PREFACE: International Conference on High Pressure Science and Technology, Joint AIRAPT-22 & HPCJ-50

NASA Astrophysics Data System (ADS)

Viña, Luis; Tejedor, Carlos; Calleja, José M.

2010-01-01

The International Joint AIRAPT-22 & HPCJ-50 Conference was held in Odaiba, Tokyo, on 26-31 July 2009. About 480 scientists from 24 countries attended the conference and 464 papers, including 3 plenary lectures, 39 invited talks, and 156 oral presentations, were presented. It is my great pleasure to present this proceedings volume, which is based on the high quality scientific works presented at the conference. The International AIRAPT conference has been held every two years in various countries around the world since 1965, while High Pressure Conference of Japan (HPCJ) has been held annually since 1959 in various Japanese cities. Pressure is a fundamental parameter to control the property of matter. As a result, both AIRAPT and HPCJ have become highly multidisciplinary, and cover Physics, Chemistry, Materials Science, Earth and Planetary Sciences, Biosciences, Food Science, and Technology. Although each discipline has a unique target, they all have high-pressure research in common. This proceedings volume includes about 200 papers of state-of-the-art studies from numerous fields. I hope this proceedings volume provides excellent pieces of information in various fields to further advance high-pressure research. Conference logo Takehiko Yagi Conference Chairman Institute for Solid State Physics The University of Tokyo 7 December 2009 Conference photograph Participants at the conference venue, Tokyo International Exchange Center, Odaiba, Tokyo, Japan. Editor in Chief TAKEMURA Kenichi National Institute for Materials Science, Japan Editorial board Tadashi KONDO Osaka University, Japan Hitoshi MATSUKI The University of Tokushima, Japan Nobuyuki MATUBAYASI Kyoto University, Japan Yoshihisa MORI Okayama University of Science, Japan Osamu OHTAKA Osaka University, Japan Chihiro SEKINE Muroran Institute of Technology, Japan

PROCEEDINGS OF RIKEN BNL RESEARCH CENTER WORKSHOP ON RHIC SPIN PHYSICS III AND IV, POLARIZED PARTONS AT HIGH Q2 REGION, AUGUST 3, 2000 AT BNL, OCTOBER 14, 2000 AT KYOTO UNIVERSITY.

DOE Office of Scientific and Technical Information (OSTI.GOV)

BUNCE, G.; VIGDOR, S.

2001-03-15

International workshop on II Polarized Partons at High Q2 region 11 was held at the Yukawa Institute for Theoretical Physics, Kyoto University, Kyoto, Japan on October 13-14, 2000, as a satellite of the international conference ''SPIN 2000'' (Osaka, Japan, October 16-21,2000). This workshop was supported by RIKEN (The Institute of Physical and Chemical Research) and by Yukawa Institute. The scientific program was focused on the upcoming polarized collider RHIC. The workshop was also an annual meeting of RHIC Spin Collaboration (RSC). The number of participants was 55, including 28 foreign visitors and 8 foreign-resident Japanese participants, reflecting the international naturemore » of the RHIC spin program. At the workshop there were 25 oral presentations in four sessions, (1) RHIC Spin Commissioning, (2) Polarized Partons, Present and Future, (3) New Ideas on Polarization Phenomena, (4) Strategy for the Coming Spin Running. In (1) the successful polarized proton commissioning and the readiness of the accelerator for the physics program impressed us. In (2) and (3) active discussions were made on the new structure function to be firstly measured at RHIC, and several new theoretical ideas were presented. In session (4) we have established a plan for the beam time requirement toward the first collision of polarized protons. These proceedings include the transparencies presented at the workshop. The discussion on ''Strategy for the Coming Spin Running'' was summarized by the chairman of the session, S. Vigdor and G. Bunce.« less

Anaerobic digestion of organic waste in Japan: the first demonstration plant at Kyoto City.

PubMed

Komatsu, T; Kimura, T; Kuriyama, Y; Isshiki, Y; Kawano, T; Hirao, T; Masuda, M; Yokoyama, K; Matsumoto, T; Takeda, M

2002-01-01

Recycling of Municipal Solid Waste is vigorously promoted in Japan and the necessity of energy recovery from organic waste is increasing. An anaerobic digestion demonstration plant for organic waste in Kyoto City, Japan has been operated for about two years. Three kinds of wastes (garbage and leftovers from hotels, yard waste and used paper) mixed at various ratios are used. The plant has maintained stable operations with each mixture, generating biogas by the decomposition of VS at the rate of about 820 m3N/ton-VS.

The characteristic of the building damage from historical large earthquakes in Kyoto

NASA Astrophysics Data System (ADS)

Nishiyama, Akihito

2016-04-01

The Kyoto city, which is located in the northern part of Kyoto basin in Japan, has a long history of >1,200 years since the city was initially constructed. The city has been a populated area with many buildings and the center of the politics, economy and culture in Japan for nearly 1,000 years. Some of these buildings are now subscribed as the world's cultural heritage. The Kyoto city has experienced six damaging large earthquakes during the historical period: i.e., in 976, 1185, 1449, 1596, 1662, and 1830. Among these, the last three earthquakes which caused severe damage in Kyoto occurred during the period in which the urban area had expanded. These earthquakes are considered to be inland earthquakes which occurred around the Kyoto basin. The damage distribution in Kyoto from historical large earthquakes is strongly controlled by ground condition and earthquakes resistance of buildings rather than distance from estimated source fault. Therefore, it is necessary to consider not only the strength of ground shaking but also the condition of building such as elapsed years since the construction or last repair in order to more accurately and reliably estimate seismic intensity distribution from historical earthquakes in Kyoto. The obtained seismic intensity map would be helpful for reducing and mitigating disaster from future large earthquakes.

Evaluation of factors associated with psychiatric patient dropout at a university outpatient clinic in Japan.

PubMed

Minamisawa, Atsumi; Narumoto, Jin; Yokota, Isao; Fukui, Kenji

2016-01-01

Patient dropout from treatment can lead to a deterioration in clinical condition, thereby increasing the need for more intensive therapy that incurs substantial social and economic losses. The aim of this study was to identify factors related to psychiatric patient dropout at a university outpatient clinic in Japan. We retrospectively examined the medical charts of new psychiatric patients who were diagnosed with either a mood disorder (International Classification of Diseases, 10th revision, code: F3) or an anxiety disorder (F4) in the outpatient clinic at Kyoto Prefectural University of Medicine Hospital in Kyoto, Japan, between April 2010 and March 2013. The baseline characteristics of the patients (age, sex, Global Assessment of Functioning score, Clinical Global Impression-Severity of Illness score, education, occupation, marital status, duration of treatment, and prior treatment history), treating psychiatrist experience in years, and sex concordance between the patients and their treating psychiatrists were analyzed using Cox regression models. From among 1,626 eligible new patients during the study period, 532 patients were enrolled in the study (F3: n=176; F4: n=356). The dropout rate was 35.7%, which was similar to that of previous studies. Higher educational level, being married, and lower Global Assessment of Functioning scores were associated with a lower dropout rate. Although psychiatrist experience was not significantly associated with patient dropout in the multivariate analysis, patients treated by less experienced psychiatrists had a higher hazard ratio for dropout (1.31; 95% confidence interval: 0.94-1.85). In order to reduce the dropout rate, special focus should be placed on patients with the factors identified in this study, and young psychiatrists should undergo further education to foster adherence.

ONR Tokyo Scientific Bulletin. Volume 5, Number 3, July-September 1980,

DTIC Science & Technology

1980-09-01

engineering Director NATIONAL TAIWAN UNIVERSITY, TAIPEI - Department of Agricultural Chemistry Chen. Yuh-Lin Pesticide chemistry Professor Lin. Liang-Ping...3-1, Hongo, Bynkyo-ku Tokyo 113 August 9- The 5th International Congress Kyoto, Japan Rikagaku Kenkyusho September 3 of Pesticide Chemistry, IUPAC 2-1...to those who request them. The meeting emphasized two timely subjects, inhalation injuries and fluid therapy. Papers presented were: Basil A. Pruitt

Status of reduced enrichment programs for research reactors in Japan

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kanda, Keiji; Nishihara, Hedeaki; Shirai, Eiji

1997-08-01

The reduced enrichment programs for the JRR-2, JRR-3, JRR-4 and JMTR of Japan Atomic Energy Research Institute (JAERI), and the KUR of Kyoto University Research Reactor Institute (KURRI) have been partially completed and are mostly still in progress under the Joint Study Programs with Argonne National Laboratory (ANL). The JMTR and JRR-2 have been already converted to use MEU aluminide fuels in 1986 and 1987, respectively. The operation of the upgraded JRR-3(JRR-3M) has started in March 1990 with the LEU aluminide fuels. Since May 1992, the two elements have been inserted in the KUR. The safety review application for themore » full core conversion to use LEU silicide in the JMTR was approved in February 1992 and the conversion has been done in January 1994. The Japanese Government approved a cancellation of the KUHFR Project in February 1991, and in April 1994 the U.S. Government gave an approval to utilize HEU in the KUR instead of the KUHFR. Therefore, the KUR will be operated with HEU fuel until 2001. Since March 1994, Kyoto University is continuing negotiation with UKAEA Dounreay on spent fuel reprocessing and blending down of recovered uranium, in addition to that with USDOE.« less

Promoting health during the American occupation of Japan the public health section, Kyoto Military Government Team, 1945-1949.

PubMed

Nishimura, Sey

2008-03-01

During the American occupation of Japan (1945-1952), young public health officers from the US Army Medical Corps were posted in local US Army military government teams. These young doctors (aged 25 to 27 years), who had not absorbed the strong anti-Japanese tradition of the US military during World War II, seem to have alleviated the initial resentment felt by the Japanese toward the new governors of their homeland. The case of the Kyoto Military Government Team illustrates the Kyoto citizenry's positive view of some American-directed public health measures. The team's services helped to counter widely held negative views on colonialism, occupation, and public health; lessened resentment toward the unilateral command structure of the occupation forces; and contributed to improved relations between the United States and Japan at the local level.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Yokosawa, A.

The author described the polarized-proton and polarized-antiproton beams up to 200 GeV/c at Fermilab. The beam line, called MP, consists of the 400-m long primary and 350-m long secondary beam line followed by 60-m long experimental hall. We discuss the characteristics of the polarized beams. The Fermilab polarization projects are designated at E-581/704 initiated and carried out by an international collaboration, Argonne (US), Fermilab (US), Kyoto-Kyushu-Hiroshima-KEK (Japan), LAPP (France), Northwestern University (US), Los Alamos Laboratory (US), Rice (US), Saclay (France), Serpukhov (USSR), INFN Trieste (Italy), and University of Texas (US).

Promoting Health During the American Occupation of Japan The Public Health Section, Kyoto Military Government Team, 1945-1949

PubMed Central

Nishimura, Sey

2008-01-01

During the American occupation of Japan (1945–1952), young public health officers from the US Army Medical Corps were posted in local US Army military government teams. These young doctors (aged 25 to 27 years), who had not absorbed the strong anti-Japanese tradition of the US military during World War II, seem to have alleviated the initial resentment felt by the Japanese toward the new governors of their homeland. The case of the Kyoto Military Government Team illustrates the Kyoto citizenry’s positive view of some American-directed public health measures. The team’s services helped to counter widely held negative views on colonialism, occupation, and public health; lessened resentment toward the unilateral command structure of the occupation forces; and contributed to improved relations between the United States and Japan at the local level. PMID:18235076

Developing the Digital Kyoto Collection in Education and Research.

PubMed

Hill, Mark Anthony

2018-04-16

The Kyoto embryo collection was begun in 1961 by Dr. Hideo Nishimura. The collection has been continuously developed and currently contains over 44,000 human normal and abnormal specimens. Beginning online in 1997, the internet provided an opportunity to make embryos from the collection widely available for research and educational purposes (http://tiny.cc/Embryo). These embryonic development resources have been continuously published and available from that time until today. Published in Japanese as an Atlas of Embryonic Development. Published online as the Kyoto Human Embryo Visualization Project (http://atlas.cac.med.kyoto-u.ac.jp) and also as the Human Embryo Atlas (http://tiny.cc/Human_Embryo_Atlas). Published now electronically as a digital eBook (http://tiny.cc/Kyoto_Collection_eBook). This new digital format allows incorporation of whole embryo and histology manipulable images, labels, and a linked glossary. New imaging modalities of magnetic resonance imaging (MRI) and episcopic fluorescence image capture (EFIC) can also be easily displayed as animations. For research, the collection specimens and histological sections have been extensively studied and published in several hundred papers, discussed here and elsewhere in this special edition. I will also describe how the Kyoto collection will now form a major partner of a new international embryology research group, the Digital Embryology Consortium (https://human-embryology.org). The digital Kyoto collection will be made available for remote researcher access, analysis, and comparison with other collections allowing new research and educational applications. This work was presented at the 40th Anniversary Commemoration Symposium of the Congenital Anomaly Research Center, Graduate School of Medicine, Kyoto University, Japan, November, 2015. Anat Rec, 2018. © 2018 Wiley Periodicals, Inc. © 2018 Wiley Periodicals, Inc.

Birth cohort study on the effects of desert dust exposure on children's health: protocol of an adjunct study of the Japan Environment & Children’s Study

PubMed Central

Kanatani, Kumiko T; Adachi, Yuichi; Sugimoto, Nobuo; Noma, Hisashi; Onishi, Kazunari; Hamazaki, Kei; Takahashi, Yoshimitsu; Ito, Isao; Egawa, Miho; Sato, Keiko; Go, Tohshin; Kurozawa, Youichi; Inadera, Hidekuni; Konishi, Ikuo; Nakayama, Takeo

2014-01-01

Introduction Desert dust is estimated to constitute about 35% of aerosol in the troposphere. Desertification, climatic variability and global warming all can contribute to increased dust formation. This study aims to examine possible health effects of desert dust exposure on pregnant women and their children. The purpose of this report was to present the study protocol. Methods and analysis This 4-year birth cohort study began in 2011 as an adjunct study of the Japan Environment & Children’s Study (JECS) involving three regions: Kyoto, Toyama and Tottori. The JECS participants of the three regions above who also agreed to participate in this adjunct study were enrolled prior to delivery. Light Detecting and Ranging (LIDAR) with a polarisation analyser, which can distinguish mineral dust particles from other particles, is used for exposure measurements. Outcomes are allergic symptoms for mothers and development of asthma and other allergic or respiratory diseases for their children. Data are acquired in a timely manner by connecting local LIDAR equipment to an online questionnaire system. Participants answer the online questionnaire using mobile phones or personal computers. Ethics and dissemination The study protocol was approved by the ethics committees of Kyoto University, University of Toyama and Tottori University. All participants provided written informed consent. The results of this study will be published in peer-reviewed journals and disseminated to the scientific community and general public. Trial Registration number UMIN000010826. PMID:24958210

The characteristic of the earthquake damage in Kyoto during the historical period

NASA Astrophysics Data System (ADS)

Nishiyama, Akihito

2017-04-01

The Kyoto city is located in the northern part of the Kyoto basin, central Japan and has a history of more than 1200 years. Kyoto has long been populated area with many buildings, and the center of politics, economics and culture of Japan. Due to historical large earthquakes, the Kyoto city was severely damaged such as collapses of buildings and human casualties. In the historical period, the Kyoto city has experienced six damaging large earthquake of 976, 1185, 1449, 1596, 1662 and 1830. Among them, Kyoto has experienced three damaging large earthquakes from the end of the 16th century to the middle of the 19th century, when the urban area was being expanded. All of these earthquakes are considered to be not the earthquakes in the Kyoto basin but inland earthquakes occurred in the surrounding area. The earthquake damage in Kyoto during the historical period is strongly controlled by ground conditions and earthquakes resistance of buildings rather than distance from the estimated source fault. To better estimate seismic intensity based on building damage, it is necessary to consider the state of buildings (e.g., elapsed years since established, histories of repairs and/or reinforcements, building structures) as well as the strength of ground shakings. By considering the strength of buildings at the time of an earthquake occurrence, the seismic intensity distribution due to historical large earthquakes can be estimated with higher reliability than before. The estimated seismic intensity distribution map for such historical earthquakes can be utilized for developing the strong ground motion prediction in the Kyoto basin.

Education and Empty Relationality: Thoughts on Education and the Kyoto School of Philosophy

ERIC Educational Resources Information Center

Sevilla, Anton Luis

2016-01-01

This article builds on the growing literature on the Kyoto School of Philosophy and its influences on the field of Education. First, I argue that the influence of the Kyoto School of Philosophy is historically significant in Japan, and that the connection between this philosophical school and the philosophy of education is by no means superficial.…

Direct estimation of human trabecular bone stiffness using cone beam computed tomography.

PubMed

Klintström, Eva; Klintström, Benjamin; Pahr, Dieter; Brismar, Torkel B; Smedby, Örjan; Moreno, Rodrigo

2018-04-10

The aim of this study was to evaluate the possibility of estimating the biomechanical properties of trabecular bone through finite element simulations by using dental cone beam computed tomography data. Fourteen human radius specimens were scanned in 3 cone beam computed tomography devices: 3-D Accuitomo 80 (J. Morita MFG., Kyoto, Japan), NewTom 5 G (QR Verona, Verona, Italy), and Verity (Planmed, Helsinki, Finland). The imaging data were segmented by using 2 different methods. Stiffness (Young modulus), shear moduli, and the size and shape of the stiffness tensor were studied. Corresponding evaluations by using micro-CT were regarded as the reference standard. The 3-D Accuitomo 80 (J. Morita MFG., Kyoto, Japan) showed good performance in estimating stiffness and shear moduli but was sensitive to the choice of segmentation method. NewTom 5 G (QR Verona, Verona, Italy) and Verity (Planmed, Helsinki, Finland) yielded good correlations, but they were not as strong as Accuitomo 80 (J. Morita MFG., Kyoto, Japan). The cone beam computed tomography devices overestimated both stiffness and shear compared with the micro-CT estimations. Finite element-based calculations of biomechanics from cone beam computed tomography data are feasible, with strong correlations for the Accuitomo 80 scanner (J. Morita MFG., Kyoto, Japan) combined with an appropriate segmentation method. Such measurements might be useful for predicting implant survival by in vivo estimations of bone properties. Copyright © 2018 Elsevier Inc. All rights reserved.

Obituary: Chushiro Hayashi (1920-2010)

NASA Astrophysics Data System (ADS)

Nakagawa, Yoshitsugu

2011-12-01

Chushiro Hayashi, the greatest Japanese theoretical astrophysicist, died of old age at a hospital in Kyoto on 28 February, 2010; he was 89 years old. C. Hayashi was born in Kyoto on July 25, 1920 as the fourth son of his parents Mume and Seijiro Hayashi. His father Seijiro managed a small finance company and the family "Hayashi" can trace its history back to honorable master carpenters who engaged in construction of the historic Kamigamo-shrine and Daitokuji-temple in Kyoto. In his high-school days in Kyoto, Hayashi enjoyed judo, and he was interested in philosophy and read a lot of philosophy books. Some of his schoolmates thought that Hayashi would become a philosopher. After graduating high school, he moved to Tokyo and entered the University of Tokyo, Department of physics in 1940, where he encountered astrophysics through a paper by G. Gamow and M. Schönberg on the URCA process (1941), A.S. Eddington's book "Internal Constitution of the Stars" (1926), etc. It was a difficult time of World War II. After a short time at university of two and half years, he graduated and was conscripted into the Navy. In 1945 the war was over he returned to his hometown Kyoto, where he joined a group of Professor Hideki Yukawa at Kyoto University, and studied elementary particle physics as well as astrophysics. In his early outstanding paper (1950), Hayashi pointed out an important effect of neutrinos in the expanding early hot universe, resulting in chemical equilibrium between neutrons and protons, while Gamow et al. (1948) did not notice the effect in their abg-theory, where they assumed a pure neutron state as an initial state. Also Hayashi investigated the structures of red giant stars; he showed how red giant stars kept such large radius structures, in terms of stellar models with energy source of nuclear shell-burning (1949, 1957). He received a DSc in 1954; the title of his thesis was "Hamiltonian Formalism in Non-local Field Theories." After that, Hayashi concentrated on astrophysics. In 1957 he was appointed as Professor at Kyoto University. In the study of pre-main-sequence stellar evolution, he discovered the famous "Hayashi phase," which was described in a three-page paper published (1961). He also compiled his studies of stellar evolution into a thick paper of 183 pages published in Supplement of Progress of Theoretical Physics with co-authors R. Hoshi and D. Sugimoto (1962). The paper was quite comprehensive, involving the whole stellar evolution from birth as protostars through death as supernovae, and frequently referred to as HHS. It was a bible in the field of stellar evolution for a long time, and may be so still. The study of pre-main-sequence stellar evolution made Hayashi himself become interested in star formation and then planetary formation. Hayashi and his co-worker T. Nakano found that dynamical collapse of an interstellar cloud (which we should call a molecular cloud core, today) proceeded isothermally, by comparing the cooling time with the free-fall time (1965). Also, Hayashi and his co-workers made computer simulation of spherical collapse of a cloud to form a star (1970), resulting in rather high flare-up luminosity than Larson's simulation (1969). These studies were really pioneer works in the field of star formation. From 1970s through 1980s, Hayashi investigated the origin of the solar system extensively together with his co-workers (mostly his graduate students or former students). Once a year at Kyoto University there was held a small workshop on the origin of solar system by Hayashi; in addition to astrophysicists and astronomers, geochemists, cosmochemists and mineralogists came to the workshop from everywhere in Japan. Discussion was always active and tough. Hayashi and his co-workers presented many theoretical studies in the workshop every year, and they compiled those studies into a chapter in the Protostars and Planets II Book (1985). Like HHS above, the chapter gives a quite comprehensive planetary cosmogony, which includes formation of solar nebula, solid particle settling, planetesimal formation due to gravitational instability, coalescence of planetesimals, formation of terrestrial and Jovian planets, and, finally, nebula dissipation. It is called the "Kyoto model" and is now considered as a standard model of solar system formation. In his tenure at Kyoto University was 30 years long, Hayashi had many graduate students and thoroughly drummed physics into them. Every Saturday afternoon, Hayashi held a colloquium in his office, but presenting in front of him was the most fearful training for his students. His disciplined methods of education and training, however, resulted in many of his students becoming university professors. Hayashi was honored with many prizes; Eddington Medal from RAS (1970), Imperial Prize of the Japan Academy (1971), Order of Culture (1986), Order of the Sacred Treasure, the first class (1994), the Kyoto Prize of Inamori Foundation (1995), the Bruce Medal for outstanding lifetime contributions from ASP (2004), etc. In 1984 Hayashi retired from Kyoto University. Even after that, Hayashi kept a small private seminar with his former students S. Narita and M. Kiguchi at a guest room of the university once a week and later at his home less frequently, and enjoyed discussion on astrophysics. The seminar lasted for 25 years until he was hospitalized for old age, i.e., a few months before his death.

Research activity of the greenhouse gas measurements using optical remote sensing in Japan (Invited)

NASA Astrophysics Data System (ADS)

Asai, K.

2009-12-01

Japan might be one of the most active countries dedicating themselves to studying the greenhouse gas (GHG) measurements using optical remote sensing not only on the ground but also from space. There are two reasons; one of them ascends to the Kyoto Protocol, agreed in December 1997 in Kyoto, an ancient city of Japan until 19th centuries, was designed to address the international response to serious climate change due to greenhouse gases. The other reason is due to a revision of the Basic Environment Law of Japan in order to meet the Kyoto Protocol in 1998. The State makes efforts to ensure international collaboration so as to effectively promote the monitoring, observation and measurement of the environmental situation with regard to global warming. Main activities are listed in a Table1. They are divided into two categories, i.e. the Greenhouse gases Observing SATellite (GOSAT), launched on Jan.23, 2009 and active remote sensing using lidar technology. In case of GOSAT, an initial analysis of carbon dioxide and methane concentrations was obtained for clear-sky scenes over land. In the future, after further calibration and validation of the data, observation data and corresponding analyzed products will be made available. On the other hand, studies of the laser remote sensing for measuring GHG have been actively carrying out to achieve reliable data with a higher accuracy at wavelengths of 1.6micron meter (Tokyo Metropolitan University, JAXA, Mitsubishi Electric Co.) and 2 micron meter (National Institute of Information and Communications Technology). As well-known, one of the most interests regarding atmospheric CO2 measurements is that carbon dioxide molecule measured are due to anthropological emission from fossil fuel burning or due to natural one from forest fires etc. We proposed a newly advanced CO2/CO DIAL using a hybrid of pulsed Tm,Ho:YLF and pulsed OPO pumped by it for better understanding them. Now, our effort is directed to find out the most suitable wavelength pairs to be selected.Activities of optical remote sensing for GHG in Japan

PREFACE: International Workshop on Statistical-Mechanical Informatics 2007 (IW-SMI 2007)

NASA Astrophysics Data System (ADS)

Hukushima, Koji; Kabashima, Yoshiyuki; Nishimori, Hidetoshi; Tanaka, Toshiyuki

2007-06-01

Information theory and statistical mechanics have numerous fundamental similarities. One typical example is the concept of entropy, which is shared by both fields. However, despite this proximity, these fields have developed almost independently of each other and in the absence of extensive collaboration. Things are now changing: in recent years we have seen an increase in the number of breakthroughs in research activities that have employed the standard knowledge or techniques from one discipline and applied them to another. This implies an importance, as a methodology for conducting research, in the appropriate utilization of the underlying structural similarities between the two fields. Researchers have shown rapidly increasing interest in cross-disciplinary research initiatives. Nevertheless, as a consequence of the relatively independent development histories of these fields, there are still barriers between them that hinder the exchange of information and efficient collaborative activities. The International Workshop on Statistical-Mechanical Informatics (IW-SMI2007) has been organized in response to this situation. This workshop, held at Pa-ru-ru Plaza Kyoto, Kyoto, Japan, 16-19 September 2007, and sponsored by the Grant-in-Aid for Scientific Research on Priority Areas 'Deepening and Expansion of Statistical Mechanical Informatics (DEX-SMI)' (Head investigator: Yoshiyuki Kabashima, Tokyo Institute of Technology) (Project WWW page: http://dex-smi.sp.dis.titech.ac.jp/DEX-SMI), was intended to provide leading researchers with strong interdisciplinary interests in informatics and statistical mechanics with the opportunity to engage in intensive discussions. The aim of the workshop was to form a solid basis for overcoming the barriers that exist between the two fields by sharing the well-established expertise in each field, to discuss possible future directions, and to offer researchers the opportunity to exchange ideas that may lead to joint research initiatives. We would like to thank the contributors of the workshop as well as all the participants, who have enjoyed the workshop as well as their stay in Kyoto, one of the most historic cities in Japan. This successful workshop will stimulate further development of the interdisciplinary research field of informatics and statistical mechanics. Koji Hukushima Yoshiyuki Kabashima Hidetoshi Nishimori Toshiyuki Tanaka Editors The IW-SMI 2007 Organizing Committee Toshiyuki Tanaka, General Chair (Kyoto University) Yoshiyuki Kabashima, Vice-General Chair (Tokyo Institute of Technology) Koji Hukushima, Program Chair (University of Tokyo) Hidetoshi Nishimori (Tokyo Institute of Technology) Masato Okada (University of Tokyo) Kazuyuki Tanaka (Tohoku University) Tadashi Wadayama (Nagoya Institute of Technology)

PREFACE: Selected contributions from the 3rd Theory Meets Industry International Workshop, TMI2009 (Nagoya, Japan, 11-13 November 2009) Selected contributions from the 3rd Theory Meets Industry International Workshop, TMI2009 (Nagoya, Japan, 11-13 November 2009)

NASA Astrophysics Data System (ADS)

Tanaka, Isao; Hafner, Jürgen; Wimmer, Erich; Asahi, Ryoji

2010-09-01

The structures, physicochemical and thermodynamic properties of materials are becoming increasingly amenable to treatment by first-principles (ab initio) quantum mechanical simulations. Calculations containing a few hundred atoms are now routine, thanks to improvements in computer technology and computational techniques. Schemes to determine electronic structures more accurately and to treat more complex systems continue to be developed. A growing number of scientists and engineers are becoming aware of the power of these approaches. By applying these new computational tools, materials science and technology is expected to enter a new era of accelerated progress and efficiency. In 1998 the first workshop entitled 'Theory Meets Industry' (TMI) was held at the Vienna University of Technology. The aim of the workshop was to direct the potential of the ab initio simulation codes developed in academia towards the necessities arising from industrial research. Over the next decade, significant advances in ab initio methodology and its application to academic and industrial research were achieved. It was thus considered timely to hold a second TMI workshop in 2007, again in Vienna. The contributions from academia concentrated on a wide range of new developments in ab initio simulations, as well as on applications at the forefront of materials research. Speakers from the industrial sector also emphasized the progress made in successfully applying ab initiotechniques to key areas of modern technology. The proceedings were published in Journal of Physics: Condensed Matter as a special issue (volume 20, number 6, 2008), which was included in the 'Top papers 2008 showcase' of that journal. Following the notable success of the first two workshops, it was decided that the third TMI workshop would be held outside Europe. Holding the workshop in Japan was intended to increase awareness of theoretical materials science and foster further international collaboration in this field. Lectures and poster presentations were thus solicited from leading international academic and industrial researchers. The large audience that attended responded to the high quality of the talks with pertinent questions and lively discussions. The third workshop, TMI2009, was held over three days from 11-13 November, 2009, at the Nagoya International Center, Nagoya, Japan. Invited talks were given by 23 speakers from 9 countries from both the academic and industry sectors. The speakers were Ryoji Asahi (Toyota Central R&D Labs, Japan), Tomas Bucko (University of Vienna, Austria), Gábor Csányi (University of Cambridge, UK), Alessandro De Vita (King's College London, UK), Bernard Delley (Paul Scherrer Institute, Switzerland), Christophe Domain (EDF, France), George Fitzgerald (Accelrys, USA), Takeo Fujiwara (University of Tokyo, Japan), Jürgen Hafner (University of Vienna, Austria), Masaya Ishida (Sumitomo Chemicals, Japan), Werner Janse Van Rensburg (Sasol Technology, South Africa), Masanori Kohyama (AIST, Japan), Takao Kotani (Tottori University, Japan), Georg Kresse (University of Vienna, Austria), Katsuyuki Matsunaga (Kyoto University, Japan), Stefan Müller (University of Erlangen-Nuremberg, Germany), Shin-ichiro Nakamura (Mitsubishi Chemicals, Japan), Fumiyasu Oba (Kyoto University, Japan), Tamio Oguchi (Hiroshima University, Japan), Pascal Raybaud (IFP, France), Isao Tanaka (Kyoto University/JFCC, Japan), Göran Wahnström (Chalmers University of Technology, Sweden), and Erich Wimmer (Materials Design Inc., USA). There were 40 poster presentations in total. The workshop was attended by approximately 120 participants with approximately 50 per cent from industry. The invited talks covered advances in ab initio solid-state calculations and their practical use in industry. Presentations outlining the progress made in treating large and complex systems, as well as more accurate and efficient calculation methods, were given from the theory side. Examples of the use of ab initiocalculations for research and development of a wide variety of materials were presented from the application side. These included materials for fuel cells, solar cells, lithium batteries, heterogeneous catalysts, oxide semiconductors, bioceramics, light-emitting devices, and many others. It is clear that the gap between theory and application is becoming ever narrower, and collaboration between industry and academia is now de rigueur. Some researchers in industry use ab initio tools every day as part of their research and development activities. The language gap between industry and theory is also narrowing, as shown by the active discussions between presenters and audience. TMI2009 was a satellite meeting of the 2nd International Symposium on Advanced Microscopy and Theoretical Calculations (AMTC2), held from 24-26 June, 2010, in Nagoya, Japan. The AMTC series of meetings was organized to commemorate the establishment of the Nanostructures Research Laboratory (NSRL) at the Japan Fine Ceramics Center (JFCC), and as a daughter event of EXPO 2005 Aichi, Japan. We would like to express our thanks to all the staff of the NSRL who helped run the workshop and contributed immeasurably to its success. Financial support for the workshop from the Grant-in-Aid for Scientific Research on Priority Areas 'Nano Materials Science for Atomic-Scale Modification' from the Ministry of Education, Culture, Sports and Technology (MEXT) and Psi-k Network is also gratefully acknowledged. All submitted papers in this special issue were reviewed in order to meet the high standards of Journal of Physics: Condensed Matter. We are grateful to the many anonymous referees who made this possible. Last but not least, we would also like to thank all invited and poster contributors (especially those who accepted the burden of writing a full paper), and the Institute of Physics for their help in the preparation of this special issue.

U.S.-Japan Quake Prediction Research

NASA Astrophysics Data System (ADS)

Kisslinger, Carl; Mikumo, Takeshi; Kanamori, Hiroo

For the seventh time since 1964, a seminar on earthquake prediction has been convened under the U.S.-Japan Cooperation in Science Program. The purpose of the seminar was to provide an opportunity for researchers from the two countries to share recent progress and future plans in the continuing effort to develop the scientific basis for predicting earthquakes and practical means for implementing prediction technology as it emerges. Thirty-six contributors, 15 from Japan and 21 from the U.S., met in Morro Bay, Calif.September 12-14. The following day they traveled to nearby sections of the San Andreas fault, including the site of the Parkfield prediction experiment. The conveners of the seminar were Hiroo Kanamori, Seismological Laboratory, California Institute of Technology (Caltech), for the U.S., and Takeshi Mikumo, Disaster Prevention Research Institute, Kyoto University, for Japan . Funding for the participants came from the U.S. National Science Foundation and the Japan Society forthe Promotion of Science, supplemented by other agencies in both countries.

Gender inequality in career advancement for females in Japanese academic surgery.

PubMed

Okoshi, Kae; Nomura, Kyoko; Fukami, Kayo; Tomizawa, Yasuko; Kobayashi, Katsutoshi; Kinoshita, Koichi; Sakai, Yoshiharu

2014-11-01

During the past three decades, the participation of women in medicine has increased from 10.6% (1986) to 19.7% (2012) in Japan. However, women continue to be underrepresented in the top tiers of academic medicine. We highlight gender inequality and discuss the difficulties faced by female surgeons in Japanese academic surgery. Using anonymous and aggregate employment data of medical doctors at Kyoto University Hospital from 2009 and 2013, and a commercially-published faculty roster in 2012-2013, we compared gender balance stratified by a professional and an academic rank. The numbers of total and female doctors who worked at Kyoto University Hospital were 656 and 132 (20.1%) in 2009 and 655 and 132 (20.2%) in 2013, respectively. Approximately half the men (n = 281) were in temporary track and the rest (n = 242) were in tenure track, but only one fifth of women (n = 24) were in tenure track compared to 108 women in temporary track (p < 0.0001) in 2013. There were three female associate professors in basic medicine (8.1%), two female professors in clinical non-surgical medicine (3.9%) and one female lecturer in clinical surgical medicine (2.3%) in 2012. Fewer female doctors were at senior positions and at tenure positions than male doctors at Kyoto University Hospital. There were no female associate and full professors in surgery. The status of faculty members indicates the gender differences in leadership opportunities in Japanese academic surgery.

PREFACE: International Workshop on Statistical-Mechanical Informatics 2010

NASA Astrophysics Data System (ADS)

Inoue, Jun-ichi; Kabashima, Yoshiyuki; Tanaka, Kazuyuki; Tanaka, Toshiyuki

2010-04-01

Everything that exists in the natural world is made up of several types of elementary particles. However, we cannot understand nature simply by identifying the properties of these particles. This is because collections of the particles sometimes exhibit completely unexpected collective phenomena, quite independently of the individual particles' properties. In the physical sciences, the importance of focusing on the properties of objects composed of a large number of constituents is reflected in the phrase, "More is different." The main concept of the research project, the Grant-in-Aid for Scientific Research on Priority Areas `Deepening and Expansion of Statistical Mechanical Informatics (DEX-SMI)' (Head Investigator: Yoshiyuki Kabashima, Tokyo Institute of Technology) (Project Webpage DEX-SMI), launched in 2006, was to introduce this perspective into information science under the common slogan, "More is different in informatics as well." As milestones in the research activity, the International Workshop on Statistical-Mechanical Informatics (IW-SMI) was held annually, featuring studies of information and communication (2007), quantum information (2008), and bioinformatics (2009). The workshop series provided fruitful opportunities for leading researchers of various disciplines to interact with one another, which led to several collaborative studies. The final workshop, IW-SMI2010, was held at Shiran Kaikan, Kyoto University, Kyoto, Japan, on 7-10 March 2010 to wrap up the achievements of the four years of activity in the DEX-SMI research project. This workshop also aimed to bring together leading researchers in the physical and information sciences to discuss possible future directions for further exploring the successes of DEX-SMI. We would like to thank the contributors of the workshop as well as all the participants. We hope that the successes of IW-SMI2010 and DEX-SMI will lead to further development of this highly vigorous interdisciplinary field between statistical mechanics and information science. Editors Jun-ichi Inoue Yoshiyuki Kabashima Kazuyuki Tanaka Toshiyuki Tanaka The IW-SMI 2010 Organizing Committee: Masato Okada (University of Tokyo) Yoshiyuki Kabashima, General Chair (Tokyo Institute of Technology) Shin Ishii (Kyoto University) Jun-ichi Inoue, Publications Chair (Hokkaido University) Kazuyuki Tanaka (Tohoku University) Toshiyuki Tanaka, Vice-General Chair (Kyoto University)

Birth cohort study on the effects of desert dust exposure on children's health: protocol of an adjunct study of the Japan Environment & Children's Study.

PubMed

Kanatani, Kumiko T; Adachi, Yuichi; Sugimoto, Nobuo; Noma, Hisashi; Onishi, Kazunari; Hamazaki, Kei; Takahashi, Yoshimitsu; Ito, Isao; Egawa, Miho; Sato, Keiko; Go, Tohshin; Kurozawa, Youichi; Inadera, Hidekuni; Konishi, Ikuo; Nakayama, Takeo

2014-06-23

Desert dust is estimated to constitute about 35% of aerosol in the troposphere. Desertification, climatic variability and global warming all can contribute to increased dust formation. This study aims to examine possible health effects of desert dust exposure on pregnant women and their children. The purpose of this report was to present the study protocol. This 4-year birth cohort study began in 2011 as an adjunct study of the Japan Environment & Children's Study (JECS) involving three regions: Kyoto, Toyama and Tottori. The JECS participants of the three regions above who also agreed to participate in this adjunct study were enrolled prior to delivery. Light Detecting and Ranging (LIDAR) with a polarisation analyser, which can distinguish mineral dust particles from other particles, is used for exposure measurements. Outcomes are allergic symptoms for mothers and development of asthma and other allergic or respiratory diseases for their children. Data are acquired in a timely manner by connecting local LIDAR equipment to an online questionnaire system. Participants answer the online questionnaire using mobile phones or personal computers. The study protocol was approved by the ethics committees of Kyoto University, University of Toyama and Tottori University. All participants provided written informed consent. The results of this study will be published in peer-reviewed journals and disseminated to the scientific community and general public. UMIN000010826. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

[Dr. Michiharu Matsuoka, founder of the Department of Orthopaedic Surgery, Kyoto University, and his achievements. Part 4: Prof. M. Matsuoka's lecture to medical and civic communities].

PubMed

Hirotani, Hayato

2010-03-01

Dr. M. Matsuoka gave many lectures to physicians at the Postdoctoral Course Lectures sponsored by the Kyoto Eisei Kensasho (Kyoto Bacterial and Biochemical Laboratory) run by the Kyoto Medical Association, and the Postdoctoral Course Lectures of the Kyoto Medical School, Kyoto Imperial University. He was also invited to give lectures at several regional medical associations. He also was a speaker at the Kyoto Imperial University Extension course and he lectured at the Enryakuji Temple on Mt. Hiei, sponsored by a newspaper company. It is remarkable that these activities were carried out in addition to his other notable academic work previously reported.

Transforming healthcare with information technology in Japan: a review of policy, people, and progress.

PubMed

Abraham, Chon; Nishihara, Eitaro; Akiyama, Miki

2011-03-01

Healthcare reform as part of the economic recovery plan in Japan is placing emphasis on the use of healthcare information technology (HIT). This research mainly focuses on the HIT efforts in Japan with reference to the US for context. The purpose is to: (a) provide detail on governmental policy impacting promotion of HIT adoption to provide services to the people of Japan, (b) describe the outcomes of past and present policy impacting progress based on a case study of HIT use in the Kyoto Yamashina area, and (c) discuss issues for refinement of current policy. The method is case study, and data collection techniques include: (a) interviews of people involved in policy making for HIT in Japan (Japanese healthcare professionals, government officials, and academics involved in HIT research in Japan) and use in the medical community of HIT in the Kyoto Yamashina area, (b) archived document analysis of reports regarding government policy for HIT policy and user assessment for HIT mainly in the case study site, and (c) the literature review about HIT progression and effectiveness assessments to explore and describe issues concerning the transformation with HIT in Japan. This study reveals the aspects of governmental policy that have been effective in promoting successful HIT initiatives as well as some that have been detriments in Japan to help solve pressing social issues regarding healthcare delivery. For example, Japan has stipulated some standardized protocols and formats for HIT but does not mandate exactly how to engage in inter-organizational or intra-organizational health information exchange. This provides some desired autonomy for healthcare organizations and or governments in medical communities and allows for more advanced organizations to leverage current resources while providing a basis for lesser equipped organizations to use in planning the initiative. The insights gained from the Kyoto Yamashina area initiative reflect the success of past governmental policy efforts and the current intent to promote HIT adoption. Insights from the case study as well as other social issues facing Japan warrant some refinement of policy. The refinement concerns: (a) the necessity for leadership and IT knowledge in the medical communities, (b) provider incentives, (c) legislation regarding accountability, security, privacy and confidentiality, (d) inclusion of stakeholders in solution development, and (e) creating sustainable business models. The research highlights the efforts of Japan for using HIT in healthcare reform. We present outcomes from a case study of the Kyoto Yamashina area medical community as proof of concept for past and present policy in Japan that are insightful for proliferation of successful projects in Japan and adoption of HIT in general. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

Foreword

NASA Astrophysics Data System (ADS)

Benisty, Henri; Kawakami, Shojiro; Norris, David J.; Soukoulis, Costas M.

2004-10-01

The Fifth International Symposium on Photonic and Electromagnetic Crystal Structures (PECS-V) was held in Kyoto, Japan (2004). The Symposium followed the format of previous international meetings held at Laguna Beach, USA (1999), Sendai, Japan (2000), St. Andrews, UK (2001) and Los Angeles, USA (2002).

Increasing use of yellow colors in Kyoto

NASA Astrophysics Data System (ADS)

Akita, Munehira; Nara, Iwao

2002-06-01

Colors used for commercial signboards, displayed outdoors as well as indoors through windows, such as a store sign, an advertising sign, a sky sign, a poster, a placard, and a billboard were extensively surveyed in Kyoto City, Japan, in 1998. The survey showed that various kinds of yellow painted signs have increased rapidly and invaded a center area and suburbs of the city. Vivid yellow, what we called it the Y98 virus, is specially considered a color unpleasantly matched to the city image of Kyoto which was the capital of Japan for nearly 1000 years (794 to 1868) and is endowed with cultural and historic heritage. Discussions trying to find out what we could do to prevent the rapid spread of a big commercial display painted with vivid yellows what we called 'the Y98 virus' over the city will be summarized in a main text.

The English Program at Murasakino Senior High School

ERIC Educational Resources Information Center

Minagawa, Haruo

2010-01-01

Murasakino High School is a municipal senior high school located in the northern part of Kyoto, an ancient capital city of Japan. With a little over one thousand students studying in three grades (from fifteen to eighteen years of age), Murasakino has a distinctive scholastic tradition that makes it different from other high schools in Kyoto. Over…

Nova Scorpii 2011 = PNV J16551100-3838120

NASA Astrophysics Data System (ADS)

Waagen, Elizabeth O.

2011-06-01

Announces the discovery of Nova Scorpii 2011 = PNV J16551100-3838120 by John Seach (Chatsworth Island, NSW, Australia) on 2011 June 1.40 UT at magnitude 9.5 (DSLR + orange filter). Spectra by Bernard Heathcote (South Yarra, Vic, Australia) on Jun 2.4896 UT, A. Arai, T. Kajikawa, and M. Nagashima (Kyoto Sangyo University, Japan) on 2011 June 2.68 UT, and Masayuki Yamanaka and Ryosuke Itoh (Hiroshima University, Japan) on Jun 2 UT indicate a highly-reddened classical nova. Initially reported to the AAVSO by Seach and announced in AAVSO Special Notice #240 (Arne Henden) and IAU CBET 2735 (Daniel W. E. Green, ed.). The object was designated PNV J18102135-2305306 when posted on the Central Bureau's Transient Objects Confirmation Page (TOCP) webpage. Finder charts with sequence may be created using the AAVSO Variable Star Plotter (http://www.aavso.org/vsp). Observations should be submitted to the AAVSO International Database. See full Alert Notice for more details, observations, and links to images. [Nova Sco 2011 subsequently assigned the name V1312 Sco

Impact of industrial structure and soil exposure on the regional variations in pulmonary nontuberculous mycobacterial disease prevalence.

PubMed

Hamada, Satoshi; Ito, Yutaka; Hirai, Toyohiro; Murase, Kimihiko; Tsuji, Takahiro; Fujita, Kohei; Mio, Tadashi; Maekawa, Koichi; Fujii, Takashi; Ono, Shigeki; Nishimura, Takashi; Hayashi, Akihiko; Komori, Toshiaki; Fujita, Naohisa; Niimi, Akio; Ichiyama, Satoshi; Chin, Kazuo; Mishima, Michiaki

2016-06-01

The prevalence of pulmonary nontuberculous mycobacterial (pNTM) disease, including Mycobacterium avium complex (MAC), varies widely according to geographic region. However, the factors that influence regional variations in pNTM disease prevalence remain unknown. This study was undertaken to examine whether environmental or occupational factors or host traits could influence regional variations in pNTM disease prevalence. We collected laboratory data on pulmonary tuberculosis (pTB) and pNTM from two hospitals in the West Harima area of Japan and five hospitals in Kyoto City, Japan from 2012 to 2013. We estimated microbiological pNTM disease prevalence by multiplying all pTB cases in each area with the ratio of pNTM cases and pTB cases at the survey hospitals in each area. We administered a standardized questionnaire to 52 patients and 120 patients with pulmonary MAC (pMAC) disease at Ako City Hospital and Kyoto University Hospital, respectively. The estimated prevalence of microbiological pNTM disease in the West Harima area (85.4/100,000 population-years) was significantly higher than that observed in Kyoto City (23.6/100,000 population-years; p<.001). According to multiple logistic regression analysis, in Ako City Hospital, primary (activities directly related to natural resources) and secondary industries (construction, mining, and manufacturing primary industry produce; odds ratio [OR]=4.79; 95% confidence interval [CI]=1.49-14.0; p=.007) and soil exposure (OR=13.6; 95% CI=4.94-45.26; p<.001) were associated with pMAC disease. Environmental factors, both industrial structures associated with occupational dust and environmental soil exposure, could influence the regional variations in pNTM disease prevalence. Copyright © 2016 Asian-African Society for Mycobacteriology. Published by Elsevier Ltd. All rights reserved.

PREFACE: Nanospintronics design and realization

NASA Astrophysics Data System (ADS)

Akai, Hisazumi; Katayama-Yoshida, Hiroshi; Kasai, Hideaki

2004-12-01

This special issue of Journal of Physics: Condensed Matter contains selected papers from the 1st International Conference on Nanospintronics Design and Realization (ICNDR 2004), which was held in Kyoto, Japan, 24--28 May 2004. This conference was organized by the Nanospintronics Design and Realization project members: Hideaki Kasai, Osaka (Chair of the Conference) Hisazumi Akai, Osaka Hajime Asahi, Osaka Wilson Agerico Diño, Osaka Hiroshi Harima, Kyoto Tomoyuki Kakeshita, Osaka Junjiro Kanamori, Kyoto Hiroshi Katayama-Yoshida, Osaka Koichi Kusakabe, Osaka Hiroshi Nakanishi, Osaka (Secretary) Tamio Oguchi, Hiroshima Teruo Ono, Osaka Naoshi Suzuki, Osaka Hitoshi Tabata, Osaka under the auspices of the Japan Ministry of Education, Culture, Sports, Science and Technology (MEXT) Special Coordination Funds for Promoting Science and Technology, and the sponsorship of Osaka University and the International Institute for Advanced Studies (IIAS). The conference is intended to provide an international forum for experimental and theoretical researchers, in the rapidly developing field of nanospintronics. It aims to: provide an overview of our current understanding of the physics of spin transport in (magnetic) semiconductors and hybrid magnetic/semiconductor structures; provide a venue to present and discuss the latest developments in using spin-dependent phenomena in nano-(opto-) electronics and computing applications; provide a venue for discussion and assessment of other possible means of exploiting the spin-dependent phenomena in future nano-(opto-) electronic and computing applications; address current (and foreseeable future) problems, of fundamental and applied nature, in an effort to bridge the physics and technology gap between semiconducting and magnetic materials. All of these being geared towards bringing about the realization of a functioning nanospintronics. A total of 127 delegates from 15 countries took part in ICNDR 2004, which was comprised of 62 invited oral presentations and 44 contributed posters. The conference also has additional financial support from the Asahi Glass Foundation, the Foundation for Promotion of Material Science and Technology of Japan, the Izumi Science and Technology Foundation, the Kansai Research Foundation for Technology Promotion, the Kao Foundation for Arts and Sciences, the Murata Science Foundation, the Nanotechnology Researchers Network Center of Japan, and the Nippon Sheet Glass Foundation for Materials Science and Engineering. The 2nd International Conference on Nanospintronics Design and Realization will be held in Germany, in 2007, and will be organized by Stefan Blügel, Patrick Bruno, and Dieter Weiss. We hope to see you there.

Evaluation of Neutron Response of Criticality Accident Alarm System Detector to Quasi-Monoenergetic 24 keV Neutrons

NASA Astrophysics Data System (ADS)

Tsujimura, Norio; Yoshida, Tadayoshi; Yashima, Hiroshi

The criticality accident alarm system (CAAS), which was recently developed and installed at the Japan Atomic Energy Agency's Tokai Reprocessing Plant, consists of a plastic scintillator combined with a cadmium-lined polyethylene moderator and thereby responds to both neutrons and gamma rays. To evaluate the neutron absorbed dose rate response of the CAAS detector, a 24 keV quasi-monoenergetic neutron irradiation experiment was performed at the B-1 facility of the Kyoto University Research Reactor. The detector's evaluated neutron response was confirmed to agree reasonably well with prior computer-predicted responses.

U.S.-Japan Seminar on Dielectric and Piezoelectric Ceramics Held in Kyoto, Japan on 11-14 December 1990

DTIC Science & Technology

1991-10-01

Hydrothermal Electrochemical Method" Y. Sakabe, Y. Hamaji, M. Hayashi . Y. Ogino, N. Ishizawa* and M. Yoshimura* (Murata Mfg. Co., Ltd., *Research Laboratory of...Koya Hayashi Research and Development Division Research and Development Sakai Chemical Industry Co., Ltd. Shoei Chemical Inc. 5-1 Ebisujima, Sakai...Shinagawa 14-18 Takatsuji-cho, Mizuho-ku Tokyo 141, Japan Nagoya 467-91, Japan Akira Nagai Tomeji Ohno Odawara Research Center TOKIN Corporation

Antimicrobial Resistance and Molecular Typing of Neisseria gonorrhoeae Isolates in Kyoto and Osaka, Japan, 2010 to 2012: Intensified Surveillance after Identification of the First Strain (H041) with High-Level Ceftriaxone Resistance

PubMed Central

Shimuta, Ken; Unemo, Magnus; Nakayama, Shu-ichi; Morita-Ishihara, Tomoko; Dorin, Misato; Kawahata, Takuya

2013-01-01

In 2009, the first high-level ceftriaxone-resistant Neisseria gonorrhoeae strain (H041) was isolated in Kyoto, Japan. The present study describes an intensified surveillance (antimicrobial resistance and molecular typing) of Neisseria gonorrhoeae isolates in Kyoto and its neighboring prefecture Osaka, Japan, in 2010 to 2012, which was initiated after the identification of H041. From April 2010 to March 2012, 193 N. gonorrhoeae isolates were collected and the MICs (μg/ml) to six antimicrobials, including ceftriaxone, were determined. All isolates showed susceptibility to ceftriaxone and cefixime (MIC values, <0.5 μg/ml), and spectinomycin. The rates of resistance (intermediate susceptibility) to azithromycin, penicillin G, and ciprofloxacin were 3.6% (19.7%), 24.4% (71.0%), and 78.2% (0.5%), respectively. Multilocus sequence typing (MLST) showed that 40.9%, 19.2%, and 17.1% of isolates belonged to ST1901, ST7359, and ST7363, respectively. Furthermore, N. gonorrhoeae multiantigen sequence typing (NG-MAST) revealed that 12 (63%) of the 19 isolates with decreased susceptibility to ceftriaxone (MIC > 0.064 μg/ml) were of ST1407. NG-MAST ST1407 was also the most prevalent ST (16.1%; 31 of 193 isolates). In those NG-MAST ST1407 strains, several mosaic type penA alleles were found, including SF-A type (penicillin binding protein 2 allele XXXIV) and its derivatives. These were confirmed using transformation of the penA mosaic alleles as critical determinants for enhanced cefixime and ceftriaxone MICs. The intensified surveillance in Kyoto and Osaka, Japan, did not identify any dissemination of the high-level ceftriaxone-resistant N. gonorrhoeae strain H041, suggesting that H041 might have caused only a sporadic case and has not spread further. PMID:23939890

76 FR 70758 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Sematech, Inc. D...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-15

...; Toshiba Corporation, Yokohama, Japan; Panasonic Semiconductor Discrete Devices Co., Ltd., Kyoto, Japan... and admit program members that only join certain discrete projects and thus only have access to information and intellectual property created under the discrete projects that these lower-tiered members join...

Inclined Zenith Aurora over Kyoto on 17 September 1770: Graphical Evidence of Extreme Magnetic Storm

NASA Astrophysics Data System (ADS)

Kataoka, Ryuho; Iwahashi, Kiyomi

2017-10-01

Red auroras were observed in Japan during an extreme magnetic storm that occurred on 17 September 1770. We show new evidence that the red aurora extended toward the zenith of Kyoto around midnight. The basic appearance of the historical painting of the red aurora is geometrically reproduced based on the inclination of the local magnetic field and a detailed description in a newly discovered diary. The presence of the inclined zenith aurora over Kyoto suggests that the intensity of the September 1770 magnetic storm is comparable to, or slightly larger than that of the September 1859 Carrington storm.

Glucose 6-phosphate dehydrogenase variants in Japan.

PubMed

Miwa, S

1980-01-01

Fifty-four cases of glucose 6-phosphate dehydrogenase (G6PD) deficiency have so far been reported in Japan. Among them, 21 G6PD variants have been characterized. Nineteen out of the 21 variants were characterized in our laboratory and G6PD Heian and "Kyoto" by others. G6PD Tokyo, Tokushima, Ogikubo, Kurume, Fukushima, Yokohama, Yamaguchi, Wakayama, Akita, Heian and "Kyoto" were classified as Class 1, because all these cases showed chronic hemolytic anemia and severe enzyme deficiency. All these variants showed thermal instability. G6PD Mediterranean-like, Ogori, Gifu and Fukuoka were classified as Class 2, whereas G6PD Hofu, B(-) Chinese, Ube, Konan, Kamiube and Kiwa belonged to Class 3. All the 6 Class 3 variants were found as the results of the screening tests. The incidence of the deficiency in Japanese seems to be 0.1-0.5% but that of the cases which may slow drug-induced hemolysis would be much less. G6PD Ube and Konan appear to be relatively common in Japan.

Liver surgery: a long journey to improve results.

PubMed

Di Carlo, Isidoro; Toro, Adriana

2016-03-01

25th World Congress of the International Association of Surgeons, Gastroenterologists and Oncologists, Fuzhou, China, 4-6 September 2015 Fuzhou, China hosted the 25th World Congress of the International Association of Surgeons, Gastroenterologists and Oncologists (IASGO). This was the first Congress after the passing away of Nicolas J Lygidakis, the founder of the International Association, who was a surgeon and an energetic secretary general of the association for 25 years. All members of the association are grateful for his message of medicine beyond the frontiers and health for all. The president of the association remains Professor Masatoshi Makuuchi, Emeritus Professor Of Surgery at The University of Tokyo (Japan), with Professor Dan Dunda from Harvard Medical School (MA, USA) and Professor Kyoichi Takaori from Kyoto University (Japan), as the secretaries general of the association. The President of the 2015 IASGO World Congress was Professor Yupei Zhao, Professor of Surgery at the University of Beijing and President of the Chinese Society of Surgery. The Congress was held under the auspices of IASGO president Masatoshi Makuuchi from Japan and both secretaries general. Fuzhou is a pleasant city that is well organized, but not as busy compared with other Chinese cities. All of the city's people were very kind and welcoming to the attendees at the meeting. The congress focuses on the major advancements in diagnosis and treatment of the gastroenterological diseases, here we report the most important progress in the field of hepatic surgery.

PREFACE: 11th Asia-Pacific Conference on Plasma Science and Technology (APCPST-11) and 25th Symposium on Plasma Science for Materials (SPSM-25)

NASA Astrophysics Data System (ADS)

Watanabe, Takayuki; Kaneko, Toshio; Sekine, Makoto; Tanaka, Yasunori

2013-06-01

The 11th Asia-Pacific Conference on Plasma Science and Technology (APCPST-11) was held in Kyoto, Japan on 2-5 October 2012 with the 25th Symposium on Plasma Science for Materials (SPSM-25). SPSM has been held annually since 1988 under the sponsorship of The 153rd Committee on Plasma Materials Science, Japan Society for the Promotion of Science (JSPS). This symposium is one of the major activities of the Committee, which is organized by researchers in academia and industry for the purpose of advancing intersectional scientific information exchange and discussion of science and technology of plasma materials processing. APCPST and SPSM are jointly held biennially to survey the current status of low temperature and thermal plasma physics and chemistry for industrial applications. The whole area of plasma processing was covered from fundamentals to applications. Previous meetings were held in China, Japan, Korea, and Australia, attended by scientists from the Asia-Pacific and other countries. The joint conference was organized in plenary lectures, invited, contributed oral presentations and poster sessions. At this meeting, we had 386 participants from 10 countries and 398 presentations, including 26 invited presentations. This year, we arranged special topical sessions that covered green innovation, life innovation, and technical reports from industry. This conference seeks to bring the plasma community together and to create a forum for discussing the latest developments and issues, the challenges ahead in the field of plasma research and applications among engineers and scientists in Asia, the Pacific Rim, as well as Europe. This volume presents 44 papers that were selected via a strict peer-review process from full papers submitted for the proceedings of the conference. The topics range from the basic physics and chemistry of plasma processing to a broad variety of materials processing and environmental applications. This volume offers an overview of recent advances in thermal and non-equilibrium plasmas as well as on more new and innovative developments in the field of life innovation, green innovation and a technical report session. The editors hope that this volume will be useful and helpful for deepening our understanding of science and technology of plasma materials processing and also for stimulating further development of the plasma technology. Finally, we would like to thank the conference chairmen, the members of the organizing committee, the advisory committee, the executive committee, the program committee, the publication committee, organizing secretariat and financial support from The 153rd Committee on Plasma Materials Science, JSPS. Sponsors and Supporting Organization: The 153rd Committee on Plasma Materials Science, Japan Society for the Promotion of Science Organizing Committee Chairperson: Osamu Tsuji, SAMCO Corporation, Japan Advisory Committee Chairperson: Akihisa Matsuda, Osaka University, Japan Executive Committee Chairperson: Masaru Hori, Nagoya University, Japan Program Committee Chairperson: Takamasa Ishigaki, Hosei University, Japan Publication Committee Chairperson: Takayuki Watanabe, Kyushu University Editors of APCPST-11 and SPMS-25 Professor Takayuki Watanabe, Kyushu University, Japan Professor Toshio Kaneko, Tohoku University, Japan Professor Makoto Sekine, Nagoya University, Japan Professor Yasunori Tanaka, Kanazawa University, Japan

Scientific Aspects of Polymer Electrolyte Fuel Cell Durability and Degradation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Borup, Rodney; Meyers, Jeremy; Pivovar, Bryan

Rod Borup is a Team Leader in the fuel cell program at Los Alamos National Lab in Los Alamos, New Mexico. He received his B.S.E. in Chemical Engineering from the University of Iowa in 1988 and his Ph.D. from the University of Washington in 1993. He has worked on fuel cell technology since 1994, working in the areas of hydrogen production and PEM fuel cell stack components. He has been awarded 12 U.S. patents, authored over 40 papers related to fuel cell technology, and presented over 50 oral papers at national meetings. His current main research area is related tomore » water transport in PEM fuel cells and PEM fuel cell durability. Recently, he was awarded the 2005 DOE Hydrogen Program R&D Award for the most significant R&D contribution of the year for his team's work in fuel cell durability and was the Principal Investigator for the 2004 Fuel Cell Seminar (San Antonio, TX, USA) Best Poster Award. Jeremy Meyers is an Assistant Professor of materials science and engineering and mechanical engineering at the University of Texas at Austin, where his research focuses on the development of electrochemical energy systems and materials. Prior to joining the faculty at Texas, Jeremy worked as manager of the advanced transportation technology group at UTC Power, where he was responsible for developing new system designs and components for automotive PEM fuel cell power plants. While at UTC Power, Jeremy led several customer development projects and a DOE-sponsored investigation into novel catalysts and membranes for PEM fuel cells. Jeremy has coauthored several papers on key mechanisms of fuel cell degradation and is a co-inventor of several patents. In 2006, Jeremy and several colleagues received the George Mead Medal, UTC's highest award for engineering achievement, and he served as the co-chair of the Gordon Research Conference on fuel cells. Jeremy received his Ph.D. in Chemical Engineering from the University of California at Berkeley and holds a Bachelor's Degree in Chemical Engineering from Stanford University. Bryan Pivovar received his B.S. in Chemical Engineering from the University of Wisconsin in 1994. He completed his Ph.D. in Chemical Engineering at the University of Minnesota in 2000 under the direction of Profs. Ed Cussler and Bill Smyrl, studying transport properties in fuel cell electrolytes. He continued working in the area of polymer electrolyte fuel cells at Los Alamos National Laboratory as a post-doc (2000-2001), as a technical staff member (2001-2005), and in his current position as a team leader (2005-present). In this time, Bryan's research has expanded to include further aspects of fuel cell operation, including electrodes, subfreezing effects, alternative polymers, hydroxide conductors, fuel cell interfaces, impurities, water transport, and high-temperature membranes. Bryan has served at various levels in national and international conferences and workshops, including organizing a DOE sponsored workshop on freezing effects in fuel cells and an ARO sponsored workshop on alkaline membrane fuel cells, and he was co-chair of the 2007 Gordon Research Conference on Fuel Cells. Minoru Inaba is a Professor at the Department of Molecular Science and Technology, Faculty of Engineering, Doshisha University, Japan. He received his B.Sc. from the Faculty of Engineering, Kyoto University, in 1984 and his M.Sc. in 1986 and his Dr. Eng. in 1995 from the Graduate School of Engineering, Kyoto University. He has worked on electrochemical energy conversion systems including fuel cells and lithium-ion batteries at Kyoto University (1992-2002) and at Doshisha University (2002-present). His primary research interest is the durability of polymer electrolyte fuel cells (PEFCs), in particular, membrane degradation, and he has been involved in NEDO R&D research projects on PEFC durability since 2001. He has authored over 140 technical papers and 30 review articles. Kenichiro Ota is a Professor of the Chemical Energy Laboratory at the Graduate School of Engineering, Yokohama National University, Japan. He received his B.S.E. in Applied Chemistry from the University of Tokyo in 1968 and his Ph.D. from the University of Tokyo in 1973. He has worked on hydrogen energy and fuel cells since 1974, working on materials science for fuel cells and water electrolysis. He has published more than 150 original papers, 70 review papers, and 50 scientific books. He is now the president of the Hydrogen Energy Systems Society of Japan, the chairman of the Fuel Cell Research Group of the Electrochemical Society of Japan, and the chairman of the National Committee for the Standardization of the Stationary Fuel Cells. ABSTRACT TRUNCATED« less

Clinical and Demographic Evaluation of a Holoprosencephaly Cohort From the Kyoto Collection of Human Embryos.

PubMed

Abe, Yu; Kruszka, Paul; Martinez, Ariel F; Roessler, Erich; Shiota, Kohei; Yamada, Shigehito; Muenke, Maximilian

2018-06-01

Holoprosencephaly (HPE) is a genetically and phenotypically heterogeneous disorder involving developmental defects. HPE is a rare condition (1/10,000-20,000 newborns) but can be found as frequently as 1/250 among conceptions, suggesting that most HPE embryos are incompatible with postnatal life and result in spontaneous abortions during the first trimester of gestation. Beginning in 1961, the Kyoto University in Japan collected over 44,000 human conceptuses in collaboration with several hundred domestic obstetricians. Over 200 cases of HPE have been identified in the Kyoto collection, which represents the largest single cohort of HPE early stage embryo specimens. In this study, we present a comprehensive clinical and demographic evaluation of this HPE cohort prior to genomic analysis. The total percentage of the threatened abortion among HPE embryos in the Kyoto collection was 67%. Almost 20% of the women with embryos affected by HPE had experienced spontaneous miscarriage. In addition, there was a significant tendency that the mothers with HPE cases had fewer live births than the control. Moreover, in 70% of cases, the mother reported bleeding during pregnancy, a higher percentage than expected, indicating that most of the conceptions with HPE embryos tend to be terminated spontaneously. There were no differences in smoking between mothers with HPE affected and unaffected pregnancies; however, alcohol use was higher in women with pregnancies affected by HPE. In this study, we precisely characterize the phenotype and environmental influences of embryos affected by HPE allowing the future leveraging of genomic technologies to further understand the genetics of forebrain development. Anat Rec, 301:973-986, 2018. © 2018 Wiley Periodicals, Inc. © 2018 Wiley Periodicals, Inc.

[Prof. Dr. Michiharu Matsuoka, founder of the Department of Orthopaedic Surgery, Kyoto University, and his achievements. Part 3: books written by prof. Dr. M. Matsuoka].

PubMed

Hirotani, Hayato

2009-03-01

In addition to articles written by Prof. Dr. M. Matsuoka previously reported in Part 2, books written by him are presented as Part 3 of the articles regarding his academic achievements. He published four text books, including the first textbook of orthopaedic surgery in Japan that was written by a Japanese doctor and a monograph on the x-ray atlas of congenital dislocation of the hip that was written in German and published in Germany. He was also invited to submit articles to three books as co-author. Furthermore, his five educational lectures given to the public were published in two books.

Isotopic composition of a sample enriched in 93Zr

DOE PAGES

Fujii, Toshiyuki; Hori, Jun-ichi; Du, Miting; ...

2015-10-22

A project to determine the neutron-capture cross section of long lived fission products and minor actinides has been started by using a beam-line at Japan Proton Accelerator Research Complex (J-PARC). We prepared one of the target nuclides is Zr-93, which in Oak Ridge National Laboratory. Qualitative and quantitative analyses on the sample were performed at Kyoto University. The isotopic composition of (m) Zr (m 90, 91, 92, 93, 94, and 96) was precisely determined by multi-collector thermal ionization mass spectrometry with < 0.1 % of 2 sigma uncertainty. We determined that the atomic abundance of Zr-93 in the sample tomore » be 18.86 ± A 0.05 %.« less

A solar observing station for education and research in Peru

NASA Astrophysics Data System (ADS)

Kaname, José Iba, Ishitsuka; Ishitsuka, Mutsumi; Trigoso Avilés, Hugo; Takashi, Sakurai; Yohei, Nishino; Miyazaki, Hideaki; Shibata, Kazunari; Ueno, Satoru; Yumoto, Kiyohumi; Maeda, George

2007-12-01

Since 1937 Carnegie Institution of Washington made observations of active regions of the Sun with a Hale type spectro-helioscope in Huancayo observatory of the Instituto Geofísico del Perú (IGP). IGP has contributed significantly to geophysical and solar sciences in the last 69 years. Now IGP and the Faculty of Sciences of the Universidad Nacional San Luis Gonzaga de Ica (UNICA) are planning to refurbish the coelostat at the observatory with the support of National Astronomical Observatory of Japan. It is also planned to install a solar Flare Monitor Telescope (FMT) at UNICA, from Hida observatory of Kyoto University. Along with the coelostat, the FMT will be useful to improve scientific research and education.

Characteristic mutations found in the ML0411 gene of Mycobacterium leprae isolated in Northeast Asian countries.

PubMed

Kai, M; Nakata, N; Matsuoka, M; Sekizuka, T; Kuroda, M; Makino, M

2013-10-01

Genome analysis of Mycobacterium leprae strain Kyoto-2 in this study revealed characteristic nucleotide substitutions in gene ML0411, compared to the reference genome M. leprae strain TN. The ML0411 gene of Kyoto-2 had six SNPs compared to that of TN. All SNPs in ML0411 were non-synonymous mutations that result in amino acid replacements. In addition, a seventh SNP was found 41 bp upstream of the start codon in the regulatory region. The seven SNP sites in the ML0411 region were investigated by sequencing in 36 M. leprae isolates from the Leprosy Research Center in Japan. The SNP pattern in 14 of the 36 isolates showed similarity to that of Kyoto-2. Determination of the standard SNP types within the 36 stocked isolates revealed that almost all of the Japanese strains belonged to SNP type III, with nucleotide substitutions at position 14676, 164275, and 2935685 of the M. leprae TN genome. The geographical distribution pattern of east Asian M. leprae isolates by discrimination of ML0411 SNPs was investigated and interestingly turned out to be similar to that of tandem repeat numbers of GACATC in the rpoT gene (3 copies or 4 copies), which has been established as a tool for M. leprae genotyping. All seven Korean M. leprae isolates examined in this study, as well as those derived from Honshu Island of Japan, showed 4 copies of the 6-base tandem repeat plus the ML0411 SNPs observed in M. leprae Kyoto-2. They are termed Northeast Asian (NA) strain of M. leprae. On the other hand, many of isolates derived from the Okinawa Islands of Japan and from the Philippines showed 3 copies of the 6-base tandem repeat in addition to the M. leprae TN ML0411 type of SNPs. These results demonstrate the existence of M. leprae strains in Northeast Asian region having characteristic SNP patterns. Copyright © 2013 Elsevier B.V. All rights reserved.

Use of virtual slide system for quick frozen intra-operative telepathology diagnosis in Kyoto, Japan.

PubMed

Tsuchihashi, Yasunari; Takamatsu, Terumasa; Hashimoto, Yukimasa; Takashima, Tooru; Nakano, Kooji; Fujita, Setsuya

2008-07-15

We started to use virtual slide (VS) and virtual microscopy (VM) systems for quick frozen intra-operative telepathology diagnosis in Kyoto, Japan. In the system we used a digital slide scanner, VASSALO by CLARO Inc., and a broadband optic fibre provided by NTT West Japan Inc. with the best effort capacity of 100 Mbps. The client is the pathology laboratory of Yamashiro Public Hospital, one of the local centre hospitals located in the south of Kyoto Prefecture, where a full-time pathologist is not present. The client is connected by VPN to the telepathology centre of our institute located in central Kyoto. As a result of the recent 15 test cases of VS telepathology diagnosis, including cases judging negative or positive surgical margins, we could estimate the usefulness of VS in intra-operative remote diagnosis. The time required for the frozen section VS file making was found to be around 10 min when we use x10 objective and if the maximal dimension of the frozen sample is less than 20 mm. Good correct focus of VS images was attained in all cases and all the fields of each tissue specimen. Up to now the capacity of best effort B-band appears to be sufficient to attain diagnosis on time in intra-operation. Telepathology diagnosis was achieved within 5 minutes in most cases using VS viewer provided by CLARO Inc. The VS telepathology system was found to be superior to the conventional still image telepathology system using a robotic microscope since in the former we can observe much greater image information than in the latter in a certain limited time of intra-operation and in the much more efficient ways. In the near future VS telepathology will replace conventional still image telepathology with a robotic microscope even in quick frozen intra-operative diagnosis.

Use of virtual slide system for quick frozen intra-operative telepathology diagnosis in Kyoto, Japan

PubMed Central

Tsuchihashi, Yasunari; Takamatsu, Terumasa; Hashimoto, Yukimasa; Takashima, Tooru; Nakano, Kooji; Fujita, Setsuya

2008-01-01

We started to use virtual slide (VS) and virtual microscopy (VM) systems for quick frozen intra-operative telepathology diagnosis in Kyoto, Japan. In the system we used a digital slide scanner, VASSALO by CLARO Inc., and a broadband optic fibre provided by NTT West Japan Inc. with the best effort capacity of 100 Mbps. The client is the pathology laboratory of Yamashiro Public hospital, one of the local centre hospitals located in the south of Kyoto Prefecture, where a fulltime pathologist is not present. The client is connected by VPN to the telepathology centre of our institute located in central Kyoto. As a result of the recent 15 test cases of VS telepathology diagnosis, including cases judging negative or positive surgical margins, we could estimate the usefulness of VS in intra-operative remote diagnosis. The time required for the frozen section VS file making was found to be around 10 min when we use ×10 objective and if the maximal dimension of the frozen sample is less than 20 mm. Good correct focus of VS images was attained in all cases and all the fields of each tissue specimen. Up to now the capacity of best effort B-band appears to be sufficient to attain diagnosis on time in intra-operation. Telepathology diagnosis was achieved within 5 minutes in most cases using VS viewer provided by CLARO Inc. The VS telepathology system was found to be superior to the conventional still image telepathology system using a robotic microscope since in the former we can observe much greater image information than in the latter in a certain limited time of intra-operation and in the much more efficient ways. In the near future VS telepathology will replace conventional still image telepathology with a robotic microscope even in quick frozen intra-operative diagnosis. PMID:18673520

How I Created the Theory of Relativity.

ERIC Educational Resources Information Center

Ono, Yoshimasa A.

1982-01-01

This translation of a lecture given in Kyoto (Japan) on 14 December l922 sheds light on Einstein's path to the theory of relativity and offers insights into many other aspects of his work on relativity. (Author/JN)

Management of Bottom Sediments Containing Toxic Substances: Proceedings of the U.S./Japan Experts Meeting (10th) Held at Kyoto, Japan on 30-31 October 1984.

DTIC Science & Technology

1985-10-01

potential for bioaccumulation of cadmium, chromium, copper, mercury, silver, pesticides, PCBs, petroleum hydrocarbons , and organotins. The concentration...the dredging projects indicated environmentally significant mortality poten- tial to benthic life. Bioaccumulation analyses for petroleum hydrocarbons ...ocean disposal, bioaccumulation analysis is conducted for total petroleum hydrocarbons (PHC), polychlorinated biphenyls (PCB), DDT, mercury (Hg), and

PREFACE: Inverse Problems in Applied Sciences—towards breakthrough

NASA Astrophysics Data System (ADS)

Cheng, Jin; Iso, Yuusuke; Nakamura, Gen; Yamamoto, Masahiro

2007-06-01

These are the proceedings of the international conference `Inverse Problems in Applied Sciences—towards breakthrough' which was held at Hokkaido University, Sapporo, Japan on 3-7 July 2006 (http://coe.math.sci.hokudai.ac.jp/sympo/inverse/). There were 88 presentations and more than 100 participants, and we are proud to say that the conference was very successful. Nowadays, many new activities on inverse problems are flourishing at many centers of research around the world, and the conference has successfully gathered a world-wide variety of researchers. We believe that this volume contains not only main papers, but also conveys the general status of current research into inverse problems. This conference was the third biennial international conference on inverse problems, the core of which is the Pan-Pacific Asian area. The purpose of this series of conferences is to establish and develop constant international collaboration, especially among the Pan-Pacific Asian countries, and to lead the organization of activities concerning inverse problems centered in East Asia. The first conference was held at City University of Hong Kong in January 2002 and the second was held at Fudan University in June 2004. Following the preceding two successes, the third conference was organized in order to extend the scope of activities and build useful bridges to the next conference in Seoul in 2008. Therefore this third biennial conference was intended not only to establish collaboration and links between researchers in Asia and leading researchers worldwide in inverse problems but also to nurture interdisciplinary collaboration in theoretical fields such as mathematics, applied fields and evolving aspects of inverse problems. For these purposes, we organized tutorial lectures, serial lectures and a panel discussion as well as conference research presentations. This volume contains three lecture notes from the tutorial and serial lectures, and 22 papers. Especially at this flourishing time, it is necessary to carefully analyse the current status of inverse problems for further development. Thus we have opened with the panel discussion entitled `Future of Inverse Problems' with panelists: Professors J Cheng, H W Engl, V Isakov, R Kress, J-K Seo, G Uhlmann and the commentator: Elaine Longden-Chapman from IOP Publishing. The aims of the panel discussion were to examine the current research status from various viewpoints, to discuss how we can overcome any difficulties and how we can promote young researchers and open new possibilities for inverse problems such as industrial linkages. As one output, the panel discussion has triggered the organization of the Inverse Problems International Association (IPIA) which has led to its first international congress in the summer of 2007. Another remarkable outcome of the conference is, of course, the present volume: this is the very high quality online proceedings volume of Journal of Physics: Conference Series. Readers can see in these proceedings very well written tutorial lecture notes, and very high quality original research and review papers all of which show what was achieved by the time the conference was held. The electronic publication of the proceedings is a new way of publicizing the achievement of the conference. It has the advantage of wide circulation and cost reduction. We believe this is a most efficient method for our needs and purposes. We would like to take this opportunity to acknowledge all the people who helped to organize the conference. Guest Editors Jin Cheng, Fudan University, Shanghai, China Yuusuke Iso, Kyoto University, Kyoto, Japan Gen Nakamura, Hokkaido University, Sapporo, Japan Masahiro Yamamoto, University of Tokyo, Tokyo, Japan

[Engineering education reform plan created by Prof. Dr. Shimizu and establishment of Nagoya Municipal Science Museum--regarding cooperative education between universities and industries in Japan after the Second World War].

PubMed

Mabuchi, Koichi

2014-07-01

This paper gives an account of Prof. Dr. Kinji Shimizu, the first president of Nagoya Institute of Technology, and his establishment of Nagoya Municipal Science Museum. After graduating from the Electrical Engineering Department of Kyoto Imperial University in 1923, Shimizu was impressed by the German Museum in Munich during his stay there as a student in 1932. It's the first time that he learned the education in cooperation with industries. Just after the Second World War, he became director general of the Ministry of Education. However, new education system given by the United States focused not on developing practical ability but on gaining the basic knowledge, which is contrary to what he expected. Then, he contributed to the establishment of the Japanese Society for Engineering Education, besides working as the president of Nagoya Institute of Technology in the earlier 1950s. His idea was supported by industries for the economic growth. Throughout his career, Prof. Dr. Shimizu was convinced that practical engineering education would benefit Japan, and wanted to introduce cooperative education between universities and industries, along the lines of the same system in Germany and the United States. With this vision he founded Nagoya Municipal Science Museum in cooperation with local industries and local government as his final achievement. The museum was completed in 1964.

Ionized cluster beam deposition

NASA Technical Reports Server (NTRS)

Kirkpatrick, A. R.

1983-01-01

Ionized Cluster Beam (ICB) deposition, a new technique originated by Takagi of Kyoto University in Japan, offers a number of unique capabilities for thin film metallization as well as for deposition of active semiconductor materials. ICB allows average energy per deposited atom to be controlled and involves impact kinetics which result in high diffusion energies of atoms on the growth surface. To a greater degree than in other techniques, ICB involves quantitative process parameters which can be utilized to strongly control the characteristics of films being deposited. In the ICB deposition process, material to be deposited is vaporized into a vacuum chamber from a confinement crucible at high temperature. Crucible nozzle configuration and operating temperature are such that emerging vapor undergoes supercondensation following adiabatic expansion through the nozzle.

Heidelberg-Kyoto partnership bridges life and materials sciences, strengthens bilateral ties.

PubMed

Iijima, Yutaka; Kornhauser, David H; Nakatsuji, Norio

2012-06-01

Coinciding with the 150(th) anniversary of German-Japanese friendship, Kyoto University and Heidelberg University, two universities replete with history and tradition strengthened their close ties at a joint meeting in Heidelberg, Germany, forming the core of a broad collaborative effort between the two countries. This forum article provides a background and overview of the collaborations. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Analysis of the evidence-practice gap to facilitate proper medical care for the elderly: investigation, using databases, of utilization measures for National Database of Health Insurance Claims and Specific Health Checkups of Japan (NDB).

PubMed

Nakayama, Takeo; Imanaka, Yuichi; Okuno, Yasushi; Kato, Genta; Kuroda, Tomohiro; Goto, Rei; Tanaka, Shiro; Tamura, Hiroshi; Fukuhara, Shunichi; Fukuma, Shingo; Muto, Manabu; Yanagita, Motoko; Yamamoto, Yosuke

2017-06-06

As Japan becomes a super-aging society, presentation of the best ways to provide medical care for the elderly, and the direction of that care, are important national issues. Elderly people have multi-morbidity with numerous medical conditions and use many medical resources for complex treatment patterns. This increases the likelihood of inappropriate medical practices and an evidence-practice gap. The present study aimed to: derive findings that are applicable to policy from an elucidation of the actual state of medical care for the elderly; establish a foundation for the utilization of National Database of Health Insurance Claims and Specific Health Checkups of Japan (NDB), and present measures for the utilization of existing databases in parallel with NDB validation.Cross-sectional and retrospective cohort studies were conducted using the NDB built by the Ministry of Health, Labor and Welfare of Japan, private health insurance claims databases, and the Kyoto University Hospital database (including related hospitals). Medical practices (drug prescription, interventional procedures, testing) related to four issues-potential inappropriate medication, cancer therapy, chronic kidney disease treatment, and end-of-life care-will be described. The relationships between these issues and clinical outcomes (death, initiation of dialysis and other adverse events) will be evaluated, if possible.

78 FR 64009 - Certain Optical Disc Drives, Components Thereof, and Products Containing the Same; Institution of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-25

... Cliffs, NJ 07632. Nintendo Co., Ltd., 11-1 Hokotate-cho, Kamitoba, Minami-ku, Kyoto 601- 8501, Japan. Nintendo of America, Inc., 4600 150th Avenue NE, Redmond, WA 98052- 5113. Panasonic Corp., 1006, Oaza...

An international survey of physicians regarding clinical trials: a comparison between Kyoto University Hospital and Seoul National University Hospital

PubMed Central

2013-01-01

Background International clinical trials are now rapidly expanding into Asia. However, the proportion of global trials is higher in South Korea compared to Japan despite implementation of similar governmental support in both countries. The difference in clinical trial environment might influence the respective physicians’ attitudes and experience towards clinical trials. Therefore, we designed a questionnaire to explore how physicians conceive the issues surrounding clinical trials in both countries. Methods A questionnaire survey was conducted at Kyoto University Hospital (KUHP) and Seoul National University Hospital (SNUH) in 2008. The questionnaire consisted of 15 questions and 2 open-ended questions on broad key issues relating to clinical trials. Results The number of responders was 301 at KUHP and 398 at SNUH. Doctors with trial experience were 196 at KUHP and 150 at SNUH. Among them, 12% (24/196) at KUHP and 41% (61/150) at SUNH had global trial experience. Most respondents at both institutions viewed clinical trials favorably and thought that conducting clinical trials contributed to medical advances, which would ultimately lead to new and better treatments. The main reason raised as a hindrance to conducting clinical trials was the lack of personnel support and time. Doctors at both university hospitals thought that more clinical research coordinators were required to conduct clinical trials more efficiently. KUHP doctors were driven mainly by pure academic interest or for their desire to find new treatments, while obtaining credits for board certification and co-authorship on manuscripts also served as motivation factors for doctors at SNUH. Conclusions Our results revealed that there might be two different approaches to increase clinical trial activity. One is a social level approach to establish clinical trial infrastructure providing sufficient clinical research professionals. The other is an individual level approach that would provide incentives to encourage doctors to participate in and conduct clinical trials. PMID:24156760

Clarifying springtime temperature reconstructions of the medieval period by gap-filling the cherry blossom phenological data series at Kyoto, Japan

NASA Astrophysics Data System (ADS)

Aono, Yasuyuki; Saito, Shizuka

2010-03-01

We investigated documents and diaries from the ninth to the fourteenth centuries to supplement the phenological data series of the flowering of Japanese cherry ( Prunus jamasakura) in Kyoto, Japan, to improve and fill gaps in temperature estimates based on previously reported phenological data. We then reconstructed a nearly continuous series of March mean temperatures based on 224 years of cherry flowering data, including 51 years of previously unused data, to clarify springtime climate changes. We also attempted to estimate cherry full-flowering dates from phenological records of other deciduous species, adding further data for 6 years in the tenth and eleventh centuries by using the flowering phenology of Japanese wisteria ( Wisteria floribunda). The reconstructed tenth century March mean temperatures were around 7°C, indicating warmer conditions than at present. Temperatures then fell until the 1180s, recovered gradually until the 1310s, and then declined again in the mid-fourteenth century.

Clarifying springtime temperature reconstructions of the medieval period by gap-filling the cherry blossom phenological data series at Kyoto, Japan.

PubMed

Aono, Yasuyuki; Saito, Shizuka

2010-03-01

We investigated documents and diaries from the ninth to the fourteenth centuries to supplement the phenological data series of the flowering of Japanese cherry (Prunus jamasakura) in Kyoto, Japan, to improve and fill gaps in temperature estimates based on previously reported phenological data. We then reconstructed a nearly continuous series of March mean temperatures based on 224 years of cherry flowering data, including 51 years of previously unused data, to clarify springtime climate changes. We also attempted to estimate cherry full-flowering dates from phenological records of other deciduous species, adding further data for 6 years in the tenth and eleventh centuries by using the flowering phenology of Japanese wisteria (Wisteria floribunda). The reconstructed tenth century March mean temperatures were around 7 degrees C, indicating warmer conditions than at present. Temperatures then fell until the 1180s, recovered gradually until the 1310s, and then declined again in the mid-fourteenth century.

V5588 SGR = Nova Sagittarii 2011 No. 2 = Pnv J18102135-2305306

NASA Astrophysics Data System (ADS)

Waagen, Elizabeth O.

2011-04-01

Announces the discovery of Nova Sgr 2011 No. 2 = V5588 SGR = PNV J18102135-2305306 by Koichi Nishiyama (Kurume, Japan) and Fujio Kabashima (Miyaki, Japan) on ~ 2011 March 27.832 UT at unfiltered CCD magnitude mag 11.7. Spectra obtained by A. Arai, M. Nagashima, T. Kajikawa, and C. Naka (Koyama Astronomical Observatory, Kyoto Sangyo University) on Mar. 28.725 UT suggest that the object is a classical nova reddened by interstellar matter. The object was designated PNV J18102135-2305306 when posted on the Central Bureau's Transient Objects Confirmation Page (TOCP) webpage. E. Kazarovets, on behalf of the GCVS team, reports that the name V5588 Sgr has been assigned to this nova. It was nitially announced in CBET 2679 (Daniel W. E. Green, ed.) and AAVSO Special Notice #237 (Waagen). Additional information published in IAU Circular 9203 (Green, ed.). Finder charts with sequence may be created using the AAVSO Variable Star Plotter (http://www.aavso.org/vsp). Observations should be submitted to the AAVSO International Database. See full Alert Notice for more details and observations.

VIII Workshop on Catastrophic Disruption in the Solar System

NASA Astrophysics Data System (ADS)

Michel, Patrick; Nakamura, Akiko M.; Bagatin, Adriano Campo

2015-03-01

The Catastrophic Disruption (CD) Workshops have become a tradition for the various communities interested in collisional processes. The first one was organized in 1985 by the missed Prof. Paolo Farinella from the University of Pisa and his colleague Paolo Paolicchi, who understood the fundamental importance of collisional processes in the history of the Solar System. It was followed by subsequent workshops in Belgrade (Serbia, 1987), Kyoto (Japan, 1990), Gubbio (Italy, 1993), the Timberline Lodge (Oregon, USA, 1998), Cannes (France, 2003) and Alicante (Spain, 2007). The CD workshops are typically separated by 3-6 years, accounting for the required amount of time to perform subsequent advances in the field motivating the interest of the relevant scientific community for getting together to discuss new results and evolving directions in the field.

A Solar Station for Education and Research on Solar Activity at a National University in Peru

NASA Astrophysics Data System (ADS)

Ishitsuka, J. K.

2006-11-01

pepe@geo.igp.gob.pe Beginning in 1937, the Carnegie Institution of Washington made active regional observations with a spectro-helioscope at the Huancayo Observatory. In 1957, during the celebration of the International Geophysical Year Mutsumi Ishitsuka arrived at the Geophysical Institute of Peru and restarted solar observations from the Huancayo Observatory. Almost 69 years have passed and many contributions for the geophysical and solar sciences have been made. Now the Instituto Geofisico del Peru (IGP), in cooperation with the Faculty of Sciences of the Universidad Nacional San Luis Gonzaga de Ica (UNICA), and with the support of the National Astronomical Observatory of Japan, are planning to construct a solar station refurbishing a coelostat that worked for many years at the Huancayo Observatory. A 15 cm refractor telescope is already installed at the university, for the observation of sunspots. A solar Flare Monitor Telescope (FMT) from Hida Observatory of Kyoto University could be sent to Peru and installed at the solar station at UNICA. As the refurbished coelostat, FMT will become a good tool to improve education and research in sciences.

Fuel-cycle greenhouse gas emissions impacts of alternative transportation fuels and advanced vehicle technologies.

DOT National Transportation Integrated Search

1998-11-15

At an international conference on global warming, held in Kyoto, Japan, in December 1997, the United States committed to reduce its greenhouse gas (GHG) emissions by 7% over its 1990 level by the year 2012. To help achieve that goal, transportation G...

Elemental composition, isotopes, electrons and positrons in cosmic rays

NASA Technical Reports Server (NTRS)

Balasubrahmanyan, V. K.

1979-01-01

Papers presented at the 16th International Cosmic Ray Conference, Kyoto, Japan, dealing with the composition of cosmic rays are reviewed. Particular interest is given to data having bearing on nucleosynthesis sites, supernovae, gamma-process, comparison with solar system composition, multiplicity of sources, and the energy dependence of composition.

Satellite Remote Sensing of Aerosol Forcing

NASA Technical Reports Server (NTRS)

Remer, Lorraine; Kaufman, Yoram; Ramaprasad, Jaya; Procopio, Aline; Levin, Zev

1999-01-01

Aerosol and cloud impacts on the earth's climate become a recent hot topic in climate studies. Having near future earth observing satellites, EOS-AM1 (Earth Observing System-AM1), ENVISAT (Environmental Satellites) and ADEOS-2 (Advanced Earth Observation Satellite-2), it will be a good timing to discuss how to obtain and use the microphysical parameters of aerosols and clouds for studying their climate impacts. Center for Climate System Research (CCSR) of the University of Tokyo invites you to 'Symposium on synergy between satellite-remote sensing and climate modeling in aerosol and cloud issues.' Here, we like to discuss the current and future issues in the remote sensing of aerosol and cloud microphysical parameters and their climate modeling studies. This workshop is also one of workshop series on aerosol remote sensing held in 1996, Washington D. C., and Meribel, France in 1999. It should be reminded that NASDA/ADEOS-1 & -2 (National Space Development Agency of Japan/Advanced Earth Observation Satellite-1 & -2) Workshop will be held in the following week (Dec. 6-10, 1999), so that this opportunity will be a perfect period for you to attend two meetings for satellite remote sensing in Japan. A weekend in Kyoto, the old capital of Japan, will add a nice memory to your visiting Japan. *Issues in the symposium: 1) most recent topics in aerosol and cloud remot sensing, and 2) utility of satellite products on climate modeling of cloud-aerosol effects.

Significance of single lung transplantation in the current situation of severe donor shortage in Japan.

PubMed

Miyoshi, Ryo; Chen-Yoshikawa, Toyofumi F; Hijiya, Kyoko; Motoyama, Hideki; Aoyama, Akihiro; Menju, Toshi; Sato, Toshihiko; Sonobe, Makoto; Date, Hiroshi

2016-02-01

Although bilateral lung transplantation is the procedure of choice internationally, single lung transplantation is preferred in Japan because of the severe donor shortage except in cases of contraindications to single lung transplantation. This study aimed to evaluate the clinical characteristics of single lung transplant recipients and outcomes of this procedure at one of the largest lung transplant centers in Japan. Between April 2002 and May 2015, 57 cadaveric lung transplantations (33 single and 24 bilateral) were performed in Kyoto University Hospital. The clinical characteristics of the lung transplant recipients and outcomes of these procedures, including overall survival and postoperative complications, were investigated. Overall, the 1-, 3-, and 5-year survival rates were 86, 77, and 72 %, respectively, with a median follow-up period of 1.9 years. There was no significant difference in survival between patients who underwent single lung transplantations and those who underwent bilateral lung transplantations (p = 0.92). The median waiting time was significantly shorter for single lung transplant patients than for bilateral lung transplant patients (p = 0.02). Native lung complications were seen in 14 out of 33 patients (42 %) who underwent single lung transplantation. There was no significant difference in survival between patients with and without postoperative native lung complications. Single lung transplantation has been performed with acceptable outcomes in our institution. In the current situation of severe donor shortage in Japan, single lung transplantation can remain the first choice of treatment except in cases of contraindications to single lung transplantation.

EDITORIAL: The Fourth International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2004)

NASA Astrophysics Data System (ADS)

Tanaka, Shuji; Toriyama, Toshiyuki

2005-09-01

This special issue of the Journal of Micromechanics and Microengineering features papers selected from the Fourth International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2004). The workshop was held in Kyoto, Japan, on 28-30 November 2004, by The Ritsumeikan Research Institute of Micro System Technology in cooperation with The Global Emerging Technology Institute, The Institute of Electrical Engineers of Japan, The Sensors and Micromachines Society, The Micromachine Center and The Kyoto Nanotech Cluster. Power MEMS is one of the newest categories of MEMS, which encompasses microdevices and microsystems for power generation, energy conversion and propulsion. The first concept of power MEMS was proposed in the late 1990s by Epstein's group at the Massachusetts Institute of Technology, where they continue to study MEMS-based gas turbine generators. Since then, the research and development of power MEMS have been promoted by the need for compact power sources with high energy and power density. Since its inception, power MEMS has expanded to include not only various MEMS-based power generators but also small energy machines and microdevices for macro power generators. At the last workshop, various devices and systems, such as portable fuel cells and their peripherals, micro and small turbo machinery, energy harvesting microdevices, and microthrusters, were presented. Their power levels vary from ten nanowatts to hundreds of watts, spanning ten orders of magnitude. The first PowerMEMS workshop was held in 2000 in Sendai, Japan, and consisted of only seven invited presentations. The workshop has grown since then, and in 2004 there were 5 invited, 20 oral and 29 poster presentations. From the 54 papers in the proceedings, 12 papers have been selected for this special issue. I would like to express my appreciation to the members of the Organizing Committee and Technical Program Committee. This special issue was edited in collaboration with Professor Toshiyuki Toriyama (Ritsumeikan University), Co-chair of the Technical Program Committee, and the Institute of Physics Publishing staff.

PREFACE: IUMRS-ICA 2008 Symposium, Sessions 'X. Applications of Synchrotron Radiation and Neutron Beam to Soft Matter Science' and 'Y. Frontier of Polymeric Nano-Soft-Materials - Precision Polymer Synthesis, Self-assembling and Their Functionalization'

NASA Astrophysics Data System (ADS)

Takahara, Atsushi; Kawahara, Seiichi

2009-09-01

Applications of Synchrotron Radiation and Neutron Beam to Soft Matter Science (Symposium X of IUMRS-ICA2008) Toshiji Kanaya, Kohji Tashiro, Kazuo Sakura Keiji Tanaka, Sono Sasaki, Naoya Torikai, Moonhor Ree, Kookheon Char, Charles C Han, Atsushi Takahara This volume contains peer-reviewed invited and contributed papers that were presented in Symposium X 'Applications of Synchrotron Radiation and Neutron Beam to Soft Matter Science' at the IUMRS International Conference in Asia 2008 (IUMRS-ICA 2008), which was held on 9-13 December 2008, at Nagoya Congress Center, Nagoya, Japan. Structure analyses of soft materials based on synchrotron radiation (SR) and neutron beam have been developed steadily. Small-angle scattering and wide-angle diffraction techniques clarified the higher-order structure as well as time dependence of structure development such as crystallization and microphase-separation. On the other hand, reflectivity, grazing-incidence scattering and diffraction techniques revealed the surface and interface structural features of soft materials. From the viewpoint of strong interests on the development of SR and neutron beam techniques for soft materials, the objective of this symposium is to provide an interdisciplinary forum for the discussion of recent advances in research, development, and applications of SR and neutron beams to soft matter science. In this symposium, 21 oral papers containing 16 invited papers and 14 poster papers from China, India, Korea, Taiwan, and Japan were presented during the three-day symposium. As a result of the review of poster and oral presentations of young scientists by symposium chairs, Dr Kummetha Raghunatha Reddy (Toyota Technological Institute) received the IUMRS-ICA 2008 Young Researcher Award. We are grateful to all invited speakers and many participants for valuable contributions and active discussions. Organizing committee of Symposium (IUMRS-ICA 2008) Professor Toshiji Kanaya (Kyoto University) Professor Kohji Tashiro (Toyota Technological Institute) Professor Kazuo Sakurai(Kitakyushu University) Professor Keiji Tanaka (Kyushu University) Dr Sono Sasaki (JASRI/Spring-8) Professor Naoya Torikai (KENS) Professor Moonhor Ree (POSTECH) Professor Kookheon Char (Seoul National University) Professor Charles C Han (CAS) Professor Atsushi Takahara(Kyushu University) Frontier of Polymeric Nano-Soft-Materials, Precision Polymer Synthesis, Self-assembling and Their Functionalization (Symposium Y of IUMRS-ICA2008) Seiichi Kawahara, Rong-Ming Ho, Hiroshi Jinnai, Masami Kamigaito, Takashi Miyata, Hiroshi Morita, Hideyuki Otsuka, Daewon Sohn, Keiji Tanaka It is our great pleasure and honor to publish peer-reviewed papers, presented in Symposium Y 'Frontier of Polymeric Nano-Soft-Materials Precision Polymer Synthesis, Self-assembling and Their Functionalization' at the International Union of Materials Research Societies International Conference in Asia 2008 (IUMRS-ICA2008), which was held on 9-13 December 2008, at Nagoya Congress Center, Nagoya, Japan. 'Polymeric nano-soft-materials' are novel outcomes based on a recent innovative evolution in polymer science, i.e. precision polymer synthesis, self-assembling and functionalization of multi-component systems. The materials are expected to exhibit specific functions and unique properties due to their hierarchic morphologies brought either by naturally-generated ordering or by artificial manipulation of the systems, e.g., crystallization and phase-separation. The emerging precision synthesis has brought out new types of polymers with well-controlled primary structures. Furthermore, the surface and interface of the material are recognized to play an important role in the outstanding mechanical, electrical and optical properties, which are required for medical and engineering applications. In order to understand structure-property relationships in the nano-soft-materials, it is indispensable to develop novel characterization techniques. Symposium Y aimed to provide recent advances in polymer synthesis, self-assembling processes and morphologies, and functionalization of nano-soft-materials in order to initiate mutual and collaborative research interest that is essential to develop revolutionarily new nano-soft-materials in the decades ahead. Four Keynote lectures, 15 invited talks and 30 posters presented important new discoveries in polymeric nano-soft-materials, precision polymer synthesis, self-assembling and their functionalization. As for the precision polymer synthesis, the latest results were provided for studies on synthesis of polyrotaxane with movable graft chains, organic-inorganic hybridization of polymers, supra-molecular coordination assembly of conjugated polymers, precision polymerization of adamantane-containing monomers, production of high density polymer brush and synthesis of rod coil type polymer. The state-of-the-art results were introduced for the formation of nano-helical-structure of block copolymer containing asymmetric carbon atoms, self-assembling of block copolymers under the electric field, self-assembling of liquid crystalline elastomers, preparation of nano cylinder template films and mesoscopic simulation of phase transition of polymers and so forth. Moreover, recent advantages of three-dimensional electron microtomography and scanning force microscopy were proposed for analyses of nano-structures and properties of polymeric multi-component systems. Syntheses, properties and functions of slide-ring-gel, organic-inorganic hybrid hydrogels, hydrogel nano-particles, liquid-crystalline gels, the self-oscillating gels, and double network gels attracted participants' attention. Modifications of naturally occurring polymeric materials with supercritical carbon dioxide were introduced as a novel technology. Some of the attractive topics are presented in this issue. We are grateful to all the speakers and participants for valuable contributions and active discussions. Organizing committee of Symposium Y (IUMRS-ICA 2008) Chair Seiichi Kawahara (Nagaoka University of Technology, Japan) Vice Chairs Rong-Ming Ho (National Tsing Hua University, Taiwan) Hiroshi Jinnai (Kyoto Institute of Technology, Japan) Masami Kamigaito (Nagoya University, Japan) Takashi Miyata (Kansai University, Japan) Hiroshi Morita (National Institute of Advanced Industrial Science and Technology, Japan) Hideyuki Otsuka (Kyushu University, Japan) Daewon Sohn (Hanyang University, Korea) Keiji Tanaka (Kyushu University, Japan)

Six International Conferences of PEC (The Peace Education Commission). Peace Education Miniprints No. 87.

ERIC Educational Resources Information Center

Bjerstedt, Ake

This pamphlet offers an overview of five larger reports in order to facilitate the process of locating contributions originating from five peace conferences between 1990-1994. The Peace Education Commission (PEC) arranged five conferences in Groningen (The Netherlands), Firenze (Italy), Kyoto (Japan), Budapest (Hungary) and Valletta (Malta). A…

Investigation of Ionospheric Disturbances Using Radio and Optical Observations in South-East Asia -- The Initial Results of the ASI and FPI Observations in Chiang Mai, Thailand

NASA Astrophysics Data System (ADS)

Kubota, M.; Nagatsuma, T.; Otsuka, Y.; Shiokawa, K.; Komonjinda, S.; Komolmis, T.; Somboon, E.; Tsugawa, T.; Maruyama, T.; Murata, K. T.

2010-12-01

For the purpose of monitoring and forecasting equatorial ionospheric disturbances, SEALION (SouthEast Asia Low-latitude IOnospheric Network) has been developed since 2003 as a cooperation project by National Institute of Information and Communications Technology (NICT), King Mongkut's Institute of Technology Ladkrabang (KMITL) in Thailand, Chiang Mai University (CMU) in Thailand, National Institute of Aeronautics and Space (LAPAN) in Indonesia, Hanoi Institute of Geophysics (HIG), Vietnamese Academy of Science and Technology in Vietnam, Center for Space Science and Applied Research (CSSAR), Chinese Academy of Sciences in China, Kyoto University in Japan, and Solar-Terrestrial Environment Laboratory (STEL), Nagoya University in Japan. SEALION consists of five ionosondes, four GPS receivers, two GPS scintillation monitors, and a magnetometer. As a part of this project, we newly installed an all-sky imager (ASI) and a Fabry-Perot Interferometer (FPI) at Sirindhorn observatory in Chiang Mai (18.8N, 98.9E, Dip lat. 13.1), Thailand. This site is located near conjugate to EAR site in Kototabang, Indonesia. One of main targets of the ASI observation is the large-scale wave structure (LSWS) with wavelengths of 100-1000 km. The LSWS is thought to be connected to the generation mechanism of equatorial plasma bubbles (EPB). The optical observations in Chiang Mai started in February 2010, and we have detected several ionospheric disturbance events with these instruments In this paper, we will show the initial results of the optical observations from Sirindhorn observatory, and discuss the features of ionospheric disturbances in Southeast Asia.

Design and development of an international clinical data exchange system: the international layer function of the Dolphin Project

PubMed Central

Zhou, Tian-shu; Chu, Jian; Araki, Kenji; Yoshihara, Hiroyuki

2011-01-01

Objective At present, most clinical data are exchanged between organizations within a regional system. However, people traveling abroad may need to visit a hospital, which would make international exchange of clinical data very useful. Background Since 2007, a collaborative effort to achieve clinical data sharing has been carried out at Zhejiang University in China and Kyoto University and Miyazaki University in Japan; each is running a regional clinical information center. Methods An international layer system named Global Dolphin was constructed with several key services, sharing patients' health information between countries using a medical markup language (MML). The system was piloted with 39 test patients. Results The three regions above have records for 966 000 unique patients, which are available through Global Dolphin. Data exchanged successfully from Japan to China for the 39 study patients include 1001 MML files and 152 images. The MML files contained 197 free text-type paragraphs that needed human translation. Discussion The pilot test in Global Dolphin demonstrates that patient information can be shared across countries through international health data exchange. To achieve cross-border sharing of clinical data, some key issues had to be addressed: establishment of a super directory service across countries; data transformation; and unique one—language translation. Privacy protection was also taken into account. The system is now ready for live use. Conclusion The project demonstrates a means of achieving worldwide accessibility of medical data, by which the integrity and continuity of patients' health information can be maintained. PMID:21571747

Results from the (U-Th)/He dating systems in Japan Atomic Energy Agency

NASA Astrophysics Data System (ADS)

Yamada, K.; Hanamuro, T.; Tagami, T.; Yamada, R.; Umeda, K.

2007-12-01

Japan Atomic Energy Agency (JAEA) has jointly set up the lab of the (U-Th)/He dating in cooperation with Kyoto University and National Research Institute for Earth Science and Disaster Prevention. We use the MM5400 rare gas mass spectrometer and the SPQ9000 ICP quadrupole mass spectrometer, belonging to JAEA, and built a new vacuum heater using infrared laser to extract helium. HF decomposes zircon after the alkali-fusion method using XRF bead sampler and LiBO3 in the preparation of ICP solution. Helium is quantified using sensitivity method. Uranium and thorium are using standard addition method. Quantifications of uranium-238 and thorium-232 are only need for parent isotopes to date samples because they are expected that the state of secular equilibrium becomes established and samarium does not compose the samples. At the present stage, we calibrate our systems by dating some standards, such as zircon from the Fish Canyon Tuff and apatite from the Durango, those are the international age standard, and apatite and zircon from the Tanzawa Tonalite Complex, that was dated in Yamada's PhD thesis, as a working standard. We report the results and detailed views of the dating systems.

Contribution of L-band SAR to systematic global mangrove monitoring

Treesearch

Richard Lucas; Lias-Maria Rebelo; Lola Fatoyinbo; Ake Rosenqvist; Takuya Itoh; Masanobu Shimada; Marc Simard; Pedro Walfir Souza-Filho; Nathan Thomas; Carl Trettin; Arnon Accad; Joao Carreiras; Lammert Hilarides

2014-01-01

Information on the status of and changes in mangroves is required for national and international policy development, implementation and evaluation. To support these requirements, a component of the Japan Aerospace Exploration Agency’s (JAXA) Kyoto and Carbon (K&C) initiative has been to design and develop capability for a Global Mangrove Watch (GMW) that routinely...

[Dr. Michiharu Matsuoka, founder of the Department of Orthopaedic Surgery, Kyoto University, and his achievements. (Part 7: The academic carrier of Dr. Michiharu Matsuoka--from elementary school to the graduate school, Imperial University of Tokyo)].

PubMed

Hirotani, Hayato

2011-12-01

The background of the higher education of Dr. Michiharu Matsuoka shown on the official resume was disclosed by Dr. Kazuo Naito in 1986, but the courses of the elementary and secondary schools were not described in it. In regard to his lower educational courses, the author referred to the laws and regulations issued by the Ministry of Education of the Japan Government and the Yamaguchi Prefectural Office. Those were often revised with times. The author presumed the elementary school (Murozumi Primary School [the first established primary school at the birthplace; Murozumi, Hikari-City, Yamaguchi Prefecture]) and middle schools (Prefectural Yamaguchi Middle School and Yamaguchi High School) to which he had been admitted. These presumptions were made to explain his whole educational course without unreasonableness. After finishing the first school year of the Yamaguchi High School, he was transferred to the Preparatory Course of the Yamaguchi Higher School (Yamaguchi Kotô Chugakkô, Yoka), because of the amendment of the educational system. Then he was transferred to the Preparatory Course of the Daisan Higher School (Daisan Kotô Chugakkô, Yoka), and to the Preparatory Course of Daiichi Higher School (Daiichi Kotô Chugakkô, Yoka). After his graduation from the Regular Course of the Daiichi Higher School (Daiichi Kotô Chugakkô, Honka), he was admitted to the Medical College of the Imperial University from which he graduated in 1897. In addition, he was a medical student of the Graduate School of the Imperial University of Tokyo just before he left Japan for studying abroad. The whole academic carrier of Dr. Matsuoka is not only clearly clarified, but it is also indicated that he was one of the successful examples of the educational system proposed by Yamaguchi Prefecture in Meiji era which articulated the local primary and middle schools with the Imperial University of Tokyo.

Recent theoretical progress in top quark pair production at hadron colliders

NASA Astrophysics Data System (ADS)

Mitov, Alexander

2013-05-01

This is a writeup of a plenary talk given at the conference HCP 2012 held November 2012 in Kyoto, Japan. This writeup reviews recent theoretical developments in the following areas of top quark physics at hadron colliders: (a) the forward-backward asymmetry anomaly at the Tevatron, (b) precision top mass determination, (c) state of the art NLO calculations and (d) progress in NNLO calculations.

What Have Peace Education Commission Papers Dealt with in the 1990s? Comments on a Guide to Five Conference Reports. Reprints and Miniprints, No. 857.

ERIC Educational Resources Information Center

Bjerstedt, Ake

Five international conferences were held during the 1990s by the Peace Education Commission, a semi-independent subgroup of the International Peace Research Association. The conferences were held in Groningen (The Netherlands), Firenze (Italy), Kyoto (Japan), Budapest (Hungary), and Valletta (Malta). This document is a brief commentary on the…

The motion of radio meteor reflection point of Geminids

NASA Astrophysics Data System (ADS)

Ohnishi, Kouji; Ishikawa, Toshiyuki; Hattori, Shinobu; Nishimura, Osamu; Miyazawa, Akiko; Yanagisawa, Masatoshi; Endo, Makoto; Kawamura, Masaki; Maruyama, Toshiyuki; Hosayama, Kai; Tokunaga, Mai; Maegawa, Kimio; Abe, Shinsuke

2001-11-01

Ham-band Radio Observation (HRO) is one of the observational techniques for the forward scatter observation of meteors. We observe the meteor echo with two-element loop antennas (F/B ratio is 10 dB) at the Nagano National College of Technology (Nagano, Japan) using the continuous transmission of beacon signals for meteor observations at 53.750 MHz, 50W from Fukui National College of Technology (Fukui, Japan). To prove that the radio echo is really the echo due to meteor, we have constructed the direction determination system using the paired antennas that can detect the direction roughly where the radio echo come from. The direction of one of this paired antennas was West toward Sabae and the other was East which has proved to be the most sensitive for this research. Using this system, we detected the change of the direction of reflection point of meteor radio signal of Geminids in 2000; from the westward to eastward before and after the culmination of the radiant which is consistent the formula of reflection point of meteors. At the same time, we detected the change of an intensity and a trend of the Doppler shift of meteor echoes. This result is consistent of the meteor wind data of MU Rader of Radio Science Center for Space & Atmosphere (RASC), Kyoto University.

Endoscopic mucosal resection for middle and large colorectal polyps with a double-loop snare.

PubMed

Yoshida, Naohisa; Saito, Yutaka; Hirose, Ryohei; Ogiso, Kiyoshi; Inada, Yutaka; Yagi, Nobuaki; Naito, Yuji; Otake, Yosuke; Nakajima, Takeshi; Matsuda, Takahisa; Yanagisawa, Akio; Itoh, Yoshito

2014-01-01

This study aimed to analyze the endoscopic mucosal resection (EMR) with a novel uniquely shaped, double-loop snare (Dualoop, Medico's Hirata Inc., Tokyo, Japan) for colorectal polyps. This was a clinical trial conducted in two referral centers, Kyoto Prefectural University of Medicine and National Cancer Center Hospital in Japan. First, the firmness of various snares including 'Dualoop' was experimentally analyzed with a pressure gauge. Five hundred and eighty nine consecutive polyps that underwent EMR with 'Dualoop' were compared to 339 polyps with the standard round snare. Lesion characteristics, en bloc resection, and complications were analyzed. 'Dualoop' had the most firmness among the various snares. The average tumor size was 9.3 mm (5-30), and en bloc resection was achieved in 95.4%. The rate of en bloc resection for middle polyps 15-19 mm in diameter was significantly higher with the 'Dualoop' than that with the round snare (97.9 vs. 80.0%, p < 0.05). The rate of en bloc resection was 64.7% for large polyps ≥20 mm in diameter using 'Dualoop'. Higher age, larger tumor size, and superficial polyps were associated with the failure of en bloc resection. EMR with 'Dualoop' was effective for resecting both middle and large polyps en-bloc. © 2014 S. Karger AG, Basel.

PREFACE Preface

NASA Astrophysics Data System (ADS)

Takahashi, Migaku; Saito, Hitoshi; Yoshimura, Satoru; Takanashi, Koki; Sahashi, Masashi; Tsunoda, Masakiyo

2011-01-01

The 2nd International Symposium on Advanced Magnetic Materials and Applications 2010 (ISAMMA 2010) was held in Sendai, Japan, from 12-16, July 2010. ISAMMA is the first consolidated symposium of three independent symposia held in the Asian region: ISPMM (International Symposium on Physics of Magnetic Materials) of Japan which was first held in 1987 in Sendai, and was subsequently held five times, Beijing (1992), Seoul (1995), Sendai (1998), Taipei (2001), and Singapore (2005); ISAMT (International Symposium of Advanced Magnetic Technology) of Taiwan, and SOMMA (International Symposium on Magnetic Materials and Applications) of Korea, both of which were started in 1999, and were held five times up to 2005. ISAMMA was established as a new international symposium which will be held every 3 years in Asia. The concept of this unified international symposium was mainly developed by Prof. M. Takahashi, Conference Chair of this conference, ISAMMA 2010. The first memorial symposium, ISAMMA 2007, was held on Jeju Island, Korea, from 28 May to 1 June 2007. The main purpose and scope of the ISAMMA conferences are to provide an opportunity for scientists and engineers from all over the world to meet in Asia to discuss recent advances in the study of magnetic materials and their physics, and spin related phenomena and materials. Conference photograph The categories of ISAMMA 2010 were: Fundamental Properties of Magnetic Materials; Hard/Soft Magnetic Materials and Applications; Spintronics Materials and Devices; Structured Materials; Multi Functional Magnetic Materials; Spin Dynamics and Micromagnetics; Magnetic Storage; Materials for Applications (Sensors, High Frequency, Power, and Bio/Medical devices); Magnetic Imaging and Characterization. The scientific program commenced on Tuesday 13 July 2010 with opening remarks by the Symposium Chairman and the plenary talks were presented by T Rasing, P Fischer, H Yoda and S Sugimoto. The conference was attended by 511 participants from 23 countries, with about 40 percent of participants attending from overseas (see figure). The program involved 4 plenary talks (45 minutes each), 37 invited talks (30 minutes), 85 contributed talks (15 minutes), and 352 posters. Pie chart Organizing Committee of ISAMMA 2010 M TakahashiTohoku Univ., Japan, Chairman K TakanashiTohoku Univ., Japan, Chair of the Program Committee H SaitoAkita Univ., Japan, Chair of the Publication Committee M SahashiTohoku Univ., Japan, Chair of the Treasury Committee M TsunodaTohoku Univ., Japan, General Secretary H AkinagaAIST, Japan H FukunagaNagasaki Univ., Japan K HonoNIMS, Japan S IshioAkita Univ., Japan S IwataNagoya Univ., Japan K NakagawaNihon Univ., Japan S NakagawaTokyo Inst. of Tech., Japan T OnoKyoto Univ., Japan Y SuzukiOsaka Univ., Japan M TanakaEhime Univ., Japan T Tanaka Univ. of Tokyo, Japan Program Committee of ISAMMA 2010 K TakanashiTohoku Univ., Japan, ChairS MizukamiTohoku Univ., Japan M MizuguchiTohoku Univ., Japan, Vice-chairH NaganumaTohoku Univ., Japan M DoiTohoku Univ., JapanS NakagawaTokyo Inst. of Tech., Japan A FujitaTohoku Univ., JapanK NakamuraTohoku Univ., Japan K IshiyamaTohoku Univ., JapanK OnoKEK, Japan T KatoNagoya Univ., JapanT OnoKyoto Univ., Japan T KawagoeOsaka Pref. Univ.of Edu., JapanF SatoTohoku Univ., Japan O KitakamiTohoku Univ., JapanM ShiraiTohoku Univ., Japan Y KitamotoTokyo Inst. of Tech., JapanS SugimotoTohoku Univ., Japan F MatsukuraTohoku Univ., JapanM YamaguchiTohoku Univ., Japan C MitsumataHitachi Metals, Japan Publication Committee of ISAMMA 2010 H SaitoAkita Univ., Japan, ChairS MitaniNIMS, Japan S YoshimuraAkita Univ., Japan, Vice-chairH MuraokaTohoku, Japan Y AndoTohoku Univ., JapanM NakanoNagasaki Univ., Japan J AriakeAIT, JapanR NakataniOsaka Univ., Japan H AsanoNagoya Univ., JapanK O'GradyUniv. of York, UK M FutamotoChuo Univ., JapanA SakumaTohoku Univ., Japan J HayakawaHitachi, ARL, JapanT SatoKeio Univ., Japan T HondaKyushu Inst. of Tech., JapanT SatoShinshu Univ., Japan M IgarashiHitachi, CRL, JapanK TajimaAkita Univ., Japan H ItoKansai Univ., JapanM TakedaJAEA, Japan H IwasakiToshiba, JapanY TakemuraYokohama Nat'l Univ., Japan H KatoYamagata Univ., JapanM TanakaUniv. of Tokyo, Japan M KonotoAIST, JapanA TsukamotoNihon Univ., Japan H KubotaAIST, JapanS YabukamiTohoku Gakuin Univ., Japan Treasury Committee of ISAMMA 2010 M SahashiTohoku Univ., Japan, ChairS SaitoTohoku Univ., Japan K IshiyamaTohoku Univ., JapanT TanakaEhime Univ., Japan K NakagawaNihon Univ., JapanN TezukaTohoku Univ., Japan T OgawaTohoku Univ., Japan Executive Committee of ISAMMA 2010 M TakahashiTohoku Univ., Japan, ChairS SaitoTohoku Univ., Japan K TakanashiTohoku Univ., Japan, Vice-chairY SakurabaTohoku Univ., Japan K MiyakeTohoku Univ., JapanT ShimaTohoku Gakuin Univ., Japan T OgawaTohoku Univ., JapanN TezukaTohoku Univ., Japan S OkamotoTohoku Univ., JapanM TsunodaTohoku Univ., Japan M OoganeTohoku Univ., Japan We are grateful to all the participants for their valuable contributions and active discussions. We gratefully acknowledge the financial support from 17 Japanese companies (ASAKA RIKEN CO., LTD, Fujikin Incorporated, Furukawa Electric Co., Ltd, Hitachi Metals, Ltd, IZUMI-TEC CO., LTD, Miwa Electric Industrial CO., LTD, MIWA MFG CO., LTD, NEOARK Corporation, Optima Corporation, PRESTO CO., LTD, SHOWA DENKO K.K., TAIYO YUDEN CO., LTD, TDK Corporation, TEIJIN LIMITED, Ube Material Industries, Ltd, ULVAC, Inc, and V TEX Corporation) and 7 foundations (SENDAI TOURISM & CONVENTION BUREAU, The Iwatani Naoji Foundation, Tohoku University Electro-Related Departments Global COE Program 'Center of Education and Research for Information Electronics Systems', The Murata Science Foundation, Research Foundation for Materials Science, Nippon Sheet Glass Foundation for Materials Science and Engineering, and Aoba Foundation for The Promotion of Engineering).

PREFACE: 3rd International Workshop on Materials Analysis and Processing in Magnetic Fields (MAP3)

NASA Astrophysics Data System (ADS)

Sakka, Yoshio; Hirota, Noriyuki; Horii, Shigeru; Ando, Tsutomu

2009-07-01

The 3rd International Workshop on Materials Analysis and Processing in Materials Fields (MAP3) was held on 14-16 May 2008 at the University of Tokyo, Japan. The first was held in March 2004 at the National High Magnetic Field Laboratory in Tallahassee, USA. Two years later the second took place in Grenoble, France. MAP3 was held at The University of Tokyo International Symposium, and jointly with MANA Workshop on Materials Processing by External Stimulation, and JSPS CORE Program of Construction of the World Center on Electromagnetic Processing of Materials. At the end of MAP3 it was decided that the next MAP4 will be held in Atlanta, USA in 2010. Processing in magnetic fields is a rapidly expanding research area with a wide range of promising applications in materials science. MAP3 focused on the magnetic field interactions involved in the study and processing of materials in all disciplines ranging from physics to chemistry and biology: Magnetic field effects on chemical, physical, and biological phenomena Magnetic field effects on electrochemical phenomena Magnetic field effects on thermodynamic phenomena Magnetic field effects on hydrodynamic phenomena Magnetic field effects on crystal growth Magnetic processing of materials Diamagnetic levitation Magneto-Archimedes effect Spin chemistry Application of magnetic fields to analytical chemistry Magnetic orientation Control of structure by magnetic fields Magnetic separation and purification Magnetic field-induced phase transitions Materials properties in high magnetic fields Development of NMR and MRI Medical application of magnetic fields Novel magnetic phenomena Physical property measurement by Magnetic fields High magnetic field generation> MAP3 consisted of 84 presentations including 16 invited talks. This volume of Journal of Physics: Conference Series contains the proceeding of MAP3 with 34 papers that provide a scientific record of the topics covered by the conference with the special topics (13 papers) in the journal Science and Technology of Advanced Materials. All articles have been refereed by experts in the field. Both of these journals are fully accessible electronically and can be cited and referenced in the usual way. It is our hope that the reader will enjoy and profit from the MAP3 Proceedings. Hitoshi Wada (Kashiwa, Japan) Chair Eric Beaugon (Grenoble, France) Hans J Schneider-Muntau (Tallahassee, USA) Co-chair Advisory Board Shigeo Asai (Nagoya, Japan) Koichi Kitazawa (Tokyo, Japan) Mitsuhiro Motokawa (Sendai, Japan) Shoogo Ueno (Fukuoka, Japan) Robert Tournier (Grenoble, France) Justin Schwartz (Tallahassee, USA) J C Maan (Nijmegen, Netherland) Scientific Committee Yoshifumi Tanimoto (Hiroshima, Japan) Masuhiro Yamaguchi (Yokohama, Japan) Tsunehisa Kimura (Kyoto, Japan) Yoshio Sakka (Tsukuba Japan) Ryoichi Aogaki (Tokyo, Japan) Jyunji Miyakoshi (Hirosaki, Japan) Kazuo Watanabe (Sendai, Japan) James M Valles Jr. (Providence, USA) Joon Pyo Park (Pohang, Korea) Qiang Wang (Shenyang, China) Nicole Pamme (Hull, UK) Sophie Rivoirard (Grenoble, France) P C M Christianen (Nijmegen, Netherland) Local Organizing Committee Isao Yamamoto Masafumi Yamato Shigeru Horii Norihito Sogoshi Masateru Ikehata Noriyuki Hirota Tsutomu Ando Proceedings Editorial Board Yoshio Sakka Noriyuki Hirota Shigeru Horii Tsutomu Ando Conference photograph

Mite vectors (Acari: Trombiculidae) of scrub typhus in a new endemic area in northern Kyoto, Japan.

PubMed

Takahashi, Mamoru; Misumi, Hitoko; Urakami, Hiroshi; Nakajima, Satoko; Furui, Sataro; Yamamoto, Seigo; Furuya, Yumiko; Misumi, Motohiro; Matsumoto, Isao

2004-01-01

Between 1983 and 1999, 27 human cases of scrub typhus (two fatal) occurred in the Nodagawa River basin of northern Kyoto, Japan, an area where no cases had been previously reported. Antibody screening of infected patients' sera showed that nine of 15 patients had high titers against the Gilliam type of Orientia tsutsugamushi (Hayashi). To determine the vector mite transmitting the disease, we studied rodent and chigger populations in and near a rice field alongside the Nodagawa River between 1996 and 1999. The most common rodent species was Microtus montebelli (Milne-Edwards), representing 73.3% (33/45) of the population. The mite index (average number of mites per infested host) was highest (190.8) in Leptotrombidium pallidum Nagayo, Mitamura & Tamiya parasitizing on M. montebelli, followed by Leptotrombidium intermedium (Nagayo, Mitamura & Tamiya) (174.9) on the same host species. Orientia tsutsugamushi was isolated from 60.5% (23/38) of rodents and from 71.2% (37/52) of pools of engorged L. pallidum. The Gilliam type of O. tsutsugamushi was most prevalent in rodents, and in engorged L. pallidum and it was the only type recovered from 10 isolates inoculated into L 929 cells for indirect immunofluorescence examination. Orientia tsutsugamushi infected 14.3% (181/1263) and 14.8% (306/2066) of engorged and unfed L. pallidum larvae, respectively, and was also detected in 0.055% (2/3634) of unfed L. intermedium, although previous studies suggest that this mite rarely bites humans. These results show that L. pallidum is the primary vector species of scrub typhus in this new endemic area in Japan.

Application of 1D Array FBG Configuration for Impact Localization on Composite Wing under Simulated Noise

DTIC Science & Technology

2016-03-30

Grating Sensor Fundamentals FBG sensors consists of grating with periodic variation in the refractive index which reflects certain wavelengths of...is the grating’s effective refractive index and  is the grating period. Bragg wavelength is sensitive to any changes in strain or temperature...Conference on Composite Materials. 2007: Kyoto, Japan. 2. Cartz, L., Nondestructive Testing: Radiography, Ultrasonics, Liquid Penetrant, Magnetic Particle

Along-arc variation in water distribution in the upper mantle beneath Kyushu, Japan, as derived from receiver function analyses

NASA Astrophysics Data System (ADS)

Abe, Y.; Ohkura, T.; Hirahara, K.; Shibutani, T.

2013-12-01

The Kyushu district, Japan, under which the Philippine Sea (PHS) plate is subducting in a WNW direction, has several active volcanoes. On the volcanic front in Kyushu, a 110 km long gap in volcanism exists in the central part of Kyushu and volcanic rocks with various degrees of contamination by slab-derived fluid are distributed. To reveal the causes of the gap in volcanism and the chemical properties of volcanic rocks and to understand the process of magma genesis and water transportation, we should reveal along-arc variation in water distribution beneath Kyushu. We investigated the seismic velocity discontinuities in the upper mantle beneath Kyushu, with seismic waveform data from 65 stations of Hi-net, which are established by National Research Institute for Earth Science and Disaster Prevention, and 55 stations of the J-array, which are established by Japan Meteorological Agency, Kyushu University, Kagoshima University and Kyoto University. We used receiver function analyses developed especially for discontinuities with high dipping angles (Abe et al., 2011, GJI). We obtained the geometry and velocity contrasts of the continental Moho, the oceanic Moho, and the upper boundary of the PHS slab. From the geometry of these discontinuities and contrast in S wave velocities, we interpreted that the oceanic crust of the PHS slab has a low S wave velocity and is hydrated to a depth of 70 km beneath south Kyushu, to a depth of 80-90 km beneath central Kyushu, and to a depth of no more than 50 km beneath north Kyushu. We also interpreted that the fore-arc mantle beneath central Kyushu has a low velocity region (Vs < 3.2 km/s) that can contain hydrated materials and free aqueous fluid. Such a low velocity fore-arc mantle does not exist beneath north and south Kyushu. Beneath north Kyushu, the oceanic crust does not appear to convey much water in the mantle wedge. Beneath south Kyushu, water dehydrated from the slab could move to the back-arc side and cause arc volcanism, while it could move to the fore-arc side and cause a gap in volcanism and hydration of the fore-arc mantle materials.

Investigation of the Effects of MIR-FELIrradiation on the Photoluminescence of Titanium Dioxides

NASA Astrophysics Data System (ADS)

Sonobe, T.; Bakr, M.; Yoshida, K.; Higashimura, K.; Kinjo, R.; Hachiya, K.; Kii, T.; Masuda, K.; Ohgaki, H.

2010-02-01

A mid-infrared free electron laser (MIR-FEL: 5 μm-20 μm) facility (KU-FEL: Kyoto University Free Electron Laser) has been constructed in Institute of Advanced Energy Kyoto University, and first laser saturation at 13.2 μm was achieved in May 2008. Currently, we have started to develop the application of MIR-FEL in the field of energy and material science. This study aimed at investigating the feasibility for the development of new evaluation technique of electron-phonon interaction in metal oxides by MIR-FEL. A preliminary result of electrical and optical properties of titanium dioxides was presented.

[Dr. Michiharu Matsuoka, founder of the Department of Orthopaedic Surgery, Kyoto University, and his achievements (Part 6: Studying abroad of Dr. Matsuoka and opening to public, reputation and achievement of the department)].

PubMed

Hirotani, Hayato

2011-03-01

Dr. Michiharu Matsuoka studied orthopaedic surgery in Germany, Austria and other countries during the period from August, 1902 to May, 1906. He visited many university pathological institutes and surgical and orthopaedic clinics to study pathology and to learn the practice of orthopaedic surgery. After that, he started his practice at the newly established Department of Orthopaedic Surgery in the Medical School of Kyoto Imperial University in June, 1906. The department was opened in 1907 and in 1911 it was opened to all citizens and practical doctors in Kyoto City and exhibited many orthopaedic specimens and instruments. In particular, the x-ray apparatus of the Department was so well equipped that a German radiologist who visited the Department admired it in his article that was published in the journal of radiology in 1911. The Department was not surpassed by others for the number of patients with the dislocation of the hip and tuberculous spondylitis as well as the advanced quality and variety of roentgenological and pathological researches on these diseases.

Registry of the Japanese society of lung and heart-lung transplantation: the official Japanese lung transplantation report 2012.

PubMed

Oto, Takahiro; Okada, Yoshinori; Bando, Toru; Minami, Masato; Shiraishi, Takeshi; Nagayasu, Takeshi; Chida, Masayuki; Okumura, Meinoshin; Date, Hiroshi; Miyoshi, Shinichiro; Kondo, Takashi

2013-04-01

The Japanese Organ Transplant Law was amended, and the revised law took effect in July 2010 to overcome extreme donor shortage and to increase the availability of donor organs from brain-dead donors. It is now possible to procure organs from children. The year 2011 was the first year that it was possible to examine the results of this first extensive revision of the Japanese Organ Transplant Law, which took effect in 1997. Currently, seven transplant centers, including Tohoku, Dokkyo, Kyoto, Osaka, Okayama, Fukuoka and Nagasaki Universities, are authorized to perform lung transplantation in Japan, and by the end of 2011, a total of 239 lung transplants had been performed. The number of transplants per year and the ratio of brain-dead donor transplants increased dramatically after the revision of the Japanese Organ Transplant Law. The survival rates for lung transplant recipients registered with the Japanese Society for Lung and Heart-lung Transplantation were 93.3 % at 1 month, 91.5 % at 3 months, 86.3 % at 1 year, 79.0 % at 3 years, and 73.1 % at 5 years. The survival curves for brain-dead donor and living-donor lung transplantation were similar. The survival outcomes for both brain-dead and living-donor lung transplants were better than those reported by the International Society for Heart and Lung Transplantation. However, donor shortage remains a limitation of lung transplantation in Japan. The lung transplant centers in Japan should continue to make a special effort to save critically ill patients waiting for lung transplantation.

The Role of Hydromagnetic Waves in the Magnetosphere and the Ionosphere

DTIC Science & Technology

1988-05-01

ionospheric heating ex- ( MINIX ) was carried out recently by the Kyoto Uni- periments [Stubbe and Kopka, 198! Stubbe et al., versity group in Japan to...ionospheric irregularities and other predicted netosphere with growth times of a few minutes. Our phenomena could not be produced in MINIX be- work...ionosphere: Project- HF produced electron density irregularities in the polar iono- MINIX for future solar power satellite, paper presented at 21st

Towards Gender Equality in Basic Education: Major Challenges in Meeting Dakar EFA Goals. Regional Seminar in Asia (Kyoto, Japan, November 28-30, 2001).

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Bangkok (Thailand). Regional Office for Education in Asia and the Pacific.

A regional UNESCO seminar aimed to follow up on the goals set at the World Education Forum in Dakar in 2000 and to contribute to the "Ten Year UN Girls' Education Initiative" (UNGEI). The seminar established three primary aims: (1) to develop a regional cooperation mechanism or network of Education for All (EFA) gender focal points, to…

Magnetic resonance imaging findings and prognosis of gastric-type mucinous adenocarcinoma (minimal deviation adenocarcinoma or adenoma malignum) of the uterine corpus: Two case reports.

PubMed

Hino, Mayo; Yamaguchi, Ken; Abiko, Kaoru; Yoshioka, Yumiko; Hamanishi, Junzo; Kondoh, Eiji; Koshiyama, Masafumi; Baba, Tsukasa; Matsumura, Noriomi; Minamiguchi, Sachiko; Kido, Aki; Konishi, Ikuo

2016-05-01

Our group previously documented the first, very rare case of primary gastric-type mucinous adenocarcinoma of the uterine corpus. Although this type of endometrial cancer appears to be similar to the gastric-type adenocarcinoma of the uterine cervix, its main symptoms, appearance on magnetic resonance imaging (MRI) and prognosis have not been fully elucidated due to its rarity. We herein describe an additional case of gastric-type mucinous adenocarcinoma of the endometrium and review the relevant literature. The two cases at our institution (Kyoto University Hospital, Kyoto, Japan) involved postmenopausal women with a primary complaint of abnormal genital bleeding. Microscopic examination of the hysterectomy specimens indicated a highly differentiated mucinous adenocarcinoma with a desmoplastic stromal reaction. Immunohistochemistry for HIK1083 and/or MUC6 was positive in both cases, suggesting a gastric phenotype. Both patients were diagnosed at an advanced stage, they relapsed or recurred immediately after adjuvant chemotherapy, and eventually succumbed to the disease. The main symptom of gastric-type mucinous adenocarcinoma of the uterine cervix is watery discharge, whereas abnormal genital bleeding in addition to watery discharge is mainly observed in the mucinous type of endometrial adenocarcinoma. Cystic cavities in the tumor are present on MRI in cases of endometrial origin, and prognosis is very poor due to resistance to chemotherapy. Thus, gastric-type mucinous adenocarcinoma of the uterine endometrium exhibits a clinical behavior that is similar to tumors originating from the uterine cervix, but is associated with distinguishing clinical symptoms. The incidence of gastric-type endometrial adenocarcinoma may be higher than expected.

Preface

NASA Astrophysics Data System (ADS)

Ma, Xinwen; Xiao, Guoqing; Wang, Zhiguang; Gao, Xing

2017-09-01

This issue of Nuclear Instruments and Methods B contains selected papers presented at the 27th International Conference on Atomic Collisions in Solids (ICACS-27) that was held from 24 to 29 July 2016 at the Institute of Modern Physics, Chinese Academy of Sciences in Lanzhou, China. ICACS is a series of biannual conferences, those most recently ones were held in Debrecen, Hungary (2014), Kyoto, Japan (2012), Kraków, Poland (2010), Phalaborwa, South Africa (2008), Berlin, Germany (2006) and Genova, Italy (2004).

Measles vaccine coverage and factors related to uncompleted vaccination among 18-month-old and 36-month-old children in Kyoto, Japan.

PubMed

Matsumura, Takayo; Nakayama, Takeo; Okamoto, Shigeru; Ito, Hideko

2005-06-04

Due to low vaccine coverage, Japan has not only experienced outbreaks of measles but has also been exporting it overseas. This study aims to survey measles vaccine coverage and the factors uncompleted vaccination among community-living children. Subjects were the parents whose children had undergone either an 18-month or a 36-month checkup publicly provided by Kyoto City during November 2001 to January 2002. An anonymous self-administered questionnaire survey was conducted. The coverage was 73.2% among the 18-month-old children (n = 2707) and 88.9% among the 36-month-old children (n = 2340), respectively. The following characteristics of mothers were related to uncompleted measles vaccination: aged below 30, working, concerned about the adverse events of the vaccine, and had insufficient knowledge. Similarly, the following characteristics among children were related to uncompleted measles vaccination: not the first-born child, interacting with other children in group settings. The coverage was the lowest among the children whose mothers were concerned about the adverse events of the vaccine without proper knowledge of measles and its vaccination. To increase vaccine coverage among children, parents' awareness about measles and vaccination against it should be promoted, especially for working mothers. Efforts to enhance access to vaccination services and to communicate with parents about changing vaccination schedules are necessary.

Association between gastric cancer and the Kyoto classification of gastritis.

PubMed

Shichijo, Satoki; Hirata, Yoshihiro; Niikura, Ryota; Hayakawa, Yoku; Yamada, Atsuo; Koike, Kazuhiko

2017-09-01

Histological gastritis is associated with gastric cancer, but its diagnosis requires biopsy. Many classifications of endoscopic gastritis are available, but not all are useful for risk stratification of gastric cancer. The Kyoto Classification of Gastritis was proposed at the 85th Congress of the Japan Gastroenterological Endoscopy Society. This cross-sectional study evaluated the usefulness of the Kyoto Classification of Gastritis for risk stratification of gastric cancer. From August 2013 to September 2014, esophagogastroduodenoscopy was performed and the gastric findings evaluated according to the Kyoto Classification of Gastritis in a total of 4062 patients. The following five endoscopic findings were selected based on previous reports: atrophy, intestinal metaplasia, enlarged folds, nodularity, and diffuse redness. A total of 3392 patients (1746 [51%] men and 1646 [49%] women) were analyzed. Among them, 107 gastric cancers were diagnosed. Atrophy was found in 2585 (78%) and intestinal metaplasia in 924 (27%). Enlarged folds, nodularity, and diffuse redness were found in 197 (5.8%), 22 (0.6%), and 573 (17%), respectively. In univariate analyses, the severity of atrophy, intestinal metaplasia, diffuse redness, age, and male sex were associated with gastric cancer. In a multivariate analysis, atrophy and male sex were found to be independent risk factors. Younger age and severe atrophy were determined to be associated with diffuse-type gastric cancer. Endoscopic detection of atrophy was associated with the risk of gastric cancer. Thus, patients with severe atrophy should be examined carefully and may require intensive follow-up. © 2017 Journal of Gastroenterology and Hepatology Foundation and John Wiley & Sons Australia, Ltd.

Development of Mercury dust monitor (MDM) using piezo-electric sensor on boad BepiColombo spacecraft

NASA Astrophysics Data System (ADS)

Nogami, K.; Mercury Dust Team

BepiColombo spacecraft K.Nogami(1), S.Sasaki(2), T.Miyachi(3), H.Ohashi(4), M.Fujii(5), H.Shibata(6), T.Iwai(7), A.Fujiwara(8), H.Yano(8), S.Minami(9), S.Takechi(9), T.Ohnishi(9), R.Srama(10) and E.Grün(10) (1) Dokkyo Medical Univ., Japan, (2) National Astronomical Observatory of Japan, Japan, (3) Waseda Univ., Japan, (4) Tokyo Univ. Marine Science and Technology, Japan, (5) FAM Science Co. Ltd., Japan, (6) Kyoto Univ., Japan, (7) Univ. of Tokyo, Japan, (8) ISAS, JAXA, Japan, (9) Osaka City University, Japan, (10) Max Planck Institute for Nuclear Physics, Germany (nogami@dokkyomed.ac.jp / +81-282-87-2116 ) BepiColombo" project is the first large-sized Europe-Japan joint mission to provide the best understanding of Mercury to date. It consists of two individual orbiters: the Mercury Planetary Orbiter (MPO), that will map the planet, and the Mercury Magnetospheric Orbiter (MMO), that will investigate its magnetosphere. It will be launched in 2013. We will have a chance to put the dust monitor (MDM) on the MMO. This project is intended to reveal the dust environment near Mercury. The scientific interests are to investigate the flux and the variations of interplanetary meteoroid complex inside 1 AU. The Mercury dust monitor is a light-weight, heat resistant (˜300°C) piezoelectric ceramic (PZT) which will be installed on the side panel of the BepiColombo MMO spacecraft. Solar radiation near Mercury is ten times greater than near Earth, but the PZT sensor will endure this severe condition. The momentum, crude incoming direction and impact velocity of the cosmic dusts, with masses > 10-15 g are derived from the impact signal from the monitor. This dust monitor is composed of 4 flat PZT plate, 5cm x 5cm and 1mm thick each, and total sensitive area is almost 100 cm2 . The impact signals are processed by a digital circuit with about several 10 MHz A/D converters. From the rise time of the signals, we can know rough speed of the impact particles and also can separate the real impact signals from the noises. The weight of this PZT monitor is about 0.2 kg, and the weight of this circuit, include box and connector is about 0.4 kg and nominal power is less than 3W. Total weight of MDM system will be less than 0.6 kg. The calibration experiments of this system are made using Van de Graaff microparticle accelerators at HIT, Univ. of Tokyo in Japan ( silver or carbon particles, max speed ˜ 10 km/s ), and at MPI-K in Germany ( carbon, iron and silver particles, max speed ˜ 70 km/s ).

Injuries in a Japanese Division I collegiate american football team: a 3-season prospective study.

PubMed

Iguchi, Junta; Yamada, Yosuke; Kimura, Misaka; Fujisawa, Yoshihiko; Hojo, Tatsuya; Kuzuhara, Kenji; Ichihashi, Noriaki

2013-01-01

Previous research on American football injuries in Japan has focused on incidence proportion in terms of the number of injuries divided by the number of players. This is the first study to examine injury rates over several seasons. To conduct a prospective study of injuries in a Japanese Division I collegiate American football team over the 2007 through 2009 seasons. Cohort study. Collegiate football team at Doshisha University, Kyoto, Japan. All 289 athletes who played on the collegiate Division I football team during the 2007 through 2009 seasons. A certified athletic trainer kept a daily record of all practice and game injuries. Injury rates were calculated according to season, injury type, body part, severity, and mechanism. Injuries were also analyzed according to position of player, school year, and playing experience. The game injury rate (GIR; 32.7 injuries/1000 athlete-exposures) was higher than the practice injury rate (PIR; 10.9 injuries/1000 athlete-exposures) over the 3 seasons (P < .05). The PIR was higher among Japanese players than the comparable United States collegiate football injury rates (5.8-7.0 injuries/1000 athlete-exposures). Ankle and foot injuries occurred more frequently during games, whereas thigh and gluteal injuries occurred more frequently during practices. Our data show differences between games and practices in terms of injury rates, body parts injured, and positions of players injured. The high PIR in Japan may be due to the increased contact during practices and length of practices compared with the United States. Further research involving multiple teams is recommended to validate the trends noted in this study. The expanded data set could assist in the development of safety regulations and preventive interventions for Japanese football.

Directionally dependent horizontal-to-vertical spectral ratios of microtremors at Onahama, Fukushima, Japan

NASA Astrophysics Data System (ADS)

Matsushima, Shinichi; Kosaka, Hiroyuki; Kawase, Hiroshi

2017-07-01

As observational evidence of 3-D microtremor horizontal-to-vertical spectral ratios (MHVRs), previous studies have shown that a significant directional dependency is observed in and around Uji campus, Kyoto University, Japan. This directional dependence is considered to be the result of 2-D basin structure. In this study, we observed microtremors around a strong motion observation site of the Port and Harbor Research Institute in Onahama, Japan, and found that directional dependence of MHVRs exists in some parts of the area around the site. The directional dependence is more apparent and has a higher dominant frequency, at around 5 Hz, relative to those observed in Uji, at around 0.5 Hz. We defined a parameter γ, which we refer to as the "directionally dependent coefficient" to indicate the magnitude of difference between the two orthogonal components which implies the directional dependence of the MHVRs. We rotated the axes and calculated γ for each angle and searched for the orientation that gave the largest γ at a point. Points for which the axis with larger MHVR amplitude among the two axes is oriented in the NS direction are aligned in the NS direction, while points for which the axis with larger MHVR amplitude is oriented in the EW direction are aligned in the EW direction. The distribution of points with large γ formed a T-shaped distribution. We calculated the analytical and numerical MHVRs in order to simulate the observed MHVRs and succeeded in showing the existence of a narrow wedge. From these results, we conclude that a wedge-like lateral heterogeneity exists in the shallow subsurface of the studied area, parallel to the direction of the axis of the larger MHVR amplitude.

CKP Hierarchy, Bosonic Tau Function and Bosonization Formulae

NASA Astrophysics Data System (ADS)

van de Leur, Johan W.; Orlov, Alexander Yu.; Shiota, Takahiro

2012-06-01

We develop the theory of CKP hierarchy introduced in the papers of Kyoto school [Date E., Jimbo M., Kashiwara M., Miwa T., J. Phys. Soc. Japan 50 (1981), 3806-3812] (see also [Kac V.G., van de Leur J.W., Adv. Ser. Math. Phys., Vol. 7, World Sci. Publ., Teaneck, NJ, 1989, 369-406]). We present appropriate bosonization formulae. We show that in the context of the CKP theory certain orthogonal polynomials appear. These polynomials are polynomial both in even and odd (in Grassmannian sense) variables.

Relationship of a desire of thinness and eating behavior among Japanese underweight female students.

PubMed

Mase, Tomoki; Miyawaki, Chiemi; Kouda, Katsuyasu; Fujita, Yuki; Ohara, Kumiko; Nakamura, Harunobu

2013-06-01

We conducted a questionnaire survey among Japanese female students to explore the influence of a desire for thinness and dietary behaviors on the development of eating disorders. Self-reported measures of socio-demographic characteristics, body weight perception, height and weight, and dietary and exercise behavior were completed by 631 female university students at 6 universities in Kyoto, Japan. Many students had a desire for thinness (underweight students, 51.7 %; normal-weight students, 88.8 %), whereas ideal weight and body mass index were lower in the students with a desire for thinness than the students without a desire for thinness, and were also lower in the underweight students than the normal-weight students. The eating attitude test (EAT-26) scores of underweight students with a desire for thinness were higher than those of the normal-weight students with a desire for thinness. As a result of a logistic regression analysis, underweight, desire for thinness, and experience with weight control were positively associated with eating problems. Further, the association of eating problems increased along with the increase in the number of factors (underweight, desire for thinness, and experience with weight control). These results indicate that underweight females have strong associations with eating problems.

Magnetic resonance imaging findings and prognosis of gastric-type mucinous adenocarcinoma (minimal deviation adenocarcinoma or adenoma malignum) of the uterine corpus: Two case reports

PubMed Central

HINO, MAYO; YAMAGUCHI, KEN; ABIKO, KAORU; YOSHIOKA, YUMIKO; HAMANISHI, JUNZO; KONDOH, EIJI; KOSHIYAMA, MASAFUMI; BABA, TSUKASA; MATSUMURA, NORIOMI; MINAMIGUCHI, SACHIKO; KIDO, AKI; KONISHI, IKUO

2016-01-01

Our group previously documented the first, very rare case of primary gastric-type mucinous adenocarcinoma of the uterine corpus. Although this type of endometrial cancer appears to be similar to the gastric-type adenocarcinoma of the uterine cervix, its main symptoms, appearance on magnetic resonance imaging (MRI) and prognosis have not been fully elucidated due to its rarity. We herein describe an additional case of gastric-type mucinous adenocarcinoma of the endometrium and review the relevant literature. The two cases at our institution (Kyoto University Hospital, Kyoto, Japan) involved postmenopausal women with a primary complaint of abnormal genital bleeding. Microscopic examination of the hysterectomy specimens indicated a highly differentiated mucinous adenocarcinoma with a desmoplastic stromal reaction. Immunohistochemistry for HIK1083 and/or MUC6 was positive in both cases, suggesting a gastric phenotype. Both patients were diagnosed at an advanced stage, they relapsed or recurred immediately after adjuvant chemotherapy, and eventually succumbed to the disease. The main symptom of gastric-type mucinous adenocarcinoma of the uterine cervix is watery discharge, whereas abnormal genital bleeding in addition to watery discharge is mainly observed in the mucinous type of endometrial adenocarcinoma. Cystic cavities in the tumor are present on MRI in cases of endometrial origin, and prognosis is very poor due to resistance to chemotherapy. Thus, gastric-type mucinous adenocarcinoma of the uterine endometrium exhibits a clinical behavior that is similar to tumors originating from the uterine cervix, but is associated with distinguishing clinical symptoms. The incidence of gastric-type endometrial adenocarcinoma may be higher than expected. PMID:27123265

Microdosimetric evaluation of the neutron field for BNCT at Kyoto University reactor by using the PHITS code.

PubMed

Baba, H; Onizuka, Y; Nakao, M; Fukahori, M; Sato, T; Sakurai, Y; Tanaka, H; Endo, S

2011-02-01

In this study, microdosimetric energy distributions of secondary charged particles from the (10)B(n,α)(7)Li reaction in boron-neutron capture therapy (BNCT) field were calculated using the Particle and Heavy Ion Transport code System (PHITS). The PHITS simulation was performed to reproduce the geometrical set-up of an experiment that measured the microdosimetric energy distributions at the Kyoto University Reactor where two types of tissue-equivalent proportional counters were used, one with A-150 wall alone and another with a 50-ppm-boron-loaded A-150 wall. It was found that the PHITS code is a useful tool for the simulation of the energy deposited in tissue in BNCT based on the comparisons with experimental results.

Nondestructive Inspection System for Special Nuclear Material Using Inertial Electrostatic Confinement Fusion Neutrons and Laser Compton Scattering Gamma-Rays

NASA Astrophysics Data System (ADS)

Ohgaki, H.; Daito, I.; Zen, H.; Kii, T.; Masuda, K.; Misawa, T.; Hajima, R.; Hayakawa, T.; Shizuma, T.; Kando, M.; Fujimoto, S.

2017-07-01

A Neutron/Gamma-ray combined inspection system for hidden special nuclear materials (SNMs) in cargo containers has been developed under a program of Japan Science and Technology Agency in Japan. This inspection system consists of an active neutron-detection system for fast screening and a laser Compton backscattering gamma-ray source in coupling with nuclear resonance fluorescence (NRF) method for precise inspection. The inertial electrostatic confinement fusion device has been adopted as a neutron source and two neutron-detection methods, delayed neutron noise analysis method and high-energy neutron-detection method, have been developed to realize the fast screening system. The prototype system has been constructed and tested in the Reactor Research Institute, Kyoto University. For the generation of the laser Compton backscattering gamma-ray beam, a race track microtron accelerator has been used to reduce the size of the system. For the NRF measurement, an array of LaBr3(Ce) scintillation detectors has been adopted to realize a low-cost detection system. The prototype of the gamma-ray system has been demonstrated in the Kansai Photon Science Institute, National Institutes for Quantum and Radiological Science and Technology. By using numerical simulations based on the data taken from these prototype systems and the inspection-flow, the system designed by this program can detect 1 kg of highly enriched 235U (HEU) hidden in an empty 20-ft container within several minutes.

Petrogenesis of an Early Cretaceous lamprophyre dike from Kyoto Prefecture, Japan: Implications for the generation of high-Nb basalt magmas in subduction zones

NASA Astrophysics Data System (ADS)

Imaoka, Teruyoshi; Kawabata, Hiroshi; Nagashima, Mariko; Nakashima, Kazuo; Kamei, Atsushi; Yagi, Koshi; Itaya, Tetsumaru; Kiji, Michio

2017-10-01

We studied a 107 Ma vogesite (a kind of lamprophyre with alkali-feldspar > plagioclase, and hornblende ± clinopyroxene ± biotite) dike in the Kinki district of the Tamba Belt, Kyoto Prefecture, SW Japan, using petrography, mineralogy, K-Ar ages, and geochemistry to evaluate its petrogenesis and tectonic implications. The dike has the very specific geochemical characteristics of a primitive high-Mg basalt, with 48-50 wt.% SiO2 (anhydrous basis), high values of Mg# (67.3-72.4), and high Cr ( 431 ppm), Ni ( 371 ppm), and Co ( 52 ppm) contents. The vogesite is alkaline and ne-normative with high concentrations of large ion lithophile elements (LILEs: Sr = 1270-2200 ppm, Ba = 3910-26,900 ppm), light rare earth elements (LREEs) [(La/Yb)n = 58-62), and high field strength elements (HFSEs: TiO2 = 1.5-1.8 wt.%, Nb = 24-33 ppm, Zr = 171-251 ppm), and the vogesite can be classified as a high-Nb basalt (HNB). The vogesite was formed by the lowest degree of melting of metasomatized mantle in the garnet stability field, and it may also have been formed at higher melting pressures than other Kyoto lamprophyres. The low degree of melting is the primary reason for the high-Nb content of the vogesite, not mantle metasomatism, and a higher degree of melting would have changed the primary magma composition from a HNB to a Nb-enriched basalt (NEB). The vogesite magma was contaminated at an early stage of its development by melts derived from sediments drawn down a subduction zone, as indicated by some geochemical indices and the initial Nd isotope ratios. The vogesite exhibits positive correlations between εSr(107 Ma) values (5.4-50.9) and its high Ba and Sr concentrations, and it has a limited range of εNd(107 Ma) values (+ 0.97 to + 2.4). The fact that the vogesite contains centimeter-sized xenoliths of chert, which are composed of polycrystalline quartz, calcite, barite, pyrite, and magnetite, indicates that the barium contamination took place during the ascent of the lamprophyric magma through the upper crust. The episode of magmatism at c. 107 Ma extended regionally from the Kinki district, through the Chugoku district and North Kyushu in SW Japan, to Korea as a result of slab roll-back at the eastern margin of Asia.

Remote Sensing and the Kyoto Protocol: A Workshop Summary

NASA Technical Reports Server (NTRS)

Rosenqvist, Ake; Imhoff, Marc; Milne, Anthony; Dobson, Craig

2000-01-01

The Kyoto Protocol to the United Nations Framework Convention on Climate Change contains quantified, legally binding commitments to limit or reduce greenhouse gas emissions to 1990 levels and allows carbon emissions to be balanced by carbon sinks represented by vegetation. The issue of using vegetation cover as an emission offset raises a debate about the adequacy of current remote sensing systems and data archives to both assess carbon stocks/sinks at 1990 levels, and monitor the current and future global status of those stocks. These concerns and the potential ratification of the Protocol among participating countries is stimulating policy debates and underscoring a need for the exchange of information between the international legal community and the remote sensing community. On October 20-22 1999, two working groups of the International Society for Photogrammetry and Remote Sensing (ISPRS) joined with the University of Michigan (Michigan, USA) to convene discussions on how remote sensing technology could contribute to the information requirements raised by implementation of, and compliance with, the Kyoto Protocol. The meeting originated as a joint effort between the Global Monitoring Working Group and the Radar Applications Working Group in Commission VII of the ISPRS, co-sponsored by the University of Michigan. Tile meeting was attended by representatives from national government agencies and international organizations and academic institutions. Some of the key themes addressed were: (1) legal aspects of transnational remote sensing in the context of the Kyoto Protocol; (2) a review of the current and future and remote sensing technologies that could be applied to the Kyoto Protocol; (3) identification of areas where additional research is needed in order to advance and align remote sensing technology with the requirements and expectations of the Protocol; and 94) the bureaucratic and research management approaches needed to align the remote sensing community with both the science and policy communities.

U.S. Geological Survey Near Real-Time Dst Index

USGS Publications Warehouse

Gannon, J.L.; Love, J.J.; Friberg, P.A.; Stewart, D.C.; Lisowski, S.W.

2011-01-01

The operational version of the United States Geological Survey one-minute Dst index (a global geomagnetic disturbance-intensity index for scientific studies and definition of space-weather effects) uses either four- or three-station input (including Honolulu, Hawaii; San Juan, Puerto Rico; Hermanus, South Africa; and Kakioka, Japan; or Honolulu, San Juan and Guam) and a method based on the U.S. Geological Survey definitive Dst index, in which Dst is more rigorously calculated. The method uses a combination of time-domain techniques and frequency-space filtering to produce the disturbance time series at an individual observatory. The operational output is compared to the U.S. Geological Survey one-minute Dst index (definitive version) and to the Kyoto (Japan) Final Dst to show that the U.S. Geological Survey operational output matches both definitive indices well.

The Effect of Preheat Temperature and Inter-Pass Reheating on Microstructure and Texture Evolution During Hot Rolling of Ti-6Al-4V (Preprint)

DTIC Science & Technology

2008-02-01

three broad types of microstructures can be developed in alpha/beta titanium alloys by TMP [2- 4 ], namely, fully lamellar, fully equiaxed, and...32-45. 4 . M. Peters, G. Luetjering, in: Titanium 80: Science and Technology, ed. H. Kimura and O. Izumi, Kyoto, Japan, 1980, pp. 925-938. 5. G...Lutjering, J.C. Williams, in: Titanium , Springer-Verlag, Berlin, Germany, 2003, pp.220- 224. 6 . A.A. Salem, M.G. Glavicic, S.L. Semiatin, Materials

Report of the International Telegraph and Telephone Consultative Committee Study Group. XVIII. Group of Experts on ISDN Matters Meeting in Kyoto, Japan.

DTIC Science & Technology

1983-02-01

other through an ISDN and to other subscribers on the ISDN and because certain numbering plans may be better adapted to restoral plans and mobile ...useful in Government and other private networks. One is that the "ISDN nup -- stall be capable of unambiguously identifying a particular mobile ...interface (paragraph 5.8 on page A.140). Paragraph 4.6 on page A.138 also mentions mobile terminal (TE, for terminal equipment). The other useful requirement

Deep heterogeneous structure of active faults in the Kinki region, southwest Japan: Inversion analysis of coda envelopes

NASA Astrophysics Data System (ADS)

Nishigami, K.

2006-12-01

It is essential to estimate the deep structure of active faults related to the earthquake rupture process as well as the crustal structure related to the propagation of seismic waves, in order to improve the accuracy of estimating strong ground motion caused by future large inland earthquakes. In the Kinki region, southwest Japan, there are several active fault zones near large cities such as Osaka and Kyoto, and the evaluation of realistic strong ground motion is an important subject. We have been carrying out the Special Project for Earthquake Disaster Mitigation in Urban Areas, in the Kinki region for these purposes. In this presentation we will show the result of estimating the fault structure model of the Biwako-seigan, Hanaore, and Arima- Takatsuki fault zones. We estimated a 3-D distribution of relative scattering coefficients in the Kinki region, also in the vicinity of each active fault zone, by inversion of coda envelopes from local earthquakes. We analyzed 758 seismograms from 52 events which occurred in 2003, recorded at 50 stations of Kyoto Univ., Hi- net, and JMA. The preliminary result shows that active fault zones can be imaged as higher scattering than the surroundings. Based on previous studies of scattering properties in the crust, we consider that the relatively weaker scattering (namely more homogeneous) part on the fault plane may act as an asperity during future large earthquakes, and also that the part with relatively stronger scattering (namely more heterogeneous part) may become an initiation point of rupture. We are also studying the detailed distribution of microearthquakes, b-values, and velocity anomalies along these active fault zones. Combining these results, we will construct a possible fault model for each of the active fault zones. This study is sponsored by the Special Project for Earthquake Disaster Mitigation in Urban Areas from the Ministry of Education, Culture, Sports, Science and Technology of Japan.

Progressive failure during the 1596 Keicho earthquakes on the Median Tectonic Line active fault zone, southwest Japan

NASA Astrophysics Data System (ADS)

Ikeda, M.; Toda, S.; Nishizaka, N.; Onishi, K.; Suzuki, S.

2015-12-01

Rupture patterns of a long fault system are controlled by spatial heterogeneity of fault strength and stress associated with geometrical characteristics and stress perturbation history. Mechanical process for sequential ruptures and multiple simultaneous ruptures, one of the characteristics of a long fault such as the North Anatolian fault, governs the size and frequency of large earthquakes. Here we introduce one of the cases in southwest Japan and explore what controls rupture initiation, sequential ruptures and fault branching on a long fault system. The Median Tectonic Line active fault zone　(hereinafter MTL) is the longest and most active fault in Japan. Based on historical accounts, a series of M ≥ 7 earthquakes occurred on at least a 300-km-long portion of the MTL in 1596. On September 1, the first event occurred on the Kawakami fault segment, in Central Shikoku, and the subsequent events occurred further west. Then on September 5, another rupture initiated from the Central to East Shikoku and then propagated toward the Rokko-Awaji fault zone to Kobe, a northern branch of the MTL, instead of the eastern main extent of the MTL. Another rupture eventually extended to near Kyoto. To reproduce this progressive failure, we applied two numerical models: one is a coulomb stress transfer; the other is a slip-tendency analysis under the tectonic stress. We found that Coulomb stress imparted from historical ruptures have triggered the subsequent ruptures nearby. However, stress transfer does not explain beginning of the sequence and rupture directivities. Instead, calculated slip-tendency values show highly variable along the MTL: high and low seismic potential in West and East Shikoku. The initiation point of the 1596 progressive failure locates near the boundary in the slip-tendency values. Furthermore, the slip-tendency on the Rokko-Awaji fault zone is far higher than that of the MTL in Wakayama, which may explain the rupture directivity toward Kobe-Kyoto.

Design study of multi-imaging plate system for BNCT irradiation field at Kyoto university reactor.

PubMed

Tanaka, Kenichi; Sakurai, Yoshinori; Kajimoto, Tsuyoshi; Tanaka, Hiroki; Takata, Takushi; Endo, Satoru

2016-09-01

The converter configuration for a multi-imaging plate system was investigated for the application of quality assurance in the irradiation field profile for boron neutron capture therapy. This was performed by the simulation calculation using the PHITS code in the fields at the Heavy Water Neutron Irradiation Facility of Kyoto University Reactor. The converter constituents investigated were carbon for gamma rays, and polyethylene with and without LiF at varied (6)Li concentration for thermal, epithermal, and fast neutrons. Consequently, potential combinations of the converters were found for two components, gamma rays and thermal neutrons, for the standard thermal neutron mode and three components of gamma rays, epithermal neutrons, and thermal or fast neutrons, for the standard mixed or epithermal neutron modes, respectively. Copyright © 2016 Elsevier Ltd. All rights reserved.

List of Participants

NASA Astrophysics Data System (ADS)

2011-09-01

AbeTakashiUniversity of Tokyotabe@nt.phys.s.u-tokyo.ac.jp AmusiaMironRacah Institute of Physics, Jerusalemamusia@vms.huji.ac.il BaldoMarcelloINFN Cataniabaldo@ct.infn.it BansalManiePanjab University, Chandigarhbansalmanni@gmail.com BarrancoFranciscoUniversity of Sevillebarranco@us.es BertschGeorgeUniversity of Washington, Seattlebertsch@u.washington.edu BhagwatAmeeyaCBS Mumbaiameeya@kth.se BorderieBernardIPN Orsayborderie@ipno.in2p3.fr CarbonellJaumeLPSC Grenoblejaume.carbonell@lpsc.in2p3.fr CarlsonJoeLos Alamos National Laboratorycarlson@lanl.gov ColòGianlucaINFN - Università degli Studi di Milanocolo@mi.infn.it DanielewiczPawelNSCL, Michigan State Universitydanielewicz@nscl.msu.edu DescouvemontPierreUniversité Libre de Bruxellespdesc@ulb.ac.be Dohet-EralyJérémyUniversité Libre de Bruxellesjdoheter@ulb.ac.be DraayerJerryLouisiana State Universitydraayer@lsu.edu DufourMarianneIPHC, Université de Strasbourgmarianne.dufour@ires.in2p3.fr DuguetThomasCEA Saclaythomas.duguet@cea.fr DukelskyJorgeCSIC Madriddukelsky@iem.cfmac.csic.es EbranJean-PaulCEA-DAM, Arpajonebran@ipno.in2p3.fr FreerMartinUniversity of Birminghamm.freer@bham.ac.uk FujiiShinichiroUniversity of Tokyosfujii@cns.s.u-tokyo.ac.jp FunakiYasuroRIKEN Nishina Center, Wakofunaki@riken.jp GrassoMarcellaIPN Orsaygrasso@ipno.in2p3.fr HaginoKouichiTohoku Universityhagino@nucl.phys.tohoku.ac.jp HansenHubertUniversité Claude Bernard Lyon 1hansen@ipnl.in2p3.fr HolzmannMarkusLPMMC Grenoblemarkus@lptl.jussieu.fr HoriuchiHisashiRCNP, Osaka Universityhoriuchi@rcnp.osaka-u.ac.jp HoriuchiWataruGSI Darmstadtw.horiuchi@gsi.de HupinGuillaumeGANIL, Caenhupin@ganil.fr JinMengHuazhong Normal University, Wuhanjinm@iopp.ccnu.edu.cn KamimuraMasayasuRIKEN Nishina Center, Wakomkamimura@riken.jp Kanada-En'yoYoshikoKyoto Universityyenyo@ruby.scphys.kyoto-u.ac.jp KatoKiyoshiHokkaido University, Sapporokato@nucl.sci.hokudai.ac.jp KawabataTakahiroKyoto Universitykawabata@scphys.kyoto-u.ac.jp KhanEliasIPN Orsaykhan@ipno.in2p3.fr KhodelVictorKurchatov Institute, Moscowvak@wuphys.wustl.edu KimuraMasaakiHokkaido University, Sapporomasaaki@nucl.sci.hokudai.ac.jp LacroixDenisGANIL, Caenlacroix@ganil.fr LiangHaozhaoPeking University, Beijinghzliang@pku.edu.cn MargueronJérômeIPN Orsayjerome.margueron@ipno.in2p3.fr MassotElisabethIPN Orsaymassot@ipno.in2p3.fr MengJiePeking University, Beijingmengj@pku.edu.cn MillerTomaszWarsaw University of Technologymillert@student.mini.pw.edu.pl MoghrabiKassemIPN Orsaymoghrabi@ipno.in2p3.fr NapolitaniPaoloIPN Orsaynapolita@ipno.in2p3.fr NeffThomasGSI Darmstadtt.neff@gsi.de NguyenVan GiaiIPN Orsaynguyen@ipno.in2p3.fr OtsukaTakaharuUniversity of Tokyootsuka@phys.s.u-tokyo.ac.jp PilletNathalie-MarieCEA-DAM, Arpajonnathalie.pillet@cea.fr QiChongKTH Stockholmchongq@kth.se RamananSunethraICTP Triestesramanan@ictp.it RingPeterTU Munichring@ph.tum.de Rios HuguetArnauUniversity of Surreya.rios@surrey.ac.uk RivetMarie-FranceIPN Orsayrivet@ipno.in2p3.fr RobledoLuisUniversidad Autonoma de Madridluis.robledo@uam.es Roca MazaXavierINFN Milanoxavier.roca.maza@mi.infn.it RöpkeGerdRostock Universitygerd.roepke@uni-rostock.de RowleyNeilIPN Orsayrowley@ipno.in2p3.fr SagawaHiroyukiUniversity of Aizusagawa@u-aizu.ac.jp SandulescuNicolaeIFIN-HH, Bucharestsandulescu@theory.nipne.ro SchuckPeterIPN Orsayschuck@ipno.in2p3.fr SedrakianArmenGoethe Universität Frankfurtsedrakian@th.physik.uni-frankfurt.de SeveryukhinAlexeyJINR Dubnasever@theor.jinr.ru SogoTakaakiIPN Orsaysogo@ipno.in2p3.fr SomàVittorioCEA Saclayvittorio.soma@cea.fr StrinatiGiancarloUniversità di Camerinogiancarlo.strinati@gmail.com SuharaTadahiroKyoto Universitysuhara@ruby.scphys.kyoto-u.ac.jp SukhoruchkinSergeiPetersburg Nuclear Physics Institutesergeis@pnpi.spb.ru SuzukiToruTokyo Metropolitan Universitysuzukitr@tmu.ac.jp SuzukiToshioNihon University, Tokyosuzuki@chs.nihon-u.ac.jp TarpanovDimitarINRNE, Sofiadimitert@yahoo.co.uk Tohsaki-SuzukiAkihiroOsaka Universitytohsaki@rcnp.osaka-u.ac.jp TypelStefanGSI Darmstadts.typel@gsi.de UesakaTomohiroUniversity of Tokyouesaka@cns.s.u-tokyo.ac.jp UrbanMichaelIPN Orsayurban@ipno.in2p3.fr Van IsackerPietGANIL Caenisacker@ganil.fr VigezziEnricoINFN Milanovigezzi@mi.infn.it ViñasXavierUniversitat de Barcelonaxavier@ecm.ub.es Vinh MauNicoleIPN Orsayvinhmau@ipno.in2p3.fr VitturiAndreaINFN Padovavitturi@pd.infn.it Von OertzenWolframHelmholtz Zentrum Berlinoertzen@helmholtz-berlin.de WambachJochenTechnische Universität Darmstadtjochen.wambach@physik.tu-darmstadt.de WlazłowskiGabrielWarsaw University of Technologygabrielw@if.pw.edu.pl YamadaTaiichiKanto Gakuin University, Yokohamayamada@kanto-gakuin.ac.jp YoshidaKenichiRIKEN Nishina Center, Wakokenichi.yoshida@riken.jp YoshidaSatoshiHosei University, Tokyos_yoshi@i.hosei.ac.jp

Islet transplantation using donors after cardiac death: report of the Japan Islet Transplantation Registry.

PubMed

Saito, Takuro; Gotoh, Mitsukazu; Satomi, Susumu; Uemoto, Shinji; Kenmochi, Takashi; Itoh, Toshinori; Kuroda, Yoshikazu; Yasunami, Youichi; Matsumoto, Shnichi; Teraoka, Satoshi

2010-10-15

This report summarizes outcomes of islet transplantation employing donors after cardiac death (DCD) between 2004 and 2007 as reported to the Japan Islet Transplantation Registry. Sixty-five islet isolations were performed for 34 transplantations in 18 patients with insulin-dependent diabetes mellitus, including two patients who had prior kidney transplantation. All but one donor (64/65) was DCD at the time of harvesting. Factors influencing criteria for islet release included duration of low blood pressure of the donor, cold ischemic time, and usage of Kyoto solution for preservation. Multivariate analysis selected usage of Kyoto solution as most important. Of the 18 recipients, 8, 4, and 6 recipients received 1, 2, and 3 islet infusions, respectively. Overall graft survival defined as C-peptide level more than or equal to 0.3 ng/mL was 76.5%, 47.1%, and 33.6% at 1, 2, and 3 years, respectively, whereas corresponding graft survival after multiple transplantations was 100%, 80.0%, and 57.1%, respectively. All recipients remained free of severe hypoglycemia while three achieved insulin independence for 14, 79, and 215 days. HbA1c levels and requirement of exogenous insulin were significantly improved in all patients. Islet transplantation employing DCD can ameliorate severe hypoglycemic episodes, significantly improve HbA1c levels, sustain significant levels of C-peptide, and achieve insulin independence after multiple transplantations. Thus, DCD can be an important resource for islet transplantation if used under strict releasing criteria and in multiple transplantations, particularly in countries where heart-beating donors are not readily available.

HF Doppler observations of acoustic waves excited by the earthquake

NASA Technical Reports Server (NTRS)

Ichinose, T.; Takagi, K.; Tanaka, T.; Okuzawa, T.; Shibata, T.; Sato, Y.; Nagasawa, C.; Ogawa, T.

1985-01-01

Ionospheric disturbances caused by the earthquake of a relatively small and large epicentral distance have been detected by a network of HF-Doppler sounders in central Japan and Kyoto station, respectively. The HF-Doppler data of a small epicentral distance, together with the seismic data, have been used to formulate a mechanism whereby ionospheric disturbances are produced by the Urakawa-Oki earthquake in Japan. Comparison of the dynamic spectra of these data has revealed experimentally that the atmosphere acts as a low-pass filter for upward-propagating acoustic waves. By surveying the earthquakes for which the magnitude M is larger than 6.0, researchers found the ionospheric effect in 16 cases of 82 seismic events. As almost all these effects have occurred in the daytime, it is considered that it may result from the filtering effect of the upward-propagating acoustic waves.

The relationship between suicide and five climate issues in a large-scale and long-term study in Japan.

PubMed

Inoue, K; Nishimura, Y; Fujita, Y; Ono, Y; Fukunaga, T

2012-08-01

Suicide rates in Japan were high in 1998 and have remained high since then. Many researchers have discussed the current state of suicide in Japan and the world; however, there are various opinions about the relationship between suicide and climate. In the present study, we report on long-term data of suicide and examine five climatic issues in Japan as a whole and in 10 selected prefectures: the five with the highest suicide rates in 2006 (Akita, Iwate, Shimane, Yamagata and Miyazaki Prefectures) and the five with the lowest (Nara, Tokushima, Okayama, Kanagawa and Kyoto Prefectures). Annual age-adjusted suicide rates were found to have a significant inverse correlation with annual mean air temperature in the five prefectures with the highest suicide rates and in the three prefectures with the lowest suicide rates among women. Annual age-adjusted suicide rates were significantly correlated with annual mean relative humidity in the three prefectures with the highest suicide rates among women and with the annual total sunshine duration in the three prefectures with the highest suicide rates among women. It is important that these associations between suicide and climatic factors be discussed further from various viewpoints, including those of many researchers and relevant organizations.

Injuries in a Japanese Division I Collegiate American Football Team: A 3-Season Prospective Study

PubMed Central

Iguchi, Junta; Yamada, Yosuke; Kimura, Misaka; Fujisawa, Yoshihiko; Hojo, Tatsuya; Kuzuhara, Kenji; Ichihashi, Noriaki

2013-01-01

Context: Previous research on American football injuries in Japan has focused on incidence proportion in terms of the number of injuries divided by the number of players. This is the first study to examine injury rates over several seasons. Objective: To conduct a prospective study of injuries in a Japanese Division I collegiate American football team over the 2007 through 2009 seasons. Design: Cohort study. Setting: Collegiate football team at Doshisha University, Kyoto, Japan. Patients or Other Participants: All 289 athletes who played on the collegiate Division I football team during the 2007 through 2009 seasons. Main Outcome Measure(s): A certified athletic trainer kept a daily record of all practice and game injuries. Injury rates were calculated according to season, injury type, body part, severity, and mechanism. Injuries were also analyzed according to position of player, school year, and playing experience. Results: The game injury rate (GIR; 32.7 injuries/1000 athlete-exposures) was higher than the practice injury rate (PIR; 10.9 injuries/1000 athlete-exposures) over the 3 seasons (P < .05). The PIR was higher among Japanese players than the comparable United States collegiate football injury rates (5.8–7.0 injuries/1000 athlete-exposures). Ankle and foot injuries occurred more frequently during games, whereas thigh and gluteal injuries occurred more frequently during practices. Conclusions: Our data show differences between games and practices in terms of injury rates, body parts injured, and positions of players injured. The high PIR in Japan may be due to the increased contact during practices and length of practices compared with the United States. Further research involving multiple teams is recommended to validate the trends noted in this study. The expanded data set could assist in the development of safety regulations and preventive interventions for Japanese football. PMID:23944380

Genetic characterization of Zostera asiatica on the Pacific Coast of North America

USGS Publications Warehouse

Talbot, S.L.; Wyllie-Echeverria, S.; Ward, D.H.; Rearick, J.R.; Sage, G.K.; Chesney, B.; Phillips, R.C.

2006-01-01

We gathered sequence information from the nuclear 5.8S rDNA gene and associated internal transcribed spacers, ITS-1 and ITS-2 (5.8S rDNA/ITS), and the chloroplast maturase K (matK) gene, from Zostera samples collected from subtidal habitats in Monterey and Santa Barbara (Isla Vista) bays, California, to test the hypothesis that these plants are conspecific with Z. asiatica Miki of Asia. Sequences from approximately 520 base pairs of the nuclear 5.8S rDNA/ITS obtained from the subtidal Monterey and Isla Vista Zostera samples were identical to homologous sequences obtained from Z. marina collected from intertidal habitats in Japan, Alaska, Oregon and California. Similarly, sequences from the matK gene from the subtidal Zostera samples were identical to matK sequences obtained from Z. marina collected from intertidal habitats in Japan, Alaska, Oregon and California, but differed from Z. asiatica sequences accessioned into GenBank. This suggests the subtidal plants are conspecific with Z. marina, not Z. asiatica. However, we found that herbarium samples accessioned into the Kyoto University Herbarium, determined to be Z. asiatica, yielded 5.8S rDNA/ITS sequences consistent with either Z. japonica, in two cases, or Z. marina, in one case. Similar results were observed for the chloroplast matK gene; we found haplotypes that were inconsistent with published matK sequences from Z. asiatica collected from Japan. These results underscore the need for closer examination of the relationship between Z. marina along the Pacific Coast of North America, and Z. asiatica of Asia, for the retention and verification of specimens examined in scientific studies, and for assessment of the usefulness of morphological characters in the determination of taxonomic relationships within Zosteraceae.

Ultrafast Phenomena 6. Proceedings of the International Conference (6th) Held in Kyoto, Japan on July 12-15, 1988. Springer Series in Chemical Physics, Volume 48

DTIC Science & Technology

1988-01-01

affected mainly by those of upper- and lower-side stacks, respectively. In the region of the wave- length longer than the resonance wavelength AAO of the...multiphoton processes in a solid aluminum target produce an aluminum ion plasma exhibiting line radiation at energies exceeding 2 keV. Another experiment...voltages of the tube photocathode and mesh were -8kV, -3kV respectively relative to the grounded anode . This gave, for a mesh to cathode spacing of 1.2mm

Comment on ``Unraveling the Causes of Radiation Belt Enhancements''

NASA Astrophysics Data System (ADS)

Campbell, Wallace H.

2008-09-01

The excellent article by M. W. Liemohn and A. A. Chan on the radiation belts (see Eos, 88(42), 16 October 2007) is misleading in its implication that the disturbance storm-time (Dst) index is an indicator of a magnetospheric ring current. That index is formed from an average of magnetic data from three or four low-latitude stations that have been fallaciously ``adjusted'' to a magnetic equatorial location under the 1960's assumption [Sugiura, 1964] that the fields arrive from the growth and decay of a giant ring of current in the magnetosphere. In truth, the index has a negative lognormal form [Campbell, 1996; Yago and Kamide, 2003] as a result of its composition from numerous negative ionospheric and magnetospheric disturbance field sources, each having normal field amplitude distributions [Campbell, 2004]. Some partial ring currents [Lui et al., 1987] and their associated field-aligned currents, as well as major ionospheric currents flowing from the auroral zone to equatorial latitudes, are the main contributors to the Dst index. No full magnetospheric ring of currents is involved, despite its false name (``Equatorial Dst Ring Current Index'') given by the index suppliers, the Geomagnetism Laboratory at Kyoto University, Japan.

Female mating strategy in an enclosed group of Japanese macaques.

PubMed

Soltis, J; Mitsunaga, F; Shimizu, K; Yanagihara, Y; Nozaki, M

1999-01-01

Female Japanese macaques (Macaca fuscata) are noted for mating with multiple males and for their ability to exert mate choice. In a captive group of Japanese macaques housed at the Primate Research Institute of Kyoto University, Japan, behavioral and endocrine data were combined to examine female mating strategies. During one breeding season, daily behavioral observations were conducted on females who exhibited copulatory behavior. Blood was collected from females twice weekly and their ovulatory periods estimated by analyzing hormone profiles. Females began mating shortly before ovulation, peaked at ovulation, and continued receiving ejaculations for up to ten weeks after conception. Females were more responsible than males for inbreeding avoidance with matrilineal kin. Males sometimes approached females from their own matriline, but females avoided such males and expressed mate choice behavior preferentially toward non-matrilineal males. Over the entire mating season, females did not choose non-matrilineal males on the basis of displays, dominance rank, age, weight, or weight change during the mating season. When females were likely to conceive, however, they expressed mate choice behavior toward males who displayed most frequently. Female mating strategy may include both mate choice at ovulation and other, non-procreative functions.

[Industry-Academia Collaboration in the Clinical Laboratory Field: Chairmen's Introductory Remarks].

PubMed

Inaba, Tohru; Ikemoto, Toshiyuki

2016-01-01

Industry-academia collaboration has become essential in contemporary medicine. Therefore, many institutes including university corporations have promoted the establishment of an endowed chair and/or performed collaborative research. This symposium was held to overview the present status of industry-academia collaboration in the clinical laboratory field. As a representative of the industry, Mr. Taniguchi (Sysmex) presented the development process of M2BP Glycosylation Isomer, a new marker for liver fibrosis. Mr. Saitoh (Horiba) introduced the achievements of joint collaborative research with Kyoto Prefectural University of Medicine, especially the practical realization of an automated hematology analyzer capable of simultaneously measuring C-reactive protein. Mr. Setoyama (LSI Medience) presented on the characteristic collaboration between academia and commercial laboratories such as Tsukuba Medical Laboratory of Education and Research (TMER). On the other hand, as a representative of academia, Associate Prof. Imai (Kyoto Prefectural University of Medicine) summarized the necessity of clinical laboratories spread regenerative medicine. Finally, Prof. Koshiba (Hyogo College of Medicine) presented on the industry-academia collaboration in routine laboratory work in his institute.

EDITORIAL: Selected papers from the 19th International Colloquium on Magnetic Films and Surfaces

NASA Astrophysics Data System (ADS)

Miyazaki, T.; Inoue, J.

2007-03-01

The 19th International Colloquium on Magnetic Films and Surfaces (ICMFS 2006) was held on 14-18 August 2006 at the Sendai International Center in Sendai, Japan. The purpose of the Colloquium was to bring together scientists working on magnetic thin films and surfaces and to provide an opportunity for presentation and discussion of recent experimental and theoretical advances in the field. 285 scientists from 17 countries (Japan: 167, overseas: 118) participated in the Colloquium, as well as 6 family members. There were 56 oral and 178 poster presentations. The oral presentations consisted of 3 plenary talks, 23 invited talks and 30 contributed talks. The number of presentations by scientific category are as follows: Spin dependent transport: 43 Magnetic storage/memory: 9 Magnetization reversal and fast dynamics: 15 Spin injection and spin transfer torque: 26 Magnetic thin films and multilayers: 71 High spin polarization materials: 17 Hard and soft magnetic materials: 3 Magneto-optics: 5 Characterization techniques for thin films and surfaces: 7 Exchange coupling: 13 Micro- and nanopatterned magnetic structures: 18 Micromagnetic modelling: 2 One of the characteristics of the present Colloquium is an increase in the number of presentations in the field of spin-electronics, as seen above. This Cluster Issue of Journal of Physics D: Applied Physics includes several important papers in this rapidly developing field. We believe that, in the future, the field of magnetic materials will maintain its popularity and, on top of that, other fields such as spintronics materials, materials related to life sciences and medicine and also materials related to the environment will be investigated further. The ICMFS Conference started in London in 1964, and is now one of the world-wide conferences on magnetism. The Colloquium has been held in Japan four times now: the previous ones being the 5th ICMFS in the Mount Fuji area, the 10th at Yokohama and the 17th at Kyoto, which was organized by Professors Shinjo and Maekawa. The city of Sendai, where the 19th ICMFS was held, is the historical place for magnetism research in Japan. Kotaro Honda, who was a professor of Tohoku University in Sendai, laid the foundation for this research in Japan, and he was followed by Siji Kaya, Haraku Masumoto and Minoru Takahashi, also professors of Tohoku University. They continued the spirit founded by Honda and contributed greatly to the progress of research in magnetism. Therefore, it was a great pleasure for the organizers to have the ICMFS Conference come to Sendai. The 19th ICMFS Colloquium was co-hosted by the Japanese Society for the Promotion of Science and the Foundation Advanced Technology Institute and supported by the Japanese Society of Applied Physics, the Magnetics Society of Japan, the Physical Society of Japan and the Japan Institute of Metals. This colloquium was also jointly held with the Conference on the Physics and Application of Spin-related Phenomena in Semiconductors (PASPS). All the members of the Organizing Committee would like to thank the members of the International Advisory Committee for scientific and administrative advice, and the Sendai Tourism and Convention Bureau, the Iwatani Naoji Foundation, the Asahi Glass Foundation and the Intelligent Cosmos Academic Foundation for their financial support. Without doubt, the Colloquium was a great success overall. The smooth and excellent running of the Colloquium would not have been possible without the assistance of the Program Committee and local members of the Colloquium.

PREFACE: International Workshop on Statistical-Mechanical Informatics 2008 (IW-SMI 2008)

NASA Astrophysics Data System (ADS)

Hayashi, Masahito; Inoue, Jun-ichi; Kabashima, Yoshiyuki; Tanaka, Kazuyuki

2009-01-01

Statistical mechanical informatics (SMI) is an approach that applies physics to information science, in which many-body problems in information processing are tackled using statistical mechanics methods. In the last decade, the use of SMI has resulted in great advances in research into classical information processing, in particular, theories of information and communications, probabilistic inference and combinatorial optimization problems. It is expected that the success of SMI can be extended to quantum systems. The importance of many-body problems is also being recognized in quantum information theory (QIT), for which quantification of entanglement of bipartite systems has recently been almost completely established after considerable effort. SMI and QIT are sufficiently well developed that it is now appropriate to consider applying SMI to quantum systems and developing many-body theory in QIT. This combination of SMI and QIT is highly likely to contribute significantly to the development of both research fields. The International Workshop on Statistical-Mechanical Informatics has been organized in response to this situation. This workshop, held at Sendai International Conference Center, Sendai, Japan, 14-17 September 2008, and sponsored by the Grant-in-Aid for Scientific Research on Priority Areas `Deepening and Expansion of Statistical Mechanical Informatics (DEX-SMI)' (Head investigator: Yoshiyuki Kabashima, Tokyo Institute of Technology) (Project http://dex-smi.sp.dis.titech.ac.jp/DEX-SMI), was intended to provide leading researchers with strong interdisciplinary interests in QIT and SMI with the opportunity to engage in intensive discussions. The aim of the workshop was to expand SMI to quantum systems and QIT research on quantum (entangled) many-body systems, to discuss possible future directions, and to offer researchers the opportunity to exchange ideas that may lead to joint research initiatives. We would like to thank the contributors of the workshop as well as all the participants, who have enjoyed the workshop as well as their stay in Sendai, one of the most beautiful cities in Japan. This successful workshop will stimulate further development of the interdisciplinary research field of QIT and SMI. Masahito Hayashi, Jun-ichi Inoue, Yoshiyuki Kabashima and Kazuyuki Tanaka Editors The IW-SMI 2008 Organizing Committee Kazuyuki Tanaka, General Chair (Tohoku University) Yoshiyuki Kabashima, Vice-General Chair (Tokyo Institute of Technology) Jun-ichi Inoue, Program Chair (Hokkaido University) Masahito Hayashi, Pulications Chair (Tohoku University) Hidetoshi Nishimori (Tokyo Institute of Technology) Toshiyuki Tanaka (Kyoto University)

X-Ray Snapshots Capture the First Cries of Baby Stars

NASA Astrophysics Data System (ADS)

2000-11-01

CXC PR: 00-27 Stars, like babies, make quite a fuss in their first days after birth. Astronomers using the Chandra X-ray Observatory have discovered that protostars--stars in their youngest, "neonatal" stage--are marked by powerful X rays from plasma ten times hotter and 100 to 100,000 times brighter than the flares on our Sun. This is all long before their nuclear furnaces of hydrogen even ignite, the mark of stellar maturity. The X-ray flares have also provided the closest look yet at the youngest stars in the universe, never before detected because they are hidden within dust and molecular clouds that filter all other types of light. Yohko Tsuboi of the Pennsylvania State University (Penn State) presents these findings today in a press conference at the meeting of the High Energy Astrophysics Division of the American Astronomical Society in Honolulu, Hawaii. "We peered at newborn stars deeply embedded in their cradle and found that their crying is much more tumultuous than we expected," said Tsuboi. "With Chandra, we now have a new tool to examine protostars, which have been impossible to gain access to in any other wavelength." Protostars located in the rho-Ophiuchi molecular cloud Protostars located in the rho-Ophiuchi molecular cloud 1 square light years field X-ray image around rho Ophiuchi molecular cloud core. Red colorrepresents less absorbed X rays, while blue represents absorbed X rays. Lightcurves for each sources are also shown. Tsuboi and her collaborators looked at the two youngest types of protostars: Class-0 (zero) protostars, about 10,000 years old; and Class-I protostars, about 100,000 years old. In human terms, these protostars are like one-hour-old and 10-hour-old babies, respectively. The transition from one class to another is marked by changes in the protostar's infrared spectrum as the gas and dust envelope diminishes. The envelope has been well studied by infrared and radio astronomers. Protostars themselves and their most extreme activities, however, have remained hidden until now, embedded in the dense envelopes. Previous X-ray telescopes--namely the Japan-U.S. Advanced Satellite for Cosmology and Astrophysics and the German-UK-US Roentgen Satellite--discovered sporadic X rays from several Class-I protostars. These satellites did not have enough spatial resolution nor sensitivity, however, to resolve the large percentage of protostars deep inside crowded cloud cores. Movie in X-ray band of rho Ophiuchi molecular cloud core F Movie in X-ray band of rho Ophiuchi molecular cloud core F. The green bar indicates the time from 0 hours to 27 hours by the length. (Click Image to View Movie) With Chandra, astronomers from Penn State and Kyoto University in Japan have detected X rays from 17 Class-I protostars in a region with 22 known "infrared" Class-I sources. These protostars are located in the rho Ophiuchi molecular cloud 500 light years from Earth in constellation Ophiuchi. The astronomers also saw nearly a dozen X-ray flares over a 27-hour period (*see figure 1 and movie). "Virtually all the Class I protostars in the rho molecular cloud may emit X rays with extremely violent and frequent flare activity," said Kensuke Imanishi of Kyoto University, lead investigator of the rho Ophiuchi observation. "The X-ray fluxes in the flares we saw were up to 10,000 to 100,000 brighter than those in our Sun's flares." Probing deeply with Chandra into a different star-formation region, 1400 light years from Earth in constellation Orion, a second team of astronomers led by Tsuboi observed for the first time activity from Class-0 protostars. Up until now, only the protostar envelope had been seen. In the Class-0 phase, a dense molecular cloud and heavy accretion of gas onto the newly forming star enshroud the region and attenuate even the most penetrating X rays. Chandra, however, had the sensitivity to detect X-ray activity. "The X rays are heavily absorbed, possibly by a large amount of cloud gas," said Tsuboi. "It proves that the X rays come really from the center of the cloud core, from the protostar itself. We therefore discovered X rays even in the Class-0 phase." "Far beyond our imagination, a star immediately after the birth at the center of a cold molecular core at temperatures of only a few tens of Kelvin [-400 degrees Fahrenheit] frequently generates very hot plasma with 10 to 100 million Kelvin," said Katsuji Koyama of Kyoto University, director of these two observations. Koyama said that the violent X-ray flares on protostars may be generated by a coupled action of stellar spin and convection. These become less active as a star condenses to ignite the hydrogen burning and finally settles to a quiet phase like the Sun. In fact, our Sun was born about five billion years ago in a molecular cloud core, which also created the rest of the solar system, including the Earth. The infant Sun may have also been prone to fierce X-ray tantrums. Once the Sun's core was hot and dense enough to initiate hydrogen fusion, after about a few million years, the Sun became a steadier source of energy. This steadiness could have been what allowed life to develop on Earth. The research team for the Orion Molecular Clouds also includes Kenji Hamaguchi at Kyoto University; Ken'ichi Tatematsu and Yutaro Sekimoto at Nobeyama Radio Observatory, National Astronomical Observatory of Japan; and John Bally and Bo Reipurth at University of Colorado. The Chandra observations were made using the Advanced CCD Imaging Spectrometer (ACIS), conceived and developed for NASA by Penn State and Massachusetts Institute of Technology under the leadership of Penn State Professor Gordon Garmire. NASA's Marshall Space Flight Center in Huntsville, Ala., manages the Chandra program. TRW, Inc., Redondo Beach, California, is the prime contractor for the spacecraft. The Smithsonian's Chandra X-ray Center controls science and flight operations from Cambridge, Mass. Rho Ophiuchi Handout Constellation Ophiuchus Note to media: The press room phone number at the High Energy Astrophysics Division meeting, which will be open from November 6-10, is 808-944-6390. MEDIA CONTACTS Megan Watzke Chandra X-ray Observatory Center, CfA, Cambridge, MA Phone: 617-496-7998 Steve Roy Marshall Space Flight Center, Huntsville, AL Phone: 256-544-6535 Barbara Kennedy Penn State PIO, University Park, PA. Phone: 814-863-4682

Hα Intensity Map of the Repeating Fast Radio Burst FRB 121102 Host Galaxy from Subaru/Kyoto 3DII AO-assisted Optical Integral-field Spectroscopy

NASA Astrophysics Data System (ADS)

Kokubo, Mitsuru; Mitsuda, Kazuma; Sugai, Hajime; Ozaki, Shinobu; Minowa, Yosuke; Hattori, Takashi; Hayano, Yutaka; Matsubayashi, Kazuya; Shimono, Atsushi; Sako, Shigeyuki; Doi, Mamoru

2017-08-01

We present the Hα intensity map of the host galaxy of the repeating fast radio burst FRB 121102 at a redshift of z = 0.193 obtained with the AO-assisted Kyoto 3DII optical integral-field unit mounted on the 8.2 m Subaru Telescope. We detected a compact Hα-emitting (I.e., star-forming) region in the galaxy, which has a much smaller angular size (< 0\\buildrel{\\prime\\prime}\\over{.} 57 (1.9 kpc) at full width at half maximum (FWHM)) than the extended stellar continuum emission region determined by the Gemini/GMOS z\\prime -band image (≃ 1\\buildrel{\\prime\\prime}\\over{.} 4 (4.6 kpc) at FWHM with ellipticity b/a=0.45). The spatial offset between the centroid of the Hα emission region and the position of the radio bursts is 0\\buildrel{\\prime\\prime}\\over{.} 08+/- 0\\buildrel{\\prime\\prime}\\over{.} 02 (0.26 ± 0.07 kpc), indicating that FRB 121102 is located within the star-forming region. This close spatial association of FRB 121102 with the star-forming region is consistent with expectations from young pulsar/magnetar models for FRB 121102, and it also suggests that the observed Hα emission region can make a major dispersion measure (DM) contribution to the host galaxy DM component of FRB 121102. Nevertheless, the largest possible value of the DM contribution from the Hα emission region inferred from our observations still requires a significant amount of ionized baryons in intergalactic medium (IGM; the so-called “missing” baryons) as the DM source of FRB 121102, and we obtain a 90% confidence level lower limit on the cosmic baryon density in the IGM in the low-redshift universe as {{{Ω }}}{IGM}> 0.012. Based on data collected at Subaru Telescope, which is operated by the National Astronomical Observatory of Japan.

Effect of different grinding burs on the physical properties of zirconia

PubMed Central

2016-01-01

PURPOSE Grinding with less stress on 3Y-TZP through proper selection of methods and instruments can lead to a long-term success of prosthesis. The purpose of this study was to compare the phase transformation and physical properties after zirconia surface grinding with 3 different grinding burs. MATERIALS AND METHODS Forty disc-shaped zirconia specimens were fabricated. Each Ten specimens were ground with AllCeramic SuperMax (NTI, Kahla, Germany), Dura-Green DIA (Shofu Inc., Kyoto, Japan), and Dura-Green (Shofu Inc., Kyoto, Japan). Ten specimens were not ground and used as a control group. After the specimen grinding, XRD analysis, surface roughness test, FE-SEM imaging, and biaxial flexural strength test were performed. RESULTS After surface grinding, small amount of monoclinic phase in all experimental groups was observed. The phase change was higher in specimens, which were ground with Dura-Green DIA and AllCeramic SuperMax burs. The roughness of surfaces increased in specimens, which were ground with Dura-Green DIA and AllCeramic SuperMax burs than control groups and ground with Dura-Green. All experimental groups showed lower flexural strength than control group, but there was no statistically significant difference between control group and ground with Dura-Green DIA and AllCeramic SuperMax burs. The specimens, which were ground with Dura- Green showed the lowest strength. CONCLUSION The use of dedicated zirconia-specific grinding burs such as Dura-Green DIA and AllCeramic SuperMax burs decreases the grinding time and did not significantly affect the flexural strength of zirconia, and therefore, they may be recommended. However, a fine polishing process should be accompanied to reduce the surface roughness after grinding. PMID:27141258

Effect of different grinding burs on the physical properties of zirconia.

PubMed

Lee, Kyung-Rok; Choe, Han-Cheol; Heo, Yu-Ri; Lee, Jang-Jae; Son, Mee-Kyoung

2016-04-01

Grinding with less stress on 3Y-TZP through proper selection of methods and instruments can lead to a long-term success of prosthesis. The purpose of this study was to compare the phase transformation and physical properties after zirconia surface grinding with 3 different grinding burs. Forty disc-shaped zirconia specimens were fabricated. Each Ten specimens were ground with AllCeramic SuperMax (NTI, Kahla, Germany), Dura-Green DIA (Shofu Inc., Kyoto, Japan), and Dura-Green (Shofu Inc., Kyoto, Japan). Ten specimens were not ground and used as a control group. After the specimen grinding, XRD analysis, surface roughness test, FE-SEM imaging, and biaxial flexural strength test were performed. After surface grinding, small amount of monoclinic phase in all experimental groups was observed. The phase change was higher in specimens, which were ground with Dura-Green DIA and AllCeramic SuperMax burs. The roughness of surfaces increased in specimens, which were ground with Dura-Green DIA and AllCeramic SuperMax burs than control groups and ground with Dura-Green. All experimental groups showed lower flexural strength than control group, but there was no statistically significant difference between control group and ground with Dura-Green DIA and AllCeramic SuperMax burs. The specimens, which were ground with Dura- Green showed the lowest strength. The use of dedicated zirconia-specific grinding burs such as Dura-Green DIA and AllCeramic SuperMax burs decreases the grinding time and did not significantly affect the flexural strength of zirconia, and therefore, they may be recommended. However, a fine polishing process should be accompanied to reduce the surface roughness after grinding.

Development and verification of child observation sheet for 5-year-old children.

PubMed

Fujimoto, Keiko; Nagai, Toshisaburo; Okazaki, Shin; Kawajiri, Mie; Tomiwa, Kiyotaka

2014-02-01

The aim of the study was to develop a newly devised child observation sheet (COS-5) as a scoring sheet, based on the Childhood Autism Rating Scale (CARS), for use in the developmental evaluation of 5-year-old children, especially focusing on children with autistic features, and to verify its validity. Seventy-six children were studied. The children were recruited among participants of the Japan Children's Cohort Study, a research program implemented by the Research Institute of Science and Technology for Society (RISTEX) from 2004 to 2009. The developmental evaluation procedure was performed by doctors, clinical psychologists, and public health nurses. The COS-5 was also partly based on the Kyoto Scale of Psychological Development 2001 (Kyoto Scale 2001). Further, the Developmental Disorders Screening Questionnaire for 5-Years-Olds, PDD-Autism Society Japan Rating Scale (PARS), doctor interview questions and neurological examination for 5-year-old children, and the Draw-a-Man Test (DAM) were used as evaluation scales. Eighteen (25.4%) children were rated as Suspected, including Suspected PDD, Suspected ADHD and Suspected MR. The COS-5 was suggested to be valid with favorable reliability (α=0.89) and correlation with other evaluation scales. The COS-5 may be useful, with the following advantages: it can be performed within a shorter time frame; it facilitates the maintenance of observation quality; it facilitates sharing information with other professions; and it is reliable to identify the autistic features of 5-year-old children. In order to verify its wider applications including the screening of infants (18months to 3years old) by adjusting the items of younger age, additional study is needed. Copyright © 2013 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

Lactational exposure to short-chain chlorinated paraffins in China, Korea, and Japan.

PubMed

Cao, Yang; Harada, Kouji H; Hitomi, Toshiaki; Niisoe, Tamon; Wang, Peiyu; Shi, Yuhui; Yang, Hye-Ran; Takasuga, Takumi; Koizumi, Akio

2017-04-01

To investigate short-chain chlorinated paraffin (SCCP) levels in human breast milk, pooled breast milk samples (BMSs) collected between 2007 and 2010 from Chinese (Beijing, n = 17), Korean (Seoul, Busan, n = 16), and Japanese (Kyoto, Sendai, n = 44) women were analyzed. SCCPs found in air samples in Beijing (n = 4, in 2008) were also analyzed and compared with BMSs to estimate the possible source of contamination in Beijing. The electron-capture negative ionization method demonstrated the different sensitivities for SCCPs, and pentachlorinated alkanes had the highest method detection limit (MDL) among congeners. In Beijing, SCCPs were detected in 8 of 17 pooled BMSs at concentrations more than the highest MDL of each homolog. The total SCCP concentration ranged from below the MDL to 54 ng g -1 lipid weight. Among the SCCP homologs, polychlorinated tridecanes were most frequently detected in Beijing. In Korea and Japan, no samples contained detectable total SCCP concentrations at more than the highest MDL. In Seoul, only two samples showed trace levels of polychlorinated undecanes. In Kyoto and Sendai, congeners of polychlorinated dodecanes were most frequently detected. C 10 components were the major contributors to the SCCPs in the atmosphere of Beijing. Congener profiles in breast milk in Beijing provided a clear contrast to the profiles found in food and air. The unique congener profiles necessitate the monitoring of breast milk for exposure of infants to SCCPs. The calculated mean exposure of SCCPs in 1-year-olds in China was 337 ng (kg body weight) -1  d -1 . These results demonstrate the body burden of SCCPs in the study areas and potential lactational exposure to SCCPs in Asian countries. Copyright © 2017 Elsevier Ltd. All rights reserved.

PREFACE: Progress in the ITER Physics Basis

NASA Astrophysics Data System (ADS)

Ikeda, K.

2007-06-01

I would firstly like to congratulate all who have contributed to the preparation of the `Progress in the ITER Physics Basis' (PIPB) on its publication and express my deep appreciation of the hard work and commitment of the many scientists involved. With the signing of the ITER Joint Implementing Agreement in November 2006, the ITER Members have now established the framework for construction of the project, and the ITER Organization has begun work at Cadarache. The review of recent progress in the physics basis for burning plasma experiments encompassed by the PIPB will be a valuable resource for the project and, in particular, for the current Design Review. The ITER design has been derived from a physics basis developed through experimental, modelling and theoretical work on the properties of tokamak plasmas and, in particular, on studies of burning plasma physics. The `ITER Physics Basis' (IPB), published in 1999, has been the reference for the projection methodologies for the design of ITER, but the IPB also highlighted several key issues which needed to be resolved to provide a robust basis for ITER operation. In the intervening period scientists of the ITER Participant Teams have addressed these issues intensively. The International Tokamak Physics Activity (ITPA) has provided an excellent forum for scientists involved in these studies, focusing their work on the high priority physics issues for ITER. Significant progress has been made in many of the issues identified in the IPB and this progress is discussed in depth in the PIPB. In this respect, the publication of the PIPB symbolizes the strong interest and enthusiasm of the plasma physics community for the success of the ITER project, which we all recognize as one of the great scientific challenges of the 21st century. I wish to emphasize my appreciation of the work of the ITPA Coordinating Committee members, who are listed below. Their support and encouragement for the preparation of the PIPB were fundamental to its completion. I am pleased to witness the extensive collaborations, the excellent working relationships and the free exchange of views that have been developed among scientists working on magnetic fusion, and I would particularly like to acknowledge the importance which they assign to ITER in their research. This close collaboration and the spirit of free discussion will be essential to the success of ITER. Finally, the PIPB identifies issues which remain in the projection of burning plasma performance to the ITER scale and in the control of burning plasmas. Continued R&D is therefore called for to reduce the uncertainties associated with these issues and to ensure the efficient operation and exploitation of ITER. It is important that the international fusion community maintains a high level of collaboration in the future to address these issues and to prepare the physics basis for ITER operation. ITPA Coordination Committee R. Stambaugh (Chair of ITPA CC, General Atomics, USA) D.J. Campbell (Previous Chair of ITPA CC, European Fusion Development Agreement—Close Support Unit, ITER Organization) M. Shimada (Co-Chair of ITPA CC, ITER Organization) R. Aymar (ITER International Team, CERN) V. Chuyanov (ITER Organization) J.H. Han (Korea Basic Science Institute, Korea) Y. Huo (Zengzhou University, China) Y.S. Hwang (Seoul National University, Korea) N. Ivanov (Kurchatov Institute, Russia) Y. Kamada (Japan Atomic Energy Agency, Naka, Japan) P.K. Kaw (Institute for Plasma Research, India) S. Konovalov (Kurchatov Institute, Russia) M. Kwon (National Fusion Research Center, Korea) J. Li (Academy of Science, Institute of Plasma Physics, China) S. Mirnov (TRINITI, Russia) Y. Nakamura (National Institute for Fusion Studies, Japan) H. Ninomiya (Japan Atomic Energy Agency, Naka, Japan) E. Oktay (Department of Energy, USA) J. Pamela (European Fusion Development Agreement—Close Support Unit) C. Pan (Southwestern Institute of Physics, China) F. Romanelli (Ente per le Nuove tecnologie, l'Energia e l'Ambiente, Italy and European Fusion Development Agreement—Close Support Unit) N. Sauthoff (Princeton Plasma Physics Laboratory, USA and Oak Ridge National Laboratories, USA) Y. Saxena (Institute for Plasma Research, India) Y. Shimomura (ITER Organization) R. Singh (Institute for Plasma Research, India) S. Takamura (Nagoya University, Japan) K. Toi (National Institute for Fusion Studies, Japan) M. Wakatani (Kyoto University, Japan (deceased)) H. Zohm (Max-Planck-Institut für Plasmaphysik, Garching, Germany)

Stress transferred by the 1995 Mw = 6.9 Kobe, Japan, shock: Effect on aftershocks and future earthquake probabilities

USGS Publications Warehouse

Toda, S.; Stein, R.S.; Reasenberg, P.A.; Dieterich, J.H.; Yoshida, A.

1998-01-01

The Kobe earthquake struck at the edge of the densely populated Osaka-Kyoto corridor in southwest Japan. We investigate how the earthquake transferred stress to nearby faults, altering their proximity to failure and thus changing earthquake probabilities. We find that relative to the pre-Kobe seismicity, Kobe aftershocks were concentrated in regions of calculated Coulomb stress increase and less common in regions of stress decrease. We quantify this relationship by forming the spatial correlation between the seismicity rate change and the Coulomb stress change. The correlation is significant for stress changes greater than 0.2-1.0 bars (0.02-0.1 MPa), and the nonlinear dependence of seismicity rate change on stress change is compatible with a state- and rate-dependent formulation for earthquake occurrence. We extend this analysis to future mainshocks by resolving the stress changes on major faults within 100 km of Kobe and calculating the change in probability caused by these stress changes. Transient effects of the stress changes are incorporated by the state-dependent constitutive relation, which amplifies the permanent stress changes during the aftershock period. Earthquake probability framed in this manner is highly time-dependent, much more so than is assumed in current practice. Because the probabilities depend on several poorly known parameters of the major faults, we estimate uncertainties of the probabilities by Monte Carlo simulation. This enables us to include uncertainties on the elapsed time since the last earthquake, the repeat time and its variability, and the period of aftershock decay. We estimate that a calculated 3-bar (0.3-MPa) stress increase on the eastern section of the Arima-Takatsuki Tectonic Line (ATTL) near Kyoto causes fivefold increase in the 30-year probability of a subsequent large earthquake near Kyoto; a 2-bar (0.2-MPa) stress decrease on the western section of the ATTL results in a reduction in probability by a factor of 140 to 2000. The probability of a Mw = 6.9 earthquake within 50 km of Osaka during 1997-2007 is estimated to have risen from 5-6% before the Kobe earthquake to 7-11% afterward; during 1997-2027, it is estimated to have risen from 14-16% before Kobe to 16-22%.

Japan-China Joint Medical Workshop on Drug Discoveries and Therapeutics 2008: The need of Asian pharmaceutical researchers' cooperation.

PubMed

Nakata, M; Tang, W

2008-10-01

The Japan-China Joint Medical Workshop on Drug Discoveries and Therapeutics 2008 (JCMWDDT 2008) was held from September 29 to October 1, 2008 at The University of Tokyo, Tokyo, Japan. JCMWDDT is an international workshop that is mainly organized by Asian editorial members of Drug Discoveries & Therapeutics (http://www.ddtjournal.com/home) for the purpose of promoting research exchanges in the field of drug discovery and therapeutic. This year's JCMWDDT is the second workshop and focused particularly on novel development and technological innovation of anti-influenza agents. The workshop began with an announcement by the Japanese Co-chairperson, Dr. Sekimizu (Department of Microbiology, Graduate School of Pharmaceutical Sciences, The University of Tokyo, Japan; Editorin- Chief of Drug Discoveries & Therapeutics, DDT) followed by a speech by the Chinese Co-chairperson, Dr. Wenfang Xu (School of Pharmaceutical Sciences, Shandong University, Shandong, China; Editor in China Office of DDT), with additional speeches by Dr. Norio Matsuki (The University of Tokyo, Japan; Editor of DDT) and Dr. Guanhua Du (Chinese Academy of Medical Science, China; Editor of DDT). Fifty-nine titles were presented in 6 specialized sessions (Research Advances in Drug Discoveries and Therapeutics, Drug Synthesis/Clinical Therapeutics, Medicinal Chemistry/Natural Products, Anti-influenza Drugs, Anti-infection/antiviral Drugs, Biochemistry/Molecular Biology /Pharmacology) and a poster session (Drug Discov Ther 2008; 2, Suppl; available at http://www.ddtjournal.com/Announce/index.htm). An annual outbreak of avian influenza in Asian countries including China and Japan has sparked fears that the virus will mutate and then cause an epidemic in humans. Therefore, Asian researchers need to work together to control this infection. This year's JCMWDDT helped provide an opportunity to reiterate the crucial role of medicinal chemistry in conquering influenza and created an environment for cooperative research in Asian countries. (reported on October 1st, with grateful thanks to all participants) Main program Session I. Research Advances in Drug Discoveries and Therapeutics ● Design, synthesis and preliminary activity assay of influenza virus neuraminidase inhibitors by Wenfang Xu (Shandong University, China) ● Infection disease models with silkworms to evaluate the therapeutic effects of drug candidates by Kazuhisa Sekimizu (The University of Tokyo, Japan) ● Japan's governmental approaches to facilitate drug development process by Makoto Shimoaraiso (Ministry of Foreign Affairs of Japan, Japan) ● Effective detection of the epidermal growth factor receptor mutation by the peptide nucleic acid-locked nucleic acid PCR Clamp by Sakuo Hoshi (The University of Tokyo Hospital, Japan) ● Design and synthesis of p53-MDM2 binding inhibitors by Yongzhou Hu (Zhejiang University, China) Session II. Drug Synthesis/Clinical Therapeutics ● Pharmacogenomics-based clinical studies using a novel fully-automated genotyping system by Setsuo Hasegawa (Sekino Clinical Pharmacology Clinic, Japan) ● Synthesis and biological evaluation of pentacyclic triterpenes as anti-tumor agents by Hongbin Sun (China Pharmaceutical University, China) ● Drug discovery and therapeutics using silkworm as experimental animal by Yasuyuki Ogata (The University of Tokyo, Japan) ● Novel selective estrogen recetpor modulators (SERMs) with unusual structure and biological activities by Haibing Zhou (Wuhan University, China) Session III. Medicinal Chemistry/Natural Products ● Synthesis and properties of isonucleosides incorporated oligonucleotides by Zhenjun Yang (Peking University, China) ● Isolation of antiviral compounds from plant resources using silkworm bioassay by Yutaka Orihara (The University of Tokyo, Japan) ● Synthesis and structural modifcation of tasiamide and the effect of these modifications on in vitro anticancer activity by Yingxia Li (Ocean University of China, China) ● Spirohexalines A and B, novel undecaprenyl pyrophosphate inhibitors produced by Penicillium sp. FKI-3368 by Junji Inokoshi (Kitasato University, Japan) ● Nosokomycins, novel anti-MRSA antibiotics, produced by Streptomyces sp. K04-0144 by OR. Uchida (Kitasato University, Japan) ● In vivo screening for antimicrobial activity of Thai Herbal Medicines using silkworm model by Santad Chanprapaph (Chulalongkorn University, Thailand) ● Novel electrochemical sensor of nitric oxide for screening anti-aging Traditional Chinese Medicine by Zilin Chen (Wuhan University, China) ● Polysacchride from green tea purified by silkworm muscle contraction assay induces innate immunity by increasing the expression of various inflammatory cytokine mRNA in human leukocytes by Saphala Dhital (The University of Tokyo, Japan) Session IV. Anti-influenza Drugs ● Structure-activity relationship of flavonoids as influenza virus neuraminidase inhibitors and their in vitro anti-viral activities by Guanhua Du (Chinese Academy of Medical Sciences and Peking Union Medical College, China) ● Mechanisms and consequences of phagocytosis of influenza virus-infected cells by Yoshinobu Nakanishi (Kanazawa University, Japan) ● Nuclear export inhibitors; a possible target for novel anti-influenza viral drugs by Ken Watanabe (Nagasaki University, Japan) ● Catalytic asymmetric synthesis of oseltamivir phosphate directing toward its stable worldwide supply by Motomu Kanai (The University of Tokyo, Japan) ● Clinical effects of probiotic bifidobacterium in the prevention of influenza virus infections and allergic diseases by Jin-zhong Xiao (Morinaga Milk Industry Co., Ltd., Japan) ● Production of anti-influenza PR8-scFv using a phage display by Normaiza Zamri (Tokai University, Japan) Session V. Anti-infection/Antiviral Drugs ● Emerging infectious diseases and anti-viral drugs: Urgent need to develop effective drugs which cause less resistant virus by Nobuyuki Kobayashi (Nagasaki University, Japan) ● Design, synthesis and antiviral evaluation of novel heterocyclic compounds as HIV-1 NNRTIs by Xinyong Liu (Shandong University, China) ● Antiviral drug screening from microbial products by Eisaku Tsujii (Astellas Pharma Inc., Japan) ● Viral factors that determine the natural course of chronic hepatitis B viral infection by Hiroshi Yotsuyanagi (The University of Tokyo, Japan) ● Effect of andrographolide derivatives having α-glucosidase inhibition, on HBsAg, HBeAg secretion in HepG2 2.2.15 cells by Hongmin Liu (Zhengzhou University, China) ● Current and future antiviral therapy for influenza by Hideki Asanuma (Tokai University, Japan) ● Establishment of an HIV-based pseudotyping system as a safe model for screening inhibitors on bird flu H5N1 entry by Ying Guo (Peking Union Medical Collegee Chinese Academy of Medical Sciences, China) ● Strategy of discovery for novel antibiotics using silkworm infection model by Hiroshi Hamamoto (The University of Tokyo, Japan) ● Potent neuraminidase inhibitors and anti-inflammatory substances from Chaenomeles speciosa by Li Zhang (Chinese Academy of Medical Sciences and Peking Union Medical College, China) ● High-throughput screening assay for hepatitis C virus helicase inhibitors using fluorescence-quenching phenomenon by Hidenori Tani (Waseda University and National Institute of Advanced Industrial Science and Technology, Japan) Session VI. Biochemistry/Molecular Biology/Pharmacology ● A novel conjugate of low-molecular-weight heparin and Cu,Zn-superoxide dismutase: Study on its mechanism in preventing brain reperfusion injury after ischemia in gerbils by Fengshan Wang (Shandong University, China) ● A novel gene fudoh in SCCmec region regulates the colony spreading ability and virulence in Staphylococcus aureus by Chikara Kaito (The University of Tokyo, Japan) ● Water soluble fluorescent boronic acid sensors for tumor cell-surface saccharide by Hao Fang (Shandong Unviersity, China) ● Molecular characterization of the biosynthetic enzyme for the biotechnological production of tetrahydrocannabinol, the active constituent of marijuana by Futoshi Taura (Kyushu University, Japan) ● Galloyl cyclic-imide derivative CH1104I inhibits tumor invasion via suppressing matrix metalloproteinase activity by Xianjun Qu (Shandong University, China) ● Neuroprotection by inhibition of GAPDH-MAO B mediated cell death induced by ethanol by Xiao-Ming Ou (University of Mississippi Medical Center, USA).

A Type System For Certified Runtime Type Analysis

DTIC Science & Technology

2002-12-01

1999 ACM SIGPLAN International Conf. on Functional Pro- gramming (ICFP’99), pages 183–196. ACM Press, September 1999. [Min97] Yasuhiko Minamide. Full...lifting of type parameters. Technical report, RIMS, Kyoto University, 1997. [MMH96] Yasuhiko Minamide, Greg Morrisett, and Robert Harper. Typed

Advances in boron neutron capture therapy (BNCT) at kyoto university - From reactor-based BNCT to accelerator-based BNCT

NASA Astrophysics Data System (ADS)

Sakurai, Yoshinori; Tanaka, Hiroki; Takata, Takushi; Fujimoto, Nozomi; Suzuki, Minoru; Masunaga, Shinichiro; Kinashi, Yuko; Kondo, Natsuko; Narabayashi, Masaru; Nakagawa, Yosuke; Watanabe, Tsubasa; Ono, Koji; Maruhashi, Akira

2015-07-01

At the Kyoto University Research Reactor Institute (KURRI), a clinical study of boron neutron capture therapy (BNCT) using a neutron irradiation facility installed at the research nuclear reactor has been regularly performed since February 1990. As of November 2014, 510 clinical irradiations were carried out using the reactor-based system. The world's first accelerator-based neutron irradiation system for BNCT clinical irradiation was completed at this institute in early 2009, and the clinical trial using this system was started in 2012. A shift of BCNT from special particle therapy to a general one is now in progress. To promote and support this shift, improvements to the irradiation system, as well as its preparation, and improvements in the physical engineering and the medical physics processes, such as dosimetry systems and quality assurance programs, must be considered. The recent advances in BNCT at KURRI are reported here with a focus on physical engineering and medical physics topics.

The Effect of the Gravitation of the Moon on Frequency of Births

PubMed Central

Wake, Ryotaro; Misugi, Takuya; Shimada, Kenei; Yoshiyama, Minoru

2010-01-01

The purpose of this study was to examine the influence of the gravitation of the Moon on the frequency of births in Kyoto, Japan. A retrospective cohort analysis of 1007 consecutive births without the use of the induction agents was conducted on a population of births in a private midwife hospital from January, 1966 to December, 2000. There was a significant increase in the cases of births, when the gravitation of the Moon to the Earth was less than 31.5 N. Results of this study suggest that the gravitation of the Moon has an influence on the frequency of births. PMID:20981136

EDITORIAL: The Fifth International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2005)

NASA Astrophysics Data System (ADS)

Suzuki, Yuji

2006-09-01

This special issue of Journal of Micromechanics and Microengineering contains a selection of papers from the Fifth International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2005). The meeting was held on 28-30 November 2005 in Tokyo, Japan, and was supported by the 21COE Program 'Mechanical Systems Innovation' at the University of Tokyo. Power MEMS is one of the newest categories of MEMS, encompassing microdevices and microsystems for power generation, energy conversion and propulsion. The series of PowerMEMS workshops started in 2000 in Sendai, Japan and then moved to Tsukuba, Makuhari, Kyoto and Tokyo. At the 2005 meeting there were four invited, 25 oral and 26 poster presentations from 14 different countries. From the 55 papers in the proceedings, 18 papers have been selected for this special issue. The papers were chosen on the basis of their quality, scientific impact and relevance to the scope of the journal. The authors of the selected papers were invited to expand their manuscripts beyond the workshop page limitation and to revise the papers to meet the criteria of archival journal publication. All papers have been subjected to the journal's standard peer review process. The papers included herein are ordered according to four areas: energy harvesting, micro combustors and fuel processors, micro fuel cells, and micro engines and generators. It is my pleasure to present these selected papers from PowerMEMS 2005, and I hope that this special issue provides a valuable overview of the latest research in micro and nanotechnology for power generation and energy conversion.

Shear bond strength of orthodontic brackets bonded with different self-etching adhesives.

PubMed

Scougall Vilchis, Rogelio José; Yamamoto, Seigo; Kitai, Noriyuki; Yamamoto, Kohji

2009-09-01

The purpose of this study was to compare the shear bond strength (SBS) of orthodontic brackets bonded with 4 self-etching adhesives. A total of 175 extracted premolars were randomly divided into 5 groups (n = 35). Group I was the control, in which the enamel was etched with 37% phosphoric acid, and stainless steel brackets were bonded with Transbond XT (3M Unitek, Monrovia, Calif). In the remaining 4 groups, the enamel was conditioned with the following self-etching primers and adhesives: group II, Transbond Plus and Transbond XT (3M Unitek); group III, Clearfil Mega Bond FA and Kurasper F (Kuraray Medical, Tokyo, Japan); group IV, Primers A and B, and BeautyOrtho Bond (Shofu, Kyoto, Japan); and group V, AdheSE and Heliosit Orthodontic (Ivoclar Vivadent AG, Liechtenstein). The teeth were stored in distilled water at 37 degrees C for 24 hours and debonded with a universal testing machine. The adhesive remnant index (ARI) including enamel fracture score was also evaluated. Additionally, the conditioned enamel surfaces were observed under a scanning electron microscope. The SBS values of groups I (19.0 +/- 6.7 MPa) and II (16.6 +/- 7.3 MPa) were significantly higher than those of groups III (11.0 +/- 3.9 MPa), IV (10.1 +/- 3.7 MPa), and V (11.8 +/- 3.5 MPa). Fluoride-releasing adhesives (Kurasper F and BeautyOrtho Bond) showed clinically acceptable SBS values. Significant differences were found in the ARI and enamel fracture scores between groups I and II. The 4 self-etching adhesives yielded SBS values higher than the bond strength (5.9 to 7.8 MPa) suggested for routine clinical treatment, indicating that orthodontic brackets can be successfully bonded with any of these self-etching adhesives.

State of volcanic ash dispersion prediction

NASA Astrophysics Data System (ADS)

Eliasson, Jonas; Palsson, Thorgeir; Weber, Konradin

2017-04-01

The Eyjafjallajokull 2010 and Grimsvotn 2011 eruptions created great problems for commercial aviation in Western Europe and in the North Atlantic region. Comparison of satellite images of the visible and predicted ash clouds showed the VAAC prediction to be much larger than the actual ash clouds. No official explanation of this discrepancy exists apart from the definition of the ash cloud boundary. Papers on simulation of the Eyjafjallajökull ash cloud in peer reviewed journals, typically attempted to simulate the VAAC predictions rather than focusing on the satellite pictures. Sporadic measurements made in-situ showed much lower ash concentrations over Europe than the predicted values. Two of the weak points in ash cloud prediction have been studied in airborne measurements of volcanic ash by the Universities in Kyoto Japan, Iceland and Düsseldorf Germany of eruptions in Sakurajima, Japan. It turns out that gravitational deformation of the plume and a streak fallout process make estimated ash content of clouds larger than the actual, both features are not included in the simulation model. Tropospheric plumes tend to ride in stable inversions this causes gravitational flattening (pancaking) of the volcanic plume, while diffusion in the mixing layer is insignificant. New rules from ICAO, effective from November 2014, reiterate that jetliners should avoid visible ash, this makes information on visible ash important. A procedure developed by JMÁs Tokyo VAAC uses satellite images of visible ash to correct the prediction. This and the fact that meteorological data necessary to model gravitational dispersion and streak fallout do not exist in the international database available to the VAAĆs. This shows that close monitoring by airborne measurements and satellite and other photographic surveillance is necessary.

Cherry blossom phenological data since the seventeenth century for Edo (Tokyo), Japan, and their application to estimation of March temperatures

NASA Astrophysics Data System (ADS)

Aono, Yasuyuki

2015-04-01

The changes in March mean temperatures in Edo (Tokyo), Japan, since the seventeenth century, were reconstructed using phenological data for the cherry blossoms of Prunus jamasakura deduced from old diaries and chronicles. The observations of the time of full blossoming and of cherry blossom viewing parties were acquired and used to construct a full-blossoming phenological data series for P. jamasakura. Phenological data from 207 of the years from 1601 to 1905 were used for this study. The reconstructed temperatures suggested the existence of two cold periods (the second half of the seventeenth century and the beginning of the nineteenth century), during which times the estimated March mean temperatures were about 4 °C and 5 °C, respectively. These two cold periods at Edo coincided with those reconstructed at Kyoto in previous studies. These cold periods coincided with two less extreme periods, the Maunder and Dalton minima, in the long-term solar variation cycle.

CAWSES Related Projects in Japan : Grant-in-Aid for Creative Scientific Research ügBasic Study of Space Weather Predictionüh and CHAIN (Continuous H Alpha Imaging Network)

NASA Astrophysics Data System (ADS)

Shibata, K.; Kurokawa, H.

The Grant-in-Aid for Creative Scientific Research of the Ministry of Education Science Sports Technology and Culture of Japan The Basic Study of Space Weather Prediction PI K Shibata Kyoto Univ has started in 2005 as 5 years projects with total budget 446Myen The purpose of this project is to develop a physical model of solar-terrestrial phenomena and space storms as a basis of space weather prediction by resolving fundamental physics of key phenomena from solar flares and coronal mass ejections to magnetospheric storms under international cooperation program CAWSES Climate and Weather of the Sun-Earth System Continuous H Alpha Imaging Network CHAIN Project led by H Kurokawa is a key project in this space weather study enabling continuous H alpha full Sun observations by connecting many solar telescopes in many countries through internet which provides the basis of the study of space weather prediction

Dominant colonization and inheritance of Methylobacterium sp. strain OR01 on perilla plants.

PubMed

Mizuno, Masayuki; Yurimoto, Hiroya; Iguchi, Hiroyuki; Tani, Akio; Sakai, Yasuyoshi

2013-01-01

Pink-pigmented facultative methylotrophs (PPFMs) are major inhabitants of the phyllosphere. In a preceding study, we found that perilla plants harbor a dominant population of PPFMs on their leaves and seeds, and that the closest relative of PPFMs (Methylobacterium sp. strain OR01 as representative strain) isolated from red perilla seeds was M. fujisawaense DSM5686(T). In the present study, the specific interaction between red perilla and Methylobacterium species was investigated. All the PPFMs isolated from red perilla seeds harvested in the Ohara area of Kyoto, Japan in 2009, 2010, and 2011 and the PPFMs isolated from red perilla leaves planted at four geographically different places in Japan had 16S rRNA sequences identical to that of strain OR01. Direct transmission of PPFMs from seeds to leaves and the competitiveness of strain OR01 were confirmed. This report is the first step toward understanding the species-level specificity of the interaction between perilla plants and Methylobacterium species.

Vortex Simulation of Turbulent Combustion

DTIC Science & Technology

1990-10-01

14. Nissan Motor Company Research Center, Yokoska, Japan, April 1990. 15. Mitsubishi Heavy Industries, Yokohama, Japan, April 1990. 16. Mazda Motor ...University of Rome Workshop on Fluid Mechanics of Combustion, June 1989. 2. Brown University, October 1989. 3. Ford Motor Company, Meeting on Flow...Computational Fluid Dynamics, Tokyo, Japan, April 1990. 12. Honda Motor Company, Wako, Japan, April 1990. 13. Toyota Motor Company, Nagoya, Japan, April 1990

Monitoring Lead (Pb) Pollution and Identifying Pb Pollution Sources in Japan Using Stable Pb Isotope Analysis with Kidneys of Wild Rats.

PubMed

Nakata, Hokuto; Nakayama, Shouta M M; Oroszlany, Balazs; Ikenaka, Yoshinori; Mizukawa, Hazuki; Tanaka, Kazuyuki; Harunari, Tsunehito; Tanikawa, Tsutomu; Darwish, Wageh Sobhy; Yohannes, Yared B; Saengtienchai, Aksorn; Ishizuka, Mayumi

2017-01-10

Although Japan has been considered to have little lead (Pb) pollution in modern times, the actual pollution situation is unclear. The present study aims to investigate the extent of Pb pollution and to identify the pollution sources in Japan using stable Pb isotope analysis with kidneys of wild rats. Wild brown ( Rattus norvegicus , n = 43) and black ( R. rattus , n = 98) rats were trapped from various sites in Japan. Mean Pb concentrations in the kidneys of rats from Okinawa (15.58 mg/kg, dry weight), Aichi (10.83), Niigata (10.62), Fukuoka (8.09), Ibaraki (5.06), Kyoto (4.58), Osaka (4.57), Kanagawa (3.42), and Tokyo (3.40) were above the threshold (2.50) for histological kidney changes. Similarly, compared with the previous report, it was regarded that even structural and functional kidney damage as well as neurotoxicity have spread among rats in Japan. Additionally, the possibility of human exposure to a high level of Pb was assumed. In regard to stable Pb isotope analysis, distinctive values of stable Pb isotope ratios (Pb-IRs) were detected in some kidney samples with Pb levels above 5.0 mg/kg. This result indicated that composite factors are involved in Pb pollution. However, the identification of a concrete pollution source has not been accomplished due to limited differences among previously reported values of Pb isotope composition in circulating Pb products. Namely, the current study established the limit of Pb isotope analysis for source identification. Further detailed research about monitoring Pb pollution in Japan and the demonstration of a novel method to identify Pb sources are needed.

Monitoring Lead (Pb) Pollution and Identifying Pb Pollution Sources in Japan Using Stable Pb Isotope Analysis with Kidneys of Wild Rats

PubMed Central

Nakata, Hokuto; Nakayama, Shouta M. M.; Oroszlany, Balazs; Ikenaka, Yoshinori; Mizukawa, Hazuki; Tanaka, Kazuyuki; Harunari, Tsunehito; Tanikawa, Tsutomu; Darwish, Wageh Sobhy; Yohannes, Yared B.; Saengtienchai, Aksorn; Ishizuka, Mayumi

2017-01-01

Although Japan has been considered to have little lead (Pb) pollution in modern times, the actual pollution situation is unclear. The present study aims to investigate the extent of Pb pollution and to identify the pollution sources in Japan using stable Pb isotope analysis with kidneys of wild rats. Wild brown (Rattus norvegicus, n = 43) and black (R. rattus, n = 98) rats were trapped from various sites in Japan. Mean Pb concentrations in the kidneys of rats from Okinawa (15.58 mg/kg, dry weight), Aichi (10.83), Niigata (10.62), Fukuoka (8.09), Ibaraki (5.06), Kyoto (4.58), Osaka (4.57), Kanagawa (3.42), and Tokyo (3.40) were above the threshold (2.50) for histological kidney changes. Similarly, compared with the previous report, it was regarded that even structural and functional kidney damage as well as neurotoxicity have spread among rats in Japan. Additionally, the possibility of human exposure to a high level of Pb was assumed. In regard to stable Pb isotope analysis, distinctive values of stable Pb isotope ratios (Pb-IRs) were detected in some kidney samples with Pb levels above 5.0 mg/kg. This result indicated that composite factors are involved in Pb pollution. However, the identification of a concrete pollution source has not been accomplished due to limited differences among previously reported values of Pb isotope composition in circulating Pb products. Namely, the current study established the limit of Pb isotope analysis for source identification. Further detailed research about monitoring Pb pollution in Japan and the demonstration of a novel method to identify Pb sources are needed. PMID:28075384

Associations of day-to-day temperature change and diurnal temperature range with out-of-hospital cardiac arrest.

PubMed

Onozuka, Daisuke; Hagihara, Akihito

2017-01-01

Background Although the impacts of temperature on mortality and morbidity have been documented, few studies have investigated whether day-to-day temperature change and diurnal temperature range (DTR) are independent risk factors for out-of-hospital cardiac arrest (OHCA). Design This was a prospective, population-based, observational study. Methods We obtained all OHCA data from 2005-2013 from six major prefectures in Japan: Hokkaido, Tokyo, Kanagawa, Aichi, Kyoto, and Osaka. We used a quasi-Poisson regression analysis with a distributed-lag non-linear model to assess the associations of day-to-day temperature change and DTR with OHCA for each prefecture. Results In total, 271,698 OHCAs of presumed cardiac origin were reported during the study period. There was a significant increase in the risk of OHCA associated with cold temperature in five prefectures, with relative risks (RRs) ranging from 1.298 (95% confidence interval (CI) 1.022-1.649) in Hokkaido to 3.893 (95% CI 1.713-8.845) in Kyoto. DTR was adversely associated with OHCA on hot days in Aichi (RR 1.158; 95% CI 1.028-1.304) and on cold days in Tokyo (RR 1.030; 95% CI 1.000-1.060), Kanagawa (RR 1.042; 95% CI 1.005-1.082), Kyoto (RR 1.060; 95% CI 1.001-1.122), and Osaka (RR 1.050; 95% CI 1.014-1.088), whereas there was no significant association between day-to-day temperature change and OHCA. Conclusion We found that associations between day-to-day temperature change and DTR and OHCA were generally small compared with the association with mean temperature. Our findings suggest that preventative measures for temperature-related OHCA may be more effective when focused on mean temperature and DTR.

ICO Topical Meeting on Atmospheric, Volume and Surface Scattering and Propagation Held in Florence, Italy on 27-30 August 1991

DTIC Science & Technology

1991-01-01

66,207 (1976). 3. M. Abitbol, " Wavefront Sensing in Adaptive Optics System," Ph.d Thesis submited to the senat of the Hebrew University OCt. 1990... thesis , University of London (In preparation). 14. Cope, M. et al (1989) Adv. in Exp. Med. & Biol., 247, 33-40 15. Kottler, F. (1980) Journal of the...Ph.D. Thesis . University of llelsinki, (1990) (9] K. Muinonen and K. Lumme. subm. to Proc. 126th I[AU (olloquiin, Kyoto. (1990) 221 1~ roughness=0.0

Mobile Assisted Language Learning in University EFL Courses in Japan: Developing Attitudes and Skills for Self-Regulated Learning

ERIC Educational Resources Information Center

Kondo, Mutsumi; Ishikawa, Yasushige; Smith, Craig; Sakamoto, Kishio; Shimomura, Hidenori; Wada, Norihisa

2012-01-01

This paper reports a project in which researchers at universities in Japan explored the use of Mobile Assisted Language Learning (MALL) practices by developing a learning module intended to help improve students' scores on the TOEIC Listening and Reading Tests. MALL practices are currently being developed at universities in Japan because almost…

Effects of low-dose combined drospirenone-ethinylestradiol on perimenstrual symptoms experienced by women with endometriosis.

PubMed

Tanaka, Yukiko; Mori, Taisuke; Ito, Fumitake; Koshiba, Akemi; Kusuki, Izumi; Kitawaki, Jo

2016-11-01

To determine the effectiveness of a 24/4-day regimen of a low-dose combination drospirenone-ethinylestradiol oral contraceptive in alleviating perimenstrual symptoms among Japanese women with endometriosis. The present prospective, non-randomized study enrolled women diagnosed with endometriosis radiographically or surgically at the Kyoto Prefectural University of Medicine hospital, Japan, between December 1, 2010 and August 31, 2013. Patients received treatment with oral drospirenone-ethinylestradiol for six treatment cycles. Dysmenorrhea, chronic pelvic pain, and dyspareunia severity were assessed using visual analog scale scores after three and six treatment cycles, and changes in perimenstrual symptoms were assessed using the menstrual distress questionnaire (MDQ) scores. In total, 46 patients were recruited for the study. Dysmenorrhea, chronic pelvic pain, and dyspareunia were all significantly reduced after both three and six treatment cycles in comparison with baseline (P<0.001 for all comparisons). After six treatment cycles, significant reductions were observed for all menstrual MDQ measures and for the premenstrual water retention and negative-effect MDQ measures (all P<0.05). Combination drospirenone-ethinylestradiol was effective in the treatment of dysmenorrhea, chronic pelvic pain, dyspareunia, and somatic/psychological symptoms in Japanese women with endometriosis. Copyright © 2016 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

Japanese Approaches to Organizational Internationalization of Universities: A Case Study of Three National University Corporations

ERIC Educational Resources Information Center

Watabe, Yuki

2010-01-01

This study aims to develop an understanding of the internationalization processes at universities in Japan by exploring a strategic model in internationally oriented universities. Universities in Japan have experienced university reform since the 1990s. The role and system of Japanese universities have been re-examined due to an emerging global…

Extraction of DNA from human embryos after long-term preservation in formalin and Bouin's solutions.

PubMed

Nagai, Momoko; Minegishi, Katsura; Komada, Munekazu; Tsuchiya, Maiko; Kameda, Tomomi; Yamada, Shigehito

2016-05-01

The "Kyoto Collection of Human Embryos" at Kyoto University was begun in 1961. Although morphological analyses of samples in the Kyoto Collection have been performed, these embryos have been considered difficult to genetically analyze because they have been preserved in formalin or Bouin's solution for 20-50 years. Owing to the recent advances in molecular biology, it has become possible to extract DNA from long-term fixed tissues. The purpose of this study was to extract DNA from wet preparations of human embryo samples after long-term preservation in fixing solution. We optimized the DNA extraction protocol to be suitable for tissues that have been damaged by long-term fixation, including DNA-protein crosslinking damage. Diluting Li2 CO3 with 70% ethanol effectively removed picric acid from samples fixed in Bouin's solution. Additionally, 20.0 mg/mL proteinase was valuable to lyse the long-term fixed samples. The extracted DNA was checked with PCR amplification using several sets of primers and sequence analysis. The PCR products included at least 295- and 838-bp amplicons. These results show that the extracted DNA is applicable for genetic analyses, and indicate that old embryos in the Kyoto Collection should be made available for future studies. The protocol described in this study can successfully extract DNA from old specimens and, with improvements, should be applicable in research aiming to understand the molecular mechanisms of human congenital anomalies. © 2015 Japanese Teratology Society.

Transformation of University Governance through Internationalization: Challenges for Top Universities and Government Policies in Japan

ERIC Educational Resources Information Center

Yonezawa, Akiyoshi; Shimmi, Yukiko

2015-01-01

In order to strengthen their international presence, universities pursuing a world-class status are striving to increase their internationalization. Internationalization implies a transformation of university governance, especially for universities in a non-English-speaking system such as Japan's. This paper examines the challenges of…

PREFACE: 2nd Russia-Japan-USA Symposium on the Fundamental and Applied Problems of Terahertz Devices and Technologies (RJUS TeraTech - 2013)

NASA Astrophysics Data System (ADS)

Karasik, Valeriy; Ryzhii, Viktor; Yurchenko, Stanislav

2014-03-01

The 2nd Russia-Japan-USA Symposium 'The Fundamental & Applied Problems of Terahertz Devices & Technologies' (RJUS TeraTech - 2013) Bauman Moscow State Technical University Moscow, Russia, 3-6 June, 2013 The 2nd Russia-Japan-USA Symposium 'The Fundamental & Applied Problems of Terahertz Devices & Technologies' (RJUS TeraTech - 2013) was held in Bauman Moscow State Technical University on 3-6 June 2013 and was devoted to modern problems of terahertz optical technologies. RJUS TeraTech 2013 was organized by Bauman Moscow State Technical University in cooperation with Tohoku University (Sendai, Japan) and University of Buffalo (The State University of New York, USA). The Symposium was supported by Bauman Moscow State Technical University (Moscow, Russia) and Russian Foundation for Basic Research (grant number 13-08-06100-g). RJUS TeraTech - 2013 became a foundation for sharing and discussing modern and promising achievements in fundamental and applied problems of terahertz optical technologies, devices based on grapheme and grapheme strictures, condensed matter of different nature. Among participants of RJUS TeraTech - 2013, there were more than 100 researchers and students from different countries. This volume contains proceedings of the 2nd Russia-Japan-USA Symposium 'The Fundamental & Applied Problems of Terahertz Devices & Technologies'. Valeriy Karasik, Viktor Ryzhii and Stanislav Yurchenko Bauman Moscow State Technical University Symposium chair Anatoliy A Aleksandrov, Rector of BMSTU Symposium co-chair Valeriy E Karasik, Head of the Research and Educational Center 'PHOTONICS AND INFRARED TECHNOLOGY' (Russia) Invited Speakers Taiichi Otsuji, Research Institute of Electrical Communication, Tohoku University, Sendai, Japan Akira Satou, Research Institute of Electrical Communication, Tohoku University, Sendai, Japan Michael Shur, Electrical, Computer and System Engineering and Physics, Applied Physics, and Astronomy, Rensselaer Polytechnic Institute, NY, USA Natasha Kirova, University Paris-Sud, France Andrei Sergeev, Department of Electrical Engineering, The University of Buffalo, The State University of New Your, Buffalo, NY, USA Magnus Willander, Linkoping University (LIU), Department of Science and Technology, Linkopings, Sweden Dmitry R Khohlov, Physical Faculty, Lomonosov Moscow State University, Russia Vladimir L Vaks, Institute for Physics of Microstructures of Russian Academy of Sciences, Russia

[Historical sketch of modern pharmaceutical science and technology (Part 3). From the second half of the 19th century to World War II].

PubMed

Yamakawa, K

1995-01-01

The history of modern pharmaceutical science and technology, from the second half of the 19th century to the end of World War II, is divided into nine sections for the purpose of discussion. 1. The European medical and pharmaceutical science and technology at the end of the 19th century is reviewed. Pharmacology, bacteriology and biochemistry were built in this period. 2. The Meiji Government accepted Western medicine and medical law and regulations in 1883. Consequently, the Japanese physician changed from Eastern (Kanpooi) to Western (Seiyooi). 3. Modern scientific and engineering education had been accepted in America, England, Germany, and France etc. Foreign scientists and engineers (Oyatoi-gai-kokujin) were educated by practice and theory. The Faculty of Engineering was established in the universities in Japan. This fact is one of the differences in the history of universities in Europe and America. 4. Pharmaceutical education in the Meiji period (1873-1911). Twenty-nine schools of pharmacy were built in this period. However, 20 schools of pharmacy had been closed. Pharmacy and pharmaceutical industry was not established in the Meiji era. 5. The profession of pharmacist in 1873-1944. The policy of medicine was changed by the Meiji Government in 1889, when Western physicians were allowed to prepare medicines for patients, and this practice continues today. Political and technological power of Japanese pharmacists was weak, so their role was not estimated. 6. Consequences of world War I, and the establishment of the pharmaceutical industry. The Sino-Japanese War (1894-95) and Russo-Japanese War (1904-05) were won fortunately. The first pharmaceutical company was established in 1885. At this times, many pharmaceutical manufacturing companies, which were converted from whole sale merchants, were built. Then started the manufacturing of commercial drugs. 7. Hygienic chemistry and some problems of public hygiene. The causes of diseses unique to Japan, such as beriberi (Katuke), were searched for in medical and agricultural laboratories. Dr. Suzuki discovered olizanine from rice bran, which was effective for deficiency of vitamin B1 disease. However, pharmaceutical scientists did not participate in this research. Hygienic and forensic chemistry were included in pharmaceutical departments. 8. Pharmaceutical scientific studies in Europe and Japan in the first half of the 20th century. The discovery of a drug for the treatment of syphilis by Ehrlich-Hata (1889), then chemotherapeutics were started. Adrenalin, the first isolated hormone, by Takamine (1900), after this time many hormones were discovered. The first Japanese pharmacists who studied abroad studied in Germany and came back to Japan. Then, they built the pharmaceutical sciences. Studies on natural products by chemistry and organic chemistry were started. 9. Pharmaceutical scientific and technology during 15 Years of War (1931-45). Since 1930, theoretical organic chemistry was developed in England and America. The discovery of chemotherapeutics and antibiotics (sulfonamides and penicillin) and studies on some vitamins and hormones proceeded during the 15 years of war (1931-45) at Tokyo and Kyoto Universities, and some institutes in China and Manchuria. Studies on anti-maralia, sulfonamides and penicillins were carried out.

Asia's changing role in global climate change.

PubMed

Siddiqi, Toufiq A

2008-10-01

Asia's role in global climate change has evolved significantly from the time when the Kyoto Protocol was being negotiated. Emissions of carbon dioxide, the principal greenhouse gas, from energy use in Asian countries now exceed those from the European Union or North America. Three of the top five emitters-China, India, and Japan, are Asian countries. Any meaningful global effort to address global climate change requires the active cooperation of these and other large Asian countries, if it is to succeed. Issues of equity between countries, within countries, and between generations, need to be tackled. Some quantitative current and historic data to illustrate the difficulties involved are provided, and one approach to making progress is suggested.

Relationship between displacement and gravity change of Uemachi faults and surrounding faults of Osaka basin, Southwest Japan

NASA Astrophysics Data System (ADS)

Inoue, N.; Kitada, N.; Kusumoto, S.; Itoh, Y.; Takemura, K.

2011-12-01

The Osaka basin surrounded by the Rokko and Ikoma Ranges is one of the typical Quaternary sedimentary basins in Japan. The Osaka basin has been filled by the Pleistocene Osaka group and the later sediments. Several large cities and metropolitan areas, such as Osaka and Kobe are located in the Osaka basin. The basin is surrounded by E-W trending strike slip faults and N-S trending reverse faults. The N-S trending 42-km-long Uemachi faults traverse in the central part of the Osaka city. The Uemachi faults have been investigated for countermeasures against earthquake disaster. It is important to reveal the detailed fault parameters, such as length, dip and recurrence interval, so on for strong ground motion simulation and disaster prevention. For strong ground motion simulation, the fault model of the Uemachi faults consist of the two parts, the north and south parts, because of the no basement displacement in the central part of the faults. The Ministry of Education, Culture, Sports, Science and Technology started the project to survey of the Uemachi faults. The Disaster Prevention Institute of Kyoto University is carried out various surveys from 2009 to 2012 for 3 years. The result of the last year revealed the higher fault activity of the branch fault than main faults in the central part (see poster of "Subsurface Flexure of Uemachi Fault, Japan" by Kitada et al., in this meeting). Kusumoto et al. (2001) reported that surrounding faults enable to form the similar basement relief without the Uemachi faults model based on a dislocation model. We performed various parameter studies for dislocation model and gravity changes based on simplified faults model, which were designed based on the distribution of the real faults. The model was consisted 7 faults including the Uemachi faults. The dislocation and gravity change were calculated based on the Okada et al. (1985) and Okubo et al. (1993) respectively. The results show the similar basement displacement pattern to the Kusumoto et al. (2001) and no characteristic gravity change pattern. The Quantitative estimation is further problem.

PREFACE: Fullerene Nano Materials (Symposium of IUMRS-ICA2008)

NASA Astrophysics Data System (ADS)

Miyazawa, Kun'ichi; Fujita, Daisuke; Wakahara, Takatsugu; Kizuka, Tokushi; Matsuishi, Kiyoto; Ochiai, Yuichi; Tachibana, Masaru; Ogata, Hironori; Mashino, Tadahiko; Kumashiro, Ryotaro; Oikawa, Hidetoshi

2009-07-01

This volume contains peer-reviewed invited and contributed papers that were presented in Symposium N 'Fullerene Nano Materials' at the IUMRS International Conference in Asia 2008 (IUMRS-ICA 2008), which was held on 9-13 December 2008, at Nagoya Congress Center, Nagoya, Japan. Over twenty years have passed since the discovery of C60 in 1985. The discovery of superconductivity of C60 in 1991 suggested infinite possibilities for fullerenes. On the other hand, a new field of nanocarbon has been developed recently, based on novel functions of the low-dimensional fullerene nanomaterials that include fullerene nanowhiskers, fullerene nanotubes, fullerene nanosheets, chemically modified fullerenes, endohedral fullerenes, thin films of fullerenes and so forth. Electrical, electrochemical, optical, thermal, mechanical and various other properties of fullerene nanomaterials have been investigated and their novel and anomalous nature has been reported. Biological properties of fullerene nanomaterials also have been investigated both in medical applications and toxicity aspects. The recent research developments of fullerene nanomaterials cover a variety of categories owing to their functional diversity. This symposium aimed to review the progress in the state-of-the-art technology based on fullerenes and to offer the forum for active interdisciplinary discussions. 24 oral papers containing 8 invited papers and 22 poster papers were presented at the two-day symposium. Topics on the social acceptance of nanomaterials including fullerene were presented on the first day of the symposium. Biological impacts of nanomaterials and the importance of standardization of nanomaterials characterization were also shown. On the second day, the synthesis, properties, functions and applications of various fullerene nanomaterials were shown in both the oral and poster presentations. We are grateful to all invited speakers and many participants for valuable contributions and active discussions. This symposium was partly supported by the Coordination Program of Science and Technology Projects ''Developing Nanotechnologies and Engaging the Public'' conducted by the Council for Science and Technology Policy (CSTP) and funded by Special Coordination Funds for Promoting Science and Technology. Organizing committee of Symposium N (IUMRS-ICA 2008) Chair Kun'ichi Miyazawa (National Institute for Materials Science, Japan) Vice Chairs Daisuke Fujita (National Institute for Materials Science, Japan) Takatsugu Wakahara (National Institute for Materials Science, Japan) Tokushi Kizuka (Tsukuba University, Japan) Kiyoto Matsuishi (Tsukuba University, Japan) Yuichi Ochiai (Chiba University, Japan) Masaru Tachibana (Yokohama City University, Japan) Hironori Ogata (Hosei University, Japan) Tadahiko Mashino (Keio University, Japan) Ryotaro Kumashiro (Tohoku University, Japan) Hidetoshi Oikawa (Tohoku University, Japan)

Daytime mother-calf relationships in reticulated giraffes (Giraffa cameloparadalis reticulate) at the Kyoto City Zoo.

PubMed

Nakamichi, Masayuki; Murata, Chisa; Eto, Ryo; Takagi, Naoko; Yamada, Kazunori

2015-01-01

The present study quantitatively assesses the relationships between a reticulated giraffe mother and her first- and second-born calves during the first 22 months of the older calf's and the first 12 months of the younger calf's life at the Kyoto City Zoo, Japan. The mother permitted her calves to suckle at over 70% of their suckling attempts in the first month after their births, and the calves ceased suckling spontaneously in 65 to 70% of the suckling bouts. From the second month on, she showed a clear tendency to reject the calves' suckling attempts and terminated almost all of their suckling bouts, which resulted in approximately 60 sec or less of suckling duration per bout. The frequency of proximity between the mother and her calves remained at 20 to 30% throughout the first year, with no apparent developmental changes being evident. The mother was mainly responsible for terminating proximity by walking away from her calves throughout their first year after birth, while both calves were mainly responsible for attempting proximity by approaching their mother after reaching 2 months of age. Our study also showed that the giraffe mother became pregnant again while nursing her calves and ceased lactation (i.e., weaned the calves) before the fetus's growth started accelerating. © 2015 Wiley Periodicals, Inc.

Universal varicella vaccine immunization in Japan.

PubMed

Yoshikawa, Tetsushi; Kawamura, Yoshiki; Ohashi, Masahiro

2016-04-07

In 1974, Japanese scientists developed a live attenuated varicella vaccine based on the Oka strain. The efficacy of the vaccine for the prevention of varicella has been primarily demonstrated in studies conducted in the United States following the adoption of universal immunization using the Oka strain varicella vaccine in 1996. Although the vaccine was developed by Japanese scientists, until recently, the vaccine has been administered on a voluntary basis in Japan resulting in a vaccine coverage rate of approximately 40%. Therefore, Japan initiated universal immunization using the Oka strain varicella vaccine in November 2014. Given the transition from voluntary to universal immunization in Japan, it will also be important to monitor the epidemiology of varicella and herpes zoster. The efficacy and safety of co-administration of the varicella vaccine and measles, mumps, and rubella vaccine have been demonstrated in many countries; however, there was no data from Japan. In order to adopt the practice of universal immunization using the Oka strain varicella vaccine in Japan, data demonstrating the efficacy and safety of co-administration of varicella vaccine and measles and rubella (MR) vaccine were required. Additionally, we needed to elucidate the appropriate time interval between the first and second administrations of the vaccine. It is also important to differentiate between wild type and Oka vaccine type strains in herpes zoster patient with past history of varicella vaccine. Thus, there are many factors to consider regarding the adoption of universal immunization in Japan to control varicella zoster virus (VZV) infections. Copyright © 2016 Elsevier Ltd. All rights reserved.

Japan's English-Medium Instruction Initiatives and the Globalization of Higher Education

ERIC Educational Resources Information Center

Rose, Heath; McKinley, Jim

2018-01-01

This article analyzes a recent initiative of Japan's Ministry of Education, which aims to internationalize higher education in Japan. The large-investment project "Top Global University Project" (TGUP) has emerged to create globally oriented universities, to increase the role of foreign languages in higher education, and to foster global…

The Emergence of Private Universities and New Social Formations in Meiji Japan, 1868-1912

ERIC Educational Resources Information Center

al-Khaizaran, Huda Yoshida

2011-01-01

This article examines the emergence of private universities in Meiji Japan (1868-1912). It begins by discussing the interrelationships of modernity projects with the emergence of state universities, and with the new state civil servants. Second, it reviews the processes through which forerunners of private universities emerged, considering…

Connecting Indigenous Ainu, University and Local Industry in Japan: The Urespa Project

ERIC Educational Resources Information Center

Maeda, Koji; Okano, Kaori H.

2013-01-01

This paper examines how collaboration amongst university, indigenous community and private sector companies can promote Ainu participation in higher education, drawing on a case study of the Urespa Project in Sapporo University, Japan. In this project, the university offers scholarships to Ainu students, requiring them to take a special course in…

Dst and a map of average equivalent ring current: 1958-2007

NASA Astrophysics Data System (ADS)

Love, J. J.

2008-12-01

A new Dst index construction is made using the original hourly magnetic-observatory data collected over the years 1958-2007; stations: Hermanus South Africa, Kakioka Japan, Honolulu Hawaii, and San Juan Puerto Rico. The construction method we use is generally consistent with the algorithm defined by Sugiura (1964), and which forms the basis for the standard Kyoto Dst index. This involves corrections for observatory baseline shifts, subtraction of the main-field secular variation, and subtraction of specific harmonics that approximate the solar-quiet (Sq) variation. Fourier analysis of the observatory data reveals the nature of Sq: it consists primarily of periodic variation driven by the Earth's rotation, the Moon's orbit, the Earth's orbit, and, to some extent, the solar cycle. Cross coupling of the harmonics associated with each of the external periodic driving forces results in a seemingly complicated Sq time series that is sometimes considered to be relatively random and unpredictable, but which is, in fact, well described in terms of Fourier series. Working in the frequency domain, Sq can be filtered out, and, upon return to the time domain, the local disturbance time series (Dist) for each observatory can be recovered. After averaging the local disturbance time series from each observatory, the global magnetic disturbance time series Dst is obtained. Analysis of this new Dst index is compared with that produced by Kyoto, and various biases and differences are discussed. The combination of the Dist and Dst time series can be used to explore the local-time/universal-time symmetry of an equivalent ring current. Individual magnetic storms can have a complicated disturbance field that is asymmetrical in longitude, presumably due to partial ring currents. Using 50 years of data we map the average local-time magnetic disturbance, finding that it is very nearly proportional to Dst. To our surprise, the primary asymmetry in mean magnetic disturbance is not between midnight and noon, but rather between dawn and dusk, with greatest mean disturbance occurring at dusk. As a result, proposed corrections to Dst for magnetopause and tail currents might be reasonably reconsidered.

First JECSS Workshop

NASA Astrophysics Data System (ADS)

Ichiye, Takashi

The first Japan and East China Seas Study (JECSS) workshop convened at Tsukuba University, about 60 km north of Tokyo, Japan, June 1-4, 1981, to assess hydrographic data, review descriptive and theoretical Work, and promote future cooperation for studying the Japan Sea and East China Sea and marginal seas of the Western North Pacific Ocean. The conveners were Takashi Ichiye of Texas A&M University and Kenzo Takano of Tsukuba University, and the workshop was funded by the Hidaka Foundation, which was founded by Koji Hidaka, patriarch of dynamic oceanography in Japan.There were 41 participants: seven from the United States, six from Korea, one from the Peoples Republic of China, and 27 from Japan. Twenty-four papers were presented, and topics included the Japan Sea, the East China Sea, and marginal seas in general. Subjects concerned descriptive physical oceanography; internal waves, tides, and shelf waves; circulation modeling; data assessment; remote sensing; and sedimentology and marine chemistry. The seasonal change of the Tsushima Current, a branch of the Kuroshio in the Japan Sea, was determined by the Tohoku University group; preliminary results of the NOAA R/V Oceanographer cruise in Spring 1980 were presented; and the numerical modeling of the Japan Sea circulation, the tides of the Yellow Sea, and the barotropic current of the East China Sea were discussed. The papers presented will be published in 1982 in La Mer, a journal of the Japanese-French Oceanographical Society.

Application of ET-Kyoto solution in clinical lung transplantation.

PubMed

Omasa, Mitsugu; Hasegawa, Seiki; Bando, Toru; Hanaoka, Nobuharu; Yoshimura, Takashi; Nakamura, Takayuki; Wada, Hiromi

2004-01-01

We have developed a new organ preservation solution called extracellular-type trehalose-containing Kyoto (ET-Kyoto) solution. ET-Kyoto solution has been applied in clinical lung transplantation. The patient was a 49-year-old woman with diffuse panbronchiolitis. She underwent bilateral lobar lung transplantation from living donors. Each lobe was flushed with ET-Kyoto solution. After reperfusion, PaO(2) with inhalation of 100% oxygen was more than 500 Torr. Posttransplantation course was uneventful. Despite the relatively short ischemic time of this case report, ET-Kyoto solution may be feasible and safely applied in clinical lung transplantation.

Committees

NASA Astrophysics Data System (ADS)

2012-11-01

Leadership Team of the IAHR Committee for Hydraulic Machinery and Systems Eduard EGUSQUIZA, UPC Barcelona, Spain, Chair François AVELLAN, EPFL-LMH, Switzerland, Past Chair Richard K FISHER, Voith Hydro Inc., USA, Past Chair Fidel ARZOLA, Edelca, Venezuela Michel COUSTON, Alstom Hydro, France Niklas DAHLBÄCKCK, Vatenfall, Sweden Normand DESY, Andritz VA TECH Hydro Ltd., Canada Chisachi KATO, University of Tokyo, Japan Andrei LIPEJ, Turboinstitut, Slovenija Torbjørn NIELSEN, NTNU, Norway Romeo SUSAN-RESIGA, 'Politehnica' University Timisoara, Romania Stefan RIEDELBAUCH, Stuggart University, Germany Albert RUPRECHT, Stuttgart University, Germany Qing-Hua SHI, Dong Fang Electrical Machinery Co., China Geraldo TIAGO, Universidade Federal de Itajubá, Brazil International Advisory Committee Shouqi YUAN (principal) Jiangsu University China QingHua SHI (principal) Dong Fang Electrical Machinery Co. China Fidel ARZOLA EDELCA Venezuela Thomas ASCHENBRENNER Voith Hydro GmbH & Co. KG Germany Anton BERGANT Litostroj Power doo Slovenia B C BHAOYAL Research & Technology Centre India Hermod BREKKE NTNU Norway Stuart COULSON Voith Hydro Inc. USA Paul COOPER Fluid Machinery Research Inc USA V A DEMIANOV Power Machines OJSC Russia Bart van ESCH Technische Universiteit Eindhoven Netherland Arno GEHRER Andritz Hydro Graz Austria Akira GOTO Ebara Corporation Japan Adiel GUINZBURG The Boeing Company USA D-H HELLMANN KSB AG Germany Ashvin HOSANGADI Combustion Research and Flow Technology USA Byung-Sun HWANG Korea Institute of Material Science Korea Toshiaki KANEMOTO Kyushu Institute of Technology Japan Mann-Eung KIM Korean Register of Shipping Korea Jiri KOUTNIK Voith Hydro GmbH & Co. KG Germany Jinkook LEE Eaton Corporation USA Young-Ho LEE Korea Maritime University Korea Woo-Seop LIM Hyosung Goodsprings Inc Korea Jun MATSUI Yokohama National University Japan Kazuyoshi Mitsubishi H I Ltd, Japan MIYAGAWA Christophe NICOLET Power Vision Engineering Srl Switzerland Maryse PAGE Hydro Quebec IREQ, Varennes Canada Etienne PARKINSON Andritz Hydro Ltd. Switzerland B V S S S PRASAD Indian Institute of Technology Madras India Stefan RIEDELBAUCH Stuttgart University Germany Michel SABOURIN Alstom Hydro Canada Inc Canada Bruno SCHIAVELLO Flowserve Corporation USA Katsumasa SHIMMEI Hitachi Ltd Japan Christoph SINGRTüN VDMA Germany Ale? SKOTAK CKD Blansko Engineering, a s Czech Republic Toshiaki SUZUKI Toshiba Corporation Japan Andy C C TAN Queensland University of Technology Australia Geraldo TIAGO FILHO Universidade Federal de Itajuba Brazi Thi C VU Andritz Hydro Ltd Canada Satoshi WATANABE Kyushu University Japan S H WINOTO National University of Singapore Singapore Woo-Seong WOO STX Institute of Technology Korea International Technical Committee François AVELLAN (principal) EPFL-LMH Switzerland Xingqi LUO (principal) Xi'an University of Technology China Martin BÖHLE Kaiserslautern University Germany Gerard BOIS ENSAM France Young-Seok CHOI KITECH Korea Luca d'AGOSTINO University of Pisa Italy Eduard EGUSQUIZA Polytechnical University Catalonia Spain Arpad FAY University of Miskolcz Hungary Richard FISHER Voith Hydro Inc USA Regiane FORTES-PATELLA Institute Polytechnique de Grenoble France Aleksandar GAJIC University of Belgrade Serbia José GONZÁLEZ Universidad de Oviedo Spain François GUIBAULT Ecole Polytechnique de Montreal Canada Toshiaki IKOHAGI Tohoku University Japan Chisachi KATO University of Tokyo Japan Kwang-Yong KIM Inha University Korea Youn-Jea KIM Sungkyunkwan University Korea Smaine KOUIDRI Université Pierre et Marie Curie (Paris 6) France Shengcai LI Warwick University UK Adrian LUNGU Dunarea de Jos University of Galati Romania Torbjøm K NIELSEN NTNU Norway Michihiro NISHI Tsinghua University China Peter PELZ Darmstadt University Germany Frantisek POCHYLY Brno University Czech Republic Albert RUPRECHT University of Stuttgart Germany Rudolf SCHILLING Technische University München Germany Wei SHYY HKUST Hong Kong,China Romeo SUSAN-RESIGA Politehnica University of Timisoara Romania Kazuhiro TANAKA Kyushu Institute of Technology Japan Yoshinobu TSUJIMOTO Osaka University Japan Local Organizing Committee Chairman Yulin WU Tsinghua University Beijing Executive Chairman Zhengwei WANG Tsinghua University Beijing Members Shuliang CAO Tsinghua University Beijing Cichang CHEN South West University of Petroleum Chengdu Hongxun CHEN Shanghai University Shanghai Jiang DAI China Sanxia General Co Yichang Huashu DOU National University of Singapore Singapore Fengqin HAN Huanan University of Sci & Tech Guangzhou Kun LI Hefei Inst of General Machinery Hefei Rennian LI Lanzhou University of Sci & Tech Lanzhou Wanhong LI National Natural Science Foundation of China Beijing Chao LIU Yangzhou University Yangzhou Li LU China Inst of Water Resources and Hydropower Research Beijing Xingqi LUO Xi'an University of Tech Xi'an Zhenyue MA Dalian University of Sci & Tech Dalian Jiegang MU Zhejiang University of Tech Hangzhou Daqing QIN Harbin Electric Machinery Group Harbin Fujun WANG China Agriculture University Beijing Guoyu WANG Beijing Institute of Technology (BIT) Beijing Leqin WANG Zhejiang University Hangzhou Yuzhen WU NERCSPV Beijing Hongyuan XU Tsinghua University Beijing Jiandong YANG Wuhan University Wuhan Minguan YANG Jiangsu University Zhenjiang Shouqi YUAN Jiangsu University Zhenjiang Lefu ZHANG Harbin Electric Machinery Group Harbin Lixiang ZHANG Yunnan University of Sci & Tech Kunming Shengchang ZHANG Zhejiang University of Tech Hangzhou Kun ZHAO China Water & Electric Consulting Corp Beijing Yuan ZHENG Hehai University Nanjing Jianzhong ZHOU Huazhong University of Sci & Tech Wuhan Lingjiu ZHOU China Agriculture University Beijing Hongwu ZHU China Petroleum University Beijing Zuchao ZHU Zhejiang Sci-Tech University Hangzhou Secretaries Shuhong LIU (Academic), liushuhong@tsinghua.edu.cn Xianwu LUO (Registration), luoxw@tsinghua.edu.cn Baoshan ZHU (Finance), bszhu@mail.tsinghua.edu.cn

An Interview with Professor Ohtomo: The Founding Father of Language Testing in Japan

ERIC Educational Resources Information Center

Kobayashi, Miyoko; Negishi, Masashi

2008-01-01

This article presents an interview with Professor Kenji Ohtomo who retired in March 2006 from the post of Dean, College of Applied International Studies, Tokiwa University, Mito, in Japan. Professor Ohtomo is currently a Professor Emeritus at the University of Tsukuba and Honorary President of the Japan Language Testing Association, of which he…

Academic and Social Experiences of Exchange Students from Japan Attending an American University

ERIC Educational Resources Information Center

Sato, Takahiro; Hodge, Samuel R.

2015-01-01

The purpose of this study was to identify and analyze the views of exchange students from Japan about their sojourn experiences at an American university. The participants were eight exchange students from Japan (four males and four females). This descriptive-qualitative study was conceptualized within sojourner theory (Siu, 1952). The data…

Changing State-University Relations: The Experiences of Japan and Lessons for Malaysia

ERIC Educational Resources Information Center

Sirat, Morshidi; Kaur, Sarjit

2010-01-01

This article investigates the changing state-university relations in Japan and Malaysia. Its main objective is to identify and examine possible lessons for Malaysia, based on the Japanese experience. Notably, since the late 1970s, Malaysia has been looking towards Japan as a model for socio-economic development (the "look-east" Policy)…

Development of observed precipitation and meteorological database to understand the wet deposition and dispersion processes in March 2011

NASA Astrophysics Data System (ADS)

Yatagai, Akiyo; Watanabe, Akira; Ishihara, Masahito; Ishihara, Hirohiko; Takara, Kaoru

2014-05-01

The transport and diffusion of the radioactive pollutants from the Fukushima-Daiichi NPP inthe atmosphere caused a disaster for residents in and around Fukushima. Studies have sought to understand the transport, diffusion, and deposition process, and to understand the movement of radioactive pollutants through the soil, vegetation, rivers, and groundwater. However, a detailed simulation and understanding of the distribution of radioactive compounds depend on a simulation of precipitation and on the information on the timing of the emission of these radioactive pollutants from the NPP. Further, precipitation type and its amount affect the various transport process of the radioactive nuclides. Hence, this study first examine the qualitative precipitation pattern and timing in March 2011 using X-band radar data from Fukushima University and three dimensional C-band radar data network of Japan Meteorological Agency. Second, by collecting rain-gauge network and other surface meteorological data, we estimate quantitative precipitation and its type (rain/snow) according to the same method used to create APHRODITE daily grid precipitation (Yatagai et al., 2012) and judge of rain/snow (Yasutomi et al., 2011). For example, the data clarified that snowfall was observed on the night of Mar 15 into the morning of Mar 16 throughout Fukushima prefecture. This had an important effect on the radioactive contamination pattern in Fukushima prefecture. The precipitation pattern itself does not show one-on-one correspondence with the contamination pattern. While the pollutants transported northeast of the NPP and through north Kanto (about 200 km southwest of Fukushima and, 100 km north of Tokyo) went to the northeast, the timing of the precipitation causing the fallout, i.e., wet-deposition, is important. Although the hourly Radar-AMeDAS 1-km-mesh precipitation data of JMA are available publically, it does not represent the precipitation pattern in Nakadori, in central Fukushima prefecture. Hence, we used 10-minute interval X-band radar, located in north Nakadori to determine the start and detailed horizontal pattern (120-m mesh) of the precipitation. The developed precipitation and other meteorological dataset will be released to the project Fukushima-IRIS site (http://firis.dpri.kyoto-u.ac.jp, or linked from http://center.stelab.nagoya-u.ac.jp/member/akiyoyatagai/). The project aims to make a database to understand the initial meteorological condition. Various useful sites with meteorological data and other physical information on March 2011 have already linked at the site. This project is being supported by the Disaster Prevention Research Institute, Kyoto University.

Japanese healthcare system: lessons to be learned.

PubMed

Ikegami, Naoki

2009-06-01

Naoki Ikegami is Professor and Chair of the Department of Health Policy and Management at the Keio University School of Medicine (Tokyo, Japan), from which he received his MD and PhD. He also received a Master of Arts degree in health services studies with Distinction from Leeds University (UK). During 1990-1991, he was a visiting Professor at the University of Pennsylvania's Wharton School and Medical School (PA, USA). His publications include "The Art of Balance in Health Policy--Maintaining Japan's Low-Cost Egalitarian System" (Cambridge University Press, 1998) with John C Campbell, and "Measuring the quality of long-term care in institutional and community settings. In: "Measuring Up--Improving Health Care Performance in OECD Countries" (OECD, 2002) with John Hirdes and Iain Carpenter. His interests are comparative health policy, long-term care and reimbursement systems. He is currently president of the Japan Society on Healthcare Administration, and the Japan Healtheconomics Society. Here, Naoki Ikegami talks to Expert Review of Pharmacoeconomics & Outcomes Research about how Japan is dealing with the health policy issues of today.

The Academic Profession and University Governance Participation in Japan: Focusing on the Role of Kyoju-kai

ERIC Educational Resources Information Center

Yonezawa, Akiyoshi

2014-01-01

The dominant role of Kyoju-kai (the professoriate) in university governance in Japan is now facing a critical examination as part of university reforms in response to global competition. What are the determinants of the characteristics of participation in university governance by individual faculty members? In what way does the organizational…

The University and the Technical Revolution in Japan: A Model for Developing Countries?

ERIC Educational Resources Information Center

Kobayashi, Tetsuya

1980-01-01

The role of the university in Japan's technological and industrial development is discussed. Problems including the westernization of a non-Western society, coordination between education and industry, the government and freedom of the university, and nationalism and internationalism are described. (Author/MLW)

Japanese contributions to MAP

NASA Technical Reports Server (NTRS)

Kato, S.

1989-01-01

Japan contributed much to MAP in many branches. The MU (middle and upper atmosphere) radar, in operation during the MAP period, produced various novel possibilities in observations of middle atmosphere dynamics; possibilities which were fairly well realized. Gravity wave saturation and its spectrum in the mesosphere were observed successfully. Campaign observations by radars between Kyoto and Adelaide were especially significant in tidal and planetary wave observations. In Antarctica, middle atmosphere observation of the dramatic behavior of aerosols in winter is well elucidated together with the ozone hole. Theoretical and numerical studies have been progressing actively since a time much earlier than MAP. Now it is pointed out that gravity waves play an important role in producing the weak wind region in the stratosphere as well as the mesosphere.

[The movement to establish a Christian medical school proposed by medical missionary "John C. Berry"].

PubMed

Fuseda, Tetsuya

2014-12-01

John C. Berry (1847-1936) came to Japan in 1872, worked as a medical missionary for the American Board of Commissioners for Foreign Missions (ABCFM . He attempted to influence Japanese medical education toward a more Christian-influenced approach. In early Meiji, the Japanese government adopted the German language and principles for its national medical program. This promoted a tendency towards the adoption of German concepts in Japanese medical education. The director of of Doshisha, Niijima, was concerned about such a tendency, which he considered rather science-oriented or skeptical and atheistic, according to his writings. The tradition of corruption among Japanese doctors also deeply disappointed him. Niijima sought the type of medical institution in which the students would learn Western medicine based on a moral base of Christianity, presumably in Kyoto, to take advantage of the foundation of Doshisha, which had already been built. Missionaries in Japan, especially Berry, supported Niijima's intentions. During his visit to the U.S. he promoted a mission statement in support of Niijima's idea in order to raise funds among Christian communities. This project produced a resolution among the Christian community in Philadelphia to establish an interdenominational foundation for establishing such a medical institution and it encouraged other cities to follow. However, the American Board of Missionaries in Japan disagreed with the idea of its being interdenominational, and then, along with other struggles such as the lack of funding in light of the economic slowdown, and the widespread social rejection of Christianity in Japan, the project fell apart and was suspended.

[Analyzing the attributes of surgeons and working environment required for a successful career path and work-life balance: results of a survey administered to doctors working at Kyoto University Hospital].

PubMed

Okoshi, Kae; Tanabe, Tomoko; Hisamoto, Norio; Sakai, Yoshiharu

2012-05-01

We conducted a survey in March 2010 of all physicians at Kyoto University Hospital on working environments, levels of satisfaction, and level of exhaustion. A comparison of surgeons with other physicians showed tendencies among surgeons toward longer working hours and lower income. The findings indicated that surgeons experienced satisfaction from teamwork with fellow physicians, opportunities to manage interesting cases, and patient gratitude. Surgeons tended to have low fatigue level and were satisfied with their working environments, despite their low wages and long working hours. Although surgical treatment is currently built upon the feelings of accomplishment and satisfaction of individual surgeons, there is always a limit to his/her psychological strength. Indeed, the number of young surgeons is not increasing. In the future, efforts must be taken to prevent the departure of currently practicing surgeons. Consideration must also be given to reducing nonsurgical duties by increasing the numbers of medical staff, and making work conditions more appealing to young surgeons by guaranteeing income and prohibiting long working hours, particularly consecutive working hours.

PREFACE: The 16th International Symposium on Boron, Borides and Related Materials (ISBB 2008)

NASA Astrophysics Data System (ADS)

Tanaka, Takaho

2009-07-01

This volume of Journal of Physics: Conference Series contains invited and contributed peer-reviewed papers that were presented at the 16th International Symposium on Boron, Borides and Related Materials (ISBB 2008), which was held on 7-12 September 2008, at Kunibiki Messe, Matsue, Japan. This triennial symposium has a half-century long history starting from the 1st meeting in 1959 at Asbury Park, New Jersey. We were very pleased to organize ISBB 2008, which gathered chemists, physicists, materials scientists as well as diamond and high-pressure researchers. This meeting had a strong background in the boron-related Japanese research history, which includes the discovery of superconductivity in MgB2 and development of Nd-Fe-B hard magnets and of YB66 soft X-ray monochromator. The scope of ISBB 2008 spans both basic and applied interdisciplinary research that is centered on boron, borides and related materials, and the collection of articles defines the state of the art in research on these materials. The topics are centered on: 1. Preparation of new materials (single crystals, thin films, nanostructures, ceramics, etc) under normal or extreme conditions. 2. Crystal structure and chemical bonding (new crystal structures, nonstoichiometry, defects, clusters, quantum-chemical calculations). 3. Physical and chemical properties (band structure, phonon spectra, superconductivity; optical, electrical, magnetic, emissive, mechanical properties; phase diagrams, thermodynamics, catalytic activity, etc) in a wide range of temperatures and pressures. 4. Applications and prospects (thermoelectric converters, composites, ceramics, coatings, etc) There were a few discoveries of new materials, such as nanomaterials, and developments in applications. Many contributions were related to 4f heavy Fermion systems of rare-earth borides. Exotic mechanisms of magnetism and Kondo effects have been discussed, which may indicate another direction of development of boride. Two special sessions, 'Boron chemistry' and 'Superconductivity', were also held at the symposium. The session on Boron chemistry was planned to honor the scientific work in boron chemistry of Professor J Bauer on the occasion of his retirement. Many recent results were discussed in the session, and Professor Bauer himself introduced novel rare-earth-boron-carbon compounds RE10B7C10 (RE = Gd - Er) in his lecture. In the latter session, on the basis of recent discoveries of superconductivity in MgB2 and in β-boron under high pressure, the superconductivity of boron and related materials was discussed and the superconductivity of boron-doped diamond was also addressed. More than 120 participants from 16 countries attended the ISBB 2008, and active presentations (22 invited, 33 oral and 68 posters) and discussions suggest that research on boron and borides is entering a new phase of development. This volume contains 46 articles from 52 submitted manuscripts. The reviewers were invited not only from symposium participants but also from specialists worldwide, and they did a great job of evaluating and commenting on the submitted manuscripts to maintain the highest quality standard of this volume. Recent discoveries of superconductivity in boron under high pressure, synthesis of a new allotrope of boron and of various boron and boride nanostructures will lead this highly interdisciplinary field of science, which will further grow and gain attention in terms of both basic and applied research. In this context, we are very much looking forward to the next symposium, which will be held in Istanbul, Turkey, in 2011, organized by Professor Onuralp Yucel, Istanbul Technical University. Turkey currently has the world highest share of borate production and is expected to be involved more in boron-related research. Acknowledgements We gratefully acknowledge the style improvement by Dr K Iakoubovskii, and sincerely thank Shimane Prefecture and Matsue City for their financial support. The symposium was also supported by Tokyo University of Science, Suwa and foundations including, the Kajima Foundation, Foundation for Promotion of Material Science and Technology of Japan and Nippon Sheet Glass Foundation for Materials Science and Engineering, as well as companies including JFE Steel Corporation, Shincron Co, Ltd, Toyo Kohan Co, Ltd, Fukuda Metal Foil and Powder Co, Ltd, Japan New Metals Co, Ltd, H C Starck Ltd and Fritsch Japan Co, Ltd. Editors Chair Takaho Tanaka (National Institute for Materials Science, Japan) Vice chairs Koun Shirai (Osaka University, Japan) Kaoru Kimura (The University of Tokyo, Japan) Ken-ichi Takagi (Tokyo City University, Japan) Touetsu Shishido (Tohoku University, Japan) Shigeru Okada (Kokushikan University) Hideaki Itoh (Nagoya University,Japan) Katsumitsu Nakamura (Nihon University, Japan) Organizing committee of ISBB 2008 K Takagi Chairman (Tokyo City University) T Tanaka Program Committee Chairman (National Institute for Materials Science) K Kimura Secretary (The University of Tokyo) J Akimitsu (Aoyama University)K Shirai (Osaka University) H Itoh (Nagoya University)T Shishido (Tohoku University) K Nakamura (Nihon University)K Soga (Tokyo University of Science) K Nishiyama (Tokyo University of Science, Suwa)M Takeda (Nagaoka University of Technology) S Okada (Kokushikan University)Y Yamazaki (Toyo Kohan Co, Ltd) International Scientific Committee 0f ISBB (2008-2011) K Takagi Chairman (Japan) B Albert (Germany) J-F Halet (France) M Takeda (Japan) M Antadze (Georgia) H Hillebrecht (Germany) T Tanaka (Japan) J Bauer (France) W Jung (Germany) R Telle (Germany) I Boustani (Germany) K Kimura (Japan) M Trenary (USA) D Emin (USA) T Mori (Japan) O Tsagareishvili (Georgia) M Engler (Germany) P D Ownby (USA) H Werheit (Germany) N Frage (Israel) P Rogl (Austria) G Will (Germany) Yu Grin (Germany) S Shalamberidze (Georgia) O Yucel (Turkey) V N Gurin (Russia) N Shitsevalova (Ukraine) G Zhang (China)

Differences in monthly variation, cause, and place of injury between femoral neck and trochanteric fractures: 6-year survey (2008–2013) in Kyoto prefecture, Japan

PubMed Central

Horii, Motoyuki; Fujiwara, Hiroyoshi; Mikami, Yasuo; Ikeda, Takumi; Ueshima, Keiichiro; Ikoma, Kazuya; Shirai, Toshiharu; Nagae, Masateru; Oka, Yoshinobu; Sawada, Koshiro; Kuriyama, Nagato; Kubo, Toshikazu

2016-01-01

Summary Background The incidence of femoral neck and trochanteric fractures reportedly differ by age and regionality. We investigated differences in monthly variations of the occurrence of femoral neck and trochanteric fractures as well as place and cause of injury in the Kyoto prefecture over a 6-year period. Methods Fracture type (neck or trochanteric fracture), age, sex, place of injury, and cause of injury were surveyed among patients aged ≥ 65 years with hip fractures that occurred between 2008 and 2013 who were treated in 1 of 13 participating hospitals (5 in an urban area and 8 in a rural area). The proportion of sick beds in the participating hospitals was 24.7% (4,151/16,781). Monthly variations in the number of patients were investigated in urban and rural areas in addition to the entire Kyoto prefecture. Place of injury was classified as indoors or outdoors, and cause of injury was categorized as simple fall, accident, or uncertain. Results There were 2,826 patients with neck fractures (mean age, 82.1 years) and 3,305 patients with trochanteric fractures (mean age, 85.0 years). There were similarities in the monthly variation of the number of fractures in addition to the place and cause of injury between neck and trochanteric fractures. Indoors (approximately 74%) and simple falls (approximately 78%) were the primary place and cause of injury, respectively. The place of injury was not significantly different by fracture type with each age group. Significantly more patients with neck fracture had “uncertain” as the cause of injury than trochanteric fracture in all age groups. Conclusions Based on the results of the present study, the injury pattern might not have a great effect on the susceptibility difference between neck and trochanteric fractures. PMID:27252738

Networking of Quality Assurance Agencies in the Asia-Pacific Region and the Role of Japan University Accreditation Association

ERIC Educational Resources Information Center

Hinaga, Tatsuhiko

2004-01-01

There is a trend toward international collaboration among quality assurance agencies (QAAs) and the internationalisation of higher education in Japan. This paper is examines how Japan University Accreditation Association (JUAA) can establish a network in the region as it promised to do in the Tokyo Declaration. However, it is very hard for JUAA, a…

An investigation of the basic education of Japanese nurses: comparison of competency with European nurses.

PubMed

Tateishi, Kazuko; Matsubayashi, Taro; Yoshimoto, Keiichi; Sakemi, Takanobu

2013-05-01

A few studies have compared nursing education systems of Japan and Europe, particularly focusing on competency. We evaluated the competency of registered Japanese nurses by comparing it with that of European nurses; the implications of evaluation for the education of nurses are discussed. Subjects were 468 European graduate nurses and 100 Japanese nurses. Study used data from the Graduates in Knowledge Society (REFLEX) survey in Europe and the Japanese language version of REFLEX (2006) used in a survey of Japanese nurses. The questionnaire referred to the survey items of REFLEX modified for use in Japan. Items common to the Japanese and European surveys were (1) The importance placed on university course elements while at university (2) Nineteen items of competency: for the abilities acquired in the present job ('Acquired skills') and those considered necessary to perform the job ('Required abilities on the job') (3) Usefulness of subject matter taught at university to the current job (1) The important course elements in Europe were 'Internship, work placement' and 'Lecture' while those in Japan were 'Theories and paradigms' and 'Lecture'. (2) The mean values for 'Acquired skills' were 5.06 for Europe and 3.73 for Japan and those for 'Required abilities on the job' were 4.86 for Europe and 5.16 for Japan. In Europe, no significant gap was observed between the above two scores, but in Japan, a big gap was found, particularly in relation to 'Ability to assert your authority'. (3) In terms of the usefulness of university-learned nursing education, Japan scored significantly lower on all five items. The content of basic university education for nursing is directly linked to the workplace in Europe but not in Japan. A comparison of competencies shows that in Japan, self-evaluation scores are low and expectations are high. Copyright © 2012 Elsevier Ltd. All rights reserved.

University Rankings, Global Models, and Emerging Hegemony: Critical Analysis from Japan

ERIC Educational Resources Information Center

Ishikawa, Mayumi

2009-01-01

The study analyzes how the emergence of dominant models in higher education and power they embody affect non-Western, non-English language universities such as those in Japan. Based on extended micro-level participant observation in a Japanese research university aspiring to become a "world-class" institution, their struggles and the…

Understanding University Reform in Japan through the Prism of the Social Sciences

ERIC Educational Resources Information Center

Goodman, Roger

2008-01-01

This article looks at current university reforms in Japan through two slightly different social science prisms: how social science methodologies and theories can help us understand those reforms better and how social science teaching in universities will be affected by the current reform processes. (Contains 3 tables and 7 notes.)

Universities and Government in Post-War Japan

ERIC Educational Resources Information Center

Yamamoto, Shinichi

2004-01-01

Japan's higher education system, in which private universities and colleges play an important part, has embarked on far-reaching reform in the 1990s. Its main objective was to free the national (public) universities from tight control by the central government and to give them more autonomy. In light of dramatic demographic changes, especially a…

First-Year Japanese University Students' Language Learning Beliefs: Continuity and Change

ERIC Educational Resources Information Center

Yonesaka, Suzanne M.; Tanaka, Hiroya

2013-01-01

Japan's government has mandated a shift from traditional to communicative methodologies in secondary English classrooms (Tanabe, 2004), but it is unclear whether this has affected student beliefs about language learning. This study investigates the beliefs of 315 incoming university students at a large private university in Japan from 2006 through…

Japan's Higher Education Incorporation Policy: A Comparative Analysis of Three Stages of National University Governance

ERIC Educational Resources Information Center

Hanada, Shingo

2013-01-01

A number of countries with public higher education systems have implemented privatisation policies. In Japan, the national government introduced the National University Corporation Act (NUCA) in 2004 and changed the legal status of national universities from that of government-owned public institutions to independent administrative agencies. Its…

The Role of Universities in the Education of Japanese Teachers: A Distant Perspective.

ERIC Educational Resources Information Center

Hawley, Carolyn A.; Hawley, Willis D.

1997-01-01

Examines the role of Japanese universities in educating Japan's teachers. After an overview of the teacher-certification and professional-development processes in Japan, the paper identifies several propositions that might explain why Japanese universities play a relatively small role in preservice and inservice opportunities and suggests three…

Association between the Frequency of Protein-Rich Food Intakes and Kihon-Checklist Frailty Indices in Older Japanese Adults: The Kyoto-Kameoka Study.

PubMed

Yamaguchi, Miwa; Yamada, Yosuke; Nanri, Hinako; Nozawa, Yoshizu; Itoi, Aya; Yoshimura, Eiichi; Watanabe, Yuya; Yoshida, Tsukasa; Yokoyama, Keiichi; Goto, Chiho; Ishikawa-Takata, Kazuko; Kobayashi, Hisamine; Kimura, Misaka

2018-01-13

We aimed to investigate whether frequencies of protein-rich food intake were associated with frailty among older Japanese adults. A cross-sectional study was conducted in 2011 among 3843 men and 4331 women in a population-based cohort of Kameoka city, Kyoto Prefecture, Japan. Frailty was assessed by the weighted score based on the 25-item Kihon-Checklist. The frequency of protein-rich food intake was examined as "seafood", "meat", "dairy products", "eggs", and "soy products". The outcome of frailty was analyzed with a multiple logistic regression model using the frequency of protein-rich food intake. When compared to the first quartile, it was observed that there was a significant association between the lower adjusted prevalence ratio (PR) for frailty and the frequency of seafood intake in the fourth quartile among men (PR 0.64, 95% confidence interval (CI), 0.42, 0.99) and from the second quartile to the third quartile among women (PR 0.61, 95% CI, 0.43, 0.85; PR 0.64, 95% CI, 0.46, 0.91). The frequency of dairy products intake in the third quartile among women was significantly associated with a lower PR for frailty ( p -value = 0.013). Our findings suggest that the consumption of seafood and dairy products may help older adults in maintaining their independence.

Association between the Frequency of Protein-Rich Food Intakes and Kihon-Checklist Frailty Indices in Older Japanese Adults: The Kyoto-Kameoka Study

PubMed Central

Yamaguchi, Miwa; Nozawa, Yoshizu; Itoi, Aya; Yoshimura, Eiichi; Watanabe, Yuya; Yoshida, Tsukasa; Yokoyama, Keiichi; Goto, Chiho; Ishikawa-Takata, Kazuko; Kobayashi, Hisamine; Kimura, Misaka

2018-01-01

We aimed to investigate whether frequencies of protein-rich food intake were associated with frailty among older Japanese adults. A cross-sectional study was conducted in 2011 among 3843 men and 4331 women in a population-based cohort of Kameoka city, Kyoto Prefecture, Japan. Frailty was assessed by the weighted score based on the 25-item Kihon-Checklist. The frequency of protein-rich food intake was examined as “seafood”, “meat”, “dairy products”, “eggs”, and “soy products”. The outcome of frailty was analyzed with a multiple logistic regression model using the frequency of protein-rich food intake. When compared to the first quartile, it was observed that there was a significant association between the lower adjusted prevalence ratio (PR) for frailty and the frequency of seafood intake in the fourth quartile among men (PR 0.64, 95% confidence interval (CI), 0.42, 0.99) and from the second quartile to the third quartile among women (PR 0.61, 95% CI, 0.43, 0.85; PR 0.64, 95% CI, 0.46, 0.91). The frequency of dairy products intake in the third quartile among women was significantly associated with a lower PR for frailty (p-value = 0.013). Our findings suggest that the consumption of seafood and dairy products may help older adults in maintaining their independence. PMID:29342873

Comparison of University Governance USA, UK, France and Japan: Report of the International Seminar on University Governance, 2012. RIHE International Seminar Reports. No. 19

ERIC Educational Resources Information Center

Research Institute for Higher Education, Hiroshima University, 2013

2013-01-01

In contrast with that basic understanding of university autonomy, in most continental European countries, such as France, and also in Japan, the government has tightly controlled universities, in terms of both their organization and activities. In these countries, the concept of "governance" is often lacking, as institutions were not…

Shaping the First-Year Experience: Assessment of the Vision Planning Seminar at Nagoya University of Commerce and Business in Japan

ERIC Educational Resources Information Center

Ito, Hiroshi

2014-01-01

Learning assessments of the First-Year Experience (FYE) at universities have drawn increasing attention. Despite its current popularity, few pieces of literature on the FYE learning assessment exist in Japan. To present a case of FYE in the context of Japan, this paper examines the FYE course called the Vision Planning Seminar (VPS) at the Nagoya…

1997 Technical Digest Series. Volume 9: Quantum Optoelectronics

DTIC Science & Technology

1997-03-01

Program Co-Chair Shigehisa Arai, Tokyo Institute of Technology, Japan Yasuhiko Arakawa, University of Tokyo, Japan Israel Bar-Joseph, Weizmann...assembly formed quantum dot active layers, (p. 3) 2:30pm (Invited) QWA3 • Optical probing of mesoscopic and nano-structures, Yasuhiko Arakawa, Univ...80, 3466 (1996). 6/QWA3-1 Optical Probing of Mesoscopic and Nano-Structures Yasuhiko Arakawa University of Tokyo, Japan We investigate the

Constructing Advantage in the Knowledge Society: Roles of Universities Reconsidered--The Case of Japan

ERIC Educational Resources Information Center

Kitagawa, Fumi

2005-01-01

Based on an analysis of policy contexts in several OECD countries, this article examines the rapidly changing policy environment in Japan exemplified by the 2004 transformation of national universities into "incorporated" entities. The role of universities in the knowledge society is examined in light of the emergence of new research and…

Academic Libraries in Japan

ERIC Educational Resources Information Center

Cullen, Rowena; Nagata, Haruki

2008-01-01

Academic libraries in Japan are well resourced by international standards, and support Japan's internationally recognized research capability well, but there are also ways in which they reflect Japan's strong bureaucratic culture. Recent changes to the status of national university libraries have seen a new interest in customer service, and…

PREFACE: The International Workshop on Positron Studies of Defects 2014

NASA Astrophysics Data System (ADS)

Sugita, Kazuki; Shirai, Yasuharu

2016-01-01

The International Workshop on Positron Studies of Defects 2014 (PSD-14) was held in Kyoto, Japan from 14-19 September, 2014. The PSD Workshop brought together positron scientists interested in studying defects to an international platform for presenting and discussing recent results and achievements, including new experimental and theoretical methods in the field. The workshop topics can be characterized as follows: • Positron studies of defects in semiconductors and oxides • Positron studies of defects in metals • New experimental methods and equipment • Theoretical calculations and simulations of momentum distributions, positron lifetimes and other characteristics for defects • Positron studies of defects in combination with complementary methods • Positron beam studies of defects at surfaces, interfaces, in sub-surface regions and thin films • Nanostructures and amorphous materials

Development of direct dating methods of fault gouges: Deep drilling into Nojima Fault, Japan

NASA Astrophysics Data System (ADS)

Miyawaki, M.; Uchida, J. I.; Satsukawa, T.

2017-12-01

It is crucial to develop a direct dating method of fault gouges for the assessment of recent fault activity in terms of site evaluation for nuclear power plants. This method would be useful in regions without Late Pleistocene overlying sediments. In order to estimate the age of the latest fault slip event, it is necessary to use fault gouges which have experienced high frictional heating sufficient for age resetting. It is said that frictional heating is higher in deeper depths, because frictional heating generated by fault movement is determined depending on the shear stress. Therefore, we should determine the reliable depth of age resetting, as it is likely that fault gouges from the ground surface have been dated to be older than the actual age of the latest fault movement due to incomplete resetting. In this project, we target the Nojima fault which triggered the 1995 Kobe earthquake in Japan. Samples are collected from various depths (300-1,500m) by trenching and drilling to investigate age resetting conditions and depth using several methods including electron spin resonance (ESR) and optical stimulated luminescence (OSL), which are applicable to ages later than the Late Pleistocene. The preliminary results by the ESR method show approx. 1.1 Ma1) at the ground surface and 0.15-0.28 Ma2) at 388 m depth, respectively. These results indicate that samples from deeper depths preserve a younger age. In contrast, the OSL method dated approx. 2,200 yr1) at the ground surface. Although further consideration is still needed as there is a large margin of error, this result indicates that the age resetting depth of OSL is relatively shallow due to the high thermosensitivity of OSL compare to ESR. In the future, we plan to carry out further investigation for dating fault gouges from various depths up to approx. 1,500 m to verify the use of these direct dating methods.1) Kyoto University, 2017. FY27 Commissioned for the disaster presentation on nuclear facilities (Drilling borehole survey at the Nojima fault), Technical Report. (in Japanese)2) T. Fukuchi, 2001, Assessment of fault activity by ESR dating of fault gouge; an example of the 500m core samples drilled into the Nojima Earthquake Fault in Japan. Quaternary Science Reviews, 20, 1005-1008.

The Impact of Mass and Universal Higher Education on Curriculum and Instruction: Case Studies of China and Japan

ERIC Educational Resources Information Center

Huang, Futao

2017-01-01

Based on case studies of China and Japan, this study undertakes comparative research on major aspects of university curriculum and instruction-teaching activities of academics, their role in curriculum development, and their perceptions of these activities--between a mass and a universal higher education system. Major findings from the APA…

[Research activities in Kobe-Indonesia Collaborative Research Centers].

PubMed

Utsumi, Takako; Hayashi, Yoshitake; Hotta, Hak

2013-01-01

Kobe-Indonesia Collaborative Research Center was established in Institute of Tropical Disease (ITD), Airlangga University, Surabaya, Indonesia in 2007 under the program of ''Founding Research Centers for Emerging and Reemerging Infectious Diseases'' supported by the Ministry of Education, Culture, Sports, Science and Technology, Japan, and then it has been under the Japan Initiative for Global Research Network on Infectious Diseases (J-GRID) since 2010. Japanese researchers have been stationed at ITD, conducting joint researches on influenza, viral hepatitis, dengue and infectious diarrhea. Also, another Japanese researcher has been stationed at Faculty of Medicine, University of Indonesia, Jakarta, carrying out joint researches on'' Identification of anti-hepatitis C virus (HCV) substances and development of HCV and dengue vaccines'' in collaboration with University of Indonesia and Airlangga University through the Science and Technology Research Partnership for Sustainable Development (SATREPS) supported by the Japan Science and Technology Agency (JST) and Japan International Cooperation Agency (JICA) since 2009. In this article, we briefly introduce the background history of Kobe University Research Center in Indonesia, and discuss the research themes and outcomes of J-GRID and SATREPS activities.

[Research Misconduct in Japan and How It Is Covered by the Media].

PubMed

Enoki, Eisuke

2018-01-01

　Cases of research misconduct (fabrication, falsification, and plagiarism) have been increasing worldwide, including in Japan. In particular, since 2006, many cases of research misconduct have been reported in Japan, and these cases have also been covered by the media. The 2014 case of the withdrawal of articles on STAP cells followed a rare course in which research misconduct became a full-blown social phenomenon. In recent years, even the University of Tokyo has experienced reported cases of research misconduct. In this report, I would like to introduce some representative cases of research misconduct in the field of life sciences over the past decade. These examples include studies conducted at Osaka University Graduate School of Medicine (2006), Osaka University Graduate School of Frontier Bioscience (2006), Ryukyu University School of Medicine (2010), Toho University School of Medicine (2012), The University of Tokyo Institute of Molecular and Cellular Biosciences (2013), and several cases outside of Japan. I will discuss what researchers should do to reduce the incidence of research misconduct. In addition, I will discuss how these cases were covered by the media, because the public's impression of research misconduct is formed by media coverage.

In memory of Professor Leonor Michaelis in Nagoya: great contributions to biochemistry in Japan in the first half of the 20th century.

PubMed

Nagatsu, Toshiharu Toshi

2013-09-02

Leonor Michaelis spent the years of 1922-1926 as Professor of Biochemistry of the Aichi Medical College (now Graduate School of Medicine, Nagoya University) in Nagoya, Japan. Michaelis succeeded in gathering many bright young biochemists from all over Japan into his laboratory, and made tremendous contributions to the promotion of biochemistry in Japan. Michaelis was invited to many places in Japan to present lectures over those years. Kunio Yagi, who was Professor of Biochemistry at Nagoya University in the second half of the 20th century, succeeded in crystallizing the "Michaelis" enzyme-substrate complex. Historically, Michelis has had an enormous impact on biochemistry in Japan. Copyright © 2013 Federation of European Biochemical Societies. Published by Elsevier B.V. All rights reserved.

[Approach to Teaching Kampo Medicine at Kyoto Pharmaceutical University].

PubMed

Matsuda, Hisashi

2016-01-01

An approach to educating our pharmaceutical students about Kampo medicine in the six-year system of undergraduate pharmacy education at Kyoto Pharmaceutical University is introduced, including the author's opinions. Curriculum revisions have been made in our university for students entering after 2012. In teaching Kampo medicine at present, a medical doctor and an on-site pharmacist share information difficult to give in a lecture with the teaching staff in my laboratory. For example, before the curriculum revision, we conferred with a pharmacist and a doctor in the course "Kampo Medicine A, B" for 4th year students, in which students were presented a basic knowledge of Kampo medicine, the application of important Kampo medicines, combinations of crude drugs, etc. Further, in our "Introduction to Kampo Medicine" for 6th year students, presented after they have practiced in hospitals and community pharmacies, we again lecture on the pharmacological characteristics of Kampo medicines, on "pattern (Sho)", and on evidence-based medicine (EBM) and research studies of important Kampo medicines. After our curriculum revision, "Kampo Medicine A, B" was rearranged into the courses "Kampo and Pharmacognosy" and "Clinical Kampo Medicine". "Kampo and Pharmacognosy" is now provided in the second semester of the 3rd year, and in this course we lecture on the basic knowledge of Kampo medicine. An advanced lecture will be given on "Clinical Kampo Medicine" in the 6th year. We are searching for the best way to interest students in Kampo medicine, and to counteract any misunderstandings about Kampo medicine.

ONR Far East Scientific Bulletin. Volume 8, Number 2, April to June 1983.

DTIC Science & Technology

1983-06-01

was in the Department of Metallurgy at Kyoto University. I spent one day with Professor K. Ono’s group who has studied the factors affecting the...Malaysian science and Institute of Fundamental Studies (IFS) technology Modern science Electronics Astronomy Hong Kong Magnetic field effects (MFE...growth Radio frequency studies Gallium arsenide crystal Silicon on sapphire (SOS) growth Solid state devices Electronic devices Royal Australian

Effects of various debonding and adhesive clearance methods on enamel surface: an in vitro study.

PubMed

Fan, Xiao-Chuan; Chen, Li; Huang, Xiao-Feng

2017-02-27

The purpose of this study was to evaluate orthodontic debonding methods by comparing the surface roughness and enamel morphology of teeth after applying two different debonding methods and three different polishing techniques. Forty eight human maxillary premolars, extracted for orthodontic reasons, were randomly divided into three groups. Brackets were bonded to teeth with RMGIC (Fuji Ortho LC, GC, Tokyo, Japan) (two groups, n = 18 each) after acid etching (30s), light cured for 40 s, exposed to thermocycling, then underwent 2 different bracket debonding methods: debonding pliers (Shinye, Hangzhou, China) or enamel chisel (Jinzhong, Shanghai, China); the third group (n = 12) comprised of untreated controls, with normal enamel surface roughness. In each debonded group, three cleanup techniques (n = 6 each) were tested, including (I) diamond bur (TC11EF, MANI, Tochigi, Japan) and One-Gloss (Midi, Shofu, Kyoto, Japan), (II) a Super-Snap disk (Shofu, Kyoto, Japan), and (III) One-Gloss polisher. The debonding methods were compared using the modified adhesive remnant index (ARI, 1-5). Cleanup efficiencies were assessed by recording operating times. Enamel surfaces were qualitatively and quantitatively evaluated with scanning electron microscopy (SEM) and surface roughness tester, respectively. Two surface roughness variables were evaluated: Ra (average roughness) and Rz (10-point height of irregularities). The ARI scores of debonded teeth were similar with debonding pliers and enamel chisel (Chi-square = 2.19, P > 0.05). There were significant differences between mean operating time in each group (F = 52.615, P < 0.01). The diamond bur + One-Gloss took the shortest operating time (37.92 ± 3.82 s), followed by the Super-Snap disk (56.67 ± 7.52 s), and the One-Gloss polisher (63.50 ± 6.99 s). SEM appearance provided by the One-Gloss polisher was the closest to the intact enamel surface, and surface roughness (Ra: 0.082 ± 0.046 μm; Rz: 0.499 ± 0.200 μm) was closest to the original enamel (Ra: 0.073 ± 0.048 μm; Rz: 0.438 ± 0.213 μm); the next best was the Super-Snap disk (Ra: 0.141 ± 0.073 μm; Rz: 1.156 ± 0.755 μm); then, the diamond bur + One-Gloss (Ra: 0.443 ± 0.172 μm; Rz: 2.202 ± 0.791 μm). Debonding pliers were safer than enamel chisels for removing brackets. Cleanup with One-Gloss polisher provided enamel surfaces closest to the intact enamel, but took more time, and Super-Snap disks provided acceptable enamel surfaces and efficiencies. The diamond bur was not suitable for removing adhesive remnant.

Supermultiplicative Speedups of Probabilistic Model-Building Genetic Algorithms

DTIC Science & Technology

2009-02-01

physicists as well as practitioners in evolutionary computation. The project was later extended to the one-dimensional SK spin glass with power -law... Brasil ) 10. Yuji Sato (Hosei University, Japan) 11. Shunsukc Saruwatari (Tokyo University, Japan) 12. Jian-Hung Chen (Feng Chia University, Taiwan...scalability. In A. Tiwari, J. Knowlcs, E. Avincri, K. Dahal, and R. Roy (Eds.) Applications of Soft Computing: Recent Trends. Berlin: Springer (2006

Chandra Clinches Case for Missing Link Black Hole

NASA Astrophysics Data System (ADS)

2000-09-01

The strongest evidence yet that the universe is home to a new type of black hole was reported by several groups of scientists today Using NASA's Chandra X-ray Observatory, scientists have zeroed in on a mid-mass black hole in the galaxy M82. This black hole - located 600 light years away from the center of a galaxy - may represent the missing link between smaller stellar black holes and the supermassive variety found at the centers of galaxies. "This opens a whole new field of research," said Martin Ward of the University of Leicester, UK, a lead author involved with the observations. "No one was sure that such black holes existed, especially outside the centers of galaxies." The black hole in M82 packs the mass of at least 500 suns into a region about the size of the Moon. Such a black hole would require extreme conditions for its creation, such as the collapse of a "hyperstar" or the merger of scores of black holes. The result comes as Chandra starts its second year of operation and is testimony to how Chandra's power and precision is changing the field of astronomy. "This black hole might eventually sink to the center of the galaxy," said Dr. Hironori Matsumoto of the Massachusetts Institute of Technology, the lead author on one of three Chandra papers scheduled to be published on the mid-mass black hole, "where it could grow to become a supermassive black hole." Although previous X-ray data from the German-U.S. Roentgen Satellite and the Japan-U.S. ASCA Satellite suggested that a mid-mass black hole might exist in M82, the crucial breakthrough came when astronomers compared the new high resolution Chandra data with optical, radio, and infrared maps of the region. They determined that most of the X-rays were coming from a single bright source. Repeated observations of M82 over a period of eight months showed the bright X-ray source gradually peaking in X-ray brightness before dimming. Another critical discovery was that the intensity of the X rays was rising and falling every 600 seconds. "This flickering of the X-ray intensity is similar to the well-studied characteristics of black holes swallowing gas from a nearby star or cloud. Explanations other than a massive black hole for this object are implausible," said Dr. Philip Kaaret of the Harvard-Smithsonian Center for Astrophysics, lead author on the paper reporting the 10 minute variations. "The brightness of the source requires that the black hole have a mass greater than 500 suns." Possible explanations for the object include the merger of stars to form a hyperstar that collapsed, or growth of a black hole through mergers with other nearby black holes and neutron stars. Observations with the Japan Nobeyama Millimeter Array by Dr. Satoki Matsushita of Harvard-Smithsonian and colleagues have revealed a large expanding superbubble of gas centered on the mid-mass black hole in M82. The energy of several thousand supernovas would be required to produce the expanding superbubble. In the past, our Milky Way galaxy could have produced mid-mass black holes during periods of vigorous star formation. Hundreds of these massive black holes may exist unseen in our galaxy, in addition to the dozen or so known stellar black holes and the supermassive black hole that is safely confined to the galaxy's nucleus. Other scientists involved with the Chandra observations include: Drs. A. H. Prestwich, A. Zezas, and S.S.Murray of Harvard-Smithsonian; C. Canizares of MIT; T. G. Tsuru and K. Koyama of Kyoto University, Japan; H. Awaki of Ehime University, Japan; N. Kawai of RIKEN (The Institute of Chemical & Physical Research) Japan; R. Kawabe of the Nobeyama Radio Observatory, Japan. M82 was observed by Chandra 6 times for approximately 30 hours total. The observations were made with the High Resolution Camera (HRC) and the Advanced CCD Imaging Spectrometer (ACIS). The HRC was built for NASA by the Smithsonian Astrophysical Observatory, Cambridge, MA. The ACIS instrument was built for NASA by the Massachusetts Institute of Technology, Cambridge, and Pennsylvania State University, University Park. NASA's Marshall Space Flight Center in Huntsville, Ala., manages the Chandra program. TRW, Inc., Redondo Beach, Calif., is the prime contractor for the spacecraft. The Smithsonian's Chandra X-ray Center controls science and flight operations from Cambridge, Mass. Images associated with this release are available on the World Wide Web at: http://chandra.harvard.edu AND http://chandra.nasa.gov High resolution digital versions of the X-ray image (JPG, 300 dpi TIFF) are available at the Internet sites listed above. This image will be available on NASA Video File which airs at noon, 3:00 p.m., 6:00 p.m., 9:00 p.m. and midnight Eastern Time. NASA Television available on GE-2, transponder 9C at 85 degrees West longitude, with vertical polarization. Frequency is on 3880.0 megahertz, with audio on 6.8 megahertz.

Deriving the 12-Lead Electrocardiogram From Four Standard Leads Based on the Frank Torso Model

DTIC Science & Technology

2001-10-25

System The University of Aizu, Fukushima Prefecture, Japan Abstract – This paper proposes a lead method and a processing means for monitoring the 12...Performing Organization Name(s) and Address(es) The University of Aizu Graduate School of Information System Fukushima Prefecture, Japan Performing

Challenges Towards Employability: Higher Education's Engagement to Industrial Needs in Japan

ERIC Educational Resources Information Center

Ito, Hiroshi

2014-01-01

This paper examines the challenges and strategies of twenty-three Japanese universities working towards the improvement of employability skills. These universities have been selected for the national project "Improving Higher Education for Meeting Industrial Needs" funded by Japan's Ministry of Education, Culture, Sports, Science and…

The Internationalization of Higher Education in East Asia: A Comparative Ethnographic Narrative of Japanese Universities

ERIC Educational Resources Information Center

Howe, Edward R.

2009-01-01

How is Japan becoming "internationalized"? A common response is "through student mobility". But can Japanese universities continue to attract thousands of East Asian students annually, given increasing competition from other Pacific Rim nations like Australia, South Korea and Singapore? Japan's "internationalization",…

Universal Health Coverage and Primary Healthcare: Lessons From Japan Comment on "Achieving Universal Health Coverage by Focusing on Primary Care in Japan: Lessons for Low- and Middle-Income Countries".

PubMed

Bloom, Gerald

2016-08-28

A recent editorial by Naoki Ikegami has proposed three key lessons from Japan's experience of achieving virtually universal coverage with primary healthcare services: the need to integrate the existing providers of primary healthcare services into the organised health system; the need to limit government commitments to finance hospital services and the need to empower providers of primary healthcare to influence decisions that influence their livelihoods. Although the context of low- and middle-income countries (LMICs) differs in many ways from Japan in the late 19th and early 20th centuries, the lesson that short-term initiatives to achieve universal coverage need to be complemented by an understanding of the factors influencing long-term change management remains highly relevant. © 2017 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

A comparative study of food habits and body shape perception of university students in Japan and Korea.

PubMed

Sakamaki, Ruka; Amamoto, Rie; Mochida, Yoshie; Shinfuku, Naotaka; Toyama, Kenji

2005-10-31

Abnormal body weight, dietary concerns, and unhealthy weight loss behaviors are increasingly being observed in young females in Japan. Our previous research has shown that the irregular lifestyles of female Japanese and Chinese students are significantly related to their desire to be thinner. In the present study, we compare the food habits and body shape preferences of female university students in South Korea and Japan to explore body shape perceptions in those populations. A total of 265 female university students aged 19-25 years participated in this study. University students in Korea (n = 141) and university students in Japan (n = 124) completed a self-reported questionnaire. Data were analyzed using SPSS statistical software. Descriptive statistics were used to identify the demographic characteristics of the students and parametric variables were analyzed using the Student's t-test. Chi-square analyses were conducted for non-parametric variables. Comparison of body mass index (BMI) distributions in Japan and Korea showed the highest value in the normal category (74%) together with a very low obesity rate (1.2%). Significant differences were observed between the two countries in terms of eating patterns, with more Japanese eating breakfast daily and with Japanese students eating meals more regularly than Korean students. A difference was also observed in frequency of meals, where Korean students reported eating meals two times per day (59%) and the majority of Japanese students reported eating meals three times per day (81%). Although most subjects belonged to the normal BMI category, their ideal BMI classification was the underweight category (BMI: 18.4 +/- 3.4). Few studies have compared the health related practices of Japanese and Korean university students. The present results suggest the necessity of nutrition and health promotion programs for university students, especially programs emphasizing weight management.

The 13th International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2013)

NASA Astrophysics Data System (ADS)

Mitcheson, Paul; Beeby, Steve

2013-12-01

It is a pleasure to welcome you to The Royal Society in London and the 13th International Conference on Micro- and Nano-Technology for Power Generation and Energy Conversion Applications, or PowerMEMS 2013. The objective of PowerMEMS 2013 is to catalyse innovation in miniature, micro- and nano-scale technologies for power generation and energy conversion. The conference aims to stimulate the exchange of insights and information, and the development of new ideas in the Power MEMS/NEMS field as well as at the meso-scale. It will allow the attendees to interact and network within our multidisciplinary community that includes professionals from many branches of science and engineering. The technical program is led by four invited speakers covering inductive power transfer, chip scale power sources, thermal energy harvesting and implantable biofuel cells. We received 177 abstracts and following a careful reviewing process by the Technical Program Committee a total of 137 papers were selected for presentation. These have been organised into 16 oral sessions in two parallel streams and two poster sessions that have been augmented by 10 late news papers. The oral and regular poster papers are, for the first time, being published by the Institute of Physics. We have made every effort to make PowerMEMS 2013 the busiest yet and have included for the first time the PowerMEMS School. This two-day school held at Imperial College London covered a wide range of power-MEMS topics including technologies for power generation, power transmission, energy storage, power electronics interfaces and metrology. Registrations for the School exceeded our expectations and it was full by early November. We hope this, and other activities such as the Discussion Panel and the inclusion of late news papers, will make PowerMEMS 2013 a memorable success. We have also reached out to new communities, such as those working in wireless power transfer and RF harvesting to broaden the technology remit of our conference. The social program is an important aspect of any conference and the PowerMEMS 2013 banquet will be held in the Science Museum. This provides a fantastic opportunity to network whilst viewing some of the fundamental engineering innovations that have ultimately bought us all here today. There is a long list of individuals we would like to thank for their support in organising PowerMEMS 2013. Once again the TPC, chaired by Eric Yeatman and Douglas Paul, have given us their valuable time and effort in reviewing abstracts. The PowerMEMS School chairs Einar Halvorsen and Shad Roundy and the expert speakers made the School possible. The local organising committee, led by Alwyn Elliott, have provided us with invaluable assistance in making PowerMEMS 2013 happen. The financial support from Imperial College London, the University of Southampton and conference sponsors has also been gratefully appreciated. Finally, we would like to thank you all for attending and helping in making PowerMEMS 2013 a success. We wish you a productive and enjoyable conference and a wonderful stay in London. Paul Mitcheson and Steve Beeby CONFERENCE OFFICIALS Conference Co-Chairs Stephen Beeby, University of Southampton, UK Paul Mitcheson, Imperial College London, UK Technical Program Committee Co-Chairs Douglas Paul, University of Glasgow, UK Eric Yeatman, Imperial College London, UK PowerMEMS School Co Chairs Einar Halvorsen, Vestfold University College, Norway Shad Roundy, University of Utah, USA Local Organising Committee Chair Alwyn Elliott, Imperial College London, UK International Steering Committee Mark Allen, Georgia Institute of Technology, USA Steve Beeby, University of Southampton, UK Young-Ho Cho, KAIST, South Korea Alan Epstein, Massachusetts Institute of Technology, USA Masayoshi Esashi, Tohoku University, Japan Luc Fréchette, Université de Sherbrooke, Canada Reza Ghodssi, University of Maryland, USA Hiroki Kuwano, Tohoku University, Japan Jeff Lang, Massachusetts Institute of Technology, USA Ryutaro Maeda, National Institute of Advanced Industrial Science and Technology, Japan Kazusuke Maenaka, University of Hyogo, Japan Paul Mitcheson, Imperial College London, UK Albert Pisano, UC San Diego, USA Susumu Sugiyama, Ritsumeikan University, Japan Yuju Suzuki, University of Tokyo, Japan Shuji Tanaka, Tohoku University, Japan Miwako Waga, Susano Berkeley LLC, Japan Peter Woias, University Freiburg IMTEK, Germany Technical Program Committee David Arnold, University of Florida, USA Seiji Aoyagi, Kansai University, Japan Skandar Basrour, Tima Laboratory, France Philippe Basset, Université Paris Est/ESIEE Paris, France Mustafa Ilker Beyaz, Antalya International University, Turkey Danick Briand, École Polytechnique Fédérale de Lausanne (EPFL), Switzerland Steve Burrow, University of Bristol, UK Luc Fréchette, University of Sherbrooke, Canada Takayuki Fujita, University of Hyogo, Japan Florian Herrault, Georgia Institute of Technology, USA Andrew Holmes, Imperial College London, UK Hanseup Kim, University of Utah, USA Seong-Hyok Kim, Georgia Institute of Technology, USA Sejin Kwon, KAIST, South Korea Carol Livermore, Northeastern University, USA Matthew McCarthy, Drexel University, USA Jae Park, Kwangwoon University, South Korea Paul Ronney, University of Southern California, USA Nico de Rooij, École Polytechnique Fédérale de Lausanne (EPFL), Switzerland Yuji Suzuki, University of Tokyo, Japan Shuji Tanaka, Tohoku University, Japan Luis Velasque-Garcia, Massachusetts Institute of Technology, USA Huib Visser, Imec Netherlands Ruud Vullers, Imec, Netherlands C Mike Waits, US Army Research Laboratory, USA Xiaohong Wang, Tsinghua University, China David Yates, Imperial College London, UK Local Organising Committee Dibin Zhu, University of Southampton, UK Alex Weddell, University of Southampton, UK Tzern Toh, Imperial College London, UK Michail Kiziroglou, Imperial College London, UK Christopher Kwan, Imperial College London, UK

Fetal growth restriction but not preterm birth is a risk factor for severe hypospadias.

PubMed

Hashimoto, Yukiko; Kawai, Masahiko; Nagai, Sizuyo; Matsukura, Takashi; Niwa, Fusako; Hasegawa, Takeshi; Heike, Toshio

2016-07-01

Hypospadias has multifactorial causes and occurs at a high frequency among very low-birthweight infants. Placental insufficiency is hypothesized to be one cause of hypospadias; that is, decreased human chorionic gonadotropin (hCG) secretion caused by placental insufficiency is suspected to result in abnormal male external genitalia, but there is little direct evidence to support this. The aim of this study was therefore to identify the features of hypospadias and to clarify the male genital abnormalities caused by fetal growth restriction (FGR). We reviewed the clinical data of boys who underwent hypospadias repair between 2005 and 2011 at Kyoto University Hospital. Twenty boys were included in this study. Fifteen (75%) of the subjects were preterm or low-birthweight infants. Thirteen (65%) had FGR, 60% of whom had severe hypospadias regardless of gestational age. In addition, 92% of the FGR infants also had other genital anomalies, such as cryptorchidism, bifid scrotum, or micropenis. In contrast, only 14% and 43% of the non-FGR infants had severe hypospadias or genital anomalies other than hypospadias, respectively. Placental histopathology was available in eight FGR infants, in seven of whom it was suggestive of blood flow deficiency such as infarction and single umbilical artery. Infants with FGR have a high incidence of hypospadias. FGR caused by placental dysfunction, but not low birthweight, is a risk factor for severe hypospadias associated with multiple genital anomalies. © 2015 Japan Pediatric Society.

Measurement of air dose rates over a wide area around the Fukushima Dai-ichi Nuclear Power Plant through a series of car-borne surveys.

PubMed

Andoh, Masaki; Nakahara, Yukio; Tsuda, Shuichi; Yoshida, Tadayoshi; Matsuda, Norihiro; Takahashi, Fumiaki; Mikami, Satoshi; Kinouchi, Nobuyuki; Sato, Tetsuro; Tanigaki, Minoru; Takamiya, Koichi; Sato, Nobuhiro; Okumura, Ryo; Uchihori, Yukio; Saito, Kimiaki

2015-01-01

A series of car-borne surveys using the Kyoto University RAdiation MApping (KURAMA) and KURAMA-II survey systems has been conducted over a wide area in eastern Japan since June 2011 to evaluate the distribution of air dose rates around the Fukushima Dai-ichi Nuclear Power Plant and to evaluate the time-dependent trend of decrease in air dose rates. An automated data processing system for the KURAMA-II system was established, which enabled rapid analysis of large amounts of data obtained using about 100 KURAMA-II units. The initial data used for evaluating the migration status of radioactive cesium were obtained in the first survey, followed by other car-borne surveys conducted over more extensive and wider measurement ranges. By comparing the measured air dose rates obtained in each survey (until December 2012), the decreasing trend of air dose rates measured through car-borne surveys was found to be more pronounced than those expected on the basis of the physical decay of radioactive cesium and of the air dose rates measured using NaI (Tl) survey meters in the areas surrounding the roadways. In addition, it was found that the extent of decrease in air dose rates depended on land use, wherein it decreased faster for land used as building sites than for forested areas. Copyright © 2014 Elsevier Ltd. All rights reserved.

Shear bond strength of different adhesives tested in accordance with DIN 13990-1/-2 and using various methods of enamel conditioning.

PubMed

Richter, C; Jost-Brinkmann, P-G

2015-03-01

The purpose of this work was to analyze the shear bond strength (SBS) of different adhesives for orthodontic brackets in accordance with DIN 13990-1/-2, also taking into consideration potential effects arising from different scenarios of enamel conditioning and specimen storage. A total of 390 experiments were performed, with groups of 10 specimens subjected to identical treatments. Three adhesives were tested: Transbond™ XT (3M Unitek, Monrovia, USA), Beauty Ortho Bond (Shofu, Kyoto, Japan), and Fuji Ortho LC (GC Europe, Leuven, Belgium). SBS was evaluated separately at the bracket-adhesive and adhesive-enamel interfaces, as well as the total (enamel-adhesive-bracket) interface. The brackets were metal brackets for upper right central incisors (Discovery® from Dentaurum, Ispringen, Germany). A universal testing machine (Zwick Z010, Ulm, Germany) was used for testing the SBS after 15 min, or after storage in distilled water at 37 °C for 24 h, or after 24 h followed by 500 thermocycles alternating between 5 and 55 °C. Transbond™ XT produced the highest levels of SBS. The least favorable performance was observed with Fuji Ortho LC after enamel conditioning with 10 % polyacrylic acid. Thermocycling did not have a significant influence. Transbond™ XT and Beauty Ortho Bond (but not Fuji Ortho LC) yielded levels of SBS adequate for clinical application (≥ 7 MPa).

Bipartite Networks of Universities and Companies: Recruiting New Graduates in Japan

NASA Astrophysics Data System (ADS)

Takahashi, Katsuhide; Kobayashi, Yuh; Kondo, Yohei; Takayasu, Hideki; Takayasu, Misako

We investigated the bipartite Universities-Companies Network in Japan in terms of companies' recruitment of new graduates. In Japan, graduates of universities are typically hired by companies upon their graduation. To examine socially accepted ideas about this recruiting system, we combined different types of data on education, recruitment and corporate finance. The hypothesis that graduates from prestigious universities have the advantage of entering excellent companies was verified by examining the determinants of ratio of graduates entering top-ranked companies. Through hierarchical clustering, we obtained classification trees and observed the stability of their structure, as well as interesting changes corresponding to the business climate. We also calculated weighted HITS hub and authority values for each university and company and identified the links between the results of this analysis and those above. Finally, analysis of all the data indicated that excellent companies recruiting many graduates from prestigious universities do not necessarily show superb performance in profit-making and growth.

Kyoto global consensus report on Helicobacter pylori gastritis and its impact on Chinese clinical practice.

PubMed

Chen, Qi; Lu, Hong

2016-06-01

The Kyoto global consensus report on Helicobacter pylori (H. pylori) gastritis has had a great effect on the field of H. pylori studies worldwide. For the first time H. pylori gastritis was defined entirely as an infectious disease and H. pylori-associated dyspepsia as a new category of organic dyspepsia apart from functional dyspepsia, together with a proposed diagnostic algorithm. Accordingly, the report states that the eradication of H. pylori should be regarded as the first-line treatment for dyspepsia. Moreover, H. pylori eradication before the development of pre-neoplastic changes is recommended to reduce the risk of more serious complications of H. pylori gastritis. Despite the recommendations of this new global consensus, the task of transforming them into feasible and practical recommendations for individual countries will require them to become region-specific, which requires further discussion. © 2016 Chinese Medical Association Shanghai Branch, Chinese Society of Gastroenterology, Renji Hospital Affiliated to Shanghai Jiaotong University School of Medicine and John Wiley & Sons Australia, Ltd.

Specialty education in periodontics in Japan and the United States: comparison of programs at Nippon Dental University Hospital and the University of Texas Health Science Center at San Antonio.

PubMed

Osawa, Ginko; Nakaya, Hiroshi; Mealey, Brian L; Kalkwarf, Kenneth; Cochran, David L

2014-03-01

Japan has institutions that train qualified postdoctoral students in the field of periodontics; however, Japan does not have comprehensive advanced periodontal programs and national standards for these specialty programs. To help Japanese programs move toward global standards in this area, this study was designed to describe overall differences in periodontics specialty education in Japan and the United States and to compare periodontics faculty members and residents' characteristics and attitudes in two specific programs, one in each country. Periodontal faculty members and residents at Nippon Dental University (NDU) and the University of Texas Health Science Center at San Antonio (UTHSCSA) Dental School participated in the survey study: four faculty members and nine residents at NDU; seven faculty members and thirteen residents at UTHSCSA. Demographic data were collected as well as respondents' attitudes toward and assessment of their programs. The results showed many differences in curriculum structure and clinical performance. In contrast to the UTHSCSA respondents, for example, the residents and faculty members at NDU reported that they did not have enough subject matter and time to learn clinical science. Although the residents at NDU reported seeing more total patients in one month than those at UTHSCSA, they were taught fewer varieties of periodontal treatments. To provide high-quality and consistent education for periodontal residents, Japan needs to establish a set of standards that will have positive consequences for those in Japan who need periodontal treatment.

Adaptive-randomised self-calibration of electro-mechanical shutters for space imaging

NASA Astrophysics Data System (ADS)

De Cecco, Mariolino; Debei, Stefano; Zaccariotto, Mirco; Pertile, Marco

2006-11-01

This work describes the self-calibration of a high-precision open-loop mechanism. The self-calibration method is applied to a mechanical shutter for space applications, which was launched onboard the ESA-ROSETTA mission (launch: 2 March 2004). It is based on an adaptive 'model reference' and a 'randomised' search method which may be generalised to applications in which high performance and functionality are strongly interconnected. The method makes use of an adaptive 'model-reference' control approach [K.J. Astrom, B. Wittenmark, On self-tuning regulators Automatica 9 (1973) 185-199 [16]; K.J. Astrom, Theory and application of adaptive control, in: Proceedings of the Eighth IFAC World Conference, Kyoto, Japan, 1981 [17]; D.E. Seborg, S.L. Shah, T.F. Edgar, Adaptive control strategies for process control, AIChE Journal 6(32) (1986) 881-895 [18

Design and Implementation of a Mobile Exergaming Platform

NASA Astrophysics Data System (ADS)

Prévost, Laurent; Liechti, Olivier; Lyons, Michael J.

This paper describes the design, implementation, and initial testing of a reusable platform for the creation of pervasive games with geo-localization services. We concentrate on role-playing games built by combining several types of simpler mini-games having three major components: Quests; Collectables; and Non-player characters (NPC). Quests encourage players to be active in their physical environment and take part in collaborative play; Collectables provide motivation; and NPCs enable player-friendly interaction with the platform. Each of these elements poses different technical requirements, which were met by implementing the gaming platform using the inTrack pervasive middle-ware being developed by our group. Several sample games were implemented and tested within the urban environment of Kyoto, Japan, using gaming clients running on mobile phones from NTT DoCoMo, Japan’s largest mobile provider.

Assessing and training standing balance in older adults: a novel approach using the 'Nintendo Wii' Balance Board.

PubMed

Young, William; Ferguson, Stuart; Brault, Sébastien; Craig, Cathy

2011-02-01

Older adults, deemed to be at a high risk of falling, are often unable to participate in dynamic exercises due to physical constraints and/or a fear of falling. Using the Nintendo 'Wii Balance Board' (WBB) (Nintendo, Kyoto, Japan), we have developed an interface that allows a user to accurately calculate a participant's centre of pressure (COP) and incorporate it into a virtual environment to create bespoke diagnostic or training programmes that exploit real-time visual feedback of current COP position. This platform allows researchers to design, control and validate tasks that both train and test balance function. This technology provides a safe, adaptable and low-cost balance training/testing solution for older adults, particularly those at high-risk of falling. Copyright © 2010 Elsevier B.V. All rights reserved.

International Narcotics Research Conference-35th Meeting. Current developments in medicinal chemistry in the opioid field 17-24 July 2004, Kyoto, Japan.

PubMed

Kitchen, Ian

2004-09-01

Research in the opioid field underwent a lull in the 1990's but much new research has recently been stimulated, firstly by the cloning of all of the opioid receptors and then by the development of gene knockout mice and their phenotype characterization. These developments have led to a a reappraisal of the potential utility of opioid agonists and antagonists not only for the treatment of pain but also for mood-related conditions and peripheral indications. Medicinal chemistry groups are still moving the field forward, and the pharmaceutical industry continues to keep a watching brief. Opioids are no longer exclusively the province of pain scientists, and potential for treatment of limbic disorders, itch and addiction are only now beginning to be considered seriously.

Study of Global Health Strategy Based on International Trends: -Promoting Universal Health Coverage Globally and Ensuring the Sustainability of Japan's Universal Coverage of Health Insurance System: Problems and Proposals.

PubMed

Hatanaka, Takashi; Eguchi, Narumi; Deguchi, Mayumi; Yazawa, Manami; Ishii, Masami

2015-09-01

The Japanese government at present is implementing international health and medical growth strategies mainly from the viewpoint of business. However, the United Nations is set to resolve the Post-2015 Development Agenda in the fall of 2015; the agenda will likely include the achievement of universal health coverage (UHC) as a specific development goal. Japan's healthcare system, the foundation of which is its public, nationwide universal health insurance program, has been evaluated highly by the Lancet. The World Bank also praised it as a global model. This paper presents suggestions and problems for Japan regarding global health strategies, including in regard to several prerequisite domestic preparations that must be made. They are summarized as follows. (1) The UHC development should be promoted in coordination with the United Nations, World Bank, and Asian Development Bank. (2) The universal health insurance system of Japan can be a global model for UHC and ensuring its sustainability should be considered a national policy. (3) Trade agreements such as the Trans-Pacific Partnership (TPP) should not disrupt or interfere with UHC, the form of which is unique to each nation, including Japan. (4) Japan should disseminate information overseas, including to national governments, people, and physicians, regarding the course of events that led to the establishment of the Japan's universal health insurance system and should make efforts to develop international human resources to participate in UHC policymaking. (5) The development of separate healthcare programs and UHC preparation should be promoted by streamlining and centralizing maternity care, school health, infectious disease management such as for tuberculosis, and emergency medicine such as for traffic accidents. (6) Japan should disseminate information overseas about its primary care physicians (kakaritsuke physicians) and develop international human resources. (7) Global health should be developed in integration with global environment problem management. (8) Support systems, such as for managing large-scale disasters of international scale or preventing the spread of infectious diseases, should be developed and maintained. (9) International healthcare policy, which the Japanese government is trying to promote in accordance with international trends, and international development of Japanese healthcare industry should be reconsidered.

University-Industry Cooperation and the Transition to Innovation Ecosystems in Japan

ERIC Educational Resources Information Center

Ranga, Marina; Mroczkowski, Tomasz; Araiso, Tsunehisa

2017-01-01

This article looks at the evolution of university-industry collaboration (UIC) policies in Japan since the mid-1990s to the present and analyses their role in shaping the country's innovation ecosystem. UIC policies are examined within a multidimensional innovation policy framework that encompasses five Science and Technology Basic Plans and a…

Developing a Public Health Training and Research Partnership between Japan and Vietnam

ERIC Educational Resources Information Center

Goto, Aya; Vinh, Nguyen Quang; Van, Nguyen Thi Tu; Phuc, Trinh Huu; Minh, Pham Nghiem; Yasumura, Seiji; Khue, Nguyen Thi

2007-01-01

Development of academic partnerships between developing and developed countries is a sustainable approach to build research capacity in the developing world. International collaboration between the Department of Public Health of Fukushima Medical University School of Medicine in Japan and the University of Medicine and Pharmacy, Ho Chi Minh City…

Resampling-Based Gap Analysis for Detecting Nodes with High Centrality on Large Social Network

DTIC Science & Technology

2015-05-22

University, Shiga, Japan kimura@rins.ryukoku.ac.jp 4 Institute of Scientific and Industrial Research, Osaka University, Osaka, Japan 5 School of...second one is a network extracted from a Japanese word-of-mouth communication site for cosmetics , “@cosme”2, consist- ing of 45, 024 nodes

[Neurology in Japan before World War II].

PubMed

Takahashi, Akira

2013-01-01

Modern Western medicine was introduced into Japan by a Dutch doctor Pompe van Meerdervoort in 1855. A German physician EOE von Balz devoted himself to educating medicine at Tokyo Medical School, the predecessor of the present University of Tokyo for 25 years. Hiroshi Kawahara and Kinnosuke Miura, pioneers of Japan Neurology, received their education by him. Kawahara first described X-linked bulvo-spinal muscular atrophy, and published the first Japanese textbook of clinical neurology in 1897. In 1902, Miura and others founded the Japanese Society of Neuro-Psychiatry, the forerunner of the present " Japanese Society of Neurology ". Both Seizo Katsunuma, Professor of Nagoya University, and Junnjiro Kato, Professor of Tohoku University, succeeded Miura's neurology. Miura investigated into the cause of beriberi, but ended in failure. Hasegawa's proposal at the Diet in 1894 that the Japan Government should found an independent department of neurology in the University of Tokyo was unfortunately rejected. There was no foundation of independent institute, department and clinic of neurology before World War II. Consequently Japanese neurology was on the ebb at that time.

Japan Data Exchange Network JDXnet and Cloud-type Data Relay Server for Earthquake Observation Data

NASA Astrophysics Data System (ADS)

Takano, K.; Urabe, T.; Tsuruoka, H.; Nakagawa, S.

2015-12-01

In Japan, high-sensitive seismic observation and broad-band seismic observation are carried out by several organization such as Japan Meteorological Agency (JMA) , National Research Institute for Earth Science and Disaster Prevention (NIED), nine National Universities, Japan Agency for Marine-Earth Science and Technology (JAMSTEC) , etc. The total number of the observation station is about 1400 points. The total volume of the seismic waveform data collected from all these observation station is about 1MByte for 1 second (about 8 to 10Mbps) by using the WIN system(Urabe 1991). JDXnet is the Japan Data eXchange network for earthquake observation data. JDXnet was started from 2007 by cooperation of the researchers of each organization. All the seismic waveform data are available at the all organizations in real-time. The core of JDXnet is the broadcast type real-time data exchange by using the nationwide L2-VPN service offered in JGN-X of NICT and SINET4 of NII. Before the Tohoku earthquake, the nine national universities had collected seismic data to each data center and then exchanged with other universities and institutions by JDXnet. However, in this case, if the center of the university was stopped, all data of the university could not use even though there are some alive observation stations. Because of this problem, we have prepared the data relay server in the data center of SINET4 ie the cloud center. This data relay server collects data directly from the observation stations of the universities and delivers data to all universities and institutions by JDXnet. By using the relay server on cloud center, even if some universities are affected by a large disaster, it is eliminated that the data of the living station is lost. If the researchers set up seismometers and send data to the relay server, then data are available to all researchers. This mechanism promotes the joint use of the seismometers and joint research activities in nationwide researchers.

Semantic Web-based Vocabulary Broker for Open Science

NASA Astrophysics Data System (ADS)

Ritschel, B.; Neher, G.; Iyemori, T.; Murayama, Y.; Kondo, Y.; Koyama, Y.; King, T. A.; Galkin, I. A.; Fung, S. F.; Wharton, S.; Cecconi, B.

2016-12-01

Keyword vocabularies are used to tag and to identify data of science data repositories. Such vocabularies consist of controlled terms and the appropriate concepts, such as GCMD1 keywords or the ESPAS2 keyword ontology. The Semantic Web-based mash-up of domain-specific, cross- or even trans-domain vocabularies provides unique capabilities in the network of appropriate data resources. Based on a collaboration between GFZ3, the FHP4, the WDC for Geomagnetism5 and the NICT6 we developed the concept of a vocabulary broker for inter- and trans-disciplinary data detection and integration. Our prototype of the Semantic Web-based vocabulary broker uses OSF7 for the mash-up of geo and space research vocabularies, such as GCMD keywords, ESPAS keyword ontology and SPASE8 keyword vocabulary. The vocabulary broker starts the search with "free" keywords or terms of a specific vocabulary scheme. The vocabulary broker almost automatically connects the different science data repositories which are tagged by terms of the aforementioned vocabularies. Therefore the mash-up of the SKOS9 based vocabularies with appropriate metadata from different domains can be realized by addressing LOD10 resources or virtual SPARQL11 endpoints which maps relational structures into the RDF format12. In order to demonstrate such a mash-up approach in real life, we installed and use a D2RQ13 server for the integration of IUGONET14 data which are managed by a relational database. The OSF based vocabulary broker and the D2RQ platform are installed at virtual LINUX machines at the Kyoto University. The vocabulary broker meets the standard of a main component of the WDS15 knowledge network. The Web address of the vocabulary broker is http://wdcosf.kugi.kyoto-u.ac.jp 1 Global Change Master Directory2 Near earth space data infrastructure for e-science3 German Research Centre for Geosciences4 University of Applied Sciences Potsdam5 World Data Center for Geomagnetism Kyoto6 National Institute of Information and Communications Technology Tokyo7 Open Semantic Framework8 Space Physics Archive Search and Extract9 Simple Knowledge Organization System10 Linked Open Data11 SPARQL Protocol And RDF Query12 Resource Description Framework13 Database to RDF Query14 Inter-university Upper atmosphere Global Observation NETwork15 World Data System

Effective Strategies to Enhance and Maintain University English Teacher Motivation in Japan

ERIC Educational Resources Information Center

Harada, Rie

2017-01-01

This paper provides findings on a study which explored effective teacher motivation management strategies current university non-native EFL teachers in Japan utilize in their course of career. Teachers who have higher motivation can devote their lives more to give a lot to the learners and be productive on the education. Therefore, teacher…

School Violence in Japan and the United States: Sharing American Practice with Japanese Teacher Educators.

ERIC Educational Resources Information Center

Picklesimer, Billie K.; Williams, Jane L.

In December 1998, faculty from Middle Tennessee State University visited the Faculty of Education at Fukushima University in Fukushima, Japan. The purpose of the visit was to share with Japanese educators the processes through which school counselors are trained to deal with school violence in the United States. Because school staffing patterns…

Japanese University Students' Willingness to Communicate in English: The Serendipitous Effect of Oral Presentations

ERIC Educational Resources Information Center

Matsuoka, Rieko; Matsumoto, Kahoko; Poole, Gregory; Matsuoka, Misato

2014-01-01

This study examines the ways in which college students in Japan overcame sensitivity to external evaluation and increased their willingness to communicate in English. It is not uncommon for university students in Japan, who are otherwise proficient speakers of English and motivated to learn, fail to exhibit English competency in real communication…

Language Policy, Planning, and Enactment: The Necessity and Empowering Potential at the Local Level

ERIC Educational Resources Information Center

Higgins, Robert M.; Brady, Alan

2016-01-01

An initiative termed "Global 30 Project for Establishing Core Universities for Internationalization" (hereafter G30) in Japan aims for the recruitment of an additional 300,000 international students by 2020 to study in Japan in English, and also aims to send many more Japanese university students overseas than are now studying outside…

A Comparative Analysis of MEXT English Reading Textbooks and Japan's National Center Test

ERIC Educational Resources Information Center

Underwood, Paul

2010-01-01

Despite the influence of changing demographics in Japan, the National Center Test for University Entrance Exams continues to assert an ever increasing role in the process of university admissions. In preparation for this examination, the majority of senior high school students learn from textbooks approved by the Japanese Ministry of Education,…

Challenges for Higher Education and Research: A Perspective from Japan

ERIC Educational Resources Information Center

Huang, Futao

2014-01-01

The aim of this paper is to identify key challenges facing Japan's higher education since the early 1990s and their impacts on major research themes. In this paper key challenges include those resulting from the decline in the 18-year population, the cultivation of high-quality university graduates, the incorporation of national universities, the…

PREFACE: International Conference on Inverse Problems 2010

NASA Astrophysics Data System (ADS)

Hon, Yiu-Chung; Ling, Leevan

2011-03-01

Following the first International Conference on Inverse Problems - Recent Theoretical Development and Numerical Approaches held at the City University of Hong Kong in 2002, the fifth International Conference was held again at the City University during December 13-17, 2010. This fifth conference was jointly organized by Professor Yiu-Chung Hon (Co-Chair, City University of Hong Kong, HKSAR), Dr Leevan Ling (Co-Chair, Hong Kong Baptist University, HKSAR), Professor Jin Cheng (Fudan University, China), Professor June-Yub Lee (Ewha Womans University, South Korea), Professor Gui-Rong Liu (University of Cincinnati, USA), Professor Jenn-Nan Wang (National Taiwan University, Taiwan), and Professor Masahiro Yamamoto (The University of Tokyo, Japan). It was agreed to alternate holding the conference among the above places (China, Japan, Korea, Taiwan, and Hong Kong) once every two years. The next conference has been scheduled to be held at the Southeast University (Nanjing, China) in 2012. The purpose of this series of conferences is to establish a strong collaborative link among the universities of the Asian-Pacific regions and worldwide leading researchers in inverse problems. The conference addressed both theoretical (mathematics), applied (engineering) and developmental aspects of inverse problems. The conference was intended to nurture Asian-American-European collaborations in the evolving interdisciplinary areas and it was envisioned that the conference would lead to long-term commitments and collaborations among the participating countries and researchers. There was a total of more than 100 participants. A call for the submission of papers was sent out after the conference, and a total of 19 papers were finally accepted for publication in this proceedings. The papers included in the proceedings cover a wide scope, which reflects the current flourishing theoretical and numerical research into inverse problems. Finally, as the co-chairs of the Inverse Problems Conference 2010, we wish to express our cordial thanks to all the keynote, plenary, and invited speakers and members of the Advisory Board. We would like to thank the City University of Hong Kong, the Hong Kong Mathematical Society, the K C Wong Education Foundation, the Lee Hysan Foundation, and the Wei Lun Foundation for their generous financial support. Particularly, we wish to thank Miss Lonn Chan for her excellent administrative work in making all the arrangements for the conference. March 2011Yiu-Chung Hon, City University of Hong Kong, HKSARLeevan Ling, Hong Kong Baptist University, HKSAR Invited Keynote SpeakerH Thomas Banks, North Carolina State University, USA Invited Plenary SpeakersRyuichi Ashino, Osaka Kyoiku University, JapanAndrea Caponnetto, City University of Hong Kong, HKSARJeng-Tzong Chen, National Taiwan Ocean University, TaiwanHiromichi Itou, Gunma University, JapanHyeonbae Kang, Inha University, South KoreaMichael Klibanov, University of North Carolina at Charlotte, USAKim Knudsen, Technical University of Denmark, DenmarkRainer Kress, Georg-August-Universität Göttingen, GermanyJérôme Le Rousseau, University of Orleans, FranceChang-Ock Lee, Korea Advanced Institute of Science and Technology (KAIST), South KoreaGui-Rong Liu, University of Cincinnati, USAShuai Lu, Fudan University, ChinaFadil Santosa, University of Minnesota, USATomoya Takeuchi, North Carolina State University, USAXiang Xu, Zhejiang University, ChinaJun Zou, The Chinese University of Hong Kong, HKSAR Invited SpeakersMohamed Abdel-Mooty, The American University in Cairo, EgyptKrishna Agarwal, National University of Singapore, SingaporeHui Cao, Sun Yat-sen University, ChinaWen Chen, Hohai University, ChinaJin Cheng, Fudan University, ChinaLian Duan, University of Oxford, UKMeibao Ge, Zhejiang Sci-Tech University, ChinaRalf Hielscher, TU Chemnitz, GermanyGuanghui Hu, Weierstrass Institute for Applied Analysis and Stochastics (WIAS), GermanyKiwan Jeon, National Institute for Mathematical Sciences, South KoreaYu Jiang, Hokkaido University, JapanDe-Xing Kong, Zhejiang University, ChinaOlga Krivorotko, Novosibirsk State University, RussiaPhilipp Küegler, Austrian Academy of Sciences, AustriaKiwoon Kwon, Dongguk University, South KoreaChun-Kong Law, National Sun Yat-sen University, TaiwanJune-Yub Lee, Ewha Womans University, South KoreaMing Li, City University of Hong Kong, HKSARMikyoung Lim, Korea Advanced Institute of Science and Technology (KAIST), South KoreaJijun Liu, Southeast University, ChinaXiaodong Liu, Chinese Academy of Sciences, ChinaFuming Ma, Jilin University, ChinaHang Ma, Shanghai University, ChinaValdemar Melicher, Ghent University, BelgiumGen Nakamura, Hokkaido University, JapanLong Tuan Nguyen, Ruhr-Universitat Bochum, GermanyEtibar Panakhov, Firat University, TurkeyRobert Plato, University of Siegen, GermanyJean-Pierre Puel, The University of Tokyo, JapanHans-Jürgen Reinhardt, University of Siegen, GermanyMaxim Shishlenin, Sobolev Institute of Mathematics, RussiaIlya Silvestrov, Institute of Petroleum Geology and Geophysics SB RAS, RussiaMourad Sini, Austrian Academy of Sciences, AustriaJán Sládek, Slovak Academy of Sciences, SlovakiaZhijun Tan, Sun Yat-sen University, ChinaQuan-Fang Wang, The Chinese University of Hong Kong, HKSARWenyan Wang, The University of Tokyo, JapanPihua Wen, Queen Mary, University of London, UKZhihai Xiang, Tsinghua University, ChinaXiang-Tuan Xiong, Northwest Normal University, ChinaDinghua Xu, Zhejiang Sci-Tech University, ChinaYongzhi Steve Xu, University of Louisville, USAJiaqing Yang, Chinese Academy of Sciences, ChinaJian Zhang, Sichuan Normal University, ChinaYing Zhang, Fudan University, ChinaTing Zhou, University of Washington, USAJianxin Zhu, Zhejiang University, China Advisory BoardH Thomas Banks, North Carolina State University, USATony F Chan, The Hong Kong University of Science and Technology, HKSARHeinz W Engl, Johannes Kepler Universitát Linz, AustriaRainer Kress, Georg-August-Universitát Góttingen, GermanyTatsien (Daqian) Li, Fudan University, ChinaGunther Uhlmann, University of Washington, USA Organizing CommitteeJin Cheng, Fudan University, ChinaYiu-Chung Hon (Co-Chair), City University of Hong Kong, HKSARJune-Yub Lee, Ewha Womans University, South KoreaLeevan Ling (Co-Chair), Hong Kong Baptist University, HKSARGui-Rong Liu, University of Cincinnati, USAJenn-Nan Wang, National Taiwan University, TaiwanMasahiro Yamamoto, The University of Tokyo, Japan

Comparison of cardiovascular mortality in the Great East Japan and the Great Hanshin-Awaji Earthquakes　- a large-scale data analysis of death certificates.

PubMed

Takegami, Misa; Miyamoto, Yoshihiro; Yasuda, Satoshi; Nakai, Michikazu; Nishimura, Kunihiro; Ogawa, Hisao; Hirata, Ken-Ichi; Toh, Ryuji; Morino, Yoshihiro; Nakamura, Motoyuki; Takeishi, Yasuchika; Shimokawa, Hiroaki; Naito, Hiroaki

2015-01-01

Large earthquakes have been associated with cardiovascular disease (CVD) mortality. In Japan, the 1995 Great Hanshin-Awaji (H-A) Earthquake was an urban-underground-type earthquake, whereas the 2011 Great East Japan (GEJ) Earthquake was an ocean-trench type. In the present study, we examined how these different earthquake types affected CVD mortality. We examined death certificate data from 2008 to 2012 for 131 municipalities in Iwate, Miyagi, and Fukushima prefectures (n=320,348) and from 1992 to 1996 for 220 municipalities in Hyogo, Osaka, and Kyoto prefectures (n=592,670). A Poisson regression model showed significant increases in the monthly numbers of acute myocardial infarction (AMI)-related deaths (incident rate ratio [IRR] GEJ=1.34, P=0.001; IRR of H-A=1.57, P<0.001) and stroke-related deaths (IRR of GEJ=1.42, P<0.001; IRR of H-A=1.33, P<0.001) after the earthquakes. Two months after the earthquakes, AMI deaths remained significant only for H-A (IRR=1.13, P=0.029). When analyzing the standardized mortality ratio (SMR) after the earthquakes using the Cochran-Armitage trend test, seismic intensity was significantly associated with AMI mortality for 2 weeks after both the GEJ (P for trend=0.089) and H-A earthquakes (P for trend=0.005). Following the GEJ and H-A earthquakes, there was a sharp increase in CVD mortality. The effect of the disaster was sustained for months after the H-A earthquake, but was diminished after the GEJ Earthquake.

Is There Evidence That Active Videogames Increase Energy Expenditure and Exercise Intensity for People Poststroke and with Cerebral Palsy?

PubMed

Deutsch, Judith E; Guarrera-Bowlby, Phyllis; Myslinski, Mary Jane; Kafri, Michal

2015-02-01

This article asked and answered the question of whether there was evidence to support the use of videogames for promotion of wellness and fitness for people poststroke and those with cerebral palsy (CP). A literature search of PubMed, CINAHL, and PEDro using a population, intervention, and outcome (PIO) approach and the key words "stroke (or CP) AND video games (and synonyms) AND energy expenditure (EE) (and synonyms)" was conducted. It yielded two relevant references for people poststroke and five references for people with CP. The literature extraction and synthesis by the categories of the PIO indicated that most studies used only the population of interest, except two that compared the EE with that of healthy controls. The main finding is that both people poststroke (moderate severity) and people with CP (mild severity) can achieve moderate EE playing Wii(™) (Nintendo, Kyoto, Japan), PlayStation(®) (Sony, Tokyo, Japan), and Kinect(™) (Microsoft, Redmond, WA) games. Adults with CP of mild severity played the videogames at vigorous levels, whereas those with severe CP played them at low levels. There appears to be an interaction between development and severity that influences the exercise intensity measured by EE. The findings suggests that videogames are a gateway for wellness promotion.

Influence of outdoor advertisement colors on psychological evaluation of townscape in Kyoto

NASA Astrophysics Data System (ADS)

Onishi, Ayumi; Ishida, Taiichiro; Katsuya, Yoshiko

2002-06-01

Outdoor advertisements must be one of the major factors that affect our psychological impression for townscapes. They often conflict with propr color environments in cities particularly in historic cities like Kyoto. In this study we investigated how outdoor advertisements influenced our visual evaluation of townscapes in Kyoto. In recent years, a new regulation for outdoor advertisements came into operation in Kyoto and some of the advertisements have been replaced or removed gradually. We examined psychological evaluation for the townscapes before and after their changes. In the experiment, subjects evaluated 'visual harmony,' 'visual busyness,' 'visual comfort' and 'suitability to Kyoto' of townscapes projected on a screen. The results indicated that the evaluation of 'visual busyness' significantly decreased with the amount of the advertisements. The relations between the advertisements and the psychological evaluation of the townscape are discussed.

ONR Tokyo Scientific Bulletin. Volume 6, Number 2, April-June 1981,

DTIC Science & Technology

1981-06-01

and the University of Southern California. His speciality is gaseous electronics, and his interests include ionization coefficients. Allen N. Garroway ...Japan ...................... 29 Allen N. Garroway 1980 Annual Meeting of the Institute of ............................... 32 Electrostatics in Japan U.S...34 - . . . . - _ . - " . . NUCLEAR MAGNETIC RESONANCE (NMR) IMAGING IN JAPAN Allen N. Garroway INTRODUCTION One peripheral reason for my trip to Japan in March

PREFACE: NC-AFM 2006: Proceedings of the 9th International Conference on Non-contact Atomic Force Microscopy

NASA Astrophysics Data System (ADS)

Tomitori, Masahiko; Onishi, Hiroshi

2007-02-01

The advent of scanning probe microscopy (SPM) in the 1980s has significantly promoted nanoscience and nanotechnology. In particular, non-contact atomic force microscopy (NC-AFM), one of the SPM family, has unique capabilities with high spatial resolution for nanoscale measurements in vacuum, air and liquids. In the last decade we have witnessed the rapid progress of NC-AFM with improved performance and increasing applications. A series of NC-AFM international conferences have greatly contributed to this field. Initiated in Osaka in 1998, the NC-AFM meeting has been followed by annual conferences at Pontresina, Hamburg, Kyoto, Montreal, Dingle, Seattle and Bad Essen. The 9th conference was held in Kobe, Japan, 16-20 July 2006. This special issue of Nanotechnology contains the outstanding contributions of the conference. During the meeting delegates learnt about a number of significant advances. Topics covered atomic resolution imaging of metals, semiconductors, insulators, ionic crystals, oxides, molecular systems, imaging of biological materials in various environments and novel instrumentation. Work also included the characterization of electronic and magnetic properties, tip and cantilever fabrication and characterization, atomic distinction based on analysis of tip-sample interaction, atomic scale manipulation, fabrication of nanostructures using NC-AFM, and related theories and simulations. We are greatly impressed by the increasing number of applications, and convinced that NC-AFM and related techniques are building a bridge to a future nano world, where quantum phenomena will dominate and nano devices will be realized. In addition, a special session on SPM road maps was held as a first trial in the field, where the future prospects of SPM were discussed enthusiastically. The overall success of the NC-AFM 2006 conference was due to the efforts of many individuals and groups with respect to scientific and technological progress, as well as the international exchange among participants. We hope that all of the participants enjoyed the activities of the conference and the town of Kobe. We are indebted to the members of the international steering committee and the local organizing committee for this successful conference. The operation of conference business by the Kobe Convention and Visitors Association, and by the staff in Professor Morita's lab in Osaka University, and Professor Onishi's lab in Kobe University, is greatly acknowledged. We would like to express our sincere gratitude to the 167th committee on Nano-probe Technology of Japan Society for the Promotion of Science, Nanotechnology Researchers Network Center of Japan, Foundation Advanced Technology Institute, Tsutomu Nakauchi Foundation, and all of the exhibitors at the conference for their financial support. The funding from Kobe Advanced ICT Research Center, National Institute of Information and Communications Technology, is greatly appreciated and enabled these proceedings to be published by IOP Publishing (IOP). We also thank the editorial staff of IOP for their professional work in publishing this special issue.

Debunking the Myths of Non-Native English Speaker Teachers: An Interview with Professor Masaki Oda

ERIC Educational Resources Information Center

Floris, Flora Debora

2013-01-01

Masaki Oda is a Professor of Applied Linguistics at Tamagawa University in Tokyo, Japan, specializing in Sociopolitical Aspects of Language Use. Prof. Oda got his PhD program from Georgetown University, where he also taught Japanese for several years. He returned to Japan in 1990 and began teaching EFL and training EFL teachers at Tamagawa…

WIP and WIT-Women in Physics and Technology

NASA Astrophysics Data System (ADS)

Iga, Kenichi

We review the status of Japanese women researchers in science and technology. Although the ratio of women working in science and technology has not necessarily been large in Japan, some active programs have been conducted to promote gender equalization by government, universities, research organizations, industries, and academic societies. Some examples in Tokyo Institute of Technology and Japan Women's University will be introduced.

[Survey of pediatric sedation in Japan--results of questionnaire to universities of dentistry].

PubMed

Takeuchi, Lisa; Kuratani, Norifumi; Hoshijima, Hiroshi; Kikuchi, Hirosato

2010-12-01

Despite widespread use of sedation for stress management during dental treatment in adults, its prevalence of use for pediatric in patients Japan has not been clarified. We investigated here, the present situation of pediatric sedation by the questionnaire sent to the dental anesthesia departments of university hospitals in Japan. Postal survey was conducted of the dental anesthesia departments of university hospitals (29 institutions) throughout the country. Information was requested on hospital policy of indication and technique of pediatric sedation for dental treatment. The causes for avoiding pediatric sedation were also investigated. The response rate was 86.2% (25/29 institutions). Of these respondents, 16 institutions (64%, 16/25 institutions) employ sedation for pediatric dental treatment stress management. The cases performed were around 1-5 cases every month. However, the criteria for employment of pediatric sedation during dental treatment varied among institutes. They preferred to provide general endotracheal anesthesia for pediatric dental procedures, and tended to avoid sedation without airway security for children. The present survey suggests that pediatric sedation for stress management during dental treatment are employed in more than half of the dental university hospitals. However, there was little consensus regarding pediatric sedation during dental treatment among dental anesthesiologists in Japan.

[Beginnings of the study of Western sciences, "Rangaku," in Kyoto and Osaka in close relations with the Edo school].

PubMed

Murata, T

2001-01-01

Beginnings of the study of Western sciences, "Rangaku," in Kyoto and Osaka in the late 18th century are reviewed. Profiles and achievements of several active learners are briefly described; they include Koishi Genzui (Osaka-Kyoto), Tsuji Ranshitsu (Kyoto), Kimura Kenkadō (Osaka), and Hashimoto Sōkichi (Osaka). Genzui, after having successfully made good relations with Sugita Genpaku and Ohtsuki Gentaku, leading masters of the Edo school, played a role of an advocator for promoting "Rangaku" in Osaka and Kyoto. As a result, Kenkadō attained the publication of his book "Ikkaku Sankō," a monograph of the Western crude drug unicorn, with the help of Gentaku, who had translated a Dutch reference into Japanese for him. Ranshitsu and Sōkichi were taught the Dutch language by Gentaku; Sōkichi is known as the founder of "Rangaku" in Osaka.

Healthcare in Japan: its professionals, institutions, and financing.

PubMed

Al-Assaf, A F; Payne, J

1991-01-01

Like the United States, Japan's healthcare system is a conglomerate of government, employer, and individual financing--but that's about as far as the similarity goes. Universal access to basic healthcare has been achieved in Japan through comprehensive employer/employee plans and government subsidies. However, the United States should not be too hasty in emulating Japan, for culture plays a definite role in healthcare on both sides of the Pacific.

From the desk of the Editor-in-Chief

NASA Astrophysics Data System (ADS)

Hei, Tom K.

2015-07-01

Life Sciences in Space Research had a prominent presence at the International Congress of Radiation Research (ICRR) meeting held in Kyoto, Japan from May 25th-29th, with seven of the eleven editors attending the meeting. A journal booth was also put up at the pre-ICRR satellite meeting on Space Radiation and Heavy Ions in Therapy (SRHITS) held a few days earlier in Osaka. Since the inception of LSSR last year, the editors and publisher have promoted the journal at a number of major conferences including COSPAR 2014 in Moscow, the annual meeting of the Radiation Research Society and the NASA Space Radiation Investigators Meeting. These efforts have increased awareness of the journal among investigators in space life sciences and related fields. The number of monthly downloads of articles from the journal website averages 2000, a respectable number for a brand new journal.

Environment Eu agrees on cut in greenhouse gases

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1997-03-12

In an unexpected development, the European Union`s (EU) Council of Environment Ministers has agreed to a 2010 deadline for a 15% reduction in emissions of greenhouse gases. The agreement outlines the European Commission`s strategy for the reduction of greenhouse gases, including carbon dioxide (CO{sub 2}), to be negotiated in the UN conference on climate change to be held in Kyoto, Japan in December (CW, Feb. 26, p. 8). The European Chemical Industry Council (Cefic) says the commission`s target could curb competitiveness and even lead to the closure of some plants. {open_quotes}It`s certainly a target that is unrealistic--2010 is too close.more » Industry needs more time to adjust, assuming that it can at all,{close_quotes} Cefic environment counselor Claude Culem tells CW. {open_quotes}It [is] obviously a unilateral decision [made] by the commission with little [consideration] for industry.{close_quotes}« less

[Clinical laboratory tests supporting respiratory disease treatment--chairman's introductory remarks].

PubMed

Takai, Daiya

2014-12-01

The symposium consisted of four parts: history of lung function tests, nitric oxide for diagnosis and monitoring of bronchial asthma, radiological and functional changes of the lung in COPD, and combined pulmonary fibrosis and emphysema (CPFE) occasionally showing almost normal results in lung function tests. The history of lung function tests was presented by Dr. Naoko Tojo of the Tokyo Medical and Dental University. Nitric oxide tests in clinical use for diagnosis and monitoring of bronchial asthma were presented by Dr. Hiroyuki Nagase of Teikyo University. Radiological and functional changes of the lung in COPD were presented by Dr. Shigeo Muro of Kyoto University. Clinical features of combined pulmonary fibrosis and emphysema and their associated lung function were presented by Dr. Daiya Takai of the University of Tokyo. I hope that discussing the history of lung function tests until the present was useful for many medical technologists. (Review).

New calibration technique for water-vapor Raman lidar combined with the GNSS precipitable water vapor and the Meso-Scale Model

NASA Astrophysics Data System (ADS)

Kakihara, H.; Yabuki, M.; Kitafuji, F.; Tsuda, T.; Tsukamoto, M.; Hasegawa, T.; Hashiguchi, H.; Yamamoto, M.

2017-12-01

Atmospheric water vapor plays an important role in atmospheric chemistry and meteorology, with implications for climate change and severe weather. The Raman lidar technique is useful for observing water-vapor with high spatiotemporal resolutions. However, the calibration factor must be determined before observations. Because the calibration factor is generally evaluated by comparing Raman-signal results with those of independent measurement techniques (e.g., radiosonde), it is difficult to apply this technique to lidar sites where radiosonde observation cannot be carried out. In this study, we propose a new calibration technique for water-vapor Raman lidar using global navigation satellite system (GNSS)-derived precipitable water vapor (PWV) and Japan Meteorological Agency meso-scale model (MSM). The analysis was accomplished by fitting the GNSS-PWV to integrated water-vapor profiles combined with the MSM and the results of the lidar observations. The maximum height of the lidar signal applicable to this method was determined within 2.0 km by considering the signal noise mainly caused by low clouds. The MSM data was employed at higher regions that cannot apply the lidar data. This method can be applied to lidar signals lower than a limited height range due to weather conditions and lidar specifications. For example, Raman lidar using a laser operating in the ultraviolet C (UV-C) region has the advantage of daytime observation since there is no solar background radiation in the system. The observation range is, however, limited at altitudes lower than 1-3 km because of strong ozone absorption at the UV-C region. The new calibration technique will allow the utilization of various types of Raman lidar systems and provide many opportunities for calibration. We demonstrated the potential of this method by using the UV-C Raman lidar and GNSS observation data at the Shigaraki MU radar observatory (34°51'N, 136°06'E; 385m a.s.l.) of the Research Institute for Sustainable Humanosphere (RISH, Kyoto University, Japan, in June 2016. Differences of the calibration factor between the proposed method and the conventional method were 0.7% under optimal conditions such as clear skies and low ozone concentrations.

[The moderating effect of self-esteem on the relationship between public self-consciousness, social anxiety and exhibitionism in Japan and South Korea].

PubMed

Cho, Sunyoung; Matsumoto, Yoshiyuki; Kimura, Hiroshi

2009-10-01

This study examined the moderating effect of self-esteem on the relationship between public self-consciousness and social anxiety, and on the relationship between public self-consciousness and exhibitionism in Japan and South Korea. The participants were 213 university students in Japan and 234 university students in Korea. The results of hierarchical multiple regression analyses showed that self-esteem was a moderator of the relationship between public self-consciousness and social anxiety and of the relationship between public self-consciousness and exhibitionism in Korea, but not in Japan. In Korea, public self-consciousness was related to social anxiety for people with low self-esteem, while for people with high self-esteem, public self-consciousness was related to exhibitionism.

Recent Cooperative Research Activities of HDD and Flexible Media Transport Technologies in Japan

NASA Astrophysics Data System (ADS)

Ono, Kyosuke

This paper presents the recent status of industry-university cooperative research activities in Japan on the mechatronics of information storage and input/output equipment. There are three research committees for promoting information exchange on technical problems and research topics of head-disk interface in hard disk drives (HDD), flexible media transport and image printing processes which are supported by the Japan Society of Mechanical Engineering (JSME), the Japanese Society of Tribologists (JAST) and the Japan Society of Precision Engineering (JSPE). For hard disk drive technology, the Storage Research Consortium (SRC) is supporting more than 40 research groups in various different universities to perform basic research for future HDD technology. The past and present statuses of these activities are introduced, particularly focusing on HDD and flexible media transport mechanisms.

Peer review statement

NASA Astrophysics Data System (ADS)

2012-11-01

All papers published in this volume of Journal of Physics: Conference Series have been peer reviewed through processes administered by the editors of the 26th IAHR Symposium on Hydraulic Machinery and Systems proceedings. Reviews were conducted by expert referees from the International Technical Committee to the professional and scientific standards expected of a proceedings journal published by IOP Publishing. The members of the Scientific Committee who selected and reviewed the papers included in the Proceedings of the 26th IAHR Symposium on Hydraulic Machinery and Systems are: Yulin WU Tsinghua University China François AVELLAN EPFL-LMH Switzerland (principal) Xingqi LUO Xi'an University of Sci & Tech China Martin BÖHLE Kaiserslautern University Germany Gerard BOIS Arts et Métiers ParisTech France Luca D'AGOSTINO University of Pisa Italy Eduard EGUSQUIZA Polytechnical University Catalonia Spain Richard FISHER Voith Hydro Inc USA Regiane FORTES-PATELLA Institute Polytechnique de Grenoble France Aleksandar GAJIC University of Belgrade Serbia Wei YANG China Agriculture University China YinLu YOUNG University of Michigan USA Adrian LUNGU Dunarea de Jos University of Galati Romania Arpad FAY University of Miskolcz Hungary José GONZÁLEZ Universidad de Oviedo Spain Baoshan ZHU Tsinghua University China Hongxun CHEN Shanghai University China Chisachi KATO University of Tokyo Japan Zhenyue MA Dalian University of Sci & Tech China Honggang FAN Tsinghua University China François GUIBAULT Ecole Polytechnique de Montreal Canada Pengcheng GUO Xian University of Technology China Leqing WANG Zhejiang University China Toshiaki IKOHAGI Tohoku University Japan Jiandong YANG Wuhan University China Jianzhong ZHOU Huazhong University of Sci & Tech China Jinwei LI NULL China Rennian LI Lanzhou University of Sci & Tech China Houlin LIU NULL China Juan LIU Tsinghua University China Shuhong LIU Tsinghua University China Xianwu LUO Tsinghua University China Michihiro NISHI Tsinghua University China Peter PELZ Darmstadt University Germany František POCHYLY Brno University Czech Republic Rudolf SCHILLING Technische Universität München Germany Minguan YANG Jiangsu University China Smaine KOUIDRI Université Pierre et Marie Curie (Paris 6) France Kazuhiro TANAKA Kyushu Institute of Technology Japan Xuelin TANG Tsinghua University China Yoshinobu TSUJIMOTO Osaka University Japan Fujun WANG China Agriculture University China Guoyu WANG Beijing University of Sci & Tech China Wenwu SONG NULL China Zhengwei WANG Tsinghua University China Hongyuan XU Tsinghua University China Lefu XIAO NULL China Fan YANG Tsinghua University China Yuan ZHENG Hehai University China Zhigang ZUO Tsinghua University China Hongwu ZHU China Petroleum University China Lixiang ZHANG Yunnan University of Sci & Tech China Shengchang ZHANG Zhejiang University of Tech China

Outdoor Education and Camping in Japan.

ERIC Educational Resources Information Center

Ebashi, Shinshiro

Professor Shinshiro Ebashi of the University of Tokyo discusses outdoor education in Japan, especially in relation to legislation (e.g., the Sport Promotion Law of 1961) and programs endorsed by the Ministry of Education. A typical outdoor education program for junior-high students is given. Also discussed are the programs of the All Japan Senior…

Indonesian Rainfall Characteristic Based on the EAR and WPR Data Analysis

NASA Astrophysics Data System (ADS)

Hermawan, Eddy

2010-05-01

As one of the most real product of the joint research between RISH (Research Institute for Sustainable Humanosphere) of Kyoto University, Japan with the National Institute of Aeronautics and Space (LAPAN), is being applied the Equatorial Atmosphere Radar (EAR) at Kototabang, Bukittinggi, West Sumatera that has already operated since June, 2001. The other one, since March 2007, has also operated the other radar that called as WPR (Wind Profiling Radar) at Pontianak and Biak station under the JAMSTEC (Japan Marine Science Technology), Japan. Those radars give a good chance for the Indonesian young scientist to apply those data in applicable research for many people. One of them is the behavior of Indonesian rainfall variability over Kototabang, Pontianak, and Biak, respectively. This is very important, since rainfall is one of the most important parameter that has direct effect to daily living, not only in wet season (suspected related to flooding) or dry season (suspected related to drought) than normal condition. We understood that until now, no many significant result obtained from those data, especially from WPR, not only since that data is still new one, but also related well to the limitation of the other suppport data, facility (hardware and software), also the man power (reseracher) working on that data analysis. Based on this condition, the main purpose of this study is to investigate the Indonesian rainfall behavior, especially over Kototabang, Pontianak, and Biak, respectively. The others are we would like to investigate the pattern of zonal wind variation along the Indian Ocean passing away to Indonesia region, to investigate the MJO (Madden Julian Oscillation) phenomenon, and to investigate the relationship or correlation between rainfall and zonal wind variation. The results show that in the wet season (DJF=December-January-February), Kototabang and surrounded area is dominated by the Westerly wind that mostly contains of water vapor. While, in the dry season (JJA=June-July-August), the Easterly wind dominates this area. This condition, is a little bit different with Pontianak that mostly is dominated by the Westerly wind, both in wet and dry season. While, in Biak, the Easterly wind dominates, both in wet and dry season. We found also the zonal wind propagation over those cities, Kototabang, Pontianak, and Biak are about 45 days, 45 days, and 55 days oscillation. Although, we found a small positive correlation between the zonal wind variation with rainfall intensity over those area (below than 0.5), but it is still significant statistically. Keywords : EAR, WPR, HARIMAU, and Rainfall

Development of Measurement Methods for Detection of Special Nuclear Materials using D-D Pulsed Neutron Source

NASA Astrophysics Data System (ADS)

Misawa, Tsuyoshi; Takahashi, Yoshiyuki; Yagi, Takahiro; Pyeon, Cheol Ho; Kimura, Masaharu; Masuda, Kai; Ohgaki, Hideaki

2015-10-01

For detection of hidden special nuclear materials (SNMs), we have developed an active neutron-based interrogation system combined with a D-D fusion pulsed neutron source and a neutron detection system. In the detection scheme, we have adopted new measurement techniques simultaneously; neutron noise analysis and neutron energy spectrum analysis. The validity of neutron noise analysis method has been experimentally studied in the Kyoto University Critical Assembly (KUCA), and was applied to a cargo container inspection system by simulation.

PREFACE: India-Japan Workshop on Biomolecular Electronics & Organic Nanotechnology for Environment Preservation

NASA Astrophysics Data System (ADS)

Onoda, Mitsuyoshi; Malhotra, Bansi D.

2012-04-01

The 'India-Japan Workshop on Biomolecular Electronics & Organic Nanotechnology for Environment Preservation' (IJWBME 2011) will be held on 7-10 December 2011 at EGRET Himeji, Himeji, Hyogo, Japan. This workshop was held for the first time on 17-19 December 2009 at NPL, New Delhi. Keeping in mind the importance of organic nanotechnology and biomolecular electronics for environmental preservation and their anticipated impact on the economics of both the developing and the developed world, IJWBME 2009 was jointly organized by the Department of Biological Functions, Graduate School of Life Sciences and Systems Engineering, the Kyushu Institute of Technology (KIT), Kitakyushu, Japan, and the Department of Science & Technology Centre on Biomolecular Electronics (DSTCBE), National Physical Laboratory (NPL). Much progress in the field of biomolecular electronics and organic nanotechnology for environmental preservation is expected for the 21st Century. Organic optoelectronic devices, such as organic electroluminescent devices, organic thin-film transistors, organic sensors, biological systems and so on have especially attracted much attention. The main purpose of this workshop is to provide an opportunity for researchers interested in biomolecular electronics and organic nanotechnology for environmental preservation, to come together in an informal and friendly atmosphere and exchange technical knowledge and experience. We are sure that this workshop will be very useful and fruitful for all participants in summarizing the recent progress in biomolecular electronics and organic nanotechnology for environmental preservation and preparing new ground for the next generation. Many papers have been submitted from India and Japan and more than 30 papers have been accepted for presentation. The main topics of interest are as follows: Bioelectronics Biomolecular Electronics Fabrication Techniques Self-assembled Monolayers Nano-sensors Environmental Monitoring Organic Devices Organic Functional Materials We would like to express our sincere thanks to the organizing committee members of this workshop and the many organizations such as the Japan Society for the Promotion of Science (JSPS), Japan, the Department of Science & Technology (DST), India, the Society of Organic Nanometric Interfacial Controlled Electronic (NICE) Devices, the Japan Society of Applied Physics, Himeji City, Himeji Convention & Visitors Bureau, Delhi Technological University, Delhi, India and the University of Hyogo for their financial support. Thanks are also given to The Japan Society of Applied Physics, Division of Molecular Electronics and Bioelectronics, The Japan Society of Applied Physics (M & BE), the Technical Committee on Dielectric and Electrical Insulation Materials of the Institute of Electrical Engineering in Japan (IEEJ), the Technical Group on Organic Molecular Electronics, Electronics Society of the Institute of Electronics, Information and Communication Engineers (IEICE), and the IEEE Dielectrics and Electrical Insulation Society, Japan Chapter, for their cooperation. Finally, we hope that the many young and active researchers who are participating will enjoy stimulating discussions and exchange ideas with each other at IJWBME 2011, Himeji, Japan. 7 April 2011 IJWBME 2011 Chairs Mitsuyoshi Onoda Graduate School of Engineering, University of Hyogo, Himeji, Japan Bansi D Malhotra Department of Biotechnology, Delhi Technological University, Delhi, India Conference photograph Participants of the India-Japan Workshop on Biomolecular Electronics & Organic Nanotechnology for Environment Preservation 2011, December 7-10 2011, EGRET Himeji, Japan The PDF also contains a list of sponsors.

Autonomic nervous system activity and anxiety and depressive symptoms in mothers up to 2 years postpartum.

PubMed

Izumi, Mie; Manabe, Emiko; Uematsu, Sayo; Watanabe, Ayako; Moritani, Toshio

2016-01-01

We investigated the association between autonomic nervous system (ANS) activity and symptoms of anxiety and depression for the first 2 years postpartum. A total of 108 participants within 2 years postpartum underwent physiological measurements of ANS activity using the heart rate variability (HRV) power spectrum and self-reported questionnaires (14-item Hospital Anxiety and Depression Score). The cutoff points for anxiety and depressive symptom scores in this questionnaire were as follows: 7 or less, non-cases; 8-10, doubtful cases; 11 or more, definite cases. This study was conducted from 2012 to 2014 at University Hospital in Kyoto Prefectural University of Medicine and a nearby obstetrics and gynecology department clinic in Japan. Anxiety and depression non-cases accounted for 67.6% (n = 73) of subjects, anxiety non-cases and depression doubtful and definite cases 7.4% (n = 8), anxiety doubtful and definite cases and depression non-cases 8.3% (n = 9), and anxiety and depression doubtful and definite cases 16.7% (n = 18). Findings were similar for women with anxiety or depression, with total power (TP), low-frequency (LF) and high-frequency (HF) components of HRV among doubtful and definite cases significantly lower than among non-cases for both anxiety (p = 0.006, 0.034, 0.029, respectively) and depression (p = 0.001, 0.004, 0.007). Significant correlations were observed between TP, LF and HF and anxiety and depression scores (respective values for anxiety: rs = -0.331, p <0.001; rs = -0.286, p = 0.003; rs = -0.269, p = 0.005; and depression: rs = -0.389, rs = -0.353, rs = -0.337, all p <0.001). The present study demonstrated that mothers with anxiety or depressive symptoms had significantly lower HRV (HF, LF and TP) than those without.

Spectroscopic Characterization of Microplasmas

DTIC Science & Technology

2008-01-28

18th International Symposium on Plasma Chemistry , Kyoto, August, 2007. 3) H. Nakanishi, D.-S. Lee, O. Sakai and K. Tachibana: “Electron density and...collisional frequency in plasma with terahertz time-domain spectroscopy”, 18th International Symposium on Plasma Chemistry , Kyoto, August, 2007. 4) O...Symposium on Plasma Chemistry , Kyoto, August, 2007. 5) M. Kimura, T. Shirafuji, O. Sakai and K. Tachibana: “Discharge characteristics of the plasma in

Current trends in health insurance systems: OECD countries vs. Japan.

PubMed

Sasaki, Toshiyuki; Izawa, Masahiro; Okada, Yoshikazu

2015-01-01

Over the past few decades, the longest extension in life expectancy in the world has been observed in Japan. However, the sophistication of medical care and the expansion of the aging society, leads to continuous increase in health-care costs. Medical expenses as a part of gross domestic product (GDP) in Japan are exceeding the current Organization for Economic Co-operation and Development (OECD) average, challenging the universally, equally provided low cost health care existing in the past. A universal health insurance system is becoming a common system currently in developed countries, currently a similar system is being introduced in the United States. Medical care in Japan is under a social insurance system, but the injection of public funds for medical costs becomes very expensive for the Japanese society. In spite of some urgently decided measures to cover the high cost of advanced medical treatment, declining birthrate and aging population and the tendency to reduce hospital and outpatients' visits numbers and shorten hospital stays, medical expenses of Japan continue to be increasing.

The Development of Astronomy and Emergence of Astrophysics in Japan

NASA Astrophysics Data System (ADS)

Nakamura, Tsuko

This chapter overviews the emergence and development phases of modern astronomy and astrophysics in Japan, mainly before WWII. In the beginning of the nineteenth century under the samurai regime of the Tokugawa Shogunate, shogunal astronomers started to learn Western astronomy through a Dutch translation of the book Astronomie by J.J. Lalande. After the Meiji Restoration (1868) the new government founded the University of Tokyo (1877), the first modern university in Japan, in which Tokyo Astronomical Observatory (TAO) also started in 1888. Terao Hisashi, who had gone to Paris to study the modern astronomy, became the first Director of TAO in 1888. The astronomy introduced by Terao into Japan was so-called classical astronomy. Two of Terao's early students made Japan's first internationally recognized achievements in astronomy, the discovery of the Z-term in the polar motion of the Earth by Kimura (Astronomische Nachrichten, 158, 234-240, 1902) and the discovery of asteroid families by Hirayama (Astronomical Journal, 31, 185-188, 1918).

Industry-University Collaborations in Canada, Japan, the UK and USA – With Emphasis on Publication Freedom and Managing the Intellectual Property Lock-Up Problem

PubMed Central

Kneller, Robert; Mongeon, Marcel; Cope, Jeff; Garner, Cathy; Ternouth, Philip

2014-01-01

As industry-university collaborations are promoted to commercialize university research and foster economic growth, it is important to understand how companies benefit from these collaborations, and to ensure that resulting academic discoveries are developed for the benefit of all stakeholders: companies, universities and public. Lock up of inventions, and censoring of academic publications, should be avoided if feasible. This case-study analysis of interviews with 90 companies in Canada, Japan, the UK and USA assesses the scope of this challenge and suggests possible resolutions. The participating companies were asked to describe an important interaction with universities, and most described collaborative research. The most frequently cited tensions concerned intellectual property management and publication freedom. IP disagreements were most frequent in the context of narrowly-focused collaborations with American universities. However, in the case of exploratory research, companies accepted the IP management practices of US universities. It might make sense to let companies have an automatic exclusive license to IP from narrowly defined collaborations, but to encourage universities to manage inventions from exploratory collaborations to ensure development incentives. Although Canada, the UK and US have strong publication freedom guarantees, tensions over this issue arose frequently in focused collaborations, though were rare in exploratory collaborations. The UK Lambert Agreements give sponsors the option to control publications in return for paying the full economic cost of a project. This may offer a model for the other three countries. Uniquely among the four countries, Japan enables companies to control exclusively most collaborative inventions and to censor academic publications. Despite this high degree of control, the interviews suggest many companies do not develop university discoveries to their full potential. The steps suggested above may rebalance the situation in Japan. Overall, the interviews reveal the complexity of these issues and the need for flexibility on the part of universities and companies. PMID:24632805

Over-Education and Its Opportunity Cost in Japan

ERIC Educational Resources Information Center

Kucel, Aleksander; Molina, Ivette Fuentes; Raya, Josep Maria

2016-01-01

In this paper, we investigate the determinants of over-education in Japan and evaluate its opportunity costs for university graduates. To this end, we use the REFLEX data. Results reveal that over-education level in Japan is high and it brings an important wage penalty for Japanese workers. Large firm and high occupations point toward a…

Higher Education from Massification to Universal Access: A Perspective from Japan

ERIC Educational Resources Information Center

Huang, Futao

2012-01-01

Though Japan has established one the largest higher education systems in Asia much earlier than most of the other Asian countries and some European countries, including the UK, Germany and France, except for a very few Japanese books and articles, little research has been published in Japan on this topic. This article will address the research…

Within the International Collaboration CHAIN: a Summary of Events Observed with Flare Monitoring Telescope (FMT) in Peru

NASA Astrophysics Data System (ADS)

Ishitsuka, J.; Asai, A.; Morita, S.; Terrazas, R.; Cabezas, D.; Gutierrez, V.; Martinez, L.; Buleje, Y.; Loayza, R.; Nakamura, N.; Takasao, S.; Yoshinaga, Y.; Hillier, A.; Otsuji, K.; Shibata, K.; Ishitsuka, M.; Ueno, S.; Kitai, R.; Ishii, T.; Ichimoto, K.; Nagata, S.; Narukage, N.

2014-02-01

In 2008 we inaugurated the new Solar Observatory in collaboration with Faculty of Sciences of San Luis Gonzaga de Ica National University, 300 km south of Lima. In March of 2010 a Flare Monitoring Telescope of Hida Observatory of Kyoto University arrived to Ica, part of CHAIN Project (Continuous H-alpha Imaging Network). In October of the same year we hosted the First FMT Workshop in Ica, then in July of 2011 the Second FMT Workshop was opened. Since that we are focused on two events registered by FMT in Peru to publish results. FMT is a good tool to introduce young people from universities into scientific knowledge; it is good also for education in Solar Physics and outreach. Details of this successful collaboration will be explained in this presentation.

Role of Leading Programs in Doctoral Education: A New Type of Leadership Education in the Sciences at University of Hyogo, Japan

ERIC Educational Resources Information Center

Okamoto, Maya; Matsuzaka, Hiroshi

2015-01-01

Fostering global leaders for the next generation is an important mission of universities. In Japan, Leading Programs in Doctoral Education (LP) has been implemented in many graduate schools. The main goal of this program is to foster PhDs with deep specialization and peer leadership who will be able to compete well internationally. The Graduate…

[JSPS-NRCT Core university program on natural medicine in pharmaceutical sciences].

PubMed

Saiki, Ikuo; Yamazaki, Mikako; Matsumoto, Kinzo

2009-04-01

The Core University Program provides a framework for international cooperative research in specifically designated fields and topics, centering around a core university in Japan and its counterpart university in other countries. In this program, individual scientists in the affiliated countries carry out cooperative research projects with sharply focused topics and explicitly delineated goals under leadership of the core universities. The Core University Program which we introduce here has been renewed since 2001 under the support of both the Japan Society for the Promotion of Science (JSPS) and the National Research Council of Thailand (NRCT). Our program aims to conduct cooperative researches particularly focusing on Natural Medicine in the field of Pharmaceutical Sciences. Institute of Natural Medicine at University of Toyama (Japan), Faculty of Pharmaceutical Sciences at Chulalongkorn University (Thailand), and Chulabhorn Research Institute (Thailand) have been taking part in this JSPS-NRCT Core University Program as core universities. The Program is also supported by the 20 institution members in both countries. This program is running the five research subject under a key word of natural medicine which are related to i) age-related diseases, ii) allergy and cancer, iii) hepatitis and infectious diseases, iv) structure, synthesis, and bioactivity of natural medicines, and v) molecular biology of Thai medicinal plant components and database assembling of Thai medicinal plants. The program also encourages university members to strengthen related research activities, to share advanced academic and scientific knowledge on natural medicines.

Academic Profession's Challenge to the Construction of Educational Management in Japan. RIHE International Seminar Reports. No. 23

ERIC Educational Resources Information Center

Arimoto, Akira

2015-01-01

Active learning is now gradually being adopted in many universities and colleges in Japan. This follows the release of the 2012 Central Council of Education (CCE) report that emphasized the need to introduce active learning and to reinforce educational management in academia. As a result, one of the most important problems in Japan's higher…

"Arubaito," or Short-Term Working Abroad in Japan: A Case Study of Brazilian University Students of Japanese Descent

ERIC Educational Resources Information Center

Sasaki, Lindsey

2012-01-01

International migration between Japan and Brazil dates back to 1908, when the first group of Japanese migrated to Brazil. However, in the 1980s, a reverse flow occurred, as thousands of Brazilians of Japanese descent traveled to Japan to work in manufacturing and construction factories ("dekasegi" workers). Japanese Brazilians up until…

Innovative Methods in Science Education in Japan--Strategic Methods on Smooth Transition from Upper Secondary School to the University

ERIC Educational Resources Information Center

Shinohara, Fumihiko

2006-01-01

This paper presents a brief introduction of the science education in Japan with an overview of the educational contents and standards laid by the Japanese Ministry of Education, Culture, Sports, Science and Technology (MEXT). It highlights the results of the International Education Association (IEA) on science education in Japan at upper secondary…

To Globalise or Not to Globalise? "Inward-Looking Youth" as Scapegoats for Japan's Failure to Secure and Cultivate "Global Human Resources"

ERIC Educational Resources Information Center

Burgess, Chris

2015-01-01

In Japan in recent years, there has been much discussion of the need for global human resources alongside criticism of Japanese youth as having an "inward-looking" ("uchimuki") orientation. Drawing out the contradictions apparent in a youth apparently reluctant to leave Japan and companies, universities and government seemingly…

Studies of felonious crimes by the University Department of Forensic Medicine in Kumamoto Prefecture, Japan.

PubMed

Tsunenari, S; Kibayashi, K; Honjyo, K; Hamada, C

1993-01-01

This paper gives an understanding of Japan in the respect of forensic medicine. The fight against felonious crimes in Kumamoto is introduced by reference to the police system, crime statistics, an association of police surgeons and medico-legal autopsy in Kumamoto Prefecture. The police have 23 local police stations with 2,670 police officers and the unique Hashutsu-sho and Chyuzai-sho systems. The crime rate is not very high, but crimes committed by Yakuza groups and traffic accidents are major problems in Kumamoto. Medico-legal autopsy is performed in the university department on only criminal and suspected cases after examination of the body externally by a police surgeon. Two illustrative cases are also introduced in this report, which shows good cooperation among the police force, the university department of forensic medicine, and police surgeons in Kumamoto, Japan.

Number of papers published in English from the nursing departments of 42 national universities in Japan in the past ten years.

PubMed

Kameoka, Junichi; Iwazaki, Junya; Takahashi, Fumie; Sato, Fumiko; Sato, Kazuki; Taguchi, Atsuko; Nakamura, Yasuka; Ishii, Seiichi; Kagaya, Yutaka

2016-03-01

In Japan, the departments of nursing were established by 2004, and graduate school programs for master's degree were established by 2008, in 42 national universities. With these changes, a more academic mission has been pursued, and the need for writing papers in English has increased. To investigate the numbers of papers published in English from the nursing departments of national universities in Japan over the past ten years. The lists of teachers who have nursing licenses in the departments of nursing in the 42 national universities (n=2292) were obtained from the Japan Association of Nursing Programs in Universities. The number of papers published in English by these teachers from 2004 to 2013 was counted using the SCOPUS database. The average number of total papers, in which at least one of the authors was a nursing teacher, and first-authored papers, in which the first author was a nursing teacher, were 211.4 and 69.9 per year, respectively; both increased approximately two-fold during the past ten years. The means and standard deviations of the number of total papers and first-authored papers were 50.3±63.8 (range: 1-382) and 18.3±23.4 (range: 0-147) according to universities, and 1.39±5.84 (range: 0-140) and 0.33±1.28 (range: 0-21) according to teachers, respectively. When journals with the highest number of papers were analyzed, 12 of the top 20 (total papers) and 12 of the top 16 (first-authored papers) were in journals whose editorial offices are in Japan. The number of papers published in English has increased over the past ten years, varied markedly depending on the universities and teachers, and many papers were published in Japanese journals. To our knowledge, this is the first report anywhere to determine the average number of nursing papers "per teacher" in a specific population. Copyright © 2015 Elsevier Ltd. All rights reserved.

Lessons Learned from Unfavorable Microsurgical Head and Neck Reconstruction: Japan National Cancer Center Hospital and Okayama University Hospital.

PubMed

Kimata, Yoshihiro; Matsumoto, Hiroshi; Sugiyama, Narusi; Onoda, Satoshi; Sakuraba, Minoru

2016-10-01

The risk of surgical site infection (SSI) remains high after major reconstructive surgery of the head and neck. Clinical data regarding SSI in microsurgical tongue reconstruction are described at National Cancer Hospital in Japan, including discussions of unfavorable representative cases, the relationship between SSI and preoperative irradiation at Okayama University Hospital in Japan, and strategies for SSI control in head and neck reconstruction. Local complications are inevitable in patients undergoing reconstruction in the head and neck areas. The frequency of major complications can be decreased, and late postoperative complications can be prevented with the help of appropriate methods. Copyright © 2016 Elsevier Inc. All rights reserved.

Cancer incidence and incidence rates in Japan in 2009: a study of 32 population-based cancer registries for the Monitoring of Cancer Incidence in Japan (MCIJ) project.

PubMed

Hori, Megumi; Matsuda, Tomohiro; Shibata, Akiko; Katanoda, Kota; Sobue, Tomotaka; Nishimoto, Hiroshi

2015-09-01

The Japan Cancer Surveillance Research Group aimed to estimate the cancer incidence in Japan in 2009 based on data collected from 32 of 37 population-based cancer registries, as part of the Monitoring of Cancer Incidence in Japan (MCIJ) project. The incidence of only primary invasive cancer in Japan for 2009 was estimated to be 775 601. Stomach cancer and breast cancer were the leading types of cancer in males and females, respectively. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

7th IGRSM International Remote Sensing & GIS Conference and Exhibition

NASA Astrophysics Data System (ADS)

Shariff, Abdul Rashid Mohamed

2014-06-01

IGRSM This proceedings consists of the peer-reviewed papers from the 7th IGRSM International Conference and Exhibition on Remote Sensing & GIS (IGRSM 2014), which was held on 21-22 April 2014 at Berjaya Times Square Hotel, Kuala Lumpur, Malaysia. The conference, with the theme Geospatial Innovation for Nation Building was aimed at disseminating knowledge, and sharing expertise and experiences in geospatial sciences in all aspects of applications. It also aimed to build linkages between local and international professionals in this field with industries. Highlights of the conference included: Officiation by Y B Datuk Dr Abu Bakar bin Mohamad Diah, Deputy Minister of Minister of Science, Technology & Innovation Keynote presentations by: Associate Professor Dr Francis Harvey, Chair of the Geographic Information Science Commission at the International Geographical Union (IGU) and Director of U-Spatial, University of Minnesota, US: The Next Age of Discovery and a Future in a Post-GIS World. Professor Dr Naoshi Kondo, Bio-Sensing Engineering, University of Kyoto, Japan: Mobile Fruit Grading Machine for Precision Agriculture. Datuk Ir Hj Ahmad Jamalluddin bin Shaaban, Director-General, National Hydraulic Research Institute of Malaysia (NAHRIM), Malaysia: Remote Sensing & GIS in Climate Change Analyses. Oral and poster presentations from 69 speakers, from both Malaysia (35) and abroad (34), covering areas of water resources management, urban sprawl & social mobility, agriculture, land use/cover mapping, infrastructure planning, disaster management, technology trends, environmental monitoring, atmospheric/temperature monitoring, and space applications for the environment. Post-conference workshops on: Space Applications for Environment (SAFE), which was be organised by the Japan Aerospace Exploration Agency (JAXA) Global Positioning System (GPS) Receiver Evaluation Using GPS Simulation, which was be organised by the Science & Technology Research Institute for Defence (STRIDE), and sponsored by RFI Technologies Sdn. Bhd. and Aeroflex Inc. Two awards were presented by Dr Noordin Ahmad, Director-General of the National Space Agency during the conference's closing ceremony: Best Paper Award: Dr Rizatus Shofiyati, Indonesian Center for Agricultural Land Resources Research and Development (ICALRD), Indonesia: Indonesian Drought Monitoring from Space. A Report of SAFE Activity: Assessment of Drought Impact on Rice Production in Indonesia by Satellite Remote Sensing and Dissemination with Web-GIS Best Student Paper Award: Rosnani Rahman, Space Science Centre (ANGKASA), Institute of Climate Change, Universiti Kebangsaan Malaysia (UKM), Malaysia: Monitoring the Variability of Precipitable Water Vapor Over the Klang Valley, Malaysia During Flash Flood The success of the IGRSM 2014 was due to commitments of many: authors, keynote speakers, session chairpersons, the organising and technical programme committees, student volunteers from Universiti Putra Malaysia (UPM), and many others of various roles. We acknowledge the sponsors of IGRSM 2014, namely Antaragrafik Systems Sdn. Bhd. and Geospatial Media and Communications Sdn. Bhd. We also thank all exhibitors and contributors: E J Motiwalla, Fajar Saintifik Sdn. Bhd., Bandwork GPS Solutions Sdn. Bhd., Tenaga Nasional Bhd., TSKAY Technology Sdn. Bhd., Geo Spatial Solutions Sdn. Bhd. and Accutac Sdn. Bhd. Associate Professor Sr Dr Abdul Rashid Mohamed Shariff Chairman 7th IGRSM International Remote Sensing & GIS Conference and Exhibition (IGRSM2014) President Institution of Geospatial and Remote Sensing Malaysia (IGRSM), 2012-2014

Relationship among food-safety knowledge, beliefs, and risk-reduction behavior in university students in Japan.

PubMed

Takeda, Sayaka; Akamatsu, Rie; Horiguchi, Itsuko; Marui, Eiji

2011-01-01

To identify whether university students who have both food-safety knowledge and beliefs perform risk-reduction behaviors. Cross-sectional research using a questionnaire that included food-safety knowledge, perceptions, risk-reduction behavior, stages for the selection of safer food based on the Transtheoretical Model, and demographic characteristics. Four universities in eastern Japan and 2 universities in western Japan. University students (n = 799). Food-safety knowledge, beliefs, and risk-reduction behaviors. Answers on measures assessing risk perception and food-safety knowledge were combined to form 4 groups of participants. Relationships among demographic characteristics, the 4 groups, risk-reduction behaviors, stage of change, and severity and susceptibility were assessed. The proportion of students who had more knowledge of food safety and a belief that "there are no 100% safe food items" was high in the group that frequently performed risk-reduction behaviors, as it was in the group who had taken a basic class about food or health care and who had, or were working toward, a food or nutrition qualification. University students who thought that there were no 100% safe food items and who had more knowledge about food safety were more likely to confirm food-safety information when selecting food. Copyright © 2011 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Current Trends in Health Insurance Systems: OECD Countries vs. Japan

PubMed Central

SASAKI, Toshiyuki; IZAWA, Masahiro; OKADA, Yoshikazu

2015-01-01

Over the past few decades, the longest extension in life expectancy in the world has been observed in Japan. However, the sophistication of medical care and the expansion of the aging society, leads to continuous increase in health-care costs. Medical expenses as a part of gross domestic product (GDP) in Japan are exceeding the current Organization for Economic Co-operation and Development (OECD) average, challenging the universally, equally provided low cost health care existing in the past. A universal health insurance system is becoming a common system currently in developed countries, currently a similar system is being introduced in the United States. Medical care in Japan is under a social insurance system, but the injection of public funds for medical costs becomes very expensive for the Japanese society. In spite of some urgently decided measures to cover the high cost of advanced medical treatment, declining birthrate and aging population and the tendency to reduce hospital and outpatients’ visits numbers and shorten hospital stays, medical expenses of Japan continue to be increasing. PMID:25797778

Influences of international airliner overflights on Japanese airspace efficiency

DTIC Science & Technology

2015-11-25

School of Engineering, Kyushu University 744 Moto-Oka Nishi-ku, Fukuoka, 819-0395 Japan Abstract In light of the increasing number of...by the Japan Civil Aviation Bureau (JCAB) from radar tracks. Examination of the data shows that overflights sometimes occupy their optimal altitude...during cruise, preventing airliners on international flight paths from Japan from climbing to required altitudes and decreasing their cruise

Computational investigation of suitable polymer gel composition for the QA of the beam components of a BNCT irradiation field.

PubMed

Tanaka, Kenichi; Sakurai, Yoshinori; Hayashi, Shin-Ichiro; Kajimoto, Tsuyoshi; Uchida, Ryohei; Tanaka, Hiroki; Takata, Takushi; Bengua, Gerard; Endo, Satoru

2017-09-01

This study investigated the optimum composition of the MAGAT polymer gel which is to be used in the quality assurance measurement of the thermal neutron, fast neutron and gamma ray components in the irradiation field used for boron neutron capture therapy at the Kyoto University Reactor. Simulations using the PHITS code showed that when combined with the gel, 6 Li concentrations of 0, 10 and 100ppm were found to be potentially usable. Copyright © 2017 Elsevier Ltd. All rights reserved.

Development of a car-borne γ-ray survey system, KURAMA

NASA Astrophysics Data System (ADS)

Tanigaki, M.; Okumura, R.; Takamiya, K.; Sato, N.; Yoshino, H.; Yamana, H.

2013-10-01

A compact radiometric survey system, named KURAMA (Kyoto University RAdiation MApping system), has been developed as a response to the nuclear disaster of Fukushima Daiichi nuclear power plant. KURAMA is based on GPS (Global Positioning System) and network technology, and intended for the realtime data accumulation of multiple mobile monitoring stations, such as monitoring cars. KURAMA now serves for the car-borne surveys in Fukushima and surrounding prefectures by the Japanese Government and local authorities. An outline of KURAMA and discussions on car-borne γ-ray surveys using KURAMA are introduced.

The State of Continuing Education in Japan.

ERIC Educational Resources Information Center

Masatoshi, Nagashima, Ed.; And Others

This book contains the following articles about the state of continuing education and occupational training in Japan: "Funabashi City University of Sports Health" (Abe Nobuhiro); "Public Halls in Omiya City" (Kawamoto Koji); "Setagaya Senior Citizens College (Setagaya Rojin Daigaku)" (Sawamura Hiroshi); "Lifelong…

Ocean fertilization, carbon credits and the Kyoto Protocol

NASA Astrophysics Data System (ADS)

Westley, M. B.; Gnanadesikan, A.

2008-12-01

Commercial interest in ocean fertilization as a carbon sequestration tool was excited by the December 1997 agreement of the Kyoto Protocol to the United Nations Convention on Climate Change. The Protocol commits industrialized countries to caps on net greenhouse gas emissions and allows for various flexible mechanisms to achieve these caps in the most economically efficient manner possible, including trade in carbon credits from projects that reduce emissions or enhance sinks. The carbon market was valued at 64 billion in 2007, with the bulk of the trading (50 billion) taking place in the highly regulated European Union Emission Trading Scheme, which deals primarily in emission allowances in the energy sector. A much smaller amount, worth $265 million, was traded in the largely unregulated "voluntary" market (Capoor and Ambrosi 2008). As the voluntary market grows, so do calls for its regulation, with several efforts underway to set rules and standards for the sale of voluntary carbon credits using the Kyoto Protocol as a starting point. Four US-based companies and an Australian company currently seek to develop ocean fertilization technologies for the generation of carbon credits. We review these plans through the lens of the Kyoto Protocol and its flexible mechanisms, and examine whether and how ocean fertilization could generate tradable carbon credits. We note that at present, ocean sinks are not included in the Kyoto Protocol, and that furthermore, the Kyoto Protocol only addresses sources and sinks of greenhouse gases within national boundaries, making open-ocean fertilization projects a jurisdictional challenge. We discuss the negotiating history behind the limited inclusion of land use, land use change and forestry in the Kyoto Protocol and the controversy and eventual compromise concerning methodologies for terrestrial carbon accounting. We conclude that current technologies for measuring and monitoring carbon sequestration following ocean fertilization are unlikely to meet the Kyoto Protocol's verification and accounting standards for trading carbon credits on the regulated market. The marketability of ocean fertilization in the voluntary carbon marketplace will likely depend on companies' efforts to minimize environmental risks and consumers' willingness to accept remaining risks.

Preface

NASA Astrophysics Data System (ADS)

Makabe, Toshiaki; Samukawa, Seiji

2007-06-01

Twenty-first century will be the era of the design technology on a firm basis of physics and chemistry under circumstances of a prospective high-speed computing along the line of environmentally friendly and economically saving society. The 4th International Workshop on Basic Aspects of Nonequilibrium Plasmas Interacting with Surfaces (BANPIS); Negative ions, their function & designability, and the 4th EU-Japan Joint Symposium on Plasma Processes (JSPP) were held at Hotel Highland Resort close to Mt. Fuji in Japan on January 30 - February 1, 2006. The joint conference was organized by the 21st century Center of Excellence (COE) for ;Optical & Electronic Device Technology for Access Networks; in Keio University, and co-operated by the Center for ;Atomic and Molecular Engineering,; in Open University, and by The Japan Society of Applied Physics.

Barriers and motivators to blood donation among university students in Japan: development of a measurement tool.

PubMed

Ngoma, A M; Goto, A; Yamazaki, S; Machida, M; Kanno, T; Nollet, K E; Ohto, H; Yasumura, S

2013-10-01

Despite growing demand for transfusion, the number of voluntary young blood donors has steadily decreased over recent years in Japan. This study aimed to develop an easy-to-use survey tool to assess barriers and motivators to blood donation among Japanese university students. We conducted cross-sectional studies at two universities in Fukushima Prefecture, Japan, in December 2011 (Stage 1) and February 2012 (Stage 2) using self-administered questionnaires. A short list of motivators and barriers to blood donation was developed from the open-ended questions asked of 50 students in Stage 1. In the Stage 2, we asked 105 students how important these items were when they decided whether or not to donate blood. Items showing a significant difference between donors and non-donors were kept in the final list. Overall, 56% of the 100 participants analysed in Stage 2 were men, and ages ranged from 19 to 24 with a median of 20 years. Comparison of motivators and barriers between donors and non-donors revealed that only barrier item 8 ('Frightened by blood donation') showed a significant difference (P = 0·0006) in an expected direction and with a consistency between two universities. This study identified fear as being the most significant barrier to blood donation among Japanese university students, which could be used as a single convenient indicator to assess their readiness to donate. More academic and clinical efforts are needed to understand and address students' fear towards blood donation in order to increase the donor pool in Japan. © 2013 International Society of Blood Transfusion.

The New Role of the JUAA in Japanese University Evaluation.

ERIC Educational Resources Information Center

Shimizu, Kazuhiko; Baba, Masateru; Shimada, Koji

2000-01-01

Examines how evaluation by the Japanese University Accreditation Association (JUAA) can provide incentive to improve university governance, including research, education, management, staff development, curriculum, and admission policies. The underlying concept of university evaluation in Japan is a combination of self-monitoring and external…

Tissue procurement system in Japan: the role of a tissue bank in medical center for translational research, Osaka University Hospital.

PubMed

Ohkawara, H; Fukushima, N; Kitagawa, T; Ito, T; Masutani, Y; Sawa, Y

2010-01-01

Although organ procurement has been regulated by The Organ Transplantation Law (brain-dead donors since 1997, donors after cardiac death since 1979), there has been no law or governmental procurement network (except for cornea) in Japan. Since the late 1980s, some university hospitals have developed original banks. Finally, in 2001 guidelines for tissue procurement were established by The Japanese Society of Tissue Transplantation and Japan Tissue Transplant Network (JTTN) to coordinate tissue harvesting. Five tissue banks were joined to the tissue transplant network (skin in one, heart valves in two, and bone in two). As the number of tissue banks is small, each bank cooperates on procurement, but cannot cover the entire country. With regard to skin transplantation, only one skin bank-The Japan Skin Bank Network (JSBN), which is located in Tokyo-has organized skin procurement. Therefore, it has been difficult to procure skin in areas distant from Tokyo, especially around Osaka. In order to improve such a situation, a tissue bank collaborating with the JSBN was established at The Medical Center for Translational Research (MTR), Osaka University Hospital in April 2008. The bank has played a role in skin procurement center in western Japan and supported procurement and preservation at the time of the skin procurement. Between April 2008 and September 2009, the bank participated in eight tissue procurements in the western area. In the future, the bank is planning to procure and preserve pancreatic islets and bones. Moreover, there is a plan to set up an induced pluripotent stem cells center and stem cell bank in MTR. This tissue bank may play a role to increase tissue procurement in Japan, especially in the western area. .

Characteristics comparison between a cyclotron-based neutron source and KUR-HWNIF for boron neutron capture therapy

NASA Astrophysics Data System (ADS)

Tanaka, H.; Sakurai, Y.; Suzuki, M.; Masunaga, S.; Kinashi, Y.; Kashino, G.; Liu, Y.; Mitsumoto, T.; Yajima, S.; Tsutsui, H.; Maruhashi, A.; Ono, K.

2009-06-01

At Kyoto University Research Reactor Institute (KURRI), 275 clinical trials of boron neutron capture therapy (BNCT) have been performed as of March 2006, and the effectiveness of BNCT has been revealed. In order to further develop BNCT, it is desirable to supply accelerator-based epithermal-neutron sources that can be installed near the hospital. We proposed the method of filtering and moderating fast neutrons, which are emitted from the reaction between a beryllium target and 30-MeV protons accelerated by a cyclotron accelerator, using an optimum moderator system composed of iron, lead, aluminum and calcium fluoride. At present, an epithermal-neutron source is under construction from June 2008. This system consists of a cyclotron accelerator, beam transport system, neutron-yielding target, filter, moderator and irradiation bed. In this article, an overview of this system and the properties of the treatment neutron beam optimized by the MCNPX Monte Carlo neutron transport code are presented. The distribution of biological effect weighted dose in a head phantom compared with that of Kyoto University Research Reactor (KUR) is shown. It is confirmed that for the accelerator, the biological effect weighted dose for a deeply situated tumor in the phantom is 18% larger than that for KUR, when the limit dose of the normal brain is 10 Gy-eq. The therapeutic time of the cyclotron-based neutron sources are nearly one-quarter of that of KUR. The cyclotron-based epithermal-neutron source is a promising alternative to reactor-based neutron sources for treatments by BNCT.

USGS 1-min Dst index

USGS Publications Warehouse

Gannon, J.L.; Love, J.J.

2011-01-01

We produce a 1-min time resolution storm-time disturbance index, the USGS Dst, called Dst8507-4SM. This index is based on minute resolution horizontal magnetic field intensity from low-latitude observatories in Honolulu, Kakioka, San Juan and Hermanus, for the years 1985-2007. The method used to produce the index uses a combination of time- and frequency-domain techniques, which more clearly identifies and excises solar-quiet variation from the horizontal intensity time series of an individual station than the strictly time-domain method used in the Kyoto Dst index. The USGS 1-min Dst is compared against the Kyoto Dst, Kyoto Sym-H, and the USGS 1-h Dst (Dst5807-4SH). In a time series comparison, Sym-H is found to produce more extreme values during both sudden impulses and main phase maximum deviation, possibly due to the latitude of its contributing observatories. Both Kyoto indices are shown to have a peak in their distributions below zero, while the USGS indices have a peak near zero. The USGS 1-min Dst is shown to have the higher time resolution benefits of Sym-H, while using the more typical low-latitude observatories of Kyoto Dst. ?? 2010.

2008 GEM Modeling Challenge: Metrics Study of the Dst Index in Physics-Based Magnetosphere and Ring Current Models and in Statistical and Analytic Specifications

NASA Technical Reports Server (NTRS)

Rastaetter, L.; Kuznetsova, M.; Hesse, M.; Pulkkinen, A.; Glocer, A.; Yu, Y.; Meng, X.; Raeder, J.; Wiltberger, M.; Welling, D.;

BioHackathon series in 2011 and 2012: penetration of ontology and linked data in life science domains

PubMed Central

2014-01-01

The application of semantic technologies to the integration of biological data and the interoperability of bioinformatics analysis and visualization tools has been the common theme of a series of annual BioHackathons hosted in Japan for the past five years. Here we provide a review of the activities and outcomes from the BioHackathons held in 2011 in Kyoto and 2012 in Toyama. In order to efficiently implement semantic technologies in the life sciences, participants formed various sub-groups and worked on the following topics: Resource Description Framework (RDF) models for specific domains, text mining of the literature, ontology development, essential metadata for biological databases, platforms to enable efficient Semantic Web technology development and interoperability, and the development of applications for Semantic Web data. In this review, we briefly introduce the themes covered by these sub-groups. The observations made, conclusions drawn, and software development projects that emerged from these activities are discussed. PMID:24495517

Variation in seed dormancy quantitative trait loci in Arabidopsis thaliana originating from one site.

PubMed

Silady, Rebecca A; Effgen, Sigi; Koornneef, Maarten; Reymond, Matthieu

2011-01-01

A Quantitative Trait Locus (QTL) analysis was performed using two novel Recombinant Inbred Line (RIL) populations, derived from the progeny between two Arabidopsis thaliana genotypes collected at the same site in Kyoto (Japan) crossed with the reference laboratory strain Landsberg erecta (Ler). We used these two RIL populations to determine the genetic basis of seed dormancy and flowering time, which are assumed to be the main traits controlling life history variation in Arabidopsis. The analysis revealed quantitative variation for seed dormancy that is associated with allelic variation at the seed dormancy QTL DOG1 (for Delay Of Germination 1) in one population and at DOG6 in both. These DOG QTL have been previously identified using mapping populations derived from accessions collected at different sites around the world. Genetic variation within a population may enhance its ability to respond accurately to variation within and between seasons. In contrast, variation for flowering time, which also segregated within each mapping population, is mainly governed by the same QTL.

75 FR 36358 - University of Maine System, et al.; Notice of Consolidated Decision on Applications for Duty-Free...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-25

.... Manufacturer: Japanese Electron-Optics, Limited (JEOL), Japan. Intended Use: See notice at 75 FR 29974, May 28...: Japanese Electron-Optics, Limited, (JEOL), Japan. Intended Use: See notice at 75 FR 29974, May 28, 2010...

The Anglo-Japanese Alliance and Japanese Expansionism 1902-1923.

DTIC Science & Technology

1992-06-05

Alienation 1919-1952. London: Cambridge University Press. 1982. • The Oriains of the Russo-Japanese War. London: Longman Group Limited. 1985. Nitobe ... Inazo . Bushido - The Soul of Japan. Tokyo: Tuttle. 1981. Okamoto, Shumpei. The Japan Oliaarchv and the Russo-Japanese War. New York: Columbia

Questionnaire survey on the process of specialty training in neurology in Japan.

PubMed

Sonoo, Masahiro; Nishiyama, Kazutoshi; Ando, Tetsuo; Shindo, Katsuro; Kanda, Takashi; Aoki, Masashi; Kamei, Satoshi; Kikuchi, Seiji; Kusunoki, Susumu; Suzuki, Norihiro; Sobue, Gen; Nakashima, Kenji; Hara, Hideo; Hirata, Koichi; Mizusawa, Hidehiro; Murai, Hiroyuki; Murata, Miho; Mochizuki, Hideki; Takahashi, Ryosuke; Kira, Jun-Ichi

2017-07-29

Documentation of the current status of specialty training to become a neurologist in Japan would represent an important basis for constructing better neurology training program in the planned reform of the specialty training system in Japan. The committee for future neurology specialty system of Japanese Society of Neurology (JSN) conducted a questionnaire survey on the process of specialty training of each trainee for neurology in board-certified educational facilities and semi-educational facilities throughout Japan. The response rate was 46.2% in all facilities and 87.5% in medical universities. The training process of 905 trainees over 5 grades was clarified, which was estimated to be about 80% of all the relevant subjects. Specialty training dedicated to neurology was started at the 3rd year of residency in 87.8% of subjects. During the 3 years following junior residency, 51.3% of subjects ran the rotation training between university and city hospital, whereas 36.5% was trained within the same institution throughout the 3 years of training period.

Fluid-rock interaction during a large earthquake recorded in fault gouge: A case study of the Nojima fault, Japan

NASA Astrophysics Data System (ADS)

Bian, D.; Lin, A.

2016-12-01

Distinguishing the seismic ruptures during the earthquake from a lot of fractures in borehole core is very important to understand rupture processes and seismic efficiency. In particular, a great earthquake like the 1995 Mw 7.2 Kobe earthquake, but again, evidence has been limited to the grain size analysis and the color of fault gouge. In the past two decades, increasing geological evidence has emerged that seismic faults and shear zones within the middle to upper crust play a crucial role in controlling the architectures of crustal fluid migration. Rock-fluid interactions along seismogenic faults give us a chance to find the seismic ruptures from the same event. Recently, a new project of "Drilling into Fault Damage Zone" has being conducted by Kyoto University on the Nojima Fault again after 20 years of the 1995 Kobe earthquake for an integrated multidisciplinary study on the assessment of activity of active faults involving active tectonics, geochemistry and geochronology of active fault zones. In this work, we report on the signature of slip plane inside the Nojima Fault associated with individual earthquakes on the basis of trace element and isotope analyses. Trace element concentrations and 87Sr/86Sr ratios of fault gouge and host rocks were determined by an inductively coupled plasma mass spectrometer (ICP-MS) and thermal ionization mass spectrometry (TIMS). Samples were collected from two trenches and an outcrop of Nojima Fault which. Based on the geochemical result, we interpret these geochemical results in terms of fluid-rock interactions recorded in fault friction during earthquake. The trace-element enrichment pattern of the slip plane can be explained by fluid-rock interactions at high temperature. It also can help us find the main coseismic fault slipping plane inside the thick fault gouge zone.

The clinical course of anesthetic induction in lung transplant recipients with pulmonary complications after hematopoietic stem cell transplantation.

PubMed

Mizota, Toshiyuki; Matsukawa, Shino; Fukagawa, Hiroshi; Daijo, Hiroki; Tanaka, Tomoharu; Chen, Fengshi; Date, Hiroshi; Fukuda, Kazuhiko

2015-08-01

We examined the clinical course of anesthetic induction in lung transplant recipients with pulmonary complications after hematopoietic stem cell transplantation (post-HSCT), focusing on ventilatory management. We aimed to determine the incidence of oxygen desaturation during anesthetic induction and severe respiratory acidosis after anesthetic induction in post-HSCT lung transplant recipients, and to explore factors associated with their development. Nineteen consecutive patients who underwent lung transplantation post-HSCT at Kyoto University Hospital (Japan) were retrospectively studied. Data regarding patient characteristics, preoperative examination, and clinical course during anesthetic induction were analyzed. The incidence of oxygen desaturation (SpO2 < 90 %) during anesthetic induction and severe respiratory acidosis (pH < 7.2) after anesthetic induction were 21.1 and 26.3 %, respectively. Reduced dynamic compliance (Cdyn) during mechanical ventilation was significantly associated with oxygen desaturation during anesthetic induction (p = 0.01), as well as severe respiratory acidosis after anesthetic induction (p = 0.01). The preoperative partial pressure of carbon dioxide in arterial blood (PaCO2; r = -0.743, p = 0.002) and body mass index (BMI; r = 0.61, p = 0.021) significantly correlated with Cdyn, and multivariate analysis revealed that both PaCO2 and BMI were independently associated with Cdyn. Oxygen desaturation during anesthetic induction and severe respiratory acidosis after anesthetic induction frequently occur in post-HSCT lung transplant recipients. Low Cdyn may, at least partially, explain oxygen desaturation during anesthetic induction and severe respiratory acidosis after anesthetic induction. Moreover, preoperative hypercapnia and low BMI were predictive of low Cdyn.

Reflex effects on renal nerve activity characteristics in spontaneously hypertensive rats.

PubMed

DiBona, G F; Jones, S Y; Sawin, L L

1997-11-01

The effects of arterial and cardiac baroreflex activation on the discharge characteristics of renal sympathetic nerve activity were evaluated in conscious spontaneously hypertensive and Wistar-Kyoto rats. In spontaneously hypertensive rats compared with Wistar-Kyoto rats, (1) arterial baroreflex regulation of renal sympathetic nerve activity was reset to a higher arterial pressure and the gain was decreased and (2) cardiac baroreflex regulation of renal sympathetic nerve activity exhibited a lower gain. With the use of sympathetic peak detection analysis, the inhibition of integrated renal sympathetic nerve activity, which occurred during both increased arterial pressure (arterial baroreflex) and right atrial pressure (cardiac baroreflex), was due to parallel decreases in peak height with little change in peak frequency in both spontaneously hypertensive and Wistar-Kyoto rats. Arterial and cardiac baroreflex inhibition of renal sympathetic nerve activity in Wistar-Kyoto and spontaneously hypertensive rats is due to a parallel reduction in the number of active renal sympathetic nerve fibers.

Imaging inhomogeneous seismic velocity structure in and around the fault plane of the 2008 Iwate-Miyagi, Japan, Nairiku Earthquake (M7.2) - spatial variation in depth of seismic-aseismic transition and possible high-T/overpressurized fluid distribution

NASA Astrophysics Data System (ADS)

Okada, T.; Umino, N.; Hasegawa, A.; 2008 Iwate-Miyagi Nairiku Earthquake, G. O.

2008-12-01

A large shallow earthquake (named the 2008 Iwate-Miyagi Nairiku Earthquake) with a JMA magnitude of 7.2 occurred in the central part of NE Japan on June 14, 2008. Focal area of the present earthquake is located in the Tohoku backbone range strain concentration zone (Miura et al., 2004) along the volcanic front. Just after the occurrence of this earthquake, Japanese universities (Hokkaido, Hirosaki, Tohoku, Tokyo, Nagoya, Kyoto, Kochi, Kyusyu, Kagoshima) and NIED deployed a dense aftershock observation network in and around the focal area. Total number of temporal stations is 128. Using data from this dense aftershock observation and other temporary and routinely operated stations, we estimate hypocenter distribution and seismic velocity structure of the crust in and around the focal area of the present earthquake. We determined three-dimensional seismic velocity structure and relocated hypocenters simultaneously using the double- difference tomography method (Zhang and Thurber, 2003). Spatial extent of the aftershock area is about 45 km (NNE-SSW) by 15 km (WNW-ESE). Most of aftershocks are aligned in westward dipping. Shallower extensions of aftershock alignments seem to be located nearly at the coseismic surface deformations, which are along a geological fault, and the surface trace of the active fault (Detana fault). Note that some aftershocks seem to occur off the fault plane of the mainshock. The focal area of the present earthquake is located at a high Vs area. In the lower crust, we found some distinct low-Vs areas. These low velocity zones are located just beneath the strain concentration zones / seismic belts along the backbone range and in the northern Miyagi region. Focal area of the present earthquake is also located just above the low velocity zone in the lower crust. Beneath active volcanoes, these low velocity zones become more distinct and shallower, and aftershocks tend to occur shallower and not occur within such low-velocity zones. These low-velocity zones in the lower crust might be caused by high temperature upwelling flow of fluid originating from the mantle wedge. The present observation supports the hypothesis by Hasegawa et al. (2005) that anelastic deformation of the crust weakened by fluid forms the strain concentration zone and promotes the occurrence of large shallow inland earthquakes. We used data from JMA, Hi-net/NIED, NAO-Mizusawa and TITECH. We also used data from JNES. This work was conducted under the support of Grant-in-Aid for Special Purposes, MEXT, Japan. We thank Prof. Cliff Thurber and Dr. Haijiang Zhang for providing their programs and valuable discussions.

PREFACE: 9th World Congress on Computational Mechanics and 4th Asian Pacific Congress on Computational Mechanics

NASA Astrophysics Data System (ADS)

Khalili, N.; Valliappan, S.; Li, Q.; Russell, A.

2010-07-01

The use for mathematical models of natural phenomena has underpinned science and engineering for centuries, but until the advent of modern computers and computational methods, the full utility of most of these models remained outside the reach of the engineering communities. Since World War II, advances in computational methods have transformed the way engineering and science is undertaken throughout the world. Today, theories of mechanics of solids and fluids, electromagnetism, heat transfer, plasma physics, and other scientific disciplines are implemented through computational methods in engineering analysis, design, manufacturing, and in studying broad classes of physical phenomena. The discipline concerned with the application of computational methods is now a key area of research, education, and application throughout the world. In the early 1980's, the International Association for Computational Mechanics (IACM) was founded to promote activities related to computational mechanics and has made impressive progress. The most important scientific event of IACM is the World Congress on Computational Mechanics. The first was held in Austin (USA) in 1986 and then in Stuttgart (Germany) in 1990, Chiba (Japan) in 1994, Buenos Aires (Argentina) in 1998, Vienna (Austria) in 2002, Beijing (China) in 2004, Los Angeles (USA) in 2006 and Venice, Italy; in 2008. The 9th World Congress on Computational Mechanics is held in conjunction with the 4th Asian Pacific Congress on Computational Mechanics under the auspices of Australian Association for Computational Mechanics (AACM), Asian Pacific Association for Computational Mechanics (APACM) and International Association for Computational Mechanics (IACM). The 1st Asian Pacific Congress was in Sydney (Australia) in 2001, then in Beijing (China) in 2004 and Kyoto (Japan) in 2007. The WCCM/APCOM 2010 publications consist of a printed book of abstracts given to delegates, along with 247 full length peer reviewed papers published with free access online in IOP Conference Series: Materials Science and Engineering. The editors acknowledge the help of the paper reviewers in maintaining a high standard of assessment and the co-operation of the authors in complying with the requirements of the editors and the reviewers. We also would like to take this opportunity to thank the members of the Local Organising Committee and the International Scientific Committee for helping make WCCM/APCOM 2010 a successful event. We also thank The University of New South Wales, The University of Newcastle, the Centre for Infrastructure Engineering and Safety (CIES), IACM, APCAM, AACM for their financial support, along with the United States Association for Computational Mechanics for the Travel Awards made available. N. Khalili S. Valliappan Q. Li A. Russell 19 July 2010 Sydney, Australia

What's Good for Japan May Not Be Best for You or Your Training Department.

ERIC Educational Resources Information Center

Zemke, Ron

1981-01-01

When envying Japan's productivity, one should remember that work occurs within a cultural context. It is not immediately obvious whether Japanese management techniques are inextricably bound up with Japanese communication and culture or whether they are universal to all people. (Author)

The Language Teacher, 2002.

ERIC Educational Resources Information Center

Long, Robert, Ed.; Gardner, Scott, Ed.

2002-01-01

These 12 journal issues include articles on the following topics: cultural effects on learning and teaching English in Vietnam; a student guide to plagiarism; getting a master's degree in TEST at Temple University Japan; getting organized in Japan; conference reports; a discourse pattern for teaching the reminiscence story; student controlled…

Current status and perspectives of cysticercosis and taeniasis in Japan.

PubMed

Yamasaki, Hiroshi

2013-02-01

This mini-review describes recent epidemiological trends in cysticercosis and taeniasis in Japan. Some of the topics discussed herein were presented at the first symposium on "Current perspectives of Taenia asiatica researches", that was held in Osong in Chungbuk Province, South Korea, in October 2011 and organized by Prof. K. S. Eom, Chungbuk National University School of Medicine. To better understand the trends in the occurrence of cysticercosis and taeniasis in Japan, clinical cases reported in 2005 have been updated. In addition, the current status of Taenia asiatica infections successively occurring in Japan since 2010 is also discussed.

Current Status and Perspectives of Cysticercosis and Taeniasis in Japan

PubMed Central

2013-01-01

This mini-review describes recent epidemiological trends in cysticercosis and taeniasis in Japan. Some of the topics discussed herein were presented at the first symposium on "Current perspectives of Taenia asiatica researches", that was held in Osong in Chungbuk Province, South Korea, in October 2011 and organized by Prof. K. S. Eom, Chungbuk National University School of Medicine. To better understand the trends in the occurrence of cysticercosis and taeniasis in Japan, clinical cases reported in 2005 have been updated. In addition, the current status of Taenia asiatica infections successively occurring in Japan since 2010 is also discussed. PMID:23467264

The Status Quo and Issues of Career Education in Higher or Tertiary Education

NASA Astrophysics Data System (ADS)

Kazawa, Tsuneo

In general, social changes are more rapid than school and university reforms. Such a condition is called an “educational lag” by sociologist Alvin Toffler. In Japan freeters (coined from “free Arbeiter” ) and NEETs (this word is the acronym of : “Not Education, Employment or Training” ) are increasing in recent years. Such young people as freeters and NEETs result from the failure of young people to make a smooth transition from school or university to society. Therefore, assisting this smooth transition to society is a very important issue for Japanese schools & universities. Promoting fruitful “career education” is necessary in Japan. In this paper, I define “career” as “a way of life based on one’ s vocational life. ” Also, it “includes three integrated components : ” vocational, educational and life careers. These three are related to each other. In this sense, today’ s “career” concept is much broader than it was in former times. In conclusion in this paper, it is emphasized that at the core of university or college education, that is, the curriculum for education in contemporary Japan must be career education which includes the elements of vocational, educational and life careers.

Questionnaire survey on recruitment for Japanese Neurology Society.

PubMed

Nishiyama, Kazutoshi; Amano, Takahiro; Aoki, Masashi; Inuzuka, Takashi; Taniwaki, Takayuki; Toyoshima, Itaru; Hashimoto, Yoichiro; Fukutake, Toshio; Yoshii, Fumihito; Ando, Yukio

2016-12-28

Many claim that they do not have enough neurologists in Japan, but supply and demand of neurologists remains to be analyzed. To investigate the recruitment for the Japanese Society of Neurology (JSN), the subcommittee of JSN for education performed a questionnaire-based survey in 80 medical universities and 271 board-certified education facilities throughout Japan. The response rate to the questionnaire was 77.5% in medical universities and 42.4% in education facilities. It was shown that each department of neurology in university recruits average 2.2 doctors, while they supposed that more than 4 doctors to be recruited every year. The questionnaire survey included what measures JSN should take in order to promote recruitment for JSN.

PREFACE: Beyond Kyoto - the necessary road

NASA Astrophysics Data System (ADS)

Margrethe Basse, Ellen

2009-03-01

The Beyond Kyoto conference in Aarhus March 2009 was organised in collaboration with other knowledge institutions, businesses and authorities. It brought together leading scientists, policy-makers, authorities, intergovernmental organisations, NGO's, business stakeholders and business organisations. The conference was a joint interdisciplinary project involving many academic areas and disciplines. These conference proceedings are organised in central and recurring themes that cut across many debates on climate change, the climatic challenges as well as the solutions. In the front there is a short presentation of the conference concept. Part I of the proceedings focuses on issues related to the society - covering climate policy, law, market based instruments, financial structure, behaviour and consumption, public participation, media communication and response from indigenous peoples etc. Part II of the proceedings concerns the scientific knowledge base on climate related issues - covering climate change processes per se, the potential impacts of projected climate change on biodiversity and adaptation possibilities, the interplay between climate, agriculture and biodiversity, emissions, agricultural systems, increasing pressure on the functioning of agriculture and natural areas, vulnerability to extreme weather events and risks in respect to sea-level rise etc. The conference proceedings committee consists of four professors from Aarhus University: Jens-Christian Svenning, Jørgen E Olesen, Mads Forchhammer and Ellen Margrethe Basse. Aarhus University's Climate Secretariat has had the overall responsibility for coordinating the many presentations, as well as the practical side of arranging the conference and supporting the publication of papers. As Head of the Climate Secretariat and Chair of Aarhus University's Climate Panel, I would like to thank everyone for their contribution. This applies both to the scientific and the practical efforts. Special thanks to Project Manager Henrik Dalgaard for his excellent editorial services and to stud.mag. Nanna Katrine Lüders Kaalund for her practical assistance with the proceedings. The European Commission under the Regional Development Fund has funded the conference and the publication of the proceedings.

The Incorporation of National Universities in Japan: Initial Reactions of the New National University Corporations

ERIC Educational Resources Information Center

Oba, Jun

2005-01-01

In April 2004, all national universities, which had previously been legally subordinate to MEXT (Ministry of Education, Sports and Culture), were given a legal personality and became "National University Corporations". With this change, each national university now enjoys greater autonomy vis-a-vis the government in terms of how it uses…

Physical activity, energy intake, and obesity prevalence among urban and rural schoolchildren aged 11-12 years in Japan.

PubMed

Itoi, Aya; Yamada, Yosuke; Watanabe, Yoshiyuki; Kimura, Misaka

2012-12-01

The prevalence of childhood overweight and obesity has been shown to differ among regions, including rural-urban regional differences within nations. This study obtained simultaneous accelerometry-derived physical activity, 24 h activity, and food records to clarify the potential contributing factors to rural-urban differences in childhood overweight and obesity in Japan. Sixth-grade children (n = 227, 11-12 years old) from two urban elementary schools in Kyoto and four rural elementary schools in Tohoku participated in the study. The children were instructed to wear a pedometer that included a uniaxial accelerometer and, assisted by their parents, keep minute-by-minute 24 h activity and food records. For 12 children, the total energy expenditure was measured by the doubly labeled water method that was used to correct the Lifecorder-predicted activity energy expenditure and physical activity level. The overweight and obesity prevalence was significantly higher in rural than in urban children. The number of steps per day, activity energy expenditure, physical activity level, and duration of walking to school were significantly lower in rural than in urban children. In contrast, the reported energy intake did not differ significantly between the regions. The physical activity and duration of the walk to school were significantly correlated with body mass index. Rural children had a higher prevalence of overweight and obesity, and this may be at least partly caused by lower physical activity, especially less time spent walking to school, than urban children.

Effect of mechanical properties of fillers on the grindability of composite resin adhesives.

PubMed

Iijima, Masahiro; Muguruma, Takeshi; Brantley, William A; Yuasa, Toshihiro; Uechi, Jun; Mizoguchi, Itaru

2010-10-01

The purpose of this study was to investigate the effect of filler properties on the grindability of composite resin adhesives. Six composite resin products were selected: Transbond XT (3M Unitek, Monrovia, Calif), Transbond Plus (3M Unitek), Enlight (Ormco, Glendora, Calif), Kurasper F (Kuraray Medical, Tokyo, Japan), Beauty Ortho Bond (Shofu, Kyoto, Japan), and Beauty Ortho Bond Salivatect (Shofu). Compositions and weight fractions of fillers were determined by x-ray fluorescence analysis and ash test, respectively. The polished surface of each resin specimen was examined with a scanning electron microscope. Vickers hardness of plate specimens (15 × 10 × 3 mm) was measured, and nano-indentation was performed on large filler particles (>10 μm). Grindability for a low-speed tungsten-carbide bur was estimated. Data were compared with anlaysis of variance (ANOVA) and the Tukey multiple range test. Relationships among grindability, filler content, filler nano-indentation hardness (nano-hardness), filler elastic modulus, and Vickers hardness of the composite resins were investigated with the Pearson correlation coefficient test. Morphology and filler size of these adhesives showed great variations. The products could be divided into 2 groups, based on composition, which affected grindability. Vickers hardness of the adhesives did not correlate (r = 0.140) with filler nano-hardness, which showed a significant negative correlation (r = -0.664) with grindability. Filler nano-hardness greatly influences the grindability of composite resin adhesives. Copyright © 2010 American Association of Orthodontists. Published by Mosby, Inc. All rights reserved.

Birth environment facilitation by midwives assisting in non-hospital births: a qualitative interview study.

PubMed

Igarashi, Toshiko; Wakita, Mariko; Miyazaki, Kikuko; Nakayama, Takeo

2014-07-01

midwifery homes (similar to birth centres) are rich in midwifery wisdom and skills that differ from those in hospital obstetrical departments, and a certain percentage of pregnant women prefer birth in these settings. This study aimed to understand the organisation of the perinatal environment considered important by independent midwives in non-hospital settings and to clarify the processes involved. semi-structured qualitative interview study and constant comparative analysis. 14 independent midwives assisting at births in midwifery homes in Japan, and six independent midwives assisting at home births. Osaka, Kyoto, Nara, and Shiga, Japan. midwives assisting at non-hospital births organised the birth environment based on the following four categories: 'an environment where the mother and family are autonomous'; 'a physical environment that facilitates birth'; 'an environment that facilitates the movement of the mother for birth'; and 'scrupulous safety preparation'. These, along with their sub-categories, are presented in this paper. independent midwives considered it important to create a candid relationship between the midwife and the woman/family from the period of pregnancy to facilitate birth in which the woman and her family were autonomous. They also organised a distinctive environment for non-hospital birth, with preparations to guarantee safety. Experiential knowledge and skills played a major part in creating an environment to facilitate birth, and the effectiveness of this needs to be investigated objectively in future research. Copyright © 2014 Elsevier Ltd. All rights reserved.

Is the far border of the Local Void expanding?

NASA Astrophysics Data System (ADS)

Iwata, I.; Chamaraux, P.

2011-07-01

Context. According to models of evolution in the hierarchical structure formation scenarios, voids of galaxies are expected to expand. The Local Void (LV) is the closest large void, and it provides a unique opportunity to test observationally such an expansion. It has been found that the Local Group, which is on the border of the LV, is running away from the void center at ~260 km s-1. Aims: In this study we investigate the motion of the galaxies at the far-side border of the LV to examine the presence of a possible expansion. Methods: We selected late-type, edge-on spiral galaxies with radial velocities between 3000 km s-1 and 5000 km s-1, and carried out HI 21 cm line and H-band imaging observations. The near-infrared Tully-Fisher relation was calibrated with a large sample of galaxies and carefully corrected for Malmquist bias. It was used to compute the distances and the peculiar velocities of the LV sample galaxies. Among the 36 sample LV galaxies with good quality HI line width measurements, only 15 galaxies were selected for measuring their distances and peculiar velocities, in order to avoid the effect of Malmquist bias. Results: The average peculiar velocity of these 15 galaxies is found to be -419+208-251 km s-1, which is not significantly different from zero. Conclusions: Due to the intrinsically large scatter of Tully-Fisher relation, we cannot conclude whether there is a systematic motion against the center of the LV for the galaxies at the far-side boundary of the void. However, our result is consistent with the hypothesis that those galaxies at the far-side boundary have an average velocity of ~260 km s-1 equivalent to what is found at the position of the Local Group. Based on data taken at Nançay radiotelescope operated by Observatoire de Paris, CNRS and Université d'Orléans, Infrared Survey Facility (IRSF) which is operated by Nagoya university under the cooperation of South African Astronomical Observatory, Kyoto University, and National Astronomical Observatory of Japan.This publication makes use of data products from the Two Micron All Sky Survey, which is a joint project of the University of Massachusetts and the Infrared Processing and Analysis Center/ California Institute of Technology, funded by the National Aeronautics and Space Administration and the National Science Foundation.

γ{\\hbox-}Flash suppression using a gated photomultiplier assembled with an LaBr3(Ce) detector to measure fast neutron capture reactions

NASA Astrophysics Data System (ADS)

Hara, K. Y.; Harada, H.; Toh, Y.; Hori, J.

2013-09-01

A gated photomultiplier tube (PMT) assembled with an LaBr3(Ce) detector was applied toward the prompt γ{hbox-}ray measurement of fast neutron capture reactions. Time-of-flight measurements of the neutron capture reactions of Cl and Al were performed using the 46-MeV electron linear accelerator at the Kyoto University Research Reactor Institute (KURRI) as a pulsed neutron source. The photomultiplier gating technique effectively suppressed the saturation of the PMT output and extended the energy region of the TOF measurement.

Visualization of cavitation phenomena in a Diesel engine fuel injection nozzle by neutron radiography

NASA Astrophysics Data System (ADS)

Takenaka, N.; Kadowaki, T.; Kawabata, Y.; Lim, I. C.; Sim, C. M.

2005-04-01

Visualization of cavitation phenomena in a Diesel engine fuel injection nozzle was carried out by using neutron radiography system at KUR in Research Reactor Institute in Kyoto University and at HANARO in Korea Atomic Energy Research Institute. A neutron chopper was synchronized to the engine rotation for high shutter speed exposures. A multi-exposure method was applied to obtain a clear image as an ensemble average of the synchronized images. Some images were successfully obtained and suggested new understanding of the cavitation phenomena in a Diesel engine fuel injection nozzle.

Japon: Le francais en sursis? (Japan: French in Stay of Execution?)

ERIC Educational Resources Information Center

Pecheur, Jacques

1991-01-01

In Japan, second-language instruction and specifically French instruction are at a crossroads. Despite appearances of normalcy, survival of university-level French instruction is threatened by greater current interest in Asian languages. In response, the French Embassy and Japanese Association of French Professors have established a policy to…

Women's Experiences in the Engineering Laboratory in Japan

ERIC Educational Resources Information Center

Hosaka, Masako

2014-01-01

This qualitative study aims to examine Japanese women undergraduate engineering students' experiences of interacting with departmental peers of the same year in the laboratory setting by using interview data of 32 final-year students at two modestly selective national universities in Japan. Expectation state theory that explains unequal…

"Children of Kinegawa" and the Transformation of the "Buraku Identity" in Japan

ERIC Educational Resources Information Center

Cangia, Flavia

2012-01-01

The present article explores the way children engaged with the buraku issue in Japan shape the collective discourses concerning the "buraku minority identity", and re-design the "Otherness", through being rooted in non-ethnic and universal standards, such as local attachment, socioeconomic values, community and family-based…

In Defense of Japanese Liberal Education

ERIC Educational Resources Information Center

Mori, Rie

2016-01-01

Liberal education has been a target of political discourse in many countries, and Japan is no exception. In Japanese higher education, there are three types of institutions: national public, local public, and private. In June 2015, Japan's minister of education, Hakubun Shimomura, called upon the country's national universities to take…

Higher Education in East Asia and Singapore: Rise of the Confucian Model

ERIC Educational Resources Information Center

Marginson, Simon

2011-01-01

The paper reviews Asia-Pacific higher education and university research, focusing principally on the "Confucian" education nations Japan, Korea, China, Hong Kong China, Taiwan, Singapore and Vietnam. Except for Vietnam, these systems exhibit a special developmental dynamism--still playing out everywhere except Japan--and have created a…

75 FR 20982 - West Virginia University, et al., Notice of Consolidated Decision on Applications for Duty-Free...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-22

... of Consolidated Decision on Applications for Duty-Free Entry of Electron Microscopes This is a..., Morgantown, WV 26506. Instrument: Electron Microscope. Manufacturer: JEOL, Japan. Intended Use: See notice at... Agency, Cincinnati, OH 45268. Instrument: Electron Microscope. Manufacturer: JEOL, Japan. Intended Use...

Language Learning beyond Japanese University Classrooms: Video Interviewing for Study Abroad

ERIC Educational Resources Information Center

Brine, John; Kaneko, Emiko; Heo, Younghyon; Vazhenin, Alexander; Bateson, Gordon

2015-01-01

In 2014, the University of Aizu was accepted for participation in Japan's national TOP Global University (TGU) initiative. In this paper, we describe our use of video interviewing to prepare Japanese students for our Global Experience Gateway study abroad TGU project. Our university specializes in computer science education at undergraduate and…

[Information on student counseling center websites in Japan, the United States, the United Kingdom, and Taiwan].

PubMed

Ito, Naoki

2017-04-01

This study aimed to compare information provided on student counseling center websites of universities and colleges in Japan, the United States, the United Kingdom, and Taiwan. A survey was conducted on websites of 315 centers in Japan, 282 centers in the United States, 70 centers in the United Kingdom and 61 centers in Taiwan. Trends in the provision of information on websites in each country were analyzed and compared for the rate and quantity of information published. Results of multiple correspondence analyses indicated two basic dimensions of information that could effectively distinguish information provided in the four countries. These were provision of necessary information and provision of information for use of individual counseling or support of community. Finally, issues related to websites in student counseling centers of Japanese universities and colleges are discussed.

The International River Interface Cooperative: Public Domain Software for River Flow and Morphodynamics (Invited)

NASA Astrophysics Data System (ADS)

Nelson, J. M.; Shimizu, Y.; McDonald, R.; Takebayashi, H.

2009-12-01

The International River Interface Cooperative is an informal organization made up of academic faculty and government scientists with the goal of developing, distributing and providing education for a public-domain software interface for modeling river flow and morphodynamics. Formed in late 2007, the group released the first version of this interface (iRIC) in late 2009. iRIC includes models for two and three-dimensional flow, sediment transport, bed evolution, groundwater-surface water interaction, topographic data processing, and habitat assessment, as well as comprehensive data and model output visualization, mapping, and editing tools. All the tools in iRIC are specifically designed for use in river reaches and utilize common river data sets. The models are couched within a single graphical user interface so that a broad spectrum of models are available to users without learning new pre- and post-processing tools. The first version of iRIC was developed by combining the USGS public-domain Multi-Dimensional Surface Water Modeling System (MD_SWMS), developed at the USGS Geomorphology and Sediment Transport Laboratory in Golden, Colorado, with the public-domain river modeling code NAYS developed by the Universities of Hokkaido and Kyoto, Mizuho Corporation, and the Foundation of the River Disaster Prevention Research Institute in Sapporo, Japan. Since this initial effort, other Universities and Agencies have joined the group, and the interface has been expanded to allow users to integrate their own modeling code using Executable Markup Language (XML), which provides easy access and expandability to the iRIC software interface. In this presentation, the current components of iRIC are described and results from several practical modeling applications are presented to illustrate the capabilities and flexibility of the software. In addition, some future extensions to iRIC are demonstrated, including software for Lagrangian particle tracking and the prediction of bedform development and response to time-varying flows. Education and supporting documentation for iRIC, including detailed tutorials, are available at www.i-ric.org. The iRIC model codes, interface, and all supporting documentation are in the public domain.

Changes in autonomic nervous system activity, body weight, and percentage fat mass in the first year postpartum and factors regulating the return to pre-pregnancy weight.

PubMed

Izumi, Mie; Manabe, Emiko; Uematsu, Sayo; Watanabe, Ayako; Moritani, Toshio

2016-10-27

Many women become obese during pregnancy and the postpartum period. Weight gain and obesity in the general population are often attributed to abnormalities of autonomic nervous system (ANS) activity. The aim of this study was to clarify change in ANS activity, body weight, percentage fat mass (%FM), and body mass index (BMI) and the factors regulating the return to the pre-pregnancy weight in the first year postpartum. This study was conducted from 2012 to 2016 at the University Hospital of the Kyoto Prefectural University of Medicine and a nearby obstetrics and gynecology clinic in Japan. Body weight and %FM were measured in 51 women using a dual-frequency body composition measuring device. Heart rate variability and R-R spectral transformation were used as indicators of ANS activity. All parameters were calculated at three postpartum time points. Repeated measure analysis of variance was used for comparisons between measurement times. A multivariable Cox proportional hazards model was conducted to determine factors associated with the return to pre-pregnancy weight. Mean body weight, %FM, and BMI decreased significantly over time after delivery (P < 0.001, P < 0.001, P < 0.001). However, ANS activity did not differ among subjects in the three time points. 25.5 % of subjects had still not returned to their pre-pregnancy body weight by 150-270 days postpartum, and 19.6 % had not by 270-360 days postpartum. Normal-weight obesity (NWO; BMI of 18.5-25 kg/m 2 and %FM of ≥30 %) was observed in several subjects at each measurement. The results of analysis using a multivariable Cox proportional hazards model suggest that ANS activity had no significant correlation with the return to pre-pregnancy weight. The management of body weight and %FM after delivery is considered important. These findings suggest that ANS activity is not associated with the return to pre-pregnancy weight, albeit that sample size was small.

Universities' Expectations for Study-Abroad Programs Fostering Internationalization: Educational Policies

ERIC Educational Resources Information Center

Take, Hiroko; Shoraku, Ai

2018-01-01

Because internationalization in higher education has recently received significant attention within the context of globalization, universities in Japan have begun to develop study-abroad programs to support their students in gaining international experience. This article explores those university policies designed to support the…

Current Status of Regulatory Science Education in Faculties of Pharmaceutical Science in Japan.

PubMed

Tohkin, Masahiro

2017-01-01

I introduce the current pharmaceutical education system in Japan, focusing on regulatory science. University schools or faculties of pharmaceutical science in Japan offer two courses: a six-year course for pharmacists and a four-year course for scientists and technicians. Students in the six-year pharmaceutical course receive training in hospitals and pharmacies during their fifth year, and those in the four-year life science course start research activities during their third year. The current model core curriculum for pharmaceutical education requires them to "explain the necessity and significance of regulatory science" as a specific behavior object. This means that pharmacists should understand the significance of "regulatory science", which will lead to the proper use of pharmaceuticals in clinical practice. Most regulatory science laboratories are in the university schools or faculties of pharmaceutical sciences; however, there are too few to conduct regulatory science education. There are many problems in regulatory science education, and I hope that those problems will be resolved not only by university-based regulatory science researchers but also by those from the pharmaceutical industry and regulatory authorities.

Overview of JSPS Core-to-Core Program: Forming Research and Educational Hubs of Medical Physics.

PubMed

Koizumi, Masahiko; Takashina, Masaaki

To foster medical physicists, we introduce the achievement we made since 2011 under the national research project of the Japan Society for the Promotion of Science (JSPS) Core-to-Core program; 'Forming Research and Educational Hubs of Medical Physics.' On this basis and under the JSPS program, we promoted research and educational exchange with Indiana University (IU) in USA, University of Groningen (The UG) in the Netherland and other cooperating institutions such as University of Minnesota (UM).A total of 23 students and researchers were sent. UG accepted the most among three institutions. In turn, 12 foreign researchers including post-doctor fellows came to Japan for academic seminars or educational lectures.Fifteen international seminars were held; 8 in Japan, 4 in USA, and 3 in the Netherland.Lots of achievement were made through these activities in 5 years. Total of 23 research topics at the international conferences were presented. Total of 12 articles were published in international journals.This program clearly promoted the establishment of international collaboration, and many young researchers and graduate students were exchanged and collaborated with foreign researchers.

76 FR 28214 - University of Wyoming, et al.; Notice of Consolidated Decision on Applications for Duty-Free...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-16

... consolidated pursuant to Section 6(c) of the Educational, Scientific, and Cultural Materials Importation Act of... 82072. Instrument: Electron Microscope. Manufacturer: Hitachi High- Technologies Corporation, Japan...-Technologies Corporation, Japan. Intended Use: See notice at 76 FR 20952, April 14, 2011. Docket Number: 11-024...

Personality and Participation in a Japan-Taiwan Online Intercultural Exchange

ERIC Educational Resources Information Center

Kelsen, Brent; Flowers, Simeon

2017-01-01

This article examines personality and participation in an online intercultural exchange (OIE) between 57 university students in Japan (n = 28) and Taiwan (n = 29). The two-month OIE used Facebook (FB) as the medium of communication. During the online exchange, participants communicated linguistically using English as their common language and…

Cooperation in Japan. Grades Kindergarten-Third. Elementary Literature Series, Part 1.

ERIC Educational Resources Information Center

Mukai, Gary

The Stanford Program on International and Cross-Cultural Education (SPICE) represents a long-term effort by Stanford University to improve international and cross-cultural education in elementary and secondary schools. This volume of the elementary literature series focuses on the primary grades; utilizes primary source literature from Japan;…

Flight Test Experiments Foreseen for USV

DTIC Science & Technology

2005-10-01

USA W.T. - Japan W .T. - Australia: ANU ( National University) W .T. - USA: NASA , AEDC, CALTEC, CUBRC W .T. - Japan: NAL 1.0E-05 1.0E-04... reflectometry ”. • Active (TX / RX) / passive (RX only) mode experiments • Main on-board elements: • RX • TX (possibly shared with system TX) • antennas

University of Michigan Japan Technology Management Prgm U.S.-Japan Industry and Technology Management Training Program.

DTIC Science & Technology

1997-03-24

Strategy and Organizational Learning: A Tale of Two PC Makers." The Journal of Product Innovation Management . Forthcoming, 1997. Nazli Wasti and Jeffrey...Liker, "Risky Business or Competitive Power? Supplier involvement in Japanese product design," to appear in Journal of Product Innovation Management . Jeffrey

Japan's Poetry Boxers Get Ready to Grumble

ERIC Educational Resources Information Center

McNeill, David

2008-01-01

This article reports that in Japan, a scholar of communications, in the hope of getting people to talk with one another, holds "boxing" competitions in which the blows are thrown verbally, in verse. In a crowded Yokohama hall, boxers file into a ring watched by cheering students and a panel of university professors. Nobody is predicting…

International Education in Japan: Response of the Grass-Eaters

ERIC Educational Resources Information Center

Carpenter, Walter

2012-01-01

This paper reviews some of the reasons why a majority of Japanese university students are not interested in study-abroad, international-education type programs. A general consensus in Japan is that disinterest in studying abroad is reflective of the values held by many Japanese young people, often referred to as the "grass-eating"…

75 FR 52928 - Emory University, et al., Notice of Consolidated Decision on Applications for Duty-Free Entry of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-30

... Consolidated Decision on Applications for Duty-Free Entry of Electron Microscopes This is a decision... 30322. Instrument: Electron Microscope. Manufacturer: JEOL, Ltd., Japan. Intended Use: See notice at 75... Department of Health, Menands, NY 12204-2719. Instrument: Electron Microscope. Manufacturer: JEOL Ltd., Japan...

The Need for Private Universities in Japan to Be Agents of Change

ERIC Educational Resources Information Center

Zhang, Rong; McCornac, Dennis C.

2013-01-01

Purpose: The purpose of this paper is to examine a number of current innovations made by private higher educational institutions in Japan to counter decreased enrollments and financial constraints. Design/methodology/approach: The design of this study is both descriptive and conceptual, based on the latest data available. Additional information…

BRAIN ACONITASE ACTIVITY IN SPONTANEOUSLY HYPERTENSIVE (SHR) AND WISTAR-KYOTO (WKY) RATS.

EPA Science Inventory

Animal models of susceptibility are critical for human health risk assessment. Previous studies indicate that spontaneously hypertensive (SHR) rats are more sensitive than Wistar-Kyoto (WKY) rats to the cholinesterase (ChE) inhibitors such as carbaryl and chlorpyrifos. This diffe...

Universal Health Coverage and Primary Healthcare: Lessons From Japan

PubMed Central

Bloom, Gerald

2017-01-01

A recent editorial by Naoki Ikegami has proposed three key lessons from Japan’s experience of achieving virtually universal coverage with primary healthcare services: the need to integrate the existing providers of primary healthcare services into the organised health system; the need to limit government commitments to finance hospital services and the need to empower providers of primary healthcare to influence decisions that influence their livelihoods. Although the context of low- and middle-income countries (LMICs) differs in many ways from Japan in the late 19th and early 20th centuries, the lesson that short-term initiatives to achieve universal coverage need to be complemented by an understanding of the factors influencing long-term change management remains highly relevant. PMID:28812806

(US-Japan workshop on fusion neutronics at Osaka University, Osaka, Japan, May 25--26, and visits to Savar, Bangladesh, April 20--May 19, Beijing, China, May 21--24, and Tokai, Japan, May 29--30): Foreign trip report

DOE Office of Scientific and Technical Information (OSTI.GOV)

White, J.E.

1989-06-15

This trip was initiated by a request from IAEA for USA expert assistance in Bangladesh. The Bangladesh Atomic Energy Commission (BAEC) had acquired a 3MW TRIGA MARK-II research reactor and their specialist needed help in the development of computer codes and data for the effective utilization and analysis of their reactor. Nuclear data recognized as an international standard was installed on a BAEC computer at Savar. The traveler was invited to China (PRC) to discuss multigroup cross section processing methods used at ORNL. Also, the traveler participated in a US-Japan workshop on fusion neutronics at Osaka University where he discussedmore » the activities of RSIC. An orientation visit to JAERI resulted in the collection of information of potential use in US DOE programs, a better understanding of their research activities, and an opportunity to develop personal relationships with JAERI staff.« less

KENNEDY SPACE CENTER, FLA. - Japanese girls from Urawa Daiichi Girls High School, Urawa, Japan, pose for a group photo during a visit to the Space Station Processing Facility. They were awarded the trip to Kennedy Space Center when their experiments were chosen to fly on mission STS-107. The girls are accompanied by American students from Melbourne and Jacksonville, Fla. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station/Payload Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

NASA Image and Video Library

2003-08-20

KENNEDY SPACE CENTER, FLA. - Japanese girls from Urawa Daiichi Girls High School, Urawa, Japan, pose for a group photo during a visit to the Space Station Processing Facility. They were awarded the trip to Kennedy Space Center when their experiments were chosen to fly on mission STS-107. The girls are accompanied by American students from Melbourne and Jacksonville, Fla. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station/Payload Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

KENNEDY SPACE CENTER, FLA. - Japanese girls from Urawa Daiichi Girls High School, Urawa, Japan, pose for a group photo during a visit to the Orbiter Processing Facility. They were awarded the trip to Kennedy Space Center when their experiments were chosen to fly on mission STS-107. The girls are accompanied by American students from Melbourne and Jacksonville, Fla. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station/Payload Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

NASA Image and Video Library

2003-08-20

KENNEDY SPACE CENTER, FLA. - Japanese girls from Urawa Daiichi Girls High School, Urawa, Japan, pose for a group photo during a visit to the Orbiter Processing Facility. They were awarded the trip to Kennedy Space Center when their experiments were chosen to fly on mission STS-107. The girls are accompanied by American students from Melbourne and Jacksonville, Fla. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station/Payload Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

KENNEDY SPACE CENTER, FLA. - Japanese and American students gather at the STS-107 memorial stone at the Spacehab facility, Cape Canaveral, Fla. The Japanese girls are from Urawa Daiichi Girls High School, Urawa, Japan. The group was awarded the trip to Florida when their experiments were chosen to fly on mission STS-107. The American students are from Melbourne and Jacksonville, Fla. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station and Payloads Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

NASA Image and Video Library

2003-08-20

KENNEDY SPACE CENTER, FLA. - Japanese and American students gather at the STS-107 memorial stone at the Spacehab facility, Cape Canaveral, Fla. The Japanese girls are from Urawa Daiichi Girls High School, Urawa, Japan. The group was awarded the trip to Florida when their experiments were chosen to fly on mission STS-107. The American students are from Melbourne and Jacksonville, Fla. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station and Payloads Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

The origins of scientific psychology in Japan.

PubMed

Takasuna, Miki

2006-01-01

The origins of scientific psychology in Japan arrived primarily through six routes. First, psychology was imported through translations by Amane Nishi, which resulted in the coining of words such as "psychology," "subject," and "object." Second, psychology arrived in the form of education that was directed by American Christian missionaries. The third route brought psychology through lectures presented at universities (e.g., Masakazu Toyama began lecturing at the University of Tokyo in 1877). The fourth route relates to teacher education: Shuji Izawa and Hideo Takamine introduced psychology as part of the first curriculum at Tokyo Higher Normal School in 1879. The fifth route was created by Japanese philosophers who studied abroad, such as Tetsujiro Inouye. Finally, the sixth and most important avenue involved the introduction of experimental psychology, as well as a formal educational curriculum for psychologists (e.g., Yujiro Motora was the first Japanese to introduce experimental psychology to Japan, where he trained many students). Consequently, the establishment of scientific psychology in Japan was primarily owed to the Japanese scholars who studied abroad in the U.S. and Germany.

Ten years single institutional experience of treatment for advanced hypopharyngeal cancer in Kyoto University.

PubMed

Hirano, Shigeru; Tateya, Ichiro; Kitamura, Morimasa; Kada, Shinpei; Ishikawa, Seiji; Kanda, Tomoko; Tanaka, Shinzo; Ito, Juichi

2010-11-01

Treatment of advanced hypopharyngeal cancer has become more conservative and more multidisciplinary, and the prognosis has been improved. Induction chemotherapy has the potential to extend organ preservation therapy even in cases with locally advanced primary lesion. It is also important to develop a strategy to reduce distant metastasis and to keep track of second primary cancers. To update the therapeutic outcome of advanced hypopharyngeal cancer. A total of 72 cases with stage III/IV hypopharyngeal cancer were treated at Kyoto University Hospital during 2000-2008. Surgery was performed in 56 cases; total pharyngolaryngoesophagectomy (TPLE) in 39 cases and partial pharyngectomy (PPX) preserving the larynx in 17 cases. Radiotherapy (RT) with or without concurrent chemotherapy was applied in 16 cases. Induction chemotherapy (ICT) has been applied for 14 cases since 2006 to achieve organ preservation and reduction of distant metastasis. The follow-up period varied from 12 months to 96 months (mean 32 months). Therapeutic outcomes were chart reviewed. Five years cumulative overall and disease-specific survival (DSS) rates were 52.1% and 63.8%, respectively. DSS rates in cases treated with surgery and those with RT were 65.1% and 56.1%, respectively. N2c status showed the worst prognosis according to nodal disease classification. Local control rates for cases treated with TPLE, PPX, and RT were 97.3%, 100%, and 80.4%, respectively. The effective rate of ICT was 79%, and laryngeal preservation was achieved in 79% of the cases with ICT. Recurrence occurred in 20 cases. Approximately half of the recurrence was distant disease. In the end, 17 cases died of the primary disease, while 10 cases died of other causes, mainly second primary cancers.

Does Government Subsidy Guide Private Universities towards Favorable Directions?: A Preliminary Analysis on Financial Data of Private Universities

ERIC Educational Resources Information Center

Li, Jianmin

2010-01-01

With the decreasing college-aged population and the transforming policy environment in Japan, private universities are confronted with management crises, such as bankruptcy, mergers, etc. As the second largest source of funding, government subsidies for private universities is considered to have contributed to enhancing educational conditions and…

Current status of cardiovascular surgery in Japan, 2013 and 2014: A report based on the Japan Cardiovascular Surgery Database (JCVSD). 1: Mission and history of JCVSD.

PubMed

Takamoto, Shinichi; Motomura, Noboru; Miyata, Hiroaki; Tsukihara, Hiroyuki

2018-01-01

The Japan Cardiovascular Surgery Database (JCVSD) was created in 2000 with the support of the Society of Thoracic Surgeons (STS). The STS database content was translated to Japanese using the same disease criteria and in 2001, data entry for adult cardiac surgeries was initiated online using the University Hospital Medical Information Network (UMIN). In 2008, data entry for congenital heart surgeries was initiated in the congenital section of JCVSD and preoperative expected mortality (JapanSCORE) in adult cardiovascular surgeries was first calculated using the risk model of JCVSD. The Japan Surgical Board system merged with JCVSD in 2011, and all cardiovascular surgical data were registered in the JCVSD from 2012 onward. The reports resulting from the data analyses of the JCVSD will encourage further improvements in the quality of cardiovascular surgeries, patient safety, and medical care in Japan.

[Issues related to national university medical schools: focusing on the low wages of university hospital physicians].

PubMed

Takamuku, Masatoshi

2015-01-01

University hospitals, bringing together the three divisions of education, research, and clinical medicine, could be said to represent the pinnacle of medicine. However, when compared with physicians working at public and private hospitals, physicians working at university hospitals and medical schools face extremely poor conditions. This is because physicians at national university hospitals are considered to be "educators." Meanwhile, even after the privatization of national hospitals, physicians working for these institutions continue to be perceived as "medical practitioners." A situation may arise in which physicians working at university hospitals-performing top-level medical work while also being involved with university and postgraduate education, as well as research-might leave their posts because they are unable to live on their current salaries, especially in comparison with physicians working at national hospitals, who focus solely on medical care. This situation would be a great loss for Japan. This potential loss can be prevented by amending the classification of physicians at national university hospitals from "educators" to "medical practitioners." In order to accomplish this, the Japan Medical Association, upon increasing its membership and achieving growth, should act as a mediator in negotiations between national university hospitals, medical schools, and the government.

From Knowledge Seeking to Knowledge Creation: The Japanese University's Challenge.

ERIC Educational Resources Information Center

Cummings, William K.

1994-01-01

The stability of the Japanese university system encourages conformity, which may also stifle creativity and initiative. Japan needs reforms that inject flexibility and reverse the traditional focus of education. Current reform proposals to expand graduate education, break down the chair system, and expand university-industry collaboration are seen…

Interview with Brian Tomlinson on Humanising Education

ERIC Educational Resources Information Center

Nimehchisalem, Vahid

2016-01-01

Brian Tomlinson is a Visiting Professor at The University of Liverpool and a Teaching English to Speakers of Other Languages (TESOL) Professor at Anaheim University. He has worked as a teacher, teacher trainer, curriculum developer, university academic and soccer coach in Indonesia, Japan, Nigeria, Oman, Singapore, Vanuatu, UK and Zambia and has…

Remote Sensing and the Kyoto Protocol: A Review of Available and Future Technology for Monitoring Treaty Compliance

NASA Technical Reports Server (NTRS)

Imhoff, Marc L.; Rosenquist, A.; Milne, A. K.; Dobson, M. C.; Qi, J.

2000-01-01

An International workshop was held to address how remote sensing technology could be used to support the environmental monitoring requirements of the Kyoto Protocol. An overview of the issues addressed and the findings of the workshop are discussed.

IGARSS 1989: Canadian Symposium on Remote Sensing (12th) (Symposium Canadien sur la Teledetection): Quantitative Remote Sensing: An Economic Tool for the Nineties Held in Vancouver, Canada on 10-14 July 1989. Volume 4. Thursday, July 13

DTIC Science & Technology

1989-07-14

Ahern, Canada Centre for Remote Sensing, Canada Kohel Arai, National Space Development Agency of Japan, Japan F. Bonn, Universitie de Sherbrooke...Catholilque de Louvain, Belgium D.C. Hogg, University of Colorado, USA R. Humphreys, MacDonald Dettwiler Associates, Canada E. Jull, University of...to quantitative 1990 assessment of landslide damage ,4 ( C V ’ ) C.H. Trotter, P.R. Stephens, N.R. Trustrum, M.J. Page, K.S. Carr, R.C. de Rose

PREFACE: 26th Symposium on Plasma Science for Materials (SPSM-26)

NASA Astrophysics Data System (ADS)

2014-06-01

26th Symposium on Plasma Science for Materials (SPSM-26) Takayuki Watanabe The 26th Symposium on Plasma Science for Materials (SPSM-26) was held in Fukuoka, Japan on September 23-24, 2013. SPSM has been held annually since 1988 under the sponsorship of The 153rd Committee on Plasma Materials Science, Japan Society for the Promotion of Science (JSPS). This symposium is one of the major activities of the Committee, which is organized by researchers in academia and industry for the purpose of advancing intersectional scientific information exchange and discussion of science and technology of plasma materials processing. Plasma processing have attracted extensive attention due to their unique advantages, and it is expected to be utilized for a number of innovative industrial applications such as synthesis of high-quality and high-performance nanomaterials. The advantages of plasmas including high chemical reactivity in accordance with required chemical reactions are beneficial for innovative processing. In recent years, plasma materials processing with reactive plasmas has been extensively employed in the fields of environmental issues and biotechnology. This conference seeks to bring different scientific communities together to create a forum for discussing the latest developments and issues. The conference provides a platform for the exploration of both fundamental topics and new applications of plasmas by the contacts between science, technology, and industry. The conference was organized in plenary lectures, invited, contributed oral presentations, and poster sessions. At this meeting, we had 142 participants from 10 countries and 104 presentations, including 11 invited presentations. This year, we arranged special topical sessions that cover Plasma Medicine and Biotechnologies, Business and Academia Cooperation, Plasma with Liquids, Plasma Processes for Nanomaterials, together with Basic, Electronics, and Thermal Plasma sessions. This special issue presents 28 papers that are selected via strict peer-review process from full papers submitted for the proceedings of the conference. The topics range from basic physics and chemistry of plasma processing to a broad variety of materials processing and environmental applications. This proceeding offers an overview on the recent advances in thermal and non-equilibrium plasmas as well as the challenges ahead in the field of plasma research and applications among engineers and scientists. It is an honor to present this volume of Journal of Physics: Conference Series and we deeply thank the authors for their enthusiastic and high-grade contribution. The editors hope that this proceeding will be useful and helpful for deepening our understanding of science and technology of plasma materials processing and also for stimulating further development of the plasma technology. Finally, I would like to thank the organizing committee and organizing secretariat of SPSM-26, and the participants of the conference for contribution to a successful and exciting meeting. The conference was chaired by Prof. Masaharu Shiratani, Kyushu University. I would also like to thank the financial support from The 153rd Committee on Plasma Materials Science. Editors of SPMS-26 Prof Takayuki Watanabe, Kyushu University, Japan Prof Makoto Sekine, Nagoya University, Japan Prof Takanori Ichiki, The University of Tokyo, Japan Prof Masaharu Shiratani, Kyushu University, Japan Prof Akimitsu Hatta, Kochi University of Technology, Japan Sponsors and Supporting Organization: The 153rd Committee on Plasma Materials Science, Japan Society for the Promotion of Science

The imminent healthcare and emergency care crisis in Japan.

PubMed

Suzuki, Tetsuji; Nishida, Masamichi; Suzuki, Yuriko; Kobayashi, Kunio

2008-05-01

Japan has a universal healthcare system, and this paper describes the reality of the healthcare services provided, as well as current issues with the system. Academic, government, and press reports on Japanese healthcare systems and healthcare guidelines were reviewed. The universal healthcare system of Japan is considered internationally to be both low-cost and effective because the Japanese population enjoys good health status with a long life expectancy, while healthcare spending in Japan is below the average given by the Organization for Economic Corporation and Development (OECD). However, in many regions of Japan the existing healthcare resources are seriously inadequate, especially with regard to the number of physicians and other health professionals. Because healthcare is traditionally viewed as "sacred" work in Japan, healthcare professionals are expected to make large personal sacrifices. Also, public attitudes toward medical malpractice have changed in recent decades, and medical professionals are facing legal issues without experienced support of the government or legal professionals. Administrative response to the lack of resources and collaboration among communities are beginning, and more efficient control and management of the healthcare system is under consideration. The Japanese healthcare system needs to adopt an efficient medical control organization to ease the strain on existing healthcare professionals and to increase the number of physicians and other healthcare resources. Rather than continuing to depend on healthcare professionals being able and willing to make personal sacrifices, the government, the public and medical societies must cooperate and support changes in the healthcare system.

Galactic City at the Edge of the Universe

NASA Image and Video Library

2011-01-12

Astronomers have discovered a massive cluster of young galaxies forming in the distant universe. The growing galactic metropolis is known as COSMOS-AzTEC3. This image was taken Japan Subaru telescope atop Mauna Kea in Hawaii.

CONSISTENT INFLAMMATORY RESPONSE FOLLOWING EXPOSURE TO CONCENTRATED AMBIENT PARTICLES (CAPS) DURING FALL SEASON IN WISTAR-KYOTO RATS

EPA Science Inventory

CONSISTENT INFLAMMATORY RESPONSE FOLLOWING EXPOSURE TO CONCENTRATED AMBIENT PARTICLES (CAPs) DURING FALL SEASON IN WISTAR-KYOTO RATS.
UP Kodavanti, MC Schladweiler, AD Ledbetter, LC Walsh, PS Gilmour, MI Gilmour, WP Watkinson, JP Nolan, JH Richards, D Andrews, DL Costa. US EPA...

Measuring and Predicting Graded Reader Difficulty

ERIC Educational Resources Information Center

Holster, Trevor A.; Lake, J. W.; Pellowe, William R.

2017-01-01

This study used many-faceted Rasch measurement to investigate the difficulty of graded readers using a 3-item survey. Book difficulty was compared with Kyoto Level, Yomiyasusa Level, Lexile Level, book length, mean sentence length, and mean word frequency. Word frequency and Kyoto Level were found to be ineffective in predicting students'…

Human Resource Development for Knowledge-based Society and Challenges of Nagoya University

NASA Astrophysics Data System (ADS)

Miyata, Takashi

Innovation in the previous century resulted in development of useful products ranging from automobiles and aircraft to cellular phones. However, the innovation and development of science and technology have changed the society and brought about negative issues. The issues emerged in the previous century remain in the excessive forms in the 21st century. The 21st century is seeing the rise of knowledge-based society, and paradigm shift is now going on. Human resources of university for creation of innovation are being called on to contribute to solving issues. Young people who pass through a doctor program must play a role as an innovator who can promote the paradigm shift. However, the higher education system of the universities in Japan is now required to be changed to dissolve the mismatch on the doctor program with industries, government and students. The discussion in the Business-University Forum of Japan for innovation of education system and a few challenges of the Nagoya University are introduced in this paper.

Identity Exploration, Commitment, and Distress: A Cross National Investigation in China, Taiwan, Japan, and the United States

ERIC Educational Resources Information Center

Berman, Steven L.; You, Yu-Fang; Schwartz, Seth; Teo, Grace; Mochizuki, Kohei

2011-01-01

This study tested cross cultural measurement equivalence of three identity constructs by testing the factor invariance among participants from four nations. Data from measures of identity exploration, commitment, and distress were collected from university students in Mainland China (n = 85), Taiwan (n = 117), Japan (n = 117), and the United…

Capitalizing on Knowledge from Public Research Institutions: Indications from New Technology-Based Firms in Japan

ERIC Educational Resources Information Center

Lynskey, Michael J.

2010-01-01

Knowledge spillovers from universities and other public research institutions (PRIs) are viewed as essential for innovation. Previous studies examining the impact of such spillovers have been confined to the West, and there are no comparable studies using empirical data from Japan that explore the relationship between spillovers from PRIs and…

Okinawan Consciousness and Identity Salience and Development among Okinawan University Students Studying in Hawai'i

ERIC Educational Resources Information Center

Taira, Kazufumi; Yamauchi, Lois A.

2018-01-01

After Japan's annexation in 1879, Okinawa came under the unprecedented influence of Japanization. This research examined how learning in Hawai'i influenced the Okinawan sense of identity of 11 Okinawan students. Grounded theory analysis of interview transcripts indicated that students became more conscious as Okinawan through encounters and…

Toward Building a Sustainable Retirement System for Private Colleges and Universities in Japan

ERIC Educational Resources Information Center

Watanabe, Satoshi P.

2010-01-01

As retiring personnel of Japan's private higher educational institutions (HEIs) take a large portion of the accumulated retirement funds at their career exit today, their younger colleagues are left with a bleak future with a quickly depleting reserve for their own retirement allowances. The fact that many insolvent organizations are on the verge…

The Education of a Librarian and Educator: Professor Satoru Takeuchi of Japan

ERIC Educational Resources Information Center

Williams, Robert V.

2015-01-01

The early life and professional career of Dr. Satoru Takeuchi, a noted Japanese librarian, educator, and author, are explored here within the context of Japanese library education since World War II. Professor Takeuchi, now retired from the University of Library and Information Science (ULIS) in Tsukuba, Japan, has been an influential educator,…

Feeding the Elite: The Evolution of Elite Pathways from Star High Schools to Elite Universities

ERIC Educational Resources Information Center

LeTendre, Gerald K.; Gonzalez, Roger Geertz; Nomi, Takako

2006-01-01

During the last 50 years, private "feeder" schools in Japan came to dominate entry into elite colleges. Intense organizational competition shaped the organizational environment and changed the pathways available to social elites. Compared to Japan, elite private feeders in the US have failed to dominate pathways into elite colleges. In…

Values--A Study of Teacher and Student Perceptions in Four Countries

ERIC Educational Resources Information Center

Mahmud, Shamsul H.; Warchal, Judith R.; Masuchi, Ayumi; Ahmed, Rafiq; Schoelmerich, Axel

2009-01-01

The study aimed to assess and compare the values prevalent among the students and teachers of Universities in Bangladesh, Japan, USA and Germany. The sample consisted of 480 students and 236 teachers. The sample included 120 undergraduate students from Japan; 120 undergraduate students from Bangladesh; 120 undergraduate students from USA, and 120…

JPRS Report, Science & Technology, Japan

DTIC Science & Technology

1988-05-06

Sought ( Nobuaki Teraoka; PUROMETEUSU, Nov 87) 62 IPCR Molecular Laser Uranium Enrichment Method Discussed (GENSHIRYOKU IINKAI GEPPO, Nov 87... Kobayashi ) Investigation of Tokyo University character of winter (Professor Tatsuo thunder on Japan Kawamura, Sea side by new Assistant...PUROMETEUSU in Japanese Nov 87 pp 78-81 [Article by Nobuaki Teraoka, Technology Development Division, Atomic Energy Bureau, Science and Technology Agency

Doctoral Dissertations on Japan and Korea, 1969-1974: A Classified Bibliographical Listing of International Research.

ERIC Educational Resources Information Center

Shulman, Frank Joseph, Ed.

This volume provides a comprehensive listing of dissertations on Japan and Korea that are available from University Microfilms International. The present bibliography incorporates many titles that normally would be overlooked because they do not relate directly to the Japanese home islands or to the Korean peninsula. Among the ones included, for…

Political Correctness in the Land of Conformity

ERIC Educational Resources Information Center

Davidson, Bruce W.

2013-01-01

The author has lived in Japan over twenty-five years, teaching in higher education for more than twenty. He observes that it has been alarming to see the inroads of ideological activism in the academic community in Japan, which is having unfortunate effects on the curricula of many schools, including his own, Hokusei Gakuen University. In this…

Research and Clinical Center for Child Development Annual Report, 1998-1999. No. 22.

ERIC Educational Resources Information Center

Chen, Shing-Jen, Ed.; Furutsuka, Takashi, Ed.; Shirotani, Yukari, Ed.

This annual report presents several articles related to the work of the Clinical Center for Child Development at Hokkaido University in Sapporo, Japan. The articles are: (1) "Maternal Speech and Behavior during Mother-Infant Play: Comparison between the United States and Japan" (Sueko Toda, Marc H. Bornstein, and Hiroshi Azuma); (2)…

Expanding the International Baccalaureate Diploma Programme in Japan: The Role of University Admissions Reforms

ERIC Educational Resources Information Center

Sanders, Justin; Ishikura, Yukiko

2018-01-01

In 2011, the Japanese government, in partnership with the International Baccalaureate (IB) Organization, embarked on an ambitious agenda of increasing the number of schools offering the IB Diploma Programme (DP) in Japan. One of the biggest challenges in this initiative is improving the recognition of the IB Diploma as an acceptable and sought…

PREFACE: 12th International Symposium on Multiscale, Multifunctional and Functionally Graded Materials (FGM 2012)

NASA Astrophysics Data System (ADS)

Zhou, Zhangjian; Li, Jingfeng; Zhang, Lianmeng; Ge, Changchun

2013-03-01

The 12th International Symposium on Multiscale, Multifunctional and Functionally Graded Materials (FGM-2012) was held in Beijing, China, from 22-36 October 2012. This was part of a series of conferences organized every two years endorsed by International Advisory Committee for FGM's, which serves as a forum for scientists, educators, engineers and young students interested in the development of functionally graded materials (FGM). The series continues from the previous international symposium on FGM held in Sendai, Japan (1990), San Francisco, USA (1992), Lausanne, Switzerland (1994), Tsukuba, Japan (1996), Dresden, Germany (1998), Estes Park, USA (2000), Beijing, China (2002), Leuven, Belgium (2004), Hawaii, USA (2006), Sendai, Japan (2008) and Guimaraes, Portugal (2010). Functionally graded materials are non-uniform materials which are designed with embodied continuous spatial variations in composition and microstructure for the specific purpose of adjusting their thermal, structural, mechanical, biological or functional response to specific application conditions. Such multi-phase materials cover a range of space and time scales, and are best understood by means of a comprehensive multiscale, multiphysics approach. These kinds of materials are presently in the forefront of materials research, receiving worldwide attention. They have a broad range of applications including for example, biomedical, biomechanical, automotive, aerospace, mechanical, civil, nuclear, and naval engineering. New applications are continuously being discovered and developed. The objective of the FGM-2012 intends to provide opportunities for exchanging ideas and discussing state-of-the-art theories, techniques and applications in the fields of multiscale, multifunctional and FGM, through invited lectures, oral and poster presentations. FGM-2012 was organized and hosted by University of Science and Technology Beijing, China, together with Tsing-hua University and Wuhan University of Technology, and was supported by National Natural Science Foundation of China. On behalf of the organizing committee of FGM-2012, I express my great appreciation to their support of the symposium. Nearly 100 scholars and students from Japan, Brazil, Germany, Russia, United States of America, Portugal, France, Switzerland, Turkey, Singapore, China, and so on, attended FGM-2012, and 57 of the presented papers were collected and selected for publication. The subjects of these papers cover simulation and characterization, advanced fabrication technology, novel application of FGM and layer materials. I cordially thank all of the authors and attendees for their support, and my appreciation is also given to the advisory committee, organizing committee, and the conference volunteers for their hard work. Professor Zhangjian Zhou Proceedings Editor Beijing, December 2012 Committees International Advisory Committee Professor Glaucio H Paulino, USA Professor Marek-Jerzy Pindera, USA Professor Jeong-Ho Kim, USA Professor Emer Fazil Erdogan, USA Professor Dr Monika Willert-Porada, Germany Professor Emer Wolfgang G J Bunk, Germany Professor Omer Van Der Biest, Belgium Professor Michael M Gasik, Finland Professor Evgeny Levashov, Russia Professor Lianmeng Zhang, China Professor Qingjie Zhang, China Professor Wei Pan, China Professor Chang-Chun Ge, China Professor Jing-Feng Li, China Professor Zhangjian Zhou, China Associate Professor Serkan Dag, Turkey Professor Fernando A Rochinha, Brazil Professor Emilio C N Silva, Brazil Professor Luis August Rocha, Portugal Dr Sasa Novak, Slovenia Dr Masayuki Niino, Japan Professor Akira Kawasaki, Japan Professor Ichiro Shiota, Japan Dr Akinaga Kumakawa, Japan Dr Yoshikazu Shinohara, Japan Professor Kiyotaka Matsuura, Japan Professor Yoshinari Miyamoto, Japan Professor Takashi Goto, Japan Professor Yoshimi Watanabe, Japan Professor Kazuhiro Hasezaki, Japan Professor Soshu Kirihara, Japan Professor Emer Toshio Hirai, Japan Mr Choji Endou, Japan Dr Seiichi Uemura, Japan Local Organizing Committee Professor Changchun Ge (Chairman) Professor Xuanhui Qu Professor Jingfeng Li Professor Wei Pan Professor Lianmeng Zhang; Professor Qingjie Zhang Professor Qiang Shen Professor Jianghong Gong Dr Xianhui Li Dr Min Xia

Residency hospital type and career paths in Japan: an analysis of physician registration cohorts.

PubMed

Koike, Soichi; Kodama, Tomoko; Matsumoto, Shinya; Ide, Hiroo; Yasunaga, Hideo; Imamura, Tomoaki

2010-01-01

In 2004, a new postgraduate medical training system was introduced in Japan and a shift of new graduates from university hospitals to other postgraduate education hospitals happened. The aim of this study is to analyse the past trends on postgraduate medical education choices and subsequent career options to discuss possible outcomes of the current shift and policy implications. Data from the national physician survey from 1976 to 2006 were analysed. The proportion change of physicians started their career in university hospitals was calculated. The career paths for physicians by different residency type were presented. More than 90% of physicians experienced university hospital work at least once in their 20-year careers. In their first 10 years of their career, physicians who started their residency in a university hospital tended to spend more years working in university hospitals, and those who started in other post-graduate training hospitals tended to spend less in university hospitals. Then, these groups presented quite similar patterns in their career choices. University hospitals need to strengthen their function as continuing education and career development centres and to adopt a less paternalistic approach, as fewer residents start their career in university hospitals.

The CIRP International Workshop on Concurrent Engineering for Product Realization (1st) Held in Tokyo, Japan on June 27 - 28, 1992

DTIC Science & Technology

1992-11-01

7075 Dr. Samuel K.M.HO Dept. of Engineering Warwick University Coventry CV 47 AL UK 15 Tel.(44)203 524173 Fax.(44)203 524307 Mr. Mikio Inagaki...Nishi-8, Kita-ku Sapporo 060, JAPAN Tel. +81-11-716-211 ex.6447 Fax. +81-11-758-1619 Mr. Mikio Kitano 16 Motomachi Plant Toyota Moter Corporation 1...Hirosawa 2-1, Wako, Saitama 351-01 JAPAN Tel 81-484-65-6641 Fax 81-484-67-5942 Professor Hisayoshi Sato Director, Mechanical Engineering Laboratory

PREFACE: Advanced Science Research Symposium 2009 Positron, Muon and other exotic particle beams for materials and atomic/molecular sciences (ASR2009)

NASA Astrophysics Data System (ADS)

Higemoto, Wataru; Kawasuso, Atsuo

2010-05-01

It is our great pleasure to deliver the proceedings of ASR2009, the Advanced Science Research International Symposium 2009. ASR2009 is part of a series of symposia which is hosted by the Japan Atomic Energy Agency, Advanced Science Research Center (JAEA-ASRC), and held every year with different scientific topics. ASR2009 was held at Tokai in Japan from 10-12 November 2009. In total, 102 participants, including 29 overseas scientists, made 44 oral presentations and 64 poster presentations. In ASR2009 we have focused on material and atomic/molecular science research using positrons, muons and other exotic particle beams. The symposium covered all the fields of materials science which use such exotic particle beams. Positrons, muons and other beams have similar and different features. For example, although positrons and muons are both leptons having charge and spin, they give quite different information about materials. A muon mainly detects the local magnetic state of the solid, while a positron detects crystal imperfections and electron momenta in solids. Other exotic particle beams also provide useful information about materials which is not able to be obtained with muons or positrons. Therefore, the complementary use of particle beams, coupled with an understanding of their relative advantages, leads to greater excellence in materials research. This symposium crossed the fields of muon science, positron science, unstable-nuclei science, and other exotic particle-beam science. We therefore believe that ASR2009 became an especially important meeting for finding new science with exotic particle beams. Finally, we would like to extend our appreciation to all the participants, committee members, and support staff for their great efforts to make ASR2009 a fruitful symposium. ASR2009 Chairs Wataru Higemoto and Atsuo Kawasuso Advanced Science Research Center, Japan Atomic Energy Agency Organizing committee Y Hatano, JAEA (Director of ASRC) M Fujinami, Chiba Univ. R H Heffner, JAEA/LANL W Higemoto, JAEA (Co-chair) T Hyodo, Univ. Tokyo I Kanazawa, Tokyo Gakugei Univ. A Kawasuso, JAEA (Co-chair) Y Kobayashi, AIST T Matsuzaki, RIKEN-RAL Y Miyake, KEK N Nishida, Tokyo IT K Nishiyama, KEK I Shimamura, RIKEN Y Shirai, Kyoto Univ. R Suzuki, AIST A Uedono, Univ. Tsukuba Local organizing committee (JAEA) M Maekawa Y Fukaya T U Ito A Yabuuchi K Ninomiya T Hirade W Higemoto A Kawasuso S Sakurai Secretariat (JAEA) H Sekino Cooperation The Physical Society of Japan Positron Science Society Society of Muon and Meson Science of Japan International Society for μSR Spectroscopy Conference photograph

University Satellite Consortium and Space Education in Japan Centered on Micro-Nano Satellites

NASA Astrophysics Data System (ADS)

Nakasuka, S.; Kawashima, R.

2002-01-01

in Japan especially centered on micro or nano class satellites. Hands-on training using micro-nano satellites provide unique opportunity of space education to university level students, by giving them a chance to experience the whole space project cycle from mission creation, satellite design, fabrication, test, launch, operation through analysis of the results. Project management and team working are other important skills that can be trained in these projects. include 1) low cost, which allows one laboratory in university to carry out a project, 2) short development period such as one or two year, which enables students to obtain the results of their projects before they graduate, and 3) small size and weight, which enables fabrication and test within usually very narrow university laboratory areas. In Japan, several projects such as CanSat, CubeSat or Whale Observation Satellite have been carried out, proving that micro-nano satellites provide very unique and valuable educational opportunity. with the objective to make a university student and staff community of these micro-nano satellite related activities in Japan. This consortium aims for many activities including facilitating information and skills exchange and collaborations between member universities, helping students to use ground test facilities of national laboratories, consulting them on political or law related matters, coordinating joint development of equipments or projects, and bridging between these university activities and the needs or interests of the people in general. This kind of outreach activity is essential because how to create missions of micro-nano satellites should be pursued in order for this field to grow larger than a merely educational enterprise. The final objectives of the consortium is to make a huge community of the users, mission creators, investors and manufactures(i.e., university students) of micro-nano satellites, and provide a unique contribution to the activation of the space development. activities, including how to acquire frequency permission, how to obtain launch opportunity and financial support, how to operate the launched satellites using cheap ground stations, etc. Especially, the frequency problem should be solved as soon as possible because so many universities in the world are planning similar projects and the frequency in the amateur band are already very congested. One idea is that universities should make a world wide "university satellite community" and collaboratively ask for a kind of "Educational frequency" to ITU, and share the obtained frequency within the community under the community's own management. This kind of community will also be useful for collaborative satellite operation, because the universities which have a ground station spread over the world. I hope the IAC meeting will provide a good opportunity for discussing these problems and facilitating the construction of world wide university community to tackle with these problems.

Online Distance Teaching of Undergraduate Finance: A Case for Musashi University and Konan University, Japan

ERIC Educational Resources Information Center

Kubota, Keiichi; Fujikawa, Kiyoshi

2007-01-01

We implemented a synchronous distance course entitled: Introductory Finance designed for undergraduate students. This course was held between two Japanese universities. Stable Internet connections allowing minimum delay and minimum interruptions of the audio-video streaming signals were used. Students were equipped with their own PCs with…

Incorporation of National Universities in Japan Design, Implementation and Consequences

ERIC Educational Resources Information Center

Kaneko, Motohisa

2009-01-01

As of April 1 of 2004, Japanese national universities became National University Corporations (NUCs hereafter). While the reform was implemented in a wave of initiatives for restructuring government activities, it reflected to an extent the current global trend toward marketization of higher education. Examination of this reform will not only help…

Mutuality in Cambodian International University Partnerships: Looking beyond the Global Discourse

ERIC Educational Resources Information Center

Leng, Phirom

2016-01-01

This study examines the mutuality issue in international partnership programs between Cambodian universities and universities in France, the USA, Japan and South Korea. It adopts Galtung's and Held's four aspects of mutuality as its conceptual framework and follows a qualitative case study research design. The study finds that most partnership…

PREFACE: The 16th International Conference on Positron Annihilation (ICPA-16)

NASA Astrophysics Data System (ADS)

Alam, Ashraf; Coleman, Paul; Dugdale, Stephen; Roussenova, Mina

2013-06-01

The 16th International Conference on Positron Annihilation (ICPA-16) was held at the University of Bristol, United Kingdom during 19-24 August, 2012. This triennial conference is the foremost gathering of the Positron Annihilation Physics community and it was hosted in the UK for the first time since the series of meetings first started back in 1965. The University of Bristol, the Alma Mater of Paul Dirac, is situated at the heart of the city, and it has established a worldwide reputation in research and teaching. Many of the topics which were discussed during ICPA-16 form an integral part of the research themes in the schools of Physics, Chemistry and Engineering of this University. ICPA-16 attracted a diverse audience, both from academic and industrial institutions, with over 200 participants from 29 countries. It continued the long held tradition of showcasing novel research in the field of positron annihilation and a total of 170 papers were presented as talks and posters. The papers reported studies of metallic and semi-conducting solids, polymers and soft matter, porous materials, surfaces and interfaces, as well as advances in experimental, analytical and biomedical applications. The high quality of the presented work, coupled with the enthusiastic exchange of ideas, provided an invaluable forum, especially for younger researchers and postgraduate students. The excellence of student presentations was acknowledged by the award of prizes for the best student posters, which were received by David Billington (University of Bristol, UK), Moussa Sidibe (CEMHTI, France) and Hongxia Xu (Tohoku University, Japan). All papers published in the Conference Proceedings were reviewed by ICPA-16 participants. We are indebted to all reviewers who contributed their time and intellectual resources, allowing the refereeing and editing process to move smoothly toward the compilation of the Proceedings. Our sincere thanks and gratitude go to everyone who contributed to the success of the conference. We are grateful to all participants for their informative talks, poster presentations and fruitful discussions; the session chairs for keeping to the tight time schedule and for making sure the oral presentation sessions ran smoothly; Maria Dugdale for her time and effort in organising the social programme for the accompanying persons; the student volunteers from the Bristol Positron Group for all their help and time before, during and after the conference; the Bath positron group for helping with the organisation of the excursion and last, but not least, the University of Bristol Conference Office staff for their help with the organisation of the conference. We are also very grateful for the financial and logistical help from the University of Bristol and financial support from our sponsors and exhibitors, Ortec and Canberra. We conclude by wishing the Organising Committee of ICPA-17 all the best for a successful conference. We look forward to seeing everyone in China in 2015. Ashraf Alam, Paul Coleman, Stephen Dugdale and Mina Roussenova Guest Editors Bristol, April 2013 Local organising committeeInternational Advisory committee M A Alam, S Dugdale and M Roussenova P Coleman (UK, Chairman) University of Bristol, UK R Krause-Rehberg(Germany, Vice-chairman) P Coleman and S Townrow M A Alam (UK) University of Bath, UK G Laricchia (UK) M Charlton R Brusa (Italy) University of Swansea, UK M Doyama (Japan) G Laricchia B Ganguly (India) University College London, UK C Hugenschmidt (Germany) D Keeble Zs Kajcsos (Hungary, deceased) University of Dundee, UK Y Kobayashi (Japan) J Kuriplach (Czech Republic) P Mascher (Canada) A Mills (USA) Y Nagashima (Japan) Steering committee M Puska (Finland) M A Alam (UK, Secretary) H Schut (Netherlands) P Coleman (UK) A Seeger (Germany) B Ganguly (India) Y Shirai (Japan) Y Kobayashi (Japan) A Somoza (Argentina) P Mascher (Canada) A Stewart (Canada) H Schut (Netherlands) Z Tang (China) R Krause-Rehberg (Germany) A Weiss (USA) Sponsor logos Conference photograph

Current trends in medical English education and the Japan College of Rheumatology International School.

PubMed

Jego, Eric Hajime; Amengual, Olga

2017-11-01

In light of the present revolution happening in medical education in Japan as medical schools implement new curricula to conform to global standards, there is a growing demand for more internationalization and higher quality practical medical English education. In response, many institutions including governmental organizations, universities and academic associations are moving ahead with new initiatives to adapt to these changing demands. This paper reviews the current trends and innovations in medical English education in Japan. This paper also describes one initiative by the Japan College of Rheumatology (JCR) known as the JCR International School held yearly in Karuizawa. By examining recent trends and innovations in medical English education in Japan, the most relevant and applicable can be elucidated to illuminate a path forward for improved medical English education within the JCR.

Climate change. Managing forests after Kyoto.

PubMed

Schulze, D E; Wirth, C; Heimann, M

2000-09-22

The Kyoto protocol aims to reduce carbon emissions into the atmosphere. Part of the strategy is the active management of terrestrial carbon sinks, principally through afforestation and reforestation. In their Perspective, Schulze et al. argue that the preservation of old-growth forests may have a larger positive effect on the carbon cycle than promotion of regrowth.

Analysis of the Impacts of an Early Start for Compliance with the Kyoto Protocol

EIA Publications

1999-01-01

This report describes the Energy Information Administration's analysis of the impacts of an early start, using the same methodology as in Impacts of the Kyoto Protocol on U.S. Energy Markets and Economic Activity, with only those changes in assumptions caused by the early start date.

Considering WTO law in the design of climate change regimes beyond Kyoto

NASA Astrophysics Data System (ADS)

Gaines, Sanford E.

2009-11-01

This article describes the most important provisions of World Trade Organization (WTO) agreements that should be considered in designing laws and regulations under likely post-Kyoto climate change mitigation regimes. The Kyoto Protocol and the expected post-Kyoto international climate agreement depend on national measures to implement market-based mitigation measures. This market strategy promotes international exchanges of goods, investments, and services such as cross-border trading of credits for emissions reductions and transnational financing for projects that avoid emissions through the Clean Development Mechanism. Moreover, the United States and other countries, concerned over "leakage" of greenhouse gas (GHG) emissions through relocation of industry to other countries coupled with political worry over manufacturing competitiveness, have proposed national climate legislation containing border adjustments on imported goods or implicit subsidies for national producers, raising additional WTO considerations. The article assesses the likely effectiveness of such trade-related measures in achieving climate change mitigation goals and the potential trade policy infringements and trade distortions that they might bring about. Alternative strategies for achieving GHG mitigation goals in closer conformity with WTO law and policy will be suggested.

A survey on characteristics of Japanese academic job market and evaluation.

PubMed

Domon, Koji; Kitamura, Yoshihiro

2015-02-01

During the Meiji era, at the end of the 19th century, Japan introduced western systems into many fields, economically developing later than other industrially developed countries. Japan introduced a higher education system modeled on the German system, focusing not on education but on research. The historical background has shaped contemporary Japanese academia differently from that of the United States and the European Union. In addition, because of geographical and linguistic barriers in Asia, intercommunication with researchers in other developed countries has been much less than that between the United States and the European Union, leaving Japanese academia relatively isolated. We survey the characteristics of the Japanese academic system in higher education, using the latest published data. This article indicates a concentration of research at former imperial universities and a rigidity of movement among universities both internationally and domestically. Furthermore, small differences in salary levels have provided little incentive to perform research. However, while most universities in Japan have not introduced evaluation systems for promotion and salary that are heavily dependent on journal rankings, as in the European Union and United States, Japanese academic performance has not declined. This article suggests that in Japan, salary incentives, the impact factor, and so on have had little influence on academic performance. Even though cultural and historical differences between countries affect academic behaviors, we hope that this article might trigger consideration of other possible evaluation schemes for the future. © The Author(s) 2015.

Two new glucose 6-phosphate dehydrogenase variants associated with congenital nonspherocytic hemolytic anemia found in Japan: GD(-) Tokushima and GD(-) Tokyo.

PubMed

Miwa, S; Ono, J; Nakashima, K; Abe, S; Kageoka, T

1976-01-01

Two new variants of glucose 6-phosphate dehydrogenase (G6PD) deficiency associated with chronic nonspherocytic hemolytic anemia were discovered in Japan. Gd(-) Tokushima was found in a 17-years-old male whose erythrocytes contained 4.4% of normal enzyme activity. Partially purified enzyme revealed a main band of normal electrophoretic mobility with additional two minor bands of different mobility; normal Km G6P, and Km NADP five-to sixfold higher than normal; normal utilization of 2-deoxy-G6P, galactose-6P, and deamino-NADP; marked thermal instability; a normal pH curve; and normal Ki NADPH. The hemolytic anemia was moderate to severe. Gd(-) Tokyo was characterized from a 15-year-old male who had chronic nonspherocytic hemolytic anemia of mild degree. The erythrocytes contained 3% of normal enzyme activity, and partially purified enzyme revealed slow electrophoretic mobility (90% of normal for both a tris-hydrochloride buffer system and a tris-EDTA-borate buffer system, and 70% of normal for a phosphate buffer system); normal Km G6P and Km NADP; normal utilization of 2-deoxy-G6P, galactose-6P, and deamino-NADP; greatly increased thermal instability; a normal pH curve; and normal Ki NADPH. These two variants are clearly different from hitherto described G6PD variants, including the Japanese variants Gd(-) Heian and Gd(-) Kyoto. The mothers of both Gd(-) Tokushima and Gd(-) Tokoyo were found to be heterozygote by an ascorbate-cyanide test.

Effect of eczema on the association between season of birth and food allergy in Japanese children.

PubMed

Kusunoki, Takashi; Morimoto, Takeshi; Sakuma, Mio; Mukaida, Kumiko; Yasumi, Takahiro; Nishikomori, Ryuta; Heike, Toshio

2013-02-01

Food allergy (FA) in childhood has been shown to be more prevalent in those born in autumn and winter. The mechanisms of this season-of-birth effect remain unclear, although shortage of vitamin D during infancy has been considered one possible mechanism. The purpose of this study was to investigate the effect of eczema on the season-of-birth effect on FA in infancy. A questionnaire survey on the prevalence of allergic diseases was completed by the parents of 14 669 Japanese schoolchildren, aged 7-15 years, in Kyoto City, Japan. Logistic regression models were constructed to compare the prevalence of FA in infancy according to season of birth. Those born in autumn and winter had a significantly higher prevalence of FA in infancy compared to those born in spring and summer in a multivariate model (4.8% vs 3.6%, P = 0.001). The difference, however, was no longer significant when eczema before 6 months was included as either an additional or only confounding factor. The difference among those with and without eczema before 6 months was further analyzed, and it was found that, in both groups, there was no difference between those born in spring and summer and those born in autumn and winter. The season-of-birth effect on FA in infancy was significantly affected by the existence of eczema before 6 months in Japanese children. Eczema before 6 months may be the factor directly related to the season-of-birth effect on FA in infancy. © 2012 The Authors. Pediatrics International © 2012 Japan Pediatric Society.

Social Experiments in Tokyo Metropolitan Area Convection Study for Extreme Weather Resilient Cities(TOMACS)

NASA Astrophysics Data System (ADS)

Tsuyoshi, Nakatani; Nakamura, Isao; MIsumi, Ryohei; Shoji, Yoshinori

2015-04-01

Introduction TOMACS research project has been started since 2010 July in order to develop the elementary technologies which are required for the adaptation of societies to future global warming impacts that cannot be avoided by the reduction of greenhouse gases. In collaboration with related government institutions, local governments, private companies, and residents, more than 25 organizations and over 100 people are participated. TOMACS consists of the following three research themes: Theme 1: Studies on extreme weather with dense meteorological observations Theme 2: Development of the extreme weather early detection and prediction system Theme 3: Social experiments on extreme weather resilient cities Theme 1 aims to understand the initiation, development, and dissipation processes of convective precipitation in order to clarify the mechanism of localized heavy rainfall which are potential causes of flooding and landslides. Theme 2 aims to establish the monitoring and prediction system of extreme phenomena which can process real-time data from dense meteorological observation networks, advanced X-band radar network systems and predict localized heavy rainfalls and strong winds. Through social experiments, theme 3 aims to establish a method to use information obtained by the monitoring system of extreme phenomena to disaster prevention operations in order to prevent disasters and reduce damage. Social Experiments Toyo University is the core university for the social experiments accomplishment. And following organizations are participating in this research theme: NIED, the Tokyo Metropolitan Research Institute for Environmental Protection (TMRIEP), University of Tokyo, Tokyo Fire Department (TFD), Edogawa Ward in Tokyo, Yokohama City, Fujisawa City and Minamiashigara City in Kanagawa, East Japan Railway Company, Central Japan Railway Company, Obayashi Corporation, and Certified and Accredited Meteorologists of Japan(CAMJ). The social experiments have carried out　in four different disaster prevention disciplines, i.e. rescue services, risk managements, infrastructure, and life and education as follows; (1) Rescue Service, conducted by TDF (2) Risk Managements, conducted by Edogawa Ward of Tokyo, Yokohama City, Fujisawa City, and MinamiAshigara City (3) Infrastructures, conducted by East Japan Railway Company, Central Japan Railway Company, and Obayashi Corporation. (4) Life and Education, conducted by Toyo University, University of Tokyo, TMRIEP, and CAMJ Each participant has different purposes. For example, the main objective of the social experiment at Edogawa ward is to provide easy-to-understand information of heavy rain to the local residents. Tokyo Fire Department set up the dedicated website and have been used as an early information collection tools during a localized heavy rain and inland flood dameges. East Japan Railway Company and Central Japan Railway Company have studied to be used as additional information for managing the safe operation of the railway. Obayashi Corporation have taken an advantage of the information to ensure the safety of the construction site and so on. In the paper, overview of TOMACS and some of social experiments results are presented and difficulties of social experiments will be discussed as well.

Resurgence of duckweed research and applications: report from the 3rd International Duckweed Conference.

PubMed

Appenroth, Klaus-J; Sree, K Sowjanya; Fakhoorian, Tamra; Lam, Eric

2015-12-01

Duckweed, flowering plants in the Lemnaceae family, comprises the smallest angiosperms in the plant kingdom. They have some of the fastest biomass accumulation rates reported to date for plants and have the demonstrated ability to thrive on wastewater rich in dissolved organic compounds and thus could help to remediated polluted water resources and prevents eutrophication. With a high quality genome sequence now available and increased commercial interest worldwide to develop duckweed biomass for renewables such as protein and fuel, the 3rd International Duckweed Conference convened at Kyoto, Japan, in July of 2015, to update the community of duckweed researchers and developers on the progress in the field. In addition to sharing results and ideas, the conference also provided ample opportunities for new-comers as well as established workers in the field to network and create new aliances. We hope this meeting summary will also help to disseminate the key advances and observations that have been presented in this conference to the broader plant biology community in order to encourage increased cross-fertilization of ideas and technologies.

The first clinical trial in Tohoku University Hospital after the Great East Japan Earthquake: the heroic efforts of my friend, Professor Masashi Aoki.

PubMed

Okano, Hideyuki

2012-01-01

The Great East Japan Earthquake of 2011 seriously jeopardized our collaborative research with Professor Masashi Aoki (Tohoku University School of Medicine) on the development of new therapies for amyotrophic lateral sclerosis (ALS) using hepatocyte growth factor. After the earthquake struck, Professor Aoki made a tremendous contribution to saving patients' lives and to recovering from the disastrous situation. Thanks to his strong leadership and support from many reliable colleagues, we could finally start new clinical trials for ALS patients. In this article, I wish to introduce Professor Aoki's heroic efforts.

"So What Is the Appeal?" The Phenomenon of Japanese as a Foreign Language in Hong Kong

ERIC Educational Resources Information Center

Humphreys, Gillian; Miyazoe-Wong, Yuko

2007-01-01

In spite of long-standing political tensions between Japan and the People's Republic of China, Japanese remains a highly popular language to learn in Hong Kong. This is evidenced by the growth in number of Japanese-related courses and programmes offered at schools and universities in the Special Administrative Region. Although Japan is a dominant…

Pedagogy and Andragogy in Higher Education--A Comparison between Germany, the UK and Japan

ERIC Educational Resources Information Center

Yoshimoto, Keiichi; Inenaga, Yuki; Yamada, Hiroshi

2007-01-01

This article analyses the kinds of pedagogical approaches in universities that are provided for young and mature students and produce relevant outcomes for them in Germany, the UK and Japan. Andragogy is a concept of pedagogical approaches for adult learners in lifelong learning, but it should be empirically examined now in higher education in…

Socioeconomic Status and the Risk of Suspected Autism Spectrum Disorders among 18-Month-Old Toddlers in Japan: A Population-Based Study

ERIC Educational Resources Information Center

Fujiwara, Takeo

2014-01-01

The association between family socioeconomic status (SES) and the suspected autism spectrum disorder (ASD) status of 18-month-old toddlers was investigated using a population-based sample in Japan, which has a universal healthcare system and a mandatory health checkup system for toddlers. Questionnaires including SES measurements and modified…

Tsuda Umeko and a Transnational Network Supporting Women's Higher Education in Japan during the Victorian Era

ERIC Educational Resources Information Center

Johnson, Linda

2010-01-01

Having limited access to colleges and universities offering women the same educational opportunities available to men, elite women of the 19th century crossed national borders for advanced study and teaching opportunities. The career of Tsuda Umeko, founder of one of the first private institutions of higher education for women in Japan, leader in…

KENNEDY SPACE CENTER, FLA. - Japanese girls from Urawa Daiichi Girls High School, Urawa, Japan, place a floral tribute to the crew of Columbia at the STS-107 memorial stone at the Spacehab facility, Cape Canaveral, Fla. The group was awarded the trip to Florida when their experiments were chosen to fly on mission STS-107. The group was also meeting with American students from Melbourne and Jacksonville, Fla. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station and Payloads Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

NASA Image and Video Library

2003-08-20

KENNEDY SPACE CENTER, FLA. - Japanese girls from Urawa Daiichi Girls High School, Urawa, Japan, place a floral tribute to the crew of Columbia at the STS-107 memorial stone at the Spacehab facility, Cape Canaveral, Fla. The group was awarded the trip to Florida when their experiments were chosen to fly on mission STS-107. The group was also meeting with American students from Melbourne and Jacksonville, Fla. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station and Payloads Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

KENNEDY SPACE CENTER, FLA. - Japanese girls from Urawa Daiichi Girls High School, Urawa, Japan, carry a floral tribute to the crew of Columbia to place at the STS-107 memorial stone at the Spacehab facility, Cape Canaveral, Fla. The group was awarded the trip to Florida when their experiments were chosen to fly on mission STS-107. The group was also meeting with American students from Melbourne and Jacksonville, Fla. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station and Payloads Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

NASA Image and Video Library

2003-08-20

KENNEDY SPACE CENTER, FLA. - Japanese girls from Urawa Daiichi Girls High School, Urawa, Japan, carry a floral tribute to the crew of Columbia to place at the STS-107 memorial stone at the Spacehab facility, Cape Canaveral, Fla. The group was awarded the trip to Florida when their experiments were chosen to fly on mission STS-107. The group was also meeting with American students from Melbourne and Jacksonville, Fla. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station and Payloads Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

Practice and Experience of Task Management of University Students: Case of University of Tsukuba, Japan

ERIC Educational Resources Information Center

Fukuzawa, Ryoko; Joho, Hideo; Maeshiro, Tetsuya

2015-01-01

This paper reports the results of a survey that investigated the practice and experience of task management of university students. A total of 202 tasks identified by 24 university students were analyzed. The results suggest that participants had a reasonable sense of priority of tasks, that they tend to perceive a task as a big chunk, not a…

Analysis of stress changes and fault stability related to CO2 injection at the Tomakomai offshore site

NASA Astrophysics Data System (ADS)

Kano, Y.; Funatsu, T.; Nakao, S.; Kusunose, K.; Ishido, T.; Lei, X.; Tosha, T.

2013-12-01

A carbon capture and storage demonstration project is planned at the Tomakomai offshore site, which is located in the southwestern part of Hokkaido, Japan. The project includes geological CO2 storage at a rate of 0.25 Mt/year for three and a half years and a coherent system of capture (from petroleum refineries) and transportation (Ministry of Economy, Trade and Industry, 2012). Two different reservoirs are candidates: one is the Moebetsu formation which is shallow, gently inclined and composed of relatively homogeneous sandstone, and another is the Takinoue T1 formation which is deep, sharply inclined, overpressured and composed of heterogeneous volcanic rocks. Effects of the CO2 injection are expected to be considerably different between these two reservoirs. As part of a safety assessment, Kano et al. (2013) investigated stress changes and corresponding fault stability in the deeper Takinoue T1 formation, based on an estimated initial stress field and numerically-simulated changes in fluid pressure caused by a planned CO2 injection. One of the important features was that the slip tendency becomes maximal near the top of the dipping Takinoue formation which is substantially shallower than the injection depth. This is thought to be due to a combination of the overpressure and heterogeneous structure. In this presentation we will report results of additional analysis and discuss different behaviours between the Takinoue and Moebetsu formations. Sensitivity to uncertain geomechanical properties such as the friction coefficient and the effects of poro-elastic stress development due to changes in fluid pressure and temperature are also discussed. This research was partly funded and supported by the Ministry of Economy, Trade and Industry. We would like to acknowledge Japan CCS Co., Ltd., for providing their survey and research data on the Tomakomai site. References: Ministry of Economy, Trade and Industry, 2012. CCS demonstration project at the Tomakomai site (in Japanese). http://www.meti.go.jp/information/downloadfiles/c120208a02j.pdf Kano, Y., Funatsu, T., Nakao, S., Kusunose, K., Ishido, T., Lei, X.-L., Tosha, T., 2013. Fault stability analysis related to CO2 injection at Tomakomai, Hokkaido, Japan. Proc. GHGT-11, Kyoto, Japan, 18-22 November. Energy Procedia 37, 4946-4953.

Study of Global Health Strategy Based on International Trends

PubMed Central

HATANAKA, Takashi; EGUCHI, Narumi; DEGUCHI, Mayumi; YAZAWA, Manami; ISHII, Masami

2015-01-01

The Japanese government at present is implementing international health and medical growth strategies mainly from the viewpoint of business. However, the United Nations is set to resolve the Post-2015 Development Agenda in the fall of 2015; the agenda will likely include the achievement of universal health coverage (UHC) as a specific development goal. Japan’s healthcare system, the foundation of which is its public, nationwide universal health insurance program, has been evaluated highly by the Lancet. The World Bank also praised it as a global model. This paper presents suggestions and problems for Japan regarding global health strategies, including in regard to several prerequisite domestic preparations that must be made. They are summarized as follows. (1) The UHC development should be promoted in coordination with the United Nations, World Bank, and Asian Development Bank. (2) The universal health insurance system of Japan can be a global model for UHC and ensuring its sustainability should be considered a national policy. (3) Trade agreements such as the Trans-Pacific Partnership (TPP) should not disrupt or interfere with UHC, the form of which is unique to each nation, including Japan. (4) Japan should disseminate information overseas, including to national governments, people, and physicians, regarding the course of events that led to the establishment of the Japan’s universal health insurance system and should make efforts to develop international human resources to participate in UHC policymaking. (5) The development of separate healthcare programs and UHC preparation should be promoted by streamlining and centralizing maternity care, school health, infectious disease management such as for tuberculosis, and emergency medicine such as for traffic accidents. (6) Japan should disseminate information overseas about its primary care physicians (kakaritsuke physicians) and develop international human resources. (7) Global health should be developed in integration with global environment problem management. (8) Support systems, such as for managing large-scale disasters of international scale or preventing the spread of infectious diseases, should be developed and maintained. (9) International healthcare policy, which the Japanese government is trying to promote in accordance with international trends, and international development of Japanese healthcare industry should be reconsidered. PMID:26870622

Peace Education in Japanese Universities. Peace Education Miniprints No. 36.

ERIC Educational Resources Information Center

Fujita, Hideo; Ito, Takehiko

This paper contends that peace education is necessary for all university students in Japan for several reasons: students are going to take leading roles in society; the world is changing rapidly; and university teachers have a social responsibility not to repeat the faults of Japanese teachers in World War II. Japanese peace education has been…

Edmodo as a Tool for the Global Connection between Japanese and American College Students in Language Learning

ERIC Educational Resources Information Center

Okumura, Shinji

2017-01-01

This study investigated how English learners at a university in Japan perceive connections with students in the US through an educational social network platform, called Edmodo. The instructor of English at the Japanese university cooperated with a Japanese language instructor at an American university and they incorporated Edmodo into their…

Places of Inquiry: Research and Advanced Education in Modern Universities.

ERIC Educational Resources Information Center

Clark, Burton R.

This volume, the second in a two-volume work, builds on an international study of the research university in Germany, Britain, France, the United States and Japan, to explore the role and function of the research university and the relationship between teaching, research and graduate study. Part 1 lays the foundation for comparative analysis by…

Ozone Induced Impairment of Systemic Metabolic Processes: Influence of Prior Ozone Exposure and Metformin Pre-treatment on Aged Wistar Kyoto (WKY) Rats.

EPA Science Inventory

SOT2014 Abstract for presentation: March 23-27, 2014; Phoenix, AZ Ozone Induced Impairment of Systemic Metabolic Processes: Influence of Prior Ozone Exposure and Metformin Pre-treatment on Aged Wistar Kyoto (WKY) Rats. V. Bass, D. Andrews, J. Richards, M. Schladweiler, A. Ledb...

History of Nuclear Fusion Research in Japan

NASA Astrophysics Data System (ADS)

Iguchi, Harukazu; Matsuoka, Keisuke; Kimura, Kazue; Namba, Chusei; Matsuda, Shinzaburo

In the late 1950s just after the atomic energy research was opened worldwide, there was a lively discussion among scientists on the strategy of nuclear fusion research in Japan. Finally, decision was made that fusion research should be started from the basic, namely, research on plasma physics and from cultivation of human resources at universities under the Ministry of Education, Science and Culture (MOE). However, an endorsement was given that construction of an experimental device for fusion research would be approved sooner or later. Studies on toroidal plasma confinement started at Japan Atomic Energy Research Institute (JAERI) under the Science and Technology Agency (STA) in the mid-1960s. Dualistic fusion research framework in Japan was established. This structure has lasted until now. Fusion research activities over the last 50 years are described by the use of a flowchart, which is convenient to glance the historical development of fusion research in Japan.

Effectiveness of suicide prevention gatekeeper-training for university administrative staff in Japan.

PubMed

Hashimoto, Naoki; Suzuki, Yuriko; Kato, Takahiro A; Fujisawa, Daisuke; Sato, Ryoko; Aoyama-Uehara, Kumi; Fukasawa, Maiko; Asakura, Satoshi; Kusumi, Ichiro; Otsuka, Kotaro

2016-01-01

Suicide is a leading cause of death among Japanese college and university students. Gatekeeper-training programs have been shown to improve detection and referral of individuals who are at risk of suicide by training non-mental-health professional persons. However, no studies have investigated the effectiveness of such programs in university settings in Japan. The aim of this study was to investigate the effectiveness of the gatekeeper-training program for administrative staff in Japanese universities. We developed a 2.5-h gatekeeper-training program based on the Mental Health First Aid program, which was originally developed for the general public. Seventy-six administrative staff at Hokkaido University participated in the program. Competence and confidence in managing suicide intervention, behavioral intention as a gatekeeper and attitude while handling suicidal students were measured by a self-reported questionnaire before, immediately after and a month after the program. We found a significant improvement in competence in the management of suicidal students. We also found improvements in confidence in management of suicidal students and behavioral intention as a gatekeeper after training, though questionnaires for those secondary outcomes were not validated. These improvements continued for a month. About 95% of the participants rated the program as useful or very useful and one-third of the participants had one or more chances to utilize their skills within a month. The current results suggest the positive effects of the training program in university settings in Japan. Future evaluation that includes comparison with standard didactic trainings and an assessment of long-term effectiveness are warranted. © 2015 The Authors. Psychiatry and Clinical Neurosciences © 2015 Japanese Society of Psychiatry and Neurology.

From bloodletting to apheresis in Japan.

PubMed

Mazda, Toshio; Schmidt, Paul J

2010-02-01

The ancient therapy of bloodletting that was universal in the West traveled to Japan 500 years ago on the trading vessels that carried physicians and barber-surgeons to care for the body and Christian missionaries to care for the soul. Then bloodletting was replaced by blood transfusion in the 19th century, only to return less than 50 years ago as apheresis. An understanding of those transitions can be gained from the story of the introduction of Western medicine to Japan and the events that have led to the practice of apheresis there today. (c) 2009 Elsevier Ltd. All rights reserved.

Talk, Silence and Anxiety during One-To-One Tutorials: A Cross-Cultural Comparative Study of Japan and UK Undergraduates' Tolerance of Silence

ERIC Educational Resources Information Center

King, Jim; Aono, Atsuko

2017-01-01

This paper discusses the issue of tolerance of silence within university tutorials from a cross-cultural, comparative perspective. A mixed methods, quasi-experimental approach was employed to measure the length of silence which individual students from samples in Japan and the UK tolerated during a one-to-one staged encounter with their…

Postsecondary Educational Decision-Making among First-Generation College-Bound Students in Okinawa Prefecture, with Consideration of the Population Problem in Japan

ERIC Educational Resources Information Center

Amaki, Yuki

2010-01-01

In correspondence to an overall decline in the Japanese population, the number of young students in Japan has been dramatically decreasing to the extent that the Japanese government has predicted a situation in which as of 2009 admissions places in Japanese universities will be equal to the number of applicants. Currently, approximately fifty…

Report of survey research of ways of using second generation practical broadcasting satellites

NASA Technical Reports Server (NTRS)

1982-01-01

The state of development of satellite broadcasting in Japan, was determined was determined and recommendations were made regarding what organizations would use it and what kind of results could be forthcoming. The primary use at this stage is for television broadcasting, and the secondary use is for testing new broadcasting methods and for use by Japan's new Broadcasting University.

Precise Time and Time Interval (PTTI) Systems and Applications Meeting (42nd Annual) Held in Reston, Virginia on November 15-18, 2010

DTIC Science & Technology

2010-11-01

Tokyo University of Science, Japan; K. Watabe, K. Hagimoto, and T . Ikegami , National Metrology Institute of Japan Studies on an Improved...141 T . Iwata, K. Machita, T . Matsuzawa, National Institute of Advanced Industrial...285 K. Liang, National Institute of Metrology, P. R. China; T . Feldmann, A. Bauch, and D. Piester, Physikalisch

Support for Development of Electronics and Materials Technologies by the Governments of the United States, Japan, West Germany, France, and the United Kingdom.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

The governments of the United States, Japan, West Germany, France, and the United Kingdom each have large research and development efforts involving government agencies, universities and industry. This document provides a comparative overview of policies and programs which contribute to the development of technologies in the general area of…

International Distance Education: The Digital Communities Project.

ERIC Educational Resources Information Center

Howard-Vital, Michelle R.; Rosenkoetter, Marlene

This paper describes the participation of the University of North Carolina at Wilmington (UNCW) in the virtual university component of the Digital Communities Project in Japan. It examines the characteristics of an experimental, international, distance-learning collaboration and explores the politics and practicalities related to international…

Public Views of Health Insurance in Japan During the Era of Attaining Universal Health Coverage: A Secondary Analysis of an Opinion Poll on Health Insurance in 1967.

PubMed

Nozaki, Ikuma; Wada, Koji; Utsunomiya, Osamu

2017-04-13

While Japan's success in achieving universal health insurance over a short period with controlled healthcare costs has been studied from various perspectives, that of beneficiaries have been overlooked. We conducted a secondary analysis of an opinion poll on health insurance in 1967, immediately after reaching universal coverage. We found that people continued to face a slight barrier to healthcare access (26.8% felt medical expenses were a heavy burden) and had high expectations for health insurance (60.5% were satisfied with insured medical services and 82.4% were willing to pay a premium). In our study, younger age, having children before school age, lower living standards, and the health insurance scheme were factors that were associated with a willingness to pay premiums. Involving high-income groups in public insurance is considered to be the key to ensuring universal coverage of social insurance.

How do bioethics teachers in Japan cope with ethical disagreement among healthcare university students in the classroom? A survey on educators in charge

PubMed Central

Itai, K; Asai, A; Tsuchiya, Y; Onishi, M; Kosugi, S

2006-01-01

Objective The purpose of this study was to demonstrate how educators involved in the teaching of bioethics to healthcare university students in Japan would cope with ethical disagreement in the classroom, and to identify factors influencing them. Methods A cross sectional survey was conducted using self administered questionnaires mailed to a sample of university faculty in charge of bioethics curriculum for university healthcare students. Results A total of 107 usable questionnaires were returned: a response rate of 61.5%. When facing ethical disagreement in the classroom, coping behaviour differed depending on the topic of discussion, was influenced by educators' individual clear ethical attitudes regarding the topic of discussion, and was independent of many respondents' individual and social backgrounds. Among educators, it was commonly recognised that the purpose of bioethics education was to raise the level of awareness of ethical problems, to provide information about and knowledge of those issues, to raise students' sensitivity to ethical problems, and to teach students methods of reasoning and logical argument. Yet, despite this, several respondents considered the purpose of bioethics education to be to influence students about normative ethical judgments. There was no clear relationship, however, between ways of coping with ethical disagreement and educators' sense of the purpose of bioethics education. Conclusions This descriptive study suggests that educators involved in bioethics education for healthcare university students in Japan coped in various ways with ethical disagreement. Further research concerning ethical disagreement in educational settings is needed to provide better bioethics education for healthcare students. PMID:16648283

Strength, functionality and beauty of university buildings in earthquake-prone countries

PubMed Central

WADA, Akira

2018-01-01

Strength, functionality and beauty are the three qualities identifying well-designed architecture. For buildings in earthquake-prone countries such as Japan, emphasis on seismic safety frequently leads to the sacrifice of functionality and beauty. Therefore, it is important to develop new structural technologies that can ensure the seismic performance of a building without hampering the pursuit of functionality and beauty. The moment-resisting frame structures widely used for buildings in Japan are likely to experience weak-story collapse. Pin-supported walls, which can effectively enhance the structural story-by-story integrity of a building, were introduced to prevent such an unfavorable failure pattern in the seismic retrofit of an eleven-story building on a university campus in Tokyo, while also greatly aesthetically enhancing the façade of the building. The slight damage observed and monitoring records of the retrofitted building during the 2011 Tohoku earthquake in Japan demonstrate that the pin-supported walls worked as intended, protecting the building and guaranteeing the safety of its occupants during the earthquake. PMID:29434079

A newly developed solution enhances thirty-hour preservation in a canine lung transplantation model.

PubMed

Liu, C J; Ueda, M; Kosaka, S; Hirata, T; Yokomise, H; Inui, K; Hitomi, S; Wada, H

1996-09-01

Ischemia and reperfusion cause the production of oxygen free radicals. These damage grafts or disrupt normal vascular homeostatic mechanisms, with a parallel reduction in endothelial nitric oxide and adenosine 3',5'-cyclic monophosphate levels. We hypothesized that lung preservation failure may be related to these events. To improve lung preservation, we prepared a new ET-Kyoto solution, which contains N-acetylcysteine (a radical scavenger), nitroglycerin (to elevate the nitric oxide level), and dibutyryl adenosine 3',5'-cyclic monophosphate (to elevate the adenosine 3',5'-cyclic monophosphate level) and examined its efficacy in a canine single-lung transplantation model. Lungs were flushed with new ET-Kyoto solution (group I, n = 9), basal ET-Kyoto solution (group II, n = 6), basal ET-Kyoto solution plus ethanol and propylene glycol (solvents of nitroglycerin; group III, n = 6), or low-potassium dextran glucose solution (group IV, n = 6), and stored at 4 degrees C for 30 hours. After left single-lung transplantation, the right main bronchus and right pulmonary artery were ligated and the functions of the transplanted lung were assessed for 6 hours. Arterial oxygen tension was significantly higher in group I than in groups II, III, and IV (p < 0.05). Peak inspiratory pressure and wet-to-dry lung weight ratio were significantly lower in group I than in groups II and IV (p < 0.01). Histologic and ultrastructural studies showed better preservation in group I than in groups II, III, and IV. We conclude that the new ET-Kyoto solution provides enhanced 30-hour lung preservation.

Do foreign direct investment and renewable energy consumption affect the CO2 emissions? New evidence from a panel ARDL approach to Kyoto Annex countries.

PubMed

Mert, Mehmet; Bölük, Gülden

2016-11-01

This study examines the impact of foreign direct investment (FDI) and the potential of renewable energy consumption on carbon dioxide (CO 2 ) emissions in 21 Kyoto countries using an unbalanced panel data. For this purpose, Environmental Kuznets Curve (EKC) hypothesis was tested using panel cointegration analysis. Panel causality tests show that there are significant long-run causalities from the variables to carbon emissions, renewable energy consumption, fossil fuel energy consumption and inflow foreign direct investments. The results of our model support the pollution haloes hypothesis which states that FDI brings in clean technology and improves the environmental standards. However, an inverted U-shaped relationship (EKC) was not supported by the estimated model for the 21 Kyoto countries. This means that economic growth cannot ensure environmental protection itself or environmental goals cannot await economic growth. Another important finding is that renewable energy consumption decreases carbon emissions. Based on the empirical results, some important policy implications emerge. Kyoto countries should stimulate the FDI inflows and usage of renewable energy consumption to mitigate the air pollution and meet the emission targets. This paper provides new insights into environment and energy policies through FDI inclusion.

Implementing a Year-Long Reading While Listening Program for Japanese University EFL Students

ERIC Educational Resources Information Center

Gobel, Peter; Kano, Makimi

2014-01-01

This paper describes the implementation and evaluation of a year-long reading while listening (RWL) program run for university first-year students at a private university in Japan. The program was developed to give students practice in listening to a large volume of spoken English--a practice that the majority of Japanese students lack. The…

Japan's New Technology Transfer System and the Pre-Emption of University Discoveries by Sponsored Research and Co-Inventorship

ERIC Educational Resources Information Center

Kneller, Robert

2007-01-01

Following the incorporation of Japanese national universities in April 2004, the ownership of university inventions is now similar to that in the USA. However, in contrast to the USA, joint research projects involving close collaboration with company researchers who are frequently named as co-inventors are common. A large proportion of university…

Extrapolating from an Inquiry into Curricular Issues Concerning the Adoption of English as Medium of Instruction in a Japanese University Situation

ERIC Educational Resources Information Center

Toh, Glenn

2016-01-01

Japanese universities have lately begun to teach academic content in English instead of Japanese. In this article, I examine curricular and ideological issues related to having English as a medium of instruction (EMI) at a Japanese university before examining their links to larger cultural-political forces in Japan, including neoconservative…

An Iterative Needs Assessment/Evaluation Model for a Japanese University English-Language Program

ERIC Educational Resources Information Center

Brown, Kathleen A.

2009-01-01

The focus of this study is the development and implementation of the Iterative Needs Assessment/Evaluation Model for use as part of an English curriculum reform project at a four-year university in Japan. Three questions were addressed in this study: (a) what model components were necessary for use in a Japanese university setting; (b) what survey…

Incorrect diagnosis of Clostridium difficile infection in a university hospital in Japan.

PubMed

Mori, Nobuaki; Yoshizawa, Sadako; Saga, Tomoo; Ishii, Yoshikazu; Murakami, Hinako; Iwata, Morihiro; Collins, Deirdre A; Riley, Thomas V; Tateda, Kazuhiro

2015-10-01

Physicians often fail to suspect Clostridium difficile infection (CDI) and many microbiology laboratories use suboptimal diagnostic techniques. To estimate the extent of and reasons for incorrect diagnosis of CDI in Japan, we investigated toxigenic C. difficile isolated from all stool culture samples and clinical course. Over a 12-month period in 2010, all stool culture samples (n = 975) submitted from inpatients in a university hospital in Japan were cultured for C. difficile and routine microbiological testing was conducted. In total, 177 C. difficile isolates were recovered, and 127 isolates were toxigenic. Among the toxin-A-positive/toxin-B-positive isolates, 12 were also positive for the binary toxin gene. However, clinically important ribotypes, such as 027 and 078, were not identified. A total of 58 (45.7%) cases with toxigenic C. difficile had unformed stool, and the incidence CDI was 1.6 cases per 10,000 patient-days. Of these 58 cases, 40 were not diagnosed in routine testing due to a lack of clinical suspicion (24.1%, 14/58) or a negative C. difficile toxin assay result (44.8%, 26/58). A stool toxin assay was performed in 54 patients (78.2%, 54/69) who did not have unformed stool. The present study demonstrated that a significant number of CDI cases in Japan might be overlooked or misdiagnosed in clinical practice due to a lack of clinical suspicion and limitations of microbiological testing for CDI in Japan. Providing education to promote awareness of CDI among physicians is important to improve the accuracy of diagnosis in Japan. Copyright © 2015 Japanese Society of Chemotherapy and The Japanese Association for Infectious Diseases. Published by Elsevier Ltd. All rights reserved.

Enhancing the view of a million galaxies

NASA Astrophysics Data System (ADS)

2004-06-01

Composite image hi-res Size hi-res: 851 KB Credits: ESA/Univ. of Leicester/I. Stewart and M. Watson XMM-Newton X-ray spectral colour composite image XMM-Newton X-ray spectral colour composite image of the Subaru/XMM-Newton Deep Field. The view gives an X-ray pseudo-colour representation of all the sources, coded according to their X-ray energy. More energetic sources are shown in blue and less energetic ones in red. This mosaic image, composed of 7 partially overlapping pointings, maps the full extent of the SXDF and corresponds to an exposure time exceeding one hundred hours. These data form the largest contiguous area over which deep X-ray observations have been performed. Composite image hi-res Size hi-res: 6215 KB Credits: NAOJ/Subaru Telescope XMM-Newton/Subaru colour composite image A colour composite image obtained by combining data taken with the Subaru Telescope in blue, red and near-infrared light. The image, worth over two hundred hours of exposure time, covers an area of sky seven times larger than the full moon. The images in blue light show details several hundred million times fainter than what can be seen with the naked eye. SXDS field hi-res Size hi-res: 448 KB Credits: NAOJ/Subaru Telescope SXDS field A particular of the SXDS field. The teardrop-shaped galaxy in the upper right portion of the frame is likely to have suffered from a collision with another galaxy. SXDS field hi-res Size hi-res: 358 KB Credits: NAOJ/Subaru Telescope SXDS field A particular of the SXDS field. The prominent spiral galaxy near the centre may be ineracting with a less-conspicuous dwarf galaxy to its lower right. One of the fundamental goals of modern astronomy is understanding the history of the Universe, and in particular learning about the processes that shape the formation and evolution of galaxies. To observe these processes as they unfold, astronomers must survey galaxies near and far, spanning a large enough volume of the Universe, so that local variations in the physical properties and distribution of galaxies do not skew the results. About four years ago, ESA's XMM-Newton observatory and NAOJ's Subaru Telescope began a deep survey of a region of sky located in the southern constellation Cetus (the 'Whale'), now known as the Subaru/XMM-Newton Deep Survey (SXDS) field. The SXDS covers a roughly square patch in the sky, measuring about 1.3 degree on a side, or about seven times the area of the full moon and nearly 1000 times larger than the area of the famous Hubble Deep Field. Both observatories have devoted a considerable amount of time to the SXDS. The XMM-Newton observations represent the deepest and most sensitive wide-area X-ray survey ever carried out by XMM-Newton, totalling over one hundred hours of exposure time. The Subaru Telescope has stared at this field for over two hundred hours, in four different colours, revealing details which are hundred million times fainter than what can be seen with the naked eye. Over a thousand X-ray sources are found in the XMM-Newton images. Some of them are nearby stars with very active coronas that radiate in the X-ray domain, but the largest majority are far-flung active galaxies hiding powerful black holes in their nuclei. Other sources include distant clusters of galaxies, located up to eight thousand million light years away. Since X-rays travel in space at a finite speed, XMM-Newton gives us a view of these galaxies when they were much younger and less evolved than now. By comparing these images with those of nearby galaxies, astronomers can infer how they have evolved in the course of the last several thousand million years, or about three quarters of the life of the Universe. The true virtue of the SXDS is that it allows for a seamless comparison and combination of the XMM-Newton images, which provide an X-ray view of the most energetic phenomena in the Universe, with the Subaru data, offering a picture in visible light of where stars form in galaxies. The combined SXDS images reveal over a million galaxies, of all types and sizes and in a range of environments, covering various phases of their evolution. "The SXDS multi-wavelength survey, with its unprecedented width and depth, is already bringing new insights into the structure of the Universe at earlier times," said Prof Mike Watson, head of the XMM-Newton Survey Science Centre, at the University of Leicester, United Kingdom, and one of the scientists involved in the SXDS. The broad wavelength range spanned by the SXDS data also allows scientists to estimate distances to most galaxies in the field, providing in practice a three-dimensional map of this part of the Universe. With this information at hand, astronomers can study the history of the Universe in much more detail. For example, they can determine very accurately where and when stars formed in galaxies and whether larger galaxies formed before or after smaller objects. They can also measure how many galaxies formed together in the same cluster and which was originally their shape. Some of the preliminary discoveries already made with these data will be presented and discussed at a scientific workshop taking place later this week in Kyoto, Japan. The SXDS team, however, believe that the only way to fully exploit the scientific potential of the data is to release them and make them available to researchers worldwide. From today, professional astronomers, students and even amateur astronomers will be able to test their observational or theoretical results against the SXDS data. "With a large and comprehensive data set like this, there are innumerable research possibilities," said Dr Kazuhiro Sekiguchi from the NAOJ Subaru Telescope, Hawaii, USA, and the coordinator of the Japanese SXDS team. "Other researchers can look at our data with a new perspective and begin answering questions that we may have overlooked, or do not have the time or human resources to address," he added. Besides the XMM-Newton and Subaru Telescope images, the SXDS archive already includes radio maps that further extend the range of wavelengths covered by the survey and provide information on the powerful quasars, the centres of distant galaxies which are releasing large amounts of energy. Although the SXDS data are already a treasure trove of information, their scientific value will multiply when planned observations at wavelengths that complement the existing data are concluded. These include ultraviolet, infrared and sub-millimetre images as well as optical spectra from a wide range of international facilities. In five years, when the survey is scheduled to be complete, the SXDS should allow astronomers to place strong constraints on the cosmological models that determine the ultimate fate of the Universe, providing insights into both its past and future. Note to Editors The coordinated release issued by the National Astronomical Observatory of Japan can be found at the following address: http://soaps.naoj.org More on the Subaru/XMM-Newton Deep Survey The SXDS is a project of international collaboration involving astronomers from the National Astronomical Observatory of Japan, Tokyo, Japan, the University of Tokyo, Japan, the Institute of Space and Astronautical Science, Sagamihara, Japan, the University of Durham, United Kingdom, and Tohoku University, Sendai, Japan, working in close collaboration with the XMM-Newton Survey Science Centre led by the University of Leicester, United Kingdom. For more information about the SXDS project and the data please visit: http://www.naoj.org/Science/SubaruProject/SDS Direct public access to the XMM-Newton data is also possible at: http://xmm.vilspa.esa.es/external/xmm_data_acc/xsa/index.shtml More about XMM-Newton XMM-Newton can detect more X-ray sources than any previous satellite and is helping to solve many cosmic mysteries of the violent Universe, from black holes to the formation of galaxies. It was launched on 10 December 1999, using an Ariane-5 rocket from French Guiana. It is expected to return data for a decade. XMM-Newton's high-tech design uses over 170 wafer-thin cylindrical mirrors spread over three telescopes. Its orbit takes it almost a third of the way to the Moon, so that astronomers can enjoy long, uninterrupted views of celestial objects. More information on XMM-Newton can be found at: http://www.esa.int/esaSC/SEMM8IGHZTD_1_spk.html More about the Subaru Telescope Subaru is an optical-infrared telescope at the 4200m summit of Mauna Kea on the island of Hawaii operated by the National Astronomical Observatory of Japan. Subaru has one of the world's largest single piece primary mirrors with an effective aperture of 8.2 metres, and uses various revolutionary technologies to achieve superb image quality. An active support system that maintains an unprecedentedly high mirror surface accuracy, a new dome design to suppress local atmospheric turbulence, an extremely accurate tracking mechanism using magnetic driving systems, seven observational instruments installed at four foci, and an auto-exchanger system to use the observational instruments effectively are just some of the unique features of this telescope.

Learning from others. Japan's role in bringing psychology to China.

PubMed

Blowers, G

2000-12-01

Recent research by Chinese and Japanese historians of psychology and education suggests that it was educational reformers' copying of Japan's education system in the 1st decade of the 20th century that provided the context for developing modern psychology in China. Psychology, although not well understood by those reformers, was thought to be useful in teacher training. In 1902 Japanese psychology teachers came to China and some textbooks were translated. Chinese students studying in Japan also brought back psychological knowledge in translations. However, the Chinese attraction to study in Japan declined after 1906. As the United States opened new universities and provided opportunities for Chinese students to study in U.S. schools, it became a more attractive option for later generations of Chinese, who saw psychology become established as a separate discipline.

Yoga Therapy in Japan.

PubMed

Kimura, By Keishin

2017-08-01

This perspective piece gives an overview of the current situation of yoga therapy in Japan today. Traditional yoga in Japan suffered a serious setback in 1995 with a nerve gas terrorist attack on the Tokyo subway, which was carried out by a cult that recruited members through yoga classes. But with the increase in popularity with modern forms of yoga such as Iyengar yoga, Ashtanga yoga and hot yoga in the West, the general public in Japan today is forgetting its aversion to yoga and considers it to be something that can contribute to good health. In 2012, the Japan Yoga Therapy Society (JYTS) conducted a study on adverse events in yoga classes throughout Japan with the University of Kyushu School of Medicine, with support from the Ministry of Health, Labour and Welfare. This study indicated that more than half of people attending yoga classes have some form of chronic illness, with 42.3% receiving outpatient care. This survey was the beginning of growing interest from both the government and universities in yoga therapy. JYTS is beginning to make inroads into bringing yoga therapy into cancer and palliative care, senior citizen homes, alcohol and drug addiction rehabilitation, cardiovascular rehabilitation, and research on trauma and schizophrenia. While there are still limited opportunities for yoga therapists to work in mainstream healthcare services, there is growing interest among medical professionals in both physical and mental health. JYTS is beginning to make inroads into bringing yoga therapy into cancer and palliative care, senior citizen homes, alcohol and drug addiction rehabilitation, cardiovascular rehabilitation, and research on trauma and schizophrenia. While there are still limited opportunities for yoga therapists to work in mainstream healthcare services, there is growing interest among medical professionals in both physical and mental health. This perspective piece introduces some of the developments in yoga therapy research and practice in Japan.

Yoga Therapy in Japan.

PubMed

Kimura, Keishin

2017-11-01

This perspective piece gives an overview of the current situation of yoga therapy in Japan today. Traditional yoga in Japan suffered a serious setback in 1995 with a nerve gas terrorist attack on the Tokyo subway, which was carried out by a cult that recruited members through yoga classes. But with the increase in popularity with modern forms of yoga such as Iyengar yoga, Ashtanga yoga and hot yoga in the West, the general public in Japan today is forgetting its aversion to yoga and considers it to be something that can contribute to good health. In 2012, the Japan Yoga Therapy Society (JYTS) conducted a study on adverse events in yoga classes throughout Japan with the University of Kyushu School of Medicine, with support from the Ministry of Health, Labour and Welfare. This study indicated that more than half of people attending yoga classes have some form of chronic illness, with 42.3% receiving outpatient care. This survey was the beginning of growing interest from both the government and universities in yoga therapy. JYTS is beginning to make inroads into bringing yoga therapy into cancer and palliative care, senior citizen homes, alcohol and drug addiction rehabilitation, cardiovascular rehabilitation, and research on trauma and schizophrenia. While there are still limited opportunities for yoga therapists to work in mainstream healthcare services, there is growing interest among medical professionals in both physical and mental health. JYTS is beginning to make inroads into bringing yoga therapy into cancer and palliative care, senior citizen homes, alcohol and drug addiction rehabilitation, cardiovascular rehabilitation, and research on trauma and schizophrenia. While there are still limited opportunities for yoga therapists to work in mainstream healthcare services, there is growing interest among medical professionals in both physical and mental health. This perspective piece introduces some of the developments in yoga therapy research and practice in Japan.

Lessons from half a century experience of Japanese solid rocketry since Pencil rocket

NASA Astrophysics Data System (ADS)

Matogawa, Yasunori

2007-12-01

50 years have passed since a tiny rocket "Pencil" was launched horizontally at Kokubunji near Tokyo in 1955. Though there existed high level of rocket technology in Japan before the end of the second World War, it was not succeeded by the country after the War. Pencil therefore was the substantial start of Japanese rocketry that opened the way to the present stage. In the meantime, a rocket group of the University of Tokyo contributed to the International Geophysical Year in 1957-1958 by developing bigger rockets, and in 1970, the group succeeded in injecting first Japanese satellite OHSUMI into earth orbit. It was just before the launch of OHSUMI that Japan had built up the double feature system of science and applications in space efforts. The former has been pursued by ISAS (the Institute of Space and Astronautical Science) of the University of Tokyo, and the latter by NASDA (National Space Development Agency). This unique system worked quite efficiently because space activities in scientific and applicational areas could develop rather independently without affecting each other. Thus Japan's space science ran up rapidly to the international stage under the support of solid propellant rocket technology, and, after a 20 year technological introduction period from the US, a big liquid propellant launch vehicle, H-II, at last was developed on the basis of Japan's own technology in the early 1990's. On October 1, 2003, as a part of Governmental Reform, three Japanese space agencies were consolidated into a single agency, JAXA (Japan Aerospace Exploration Agency), and Japan's space efforts began to walk toward the future in a globally coordinated fashion, including aeronautics, astronautics, space science, satellite technology, etc., at the same time. This paper surveys the history of Japanese rocketry briefly, and draws out the lessons from it to make a new history of Japan's space efforts more meaningful.

PIXEL: Japanese InSAR community for crustal deformation research

NASA Astrophysics Data System (ADS)

Furuya, M.; Shimada, M.; Ozawa, T.; Fukushima, Y.; Aoki, Y.; Miyagi, Y.; Kitagawa, S.

2007-12-01

In anticipation of the launch of ALOS (Advanced Land Observation Satellite) by JAXA (Japan Aerospace eXploration Agency), and in order to expand and bolster the InSAR community for crustal deformation research in Japan, a couple of scientists established a consortium, PIXEL, in November 2005 in a completely bottom-up fashion. PIXEL stands for Palsar Interferometry Consortium to Study our Evolving Land. Formally, it is a research contract between JAXA and Earthquake Research Institute (ERI), University of Tokyo. As ERI is a shared institute of the Japanese universities and research institutes, every scientist at all Japanese universities and institutes can participate in this consortium. The activity of PIXEL includes information exchange by mailing list, tutorial workshop for InSAR software, research workshop, and PALSAR data sharing. After the launch of ALOS, we have already witnessed several earthquakes and volcanic activities using PALSAR interferometry. We will briefly show and digest some of those observation results.

A Comparative Study of Academic Staff Teaching Activities between Japan and China: Based on National Surveys in 2011-2012. RIHE International Seminar Reports. No. 23

ERIC Educational Resources Information Center

Huang, Futao

2015-01-01

A review of recent literature suggests that, although academics in several countries (such as Japan, Korea and Germany) now allocate more of their time to research, service activities and administration than they had in the early 1990s (Teichler, Arimoto, and Cummings, 2013), the majority of university professors still spend the largest proportion…

Reflections of a TMS International Scholar: Sharing Research across Cultures and Continents

DOE Office of Scientific and Technical Information (OSTI.GOV)

Unocic, Kinga A.

Here, I was honored to be selected as the 2017 Japan Institute of Metals (JIM)/TMS Young Leaders International Scholar, an opportunity made possible by the TMS Foundation. One of the benefits of receiving this award for me was traveling to Japan to visit the National Institute for Materials Science (NIMS), and attending the 2017 JIM Annual Spring Meeting, held at the Tokyo Metropolitan University.

KENNEDY SPACE CENTER, FLA. - Japanese girls from Urawa Daiichi Girls High School, Urawa, Japan, pose for a group photo on their visit to the Spacehab facility in Cape Canaveral, Fla. They were awarded the trip when their experiments were chosen to fly on mission STS-107. The group was also meeting with American students from Melbourne and Jacksonville, Fla. The girls planned a floral tribute at the STS-107 memorial stone at the facility. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station and Payloads Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

NASA Image and Video Library

2003-08-20

KENNEDY SPACE CENTER, FLA. - Japanese girls from Urawa Daiichi Girls High School, Urawa, Japan, pose for a group photo on their visit to the Spacehab facility in Cape Canaveral, Fla. They were awarded the trip when their experiments were chosen to fly on mission STS-107. The group was also meeting with American students from Melbourne and Jacksonville, Fla. The girls planned a floral tribute at the STS-107 memorial stone at the facility. The National Space Development Agency of Japan (NASDA) and the KSC International Space Station and Payloads Processing Directorate worked with the NASA KSC Education Programs and University Research Division to coordinate the students’ visit.

Convoys of Social Relations in Cross-National Context.

PubMed

Ajrouch, Kristine J; Fuller, Heather R; Akiyama, Hiroko; Antonucci, Toni C

2018-05-08

This study examines national variations in social networks among older adults across 4 countries in diverse regions of the world: Japan, Lebanon, Mexico, and the United States. The aim is to provide insights into universal as well as unique attributes of social networks in later life. The analyses examine convoy characteristics among adults aged 50+ in metropolitan areas of Japan (N = 557), Lebanon (N = 284), Mexico (N = 556), and the United States (N = 583). Data were collected using the hierarchical mapping technique on representative samples in each locale. Multilevel models were conducted by nation to examine whether convoy characteristics vary by age and closeness. Network size and geographic proximity were dimensions of social networks sensitive to national context. By contrast, how age and feelings of closeness varied with contact frequency and the presence of children in networks revealed universal patterns. Furthermore, feelings of closeness varied by age with regard to size and contact frequency in Lebanon, proximity in Japan, and composition in Mexico. Identifying universal and unique characteristics of social networks in later life provide a preliminary empirical basis upon which to advance a global perspective on convoys of social relations and how they inform policies that can facilitate health and well-being among middle-aged and older people around the world.

Risk perception of nuclear power plants among university students in Northeast Asia after the Fukushima nuclear disaster.

PubMed

Ieong, Marco Chi Fong; Ho, Jung-Chun; Lee, Patricia Chiao-Tze; Hokama, Tomiko; Gima, Tsugiko; Luo, Lingling; Sohn, Myongsei; Kim, So Yoon; Kao, Shu-Fen; Hsieh, Wanhwa Annie; Chang, Hung-Lun; Chang, Peter Wu-Shou

2014-11-01

To examine the perception of nuclear energy risks among Asian university students following the Fukushima nuclear disaster, a standardized questionnaire survey was conducted since July 2011 after the Fukushima disaster. A total of 1814 respondents from 18 universities in China, Japan, Korea, and Taiwan participated in this survey. It showed that students with the following characteristics had a higher preference for "a clear schedule to phase out nuclear power plant (NPP)": females (adjusted odds ratio [aOR] = 1.84, 95% confidence interval [CI] = 1.44-2.34), in Japan (aOR = 2.81, 95% CI = 2.02-3.90), in China (aOR = 1.48, 95% CI = 1.04-2.09), and with perceived relative risks of cancer incidence greaterthan 1 (aOR = 1.42, 95% CI = 1.07-1.88). "If nuclear energy were phased out," the opinions on potential electricity shortage were as follows: Japan, aOR = 0.53, 95% CI = 0.40-0.69; China, aOR = 2.46, 95% CI = 1.75-3.45; and associated with academic majors (science/technology, aOR = 0.43, 95% CI = 0.31-0.59; medicine/health science, aOR = 0.64, 95% CI = 0.49-0.84). The results carried essential messages for nuclear energy policy in East Asia. © 2014 APJPH.

Scientific Grid activities and PKI deployment in the Cybermedia Center, Osaka University.

PubMed

Akiyama, Toyokazu; Teranishi, Yuuichi; Nozaki, Kazunori; Kato, Seiichi; Shimojo, Shinji; Peltier, Steven T; Lin, Abel; Molina, Tomas; Yang, George; Lee, David; Ellisman, Mark; Naito, Sei; Koike, Atsushi; Matsumoto, Shuichi; Yoshida, Kiyokazu; Mori, Hirotaro

2005-10-01

The Cybermedia Center (CMC), Osaka University, is a research institution that offers knowledge and technology resources obtained from advanced researches in the areas of large-scale computation, information and communication, multimedia content and education. Currently, CMC is involved in Japanese national Grid projects such as JGN II (Japan Gigabit Network), NAREGI and BioGrid. Not limited to Japan, CMC also actively takes part in international activities such as PRAGMA. In these projects and international collaborations, CMC has developed a Grid system that allows scientists to perform their analysis by remote-controlling the world's largest ultra-high voltage electron microscope located in Osaka University. In another undertaking, CMC has assumed a leadership role in BioGrid by sharing its experiences and knowledge on the system development for the area of biology. In this paper, we will give an overview of the BioGrid project and introduce the progress of the Telescience unit, which collaborates with the Telescience Project led by the National Center for Microscopy and Imaging Research (NCMIR). Furthermore, CMC collaborates with seven Computing Centers in Japan, NAREGI and National Institute of Informatics to deploy PKI base authentication infrastructure. The current status of this project and future collaboration with Grid Projects will be delineated in this paper.

Industrial lasers in Japan

NASA Astrophysics Data System (ADS)

Karube, Norio

1991-03-01

I am to report on some aspects of industrial lasers in Japan. Mostly centering on the market. In Japan, the history of laser developnent is rather profound. And long. Ever since the first invention of the laser in this country in 1960. This is partly because of the fact that in Japan the spectroscopic studies of the ruby was very popular in the late 1950's. Ever since niost of the work has been done in the research laboratories of the industry, not in the universities or not in the governmental laboratories. And since that time our first activity was mainly centering on the basic research, but after that time we have the evolution of the technology. One of the features in Japan is that the activity of developement and research of laser technology from the very basic phase up to the present commercialization has been done by the same group of people, including ine. We had a national project which ended about six years ago which was sponsored by MITI. MITI is Ministry of International Trade and Industry in Japan. And because of this national project, the effect of this project had a very enlightening effect in Japan. And after that our Japanese laser market became very flourishing.

The Kyoto Protocol and forestry practices in the United States

Treesearch

Bov B. Eav; Richard A. Birdsey; Linda S. Heath

2000-01-01

Forestry may play an important if not critical role in the ability of the U.S. to meet its greenhouse gas emissions target under the terms of the Kyoto Protocol. Given the low rate of change in the U.S. forest land area, the major anthropogenic influences on the current net forest carbon flux are forest management and protection activities that have resulted in...

Development of a national forest inventory for carbon accounting purposes in New Zealand's planted Kyoto forests

Treesearch

John Moore; Ian Payton; Larry Burrows; Chris Goulding; Peter Beets; Paul Lane; Peter Stephens

2007-01-01

This article discusses the development of a monitoring system to estimate carbon sequestration in New Zealand's planted Kyoto forests, those forests that have been planted since January 1, 1990, on land that previously did not contain forest. The system must meet the Intergovernmental Panel on Climate Change good practice guidance and must be seen to be unbiased,...

Incorporation of National Universities in Japan

ERIC Educational Resources Information Center

Oba, Jun

2007-01-01

In April 2004, Japanese national universities were incorporated and became much more autonomous from the government in their operations. Their managerial structure was realigned--placing the president at the centre of the decision-making process, and with the participation of external persons--to be more responsive to the changing needs of…

Understanding Indian Insurgencies: Implications for Counterinsurgency Operations in the Third World

DTIC Science & Technology

2005-12-01

contested area (e.g., Lenin in France and Austria, Sun Yat- Sen in Japan, Fidel Castro in Mexico, Che Guevara in Mexico, Hekmatyar in Pakistan, and Ho Chi...Princeton University Press. Sageman, M. (2004). Understanding terror networks. Philadelphia: University of Pennsylvania Press. Sen , A. (1999). World

JPRS Report, Science & Technology, Japan, Structure, Properties of Al Amorphous Alloys

DTIC Science & Technology

1990-12-04

present report, and to the members of the staff, particularly Masaji Nomura, Tetsuya Ishikawa , and Atsushi Koyama, of the High Energy Physics Laboratory...Aichi Educational University, and the research on Al-based quasicrystals was with Shin Takeuchi, and Kaoru Kimura, both of Tokyo University, and Takeshi

Administrative Practices as Institutional Identity: Bureaucratic Impediments to HE "Internationalisation" Policy in Japan

ERIC Educational Resources Information Center

Poole, Gregory S.

2016-01-01

This paper explores how bureaucracy impedes the implementation of higher education (HE) policy at Japanese universities. Administrative systems employ Weberian legal-rational bureaucratic practices that are central to the institutional identity of a university. Rather than the means to internationalisation and reform in general, these systems…

The Functions and Problems of the Urban University: A Comparative Perspective.

ERIC Educational Resources Information Center

City Univ. of New York, NY. Graduate School. Center for European Studies.

Issues concerning the urban university in Great Britain, France, Sweden, Japan, and West Germany are considered in the five selected conference papers that make up this document. In "Analysis in Politics: The Regionalization of Swedish Higher Education," Rune Premfors discusses how Swedish regionalization of higher education used…

Social Representation of Intercultural Exchange in an International University

ERIC Educational Resources Information Center

Kudo, Kazuhiro

2016-01-01

This paper provides an interpretive investigation into the social representation of intercultural exchange at one of the newly established international universities in Japan. The author conducted quasi-structured interviews with 5 staff members and 22 students to gain insight into their perceptions of intercultural exchange and interactions. The…

Active Learning for Creating Innovators: Employability Skills beyond Industrial Needs

ERIC Educational Resources Information Center

Ito, Hiroshi; Kawazoe, Nobuo

2015-01-01

In 2012, Japan's Ministry of Education, Culture, Sports, Science, and Technology initiated a project entitled "Improving Higher Education for Industrial Needs" in which 147 universities have participated. One of the main purposes of this project is to identify what industrial needs and help develop university students' employability…

A Density-Ratio Approach to Machine Learning

DTIC Science & Technology

2011-04-20

28/29, 10587 Berlin, Germany. buenau@cs.tu-berlin.de Taiji Suzuki The University of Tokyo 7-3-1 Hongo , Bunkyo-ku, Tokyo 113-8656, Japan. s-taiji...Computation, to appear. Least-squares Independent Component Analysis∗ Taiji Suzuki Department of Mathematical Informatics, The University of Tokyo 7-3-1 Hongo

Association of University Technology Managers Asia 2013 conference.

PubMed

Komatani, Takeshi S

2013-07-01

The Association of University Technology Managers is a nonprofit association of technology managers and business executives who manage IP. This year's Asian meeting was held in Japan for the first time. A number of participants and delegates not only from Asia but also from all over the world attended, and had a number of sessions dealing with R&D in universities, and IP derived from this.

The Role of NG2 Glial Cells in ALS Pathogenesis

DTIC Science & Technology

2013-10-01

line of OPC differentiation from iPS cells. SHH, sonic hedgehog ; RA, retinoitic acid; bFGF, basic FGF; PDGF, platelet-derived growth factor; IGF...University School of Medicine, Baltimore, Maryland, USA. 3Department of Anatomy , Kitasato University School of Medicine, Sagamihara, Japan. 4Brain Science...6Present address: Shriners Hospital Pediatric Research Center, Department of Anatomy and Cell Biology, Temple University School of Medicine

Efficacy of the Kyoto Classification of Gastritis in Identifying Patients at High Risk for Gastric Cancer.

PubMed

Sugimoto, Mitsushige; Ban, Hiromitsu; Ichikawa, Hitomi; Sahara, Shu; Otsuka, Taketo; Inatomi, Osamu; Bamba, Shigeki; Furuta, Takahisa; Andoh, Akira

2017-01-01

Objective The Kyoto gastritis classification categorizes the endoscopic characteristics of Helicobacter pylori (H. pylori) infection-associated gastritis and identifies patterns associated with a high risk of gastric cancer. We investigated its efficacy, comparing scores in patients with H. pylori-associated gastritis and with gastric cancer. Methods A total of 1,200 patients with H. pylori-positive gastritis alone (n=932), early-stage H. pylori-positive gastric cancer (n=189), and successfully treated H. pylori-negative cancer (n=79) were endoscopically graded according to the Kyoto gastritis classification for atrophy, intestinal metaplasia, fold hypertrophy, nodularity, and diffuse redness. Results The prevalence of O-II/O-III-type atrophy according to the Kimura-Takemoto classification in early-stage H. pylori-positive gastric cancer and successfully treated H. pylori-negative cancer groups was 45.1%, which was significantly higher than in subjects with gastritis alone (12.7%, p<0.001). Kyoto gastritis scores of atrophy and intestinal metaplasia in the H. pylori-positive cancer group were significantly higher than in subjects with gastritis alone (all p<0.001). No significant differences were noted in the rates of gastric fold hypertrophy or diffuse redness between the two groups. In a multivariate analysis, the risks for H. pylori-positive gastric cancer increased with intestinal metaplasia (odds ratio: 4.453, 95% confidence interval: 3.332-5.950, <0.001) and male sex (1.737, 1.102-2.739, p=0.017). Conclusion Making an appropriate diagnosis and detecting patients at high risk is crucial for achieving total eradication of gastric cancer. The scores of intestinal metaplasia and atrophy of the scoring system in the Kyoto gastritis classification may thus be useful for detecting these patients.

Efficacy of the Kyoto Classification of Gastritis in Identifying Patients at High Risk for Gastric Cancer

PubMed Central

Sugimoto, Mitsushige; Ban, Hiromitsu; Ichikawa, Hitomi; Sahara, Shu; Otsuka, Taketo; Inatomi, Osamu; Bamba, Shigeki; Furuta, Takahisa; Andoh, Akira

2017-01-01

Objective The Kyoto gastritis classification categorizes the endoscopic characteristics of Helicobacter pylori (H. pylori) infection-associated gastritis and identifies patterns associated with a high risk of gastric cancer. We investigated its efficacy, comparing scores in patients with H. pylori-associated gastritis and with gastric cancer. Methods A total of 1,200 patients with H. pylori-positive gastritis alone (n=932), early-stage H. pylori-positive gastric cancer (n=189), and successfully treated H. pylori-negative cancer (n=79) were endoscopically graded according to the Kyoto gastritis classification for atrophy, intestinal metaplasia, fold hypertrophy, nodularity, and diffuse redness. Results The prevalence of O-II/O-III-type atrophy according to the Kimura-Takemoto classification in early-stage H. pylori-positive gastric cancer and successfully treated H. pylori-negative cancer groups was 45.1%, which was significantly higher than in subjects with gastritis alone (12.7%, p<0.001). Kyoto gastritis scores of atrophy and intestinal metaplasia in the H. pylori-positive cancer group were significantly higher than in subjects with gastritis alone (all p<0.001). No significant differences were noted in the rates of gastric fold hypertrophy or diffuse redness between the two groups. In a multivariate analysis, the risks for H. pylori-positive gastric cancer increased with intestinal metaplasia (odds ratio: 4.453, 95% confidence interval: 3.332-5.950, <0.001) and male sex (1.737, 1.102-2.739, p=0.017). Conclusion Making an appropriate diagnosis and detecting patients at high risk is crucial for achieving total eradication of gastric cancer. The scores of intestinal metaplasia and atrophy of the scoring system in the Kyoto gastritis classification may thus be useful for detecting these patients. PMID:28321054

Impact of miscommunication in medical dispute cases in Japan.

PubMed

Aoki, Noriaki; Uda, Kenji; Ohta, Sachiko; Kiuchi, Takahiro; Fukui, Tsuguya

2008-10-01

Medical disputes between physicians and patients can occur in non-negligent circumstances and may even result in compensation. We reviewed medical dispute cases to investigate the impact of miscommunication, especially in non-negligent situations. Systematic review of medical dispute records was done to identify the presence of the adverse events, the type of medical error, preventability, the perception of miscommunication by patients and the amount of compensation. The study was performed in Kyoto, Japan. We analyzed 155 medical dispute cases. We compared (i) frequency of miscommunication cases between negligent and non-negligent cases, and (ii) proportions of positive compensation between non-miscommunication and miscommunication cases stratified according to the existence of negligence. Multivariate logistic analysis was conducted to assess the independent factors related to positive compensation. Approximately 40% of the medical disputes (59/155) did not involve medical error (i.e. non-negligent). In the non-negligent cases, 64.4% (38/59) involved miscommunication, whereas in dispute cases with errors, 21.9% (21/96) involved miscommunications. (P

Self-Management Group Exercise Extends Healthy Life Expectancy in Frail Community-Dwelling Older Adults.

PubMed

Yamada, Minoru; Arai, Hidenori

2017-05-15

Preventing frailty and its adverse health outcomes is crucial in countries with a large elderly population, such as Japan. Since the long-term care insurance (LTCI) system was launched, the number of certified older adults with LTCI service requirement has continued to increase. This is a serious problem, because the LTCI service requirement certification is equivalent to disability. The aim of this study was to evaluate the effect of a self-management group intervention on new LTCI service requirement certifications in community-dwelling older adults in Japan. We analyzed the cohort data from a prospective study. In this study, we recruited community-dwelling adults aged 65 years and older who were independent in a city in Kyoto prefecture in 2012. The subjects in the participation group (n = 1620) attended 60-min group training sessions once or twice every two weeks from December 2012 to December 2016. The exercise sessions consisted of mild-intensity aerobic exercise, mild strength training, flexibility and balance exercises, and cool-down activities. These exercise classes were facilitated by well-trained volunteer staff. The outcome measure was the number of new LTCI requirement certifications during a four-year follow-up period. During the four-year follow-up period, 247 subjects (15.2%) in the participation group and 334 (20.6%) in the control group were newly certified for LTCI service requirements. The hazard ratio for new LTCI service requirements in the participation group compared with the control group was 0.73 (95% CI = 0.62-0.86) in the four-year follow-up period. These results indicate the usefulness of self-management group exercise to reduce the incidence of disability in older adults. Thus, increasing self-management group activities in each community should be encouraged.

Active Gaming Among High School Students--United States, 2010.

PubMed

Song, MinKyoung; Carroll, Dianna D; Lee, Sarah M; Fulton, Janet E

2015-08-01

Our study is the first to describe the prevalence and correlates (demographics, body mass index [BMI], sedentary behaviors, and physical activity) of high school youth who report active videogame playing (active gaming) in a U.S. representative sample. The National Youth Physical Activity and Nutrition Study of 2010 provided data for this study. Active gaming was assessed as the number of days in the 7 days prior to the survey that students in grades 9-12 (14-18 years of age) reported participating in active videogames (e.g., "Wii™ Fit" [Nintendo, Kyoto, Japan], "Dance Dance Revolution" [Konami, Osaka, Japan]). Students reporting ≥1 days were classified as active gamers. Logistic regression was used to examine the association among active gaming and demographic characteristics, BMI, sedentary behaviors, and physical activity. Among 9125 U.S. high school students in grades 9-12 surveyed, 39.9 percent (95 percent confidence interval=37.9 percent, 42.0 percent) reported active gaming. Adjusting for covariates, the following characteristics were positively associated (P<0.05) with active gaming: being in 9th and 10th grades compared with being in 12th grade; being of black, non-Hispanic race/ethnicity; being overweight or obese; watching DVDs >0 hours/day; watching TV >0 hours/day; and meeting guidelines for aerobic and muscle-strengthening physical activity. Four out of 10 U.S. high school students report participating in active gaming. Active gamers tend to spend more time watching DVDs or TV, meet guidelines for physical activity, and/or be overweight or obese compared with nonactive gamers. These findings may serve to provide a baseline to track active gaming in U.S. youth and inform interventions that target sedentary behaviors and/or physical activity.

Peer review statement

NASA Astrophysics Data System (ADS)

2010-08-01

All papers published in this Volume 12 of IOP Conference Series: Earth and Environmental Science have been peer reviewed through processes administered by the editors of the 25th IAHR Symposium on Hydraulic Machinery and Systems proceedings, Professor Romeo Susan-Resiga, Dr Sebastian Muntean and Dr Sandor Bernad. Reviews were conducted by expert referees from the Scientific Committee to the professional and scientific standards expected of a proceedings journal published by IOP Publishing. The members of the Scientific Committee who selected and reviewed the papers included in the Proceedings of the 25th IAHR Symposium on Hydraulic Machinery and Systems are: Anton ANTONTechnical University of Civil Engineering, BucharestRomania François AVELLANEcole Polytechnique Fédérale de LausanneSwitzerland Fidel ARZOLAEDELCAVenezuela Thomas ASCHENBRENNERVoith Hydro Gmb H & Co. KG, HeidenheimGermany Anton BERGANTLitostroj Power d.o.o., LjubljanaSlovenia Gerard BOISENSAM, LilleFrance Hermod BREKKENTNU, TrondheimNorway Stuart COULSON Voith Hydro Inc., YorkUSA Eduard EGUSQUIZAPolytechnical University Catalonia BarcelonaSpain Arpad FAYUniversity of MiskolczHungary Richard FISHERVoith Hydro Inc., York USA Regiane FORTES-PATELLAInstitut Polytechnique de GrenobleFrance Aleksandar GAJICUniversity of BelgradeSerbia Arno GEHRERAndritz Hydro GrazAustria José GONZÁLEZUniversidad de OviedoSpain François GUIBAULTEcole Polytechnique de MontrealCanada Chisachi KATOUniversity of TokyoJapan Kwang-Yong KIMInha University, IncheonKorea Jiri KOUTNIKVoith Hydro Gmb H & Co. KG, HeidenheimGermany Adrian LUNGUDunarea de Jos University of GalatiRomania Christophe NICOLETPower Vision Engineering Sàrl, LausanneSwitzerland Torbjøm K. NIELSENNTNU, TrodheimNorway Michihiro NISHIKyushu Institute of TechnologyJapan Maryse PAGEHydro Quebec IREQ, VarennesCanada Etienne PARKINSONAndritz Hydro LtdSwitzerland František POCHYLYBrno UniversityCzech Republic Stefan RIEDELBAUCHVoith Hydro Gmb H & Co. KG, HeidenheimGermany Albert RUPRECHTUniversity of StuttgartGermany Michel SABOURINAlstom Hydro Canada Inc.Canada Rudolf SCHILLINGTechnische Universität MünchenGermany Qing-Hua SHIDong Fang Electrical Machinery Co.China Aleš SKOTAKCKD Blansko Engineering, a. s.Czech Republic Romeo F. SUSAN-RESIGAPolitehnica University of TimisoaraRomania Geraldo TIAGO FILHOUniversidade Federal de ItajubaBrazil Yoshinobu TSUJIMOTOOsaka UniversityJapan Bart van ESCHTechnische Universiteit EindhovenNetherland Thi C. VUAndritz Hydro Ltd, QuebecCanada Satoshi WATANABEKyushu University, FukuokaJapan Yulin WUTsinghua University, BeijingChina The reviewing process was organized in several steps. First, the 238 abstracts submitted for the symposium were reviewed, and 197 were accepted, with 30 abstracts having recommendations. Second, the authors have submitted 152 full-length papers, and each paper has been reviewed by two referees. The recommendations have been sent back to the authors, in order to prepare the final form or the paper. Third, 118 papers have been received in final form, accounting for the referees recommendations, to be included in the proceedings and to be presented at the symposium.

[How EPMEWSE* worked with supporting programs for female scientists in STEM** fields in Japan].

PubMed

Ohtsubo, Hisako

2013-09-01

In gender equality, Japan is still lagging behind other developed nations. The ratio of female to male researchers is only at 14% in 2012, the lowest among developed countries. The Ministry of Education, Culture, Sports, Science and Technology (MEXT) in Japan has started the programs to support the female researchers and to develop their leadership activities. Our survey revealed that there are too few women in higher positions who can help younger women with career enhancement. Also, male scientists have unconscious bias when they evaluate their female colleagues. At the same time, female scientists often underestimate their ability when seeking leadership roles. The MEXT programs will only exert a long-term effect on the ratio and roles of women in science if the academic climate and leadership changes in Japan. In Japan, a long-term strategy with support by government and universities is essential to overcome the gender gap and maximize the potential of female scientists.

Organic synthesis in a changing world.

PubMed

Ley, Steven V; Baxendale, Ian R

2002-01-01

This article is based on a lecture presented to the Chemical Society of Japan at Wasada University on March 27, 2002, by Professor Steven V. Ley. The lecture, "Organic Synthesis in a Changing World," was a comprehensive account of the ongoing research efforts of professor Ley's group in the development and application of solid-supported reagents and scavengers for use in organic synthesis. Copyright 2002 The Japan Chemical Journal Forum and Wiley Periodicals, Inc.

Changes in Marine Environments and Responses of Ecosystem Dynamics in the East Asian Pacific

NASA Astrophysics Data System (ADS)

Ogawa, Hiroshi; Saito, Hiroaki; Ju, Se-Jong

2014-02-01

At an international symposium on the marine systems of the Pacific region of East Asia, scientists concluded that changes in the ocean environment are having a significant effect on biogeochemical cycles and ecosystems and, consequently, on humans and the food supply. The meeting, the 6th China-Japan-Korea (CJK) Integrated Marine Biogeochemistry and Ecosystem Research symposium, was held in Japan at the University of Tokyo.

Development of an interprofessional competency framework in Japan.

PubMed

Haruta, Junji; Sakai, Ikuko; Otsuka, Mariko; Yoshimoto, Hisashi; Yoshida, Kazue; Goto, Michiko; Shimoi, Toshinori

2016-09-01

This article presents a project that aimed to identify a set of competencies (domains and statements) to prepare Japanese students and healthcare practitioners for collaborative practice. The Japan Association for Interprofessional Education (JAIPE) has started a government-funded project to formulate its interprofessional competency framework, in cooperation with professional organisations (e.g. Japan Society for Medical Education) in healthcare and social sciences. This three-year project is underway as part of the Initiative to Build up the Core Healthcare Personnel programme of Mie University. This project consists of five stages: literature review, data collection, prototype development, consensus formation, and finalisation. Our efforts will culminate in Japan's first interprofessional competency framework, with consensus from relevant academic societies and other stakeholders. We hope that the involvement of stakeholder participation will improve the usability of the final interprofessional competency framework.

A Comparison of Educational Differences on Physical Health, Mortality, and Healthy Life Expectancy in Japan and the United States.

PubMed

Chiu, Chi-Tsun; Hayward, Mark; Saito, Yasuhiko

2016-10-01

This study examined the educational gradient of health and mortality between two long-lived populations: Japan and the United States. This analysis is based on the Nihon University Japanese Longitudinal Study of Aging and the Health and Retirement Study to compare educational gradients in multiple aspects of population health-life expectancy with/without disability, functional limitations, or chronic diseases, using prevalence-based Sullivan life tables. Our results show that education coefficients from physical health and mortality models are similar for both Japan and American populations, and older Japanese have better mortality and health profiles. Japan's compulsory national health service system since April 1961 and living arrangements with adult children may play an important role for its superior health profile compared with that of the United States. © The Author(s) 2016.

Aspects of Sino-Japan Complementary and Alternative Medicine and Development on the Traditional Uighur Medicine

PubMed Central

Yusup, Abdiryim

2009-01-01

Two consecutive conferences on ‘Sino-Japan Complementary and Alternative Medicine and Development on the Traditional Uighur Medicine’ were held in Xinjiang Medical University on July 3 and Kanazawa Medical University on October 6, 2007. The Vice president Halmurat Upur presided over the meeting and gave congratulatory address on holding of the conference. In order to understand mutually and discuss the possibility of the Uighur Medicine as CAM and the situation of medicine in the global sense, specialist scholars of Traditional Uighur Medicine and postgraduates attended this conference. In the meeting of the CAM, the achievements on the research of Traditional Uighur Medicine were exchanged and warmly discussed. Presentations were made in the consecutive conference. PMID:19470524

Dialogical Exchange Class Using Movies for Mutual Understanding between a Korean and a Japanese University.

PubMed

Oh, Sunah

2017-09-01

This study analyzes a process through which university students in Japan and South Korea come to understand the culture of the other country by exchanging comments on a documentary movie "ANNYON SAYONARA (Hello and Goodbye)" which relates to the Asia-Pacific War and Korean colonial rule by Japan. The approach to understand other cultures through movies is called the "Round Table Cinema Method" and is a method whereby individuals with different cultural backgrounds talk about the same movie to discuss "gaps," "sense of incongruity," and "internal conflicts" that arise. Through exchanging comments with each other, both countries' students damaged each other, but this eventually changed and the viewpoint and feeling of the partner became better understood.

Cross-sectional online survey of research productivity in young Japanese nursing faculty.

PubMed

Oyama, Yumiko; Fukahori, Hiroki; Miyashita, Mitsunori; Narama, Miho; Kono, Ayumi; Atogami, Fumi; Kashiwagi, Masayo; Okaya, Keiko; Takamizawa, Emiko; Yoshizawa, Toyoko

2015-07-01

To investigate the factors affecting the research productivity of young nursing faculty in Japan. An online survey targeting young nursing scholars (aged ≤ 39 years) who were members of the Japan Academy of Nursing Science was conducted from October to November 2012. Of 1634 potential respondents, 648 completed the survey (39.7%), and 400 full-time faculty of a baccalaureate degree program were selected for the analysis. The numbers of English-language and Japanese publications in the past 3 years were regressed onto personal characteristics, such as academic degree and type of university. The mean numbers of publications in English and Japanese in the past 3 years were 0.41 and 1.63, respectively. Holding a doctoral degree was significantly related to a higher number of publications in English and Japanese (e(β) = 5.78 and e(β) = 1.89, respectively). Working at a national university (e(β) = 2.15), having a research assistant (e(β) = 2.05), and the ability to read research articles in English (e(β) = 2.27) were significantly related to more English-language publications. Having the confidence to conduct quantitative research (e(β) = 1.67) was related to a larger number of Japanese publications. The lack of mentoring (e(β) = 0.97) and university workload (e(β) = 0.96) were associated with a lesser number of Japanese publications. The research productivity of young nursing faculty appeared to be quite low. Strategies to enhance research productivity in young nursing faculty, such as encouraging the achievement of a doctoral degree or enrichment of research resources, should be undertaken. © 2014 The Authors. Japan Journal of Nursing Science © 2014 Japan Academy of Nursing Science.

Tohoku Earthquake-associated Marine Sciences: the research project for the Great East Japan Earthquake on March 11, 2011

NASA Astrophysics Data System (ADS)

Kitazato, Hiroshi; Kijima, Akihiro; Kogure, Kazuhiro; Hara, Motoyuki; Nagata, Toshi; Fujikura, Kasunori; Sonoda, Akira

2015-04-01

At 2:46 pm on March 11, 2011, a huge earthquake (M 9.0) occurred off the Pacific coast of Tohoku Region, Japan. The subsequent Tsunamis hit the coasts and seriously damaged fishing villages and towns in the area. Tohoku Region faces Northwestern Pacific where is one of the most productive oceans on the Earth. Then, what happened to the marine ecosystems in the Tohoku Region? What happened to the fishery bioresources? What is the mechanism to sustain high productivity in the Region? Is the ecosystem restoring after 4 years? What is required for the recovery of fisheries in the area? In order to answer these questions, the 10 years research project, TEAMS (Tohoku Ecosystem-Associated Marine Sciences) was launched in January 2012 funded by MEXT (Ministry of Education, Culture, Sports, Science and Technology, Japan) to conduct comprehensive research on the area. Tohoku University (TU), Atmosphere and Ocean Research Institute, the University of Tokyo (AORIUT), Japan Agency for Marine-Earth Science and Technology (JAMSTEC), and 25 other institutions are conducting research for this project in close association with local government and fishery people. Currently, approximately 400 people (200 scientists, 160 students and others) covering physical, chemical, biological, and geological sciences including modeling take part in the project from all over Japan. MEXT also supports TEAMS by constructing R/V Shinsei Maru in 2013 for the oceanic investigations in the region. In this report, the overview of the ecosystem before and after the disaster, major findings and challenges of TEAMS will be described.

English-Medium Instruction in Japanese Universities: Policy Implementation and Constraints

ERIC Educational Resources Information Center

Chin Leong, Patrick N. G.

2017-01-01

English-medium instruction (EMI) is gaining momentum in Japan as politicians constantly highlight the need for Japanese universities to cultivate students with English skills to participate in the global market. Adopting a framework on the failure of policy implementation [Schiffman, H. (2007). Tamil language policy in Singapore. The role of…

Relationship among Food-Safety Knowledge, Beliefs, and Risk-Reduction Behavior in University Students in Japan

ERIC Educational Resources Information Center

Takeda, Sayaka; Akamatsu, Rie; Horiguchi, Itsuko; Marui, Eiji

2011-01-01

Objective: To identify whether university students who have both food-safety knowledge and beliefs perform risk-reduction behaviors. Design: Cross-sectional research using a questionnaire that included food-safety knowledge, perceptions, risk-reduction behavior, stages for the selection of safer food based on the Transtheoretical Model, and…

Incivility among Group Mates in English Classes at a Japanese Women's University

ERIC Educational Resources Information Center

Jacobs, George M.; Kimura, Harumi; Greliche, Nicolas

2016-01-01

Incivilities are words and actions that may be perceived as impolite. This article reports a study of perceptions of and experiences with incivilities during group activities in English class. Participants were 119 students at a women's university in Japan. They completed the Pair/Groupwork Incivility Scale, a Japanese-language instrument, which…

Managing Academic Staff in Changing University Systems: International Trends and Comparisons.

ERIC Educational Resources Information Center

Farnham, David, Ed.

This collection of 17 essays focuses on how faculty are employed, rewarded, and managed at universities in developed and developing nations. The essays, which include an introduction, 10 essays discussing European practices, two that focus on Canada and the United States, three which focus on Australia, Japan, and Malaysia, and a concluding…

The National Center Test for University Admissions

ERIC Educational Resources Information Center

Watanabe, Yoshinori

2013-01-01

This article describes the National Center Test for University Admissions, a unified national test in Japan, which is taken by 500,000 students every year. It states that implementation of the Center Test began in 1990, with the English component consisting only of the written section until 2005, when the listening section was first implemented…

Development of a Charged-particle Accumulator Using an RF Confinement Method II

DTIC Science & Technology

2006-08-24

Ryugo Hayano, Ph.D., Professor Department of Physics, Graduate School of Science University of Tokyo 7-3-1 Hongo , Bunkyo-ku...NAME(S) AND ADDRESS(ES) University of Tokyo,7-3-1 Hongo , Bunkyo-ku,Tokyo 113-0033,Japan,JP,113-0033 8. PERFORMING ORGANIZATION REPORT NUMBER AOARD

Timed Writing Practice for Japanese University Students in an EFL Setting.

ERIC Educational Resources Information Center

Kresovich, Brant M.

1990-01-01

Timed writing exercises used at the University of the Ryukyus (Japan) to help alleviate common problems in English second language writing are described. It is proposed that Japanese students have difficulty writing in English because of early training in the grammar-translation method, a lack of communication skills, the overuse of bilingual…

A longitudinal study on the effects of team building for university baseball team in Japan: from the view point of team-vitalization.

PubMed

Hochi, Yasuyuki; Mizuno, Motoki; Nakayama, Takahiro; Kitamura, Kaoru

2012-01-01

The purpose of this study was to examine the effect in the experience of TB among university baseball team from the view point of team-vitalization. We carry out one university baseball team (102 males, 6 female). The average age of the participants was 19.99 years (SD = 1.41). Then, using Check List of Team- Vitalization that was developed by consulting firm in Japan, we examined the degrees of team-vitalization. The answers of this investigation were collected from the participants at fifth times (before intervention of TB, immediately after TB, after three months of TB, before intervention of follow-up training of TB, and immediately after follow-up training of TB). This study for eight months provided the following three conclusions; 1) University baseball team was vitalized through the experience of TB. 2) Team-vitalization was higher than before TB experience, but this effect of the TB did not seem to be permanent. 3) To keep intervention of TB was very important.

The National Astronomical Observatory of Japan and Post-war Japanese Optical Astronomy

NASA Astrophysics Data System (ADS)

Tajima, Toshiyuki

This paper depicts some aspects of the formative process of the Japanese optical and infrared astronomical community in the post-war period, featuring the transition of the National Astronomical Observatory of Japan(NAOJ). We take up three cases of telescope construction, examining their background and their contribution to the Japanese astronomical community. Through these cases, the characteristics of traditions and cultures of optical and infrared astronomy in Japan are considered. Although the Tokyo Astronomical Observatory (TAO) of the University of Tokyo, the predecessor of NAOJ, was originally founded as an agency for practical astronomical observation such as time and almanac service, it has become an international centre for all types of astrophysical research. Research and development of telescopes and observational instruments have become an important part of the astronomers' practice. Now, however, a number of Japanese universities are planning to have their own large to middle-sized telescopes, and a new style of astronomical research is emerging involving astrophysical studies utilising data acquired from the Virtual Observatory, so there is a distinct possibility that the status of the NAOJ will change even further in the future.

(High temperature flaw assessment procedure)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ruggles, M.B.

1990-06-01

The Electric Power Research Institute (EPRI), the Japanese Central Research Institute of Electric Power Industry (CRIEPI), and the British Nuclear Electric (NE) are conducting joint studies in the field of liquid metal reactor development. The traveler is currently responsible for the EPRI/CRIEPI/NE High-Temperature Flaw Assessment Procedure activities at the Oak Ridge National Laboratory (ORNL). The traveler participated, on behalf of EPRI, in the EPRI/CRIEPI/NE specialist working session, the purpose of which was to produce the interim High-Temperature Flaw Assessment guide. The traveler also led discussions on the High-Temperature Flaw Assessment Procedure Phase 2 program plan, and on the plan formore » a new joint EPRI/CRIEPI/NE study in Inelastic Behavior and Failure Criteria for Modified 9Cr--1Mo Steel. The traveler visited Profs. K. Ikegami, Y. Asada, N. Ohno, T. Inoue, and K. Kaneko at the Tokyo Institute of Technology, the University of Tokyo, Nagoya University, Kyoto University, and Science University of Tokyo, respectively to hold discussions on research advances in the areas of high-temperature fracture mechanics, inelastic material behavior, and constitutive modeling. In addition, the traveler visited Kajima Corp. and Ohbayashi Corp. Technical Research Institute to collect information on research in the area of fiber reinforced concrete.« less

National Medical Care System May Impede Fostering of True Specialization of Radiation Oncologists: Study Based on Structure Survey in Japan

DOE Office of Scientific and Technical Information (OSTI.GOV)

Numasaki, Hodaka; Shibuya, Hitoshi; Nishio, Masamichi

2012-01-01

Purpose: To evaluate the actual work environment of radiation oncologists (ROs) in Japan in terms of working pattern, patient load, and quality of cancer care based on the relative time spent on patient care. Methods and Materials: In 2008, the Japanese Society of Therapeutic Radiology and Oncology produced a questionnaire for a national structure survey of radiation oncology in 2007. Data for full-time ROs were crosschecked with data for part-time ROs by using their identification data. Data of 954 ROs were analyzed. The relative practice index for patients was calculated as the relative value of care time per patient onmore » the basis of Japanese Blue Book guidelines (200 patients per RO). Results: The working patterns of RO varied widely among facility categories. ROs working mainly at university hospitals treated 189.2 patients per year on average, with those working in university hospitals and their affiliated facilities treating 249.1 and those working in university hospitals only treating 144.0 patients per year on average. The corresponding data were 256.6 for cancer centers and 176.6 for other facilities. Geographically, the mean annual number of patients per RO per quarter was significantly associated with population size, varying from 143.1 to 203.4 (p < 0.0001). There were also significant differences in the average practice index for patients by ROs working mainly in university hospitals between those in main and affiliated facilities (1.07 vs 0.71: p < 0.0001). Conclusions: ROs working in university hospitals and their affiliated facilities treated more patients than the other ROs. In terms of patient care time only, the quality of cancer care in affiliated facilities might be worse than that in university hospitals. Under the current national medical system, working patterns of ROs of academic facilities in Japan appear to be problematic for fostering true specialization of radiation oncologists.« less

National medical care system may impede fostering of true specialization of radiation oncologists: study based on structure survey in Japan.

PubMed

Numasaki, Hodaka; Shibuya, Hitoshi; Nishio, Masamichi; Ikeda, Hiroshi; Sekiguchi, Kenji; Kamikonya, Norihiko; Koizumi, Masahiko; Tago, Masao; Ando, Yutaka; Tsukamoto, Nobuhiro; Terahara, Atsuro; Nakamura, Katsumasa; Mitsumori, Michihide; Nishimura, Tetsuo; Hareyama, Masato; Teshima, Teruki

2012-01-01

To evaluate the actual work environment of radiation oncologists (ROs) in Japan in terms of working pattern, patient load, and quality of cancer care based on the relative time spent on patient care. In 2008, the Japanese Society of Therapeutic Radiology and Oncology produced a questionnaire for a national structure survey of radiation oncology in 2007. Data for full-time ROs were crosschecked with data for part-time ROs by using their identification data. Data of 954 ROs were analyzed. The relative practice index for patients was calculated as the relative value of care time per patient on the basis of Japanese Blue Book guidelines (200 patients per RO). The working patterns of RO varied widely among facility categories. ROs working mainly at university hospitals treated 189.2 patients per year on average, with those working in university hospitals and their affiliated facilities treating 249.1 and those working in university hospitals only treating 144.0 patients per year on average. The corresponding data were 256.6 for cancer centers and 176.6 for other facilities. Geographically, the mean annual number of patients per RO per quarter was significantly associated with population size, varying from 143.1 to 203.4 (p < 0.0001). There were also significant differences in the average practice index for patients by ROs working mainly in university hospitals between those in main and affiliated facilities (1.07 vs 0.71: p < 0.0001). ROs working in university hospitals and their affiliated facilities treated more patients than the other ROs. In terms of patient care time only, the quality of cancer care in affiliated facilities might be worse than that in university hospitals. Under the current national medical system, working patterns of ROs of academic facilities in Japan appear to be problematic for fostering true specialization of radiation oncologists. Copyright © 2012 Elsevier Inc. All rights reserved.

Reconstruction assessment of historical land use: A case study in the Kamo River basin, Kyoto, Japan

NASA Astrophysics Data System (ADS)

Luo, Pingping; Takara, Kaoru; Apip; He, Bin; Nover, Daniel

2014-02-01

Reconstruction assessment of historical land use can be useful for understanding historical conditions and the impact of long-term land-use change. This study establishes a new method to estimate historical land use based on a set of basic rules generated from the comparison of present land-use and historical documents. This method has been formalized in the paleo-land-use reconstruction (PLUR) program, allowing users to quickly reconstruct historical land use using historical information. The 1843, 1902 and 1927 historical land use conditions were generated using the PLUR model for the Kamo River basin (KRB). Our results show that between 1902 and 1976, three golf courses (Ohara Public course, Kamigamo course and Funayama course) replaced forest land in the KRB. As a result of agricultural development, the area occupied by paddy fields in 1843 was 2.48 km2 less than that in 1902. Urban areas increased from 1843 to 1976, mainly reflecting declining coverage of paddy fields after 1902. The approach presented in this study can be used to support land-use change analyses and reconstruction of paleo-hydrology. This study also provides a discussion of the major drivers of land use change.

Balance Training with Wii Fit Plus for Community-Dwelling Persons 60 Years and Older.

PubMed

Roopchand-Martin, Sharmella; McLean, Roshé; Gordon, Carron; Nelson, Gail

2015-06-01

This study sought to determine the effect of 6 weeks of training, using activities from the Nintendo(®) (Kyoto, Japan) "Wii™ Fit Plus" disc, on balance in community-dwelling Jamaicans 60 years and older. A single group pretest/posttest design was used. Thirty-three subjects enrolled and 28 completed the study. Participants completed 30-minute training sessions on the Nintendo "Wii Fit" twice per week for 6 weeks. Activities used included "Obstacle Course," "Penguin Slide," "Soccer Heading," "River Bubble," "Snow Board," "Tilt Table," "Skate Board," and "Yoga Single Tree Pose." Balance was assessed with the Berg Balance Scale, the Multi Directional Reach Test, the Star Excursion Balance Test and the Modified Clinical Test for Sensory Integration in Balance. There was significant improvement in the mean Berg Balance Scale score (P=0.004), Star Excursion Balance Test score (SEBT) (P<0.001 both legs), and Multi Directional Reach Test score (P=0.002). There was no significant change on the Modified Clinical Test for Sensory Integration in Balance. Balance games on the Nintendo "Wii Fit Plus" disc can be used as a tool for balance training in community-dwelling persons 60 years of age and older.

Surgical positioning of orthodontic mini-implants with guides fabricated on models replicated with cone-beam computed tomography.

PubMed

Kim, Seong-Hun; Choi, Yong-Suk; Hwang, Eui-Hwan; Chung, Kyu-Rhim; Kook, Yoon-Ah; Nelson, Gerald

2007-04-01

This article illustrates a new surgical guide system that uses cone-beam computed tomography (CBCT) images to replicate dental models; surgical guides for the proper positioning of orthodontic mini-implants were fabricated on the replicas, and the guides were used for precise placement. The indications, efficacy, and possible complications of this method are discussed. Patients who were planning to have orthodontic mini-implant treatment were recruited for this study. A CBCT system (PSR 9000N, Asahi Roentgen, Kyoto, Japan) was used to acquire virtual slices of the posterior maxilla that were 0.1 to 0.15 mm thick. Color 3-dimensional rapid prototyping was used to differentiate teeth, alveolus, and maxillary sinus wall. A surgical guide for the mini-implant was fabricated on the replica model. Proper positioning for mini-implants on the posterior maxilla was determined by viewing the CBCT images. The surgical guide was placed on the clinical site, and it allowed precise pilot drilling and accurate placement of the mini-implant. CBCT imaging allows remarkably lower radiation doses and thinner acquisition slices compared with medical computed tomography. Virtually reproduced replica models enable precise planning for mini-implant positions in anatomically complex sites.

Collision Visualization of a Laser-Scanned Point Cloud of Streets and a Festival Float Model Used for the Revival of a Traditional Procession Route

NASA Astrophysics Data System (ADS)

Li, W.; Shigeta, K.; Hasegawa, K.; Li, L.; Yano, K.; Tanaka, S.

2017-09-01

Recently, laser-scanning technology, especially mobile mapping systems (MMSs), has been applied to measure 3D urban scenes. Thus, it has become possible to simulate a traditional cultural event in a virtual space constructed using measured point clouds. In this paper, we take the festival float procession in the Gion Festival that has a long history in Kyoto City, Japan. The city government plans to revive the original procession route that is narrow and not used at present. For the revival, it is important to know whether a festival float collides with houses, billboards, electric wires or other objects along the original route. Therefore, in this paper, we propose a method for visualizing the collisions of point cloud objects. The advantageous features of our method are (1) a see-through visualization with a correct depth feel that is helpful to robustly determine the collision areas, (2) the ability to visualize areas of high collision risk as well as real collision areas, and (3) the ability to highlight target visualized areas by increasing the point densities there.

Redefining The U.S.-Japan Alliance: Tokyo’s National Defense Program

DTIC Science & Technology

1994-11-01

affairs to a member of the National Diet , a Fulbright Fellow at Tokyo University, a reporter for Defense News and the Iwate Nippo, and Tokyo...process of introducing electoral reform in the Diet has already split the LDP and led to the recent series of coalitions. The process of implementing this...what Malaysian Prime Minister Mahathir Mohamad told Japanese Prime Minister Murayama in August 1994. See "Mahathir to Japan: ’Drop War Apologies, Join

[Frontier of mycobacterium research--host vs. mycobacterium].

PubMed

Okada, Masaji; Shirakawa, Taro

2005-09-01

During the past decade, we have observed advance in tuberculosis research including novel vaccines, innate immunity (TLR), SNIP analysis and molecular mechanism of drug resistance. Worldwide genome project enabled the whole genome sequence of host resistant against tuberculosis as well as the whole genome sequence of M. tuberculosis H37Rv. DNA technology has also provided a great impact on the development of novel vaccine against TB. In this symposium, we have invited leading researchers in the field of the frontier study of Mycobacterium research in order to provide general overview of the cutting edge of frontier research. Molecular mechanism of drug resistance of M. tuberculosis has been clarified. On the other hand, molecular mechanism of host-defence (insusceptibility of host) against M. tuberculosis has not yet elucidated. Dr. Taro Shirakawa (Kyoto University) reviewed the susceptibility genes of host in TB infection and presented candidate genes associated with multi-drug resistant tuberculosis. Dr. Naoto Keicho (International Medical Center of Japan) tried to identify host genetic factors involved in susceptibility to pulmonary Mycobacterium avium complex (MAC) infection by candidate gene approach and genome-wide approach. In Japan, Dr. Masaji Okada (National Hospital Organization Kinki-Chuo Chest Medical Center) has been engaged actively in the development of new tuberculosis vaccines (HVJ-liposome/Hsp65 DNA + IL-12 DNA vaccine and recombinant 72f BCG vaccine). He showed basic strategy for construction of new candidate vaccines and also showed significant efficacy on the protection of tuberculosis infection using cynomolgus monkeys, which are very similar to human tuberculosis. Dr. Hatsumi Taniguchi (University of Occupational and Environmental Health) presented that M. tuberculosis mIHF and the neighbor genes went into a dormacy-like state of M. smegmatis in J774 macrophage cells. This study might provide a weapon for elucidating the mechanism of dormacy of M. tuberculosis and the development of novel therapy. Dr. Chiyoji Abe (Nippon Becton Dickinson Co.) reviewed the molecular basis of the resistance to anti-tuberculosis drugs. Most cases of resistance are related to simple nucleotide substitutions rather than to acquisition of new elements. Dr. Kiyoshi Takeda (Kyushu University) showed interesting finding. He analyzed whether Toll-like receptor (TLR)-mediated activation of innate immunity in host defense against mycobacterial infection. MyD88/TRIF double defi-indicating that innate immunity is involved in anti-mycobacterial infection. (1) SNP (single nucleotide polymorphism) analysis in association with Mycobacterium tuberculosis: Taro SHIRAKAWA (Department of Health Promotion & Human Behavior, Kyoto University Medical School, and RIKEN SRC Center) Candidate gene approach was made on 18 SNPs in 11 genes in association with M. tuberculosis. Patients with multi-drug resistance against M. tuberculosis are also subjected. SNPs in NRAMP1 gene were associated with the disease, and drug resistance, its mechanisms remain unknown. (2) Search for genes susceptible to pulmonary Mycobacterium avium complex infection: Naoto KEICHO (Department of Respiratory Diseases, Research Institute, International Medical Center of Japan) Interaction among pathogens and host factors is important for development of infectious diseases. We are trying to identify host genetic factors involved in susceptibility to nonimmunocompromized pulmonary Mycobacterium avium complex (MAC) infection by candidate gene approach and genome-wide approach. Elucidation of functional significance of susceptibility gene polymorphisms will lead to a new strategy for control and prevention of the disease. (3) T cell immunity against Tuberculosis in host and the establishment of novel vaccine: Masaji OKADA (Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center) T cell (CTL, Th1) immunity including granulysin play an important role in host defense against tuberculosis (TB) in human. Patients with TB or Multi-drug resistant TB showed suppression of all these immunities. HVJ-liposome/Hsp65 DNA + IL-12 DNA vaccination was 100 fold more efficient than BCG on the elimination of Mycobacterium tuberculosis (M.TB) in the BALB/c mice. Cytotoxic T cells activity against M. TB was augmented. By using these new vaccines (Hsp 65 DNA + IL-12 DNA, recombinant 72f BCG) and the cynomolgus monkey models which are very similar to human tuberculosis, the prophylactic effect of vaccines was observed. Thus, these novel vaccines should provide a useful tool for the prevention of human TB infection. (4) Mycobacterium tuberculosis mIHF and the neighbor genes go into a dormancy-like state of M. smegmatis J15CS in J774 cells: Hatsumi TANIGUCHI (Department of Microbiology, School of Medicine, University of Occupational and Environmental Health) Mycobacterium smegmatis J15CS transformants harboring the mIHF gene or the mIHF-gmk-Rv1390 genes showed no difference in in vitro growth and acid-fastness. However, transformants harboring mIHF-gmk-Rv1390 formed short-rod cell morphology and decreased acid-fastness in the mouse macrophage-like cell line J774 compared to those of the other transformants, and the nuclei of the infected J774 cells also changed. Nevertheless, the colony forming units were similar. These indicate that mIHF and the neighbor genes of M. tuberculosis might regulate a growth of mycobacteria in macrophages. (5) Molecular basis of the resistance to anti-tuberculosis drugs: Chiyoji ABE (Nippon Becton Dickinson Company, Ltd.) Considerable progress has been made toward understanding the molecular basis of the resistance to anti-tuberculosis drugs. Most cases of resistance are related usually to simple nucleotide substitutions rather than to acquisition of new elements. Multi-drug resistant isolates of Mycobacterium tuberculosis arise a consequence of sequential accumulation of mutation conferring resistance to single therapeutic agents. The basis of resistance is not able to be explained yet in a substantial percentage of strains for other anti-tuberculosis drugs than rifampin and pyrazinamide. Further studies are required to fully understand the molecular mechanisms of resistance. (6) Toll-like receptors in anti-mycobacterial immune responses: Kiyoshi TAKEDA (Department of Molecular Genetics, Medical Institute of Bioregulation, Kyushu University) Toll-like receptors (TLRs) play an essential role in the recognition of specific patterns of microbial components. TLRs mediate activation of innate immunity and further development of antigen-specific adaptive immunity. In TLR signaling pathways, Toll/IL-1 receptor (TIR) domain-containing adaptors, such as MyD88, TIRAP, TRIF, and TRAM, have been shown to play pivotal roles. Thus, the molecular mechanisms for TLR-mediated activation of innate immunity have been largely understood. We analyzed whether TLR-mediated activation of innate immunity is involved in host defense against mycobacterial infection. MyD88/TRIF double deficient mice, in which TLR-dependent activation of innate immunity is abolished, showed high sensitivity to mycobacterial infection, indicating that innate immunity is critically involved in anti-mycobacterial responses.

Providing open-access online materials and hands-on sessions for GIS exercises

NASA Astrophysics Data System (ADS)

Oguchi, T.; Yamauchi, H.; Hayakawa, Y. S.

2017-12-01

Researchers of GIS (Geographical Information Systems/Sciences) in Japan have collaborated to provide materials for GIS lecture classes in universities for the last 20 years. The major outcomes include 1) a GIS core curriculum, 2) a GIS "body of knowledge" explaining the details of the curriculum, 3) a series of PowerPoint presentations, and 4) a comprehensive GIS textbook. However, materials for GIS exercises at university classes using GIS software have been limited in Japan. Therefore, we launched a project to provide such materials which will be available online and accessible by anybody. The materials cover broad basic aspects of GIS including geoscientific applications such as terrain analysis using digital elevation models. The materials utilize public-domain and open-source software packages such as QGIS and GRASS. The data used are also freely available ones such as those from the Geospatial Information Authority of Japan. The use of the GitHub platform to distribute the materials allow easier online interactions by both material producers and users. Selected sets of the materials have been utilized for hands-on activities including both official university classes and public instructions. We have been updating the materials based on the opinions of people who took the hands-on courses for better GIS education. The current materials are in Japanese, but we plan to translate some of them into English.

PREFACE: Fourteenth International Symposium on Laser-Aided Plasma Diagnostics (LAPD14)

NASA Astrophysics Data System (ADS)

Giudicotti, L.; Pasqualotto, R.

2010-04-01

The attached PDF contains, the full preface, a list of the scientific committee, former LAPD chairmen, local organizers, previous locations of LAPD meetings, participants email contacts and a list of the contributed papers. logo The Fourteenth International Symposium on Laser-Aided Plasma Diagnostics (LAPD14), was held from 21-24 September 2009 in Castelbrando, Treviso, Italy. The series of LAPD symposia was originally started at Kyushu University in 1983, and since then it has been organized every two years alternately in Japan, Europe and the United States, traveling around the world five times. Each LAPD Symposium brings together scientists working in different disciplines all related to the diagnostics of any type of plasma by laser or similar techniques. Researchers working on nuclear fusion, industrial process, low temperature plasma chemistry, laser development and material science, are invited to present prominent new diagnostic developments, with the aim of synergetic discussions. The broad spectrum of contributions represents one of the strengths of this symposium, which is an important, unique and fruitful source of cross-fertilization between these fields and a forum of discussions. The scope of LAPD14 was very broad, including many techniques related to laser probing of plasmas: incoherent and coherent Thomson scattering, polarimetry, interferometry, reflectometry, laser induced fluorescence, laser absorption spectroscopy, laser photodetachment spectroscopy, cavity ringdown spectroscopy, Raman scattering, reflectometry, microwave diagnostics and related laser and hardware developments. LAPD14 was attended by 66 researchers, from 15 different countries who presented a total of 57 papers (13 general, 12 topical, 10 short talks and 23 poster contributions). It is a tradition of LAPD that the first lecture of each meeting, which is more general and aims to review prominent new developments, is called 'the Akazaki lecture' in honor of Professor Masanori Akazaki of Kyushu University, who was the first Chairman of LAPD from 1983 through 1989. The Akazaki lecture of LAPD14 was given by John Sheffield, who presented his work for the new edition of his worldwide known book Plasma Scattering of Electromagnetic Radiation. The site of LAPD14 was chosen for its comfortable environment and the superb location: Castelbrando is an ancient castle whose origin goes back to the Roman age, a fortress built to watch over one of the ancient routes crossing the Alps. Completely restored 10 years ago it is now a high class resort for business meetings and residential holidays, with conference and meeting rooms, restaurants, shops, spa and a beauty farm. The quality of the location and the quietness and beauty of the surroundings made Castelbrando an ideal site for LAPD14 and contributed to the success of the Symposium. I hope that this volume of Journal of Physics: Conference Series will serve as a valuable record of the Symposium to all workers in the field. On behalf of the Local Organizing Committee, I would like to thank all participants for their contributions to this Symposium. I also acknowledge all members of the international scientific committee and Professor Francesco Gnesotto, director of Consorzio RFX, for their support and cooperation. Leonardo Giudicotti (Chairman of the Local Organizer Commitee) Conference photograph INTERNATIONAL SCIENTIFIC COMMITTEE: A. J. H. Donné, FOM-Institute voor Plasmafysica, The Netherlands (Chairman) U. Czarnetzki, Ruhr University, Bochum, Germany B. Graham, The Queen's University, Belfast, UK G. Hebner, Sandia National Laboratories, Albuquerque, USA K. Kawahata, National Institute for Fusion Science, Japan N. C. Luhmann, Jr., University of California, Davis, USA S. Sasaki, Nagoya University, Nagoya, Japan H. Soltwisch, Ruhr University, Bochum, Germany P. P. Woskov, Massachusetts Institute of Technology, Cambridge, USA FORMER LAPD CHAIRMEN: M. Akazaki (1983 - 1989) D. E. Evans (1989 - 1993) H. F. Döbele (1993 - 1999) K. Muraoka (1999 - 2003) A. J. H. Donné (2003 - ) LOCAL ORGANIZERS: Leonardo Giudicotti, Consorzio RFX and Padova University (Chairman) Roberto Pasqualotto, Consorzio RFX Margherita Basso, Consorzio RFX Santolo De Benedictis, Institute of Inorganic Methodologies and Plasmas, CNR Paolo Innocente, Consorzio RFX Alberto Alfier, Consorzio RFX Enrico Scek Osman, Consorzio RFX PREVIOUS LAPD MEETINGS 1983- Fukuoka, Japan: K. Muraoka (Organizer) 1985- Oxford, U.K.: D. Evans (Organizer) 1987- Lake Arrowhead, USA: N. C. Luhmann, Jr. (Organizer) 1989- Fukuoka, Japan: K. Muraoka (Organizer) 1991- Bad Honnef, Germany: F. Döbele (Organizer) 1993- Bar Harbor, USA: P. Woskov (Organizer) 1995- Fukuoka, Japan: K. Muraoka (Organizer) 1997- Doorwerth, Netherlands: A. J. H. Donné (Organizer) 1999- Lake Tahoe, USA: N. C. Luhmann, Jr. (Organizer) 2001- Fukuoka, Japan: K. Muraoka (Organizer) 2003- Les Houches, France: N. Sadeghi (Organizer) 2005- Snowbird, USA: N. C. Luhmann, Jr. (Organizer) 2007- Takayama, Japan: K. Kawahata (Organizer) 2009- Castelbrando, Italy: L. Giudicotti (Organizer)

Essential Oil Composition of Five Collections of Achillea biebersteinii from Central Turkey and their Antifungal and Insecticidal Activity

DTIC Science & Technology

2011-05-04

Horinouchi 1432-1, Hachioji, Tokyo 192-0392, Japan mimakiy@ps.toyaku.ac.jp PROFESSOR STEPHEN G. PYNE Department of Chemistry University of Wollongong...Wollongong, New South Wales, 2522, Australia spyne@uow.edu.au PROFESSOR MANFRED G. REINECKE Department of Chemistry , Texas Christian University...Forts Worth, TX 76129, USA m.reinecke@tcu.edu PROFESSOR WILLIAM N. SETZER Department of Chemistry The University of Alabama in Huntsville

History, achievements, and future challenges of Japanse Society of Soil Science and Plant Nutrition

NASA Astrophysics Data System (ADS)

Kosaki, Takashi

2013-04-01

Modern soil science was introduced just after the reformation of Japan in 1867 by Max Fesca, Oskar Kellner and other German teachers together with their Japanese students, who were traced back to Justus von Liebig and thus started studying and teaching soils based on agrogeology and agricultural chemistry. After the German teachers left, the graduates from agricultural colleges formed the Foundation of Agricultural Sciences in 1887, based on which the Society of the Science of Soil and Manure, Japan, was established in 1927. The research, education and extension activities then expanded to Korea, Manchuria and Inner Mongolia as well as Taiwan and Sakhalin in accordance with a military invasion to China and Southeast Asian countries until the end of WWII. After WWII together with the reformation guided by the General Headquarters (GHQ) of the Allied Forces, soils research and educational units increased in number in the universities and governmental institutions. The society started publication of the journal in English, "Soils and Plant Food" in 1955, which was renamed to "Soil Science and Plant Nutrition (SSPN)" in 1961. There formed a variety of discussion groups in the society such as soil microbiology, pedology, clay science, soil physics, plant physiology, and forest environment, which became independent in the 1960s. Economic growth of Japan in the 1970s accomplished self-sufficiency in rice production and extended the range of crop to grow, however, a variety of environmental issues came out. A new division was established in the society for solving soil-related environmental problems. The society became more involved in international activities and hosted a number of international conferences, workshops, etc., the most significant of which was the 14th International Congress of Soil Science at Kyoto in 1990. The society proposed there a regional organization to cope with the unique issues, e.g. improvement of paddy rice cultivation, for Asian countries and established East and Southeast Asian Federation of Soil Science Societies (ESAFS) in 1991. Since the early 1990s the research topics have become more related to the global as well as regional environmental issues. Major achievements in the history of the society may include 1) development of research particularly on paddy soils and volcanic ash soils, 2) consistent commitment to the education for constructing sustainable society, and 3) international cooperation in improving rice production in the developing countries particularly in Tropical Asia. Today 2,699 members are registered in the society, which includes 9 divisions and holds an annual meeting every year. Two journals are bimonthly published, i.e. "Japanese Journal of Soil Science and Plant Nutrition" in Japanese and "SSPN" in English and the latter was recognized as a cooperating journal of IUSS in 2010. Future challenges of the society are 1) more commitment to international organizations, e.g. EGU in addition to IUSS, ESAFS and other soil-based communities, 2) enhancement of international cooperation for developing countries not only in Asia but also Africa, and 3) acceleration of soils research and education in association with related disciplines for constructing a holistically harmonized society on the planet earth.

[Physician shortage in Japan: the new postgraduate medical education program and physicians as a human medical resource].

PubMed

Nomura, Kyoko

2011-01-01

Japan now faces a serious physician shortage. After introducing the new postgraduate medical education (PGME) system and doctor-to-facility matching system, residents shifted their teaching hospitals from university hospitals to non-university hospitals. Because university hospitals had played a central role in allocating physicians to communities, the decrease in the number of physicians at university hospitals has driven this physician shortage. Japanese policymakers blame the new PGME for exacerbating this physician shortage and have tentatively agreed to reform the PGME to encourage residents to return to university hospitals. However, the PGME system should not be reformed only for political reasons; such a change requires a scientific basis. First, after the introduction of the new PGME, residents showed an improved clinical competence; therefore, it has accomplished its ultimate goal. Second, the residents' satisfaction level in terms of the residency system and clinical skills training was significantly higher at non-university hospitals than at university hospitals. This implies that training conditions at university hospitals are not as good as at non-university hospitals, which explains the decrease in the number of physicians at university hospitals. Third, in 2009, the Japanese government increased the maximum medical school enrollment to mitigate the physician shortage. However, a simple increase does not solve the problem of physician shortage unless it also addresses the problem of physician maldistribution. Fourth, the number of females entering medicine is increasing, and women constituted 30% of newly certified physicians in 2010. In this era of physician shortage, female physicians are highly recommended as a human medical resource.

Vaccine chronicle in Japan.

PubMed

Nakayama, Tetsuo

2013-10-01

The concept of immunization was started in Japan in 1849 when Jenner's cowpox vaccine seed was introduced, and the current immunization law was stipulated in 1948. There have been two turning points for amendments to the immunization law: the compensation remedy for vaccine-associated adverse events in 1976, and the concept of private vaccination in 1994. In 1992, the regional Court of Tokyo, not the Supreme Court, decided the governmental responsibility on vaccine-associated adverse events, which caused the stagnation of vaccine development. In 2010, many universal vaccines became available as the recommended vaccines, but several vaccines, including mumps, zoster, hepatitis B, and rota vaccines, are still voluntary vaccines, not universal routine applications. In this report, immunization strategies and vaccine development are reviewed for each vaccine item and future vaccine concerns are discussed.

Influences of Social Capital on Health and Well-Being from Qualitative Approach

PubMed Central

Yamaguchi, Ayano

2013-01-01

The social capital surrounding health including health and well-being, the way in which they function as multi-dimensional constructs, and the potential stability of relationships among the social capital were examined across universities in Hawaii and Japan. Maintaining or strengthening social factors of collective and individual health and well-being is a core factor of social capital and is instrumental in reducing worry and increasing trust. Qualitative in-depth interviews with 64 male and female college students (32 college students at the University of Hawaii at Manoa; 32 college students at Reitaku University in Japan) were used to collect information on social capital of health and well-being and associated concepts; students’ perceptions were grouped under 11 themes. The data indicates that social capital has an impact on college students’ health and well-being. They also suggest that differences in health status and well-being can be plausibly attributed to processes associated with socio-environmental circumstances and situations. PMID:23985117

[Problems in career planning for novice medical technologists in Japanese national hospitals].

PubMed

Ogasawara, Shu; Tsutaya, Shoji; Akimoto, Hiroyuki; Kojima, Keiya; Yabaka, Hiroyuki

2012-12-01

Skills and knowledge regarding many different types of test are required for medical technologists (MTs) to provide accurate information to help doctors and other medical specialists. In order to become an efficient MT, specialized training programs are required. Certification in specialized areas of clinical laboratory sciences or a doctoral degree in medical sciences may help MTs to realize career advancement, a higher earning potential, and expand the options in their career. However, most young MTs in national university hospitals are employed as part-time workers on a three-year contract, which is too short to obtain certifications or a doctoral degree. We have to leave the hospital without expanding our future. We need to take control of our own development in order to enhance our employability within the period. As teaching and training hospitals, national university hospitals in Japan are facing a difficult dilemma in nurturing MTs. I hope, as a novice medical technologist, that at least university hospitals in Japan create an appropriate workplace environment for novice MTs.

IFLA General Conference, 1990. Regional Activities: Africa; Asia and Oceania; Latin America and the Caribbean. Booklet 8.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

The 12 papers in this collection were presented during the meetings of three sections of the Division of Regional Activities: (1) "Which Way African Librarianship?" (Kingo Mchombu); (2) "The Expansion of the University of the Air of Japan and the Changing Function of Regional University Libraries" (Katsuhiro Jinzaki); (3)…