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Sample records for 75th birthday devoted

  1. Applications of zeta functions and other spectral functions in mathematics and physics: a special issue in honour of Stuart Dowker's 75th birthday Applications of zeta functions and other spectral functions in mathematics and physics: a special issue in honour of Stuart Dowker's 75th birthday

    NASA Astrophysics Data System (ADS)

    Dowker, Fay; Elizalde, Emilio; Kirsten, Klaus

    2012-09-01

    extension that impacts particles never entering that region. What is the gravitational analogue for that situation? The analogue concerns the impact a localized curvature has, and the cone is an excellent example to shed light on that question. Related to the method of images, Stuart has done an enormous amount of work on the influence of topology and curvature on quantum field theory. An example is [17], where the vacuum stress-energy tensor for Clifford-Klein forms of the flat or spherical type were computed. Another strand we would like to mention is Stuart's interest in higher spin equations. In [18], Steven Weinberg wrote down a set of higher spin equations that took his fancy. They involved angular momentum theory, which has always pleased Stuart, and the description was an alternative to Roger Penrose's use of two-spinors. Investigating the inconsistencies that arose on coupling to gauge theories, Stuart extended the classic results in [19], from electromagnetism to gravity in accordance with his general philosophy; see, e.g., [20, 21, 22]. Lately, Stuart is best known for his many applications in the context of zeta function regularization and its applications to quantum field theory under external conditions and spectral theory. He can be considered the world expert on particular case calculations with a knowledge of the literature, old and recent, that is not seen very often and which originated in the many hours spent at different (mostly British) libraries. His attitude towards explicit computations is nicely summarized by himself: 'I have always been interested in exact solutions, even if unphysical, so long as they are pretty. They seem to be working mechanisms that fit together, complete in themselves, like a watch.' The following issue in honour of Stuart's 75th birthday contains contributions that touch upon the various topics he has worked on. References [1] de Broglie L 1928 La mécanique ondulatoire (Paris: Gauthier-Villars) [2] Castillejo L, Dalitz R H

  2. PREFACE: SANS-YuMO User Meeting at the Start-up of Scientific Experiments on the IBR-2M Reactor: Devoted to the 75th anniversary of Yu M Ostanevich's birth

    NASA Astrophysics Data System (ADS)

    Gordely, Valentin; Kuklin, Alexander; Balasoiu, Maria

    2012-03-01

    The Second International Workshop 'SANS-YuMO User Meeting at the Start-up of Scientific Experiments on the IBR-2M Reactor', devoted to the 75th anniversary of the birth of Professor Yu M Ostanevich (1936-1992), an outstanding neutron physicist and the founder of small-angle neutron scattering (field, group, and instrument) at JINR FLNPh, was held on 27-30 May at the Frank Laboratory of Neutron Physics. The first Workshop was held in October 2006. Research groups from different neutron centers, universities and research institutes across Europe presented more than 35 oral and poster presentations describing scientific and methodological results. Most of them were obtained with the help of the YuMO instrument before the IBR-2 shutdown in 2006. For the last four years the IBR-2 reactor has been shut down for refurbishment. At the end of 2010 the physical launch of the IBR-2M reactor was finally realized. Nowadays the small-angle neutron scattering (SANS) technique is applied to a wide range of scientific problems in condensed matter, soft condensed matter, biology and nanotechnology, and despite the fact that there are currently over 30 SANS instruments in operation worldwide at both reactor and spallation sources, the demand for beam-time is considerably higher than the time available. It must be remembered, however, that as the first SANS machine on a steady-state reactor was constructed at the Institute Laue Langevin, Grenoble, the first SANS instrument on a 'white' neutron pulsed beam was accomplished at the Joint Institute for Nuclear Research at the IBR-30 reactor, beamline N5. During the meeting Yu M Ostanevich's determinative and crucial contribution to the construction of spectrometers at the IBR-2 high-pulsed reactor was presented, as well as his contribution to the development of the time-of-flight (TOF) small-angle scattering technique, and a selection of other scientific areas. His leadership and outstanding scientific achievements in applications of the

  3. 75th Ranger Regiment Nutrition Program

    DTIC Science & Technology

    2008-07-15

    75th Ranger Regiment Nutrition Program LTC Russ Kotwal CPT Nick Barringer Medical Director Dietician SFC Cesar Veliz SFC Justin...Siple Medical Training Culinary Advisor Warfighter Nutrition Conference USUHS, Bethesda, MD 15 JULY 2008 Report Documentation Page Form...DATES COVERED - 4. TITLE AND SUBTITLE 75th Ranger Regiment Nutrition Program 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT

  4. The Birthday Problem Anew

    ERIC Educational Resources Information Center

    Braza, Peter A.

    2006-01-01

    Accurate and accessible expressions for the probability of having a matching birthday are obtained by using Stirling's formula and Taylor series. For interest, the results are applied to the planets of our solar system.

  5. EDITORIAL: Special issue in honour of J E Allen's 75th birthday

    NASA Astrophysics Data System (ADS)

    Franklin, R. N.

    2003-11-01

    This issue of Journal of Physics D: Applied Physics is dedicated to Professor John Allen who has spent most of his professional life in the Department of Engineering Science, Oxford University, working on problems in gas discharges and plasma physics. His first degrees and doctorate were taken at Liverpool University in the 1950s where at the time there was an internationally renowned group led by Meek, Craggs and Edels. He then spent some time at Frascati in Italy on secondment from Harwell, helping to build up expertise there. He returned to England in the mid-1960s, first to Cambridge, but he soon migrated to Oxford to University College and the Department of Engineering Science to strengthen a team that already included von Engel, Motz and Woods with more recent reinforcement by Howatson and myself. Thus there was built up both a post-graduate MSc course and what amounted to a graduate school producing many scientists who have since distinguished themselves in all parts of the world. The prospects for success in the quest for fusion and the proximity of Culham Laboratory produced a heady mix. But the timescales lengthened and fashions changed. However, John moved with the times and he and his research students made notable contributions to the understanding of dusty plasmas and to radio-frequency plasmas used in the processing of microchips. The structure at Oxford was such that the recognition of a professorship came late in his career, but his international reputation was well established much earlier. Being freed of tutorial duties he has travelled much in recent years and has been Chairman of the International Conference on Phenomena in Ionized Gases (ICPIG) 1999-2001 and directly involved in the international effort to carry out dusty plasma experiments in space under micro-gravity conditions. For my part, having known John as a colleague over the past forty years, he has been a valuable point of reference when one needed someone to comment on new ideas, a challenging competitor when we were working on similar lines, and his research students provided me with the stimulation that comes from such interaction, be it informal or more formally in the course of D Phil vivas. Thus I have felt that there was a debt to be repaid by encouraging his students and other co-workers to contribute to this issue. More importantly, we honour someone whose contributions we know will stand the test of time.

  6. Symposium for Alfred Wolf's 75th birthday at American Chemical Society meeting

    SciTech Connect

    1998-04-02

    This report contains abstracts from the symposium presented by the Division of Nuclear Chemistry and Technology of the American Chemical Society. Sessions covered the following topics: Therapeutic radionuclides--Making the right choice; Aspects of nuclear science; Nuclear structure with large gamma-ray detector arrays and their auxiliary devices; Thirty years of research in nuclear dynamics--From fission to the quark-gluon plasma; Chelated metal ions for diagnosis and therapy; Radiochemistry--Basic and applied; and Applications of small accelerators in science and industry.

  7. Birthday and date of death.

    PubMed Central

    Angermeyer, M C; Kühn, L; Osterwald, P

    1987-01-01

    The relation between birthday and date of death has so far been studied from two different perspectives: birthdays were either conceived of as emotionally invested deadlines motivating people to ward off their death which causes a 'dip' in death rates before their birthday, or they were considered as stressful events leading to an increase of mortality on or after their birthday. Using a collection of biographies of famous people from the whole world and another of well-known Swiss citizens we tested hypotheses derived from these assumptions. Neither the 'death-dip' hypotheses nor the 'birthday stress' hypothesis was supported by our results. PMID:3655631

  8. Happy Birthday with Handmade Paper

    ERIC Educational Resources Information Center

    Skophammer, Karen

    2009-01-01

    Making paper in the blender is always exciting for students. When coupled with using the paper to make a mural for a birthday celebration, the excitement swells. Eric Carle is a great inspiration to children with the books he has written and illustrated, such as "The Very Hungry Caterpillar" and "The Very Busy Spider." In this article, the author…

  9. The Journal's 75th Anniversary: Diamond or Fullerene?

    NASA Astrophysics Data System (ADS)

    Bell, Jerry A.

    1998-01-01

    Diamonds are usually associated with a 75th anniversary, but is a different carbon allotrope, fullerene, a more fitting symbol for the Journal? A diamond aptly describes your Journal as long lasting and multifaceted. Month after month and decade after decade readers have found the best ideas in chemical education in its pages. Whether it's through a novel demonstration to use tomorrow, better explanations of chemical phenomena, or a provocative opinion that makes you wrestle with the way you will structure all of your teaching, every issue of your Journal is a gem that connects you with the chemical education community. Each month, this valued companion invites you to play an active role in enhancing the connections by contributing your own best ideas.

  10. 21st Birthday Drinking: Extremely Extreme

    ERIC Educational Resources Information Center

    Rutledge, Patricia C.; Park, Aesoon; Sher, Kenneth J.

    2008-01-01

    Despite public recognition of the hazards of 21st birthday drinking, there is little empirical information concerning its prevalence, severity, and risk factors. Data from a sample of 2,518 college students suggest that 21st birthday drinking poses an extreme danger: (a) 4 of every 5 participants (83%) reported drinking to celebrate, (b) birthday…

  11. Happy Birthday Smokey Bear from Joe Acaba

    NASA Video Gallery

    Expedition 32 Flight Engineer Joe Acaba wishes Smokey Bear a Happy Birthday. For 68 years Smokey Bear has been promoting fire safety and prevention through the message, “Only You Can Prevent Wild...

  12. The nano man from India: in celebration of the 60th birthday of Dr. Hari Singh Nalwa.

    PubMed

    Schmidt, Werner F; Singh, Surya

    2014-01-01

    This article is devoted to the 60th birthday of Dr. Hari Singh Nalwa and outlines his outstanding contributions, distinguished scientific career and business accomplishments to date. The January and February 2014 issues of the Journal of Nanoscience and Nanotechnology, dedicated to Dr. Hari Singh Nalwa on the occasion of his 60th birthday, provide its readers 134 state-of-the-art review articles contributed by leading experts from around the world focusing on a wide range of nanotechnology-related research areas.

  13. The Effect of a Birthday Card Intervention on 21st Birthday Celebratory Drinking Behaviors

    ERIC Educational Resources Information Center

    Bass, Ellen J.; Bruce, Susan E.; Lee, Douglas W.

    2013-01-01

    birthday card was mailed to 2,380 college students who later completed an online instrument to assess the campaign's impact. Students reported drinking more during their 21st birthday celebrations than on a typical weekend night. Men consumed more drinks, reached higher estimated…

  14. John von Neumann Birthday Centennial

    SciTech Connect

    Grcar, Joseph F.

    2004-11-12

    In celebration of John von Neumann's 100th birthday, a series of four lectures were presented on the evening of February 10, 2003 during the SIAM Conference on Computational Science and Engineering in San Diego. The venue was appropriate because von Neumann spent much of the later part of his life, in the 1950's, as an unofficial ambassador for computational science. He was then the only senior American scientist who had experience with the new computers (digital, electronic, and programmable) and a vision of their future importance. No doubt he would have relished the chance to attend a meeting such as this. The first speaker, William Aspray, described the ''interesting times'' during which computers were invented. His remarks were based on his history [1] of this period in von Neumann's life. We were honored to have John von Neumann's daughter, Marina von Neumann-Whitman, as our second speaker. Other accounts of von Neumann's life can be found in books by two of his colleagues [2] and [3]. Our third speaker, Peter Lax, provided both mathematical and international perspectives on John von Neumann's career. Finally, Pete Stewart spoke about von Neumann's numerical error analysis [4] in the context of later work; this talk did not lend itself to transcription, but readers may consult the historical notes in [5]. Our thanks to all the speakers for a remarkable evening. We are grateful to the DOE Applied Mathematical Sciences (AMS) program for partially supporting these lectures. Thanks are also due to SIAM and William Kolata, to our emcee, Gene Golub, to Paul Saylor for recording and editing, and to Barbara Lytle for the transcriptions. More about von Neumann's work can be learned from the recent American Mathematical Society proceedings [6].

  15. Celebration Intoxication: An Evaluation of 21St Birthday Alcohol Consumption

    ERIC Educational Resources Information Center

    Neighbors, Clayton; Spieker, Casey J.; Oster-Aaland, Laura; Lewis, Melissa A.; Bergstrom, Rochelle L.

    2005-01-01

    The authors designed this study to evaluate the prevalence and magnitude of heavy drinking among college students in celebrating their 21st birthdays and the impact of a birthday card suggesting moderation. The authors randomly assigned subjects to receive or not receive the card approximately 1 week prior to their birthday. Approximately 1 week…

  16. American Association of Community Colleges 75th Annual Convention: Clinton Presidential Address. [Videotape].

    ERIC Educational Resources Information Center

    American Association of Community Colleges, Washington, DC.

    This 60 minute videotape is a live satellite presentation of the American Association of Community Colleges' 75th Annual Convention in 1995. Speeches by former Secretary of Labor, Robert Reich, and former Secretary of Education, Richard Riley, are followed by the presidential address to community colleges by former President Bill Clinton. He…

  17. Empirical Approaches to the Birthday Problem

    ERIC Educational Resources Information Center

    Flores, Alfinio; Cauto, Kevin M.

    2012-01-01

    This article will describe two activities in which students conduct experiments with random numbers so they can see that having at least one repeated birthday in a group of 40 is not unusual. The first empirical approach was conducted by author Cauto in a secondary school methods course. The second empirical approach was used by author Flores with…

  18. Pigeons, Facebook and the Birthday Problem

    ERIC Educational Resources Information Center

    Russell, Matthew

    2013-01-01

    The unexpectedness of the birthday problem has long been used by teachers of statistics in discussing basic probability calculation. An activity is described that engages students in understanding probability and sampling using the popular Facebook social networking site. (Contains 2 figures and 1 table.)

  19. A >2-MJ, 1014-W laser system for DT fusion—NIF: a note in celebration of the 75th birthday of Prof. Theodore Haensch

    NASA Astrophysics Data System (ADS)

    Holzrichter, John F.; Manes, Kenneth R.

    2017-01-01

    In 1970, Dr. Theodore Haensch joined A.L. Schawlow's group in the physics department at Stanford, as a NATO postdoctoral researcher. Within a short time, he and his colleagues had invented a new, high-resolution, tunable laser system using expanded reflection gratings and an N2 laser for pumping the fluorescing dyes. This work resulted in a high-brightness, high-repetition-rate, narrow-band laser probe for conducting optical spectroscopy at extreme levels of precision. Dr. Haensch, and his many colleagues, particularly Prof. Arthur Schawlow and their students at Stanford, then proceeded to revolutionize optical spectroscopy and to train several generations of exceptional young scientists. At the same time, the Siegman, Harris, and Byer laboratories also at Stanford were making major contributions to the laser and quantum electronics fields. Several students from both groups joined the Livermore Laboratory. That early work, and that of others, encouraged teams at the Lawrence Livermore National Laboratory to design and build a series of increasing complicated, high-power multi-beam laser systems to investigate the potential of laser fusion. The National Ignition Facility, recently completed, is enabling investigations of matter at very high temperatures, T > 1 million K and densities 100-1000× normal. In addition, researchers are creating 1015 DT fusion neutrons per fusion experiment and generating new knowledge about unusual and important conditions of matter.

  20. American Diabetes Association - 75th Scientific Sessions (June 5-9, 2015 - Boston, Massachusetts, USA).

    PubMed

    Glessner, M

    2015-06-01

    The 75th American Diabetes Association (ADA) Scientific Sessions, brought together experts in the diabetes research field to hear hundreds of oral presentations and thousands of poster presentations discussing novel research findings related to diabetes, obesity, fatty liver disease and related medical conditions. A significant number of presentations considered experimental and investigational therapeutic candidates that will potentially aid in the fight against diabetes, which continues to be on the increase worldwide.

  1. When astronomy, biology, and culture converge: children's conceptions about birthdays.

    PubMed

    Klavir, Rama; Leiser, David

    2002-06-01

    The authors investigated the development of children's understanding of birthdays using structured interviews of 102 Israeli children aged 4 to 9 years. To fully comprehend the concept of birthday, children must grasp the relationship between the social occasion (the birthday party), irreversible biological growth, and the cyclical nature of the calendar. The authors' findings affirmed that a child's early conception is wholly social and self-contained (birthday parties confer a new age) and that young children believe that age can be affected by multiplying or skipping birthdays. The mature conception is socially based, but it is integrated with additional conceptual subsystems: the irreversible and independent unfolding of biological growth and the cyclical aspect of time. This enables the child to go beyond a magical approach to birthday rituals.

  2. [Janusz Korczak: an example of unlimited devotion].

    PubMed

    Urdaneta Carruyo, Eliéxer; Dairy Salcedo, Roxani

    2014-12-01

    Janusz Korczak was a prominent educator and humanist of the twentieth century. His ideas for reforming the education of children inspired generations of teachers and still remain valid. His main contribution was to introduce the pedagogical principle of autonomy, in order that the child be starring in their actions and accountable for their decisions, and in turn, he was respected as a person by their teachers. His heroic and touching life was a song of hope and love to abandoned children and his memory will live on as an example of devotion without limit.

  3. Community College Class Devoted to Astronomical Research

    NASA Astrophysics Data System (ADS)

    Genet, R. M.; Genet, C. L.

    2002-05-01

    A class at a small community college, Central Arizona College, was dedicated to astronomical research. Although hands-on research is usually reserved for professionals or graduate students, and occasionally individual undergraduate seniors, we decided to introduce community college students to science by devoting an entire class to research. Nine students were formed into three closely cooperating teams. The class as a whole decided that all three teams would observe Cepheid stars photometrically using a robotic telescope at the Fairborn Observatory. Speaker-phone conference calls were made to Kenneth E. Kissell for help on Cepheid selection, Michael A. Seeds for instructions on the use of the Phoenix-10 robotic telescope, and Douglas S. Hall for assitance in selecting appropriate comparison and check stars. The students obtained critical references on past observations from Konkoly Observatory via airmail. They spent several long night sessions at our apartment compiling the data, making phase calculations, and creating graphs. Finally, the students wrote up their results for publication in a forthcoming special issue of the international journal on stellar photometry, the IAPPP Communication. We concluded that conducting team research is an excellent way to introduce community college students to science, that a class devoted to cooperation as opposed to competition was refreshing, and that group student conference calls with working astronomers were inspiring. A semester, however, is a rather short time to initiate and complete research projects. The students were Sally Baldwin, Cory Bushnell, Bryan Dehart, Pamela Frantz, Carl Fugate, Mike Grill, Jessica Harger, Klay Lapa, and Diane Wiseman. We are pleased to acknowledge the assistance provided by the astronomers mentioned above, James Stuckey (Campus Dean), and our Union Institute and University doctoral committee members Florence Pittman Matusky, Donald S. Hayes, and Karen S. Grove.

  4. Including Leap Year in the Canonical Birthday Problem

    ERIC Educational Resources Information Center

    Nandor, M. J.

    2004-01-01

    The greatest benefit of including leap year in the calculation is not to increase precision, but to show students that a problem can be solved without such presumption. A birthday problem is analyzed showing that calculating a leap-year birthday probability is not a frivolous computation.

  5. A Hierarchy of 21st Birthday Drinking Norms

    ERIC Educational Resources Information Center

    Patrick, Megan E.; Neighbors, Clayton; Lee, Christine M.

    2012-01-01

    The present paper offers preliminary evidence for a hierarchical organization of normative social influences on 21st birthday drinking. In recent years, 21st birthday celebratory drinking has received increasing attention, due largely to the propagation of dangerous and sometimes fatal drinking traditions, such as attempting to drink one shot for…

  6. A Closer Look at the Notorious Birthday Coincidences

    ERIC Educational Resources Information Center

    Falk, Ruma

    2014-01-01

    The article asks about the minimal number of persons required for achieving a probability 1/2 that (a.) At least two share a birthday, (b.) At least one shares the reader's birthday. A basic question about the necessary number of checks underlies both problems.

  7. Birthday Wishes for Suni Williams from Sally Ride's Family

    NASA Video Gallery

    Sally Ride's family was in Mission Control Center to surprise Expedition 33 Commander Suni Williams and wish her a happy birthday. Read more about NASA astronaut Suni Williams... http://go.nasa.gov...

  8. A Night to Remember: A Harm-Reduction Birthday Card Intervention Reduces High-Risk Drinking during 21st Birthday Celebrations

    ERIC Educational Resources Information Center

    LaBrie, Joseph W.; Migliuri, Savannah; Cail, Jessica

    2009-01-01

    Objective: In collaboration with Residence Life, the Heads UP research team developed a 21st birthday card program to help reduce the risky drinking often associated with these celebrations. Participants: 81 students (28 males, 53 females) completed a post-21st birthday survey. Of these, 74 reported drinking during their 21st birthday and were…

  9. The 75th Anniversary of Research Quarterly for Exercise and Sport: An Analysis of Status and Contributions

    ERIC Educational Resources Information Center

    Cardinal, Bradley J.; Thomas, Jerry R.

    2005-01-01

    In celebration of the 75th anniversary of The Research Quarterly/Research Quarterly for Exercise and Sport (RQ/RQES) an analysis was conducted comparing RQ/RQES to numerous other journals in the field with regard to impact factors and citation rates. A series of analyses was conducted from the first publication of RQ/RQES in 1930 through this 75th…

  10. Opportunity's Second Martian Birthday at Cape Verde

    NASA Technical Reports Server (NTRS)

    2007-01-01

    A promontory nicknamed 'Cape Verde' can be seen jutting out from the walls of Victoria Crater in this approximate true-color picture taken by the panoramic camera on NASA's Mars Exploration Rover Opportunity. The rover took this picture on martian day, or sol, 1329 (Oct. 20, 2007), more than a month after it began descending down the crater walls -- and just 9 sols shy of its second Martian birthday on sol 1338 (Oct. 29, 2007). Opportunity landed on the Red Planet on Jan. 25, 2004. That's nearly four years ago on Earth, but only two on Mars because Mars takes longer to travel around the sun than Earth. One Martian year equals 687 Earth days.

    The overall soft quality of the image, and the 'haze' seen in the lower right portion, are the result of scattered light from dust on the front sapphire window of the rover's camera.

    This view was taken using three panoramic-camera filters, admitting light with wavelengths centered at 750 nanometers (near infrared), 530 nanometers (green) and 430 nanometers (violet).

  11. Echo-enabled harmonics up to the 75th order from precisely tailored electron beams

    NASA Astrophysics Data System (ADS)

    Hemsing, E.; Dunning, M.; Garcia, B.; Hast, C.; Raubenheimer, T.; Stupakov, G.; Xiang, D.

    2016-08-01

    The production of coherent radiation at ever shorter wavelengths has been a long-standing challenge since the invention of lasers and the subsequent demonstration of frequency doubling. Modern X-ray free-electron lasers (FELs) use relativistic electrons to produce intense X-ray pulses on few-femtosecond timescales. However, the shot noise that seeds the amplification produces pulses with a noisy spectrum and limited temporal coherence. To produce stable transform-limited pulses, a seeding scheme called echo-enabled harmonic generation (EEHG) has been proposed, which harnesses the highly nonlinear phase mixing of the celebrated echo phenomenon to generate coherent harmonic density modulations in the electron beam with conventional lasers. Here, we report on a demonstration of EEHG up to the 75th harmonic, where 32 nm light is produced from a 2,400 nm laser. We also demonstrate that individual harmonic amplitudes are controlled by simple adjustment of the phase mixing. Results show the potential of laser-based manipulations to achieve precise control over the coherent spectrum in future X-ray FELs for new science.

  12. Echo-enabled harmonics up to the 75th order from precisely tailored electron beams

    SciTech Connect

    Hemsing, E.; Dunning, M.; Garcia, B.; Hast, C.; Raubenheimer, T.; Stupakov, G.; Xiang, D.

    2016-06-06

    The production of coherent radiation at ever shorter wavelengths has been a long-standing challenge since the invention of lasers1, 2 and the subsequent demonstration of frequency doubling3. Modern X-ray free-electron lasers (FELs) use relativistic electrons to produce intense X-ray pulses on few-femtosecond timescales4, 5, 6. However, the shot noise that seeds the amplification produces pulses with a noisy spectrum and limited temporal coherence. To produce stable transform-limited pulses, a seeding scheme called echo-enabled harmonic generation (EEHG) has been proposed7, 8, which harnesses the highly nonlinear phase mixing of the celebrated echo phenomenon9 to generate coherent harmonic density modulations in the electron beam with conventional lasers. Here, we report on a demonstration of EEHG up to the 75th harmonic, where 32 nm light is produced from a 2,400 nm laser. We also demonstrate that individual harmonic amplitudes are controlled by simple adjustment of the phase mixing. Results show the potential of laser-based manipulations to achieve precise control over the coherent spectrum in future X-ray FELs for new science10, 11.

  13. Think of a Number: Adapting the Birthday Problem for the Classroom

    ERIC Educational Resources Information Center

    Guan, Tay Eng

    2011-01-01

    The famous Birthday Problem is a staple in introductory probability texts and can be stated as follows: What is the probability that at least two persons from "n" randomly chosen persons have the same birthday? In this article, the author suggests an adaptation of the birthday problem which can be repeated in class until the full effect…

  14. Martin Luther King's Birthday--A Teacher Resource Unit

    ERIC Educational Resources Information Center

    NJEA Review, 1978

    1978-01-01

    Dr. Martin Luther King's birthday has been made a legal holiday in New Jersey. NJEA believes his work in fighting the injustice of racial discrimination and for the civil rights of all people merits a special day of public recognition. Teachers are encouraged to refer to this guide, developed from a background of information about Dr. King and the…

  15. Professor Bolesław Rutkowski's 70th birthday Laudatio

    PubMed Central

    Ostrowski, Janusz; Durlik, Magdalena; Dębska-Ślizień, Alicja; Klinger, Marian; Manitius, Jacek; Sułowicz, Władysław; Więcek, Andrzej; Zdrojewski, Zbigniew

    2015-01-01

    On 5 December 2014 Professor Bolesław Rutkowski, the outstanding Polish nephrologist, doctor and researcher, renowned organizer, our teacher, colleague and friend, will celebrate his 70th birthday. We would like to take this opportunity to present to you his life and his scientific achievements.

  16. Puja: Expressions of Hindu Devotion. Guide for Educators.

    ERIC Educational Resources Information Center

    Ridley, Sarah

    This teaching packet serves as a unit by itself or as part of preparation unit for a visit to the Arthur M. Sackler Gallery to see the exhibition "Puja: Expressions of Hindu Devotion." Focusing on Hindu religious objects found in an art museum, the packet suggests connections between art and world studies themes. In addition, these…

  17. Christ as a pharmacist: medical symbols in German devotion.

    PubMed

    van der Geest, S

    1994-09-01

    The author reports on two German publications [1,2] about the metaphoric use of medicines in Christian devotional literature and art in German society (16th to 19th century). Christ is depicted as a pharmacist dispensing 'medicines' which contain Christian virtues and symbols.

  18. The birthday card exercise: Replicating research as active learning.

    PubMed

    Sawchuk, Dana

    2016-10-14

    One means to uncover common attitudes toward aging and older adults is to perform content analyses of popular print media forms such as newspapers, magazines, and even greeting cards. This active learning activity involves small groups of undergraduate students replicating, in a limited way, elements of a published research study on the messages conveyed by age-related birthday cards. In the exercise, each group of students is asked to analyze a set of 15 different birthday cards and to share qualitative and quantitative findings with classmates before submitting a written "discussion section" on their results to the instructor. The author demonstrates how this exercise, because it is aligned with key course learning outcomes as well as with coursework preceding and following the activity, is integrated into the overall learning environment of the course. Comments on student findings, the potential benefits of and modifications to the exercise, and the transferability of the exercise to other course contexts are also provided.

  19. On the 90th Birthday of Rem Viktorovich Khokhlov

    NASA Astrophysics Data System (ADS)

    Makarov, V. A.

    2016-08-01

    July 15th 2016 marked the 90th birthday of Rem Viktorovich Khokhlov, a prominent Russian physicist, talented organiser of national and world science and higher education, rector of Lomonosov Moscow State University, vice-president of the USSR Academy of Sciences, founder and head of the Department of Wave Processes. He tragically died on 8 August 1977 trying to conquer the highest peak of the Pamir Mountains.

  20. Children's Birthday Celebrations from the Lived Experiences of Low-Income Rural Mothers

    ERIC Educational Resources Information Center

    Lee, Jaerim; Katras, Mary Jo; Bauer, Jean W.

    2009-01-01

    This exploratory study investigates how low-income rural families celebrate children's birthdays, using interview data from 128 mothers residing in five states. Findings from a qualitative content analysis show that the mothers make special efforts to have birthday celebrations as other families do despite their financial constraints. Making the…

  1. 76 FR 33643 - Safety Zone; Nicole Cerrito Birthday Fireworks, Detroit River, Detroit, MI

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-09

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Nicole Cerrito Birthday Fireworks, Detroit... vessels from a portion of the Detroit River during the Nicole Cerrito Birthday Fireworks. This temporary... hazards associated with maritime fireworks displays. Under 5 U.S.C. 553(d)(3), the Coast Guard finds...

  2. Promoting Number Theory in High Schools or Birthday Problem and Number Theory

    ERIC Educational Resources Information Center

    Srinivasan, V. K.

    2010-01-01

    The author introduces the birthday problem in this article. This can amuse willing members of any birthday party. This problem can also be used as the motivational first day lecture in number theory for the gifted students in high schools or in community colleges or in undergraduate classes in colleges.

  3. Nutritionally "Empty" but "Full" of Meanings: The Socio-Cultural Significance of Birthday Cakes in Four Early Childhood Settings

    ERIC Educational Resources Information Center

    Albon, Deborah

    2015-01-01

    This article examines the socio-cultural significance of birthday cakes with the purpose of reflecting upon birthday cake practices enacted in four early childhood settings in England. I argue that birthday cakes occupy an ambiguous place in early childhood practice: seen to be both "risky"--a term I problematise--"and"…

  4. Betty Lank: a kind and gentle anesthetist devoted to children.

    PubMed

    Galvin, Stacey; Dewan, Janet; Rockoff, Mark A

    2009-06-01

    Many noted clinicians and educators led the development of nurse anesthesia as a profession during the first half of the 20th century. Betty E. Lank, CRNA, a nurse anesthetist at Children's Hospital Boston, Massachusetts, for 34 years, devoted her professional life to the delivery and advancement of pediatric anesthesia. She is credited with many contributions including the first use of cyclopropane for infant anesthesia, developing pediatric-sized anesthesia masks and ventilation bags, and instituting standards for specialized postanesthesia recovery areas. Lank recorded her anesthesia experiences in various nursing publications and shared her knowledge with colleagues at professional meetings. Her accomplishments make her a notable figure in the early history of pediatric anesthesia, and her dedication helped forge the foundation for anesthesia at Children's Hospital Boston.

  5. A not so happy day after all: excess death rates on birthdays in the U.S.

    PubMed

    Peña, Pablo A

    2015-02-01

    This study estimates average excess death rates on and around birthdays, and explores differences between birthdays falling on weekends and birthdays falling on weekdays. Using records from the U.S. Social Security Administration for 25 million people who died during the period from 1998 to 2011, average excess death rates are estimated controlling for seasonality of births and deaths. The average excess death rate on birthdays is 6.7% (p < 0.0001). No evidence is found of dips in average excess death rates in a ±10 day neighborhood around birthdays that could offset the spikes on birthdays. Significant differences are found between age groups and between weekend and weekday birthdays. Younger people have greater average excess death rates on birthdays, reaching up to 25.4% (p < 0.0001) for ages 20-29. Younger people also show the largest differences between average excess death rates on weekend birthdays and weekday birthdays, reaching up to 64.5 percentage points (p = 0.0063) for ages 1-9. Over the 13-year period analyzed, the estimated excess deaths on birthdays are 4590.

  6. Devotion, Diversity, and Reasoning: Religion and Medical Ethics.

    PubMed

    Dahnke, Michael D

    2015-12-01

    Most modern ethicists and ethics textbooks assert that religion holds little or no place in ethics, including fields of professional ethics like medical ethics. This assertion, of course, implicitly refers to ethical reasoning, but there is much more to the ethical life and the practice of ethics-especially professional ethics-than reasoning. It is no surprise that teachers of practical ethics, myself included, often focus on reasoning to the exclusion of other aspects of the ethical life. Especially for those with a philosophical background, reasoning is the most patent and pedagogically controllable aspect of the ethical life-and the most easily testable. And whereas there may be powerful reasons for the limitation of religion in this aspect of ethics, there are other aspects of the ethical life in which recognition of religious belief may arguably be more relevant and possibly even necessary. I divide the ethical life into three areas-personal morality, interpersonal morality, and rational morality-each of which I explore in terms of its relationship to religion, normatively characterized by the qualities of devotion, diversity, and reasoning, respectively.

  7. EDITORIAL: 65th Birthday of Professor Hauptmann 65th Birthday of Professor Hauptmann

    NASA Astrophysics Data System (ADS)

    Lucklum, Ralf

    2009-12-01

    The papers in this special feature have been contributed by scientific partners in international research projects and from former PhD students of the Editor-in-Chief of this journal, Professor Dr Peter Hauptmann. The motivation for this feature is the occasion of Peter Hauptmann's 65th birthday on 24 July 2009 and his retirement from his chair at the Otto-von-Guericke-University, Magdeburg, Germany this autumn. Peter graduated in Physics at the Technical University Dresden and received his PhD from the Technical University Leuna-Merseburg in 1973. He habilitated in 1979. With his appointment at the Faculty of Electrical Engineering and Information Technology in 1985 the Chair of Measurement Science extended its profile to the fast growing area of sensors. Peter was one of the very early developers of ultrasonic sensor systems for process monitoring and quality assurance. The working style here was characteristic of all his future activities. He combined his background in theory and experiment on ultrasonic wave propagation and its application to material science with the advantages of rapidly developing capabilities in microelectronics and data processing. The results have meanwhile found their way into products that are now on the market worldwide. Germany's reunification opened the door to the international sensor community and the most challenging sensor research areas. Peter Hauptmann very soon became a well respected colleague and was consequently appointed as member of the Technical Program Committee of the most important sensor conferences, elected member and head of expert groups of research associations and funding organizations, and of course reviewer of many scientific journals. Nowadays Peter Hauptmann can rightly be called one of the key players in the area of sensors. Professor Hauptmann's research interests combine fundamental aspects of the sensor transduction scheme with application issues up to the use of the sensor system in the industrial world

  8. ISS Update: Happy 68th Birthday Smokey Bear -- 08.09.12

    NASA Video Gallery

    ISS Update commentator Amiko Kauderer interviews Jeffrey Miller from the U.S. Forest Service inside Mission Control Center. It is the 68th birthday of Smokey Bear who has been promoting fire safety...

  9. 75th Anniversary Issue.

    ERIC Educational Resources Information Center

    Emmerij, Louis; And Others

    1994-01-01

    Includes "Editorial"; "Employment Problem and the International Economy" (Emmerij); "Declaration of Philadelphia" (Lee); "Pragmatism and Daring in International Labour Law" (Javillier); "Perspectives on the Future of Social Security" (von Maydell); and "Unions as Social Institutions in…

  10. 75 FR 66419 - Culturally Significant Objects Imported for Exhibition Determinations: “Object of Devotion...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-28

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF STATE Culturally Significant Objects Imported for Exhibition Determinations: ``Object of Devotion: Medieval English... objects to be included in the exhibition ``Object of Devotion: Medieval English Alabaster Sculpture...

  11. 76 FR 31230 - Safety Zone; M.I.T.'s 150th Birthday Celebration Fireworks, Charles River, Boston, MA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-31

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; M.I.T.'s 150th Birthday Celebration...) Zone for the M.I.T.'s 150th Birthday Celebration Fireworks display. This safety zone is necessary to.... 165.T01-0375 to read as follows: Sec. 165.T01-0375 Safety Zone; M.I.T.'s 150th Birthday...

  12. Editorial: Special issue dedicated to Gabor Somorjai's 80th birthday

    NASA Astrophysics Data System (ADS)

    2016-06-01

    This special issue of Surface Science has been prepared to honor Professor Gabor A. Somorjai on the occasion of his 80th birthday. Professor Somorjai was born on May 4, 1935 in Budapest, Hungary. In 1953 he enrolled as a chemical engineering student at the Technical University of Budapest. Gabor was an active participant in the Hungarian Revolution of 1956. When the Soviet military crushed the revolution, he had to leave the country by walking across the border with his sister and his future wife. After immigrating to the USA in 1957, he applied to begin graduate studies and was accepted at the University of California, Berkeley. Gabor received a PhD in Chemistry in 1960, only three years later. Following a short sojourn at IBM, he returned to Berkeley in 1964 to take up a faculty position in the Department of Chemistry and the Lawrence Berkeley National Laboratory, which he still holds today. For the interested reader, more can be learned about Gabor's fascinating life in his autobiography, "An American Scientist: The Autobiography of Gabor A. Somorjai.

  13. Off-Road Vehicle Crash Risk during the Six Months after a Birthday

    PubMed Central

    Woodfine, Jason D.; Thiruchelvam, Deva; Redelmeier, Donald A.

    2016-01-01

    Background Off-road vehicles are popular and thrilling for youth outside urban settings, yet sometimes result in a serious crash that requires emergency medical care. The relation between birthdays and the subsequent risk of an off-road vehicle crash is unknown. Methods We conducted a population-based before-and-after longitudinal analysis of youth who received emergency medical care in Ontario, Canada, due to an off-road vehicle crash between April 1, 2002, and March 31, 2014. We identified youth injured in an off-road vehicle crash through population-based health-care databases of individuals treated for medical emergencies. We included youth aged 19 years or younger, distinguishing juniors (age ≤ 15 years) from juveniles (age ≥ 16 years). Results A total 32,777 youths accounted for 35,202 emergencies due to off-road vehicle crashes within six months of their nearest birthday. Comparing the six months following a birthday to the six months prior to a birthday, crashes increased by about 2.7 events per 1000 juniors (18.3 vs 21.0, p < 0.0001). The difference equaled a 15% increase in relative risk (95% confidence interval 12 to 18). The increase extended for months following a birthday, was not observed for traffic crashes due to on-road vehicles, and was partially explained by a lack of helmet wearing. As expected, off-road crash risks did not change significantly following a birthday among juveniles (19.2 vs 19.8, p = 0.61). Conclusions Off-road vehicle crashes leading to emergency medical care increase following a birthday in youth below age 16 years. An awareness of this association might inform public health messages, gift-giving practices, age-related parental permissions, and prevention by primary care physicians. PMID:27695070

  14. Birthday and birthmate problems: misconceptions of probability among psychology undergraduates and casino visitors and personnel.

    PubMed

    Voracek, Martin; Tran, Ulrich S; Formann, Anton K

    2008-02-01

    Subjective estimates and associated confidence ratings for the solutions of some classic occupancy problems were studied in samples of 721 psychology undergraduates, 39 casino visitors, and 34 casino employees. On tasks varying the classic birthday problem, i.e., the probability P for any coincidence among N individuals sharing the same birthday, clear majorities of respondents markedly overestimated N, given P, and markedly underestimated P, given N. Respondents did notedly better on tasks varying the birthmate problem, i.e., P for the specific coincidence among N individuals of having a birthday today. Psychology students and women did better on both task types, but were less confident about their estimates than casino visitors or per sonnel and men. Several further person variables, such as indicators of topical knowledge and familiarity, were associated with better and more confident performance on birthday problems, but not on birthmate problems. Likewise, higher confidence ratings were related to subjective estimates that were closer to the solutions of birthday problems, but not of birthmate problems. Implications of and possible explanations for these findings, study limitations, directions for further inquiry, and the real-world relevance of ameliorating misconceptions of probability are discussed.

  15. Preparing Preschool Teachers to Use and Benefit from Formative Assessment: The Birthday Party Assessment Professional Development System

    ERIC Educational Resources Information Center

    Ertle, Barbrina; Rosenfeld, Deborah; Presser, Ashley Lewis; Goldstein, Marion

    2016-01-01

    This paper presents a rationale for and description of the professional development system designed to help teachers understand and use the Birthday Party (BP) Mathematics Assessment, a standardized assessment with child-friendly birthday party themed tasks, and ultimately to leverage their learning from the BP to conduct their own meaningful…

  16. Effects of 21st Birthday Brief Interventions on College Student Celebratory Drinking: A Systematic Review and Meta-Analysis

    PubMed Central

    Steinka-Fry, Katarzyna T.; Tanner-Smith, Emily E.; Grant, Sean

    2015-01-01

    Introduction College students' 21st birthday celebrations often involve consumption of extreme amounts of alcohol as well as alcohol-related risks. This systematic review aims to determine whether birthday-focused, individually-targeted, no-contact (email or letter-based) brief alcohol interventions (BAIs) reduce college students' 21st birthday celebratory drinking. Methods A systematic search identified 9 randomized evaluations with 10 interventions to reduce 21st birthday drinking. Quantity of alcohol consumed and estimated blood alcohol concentration (BAC) were measured. Random-effects meta-analysis was used to summarize the effects of the interventions. Results There was no evidence that birthday-focused BAIs reduce quantities of alcohol consumed during birthday celebrations (ḡ = 0.05, 95% CI [-0.03 to 0.13]). The interventions were associated with significant reductions in estimated BAC levels (ḡ = 0.20, 95% CI [0.07 to 0.33]), but this effect was small in absolute terms. The quality of this body of evidence was very low, as evaluated using the GRADE approach. In particular, it was limited by substantial participant attrition post-randomization due to included studies' recruitment and randomization procedures. Conclusions There is no evidence that birthday-focused, individually-targeted BAIs reduce the quantity of alcohol consumed by students during 21st birthday celebrations, although these interventions may yield small beneficial effects on estimated BAC. Many methodological concerns were identified in included studies. This area of research would benefit from theory-based RCTs that are well-designed and executed. Future research should also investigate strategies other than birthday-focused, individually-targeted, brief interventions to curb 21st birthday celebratory drinking. PMID:26093502

  17. Scientific instrument engineering at Japanese congresses devoted to high-speed imaging

    SciTech Connect

    Shchelev, Mikhail Ya

    2011-06-30

    The information about the congresses held in Japan and devoted to fast imaging processes and photonics is presented. Reports devoted to the technique and the results of applications of superhigh-speed recording instrumentation in different fields of science and technology are considered. (registration of fast processes)

  18. STS-32 Commander Brandenstein celebrates birthday on OV-102's aft flight deck

    NASA Technical Reports Server (NTRS)

    1990-01-01

    STS-32 Commander Daniel C. Brandenstein, wearing eye glasses, holds inflated plastic birthday cake during a celebration on Columbia's, Orbiter Vehicle (OV) 102's, aft flight deck. Two of the candles on the cake have collapsed as Brandenstein smiles and wonders whether to blow down the rest.

  19. An Approach of Estimating Individual Growth Curves for Young Thoroughbred Horses Based on Their Birthdays

    PubMed Central

    ONODA, Tomoaki; YAMAMOTO, Ryuta; SAWAMURA, Kyohei; MURASE, Harutaka; NAMBO, Yasuo; INOUE, Yoshinobu; MATSUI, Akira; MIYAKE, Takeshi; HIRAI, Nobuhiro

    2014-01-01

    ABSTRACT We propose an approach of estimating individual growth curves based on the birthday information of Japanese Thoroughbred horses, with considerations of the seasonal compensatory growth that is a typical characteristic of seasonal breeding animals. The compensatory growth patterns appear during only the winter and spring seasons in the life of growing horses, and the meeting point between winter and spring depends on the birthday of each horse. We previously developed new growth curve equations for Japanese Thoroughbreds adjusting for compensatory growth. Based on the equations, a parameter denoting the birthday information was added for the modeling of the individual growth curves for each horse by shifting the meeting points in the compensatory growth periods. A total of 5,594 and 5,680 body weight and age measurements of Thoroughbred colts and fillies, respectively, and 3,770 withers height and age measurements of both sexes were used in the analyses. The results of predicted error difference and Akaike Information Criterion showed that the individual growth curves using birthday information better fit to the body weight and withers height data than not using them. The individual growth curve for each horse would be a useful tool for the feeding managements of young Japanese Thoroughbreds in compensatory growth periods. PMID:25013356

  20. SEDA at 20: Some Staff and Educational Development Birthday Challenges and Celebrations

    ERIC Educational Resources Information Center

    Hall, Julie

    2013-01-01

    Invited to write a piece to mark SEDA's 20th birthday as SEDA co-chair, I have been excited and humbled by the task. In preparation I have read past editions of this journal and of the SEDA magazine, once called The New Academic and now called Educational Developments. I have reflected on my SEDA experiences and I have talked to people associated…

  1. Friends in Low Places: The Impact of Locations and Companions on 21st Birthday Drinking

    PubMed Central

    Rodriguez, Lindsey M.; Young, Chelsie M.; Tomkins, Mary M.; DiBello, Angelo M.; Krieger, Heather; Neighbors, Clayton

    2015-01-01

    The present research examined how various locations and companions were associated with hazardous drinking during 21st birthday celebrations. The sample included 912 college students (57% female) who completed an online survey to examine 21st birthday drinking. Locations included bars, friends’ houses, restaurants, outdoor barbecues, homes, parents’ homes, Fraternity/Sorority houses, and other. Companions included friends, family members, casual acquaintances, roommates, significant others, Fraternity/Sorority members, and none (alone). Participants consumed an average of 7.6 drinks and reached an average eBAC of .15 during their 21st birthday celebrations. Locations accounted for 20%/18% of the variance in number of drinks and eBAC, respectively, whereas companions accounted for 23%/20% of the variance. Drinking with romantic partners was associated with less drinking, whereas drinking with Fraternity/Sorority members was associated with more drinking. Stepwise regressions combining locations and companions suggested that, overall, celebrating in a bar setting and with Fraternity and Sorority members were the strongest variables associated with drinking. With the exception of a bar setting, companions were the most important contextual factors associated with 21st birthday drinking. PMID:26363304

  2. A Troubled Adolescence: What the Fifteenth Birthday of the Bologna Process Means for Liberal Education

    ERIC Educational Resources Information Center

    Gaston, Paul L.

    2013-01-01

    Conceived in Paris in 1998 and born in 1999 in Bologna, the European higher education reform initiative known as the Bologna Process approaches its fifteenth birthday. As is the case with some adolescents, there are problems. If we were to plan a party for the occasion, we might encounter diverse reflections. First, we would be proud of what our…

  3. Social Norms vs. Risk Reduction Approaches to 21st Birthday Celebrations

    ERIC Educational Resources Information Center

    Glassman, Tavis; Dodd, Virginia; Kenzik, Kelly; Miller, E. Maureen; Sheu, Jiunn-Jye

    2010-01-01

    Background: Celebratory drinking among college students on their 21st birthday often involves dangerous levels of alcohol consumption. Purpose: This study utilized an experimental design to assess the efficacy of social norm and risk reduction strategies developed to reduce high-risk drinking and alcohol related consequences among college students…

  4. Mortality Salience of Birthdays on Day of Death in the Major Leagues

    ERIC Educational Resources Information Center

    Abel, Ernest L.; Kruger, Michael L.

    2009-01-01

    The authors assessed the relationship of mortality salience, as represented by birthdays, on the day of death. Preliminary studies considered the role of possible artifacts such as seasonality of birth and death, and time units for evaluation. On the basis of terror management theory's concept of "mortality salience," the authors hypothesized that…

  5. More Than 100 Gather to Honor Joost Oppenheim on His 80th Birthday | Poster

    Cancer.gov

    By Nancy Parrish, Staff Writer They came from as far away as Russia and Japan, and from as nearby as the NCI at Frederick/Fort Detrick campus, Bethesda, and Baltimore, all with one purpose: to honor the mentor, colleague, and friend they have in Joost Oppenheim, as he celebrated his 80th birthday.

  6. Not all drinking events are the same: Exploring 21st birthday and typical alcohol expectancies as a risk factor for high-risk drinking and alcohol problems.

    PubMed

    Geisner, Irene Markman; Rhew, Isaac C; Ramirez, Jason J; Lewis, Melissa E; Larimer, Mary E; Lee, Christine M

    2017-02-13

    Alcohol expectancies are a central construct in understanding college student typical alcohol use. However, to our knowledge, there is no research addressing how alcohol expectancies for specific events (i.e. 21st birthday) are different from expectancies regarding typical drinking. We examine the extent to which 21st birthday alcohol expectancies differ from general alcohol expectancies and how 21st birthday expectancies are associated with actual alcohol use and consequences experienced on 21st birthdays, above and beyond expectancies for typical drinking. Participants were college students (N=585; 54% women) who were turning 21 within a week, and intended to drink 4/5 (female/male) drinks on their birthday. All negative expectancies (impairment, risk and aggression, negative self-perception) and positive expectancies (social, liquid courage, sex) except tension reduction were significantly greater for 21st birthday drinking than for typical drinking. While 21st birthday expectancies were not uniquely related to actual birthday drinking, several positive and negative 21st birthday expectancy subscales were associated with 21st birthday drinking-related consequences, even when controlling for typical drinking expectancies. Expectancy challenge interventions aimed specifically at these subscales may be effective at attenuating alcohol-related consequences that result from 21st birthday drinking.

  7. [A series of radio broadcasts of the French School Radio devoted to Pharmacy in 1966].

    PubMed

    Lefebvre, Thierry

    2015-03-01

    In December 1966, the French School Radio devoted three of its emissions to Pharmacy. Found in the archives of the National Center for Educational Documentation (CNDP), those short programs resumed life.

  8. Best Practices Case Study: Devoted Builders, LLC, Mediterrtanean Villas, Pasco,WA

    SciTech Connect

    2010-12-01

    Devoted Builders of Kennewick, WA worked with Building America's BIRA team to achieve the 50% Federal tax credit level energy savings on 81 homes at its Mediterranean Villas community in eastern Washington.

  9. Randall Tobius Schuh: A celebration of his career and accomplishments on the occasion of his 70th birthday

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A biographical sketch of Dr. Randall Tobius Schuh, American Museum of Natural History, New York, NY, highlighting his career on the occasion of his 70th birthday is presented and a list of his nearly 100 publications is provided....

  10. a Tribute to Hermann KÜMMEL on his 80TH Birthday

    NASA Astrophysics Data System (ADS)

    Bishop, Raymond F.

    2002-12-01

    One of the undoubted highlights of the 11th International Conference on Recent Progress in Many-Body Theories was the special session on Wednesday, 11 July, 2001 dedicated to the coupled cluster method (CCM), in honour of the upcoming 80th birthday of its founder and staunchest advocate, Hermann Kümmel. It was a special pleasure on this occasion that both Hermann Kümmel and Fritz Coester, the co-founder of the CCM, could be present and give invited talks. It was felt to be especially appropriate to mark Hermann Kümmel's 80th birthday at one of the conferences in this series due to his strong involvement in the series since its inception. Indeed, the esteem in which he is held by the community has already clearly been indicated by his election some years ago to the office of Honorary President of the International Advisory Committee of the conference series...

  11. Reducing Memory Requirements for Combinatorial Attacks on NTRU via Multiple Birthdays

    NASA Astrophysics Data System (ADS)

    Overbeck, R.

    In this paper we view the possibilities to lance a multiple (iterative) birthday attack on NTRU. Recently Wagner’s algorithm for the generalized birthday problem [9] allowed to speed-up several combinatorial attacks. However, in the case of NTRU we can not hope to to apply Wagner’s algorithm directly, as the search space does not behave nicely. In this paper we show that we can nevertheless draw profit from a multiple birthday approach. Our approach allows us to attack ees251ep6 parameter set on a computer with only 252 Bits of memory and about 29 times faster as with Odlyzko’s combinatorial attack - this is an improvement factor about 243 in space complexity. We thus contradict the common believe, that in comparison to computational requirements, the “storage requirement is by far the larger obstacle” [3] to attack NTRU by combinatorial attacks. Further, our attack is about 27 times faster than the space-reduced variant from [3] employing the same amount of memory.

  12. Male Scientists’ Competing Devotions to Work and Family: Changing Norms in a Male-Dominated Profession

    PubMed Central

    Damaske, Sarah; Ecklund, Elaine Howard; Lincoln, Anne E.; White, Virginia Johnston

    2014-01-01

    Using in-depth interviews with 74 men across different ranks in biology and physics at prestigious US universities, we ask to what extent changing norms of fatherhood and a flexible workplace affect men working in a highly male-dominated profession and what variation exists in family forms. We conceptualize four typologies of men: those forgoing children, egalitarian partners, neo-traditional dual-earners, and traditional breadwinners. Findings suggest male scientists hold strong work devotions yet a growing number seek egalitarian relationships, which they frame as reducing their devotion to work. The majority of men find the all-consuming nature of academic science conflicts with changing fatherhood norms. PMID:25419040

  13. Meeting Report: International nephrology days - In honor of the 75(th) anniversary of acad. Momir Polenakovic and 50 years of scientific work, 26-27 September 2014.

    PubMed

    Spasovski, G

    2015-01-01

    The International Nephrology Days in honor of the 75(th) anniversary of Academician Momir Polenakovic and 50 years of his scientific work were held in the Macedonian Academy of Sciences and Arts (MASA) on 26 and 27 September 2014. Organizers of the meeting were the Macedonian Academy of Sciences and Arts and the Macedonian Society of Nephrology, Dialysis, Transplantation and Artificial Organs (MSNDTAO). The days were programmed with the VII Macedonian-Croatian Nephrology Meeting and the Continuing Medical Education (CME) Course on "Renal Replacement Therapy - when & how - update on the outcome and cost-efficacy" organized by the MSNDTAO in cooperation with the European Renal Association (ERA-EDTA). Prominent academicians, researchers and nephrologists from Europe and neighboring countries contributed with their lectures and discussion at this scientific event. On September 26, 2014 the opening talk was given by Acad. V. Kambovski, President of the MASA, about the Life and Work of Academician Momir Polenakovic. In honor of his anniversary and valuable scientific opus, during the meeting Acad. Momir Polenakovic was awarded with Certificate of the European Renal Association (ERA-EDTA) for his significant role in the development of nephrology in the Balkan region and couple of other diplomas and acknowledgement. Prof. Polenakovic is founder of the MSNDTAO and his lifetime honorary president.

  14. FOREWORD: The 70th birthday of Professor Stig Stenholm The 70th birthday of Professor Stig Stenholm

    NASA Astrophysics Data System (ADS)

    Suominen, Kalle-Antti

    2010-09-01

    information [7] and in Stockholm he had, again, very successful postdocs such as Ulf Leonhardt. Finally, in 2005, Stig Stenholm retired, although he is still active, writing papers, taking part in conferences and making research visits. We honoured his 70th birthday at the CEWQO2009 conference, and hope that the future provides us with further opportunities for such events. Looking at the obituary of Dirk ter Haar, I see that his style with students reminds me of Stig's approach. In my opinion, Stig expects independence and initiative from a student, giving perhaps a broad topic in which the student is expected to find his or her own way, whilst working perhaps with a postdoc. Juha Javanainen has talked about the 'sink or swim' style (not referring to Stig, though). There is a famous series of children's books about Moomin trolls by Tove Jansson (another Swedish-speaking Finn like Stig). In one of them, the Moomin find in early spring a small flower in a patch of land uncovered by snow, pushing its way up. One of them wants to cover it against frost during the night, but another says 'Don't, it'll fare better later if it has some difficulties at first'. At CEWQO2009 Stig gave the full list of his finished PhD students: Rainer Salomaa (1973), Temba Dlodlo (1980), Juha Javanainen (1980), Markus Lindberg (1985), Matti Kaivola (1985), Birger Ståhlberg (1985), Kalle-Antti Suominen (1992), Mackillo Kira (1995), Päivi Törmä (1996), Asta Paloviita (1997), Patrik Öhberg (1998), Martti Havukainen (1999), Erika Andersson (2000), Pawel Piwnicki (2001), Åsa Larson (2001), Markku Jääskeläinen (2003), and Jonas Larson (2005). One should also mention Erkki Kyrölä, who eventually graduated at Rochester and Olli Serimaa, who never graduated but published some important early-stage laser cooling work. As a final note I must mention a passion that Stig and I share, namely books. I have nearly 400 professional physics and mathematics books, but I am certain that the size of Stig

  15. 29 CFR 784.156 - Establishments exclusively devoted to named operations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Exemptions Provisions Relating to Fishing and Aquatic Products Application of Section 13(b)(4) in Certain... elsewhere in the previous discussion, the section 13(b)(4) exemption depends on employment of the employee... fact that an establishment is exclusively devoted to operations specified in section 13(b)(4) is,...

  16. 29 CFR 784.156 - Establishments exclusively devoted to named operations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Exemptions Provisions Relating to Fishing and Aquatic Products Application of Section 13(b)(4) in Certain... elsewhere in the previous discussion, the section 13(b)(4) exemption depends on employment of the employee... fact that an establishment is exclusively devoted to operations specified in section 13(b)(4) is,...

  17. 29 CFR 784.156 - Establishments exclusively devoted to named operations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Exemptions Provisions Relating to Fishing and Aquatic Products Application of Section 13(b)(4) in Certain... elsewhere in the previous discussion, the section 13(b)(4) exemption depends on employment of the employee... fact that an establishment is exclusively devoted to operations specified in section 13(b)(4) is,...

  18. Editorial. Festschrift on the occasion of Kurt Kremer's 60th birthday

    NASA Astrophysics Data System (ADS)

    Site, Luigi Delle; Deserno, Markus; Dünweg, Burkhard; Holm, Christian; Peter, Christine; Pleiner, Harald

    2016-10-01

    This special topics issue offers a broad perspective on recent theoretical and computational soft matter science, providing state of the art advances in many of its sub-fields. As is befitting for a discipline as diverse as soft matter, the papers collected here span a considerable range of subjects and questions, but they also illustrate numerous connections into both fundamental science and technological/industrial applications, which have accompanied the field since its earliest days. This issue is dedicated to Kurt Kremer, on the occasion of his 60th birthday, honouring his role in establishing this exciting field and consolidating its standing in the frame of current science and technology.

  19. Festschrift in the Honor of Stephen H. White’s 70th Birthday

    PubMed Central

    2010-01-01

    The Symposium ‘Frontiers in membrane and membrane protein biophysics: experiments and theory’, held this year at the University of California, Irvine (August 19–20), celebrated the 70th Birthday of Stephen H. White by bringing together distinguished experimentalists and theoreticians to discuss the state of the art and future challenges in the field of membrane and membrane protein biophysics. The meeting and this special issue highlight the highly interdisciplinary nature of membrane and membrane protein biophysics, and the tremendous contributions that S. H. White and his lab have brought to the field. PMID:21191785

  20. Homosexuality: representing the devil or a spiritual gift? Two opposing views in the same Marian devotion.

    PubMed

    Samson, Judith; Notermans, Catrien; Jansen, Willy

    2013-01-01

    This article analyzes opposing discourses on homosexuality forwarded by two different Catholic social actors. These are linked to the messages of the Lady of All Nations, a Marian apparition site in Amsterdam. These different actors are understood as competing moral communities ( Hunt, 2009 ), especially about the issue of what constitute European values. Both discourses can be seen as examples of the minoritizing yet universalizing view on homosexuality ( Kosofsky Sedgwick, 1990 , p. 85). The devotion to the Lady of All Nations serves as a site for promoting competing discourses ( Hermkens, Jansen, & Notermans, 2009 ).

  1. The health behavior of Sri Lankan Buddhist nuns with type 2 diabetes: duty, devotion, and detachment.

    PubMed

    Wijesinghe, Sunny; Mendelson, Cindy

    2013-12-01

    Sri Lanka has experienced an increase in the rate of type 2 diabetes. Selfmanagement of diabetes among Sri Lanka's Buddhist nuns, who depend on food donations and limit physical activity in accord with the monastic code of conduct, presents unique challenges and has not been previously studied. The purpose of this focused ethnographic study of 10 Buddhist nuns was to understand how they managed their illness within the restrictions on diet and physical activity. Three themes-duty, devotion, and detachment-explained and described their health behavior regarding type 2 diabetes within the context of their daily routines and obligations.

  2. 75th Anniversary of the Stiles-Crawford Effect(s): a celebratory special symposium, October 23, 2008; Rochester, New York.

    PubMed

    Enoch, Jay M; Lakshminarayanan, Vasudevan

    2009-01-01

    There are rather few articles which, so-to-speak, serve to change the landscape in a scientific field. One of those was the discovery of the "directional sensitivity of the retina" by Walter Stanley Stiles and Brian Hewson Crawford (first reported in 1933). Subsequently, their findings were subdivided by Hansen into two logical components, "the Stiles-Crawford Effects of the First and Second Kinds, (SCE- 1 and SCE-2)." The former (SCE-1) dealt with aspects of their research which addressed alterations in perceived brightness of a visual stimulus; the second (SCE-2) was associated with the perceived hue and saturation of these visual stimuli. These discoveries arose out of a failed attempt by W.S. Stiles and B.H. Crawford to measure properly the areas of the entrance pupils of their experimental subjects as part of a research program which addressed problems of glare, e.g., disability glare, in illuminating engineering. Their research was conducted at the National Physical Laboratory (NPL), which is located in Teddington, Middlesex, England. These two fine scientists properly deduced the reason for the failure of their experimental design, and they effectively described and defined a new feature of the visual system which was largely ascribed to the retina. In time, it was realized that this phenomenon was associated in large measure with the waveguide/fiber-optics properties of photoreceptors, and that this was a feature shared by virtually all vertebrate species. This paper is divided into two parts. In the first part, Enoch describes, as best he can, the culture and working conditions at NPL during 1959/60 when he served as a post-doctoral fellow with W.S. Stiles. And in the second part of this paper, the authors describe the findings of W.S. Stiles and B.H. Crawford at the time of their discovery. Today, we celebrate the 75th Anniversary of that research. The organizing committee for this program (alphabetically) is David Atchison, Jay M. Enoch, Vasudevan

  3. [The 100th anniversary of the birthday of Virginia Apgar. In honor of the developer of the Apgar score].

    PubMed

    Brandt, L; Brandt, K

    2009-05-01

    The 7th of June 2009 marks the 100th anniversary of the birthday of the American anaesthesiologist Virginia Apgar. The Apgar score for evaluation of the newborn created by her in 1952 and later named after her is one of the most popular and most often used medical scoring systems.

  4. A Randomized Controlled Trial of Event-Specific Prevention Strategies for Reducing Problematic Drinking Associated with 21st Birthday Celebrations

    ERIC Educational Resources Information Center

    Neighbors, Clayton; Lee, Christine M.; Atkins, David C.; Lewis, Melissa A.; Kaysen, Debra; Mittmann, Angela; Fossos, Nicole; Geisner, Irene M.; Zheng, Cheng; Larimer, Mary E.

    2012-01-01

    Objective: While research has documented heavy drinking practices and associated negative consequences of college students turning 21, few studies have examined prevention efforts aimed at reducing high-risk drinking during 21st birthday celebrations. The present study evaluated the comparative efficacy of a general prevention effort (i.e., Brief…

  5. Multiparticle Correlations in Mesoscopic Scattering: Boson Sampling, Birthday Paradox, and Hong-Ou-Mandel Profiles

    NASA Astrophysics Data System (ADS)

    Urbina, Juan-Diego; Kuipers, Jack; Matsumoto, Sho; Hummel, Quirin; Richter, Klaus

    2016-03-01

    The interplay between single-particle interference and quantum indistinguishability leads to signature correlations in many-body scattering. We uncover these with a semiclassical calculation of the transmission probabilities through mesoscopic cavities for systems of noninteracting particles. For chaotic cavities we provide the universal form of the first two moments of the transmission probabilities over ensembles of random unitary matrices, including weak localization and dephasing effects. If the incoming many-body state consists of two macroscopically occupied wave packets, their time delay drives a quantum-classical transition along a boundary determined by the bosonic birthday paradox. Mesoscopic chaotic scattering of Bose-Einstein condensates is, then, a realistic candidate to build a boson sampler and to observe the macroscopic Hong-Ou-Mandel effect.

  6. Suttee Sainthood through selflessness: pain of repression or power of devotion?

    PubMed

    Roye, Susmita

    2011-01-01

    The immolation of Hindu widows has generated much horror while remaining tenaciously mixed with clandestine admiration. Reported in many eyewitness accounts and literary works, the topic has given rise to highly contested sociocultural, legal and ideological debates, strongly linked to women’s rights. But the root question has not gone away: is suttee/sati just painful female victimisation or can it also reflect powerful female agency and the power of devotion? This article examines two literary works, Maud Diver’s Lilamani, in which an Englishwoman unreservedly idolises a suttee, and Krupabai Satthianadhan’s Kamala, where an Indian woman expresses deep pride in sutteehood. Engaging in a search for deeper meanings, this article asks what makes these two women writers revere a suttee so totally. Can one really be a suttee-saint through selflessness, or are there some deeper meanings yet to be uncovered? A wider political interpretation is suggested to re/present the root meaning of suttee.

  7. Occupational exposures in two industrial plants devoted to the production of ammonium phosphate fertilisers.

    PubMed

    Bolívar, J P; García-Tenorio, R; Mosqueda, F; Gázquez, M J; López-Coto, I; Adame, J A; Vaca, F

    2013-03-01

    In order to fill a gap in the open literature, occupational exposures and activity concentrations have been assessed in two NORM industrial plants, located in the south-west of Spain, devoted to the production of mono-ammonium phosphate (MAP) and di-ammonium phosphate (DAP) fertilisers. The annual effective doses received by the workers from these plants are clearly below 1 mSv yr(-1) and the contribution due to external radiation is similar to that due to inhalation. The contribution to the maximum effective doses due to inhalation of particulate matter has been estimated to be about 0.12 mSv yr(-1), while the (222)Rn concentrations inside the plants are of no concern. Consequently, no additional actions or radiological protection measures need to be taken to decrease the natural radiation received by the workers in these facilities.

  8. Note regarding the word 'behavior' in glossaries of introductory textbooks, dictionaries, and encyclopedias devoted to psychology.

    PubMed

    Abramson, Charles I; Place, Aaron J

    2005-10-01

    Glossaries of introductory textbooks in psychology, biology, and animal behavior were surveyed to find whether they induded the word 'behavior'. In addition to texts, encyclopedias and dictionaries devoted to the study of behavior were also surveyed. Of the 138 tests sampled across all three fields, only 38 (27%) included the term 'behavior' in their glossaries. Of the 15 encyclopedias and dictionaries surveyed, only 5 defined 'behavior'. To assess whether the term 'behavior' has disappeared from textbook glossaries or whether it has usually been absent, we sampled 23 introductory psychology texts written from 1886 to 1958. Only two texts contained glossaries, and the word 'behavior' was defined in both. An informal survey was conducted of students enrolled in introductory classes in psychology, biology, and animal behavior to provide data on the consistency of definitions. Students were asked to "define the word 'behavior'." Analysis indicated the definition was dependent upon the course. We suggest that future introductory textbook authors and editors of psychology-based dictionaries and encyclopedias include 'behavior' in their glossaries.

  9. Control of Uncertain Systems: Modelling, Approximation, and Design: A Workshop on the Occasion of Keith Glover's 60th Birthday

    NASA Astrophysics Data System (ADS)

    Francis, Bruce A.; Smith, Malcolm C.; Willems, Jan C.

    This Festschrift contains a collection of articles by friends, co-authors, colleagues, and former Ph.D. students of Keith Glover, Professor of Engineering at the University of Cambridge, on the occasion of his sixtieth birthday. Professor Glover's scientific work spans a wide variety of topics, the main themes being system identification, model reduction and approximation, robust controller synthesis, and control of aircraft and engines. The articles in thisvolume are a tribute to Professor Glover's seminal work in these areas.

  10. Preferences, constraints or schemas of devotion? Exploring Norwegian mothers' withdrawals from high-commitment careers.

    PubMed

    Halrynjo, Sigtona; Lyng, Selma Therese

    2009-06-01

    Despite decades of focus on gender equality and work-family balance, parenthood still affects mothers' and fathers' careers differently. Drawing on in-depth interviews with Norwegian mothers who are relinquishing high-commitment careers of law and consultancy, this paper questions the adequacy of established explanations emphasizing constraints vs. individual preferences. Our sample of female professionals living in a well-developed welfare state is particularly apt to explore the processes and mechanisms upholding the statistically gendered pattern of women reducing their work commitment after childbirth. These doubly privileged mothers might be considered to have the best odds for combining career and work commitment with motherhood. Thus, we argue that the approach emphasizing practical constraints does not sufficiently account for the withdrawal from high-commitment careers among these female professionals. Nevertheless, we are not content with the claim of Preference Theory that this shift in commitment is merely a matter of 'not-so-dedicated' women discovering their 'genuine' preferences. Rather, in order to understand why and how this shift occurs, we explore the culturally constructed rationalities and schemas of both work and family devotions. We specifically examine the circumstances, mechanisms and steps in a seemingly individual process of making the shift in commitment from a promising career to a family-friendly job. Moreover, the analysis demonstrates how generous parental leave arrangements designed to enhance gender equality and work-family balance by simply reducing practical constraints may have limited--or even counterproductive--impact within high-commitment occupations where the 'irreplaceability' of workers is taken for granted. Our findings indicate that unless the culturally (re)produced discourses, demands and expectations of both work and family are exposed and challenged, even intentionally gender neutral work-family policies will

  11. The post-birthday world: consequences of temporal landmarks for temporal self-appraisal and motivation.

    PubMed

    Peetz, Johanna; Wilson, Anne E

    2013-02-01

    Much as physical landmarks help structure our representation of space, temporal landmarks such as birthdays and significant calendar dates structure our perception of time, such that people may organize or categorize their lives into "chunks" separated by these markers. Categories on the temporal landscape may vary depending on what landmarks are salient at a given time. We suggest these landmarks have implications for identity and motivation. The present research examined consequences of salient temporal landmarks for perceptions of the self across time and motivation to pursue successful future selves. Studies 1 and 2 show that temporally extended selves are perceived as less connected to, and more dissimilar from, the current self when an intervening landmark event has been made salient. Study 3 addresses the proposed mechanism, demonstrating that intervening landmarks lead people to categorize pre- and postlandmark selves into separate categories more often than when the same time period contains no salient landmarks. Finally, we examined whether landmark-induced mental contrasting of present state and future desired state could increase goal-pursuit motivation (in an effort to bridge the gap between inferior present and better future states). Studies 4-6 demonstrate that landmark-induced discrepancies between current health and hoped-for future health increased participants' motivation to exercise and increased the likelihood that they acted in line with their future-oriented goals.

  12. Phase transitions in number theory: from the birthday problem to Sidon sets.

    PubMed

    Luque, Bartolo; Torre, Iván G; Lacasa, Lucas

    2013-11-01

    In this work, we show how number theoretical problems can be fruitfully approached with the tools of statistical physics. We focus on g-Sidon sets, which describe sequences of integers whose pairwise sums are different, and propose a random decision problem which addresses the probability of a random set of k integers to be g-Sidon. First, we provide numerical evidence showing that there is a crossover between satisfiable and unsatisfiable phases which converts to an abrupt phase transition in a properly defined thermodynamic limit. Initially assuming independence, we then develop a mean-field theory for the g-Sidon decision problem. We further improve the mean-field theory, which is only qualitatively correct, by incorporating deviations from independence, yielding results in good quantitative agreement with the numerics for both finite systems and in the thermodynamic limit. Connections between the generalized birthday problem in probability theory, the number theory of Sidon sets and the properties of q-Potts models in condensed matter physics are briefly discussed.

  13. Extending birthday paradox theory to estimate the number of tags in RFID systems.

    PubMed

    Shakiba, Masoud; Singh, Mandeep Jit; Sundararajan, Elankovan; Zavvari, Azam; Islam, Mohammad Tariqul

    2014-01-01

    The main objective of Radio Frequency Identification systems is to provide fast identification for tagged objects. However, there is always a chance of collision, when tags transmit their data to the reader simultaneously. Collision is a time-consuming event that reduces the performance of RFID systems. Consequently, several anti-collision algorithms have been proposed in the literature. Dynamic Framed Slotted ALOHA (DFSA) is one of the most popular of these algorithms. DFSA dynamically modifies the frame size based on the number of tags. Since the real number of tags is unknown, it needs to be estimated. Therefore, an accurate tag estimation method has an important role in increasing the efficiency and overall performance of the tag identification process. In this paper, we propose a novel estimation technique for DFSA anti-collision algorithms that applies birthday paradox theory to estimate the number of tags accurately. The analytical discussion and simulation results prove that the proposed method increases the accuracy of tag estimation and, consequently, outperforms previous schemes.

  14. Evaluation of LIDAR/Polarimeter Aerosol Measurements by In Situ Instrumentation during DEVOTE

    NASA Astrophysics Data System (ADS)

    Beyersdorf, A. J.; Ziemba, L. D.; Anderson, B. E.; Dolgos, G.; Ottaviani, M.; Obland, M. D.; Rogers, R.; Thornhill, K. L.; Winstead, E. L.; Yang, M. M.; Hair, J. W.

    2011-12-01

    Combined measurements from LIDAR (LIght Detection And Ranging) and polarimeter instruments provide the opportunity for enhanced satellite observations of aerosol properties including retrievals of aerosol optical depth, single scattering albedo, effective radius, and refractive index. However, these retrievals (specifically for refractive index) have not been fully vetted and require additional intercomparisons with in situ measurements to improve accuracy. Proper validation of these combined LIDAR/polarimeter retrievals requires evaluation in varying atmospheric conditions and of varying aerosol composition. As part of this effort, two NASA Langley King Air aircraft have been outfitted to provide coordinated measurements of aerosol properties. One will be used as a remote sensing platform with the NASA Langley high-spectral resolution LIDAR (HSRL) and NASA GISS research scanning polarimeter (RSP). The second aircraft has been modified for use as an in situ platform and will house a suite of aerosol microphysical instrumentation, a pair of diode laser hygrometers (DLHs) for water vapor and cloud extinction measurements, and a polarized imaging nephelometer (PI-Neph). The remote sensing package has flown in a variety of campaigns, however only rarely has been able to coordinate with in situ measurements. The use of two collocated aircraft will allow for future coordinated flights to provide a more complete dataset for evaluation of aerosol retrievals and allow for fast-response capability. Results from the first coordinated King Air flights as part of DEVOTE (Development and Evaulation of satellite ValidatiOn Tools by Experimenters) will be presented. Flights are planned out of Hampton, VA during September and October 2011 including underflights of the CALIPSO satellite and overflights of ground-based AERONET (AErosol RObotic NETwork) sites. These will provide a comparison of aerosol properties between in situ and remote instruments (ground, aircraft, and satellite

  15. [Homage to Kraepelin, honouring his 150th birthday--"Zerfahrenheit", Kraepelin's specific symptom for schizophrenia].

    PubMed

    Peters, U H

    2006-11-01

    Kraepelin described but one single specific sign for all forms of dementia praecox (later: schizophrenia) and coined a new word for it, "Zerfahrenheit" (various translations: distraction, dilapidation, incoherence, among others). What he meant by it, clearly results from Kraepelin's description even now. The origin of the idea could been found in German philosophy of the times of enlightenment, when it had been described already in a distinct way. That time coined the word "Verrücktheit" for it (usual translation: mental derangement; better translations would be the same as for "Zerfahrenheit"). Because of the influence of French psychiatry with its quite different background and the hurly burly about paranoia (Heinroth's Greek translation for "Verrücktheit") the knowledge of the sign got lost. Kraepelin restored the original meaning, without referring however to the sources directly. In spite of having been acknowledged as a specific sign for dementia praecox by all German psychiatrists, only one decade after the first description a new process of unclearing recommenced. This bow curved from Eugen Bleuler via Kurt Schneider and others to DSM III/IV and ICD-10. In the current paper we follow Kraepelin's process of clearing via all 9 editions of his textbook of psychiatry. Since the German original of Kraepelin's first extended description currently can be found only in larger libraries, the integral text of it is being reprinted (in English a recent translation by Jacques M. Quen is available). No corrections or changes are necessary. Kraepelin's 150th birthday is the best occasion for reminding of what remains unique in the clinical unity of schizophrenia, which for ever is linked to his name. It still is a solid sign for schizophrenia, for all its various forms.

  16. Karl Rawer: space research and international cooperation - Laudation on the occasion of the 100th birthday of Professor Karl Rawer

    NASA Astrophysics Data System (ADS)

    Reinisch, B. W.

    2014-11-01

    This laudation is given in honor of the 100th birthday of Prof. Karl Rawer which happens to coincide with the 45th anniversary of the International Reference Ionosphere (IRI). The ionosphere was discovered during Karl Rawer's lifetime, and he has dedicated his professional life to its exploration. World Wars I and II shaped his early life, but they also launched his career as one of the eminent geophysical scientists of the twentieth century. The paper looks back at Karl Rawer's life and his pioneering work and leadership in advancing and shaping the exploration of the ionosphere.

  17. What is like to be a devoted doctor? An analysis of book reports on The Painted Veil

    PubMed Central

    Hwang, Kun; Kim, Hun; Kim, Ae Yang; Hwang, Se Won; Hwang, Se Ho

    2016-01-01

    Purpose: The aim of this study is to see what medical students think about the role of spouse of a devoted medical doctor through the book reports of The Painted Veil (1925). Methods: The 53 medical students were asked to read Maugham’s The Painted Veil and to have a discussion. In their book reports, following questions were asked to be included: What it is like to be married a devoted medical doctor? Do you think that patients realize, value, and respect the importance of doctor’s work? In the outbreak of highly infectious and fatal disease, can you carry out a heroic fight to control it? Results: Among the 53 respondents, seven students (13%) answered that they would be happy if they marry a devoted doctor and scientist and 34 (64%) unhappy. The remaining 12 (23%) could not make a decision. The six students (11%) answered that doctor is valued and respected by patients while 46 (87%) answered doctor is neither valued nor respected. The remaining one (2%) could not decide. The 20 students (38%) answered that they would fight for the infectious disease and the remaining 30 (57%) answered that they would not. The remaining three (5%) could not determine their mind. Conclusion: The Painted Veil induced a virtue of “life of balance and harmony” and “attitude of doctor who give superiority to responsibility and duty over prestige and wealth” from the medical students. It could be a good teaching material for medical humanity. PMID:26838574

  18. PREFACE: Microparticles in Stokes Flows: Symposium in Honor of François Feuillebois' 65th Birthday

    NASA Astrophysics Data System (ADS)

    Ekiel-Jeżewska, Maria L.

    2012-12-01

    Microparticles in Stokes Flows - Symposium in Honor of Françcois Feuillebois' 65th Birthday was held from 21-24 August 2011 in Warsaw, Poland. There were 43 participants from Australia, Brazil, France, Germany, Ireland, Israel, Japan, the Netherlands, Poland, Russia, Tunisia, United Kingdom and the USA. They presented 5 invited lectures, 25 contributed talks and 9 posters. The abstracts can be found at microparticles2011.ippt.pan.pl. The subjects were divided into three parts and 13 sessions, listed below. Part I. A variety of particles. Sessions: sedimentation at non-Brownian time scale, Brownian and hydrodynamic interactions of non-spherical particles, active particles, permeable particles, deformable particles and biosystems. Part II. Particles and interfaces. Sessions: confined multiparticle systems, hydrodynamic interactions in confined systems, single particle under confinement, particle-interface interactions, slip at interfaces, slip in suspensions. Part III. Stokes flows and beyond. Sessions: inertial effects, texture and self-assembly. At the end of each session, presentations were followed by extensive discussions (two thirds of the presentation time). Also, two round-table general discussions took place, Methods of solving the Stokes equations - which when? and Challenges in microhydrodynamics. This volume contains both original contributions and reviews. There were at least two referees per paper: one participating in the conference, and the other not. I would like to thank all the referees for their work, the Polish Academy of Sciences, Centre national de la recherche scientifique and the Institute of Fundamental Technological Research, Polish Academy of Sciences for supporting in part the conference, Anna Myłyk, Agnieszka Słowicka and Krzysztof Zembrzycki for the weeks spent organizing the symposium, and all the conference participants for their presentations and discussions of the highest scientific quality. Conference photograph Happy Birthday

  19. Internet-Based Personalized Feedback to Reduce 21st-Birthday Drinking: A Randomized Controlled Trial of an Event-Specific Prevention Intervention

    ERIC Educational Resources Information Center

    Neighbors, Clayton; Lee, Christine M.; Lewis, Melissa A.; Fossos, Nicole; Walter, Theresa

    2009-01-01

    This article presents an initial randomized controlled trial of an event-specific prevention intervention. Participants included 295 college students (41.69% male, 58.31% female) who intended to consume 2 or more drinks on their 21st birthday. Participants completed a screening/baseline assessment approximately 1 week before they turned 21 and…

  20. CONFERENCES AND SYMPOSIA Commemoration of the 85th birthday of S I Syrovatskii(Scientific session of the Physical Sciences Division of the Russian Academy of Sciences, 26 May 2010)

    NASA Astrophysics Data System (ADS)

    2010-12-01

    A scientific session of the Physical Sciences Division, Russian Academy of Sciences (RAS), was held on 26 May 2010 at the conference hall of the Lebedev Physical Institute, RAS. The session was devoted to the 85th birthday of S I Syrovatskii. The program announced on the web page of the RAS Physical Sciences Division (www.gpad.ac.ru) contained the following reports: (1) Zelenyi L M (Space Research Institute, RAS, Moscow) "Current sheets and reconnection in the geomagnetic tail"; (2) Frank A G (Prokhorov General Physics Institute, RAS, Moscow) "Dynamics of current sheets as the cause of flare events in magnetized plasmas"; (3) Kuznetsov V D (Pushkov Institute of Terrestrial Magnetism, the Ionosphere, and Radio Wave Propagation, RAS, Troitsk, Moscow region) "Space research on the Sun"; (4) Somov B V (Shternberg Astronomical Institute, Lomonosov Moscow State University, Moscow) "Strong shock waves and extreme plasma states"; (5) Zybin K P (Lebedev Physical Institute, RAS, Moscow) "Structure functions for developed turbulence"; (6) Ptuskin V S (Pushkov Institute of Terrestrial Magnetism, the Ionosphere, and Radio Wave Propagation, RAS, Troitsk, Moscow region) "The origin of cosmic rays." Papers based on reports 1-4 and 6 are published in what follows. • Metastability of current sheets, L M Zelenyi, A V Artemyev, Kh V Malova, A A Petrukovich, R Nakamura Physics-Uspekhi, 2010, Volume 53, Number 9, Pages 933-941 • Dynamics of current sheets underlying flare-type events in magnetized plasmas, A G Frank Physics-Uspekhi, 2010, Volume 53, Number 9, Pages 941-947 • Space research of the Sun, V D Kuznetsov Physics-Uspekhi, 2010, Volume 53, Number 9, Pages 947-954 • Magnetic reconnection in solar flares, B V Somov Physics-Uspekhi, 2010, Volume 53, Number 9, Pages 954-958 • The origin of cosmic rays, V S Ptuskin Physics-Uspekhi, 2010, Volume 53, Number 9, Pages 958-961

  1. Tribute to Professor Padma Kant Shukla on the occasion of his 60th birthday

    NASA Astrophysics Data System (ADS)

    Mendis, Asoka

    2010-08-01

    As the Journal of Plasma Physics so fittingly dedicates this current volume to honor Professor Padma Kant Shukla, for his extraordinary and prolific contributions to the field, over a period spanning four decades, on the occasion of his 60th birthday, it gives me great pleasure to contribute this personal tribute. Padma is without doubt one of the preeminent plasma theorists of his generation with a productivity that is phenomenal and perhaps unmatched (well in excess of 1000). What is truly impressive is not only his extraordinary productivity but also the depth and breadth of his contributions, which while being centered in plasma physics, bridge many other disciplines including condensed matter physics, particle physics, and geophysics. Although I was familiar with Padma's work, in several areas, earlier, I first met him about 20 years ago, when he began working in a field of great interest to me, namely dusty plasmas. Very quickly Padma became a leader in this very new and rapidly developing field, in particular, pioneering the fascinating area of waves in dusty plasmas; predicting the existence, among others, of the very low frequency dust acoustic mode, which was spectacularly observed subsequently in the laboratory, and has been cited about 1000 times since. During this time I got to know Padma very well while participating in numerous international meetings convened by him and also while hosting him, several times, as a visiting professor at my home institution, and observing his multifaceted talents as an outstanding scholar, inspiring mentor, tireless organizer, and committed humanitarian. While Padma's accomplishments are extraordinary, what makes them even more noteworthy is his personal history. Padma came from a family of modest means in a small Indian village. He was the first member of his extended family who went to college, mainly due to the efforts of the village schoolteacher who obviously recognized the young student's innate talent. Living up

  2. Frequency, duration, and time devoted to elementary science instruction and the association with science achievement and science interest

    NASA Astrophysics Data System (ADS)

    Almarode, John Taylor

    Although the United States continues to lead in many STEM areas (i.e., research and design and productivity), the Science and Engineering Indicators (NSB, 2010) suggest that the country is experiencing an erosion of its STEM advantage, ultimately losing the edge in each of these areas. Looking at trends in K-12 science, the 2010 National Science Board report indicated that the United States' position among selected countries declined in fourth grade science (NSB, 2010). This trend raises concern about the lagging student interest in the natural sciences, and thus the fate of science achievement outcomes for students in the United States. The research questions addressed in this study were: What is the pattern of growth for first-time kindergartners in science achievement from the end of third grade to the end of eighth grade? Controlling for differences in student demographics, are gains that first-time kindergartners make in science achievement from the end of third grade to the end of eighth grade associated with the frequency, duration, and time devoted to science in the third grade? Controlling for differences in student demographics is the frequency, duration, and time devoted to science in the third grade associated with the students' interest in eighth grade science? A subset of the variables contained in the ECLS-K: Early Childhood Longitudinal Study, Kindergarten Class of 1998-1999 data set and a subsample of the cohort of students in the ECLS-K data set. An unconditional growth model indicated that science achievement followed a non-linear pattern with significant individual variation in trajectories. In addition, students beginning with lower initial science achievement experience more rapid growth than those students beginning with higher initial science achievement. A conditional growth model suggested that the frequency of science in the third grade was a significant predictor of the achievement trajectory in science above and beyond demographic

  3. PREFACE: Festschrift to mark the sixtieth birthday of Professor Jens Lothe

    NASA Astrophysics Data System (ADS)

    Jøssang, Torstein; Barnett, David M.

    1992-01-01

    The collection of papers in this Festschrift represents the proceedings of a symposium held at the Norwegian Academy of Science and Letters on November 25-26, 1991, marking the occasion of the sixtieth birthday of Professor Jens Lothe. The symposium organizers attempted to invite contributors, either written, oral, or both, from a group of international scientists who have either collaborated with Jens in the past or whose work has had a significant impact in one of three areas in which Jens has focussed his own research interests, namely, statistical physics, elasticity and elastic waves, and the theory of dislocations in crystalline solids. The extent to which we have succeeded in obtaining a proper spectrum of contributors and contributions must be judged by the readers of this volume. It is rather rare in modern times to encounter a physicist such as Jens who has made seminal contributions in fields as diverse as the three included in this Festschrift. For this reason it is both historically interesting and instructive to follow the path that Jens Lothe's research career has taken him, since doing so clearly points out the international nature of the scientific endeavor and the fact that the search for scientific truth transcends national borders and governmental ideologies. Jens' postdoctoral studies at the University of Bristol in the late 1950s brought him in contact with an American postdoctoral student, John Hirth, who had worked on nucleation theory and condensation under the late Professor G M Pound at Carnegie-Mellon University. (Alex Maradudin, one of the contributors to the surface wave session of this symposium was also a postdoctoral fellow at Bristol at this time.) Both Lothe and Hirth had come to Bristol to acquaint themselves with dislocation theory; their first joint paper on double-kink nucleation theory was followed by numerous joint efforts, including their now-classic book Theory of Dislocations. Clearly, their interaction jelled. As legend

  4. SkinEthic Laboratories, a company devoted to develop and produce in vitro alternative methods to animal use.

    PubMed

    de Brugerolle, Anne

    2007-01-01

    SkinEthic Laboratories is a France-based biotechnology company recognised as the world leader in tissue engineering. SkinEthic is devoted to develop and produce reliable and robust in vitro alternative methods to animal use in cosmetic, chemical and pharmaceutical industries. SkinEthic models provide relevant tools for efficacy and safety screening tests in order to support an integrated decision-making during research and development phases. Some screening tests are referenced and validated as alternatives to animal use (Episkin), others are in the process of validation under ECVAM and OECD guidelines. SkinEthic laboratories provide a unique and joined experience of more than 20 years from Episkin SNC and SkinEthic SA. Their unique cell culture process allows in vitro reconstructed human tissues with well characterized histology, functionality and ultrastructure features to be mass produced. Our product line includes skin models: a reconstructed human epidermis with a collagen layer, Episkin, reconstructed human epidermis without or with melanocytes (with a tanning degree from phototype II to VI) and a reconstructed human epithelium, i.e. cornea, and other mucosa, i.e. oral, gingival, oesophageal and vaginal. Our philosophy is based on 3 main commitments: to support our customers by providing robust and reliable models, to ensure training and education in using validated protocols, allowing a large array of raw materials, active ingredients and finished products in solid, liquid, powder, cream or gel form to be screened, and, to provide a dedicated service to our partners.

  5. Construction and in-situ characterisation of high-temperature fixed point cells devoted to industrial applications

    NASA Astrophysics Data System (ADS)

    Sadli, Mohamed; Bourson, Frédéric; Diril, Ahmet; Journeau, Christophe; Lowe, Dave; Parga, Clemente

    2014-08-01

    Among the activities of the European Metrology Research Programme (EMRP) project HiTeMS one work package is devoted to the development and testing of industrial solutions for long-standing temperature measurement problems at the highest temperatures. LNE-Cnam, NPL, TUBITAK-UME have worked on the design of high temperature fixed points (HTFP) suitable for in-situ temperature monitoring to be implemented in the facilities of CEA (Commissariat à l'énergie atomique et aux énergies alternatives). Several high temperature fixed point cells were constructed in these three national metrology institutes (NMIs) using a rugged version of cells based on the hybrid design of the laboratory HTFP developed and continuously improved at LNE-Cnam during the last years. The fixed points of interest were Co-C, Ru-C and Re-C corresponding to melting temperatures of 1324 °C, 1953 °C and 2474 °C respectively. The cells were characterised at the NMIs after their construction. Having proved robust enough, they were transported to CEA and tested in an induction furnace and cycled from room temperature to temperatures much above the melting temperatures (> +400 °C) with extremely high heating and cooling rates (up to 10 000 K/h). All the cells withstood the tests and the melting plateaus could be observed in all cases.

  6. PREFACE: Geometry and analysis in physical systems; papers presented in honour of Darryl D Holm's 60th birthday

    NASA Astrophysics Data System (ADS)

    Marsden, Jerrold E.; Ratiu, Tudor S.

    2008-08-01

    This special issue of Journal of Physics A: Mathematical and Theoretical is dedicated to Darryl Holm on the occasion of his 60th birthday. The papers were largely drawn from the lectures at a meeting held in his honour at the Bernoulli Center at the EPFL in Lausanne, Switzerland, 22-28 July, 2007. The papers cover, as much as it is possible, the tremendous range and depth of work done by Darryl over the years. These topics include the Camassa-Holm equation and waves, geometric mechanics, symmetry and integrable systems, fluid and plasma dynamics, including stability problems, regularized incompressible fluid models (such as the α- or LANS models), including turbulence and multiscale methods, ocean dynamics, the EPDiff equation (a higher dimensional version of the CH equation) and computational anatomy. Perhaps a little less well known is Darryl's influential work in adiabatic fluids in general relativity, liquid crystals and other topics. But underlying all of Darryl's work is the geometric view of mechanics and physics, which was already kindled in his 1976 PhD thesis at Michigan. One of Darryl's and our favorite accomplishments is the development of the Camassa-Holm equation, a remarkable integrable PDE with, amazingly, spatially non-smooth, peaked, solitions. This is understandable—the equation caught on like wildfire because of its fascinating properties and the ideas in that paper proved to be a gold mine of research. It is his most cited paper with nearly a thousand citations, according to Google Scholar. We are pleased that our joint 1985 paper on fluid and plasma stability comes in second and the paper that was a precursor to the alpha model series of papers, namely our Euler-Poincaré paper, comes in third. Of course having an equation named after you is a very nice bonus. Congratulations Darryl on a brilliant career that shows no signs of slowing down!

  7. In quest of perfection in electron optics: a biographical sketch of Harald Rose on the occasion of his 80th birthday.

    PubMed

    Urban, Knut W

    2015-04-01

    This brief biographical sketch of Harald Rose on occasion of his 80th birthday describes some of the key events in an extraordinarily successful scientific life. Many of the theoretical concepts developed by him over the last 50 years have been fundamental for electron optics. Indeed, some of them have changed the whole complexion of this field and are fundamental to modern electron microscopy, both in TEM and in STEM mode. With this dedicated issue of Ultramicroscopy, the members of the electron microscopy community would like to thank Harald Rose for dedicating his professional life to their field and thereby enriching the life of those active in it.

  8. 42 CFR 22.1 - Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... care of Hansen's disease patients; additional pay. 22.1 Section 22.1 Public Health PUBLIC HEALTH... Hansen's Disease Duty by Personnel Other Than Commissioned Officers § 22.1 Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay. (a) Non-commissioned...

  9. 42 CFR 22.1 - Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... care of Hansen's disease patients; additional pay. 22.1 Section 22.1 Public Health PUBLIC HEALTH... Hansen's Disease Duty by Personnel Other Than Commissioned Officers § 22.1 Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay. (a) Non-commissioned...

  10. 42 CFR 22.1 - Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... care of Hansen's disease patients; additional pay. 22.1 Section 22.1 Public Health PUBLIC HEALTH... Hansen's Disease Duty by Personnel Other Than Commissioned Officers § 22.1 Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay. (a) Non-commissioned...

  11. 42 CFR 22.1 - Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... care of Hansen's disease patients; additional pay. 22.1 Section 22.1 Public Health PUBLIC HEALTH... Hansen's Disease Duty by Personnel Other Than Commissioned Officers § 22.1 Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay. (a) Non-commissioned...

  12. 42 CFR 22.1 - Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... care of Hansen's disease patients; additional pay. 22.1 Section 22.1 Public Health PUBLIC HEALTH... Hansen's Disease Duty by Personnel Other Than Commissioned Officers § 22.1 Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay. (a) Non-commissioned...

  13. Sharing a Birthday Cake

    ERIC Educational Resources Information Center

    Switzer, J. Matt

    2016-01-01

    National Council of Teachers of Mathematics' (NCTM's) "Principles to Actions: Ensuring Mathematical Success for All" outlines eight teaching practices for effective teaching and learning of mathematics (NCTM 2014). One of the teaching practices, "elicit and use evidence of student thinking," states, "Effective teaching of…

  14. Happy Birthday, Thomas Edison!

    ERIC Educational Resources Information Center

    Dalton, Edward A.

    1997-01-01

    Discusses the work and inventions of Thomas Edison and their use in making teachers and students aware of the importance of electrotechnology in their lives and in their futures. Enables students to learn about science, experimentation, research, the process of invention, and the thrill of discovery. Describes educational resources available from…

  15. Stephen's Second Birthday

    ERIC Educational Resources Information Center

    Brown, Catherine C.

    1977-01-01

    A mother relates the first 2 years of development and treatment of her son with cystic hygroma, a rare condition which affects the lymph glands and causes tumors in the neck, tongue, and in more serious cases, the lungs. (SBH)

  16. [Happy birthday, CD34!].

    PubMed

    Chabannon, Christian

    2005-05-01

    Twenty years after the initial description of the CD34 antigen, scientists are still interested in elucidating the exact function of a prototypic < stem cell antigen > in human, primate and mouse models. While this question remains largely unresolved, this has not precluded the development of medical tools using the detection of CD34 in several applications that range from diagnosis of malignant blood diseases through the biological monitoring of haematopoietic cell collection for autologous or allogeneic transplantation. This review focuses on major aspects of CD34 biology.

  17. Happy Birthday JCI

    PubMed Central

    Rockman, Howard A.

    2014-01-01

    On the occasion of the ninetieth anniversary of the JCI, I am again humbled by the remarkable insight and passion of our pioneering founders when they created the Journal of Clinical Investigation in 1924. PMID:25271720

  18. The return of Ehrlich's 'Therapia magna sterilisans' and other Ehrlich concepts?. Series of papers honoring Paul Ehrlich on the occasion of his 150th birthday.

    PubMed

    Sörgel, F

    2004-04-01

    On March 14th of this year, the birthday of Paul Ehrlich, the great German researcher and 'founder of chemotherapy', returned for the 150th time. Interestingly, his later colleague Emil von Behring was born one day later in 1854. Both were coworkers in Robert Koch's laboratory and became Nobel Prize laureates (for their work in immunology), making great contributions to antiinfectious treatments. Emil von Behring's approach was through the use of immunological agents, while Ehrlich favored an approach of antiinfectious treatment by chemical agents. Through an ingenious concept that was a clear continuation of his early days in research with dyes, he found the first chemotherapeutic agents. From his dye work, he had concluded the following: if there are dyes that one can use to stain cells, why not develop pharmacological agents that, like stains, also attach to a structure in the living pathogen and kill them. He gave these agents the emotionally charged name 'magic bullets'. This introductory review will initiate a series of papers on the occasion of Ehrlich's 150th birthday and the 'World Conference on Dosing of Antiinfectives: Dosing the Magic Bullets', which is going to be held in Nürnberg, Germany, from September 9 to 11, 2004 (see www.ehrlich2004.org). Apart from the conference topic, this conference will also commemorate a real science giant of the last century and yet a modest human being whom, as Robert Koch put it, 'one had to like'. This article recalls Ehrlich's ingenious concepts, including modern syphilis treatment, one-dose treatment ('therapia magna sterilisans') of Helicobacter pylori infections and introduction of an arsenic compound, arsenic trioxide, as well as experiments and new exciting data on Congo red, a well-known 'non-Ehrlich dye'.

  19. International comparison of a depletion calculation benchmark devoted to fuel cycle issues results from the phase 1 dedicated to PWR-UOx fuels

    SciTech Connect

    Roque, B.; Kilger, R.; Laugier, F.; Marimbeau, P.; Riffard, C.; Thro, J. F.; Yudkevich, M.; Hesketh, K.; Sartori, E.

    2006-07-01

    This paper presents the results from the first phase of an international depletion calculations comparison devoted to PWR-UOx fuel cycle issues. This 'benchmark' has been defined within the NEA/OECD Working Party on Scientific Issues in Reactors Systems (WPRS). The aim is to investigate a large range of isotopes, physics quantities and fuel types applied to fuel and back-end cycle configurations. The results analyses have shown that there is a good agreement between participants for the mass calculation of many isotopes. However, it is interesting to observe that better agreement is obtained for isotopes which benefit from experimental validation. In this benchmark, the poorest agreement is obtained in calculating activation products originating from fuel impurities. Some discrepancies on neutron emission rates were also observed, mainly due to the discrepancies on masses calculations. Good agreement was obtained for the total decay heat calculation. (authors)

  20. [Coordination in case management practices in the context of integrated home care networks devoted to the frail elderly, a qualitative exploratory analysis].

    PubMed

    Carrier, Sébastien

    2013-09-01

    The objective of this article is to understand coordination as it unfolds in case management practices in the context of integrated care networks devoted to frail elderly individuals. More specifically, we describe practical coordination processes. We conducted a qualitative exploratory study using an embedded case study design. Our study covers three health and social service centers in Québec. We noted that coordination produces convention in case management practices through a process of bringing together different types of compromise in home care situations where multidimensionality appears to be more or less important. We constructed four different types of compromise-producing convention with regard to coordination in case management practices: compromise at the interface, scheduling compromise, compromise of opportunity, and compromising change.

  1. A topographic map of sensory cell terminal arborizations in the cricket CNS; correlation with birthday and position in a sensory array.

    PubMed

    Murphey, R K; Jacklet, A; Schuster, L

    1980-05-01

    nervous system and arborize over the greatest area, whereas younger neurons aborize in more restricted areas nwer the entrance of the cercal nerve. Thus it was concluded that birthday was correlated with the morphology of the synaptic aborization. By staining neurons that were the same age but located in different rows, we determined that birthday was not the only variable influencing the morphology of the terminal arbors. The terminal arbors of neurons 11 and 20, both of which first appear in the third instar, were very different from one another. Thus another variable, presumably position on the body surface, was also correlated with the morphology of a neuron's terminal arborization. We concluded from these results that position on the cercus as well as birthday is encoded in the devlopmental program of these neurons and that the morphology of their terminal arborizations is a joint junction of these two variables.

  2. Honoring the 90th birthday of Academician I M Khalatnikov (Scientific session of the Physical Sciences Division of the Russian Academy of Sciences, 21 October 2009)

    NASA Astrophysics Data System (ADS)

    Kamenshchik, Aleksandr Yu; Pokrovsky, Valery L.; Khriplovich, Iosif B.

    2010-06-01

    21 October 2009, in the conference hall of the Lebedev Physical Institute, Russian Academy of Sciences, a scientific session of the Physical Sciences Division was held honoring the 90th birthday of Academician I M Khalatnikov. The following talks were given at the session: (1) Andreev A F (Kapitza Institute of Physical Problems, Russian Academy of Sciences, Moscow) "Momentum deficit in quantum glasses" (2) Kamenshchik A Yu (Dipartimento di Fisica and Istituto Nazionale di Fisica Nucleare, Bologna, Italy; Landau Institute for Theoretical Physics RAS, Moscow) "The problem of singularities and chaos in cosmology" (3) Pokrovsky V L (Landau Institute for Theoretical Physics, RAS, Moscow; Department of Physics, Texas A&M University, USA) "I M Khalatnikov's works on scattering of high-energy particles" (4) Khriplovich I B (Budker Institute of Nuclear Physics, Novosibirsk) "Screening and antiscreening of charge in gauge theories." Brief versions of talks 2-4 are given below. • The problem of singularities and chaos in cosmology, A Yu Kamenshchik Physics-Uspekhi, 2010, Volume 53, Number 3, Pages 301-309 • Above the barriers (I M Khalatnikov's works on the scattering of high-energy particles), V L Pokrovsky Physics-Uspekhi, 2010, Volume 53, Number 3, Pages 309-314 • Screening and antiscreening of charge in gauge theories, I B Khriplovich Physics-Uspekhi, 2010, Volume 53, Number 3, Pages 315-316

  3. ‘Surprise’: Outbreak of Campylobacter infection associated with chicken liver pâté at a surprise birthday party, Adelaide, Australia, 2012

    PubMed Central

    Fearnley, Emily; Denehy, Emma

    2012-01-01

    Objective In July 2012, an outbreak of Campylobacter infection was investigated by the South Australian Communicable Disease Control Branch and Food Policy and Programs Branch. The initial notification identified illness at a surprise birthday party held at a restaurant on 14 July 2012. The objective of the investigation was to identify the potential source of infection and institute appropriate intervention strategies to prevent further illness. Methods A guest list was obtained and a retrospective cohort study undertaken. A combination of paper-based and telephone questionnaires were used to collect exposure and outcome information. An environmental investigation was conducted by Food Policy and Programs Branch at the implicated premises. Results All 57 guests completed the questionnaire (100% response rate), and 15 met the case definition. Analysis showed a significant association between illness and consumption of chicken liver pâté (relative risk: 16.7, 95% confidence interval: 2.4–118.6). No other food or beverage served at the party was associated with illness. Three guests submitted stool samples; all were positive for Campylobacter. The environmental investigation identified that the cooking process used in the preparation of chicken liver pâté may have been inconsistent, resulting in some portions not cooked adequately to inactivate potential Campylobacter contamination. Discussion Chicken liver products are a known source of Campylobacter infection; therefore, education of food handlers remains a high priority. To better identify outbreaks among the large number of Campylobacter notifications, routine typing of Campylobacter isolates is recommended. PMID:23908933

  4. Infrared image processing devoted to thermal non-contact characterization-Applications to Non-Destructive Evaluation, Microfluidics and 2D source term distribution for multispectral tomography

    NASA Astrophysics Data System (ADS)

    Batsale, Jean-Christophe; Pradere, Christophe

    2015-11-01

    The cost of IR cameras is more and more decreasing. Beyond the preliminary calibration step and the global instrumentation, the infrared image processing is then one of the key step for achieving in very broad domains. Generally the IR images are coming from the transient temperature field related to the emission of a black surface in response to an external or internal heating (active IR thermography). The first applications were devoted to the so called thermal Non-Destructive Evaluation methods by considering a thin sample and 1D transient heat diffusion through the sample (transverse diffusion). With simplified assumptions related to the transverse diffusion, the in-plane diffusion and transport phenomena can be also considered. A general equation can be applied in order to balance the heat transfer at the pixel scale or between groups of pixels in order to estimate several fields of thermophysical properties (heterogeneous field of in-plane diffusivity, flow distributions, source terms). There is a lot of possible strategies to process the space and time distributed big amount of data (previous integral transformation of the images, compression, elimination of the non useful areas...), generally based on the necessity to analyse the derivative versus space and time of the temperature field. Several illustrative examples related to the Non-Destructive Evaluation of heterogeneous solids, the thermal characterization of chemical reactions in microfluidic channels and the design of systems for multispectral tomography, will be presented.

  5. Biomechanics, exercise physiology, and the 75th anniversary of RQES.

    PubMed

    Hamill, Joseph; Haymes, Emily M

    2005-06-01

    The purpose of this paper is to review the biomechanics and exercise physiology studies published in the Research Quarterly for Exercise and Sport (RQES) over the past 75 years. Studies in biomechanics, a relatively new subdiscipline that evolved from kinesiology, first appeared in the journal about 40 years ago. Exercise physiology studies have been published in RQES throughout its history. Studies in both subdisciplines reflect areas of research that were of great interest at the time of their publication. Many of the leading scholars, past and present, in both biomechanics and exercise physiology were authors of papers in RQES.

  6. Biomechanics, Exercise Physiology, and the 75th Anniversary of RQES

    ERIC Educational Resources Information Center

    Hamill, Joseph; Haymes, Emily M.

    2005-01-01

    The purpose of this paper is to review the biomechanics and exercise physiology studies published in the Research Quarterly for Exercise and Sport (RQES) over the past 75 years. Studies in biomechanics, a relatively new subdiscipline that evolved from kinesiology, first appeared in the journal about 40 years ago. Exercise physiology studies have…

  7. Commemorating the 75th Anniversary of the Blue Ridge Parkway.

    THOMAS, 111th Congress

    Rep. Perriello, Thomas S.P. [D-VA-5

    2010-06-30

    09/23/2010 Received in the Senate and referred to the Committee on Energy and Natural Resources. (All Actions) Tracker: This bill has the status Passed HouseHere are the steps for Status of Legislation:

  8. News Competition: Physics Olympiad hits Thailand Report: Institute carries out survey into maths in physics at university Event: A day for everyone teaching physics Conference: Welsh conference celebrates birthday Schools: Researchers in Residence scheme set to close Teachers: A day for new physics teachers Social: Network combines fun and physics Forthcoming events

    NASA Astrophysics Data System (ADS)

    2011-09-01

    Competition: Physics Olympiad hits Thailand Report: Institute carries out survey into maths in physics at university Event: A day for everyone teaching physics Conference: Welsh conference celebrates birthday Schools: Researchers in Residence scheme set to close Teachers: A day for new physics teachers Social: Network combines fun and physics Forthcoming events

  9. Birthday Effects and Preschool Attendance

    ERIC Educational Resources Information Center

    Huang, Francis L.; Invernizzi, Marcia A.

    2013-01-01

    Young-for-grade students have been shown to receive lower grades and have a higher likelihood of retention compared to their oldest peers upon kindergarten entry. Our study of 1474 economically disadvantaged first-time kindergarteners investigates if preschool attendance may ameliorate some of the risks potentially associated with being…

  10. 25th Birthday Cern- Amphi

    ScienceCinema

    None

    2016-07-12

    Cérémonie du 25ème anniversaire du Cern avec 2 orateurs: le Prof.Weisskopf parle de la signification et le rôle du Cern et le Prof.Casimir(?) fait un exposé sur les rélations entre la science pure et la science appliquée et la "big science" (science légère)

  11. Ceremony 25th birthday Cern

    ScienceCinema

    None

    2016-07-12

    Célébration du 25ème anniversaire du Cern (jour par jour) avec discours de L.Van Hove et J.B.Adams, des interludes musicals offerts par Mme Mey et ses collègues (au debut 1.mouvement du quatuor avec piano no 3 de L.van Beethoven) Les directeurs généraux procéderont à la remise du souvenir aux membres de personnel ayant 25 années de service dans l'organisation. Un témoignage de reconnaissance est auss fait à l'interprète Mme Zwerner

  12. 65th birthday Jack Steinberger

    ScienceCinema

    None

    2016-07-12

    Laudatio pour Jack Steinberger né le 25 mai 1921, à l'occasion de son 65me anniversaire et sa retraite officielle, pour sa précieuse collaboration au Cern. Néanmoins son principal activité continuera comme avant dans sa recherche au Cern. Plusieurs orateurs prennent la parole (p.ex. E.Picasso) pour le féliciter et lui rendre hommage

  13. 25th Birthday Cern- Restaurant

    ScienceCinema

    None

    2016-07-12

    Cérémonie du 25ème anniversaire du Cern avec plusieurs orateurs et la présence de nombreux autorités cantonales et communales genevoises et personnalités, directeurs généraux, ministres, chercheurs.... Le conseiller féderal et chef du département des affaires étrangères de la confédération Monsieur Pierre Aubert prend la parole pour célébrer à la fois les résultats très remarquables de la coopération internationale en matière scientifique, mais aussi la volonté politique des états européens de mettre en commun leurs ressources pour faire oeuvre d'avenir. Un grand hommage est aussi donné aux deux directeurs disparus, les prof.Bakker et Gregory.

  14. The Birthday of Organic Chemistry.

    ERIC Educational Resources Information Center

    Benfey, Otto Theodor; Kaufman, George B.

    1979-01-01

    Describes how the synthesis of urea, 150 years ago, was a major factor in breaking the artificial barrier that existed between organic and inorganic chemistry, and this contributed to the rapid growth of organic chemistry. (GA)

  15. 25th Birthday Cern- Restaurant

    SciTech Connect

    2006-05-05

    Cérémonie du 25ème anniversaire du Cern avec plusieurs orateurs et la présence de nombreux autorités cantonales et communales genevoises et personnalités, directeurs généraux, ministres, chercheurs.... Le conseiller féderal et chef du département des affaires étrangères de la confédération Monsieur Pierre Aubert prend la parole pour célébrer à la fois les résultats très remarquables de la coopération internationale en matière scientifique, mais aussi la volonté politique des états européens de mettre en commun leurs ressources pour faire oeuvre d'avenir. Un grand hommage est aussi donné aux deux directeurs disparus, les prof.Bakker et Gregory.

  16. Susan B. Anthony Birthday Act

    THOMAS, 111th Congress

    Rep. Maloney, Carolyn B. [D-NY-14

    2009-03-03

    06/26/2009 Referred to the Subcommittee on Federal Workforce, Post Office, and the District of Columbia. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  17. Torleif Ericson 60th Birthday

    ScienceCinema

    None

    2016-07-12

    Plusieurs discours à l'occasion du 60me anniversaire de Torleif Ericson, physicien né à Lund (Suède), et remerciements pour son travail et son effort de relier la physique des particules à la physique nucléaire. A la fin de la cérémonie un document scientifique de 400 pages "die Festschrift" lui est remis comme cadeau d'anniversaire avec un grand nombre de contributions d'amis etc...

  18. Torleif Ericson 60th Birthday

    SciTech Connect

    2008-04-09

    Plusieurs discours à l'occasion du 60me anniversaire de Torleif Ericson, physicien né à Lund (Suède), et remerciements pour son travail et son effort de relier la physique des particules à la physique nucléaire. A la fin de la cérémonie un document scientifique de 400 pages "die Festschrift" lui est remis comme cadeau d'anniversaire avec un grand nombre de contributions d'amis etc...

  19. 65th birthday Jack Steinberger

    SciTech Connect

    2007-12-04

    Laudatio pour Jack Steinberger né le 25 mai 1921, à l'occasion de son 65me anniversaire et sa retraite officielle, pour sa précieuse collaboration au Cern. Néanmoins son principal activité continuera comme avant dans sa recherche au Cern. Plusieurs orateurs prennent la parole (p.ex. E.Picasso) pour le féliciter et lui rendre hommage

  20. Kamili Flammarion s tochki zreniya XXI veka. Velikij prosvetitel' filosof-romantik, astronom-nablyudatel' i istorik nauki (k 160-letiyu so dnya rozhdeniya, 1842-1925) %t Camille Flammarion from the point of view of the 21st century (to the 160th anniversary from the birthday, 1842-1925)

    NASA Astrophysics Data System (ADS)

    Eremeeva, A. I.

    The paper is dedicated to the outstanding French astronomer and the popular writer of science Camille Flammarion (1842-1925) whose 160th birthday anniversary was celebrated in 2002. The path in life of Flammarion, his astronomical works, his works as a popular writer and a publisher are considered in detail. The out-of-date appreciation of his role in astronomy is critically rejected and a new appreciation of his versatile activity as a great enlightener and researcher is given.

  1. 90-letnij yubilej osnovatelya IAI Petra Grigor'evicha Kulikovskogo %t The founder of "Studies in the history of astronomy" Dr. P. G. Kulikovsky: to his 90th birthday

    NASA Astrophysics Data System (ADS)

    Eremeeva, A. I.; Laerova, N. B.; Samus', N. N.

    On June 13, 2000, Moscow astronomers congratulated personally P. G. Kulikovsky, the renowned Russian astronomer and teacher of astronomy on his birthday. Born in Kiev in a family with noble Polish and French roots, he graduated from Moscow University in 1938 and worked at Sternberg Astronomical Institute and the Department of Astronomy of Moscow University. His main scientific interests are Galactic astronomy and history of astronomy. Kulikovsky was one of the pioneers of astronomical electrophotometry in the Soviet Union. He was most active in studies of variable stars, investigated connections of their statistical properties with those of the corresponding stars systems. Being a brilliant teacher, he lectured successfully on astronomical subjects in Moscow University. Friends also know him as a talented musician and composer, an author of many piano plays. Kulikovsky has done very much as an organizer of Soviet systematic researches on the history of astronomy. He is the author of many papers on the subject, the founder of the corresponding commission of the USSR Astronomical Council. Kulikovsky was an active member of the IAU, he served as President of the IAU Commission 41 (History of Astronomy) in 1958 - 1964.

  2. Spectral functions of non-essentially self-adjoint operators

    NASA Astrophysics Data System (ADS)

    Falomir, H. A.; Pisani, P. A. G.

    2012-09-01

    One of the many problems to which Dowker devoted his attention is the effect of a conical singularity in the base manifold on the behavior of the quantum fields. In particular, he studied the small-t asymptotic expansion of the heat-kernel trace on a cone and its effects on physical quantities as the Casimir energy. In this paper, we review some peculiar results found in the last decade, regarding the appearance of non-standard powers of t, and even negative integer powers of log t, in this asymptotic expansion for the self-adjoint extensions of some symmetric operators with singular coefficients. Similarly, we show that the ζ-function associated with these self-adjoint extensions presents an unusual analytic structure. This article is part of a special issue of Journal of Physics A: Mathematical and Theoretical in honour of Stuart Dowker’s 75th birthday devoted to ‘Applications of zeta functions and other spectral functions in mathematics and physics’.

  3. [Research work in the Department of Pharmaceutical Technology of the Albert Szent-Györgyi Medical University].

    PubMed

    Selmeczi, B

    1993-05-01

    A short review is given of the research carried out in recent years in the Department of Pharmaceutical Technology headed by the author on the occasion of the 75th birthday of Professor Károly Nikolics. The main results of the scientific activities performed in the four research groups are reported and a few important references to literature are made.

  4. Azodicarboxylates: synthesis and functionalization of organic compounds

    NASA Astrophysics Data System (ADS)

    Zhirov, A. M.; Aksenov, A. V.

    2014-06-01

    The data on transformations of dialkyl azodicarboxylates and their analogues involving various substrates are generalized. Nucleophilic addition and oxidation, pericyclic reactions and reactions occurring under the Mitsunobu reaction conditions are considered. Ample opportunities for application of these compounds in fine organic synthesis are shown. The bibliography includes 245 references. Dedicated to Academician B A Trofimov on the occasion of his 75th birthday.

  5. Horst Aspöck, encyclopedist and entomologist extraordinaire – a personal appreciation

    PubMed Central

    Ohl, Michael

    2016-01-01

    Abstract The paper provides an overview of the life and work of Prof. Dr. Horst Aspöck, the doyen of neuropterology, on the occasion of his 75th birthday. It particularly emphasizes his outstanding contributions to the development of neuropterology since the 1960s. PMID:26884700

  6. A resolution commemorating the 75th anniversary of Kristallnacht, or the Night of the Broken Glass.

    THOMAS, 113th Congress

    Sen. Cardin, Benjamin L. [D-MD

    2013-11-12

    11/12/2013 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S7964; text as passed Senate: CR S7962) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  7. Prejudice and Educational Choice: 75th Anniversary of Pierce v. Society of Sisters.

    ERIC Educational Resources Information Center

    Mizia, Robert Louis

    2000-01-01

    Recounts the landmark case of Pierce v. Society of Sisters. Reminds readers that parental choice of an appropriate education for their children is a constitutional right and liberty under law and must be sustained. Asserts that true choice will occur only when consensus on public funding issues of school choice (including private and Catholic…

  8. Organizational Culture and Leadership Practices in the 75th Ranger Regiment

    DTIC Science & Technology

    2007-11-02

    Rangers. Led by Colonel John S. Mosby, this unit was very successful in raiding Union supply trains behind enemy lines. During World War II, six Ranger...Battalions were formed for operations in the European and Pacific Theaters. The 1st Ranger Battalion was formed under Lieutenant Colonel William O...Darby, who later commanded all Ranger forces in the European Theater. Additionally, the 5307th Composite Unit (Provisional), more commonly known as

  9. A resolution commemorating the 75th Anniversary of Air Force Weather.

    THOMAS, 112th Congress

    Sen. Johanns, Mike [R-NE

    2012-08-02

    08/02/2012 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6012-6013; text as passed Senate: CR S6012; text of measure as introduced: CR S5992) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  10. A resolution congratulating the Soil Science Society of America on its 75th anniversary.

    THOMAS, 112th Congress

    Sen. Moran, Jerry [R-KS

    2011-06-30

    06/30/2011 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S4304-4305; text as passed Senate: CR S4304-4305; text of measure as introduced: CR S4298) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  11. A concurrent resolution to commemorate the 75th anniversary of the Blue Ridge Parkway.

    THOMAS, 111th Congress

    Sen. Warner, Mark R. [D-VA

    2010-06-30

    06/30/2010 Referred to the Committee on Energy and Natural Resources. (text of measure as introduced: CR S5704) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  12. A concurrent resolution commemorating the 75th anniversary of the dedication of Shenandoah National Park.

    THOMAS, 112th Congress

    Sen. Webb, Jim [D-VA

    2011-06-23

    06/23/2011 Referred to the Committee on Energy and Natural Resources. (text of measure as introduced: CR S4104) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  13. A resolution commemorating the 75th anniversary of the dedication of Shenandoah National Park.

    THOMAS, 112th Congress

    Sen. Webb, Jim [D-VA

    2011-09-08

    09/08/2011 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR: S5465; text as passed Senate: CR S5465; text of measure as introduced: CR S5463) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  14. A resolution celebrating the 75th anniversary of the dedication of the Hoover Dam.

    THOMAS, 111th Congress

    Sen. Reid, Harry [D-NV

    2010-09-28

    09/28/2010 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S7666-7669; text as passed Senate: CR S7667; text of measure as introduced: CR S7636-7637) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  15. 75 FR 50843 - 75th Anniversary of the Social Security Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ... most vulnerable citizens, giving elderly Americans income security and bringing us closer to President Roosevelt's vision of a Nation free from want or fear. As our country recovers from one of the greatest... years later, Social Security remains a safety net for seniors and a source of resilience for...

  16. [Ol'ha Petrivna Chepinoha--a founder of investigations of nucleic acids in biochemistry in Ukraine. To the 100th anniversary of birthday, 1.07.1907--27.04.1983].

    PubMed

    Vynohradova, R P

    2008-01-01

    Olga Petrivna Chepinoga, doctor of science (biology), senior scientific worker, was born on July 1, 1907, in Kyiv. She graduated from the 1st Kyiv Medical Institute (1927-1931). In 1931-1935 she worked at various medical institutions of Ukraine. In 1935 O. P. Chepinoga was employed by the Institute of Biochemistry of the National Academy of Sciences of the Ukr.SSR as a laborant, then as an assistant, junior and senior scientific worker. In 1940 O. P. Chepinoga defended a thesis for a Candidate's degree, and from 1941 she was given a rank of the senior scientific worker. During the Great Patriotic War she served in the armed forces of the Soviet Army (1941-1945) as a medical officer in the rank of captain. In 1944-1963 she worked at the Instutute of Biochemistry of the AS of the Ukr.SSR as a senior scientific worker, and in 1963-1965 headed the Laboratory of Nucleic Acids. In 1952 O. P. Chepinoga defended a thesis for Doctor's degree in biology On Biologic Role of Nucleic Acids. Investigations of O. P. Chepinoga were first devoted to oxidation processes in muscles in various physiologic conditions, physico-chemical properties of myosin and its ATPase activity. Since 1948 her scientific interests had been concentrating on studying the biologic role and metabolism of nucleic acids, their transformation in the organism in norm and in pathological states. She was the first to find that various proteins interacted with DNA molecule. The highest activity of DNAse and RNAse was revealed in the organs which permanently synthesize proteins (liver, spleen, pancreas). Under quantitative undifferentiated growth of malignant tumors (Brown-Pierse carcinoma and Crocker sarcoma) the great part belongs to the process of DNA disintegrations; DNAse activity increases considerably in the animal and human blood that is not observed at other somatic diseases and is of great diagnostic value. Considerable shifts in DNAse activity at various pathologies were not found. The enrichment of

  17. An overview on forensic analysis devoted to analytical chemists.

    PubMed

    Castillo-Peinado, L S; Luque de Castro, M D

    2017-05-15

    The present article has as main aim to show analytical chemists interested in forensic analysis the world they will face if decision in favor of being a forensic analytical chemist is adopted. With this purpose, the most outstanding aspects of forensic analysis in dealing with sampling (involving both bodily and no bodily samples), sample preparation, and analytical equipment used in detection, identification and quantitation of key sample components are critically discussed. The role of the great omics in forensic analysis, and the growing role of the youngest of the great omics -metabolomics- are also discussed. The foreseeable role of integrative omics is also outlined.

  18. [A program devoted to dose and quality in mammography (DQM)].

    PubMed

    Rimondi, O; Gambaccini, M; Indovina, P; Candini, G

    1986-03-01

    Radiological units present different exposure values, (even by a factor 100), for the same radiological examination unless special programs are performed in order to optimize the examinations and to reduce variations. The program named DQM, mentioned in the Circular n. 62 of the Ministry of Health, is planned for mammographic optimization. The steps of the programme are: a) collection of the working parameters in each unit, b) dose and image quality evaluation, c) communication of the results and suggestion for corrective actions. The practical aspects of the program and the results of measurements in 65 mammographic units are presented and discussed. The importance of the Quality Assurance, performed by radiologists and physicists is underlined.

  19. Development of a multispectral imagery device devoted to weed detection

    NASA Astrophysics Data System (ADS)

    Vioix, Jean-Baptiste; Douzals, Jean-Paul; Truchetet, Frederic; Navar, Pierre

    2003-04-01

    Multispectral imagery is a large domain with number of practical applications: thermography, quality control in industry, food science and agronomy, etc. The main interest is to obtain spectral information of the objects for which reflectance signal can be associated with physical, chemical and/or biological properties. Agronomic applications of multispectral imagery generally involve the acquisition of several images in the wavelengths of visible and near infrared. This paper will first present different kind of multispectral devices used for agronomic issues and will secondly introduce an original multispectral design based on a single CCD. Third, early results obtained for weed detection are presented.

  20. A Christian College Devotes a Chapel to Many Faiths

    ERIC Educational Resources Information Center

    Supiano, Becky

    2009-01-01

    Chapman University had a perfectly good chapel, but officials wanted a new one. What they came up with shares more with a Frank Lloyd Wright house than with a typical church. Though Chapman is affiliated with the Disciples of Christ, a mainline Protestant denomination, college leaders wanted a place of worship free of the trappings of…

  1. Changing Attitudes Toward Devotion and Duty in Western Literature

    DTIC Science & Technology

    1990-05-22

    Lewis, renowned for The Chronicles of Narnia and Screwtape Letters, also wrote The Allegory of Love as a graduate student. Published in 1936, this book...his own fiction, including the popular Chronicles of Narnia , in a sort of allegorical prose. However, there has been much discussion as to the specific

  2. Thick Films acoustic sensors devoted to MTR environment measurements. Thick Films acoustic sensors devoted to Material Testing Reactor environment measurements

    SciTech Connect

    Very, F.; Rosenkrantz, E.; Combette, P.; Ferrandis, J.Y.; Fourmentel, D.; Destouches, C.; Villard, J.F.

    2015-07-01

    The development of advanced instrumentation for in-pile experiments in Material Testing Reactor constitutes a main goal for the improvement of the nuclear fuel behavior knowledge. An acoustic method for fission gas release detection was tested with success during a first experiment called REMORA 3 in 2010 and 2011, and the results were used to differentiate helium and fission gas release kinetics under transient operating conditions. This experiment was lead at OSIRIS reactor (CEA Saclay, France). The maximal temperature on the sensor during the irradiation was about 150 deg. C. In this paper we present a thick film transducer produce by screen printing process. The screen printing of piezoelectric offers a wide range of possible applications for the development of acoustic sensors and piezoelectric structure for measurements in high temperature environment. We firstly produced a Lead Zirconate Titanate (PZT) based paste composed of Pz27 powder from Ferroperm, CF7575 glass, and organic solvent ESL 400. Likewise a Bismuth Titanate based paste synthesized in our laboratory was produced. With these inks we produced thick film up to 130 μm by screen printing process. Material properties characterizations of these thick-film resonators are essential for device design and applications. The piezoelectric coefficients d33 and pyro-electric P(T) coefficient are investigated. The highest P(T) and d33 are respectively 80 μC.m{sup -2}.K{sup -1} and 130 μC.N{sup -1} for the PZT transducer -which validates the fabrication process-. In view of the development of this transducer oriented for high temperature and irradiation environment, we investigated the electrical properties of the transducers for different ranges of frequencies and temperature - from 20 Hz up to 40 MHz between 30 and 400 deg. C. We highlight the evolution of the impedance response and piezoelectric parameters of screen printed piezoelectric structures on alumina. Shortly an irradiation will be realized in order to investigate their reliability towards neutron fluence. (authors)

  3. Wedges, cones, cosmic strings and their vacuum energy

    NASA Astrophysics Data System (ADS)

    Fulling, S. A.; Trendafilova, C. S.; Truong, P. N.; Wagner, J.

    2012-09-01

    One of J Stuart Dowker’s most significant achievements has been to observe that the theory of diffraction by wedges developed a century ago by Sommerfeld and others provided the key to solving two problems of great interest in general-relativistic quantum field theory during the last quarter of the 20th century: the vacuum energy associated with an infinitely thin, straight cosmic string, and (after an interchange of time with a space coordinate) the apparent vacuum energy of empty space as viewed by an accelerating observer. In a sense the string problem is more elementary than the wedge, since Sommerfeld’s technique was to relate the wedge problem to that of a conical manifold by the method of images. Indeed, Minkowski space, as well as all cone and wedge problems, are related by images to an infinitely sheeted master manifold, which we call Dowker space. We review the research in this area and exhibit in detail the vacuum expectation values of the energy density and pressure of a scalar field in Dowker space and the cone and wedge spaces that result from it. We point out that the (vanishing) vacuum energy of Minkowski space results, from the point of view of Dowker space, from the quantization of angular modes, in precisely the way that the Casimir energy of a toroidal closed universe results from the quantization of Fourier modes; we hope that this understanding dispels any lingering doubts about the reality of cosmological vacuum energy. This article is part of a special issue of Journal of Physics A: Mathematical and Theoretical in honour of Stuart Dowker’s 75th birthday devoted to ‘Applications of zeta functions and other spectral functions in mathematics and physics’.

  4. The living matter according to Ervin Bauer (1890-1938), (on the 75th anniversary of his tragic death) (History).

    PubMed

    Elek, Gábor; Müller, M

    2013-03-01

    Ervin Bauer is one of the first theoretical biologists distancing his ideas both from vitalism and mechanicism. He formulated the principle of permanent non-equilibrium of living systems (Bauer's principle) in terms of thermodynamics in 1920. Bauer's scientific path can be divided into three periods. In the early 1920s he proposed his principle as an axiom that cannot be derived from contemporary natural sciences. In the late 1920s he reformulated it in a way that it could be subjected to experimental testing. Summarizing his views in the 1930s in his book, Theoretical Biology, he tried to show that his axiom is indeed the fundamental principle of biology. This later view was anachronistic in spite of many striking insights of Bauer. The energetic formulation of Bauer's principle is, however, a realistic characterization of living organisms and it can be derived from the theory of open systems - in fact it contributed to the formulation of that theory. Bauer's principle can be incorporated into non-linear thermodynamics of irreversible processes.

  5. 3 CFR 8546 - Proclamation 8546 of August 13, 2010. 75th Anniversary of the Social Security Act

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... dependents. After a lifetime of contributions to our Nation and its economy, Americans have earned this support. The new health care law, the Affordable Care Act, helps sustain this commitment and improves...

  6. Laudatio for E. C. G. SUDARSHAN On his 75th Birth Day. Jaca, (HU), Spain, September 18, 2006

    NASA Astrophysics Data System (ADS)

    Boya, L. J.

    2007-11-01

    The scientific career of E. C. G. Sudarshan is reported, with some biographical notes to frame the results. His research and teaching achievements span more than fifty years, and he has been Professor of Physics at the University of Texas at Austin since 1969, where he is still quite active and taking up students. Symmetry, in its multiple aspects, is perhaps the feature more persistent in his whole work; also the complex relations between classical and quantum realities permeates most of his mature- period papers.

  7. The Earth's Birthday Story: Creation Myths in Children's Books.

    ERIC Educational Resources Information Center

    Leach, Alexandra N.

    2001-01-01

    Examines the genre of "Myth" in children's books. Discusses 38 titles focusing on mythology in children's books. Considers myths in Africa and Ancient Egypt, Asia and the Pacific, Canada and the United States, and Spanish-speaking America. Discusses story collections from around the world, original creation stories, and Genesis, the Biblical…

  8. On the Eightieth Birthday of Evgeny Mikhailovich Dianov

    NASA Astrophysics Data System (ADS)

    2016-01-01

    Evgeny Mikhailovich Dianov, an eminent scientist in the fields of fibre optics, laser physics and optical materials research, doctor of physics and mathematics, professor and the founder of the Fiber Optics Research Center (FORC), Russian Academy of Sciences (RAS), will turn 80 years old on 31 January.

  9. Birthday Cake Activity Structured Arrangement for Helping Children Determining Quantities

    ERIC Educational Resources Information Center

    Mariana, Neni

    2010-01-01

    Few researches have been concerned about relation between children's spatial thinking and number sense. Narrowing for this small research, we focused on one component of spatial thinking, that is structuring objects, and one component of number senses, that is cardinality by determining quantities. This study focused on a design research that was…

  10. Field Marks of a Celebration: Roger Tory Peterson's Centennial Birthday

    USGS Publications Warehouse

    Dunlap, J.; Robbins, C.S.

    2008-01-01

    A red letter day in my life was April 27, 1934, the day I first met Roger. A birding friend, Elisha Atkins, had invited Clinton Reynolds and me to dinner to meet a famous ornithologist. We would all be going on a field trip to Newburyport on the Massachusetts coast the next day. The dinner conversation revolved about a new field guide that Mr. Peterson had just completed and that would be available in a few days. I couldn?t wait to see it! I had been birding since 1930, keying out live birds with Chapman?s Handbook of Birds of Eastern North America (1912) and Hoffman?s Guide to the Birds of New England and Eastern New York (1904). Both books had extensive keys based on color, size, bill shape and season, and pictures of heads or feet of some species. Positive bird identification was a long and tedious process. The field trip the next day with Roger was memorable, not for finding any rare or unusual birds, but for learning how to identify birds to species at a single good glance. I recall asking Roger if he could find a ring-billed gull among a group of gulls resting on a roof beside the Merrimac River. He immediately said, ?No there aren?t any ring-bills there; they would be immediately apparent by their slimmer shape.? There was no need to check the foot color on each bird. While it is easy to say that Roger revolutionized field guides, I truly believe there are few people worldwide under the age of 90 who can really appreciate the difference between the old way of keying out birds and the instant recognition promoted by the Peterson system. Today we take for granted that amateurs can identify birds accurately. Monitoring bird populations by Breeding Bird Surveys, atlas studies, Breeding Bird Censuses, migration banding, and many other studies relies on it. None of these would be possible if we were still keying out live birds using books designed to identify dead birds in the hand.

  11. Mexican Birthdays: Independence and Revolution, 1810 and 1910

    ERIC Educational Resources Information Center

    Gutierrez, Jose Angel

    2010-01-01

    The latter decades of the eighteenth century and first decades of the nineteenth century were full or revolutions and births of new nations, particularly in the Americas. The period has been termed the Age of Revolution. In 2010, Mexico celebrated along with several other countries the two hundred-year celebration of their movement toward…

  12. The Birthday Cake: Balancing Responsibilities to Children and Families

    ERIC Educational Resources Information Center

    Feeney, Stephanie; Freeman, Nancy K.

    2012-01-01

    This month's Focus on Ethics asks readers to consider a situation involving a program director's efforts to provide children with a healthy diet in response to growing concerns about childhood obesity. The situation discussed here arose when a mother who was new to a childhood program, and who had a limited mastery of English, brought in a…

  13. Invitation to the Birthday Party: Rationale and Description

    ERIC Educational Resources Information Center

    Ginsburg, Herbert P.; Pappas, Sandra

    2016-01-01

    Educators in many countries around the world have a strong interest in improving early childhood mathematics education, one component of which is formative assessment. Unlike summative assessment, this approach can provide teachers with information useful for understanding and teaching individual children. This paper describes the rationale for…

  14. About David Ruelle, After His 80th Birthday

    NASA Astrophysics Data System (ADS)

    Gallavotti, Giovanni

    2017-02-01

    This is, with minor modifications, a text read at the 114th Statistical Mechanics meeting, in honor of D. Ruelle and Y. Sinai, at Rutgers, Dec. 13-15, 2015. It does not attempt to analyze, or not even just quote, all works of David Ruelle; I discuss, as usual in such occasions, a few among his works with which I have most familiarity and which were a source of inspiration for me.

  15. [Happy birthday, Number One] World AIDS Day 1995].

    PubMed

    1995-12-01

    December 1995 was the first anniversary of the arrival of the condom brand Number One in Cambodia. In one year these condoms have seen great success. More than 4 million Number One condoms have been sold. PSI (the distributor of Number One), the newspaper Cambodge Soir, and all the patrons of this special AIDS edition offer their best wishes to all the Cambodian people for the year to come. In 1996, in addition to promoting the use of Number One condoms to prevent AIDS and to promote birth spacing, PSI will lead other operations for all teachers in the country. PSI will equally continue to distribute the education kit that aims to inform primary pupils and secondary students about AIDS. Pursuing this same objective, educational broadcasts will also be featured on radio. PSI, with all those who support its program, wish to thank the loyal clients of Number One by offering them a condom for more pleasure and protection. If you have not yet tried Number One, take advantage then of this opportunity to have sexual relations without risks. PSI hopes that you will then continue to use Number One. Number One is available throughout Cambodia at a cost of 200 riels for four quality condoms.

  16. Celebrating the Constitution's 200th Birthday in Elementary School.

    ERIC Educational Resources Information Center

    Burger, Warren E.

    1987-01-01

    The former Chief Justice of the United States, Warren Burger, discusses his elementary school experience with a substitute teacher who taught the elements of government in her classroom. Includes discussion of programing on the bicentennial celebration of the Constitution. (MD)

  17. On the 100th Birthday of Aleksandr Mikhailovich Prokhorov

    NASA Astrophysics Data System (ADS)

    Dianov, E. M.; Konov, V. I.; Krokhin, O. N.; Osiko, V. V.; Pashinin, P. P.; Shcherbakov, I. A.

    2016-07-01

    Aleksandr Mikhailovich Prokhorov was a Russian physicist, academician, one of the originators of quantum electronics, laser physics and laser technologies, winner of the 1964 Nobel Prize in Physics 'for fundamental work in the field of quantum electronics, which has led to the construction of oscillators and amplifiers based on the maser - laser principle' (shared with N.G. Basov and Ch.H. Townes), Lenin Prize and State Prize winner and twice Hero of Socialist Labour.

  18. "Happy Birthday, Mr. President!" New Books for Abraham Lincoln's Bicentennial

    ERIC Educational Resources Information Center

    Young, Terrell A.; Ward, Barbara A.; Day, Deanna

    2009-01-01

    Stories about Abraham Lincoln have captivated children for generations. The Lincoln story has taken on almost mythic proportions, making it difficult to separate fact from fiction or exaggeration. Young readers never tire of talking about Lincoln's early days--from his birth in a log cabin in Hardin County, Kentucky to his childhood in…

  19. The Yang-Baxter relation and gauge invariance

    NASA Astrophysics Data System (ADS)

    Kashaev, Rinat

    2016-04-01

    Starting from a quantum dilogarithm over a Pontryagin self-dual LCA group A, we construct an operator solution of the Yang-Baxter equation generalizing the solution of the Faddeev-Volkov model. Based on a specific choice of a subgroup B\\subset A and by using the Weil transformation, we also give a new non-operator interpretation of the Yang-Baxter relation. That allows us to construct a lattice QFT-model of IRF-type with gauge invariance under independent B-translations of local ‘spin’ variables. Dedicated to Professor Rodney Baxter on the occasion of his 75th birthday.

  20. Introducing Boris Ioffe

    NASA Astrophysics Data System (ADS)

    Geshkenbein, B. V.

    I am honored to present Boris Lazarevich Ioffe to the readers of the Ioffe Festschrift, which is being published on the occasion of his 75-th birthday. First, some basic biographical data. Boris Ioffe was born in Moscow on July 6, 1926, into a Jewish family. His father was a famous medical doctor, a urologist, and his mother was a librarian. During the second World War, Ioffe's father was the head of a large military hospital, and for some time, Boris worked in a hospital too…

  1. Monte Carlo simulation of a protontherapy platform devoted to ocular melanoma.

    PubMed

    Hérault, J; Iborra, N; Serrano, B; Chauvel, P

    2005-04-01

    Patients with ocular melanoma have been treated since June 1991 at the medical cyclotron of the Centre Antoine Lacassagne (CAL). Positions and sizes of the ocular nozzle elements were initially defined based on experimental work, taking as a pattern functional existing facilities. Nowadays Monte Carlo (MC) calculation offers a tool to refine this geometry by adjusting size and place of beam modeling devices. Moreover, the MC tool is a useful way to calculate the dose and to evaluate the impact of secondary particles in the field of radiotherapy or radiation protection. Both LINAC and cyclotron producing x rays, electrons, protons, and neutrons are available in CAL, which suggests choosing MCNPX for its particle versatility. As a first step, the existing installation was input in MCNPX to check its aptitude to reproduce experimentally measured depth-dose profile, lateral profile, output-factor (OF), and absolute dose. The geometry was defined precisely and described from the last achromatic bending magnet of our proton beam line to the position of treated eyes. Relative comparisons of percentage depth-dose and lateral profiles, performed between measured data and simulations, show an agreement of the order of 2% in dose and 0.1 mm in range accuracy. These comparisons, carried out with and without beam-modifying device, yield results compatible to the required precision in ocular melanoma treatments, as long as adequate choices are made on MCNPX input decks for physics card. Absolute dose and OF issued from calculations and measurements were also compared. Results obtained for these two kinds of data, carried out in the simplified situation of an unmodulated beam, indicate that MC calculation could effectively complement measurements. These encouraging results are a large source of motivation to promote further studies, first in a new design of the ocular nozzle, and second in the analysis of the influence of beam-modifying devices attached to the final patient collimator, such as wedge or compensators, on dose values.

  2. A special issue devoted to gold deposits in northern Nevada: Part 2. Carlin-type Deposits

    USGS Publications Warehouse

    Hofstra, Albert H.; John, David A.; Theodore, Ted G.

    2003-01-01

    Despite the similar age, tectonic setting, alteration types, mineral parageneses, and geochemical signatures of the deposits studied, these papers do not lead to consensus regarding genetic models for Carlin-type deposits. Rather, the separate investigations by different workers, utilizing both similar and unlike approaches, result in markedly different conclusions. Some of this disparity probably is due to real differences in the origin of different districts; however, the opposing conclusions arrived at by investigations on neighboring deposits in a single district are more problematic and most likely are due to difficulties resulting from the superposition of different types and ages of gold mineralization or to substantial variations in the hydrology and proportions of fluid components derived from deep and shallow sources in each deposit. Further work is needed to validate and understand the significance of these differences.

  3. [Alexandre Reydellet, Navy surgeon (1793-1859): a life devoted to fighting smallpox at Reunion Island].

    PubMed

    Gaüzère, B A; Aubry, P

    2012-01-01

    After reviewing the history of smallpox throughout the world and of the techniques used to try to prevent it (variolation and then Jenner's vaccine), we describe the epidemics that reached in the Indian Ocean between 1729 and 1859. Alexandre Reydellet, a Navy surgeon under Naoleon, arrived in Réunion in 1815 and stayed until his death in 1859. His energetic vaccination campaigns and their results are depicted.

  4. Spectroscopic and energetic investigation of capillary discharges devoted to EUV production for new lithography generation

    NASA Astrophysics Data System (ADS)

    Robert, Eric; Blagojevic, Branimir M.; Dussart, Remi; Mohanty, Smruti R.; Idrissi, Moulay M.; Hong, Dunpin; Viladrosa, Raymond; Pouvesle, Jean-Michel; Fleurier, Claude; Cachoncinlle, Christophe

    2001-08-01

    In this work, ablative and gas capillary discharges have been investigated as potential sources for the EUV lithography technology. Carbon and lithium ablative discharge spectroscopy and EUV energy measurements have been performed. Gas (O2, Ne, Ar, Kr and Xe) capillary discharge were powered by fast, nanosecond, high voltage Blumlein-like pulser. Detailed investigation of capillary length and diameter, gas pressure, capacitance and inductance of the electrical driver are documented. The energy density, expressed in J cm-3, appears as a monitoring factor for an efficient production of 13.5 nm radiation band. The measurement and the evaluation of measurement uncertainties lead to the conclusion that the in band, 13.5 nm +/- 0.9 nm, energy radiated by the Xe lamp developed in this work ranges from 0.5 mJ/sr/shot to 20 mJ/sr/shot for a 7 J energy input. Repetition rate investigation of the first prototype have shown operation at 50 Hz in continuous mode and up to 350 Hz in burst mode.

  5. Surgical council on resident education: a new organization devoted to graduate surgical education.

    PubMed

    Bell, Richard H

    2007-03-01

    The Surgical Council on Resident Education (SCORE) is a voluntary consortium of six organizations with responsibility for resident education in surgery and an interest in improving the training of surgeons. The founding organizations are the American Board of Surgery (ABS), the American College of Surgeons (ACS), the American Surgical Association (ASA), the Association of Program Directors in Surgery (APDS), the Association for Surgical Education (ASE), and the Residency Review Committee for Surgery of the Accreditation Council on Graduate Medical Education (RRC-S). SCORE emerged from a concerted desire to strengthen the graduate education of surgeons and to assure the competence of surgical trainees in the US. SCORE has a unique ability to foster change in resident education because it brings together the major regulatory organizations (ABS and RRC-S), the major professional organization in surgery (ACS), the senior academic organization in surgery (ASA), and the major surgical education organizations (APDS and ASE). SCORE envisions an ambitious agenda. At its meeting in Philadelphia on November 20, 2006, it began developing a standardized curriculum in general surgery to span the period from medical school to practice, and it defined the scope of the curriculum. It approved continued work of building a national Web site to deliver educational content to general surgery residents and to assist program directors. It endorsed continued development of a basic surgery curriculum for all first-year surgery residents and development of a comprehensive technical skills curriculum for all levels of general surgery training, both of which have been initiated by the ACS. In the future, SCORE plans to examine issues such as the assessment of technical competency, the role of simulation in surgical education, the teaching and assessment of professional behaviors, the practicing surgeon's view of the adequacy of residency training, faculty development, and the attrition of residents from surgery residencies. Members of SCORE intend to investigate best practices in surgical education in other countries. SCORE hopes to take a leadership position in improving the quality of surgical education and surgery in the US.

  6. 5 CFR 3601.108 - Disclaimer for speeches and writings devoted to agency matters.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... details given to identify himself in connection with teaching, speaking or writing, in accordance with 5 CFR 2635.807(b), shall make a disclaimer if the subject of the teaching, speaking or writing deals...

  7. 5 CFR 3601.108 - Disclaimer for speeches and writings devoted to agency matters.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... details given to identify himself in connection with teaching, speaking or writing, in accordance with 5 CFR 2635.807(b), shall make a disclaimer if the subject of the teaching, speaking or writing deals...

  8. 5 CFR 3601.108 - Disclaimer for speeches and writings devoted to agency matters.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... details given to identify himself in connection with teaching, speaking or writing, in accordance with 5 CFR 2635.807(b), shall make a disclaimer if the subject of the teaching, speaking or writing deals...

  9. 5 CFR 3601.108 - Disclaimer for speeches and writings devoted to agency matters.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... details given to identify himself in connection with teaching, speaking or writing, in accordance with 5 CFR 2635.807(b), shall make a disclaimer if the subject of the teaching, speaking or writing deals...

  10. 5 CFR 3601.108 - Disclaimer for speeches and writings devoted to agency matters.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... details given to identify himself in connection with teaching, speaking or writing, in accordance with 5 CFR 2635.807(b), shall make a disclaimer if the subject of the teaching, speaking or writing deals...

  11. The flipped classroom allows for more class time devoted to critical thinking.

    PubMed

    DeRuisseau, Lara R

    2016-12-01

    The flipped classroom was utilized in a two-semester, high-content science course that enrolled between 50 and 80 students at a small liberal arts college. With the flipped model, students watched ~20-min lectures 2 days/wk outside of class. These videos were recorded via screen capture and included a detailed note outline, PowerPoint slides, and review questions. The traditional format included the same materials, except that lectures were delivered in class each week and spanned the entire period. During the flipped course, the instructor reviewed common misconceptions and asked questions requiring higher-order thinking, and five graded case studies were performed each semester. To determine whether assessments included additional higher-order thinking skills in the flipped vs. traditional model, questions across course formats were compared via Blooms Taxonomy. Application-level questions that required prediction of an outcome in a new scenario comprised 38 ± 3 vs. 12 ± 1% of summative assessment questions (<0.01): flipped vs. traditional. Final letter grades in both formats of the course were compared with major GPA. Students in the flipped model performed better than their GPA predicted, as 85.5% earned a higher grade (vs. 42.2% in the traditional classroom) compared with their major GPA. These data demonstrate that assessments transitioned to more application-level compared with factual knowledge-based questions with this particular flipped model, and students performed better in their final letter grade compared with the traditional lecture format. Although the benefits to a flipped classroom are highlighted, student evaluations did suffer. More detailed studies comparing the traditional and flipped formats are warranted.

  12. The Universe Observation Center: an educational center devoted to Astronomy in Catalonia

    NASA Astrophysics Data System (ADS)

    Fernández, D.

    The Universe Observation Center (in Catalan language, Centre d'Observació de l'Univers, COU) is located in close proximity to the Montsec Astronomical Observatory (Observatori Astronòmic del Montsec, OAM), in eastern Catalonia (Spain). Both centers comprise the Montsec Astronomical Park (Parc Astronòmic Montsec, PAM), managed by the Consorci del Montsec. Montsec Mountain remains the finest location for astronomical observation in Catalonia, as demonstrated by a site-testing campaign conducted by the Astronomy and Meteorology Department of the University of Barcelona. The COU consists of a Central Building (including a permanent exhibition and three classrooms possessing broadband Internet access), the Telescope Park (two astronomical domes equipped with medium-size telescopes, a coelostat for solar observation, and a portable telescope park), the Eye of Montsec (a digital planetarium and, at the same time, an extremely innovative platform for sky observation) and the Garden of the Universe (a tour of the land surrounding the COU, visiting several areas within it). The COU will offer to the Spanish academic community a host of fascinating and unique activities in the fields of astronomy and geology. The Center is open not only to students (from primary school through university), but also to amateur astronomers, people interested in science and the general public.

  13. Dr. Mary McLeod Bethune: A Life Devoted to Service

    ERIC Educational Resources Information Center

    Long, Kim Cliett

    2011-01-01

    The purpose of this paper is to explore and analyze the leadership traits of Dr. Mary McLeod Bethune, an African-American woman of history, using the servant leadership theory developed by Robert K. Greenberg and the ten characteristics of servant leadership as conceived by Larry C. Spears. This exploration seeks to identify the significant…

  14. PrestoPronto: a code devoted to handling large data sets

    NASA Astrophysics Data System (ADS)

    Figueroa, S. J. A.; Prestipino, C.

    2016-05-01

    The software PrestoPronto consist to a full graphical user interface (GUI) program aimed to execute the analysis of large X-ray Absorption Spectroscopy data sets. Written in Python is free and open source. The code is able to read large datasets, apply calibration, alignment corrections and perform classical data analysis, from the extraction of the signal to EXAFS fit. The package includes also programs with GUIs] to perform, Principal Component Analysis and Linear Combination Fits. The main benefit of this program is allow to follow quickly the evolution of time resolved experiments coming from Quick-EXAFS (QEXAFS) and dispersive EXAFS beamlines.

  15. Expert Panel Consensus for and Analysis of Key Attributes on Websites Devoted to Weight Control

    ERIC Educational Resources Information Center

    Brown, Stephen L.; Land, Diane; Johnson, Chandrika; Miller, Kim

    2014-01-01

    Background: Obesity presents major challenges to public health in the United States. Trials of web-based interventions for weight control suggest that the Internet is a promising option for program delivery. Purpose: This study sought consensus among experts regarding critical components of successful weight control and to systematically examine…

  16. The mini climatic city a dedicated space for technological innovations devoted to Sustainable City

    NASA Astrophysics Data System (ADS)

    Derkx, François; Lebental, Bérengère; Merliot, Erick; Dumoulin, Jean; Bourquin, Frédéric

    2015-04-01

    Our cities, from megalopolis to rural commune, are systems of an extraordinary technological and human complexity. Their balance is threatened by the growing population and rarefaction of resources. Massive urbanization endanges the environment, while global climate change, through natural hazards generated (climatic, hydrological and geological), threats people and goods. Connect the city, that is to say, design and spread systems able to route, between multiple actors, a very large amount of heterogeneous information natures and analyzed for various purposes, is at the heart of the hopes to make our cities more sustainable: climate-resilient, energy efficient and actresses of the energy transition, attractive to individuals and companies, health and environment friendly. If multiple players are already aware of this need, progress is slow because, beyond the only connectivity, it is the urban intelligence that will create the sustainable city, through coordinated capabilities of Perception, Decision and Action: to measure phenomena; to analyze their impact on urban sustainability in order to define strategies for improvement; to effectively act on the cause of the phenomenon. In this very active context with a strong societal impact, the Sense-City project aims to accelerate research and innovation in the field of sustainable city, particularly in the field of micro and nanosensors. The project is centered around a "mini climatic City", a unique mobile environmental chamber in Europe of 400m² that can accommodate realistic models of city main components, namely buildings, infrastructures, distribution networks or basements. This R&D test place, available in draft form from January 2015 and in finalized version in 2016, will allow to validate, in realistic conditions, innovative technologies performances for the sustainable city, especially micro- and nano-sensors, at the end of their development laboratory and upstream of industrialization. R & D platform located in the heart of the Cité Descartes in Paris Est and open to both academic as industrial and communities, Sense-City participates in the positioning of the Cité Descartes as a flagship tertiary center for the city of the future. The areas of interest cover the energy performance of buildings and neighborhoods, the sanitary quality of the frame (indoor air pollution), the quality and sustainability of urban networks (transport, fluid), the quality of outdoor air, soil and water, control of waste storage areas, sustainability and infrastructure security. In the framework of this project, a first outdoor test bed was designed and built in 2014. Various sensing capacity have been implemented and first experimentations started in 2015. The project partners, IFSTTAR, ESIEE-CCIP LPICM (UMR CNRS Ecole Polytechnique), CSTB, INRIA and UPEM, controls the entire value chain for the development of innovative products for the sustainable city, nano or prototyping microsensors up to validation in real conditions, not to mention the steps of integration, packaging and deployment of the sensors or the processing steps, modeling and representation of information.

  17. Devotion to Duty: Responding to the Terrorist Attacks of September 11th

    DTIC Science & Technology

    2010-12-01

    Directorates. Each mobilized its unique skills and resources in the wake of the assault on the United States : The Directorate of Intelligence (DI...Soviet withdrawal in 1989 eliminated the key interest that the United States had shared with the mujahidin. The foreign fighters who had joined the...NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Central Intelligence Agency,Washington,DC,20505 8. PERFORMING

  18. Tensorial analysis of a Fourier-transform profilometric setup devoted to the evaluation of muscular contractions

    NASA Astrophysics Data System (ADS)

    Hanafi, Abdelmalek; Gharbi, Tijani; Cornu, Jean-Yves

    2005-07-01

    We explore the potential use of the Fourier-transform profilometry technique in in vivo studies of muscular contractions through the variation of muscle-group cross sections. Thanks to a tensorial analysis of the technique, a general expression of its sensitivity vector is established. It allows derivation of the expression of the resolution and the limit condition imposed by the spatial sampling of the fringe pattern. Key parameters that maximize the sensitivity are then simulated. A measurement system is accordingly built up and characterized. It is then successfully applied to the evaluation of the deformation of the forearm muscles during grasping exertions.

  19. Morphologic, a GIS devoted to the analysis of microclimate of outdoor urban spaces

    NASA Astrophysics Data System (ADS)

    Adolphe, L.

    2003-04-01

    The important variation of the microscopic morphology of cities has direct effects on the disparity of the outdoor climates as well as indoor climates: wide range of dry air temperature, of wind sped, of the heat radiation exchanged with the sky voltage and of the natural lighting. Thus, as it is difficult to describe and simulate the interactions between urban morphology and climate conditions, our work is proposing a simplified spatial modelling of urban morphology complexity resulting in defining a set of environmental indicators. The objective of this research has been to develop a GIS allowing to link urban morphology and microclimate of urban spaces at the neighbourhood scale. This tool, baptized Morphologic allows a simplified diagnosis of urban environment, useful for design and planning, but also monitoring of the long term local politics. This tool may be used both for intercity comparison (two urban projects in different sites), or for urban variations (two or more urban variations on the same site). Our work has been structured into the following main tasks : • the proposition of a set of innovative environmental indicators typical of microclimate conditions in urban spaces, through a large bibliographic survey, and experts’ analysis, • the development of outdoor climate survey of urban spaces in the south of France, using various known techniques such as fish-eye photography, thermography, building energy balance analysis (using ESP), computer fluid dynamics analysis, • the validation of a set of indicators, such as density, rugosity, porosity, sinuosity, occlusivity, compacity, contiguity, solar admittance and mineralization, through the environmental survey, • an implementation of the final set of indicators in a GIS development shell, christened Morphologic, using an environmental oriented conceptual model of urban fabric usable with a minimal description of urban morphology available in a standard urban data base. The outcome of the project is a prototype of GIS platform available on PowerPC and Windows platforms which can be readily licensed to educational institutions. This research has been possible through a two years funding from the French Department of Research.

  20. [Compromising conscientiously with reality but not with conscience. Reflections on the occasion of 75th anniversary of A. Stampar School of Public Health].

    PubMed

    Jaksić, Zelimir

    2002-09-01

    Changes in the activities and working conditions of the A. Stampar School of Public Health are reviewed following their anniversaries in the 25-year intervals. The differences have been described in understanding of major fields of work between: (1) social medicine (people's health) and public health; (2) health education following philosophy of Enlightenment and learning in the information era; (3) formal administrative organisation stressing implementation of given laws and entrepreneurial management in a society in transition; and (4) transfer of technology through international collaboration and under pressure of market oriented globalisation. Two basic points of view are identified: a social concern as opposite to technology-oriented productivity. It is concluded that a compromise of intentions and reality was always present looking for a balance between the described points of view. In relation to the present and future activities, the necessary compromise has to be conscientious, following the idea of preventive and social orientation applied to actual living problems of people and health care, namely people's health.

  1. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part XI: Advertising.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Advertising section of the proceedings contains the following 16 papers: "Ethics of Advertising Practitioners: An Explanation Based on a Classical Theoretical Framework" (Cornelius B. Pratt and E. Lincoln James); "Sex Roles in Frightening Film Newspaper Advertisements: An Overview of the Past 50 Years" (Melissa M. Spirek);…

  2. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part XIV: Newspapers.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Newspapers section of the proceedings contains the following 11 papers: "News Items in the 'Shrinking Foreign Newshole': The Case of the New York Times" (Daniel Riffe and others); "Newspaper Coverage of Gays and Lesbians: Editors' Views of Its Longterm Effects" (Marilyn Greenwald and Joseph Bernt); "Effects of Staff…

  3. A beautiful stroke? A side note on the 75th anniversary of the spectacular death of the French organist and composer Louis Vierne (1870-1937).

    PubMed

    Foerch, Christian; Lemercier, Sophie; Hennerici, Michael G

    2012-01-01

    The great French organist and composer Louis Vierne (1870-1937) died while performing an organ recital at Notre Dame cathedral in Paris - right in front of the console. This historical article provides insights into the biography of a highly talented musician who was challenged by disability and diseases throughout his career. A special focus is placed on the circumstances of Vierne's remarkable death. Until now, both a primary cerebrovascular event and a 'heart attack' are discussed in reference books and encyclopedias as the immanent causes of death. From the perspective of a stroke neurologist, a reappraisal of Vierne's medical history and the events that happened during his last concert is presented.

  4. A concurrent resolution recognizing the 75th anniversary of the establishment of the East Bay Regional Park District in California, and for other purposes.

    THOMAS, 111th Congress

    Sen. Boxer, Barbara [D-CA

    2009-11-05

    11/05/2009 Referred to the Committee on the Judiciary. (text of measure as introduced: CR S11223) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  5. A resolution congratulating the men and women of the National Archives and Records Administration on the occasion of its 75th anniversary.

    THOMAS, 111th Congress

    Sen. Carper, Thomas R. [D-DE

    2009-06-19

    06/19/2009 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6855-6856; text as passed Senate: CR S6855-6856; text of measure as introduced: CR S6850) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  6. A resolution recognizing and commending the people of the Great Smoky Mountains National Park on the 75th anniversary of the establishment of the park.

    THOMAS, 111th Congress

    Sen. Alexander, Lamar [R-TN

    2009-05-07

    06/02/2009 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (consideration: CR S5980-5981; text as passed Senate: CR S5980-5981) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  7. Hypersonic Combined Cycle Propulsion Panel Symposium (75th) Held in Madrid, Spain on 28 May - 1 June 1990 (La Propulsion Hypersonique a Cycles Combines)

    DTIC Science & Technology

    1990-12-01

    TO INDIVIDUALLY AUTHORED SECTIONS OF PROCEEDING, ANNALS, 3’YMPOSIA, ETC. HOWEVER, THE COMPONENT SHOULD BE CONSIDERED WITHIN THE CONTEXT OF THE...connection with research and development problems in the aerospace field. The highest authority within AGARD is the National Delegates Board consisting of...work are reported to the member nations and the NATO Authorities through the AGARD series of publications of which this is one. Partic;pation in AGARD

  8. National College Physical Education Association for Men. Proceedings of Annual Meeting (75th, New Orleans, Louisiana, January 9-12, 1972).

    ERIC Educational Resources Information Center

    Mueller, C. E., Ed.

    In addition to the presidential address and the general session address ("Does Sport and Physical Activity Have a Future in Education?"), the proceedings contain speeches on the following topics: (1) international relations, (2) intercollegiate athletics, (3) the history of sport, (4) teacher education, (5) basic instruction, (6) intramural…

  9. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). More Miscellaneous Studies.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The More Miscellaneous Studies section of the proceedings contains the following 34 papers: "The Louisville Courier-Journal's News Content after Purchase by Gannett" (Hansen and Coulson); "Reflection of Cultural Values in Advertising: A Comparative Analysis of Taiwan and U.S. Advertising" (Zandpour and Qian); "Sex,…

  10. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part VII: Television.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Television section of the proceedings contains the following 10 papers: "Financial Commitment and Performance in Local Television News: Applying the Industrial Organizational Model" (Angela Powers); "The Relationship between Censorship and the Emotional and Critical Tone of Television News Coverage of the Persian Gulf War"…

  11. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part XIII: Magazines.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Magazine section of these proceedings contains the following six papers: "An Analysis of 'Magazine Type': Toward an Empirically Based Typology of Magazines and Non-Newspaper Periodicals" (Marcia R. Prior-Miller); "'Redbook': Changes in Attitude and Advice 1965-1990" (Jennifer Harbour); "A Quantitative Analysis of U.S.…

  12. Playing tricks to ions

    NASA Astrophysics Data System (ADS)

    Leibfried, Dietrich

    2017-01-01

    Ted Hänsch's career is defined by breaking new ground in experimental physics. Curiosity, vivid imagination, deep understanding, patience and tenacity are part of the winning formula, but perhaps an equally important ingredient may be Ted's favorite past-time of exploring new tricks in his "Spiellabor" (play-lab), that often resurfaced as key ingredients in rather serious experiments later. On the occasion of Ted's 75th birthday, a few past and potential future experiments with trapped ions are playfully surveyed here. Some of these tricks are already part of the trade, some are currently emerging and a few are mostly speculation today. Maybe some of the latter will be realized and even prove useful in the future.

  13. Gravitation and modern cosmology - The cosmological constant problem

    NASA Astrophysics Data System (ADS)

    Zichichi, Antonino; de Sabbata, Venzo; Sanchez, Norma

    An updated version of different approaches to the cosmological constant problem discussed at a symposium in honor of Peter Gabriel Bergmann's 75th birthday, that took place in Erice on 17-20 September 1990, is presented. Topics addressed include an effective action model for the cosmological constant revisited; torsion, quantum effects, and the problem of cosmological constant; variations of constants and exact solutions in multidimensional gravity; null surface canonical formalism; qualitative cosmology; and the gravitational field of an arbitrary axisymmetric mass with a magnetic dipole moment. Attention is also given to a simple model of the universe without singularities; string theory and quantization of gravity; and velocity of propagation of gravitational radiation, mass of the gravitation, range of the gravitational force, and the cosmological constant.

  14. Boston ACS Meeting, Chemical Education Program

    NASA Astrophysics Data System (ADS)

    Wildeman, Thomas R.; Torre, Frank; Smist, Julianne

    1998-11-01

    For those of us who had not been to Boston since the last ACS meeting it was surprising to see how vibrant the city was. The shops, restaurants, parks, and other attractions throughout the large inner city area made the meeting most enjoyable. Again, our banquet cruise of the harbor was blessed with excellent weather. The ship went out far enough so that we landlocked people could feel the waves. The entire program had a celebratory tone-two sessions marking the 70th birthday of Glenn Crosby, a memorial symposium celebrating the teaching innovations of Hubert Alyea, and the 75th anniversary of the Journal of Chemical Education (>p 1360). Content issues in upper division chemistry courses as well as general chemistry took up a large portion of the program. Some of the symposia are discussed in this article.

  15. Ultrafast polarisation spectroscopy of photoinduced charges in a conjugated polymer

    SciTech Connect

    Bakulin, A A; Loosdrecht, P van; Pshenichnikov, M S; Parashchuk, D Yu

    2009-07-31

    Tunable optical parametric generators and amplifiers (OPA), proposed and developed by Akhmanov and his colleagues, have become the working horses in exploration of dynamical processes in physics, chemistry, and biology. In this paper, we demonstrate the possibility of using ultrafast polarisation-sensitive two-colour spectroscopy, performed with a set of two OPAs, to study charge photogeneration and transport in conjugated polymers and their donor-acceptor blends. (special issue devoted to the 80th birthday of S.A. Akhmanov)

  16. Happy Birthday Frederick Douglass: A Model for Teaching Literacy Narratives of Freedom in the Classroom

    ERIC Educational Resources Information Center

    Ciardiello, A. Vincent

    2012-01-01

    This article provides a model for teachers to expand students' thinking about the liberating nature of literacy. Literacy is not just about making kids smarter or preparing them for future careers. Neither is it passive, neutral, or innocent. It is infused with values and ideology. It can be used by people to promote freedom or support…

  17. Paths of knowledge - Festschrift for Dieter B. Hermann on the occasion of his 65th birthday

    NASA Astrophysics Data System (ADS)

    Fürst, Dietmar; Rothenberg, Eckehard

    The history of the brightness determination of stars, research on solar activity, the foundation of astrophysical observatories and the Venus transits of 1874 and 1882 are treated in the present volume. The older history is covered through contributions on Otto von Guericke and the bibliography of the printed editions of the "Sphaera" of John de Sacrobosco, written around 1230. Additional contributions deal with the methodology of research of historical processes, astronomical education in schools, the role of planetaria, and the production of text books in astronomy. The volume is dedicated to D.B. Herrmann, long-time director of the Archenhold Observatory and the large Zeiss Planetarium in Berlin. The volume concludes with a bibliography of his publications. All papers are written in German, and have English abstracts.

  18. The birthday of a new syndrome: IgG4-related diseases constitute a clinical entity.

    PubMed

    Takahashi, Hiroki; Yamamoto, Motohisa; Suzuki, Chisako; Naishiro, Yasuyoshi; Shinomura, Yasuhisa; Imai, Kohzoh

    2010-07-01

    IgG4-related disease is a distinct clinical entity, whose characteristic features are the following; Serum IgG4 is prominently elevated, IgG4-positive plasma cells infiltrate in involved tissues, various mass-forming lesions with fibrosis develop in a timely and spatial manner and the response to corticosteroids is prompt and good. IgG4-related diseases mainly target two organs. One is the pancreas (autoimmune pancreatitis; AIP), and the other comprises the lacrimal and salivary glands, the clinical phenotype is Mikulicz's disease (MD). MD has long been considered a manifestation of Sjögren's syndrome (SS). However, we noticed several clinical differences in case of MD from SS; no deflection of female sex differences, mild sicca syndrome, good response to corticosteroids, no positivity of anti-SS-A/SS-B antibodies. In addition, elevated level of serum IgG4 and abundant infiltration of plasma cells expressing IgG4 were reported in MD patients. Those are common features of IgG4-related diseases. MD often coexisted with IgG4-related diseases such as AIP, retroperitoneal fibrosis, and IgG4-associated nephropathy. Based on those findings, it has been considered to recognize IgG4-related diseases including MD as a new clinical entity. The etiology of IgG4-related systemic diseases remains to be elucidated. It is necessary to accumulate and analyze larger data from patients worldwide.

  19. Pacific Telecommunications after ATS-1 - Reflections on ATS-1's fifteenth birthday

    NASA Astrophysics Data System (ADS)

    Hudson, H. E.

    The role that ATS-1 has played in Pacific communications is briefly reviewed. Attention is then given to issues that must be addressed if users in the Pacific area are to move to other satellites to meet their thin-route and teleconferencing needs. Possible solutions for some Pacific telecommunication requirements are discussed, including the use of small earth stations with leased Intelsat capacity, the sharing of capacity with a regional or domestic satellite, and the leasing of channels in a system with many other users so that common costs are shared.

  20. Happy Birthday Swift: Ultra-long GRB 141121A and Its Broadband Afterglow

    NASA Astrophysics Data System (ADS)

    Cucchiara, A.; Veres, P.; Corsi, A.; Cenko, S. B.; Perley, D. A.; Lien, A.; Marshall, F. E.; Pagani, C.; Toy, V. L.; Capone, J. I.; Frail, D. A.; Horesh, A.; Modjaz, M.; Butler, N. R.; Littlejohns, O. M.; Watson, A. M.; Kutyrev, A. S.; Lee, W. H.; Richer, M. G.; Klein, C. R.; Fox, O. D.; Prochaska, J. X.; Bloom, J. S.; Troja, E.; Ramirez-Ruiz, E.; de Diego, J. A.; Georgiev, L.; González, J.; Román-Zúñiga, C. G.; Gehrels, N.; Moseley, H.

    2015-10-01

    We present our extensive observational campaign on the Swift-discovered GRB 141121A, almost 10 years after its launch. Our observations cover radio through X-rays and extend for more than 30 days after discovery. The prompt phase of GRB 141121A lasted 1410 s and, at the derived redshift of z = 1.469, the isotropic energy is Eγ,iso = 8.0 × 1052 erg. Due to the long prompt duration, GRB 141121A falls into the recently discovered class of ultra-long GRBs (UL-GRBs). Peculiar features of this burst are (1) a flat early-time optical light curve and (2) a radio-to-X-ray rebrightening around three days after the burst. The latter is followed by a steep optical-to-X-ray decay and a much shallower radio fading. We analyze GRB 141121A in the context of the standard forward-reverse shock (FS, RS) scenario and we disentangle the FS and RS contributions. Finally, we comment on the puzzling early-time (t ≲ 3 days) behavior of GRB 141121A, and suggest that its interpretation may require a two-component jet model. Overall, our analysis confirms that the class of UL-GRBs represents our best opportunity to firmly establish the prominent emission mechanisms in action during powerful gamma-ray burst explosions, and future missions (like SVOM, XTiDE, or ISS-Lobster) will provide many more of such objects.

  1. Peter Riederer "70th birthday" neurobiological foundations of modern addiction treatment.

    PubMed

    Jacob, Christian

    2013-01-01

    Alcohol dependence is caused by complex interactions of multiple susceptibility genes with little effect each and environmental factors. Candidate genes influence metabolism of alcohol, such as alcohol dehydrogenase and aldehyde dehydrogenase, and modulatory transmitter systems, such as the dopaminergic, serotonergic, acetylcholinergic, gamma-aminobutyric acidergic, and various neuropeptidergic systems. Dysfunctional behavioral choices, learning, and memory are involved in the etiology of alcohol dependence. Systematic promotion and maintenance of motivation is a lifetime challenge in the treatment of alcohol use disorders. The second step of treatment management is the discontinuation of alcohol consumption. Withdrawal symptoms can be treated with gamma-aminobutyric acidergic substances such as benzodiazepines. Long-term relapse prevention is another challenge. Multimodal treatment can include naltrexone, a non-selective opioid receptor antagonist, or acamprosate, an N-methyl-D-aspartate receptor modulator, which are first line for pharmacological treatment on the basis of recent Cochrane analyses. Due to the complexity of etiology with both psychological and neurobiological factors, future treatment management of alcoholism may include the combination of individualized disorder-specific psychotherapy and drugs acting on different neuronal pathways, on the basis of individual vulnerability. However, the question remains unsolved whether an individualized approach is feasible and how subgroups should be defined.

  2. HAPPY BIRTHDAY SWIFT: ULTRA-LONG GRB 141121A AND ITS BROADBAND AFTERGLOW

    SciTech Connect

    Cucchiara, A.; Veres, P.; Corsi, A.; Cenko, S. B.; Marshall, F. E.; Kutyrev, A. S.; Perley, D. A.; Horesh, A.; Lien, A.; Pagani, C.; Toy, V. L.; Capone, J. I.; Frail, D. A.; Modjaz, M.; Butler, N. R.; Littlejohns, O. M.; Watson, A. M.; Lee, W. H.; Richer, M. G.; Klein, C. R.; and others

    2015-10-20

    We present our extensive observational campaign on the Swift-discovered GRB 141121A, almost 10 years after its launch. Our observations cover radio through X-rays and extend for more than 30 days after discovery. The prompt phase of GRB 141121A lasted 1410 s and, at the derived redshift of z = 1.469, the isotropic energy is E{sub γ,iso} = 8.0 × 10{sup 52} erg. Due to the long prompt duration, GRB 141121A falls into the recently discovered class of ultra-long GRBs (UL-GRBs). Peculiar features of this burst are (1) a flat early-time optical light curve and (2) a radio-to-X-ray rebrightening around three days after the burst. The latter is followed by a steep optical-to-X-ray decay and a much shallower radio fading. We analyze GRB 141121A in the context of the standard forward–reverse shock (FS, RS) scenario and we disentangle the FS and RS contributions. Finally, we comment on the puzzling early-time (t ≲ 3 days) behavior of GRB 141121A, and suggest that its interpretation may require a two-component jet model. Overall, our analysis confirms that the class of UL-GRBs represents our best opportunity to firmly establish the prominent emission mechanisms in action during powerful gamma-ray burst explosions, and future missions (like SVOM, XTiDE, or ISS-Lobster) will provide many more of such objects.

  3. [Know the ways? On the occasion of Hildegard's of Bingen 900th birthday].

    PubMed

    Baumer-Schleinkofer, A

    1998-12-01

    Hildegard is regarded as one of the most important women of the Middle Ages. Her contemporaries from all over the world wrote letters to her searching for help and prayer. Universally working she wrote works about medicine, natural history, compositions of chants for the honour of God and his creation and more than three hundred letters to people all over the world including the popes and the emperor. Hildegard's work and the way she understood herself were strongly marked by vision and prophecy. Her works were of divine origin by vision and audition. Her aim was the religious interpretation of the whole universe and a Christian life in the sense of the bible. Heaven and earth, faith and natural science, medicine and religion, the human existence in all its facts and potentials, everything was a mirror of divine love to her. In her first work Scivias ("Know the Ways") she is considering on the history of creation and salvation, from the origin of the world and of man over Christ's salvation to the fulfillment at the end of times. In the centre is standing the human being as microcosm reflecting the whole world in all conditions and laws. Man is the main work of god, reflecting in his doing and thinking God's love. Man has to know the ways that means to live the life of love in all consequences including reproduction by creating a new human being for the praise of God.

  4. How to Pass the False-Belief Task Before Your Fourth Birthday

    PubMed Central

    Geurts, Bart

    2013-01-01

    The experimental record of the last three decades shows that children under 4 years old fail all sorts of variations on the standard false-belief task, whereas more recent studies have revealed that infants are able to pass nonverbal versions of the task. We argue that these paradoxical results are an artifact of the type of false-belief tasks that have been used to test infants and children: Nonverbal designs allow infants to keep track of a protagonist’s perspective over a course of events, whereas verbal designs tend to disrupt the perspective-tracking process in various ways, which makes it too hard for younger children to demonstrate their capacity for perspective tracking. We report three experiments that confirm this hypothesis by showing that 3-year-olds can pass a suitably streamlined version of the verbal false-belief task. We conclude that young children can pass the verbal false-belief task provided that they are allowed to keep track of the protagonist’s perspective without too much disruption. PMID:23175524

  5. A resolution congratulating Walter Breuning on the occasion of his 114th birthday.

    THOMAS, 111th Congress

    Sen. Baucus, Max [D-MT

    2010-09-21

    09/21/2010 Referred to the Committee on the Judiciary. (text of measure as introduced: CR S7281) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  6. Progressing from eugenics to human genetics. celebrating the 70th birthday of professor Newton E. Morton.

    PubMed

    Li, C C

    2000-01-01

    Eugenics, unlike science, involves decision making on various issues, and decision making involves the risk of making errors. This communication first clarifies the nature and seriousness of making errors known as type II in the statistical literature, i.e. the error of punishing a person when he is not guilty of the crime attributed to him. Eugenic laws in China and the eugenic movements in England and the United States are briefly reviewed. The explosive advances made in medical and population genetics in the last 40 years are replacing the conventional eugenics programs by new approaches. Modern genetic counseling has been introduced as the intermediate agent between the scientist and the family that needs advice. It is stressed that individual rights must be respected under all circumstances.

  7. David Bohm and his work-on the occasion of his seventieth birthday

    SciTech Connect

    Jammer, M.

    1988-07-01

    This biographical sketch of David Bohm summarizes his professional career, his relationships with Bohr, Einstein, Pauli, and other quantum theorists of his time, and discusses his published contributions to the fields of quantum mechanics, the refinement of the Schroedinger and Hamilton-Jacobi equations, the notion of hidden variables in particle observation and measure theory, and special relativity theory.

  8. From Pauli's birthday to 'Confinement Resonances' - a potted history of Quantum Confinement

    NASA Astrophysics Data System (ADS)

    Connerade, J. P.

    2013-06-01

    Quantum Confinement is in some sense a new subject. International meetings dedicated to Quantum Confinement have occurred only recently in Mexico City (the first in 2010 and the second, in September 2011). However, at least in principle, the subject has existed since a very long time. Surprisingly perhaps, it lay dormant for many years, for want of suitable experimental examples. However, when one looks carefully at its origin, it turns out to have a long and distinguished history. In fact, the problem of quantum confinement raises a number of very interesting issues concerning boundary conditions in elementary quantum mechanics and how they should be applied to real problems. Some of these issues were missed in the earliest papers, but are implicit in the structure of quantum mechanics, and lead to the notion of Confinement Resonances, the existence of which was predicted theoretically more than ten years ago. Although, for several reasons, these resonances remained elusive for a very long time, they have now been observed experimentally, which puts the whole subject in much better shape and, together with the advent of metallofullerenes, has contributed to its revival.

  9. To Carlos on his sixtieth birthday: greetings from your friends in Iowa.

    PubMed

    Kutzko, Philip C

    2013-01-01

    It is hard, now, to imagine a time when our math department's graduate program had no minority students. The diversity of our program has become so familiar to us that when, this spring and summer, seven of our minority students earned their doctoral degree it was hardly commented on. Indeed it was only when we began to miss these students--students who were like family to us--that the reality of this singular achievement manifested itself to us. Yet there was indeed a time when there were no minority graduate students in mathematics at the University of Iowa. In fact, only two minority students earned their doctoral degrees from our department from 1974, when I joined the department, to 1998. And it is no exaggeration at all to state that, without the trust and support of Carlos Castillo-Chavez, it is unlikely that the transformation of our graduate program that took place over the past fifteen years would have occurred.

  10. Quarks, Symmetries and Strings - a Symposium in Honor of Bunji Sakita's 60th Birthday

    NASA Astrophysics Data System (ADS)

    Kaku, M.; Jevicki, A.; Kikkawa, K.

    1991-04-01

    The Table of Contents for the full book PDF is as follows: * Preface * Evening Banquet Speech * I. Quarks and Phenomenology * From the SU(6) Model to Uniqueness in the Standard Model * A Model for Higgs Mechanism in the Standard Model * Quark Mass Generation in QCD * Neutrino Masses in the Standard Model * Solar Neutrino Puzzle, Horizontal Symmetry of Electroweak Interactions and Fermion Mass Hierarchies * State of Chiral Symmetry Breaking at High Temperatures * Approximate |ΔI| = 1/2 Rule from a Perspective of Light-Cone Frame Physics * Positronium (and Some Other Systems) in a Strong Magnetic Field * Bosonic Technicolor and the Flavor Problem * II. Strings * Supersymmetry in String Theory * Collective Field Theory and Schwinger-Dyson Equations in Matrix Models * Non-Perturbative String Theory * The Structure of Non-Perturbative Quantum Gravity in One and Two Dimensions * Noncritical Virasoro Algebra of d < 1 Matrix Model and Quantized String Field * Chaos in Matrix Models ? * On the Non-Commutative Symmetry of Quantum Gravity in Two Dimensions * Matrix Model Formulation of String Field Theory in One Dimension * Geometry of the N = 2 String Theory * Modular Invariance form Gauge Invariance in the Non-Polynomial String Field Theory * Stringy Symmetry and Off-Shell Ward Identities * q-Virasoro Algebra and q-Strings * Self-Tuning Fields and Resonant Correlations in 2d-Gravity * III. Field Theory Methods * Linear Momentum and Angular Momentum in Quaternionic Quantum Mechanics * Some Comments on Real Clifford Algebras * On the Quantum Group p-adics Connection * Gravitational Instantons Revisited * A Generalized BBGKY Hierarchy from the Classical Path-Integral * A Quantum Generated Symmetry: Group-Level Duality in Conformal and Topological Field Theory * Gauge Symmetries in Extended Objects * Hidden BRST Symmetry and Collective Coordinates * Towards Stochastically Quantizing Topological Actions * IV. Statistical Methods * A Brief Summary of the s-Channel Theory of Superconductivity * Neural Networks and Models for the Brain * Relativistic One-Body Equations for Planar Particles with Arbitrary Spin * Chiral Property of Quarks and Hadron Spectrum in Lattice QCD * Scalar Lattice QCD * Semi-Superconductivity of a Charged Anyon Gas * Two-Fermion Theory of Strongly Correlated Electrons and Charge-Spin Separation * Statistical Mechanics and Error-Correcting Codes * Quantum Statistics

  11. On the Eightieth Birthday of Professor Erwin Stein, March 7, 1983.

    ERIC Educational Resources Information Center

    Avenarius, Hermann

    1985-01-01

    The contributions that Professor Erwin Stein has made to German education are discussed. For example, he played a crucial role in the founding of the School for International Pedagogical Research. (RM)

  12. PREFACE: Carolina International Symposium on Neutrino Physics

    NASA Astrophysics Data System (ADS)

    Avignone, Frank; Creswick, Richard; Kubodera, Kuniharu; Purohit, Milind

    2009-07-01

    The Carolina International Symposium on Neutrino Physics, 2008 (CISNP'08) was organized and held at the University of South Carolina by the Department of Physics in May 2008, to celebrate the 75th birthdays of Professors Frank Avignone (South Carolina) and Ettore Fiorini (Milan) and to commemorate the 75th birthday of the late Peter Rosen (DOE). Although much of the work done by these luminaries has been in non-accelerator areas such as double beta-decay, the meeting covered many topics in neutrino physics as well, including neutrino oscillations, supernova explosions, neutrino nucleosynthesis, axions, dark matter, dark energy, and cosmology. Talks included presentations of recent theoretical progress, experimental results, detector technology advances and a few reminiscences. This is the second such symposium held at Carolina, the first was held in 2000. We were fortunate to have attracted many top speakers who gave scintillating presentations, most of which have been put in writing and are presented in this volume. Many thanks go to various people involved in this conference, including of course Drs Avignone, Fiorini and Rosen whose efforts over the years provided us with the opportunity, and all the speakers, many of whom took time out of their very busy schedules to come to Columbia and give talks and then to write them up. Thanks also to our Department Chairman, Professor Chaden Djalali, and to our support staff which included Mr Robert Sproul, Ms Mary Papp, Ms Beth Powell and Mr R Simmons. Finally, we must thank our funding agencies which are the South Carolina EPSCoR/IDeA Program, The Oak Ridge Associated Universities, and the University of South Carolina. The Editorial Team: Frank Avignone (USC) Richard Creswick (USC) Kuniharu Kubodera (USC) Milind Purohit (USC, Chief Editor) CISNP Scientific Advisory Committee: Wick Haxton (Seattle) Barry Holstein (Amherst) Kuniharu Kubodera (USC) CISNP Organizing Committee: Richard Creswick (USC) Chaden Djalali (USC

  13. Scientific heritage of Ya. I. Likhter, a pioneer of the studies of VLF emission (Devoted to centenary of Ya. Likhter)

    NASA Astrophysics Data System (ADS)

    Mikhailov, Yu. M.; Larkina, V. I.; Mikhailova, G. A.

    2014-01-01

    This work presents the most important results, some of which have been previously unknown, of long-term experimental studies of signals and emission in the ELF and VLF ranges carried by Ya.I. Likhter during ground-based and satellite observations. In addition, the possibility of using the research results obtained for the diagnostics of parameters and the state of the near Earth's plasma is shown.

  14. Descending pathways to the spinal cord, IV: Some factors related to the amount of cortex devoted to the corticospinal tract.

    PubMed

    Nudo, R J; Masterton, R B

    1990-06-22

    In the companion paper to this one (Nudo and Masterton: J. Comp. Neurol. 296:559-583, '90), we have presented data indicating that in each of 22 mammals, there are either 2 or 3 separate regions of neocortex contributing corticospinal fibers. In this paper, we describe the variation in the absolute size of these cortical regions, the total amount of neocortex contributing corticospinal fibers (CST cortex), and the total amount of neocortex (total cortex) in each of the animals. We then use strict statistical tests to examine the relationships between these measures and several other quantitative measures or descriptions of the animals' size, ancestral heritage, motor prowess, and ecological adaptation. The results show that the absolute amount of CST cortex is more closely related to the total amount of neocortex than to any other quantitative measure available. The further variation--that is, the variation in the amount of CST cortex relative to total neocortex--appears to have been random over the inferred ancestral lineages of most animals in the sample, but seems to have been almost absent along the anthropoid lineage. Because this constancy in the relative amount of CST cortex over a very long period of anthropoid ancestry is apparently unusual if not unique among mammals, it may contain a clue to the special role of the corticospinal tract among primates. Finally, the distribution of the CST among the 3 cortical regions in primates was found to be more closely related to their particular mode of ecological adaptation than to their particular combination of digital dexterity and hand-eye coordination.

  15. Seasonal distributions of fungicides in soils and sediments of a small river basin partially devoted to vineyards.

    PubMed

    Bermúdez-Couso, A; Arias-Estévez, M; Nóvoa-Muñoz, J C; López-Periago, E; Soto-González, B; Simal-Gándara, J

    2007-11-01

    The acid soils of Ourense province riverland (Galicia, NW Spain) produce about 50,000 tons of grapes for winemaking. As part of ongoing investigations into fungicide transport in Ourense vineyard soils, the occurrence of several fungicides in such soils was investigated. Soil samples were collected from the inter-row topsoil of a vineyard adjacent to the River Alongos, approximately 15 km SW of the main city of Ourense. The vines were grown in sandy loam with moderate organic carbon (OC) content (1-2%). Fungicide residues were measured in vineyard soils and river sediments by solid-liquid extraction followed by gas chromatography with mass spectrometric detection (GC-MSD). Procymidone and cyprodinil occurred at higher levels in river sediments than in the case of fludioxonil, metalaxyl and penconazole. The highest concentrations of procymidone in sediments were still low (29-57 microg/kg or ppb) suggesting that no accumulation of these compounds occur. All of them were found at higher concentrations in soil; maxima concentrations were about 1000 microg/kg for procymidone and metalaxyl, and about 400 microg/kg for cyprodinil, fludioxonil and penconazole. Folpet was never detected (detection limit lower than 2 microg/kg) in soil and sediments, suggesting that this fungicide was unstable in such samples. The frequency of fungicide detections in soils can be related to their applications in vineyards and the effect of washing off through vineyard canopy by rainfalls. The results found suggest that the vineyard soils of this region are unlikely to be prone to transport of fungicides, and therefore water supplies in this area are unlikely to be at any significant risk of contamination through viticultural use of these compounds.

  16. Carbon-11 and fluorine-18 chemistry devoted to molecular probes for imaging the brain with positron emission tomography.

    PubMed

    Dollé, Frédéric

    2013-01-01

    Exploration of the living human brain in real-time and in a noninvasive way was for centuries only a dream, made, however, possible today with the remarkable development during the four last decades of powerful molecular imaging techniques, and especially positron emission tomography (PET). Molecular PET imaging relies, from a chemical point of view, on the use and preparation of a positron-emitting radiolabelled probe or radiotracer, notably compounds incorporating one of two short-lived radionuclides fluorine-18 (T1/2 : 109.8 min) and carbon-11 (T1/2 : 20.38 min). The growing availability and interest for the radiohalogen fluorine-18 in radiopharmaceutical chemistry undoubtedly results from its convenient half-life and the successful use in clinical oncology of 2-[(18) F]fluoro-2-deoxy-d-glucose ([(18) F]FDG). The special interest of carbon-11 is not only that carbon is present in virtually all biomolecules and drugs allowing therefore for isotopic labelling of their chemical structures but also that a given molecule could be radiolabelled at different functions or sites, permitting to explore (or to take advantage of) in vivo metabolic pathways. PET chemistry includes production of these short-lived radioactive isotopes via nuclear transmutation reactions using a cyclotron, and is directed towards the development of rapid synthetic methods, at the trace level, for the introduction of these nuclides into a molecule, as well as the use of fast purification, analysis and formulation techniques. PET chemistry is the driving force in molecular PET imaging, and this special issue of the Journal of Labelled Compounds and Radiopharmaceuticals, which is strongly chemistry and radiochemistry-oriented, aims at illustrating, be it in part only, the state-of-the-art arsenal of reactions currently available and its potential for the research and development of specific molecular probes labelled with the positron emitters carbon-11 and fluorine-18, with optimal imaging properties for PET exploration of the brain.

  17. Understanding the Irony: Canadian Gay Men Living with HIV/AIDS, Their Catholic Devotion, and Greater Well-being.

    PubMed

    Liboro, Renato M; Walsh, Richard T G

    2016-04-01

    Nine Canadian Catholic HIV-positive gay men were interviewed to obtain a better understanding of why and how they were able to persevere in their faith despite their religion's teachings against homosexuality and contributions to the stigmatization of HIV/AIDS. By examining the lived experiences and personal perspectives of the participants, the study aimed to explore and elucidate the significant role of Catholicism and the Catholic Church both as a continued source of marginalization and oppression, as well as strength and support, for Canadian gay men living with HIV/AIDS today.

  18. Numerical model of a single nanocrystal devoted to the study of disordered nanocrystal floating gates of new flash memories

    NASA Astrophysics Data System (ADS)

    Leroy, Yann; Armeanu, Dumitru; Cordan, Anne-Sophie

    2011-05-01

    The improvement of our model concerning a single nanocrystal that belongs to a nanocrystal floating gate of a flash memory is presented. In order to extend the gate voltage range applicability of the model, the 3D continuum of states of either metallic or semiconducting electrodes is discretized into 2D subbands. Such an approach gives precise information about the mechanisms behind the charging or release processes of the nanocrystal. Then, the self-energy and screening effects of an electron within the nanocrystal are evaluated and introduced in the model. This enables a better determination of the operating point of the nanocrystal memory. The impact of those improvements on the charging or release time of the nanocrystal is discussed.

  19. Devotion and Friendship through Facebook: An Ethnographic Approach to Language, Community, and Identity Performances of Young Turkish-American Women

    ERIC Educational Resources Information Center

    Akkaya, Aslihan

    2012-01-01

    This dissertation explores the incorporation of Facebook into everyday live activities and practices of a group of young Turkish-American women affiliated with a faith-based movement, known as the "Hizmet" (volunteer's service) movement. In particular, I examine the emergent communicative practices and performances of these young…

  20. Rejected and excluded forevermore, but even more devoted: irrevocable ostracism intensifies loyalty to the group among identity-fused persons.

    PubMed

    Gómez, Angel; Morales, J Francisco; Hart, Sonia; Vázquez, Alexandra; Swann, William B

    2011-12-01

    When people are ostrasized (i.e., rejected and excluded) by either an outgroup or an ingroup, they may either withdraw or engage in compensatory activities designed to reaffirm their social identity as a group member. The authors proposed here that individual differences in identity fusion (an index of familial orientation toward the group) would moderate the tendency for people to display such compensatory activity. Consistent with this reasoning, the results of four experiments showed that irrevocable ostracism increased endorsement of extreme, pro-group actions (fighting and dying for the ingroup) among fused persons but not among nonfused persons. This effect emerged when an outgroup ostracized fused individuals due either to their nationality (Experiment 1) or their personal preferences (Experiment 2). Similarly, ostracism by the ingroup amplified the tendency for fused persons to both endorse extreme pro-group actions, refuse to leave the group (Experiment 3), and donate money to an ingroup member (Experiment 4). Finally, compensatory activities emerged even when ostracism was based on being "too good" for the group, suggesting that a desire for self-enhancement does not mediate such activities (Experiment 4).

  1. Eustachio and "Libellus de dentibus" the first book devoted to the structure and function of the teeth.

    PubMed

    Shklar, G; Chernin, D

    2000-03-01

    Bartolomeo Eustachio (1520-1574), a major anatomist and physician of the Italian Renaissance, made very significant contributions toward our knowledge of the anatomy and physiology of the dentition, including the first descriptions of the structure of the dental pulp and of the periodontal membrane. His treatise on the teeth, "Libellus de Dentibus", published in 1563, has just been translated into English, and the remarkable descriptions of the dental pulp, the periodontal membrane, the development of both sets of teeth from dental follicles, the trigeminal nerve, and other oral structures have not been fully appreciated. We offer extensive translated material from his treatise to establish the unique insight that Eustachio had into the structure and function of the human dentition, based upon extensive dissections of both human and animal material. Eustachio also had very modern ideas concerning the treatment of periodontitis, including the curettage of granulation tissue to promote reattachment of the gingival tissue.

  2. A Devoted Mini-Computer System for the Management of Clinical and Laboratory Data in an Intensive Care Unit

    PubMed Central

    Shinozaki, Tamotsu; Deane, Robert S.; Mazuzan, John E.

    1982-01-01

    In order to handle a large amount of clinical, laboratory and physiological information in intensive care units, a prototype distributed computer system is used at the Medical Center Hospital of Vermont. The system enables us to do extra tasks without increasing clerical help, eg., a progress note for respiratory care, statistical data for unit management, computation of cardiac and pulmonary parameters, IV schedule for vasoactive drugs, daily compilation of TISS and APACHE scores, data collection for audits and special products. Special attention is paid to computer/user interaction.

  3. Populations of Genomic RNAs Devoted to the Replication or Spread of a Bipartite Plant Virus Differ in Genetic Structure▿ †

    PubMed Central

    Lozano, Gloria; Grande-Pérez, Ana; Navas-Castillo, Jesús

    2009-01-01

    RNA viruses within a host exist as dynamic distributions of closely related mutants and recombinant genomes. These closely related mutants and recombinant genomes, which are subjected to a continuous process of genetic variation, competition, and selection, act as a unit of selection, termed viral quasispecies. Characterization of mutant spectra within hosts is essential for understanding viral evolution and pathogenesis resulting from the cooperative behavior of viral mutants within viral quasispecies. Furthermore, a detailed analysis of viral variability within hosts is needed to design control strategies, because viral quasispecies are reservoirs of viral variants that potentially can emerge with increased virulence or altered tropism. In this work, we report a detailed analysis of within-host viral populations in 13 field isolates of the bipartite Tomato chlorosis virus (ToCV) (genus Crinivirus, family Closteroviridae). The intraisolate genetic structure was analyzed based on sequencing data for 755 molecular clones distributed in four genomic regions within the RNA-dependent RNA polymerase (RNA1) and Hsp70h, CP, and CPm (RNA2) open reading frames. Our results showed that populations of ToCV within a host plant have a heterogeneous and complex genetic structure similar to that described for animal and plant RNA viral quasispecies. Moreover, the structures of these populations clearly differ depending on the RNA segment considered, being more complex for RNA1 (encoding replication-associated proteins) than for RNA2 (encoding encapsidation-, systemic-movement-, and insect transmission-relevant proteins). These results support the idea that, in multicomponent RNA viruses, function can generate profound differences in the genetic structures of the different genomic segments. PMID:19793810

  4. Defense Headquarters: DOD Needs to Reevaluate Its Approach for Managing Resources Devoted to the Functional Combatant Commands

    DTIC Science & Technology

    2014-06-01

    their service component commands. GAO also obtained documentation such as guidance and budget documents and interviewed officials regarding the...released defense strategic guidance to direct defense priorities and spending over the coming decade.5 The guidance states that DOD must continue...reported separately on U.S. Central Command in early June 2014. See GAO, Defense Headquarters: Guidance Needed to Transition U.S. Central Command’s Costs to

  5. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part V: Media and Law, Section B.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    Section B of the Media and Law section of the proceedings contains the following nine papers: "The Professional Person as Libel Plaintiff: Reexamination of the Public Figure Doctrine" (Harry W. Stonecipher and Don Sneed); "The Anti-Federalists and Taxation under the Free Press Clause of the First Amendment" (Brad Thompson);…

  6. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part VIII: Mass Media Effects.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Mass Media Effects section of the proceedings contains the following eight papers: "The Spiral of Static: A Multivariate Analysis of a Public Opinion Theory Applied to Perception of Radio Station Popularity" (Terry Wedel and Tony Rimmer); "More Than Just Talk: Uses, Gratifications and the Telephone" (Garrett J. O'Keefe and…

  7. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part III: Media History.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Media History section of the proceedings contains the following nine papers: "'This Is a Test': The Evolution of the Emergency Broadcast System" (Larry G. Burkum); "Radio Homemaker Programming: Old Time Radio's Ingredient for Attracting Women Listeners" (J. Steven Smethers and Lee Jolliffe); "Her Amplified Voice:…

  8. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part IV: Media and Law, Section A.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    Section A of the Media and Law section of the proceedings contains the following nine papers: "RICO and the First Amendment: Racketeering Laws Threaten Free Expression" (Matthew D. Bunker and others); "Press Coverage of the Federal Appellate Courts: Technology and a Shared Notion of Newsworthiness" (Rebekah V. Bromley);…

  9. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part X: Health, Science, and the Environment.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Health, Science, and the Environment section of these proceedings contains the following seven papers: "Columbus, Mars, and the Changing Images and Ideologies of Exploration: A Critical Examination" (Lin Bin and August T. Horvath); "Prime Time TV Portrayals of Sex, 'Safe Sex' and AIDS: A Longitudinal Analysis" (Dennis T.…

  10. A resolution recognizing the 75th anniversary of the founding of Ducks Unlimited, Incorporated, the achievements of the organization in habitat conservation, and the support of the organization for the waterfowling heritage of the United States.

    THOMAS, 112th Congress

    Sen. Wicker, Roger F. [R-MS

    2012-04-19

    04/19/2012 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2557; text as passed Senate: CR S2557; text of measure as introduced: CR S2553) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  11. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part IX: Media and Technology.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Media and Technology section of these proceedings contains the following six papers: "The Effects of Tabular and Graphical Display Formats on Time Spent Processing Statistics" (James D. Kelly); "Program Choice in a Broadband Environment" (Steven S. Wildman and Nancy Y. Lee); "Visual Crosstabs: A Technique for Enriching Information Graphics"…

  12. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part I: Journalism History, Section A.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    Section A of the Journalism History section of the proceedings contains the following 10 papers: "Mixed Messages in a Progressive Newspaper: The Milwaukee Journal and Woman Suffrage, 1911-1912" (Elizabeth Burt); "The Search for Unity: The Importance of the Black Press in the Emigration/Colonization Issues of the 1800s" (Bernell…

  13. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part XII: Foreign and International Media.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The International Media section of the proceedings contains the following 13 papers: "Text and Context: A Case Study of International News Discourse" (Shujen Wang); "The Future of Public Service Broadcasting in Japan and the U.K.: A Comparative Analysis" (Roya Akhavan-Majid); "Reinventing Freedom of the Press: The Search…

  14. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part XVI: Miscellaneous Studies.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Miscellaneous Studies section of the proceedings contains the following 16 papers: "Mickey Mouse and Bugs Bunny: Iconography of Two Corporate Stars" (William A. Mikulak); "We Know Who You Are: A Niche Communications Explication and Model" (Jana Frederick-Collins); "The Ways They Get Their Stories: Is Utilitarianism the…

  15. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). Part VI: Politics and Mass Media.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Politics and Mass Media section of the proceedings contains the following eight papers: "Politics and the War on Drugs: Patterns of News Coverage" (Lisa Brockmeier); "The Challenge of Bearing Witness in Political Reporting: Making the Public Conversational Partners" (Karon Reinboth Speckman); "The Concrete-Avoidance…

  16. Political Science's Responsibility to the Community: A Promise Fulfilled? Anniversary Sessions of the Department of Political Science, University of Illinois (75th, Urbana-Champaign, Illinois, November 20-21, 1981). The Edmund James James Lecture.

    ERIC Educational Resources Information Center

    Illinois Univ., Urbana. Dept. of Political Science.

    This report contains the keynote speech, the panel discussions, and questions (with responses) from the audience for each of two major sessions on the responsibility of political science to the community. The focus of the first session was academic political science and public service. The keynote speaker was William N. Cassella. Panelists were…

  17. A resolution observing the 100th birthday of civil rights icon Rosa Parks and commemorating her legacy.

    THOMAS, 112th Congress

    Sen. Levin, Carl [D-MI

    2012-12-13

    12/19/2012 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (text: CR S8232-8233) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  18. Rights to Language: Equity, Power, and Education. Celebrating the 60th Birthday of Tove Skutnabb-Kangas.

    ERIC Educational Resources Information Center

    Phillipson, Robert, Ed.

    This collection of papers brings together scholarship on language, education, and society from all parts of the world, situating issues of minorities and bilingual education in broader perspectives of human rights, power, and the ecology of language. Part 1, "Language: Its Diversity, its Study, and Our Understandings of It," includes…

  19. A resolution commemorating the 84th birthday of His Majesty King Bhumibol Adulyadej on December 5, 2011.

    THOMAS, 112th Congress

    Sen. Kerry, John F. [D-MA

    2011-12-05

    12/05/2011 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S8342; text as passed Senate: CR S8342; text of measure as introduced: CR S8187) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  20. [Bioethics and biomedical experiment evolution from Alkmaion to Pavlov. Dedicated to 160 years since I.P. Pavlov's birthday].

    PubMed

    Kopaladze, R A

    2009-01-01

    Ethic aspects of biomedical experiment evolution from Alkmaion to Pavlov, are analysed. The history of reflexes in the paradigm of mechanitsism and antropomorphism is reinterpreted. It is emphasized that animal life and their behaviour exceed the bounds of mechanitsizm. It is grounded the necessity of humane treating living organisms. The theory of conditioned reflexes and the method of physiological synthesis are considered in the context of bioethics. It is shown that Pavlov's methodological approaches are in correspondence with the modern principles of bioethics of scientific animal experiments.

  1. William Boog Leishman-A Brief Reminder of His Life and Work on the Occasion of His 150th Birthday.

    PubMed

    Weyers, Wolfgang

    2016-06-01

    William Boog Leishman was born 150 years ago. Although his description of "small round or oval bodies" in a smear from the spleen pulp of a soldier who had died of kala-azar was not the first one of Leishmania and although Leishman did not make the diagnosis of kala-azar and misinterpreted the microorganisms to be trypanosomes, his article became the springboard for a series of studies that, within a few months, established Leishmania as a previously unknown genus of protozoa and led to appreciation of the clinical spectrum of kala-azar and the relationship between cutaneous and visceral leishmaniasis.

  2. Bilingual Education. Focusschrift in Honor of Joshua A. Fishman on the Occasion of His 65th Birthday. Volume I.

    ERIC Educational Resources Information Center

    Garcia, Ofelia, Ed.

    The collection of essays on bilingual education is divided into five sections covering theoretical considerations, planning, policies and implementation in an international context, U.S. policies, and practices. Papers include: "A Gathering of Voices, a 'Legion of Scholarly Decency' and Bilingual Education: Fishman's Biographemes as…

  3. Problems in theoretical physics and astrophysics: Collection of articles in celebration of the 70th birthday of V. L. Ginzburg

    NASA Astrophysics Data System (ADS)

    Keldysh, L. V.; Fainberg, V. Ia.

    Papers are presented on such topics as the quantum theory of many particles, astrophysics, and the theory of elementary particles. Particular attention is given to mechanisms of spontaneous and stimulated emission from relativistic electron beams; superconductivity in metals with strong disorder; heavy-fermion systems; cosmic-ray components at high energies; a classical model of the axisymmetric pulsar magnetosphere; the origin and cosmogonic implications of seed magnetic fields; and string theory and effective field-theoretic action.

  4. Walter Hohmann's contributions towards space flight: an appreciation on the occasion of the centenary of his birthday

    NASA Astrophysics Data System (ADS)

    Schulz, Werner

    1980-11-01

    In 1923 Hermann Oberth published his book "Die Rakete zu den Planetenräumen" (The Rocket into Planetary Space), in 1924 Max Valier's book "Der Vorstoss in den Weltenraum" (The Advance into Space) appeared while in the U.S.A. already in 1919 Robert H. Goddard reported on his rocket experiments. Altogether different from the publications just mentioned was a book entitled "Die Erreichbarkeit der Himmelskörper" (The Attainability of Celestial Bodies) published in 1925. Its author was Dr.-Ing. Walter Hohmann, born 18 March 1880, civil engineer for the city authorities of Essen, who had already made, during World War I, calculations as to the amount of fuel, initial mass and flight time necessary for flights from the Earth to other planets. The transfer trajectories investigated by Hohmann and today attributed with his name have a great practical significance for space flight onto the present. In the lecture a critical appreciation of Hohmann's work is given.

  5. Space Time Physics and Fractality: Festschrift in honour of Mohamed El Naschie on the occasion of his 60th birthday

    NASA Astrophysics Data System (ADS)

    Weibel, Peter; Ord, Garnet; Rössler, Otto

    2005-01-01

    Space and Time are the prison bars of reality. Space Time Physics and Fractality is an attempt to tunnel through the rigidity of it all -- by turning everything into dust or smoke. These two ancient traditions are brought together here for the first time -- in the spirit of Democritus and Anaxagoras. Mohamed El Naschie, the sexagenarian, is the "dust dragon". The book contains papers by people who are infected by the same virus of desperately wanting to understand, and represents an incomparable breakthrough.

  6. An historical, biographical, literary, and clinical consideration of Freud's 'Analysis Terminable and Interminable' on its fiftieth birthday.

    PubMed

    Loewenberg, P

    1988-01-01

    Freud's paper is re-examined and placed in biographical and historical context, Moses and monotheism (1934-1938) is treated as a parallel text. Freud's ironic scepticism is viewed against the background of Thomas Mann's 1936 idealization of psychoanalysis. Freud was a sick and dying man in 1937 with every reason for personal pessimism. The political setting was the triumph of fascism in Austria and the impending seizure of Austria by Hitler. Freud fantasized the protection of psychoanalysis by the Roman Catholic Church. The paper is a polemic against the theories of Ferenczi, Adler, and Rank. Contemporaneous defence of prophylactic analysis by Fenichel is reviewed. Freud's political judgement of the moral equivalence of Social Democracy and fascism is critiqued. Freud's injunction to periodic re-analysis and his vision of analysis as 'unending' is supported. The possibility of intergenerational prophylaxis is presented.

  7. [Professor Wacław Kuśnierczyk (1908-1997)--Pro Memoria in the century of birthday].

    PubMed

    Brozek, Krzysztof; Kozakiewicz, Jacek; Kierzek, Andrzej

    2009-01-01

    Wacław Kuśnierczyk was born in 1908 in Sniatyń. He received the degree in medicine at Jan Kazimierz University in Lwów in 1932. He did his PhD degree under Professor Zaleski supervision in 1938 at Jan Kazimierz University. At that time he concentrated his scientific activity on research on tuberculosis. In 1953 he obtained the title of second degree specialist in ear, nose and throat diseases. He became a chief of Otolaryngology at Urban Hospital No 4 in Katowice in 1960. Since then this eminent physician was working on tumours located in upper respiratory tract and the possibility of its endoscopic diagnosis at Silesian Academy of Medicine in Katowice. As one of the first he pointed out the negative influence of smoking cigarettes on cancer of larynx. It was Wacław Kuśnierczyk who implemented new priorities for integrated programs in patient care, research, education and cancer prevention. He has published widely in peer reviewed journals and has edited or contributed to many books. He has given many major lectures and is the recipient of numerous prestigious awards for his scientific accomplishments. The achievement of Professor Kuśnierczyk were the valuable source of information for the physicians. In 1997, on the 31st of January he died in Katowice.

  8. Frontiers in Fluid Mechanics: A Collection of Research Papers Written in Commemoration of the 65th Birthday of Stanley Corrsin.

    DTIC Science & Technology

    1985-04-30

    turbulent transport, and biomechanics . Stan discovered in 1943 the phenomenon of intermittency at the edge of a turbulent region. which results in...Karweit on the mixing of scalar stripes and angular dispersion of line elements. In the late 1960’s Stan became interested in biomechanics . He has in...Introduction ...... ............................ 123 2. The Incipient Spot ...... ........................ 124 *T-K 3. Average Properties of Spots

  9. Clinical Diagnoses before Age 75 and Men's Survival to Their 85th Birthday: The Manitoba Follow-Up Study

    ERIC Educational Resources Information Center

    Tate, Robert B.; Michaels, Leon; Cuddy, T. Edward; Bayomi, Dennis J.

    2013-01-01

    Purpose: Of all Canadian and American men who live to age 75 years, about half can expect to live to age 85. Our objective is to examine how clinical diagnoses made before age 75 relate to a man's survival to age 85 years. Design and Methods: Since 1948, a cohort of 3,983 young men (mean age of 31 years at entry) has been followed with routine…

  10. Copper mediated carbometalation reactions† †Dedicated to Prof. Jean F. Normant for his 80th birthday.

    PubMed Central

    Müller, D. S.; Marek, I.

    2016-01-01

    Since the first discovery of carbocupration of alkynes in the 1970s a tremendous amount of research has been carried out in this field. The exceptionally high selectivities obtained attribute to the great synthetic value of carbocupration reactions. This tutorial review will present the most important features of carbocupration of alkynes and highlight the most relevant reviews. Then a comprehensive review of copper mediated carbometalation of cyclopropenes will follow. The latter method has received much attention over the last decade as it allows the highly selective construction of poly-substituted cyclopropanes which can be transformed into acyclic derivatives bearing one or multiple tertiary or quaternary carbon stereocenters. PMID:26808300

  11. Banquet Speech at the Singapore Conference in Honour of Murray Gell-Mann on His 80th Birthday

    NASA Astrophysics Data System (ADS)

    Yang, Chen Ning

    2013-05-01

    It was about 60 years ago in 1951 that I first met in Princeton, at the Institute for Advanced Study, our Honoree tonight, Murray Gell-Mann. In the intervening 60 years, man's understanding of the fundamental structure of matter has made great historic advances. At this wonderful Conference, we have the opportunity to review some of these historic advances. It is a little like looking over an old album of memorable photographs in one's lifetime. In many of these photographs, Murray appears either in the foreground, or as the photographer snapping the picture. We know he is pleased with the album...

  12. Happy 50th Birthday Smokey Bear! A Learning Kit about Forests and Fire Safety for Grades K-3.

    ERIC Educational Resources Information Center

    Hall, Meryl

    For over 50 years, the primary goal of Smokey Bear has been to introduce the forest fire prevention message to young children. This learning kit provides the K-3 teacher with activities and resources to help students learn about Smokey Bear and fire safety, about forests as habitats, and about what they can do to protect forests. Students are…

  13. On Some Implications of the Local Theory Th(ℊ) and of Popper'Sexperiment

    NASA Astrophysics Data System (ADS)

    Angelidis, Thomas D.

    Writing this paper in honour of Jean-Pierre Vigier's 80th birthday, brings to mind the time when I was first introduced to him by my late friend Karl Popper in 1979 at a seminar. Since then I found in Vigier not only a most captivating person, but also a thinker utterly devoted to his problems. We both, I trust, belong to the fraternity of critical rationalists, the fraternity of those who are eager to argue, to learn from one another, and who have the intellectual courage in changing their mind, under the influence of criticism, even on points of fundamental importance to their cherished conjectures and beliefs.

  14. A life devoted to astronautics. Dr. Olgierd Wołczek (1922-1982)—Biographical remarks and scientific activity in astronautics and space physics

    NASA Astrophysics Data System (ADS)

    Subotowicz, M.

    Dr. Olgierd Wołczek died in August, 1982 in Warsaw. From 1971 he edited the scientific-popular Polish bimonthly Astronautyka and also, from 1973, the scientific journal of the Polish Astronautical Society (PAS) "Postȩpy Astronautyki" (Progresses in Astronautics). He was one of the founders of PAS (1954), then its General Secretary for 10 years, and later the deputy of the President of PAS for 15 years. He was very active also in the field of the scientific research in astronautics and space physics. The scope and width of his knowledge can be seen in his 22 books and 34 papers on astronautics and space physics, 10 books and 14 papers on nuclear physics and other subjects. He published also several hundred papers in popular journals, and took part several hundred times in radio and television programmes. His PhD-degree (1963) was based on his research in nuclear spectroscopy. But astronautics became the main interest and aim of his life. He was corresponding member of the IAA in Paris, and a member of several IAA and IAF committees, spoke at more than 20 IAF Congresses and was an honorary member of several foreign astronautical societies. Dealing with almost all astronautics and space physics on popular level, his scientific activity of qualitative character can be placed in four subjects: (1) nuclear energy in rocketry; (2) impact of astronautics on science, our civilization and mankind; various non-selected problems in astronautics; (3) evolution of matter in the Universe; planetology; (4) life in the Universe. During his several last years Dr. Wołczek was dealing mainly with subjects (3) and (4). Scientific papers of Dr. Wołczek according to the above classification are reviewed. A full list of Dr. Wołczek's scientific papers are included.

  15. Multifaceted Support for a New Medical School in Nepal Devoted to Rural Health by a Canadian Faculty of Medicine and Dentistry

    PubMed Central

    Solez, Kim; Karki, Arjun; Rana, Sabita; Bjerland, Holli; Cujec, Bibiana; Aaron, Stephen; Morrish, Don; Walker, MaryAnn; Gowrishankar, Manjula; Bamforth, Fiona; Satkunam, Lalith; Glick, Naomi; Stevenson, Tom; Ross, Shelley; Dhakal, Sanjaya; Allain, Dominic; Konkin, Jill; Zakus, David; Nichols, Darren

    2012-01-01

    Nepal and Alberta are literally a world apart. Yet they share a common problem of restricted access to health services in remote and rural areas. In Nepal, urban-rural disparities were one of the main issues in the recent civil war, which ended in 2006. In response to the need for improved health equity in Nepal a dedicated group of Nepali physicians began planning the Patan Academy of Health Sciences (PAHS), a new health sciences university dedicated to the education of rural health providers in the early 2000s. Beginning with a medical school the Patan Academy of Health Sciences uses international help to plan, deliver and assess its curriculum. PAHS developed an International Advisory Board (IAB) attracting international help using a model of broad, intentional recruitment and then on individuals’ natural attraction to a clear mission of peace-making through health equity. Such a model provides for flexible recruitment of globally diverse experts, though it risks a lack of coordination. Until recently, the PAHS IAB has not enjoyed significant or formal support from any single international institution. However, an increasing number of the international consultants recruited by PAHS to its International Advisory Board are from the University of Alberta in Edmonton, Alberta, Canada (UAlberta). The number of UAlberta Faculty of Medicine and Dentistry members involved in the project has risen to fifteen, providing a critical mass for a coordinated effort to leverage institutional support for this partnership. This paper describes the organic growth of the UAlberta group supporting PAHS, and the ways in which it supports a sister institution in a developing nation. PMID:23121747

  16. Vertical profiles of pollutant gases measured with passive DOAS in the Po Valley devoted to satellite and chemical model data comparison

    NASA Astrophysics Data System (ADS)

    Masieri, S.; Petritoli, A.; Kostadinov, I.; Bortoli, D.; Premuda, M.; Ravegnani, F.; Giovanelli, G.

    2009-04-01

    In the frame of QUITSAT Italian pilot project (Air QUality with InTegration of ground-based and SAtellite measurement and chemical Transport model), two field campaigns were made in S.Pietro Capofiume (44.65˚ N; 11.37˚ E) and Bologna (44.52˚ N; 11.34˚ E) to provide concentration of ground particular matter and gaseous pollutants, namely nitrogen dioxide (NO2), formaldehyde (HCHO), sulphur dioxide (SO2) and ozone (O3). The aim of the campaigns was to provide experimental data need for tests and improvement of algorithms developed for integration of satellite and ground-based data together with chemical transport model data in order to retrieve air quality in the QUITSAT domain. Ground based measurements were carried out within a network of in-situ analyser in the Po Valley and with a scanning multi-axis DOAS (Differential Optical Absorption Spectroscopy) spectrometer system developed at ISAC-CNR institute [1], in collaboration with Geophysics Center of Evora [2]. TropoGAS (TROPOspheric Gas Analyser Spectrometer) spectrometer permits active and passive DOAS measurements at the chosen angles: α =1,2,3,6,10,15,20,90 and another measurement was taken along the sun direction. A Xenon lamp installed at 1km of distance from spectrometer was used as a reference concentration measured in the same place, and these values shows good agreement with in-situ analyser concentration. Gas spectral absorption was evaluated with DOAS [3] algorithms from 430 to 500 nm in two different windows: first from 436 to 460 nm for NO2 retrieval; second from 460 to 500 nm for O4 (best line at 477 nm) and NO2. Air Mass Factor (AMF) was calculated using PROMSAR (PROcessing of Multi-Scattered Atmospheric Radiation) model [4], that is a backward Montecarlo Radiative Transfer Model (RTM). An apposite inversion method [5][6], was applied to retrieve profiles of the target gases from their Slant Column Densities (SCD), using advanced approaches involving measurement of the atmospheric O4 whose profile depends strongly on altitude [7][8]. Due to this it is also possible gain information about the atmospheric aerosol profile to set better the parameters in AMF Calculation, and then retrieve gas concentration's profiles. The NO2 concentrations measured were in the range of 0.5-25 ppb, as we expect for summer periods in rural area. GAMES (Gas Aerosol Modelling Evaluation System) model [9] was used in this work to have a reference about vertical distribution of gases (the model provides concentration profiles along 4km of altitude, with 11 growing thickness levels). Result of comparison with profile caculate by the model and profile calulate by the Multi-axis DOAS technique, is presented and then it is compared with Satellite column retrieved (with our satellite Data processor) from SCIAMACHY sensor (onboard on ENVISAT platform) and (directly NO2 Tropospheric Vertical Column provided by KNMI) from OMI (onboard on AURA platform). Good agreements between used series are shown and improvements for this methodology are discussed. One month of measurement has been taken in consideration starting from 15 May to 15 June of 2007. Vertical structure of most important trace gases calculated with model has strong correlation with the off-axis DOAS one (in some cases with R2=0,8), so better understanding of profiles and chemistry behaviour can be studied. The experience acquired within QUITSAT activity appears valuable contribution for enlargement of the DOAS applications what concern atmospheric chemistry studies, operative monitoring of the air quality over regional scale as well as satellite data validation. Deployed approaches are not restricted to NO2 but could be applied to other gases e.g. ozone, formaldehyde etc.. Key words: Off axis DOAS, NO2, CTM, AMF, gas profiles, satellite data validation, 1 2. BIBLIOGRAPHY [1] F. Evangelisti, A. Baroncelli, P. Bonasoni, G. Giovanelli, And F. Ravegnani, "Differential optical absorption spectrometer for measurement of tropospheric pollutants," Applied Optics, 34, pp. 2737-2744, 1995. [2] D. Bortoli, "SPATRAM - Spectrometer for ATmospheric TRAcers Measurements, a Prototype Equipment for the monitoring of minor compounds of the atmosphere," PhD dissertation, University of Evora, Evora, Portugal, 2005. [3] U. Platt, "Modern methods of the measurements of atmospheric trace gases," Phys. Chem., 1, pp. 5409-5415, 1999. [4] E. Palazzi, A. Petritoli, G. Giovanelli, I. Kostadinov, D. Bortoli, and F. Ravegnani, "PROMSAR: A multiple scattering atmospheric model for the analysis of DOAS remote sensing measurements," Adv. Space. Res., 36, pp. 1007-1014, 2005. [5] M. Chahine, "A general relaxation method for inverse solutionof the full radiative transfer equation," J. Atmos. Sci., 29, 4, pp. 741-747, 1972. [6] E. Palazzi, A. Petritoli, F. Ravegnani, I. Kostadinov, D. Bortoli, S. Masieri, M. Premuda, and G. Giovanelli, "Retrieval of Gas Pollutants Vertical Profile in the Boundary Layer by Means of Multiple Axis DOAS," IEEE Transaction on Geoscience and Remote Sensing. Vol. 46, pp. 2796-2802, 10.1109/TGRS.2008.2000927, 2008. [7] T. Wagner, B. Dix, C. von Friedeburg, U. Frieß, S. Sanghavi, R. Sinreich, and U. Platt, "MAX-DOAS O4 measurements: A new technique to derive information on atmospheric aerosols—Principles and information content," J. Geophys. Res., 109, D22205, doi:10.1029/2004JD004904, 2004. [8] A. Petritoli, Bonasoni P., Giovanelli G., Ravegnani F., Kostadinov I., Bortoli D., Weiss A., Schaub D., Richter A. and F. Fortezza, "First comparison between ground-based and satellite-borne measurements of tropospheric nitrogen dioxide in the Po basin," J. Geophys. Res., 109, D15307, doi: 10.1029/2004JD004547, 2004. [9] M. Volta, and G. Finzi, "GAMES, a comprehensive Gas Aerosol Modelling Evaluation System," Environ. Model. Software, 21, pp. 587-594, 2006.

  17. Biparental incubation in the chestnut-vented tit-babbler Parisoma subcaeruleum: Mates devote equal time, but males keep eggs warmer

    USGS Publications Warehouse

    Auer, S.K.; Bassar, R.D.; Martin, T.E.

    2007-01-01

    Biparental care in birds is less common during incubation than in other nesting stages. Males share in incubating eggs in a minority of bird species, and male effort is generally thought to be lower than females when sharing does occur. However, male assistance and incubation efficacy is poorly studied in such species. We examined sex differences in incubation effort in 12 pairs of a species with biparental incubation, the chestnut-vented tit-babbler Parisoma subcaeruleum. Males and females did not differ in the amount of time spent incubating during the day, time of day spent incubating, nor in their ability to rewarm eggs. Yet, males consistently maintained eggs at higher temperatures than their female partners, despite the absence of a brood patch. ?? Journal of Avian Biology.

  18. Devoted to the lagging strand-the subunit of DNA polymerase III holoenzyme contacts SSB to promote processive elongation and sliding clamp assembly.

    PubMed Central

    Kelman, Z; Yuzhakov, A; Andjelkovic, J; O'Donnell, M

    1998-01-01

    Escherichia coli DNA polymerase III holoenzyme contains 10 different subunits which assort into three functional components: a core catalytic unit containing DNA polymerase activity, the beta sliding clamp that encircles DNA for processive replication, and a multisubunit clamp loader apparatus called gamma complex that uses ATP to assemble the beta clamp onto DNA. We examine here the function of the psi subunit of the gamma complex clamp loader. Omission of psi from the holoenzyme prevents contact with single-stranded DNA-binding protein (SSB) and lowers the efficiency of clamp loading and chain elongation under conditions of elevated salt. We also show that the product of a classic point mutant of SSB, SSB-113, lacks strong affinity for psi and is defective in promoting clamp loading and processive replication at elevated ionic strength. SSB-113 carries a single amino acid replacement at the penultimate residue of the C-terminus, indicating the C-terminus as a site of interaction with psi. Indeed, a peptide of the 15 C-terminal residues of SSB is sufficient to bind to psi. These results establish a role for the psi subunit in contacting SSB, thus enhancing the clamp loading and processivity of synthesis of the holoenzyme, presumably by helping to localize the holoenzyme to sites of SSB-coated ssDNA. PMID:9545254

  19. PAPERS DEVOTED TO THE 90TH ANNIVERSARY OF A.M.PROKHOROV: Lasing properties of selectively pumped Raman-active Nd3+-doped molybdate and tungstate crystals

    NASA Astrophysics Data System (ADS)

    Basiev, Tasoltan T.; Doroshenko, Maxim E.; Ivleva, Lyudmila I.; Osiko, Vyacheslav V.; Kosmyna, M. B.; Komar', V. K.; Sulc, J.; Jelinkova, H.

    2006-08-01

    The lasing efficiency of Nd3+ ions is studied in laser materials capable of self-Raman frequency conversion. The lasing properties of tungstate and molybdate crystals with the scheelite structure (SrWO4, BaWO4, PbWO4, SrMoO4, PbMoO4) activated with neodymium ions are investigated upon longitudinal pumping by a 750-nm alexandrite laser or a 800-nm diode laser. The slope lasing efficiency obtained for a Nd3+:PbMoO4 laser emitting at 1054 nm is 54.3% for the total lasing efficiency of 46%, which is the best result for all the crystals with the scheelite structure studied so far. The simultaneous Q-switched lasing and self-Raman frequency conversion were demonstrated in neodymium-doped SrWO4, PbWO4, and BaWO4 crystals.

  20. SPECIAL ISSUE DEVOTED TO MULTIPLE RADIATION SCATTERING IN RANDOM MEDIA: Optical coherent tomography measurements of the diffusion rate of water and drugs in an isolated and whole cornea

    NASA Astrophysics Data System (ADS)

    Larin, Kirill V.; Ghosn, M. G.

    2006-12-01

    The passive diffusion of drugs through the epithelial surfaces of an eye (the most widespread method for medical treatment of various diseases) is considered. The permeability of water and drugs through rabbit cornea was measured in the isolated cornea (separate from an eye) and in the whole cornea. The permeability coefficients of water and dexamethasone were estimated by the method of optical coherence tomography (OCT). Because multiple photon scattering introduces noise and distortions to the OCT signal, measurements were performed at depths up to 500 μm where most likely single scattering of light occurs in cornea. It is shown that the permeability coefficients in the isolated and whole cornea strongly differ from each other. For example, the water permeability in the isolated and whole cornea is (7.09±0.12)×10-5 and (1.71±0.51)×10-5 cm s-1, respectively.

  1. Space industry: From experiments to industrial scales; Lectures Devoted to K.E. Tsiolkovsky's Ideas, 25th, Kaluga, Russia, Sept. 11-14, 1990, Transactions

    NASA Astrophysics Data System (ADS)

    Grishin, S. D.; Leskov, L. V.; Ianik, B. F.; Miroshkin, A. A.

    Papers are presented on such topics as the development of a heavy autonomous module for the purpose of space manufacturing; calculation of microaccelerations on the Mir space station; a power transmission channel for space solar energy systems with radial field polarization on the antennas; and the proposal of a screen in interplanetary space for the prevention of the global warming of the earth. Consideration is also given to a mathematical model for the inflation of a spherical layer of a non-Newtonian fluid in conditions of weightlessness, the effect of space factors on the UV sensitivity of alkali-haloid crystal dosimetric materials onboard the Mir station, and bioengineering experiments on the electrophoretic fractionation of recombinant bacterial interferon alpha2 on the Foton space vehicles in 1988 and 1990. (For individual items see A93-18391 to A93-18405)

  2. Weeds of Hawaii’s lands devoted to watershed protection and biodiversity conservation: Role of biological control as the missing piece in an integrated pest management strategy

    USGS Publications Warehouse

    Medeiros, Arthur C.; Loope, L.L.

    2011-01-01

    Despite Hawaii’s reputation as an extinction icon, significant biological resources remain, especially in watersheds, natural areas, and specialized edaphic sites (e.g., lava dry forest, coastal). While direct habitat destruction by humans continues, human-facilitated biological invaders are currently the primary agents of continuing degradation. The ability of invasive plants to have prolific seed production, efficient dispersal systems, and to become established in dense vegetation, complicated by Hawaii’s rugged topography, appears to render mechanical and chemical control as mere holding actions. Costly, ‘environmentally unfriendly’, and often ineffective, strategies using chemical and mechanical control on a large scale, despite the most valiant of efforts, can be viewed simply as attempts to buy time. Without increased levels of safely tested biological control, the seemingly inevitable result is the landscape level transformation of native forests, with potentially catastrophic consequences to cultural, biological, water, and economic resources. Increased levels of effective biological control for certain intractable invasive species appear to comprise a conspicuous ‘missing piece’ in our efforts to protect Hawaiian watersheds and other conservation lands.

  3. An exact solution of three interacting friendly walks in the bulk

    NASA Astrophysics Data System (ADS)

    Tabbara, R.; Owczarek, A. L.; Rechnitzer, A.

    2016-04-01

    We find the exact solution of three interacting friendly directed walks on the square lattice in the bulk, modelling a system of homopolymers that can undergo a multiple polymer fusion or zipping transition by introducing two distinct interaction parameters that differentiate between the zipping of only two or all three walks. We establish functional equations for the model’s corresponding generating function that are subsequently solved exactly by means of the obstinate kernel method. We then proceed to analyse our model, first considering the case where triple-walk interaction effects are ignored, finding that our model exhibits two phases which we classify as free and gelated (or zipped) regions, with the system exhibiting a second-order phase transition. We then analyse the full model where both interaction parameters are incorporated, presenting the full phase diagram and highlighting the additional existence of a first-order gelation (zipping) boundary. Dedicated to Professor Rodney Baxter on the occasion of his 75th birthday.

  4. Low-temperature spectrum of correlation lengths of the XXZ chain in the antiferromagnetic massive regime

    NASA Astrophysics Data System (ADS)

    Dugave, Maxime; Göhmann, Frank; Kozlowski, Karol K.; Suzuki, Junji

    2015-08-01

    We consider the spectrum of correlation lengths of the spin-\\displaystyle \\frac{1}{2} XXZ chain in the antiferromagnetic massive regime. These are given as ratios of eigenvalues of the quantum transfer matrix of the model. The eigenvalues are determined by integrals over certain auxiliary functions and by their zeros. The auxiliary functions satisfy nonlinear integral equations. We analyse these nonlinear integral equations in the low-temperature limit. In this limit we can determine the auxiliary functions and the expressions for the eigenvalues as functions of a finite number of parameters which satisfy finite sets of algebraic equations, the so-called higher-level Bethe ansatz equations. The behaviour of these equations, if we send the temperature T to zero, is different for zero and non-zero magnetic field h. If h is zero the situation is much like in the case of the usual transfer matrix. Non-trivial higher-level Bethe ansatz equations remain which determine certain complex excitation parameters as functions of hole parameters which are free on a line segment in the complex plane. If h is non-zero, on the other hand, a remarkable restructuring occurs, and all parameters which enter the description of the quantum transfer matrix eigenvalues can be interpreted entirely in terms of particles and holes which are freely located on two curves when T goes to zero. Dedicated to Professor Baxter on the occasion of his 75th birthday.

  5. A celebration of mechanics: from nano to macro. The J. Michael T. Thompson Festschrift issue

    PubMed Central

    Elishakoff, Isaac

    2013-01-01

    This Theme Issue is dedicated to the topic ‘Mechanics: from nano to macro’ and marks the 75th birthday of Dr J. Michael T. Thompson, Fellow of the Royal Society, whose current affiliations are as follows: (i) Honorary Fellow, Department of Applied Mathematics and Theoretical Physics, Centre for Mathematical Sciences, University of Cambridge; (ii) Emeritus Professor of Nonlinear Dynamics, Department of Civil, Environmental and Geomatic Engineering, University College London; and (iii) Professor of Theoretical and Applied Dynamics (Distinguished Sixth Century Chair, part-time), University of Aberdeen. He also serves as Chairman of the Board of Directors at ES-Consult (consulting engineers) in Copenhagen, Denmark. The pertinent question that arises from the very start is: should we first salute Michael and then describe the Theme Issue, or vice versa? Indeed, according to Blaise Pascal (1623–1662), the last thing one discovers in composing a work is what to put first. I would like to take the liberty of deviating from the tradition of the Philosophical Transactions and start with the tribute to Michael; after all he is the prime cause of this Theme Issue. PMID:23690647

  6. A celebration of mechanics: from nano to macro. The J. Michael T. Thompson Festschrift issue.

    PubMed

    Elishakoff, Isaac

    2013-06-28

    This Theme Issue is dedicated to the topic 'Mechanics: from nano to macro' and marks the 75th birthday of Dr J. Michael T. Thompson, Fellow of the Royal Society, whose current affiliations are as follows: (i) Honorary Fellow, Department of Applied Mathematics and Theoretical Physics, Centre for Mathematical Sciences, University of Cambridge; (ii) Emeritus Professor of Nonlinear Dynamics, Department of Civil, Environmental and Geomatic Engineering, University College London; and (iii) Professor of Theoretical and Applied Dynamics (Distinguished Sixth Century Chair, part-time), University of Aberdeen. He also serves as Chairman of the Board of Directors at ES-Consult (consulting engineers) in Copenhagen, Denmark. The pertinent question that arises from the very start is: should we first salute Michael and then describe the Theme Issue, or vice versa? Indeed, according to Blaise Pascal (1623-1662), the last thing one discovers in composing a work is what to put first. I would like to take the liberty of deviating from the tradition of the Philosophical Transactions and start with the tribute to Michael; after all he is the prime cause of this Theme Issue.

  7. Bethe subalgebras in affine Birman-Murakami-Wenzl algebras and flat connections for q-KZ equations

    NASA Astrophysics Data System (ADS)

    Isaev, A. P.; Kirillov, A. N.; Tarasov, V. O.

    2016-05-01

    Commutative sets of Jucys-Murphy elements for affine braid groups of {A}(1),{B}(1),{C}(1),{D}(1) types were defined. Construction of R-matrix representations of the affine braid group of type {C}(1) and its distinguished commutative subgroup generated by the {C}(1)-type Jucys-Murphy elements are given. We describe a general method to produce flat connections for the two-boundary quantum Knizhnik-Zamolodchikov equations as necessary conditions for Sklyanin's type transfer matrix associated with the two-boundary multicomponent Zamolodchikov algebra to be invariant under the action of the {C}(1)-type Jucys-Murphy elements. We specify our general construction to the case of the Birman-Murakami-Wenzl algebras (BMW algebras for short). As an application we suggest a baxterization of the Dunkl-Cherednik elements {Y}\\prime {{s}} in the double affine Hecke algebra of type A. Dedicated to Professor Rodney Baxter on the occasion of his 75th Birthday.

  8. Development of structure information from molecular topology for modeling chemical and biological properties: a tribute to the creativity of Lemont Burwell Kier on his 80th Birthday.

    PubMed

    Hall, Lowell H

    2012-06-01

    This review is a salute to Monty Kier's creativity. Emphasis is placed on creative aspects in the development of the representation of molecular topological structure information and the resultant formalisms: molecular connectivity and electrotopological state (E-State). Less attention is given to detailed analysis of individual papers and the generally well known books and book chapters. This discussion reveals creative paths that led to the concept of the atomic descriptors, simple connectivity delta, encoding local topology, and valence delta value which encodes valence electron information. The fundamental developments that led to the creation of molecular connectivity chi indices are described along with extensions to different chi and delta chi formalisms. Continued thinking about structure in the topological sense led to the development of the only valence state electronegativity formalism based entirely on structure, Kier-Hall electronegativity (KHE). That creation further inspired the development of the electronegativity/topology-based atomic intrinsic state along with perturbation terms that together give electrotopological state indices (E-State). Further creation led to atom and bond type E-State descriptors. All these developments are briefly illustrated with examples in QSAR, chemical similarity, and database searching.

  9. [The contribution of N.I. Pirogov to the development of forensic medicine (on the occasion of his 200th birthday anniversary)].

    PubMed

    Isakov, V D; Tolmachev, I A; Ozeretskovskiĭ, L B; Tiurin, M V; Belousova, O D

    2011-01-01

    The main facets of professor N.I. Pirogov's professional activity are outlined. Forensic medicine (in the first place its organizational and practical aspects) was an integral component of his scientific and clinical work, along with applied anatomy and surgery. Landmark publications of N.I. Pirogov are listed with special reference to those concerned with forensic medical expertise of medical malpractice cases, postmortem inspection and intravital examination procedures, wound ballistics studies, the atlas of forensic pathology, etc. The surgeon and anatomist N.I. Pirogov can be justly regarded as a founder of forensic medicine in this country.

  10. Society News: Welcome to Griffiths Bay; RAS Associate wins Shaw Prize; Postgraduate prize preparations; Council minutes on-line; Birthday Honours; Kavli Prize; New Fellows

    NASA Astrophysics Data System (ADS)

    2008-08-01

    The late Donald Griffiths will be commemorated in the name of a bay on the Antarctic Peninsula. Prof. Reinhard Genzel, Associate of the Society since 1994, Darwin Lecturer in 2007, and Director of the Max Planck Institute for Extraterrestrial Physics has been awarded the Shaw Prize in Astronomy for 2008. While postgrad students complete their PhD theses, supervisors should note the deadline for submissions to the annual Michael Penston and Keith Runcorn Prizes.

  11. [Franz Coelestin Ritter von Schneider-Vienna's first medical chemist and teacher of the first Austrian hygienists. The 200th anniversary of his birthday].

    PubMed

    Flamm, Heinz

    2013-01-01

    Franz Schneider (13.09.1812-29.11.1897) in 1850 was appointed the first lecturer on "Chemistry for physicians" by the Viennese university. Two years later he accepted the professorship in the military medical schools in the "Josephinum" from where he shifted to the philosophical faculty as professor of "Common and medical chemistry". Soon after this start in 1870 he became unable to continue his work because of an explosion during experiments. Thus in 1876 the emperor called Schneider to the Austrian public health administration as director. In the following twelve years he achieved great successes in his duties. As a scientist he had worked on various topics of organic and inorganic chemistry. But beyond that Schneider succeeded in imparting to his assistants the modality of scientific work and the way of hygienic thinking. Thus his scholars Josef Nowak, Florian Kratschmer and Max Gruber were well prepared to become Austria's first university hygienists.

  12. A resolution honoring Edward W. Brooke, III, former United States Senator for the Commonwealth of Massachusetts, on the occasion of his 90th birthday.

    THOMAS, 111th Congress

    Sen. Burris, Roland [D-IL

    2009-10-27

    10/27/2009 Referred to the Committee on the Judiciary. (text of measure as introduced: CR S10786) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  13. To amend title 5, United States Code, to provide that Washington's Birthday be observed on February 22, rather than the third Monday in February, of each year.

    THOMAS, 112th Congress

    Rep. Wolf, Frank R. [R-VA-10

    2011-06-21

    06/30/2011 Referred to the Subcommittee on Federal Workforce, U.S. Postal Service, and Labor Policy . (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  14. BOOK REVIEW: Gravitation: Following the Prague Inspiration A Volume in Celebration of the 60th Birthday of Jiri Bicák

    NASA Astrophysics Data System (ADS)

    Semerák, O.; Podolsky, J.; Zofka, M.

    2003-10-01

    To a relativist, a time period equivalent to that of 60 orbits of the Earth around the Sun, or 5.676438379482·1019 cm of proper time, may not sound particularly significant. Yet, in our human society, it gives us the opportunity of honouring those we love and respect. Such was the occasion for the publication of this volume in honour of Professor Jiri Bicák of the Institute of Theoretical Physics at Charles University in Prague - a city in which Tycho Brahe and Kepler worked together, and where Einstein struggled to construct his general theory of relativity. An appropriate, but unusual, celebratory event which was organized on the relevant January evening involved an intersection of interesting time-shifted worldlines. A record of this is available at http://astro.troja.mff.cuni.cz/bicak/, which may help in comprehending the preface. Our purpose here, however, is to comment on the more permanent item that was produced for the occasion. It must immediately be stated that this is not a typical festschrift in which leading authorities around the world contribute articles dedicated to an academic colleague. It was a surprise present from past research students to their teacher. It maintains the character of a personal tribute but, basically, the contributions are research papers of the highest quality. The result is a very valuable academic reference. As Bicák would have wanted, this is a substantial contribution to objective science, not a piece of post-modern sentimentalism. Reflecting Bicák's own wide interests, the different contributions to this volume cover specific topics in general relativity, astrophysics, theoretical physics and cosmology. They include original articles and thorough up-to-date reviews. In all cases, detailed mathematical or computational analysis is guided by requirements of physical significance. The first paper is by Dolezel on observations from within slowly rotating voids in cosmological models and their compatibility with Mach's principle. Stuchlik has thoroughly reviewed the effect of a small cosmological constant on geodesic motion and the equipotential surfaces associated with the formation of accretion discs, and Karas, Subr and Slechta report some interesting results from their model for analysing the dynamics of a stellar cluster near a galactic centre with an accretion disc. Semerák has contributed a thorough and most useful review of exact models for realistic axially symmetric discs of matter around rotating spheroidal black holes. There is a paper by Hledik illustrating the use of optical reference geometry and embedding diagrams for analysing the properties of orbits about black holes, and Ledvinka has illustrated graphically what a rotating neutron star would actually look like to an observer. Podolsky has comprehensively reviewed exact expanding and non-expanding impulsive gravitational waves, describing the various ways they may be constructed and their global properties in Minkowski, de Sitter and anti-de Sitter backgrounds. The spinning C-metric is investigated by Pravda and Pravdová with a view to clarifying its physical interpretation as a pair of accelerating Kerr black holes, and Balek has described the properties of spacetimes that can be constructed by cutting and pasting parts of Minkowski space. The volume concludes with some remarks by Kopf on a functional approach to the renormalization of the stress-energy tensor in the semiclassical Einstein equations, and a review by Krtous of boundary quantum mechanics in which measurements at the initial and final moments in time are treated independently and which can be formulated without reference to causal structure. These are all valuable articles which deserve to be widely known. Overall, this is a most impressive tribute to a leader in the academic study of gravitation, who has clearly inspired the generation after him and helped establish a thriving research community in his beautiful native city. Jerry Griffiths

  15. A resolution observing the 100th birthday of civil rights leader Daisy Bates and honoring her legacy as an American heroine.

    THOMAS, 113th Congress

    Sen. Pryor, Mark L. [D-AR

    2014-01-29

    02/03/2014 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  16. [Famous German physician and researcher Paul Ehrlich and his role in the development of immunology and chemotherapy (to his 150-year birthday anniversary)].

    PubMed

    Pavlovskiĭ, L N

    2004-12-01

    The article discusses famous german physician and scientists, the Nobel Prize laureate Paul Erlich, who had worked in medical biology, chemistry and therapy spheres. His role in foundation of immunology, chemotherapy and haematology is considered by the authors.

  17. [Georges Louis Leclerc de Buffon (1701-1788). The main ideas of his science of life. On the tricentenary of the French naturalist's birthday].

    PubMed

    Bednarczyk, Andrzej

    2007-01-01

    The aim of the paper is construct an outline of G. L. Buffon's ontology, epistemology and theoretical foundations of biology, using the general ideas recovered from and revealed in the voluminous text of Buffon's Histoire naturelle, which underpinned his biology and the natural science of the Age of Enlightenment, and which Buffon never expounded in a separate work. It was deism that Buffon used as a theoretical assumption that could facilitate explaining of where to look for the origin of the uniformity and order that prevailed in nature, and for the source of the natural laws that were being discovered. It was naturalism, a common cognitive attitude among the natural scientists of the Age of Enlightenment, that Buffon expressed in his view that the created and embodied nature was the only object of cognition within whose bounds the cognizant should remain in the process of cognition, by explaining it through itself. Indeed, Buffon made the notion of nature, which sometimes reveals pantheistic overtones, his main theoretical category. The naturalist Buffon was also a universalist in that he conceived of nature as the infinite universe and entered into it cognitively. He proved his universalist stance by (i) propounding the cosmogonic hypothesis, (ii) formulating the concept of life dispersed throughout the universe, and (iii) viewing the process of Earth's formation as one of the many occurring in the universe, and of life on Earth as one of the many biospheres. Buffon was also a determinist, which can be seen in his belief that the object of nature show stability in their mutability, and unity in their variability, which is the effect of immutable laws which belong to the nature of the world. This determinism showed in Buffon's views in three varieties: causal determinism, co-existential (or morphological) determinism and statistical determinism; he did not accept finalism. Buffon was the author of the principle of the conservation of life, according to which the amount of life in the universe is constant, life is an autonomous quality, and animate matter is as ancient as inanimate matter. This principle forms part of the concept of organic corpuscles, a concept which is not without its internal contradictions. Prominent in this concept, the best known among Buffon's theoretical concepts, is the idea of corpuscularism, and ancient concept, related to that of atomism, which found an application in the biology of the Age of Enlightenment in its qualitative variety. Continualism, an idea opposed to that of corpuscularism, manifested itself in Buffon's philosophy in the form of the concept of the chain of being, which Buffon devised basing on one morphological type which was subject to modification. Connected with this latter, specific way of modelling the structure of nature is the notion of species. Species, discovered by Buffon in nature and viewed as existing in nature in a real way, had a physiological character (in that species were formed by individuals that produced a fertile offspring) and endured in an immutable way (irrespective of the suggestion formulated by historians of biology that species were mutable). As a natural scientist, Buffon was an empiric, or even an empiricist. His attempts at experiments, such as the model experiment in trying to develop the cosmogonic hypothesis, are among the rare exceptions. It was this hypothesis, and the history of the Earth that was intertwined in it, that led Buffon to adopt the concept of geological time and to postulate that irreversible events occurred within it, thus discovering something that was reminiscent of the history of human society. Although Buffon used many very general theoretical notions and hypothetical concepts, this broad view of nature cannot be said-- in spite of the opinions of numerous historians--to have formed a system. It does, however, remain a comprehensive vision of nature, an attempt at an ambitious synthesis in the field of natural science.

  18. 30 Years Later - a New Approach to Sol Spiegelman's and Leslie Orgel's in vitro EVOLUTIONARY STUDIES Dedicated to Leslie Orgel on the occasion of his 70th birthday

    NASA Astrophysics Data System (ADS)

    Oehlenschläger, Frank; Eigen, Manfred

    1997-12-01

    The conditions necessary for evolution are amplification, mutagenesis and selection. Here we describe the evolutionary response of an in vitro replicating system to the selection pressure for fast growth and show what happens to the amplified molecules within this replication system. Our emphasis is on methodology, on the monitoring and the automation of experiments in molecular evolution. In order to perform in vitro studies on the evolution of RNA molecules, a modified self-sustained sequence replication (3SR) method was used. In the first step of the 3SR reaction, the RNA template is reversely transcribed by HIV-1 reverse transcriptase, followed by a second strand synthesis and the transcription of the resulting dsDNA by T7 RNA polymerase. The selection pressure (fast growth) was achieved by applying the principle of serial transfer pioneered in the laboratories of Sol Spiegelman and Leslie Orgel. At the end of the exponential growth phase of the 3SR reaction, an aliquot of the reaction mixture is transfered into a new sample containing only buffer, nucleotides and enzymes while RNA template molecules are provided by the transfer. The conditions in the exponential growth phase allow the RNA molecules to be amplified in a constant environment; all enzymes (HIV-1 reverse transcriptase and T7 RNA polymerase) and nucleotides are present in large excess. Therefore, transfering reproducibly within the exponential growth phase is equivalent to selecting for fast growth; those molecules which can replicate faster will displace others after several transfers. The experiments were performed using a serial transfer apparatus (STA) which allows the nucleic acid concentration to be monitored on-line by measuring the laser-induced fluorescence caused by intercalation of thiazole orange monomers into the RNA/DNA amplification products. The serial transfer experiments were carried out with an RNA template (220b RNA) that represents a 220-base segment of the HIV-1 genome and comprises the in vivo primer binding site (PBS) for the HIV-1 reverse transcriptase. It could be shown that after only two serial transfers two RNA species (EP1 and EP2) emerged that were much shorter. EP1 (48b) and EP2 (54b) were formed by deletion mutations within the original 220b RNA template in the very beginning of the serial transfer experiment; due to their higher replication rate (calculated from the growth curves derived on-line) these two deletion mutants displaced the original 220b RNA template in the course of the following thirty transfers. We assume that these two RNA species evolved independently of each other. Their formation was probably induced by a strand-transfer reaction of HIV-1 reverse transcriptase. Sequence analyses of these two evolution products seem to confirm such a presented pathway. 30 years after Spiegelman's experiment, the study described here is another answer to the question he posed: `How do molecules evolve if the only demand is the biblical injunction: multiply?'. The answer, derived from a modified 3SR amplification system (mimicking a part of the HIV-1 replication cycle in vitro), is the same as thirty years ago: The RNA molecules adapt to the new conditions by throwing away any ballast not needed for fast replication. Clearly, this is only one aspect of molecular evolution; however, it shows that we should be careful in designating unidentified genetic material as `junk DNA'.

  19. [Professor V. A. Arnol'dov--a hygienist, scientist, university teacher, and initiator of sanitation in Russia (on his 150th birthday)].

    PubMed

    Rakhmanin, Iu A; Lutsevich, I N; Zav'ialov, A I; Eliseev, Iu Iu; Alekseeva, N I

    2011-01-01

    The paper gives Professor V. A. Arnoldov's brief bibliographic data pertaining to the development of sanitation and zemstvo medicine in Bashkiria, Tatarstan, and the Saratov Province. It shows V. A. Arnoldov's scientific and pedagogical potential in the development of preventive medicine in Russia.

  20. The Analysis of Emission Lines; A Meeting in Honour of the 70th Birthdays of D. E. Osterbrock and M. J. Seaton

    NASA Technical Reports Server (NTRS)

    Williams, Robert (Editor); Livio, Mario (Editor); Dufour, Reginald J.

    1994-01-01

    A review of the field of astronomical spectroscopy with emphasis on emission lines in astrophysical plasmas is presented. A brief history of UV spectroscopy instruments is given, following by a discussion and tabulation of major atlases of UV emission-line objects to date (mid-1994). A discussion of the major diagnostic UV emission lines in the approx. 912-3200 A spectral region that are useful for determining electron densities, temperatures, abundances, and extinction in low- to moderate density plasmas is given, with examples of applications to selected objects. The review concludes by presenting some recent results from HST, HUT, and IUE on UV emission-line spectroscopy of nebulae and active galaxies.

  1. Efforts and success world-wide in the field of clinical pharmacology. A personal review on the occasion of Folke Sjöqvist's 80th birthday.

    PubMed

    Orme, Michael

    2013-05-01

    In this personal review I describe my early expectations and experiences when I first came to work with Prof. Folke Sjöqvist as a training fellow in the early 1970s. At that time Prof. Sjöqvist and his unit had already earned an international reputation, and in the following decades this success has been magnified many times. Although a description of the research performed by Prof. Sjöqvist during his long career is not the main objective of this article, it is clear that the research carried out in his unit has been instrumental in the development of his international reputation. Over an 18-year period from 1994 onwards, some 272 papers bearing the name of Folke Sjöqvist have been cited over 13,000 times, with an average of over 50 citations per paper. In terms of training clinical pharmacologists from around the world, at the last count 112 individuals from 37 different countries have received a substantial part of their training in his unit. As another measure of his world-wide success, 33 individuals from 18 different countries who received a substantial part of their training in his unit between 1968 and 1996 have gone on to become professors of clinical pharmacology. Prof. Sjöqvist has been requested to consult on various aspects of clinical pharmacology in 15 different countries, from Russia to Spain and from Egypt to Latvia. Here I describe the long-term involvement that Prof. Sjöqvist has had with IUPHAR (now the International Union of Basic and Clinical Pharmacology) and with institutions such as the World Health Organisation (WHO). In particular, I recount his role in the long-term saga involved in updating the original WHO manifesto on clinical pharmacology published in 1970 up to the eventual success of the new manifesto published by WHO in 2012. Finally, I briefly describe the international honours that have been bestowed on Prof. Sjöqvist, including various prizes, designated lectureships and honorary Doctorates (5). Taken together, these honours provide a magnificent measure of Prof. Sjöqvist's world wide-success-a success that has been emulated by very few clinical pharmacologists.

  2. A resolution recognizing the 75th Anniversary of the Welfare Program of The Church of Jesus Christ of Latter-day Saints and the significant impact of the Welfare Program in the United States and throughout the world in helping people in need.

    THOMAS, 112th Congress

    Sen. Hatch, Orrin G. [R-UT

    2011-11-15

    11/15/2011 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S7584-7585; text as passed Senate: CR S7584-7585; text of measure as introduced: CR S7454-7455) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  3. Stephen Hawking: An Unfettered Mind

    SciTech Connect

    Ferguson, Kitty

    2012-02-23

    Kitty Ferguson, biographer of physicist Stephen Hawking, will give an informal, nontechnical talk about the experience of writing her two books about the celebrated cosmologist and also of helping Hawking edit his own “The Universe in a Nutshell”. Hawking thinks and works somewhat differently from others because he must work almost entirely in his head, and he has a practice of pulling the rug out from under his own discoveries and assertions. As he has approached his recent 70th birthday, he has devoted an increasing amount of his time in efforts to share his science and particularly the adventure of it with people without a science background and young people who may be scientists of the future. Ferguson will discuss Hawking’s place in the science community (he is not and has never claimed to be on par with Einstein), the unique contributions he is able to make, and what his legacy might be.

  4. Four-photon microwave laser spectroscopy of molecules in the hydration layers of biopolymers and nanoparticles

    SciTech Connect

    Bunkin, Aleksei F; Pershin, Sergei M

    2009-07-31

    Four-photon laser scattering spectra of bidistilled water and aqueous solutions of biopolymers (proteins and DNA), carbon nanotubes and hydrogen peroxide have been measured in the range {+-}10 cm{sup -1}. The spectra show rotational resonances of H{sub 2}O{sub 2}, ortho-H{sub 2}O and para-H{sub 2}O molecules. The resonance contribution of the H{sub 2}O rotational spectrum to the four-photon scattering signal in the solutions of the biopolymers and hydrophobic nanoparticles is an order of magnitude larger in comparison with water, which points to free rotation of the water molecules near the surface of such particles. This effect is due to the formation of water depletion layers near hydrophobic nanoparticles, as predicted in earlier theoretical studies. (special issue devoted to the 80th birthday of S.A. Akhmanov)

  5. Hot electron generation in a dense plasma by femtosecond laser pulses of subrelativistic intensity

    SciTech Connect

    Bolshakov, V V; Vorob'ev, A A; Uryupina, D S; Ivanov, K A; Morshedian, Nader; Volkov, Roman V; Savel'ev, Andrei B

    2009-07-31

    We report a study of hot electron generation via the interaction of femtosecond laser pulses of subrelativistic intensity (10{sup 15} to 2x10{sup 17} W cm{sup -2}), having different linear polarisations and nanosecond-scale contrasts, with the surface of 'transparent' (quartz glass) and 'absorbing' (silicon) targets. As the incident pulse intensity increases from 10{sup 15} to 10{sup 17} W cm{sup -2}, the difference in hard X-ray yield and average hot electron energy between s- and p-polarised beams rapidly decreases. This effect can be understood in terms of relativistic electron acceleration mechanisms. (special issue devoted to the 80th birthday of S.A. Akhmanov)

  6. Optical parametric amplification of X-shaped localised wave-packets

    SciTech Connect

    Dubietis, A; Smilgevicius, V; Stabinis, A; Valiulis, G; Piskarskas, A

    2009-07-31

    The general concepts for generation and amplification of the X-pulses in optical parametric amplifiers under the plane-wave and localised (Bessel beam, or more generally, X-pulse) pump are reviewed. It is shown numerically and experimentally that X-pulse phase-matching gives rise to spontaneous emergence of the localised light structures in the regime of the parametric frequency down-conversion. The parametric amplification technique of localised waves is extended to the chirped X-pulse optical parametric amplification concept, which allows one to achieve few optical cycle, high-peak power localised wave packets for laser-matter interactions. (special issue devoted to the 80th birthday of s.a. akhmanov)

  7. The SIRS Model of Epidemic Spreading in Virtual Society

    NASA Astrophysics Data System (ADS)

    Grabowski, A.; Kosiński, R.

    2008-09-01

    Dedicated to Professor Dietrich Stauffer on the occasion of his 65th birthday The phenomenon of epidemic spreading in a real social network is described and investigated numerically. On the basis of data concerning amount of time devoted daily to social interactions, the influence of human activity on spreading process is investigated in the frame of SIRS model. It was found that the activity of an individual is positively correlated with its connectivity and the relation has power law form. The influence of control measures on the spreading process is investigated as a function of initial conditions. The cost-effectiveness of mass immunizations campaigns and target vaccinations is compared. It was found that the form of activity distribution has significant influence on the spreading phenomena in the network.

  8. A resolution honoring former President George H.W. Bush on the occasion of his 90th birthday and Barbara Bush on the occasion of her 89th birthday and extending the best wishes of the Senate to former President Bush and Mrs. Bush.

    THOMAS, 113th Congress

    Sen. Collins, Susan M. [R-ME

    2014-06-11

    06/11/2014 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S3620; text as passed Senate: CR S3607) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  9. Acoustic sensors for fission gas characterization: R and D skills devoted to innovative instrumentation in MTR, non-destructive devices in hot lab facilities and specific transducers for measurements of LWR rods in nuclear plants

    SciTech Connect

    Ferrandis, J.Y.; Leveque, G.; Rosenkrantz, E.; Augereau, F.; Combette, P.

    2015-07-01

    First of all, we will present the main principle of the method. A piezoelectric transducer, driven by a pulse generator, generates the acoustic waves in a cavity that may be the fuel rod or a chamber connected to an instrumented rod. The composition determination consists in measuring the time of flight of the acoustic signal emitted. The pressure can be estimated by a calibration process, above the measurement of the amplitude of the signal. Two projects will then be detailed. The first project consists in the development of advanced instrumentation for in-pile experiments in Material Testing Reactor. It constitutes a main goal for the improvement of the nuclear fuel behavior knowledge. This acoustic method was tested with success during a first experiment called REMORA 3, and the results were used to differentiate helium and fission gas release kinetics under transient operating conditions. This experiment was lead at OSIRIS reactor (CEA Saclay, France). As a first step of the development program, we performed in-pile tests on the most sensitive component, i.e., the piezoelectric transducer. For this purpose, the active part of this sensor has been qualified on gamma and neutron radiations and at high temperature. Various industrial piezo-ceramics were exposed to a high activity Cobalt source for few days. The cumulated dose was ranged from 50 kGy up to 2 MGy. Next, these devices were placed inside a Material Test Reactor to investigate their reliability towards neutron fluence. The final fluence after 150 days of irradiation was up to 1.6.10{sup 21}n/cm{sup 2} (for thermal neutron). Irreversible variations have been measured. Next, a specific sensor has been implemented on an instrumented fuel rod and tested in the frame of a REMORA 3 Irradiation test. It was the first experiment under high mixed, temperature neutron and gamma flux. A first irradiation phase took place in March 2010 in the OSIRIS reactor and in November 2010 for the second step of the irradiation. The instrumented fuel rod incorporating the ultrasonic gas composition sensor was finally irradiated during 2 weeks in nominal conditions. Neutronics calculation will be performed in order to calculate the thermal and fast neutron fluence and the gamma dose absorbed by acoustic sensor. A first evaluation gives a thermal fluence about 4,5.10{sup 19} n/cm{sup 2}, a fast neutrons fluence about 4,5.1018 n/cm{sup 2} and a total gamma dose up to 0,25 MGy The maximal temperature during the irradiation test was about 150 C. Although the ultrasonic sensor appears to be damaged, the optimization of the electrical attack parameters and the development of a new signal processing maintain the measurement feasibility up the end of the irradiation campaign. It was the first time that the composition of fission gas has been monitored all along an irradiation experiment in a MTR, giving access to the gas release kinetics. New researches involve thick film transducers produced by screen-printing process in order to propose piezoelectric structures for harsh temperature and irradiation measurements. The second project consists in the development of a non-destructive device that can be directly applied on a LWR fuel rod. The problem to be solved relates to the measurement of the fission gas pressure and composition in a fuel rod using a non-destructive method. Fuel rod internal pressure is one of the safety criteria applied in nuclear power analyses. This criterion must be verified in order to avoid any fuel-cladding gap reopening risk and therefore any local clad ballooning. Apart from the safety implications, this parameter is also a fuel behaviour indicator and reflects the overall fuel performance in operation, but also during shipping and long-term storage. Rod internal pressure is one criterion amongst others, like cladding corrosion, against which the acceptable fuel burn-up limit is set. A sensor has been achieved in 2007. A full-scale hot cell test of the internal gas pressure and composition measurement by an acoustic sensor was conducted successfully between 2008 and 2010 on 5 high burn-up MOX fuel rods and 2 very high burn-up UO{sub 2} fuel rods in LECA Facility at Cadarache Centre. An improvement of this sensor has been proposed, allowing us to divide by two the uncertainty on the pressure measurement. In the case of hot-cell measurements, viscous liquid can be used to couple the sensor with the rod. For gas content with a pressure exceeding 15 bars and a 10% Xe/Kr ratio, such coupling may reduce relative acoustic method accuracy by ±7% for pressure measurement result and ±0.25 % for the assessment of gas composition. These results make it possible to demonstrate the feasibility of the technique on LWR fuel rods. The transducer and the associated methodology are now operational for non-destructive measurements in hot lab facilities and allow characterising the fission gas without puncturing the fuel rods. Up to now, any other non-destructive method can be proposed. A next step will be the development of an industrial application in a fuel storage pool in order to perform a large number of measurements on a fuel assembly in nuclear plants.

  10. Religious experience. Catholic Health Association's Sister Keehan lands top spot on our annual 100 Most Powerful ranking, underscoring her devotion to achieving a long-elusive goal: access to healthcare for everyone.

    PubMed

    Becker, Cinda

    2007-08-27

    The hunger for reform and transparency in healthcare is palpable in this year's listing of the 100 Most Powerful People in Healthcare. The first six are all people who have helped lead efforts to increase access or protect patient privacy, including No. 3, California. Gov. Arnold Schwarzenegger, left. Find out who leads the pack.

  11. Bibliographic Annual in Speech Communication, 1975; An Annual Volume Devoted to Maintaining a Record of Graduate Work in Speech Communication, Providing Abstracts of Doctoral Dissertations, and Making Available Subject Area Bibliographies.

    ERIC Educational Resources Information Center

    Kennicott, Patrick C., Ed.

    The contents of this volume are "Studies in Mass Communication: A Selected Bibliography, 1974" by Kenneth J. Ksobiech; "Behavioral Studies in Communication, 1974: A Selected Bibliography" by Dennis C. Alexander; "A Selected Bibliography of Rhetorical Studies, 1974" by Michael C. Leff; "A Selected Bibliography of Public Address, 1974" by Harold…

  12. Results of experiments devoted to searches for 2K capture on {sup 78}Kr and for the double-beta decay of {sup 136}Xe with the aid of proportional counters

    SciTech Connect

    Gavrilyuk, Yu. M.; Gangapshev, A. M.; Zhantudueva, Dj. A.; Kazalov, V. V.; Kuz'minov, V. V.; Panasenko, S. I.; Ratkevich, S. S.; Efendiev, K. V.; Yakimenko, S. P.

    2013-09-15

    A brief description of two low-background setups deployed at the Baksan Neutrino Observatory (Institute for Nuclear Research, Russian Academy of Sciences) and intended for searches for two types of double-beta decay of inert-gas isotopes-2K capture on {sup 78}Kr and the double-beta decay of {sup 136}Xe-is given. The two setups in question have similar structures and employ identical large high-pressure copper proportional counters as detectors. Upon a treatment of data from measurements with krypton samples differing in the content of the isotope {sup 78}Kr, the spectrum for an enriched sample revealed an excess of events at a statistical-significance level of about two standard deviations (2{sigma}). If one attributes this excess to 2K(2{nu}) capture on {sup 78}Kr, the respective half-life is T{sub 1/2} = 1.4{sub -0.7}{sup +2.3} Multiplication-Sign 10{sup 22} yr at a 90% C.L. A treatment of data from measurements with xenon samples differing in content of the isotope {sup 136}Xe led to the appearance of an excess of events in the spectrum for an enriched sample at a statistical-significance level of about 2.2{sigma}. If one assumes that this excess is due to the two-neutrino double-beta decay of {sup 136}Xe, then the respective half-life is T{sub 1/2} = 5.8{sub -1.8}{sup +4.7} Multiplication-Sign 10{sup 21} yr.

  13. Philological Papers: Special Issue Devoted to the Teacher in Nineteenth- and Twentieth-Century Literature and Film. Volume 36. Papers Presented at the West Virginia University's Annual Colloquium (13th, Morgantown, West Virginia, September 29-October 1, 1988).

    ERIC Educational Resources Information Center

    Singer, Armand E., Ed.

    1990-01-01

    This volume contains papers read at West Virginia University's Colloquium on "The Teacher in Nineteenth- and Twentieth-Century Literature and Film" including the following 12 articles listed with their authors: "A Second Pair of Eyes: The Editor as Teacher" (Hart L. Wegner); "Don Juan Goes to the Movies" (Armand E.…

  14. 26 CFR 31.6302-1 - Deposit rules for taxes under the Federal Insurance Contributions Act (FICA) and withheld income...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    .... Since January 15, 2012, is a Sunday, and January 16, 2012, Dr. Martin Luther King, Jr.'s Birthday, is a.... Because Monday, January 17, 2011, is Dr. Martin Luther King, Jr.'s Birthday, a legal holiday, B has...

  15. 38 CFR 3.667 - School attendance.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... institution and a claim for such benefits is filed within 1 year from the child's 18th birthday. (2) Pension... child's 18th birthday, and if a claim for benefits is filed within 1 year from the child's 18th birthday... evidence of such school attendance is filed within 1 year from that date. (b) Vacation periods. A child...

  16. What's Happening in August?

    ERIC Educational Resources Information Center

    Toro, Leonor; And Others

    Designed as a teacher resource, the booklet contains nine short lessons related to events in United States history that are remembered in August: the birthday of Francis Scott Key, composer of the national anthem (August 1); the first United States census (August 1); the birthday of Herbert Hoover, 31st President (August 2); the birthday of Julian…

  17. The universal C*-algebra of the electromagnetic field II. Topological charges and spacelike linear fields - Dedicated to Karl-Henning Rehren on the occasion of his 60th birthday

    NASA Astrophysics Data System (ADS)

    Buchholz, Detlev; Ciolli, Fabio; Ruzzi, Giuseppe; Vasselli, Ezio

    2017-01-01

    Conditions for the appearance of topological charges are studied in the framework of the universal C*-algebra of the electromagnetic field, which is represented in any theory describing electromagnetism. It is shown that non-trivial topological charges, described by pairs of fields localised in certain topologically non-trivial spacelike separated regions, can appear in regular representations of the algebra only if the fields depend non-linearly on the mollifying test functions. On the other hand, examples of regular vacuum representations with non-trivial topological charges are constructed, where the underlying field still satisfies a weakened form of "spacelike linearity". Such representations also appear in the presence of electric currents. The status of topological charges in theories with several types of electromagnetic fields, which appear in the short distance (scaling) limit of asymptotically free non-abelian gauge theories, is also briefly discussed.

  18. ORAL ISSUE OF THE JOURNAL "USPEKHI FIZICHESKIKH NAUK": Special scientific session of the Editorial Board of the journal "Uspekhi Fizicheskikh Nauk" honoring Vitalii Lazarevich Ginzburg on his 90th birthday (3 October 2006)

    NASA Astrophysics Data System (ADS)

    2007-04-01

    A Special scientific session of the Editorial Board of the journal Uspekhi Fizicheskikh Nauk (an oral issue of the journal UFN) was held in the Conference Hall of the P N Lebedev Physical Institute, Russian Academy of Sciences (Moscow), on 3 October 2006. Several topical physical problems from the list given by Vitalii Lazarevich Ginzburg in his Nobel Lecture (Ginzburg's list) were discussed [in the order of the problems appeared on Ginzburg's list (see p. 332)].

  19. A possible pathophysiological role of tyrosine hydroxylase in Parkinson's disease suggested by postmortem brain biochemistry: a contribution for the special 70th birthday symposium in honor of Prof. Peter Riederer.

    PubMed

    Nakashima, Akira; Ota, Akira; Kaneko, Yoko S; Mori, Keiji; Nagasaki, Hiroshi; Nagatsu, Toshiharu

    2013-01-01

    Postmortem brain biochemistry has revealed that the main symptom of movement disorder in Parkinson's disease (PD) is caused by a deficiency in dopamine (DA) at the nerve terminals of degenerating nigro-striatal DA neurons in the striatum. Since tyrosine hydroxylase (TH) is the rate-limiting enzyme for the biosynthesis of DA, TH may play an important role in the disease process of PD. DA regulated by TH activity is thought to interact with α-synuclein protein, which results in intracellular aggregates called Lewy bodies and causes apoptotic cell death during the aging process. Human TH has several isoforms produced by alternative mRNA splicing, which may affect activation by phosphorylation of serine residues in the N-terminus of TH. The activity and protein level of TH are decreased to cause DA deficiency in the striatum in PD. However, the homo-specific activity (activity/enzyme protein) of TH is increased. This increase in TH homo-specific activity suggests activation by increased phosphorylation at the N-terminus of the TH protein for a compensatory increase in DA synthesis. We recently found that phosphorylation of the N-terminal portion of TH triggers proteasomal degradation of the enzyme to increase TH turnover. We propose a hypothesis that this compensatory activation of TH by phosphorylation in the remaining DA neurons may contribute to a further decrease in TH protein and activity in DA neurons in PD, causing a vicious circle of decreasing TH activity, protein level and DA contents. Furthermore, increased TH homo-specific activity leading to an increase in DA may cause toxic reactive oxygen species in the neurons to promote neurodegeneration.

  20. Multiplexed Capillary Electrophoresis as Analytical Tool for Fast Optimization of Multi-Enzyme Cascade Reactions - Synthesis of Nucleotide Sugars: Dedicated to Prof. Dr. Vladimir Křen on the occasion of his 60(th) birthday.

    PubMed

    Wahl, Claudia; Hirtz, Dennis; Elling, Lothar

    2016-10-01

    Nucleotide sugars are considered as bottleneck and expensive substrates for enzymatic glycan synthesis using Leloir-glycosyltransferases. Synthesis from cheap substrates such as monosaccharides is accomplished by multi-enzyme cascade reactions. Optimization of product yields in such enzyme modules is dependent on the interplay of multiple parameters of the individual enzymes and governed by a considerable time effort when convential analytic methods like capillary electrophoresis (CE) or HPLC are applied. We here demonstrate for the first time multiplexed CE (MP-CE) as fast analytical tool for the optimization of nucleotide sugar synthesis with multi-enzyme cascade reactions. We introduce a universal separation method for nucleotides and nucleotide sugars enabling us to analyze the composition of six different enzyme modules in a high-throughput format. Optimization of parameters (T, pH, inhibitors, kinetics, cofactors and enzyme amount) employing MP-CE analysis is demonstrated for enzyme modules for the synthesis of UDP-α-D-glucuronic acid (UDP-GlcA) and UDP-α-D-galactose (UDP-Gal). In this way we achieve high space-time-yields: 1.8 g/L⋆h for UDP-GlcA and 17 g/L⋆h for UDP-Gal. The presented MP-CE methodology has the impact to be used as general analytical tool for fast optimization of multi-enzyme cascade reactions.

  1. The Life of Jorjani: One of the Persian Pioneers of Medical Encyclopedia Compiling: On the Occasion of His 1000th Birthday Anniversary (434, A.H. - 1434, A.H.)

    PubMed Central

    Moattar, Fariborz; Shams Ardekani, Mohammad Reza; Ghannadi, Alireza

    2013-01-01

    Background Seyyed Esmaeil Jorjani is one of the most prominent pioneers and scientists of Islamic and Iranian traditional medicine in the 11th and 12th centuries (4th and 5th centuries A.H.). The number of his books is not certainly clear, but it is signified that he has written a couple of great books concerning medicine for Persians and too many treatises in such fields as philosophy, theology, medical ethics, human anatomy, chemistry, pharmacy and other sciences. His most famous and important book is “Zakhireh Khwarazmshahi” or “The Treasure of King Khwarazm”, which is really a complete and valuable medical encyclopedia in Persian language. Materials and Methods In the present study, authors have attempted to state the life and time of Jorjani and his views by studying the history, old medical sources, and other provided recent medical literature in these fields. Results The biography of Hakim Jorjani has been well reviewed and described precisely. Conclusions Based on our findings, it is clear that Jorjani described and explained the symptoms, signs and treatments of several diseases, introduced the activities of various medicinal plants, and compound formulations. He achieved all of this during his continuous visits to prestigious medical centers and famous people of his time. PMID:24616781

  2. Su cumpleanos es en el verano: El dilema de la edad de entrada al jardin pre-escolar (He Has a Summer Birthday: The Kindergarten Entrance Age Dilemma). ERIC Digest.

    ERIC Educational Resources Information Center

    Crosser, Sandra

    Educators commonly recommend that children born during the summer months, especially boys, be given an extra year to mature before entering kindergarten so that they will not suffer from the academic disadvantages of being among the youngest children in a class. Terms such as "academic red-shirting" and "graying of the…

  3. Conference on Non-linear Phenomena in Mathematical Physics: Dedicated to Cathleen Synge Morawetz on her 85th Birthday. The Fields Institute, Toronto, Canada September 18-20, 2008. Sponsors: Association for Women in Mathematics, Inc. and The Fields Institute

    SciTech Connect

    Lewis, Jennifer

    2012-10-15

    This scientific meeting focused on the legacy of Cathleen S. Morawetz and the impact that her scientific work on transonic flow and the non-linear wave equation has had in recent progress on different aspects of analysis for non-linear wave, kinetic and quantum transport problems associated to mathematical physics. These are areas where the elements of continuum, statistical and stochastic mechanics, and their interplay, have counterparts in the theory of existence, uniqueness and stability of the associated systems of equations and geometric constraints. It was a central event for the applied and computational analysis community focusing on Partial Differential Equations. The goal of the proposal was to honor Cathleen Morawetz, a highly successful woman in mathematics, while encouraging beginning researchers. The conference was successful in show casing the work of successful women, enhancing the visibility of women in the profession and providing role models for those just beginning their careers. The two-day conference included seven 45-minute lectures and one day of six 45-minute lectures, and a poster session for junior participants. The conference program included 19 distinguished speakers, 10 poster presentations, about 70 junior and senior participants and, of course, the participation of Cathleen Synge Morawetz. The conference celebrated Morawetz's paramount contributions to the theory of non-linear equations in gas dynamics and their impact in the current trends of nonlinear phenomena in mathematical physics, but also served as an awareness session of current women's contribution to mathematics.

  4. News and Views: Life on Mars? Astronomical model is world's biggest; Prizes for identifying dark matter; NAM 2013: call for sessions; Paintballing to save the planet; Happy Birthday ESO; Dark sky park grows

    NASA Astrophysics Data System (ADS)

    2012-12-01

    The University of Edinburgh, crowdsourcing website Kaggle and Winton Capital Management have joined forces to launch a competition to identify dark matter haloes. The Scientific Organizing Committee of the RAS National Astronomy Meeting 2013, the UK Solar Physics and Magnetosphere, Ionosphere and Solar-Terrestrial meetings, are seeking nominations for parallel discussion session themes. A winner of the 2012 Move an Asteroid Technical Paper Competition suggests painting asteroids white in order to boost their albedo and take advantage of solar radiation pressure to alter their orbits.

  5. PREFACE: Sudarshan: Seven Science Quests

    NASA Astrophysics Data System (ADS)

    Walser, R. M.; Valanju, A. P.; Valanju, P. M.

    2009-12-01

    This volume contains a unique collection of papers contributed by experts with a long association with George Sudarshan in seven different areas of physics. Each paper recognizes the seminal contributions to physics made by George Sudarshan, and acknowledges their impact on their own research. They were presented at the conference Sudarshan: Seven Science Quests held at the University of Texas at Austin in November 2006. Participants spanned George's 5 decades of research and represented three of the 4 inhabited continents. Our only regret is that due to the vast breadth of George's quests, some topics (e.g. Quantum Field Theory), had to be left out. The conference was truly a celebration of Physics itself, due to the participation and contributions of a galaxy of stellar physicists who are leaders in their chosen fields. The focal point of the conference was to showcase George Sudarshan's breakthrough initiation of these seven areas of physics, and to celebrate his 75th birthday. Many of his former and current students, colleagues, friends and family gathered in Austin, Texas for 2 days and presented their research that was based on his prior and current works, and beautiful personal memories. Papers presented traced the history of the origin of the seven physics fields in which George's role as the originator/initiator has often been overlooked or misrepresented, and the status of these fields in current times. Even many of his colleagues who have worked with him on one or two of the quests were unaware of the impressive breadth and depth of his contributions to the other quests. We feel that the conference achieved its objective of creating a unified showcase of some of his major contributions in a single volume. Of course, knowing George, his quests are ongoing. We wish him many more years of productive pursuit of science. This meeting would not have been possible without the financial support of several institutions. We are deeply indebted to the Office of the

  6. Balloon Angioplasty – The Legacy of Andreas Grüntzig, M.D. (1939–1985)

    PubMed Central

    Barton, Matthias; Grüntzig, Johannes; Husmann, Marc; Rösch, Josef

    2014-01-01

    his 75th birthday. This article is dedicated to his memory. PMID:26664865

  7. Women in Action: Rebels and Reformers 1920-1980.

    ERIC Educational Resources Information Center

    Perry, Elisabeth Israels

    This book, celebrating the 75th anniversary of the 19th Amendment as well as the 75th anniversary of the League of Women Voters, argues that U.S. women always have been political, even when they were excluded from party membership, voting and running for office. Political expression could be found in early temperance societies, antislavery…

  8. Remarks

    NASA Astrophysics Data System (ADS)

    Hughes, Vernon W.

    The principal sentiment I want to express is my deepest gratitude to all of you, my friends, for coming and making this wonderful birthday party today. I am deeply moved and indeed overwhelmed by this affair. As some of you know, my real birthday is May 28, so I am not 70 but only in my late 60's. Today is my public birthday as declared by my good friend Mike Zeller, Chairman of our Physics Department…

  9. Brief history of ground-based very high energy gamma-ray astrophysics with atmospheric air Cherenkov telescopes

    NASA Astrophysics Data System (ADS)

    Mirzoyan, Razmik

    2014-01-01

    The discovery of the Crab Nebula as the first source of TeV gamma rays in 1989, using the technique of ground-based imaging air Cherenkov telescope, has marked the birthday of observational gamma astronomy in very high energy range. The team led by Trevor Weekes, after twenty years of trial and error, success and misfortune, step-by-step improvements in both the technique and understanding of gamma shower discrimination methods, used the 10 m diameter telescope on Mount Hopkins in Arizona, and succeeded measuring a 9σ signal from the direction of Crab Nebula. As of today over 160 sources of gamma rays of very different types, of both galactic and extra-galactic origin, have been discovered due to this technique. This is a really fast evolving branch in science, rapidly improving our understanding of the most violent and energetic sources and processes in the sky. The study of these sources provides clues to many basic questions in astrophysics, astro-particle physics, physics of cosmic rays and cosmology. Today's telescopes, despite the young age of the technique, offer a solid performance. The technique is still maturing, leading to the next generation large instrument. This article is devoted to outlining the milestones in a long history that step-by-step have made this technique emerge and have brought about today's successful source hunting.

  10. FROM THE HISTORY OF PHYSICS: On the making of the Soviet hydrogen (thermonuclear) bomb

    NASA Astrophysics Data System (ADS)

    Khariton, Yu B.; Adamskii, V. B.; Smirnov, Yu N.

    1996-02-01

    The May 1991 issue of Uspekhi Fizicheskikh Nauk (Physics-Uspekhi), devoted to the 70th birthday of Andrei Dmitrievich Sakharov, included a translation of an article by D Hirsch and W Mathews, 'The H-bomb: Who Really Gave Away the Secret?' It was the Editors' hope that, prompted by this polemic and in many respects controversial publication, our physicists and nuclear weapons developers would speak out too. However, it is only now, five years later and with a number of formal restrictions lifted, that the Journal has received an article on the creation of the Soviet H-bomb written by Arzamas-16 (All-Union Research Institute of Experimental Physics) specialists (of whom Yu N Smirnov worked under A D Sakharov in the 1960s). The Editors are confident that this article will be of interest to our readers. What makes the article particularly authoritative is the co-authorship of Yulii Borisovich Khariton, a patriarch of national nuclear physicists. His brilliant debut dating back to the 1920s was made in the N N Semyonov group and at the famous Cavendsh Laboratory (then under E Rutherford); from 1946 to 1992 Yu B Khariton was a permanent scientific leader of the Arzamas-16 Nuclear Weapons Centre. It is primarily to I V Kurchatov and Yu B Khariton that we owe the creation of our nuclear weapons which laid the groundwork for the country's powerful defence potential. Editorial Board.

  11. Expressing support for designation of April 2009 as "National Autism Awareness Month" and supporting efforts to devote new resources to research into the causes and treatment of autism and to improve training and support for individuals with autism and those who care for individuals with autism.

    THOMAS, 111th Congress

    Rep. Reichert, David G. [R-WA-8

    2009-04-21

    05/21/2009 Referred to the Subcommittee on Early Childhood, Elementary, and Secondary Education. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  12. Development of Word Order in German Complement-Clause Constructions: Effects of Input Frequencies, Lexical Items, and Discourse Function

    ERIC Educational Resources Information Center

    Brandt, Silke; Lieven, Elena; Tomasello, Michael

    2010-01-01

    We investigate the development of word order in German children's spontaneous production of complement clauses. From soon after their second birthday, young German children use both verb final complements with complementizers and verb-second complements without complementizers. By their third birthday they use both kinds of complement clauses with…

  13. 47 CFR 1.4 - Computation of time.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., January 1; Martin Luther King's Birthday, third Monday in January; Washington's Birthday, third Monday in... to paragraphs (g), (h) and (j) of this section. (4) The term filing date means the date upon which a..., since the intervening weekend is again not counted. (j) Unless otherwise provided (e.g. § 76.1502(e)...

  14. Martin Luther King, Jr. Day, January 15.

    ERIC Educational Resources Information Center

    Johnson, Paul G.; And Others

    The document presents biographical material, bibliographies, and learning activities relating to Martin Luther King, Jr. The objective is to provide teachers with guidance in commemorating King's birthday. The document is presented in six sections. Section I consists of a copy of the Nebraska state law requiring celebration of King's birthday.…

  15. Congratulations to Vladimir Igorevich Arnol'd

    NASA Astrophysics Data System (ADS)

    2007-06-01

    12 June 2007 was the seventieth birthday of a member of the editorial board of this journal, Academician Vladimir Igorevich Arnol'd. We warmly congratulate Vladimir Igorevich on his birthday and wish him good health, happiness and continuing success in his scientific activities.

  16. The Presidents' Day Game

    ERIC Educational Resources Information Center

    Maxwell, D. Jackson

    2008-01-01

    The history behind the holiday commonly called "Presidents' Day" is a bit confusing. It started as a federal holiday called Washington's Birthday. It was a day set aside to honor George Washington for his accomplishments as a founding father of the country. Later, many northern states began to recognize Abraham Lincoln's Birthday as well for his…

  17. Welfare to Work Policy. Getting a Job is a First Step: What Should Follow?

    ERIC Educational Resources Information Center

    Stevens, David W.

    Policy options for increasing the earnings of the young welfare recipients were explored by analyzing the incomes of nearly 12,000 young women in Baltimore, Maryland, whose 19th birthday fell between April 1, 1985, and March 31, 1989, and who had at least one spell of welfare dependency between their 19th and 29th birthdays. An analysis of the…

  18. Valerii Vasil'evich Kozlov (Congratulations)

    NASA Astrophysics Data System (ADS)

    2010-04-01

    1 January 2010 was the sixtieth birthday of Academician Valerii Vasil'evich Kozlov, editor-in-chief of this journal. We heartily congratulate Valerii Vasil'evich on his birthday and wish him good health, happiness and every success in his scientific and administrative work.

  19. 9 CFR 381.38 - Overtime and holiday inspection service.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Year's Day, January 1; Birthday of Martin Luther King, Jr., the third Monday in January; Washington's Birthday, the third Monday in February; Memorial Day, the last Monday in May; Independence Day, July 4... specified in paragraph (b) of this section; or for more than 8 hours on any day, or more than 40 hours...

  20. 48 CFR 652.237-72 - Observance of Legal Holidays and Administrative Leave.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Department of State observes the following days as holidays: New Year's Day Martin Luther King's Birthday Washington's Birthday Memorial Day Independence Day Labor Day Columbus Day Veterans Day Thanksgiving Day Christmas Day Any other day designated by Federal law, Executive Order, or Presidential Proclamation....

  1. 48 CFR 652.237-72 - Observance of Legal Holidays and Administrative Leave.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Department of State observes the following days as holidays: New Year's Day Martin Luther King's Birthday Washington's Birthday Memorial Day Independence Day Labor Day Columbus Day Veterans Day Thanksgiving Day Christmas Day Any other day designated by Federal law, Executive Order, or Presidential Proclamation....

  2. 48 CFR 652.237-72 - Observance of Legal Holidays and Administrative Leave.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Department of State observes the following days as holidays: New Year's Day Martin Luther King's Birthday Washington's Birthday Memorial Day Independence Day Labor Day Columbus Day Veterans Day Thanksgiving Day Christmas Day Any other day designated by Federal law, Executive Order, or Presidential Proclamation....

  3. 9 CFR 307.5 - Overtime and holiday inspection service.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Year's Day, January 1; Birthday of Martin Luther King, Jr., the third Monday in January; Washington's Birthday, the third Monday in February; Memorial Day, the last Monday in May; Independence Day, July 4... specified in paragraph (b) of this section; or for more than 8 hours on any day, or more than 40 hours...

  4. 9 CFR 381.38 - Overtime and holiday inspection service.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Year's Day, January 1; Birthday of Martin Luther King, Jr., the third Monday in January; Washington's Birthday, the third Monday in February; Memorial Day, the last Monday in May; Independence Day, July 4... specified in paragraph (b) of this section; or for more than 8 hours on any day, or more than 40 hours...

  5. 9 CFR 381.38 - Overtime and holiday inspection service.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Year's Day, January 1; Birthday of Martin Luther King, Jr., the third Monday in January; Washington's Birthday, the third Monday in February; Memorial Day, the last Monday in May; Independence Day, July 4... specified in paragraph (b) of this section; or for more than 8 hours on any day, or more than 40 hours...

  6. 48 CFR 1852.242-72 - Observance of legal holidays.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... following holidays: New Year's Day Labor Day Martin Luther King, Jr.'s Birthday Columbus Day President's Birthday Veterans Day Memorial Day Thanksgiving Day Independence Day Christmas Day Any other day designated... observed. Observance of such days by Government personnel shall not by itself be cause for an......

  7. 9 CFR 307.5 - Overtime and holiday inspection service.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Year's Day, January 1; Birthday of Martin Luther King, Jr., the third Monday in January; Washington's Birthday, the third Monday in February; Memorial Day, the last Monday in May; Independence Day, July 4... specified in paragraph (b) of this section; or for more than 8 hours on any day, or more than 40 hours...

  8. 9 CFR 307.5 - Overtime and holiday inspection service.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Year's Day, January 1; Birthday of Martin Luther King, Jr., the third Monday in January; Washington's Birthday, the third Monday in February; Memorial Day, the last Monday in May; Independence Day, July 4... specified in paragraph (b) of this section; or for more than 8 hours on any day, or more than 40 hours...

  9. 48 CFR 2452.237-77 - Observance of legal holidays and administrative leave.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Facilities (FEB 2006) New Year's Day Martin Luther King's Birthday Washington's Birthday Memorial Day Independence Day Labor Day Columbus Day Veterans Day Thanksgiving Day Christmas Day Any other day designated by... following Monday shall be observed. Observances of such days by Government personnel shall not be......

  10. 9 CFR 381.38 - Overtime and holiday inspection service.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Year's Day, January 1; Birthday of Martin Luther King, Jr., the third Monday in January; Washington's Birthday, the third Monday in February; Memorial Day, the last Monday in May; Independence Day, July 4... specified in paragraph (b) of this section; or for more than 8 hours on any day, or more than 40 hours...

  11. 48 CFR 652.237-72 - Observance of Legal Holidays and Administrative Leave.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Department of State observes the following days as holidays: New Year's Day Martin Luther King's Birthday Washington's Birthday Memorial Day Independence Day Labor Day Columbus Day Veterans Day Thanksgiving Day Christmas Day Any other day designated by Federal law, Executive Order, or Presidential Proclamation....

  12. 48 CFR 652.237-72 - Observance of Legal Holidays and Administrative Leave.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Department of State observes the following days as holidays: New Year's Day Martin Luther King's Birthday Washington's Birthday Memorial Day Independence Day Labor Day Columbus Day Veterans Day Thanksgiving Day Christmas Day Any other day designated by Federal law, Executive Order, or Presidential Proclamation....

  13. 9 CFR 307.5 - Overtime and holiday inspection service.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Year's Day, January 1; Birthday of Martin Luther King, Jr., the third Monday in January; Washington's Birthday, the third Monday in February; Memorial Day, the last Monday in May; Independence Day, July 4... specified in paragraph (b) of this section; or for more than 8 hours on any day, or more than 40 hours...

  14. 38 CFR 3.667 - School attendance.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    .... (a) General. (1) Pension or compensation may be paid from a child's 18th birthday based upon school attendance if the child was at that time pursing a course of instruction at an approved educational institution and a claim for such benefits is filed within 1 year from the child's 18th birthday. (2)...

  15. 38 CFR 3.667 - School attendance.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    .... (a) General. (1) Pension or compensation may be paid from a child's 18th birthday based upon school attendance if the child was at that time pursing a course of instruction at an approved educational institution and a claim for such benefits is filed within 1 year from the child's 18th birthday. (2)...

  16. 38 CFR 3.667 - School attendance.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    .... (a) General. (1) Pension or compensation may be paid from a child's 18th birthday based upon school attendance if the child was at that time pursing a course of instruction at an approved educational institution and a claim for such benefits is filed within 1 year from the child's 18th birthday. (2)...

  17. Alcoholics Anonymous

    MedlinePlus

    ... Help What's New Read Daily Reflections Make a Contribution Go to Online Bookstore Welcome to Alcoholics Anonymous ® ... and Twelve & Twelve | 75th Anniversary Edition | Make a contribution | Self-Support Press/Media | Archives & History | A.A. ...

  18. 1. Historic American Buildings Survey COPIED E. W. Russell, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey COPIED - E. W. Russell, Photographer, August 31, 1936 75TH ANNIVERSARY YEARBOOK (NOT COPYRIGHT) - VIEW OF ORIGINAL BUILDING - Spring Hill College, Original Building, Old Shell Road, Spring Hill, Mobile County, AL

  19. Human Computers 1947

    NASA Technical Reports Server (NTRS)

    1947-01-01

    Langley's human computers at work in 1947. The female presence at Langley, who performed mathematical computations for male staff. Photograph published in Winds of Change, 75th Anniversary NASA publication (page 48), by James Schultz.

  20. ACS Magazine Cover Candidates

    NASA Technical Reports Server (NTRS)

    1988-01-01

    New cockpit displays make use of cathode-ray-tube (CRT) technology, the method used to create images on TVs and computer screens. Photograph published in Winds of Change, 75th Anniversary NASA publication (page 113), by James Schultz.

  1. 75 FR 60493 - Advisory Circular 120-79A, Developing and Implementing an Air Carrier Continuing Analysis and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-30

    ... INFORMATION CONTACT: Russell S. Unangst, Jr., Technical Advisor, Airworthiness, AFS-305, Federal Aviation... East Business Center, 3341Q 75th Avenue, Landover, MD 20785. Telephone: 301-322-4961. Fax:...

  2. Tomato seeds for LDEF

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Tomato seeds are prepared for their launch aboard the Langley's Long Duration Exposure Facility. Photograph published in Winds of Change, 75th Anniversary NASA publication (page 119), by James Schultz.

  3. Automated Prediction of Early Blood Transfusion and Mortality in Trauma Patients

    DTIC Science & Technology

    2014-09-24

    life-threatening injury or illness without available prehospital VSs. To avoid potential confusion with neurogenic shock, cervical spine injury patients...3 PPG features included the 25th percentile and 75th percentile of the PPG amplitude and the PPG amplitude interquartile range (25thY75th percentile...specificity of prediction are shown in Tables 1 to 3. Group 1 (prehospital HR only) AUROC for all post- admission time intervals ranged from 0.56 to

  4. [Dr. Elizabeth Ross: heroine and victim of the World War I in Serbia].

    PubMed

    Mikić, Želimir; Lešić, Aleksandar

    2012-01-01

    At the beginning of 1915, several months after the World War I started, Serbia was in an extremely difficult situation.The country was war-ravaged, full of sick and wounded soldiers, there was a desperate shortage of doctors, nurses and other medical personnel, and the epidemic of typhus fever exploded and violently attacked the entire country. At that time, however, a number of both foreign allied medical missions and individual volunteers, from various countries, mostly from Great Britain, came to Serbia to help. Among them mostly were women, and they were of enormous support to Serbia in that grave situation. It is estimated that there were more than 600 foreign women volunteers in Serbia at that time and that 22 of them died there. Dr. Elizabeth Ross was one of those brave volunteers who came to Serbia early in 1915. That noble Scottish lady doctor was born in 1878 and finished her medical studies at the University of Glasgow in 1901. After graduation she worked in various places in Great Britain until 1909, when she went to Persia (Iran), where she worked until the beginning of the so called Great War. When she heard of the urgent need in Serbia she left Persia as soon as she could and volunteered to serve in Serbia. She came to Kragujevac at the beginning of January 1915, where she worked at the First Military Reserve Hospital, which at that time was actually a typhus hospital. Working there intensively and devotedly for several weeks under shocking conditions she contracted typhus herself and died there on her 37th birthday on February 14th, 1915. She was buried in Kragujevac, next to two British ladies who also died in Serbia of typhus. Her grave was restored in 1980 when the town of Kragujevac started holding commemorations at the graveside every February 14th at noon to honor her and all other brave and noble women who lost their lives helping Serbia at that unfortunate time.

  5. PREFACE: International Symposium on Exotic Nuclear Structure From Nucleons (ENSFN 2012)

    NASA Astrophysics Data System (ADS)

    Honma, Michio; Utsuno, Yutaka; Shimizu, Noritaka

    2013-07-01

    The International Symposium on 'Exotic Nuclear Structure From Nucleons (ENSFN2012)' was held at the Koshiba Hall, the University of Tokyo, Japan, from October 10th to 12th, 2012. This symposium was supported by RIKEN Nishina Center (RNC) and the Center for Nuclear Study (CNS), University of Tokyo. This symposium was devoted to discussing recent achievement and perspectives in the structure of exotic nuclei from the viewpoint of the nuclear force. The following subjects were covered in this symposium from both theoretical and experimental sides: Evolution of shell structure and collectivity in exotic nuclei Ab-initio theory and its application to exotic nuclei Advancement in large-scale nuclear-structure calculations Effective Hamiltonian and energy density functional Spin-isospin responses New aspects of two- and three-body forces Impact on nuclear astrophysics Emphasis was placed on the development of large-scale nuclear-structure calculations and the new experimental information on exotic nuclei. Around 80 participants attended this symposium and we enjoyed 37 excellent invited talks and 9 selected oral presentations. A special talk was presented to celebrate the 60th birthday of professor Takaharu Otsuka, who has made invaluable contribution to the progress in the fields covered in this symposium. The organizing committee consisted of T Abe (Tokyo), M Honma (Aizu; chair), N Itagaki (YITP, Kyoto), T Mizusaki (Senshu), T Nakatsukasa (RIKEN), H Sakurai (Tokyo/RIKEN), N Shimizu (CNS, Tokyo; scientific secretary), S Shimoura (CNS, Tokyo), Y Utsuno (JAEA/CNS, Tokyo; scientific secretary). Finally, we would like to thank all the speakers and the participants as well as the other organizers for their contributions which made the symposium very successful. Michio Honma, Yutaka Utsuno and Noritaka Shimizu Editors Tokyo, April 2013 Sponsors logo1 Sponsors logo2 The PDF also contains the conference program.

  6. Into the Curriculum. Reading/Language Arts: Dream Pages [and] Science/Reading/Language Arts: Eggs-traordinary Animal Riddles [and] Science/Art/Language Arts: Scientific Laughter [and] Science/Social Studies: Happy Birthday, Jane Goodall! [and] Social Studies/Reading/Language Arts: Ahoy Matey! Let's Go on a Dewey Decimal Classification Treasure Hunt!

    ERIC Educational Resources Information Center

    Klen, Michelle; Miller, Pat; Sommers, Kathy; Vazulik, Jean; Riddle, Carmen A.; Bailey, Annette Marie; Lyon, Mary Ellen

    2000-01-01

    Provides five fully developed library media activities that are designed for use with specific curriculum units in reading, language arts, science, and social studies. Library media skills, curriculum objectives, grade levels, resources, instructional roles, procedures, evaluation, and follow-up are described for each activity. (LRW)

  7. A resolution recognizing the exemplarily service, devotion to country, and selfless sacrifice of Special Warfare Operators 2nd Class Matthew McCabe and Jonathan Keefe and Special Warfare Operator 1st Class Julio Huertas in capturing Ahmed Hashim Abed, one of the most-wanted terrorists in Iraq, and pledging to continue to support members of the United States Armed Forces serving in harm's way.

    THOMAS, 111th Congress

    Sen. Ensign, John [R-NV

    2010-03-04

    03/04/2010 Referred to the Committee on Armed Services. (text of measure as introduced: CR S1184) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  8. Rotavirus Infections

    MedlinePlus

    Rotavirus is a virus that causes gastroenteritis. Symptoms include severe diarrhea, vomiting, fever, and dehydration. Almost all ... the U.S. are likely to be infected with rotavirus before their 5th birthday. Infections happen most often ...

  9. 38 CFR 14.633 - Termination of accreditation or authority to provide representation under § 14.630.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... unsworn declarations under penalty of perjury in 28 U.S.C. 1746, within 30 days from the date the notice...., Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day,...

  10. 38 CFR 14.633 - Termination of accreditation or authority to provide representation under § 14.630.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... unsworn declarations under penalty of perjury in 28 U.S.C. 1746, within 30 days from the date the notice...., Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day,...

  11. 38 CFR 14.633 - Termination of accreditation or authority to provide representation under § 14.630.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... unsworn declarations under penalty of perjury in 28 U.S.C. 1746, within 30 days from the date the notice...., Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day,...

  12. 38 CFR 14.633 - Termination of accreditation or authority to provide representation under § 14.630.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... unsworn declarations under penalty of perjury in 28 U.S.C. 1746, within 30 days from the date the notice...., Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day,...

  13. 34 CFR 303.501 - Permissive use of funds by the lead agency.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... their third birthday (pursuant to § 303.211) until those children enter, or are eligible under State law... (3) Conducting periodic follow-up on each referral, to determine if the status of the infant...

  14. 34 CFR 303.501 - Permissive use of funds by the lead agency.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... their third birthday (pursuant to § 303.211) until those children enter, or are eligible under State law... (3) Conducting periodic follow-up on each referral, to determine if the status of the infant...

  15. Hernias (For Parents)

    MedlinePlus

    ... Looking for Health Lessons? Visit KidsHealth in the Classroom What Other Parents Are Reading Your Child's Development ( ... away by the second birthday. Some can change size depending on how much fluid goes in and ...

  16. Cognitive Development: One-Year-Old

    MedlinePlus

    ... second birthday, your toddler will excel at hiding games, remembering where hidden objects are long after they leave her sight. If you pocket her ball or cracker while she’s playing, you may forget all about it, but she ...

  17. 11. Architect's rendering of the Arcade Building by Furness, Evans ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Architect's rendering of the Arcade Building by Furness, Evans and Co., from Moses King's Philadelphia and Notable Philadelphians, published 1902 for the City's 220th birthday - Arcade Building, Fifteenth & Market Streets, Philadelphia, Philadelphia County, PA

  18. Focus on Marshall: The Marshall Center Turns 50! (Part 2)

    NASA Video Gallery

    This month, the Focus on Marshall team invites you to a very special ceremony -- the NASA verison of a "birthday party" as the Marshall Space Flight Center turns 50 years old. Join them for the unv...

  19. Congratulations to Vasilii Sergeevich Vladimirov

    NASA Astrophysics Data System (ADS)

    2003-04-01

    9 January 2003 was the eightieth birthday of Vasilii Sergeevich Vladimirov, member of the editorial board and longtime editor-in-chief of this journal. We heartily congratulate Vasilii Sergeevich and wish him health, happiness and creative longevity.

  20. The students' observatory 1935 - 43: when Aller measured radial velocities and Popper interpreted stellar spectra, with brief updates on the significance of DQ Her, SN 1937C, Alpha Cygni, RY Scuti, and the rotation of M33.

    NASA Astrophysics Data System (ADS)

    Trimble, V.

    This note presents reminiscences given at a symposium on "Stellar astronomers in California: past, present, and future", held at UCLA, September 1993, to mark the 80th birthdays of Daniel M. Popper and Lawrence H. Aller.

  1. What to Do if Your Baby's Screening Reveals a Possible Hearing Problem

    MedlinePlus

    ... for Parents Name of baby: ________________________________ Birthday: ______/______/______ By 1 month old: Make sure that your baby’s hearing has ... your baby is 1 month old. By 3 months old: If your baby didn’t pass the ...

  2. Less of a Gardener, More of a Bee

    ERIC Educational Resources Information Center

    Griffin-Beale, Christopher

    1975-01-01

    On the eve of his eightieth birthday, the author talked to Christian Schiller, an inspector for fifty years, who has perhaps had more influence than any other individual on the development of British primary education. (Editor/RK)

  3. Formula Feeding FAQs: Starting Solids and Milk

    MedlinePlus

    ... Year-Old Formula Feeding FAQs: Starting Solids and Milk KidsHealth > For Parents > Formula Feeding FAQs: Starting Solids ... When can I start giving my baby cow's milk? Before their first birthday, babies still need the ...

  4. 21 CFR 1005.24 - Costs of bringing product into compliance.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... holidays—New Years Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day 72 Annual Leave—26 days 208 Sick Leave—13 days 104...

  5. 18 CFR 1301.14 - Times, places, and requirements for identification of individuals making requests.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., Sundays, and the following holidays: New Year's Day, Birthday of Martin Luther King, Jr., Presidents' Day, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day....

  6. 21 CFR 1.99 - Costs chargeable in connection with relabeling and reconditioning inadmissible imports.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 52 40-hr weeks 2,080 Less: 9 legal public holidays—New Years Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day 72 Annual...

  7. 21 CFR 1.99 - Costs chargeable in connection with relabeling and reconditioning inadmissible imports.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 52 40-hr weeks 2,080 Less: 9 legal public holidays—New Years Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day 72 Annual...

  8. 21 CFR 1005.24 - Costs of bringing product into compliance.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... holidays—New Years Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day 72 Annual Leave—26 days 208 Sick Leave—13 days 104...

  9. 21 CFR 1005.24 - Costs of bringing product into compliance.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... holidays—New Years Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day 72 Annual Leave—26 days 208 Sick Leave—13 days 104...

  10. 21 CFR 1005.24 - Costs of bringing product into compliance.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... holidays—New Years Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day 72 Annual Leave—26 days 208 Sick Leave—13 days 104...

  11. 21 CFR 1005.24 - Costs of bringing product into compliance.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... holidays—New Years Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day 72 Annual Leave—26 days 208 Sick Leave—13 days 104...

  12. 21 CFR 1.99 - Costs chargeable in connection with relabeling and reconditioning inadmissible imports.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 52 40-hr weeks 2,080 Less: 9 legal public holidays—New Years Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day 72 Annual...

  13. 21 CFR 1.99 - Costs chargeable in connection with relabeling and reconditioning inadmissible imports.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 52 40-hr weeks 2,080 Less: 9 legal public holidays—New Years Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day 72 Annual...

  14. 21 CFR 1.99 - Costs chargeable in connection with relabeling and reconditioning inadmissible imports.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 52 40-hr weeks 2,080 Less: 9 legal public holidays—New Years Day, Washington's Birthday, Memorial Day, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day 72 Annual...

  15. An Approach to Bridging Classical and Modern Drama

    ERIC Educational Resources Information Center

    Levitt, Paul M.

    1973-01-01

    Employing Oedipus Rex'' and The Birthday Party'' as examples, the author demonstrates that literary criticism should give careful attention to parallels in format and content in the study of classical and modern drama. (RB)

  16. Selecting Safe Pets (For Parents)

    MedlinePlus

    ... stores and shelters to find a dog or cat for a surprise Christmas or birthday present for ... you have a yard, preferably a fenced one? (Cats, birds, rabbits, and other small animals can generally ...

  17. Preface: phys. stat. sol. (b) 241/9

    NASA Astrophysics Data System (ADS)

    Morawetz, Klaus

    2004-07-01

    Modelling and Simulation in Molecular Systems, Mesoscopic Structures, and Material Science was the title of a workshop held at the University of Technology in Chemnitz from 21 to 23 April 2004. This workshop coincided with the 50th birthday of Michael Schreiber. Therefore, the idea to publish a special issue is supported by two good reasons. First, a topical collection is appropriate for giving an overview about a field and to initiate further studies. This is one intention of the present issue. Second, the birthday is a suitable occasion for reflecting on the status of the different fields where Michael Schreiber has been active himself. Motivated by the characteristic name of the workshop (MS4), which expresses the broad range of his activities, the contributions are grouped into three main chapters: Disorder and Interaction, Phase Transitions and Criticality, and Transport Properties.The first part starts with the currently intensively discussed topic of composite Fermions in the paper by B. Kramer et al. This method of rewriting correlations as new quasiparticles has amongst other things the merit of explaining such exciting phenomena as the fractional quantum Hall effect. The methodological questions of Ward identities, causality, and conservation laws are the focus of the systematic investiga-tion in the second article by V. Janis et al. which concentrates on the problem of disorder and configura-tional averaging. The interplay between disorder and correlation is treated in the third contribution by C. Schuster et al., where different theoretical methods are tested on the problem of Friedel oscillations within the one-dimensional Heisenberg and Hubbard model. In the next contribution, M. Berciu et al. focus on localization as one consequence of disorder. The localized and extended electronic states are treated, together with the magnetic degrees of freedom, like spin waves. One of the astonishing consequence of localiza-tion is the observation of resonant

  18. Environmentally Safe and Effective Processes for Paint Removal (Les Procedes Efficaces et Ecologiques pour l’Enlevement des Peintures)

    DTIC Science & Technology

    1993-03-01

    Efficaces et Ecologiques pour l’Enlevement des Peintures ) Papers presented at the 75th Meeting of’the AGARD Structures and Materials Panel, held in Lindau...pour I’Enl1,ement des Peintures ) Dist, Ibution/1 Availability Codes Avail and / or Dist Special h-/ t Papers presented at the 75th Meeting...Priface Dens Ie pussE, In peinture des adronef.% dtAlt enlevde mu moyen do produits chimiques dE&,apants. Coin mdthodes falsalent appall i des ingr~dients

  19. Brain gray and white matter differences in healthy normal weight and obese children

    Technology Transfer Automated Retrieval System (TEKTRAN)

    To compare brain gray and white matter development in healthy normal weight and obese children. Twenty-four healthy 8- to 10-year-old children whose body mass index was either <75th percentile (normal weight) or >95th percentile (obese) completed an MRI examination which included T1-weighted three-d...

  20. Growth chart

    MedlinePlus

    ... his or her age. If the head is growing too slowly or too quickly when measured over time. When your child's measurement does not stay close to one line on the graph. For example, a provider may worry if a 6-month-old was in the 75th percentile, but then moved ...

  1. Remnants from the Past: Using Scrapbooks to Make U.S. History Personal and Meaningful

    ERIC Educational Resources Information Center

    DeRose, John J.

    2009-01-01

    Whitefish Bay High School recently celebrated its 75th anniversary, and the author wanted his students to remember this event for many years. As a U.S. history teacher, he also wanted to find a way for them to understand that their high school's history has coincided with national events and trends over the past seven decades. He decided to use a…

  2. 2. Historic American Buildings Survey Copied by E. W. Russell, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Copied by E. W. Russell, Photographer, August 31, 1936 75TH ANNIVERSARY YEARBOOK (NOT COPYRIGHT) - RUINS OF OLD COLLEGE AFTER FIRE OF 1869 - Spring Hill College, Original Building, Old Shell Road, Spring Hill, Mobile County, AL

  3. Air Force Convair F-102 at Wallops

    NASA Technical Reports Server (NTRS)

    1954-01-01

    Two models of the Air Force's Convair F-102 sit poised for launch from Langley's Wallops Island facility. The coke bottle shape of the model on the bottom follows the area rule. Photograph published in Winds of Change, 75th Anniversary NASA publication, by James Schultz (page 60).

  4. Air Force Convair F-102 at Wallops

    NASA Technical Reports Server (NTRS)

    1953-01-01

    Two models of the Air Force's Convair F-102 sit poised for launch from Langley's Wallops Island facility. The Coke Bottle shape of the model on the bottom follows the area rule. Photograph published in Winds of Change, 75th Anniversary NASA publication, (page 60), by James Schultz.

  5. Bell X-5 Model and Molds

    NASA Technical Reports Server (NTRS)

    1953-01-01

    A Langley model maker examines the molds used to form a model of the Bell X-5, a variable sweep craft that first flew in June of 1951. Photograph published in Winds of Change, 75th Anniversary NASA publication (page 64), by James Schultz.

  6. 1. Historic American Buildings Survey Copied by E. W. Russell, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Copied by E. W. Russell, Photographer, August 31, 1936 75TH ANNIVERSARY YEARBOOK (NOT COPYRIGHT) - FRONT OF MAIN BUILDING BEFORE CLOISTER ARCADE WAS ADDED - Spring Hill College, Main Building, Old Shell Road, Spring Hill, Mobile County, AL

  7. 2. Historic American Buildings Survey Copied by E. W. Russell, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Copied by E. W. Russell, Photographer, August 31, 1936 75TH ANNIVERSARY YEARBOOK (NOT COPYRIGHT) - REAR OF BUILDING BEFORE REINFORCED CONCRETE BALCONIES WERE ADDED - Spring Hill College, Main Building, Old Shell Road, Spring Hill, Mobile County, AL

  8. Combat Stress or Hemorrhage? Evidence for a Decision-Assist Algorithm for Remote Triage

    DTIC Science & Technology

    2008-07-01

    C. A. Rickards, K. L. Ryan, V. A. Convertino) and the Depart- ment of Health & Kinesiology , University of Texas at San Antonio, San Antonio, TX (W...75 th Ranger Regiment and Chief, Academic Division, Department of Combat Medic Training), LTC John McManus (Assistant Chief and EMS Fellowship

  9. Modeling the Cost-Effectiveness of the Integrated Disease Surveillance and Response (IDSR) System: Meningitis in Burkina Faso

    PubMed Central

    Somda, Zana C.; Perry, Helen N.; Messonnier, Nancy R.; Djingarey, Mamadou H.; Ki, Salimata Ouedraogo; Meltzer, Martin I.

    2010-01-01

    Background Effective surveillance for infectious diseases is an essential component of public health. There are few studies estimating the cost-effectiveness of starting or improving disease surveillance. We present a cost-effectiveness analysis the Integrated Disease Surveillance and Response (IDSR) strategy in Africa. Methodology/Principal Findings To assess the impact of the IDSR in Africa, we used pre- and post- IDSR meningococcal meningitis surveillance data from Burkina Faso (1996–2002 and 2003–2007). IDSR implementation was correlated with a median reduction of 2 weeks to peak of outbreaks (25th percentile 1 week; 75th percentile 4 weeks). IDSR was also correlated with a reduction of 43 meningitis cases per 100,000 (25th–40: 75th-129). Assuming the correlations between reductions in time to peak of outbreaks and cases are related, the cost-effectiveness of IDSR was $23 per case averted (25th-$30; 75th - cost saving), and $98 per meningitis-related death averted (25th-$140: 75th – cost saving). Conclusions/Significance We cannot absolutely claim that the measured differences were due to IDSR. We believe, however, that it is reasonable to claim that IDSR can improve the cost-effectiveness of public health surveillance. PMID:20927386

  10. Diamond Anniversary Lecture Series.

    ERIC Educational Resources Information Center

    Adams, Dewey A.; And Others

    This document contains the texts of four lectures that were presented as part of a series commemorating the 75th anniversary of Ohio State University's Department of Agricultural Education. The first lecture, "The Conceptualization Process and Vocational Education Management," (Dewey A. Adams) discusses a five-step management behavior approach for…

  11. 29 CFR 789.0 - Introductory statement.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... assurance.” 1 Pub. L. 718, 75th Cong., 3d sess. (52 Stat. 1060), as amended by the Act of June 26, 1940 (Pub. Res. No. 88, 76th Cong., 3d sess., 54 Stat. 616); by Reorganization Plan No. 2 (60 Stat. 616);...

  12. Build a Sierpinski Pyramid.

    ERIC Educational Resources Information Center

    Kelley, Paul

    1999-01-01

    Describes an activity on fractal geometry in which students built a 19-foot-tall Sierpinski pyramid in the Minneapolis Convention Center in conjunction with the National Council of Teachers of Mathematics' (NCTM) 75th Annual Meeting in April, 1997. Contains 13 references. (ASK)

  13. An Examination of Growth in Vocabulary and Phonological Awareness in Early Childhood: An Individual Growth Model Approach

    ERIC Educational Resources Information Center

    Cassano, Christina Marie

    2013-01-01

    The present study used individual growth modeling to examine the role of specific forms (i.e., receptive, expressive, and definitional vocabulary and grammatical skill) and levels of oral vocabulary skill (i.e., 25th, 50th, or 75th percentile) in phonological awareness growth during the preschool and kindergarten years. Sixty-one,…

  14. Able to Play: Mobilizing Communities for Children of All Abilities - Framing the Issue. Seminar Series

    ERIC Educational Resources Information Center

    W. K. Kellogg Foundation, 2005

    2005-01-01

    "Able to Play: Mobilizing Communities for Children of All Abilities" is one of a series of six seminars that the W.K. Kellogg Foundation hosted during 2005 to celebrate its 75th Anniversary year. The seminar, held in Lansing, Michigan, June 8-10, shared the lessons learned from the Able to Play Project. Advocates for people with…

  15. Effectiveness of Intelligent Tutoring Systems: A Meta-Analytic Review

    ERIC Educational Resources Information Center

    Kulik, James A.; Fletcher, J. D.

    2016-01-01

    This review describes a meta-analysis of findings from 50 controlled evaluations of intelligent computer tutoring systems. The median effect of intelligent tutoring in the 50 evaluations was to raise test scores 0.66 standard deviations over conventional levels, or from the 50th to the 75th percentile. However, the amount of improvement found in…

  16. The American Academy of Kinesiology and Physical Education, 1940-1984: Innovation, Introspection, Identity, and Involvement

    ERIC Educational Resources Information Center

    Jable, J. Thomas

    2006-01-01

    In 2005, the American Academy of Kinesiology and Physical Education reached its 75th anniversary. In celebration of this momentous occasion, this paper examines 44 years of the Academy's history from 1940 to 1984. During the 1940s, the Academy was engaged in the war effort. Then in the 1950s, it sought to define more precisely its role and…

  17. Evaluation of Lightweight, Relocatable Structures for Use in Theaters of Operations.

    DTIC Science & Technology

    1982-05-01

    72 Ave., P.O. Box 660666 Miami, FL 33166 Endure Aluminum Building Products Returned 2375 NW 75th Elizabeth , NJ 07207 Expandable Shelters, Inc. 810...W. Schuyler Street Oswego, NJ 13126 Sheffield Modulab 3630 San Fernando Road Glendale, CA 91204 SOULE Buildings Sould Steel Company P.O. Box 3510

  18. MOSQUITO VECTOR CONTROL AND BIOLOGY IN LATIN AMERICA - A 19TH SYMPOSIUM

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 19th Annual Latin American symposium presented by the American Mosquito Control Association (AMCA) was held as part of the 75th Annual Meeting in New Orleans, LA, in April 2009. The principal objective, as for the previous 18 symposia, was to promote participation in the AMCA by vector control s...

  19. Full Scale Wind Tunnel and Seaplane Tow Channel

    NASA Technical Reports Server (NTRS)

    1930-01-01

    Construction progress, aerials of East Area. L5169: Langley's seaplane towing facility (right) and the Full Scale Tunnel (left) were photographed in November of 1930. Photograph published in Winds of Change, 75th Anniversary NASA publication (page 39), by James Schultz.

  20. Seventy-Five Years Later: Gender-Based Harassment in Schools.

    ERIC Educational Resources Information Center

    Scott, Kathryn

    1995-01-01

    Maintains that, on the 75th anniversary of women's suffrage, significant advances in the legal status, achievements, and opportunities for women have been made. Contends, however, that sexual harassment is still widespread in the nation's schools. Includes six charts defining and describing forms of sexual harassment. (CFR)

  1. The Tacoma Narrows Bridge Collapse on Film and Video

    ERIC Educational Resources Information Center

    Olson, Don; Hook, Joseph; Doescher, Russell; Wolf, Steven

    2015-01-01

    This month marks the 75th anniversary of the Tacoma Narrows Bridge collapse. During a gale on Nov. 7, 1940, the bridge exhibited remarkable oscillations before collapsing spectacularly (Figs. 1-5). Physicists over the years have spent a great deal of time and energy studying this event. By using open-source analysis tools and digitized footage of…

  2. 29 CFR 789.0 - Introductory statement.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... assurance.” 1 Pub. L. 718, 75th Cong., 3d sess. (52 Stat. 1060), as amended by the Act of June 26, 1940 (Pub. Res. No. 88, 76th Cong., 3d sess., 54 Stat. 616); by Reorganization Plan No. 2 (60 Stat. 616);...

  3. 29 CFR 789.0 - Introductory statement.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... assurance.” 1 Pub. L. 718, 75th Cong., 3d sess. (52 Stat. 1060), as amended by the Act of June 26, 1940 (Pub. Res. No. 88, 76th Cong., 3d sess., 54 Stat. 616); by Reorganization Plan No. 2 (60 Stat. 616);...

  4. Pearl I. Young

    NASA Technical Reports Server (NTRS)

    1929-01-01

    Pearl I. Young, the NACA's first female professional, at work in the instrument research laboratory circa 1929. Photograph published in Winds of Change, 75th Anniversary NASA publication, by James Schultz, page 47. Also published in Engineer in Charge: A History of the Langley Aeronautical Laboratory, 1917-1958 by James R. Hansen, (page 209).

  5. The Writer's Digest Guide to Good Writing.

    ERIC Educational Resources Information Center

    Clark, Thomas, Ed.; And Others

    Marking "Writer's Digest"'s upcoming 75th anniversary, this book presents a collection of the best writing instruction, advice, and inspiration written by famous and not-so-famous writers and published in the magazine from the 1920s to the 1990s. The 49 selections in the book are arranged chronologically and address: (1) selecting an…

  6. Reactance to Transgressors: Why Authorities Deliver Harsher Penalties When the Social Context Elicits Expectations of Leniency

    PubMed Central

    Moore, Celia; Pierce, Lamar

    2016-01-01

    This paper combines experimental and field data to examine how authorities with discretion over how rules are enforced penalize transgressors when the social context of the transgression elicits expectations of leniency. Specifically, we test how transgressors are punished when it is their birthday: a day that triggers expectations of lenient treatment. First, in three scenario studies we explore individuals’ intuitions about how they would behave and expect to be treated if they transgressed on their birthdays, as well as how they would imagine penalizing a birthday transgressor. Second, using more than 134,000 arrest records for drunk driving in Washington State, we establish that police officers penalize drivers more harshly when it is their birthday. Then, in a lab experiment in which we grant participants discretion over enforcing the rules of an essay-writing contest, we test psychological reactance toward transgressors who make their birthday salient, even subtly, as the mechanism behind this increased stringency. We rule out several alternative explanations for this effect, including public safety concerns, negative affect and overcompensation for bias. We conclude with a discussion of the theoretical and practical implications of our findings for the literatures on punishment, rule-breaking, and legal transgressions. PMID:27242560

  7. Predictive value of cord blood bilirubins for hyperbilirubinemia in neonates at risk for maternal-fetal blood group incompatibility and hemolytic disease of the newborn

    PubMed Central

    Calkins, Kara L.; Roy, Devika; Molchan, Lauren; Bradley, Lyndsey; Grogan, Tristan; Elashoff, David; Walker, Valencia P.

    2015-01-01

    Objective To determine the predictive ability of cord blood bilirubin (CBB) for hyperbilirubinemia in a population at risk for maternal-fetal blood group incompatibility and hemolytic disease of the newborn. Study Design This is a single center retrospective case-control study. Cases received phototherapy; controls did not. Cases were matched 1:3 to controls by gender and treating physician. Inclusion criteria included: ≥ 35 weeks gestation, CBB, and one or more total serum bilirubin (TSB) concentrations. The primary outcome was CBB. Secondary outcomes were a TSB > 75th percentile, length of stay, and neonatal intensive care unit admission. The prognostic ability of CBB for phototherapy and TSB > 75th percentile was assessed using area under the receiver operating characteristic (ROC) curve. Logistic regression analyses were performed to determine predictors for phototherapy and TSB > 75th percentile. Result When compared to controls (n=142), cases (n=54) were more likely to have a positive Coombs’ test (82% vs. 41%, p<0.001) and TSB > 75th percentile (85% vs. 21%, p<0.001). When compared to controls, cases had a higher mean (±SD) CBB (2.5±0.5 vs. 1.8±0.4 mg/dL, p<0.001). The area under the ROC curve (±SEM) for CBB for phototherapy and TSB >75th percentile was 0.87±0.03 (p<0.001, 95% CI 0.82,0.93) and 0.87±0.03 (p<0.001, 95% CI 0.82,0.92), respectively. Conclusion In this study, the mean CBB concentration was higher in neonates who received phototherapy compared to those who did not. CBB concentrations may help predict severe hyperbilirubinemia and phototherapy in a population at risk for hemolytic disease of the newborn. PMID:26518407

  8. 75 FR 53013 - Culturally Significant Objects Imported for Exhibition Determinations: “Treasures of Heaven...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-30

    ..., and Devotion in Medieval Europe'' SUMMARY: Notice is hereby given of the following determinations... the exhibition ``Treasures of Heaven: Saints, Relics, and Devotion in Medieval Europe,'' imported...

  9. Can the famous really postpone death?

    PubMed

    Royer, H; Smith, G

    1998-01-01

    David P. Phillips has reported evidence that famous people are often able to postpone their deaths until after a birthday. A reexamination of Phillips' data shows some aspects of his analysis to be questionable, including the lumping together of deaths that occur during the birthmonth, which does not distinguish deaths that occurred before the birthday from those that occurred afterward. A reanalysis of his data shows that there were actually a relatively large number of deaths in the month preceding and the months following the birthday. One explanation is that the anxiety associated with this milestone and the excesses associated with its celebration are sometimes fatal. Another explanation is that Phillips' results were a fluke created by a selective use of data.

  10. PREFACE: Dynamic crossover phenomena in water and other glass-forming liquids Dynamic crossover phenomena in water and other glass-forming liquids

    NASA Astrophysics Data System (ADS)

    Chen, Sow-Hsin; Baglioni, Piero

    2012-02-01

    This special section has been inspired by the workshop on Dynamic Crossover Phenomena in Water and Other Glass-Forming Liquids, held during November 11-13, 2010 at Pensione Bencistà, Fiesole, Italy, a well-preserved 14th century Italian villa tucked high in the hills overlooking Florence. The meeting, an assembly of world renowned scientists, was organized as a special occasion to celebrate the 75th birthday of Professor Sow-Hsin Chen of MIT, a pioneer in several aspects of complex fluids and soft matter physics. The workshop covered a large variety of experimental and theoretical research topics of current interest related to dynamic crossover phenomena in water and, more generally, in other glass-forming liquids. The 30 invited speakers/lecturers and approximately 60 participants were a select group of prominent physicists and chemists from the USA, Europe, Asia and Mexico, who are actively working in the field. Some highlights of this special issue include the following works. Professor Yamaguchi's group and their collaborators present a neutron spin echo study of the coherent intermediate scattering function of heavy water confined in cylindrical pores of MCM-41-C10 silica material in the temperature range 190-298 K. They clearly show that a fragile-to-strong (FTS) dynamic crossover occurs at about 225 K. They attribute the FTS dynamic crossover to the formation of a tetrahedral-like structure, which is preserved in the bulk-like water confined to the central part of the cylindrical pores. Mamontov and Kolesnikov et al study the collective excitations in an aqueous solution of lithium chloride over a temperature range of 205-270 K using neutron and x-ray Rayleigh-Brillouin (coherent) scattering. They detect both the low-frequency and the high-frequency sounds known to exist in pure bulk water above the melting temperature. They also perform neutron (incoherent) and x-ray (coherent) elastic intensity scan measurements. Clear evidence of the crossover in the

  11. Preface: phys. stat. sol. (a) 202/12

    NASA Astrophysics Data System (ADS)

    Neumann, Wolfgang; Stutzmann, Martin; Hildebrandt, Stefan

    2005-09-01

    The present special issue contains a collection of Original Papers dedicated to Professor Johannes Heydenreich on the occasion of his 75th birthday.Johannes Heydenreich, born on 20 June 1930 in Plauen/Vogtland near Dresden, studied physics at the Pädagogische Hochschule Potsdam, where he obtained his first academic degree Dipl. Phys. in 1958. He received his doctoral degree at the Martin Luther University in Halle in 1961 and the Habilitation degree in 1969. Already during his studies in Potsdam, he showed an interest in electron microscopy due to the influence of his teacher and supervisor Prof. Picht, one of the pioneers in electron optics. His interests were strengthened when Johannes Heydenreich did the experimental work for his Diploma degree at the Institute for Experimental Physics of the University of Halle, where he met Prof. Heinz Bethge for the first time. This was the beginning of a fruitful and longstanding collaboration. In 1962 Johannes Heydenreich joined the team of the later Institute for Solid State Physics and Electron Microscopy of the Academy of Sciences of the GDR, in Halle, for which the basis was laid by Prof. Bethge in 1960.Heydenreich has been working as Assistant Director for many years and played a decisive role in introducing and organising the various techniques of electron microscopy in the institute.The research activities of Prof. Heydenreich covered a broad spectrum over the years. At the beginning of his career he made significant contributions in the field of electron mirror microscopy. After that, his main interests were focused on transmission electron microscopy, ranging from diffraction contrast analysis of crystal defects to high-resolution electron microscopy and image processing. His favourite field was studies of defect-induced phenomena in advanced materials. The so-called Bethge-Heydenreich, the book Electron Microscopy in Solid State Physics, published at first in a German edition in 1982 and later in a revised

  12. A Formal Approach to Discourse Anaphora

    DTIC Science & Technology

    1978-05-01

    was given a nut by Wendy, and Druce did 0 too. 0 = ? 41. The aardvark was given two peanuts for its birthday, and the axolotl was 0 too. 0...given two peanuts for its birthday 42. Wendy avoidf the aardvark, and the axolotl was 0 too. 0 = 7 In the case of multiple passives (such as are...the axolotl was 0 too. 0 = given an apple 45. Bert is a super dentist and his father was 0 too. 0 = (be) a super dentist Moreover, it appeals to me

  13. Classroom Ideas-February 1982. Primary Edition.

    ERIC Educational Resources Information Center

    Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

    One of a series of activity guides designed to aid teachers in developing the thinking skills of primary grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in February; poems; flannelboard stories; word puzzles…

  14. Eventos de Julio (July Events).

    ERIC Educational Resources Information Center

    Pla, Myrna; Toro, Leonor

    Written in Spanish, this booklet contains brief information on 10 July events celebrated by Puerto Ricans: United States Declaration of Independence; the birthdays of P.T. Barnum, Elias Howe, John Quincy Adams, Luis Munoz Rivera, and Simon Bolivar; Marisol Malaret (first puerto Rican to be "Miss Universe"); Puerto Rican Constitution; Las…

  15. 38 CFR 3.502 - Surviving spouses.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... compensation for children (38 U.S.C. 5112(b) § 3.5(e)(3). (1) If marriage occurred prior to October 1, 1982, the day preceding child's 18th birthday or last day of calendar year in which child's marriage occurred (see § 3.500(n) (2) and (3)), whichever is earlier. (2) If marriage occurred on or after October...

  16. 38 CFR 3.502 - Surviving spouses.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... compensation for children (38 U.S.C. 5112(b) § 3.5(e)(3). (1) If marriage occurred prior to October 1, 1982, the day preceding child's 18th birthday or last day of calendar year in which child's marriage occurred (see § 3.500(n) (2) and (3)), whichever is earlier. (2) If marriage occurred on or after October...

  17. 38 CFR 3.502 - Surviving spouses.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... compensation for children (38 U.S.C. 5112(b) § 3.5(e)(3). (1) If marriage occurred prior to October 1, 1982, the day preceding child's 18th birthday or last day of calendar year in which child's marriage occurred (see § 3.500(n) (2) and (3)), whichever is earlier. (2) If marriage occurred on or after October...

  18. 38 CFR 3.502 - Surviving spouses.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... compensation for children (38 U.S.C. 5112(b) § 3.5(e)(3). (1) If marriage occurred prior to October 1, 1982, the day preceding child's 18th birthday or last day of calendar year in which child's marriage occurred (see § 3.500(n) (2) and (3)), whichever is earlier. (2) If marriage occurred on or after October...

  19. 38 CFR 3.502 - Surviving spouses.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... compensation for children (38 U.S.C. 5112(b) § 3.5(e)(3). (1) If marriage occurred prior to October 1, 1982, the day preceding child's 18th birthday or last day of calendar year in which child's marriage occurred (see § 3.500(n) (2) and (3)), whichever is earlier. (2) If marriage occurred on or after October...

  20. Nice and Nasty Theory of Mind in Preschool Children: Nature and Nurture

    ERIC Educational Resources Information Center

    Ronald, Angelica; Happe, Francesca; Hughes, Claire; Plomin, Robert

    2005-01-01

    Experimental research suggests the differentiation of "nice" and "nasty" theory of mind (ToM). Over 5000 parents from the Twins Early Development Study reported on nice (e.g., being considerate) and nasty (e.g., blaming others) behaviours following their twins' second, third, and fourth birthdays. Factor analyses yielded four factors and it was…

  1. Parental Presence and Encouragement Do Not Influence Helping in Young Children

    ERIC Educational Resources Information Center

    Warneken, Felix; Tomasello, Michael

    2013-01-01

    Young children begin helping others with simple instrumental problems from soon after their first birthdays. In previous observations of this phenomenon, both naturalistic and experimental, children's parents were in the room and could potentially have influenced their behavior. In the two current studies, we gave 24-month-old children the…

  2. An Interview with John Trim at 80

    ERIC Educational Resources Information Center

    Saville, Nick

    2005-01-01

    This article presents an interview with Dr. John Trim, which was recorded at his home in Cambridge on January 21, 2005, not long after his 80th birthday in October 2004. Although he would not consider himself a language tester, Dr. Trim has followed the trends in language assessment since the 1960s and his own work, particularly as a coauthor of…

  3. Listings: Science in culture 2016

    NASA Astrophysics Data System (ADS)

    Cressey, Daniel

    2016-01-01

    Gear up for some big birthdays, as anniversaries roll around for Star Trek, H. G. Wells and the US National Park Service. And jostling for the spotlight are Finding Nemo's fishy crew, a modern twist on haute couture, groundbreaking artists, ground-quaking dinosaurs and (perhaps) Keanu Reeves. Daniel Cressey reports.

  4. Using Data from the National Longitudinal Study of the Class of 1972 for Research Outside the Education Field.

    ERIC Educational Resources Information Center

    Cooksey, Elizabeth C.; Rindfuss, Ronald R.

    1992-01-01

    The National Longitudinal Study of the Class of 1972 represents a rich data source on life events experienced by a national sample of U.S. students from the time they left school until just after their thirtieth birthdays. Using this public-use source for other than educational research is discussed. (SLD)

  5. Author! Author! Beverly Cleary

    ERIC Educational Resources Information Center

    Brodie, Carolyn S.

    2005-01-01

    This article presents a brief biography of author Beverly Cleary. Born on April 12, 1916 in McMinnville, Oregon (Yamhill County), Beverly Cleary celebrated her eighty-ninth birthday in 2005. Cleary is probably best known for creating "Ramona" and the other children's book characters who live on Klickitat Street in Portland, Oregon. A selective…

  6. A Reemerging China: The Time for Hasty Predictions is Past

    ERIC Educational Resources Information Center

    Zheng, Shiping

    2010-01-01

    In recent years, there has been much talk in the media and the academic world about the "rise of China," as if China were a young country. Because the People's Republic of China (PRC) celebrated its sixtieth birthday only last October--and because the PRC was not admitted into the United Nations until 1971 and did not become a member of…

  7. Young Adults' Recollections of Parental and Nonparental Childcare

    ERIC Educational Resources Information Center

    Shpancer, Noam; Bowden, Jessica M.; Ferrell, Melanie A.; Pavlik, Stacy F.; Robinson, Morgan N.; Schwind, Jennifer L.; Volpe, Erica K.; Williams, Laurie M.; Young, Jessica N.

    2010-01-01

    From a sample of 419 college students, 750 written recollections were obtained regarding their parental and nonparental childcare experiences. Vignettes were sorted and coded according to five emerging themes: emotional valence, play, TV, educational activities and holidays/birthdays. Several significant differences were found in remembered…

  8. Day-Care Experience and Infant-Mother Attachment.

    ERIC Educational Resources Information Center

    Rauh, Hellgard; And Others

    The Berlin Longitudinal Study of Early Adaptation to Novel Situations examined early day-care experiences and the security of infant-mother attachment. Thirty-four infants entering day care before their first birthday and 20 infants entering between 12 and 18 months were compared in their reactions to day care during the first 4 weeks of…

  9. 14 and Younger: The Sexual Behavior of Young Adolescents. Summary.

    ERIC Educational Resources Information Center

    Albert, Bill, Ed.; Brown, Sarah, Ed.; Flanigan, Christine M., Ed.

    This summary presents data from seven papers based on six different data sets (three national and three local). Data were collected for different purposes, in different years and places, using different interview techniques. Overall, nearly one in five adolescents has had sex before his/her 15th birthday. In early adolescence, being sexually…

  10. AGS 20th anniversary celebration

    SciTech Connect

    Baggett, N.V.

    1980-05-22

    On May 22, 1980, a symposium was held at Brookhaven to celebrate the 20th birthday of the AGS, to recall its beginnings, and to review major discoveries that have been made with its beams. The talks at the symposium are recorded in this volume.

  11. Will Adjudicated Youth Return to School after Residential Placement? The Results of a Predictive Variable Study

    ERIC Educational Resources Information Center

    Keeley, James H.

    2006-01-01

    Delinquent youths' proclivity to return to school after release from placement in a juvenile residential institution has been significantly discouraged before their 18th birthday. Often, years of poor education performance and failure, discipline issues, neighborhood and family debilitation, older age, adjudication stigmatization, and other…

  12. Infant Perception of Non-Native Consonant Contrasts that Adults Assimilate in Different Ways

    ERIC Educational Resources Information Center

    Best, Catherine C.; McRoberts, Gerald W.

    2003-01-01

    Numerous findings suggest that non-native speech perception undergoes dramatic changes before the infant' s first birthday. Yet the nature and cause of these changes remain uncertain. We evaluated the predictions of several theoretical accounts of developmental change in infants' perception of non-native consonant contrasts. Experiment 1 assessed…

  13. Gender Differences in the Content of Preschool Children's Recollections: A Longitudinal Study

    ERIC Educational Resources Information Center

    Tõugu, Pirko; Tulviste, Tiia; Suits, Kristi

    2014-01-01

    Personal recollections constitute autobiographical memory that develops intensively during the preschool years. The two-wave longitudinal study focuses on gender differences in preschool children's independent recollections. The same children (N = 275; 140 boys, 135 girls) were asked to talk about their previous birthday and the past weekend at…

  14. 26 CFR 1.7702-2 - Attained age of the insured under a life insurance contract.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... May 1, 2007. On January 1, 2008, X purchases from IC a contract insuring X's life. January 1 is the contract anniversary date for all future years. IC determines X's annual premiums on an age-last-birthday basis. Based on the method used by IC to determine age, X has an attained age of 60 for the...

  15. What's Happening in April?

    ERIC Educational Resources Information Center

    Toro, Leonor; And Others

    Brief information is given on 11 April events celebrated by Puerto Ricans: April Fool's Day; Easter; Arbor Day; and the birthdays of Washington Irving (first American author to gain fame and recognition around the world), Thomas Jefferson (3rd United States President), Jose de Diego (a notable poet, journalist, orator, lawyer, legislator, and…

  16. Oxygen Transfer to Ethylene Catalyzed by the AG(110) Surface

    DTIC Science & Technology

    1989-04-01

    Baker Laboratory Cornell University Ithaca, New York 14853, USA +Dedicated to our friend Richard Netter on the occasion of his 70th birthday. Accession...Inc. (especially Mr. Richard Netter ) for financial support. Valuable comments by Professor Robert J. Madix and Maija Zonnevylle are also acknovledged

  17. Extending Foster Care to Age 21: Weighing the Costs to Government against the Benefits to Youth. Chapin Hall Issue Brief

    ERIC Educational Resources Information Center

    Peters, Clark M.; Dworsky, Amy; Courtney, Mark E.; Pollack, Harold

    2009-01-01

    The Fostering Connections to Success and Increasing Adoptions Act of 2008 allows states to claim federal reimbursement for the costs of caring for and supervising Title IV-E eligible foster youth until their 21st birthday. This issue brief provides preliminary estimates of what the potential costs to government and the benefits to young people…

  18. The Centennial of Counselor Education: Origin and Early Development of a Discipline

    ERIC Educational Resources Information Center

    Savickas, Mark L.

    2011-01-01

    July 7, 2011, marks the centennial of counselor education as a formal discipline. In recognition of its 100th birthday, the author of this article describes the origins of the discipline, beginning with its prehistory in the work of Frank Parsons to establish the practice of vocational guidance, describing the 1st course in counselor education at…

  19. Using Ethnic Art to Emphasize Laws of Reflection

    ERIC Educational Resources Information Center

    Bapat, Madhuri

    2009-01-01

    The Kolam (Rangolee) art (Fig. 1) from Southern India and Sona drawings (Fig. 2) from Africa show the similarity of lines going around the dots. Kolam is usually drawn, with paste made up of rice powder, on the floor in front of a house. Typically girls draw these in India on occasions such as welcoming the spring season, weddings, or birthdays.…

  20. Celebrating the Family: Ethnicity, Consumer Culture, and Family Rituals.

    ERIC Educational Resources Information Center

    Pleck, Elizabeth H.

    This book examines family traditions of over two centuries in the United States and finds a complicated process of change in the way Americans have celebrated holidays such as Christmas, Easter, Thanksgiving, Passover, and Chinese New Year as well as the life cycle rituals of birth, birthdays, coming of age, marriage, and death. The book notes…

  1. What's Happening in June?

    ERIC Educational Resources Information Center

    Toro, Leonor; And Others

    Brief information is given on four June events celebrated by Puerto Ricans: Father's Day, the Feast of Saint John the Baptist (Puerto Rico's Partron Saint), the birthday of Francisco Oller Cestero (painter), and commemoration (on Father's Day) of Jean Baptiste Pointe Du Sable (first non-native American to settle in what is now known as Chicago).…

  2. Some Aspects of Discourse and Cohesion.

    ERIC Educational Resources Information Center

    Korpimies, Liisa

    Analysis of two Harold Pinter plays, "The Birthday Party" and "The Dumb Waiter," illustrates the complementarity of cohesion and coherence in discourse analysis. Coherence is defined as the structure of verbal interaction on a higher level than grammar. Cohesion is defined as the resources of a language that generates…

  3. Biography Today: Profiles of People of Interest to Young Readers. Author Series, Volume 9.

    ERIC Educational Resources Information Center

    Abbey, Cherie D., Ed.

    This book presents biographical profiles of 10 authors of interest to readers ages 9 and above and was created to appeal to young readers in a format they can enjoy and readily understand. Biographies were prepared after extensive research, and each volume contains a cumulative index, a general index, a place of birth index, and a birthday index.…

  4. Multicultural Activities throughout the Year.

    ERIC Educational Resources Information Center

    Saul, Jane D.; Saul, Betsy

    2001-01-01

    Describes how early childhood teachers and caregivers can provide experiences that implement meaningful multicultural understandings into their curriculum, focusing on: where to begin; diversity within the classroom; celebrating birthdays in different countries; classroom displays that positively represent different cultures; evaluating learning…

  5. Scientific Observation and the Learning Cycle: Burning the Candle at Both Ends

    ERIC Educational Resources Information Center

    Wise, Kevin; Bluhm, William J.

    2008-01-01

    This article describes a twist on the basic "Science 101" investigation of having students observe a birthday candle before, during, and after burning. It engages students in exploring the attributes of a candle, introduces them to the concepts of empirical observation and investigation, and involves them in developing and conducting a burning…

  6. 32 CFR 728.31 - Eligible beneficiaries and health benefits authorized.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... authorized the same medical and dental benefits as active duty members subject to the availability of space... or her support; or (iii) Has not passed the 23rd birthday, is enrolled in a full-time course of study... space and facilities, capabilities of the professional staff, and priorities in § 728.3....

  7. Infants Communicate in Order to Be Understood

    ERIC Educational Resources Information Center

    Grosse, Gerlind; Behne, Tanya; Carpenter, Malinda; Tomasello, Michael

    2010-01-01

    Infants intentionally communicate with others from before their 1st birthday. But there is some question about how they understand the communicative process. Do they understand that for their request to work the recipient must both understand the request and be cooperatively disposed to fulfill it? On the basis of the study by Shwe and Markman…

  8. What's Happening in January?

    ERIC Educational Resources Information Center

    Toro, Leonor

    The booklet contains brief information on nine January events celebrated by Puerto Ricans: New Year; Epiphany; and the birthdays of Betsy Ross, Eugenio Maria de Hostos, Dr. Martin Luther King, Benjamin Franklin, Edgar Allan Poe, William McKinley, and Franklin Delano Roosevelt. Designed as a teacher resource, the booklet includes brief biographical…

  9. "Adult Education Is about Human Being in All Its Aspects"

    ERIC Educational Resources Information Center

    Stanistreet, Paul

    2011-01-01

    Derek Legge, who celebrated his 95th birthday at the end of last month, is one of the most dedicated and influential of the largely unsung heroes of the adult education movement in Britain. As modesty is one of the many qualities with which his friends and colleagues credit him, he is certain to shrink from the description, but there is little…

  10. Influencing Change in Research Librarianship. A Festschrift for Warren J. Haas.

    ERIC Educational Resources Information Center

    Cummings, Martin M., Ed.

    Ten friends and colleagues of Warren J. Haas, former president of the Association of Research Libraries, contributed the nine papers in this Festschrift honoring Haas on the occasion of his 65th birthday and the tenth year of his leadership as president of the Council on Library Resources. The papers, which describe Haas's role in significant…

  11. Facts for Life. Third Edition.

    ERIC Educational Resources Information Center

    United Nations Children's Fund, New York, NY.

    Noting that each year nearly 11 million children die from preventable causes before reaching their fifth birthday, this handbook contains practical, low-cost ways of protecting children's lives and health. The handbook is directed to those in positions to communicate the information to families, such as health workers, teachers, government…

  12. The Relative Age Effect among Female Brazilian Youth Volleyball Players

    ERIC Educational Resources Information Center

    Okazaki, Fabio H. A.; Keller, Birgit; Fontana, Fabio E.; Gallagher, Jere D.

    2011-01-01

    In sports, the relative age effect (RAE) refers to performance disadvantages of children born late in the competition year compared to those with birthdays soon after the cutoff date. This effect is derived from age grouping, a strategy commonly used in youth sport programs. The purpose of age grouping is to decrease possible cognitive, physical,…

  13. Occasional Papers, No. 19. Applied Linguistics.

    ERIC Educational Resources Information Center

    Brew, P. J.; And Others

    This volume consists of six papers. "Harold Pinter's 'The Birthday Party': A Language Problem in the Teaching of Literature," by J. McDonough, examines the area of overlap between the style of Pinter and the teaching of literature to foreign undergraduate students of English. "Linguistic and Psychological Background to Sequencing of Initial…

  14. Pastoral del Nino: Bringing the Abundant Life to Paraguayan Children

    ERIC Educational Resources Information Center

    Austin, Ann Berghout; Aquino, Cyle; Burro, Elizabeth

    2007-01-01

    Pastoral del Nino is transforming children's lives in rural Paraguay. Part of Pastoral Social (Catholic Social Services), Pastoral del Nino's primary focus is to bring "vida en abundancia" (the abundant life) to families by ensuring that mothers survive childbirth and children reach their first birthdays. In addition, the organization…

  15. Classroom Ideas-Winter 1981. Intermediate Edition. Volume 2.

    ERIC Educational Resources Information Center

    Kern County Superintendent of Schools, Bakersfield, Ca. Div. of Instructional Services.

    One of a series of activity guides designed to aid teachers in developing the thinking skills of intermediate grade students, this publication offers a variety of learning activities and resource materials. The activities and resources include: a calendar which lists important days and birthdays in December, January, and February; poems; word…

  16. JPRS Report, Soviet Union: International Affairs.

    DTIC Science & Technology

    2007-11-02

    PROBLEMS OF TODAY Ya.G. Mashbits, "The Deserts Attack" 65 ART AND LITERATURE "The Crystal Ball of Gabriel Garcia Marquez (In honor of his 60th...birthday)" 73 FEATURE ARTICLE Gabriel Garcia Marquez , "The USSR: 22,400,000 Square Kilometers Without A Single Coca-Cola Ad" Foreword by V. Zemskov

  17. Saskatchewan Outdoor and Environmental Education Association

    ERIC Educational Resources Information Center

    White, Peta

    2007-01-01

    Officially founded in 1972 (but existing in another form before that), the Saskatchewan Outdoor and Environmental Education Association (SOEEA) is steadily approaching its 40th birthday and still going strong. A year ago (2006), however, this was not the case. At that time both the past-president and administrative assistant (a married couple)…

  18. Shakespeare's: his 450 th birth anniversary and his insights into neurology and cognition.

    PubMed

    Gomes, Marleide da Mota

    2015-04-01

    The works of William Shakespeare (1564-1616), the greatest dramatist and poet of the English language, reflect several cultural values of the Western world which are also shared by other cultures. On his 450 th birthday, many of his concepts are admired as descriptions of human feelings and neurological phenomena, demonstrating his insights into what it is today considered cognitive neuroscience.

  19. Event Schemas in Autism Spectrum Disorders: The Role of Theory of Mind and Weak Central Coherence

    ERIC Educational Resources Information Center

    Loth, Eva; Gomez, Juan Carlos; Happe, Francesca

    2008-01-01

    Event schemas (generalized knowledge of what happens at common real-life events, e.g., a birthday party) are an important cognitive tool for social understanding: They provide structure for social experiences while accounting for many variable aspects. Using an event narratives task, this study tested the hypotheses that theory of mind (ToM)…

  20. El Espiritu Siempre Eterno Del Mexico Americano (The Always Eternal Spirit of the Mexican American).

    ERIC Educational Resources Information Center

    Quintanilla, Guadalupe C.; Silman, James B.

    Twenty stories and essays suitable for intermediate and secondary grades illustrate the enduring spirit of Mexican American life, legend, custom, and culture. The Spanish language book describes the ceremonies of baptism, engagement, marriage, and the "quinceanera" (a girl's 15th birthday). Folklore (magic spells, superstitions, "cuentos" or…

  1. Seeking Synchronicity: Revelations and Recommendations for Virtual Reference

    ERIC Educational Resources Information Center

    Connaway, Lynn Silipigni; Radford, Marie L.

    2011-01-01

    As individuals become more and more comfortable mediating all kinds of situations online and through various technologies, their virtual selves increasingly overlap their "real" lives. Posting a "happy birthday!" message on Facebook is as automatic as dropping a card in the mail. E-mailing relevant links to co-workers happens as naturally as…

  2. Finding Support Online: Parents are Finding Comfort and Support in Virtual Hugs

    ERIC Educational Resources Information Center

    Miller, Janice

    2006-01-01

    When Tamara learned that she and her husband were expecting a baby girl, Tamara remembers the doctor telling her "the odds were high" her daughter would inherit her bipolar disorder. As it turned out, her daughter, Lindsay was also formally diagnosed with bipolar disorder after her 11th birthday. Tamara turned to Internet to find someone who…

  3. Monitoring Progress in Vocal Development in Young Cochlear Implant Recipients: Relationships between Speech Samples and Scores from the Conditioned Assessment of Speech Production (CASP)

    ERIC Educational Resources Information Center

    Ertmer, David J.; Jung, Jongmin

    2012-01-01

    Purpose: To determine the concurrent validity of the Conditioned Assessment of Speech Production (CASP; Ertmer & Stoel-Gammon, 2008) and data obtained from speech samples recorded at the same intervals. Method: Nineteen children who are deaf who received cochlear implants before their 3rd birthdays participated in the study. Speech samples and…

  4. What's Happening in February?

    ERIC Educational Resources Information Center

    Weissman, Ron; And Others

    Brief information is given on 12 February events celebrated by Puerto Ricans: Groundhog Day; Candlemas; St. Valentine's Day; Mardi Gras; Ash Wednesday; Black History; and the birthdays of Thomas Alva Edison, Abraham Lincoln, Susan B. Anthony, Julia de Burgos, Luis Munoz Marin, and George Washington. Designed as a teacher resource, the booklet…

  5. Kidwatching: A Vygotskyan Approach to Children's Language In the "Star Wars" Age.

    ERIC Educational Resources Information Center

    Monroe, Suzanne S.

    A Vygotskyan review of children's language examines language samples of a 7-year-old boy at home, at a birthday party, and at play in a sandbox. The language samples indicate common patterns, including his use of tools and symbol together in play. A common thread in the samples is his involvement with high tech tools of futuristic toys. Vygotsky…

  6. Children's Eyewitness Memory for Multiple Real-Life Events

    ERIC Educational Resources Information Center

    Odegard, Timothy N.; Cooper, Crystal M.; Lampinen, James M.; Reyna, Valerie F.; Brainerd, Charles J.

    2009-01-01

    The present research examined the influence of prior knowledge on children's free recall, cued recall, recognition memory, and source memory judgments for a series of similar real-life events. Forty children (5-12 years old) attended 4 thematic birthday parties and were later interviewed about the events that transpired during the parties using…

  7. Bag of Tricks: 180 Great Games (and Three More with Real Potential).

    ERIC Educational Resources Information Center

    Sanborn, Jane

    The book is designed to be a reference for camp counselors with 20 minutes and 12 children on their hands, for teachers on Friday afternoons in spring, for recreation leaders whose swimming meet has just been rained out, and for parents who discover that "Pin the Tail on the Donkey" is not a big hit at a teenage birthday party. The games…

  8. Toddlers' Use of Grammatical and Social Cues to Learn Novel Words

    ERIC Educational Resources Information Center

    Paquette-Smith, Melissa; Johnson, Elizabeth K.

    2016-01-01

    By their second birthday, children have begun using grammatical cues to decipher the meaning of newly encountered words. By 3 years of age, there is evidence that children are more reliant on grammatical than social cues to decipher verb meaning (Nappa, Wessel, McEldoon, Gleitman, & Trueswell, 2009). Here, we investigate children's reliance on…

  9. 78 FR 3083 - Revised Pricing for Five 2013 Products

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-15

    ... United States Mint Revised Pricing for Five 2013 Products AGENCY: United States Mint, Department of the Treasury. ACTION: Notice. SUMMARY: The United States Mint is announcing revised pricing for five 2013 products. Please see the table below. 2013 retail Product price United States Mint Happy Birthday Coin...

  10. Surviving To Write and Writing To Survive: The Complex Case of Langston Hughes.

    ERIC Educational Resources Information Center

    Ostrom, Hans

    Studying the life of Langston Hughes in the context of how to teach freshman composition can shed light on two sometimes conflicting pedagogies, the expressivist and the social-constructionist. A discouraging period of fierce criticism, illness, depression, and financial woes coincided with Hughes' 39th birthday, which his biographer Arnold…

  11. Reading Closely and Discussing the "I Have a Dream" Speech

    ERIC Educational Resources Information Center

    Brown, Elizabeth S.

    2013-01-01

    In preparation for her school's celebration of Martin Luther King Jr.'s birthday, Elizabeth Brown developed an integrated language arts and social studies one-week unit of study on the civil rights movement, where she reinforced reading, writing, and speaking skills. The overarching goals for the five-day lesson on Dr. King's "I Have a…

  12. Dr. Martin Luther King: A Unit for Primary Grades.

    ERIC Educational Resources Information Center

    Sweet, Kelli

    1986-01-01

    Presents a unit consisting of 4 lessons which focus on Dr. Martin Luther King, Jr.'s childhood, his adult life and family, his civil rights work, and the national holiday which commemorates his birthday. Each lesson features specific objectives, learning activities, and instructional guidelines for the teacher. (TRS)

  13. A Wrinkle in Reality.

    ERIC Educational Resources Information Center

    Danilov, Yuli

    1992-01-01

    Offers an excerpt from a paper written by Nicolay Lobachevsky (1792-1856) on the topic of the then new non-Euclidean geometry in tribute to this scientist as his 200th birthday approaches. Lobachevsky discusses his ideas about parallel lines in the context of his new geometry. (MDH)

  14. What's Happening in May? A Salute to Women Educators in Connecticut.

    ERIC Educational Resources Information Center

    Toro, Leonor; And Others

    Brief information is given on May events celebrated by Puerto Ricans: May Day; Mother's Day; World Red Cross Day; Armed Forces Day; Memorial Day; and the birthdays of Horace Mann ("Father of the Common Schools"), Harry S. Truman, Luis Llorens Torres (poet), Ralph Waldo Emerson (poet), and Patrick Henry (stateman and orator). Designed as…

  15. What's Happening in July?

    ERIC Educational Resources Information Center

    Toro, Leonor; And Others

    Designed as a teacher resource, the booklet provides brief information on eight July events: Independence Day; The Patron Saint Festivals and the Festival of Loiza, celebrated by Puerto Ricans; and the birthdays of P. T. Barnum, Elias Howe, John Quincy Adams, Luis Munoz Rivera, and Simon Bolivar. Information is provided on the Declaration of…

  16. Let Freedom Ring! A Manual. Bulletin, 1937, No. 33

    ERIC Educational Resources Information Center

    Jager, Harry A.

    1937-01-01

    "Let Freedom Ring!" is a radio program built around the Bill of Rights and the questions that these rights raise. It is the contribution of the United States Department of the Interior, Office of Education, to the Sesquicentennial Celebration ordained by Congress. The series began on Washington's Birthday, Sunday, February 22, 1937, and continued…

  17. Fractions: How to Fair Share

    ERIC Educational Resources Information Center

    Wilson, P. Holt; Edgington, Cynthia P.; Nguyen, Kenny H.; Pescosolido, Ryan S.; Confrey, Jere

    2011-01-01

    Children learn from a very early age what it means to get their "fair share." Whether it is candy or birthday cake, many children successfully create equal-size groups or parts of a collection or whole but later struggle to create fair shares of multiple wholes, such as fairly sharing four pies among a family of seven. Recent research suggests…

  18. Ecologically-based management improves soil health in an organic orchard production system

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Prairie Birthday Farm (PBF), a diversified, organic enterprise on the loess hill landscape in northwestern Missouri, was previously managed as a conventional corn-soybean production system. The soil (Sharpsburg silt loam; fine, montmorillonitic, mesic Typic Argiudolls) is mapped as an ‘eroded soil p...

  19. Healthy Birth Practices Revisited

    PubMed Central

    Budin, Wendy C.

    2014-01-01

    In this column, the editor of The Journal of Perinatal Education describes this special issue where distiguished authors provide updated evidence-based reviews of the Lamaze International Six Healthy Birth Practices that promote, support, and protect natural, safe, and healthy birth. This issue is dedicated to Elisabeth Bing on the occasion of her 100th birthday.

  20. SLA at 100: Conference Preview

    ERIC Educational Resources Information Center

    Blumenstein, Lynn

    2009-01-01

    When School Library Association (SLA) convenes its annual conference in Washington, DC, June 14-17, 2009, the association will be celebrating its 100th birthday. This occasion allows for grand gestures--the SLA Salutes! Awards and Leadership Reception will be held in the Library of Congress's Great Hall. The conference also draws upon Washington…