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Sample records for 50th 63rd 94th

  1. [50th anniversary of cisplatin].

    PubMed

    Rancoule, Chloé; Guy, Jean-Baptiste; Vallard, Alexis; Ben Mrad, Majed; Rehailia, Amel; Magné, Nicolas

    2017-02-01

    We have just celebrated the 50th anniversary of cisplatin cytotoxic potential discovery. It is time to take stock… and it seems mainly positive. This drug, that revolutionized the treatment of many cancer types, continues to be the most widely prescribed chemotherapy. Despite significant toxicities, resistance mechanisms associated with treatment failures, and unresolved questions about its mechanism of action, the use of this cytotoxic agent remains unwavering. The interest concerning this "old" invincible drug has not yet abated. Indeed many research axes are in the news. New platinum salts agents are tested, new cisplatin formulations are developed to target tumor cells more efficiently, and new combinations are established to increase the cytotoxic potency of cisplatin or overcome the resistance mechanisms.

  2. 76 FR 30921 - International Whaling Commission; 63rd Annual Meeting; Announcement of Public Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-27

    ... National Oceanic and Atmospheric Administration RIN 0648-XA459 International Whaling Commission; 63rd... annual International Whaling Commission (IWC) meeting. DATES: The public meetings will be held June 14... International Convention for the Regulation of Whaling, 1946. The U.S. Commissioner has responsibility for...

  3. 76 FR 34209 - International Whaling Commission; 63rd Annual Meeting; Nominations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-13

    ... National Oceanic and Atmospheric Administration RIN 0648-XA486 International Whaling Commission; 63rd... a call for nominees for the U.S. Delegation to the July 2011 International Whaling Commission (IWC... obligations of the United States under the International Convention for the Regulation of Whaling, 1946. The...

  4. 50th JANNAF Propulsion Meeting. Volume 1

    NASA Technical Reports Server (NTRS)

    Eggleston, Debra S. (Editor)

    2001-01-01

    This volume, the first of two volumes, is a collection of 29 unclassified/unlimited-distribution papers which were presented at the 50th Joint Army-Navy-NASA-Air Force (JANNAF) Propulsion Meeting, held 11-13 July 2001 at the Salt Lake City Marriott Hotel in Salt Lake City, Utah.

  5. ESO 50th Anniversary Gala Dinner

    NASA Astrophysics Data System (ADS)

    Sirey, R.

    2012-12-01

    To formally mark the 50th anniversary of the signing of the ESO Convention, a gala dinner was held in the Munich Residenz. A brief report of the event is presented and the speeches are reproduced. The speakers were the President of the Council, Xavier Barcons; the German Minister for Education and Research, Prof. Dr Annette Schavan; the Bavarian State Minister for Science, Research and the Arts, Dr Wolfgang Heubisch; physics Nobel Laureate, Brian Schmidt; the current Director General, Tim de Zeeuw and the Chilean Minister of Foreign Affairs, Alfredo Moreno Charme.

  6. The 50th Annual Maize Genetics Conference

    SciTech Connect

    Cone, Karen

    2014-03-26

    The 50th Annual Maize Genetics Conference was held February 27 - March 2, 2008 at the Marriott Wardman Park Hotel in Washington, D.C. As the golden anniversary of the Conference and coinciding with the release of a draft of the maize genome sequence, this was a special meeting. To publicize this unique occasion, meeting organizers hosted a press conference, which was attended by members of the press representing science and non-science publications, and an evening reception at the Smithsonian National Museum of Natural History, where the draft sequence was announced and awards were presented to Dr. Mary Clutter and Senator Kit Bond to thank them for their outstanding contributions to maize genetics and genomics research. As usual, the Conference provided an invigorating forum for exchange of recent research results in many areas of maize genetics, e.g., cytogenetics, development, molecular genetics, transposable element biology, biochemical genetics, and genomics. Results were shared via both oral and poster presentations. Invited talks were given by four distinguished geneticists: Vicki Chandler, University of Arizona; John Doebley, University of Wisconsin; Susan Wessler, University of Georgia; and Richard Wilson, Washington University. There were 46 short talks and 241 poster presentations. The Conference was attended by over 500 participants. This included a large number of first-time participants in the meeting and an increasingly visible presence by individuals from underrepresented groups. Although we do not have concrete counts, there seem to be more African American, African and Hispanic/Latino attendees coming to the meeting than in years past. In addition, this meeting attracted many participants from outside the U.S. Student participation continues to be hallmark of the spirit of free exchange and cooperation characteristic of the maize genetics community. With the generous support provided by DOE, USDA NSF, and corporate/private donors, organizers were

  7. Summary of the British Association of Pediatric Surgeons (63rd) congress in Amsterdam, the Netherlands, July 20th-22nd, 2016.

    PubMed

    Davenport, Mark

    2017-02-01

    This is a review of the 63rd British Association of Pediatric Surgeons (BAPS) annual conference which was held in July 2016 in Amsterdam in the Netherlands. This congress issue contains papers presented during the open sessions and transcripts based on invited lectures.

  8. The 50(th) Anniversary IMIA History of Medical Informatics Project.

    PubMed

    Kulikowski, Casimir A

    2014-02-01

    At the meeting of the IMIA Board in 2009 in Hiroshima, it approved an IMIA 50th Anniversary History Project to produce a historical volume and other materials to commemorate the anniversary of the foundation of the predecessor of IMIA-the IFIP-TC4 in 1967. A Taskforce was organized under the direction of Casimir Kulikowski, then the VP for Services of IMIA, and since that time it has met regularly to plan and implement the 50th Anniversary History of IMIA as an edited volume, and as material available online on a Media Presentation Database. The IMIA Taskforce is gathering IMIA-related archival materials, currently accessible through a prototype media repository at Rutgers University in order to help those contributing to the book or writing their own recollections and histories. The materials will support a chronicle of the development and evolution of IMIA, its contributors, its sponsored events and publications, educational and other professional activities. During 2013 Workshops were held at the Prague EFMI-STC meeting in April and at the MEDINFO 2013 Congress in Copenhagen in August.

  9. The ACS-NUCL Division 50th Anniversary: Introduction

    SciTech Connect

    Hobart, David E.

    2016-01-10

    The ACS Division of Nuclear Chemistry and Technology was initiated in 1955 as a subdivision of the Division of Industrial and Engineering Chemistry. Probationary divisional status was lifted in 1965. The Division’s first symposium was held in Denver in 1964 and it is fitting that we kicked-off the 50th Anniversary in Denver in the spring of 2015. Listed as a small ACS Division with only about 1,000 members, NUCL’s impact over the past fifty years has been remarkable. National ACS meetings have had many symposia sponsored or cosponsored by NUCL that included Nobel Laureates, U.S. Senators, other high-ranking officials and many students as speakers. The range of subjects has been exceptional as are the various prestigious awards established by the Division. Of major impact has been the past 30 years of the NUCL Nuclear Chemistry Summer Schools to help fill the void of qualified nuclear scientists and technicians. In celebrating the 50th Anniversary we honor the past, celebrate the present and shape the future of the Division and nuclear science and technology. To celebrate this auspicious occasion a commemorative lapel pin has been designed for distribution to NUCL Division members.

  10. Bumper 8 team gathers for 50th anniversary celebration

    NASA Technical Reports Server (NTRS)

    2000-01-01

    A 50th Anniversary Ceremony was held today in honor of the first rocket launch, called Bumper 8, from Pad 3 at Cape Canaveral on July 24, 1950. Members of the original Bumper 8 team reconvene at the ceremony with a Bumper 8 model rocket. The model was later launched as part of the festivities. Other activities included presentation of a Bumper Award to the Honorable George Kirkpatrick, State Senator, District 5; remarks by Center Director Roy Bridges and Commander, 45th Space Wing, Brig. Gen. Donald Pettit; and a reception at Hangar C. Bumper consisted of a German V-2 missile acting as the booster and a U.S. Army WAC Corporal rocket as the second stage. Since 1950 there have been a total of 3,245 launches from Cape Canaveral.

  11. Bumper 8 model rocket launched at 50th anniversary celebration

    NASA Technical Reports Server (NTRS)

    2000-01-01

    A 50th Anniversary Ceremony was held today in honor of the first rocket launch, called Bumper 8, from Pad 3 at Cape Canaveral on July 24, 1950. Among the activities was the launch of a Bumper 8 model rocket (seen here), presentation of a Bumper Award to the Honorable George Kirkpatrick, State Senator, District 5; remarks by Center Director Roy Bridges and Commander, 45th Space Wing, Brig. Gen. Donald Pettit; and a reception at Hangar C. Bumper consisted of a German V-2 missile acting as the booster and a U.S. Army WAC Corporal rocket as the second stage. Since 1950 there have been a total of 3,245 launches from Cape Canaveral.

  12. AFTI/F-16 50th flight team photo

    NASA Technical Reports Server (NTRS)

    1983-01-01

    An early (1983) photograph of the AFTI F-16 team, commemorating the aircraft's 50th flight. It shows the initial configuration and paint finish of the AFTI F-16, as well as the forward mounted canards and the spin chute. During the 1980s and 1990s, NASA and the U.S. Air Force participated in a joint program to integrate and demonstrate new avionics technologies to improve close air support capabilities in next-generation aircraft. The testbed aircraft, seen here in flight over the desert at NASA's Dryden Flight Research Center, Edwards, California, was called the Advanced Fighter Technology Integration (AFTI) F-16. The tests demonstrated technologies to improve navigation and the pilot's ability to find and destroy enemy ground targets day or night, including adverse weather. The aircraft--an F-16A Fighting Falcon (Serial #75-0750)--underwent numerous modifications. A relatively low-cost testbed, it evaluated the feasability of advanced, intergrated-sensor, avionics, and flight control technologies. During the first phase of the AFTI/F-16 program, which began in 1983, the aircraft demonstrated voice-actuated commands, helmet-mounted sights, flat turns, and selective fuselage pointing using forward-mounted canards and a triplex digital flight control computer system. The second phase of research, which began in the summer of 1991, demonstrated advanced technologies and capabilities to find and destroy ground targets day or night, and in adverse weather while using maneuverability and speed at low altitude. This phase was known as the close air support and battlefield air interdiction (CAS/BAI) phase. Finally, the aircraft was used to assess the Automatic Ground Collision Avoidance System (Auto - GCAS), a joint project with the Swedish Government. For these tests, the pilot flew the aircraft directly toward the ground, simulating a total loss of control. The GCAS was designed to take command in such emergencies and bring the aircraft back to level flight. The AFTI F

  13. 75 FR 33995 - Safety Zone; Michigan Orthopaedic Society 50th Anniversary Fireworks, Lake Huron, Mackinac Island...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-16

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Michigan Orthopaedic Society 50th... Society 50th Anniversary Fireworks display, June 19, 2010. This temporary safety zone is necessary to... vessels during the setup and launching of fireworks in conjunction with the Michigan Orthopaedic...

  14. 50th Yearbook of the National Reading Conference (Scottsdale, Arizona, December 2000)

    ERIC Educational Resources Information Center

    Hoffman, James V., Ed.; Schallert, Diane L., Ed.; Fairbanks, Colleen M., Ed.; Worthy, Jo, Ed.; Maloch, Beth, Ed.

    2001-01-01

    At the 2000 conference in Scottsdale, Arizona, the National Reading Conference celebrated its 50th anniversary, and with this issue, the editors offer to the readership the "50th Yearbook" of the conference. This Yearbook begins with a preface and presents profiles of two awardees, Lee Gunderson and Michael Pressley. Included in this…

  15. Learning by Doing: Teaching Multimedia Journalism through Coverage of the 50th Anniversary of "Freedom Summer"

    ERIC Educational Resources Information Center

    Pain, Paromita; Masullo Chen, Gina; Campbell, Christopher P.

    2016-01-01

    In-depth qualitative interviews with participants of a high school journalism workshop reveal that immersing students in coverage of a historically important news event enhances learning of multimedia journalism. Study explores how using a team-based approach to coverage of the 50th anniversary of "Freedom Summer," a key event in…

  16. Frontiers: Research highlights 1946-1996 [50th Anniversary Edition. Argonne National Laboratory

    SciTech Connect

    1996-12-31

    This special edition of 'Frontiers' commemorates Argonne National Laboratory's 50th anniversary of service to science and society. America's first national laboratory, Argonne has been in the forefront of U.S. scientific and technological research from its beginning. Past accomplishments, current research, and future plans are highlighted.

  17. Frontiers: Research Highlights 1946-1996 [50th Anniversary Edition. Argonne National Laboratory

    DOE R&D Accomplishments Database

    1996-01-01

    This special edition of 'Frontiers' commemorates Argonne National Laboratory's 50th anniversary of service to science and society. America's first national laboratory, Argonne has been in the forefront of U.S. scientific and technological research from its beginning. Past accomplishments, current research, and future plans are highlighted.

  18. The State of the World's Children, 1996 (50th Anniversary Issue).

    ERIC Educational Resources Information Center

    United Nations Children's Fund, New York, NY.

    This special issue of "The State of the World's Children" marks the 50th anniversary year of UNICEF and its work on behalf of children. Chapter 1 examines how wars and civil conflicts are taking an enormous toll on children. The chapter outlines a proposed anti-war agenda as a vital step to prevent and alleviate the suffering of children…

  19. National Association for Research in Science Teaching. 50th Annual Meeting, Abstracts of Presented Papers.

    ERIC Educational Resources Information Center

    Helgeson, Stanley L., Ed.

    This publication provides abstracts of papers presented at the 50th annual meeting of the National Association for Research in Science Teaching held in Cincinnati, Ohio March 22-24, 1977. The entries represent a wide range of topics in the field of science education. Topics include instruction, teacher education, learning, enrollments, concept…

  20. Digest of Education Statistics 2014, 50th Edition. NCES 2016-006

    ERIC Educational Resources Information Center

    Snyder, Thomas D.; de Brey, Cristobal; Dillow, Sally A.

    2016-01-01

    The 2014 edition of the "Digest of Education Statistics" is the 50th in a series of publications initiated in 1962. The Digest has been issued annually except for combined editions for the years 1977-78, 1983-84, and 1985-86. Its primary purpose is to provide a compilation of statistical information covering the broad field of American…

  1. 75 FR 76611 - 50th Anniversary of the Arctic National Wildlife Refuge

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-09

    ... for wild and beautiful places. As we celebrate the 50th anniversary of the establishment of the Arctic... protect their indigenous traditions and way of life. Today, the Arctic National Wildlife Refuge remains... the continued conservation of these wild lands. Our Nation's great outdoors, whether our...

  2. Celebrating Human Rights: The 50th Anniversary of the U.N. Declaration.

    ERIC Educational Resources Information Center

    Murphey, Carol E.

    1998-01-01

    Responds to the 50th anniversary of the United Nations' Universal Declaration of Human Rights (UDHR) by arguing that elementary school is an appropriate place to begin teaching about human rights. Outlines the rights enumerated in the UDHR, provides related activities for primary and intermediate grades, and suggests related Web sites. (DSK)

  3. Golden Girl: Mary Lai Reflects as She Marks Her 50th Anniversary.

    ERIC Educational Resources Information Center

    Iwanowski, Jay

    1996-01-01

    The career and administrative style of Mary M. Lai, who celebrates her 50th year as chief financial officer at Long Island University (New York), are discussed. Her perspectives on change in higher education and in the institution during that time, the administrator's role, current challenges for financial officers, and the college environment as…

  4. Elements of a predictive model for determining beach closures on a real time basis: the case of 63rd Street Beach Chicago

    USGS Publications Warehouse

    Olyphant, Greg A.; Whitman, Richard L.

    2004-01-01

    Data on hydrometeorological conditions and E. coli concentration were simultaneously collected on 57 occasions during the summer of 2000 at 63rd Street Beach, Chicago, Illinois. The data were used to identify and calibrate a statistical regression model aimed at predicting when the bacterial concentration of the beach water was above or below the level considered safe for full body contact. A wide range of hydrological, meteorological, and water quality variables were evaluated as possible predictive variables. These included wind speed and direction, incoming solar radiation (insolation), various time frames of rainfall, air temperature, lake stage and wave height, and water temperature, specific conductance, dissolved oxygen, pH, and turbidity. The best-fit model combined real-time measurements of wind direction and speed (onshore component of resultant wind vector), rainfall, insolation, lake stage, water temperature and turbidity to predict the geometric mean E.coliconcentration in the swimming zone of the beach. The model, which contained both additive and multiplicative (interaction) terms, accounted for 71% of the observed variability in the log E. coliconcentrations. A comparison between model predictions of when the beach should be closed and when the actualbacterial concentrations were above or below the 235 cfu 100 ml-1 threshold value, indicated that the model accurately predicted openingsversus closures 88% of the time.

  5. Injury risk curves for the WorldSID 50th male dummy.

    PubMed

    Petitjean, Audrey; Trosseille, Xavier; Praxl, Norbert; Hynd, David; Irwin, Annette

    2012-10-01

    The development of the WorldSID 50th percentile male dummy was initiated in 1997 by the International Organisation for Standardisation (ISO/TC22/SC12/WG5) with the objective of developing a more biofidelic side impact dummy and supporting the adoption of a harmonised dummy into regulations. The dummy is currently under evaluation at the Working Party on Passive Safety (GRSP) in order to be included in the pole side impact global technical regulation (GTR). Injury risk curves dedicated to this dummy and built on behalf of ISO/TC22/SC12/WG6 were proposed in order to assess the occupant safety performance (Petitjean et al. 2009). At that time, there was no recommendation yet on the injury criteria and no consensus on the most accurate statistical method to be used. Since 2009, ISO/TC22/SC12/WG6 reached a consensus on the definition of guidelines to build injury risk curves, including the use of the survival analysis, the distribution assessment and quality checks. These guidelines were applied to the WorldSID 50th results published in 2009 in order to be able to provide a final set of injury risk curves recommended by ISO/TC22/SC12/WG6. The paper presents the different steps of the guidelines as well as the recommended injury risk curves dedicated to the WorldSID 50th for lateral shoulder load, thoracic rib deflection, abdomen rib deflection and pubic force.

  6. Source process of cyclic fire fountaining at Mt. Etna in 2000: a multidsciplinary study of the June 14 (63rd) event

    NASA Astrophysics Data System (ADS)

    Allard, P.; Alparone, S.; Andronico, D.; Burton, M.; Lodato, L.; Murè, F.; Zgroi, T.

    2003-04-01

    From 26 January to 29 August 2000, Southeast crater of Etna (SEC, 3250 ma.s.l.) was the site of 66 paroxysmal fire fountaining events whose remarkable periodicity and reproducible eruptive pattern indicate a cyclic source mechanism operating in a magma feeding system of quite stable geometry. We have investigated this source mechanism in light of data for the whole series of events [1] and, in particular, of a detailed multi-disciplinary study of the 63rd (14 June) event [2]. Like previous ones, this event involved aseismic, precursory extrusion of degassed lava (10 hours), then growing Strombolian activity and lava effusion (1.5 h) and, finally, 40 minutes of 300 to 600 m high fire fountaining paroxysm that ended abruptly. The synchronous evolutions of volcanic tremor and eruptive activity evidences a main control of the seismic signal by the shallow conduit flow dynamics, even though a deepening of the tremor source (deeper magma effervescence and flow) is indicated during the eruption climax. Combining the erupted amounts of dense magma and gas, geochemical data for the erupted lavas, the chemistry of fountain gases measured for the first time on Etna using remote FTIR spectrometry, and the dynamics of the phenomena we show that periodical accumulation and collapse of a gas bubble foam layer at the base of SEC conduit was the most likely process responsible of the June 14 eruption and other fountaining events at SEC in 2000. The mean gas accumulation rate prior to the June 14 event is assessed at 35 kg.s-1. The different data types allow us to provide quantitative constraints upon the geometry of SEC feeding system (conduit height and width, size of the magma reservoir) and its evolution with time. We propose that the 2000 fountain series was triggered by the input of primitive volatile-rich melt into a permanent reservoir of moderate size that contained more evolved and partly degassed magma left after the previous 1998-99 SEC activity. Turbulent plumes, magma

  7. Morphology of lacrimal gland in pig fetuses.

    PubMed

    Klećkowska-Nawrot, J; Dziegiel, P

    2008-02-01

    The morphological and histological examinations of the lacrimal gland were conducted on pig fetuses coming from the 20th, 24th, 27th, 30th, 35th, 50th, 63rd, 94th and 112th day of gestation. The morphological examinations were carried out using the method of macroscopic preparation with a forehead magnifying glass and binocular (magnification 1.5-5.0x). In order to better visualize the anatomical elements, 60-80% absolute alcohol and 0.5-4% acetic acid solution were used for the examinations. On the 20th, 24th, 27th, and 30th day of gestation the whole fetuses were collected for the histological examinations. The whole eyeball with developing accessory organs was collected from the pig fetuses on the 35th day of gestation. On the 50th, 63rd, 94th and 112th day of gestation only the lacrimal gland was collected. Staining with H-E and Azan method was performed. On the 20th, 24th, 27th, 30th and 35th day of gestation ectodermal cells were not found in the collected material. On the 50th and 63rd day of gestation the connective tissue divides the gland parenchyma into indistinct lobes composed of gland cells. On the 94th day of gestation the number of lobes is substantially higher than on the 50th and 63rd day of gestation, while the number of lobules forming lobes decreases. On the 112th day of gestation each lobe is composed of 8-22 excretory ducts made up of the simple cuboid epithelium with a round nucleus arranged less or more peripherally.

  8. 50th Annual Scientific Meeting of the British Society for Haematology.

    PubMed

    Thomas, Angela E

    2010-08-01

    The 50th Annual Scientific Meeting of the British Society for Haematology was notable, not only for its golden anniversary, but also because it coincided with the eruption of the Icelandic volcano, Eyjafjallajökull, and the ensuing travel chaos. In total, 28 speakers from overseas were unable to reach Edinburgh, including a significant number of British speakers who were stranded. However, owing to the superb efforts of the conference organisers and Edinburgh International Conference Centre staff, teleconferencing equipment was installed and all speakers were contacted and able to give their talks on time. The program, consisting of simultaneous sessions and plenary lectures, covered not only recent advances in clinical and laboratory hematology, but also reflected on the contribution of British hematology to the international arena over the past 50 years.

  9. Philadelphia Chromosome Symposium: commemoration of the 50th anniversary of the discovery of the Ph chromosome

    PubMed Central

    Chandra, H. Sharat; Heistekamp, Nora C.; Hungerford, Alice; Morrissette, Jennifer J.D.; Nowell, Peter C.; Rowley, Janet D.; Testa, Joseph R.

    2011-01-01

    This report summarizes highlights of the ‘Philadelphia Chromosome Symposium: Past, Present and Future’, held September 28, 2010, to commemorate the 50th anniversary of the discovery of the Philadelphia chromosome. The symposium sessions included presentations by investigators who made seminal contributions concerning the discovery and molecular characterization of the Ph chromosome and others who developed a highly successful therapy based on the specific molecular alteration observed in chronic myelogenous leukemia. Additional presentations highlighted future opportunities for the design of molecularly targeted therapies for various types of cancer. Also included here are reminiscences connected with the discovery of the Ph chromosome by David Hungerford and Peter Nowell, the discovery that the abnormality arises from a chromosomal translocation, by Janet Rowley, and the cloning of the 9;22 translocation breakpoints by Nora Heisterkamp, John Groffen and colleagues. PMID:21536234

  10. Development of a simplified finite element model of the 50th percentile male occupant lower extremity.

    PubMed

    Schwartz, Doron; Moreno, Daniel P; Stitzel, Joel D; Gayzik, F Scott

    2014-01-01

    A simplified lower extremity model was developed using the geometry from the Global Human Body Models Consortium (GHBMC) 50th percentile male occupant model v4.1.1 (M50) as a base. This simplified model contains 31.4x103 elements and has structures that represent bone (assumed rigid) and soft tissue. This element total is substantially reduced compared to 117.7x103 elements in the original M50 lower extremity. The purpose of this simplified computational model is to output rapid kinematic and kinetic data when detailed structural response or injury prediction data is not required. The development process included evaluating the effects of element size, material properties, and contact definitions on total run time and response. Two simulations were performed to analyze this model; a 4.9 m/s knee bolster impact and a 6.9 m/s lateral knee impact using LS-DYNA R6.1.1. The 40 ms knee bolster impact and lateral knee impact tests required 5 and 7 minutes to run, respectively on 4 cores. The original detailed M50 lower extremity model required 94 and 112 minutes to run the same boundary conditions, on the same hardware, representing a reduction in run time of on average 94%. A quantitative comparison was made by comparing the peak force of the impacts between the two models. This simplified leg model will become a component in a simplified full body model of the seated, 50th percentile male occupant. The significantly reduced run time will be valuable for parametric studies with a full body finite element model.

  11. 50th anniversary of the discovery of ibuprofen: an interview with Dr Stewart Adams.

    PubMed

    Halford, Gayle M; Lordkipanidzé, Marie; Watson, Steve P

    2012-01-01

    2011 marks the 50th anniversary of the discovery of ibuprofen. This article is a focus on the personal reflections and career of Dr Stewart Adams OBE, the scientist whose research lead to the discovery of the cyclooxygenase inhibitor. When Dr Adams discovered ibuprofen, he was working as a pharmacologist in the Research Department for the Boots Pure Drug Company Ltd. Dr Adams was assigned to work on rheumatoid arthritis (RA) and chose in 1953 to search for a drug that would be effective in RA but would not be a corticosteroid. He was one of the first workers in this field that later became known as NSAIDs (Non-Steroidal Anti Inflammatory Drugs). In 1961, Dr Adams with John Nicholson, the organic chemist, filed a patent for the compound 2-(4-isobutylphenyl) propionic acid, later to become one of the most successful NSAIDs in the modern world, ibuprofen. In this article, Dr Adams gives his modest insight into the early stages and initial observations which led to this world-wide success.

  12. 50th anniversary of Clinical Chemistry and Laboratory Medicine--a historical overview.

    PubMed

    Körber, Friedrich; Plebani, Mario

    2013-01-01

    In the early 1960s, Joachim Brugsch, one of the founders of Clinical Chemistry and Laboratory Medicine (CCLM) (then Zeitschrift für Klinische Chemie), had the idea to found a journal in the upcoming field of clinical chemistry. He approached Ernst Schütte, who was associated with the De Gruyter publishing house through another journal, to participate, and Schütte thus became the second founder of this Journal. The aim was to create a vehicle allowing the experts to express their opinions and raise their voices more clearly than they could in a journal that publishes only original experimental papers, a laborious and difficult, but important endeavor, as the profession of clinical chemistry was still in the early stages of development at this time. The first issue of this Journal was published in early 1963, and today, we are proud to celebrate the 50th anniversary of CCLM. This review describes the development of this Journal in light of the political situation of the time when it was founded, the situation of the publisher Walter De Gruyter after the erection of the Berlin Wall, and the development of clinical chemistry, and later on, laboratory medicine as a well-acknowledged discipline and profession.

  13. Current German Laser and Quantum Optics Research Reviewed at the 50th Annual Meeting of the Physikalische Gesellschaft.

    DTIC Science & Technology

    1986-04-23

    sessions) RESEARCH REVIEWED AT THE 50th ANNUAL . Optical chaos and photon statistics MEETINC OF THE PHYSIKALISCHE GESELL - * Industrial reports and...Ierl-). He recounted work with his col- am sure they were) then it emerges that ie.igue- In which they tested the posst- the most active subfield of

  14. Symposium--Perspectives on Motivation for Second Language Learning on the 50th Anniversary of Gardner & Lambert (1959)

    ERIC Educational Resources Information Center

    MacIntyre, Peter

    2010-01-01

    With the 50th anniversary of Robert C. Gardner and Wallace Lambert's seminal paper "Motivational variables in second language acquisition" (Gardner & Lambert 1959), we paused to reflect on the contributions the work has inspired and the state of the art in the study of motivation research.

  15. 3 CFR 8613 - Proclamation 8613 of December 6, 2010. 50th Anniversary of the Arctic National Wildlife Refuge

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Anniversary of the Arctic National Wildlife Refuge 8613 Proclamation 8613 Presidential Documents Proclamations Proclamation 8613 of December 6, 2010 Proc. 8613 50th Anniversary of the Arctic National Wildlife RefugeBy the... anniversary of the establishment of the Arctic National Wildlife Refuge, we remember......

  16. 75 FR 29658 - Safety Zone; America's Discount Tire 50th Anniversary, Fireworks Display, South Lake Tahoe, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-27

    ..., Fireworks Display, South Lake Tahoe, CA AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The... support of America's Discount Tire 50th Anniversary Fireworks Display. This safety zone is established to... fireworks displays, the safety zone is necessary to provide for the safety of event participants,...

  17. The 50th Anniversary of the First International Conference on Permafrost

    NASA Astrophysics Data System (ADS)

    Brown, J.

    2013-12-01

    This year marks the 50th anniversary of the First International Conference on Permafrost (ICOP) that was held at Purdue University on 11-15 November 1963. The conference was a historic event in that it brought together for the first time the leading researchers and practitioners from North America and other countries that had diverse interests and activities in the study and applications of perennially frozen ground, cold regions engineering and related laboratory investigations. The 285 registered participants represented engineers, researchers, manufacturers and builders from the USA (231), Canada (42), the USSR (5), Sweden (3) and Argentina, Austria, Great Britain, Japan, Norway, Poland, Switzerland, and West Germany. The conference was organized by the Building Research Advisory Board of the U.S. National Academy of Sciences-National Research Council (NAS-NRC). The carefully edited volume, published in 1966 by the NAS, is considered to be the first multi-national, English-language collection of papers devoted entirely to permafrost topics. The 100 published papers followed closely the actual conference venue and panel discussions: soils and vegetation (9), massive ground ice (10), geomorphology (16), phase equilibrium and transition (8), thermal aspects (8), physico-mechanical properties (7), exploration and site selection (11), sanitary and hydraulic engineering (14), and earthwork and foundations (17). This 1963 Purdue conference essentially broke the 'ice' between East and West permafrost researchers and set the stage for the Second ICOP that was held in 1973 in Yakutsk, Siberia, and represented the first large international conference held in the restricted area of Siberia. All subsequent conferences maintained the interdisciplinary principles set forth at Purdue: two more in the United States (Fairbanks 1983, 2008), two in Canada (Edmonton 1978, Yellowknife 1998), and one in Trondheim, Norway (1988), Beijing, China (1993), and Zurich, Switzerland (2003

  18. NRAO Salutes Past, Looks to Future In 50th-Anniversary Science Meeting

    NASA Astrophysics Data System (ADS)

    2007-06-01

    Radio telescopes now in operation or under construction will be indispensible to scientists wrestling with the big, unanswered questions of 21st-Century astrophysics. That was the conclusion of a wide-ranging scientific meeting held in Charlottesville, Virginia, June 18-21, to mark the 50th anniversary of the National Radio Astronomy Observatory (NRAO). 1957 Dedication Dedication of NRAO, 17 October 1957. Left to right: R.M. Emberson, L.V. Berkner, G.A. Nay, J.W. Findlay (seated in front of 140ft telescope model), N.L. Ashton, D.S. Heeschen, H. Hockenberry. CREDIT: NRAO/AUI/NSF Click on Image for Larger File ALMA Artist's conception of completed ALMA. CREDIT: NRAO/AUI/ESO Click on Image for Larger File (2.4 MB) Nearly 200 scientists from around the world heard presentations about the frontiers of astrophysics and how the challenges at those frontiers will be met. In specialties as disparate as seeking the nature of the mysterious Dark Energy that is speeding the Universe's expansion to unraveling the details of how stars and planets are formed, more than 70 presenters looked toward future research breakthroughs. "NRAO's telescopes have made landmark contributions to the vast explosion of astronomical knowledge of the past half- century, and we look eagerly to making even more important contributions in the coming decades," said Fred K.Y. Lo, NRAO's director. Over the four days of the meeting, discussions ranged from recollections of radio astronomy's pioneering days of vacuum-tube equipment and paper chart recorders to the design of telescopes that will produce amounts of data that will strain today's computers. Presenters pointed out that, in the coming decades, radio telescope observations will advance not only astronomy but also fields of basic physics such as gravitational radiation, particle physics, and the fundamental physical constants. "This meeting provided a great overview of where astrophysics stands today and where the challenges and opportunities of

  19. A golden anniversary: highlights of the 50th annual meeting of the American Society of Clinical Oncology

    PubMed Central

    McVie, Gordon; Nailor, Audrey

    2014-01-01

    The 50th Annual Meeting of the American Society of Clinical Oncology showed a shift in the culture of cancer research, moving towards multidisciplinary, integrated, and patient-centric work. Hormone-sensitive cancers were particularly highlighted at this meeting, and impressive strides were made in the previously underserved areas of the lung and thyroid cancer. Interestingly, immunotherapy was one of the strongest themes to emerge. PMID:25075218

  20. Commemorating Toxicology at the National Institute of Environmental Health Sciences on the Occasion of Its 50th Anniversary

    PubMed Central

    Bucher, John R.; Birnbaum, Linda S.

    2016-01-01

    Summary: In 1978, the National Toxicology Program (NTP) was established and headquartered at the National Institute of Environmental Health Sciences (NIEHS) in Research Triangle Park, North Carolina. On the occasion of the 50th Anniversary of the NIEHS, this article documents some of the historical and current NTP programs and scientific advances that have been made possible through this long-standing relationship. PMID:27801649

  1. 50 Div in Normandy: A Critical Analysis of the British 50th (Northumbrian) Division on D-Day and in the Battle of Normandy

    DTIC Science & Technology

    2007-12-14

    Breakout, Market Garden , and Disbandment ......................................................100 Other Assessments...Breakout, Market Garden , and Disbandment Following the breakout from Normandy, the 50th Division fought the retreating German army in a series of small...battles across France and into Belgium. After the failure of Operation Market Garden in mid-September, 1944, the 50th held a position in Holland

  2. Morphology of deep gland of the third eyelid in pig foetuses.

    PubMed

    Klećkowska-Nawrot, J; Dziegiel, P

    2008-02-01

    The morphological and histological examinations of the deep gland of the third eyelid were carried out on pig foetuses coming from the 35th, 50th, 63rd, 94th and 112th day of gestation. The morphological examinations were conducted using the method of macroscopic preparation with a forehead magnifying glass and binocular (magnification 1.5-5.0x). In order to make anatomical elements more visible, 60-80% absolute alcohol and 0.5-4% acetic acid solution were used for the examinations. For the histological examinations, the whole eyeball with developing accessory organs was collected from the pig foetuses on the 35th day of gestation. On the 50th, 63rd, 94th and 112th day of gestation only the deep gland of the third eyelid was collected. Staining with haematoxylin-eosin and Azan method was performed. It was found during the examinations that the process of the formation of the deep gland of the third eyelid starts on the 35th day of gestation. On the 50th day of gestation, the gland cells are evenly distributed in the connective tissue stroma. On the 63rd day of gestation, the connective tissue divides the gland parenchyma into indistinct lobes composed of 6-15 lobules. On the 94th day of gestation, the gland lobes become visible; the efferent ducts are situated in the central part of the lobe. On the 112th day of gestation, the lobes are composed of a high number of lobules composed of two kinds of excretory ducts. The first type of the excretory ducts is lined with the simple cuboid epithelium whose nuclei are situated at the base of the cell. The other type of the excretory ducts is lined with the simple cuboid epithelium whose nuclei are round and arranged less or more peripherally.

  3. Morphology of the third eyelid and superficial gland of the third eyelid on pig fetuses.

    PubMed

    Klećkowska-Nawrot, J; Dziegiel, P

    2007-12-01

    The morphological and histological examinations of the third eyelid and superficial gland of the third eyelid were conducted in pig fetuses coming from the 20th, 24th, 27th, 30th, 35th, 50th, 63rd, 94th and 112th day of gestation. The morphological examinations were carried out by applying the method of macroscopic preparation with a forehead magnifying glass and binocular (magnification 1.5-5.0x). In order to make anatomical elements more visible, 60-80% absolute alcohol and 0.5-4% acetic acid solution were used for the examinations. On the 20th, 24th, 27th and 30th day of gestation, the whole fetuses were collected for the histological examinations. The whole eyeball with developing accessory organs was collected from the pig fetuses on the 35th day of gestation. On the 50th, 63rd, 94th and 112th day of gestation, only the superficial gland with the third eyelid was collected. Staining with haematoxylin-eosin (H-E) and Azan method was performed. On the 20th, 24th, 27th and 30th day of gestation, the primordia of the glandular epithelium were not found in the examined material. The process of the third eyelid and superficial gland formation starts on the 35th day of gestation. On the 50th and 63rd day of gestation, the gland surrounding the cartilage of the third eyelid is composed of the high amount of loose connective tissue and gland cells which give rise to excretory segments. On the 94th day of gestation, the gland lobes become visible, the efferent ducts form. On the 112th day, the cartilage of the third eyelid assumes the appearance of the mature hyaline cartilage. The excretory segments are composed of simple cuboid epithelium with a large, round nucleus arranged less or more peripherally. Their number increases 2- or even 3-fold at the end of gestation.

  4. The 50th Anniversary of the International Indian Ocean Expedition: An Update on Current Planning Efforts and Progress

    NASA Astrophysics Data System (ADS)

    Hood, Raleigh; D'Adamo, Nick; Burkill, Peter; Urban, Ed; Bhikajee, Mitrasen

    2014-05-01

    The International Indian Ocean Expedition (IIOE) was one of the greatest international, interdisciplinary oceanographic research efforts of all time. Planning for the IIOE began in 1959 and the project officially continued through 1965, with forty-six research vessels participating under fourteen different flags. The IIOE motivated an unprecedented number of hydrographic surveys (and repeat surveys) over the course of the expedition covering the entire Indian Ocean basin. And it was an interdisciplinary endeavor that embraced physical oceanography, chemical oceanography, meteorology, marine biology, marine geology and geophysics. The end of 2015 will mark the 50th Anniversary of the completion of the IIOE. In the 50 years since the IIOE three fundamental changes have taken place in ocean science. The first is the deployment of a broad suite of oceanographic sensors on satellites that have dramatically improved the characterization of both physical and biological oceanographic variability. The second is the emergence of new components of the ocean observing system, most notably remote sensing and Argo floats. And the third is the development of ocean modeling in all its facets from short-term forecasting to seasonal prediction to climate projections. These advances have revolutionized our understanding of the global oceans, including the Indian Ocean. Compared to the IIOE era, we now have the capacity to provide a much more integrated picture of the Indian Ocean, especially if these new technologies can be combined with targeted and well-coordinated in situ measurements. In this presentation we report on current efforts to motivate an IIOE 50th Anniversary Celebration (IIOE-2). We envision this IIOE-2 as a 5-year expedition and effort beginning in 2015 and continuing through to 2020. An important objective of our planning efforts is assessing ongoing and planned research activities in the Indian Ocean in the 2015 to 2020 time frame, with the goal of embracing and

  5. Advanced optical correlation and digital methods for pattern matching—50th anniversary of Vander Lugt matched filter

    NASA Astrophysics Data System (ADS)

    Millán, María S.

    2012-10-01

    On the verge of the 50th anniversary of Vander Lugt’s formulation for pattern matching based on matched filtering and optical correlation, we acknowledge the very intense research activity developed in the field of correlation-based pattern recognition during this period of time. The paper reviews some domains that appeared as emerging fields in the last years of the 20th century and have been developed later on in the 21st century. Such is the case of three-dimensional (3D) object recognition, biometric pattern matching, optical security and hybrid optical-digital processors. 3D object recognition is a challenging case of multidimensional image recognition because of its implications in the recognition of real-world objects independent of their perspective. Biometric recognition is essentially pattern recognition for which the personal identification is based on the authentication of a specific physiological characteristic possessed by the subject (e.g. fingerprint, face, iris, retina, and multifactor combinations). Biometric recognition often appears combined with encryption-decryption processes to secure information. The optical implementations of correlation-based pattern recognition processes still rely on the 4f-correlator, the joint transform correlator, or some of their variants. But the many applications developed in the field have been pushing the systems for a continuous improvement of their architectures and algorithms, thus leading towards merged optical-digital solutions.

  6. Human Behavioral Pharmacology, Past, Present, and Future: Symposium Presented at the 50th Annual Meeting of the Behavioral Pharmacology Society

    PubMed Central

    Comer, Sandra D.; Bickel, Warren K.; Yi, Richard; de Wit, Harriet; Higgins, Stephen T.; Wenger, Galen R.; Johanson, Chris-Ellyn; Kreek, Mary Jeanne

    2010-01-01

    A symposium held at the 50th annual meeting of the Behavioral Pharmacology Society in May 2007 reviewed progress in the human behavioral pharmacology of drug abuse. Studies on drug self-administration in humans are reviewed that assessed reinforcing and subjective effects of drugs of abuse. The close parallels observed between studies in humans and laboratory animals using similar behavioral techniques have broadened our understanding of the complex nature of the pharmacological and behavioral factors controlling drug self-administration. The symposium also addressed the role that individual differences, such as gender, personality, and genotype play in determining the extent of self-administration of illicit drugs in human populations. Knowledge of how these factors influence human drug self-administration has helped validate similar differences observed in laboratory animals. In recognition that drug self-administration is but one of many choices available in the lives of humans, the symposium addressed the ways in which choice behavior can be studied in humans. These choice studies in human drug abusers have opened up new and exciting avenues of research in laboratory animals. Finally, the symposium reviewed behavioral pharmacology studies conducted in drug abuse treatment settings and the therapeutic benefits that have emerged from these studies. PMID:20664330

  7. World Association for the Advancement of Veterinary Parasitology (WAAVP): the 50th anniversary in 2013--history, achievements, and future perspectives.

    PubMed

    Eckert, J

    2013-08-01

    In 2013 the World Association for the Advancement of Veterinary Parasitology (WAAVP) can celebrate its 50th anniversary. At this occasion in this article selected historical data are updated, and the achievements and future perspectives of the WAAVP are discussed. Although the WAAVP is a small association with only a few hundred members, it has been able to develop remarkable activities. Between 1963 and 2011 the WAAVP has organized 23 international scientific congresses, and the 24th conference will take place in Perth, Western Australia, in 2013. These conferences have achieved a high degree of international recognition as indicated by relatively large numbers of participants (up to ~800). Furthermore, the WAAVP has promoted veterinary parasitology in various ways, such as publishing international guidelines (efficacy evaluation of antiparasitic drugs, parasitological methods, standardized nomenclature of animal parasitic diseases "SNOAPAD"), stimulating international discussions on teaching and continued education ("colleges of veterinary parasitology") and by supporting the high quality journal "Veterinary Parasitology" which is the official organ of the WAAVP. In retrospect, the development of the WAAVP can be classified as very successful. New challenges associated with global changes (growth of the world population, urbanization, climate change, new developments in animal and plant production, etc.) will require new efforts in research in various fields, including veterinary parasitology. Future activities of WAAVP may include inter alia: (a) support of international parasitological networks; (b) stimulation of coordinated research aimed at the solution of defined problems; (c) increasing the exposure of WAAVP to parasitology from hitherto neglected regions of the world; (d) strengthening of official links to international organizations (FAO, WHO, etc.); (e) continuation of guideline preparation; and (d) preparation and international distribution of high

  8. Educating Black Librarians. Papers from the 50th Anniversary Celebration of the School of Library and Information Sciences, North Carolina Central University.

    ERIC Educational Resources Information Center

    Speller, Benjamin F., Jr., Ed.

    This document assembles 16 papers given at a 1989 symposium in honor of the 50th anniversary of the School of Library and Information Sciences at North Carolina Central University, Durham (NCCU). The papers examine the past, present, and future of the participation of African Americans in the field of library and information service. Titles…

  9. The Long Good-Bye: Why B. F. Skinner's "Verbal Behavior" Is Alive and Well on the 50th Anniversary of Its Publication

    ERIC Educational Resources Information Center

    Schlinger, Henry D.

    2008-01-01

    The year 2007 marked the 50th anniversary of the publication of B. F. Skinner's "Verbal Behavior", a book that by Skinner's own account was his most important. The received view, however, is that a devastating review by a young linguist not only rendered Skinner's interpretation of language moot but was also a major factor in ending the hegemony…

  10. Effect of Anatomical Modeling on Space Radiation Dose Estimates: A Comparison of Doses for NASA Phantoms and 5th, 50th, and 95th Percentile UF Hybrid Phantoms

    NASA Technical Reports Server (NTRS)

    Bahadori, A.; VanBaalen, M.; Shavers, M.; Semones, E.; Dodge, C.; Bolch, W.

    2010-01-01

    The estimate of absorbed dose to individual organs of a space crewmember is affected by the geometry of the anatomical model of the astronaut used in the radiation transport calculation. For astronaut dosimetry, NASA currently uses the computerized anatomical male (CAM) and computerized anatomical female (CAF) stylized phantoms to represent astronauts in its operational radiation dose analyses. These phantoms are available in one size and in two body positions. In contrast, the UF Hybrid Adult Male and Female (UFHADM and UFHADF) phantoms have organ shapes based on actual CT data. The surfaces of these phantoms are defined by non-uniform rational B-spline surfaces, and are thus flexible in terms of body morphometry and extremity positioning. In this study, UFHADM and UFHADF are scaled to dimensions corresponding to 5th, 50th, and 95th percentile (PCTL) male and female astronauts. A ray-tracing program is written in Visual Basic 2008, which is then used to create areal density maps for dose points corresponding to various organs within the phantoms. The areal density maps, along with appropriate space radiation spectra, are input into the NASA program couplet HZETRN/BRYNTRN, and organ doses are calculated. The areal density maps selected tissues and organs of the 5th, 50th, and 95th PCTL male and female phantoms are presented and compared. In addition, the organ doses for the 5th, 50th, and 95th PCTL male and female phantoms are presented and compared to organ doses for CAM and CAF.

  11. MABAHISS/John Murray 50th Anniversary: Marine Science of the North West Indian Ocean and Adjacent Waters. Report of a Symposium on the Occasion of the 50th Anniversary of the MABAHISS/John Murray Expedition (1933/34) (Alexandria, Egypt, September 3-7, 1983). Unesco Reports in Marine Science, No. 31.

    ERIC Educational Resources Information Center

    United Nations Educational, Scientific, and Cultural Organization, Paris (France). Div. of Marine Sciences.

    An international symposium was convened to celebrate the 50th anniversary of the John Murray Expedition to the Indian Ocean on board the Egyptian research vessel Mabahiss (1933-1934). This report describes the symposium and provides abstracts and syntheses of the papers presented in the various marine scientific disciplines covering the areas of…

  12. Summary of the Workshop on Molten Salt Reactor Technologies Commemorating the 50th Anniversary of the Startup of the Molten Salt Reactor Experiment

    SciTech Connect

    Betzler, Benjamin R; Mays, Gary T

    2016-01-01

    A workshop on Molten Salt Reactor (MSR) technologies commemorating the 50th anniversary of the Molten Salt Reactor Experiment (MSRE) was held at Oak Ridge National Laboratory on October 15 16, 2015. The MSRE represented a pioneering experiment that demonstrated an advanced reactor technology: the molten salt eutectic-fueled reactor. A multinational group of more than 130 individuals representing a diverse set of stakeholders gathered to discuss the historical, current, and future technical challenges and paths to deployment of MSR technology. This paper provides a summary of the key messages from this workshop.

  13. World War II never ended in my house: interviews of 12 Office of Strategic Services veterans of wartime espionage on the 50th anniversary of WW II.

    PubMed

    Cavin, Susan

    2006-07-01

    The author conducted sociological interviews of 12 OSS spies (7 male, 5 female) who were operatives in France during World War II (WW II). The Office of Strategic Services (OSS) existed from 1941 to 1945 and was later renamed the CIA in 1947. This paper includes family studies of six close relatives of OSS vets and observation of 400 OSS veterans at the 50th anniversary of WW II. Three of the 12 OSS veterans who had been tortured by the Gestapo still suffered from PTSD-startle symptoms after 50 years; those three also suffered massive strokes in later life. The majority of OSS vets, regardless of gender, exhibited "war excitement" when talking about the war 50 years later. Most saw the war as the highpoint of their lives. War excitement needs more careful study within PTSD circles.

  14. Introduction to the special issue: 50th anniversary of APA Division 28: The past, present, and future of psychopharmacology and substance abuse.

    PubMed

    Stoops, William W; Sigmon, Stacey C; Evans, Suzette M

    2016-08-01

    This is an introduction to the special issue "50th Anniversary of APA Division 28: The Past, Present, and Future of Psychopharmacology and Substance Abuse." Taken together, the scholarly contributions included in this special issue serve as a testament to the important work conducted by our colleagues over the past five decades. Division 28 and its members have advanced and disseminated knowledge on the behavioral effects of drugs, informed efforts to prevent and treat substance abuse, and influenced education and policy issues more generally. As past and current leaders of the division, we are excited to celebrate 50 years of Division 28 and look forward to many more successful decades for our division and its members. (PsycINFO Database Record

  15. A report from the European Association for the Study of the Liver's 50th International Liver Congress (April 22-26 - Vienna, Austria).

    PubMed

    Rabasseda, X

    2015-04-01

    While Vienna's Prater park offers a varied selection of options, from theme parks to lush gardens and prairies to enjoy the sun, the nearby Messe Wien convention center was the focus of attention in April 2015 for all the scientists, researchers and clinicians interested in viral hepatitis, nonalcoholic steatohepatitis, hepatocellular carcinoma and a variety of other liver diseases. Treatments and potential new therapeutic strategies for these hepatopathies were discussed during the 50th International Liver Congress organized by the European Association for the Study of the Liver. Echoing epidemiological facts and a high social interest for hepatitis C virus infection, new findings with investigational and potential new therapies for the disease centered much of the attention at the conference. Nevertheless, new research was also reported related to potential improvements in how other liver diseases, particularly hepatitis B virus infection, hepatocellular carcinoma and a range of inflammatory and immune-mediated liver diseases, including rare hereditary diseases that should never be forgotten.

  16. EDITORIAL: 50th anniversary issue

    NASA Astrophysics Data System (ADS)

    Beddoe, Alun H.

    2006-07-01

    In July 1956, 50 years ago, the first issue of Physics in Medicine and Biology (PMB) was published. It was subtitled The Journal of the Hospital Physicists' Association and published in association with the Philosophical Magazine by Taylor and Francis. Subscriptions were £1 per part or £3 10s for an annual subscription. The Editor, Professor J E Roberts, prefaced the first issue with a cautious editorial noting: The appearance of a new journal is usually greeted with mixed feelings by scientific workers, a common response being that there are far too many journals already. Justification for a new publication is only possible if there is a clearly defined gap in the publishing facilities available to workers in a particular scientific field.... Professor Roberts ended by seeking support from the scientific community for the new venture. He certainly got it! From a tentative few hundred pages in four issues a year for the first few years, the journal is now issued twice monthly with nearly 8000 pages expected in volume 51. In this anniversary issue we have invited some 28 senior authors to submit papers on a range of subjects spanning the discipline. We decided that to be an author one had to be old, but age was not to be the only criterion! Indeed readers will recognize all names as major contributors to both the development of medical physics and the success of PMB. Authors were not asked to write formal topical reviews of the state-of-the-art of the sub-disciplines which make up medical physics, but rather to present short historical reviews, didactic in style, perhaps highlighting the role of PMB in the development of their fields. Nevertheless, other than a page limit (which many subsequently ignored!) no formal format was imposed on authors, so what follows is a range of contributions from the almost conversational, personal statement to the more formal and familiar scientific paper. Whatever the writing style we are confident that readers will gain some appreciation of the development of our wide-ranging discipline over the last half century. Some readers may feel that one or two subjects have not been represented, and for that I can only apologise. We did ask for contributions to several other topics (for example radiation metrology and optical techniques) but inevitably there were authors who for various reasons were unable to meet the deadline. Inevitably we will also have missed contributions from excellent potential authors (who satisfied the age criterion!). As Guest Editor I must bear the responsibility for those omissions. While page limits do not permit me to discuss the contributions to this issue individually I would like to mention the first contribution by Dr J E (Bob) Burns. Dr Burns was on the Editorial Board in the early sixties working with the second Editor, Professor Sir Joseph Rotblat. Both in his article and in personal communications Dr Burns has emphasized the important role of Professor Rotblat in the early years. I did write to Professor Rotblat seeking a contribution from him but, sadly, received a reply saying that he was not well enough to contribute `at present'; he died a few weeks later at the age of 96 years (please refer to www.pugwash.org for tributes from Mikhail Gorbachev, Kofi Annan and many others). Dr Burns wrote a short note to me shortly after his death including the following comment which is reproduced below: Although many people have contributed to the success of PMB over the last 50 years it was Rotblat's restless energy, power of persuasion and already existing fame (he was well known both scientifically and to the public at the time) that enabled him to rescue the journal from an early death. After discussions with colleagues around the UK, including Dr Burns, and with the Editorial Board, we all felt that it would be highly appropriate to dedicate this anniversary issue to the memory of Professor Rotblat. Institute of Physics Publishing (IOP) took over the publishing of PMB in 1972, firstly on behalf of the Hospital Physicists' Association and then on behalf of the Institute of Physics and Engineering in Medicine (IPEM). I wish to pay tribute to the staff at the IOP Publishing Office for the continuing excellent quality and short publication times for articles appearing in PMB. There can be no doubt that this contributes to the popularity with authors and readers alike. It almost goes without saying but I should also thank all the contributors, referees, Editorial Board members and International Advisory Board members who have, collectively, made PMB the success that it is. For historical interest I list below the 11 editors of PMB since its inception. Three of these editors have contributed papers to this issue. 1956-1961 Professor J E Roberts, Middlesex Hospital, London 1961-1972 Professor Sir Joseph Rotblat, St Bartholomew's Hospital, London 1973-1978 Professor H A B Simons, Royal Free Hospital, London 1979-1982 Mr J Clifton, University College Hospital, London 1983-1985 Professor R P Parker, University of Leeds, Leeds 1986-1987 Dr M J Day, Newcastle General Hospital, Newcastle 1988-1991 Professor S C Lillicrap, Royal United Hospital, Bath 1992-1995 Professor B L Diffey, Dryburn Hospital, Durham 1996-1999 Professor M O Leach, Royal Marsden NHS Foundation Trust, London 2000-2005 Professor A H Beddoe, University Hospital, Birmingham 2006- Professor S Webb, Royal Marsden NHS Foundation Trust, London Finally, apart from noting the usual caveat that the Guest Editor, Editor-in Chief, IOP and IPEM take no responsibility for opinions expressed by authors, I would like to conclude by wishing Professor Steve Webb and future editors every success. While I may not be around for the centenary issue in July 2056 I have every reason to believe that it will be a good one.

  17. 50th Anniversary: Freedom 7

    NASA Video Gallery

    On May 5, 1961, Alan Shepard was propelled into space aboard the Mercury capsule Freedom 7. His 15-minute suborbital flight was part of Project Mercury, the United States' first man-in-space progra...

  18. Increased Physical Activity and Fitness above the 50(th) Percentile Avoid the Threat of Older Adults Becoming Institutionalized: A Cross-sectional Pilot Study.

    PubMed

    Pereira, Catarina; Fernandes, Jorge; Raimundo, Armando; Biehl-Printes, Clarissa; Marmeleira, José; Tomas-Carus, Pablo

    2016-02-01

    The objective of this study was to analyze the impact of physical fitness and physical activity on the threat of older adults without cognitive impairment becoming institutionalized. This cross-sectional study involved 195 non-institutionalized (80.1 ± 4.4 years) and 186 institutionalized (83.8 ± 5.2years) participants. Cognitive impairment was assessed using Mini-Mental State Examination, measures of physical fitness were determined by the Senior Fitness Test, and physical activity was assessed using the International Physical Activity Questionnaire. Multivariate binary logistic analysis selected four main determinants of institutionalization in both genders: The likelihood of becoming institutionalized increased by +18.6% for each additional year of age, whereas it decreased by -24.8% by each fewer kg/m(2) in body mass index (BMI), by -0.9% for each additional meter performed in the aerobic endurance test, and by -2.0% for each additional 100 metabolic equivalent of task (MET)-min/week of physical activity expenditure (p < 0.05). Values ≤50(th) percentile (age ≥81 years, BMI ≥26.7 kg/m(2), aerobic endurance ≤367.6 meters, and physical activity ≤693 MET-min/week) were computed using receiver operating characteristics analysis as cutoffs discriminating institutionalized from non-institutionalized older adults. The performance of physical activity, allied to an improvement in physical fitness (mainly BMI and aerobic endurance), may avoid the threat of institutionalization of older adults without cognitive impairment only if they are above the 50(th) percentile. The following parameters are highly recommended: Expending ≥693 MET-min/week on physical activity, having a BMI ≤26.7 kg/m(2), and being able to walk ≥367.6 meters in the aerobic endurance test, especially above the age of 80 years. The discovery of this trigger justifies the development of physical activity programs targeting the pointed cutoffs in old and very old adults.

  19. A portrait of the C4 photosynthetic family on the 50th anniversary of its discovery: species number, evolutionary lineages, and Hall of Fame.

    PubMed

    Sage, Rowan F

    2016-07-01

    Fifty years ago, the C4 photosynthetic pathway was first characterized. In the subsequent five decades, much has been learned about C4 plants, such that it is now possible to place nearly all C4 species into their respective evolutionary lineages. Sixty-one independent lineages of C4 photosynthesis are identified, with additional, ancillary C4 origins possible in 12 of these principal lineages. The lineages produced ~8100 C4 species (5044 grasses, 1322 sedges, and 1777 eudicots). Using midpoints of stem and crown node dates in their respective phylogenies, the oldest and most speciose C4 lineage is the grass lineage Chloridoideae, estimated to be near 30 million years old. Most C4 lineages are estimated to be younger than 15 million years. Older C4 lineages tend to be more speciose, while those younger than 7 million years have <43 species each. To further highlight C4 photosynthesis for a 50th anniversary snapshot, a Hall of Fame comprised of the 40 most significant C4 species is presented. Over the next 50 years, preservation of the Earth's C4 diversity is a concern, largely because of habitat loss due to elevated CO2 effects, invasive species, and expanded agricultural activities. Ironically, some members of the C4 Hall of Fame are leading threats to the natural C4 flora due to their association with human activities on landscapes where most C4 plants occur.

  20. A portrait of the C4 photosynthetic family on the 50th anniversary of its discovery: species number, evolutionary lineages, and Hall of Fame.

    PubMed

    Sage, Rowan F

    2017-01-01

    Fifty years ago, the C4 photosynthetic pathway was first characterized. In the subsequent five decades, much has been learned about C4 plants, such that it is now possible to place nearly all C4 species into their respective evolutionary lineages. Sixty-one independent lineages of C4 photosynthesis are identified, with additional, ancillary C4 origins possible in 12 of these principal lineages. The lineages produced ~8100 C4 species (5044 grasses, 1322 sedges, and 1777 eudicots). Using midpoints of stem and crown node dates in their respective phylogenies, the oldest and most speciose C4 lineage is the grass lineage Chloridoideae, estimated to be near 30 million years old. Most C4 lineages are estimated to be younger than 15 million years. Older C4 lineages tend to be more speciose, while those younger than 7 million years have <43 species each. To further highlight C4 photosynthesis for a 50th anniversary snapshot, a Hall of Fame comprised of the 40 most significant C4 species is presented. Over the next 50 years, preservation of the Earth's C4 diversity is a concern, largely because of habitat loss due to elevated CO2 effects, invasive species, and expanded agricultural activities. Ironically, some members of the C4 Hall of Fame are leading threats to the natural C4 flora due to their association with human activities on landscapes where most C4 plants occur.

  1. Special Education Report to the 63rd Legislature

    ERIC Educational Resources Information Center

    Montana Office of Public Instruction, 2013

    2013-01-01

    The Special Education Division of the Office of Public Instruction (OPI) provides many services to Montana schools to assist them in providing a quality education to all students. The programs managed through this division are all aligned with Superintendent Juneau's Graduation Matters Montana initiative. The special education division is…

  2. Rural Sociology: The Wisconsin Contribution, Current Status and Future Directions. Proceedings of the 50th Anniversary Symposium of the Department of Rural Sociology, University of Wisconsin (Madison, Wisconsin, May 8-9, 1982).

    ERIC Educational Resources Information Center

    Wisconsin Univ., Madison. Coll. of Agricultural and Life Sciences.

    Papers presented at a symposium commemorating the 50th anniversary of the founding of the Department of Rural Sociology of the University of Wisconsin-Madison are collected in this volume. The first four papers--by Olaf Larson, Edward Moe, Daryl Hobbs, and Robert Gard--discuss the department's history, emphasizing the contributions of outstanding…

  3. Standing adult human phantoms based on 10th, 50th and 90th mass and height percentiles of male and female Caucasian populations

    NASA Astrophysics Data System (ADS)

    Cassola, V. F.; Milian, F. M.; Kramer, R.; de Oliveira Lira, C. A. B.; Khoury, H. J.

    2011-07-01

    Computational anthropomorphic human phantoms are useful tools developed for the calculation of absorbed or equivalent dose to radiosensitive organs and tissues of the human body. The problem is, however, that, strictly speaking, the results can be applied only to a person who has the same anatomy as the phantom, while for a person with different body mass and/or standing height the data could be wrong. In order to improve this situation for many areas in radiological protection, this study developed 18 anthropometric standing adult human phantoms, nine models per gender, as a function of the 10th, 50th and 90th mass and height percentiles of Caucasian populations. The anthropometric target parameters for body mass, standing height and other body measures were extracted from PeopleSize, a well-known software package used in the area of ergonomics. The phantoms were developed based on the assumption of a constant body-mass index for a given mass percentile and for different heights. For a given height, increase or decrease of body mass was considered to reflect mainly the change of subcutaneous adipose tissue mass, i.e. that organ masses were not changed. Organ mass scaling as a function of height was based on information extracted from autopsy data. The methods used here were compared with those used in other studies, anatomically as well as dosimetrically. For external exposure, the results show that equivalent dose decreases with increasing body mass for organs and tissues located below the subcutaneous adipose tissue layer, such as liver, colon, stomach, etc, while for organs located at the surface, such as breasts, testes and skin, the equivalent dose increases or remains constant with increasing body mass due to weak attenuation and more scatter radiation caused by the increasing adipose tissue mass. Changes of standing height have little influence on the equivalent dose to organs and tissues from external exposure. Specific absorbed fractions (SAFs) have also

  4. An inflatable belt system in the rear seat occupant environment: investigating feasibility and benefit in frontal impact sled tests with a 50th percentile male ATD

    PubMed Central

    Forman, Jason L.; Lopez-Valdes, Francisco J.; Dennis, Nate; Kent, Richard W.; Tanji, Hiromasa; Higuchi, Kazuo

    2010-01-01

    Frontal-impact airbag systems have the potential to provide a benefit to rear seat occupants by distributing restraining forces over the body in a manner not possible using belts alone. This study sought to investigate the effects of incorporating a belt-integrated airbag (“airbelt”) into a rear seat occupant restraint system. Frontal impact sled tests were performed with a Hybrid III 50th percentile male anthropomorphic test device (ATD) seated in the right-rear passenger position of a 2004 mid-sized sedan buck. Tests were performed at 48 km/h (20 g, 100 ms acceleration pulse) and 29 km/h (11 g, 100 ms). The restraints consisted of a 3-point belt system with a cylindrical airbag integrated into the upper portion of the shoulder belt. The airbag was tapered in shape, with a maximum diameter of 16 cm (at the shoulder) that decreased to 4 cm at the mid-chest. A 2.5 kN force-limiter was integrated into the shoulder-belt retractor, and a 2.3 kN pretensioner was present in the out-board anchor of the lap belt. Six ATD tests (three 48 km/h and three 29 km/h) were performed with the airbelt system. These were compared to previous frontal-impact, rear seat ATD tests with a standard (not-force-limited, not-pretensioned) 3-point belt system and a progressive force-limiting (peak 4.4 kN), pretensioning (FL+PT) 3-point belt system. In the 48 km/h tests, the airbelt resulted in significantly less (p<0.05, two-tailed Student’s t-test) posterior displacement of the sternum towards the spine (chest deflection) than both the standard and FL+PT belt systems (airbelt: average 13±1.1 mm standard deviation; standard belt: 33±2.3 mm; FL+PT belt: 23±2.6 mm). This was consistent with a significant reduction in the peak upper shoulder belt force (airbelt: 2.7±0.1 kN; standard belt: 8.7±0.3 kN; FL+PT belt: 4.4±0.1 kN), and was accompanied by a small increase in forward motion of the head (airbelt: 54±0.4 cm; standard belt: 45±1.3 cm; FL+PT belt: 47±1.1 cm) The airbelt system

  5. Blast Mitigation Sea Analysis - Evaluation of Lumbar Compression Data Trends in 5th Percentile Female Anthropomorphic Test Device Performance Compared to 50th Percentile Male Anthropomorphic Test Device in Drop Tower Testing

    DTIC Science & Technology

    2016-08-21

    energy absorption properties and EA mechanisms to ensure all Soldiers, regardless of size and weight, are provided with equivalent protection...350 g for peak lumbar compression based on occupant size • All tests at 350 g had lumbar compression below the IARV threshold • Lumbar traces show...similar between the 5th female and 50th male ATD across almost all seat models • Seat C features initial loading rates for both occupant sizes that are

  6. The effect of anatomical modeling on space radiation dose estimates: a comparison of doses for NASA phantoms and the 5th, 50th, and 95th percentile male and female astronauts

    NASA Astrophysics Data System (ADS)

    Bahadori, Amir A.; Van Baalen, Mary; Shavers, Mark R.; Dodge, Charles; Semones, Edward J.; Bolch, Wesley E.

    2011-03-01

    The National Aeronautics and Space Administration (NASA) performs organ dosimetry and risk assessment for astronauts using model-normalized measurements of the radiation fields encountered in space. To determine the radiation fields in an organ or tissue of interest, particle transport calculations are performed using self-shielding distributions generated with the computer program CAMERA to represent the human body. CAMERA mathematically traces linear rays (or path lengths) through the computerized anatomical man (CAM) phantom, a computational stylized model developed in the early 1970s with organ and body profiles modeled using solid shapes and scaled to represent the body morphometry of the 1950 50th percentile (PCTL) Air Force male. With the increasing use of voxel phantoms in medical and health physics, a conversion from a mathematical-based to a voxel-based ray-tracing algorithm is warranted. In this study, the voxel-based ray tracer (VoBRaT) is introduced to ray trace voxel phantoms using a modified version of the algorithm first proposed by Siddon (1985 Med. Phys. 12 252-5). After validation, VoBRAT is used to evaluate variations in body self-shielding distributions for NASA phantoms and six University of Florida (UF) hybrid phantoms, scaled to represent the 5th, 50th, and 95th PCTL male and female astronaut body morphometries, which have changed considerably since the inception of CAM. These body self-shielding distributions are used to generate organ dose equivalents and effective doses for five commonly evaluated space radiation environments. It is found that dosimetric differences among the phantoms are greatest for soft radiation spectra and light vehicular shielding.

  7. The effect of anatomical modeling on space radiation dose estimates: a comparison of doses for NASA phantoms and the 5th, 50th, and 95th percentile male and female astronauts.

    PubMed

    Bahadori, Amir A; Van Baalen, Mary; Shavers, Mark R; Dodge, Charles; Semones, Edward J; Bolch, Wesley E

    2011-03-21

    The National Aeronautics and Space Administration (NASA) performs organ dosimetry and risk assessment for astronauts using model-normalized measurements of the radiation fields encountered in space. To determine the radiation fields in an organ or tissue of interest, particle transport calculations are performed using self-shielding distributions generated with the computer program CAMERA to represent the human body. CAMERA mathematically traces linear rays (or path lengths) through the computerized anatomical man (CAM) phantom, a computational stylized model developed in the early 1970s with organ and body profiles modeled using solid shapes and scaled to represent the body morphometry of the 1950 50th percentile (PCTL) Air Force male. With the increasing use of voxel phantoms in medical and health physics, a conversion from a mathematical-based to a voxel-based ray-tracing algorithm is warranted. In this study, the voxel-based ray tracer (VoBRaT) is introduced to ray trace voxel phantoms using a modified version of the algorithm first proposed by Siddon (1985 Med. Phys. 12 252-5). After validation, VoBRAT is used to evaluate variations in body self-shielding distributions for NASA phantoms and six University of Florida (UF) hybrid phantoms, scaled to represent the 5th, 50th, and 95th PCTL male and female astronaut body morphometries, which have changed considerably since the inception of CAM. These body self-shielding distributions are used to generate organ dose equivalents and effective doses for five commonly evaluated space radiation environments. It is found that dosimetric differences among the phantoms are greatest for soft radiation spectra and light vehicular shielding.

  8. 50TH Project Air Force, 1946 - 1996.

    DTIC Science & Technology

    1996-01-01

    Baran’s work on the concept of "distributed communications"— now known as packet switching . Developed in the mid- 1960s in response to an Air Force...provided the natural com- 40 plement to the equally pathbreaking work under way at RAND on U.S. strategy for the nuclear era. They made possible...effects of arms control on nuclear power plants in California. Analysis for Negotiation Starting in the early 1960s with the Underground Test Ban

  9. AIP 50th anniversary: Physics vade mecum

    NASA Astrophysics Data System (ADS)

    Anderson, H. L.

    This compendium is intended to be of use to the wide spectrum of physicists associated with the AIP through its member societies. Twenty-two subjects broadly representative of physics as a whole are discussed. Each subeditor was charged to compile within 10 pages the most useful information, formulas, numerical data, definitions, and references most physicists would like to have at hand. The General Section is a compilation of the fundamental constants, the SI units and prefixes, conversion factors, magnitudes, basic mathematical and physics formulas, formulas useful in practical physics applications, and a list of physics data centers. The particular fields considered are: acoustics, astronomy and astrophysics, atomic collision properties, atomic spectroscopy, biological physics, cryogenics, crystallography, elementary particles, energy demand, energy supply, fluid dynamics, high polymer physics, medical physics, molecular spectroscopy and structure, nuclear physics, optics, plasma physics, rheology, solid state physics, surface physics, and thermophysics.

  10. 50th Anniversary of Acta stomatologica Croatica

    PubMed Central

    2016-01-01

    Summary Acta stomatologica Croatisa (ASCRO) is scientific-professional magazine whose first issue was published back in 1966. Ever since the magazine publishers were the School of Dental Medicine of the University of Zagreb and the Croatian Dental Association of the Croatian Medical Association. Over the past fifty years two hundred regular editions were pubslihed along with three additions. The magazine has been internationally indexed and it was granted the DOI number. In this way by means of CrossCheck possible plagiarisms are being checked which aims at obtaining originality of the published results. Another peculiarity of ASCRO is bilingualism throughout the whole edition, international recognizability, open source and tradition based on sound foundations. PMID:27688420

  11. 50th anniversary of the laser

    NASA Astrophysics Data System (ADS)

    Bertolotti, M.

    2010-09-01

    On July, 7, 1960 a press conference at Huyghes announced that Maiman had assembled and put into operation the first laser. It was the very pulsed ruby laser that everybody knows today. The announcement came as a bomb. Nobody expected that in an unknown laboratory, new to the race to build a laser, this result could be obtained. It was such an unexpected result that many still today mantain that the true laser was discovered at Bell by Shawlow. This result was achieved through a long story which passed by the Townes maser and many tentative experiments and discussions both in the USA and Soviet Union. In this special issue we present a collection of papers which provide further information as to what happened after Einstein introduced the concept of stimulated emission. The first paper is a short paper by Townes on the development of the physics of microwaves following the creation of the maser. When the laser came on the stage one of its properties was the inherent coherence of the emitted light. Emil Wolf's contribution enlights the early days of coherence to which he so much contributed and the very timely first Rochester Conference which was held on June 27-29, 1960 a few days before the Times announcement of the Maiman achievement. Important contributions were given by Soviet Scientists and, Svetlana Lukishova's contributions helps us understand the work of Valentin Fabrikant which was mostly unknown to western scientists. At the end of his life, Maiman went to Vancouver in Canada and Andrew H. Rawicz gives his testimoniancy of his friendship there. Coherence and the statistical properties of laser light were much studied and we have two exceptional papers by Roy Pike and Jan Perina discussing these arguments. The issue also contains three more papers presenting some earlier achievements in the construction of multiquantumwell laser (M. L. Dotor, P. Huertas, P. A. Postigo, D. Golmayo and F. Briones), the first measurements on very short pulses (H. P. Weber and R. Dandliker) and spatial coherence (D. P. Barato and M. L. Calvo).

  12. The influence of physique on dose conversion coefficients for idealised external photon exposures: a comparison of doses for Chinese male phantoms with 10th, 50th and 90th percentile anthropometric parameters.

    PubMed

    Lv, Wei; He, Hengda; Liu, Qian

    2017-03-22

    For evaluating radiation risk, the construction of anthropomorphic computational phantoms with a variety of physiques can help reduce the uncertainty that is due to anatomical variation. In our previous work, three deformable Chinese reference male phantoms with 10th, 50th and 90th percentile body mass indexes and body circumference physiques (DCRM-10, DCRM-50 and DCRM-90) were constructed to represent underweight, normal weight and overweight Chinese adult males, respectively. In the present study, the phantoms were updated by correcting the fat percentage to improve the precision of radiological dosimetry evaluations. The organ dose conversion coefficients for each phantom were calculated and compared for four idealized external photon exposures from 15 keV to 10 MeV, using the Monte Carlo method. The dosimetric results for the three deformable Chinese reference male phantom (DCRM) phantoms indicated that variations in physique can cause as much as a 20% difference in the organ dose conversion coefficients. When the photon energy was <50 keV, the discrepancy was greater. The irradiation geometry and organ position can also affect the difference in radiological dosimetry between individuals with different physiques. Hence, it is difficult to predict the conversion coefficients of the phantoms from the anthropometric parameters alone. Nevertheless, the complex organ conversion coefficients presented in this report will be helpful for evaluating the radiation risk for large groups of people with various physiques.

  13. CONFERENCES AND SYMPOSIA: On the 50th anniversary of the L F Vereshchagin Institute for High Pressure Physics, RAS (Scientific outreach session of the Physical Sciences Division of the Russian Academy of Sciences, 23 April 2008)

    NASA Astrophysics Data System (ADS)

    Stishov, S. M.; Khvostantsev, L. G.; Slesarev, V. N.; Popova, S. V.; Brazhkin, V. V.; Dyuzheva, T. I.; Dzhavadov, L. N.; Gromnitskaya, E. L.; Stepanov, G. N.; Timofeev, Yu A.; Dizhur, E. M.; Venttsel, V. A.; Voronovskii, A. N.; Ryzhov, V. N.; Barabanov, A. F.; Magnitskaya, M. V.; Tareeva, E. E.

    2008-10-01

    A scientific outreach session of the Physical Sciences Division of the Russian Academy of Sciences (RAS) was held on 23 April 2008 at the Institute for High Pressure Physics, RAS, Troitsk, Moscow region. The session was devoted to the 50th anniversary of the Institute. The following reports were presented: (1) Stishov S M (Institute for High Pressure Physics, RAS, Troitsk, Moscow region) "The Institute for High Pressure Physics is now 50 (opening address)"; (2) Khvostantsev L G and Slesarev V N (Institute for High Pressure Physics, RAS, Troitsk, Moscow region) "Large-volume high-pressure devices for physical investigations"; (3) Popova S V, Brazhkin V V and Dyuzheva T I (Institute for High Pressure Physics, RAS, Troitsk, Moscow region) "Structural phase transitions in highly compressed substances and the synthesis of high-pressure phases"; (4) Dzhavadov L N, Gromnitskaya E L, Stepanov G N and Timofeev Yu A (Institute for High Pressure Physics, RAS, Troitsk, Moscow region) "Studies of the thermodynamic, elastic, superconducting, and magnetic properties of substances at high pressures"; (5) Dizhur E M, Venttsel V A and Voronovskii A N (Institute for High Pressure Physics, RAS, Troitsk, Moscow region), "Quantum transport at high pressures"; (6) Ryzhov V N, Barabanov A F, Magnitskaya M V and Tareyeva E E (Institute for High Pressure Physics, RAS, Troitsk, Moscow region) "Theoretical studies of condensed matter"; (7) Bugakov V I, Antanovich A A, Konyaev Yu S and Slesarev V N (Institute for High Pressure Physics, RAS, Troitsk, Moscow region) "Designing new construction and superhard materials and related tools." An abridged version of reports 1 -6 is presented below. • The Institute for High Pressure Physics is now 50 (opening address), Stishov S M Physics-Uspekhi, 2008, Volume 51, Number 10, Pages 1055-1059 • Large-volume high-pressure devices for physical investigations, Khvostantsev L G and Slesarev V N Physics-Uspekhi, 2008, Volume 51, Number 10, Pages 1059

  14. Annual Report (63rd) of the Chief, National Guard Bureau for the Fiscal Year 1969

    DTIC Science & Technology

    1969-06-30

    network , dug fighting trenches and strung double apron concertina wire around the new location. Then they helped the villagers move in. Two hundred and...this year, tin Oifice became involved in Project MEN (Male Employment Network ). Project MEN’ conceived by the D. C. Citizens for Better Public Educa...FY 1969 approval was obtained by the L partment of the Army to devise a system of regional computer cen- ters and an attendant communications network

  15. Proceedings of the 1988 SPE 63rd annual technical conference and exhibition

    SciTech Connect

    Not Available

    1988-01-01

    These proceedings collect papers ion resource development. Topics include: petroleum exploration, the petroleum industry, economics, natural gas, economic development, personnel training, rheology, polymer-augmented water flooding, computed tomography studies of miscible displacement in reservoirs, reservoir rock, fluid injection, gas flow, and miscible-phase displacement.

  16. P651: Battlefield Analysis. The Saar River Crossing, 94th Infantry Division, February 1945

    DTIC Science & Technology

    1984-01-01

    attacks, this tim? aimed at a complete rupture of the Orscholz switch and early capture of the Hogback ridge. Colonel Hagerty’s 301st Infantry was to...woods to the crest of the Hogback ridge and then roll up the forward line of pillboxes further east. An elaborate program of division and corps

  17. 76 FR 11933 - 50th Anniversary of the Peace Corps

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-03

    ... better lives for themselves and their communities. From the first group of volunteers to arrive in Ghana... present, for their many contributions to the cause of global peace and friendship. ] IN WITNESS WHEREOF,...

  18. Population, poverty alleviation issues considered at 50th commission session.

    PubMed

    1994-05-01

    ESCAP's (UN Economic and Social Commission for Asia and the Pacific) work program has focused on poverty alleviation through economic growth and social development. A paper was issued on this theme as a follow-up to the Bali Declaration on Population and Sustainable Development and as regional preparation for the International Conference on Population and Development. A meeting on April 5-13, 1994, in New Delhi stressed the new philosophy on development. The emphasis was on empowerment of individuals and growth of individuals' independence and self-sufficiency. ESCAP's programs have targeted women, disabled persons, human resource development, and population growth.

  19. A 50th anniversary guidebook for the desert project

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Desert Project encompasses a 400 square mile areas studied by a team of soil scientists and geologists from 1957 to 1972. The project was staffed by personnel of the Soil Survey Investigations, U.S. Soil Conservation Service, and work was done in cooperation with the Agricultural Experiment Stat...

  20. 'Focus on Marshall' Marks Milestone With 50th Episode

    NASA Video Gallery

    Hard to believe, but it's been five years since the Marshall Space Flight Center began a video program called "Focus on Marshall." In those five years, co-hosts Bill Hubscher and Lori Meggs, have t...

  1. Appropriate Technology for Sustainable Living. 50th Yearbook, 2001.

    ERIC Educational Resources Information Center

    Wicklein, Robert C., Ed.

    These eleven papers focus on the need for technology education (TE) to address technological problem solving from a more holistic and appropriate level--less high tech, more thoughtful, and using available resources. "Philosophical Rationale for Appropriate Technology (AT)" (Robert C. Wicklein, Charles J. Kachmar) discusses concerns and…

  2. 50th Anniversary of Radiation Budget Measurements from Satellites

    NASA Astrophysics Data System (ADS)

    Raschke, Ehrhard, ,, Dr.; Kinne, Stefan, ,, Dr.

    2010-05-01

    The "space race" between the USA and the Soviet Union supported rapid developments of instruments to measure properties of the atmosphere from satellite platforms. The satellite Explorer 7 (launch on 13 October 1959) was the first to carry sensors which were sensitive to the fluxes of solar (shortwave) and terrestrial (longwave) radiation leaving the Earth to space. Improved versions of those sensors and more complicated radiometers were flown on various operational and experimental satellites of the Nimbus, ESSA, TIROS, COSMOS, and NOAA series. There results, although often inherent to strong sampling insufficiencies, provided already a general picture on the spatial distribution and seasonal variability of radiation budget components at the Top of the Atmosphere, which finally could be refined with the more recent and more accurate and complete data sets of the experiments ERBE, CERES and ScRaB. Numerical analyses of climate data complemented such measurements to obtain a complete picture on the radiation budget at various levels within the atmosphere and at ground. These data is now used to validate the performance of climate models.

  3. 76 FR 26923 - 50th Anniversary of the Freedom Rides

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-09

    ... struggling to implement the ideals of justice and equality set forth in our founding. The Freedom Rides..., organized by the Congress of Racial Equality (CORE), the Student Nonviolent Coordinating Committee (SNCC... movement for equality and steer the course of our Nation. Because of their efforts, and the work of...

  4. The Classic Guide to Better Writing. 50th Anniversary Edition.

    ERIC Educational Resources Information Center

    Flesch, Rudolf; Lass, A. H.

    This handbook, first published 50 years ago, is designed to teach individuals how to write more effectively. It offers step-by-step techniques and exercises to write simply, clearly, and correctly. New features in this edition of the handbook include contemporary examples, and guidelines for computer assisted research and writing and for…

  5. 50th Annual Fuze Conference. Session 1 and 2

    DTIC Science & Technology

    2006-05-11

    ESAD) AMRAAM (FMU-49/B) Legacy System JPF (FMU-152A/B) DSU-33 (Sensor) 1,2,3,4 1,2,3,4 1,2,3,4 1,2,3,4 2011 2012 2013 2014 2015 2016 2017 2018 2019...M439, M442 – 2.75 in. rocket • MK 420-BD Countermines/Demolitions/AT Munitions • APOBS Fuzing • M1134A3 for MICLIC • M147 TDFD • M87A1 Volcano Tank

  6. Proceedings. Northwest Association of Schools and Colleges Annual Convention (63rd, Hilton Hotel, Portland, Oregon, December 1-4, 1979).

    ERIC Educational Resources Information Center

    Northwest Association of Schools and Colleges, Seattle, WA.

    The proceedings of the 1979 annual meeting of the Northwest Association of Schools and Colleges begins by listing the officers, trustees, and commissioners of the association, and outlining the program of the meeting. The minutes from the Commission on Schools include reports from: the state committees of Alaska, Idaho, Montana, Nevada, Oregon,…

  7. A resolution recognizing and celebrating the 50th anniversary of the entry of Hawaii into the Union as the 50th State.

    THOMAS, 111th Congress

    Sen. Inouye, Daniel K. [D-HI

    2009-07-28

    07/28/2009 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S210-8211; text: CR S8210; text of measure as introduced: CR S8203-8204) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  8. Addendum to the Environmental Assessment for the Armed Forces Reserve Center and Operational Maintenance Facility for the 63rd Regional Support Command

    DTIC Science & Technology

    1998-05-29

    Force Base, prepared by Dames & Moore, January 1995. 4. Giancoli , Douglas C., " Physics , Principals with Application", Third Edition, Prentice Hall...classrooms, library, learning center, assembly hall, arms vaults, woodworking shop, kitchen, medical examination rooms, medical storage, physical ...2: What is your source? Response: Physics , Principles with Application, Third Edition, Prentice Hall, 1992. CommentS: Page 49, Figure 3-7: Not

  9. Lituya Bay Landslide Impact Generated Mega-Tsunami 50th Anniversary

    NASA Astrophysics Data System (ADS)

    Fritz, Hermann M.; Mohammed, Fahad; Yoo, Jeseon

    2009-02-01

    On July 10, 1958, an earthquake Mw 8.3 along the Fairweather fault triggered a major subaerial landslide into Gilbert Inlet at the head of Lituya Bay on the southern coast of Alaska. The landslide impacted the water at high speed generating a giant tsunami and the highest wave runup in recorded history. The mega-tsunami runup to an elevation of 524 m caused total forest destruction and erosion down to bedrock on a spur ridge in direct prolongation of the slide axis. A cross section of Gilbert Inlet was rebuilt at 1:675 scale in a two-dimensional physical laboratory model based on the generalized Froude similarity. A pneumatic landslide tsunami generator was used to generate a high-speed granular slide with controlled impact characteristics. State-of-the-art laser measurement techniques such as particle image velocimetry (PIV) and laser distance sensors (LDS) were applied to the decisive initial phase with landslide impact and wave generation as well as the runup on the headland. PIV provided instantaneous velocity vector fields in a large area of interest and gave insight into kinematics of wave generation and runup. The entire process of a high-speed granular landslide impact may be subdivided into two main stages: (a) Landslide impact and penetration with flow separation, cavity formation and wave generation, and (b) air cavity collapse with landslide run-out and debris detrainment causing massive phase mixing. Formation of a large air cavity — similar to an asteroid impact — in the back of the landslide is highlighted. A three-dimenional pneumatic landslide tsunami generator was designed, constructed and successfully deployed in the tsunami wave basin at OSU. The Lituya Bay landslide was reproduced in a three-dimensional physical model at 1:400 scale. The landslide surface velocities distribution was measured with PIV. The measured tsunami amplitude and runup heights serve as benchmark for analytical and numerical models.

  10. A resolution commemorating the 50th anniversary of the Wilderness Act.

    THOMAS, 113th Congress

    Sen. Wyden, Ron [D-OR

    2014-09-18

    09/18/2014 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S5880; text as passed Senate: CR S5799-5800) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  11. Celebrating the 50th anniversary of the American Academy of Psychoanalysis and Dynamic Psychiatry.

    PubMed

    Eckardt, Marianne Horney

    2006-01-01

    On the occasion of its 50 anniversary, the members of the American Academy of Psychoanalysis and Dynamic Psychiatry can look back with pride and be aware that this professional society has been true to its original goal and passionate mission. Thanks for this momentous accomplishment goes to its founding fathers and mothers, who were clear in their purpose and whose wisdom is manifest in the Academy's constitution. In the 1930s, the orthodoxy of the American Psychoanalytic Association created a ferment of rebellion in most of its institutes, which led to secessions, sister institutes, and a greater open-mindedness in institutes residing in Chicago, Washington, New Orleans, and Detroit. The quest for a new national forum that would be open to an exchange of new ideas began in 1951 and culminated in the formation of the American Academy of Psychoanalysis in 1956. The spirit of the Academy is highlighted by relating the successful struggle of communication among its members in a dream workshop that existed for six years.

  12. 77 FR 63203 - 50th Anniversary of the Office of the United States Trade Representative

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-16

    ... Trade Representative By the President of the United States of America A Proclamation On October 11, 1962, President John F. Kennedy signed the Trade Expansion Act--a landmark piece of legislation that established a..., and build a business. NOW, THEREFORE, I, BARACK OBAMA, President of the United States of America,...

  13. 'Focus on Marshall' Features Marshall’s 50th Anniversary

    NASA Video Gallery

    On March 15, 1960, President Dwight Eisenhower issued an executive order designating NASA's first field center as the George C. Marshall Space Flight Center. On the November episode of “Focus on ...

  14. A new estradiol-dienogest oral contraceptive marks "The Pill's" 50th anniversary.

    PubMed

    Keder, Lisa M

    2011-01-01

    Oral contraceptive pills were first approved by the Food and Drug Administration 50 years ago. Discovery of the physiology of reproduction and demonstration of the ability to inhibit ovulation with ovarian extracts laid the early groundwork for the development of contraceptives. Later, characterization of the hormones controlling ovulation and synthesis of progestins allowed production of oral contraceptives. Modern estrogen and progestin pills have undergone significant changes since their initial introduction. New formulations have been developed, doses have been lowered, and extended use introduced. The Food and Drug Administration has recently approved a new oral contraceptive containing estradiol valerate and dienogest. This pill contains an orally active estradiol in combination with a progestin with strong endometrial activity. The decreasing estrogen dose combined with an increasing progestin dose decreases the risk of break through bleeding when compared to previous estradiol valerate formulations. The contraceptive efficacy and a tolerability of this new pill are similar to currently marketed low dose combined estrogen-progestin oral contraceptives.

  15. 3 CFR 8631 - Proclamation 8631 of February 28, 2011. 50th Anniversary of the Peace Corps

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... States of America A Proclamation In 1961, President John F. Kennedy signed an Executive Order... of President Kennedy’s most enduring legacies can be found in the over 200,000 current and returned... Kennedy’s noble vision lives on. In our increasingly interconnected world, the mission of the Peace...

  16. A resolution commemorating the 50th anniversary of the Combined Federal Campaign.

    THOMAS, 112th Congress

    Sen. Akaka, Daniel K. [D-HI

    2011-10-18

    11/16/2011 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (consideration: CR S7627; text as passed Senate: CR S7627) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  17. A resolution recognizing the Defense Intelligence Agency on its 50th Anniversary.

    THOMAS, 112th Congress

    Sen. Feinstein, Dianne [D-CA

    2011-03-01

    05/12/2011 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (text: CR S2970) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  18. 50th Annual Technical Meeting of the Society of Engineering Science (SES)

    DTIC Science & Technology

    2014-08-15

    Worcester Polytechnic Institute) Tough Composites Inspired by Mineralized Natural Materials: Computation, 3D printing and Testing Markus Buehler (MIT), Leon...ARO support from the start of the project to the date of this printing . List the papers, including journal references, in the following categories...University of Pennsylvania) Investigation of grain size effects and other stacking fault width dependencies using a DFT-informed 3D phase field dislocation

  19. The Thayer Conference: Comments on Fagan's Discussion of Its 50th Anniversary

    ERIC Educational Resources Information Center

    Oakland, Thomas

    2005-01-01

    This article comments on Thomas Fagan's historical account of the 1954 Thayer Conference and offers my personal views on its importance. Many improvements to the infrastructure of school psychology in addition to its growth, are attributable to the program of goals established at the conference, as well as the efforts of passionate and dedicated…

  20. "The upper limits of vegetation on Mauna Loa, Hawaii": a 50th-anniversary reassessment.

    PubMed

    Juvik, James O; Rodomsky, Brett T; Price, Jonathan P; Hansen, Eric W; Kueffer, Christoph

    2011-02-01

    In January 1958, a survey of alpine flora was conducted along a recently constructed access road across the upper volcanic slopes of Mauna Loa, Hawaii (2525-3397 m). Only five native Hawaiian species were encountered on sparsely vegetated historic and prehistoric lava flows adjacent to the roadway. A resurvey of roadside flora in 2008 yielded a more than fourfold increase to 22 species, including nine native species not previously recorded. Eight new alien species have now invaded this alpine environment, although exclusively limited to a few individuals in ruderal habitat along the roadway. Alternative explanations for species invasion and altitudinal change over the past 50 years are evaluated: (1) changes related to continuing primary succession on ameliorating (weathering) young lava substrates; (2) local climate change; and (3) road improvements and increased vehicular access which promote enhanced car-borne dispersal of alien species derived from the expanding pool of potential colonizers naturalized on the island in recent decades. Unlike alpine environments in temperate latitudes, the energy component (warming) in climate change on Mauna Loa does not appear to be the unequivocal driver of plant invasion and range extension. Warming may be offset by other climate change factors including rainfall and evapotranspiration.

  1. A resolution recognizing the 50th anniversary of the signing of the Antarctic Treaty.

    THOMAS, 111th Congress

    Sen. Boxer, Barbara [D-CA

    2009-12-01

    12/01/2009 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S12089; text as passed Senate: CR S12089; text of measure as introduced: CR S12072) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  2. 76 FR 72821 - 50th Anniversary of the United States Agency for International Development

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-28

    ... 1961, the men and women of USAID have worked on the front lines of poverty and conflict to support... against hunger, poverty, and disease. As USAID continues to shape a brighter future for generations...

  3. 77 FR 34894 - Safety Zone; Bostock 50th Anniversary Fireworks, Long Island Sound; Manursing Island, NY

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-12

    ... Island Sound; Manursing Island, NY AGENCY: Coast Guard, DHS. ACTION: Notice of proposed rulemaking... Island Sound in the vicinity of Manursing Island, NY for a fireworks display. This temporary safety zone.... This rule is intended to restrict all vessels from a portion of Long Island Sound before, during,...

  4. Dentatorubral-pallidoluysian atrophy (DRPLA): The 50th Anniversary of Japanese Society of Neuropathology.

    PubMed

    Yamada, Mitsunori

    2010-10-01

    Dentatorubral-pallidoluysian atrophy (DRPLA) is a hereditary spinocerebellar degeneration. Despite the establishment of this disease in 1982, it has been pointed out that DRPLA has an unexplained aspect concerning its clinicopathological features; that is, the discrepancy between the variety of clinical manifestations and the uniformity of the brain lesions. The discovery of a causative gene mutation (abnormal expansion of the CAG repeat in DRPLA gene) triggered the development of novel neuropathology in DRPLA, which has suggested that polyglutamine-related pathogenesis involves a wide range of central nervous system regions far beyond the systems previously reported to be affected. It is now likely that DRPLA has an aspect of neuronal storage disorder and has multiple system degeneration, the lesion distribution of which varies depending on the CAG repeat sizes in the causative gene.

  5. [Marine science in Revista de Biologia Tropical in its 50th anniversary].

    PubMed

    Cortés, Jorge; Nielsen, Vanessa

    2002-01-01

    The first paper published in the Revista de Biología Tropical (RBT) on anything related to marine science was in 1963. Since then the number of marine-related papers has increased to 637, which represents 27% of the total production of RBT (excluding the Supplements), and 33% since 1979. Most publications are Full Articles on Ecology (135 papers). The marine ecosystem of which there is more publications is the coral reefs (28); and fish is the most studied taxonomic group (165). Almost half of the Supplements are marine related (12). The RBT must continue its efforts to maintain itself as a leading marine science publication in Latin America.

  6. Commentary on "The 50th Anniversary of the Thayer Conference: Historical Perspectives and Accomplishments"

    ERIC Educational Resources Information Center

    Semrud-Clikeman, Margaret

    2005-01-01

    Having reaped the benefits of the Thayer Conference in my school psychology career, it is a pleasure to provide a comment about Dr. Fagan's article. I began my career as a master's-level school psychologist in the state of Wisconsin just prior to the passage of 94-142, now called IDEA. I am now a trainer of school psychologists at the doctoral…

  7. The 50th Anniversary of the Thayer Conference: Historical Perspectives and Accomplishments

    ERIC Educational Resources Information Center

    Fagan, Thomas K.

    2005-01-01

    Information from several historical sources provides a clearer understanding of the Thayer Conference, including little-known background information. Changes in school psychology since the conference are described through comparisons of the field at the time of the conference and at present. Major recommendations and expectations emanating from…

  8. 77 FR 32873 - Commemoration of the 50th Anniversary of the Vietnam War

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-01

    ... home. In the reflection of The Wall, we see the military family members and veterans who carry a pain... more than 3 million servicemen and women who left their families to serve bravely, a world away from... veterans, their families, and all who have served the fullest respect and support of a grateful Nation....

  9. The Save-WEFM Case as Reported to the 50th Annual NAEB Convention, 1974.

    ERIC Educational Resources Information Center

    Danna, Sammy R.

    The history of Chicago FM radio station WEFM and the activities of the Citizen's Committee to Save WEFM are chronicled. The focus is principally on the actions of the Citizen's Committee to prevent the conversion of the radio station from a classical music format to rock and roll offerings and to block the sale of the station by Zenith to GCC…

  10. A resolution commemorating the 50th anniversary of the publication of "To Kill a Mockingbird".

    THOMAS, 111th Congress

    Sen. Sessions, Jeff [R-AL

    2010-08-05

    08/05/2010 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6981; text as passed Senate: CR S6981; text of measure as introduced: CR S6908) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  11. A resolution commemorating the 50th Anniversary of the Cape May-Lewes Ferry.

    THOMAS, 113th Congress

    Sen. Coons, Christopher A. [D-DE

    2014-06-26

    06/26/2014 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S4190; text as passed Senate: CR S4165) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  12. 3 CFR 8668 - Proclamation 8668 of May 3, 2011. 50th Anniversary of the Freedom Rides

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... equality set forth in our founding. The Freedom Rides, organized in the spring of 1961, were an interracial... segregation laws and practices. The Freedom Rides, organized by the Congress of Racial Equality (CORE), the... young people have the power to generate a movement for equality and steer the course of our...

  13. 78 FR 53235 - 50th Anniversary of the March on Washington for Jobs and Freedom

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-28

    ... the dream that our Nation would one day make real the promise of liberty, equality, and justice for... brought about civil rights understood that racial equality and fairness for workers are bound...

  14. Succeed or Else!: Reflections on the 50th Anniversary of the "Journal of Educational Administration"

    ERIC Educational Resources Information Center

    Thomas, A. Ross

    2012-01-01

    Purpose: The purpose of this paper is to identify the key individuals, associations and significant events contributing to the establishment and first 50 years of successful publication of the "Journal of Educational Administration". Design/methodology/approach: This paper is historical in design. Information relevant to its 50 years of…

  15. A resolution celebrating the 50th anniversary of the 1962 Seattle World's Fair.

    THOMAS, 112th Congress

    Sen. Cantwell, Maria [D-WA

    2012-04-19

    04/19/2012 Referred to the Committee on the Judiciary. (text of measure as introduced: CR S2553-2554) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  16. The pathology of methylmercury poisoning (Minamata disease): The 50th Anniversary of Japanese Society of Neuropathology.

    PubMed

    Eto, Komyo; Marumoto, Masumi; Takeya, Motohiro

    2010-10-01

    Methylmercury (Me-Hg) poisoning (Minamata disease: MD) is one of the most severe types of disease caused by humans to humans in Japan. The disease is a special class of food-borne methylmercury intoxication in humans as typified by the outbreak that began in 1953 in Minamata and its vicinity in Kumamoto Prefecture, Japan. There are 450 autopsy cases in Kumamoto and 30 autopsy cases in Niigata Prefecture related to MD in Japan. Two hundred and one cases in Kumamoto and 22 cases in Niigata showed pathological changes of MD. This report provides a brief research history and overview of the pathological changes of MD, and also presents representative cases of adult, infantile and fetal forms of MD among the 450 MD-related autopsy cases in Kumamoto Prefecture.

  17. Vision research 1961-2011: retrospects and prospects on the 50th anniversary of vision research.

    PubMed

    Westheimer, Gerald

    2011-04-13

    Viewing the trajectory of the discipline through the first half-century of VISION RESEARCH it is of interest to sketch what it is was like to conduct vision research at the time of the founding of the journal and counterpoise that with the situation at present. The most notable change has been the increase in the number of researchers, in the volume of publication and in the incorporation of computers into the research enterprise at every level. A few topics that were cutting-edge at the earlier time turned out to have led into culs-de-sac, others have been forgotten because their solution opened up new territories, others yet have remained unanswered, challenging researchers now as they did 50years ago.

  18. 77 FR 51473 - Safety Zone; Bostock 50th Anniversary Fireworks, Long Island Sound; Manursing Island, NY

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-24

    ... Island Sound; Manursing Island, NY AGENCY: Coast Guard, DHS. ACTION: Final rule. SUMMARY: The Coast Guard is establishing a temporary safety zone on the navigable waters of Long Island Sound in the vicinity... all vessels from a portion of Long Island Sound before, during, and immediately after the...

  19. Commending and congratulating the California State University system on the occasion of its 50th anniversary.

    THOMAS, 111th Congress

    Rep. Lofgren, Zoe [D-CA-16

    2010-02-25

    03/22/2010 Referred to the Subcommittee on Higher Education, Lifelong Learning, and Competitiveness. (All Actions) Tracker: This bill has the status Passed HouseHere are the steps for Status of Legislation:

  20. A resolution commemorating the 50th anniversary of the Federal Executive Boards.

    THOMAS, 112th Congress

    Sen. Akaka, Daniel K. [D-HI

    2011-11-10

    11/10/2011 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S7391-7392; text as passed Senate: CR S7391-7392; text of measure as introduced: CR S7385) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  1. Down syndrome: comments and reflections on the 50th anniversary of Lejeune's discovery.

    PubMed

    Neri, Giovanni; Opitz, John M

    2009-12-01

    Over the past some 160 years, the study of Down syndrome (DS) went from early efforts of differentiating it from cretinism (Séguin) to its establishment as a specific nosologic category of mental deficiency (Down) and subsequent attempts to infer its cause. DS was known to be an overwhelmingly sporadic disorder, concordant in MZ and discordant in DZ twins and associated with increased maternal reproductive age (Penrose). Beginning in the 1920s and based in part on phenotype analysis and early cytogenetic insights in Drosophilia, several clinicians (Halbertsma, Waardenburg, Bleyer, Fanconi) and the geneticist C.B. Davenport postulated that DS might be due to a chromosome abnormality; only Davenport, with T.S. Painter, made an actual attempt to perform a clinical/cytological study (with inconclusive results). It was only with the application of the methods of Belling (colchicine, squash preparations) and of T.C. Hsu (hypotonic solution) to PHA-treated cell cultures in the mid-late 1950s, that it became possible to study, accurately, the human karyotype and its aberrations, allowing Lejeune et al. and Jacobs et al. in 1959 to discover the cause of DS. Nowadays, aided with powerful molecular methods, it has become possible to attain insights into the pathogenesis of DS based on the study of many duplications/deficiencies of HSA21 in humans and ingeniously constructed cytogenetic rearrangements of MMA16 in the mouse. These suggest a complex epigenetic interaction between genes on HSA21 and many (?most) other genes in the human genome, akin to an attempt at speciation as suggested early during the last century by Blakesly in his work on Datura. Many important ongoing efforts are underway in several countries to understand the developmental biology of DS, offering hope of ultimate amelioration for those averse to pregnancy termination.

  2. Recognizing the 50th anniversary of Title VI international education programs within the Department of Education.

    THOMAS, 111th Congress

    Rep. Watson, Diane E. [D-CA-33

    2009-05-13

    07/20/2010 Received in the Senate and referred to the Committee on Health, Education, Labor, and Pensions. (All Actions) Tracker: This bill has the status Passed HouseHere are the steps for Status of Legislation:

  3. Background Materials Concerning Child and Family Services Act, 1975, H.R. 2966. Committee Print, 94th Congress, 2d Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and Labor.

    This document contains the text of Child and Family Services Act of 1975, H.R. 2966, and background materials concerning that act. Included are reprints of many newspaper and magazine articles as well as statements of members of Congress in response to the campaign against the bill. (MS)

  4. 50th Anniversary of the World's First Extraterrestrial Sample Receiving Laboratory: The Apollo Program's Lunar Receiving Laboratory

    NASA Technical Reports Server (NTRS)

    Calaway, M. J.; Allton, J. H.; Zeigler, R. A.; McCubbin, F. M.

    2017-01-01

    The Apollo program's Lunar Receiving Laboratory (LRL), building 37 at NASA's Manned Spaceflight Center (MSC), now Johnson Space Center (JSC), in Houston, TX, was the world's first astronaut and extraterrestrial sample quarantine facility (Fig. 1). It was constructed by Warrior Construction Co. and Warrior-Natkin-National at a cost of $8.1M be-tween August 10, 1966 and June 26, 1967. In 1969, the LRL received and curated the first collection of extra-terrestrial samples returned to Earth; the rock and soil samples of the Apollo 11 mission. This year, the JSC Astromaterials Acquisition and Curation Office (here-after JSC curation) celebrates 50 years since the opening of the LRL and its legacy of laying the foundation for modern curation of extraterrestrial samples.

  5. Reflections on the 50th Anniversary of the Landmark Decision. Brown v. Board of Education. Info Brief. Number 37

    ERIC Educational Resources Information Center

    Laitsch, Dan; Rodi, Katherine G.

    2004-01-01

    In the 50 years since "Brown v. Board of Education of Topeka" formally desegregated public schools, there has been enormous progress in the academic success of African Americans, particularly in high school completion, improved test scores, increased college enrollment, and attainment of advanced degrees, as well as full access to and…

  6. Landau ghost pole problem in quantum field theory: From 50th of last century to the present day

    NASA Astrophysics Data System (ADS)

    Jafarov, Rauf G.; Mutallimov, Mutallim M.

    2016-03-01

    In this paper we present our results of the investigation of asymptotical behavior of amplitude at short distances in four-dimensional scalar field theory with ϕ4 interaction. To formulate of our calculating model - two-particle approximation of the mean-field expansion we have used an Rochev's iteration scheme of solution of the Schwinger-Dyson equations with the fermion bilocal source. We have considered the nonlinear integral equations in deep-inelastic region of momenta. As result we have a non-trivial behavior of amplitude at large momenta.

  7. Federal Aviation Administration Activites in the Agency’s 50th Year. An In-Depth Report.

    DTIC Science & Technology

    1980-01-01

    Warning Systems (GPWS), when equipment which met the criteria began pro- ducing an unacceptable number of false alarms during normal operations, making...29, 31, 33, and 35, having to do with certification procedures on projects and parts, airworthiness standards of normal , utility and acrobatic aircraft...was charged by the agency with having a history of dependence upon the drug, Ritalin , a type of amphetamine. Prior to his arrest for uttering forged

  8. The long journey to the discovery of PARK2: The 50th Anniversary of Japanese Society of Neuropathology.

    PubMed

    Yamamura, Yasuhiro

    2010-10-01

    Research into familial Parkinson's disease (PD) remained at a virtual standstill in Europe and the US for several decades until a re-challenge by Japanese neurologists regarding an autosomal recessive form of PD. In 1965, our research group at Nagoya University examined familial cases of early-onset parkinsonism characterized by autosomal recessive inheritance, diurnal fluctuation of symptoms (alleviation after sleep), foot dystonia, good response to medication, and benign course without dementia. An inborn error of metabolism in some dopamine-related pathway was suspected. The clinical study of four families with the disease, named as "early-onset parkinsonism with diurnal fluctuation (EPDF)", was published in Neurology in 1973. The pathological study of a case in 1993 revealed neuronal loss without Lewy bodies in the substantia nigra. Based on these clinical and pathological evidences, EPDF was defined as a distinct disease entity. Screening for the EPDF gene was started in 1994 in collaboration with Juntendo University. With the discovery of parkin gene in 1998, EPDF was designated as PARK2. Of our 16 families examined for gene analysis, 15 proved to be PARK2, and the remaining one, PARK6.

  9. Neuropathology of HTLV-1-associated myelopathy (HAM/TSP): The 50th Anniversary of Japanese Society of Neuropathology.

    PubMed

    Izumo, Shuji

    2010-10-01

    A series of our neuropathological studies was reviewed in order to clarify pathogenesis of human T lymphotropic virus type 1(HTLV-1)-associated myelopathy (HAM)/tropical spastic paraparesis (TSP). The essential histopathologic finding was chronic inflammation in which inflammatory infiltrates of mononuclear cells and degeneration of myelin and axons were noted in the entire spinal cord. Immunohistochemical analysis demonstrated T-cell dominance, and the numbers of CD4+ cells and CD8+ cells were equally present in patients with shorter clinical courses. Apoptosis of helper/inducer T-cells were observed in these active inflammatory lesions. Horizontal distribution of inflammatory lesions was symmetric at all spinal levels and was accentuated at sites with slow blood flow in the middle to lower thoracic levels. HTLV-1 proviral DNA amounts were well correlated with the numbers of infiltrated CD4+ cells. In situ PCR of HTLV-1 proviral DNA and in situ hybridization of HTLV-1 Tax gene demonstrated the presence of HTLV-1-infected cells exclusively in the mononuclear infiltrates of perivascular areas. From these findings, it is suggested that T-cell mediated chronic inflammatory processes targeting the HTLV-1 infected T-cells is the primary pathogenic mechanism of HAM/TSP. Anatomically determined hemodynamic conditions may contribute to the localization of infected T-cells and the formation of main lesions in the middle to lower thoracic spinal cord.

  10. A resolution commemorating John Lewis on the 50th anniversary of his chairmanship of the Student Nonviolent Coordinating Committee.

    THOMAS, 113th Congress

    Sen. Isakson, Johnny [R-GA

    2013-06-13

    06/19/2013 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:

  11. Requirements for Certification: For Elementary Schools, Secondary Schools, Junior Colleges. Teachers, Counselors, Librarians, Administrators. 50th Edition, 1985-86.

    ERIC Educational Resources Information Center

    Burks, Mary Paxton

    Certification requirements are set forth for teachers, counselors, librarians, administrators, and other school personnel in each of the states and the District of Columbia. It is suggested that students wishing more detailed information on their particular field, or on any subject not available in a digest such as this one, write to the State…

  12. 3 CFR 8829 - Proclamation 8829 of May 25, 2012. Commemoration of the 50th Anniversary of the Vietnam War

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... patriots home. In the reflection of The Wall, we see the military family members and veterans who carry a... tribute to the more than 3 million servicemen and women who left their families to serve bravely, a world... veterans, their families, and all who have served the fullest respect and support of a grateful Nation....

  13. Structures and Materials Panel. Summary Record of the Panel Meeting (50th) held at War Museum, Athens, Greece Spring-1980.

    DTIC Science & Technology

    1980-01-01

    DOREY Westland Helicopters RAE - Materials Dept Yeovil, Somerset - UK Farnborough, Hants - UK "Constant Amplitude and Flight-by-Flight Tests on CFRP...Yeovil, Somerset - UK "Service Experience with GRC Helicopter Blades (BO-10S)" by K- BRUNSCH, MBB GmbH/UD, MUnchen - Germany "Composite Components on...Westland Helicopters Ltd Panel Member, Sess.on Chairman Yeovil, Somerset BA20 2YB Composites Desmond LEWIS A/D Materials Research Coordination Panel

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

    ERIC Educational Resources Information Center

    Hall, Meryl

    In 1994, Smokey Bear turns 50! For a half century, Smokey has been helping children and adults protect forests and wildlands from careless fire. With this kit students can celebrate Smokey's message using a variety of activities that include dramatic play, stories, games, and things to make and do. Through these activities, students learn about…

  15. A resolution honoring the Minute Man National Historical Park on the occasion of its 50th anniversary.

    THOMAS, 111th Congress

    Sen. Kerry, John F. [D-MA

    2009-09-21

    05/07/2010 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (consideration: CR S3429-3431; text as passed Senate: CR S3430) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  16. A resolution commending South Charleston, West Virginia, for celebrating its 50th annual Armed Forces Day on May 16, 2009.

    THOMAS, 111th Congress

    Sen. Byrd, Robert C. [D-WV

    2009-05-12

    05/14/2009 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (text: CR S5538) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  17. A resolution recognizing the 50th anniversary of the sinking of the U.S.S. Thresher (SSN 593).

    THOMAS, 113th Congress

    Sen. Shaheen, Jeanne [D-NH

    2013-04-09

    04/09/2013 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2508; text as passed Senate: CR S2507) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  18. 3 CFR 8759 - Proclamation 8759 of November 21, 2011. 50th Anniversary of the United States Agency for...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... those whose spirit of innovation has opened new frontiers in the global fight against hunger, poverty... developing world and the American people. Since President John F. Kennedy founded USAID in 1961, the men and women of USAID have worked on the front lines of poverty and conflict to support communities...

  19. 3 CFR 9004 - Proclamation 9004 of August 23, 2013. 50th Anniversary of the March on Washington for Jobs and...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... on the victories of the Civil Rights Movement. In honor of every man, woman, and child who left... pool, to the proud base of the Washington Monument. They were men and women; young and old; black... a fierce dignity that stirred our Nation's conscience and paved the way for two major victories...

  20. 50th Annual Fuze Conference Sessions 3 and 4 Held in Norfolk, Virginia on May 9-11, 2006

    DTIC Science & Technology

    2006-05-11

    NOL-130 Lead-based components replaced Initiator Mix Composition Antimony TrisulfideAntimony Trisulfide Barium NitrateBarium Nitrate TetraceneTetracene...Cyanuric Triazide Lead Styphnate Lead Azide NOL-130GNOL-130 Transfer Charge Replacements Replacing the transfer charge will eliminate rest of the

  1. Dosimetric impacts of microgravity: an analysis of 5th, 50th and 95th percentile male and female astronauts.

    PubMed

    Bahadori, Amir A; Baalen, Mary Van; Shavers, Mark R; Semones, Edward J; Bolch, Wesley E

    2012-02-21

    Computational phantoms serve an important role in organ dosimetry and risk assessment performed at the National Aeronautics and Space Administration (NASA). A previous study investigated the impact on organ dose equivalents and effective doses from the use of the University of Florida hybrid adult male (UFHADM) and adult female (UFHADF) phantoms at differing height and weight percentiles versus those given by the two existing NASA phantoms, the computerized anatomical man (CAM) and female (CAF) (Bahadori et al 2011 Phys. Med. Biol. 56 1671-94). In the present study, the UFHADM and UFHADF phantoms of different body sizes were further altered to incorporate the effects of microgravity. Body self-shielding distributions are generated using the voxel-based ray tracer (VoBRaT), and the results are combined with depth dose data from the NASA codes BRYNTRN and HZETRN to yield organ dose equivalents and their rates for a variety of space radiation environments. It is found that while organ dose equivalents are indeed altered by the physiological effects ofmicrogravity, the magnitude of the change in overall risk (indicated by the effective dose) is minimal for the spectra and simplified shielding configurations considered. The results also indicate, however, that UFHADMand UFHADF could be useful in designing dose reduction strategies through optimized positioning of an astronaut during encounters with solar particle events.

  2. The 50th Anniversary of Brown v. Board of Education: Continued Impacts on Minority Life Science Education

    ERIC Educational Resources Information Center

    Ricks, Irelene

    2004-01-01

    This article provides a brief history of affirmative action in the United States. The author describes the impact of the "Brown v. Board of Education" on minority life science education. She also discusses how The American Society for Cell Biology (ASCB) Minorities Affairs Committee (MAC) can improve the minority science pipeline.…

  3. 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…

  4. 77 FR 33094 - Safety Zone; International Bridge 50th Anniversary Celebration Fireworks, St. Mary's River, U.S...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-05

    ... Celebration Fireworks, St. Mary's River, U.S. Army Corps of Engineers Locks, Sault Sainte Marie, MI AGENCY..., Sault Sainte Marie, MI; in the Federal Register (77 FR 21893). We received 1 public submission... Locks, Sault Sainte Marie, MI; in the Federal Register (76 FR 22064). We received 1 public...

  5. Building Solid Communities within Higher Education: Leadership, Connections and Commitment. Proceedings of the Annual Meeting of the Association for Continuing Higher Education (63rd, Vancouver, British Columbia, November 3-6, 2001).

    ERIC Educational Resources Information Center

    Barrineau, Irene T., Ed.

    These proceedings presents addresses, 60 concurrent sessions, and business meetings from a conference that evolved from a vision of people coming together--like a town meeting--to start building "communities of interest and practice." Part 1 includes the presidential-elect address on his theme for the next conference, "Pathways to…

  6. Climbing Mt. Technology with Smart Buildings. Second General Session, Annual International Conference of the Council of Educational Facility Planners, International (63rd, Nashville, TN, September 21-24, 1986).

    ERIC Educational Resources Information Center

    Swensson, Earl S.

    1987-01-01

    With the specific charge of maximum flexibility, fewest constraints, and greatest human responsiveness for educational facilities designs, new technologies are cited in the areas of mechanical and electrical systems, materials and equipment, and interior furnishings and environments. (MLF)

  7. A resolution amending Senate Resolution 400 (94th Congress) to clarify the responsibility of committees of the Senate in the provision of the advice and consent of the Senate to nominations to positions in the intelligence community.

    THOMAS, 113th Congress

    Sen. Feinstein, Dianne [D-CA

    2014-06-11

    07/07/2014 Resolution agreed to in Senate without amendment by Unanimous Consent. (consideration: CR S4204) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  8. S. 192. An Act to Provide Scholarships for the Dependent Children of Public Safety Officers Who Are the Victims of Homicide While Performing Their Official Duties, and for Other Purposes. 94th Congress, 2nd Session, July 21, 1976.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate.

    The text of the Act includes sections pertaining to definitions, scholarships authorized, award requirements and limitations, agreements with eligible institutions and appropriations authorized. (SJL)

  9. Enforcement of Equal Opportunity and Antidiscrimination Laws in Public Broadcasting; Hearings before the Subcommittee on Communications of the Committee on Interstate and Foreign Commerce, House of RePresentatives, 94th Congress, Second Session, August 9-10, 1976.

    ERIC Educational Resources Information Center

    Congress of the U. S., Washington, DC. House Committee on Interstate and Foreign Commerce.

    The hearings reported verbatim in this document occurred before the Congressional Committee on Interstate and Foreign Commerce during August 1976. They concern the committee's attempts to ascertain where the responsibility lies for the enforcement of equal employment opportunities and antidiscrimination laws in public broadcasting. They contain…

  10. National Academy of Sciences, National Academy of Engineering, Institute of Medicine, National Research Council, Annual Report Fiscal Year 1975-76. Committee on Labor and Public Welfare, 94th Congress, 2nd Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Labor and Public Welfare.

    Presented is the annual report for fiscal year 1975-76 of the National Academy of Sciences (NAS), including the annual reports of the National Academy of Engineering and the Institute of Medicine. Contents include: (1) report of the President; (2) reports on completed studies including food and nutrition, public health, natural resources, space…

  11. A resolution commemorating the 50th anniversary of the National Council for International Visitors, and designating February 16, 2011, as "Citizen Diplomacy Day".

    THOMAS, 111th Congress

    Sen. Specter, Arlen [D-PA

    2010-07-30

    09/14/2010 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (text: CR S7095) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  12. A resolution acknowledging and congratulating Miami Dade College on the occasion of its 50th anniversary of service to the students and residents of the State of Florida.

    THOMAS, 111th Congress

    Sen. Nelson, Bill [D-FL

    2010-09-16

    09/16/2010 Referred to the Committee on the Judiciary. (text of measure as introduced: CR S7178) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  13. Today's Families: Continuity, Change and Challenge. Keynote address on the Occasion of the 50th Anniversary of the Canadian Home Economics Association.

    ERIC Educational Resources Information Center

    Glossop, Robert

    Canadian families differ from one another to the degree that it is now customary for researchers, helping professionals, teachers, and others to declare their interest in families, not "the family." The proliferation of different family forms has led some, who disregard the fact that the traditional family has had a very brief history,…

  14. Effect of Strain Rates on the Compressive Response of Neck Rubber From Humanetics HIII 50th Percentile Male Dummy Under Different Loading Sequences

    DTIC Science & Technology

    2013-02-01

    Sequences by Brett Sanborn, Paul Moy, Randy Mrozek, and Tusit Weerasooriya ARL-TR-6336 February 2013...Institute for Science and Education (ORISE) Paul Moy, Randy Mrozek, and Tusit Weerasooriya Weapons and Materials Research Directorate, ARL...Different Loading Sequences 5a. CONTRACT NUMBER 1120-1120-99 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Brett Sanborn, * Paul Moy

  15. A resolution commemorating the 50th anniversary of the Bay of Pigs operation and commending the members of Brigada de Asalto 2506 (Assault Brigade 2506).

    THOMAS, 112th Congress

    Sen. Rubio, Marco [R-FL

    2011-04-12

    04/12/2011 Referred to the Committee on Foreign Relations. (text of measure as introduced: CR S2398) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  16. The 50th anniversary of the discovery of trisomy 21: the past, present, and future of research and treatment of Down syndrome.

    PubMed

    Mégarbané, André; Ravel, Aimé; Mircher, Clotilde; Sturtz, Franck; Grattau, Yann; Rethoré, Marie-Odile; Delabar, Jean-Maurice; Mobley, William C

    2009-09-01

    Trisomy 21 or Down syndrome is a chromosomal disorder resulting from the presence of all or part of an extra Chromosome 21. It is a common birth defect, the most frequent and most recognizable form of mental retardation, appearing in about 1 of every 700 newborns. Although the syndrome had been described thousands of years before, it was named after John Langdon Down who reported its clinical description in 1866. The suspected association of Down syndrome with a chromosomal abnormality was confirmed by Lejeune et al. in 1959. Fifty years after the discovery of the origin of Down syndrome, the term "mongolism" is still inappropriately used; persons with Down syndrome are still institutionalized. Health problems associated with that syndrome often receive no or little medical care, and many patients still die prematurely in infancy or early adulthood. Nevertheless, working against this negative reality, community-based associations have lobbied for medical care and research to support persons with Down syndrome. Different Trisomy 21 research groups have already identified candidate genes that are potentially involved in the formation of specific Down syndrome features. These advances in turn may help to develop targeted medical treatments for persons with Trisomy 21. A review on those achievements is discussed.

  17. 50th Anniversary Celebration: 46th Sagamore Army Materials Research Conference on Advances and Needs in Multi-Spectral Transparent Materials Technology

    DTIC Science & Technology

    2008-09-01

    superplasticity, and the highest hardness of any oxide ceramic. Unfortunately, the retention of nanosized grains during pressureless sintering is...Advances in Transparent Polycrystalline Oxide Windows ...............................38  5.4  Session IV: Multifunctional Transparent Materials...Polycrystalline Oxide Laser Gain Materials .......................46  5.7.2  Sintering of Polycrystalline Nd-YAG for Laser Hosts

  18. Comments on the Classic Henry and Rogers (1960) Paper on Its 50th Anniversary: Resolving the Issue of Simple versus Choice Reaction Time

    ERIC Educational Resources Information Center

    Klapp, Stuart T.

    2010-01-01

    The effect of response complexity on simple RT, first reported by Henry and Rogers (H&R), is a robust phenomenon for complexity measured by the number of chunks in a multiple-chunk response. However, there are problems with the memory drum theory H&R used to account for this result, and no fully satisfactory alternative explanation has been…

  19. A resolution recognizing the 50th anniversary of the Congressional declaration of bourbon whiskey as a distinctive product of the United States.

    THOMAS, 113th Congress

    Sen. McConnell, Mitch [R-KY

    2014-05-15

    05/15/2014 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S3049-3050; text as passed Senate: CR S3078) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  20. The Anniversary of the First Public Announcement of the Successful Test of Fission Proceedings (50th) Held in Washington, DC on 17 January 1989

    DTIC Science & Technology

    1989-01-17

    Fermi, Leo Szilard and others. A-1 these people had attempted to unravel the mystery of nuclear structure and the origin of the nuclear species...is Leo Szilard , the brilliant Hungarian-born physicist, who appeared in the world in 1898 and died in 1964. He was, of course, well-known to many in...The next major scientific figure to give warning that the nuclear age was imminent, for better or worse, was Leo Szilard ; who became interested in the

  1. Some results of the growth of semiconductor crystals in microgravity conditions (to the 50th anniversary of Yuri Gagarin's flight into space)

    NASA Astrophysics Data System (ADS)

    Shul'pina, I. L.; Zakharov, B. G.; Parfen'ev, R. V.; Farbshtein, I. I.; Serebryakov, Yu. A.; Prokhorov, I. A.

    2012-07-01

    The history of the growth of semiconductor crystals aboard space vehicles and their subsequent investigation has been described shortly. It has been shown using Ge(Ga), GaSb(Si), and GaSb(Te) crystals as an example that the formation of segregation growth striations can be avoided during their recrystallization by the vertical Bridgman method in conditions of physical simulation of microgravity on the Earth, mainly due to the essential weakening of the thermal gravitation convection. By their structure and impurity distribution, they approach the crystals grown in space. The investigation of recrystallization of Te has made it possible to determine the role of the detachment effect characteristic of the microgravity conditions and the features of the microstructure of the samples that crystallize with a free surface. The analysis of the results obtained from experiments in space allows us to better understand the processes occurring during the crystallization of the melts and to improve the crystal growth in terrestrial conditions.

  2. Let's Make the Next Generation Tobacco-Free: Your Guide to the 50th Anniversary Surgeon General's Report on Smoking and ...

    MedlinePlus

    ... l Online As a result of tobacco industry marketing and other influences, more than 3,200 children ... adults smoke. 1990 R.J. Reynolds ends a marketing test targeting 26 % African Americans in response to ...

  3. [Lucja Frey (1889-1943) in the 50th anniversary of her tragic death and 70th anniversary of the auriculotemporal syndrome].

    PubMed

    Bennet, J D; Pietruski, J

    1993-01-01

    Lucja Frey was a Polish neurologist born and lived in Lwów, former east Polish town, and died during the war in Lwów's ghetto. In 1923 she described the auriculo-temporalis syndrome, at present well known all over the world. But personality and history of the extraordinary Polish scientist remains obscure. The aim of this paper is to present her silhouette. Because a great number of Polish scientists are also not known abroad, the authors tried to explain the causes of their absence in the world bibliography.

  4. The first autopsied case of diffuse Lewy body disease (DLBD): re-examination by recent immunostaining methods: The 50th Anniversary of Japanese Society of Neuropathology.

    PubMed

    Kosaka, Kenji; Manabe, Yuta

    2010-10-01

    Materials from our first autopsied case of diffuse Lewy body disease (DLBD), that was originally reported in 1976, were re-examined using recent immunohistochemical methods. Lewy pathology consisting of Lewy bodies and Lewy neurites appeared much more marked with alpha-synuclein immunostaining than had been detected with classical stainings. This case and our other similar cases prompted us to propose the terms "Lewy body disease" in 1980 and "diffuse Lewy body disease" in 1984. We also reported in 1990 that DLBD was classified into two forms: a pure form and a common form. Based on these studies the term "dementia with Lewy bodies (DLB)" was proposed in 1996. Since 1980, we have insisted that DLB, Parkinson disease (PD), and PD with dementia (PDD) should be understood within the spectrum of Lewy body disease. This insistence has been recently accepted by the International Workshop and the International Working Group on DLB and PDD in 2005 and in 2006, respectively.

  5. Ubiquitin-positive tau-negative intraneuronal inclusions in dementia with motor neuron disease: The 50th Anniversary of Japanese Society of Neuropathology.

    PubMed

    Okamoto, Koichi

    2010-10-01

    We first reported ubiquitin-positive tau-negative intraneuronal inclusions in the hippocampal granular cell layer and entorhinal cortices in patients with amyotrophic lateral sclerosis (ALS). We then found that those inclusions occur frequently in patients with presenile dementia and motor neuron disease. The ultrastructure of the inclusions consists mainly of granules with a few filaments. In 2006, TDP-43 was identified as a major component of the inclusions specific for frontotemporal lobar degeneration and ALS. Here, we review the current knowledge regarding ubiquitin-positive tau-negative intraneuronal inclusions.

  6. SHAPING the Future: Our Cause, 50 Million Strong. National Association of Kinesiology in Higher Education 50th Amy Morris Homans Commemorative Lecture 2016

    ERIC Educational Resources Information Center

    Lambdin, Dolly

    2016-01-01

    Amy Morris Homans was an amazing leader in the early development of physical education. She believed that every individual must be educated academically and physically. Earlier this year, SHAPE America committed to making her vision a reality with the goal of empowering ALL students with the skills, knowledge, habits, and determination to make…

  7. Symposium on the 50th anniversary of the discovery of deuterium: divisions of history of chemistry, geochemistry, nuclear and physical chemistry

    SciTech Connect

    Bigeleisen, J.

    1981-01-01

    In tribute to Harold Urey, the author cites Urey's accomplishments as a scientist and public servant and gives insight of the man. Some of his accomplishments in science are: discovered deuterium for which he received the Nobel prize in 1934; worked with Rittenberg and Greiff on the theory and calculation of the differences in the thermodynamic properties of isotopic compounds; with Thode, Hutchison and others, separated the isotopes of the light elements by chemical methods on a laboratory scale; during World War II headed the Substitute Alloy Materials Laboratories of Columbia University where his group developed industrial scale processes for the separation of /sup 2/H, /sup 10/B, and /sup 235/U; with his associates developed the /sup 18/O paleotemperature scale; made fundamental contributions to a widely accepted theory of the origin of the earth. (ATT)

  8. Proceedings of the Meeting of the Coastal Engineering Research Board (50th) Held in Virginia Beach, Virginia on 15-17 November 1988

    DTIC Science & Technology

    1989-11-01

    hardfacing and soft defense, beach types) are also clearly needed if the same balanced design philosophy is to be useful to study total costs of all...levels for all shore protection alternatives ( hardfacing , rubble and soft systems) should be developed so that rational methods to estimate maintenance

  9. Vacation Study Abroad 2000/2001: 50th Anniversary Edition of IIE's Complete Guide to Summer and Short-Term Study.

    ERIC Educational Resources Information Center

    Steen, Sara J., Ed.

    This guide provides descriptions of 2,239 summer and short-term study-abroad opportunities that range in length from one week to several months. Introductory material provides information on the Institute of International Education (IIE), IIE publications, how to use the guide, abbreviations, planning for study abroad, additional resources for…

  10. A resolution to observe the contributions of the American Chiropractic Association and to recognize the 50th anniversary of the founding of the organization.

    THOMAS, 113th Congress

    Sen. Harkin, Tom [D-IA

    2013-03-07

    03/07/2013 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S1274; text as passed Senate: CR S1273) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  11. [Bioorganic chemistry: institutes, journals, publications, a short scientific metric analysis. On the 50th anniversary of the Institute of Natural Compound Chemistry, Institute of Bioorganic Chemistry].

    PubMed

    Spichenkova, N E; Vas'kovskiĭ, V E

    2009-01-01

    An attempt to illustrate the development of bioorganic chemistry in Russia and all over the world has been made. The development of a new field of science was accompanied by the emergence of specialized journals, organizations, departments and institutions for research in this field. A brief report about the four most important world journals on bioorganic chemistry is represented. The analysis of publications of world scientific institutions, having the word "bioorganic" in their title since 1972 to the middle of 2008, has been made with the help of information from Web Science. The publication distribution among countries, institutions, languages, journals, and the list of the most productive authors clearly demonstrate the leading role of the USSR and Russia and of the Institute of Natural Compound Chemistry, Institute of Bioorganic Chemistry, in the creation and development of this field of science in the world. The publication distribution among the areas of knowledge displays a close connection between bioorganic chemistry and a number of the other fields of science, first of all, biochemistry and molecular biology, and also organic chemistry.

  12. A resolution commemorating the 50th anniversary of the founding of the Organization of African Unity (OAU) and commending its successor, the African Union.

    THOMAS, 113th Congress

    Sen. Coons, Christopher A. [D-DE

    2013-06-10

    06/26/2013 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (consideration: CR S5304-5305) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  13. Commemorating the 50th anniversary of the founding of the Organization of African Unity (OAU) and commending its successor, the African Union.

    THOMAS, 113th Congress

    Rep. Bass, Karen [D-CA-37

    2013-05-23

    06/07/2013 Referred to the Subcommittee on Africa, Global Health, Global Human Rights and International Organizations. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  14. Nasu-Hakola disease: The first case reported by Nasu and review: The 50th Anniversary of Japanese Society of Neuropathology.

    PubMed

    Kaneko, Minoru; Sano, Kenji; Nakayama, Jun; Amano, Naoji

    2010-10-01

    Nasu-Hakola disease (NHD) was first reported separately by Nasu and Hakola around the same time in the 1970s. It is an autosomal recessive inherited disorder characterized by progressive dementia and repeated pathological fractures during adolescence. It has recently been demonstrated that NHD is caused by a mutation in the TREM2 or DAP12 gene. The present paper demonstrates the first patient reported by Nasu and reviews NHD. The patient was a man who died at the age 38 years. His family history was unremarkable. There was no abnormal developmental history. At the age of 26, the patient suffered a pathological fracture of the right tibia, and X-ray confirmed bone resorption in the right tibia. As for mental status, the patient tended to be euphoric. After that, bone resorption was also seen in other long bones. At the age of 33, the patient could not walk after suffering a right femoral neck fracture. He was apathetic and exhibited behavioral abnormalities. At the age of 38, he could not move or speak and subsequently died. General pathological examination showed yellow opaque gelatinous substances in the medullary cavities, matching translucent cystic lesions in the femur, tibia, and fibula on X-rays. Light microscopy showed numerous membranocystic changes in the substances. The brain weighed 1050 g. Symmetric systemic cerebral atrophy, in particular atrophy of the cerebral white matter in the occipital and temporal lobes, was confirmed. Histological examination showed white matter degeneration and diffuse sclerosis accompanied by astroglial proliferation. Severe demyelination was confirmed. Axonal degeneration and destruction were marked. In demyelinated areas, fat granule cells appeared, and lipid granule-positive cells aggregated around vessels. Cerebral cortical neurons were relatively maintained. In the brain, no membranocystic lesions could be recognized. In the DAP12 gene, the patient had a conversion of nucleotide at position 116 resulting in serine 38 to asparagine substitution.

  15. A resolution recognizing the 50th anniversary of the historic achievement of John Herschel Glenn, Jr., in becoming the first United States astronaut to orbit the Earth.

    THOMAS, 112th Congress

    Sen. Brown, Sherrod [D-OH

    2012-02-15

    02/15/2012 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S690-692; text as passed Senate: CR S690-691; text of measure as introduced: CR S703-704) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  16. Bibliographical note on behavioral aspects: on the margin of the 50th anniversary of the Minnesota Starvation-Nutritional Rehabilitation experiment.

    PubMed

    Brozek, J

    1995-10-01

    The principal technical aim of this note is to bring together bibliographic information on the papers dealing with the behavioral aspects of the study and published both before and, in particular, after the appearance in print of the two-volume treatise on The Biology of Human Starvation by Keys, et al. in 1950, which provides a systematic, comprehensive account. The communications fall into three categories: methods, results, and overviews. The section on results is concerned primarily with the effects on personality.

  17. A resolution recognizing the 63rd anniversary of India's independence, expressing appreciation to Americans of Indian descent for their contributions to society, and expressing support and optimism for the strategic partnership and friendship between the United States and India in the future.

    THOMAS, 111th Congress

    Sen. Cornyn, John [R-TX

    2010-08-05

    08/05/2010 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6981; text as passed Senate: CR S6981; text of measure as introduced: CR S6908) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  18. North elevation, looking southeast. Market Street runs parallel to the ...

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

    North elevation, looking southeast. Market Street runs parallel to the tracks; 63rd street is perpendicular to them. - Market Street Elevated Railway, 63rd Street Station, Intersection of Market & Sixty-third Streets, Philadelphia, Philadelphia County, PA

  19. To Provide for an Additional Assistant Secretary of the Interior Responsible for Indian Affairs. Hearing Before the Subcommittee on Indian Affairs of the Committee on Interior and Insular Affairs, House of Representatives, 94th Congress, 2d Session on H.R.4344, H.R. 8536, and H.R.11258 (Washington, D.C., March 4, 1976). Serial No. 94-47.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Interior and Insular Affairs.

    To be appointed by the President with the advice and concent of the Senate, this new Assistant Secretary would have such duties as the Secretary of Interior assigned, with respect to the conduct of Indian affairs, and would assume the duties of the Commissioner of Indian Affairs. One of his primary responsibilities would be to help guide the…

  20. Will the Family Farm Survive in America? Part 2: Impact of Environmental Regulations on Small Farms. Joint Hearings Before the Select Committee on Small Business and the Committee on Public Works and the Committee on Agriculture and Forestry, U.S. Senate, 94th Congress; 1st Session (October 21 and 22, 1975).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Interior and Insular Affairs.

    The Federal Water Pollution Control Act provides that each and every point source of pollution be under treatment with the best available technology by July 1983. The Act mandates that: every point source of pollution be issued a national pollutant discharge elimination system (NPDES) permit and comply with effluent guidelines, and the 1983 best…

  1. Hyperactive Children: Examination Into the Causes of Hyperactive Children and the Methods Used for Treating These Young Children: Joint Hearing Before the Subcommittee on Health of the Committee on Labor and Public Welfare and the Subcommittee on Administrative Practice and Procedure of the Committee on the Judiciary. United States Senate, 94th, First Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Labor and Public Welfare.

    Presented is the text of the Congressional hearings examining the etiology of hyperactivity and methods of treatment for hyperactive children. Sections cover witness testimony; statements; and additional information consisting of 15 reports, articles, and publications on the topic of food additives and drug therapy. Included are communications to…

  2. Vocational and Occupational Education. Hearings Before the Subcommittee on Elementary, Secondary, and Vocational Education of the Committee on Education and Labor. House of Representatives. 94th Congress First Session on H.R. 19 and Related Bills to Amend the Vocational Education Act of 1963. Volume 2.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and Labor.

    The document contains the reports of 19 days of hearings held on H.R. 19, to amend the Vocational Education Act of 1963; H.R. 3270, the Career Guidance and Counseling Act of 1975; and H.R. 6251, the Vocational Education Act of 1975. It includes the full texts of the bills and of all prepared statements and supplemental materials presented during…

  3. Extension of Education of the Handicapped Act: Hearings Before the Subcommittee on Select Education of the Committee on Education and Labor, House of Representatives, 94th Congress, 1st Session on Part X, Education and Training of the Handicapped and H.R. 7217, Education for All Handicapped Children Act of 1975 (April 9 and 10, and June 9, 1975).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and Labor.

    Presented is the text of hearings in the House of Representatives on Part X of the "Education and Training of the Handicapped Act" and the "Education for All Handicapped Children Act of 1975". Included are the texts of both bills and statements by persons such as Edwin Martin of the Bureau of Education for the Handicapped, Carl…

  4. Continuing Higher Education: In Retrospect and toward the Future. Proceedings of the Annual Meeting, Association for Continuing Higher Education (50th, Salt Lake City, Utah, October 30-November 2, 1988).

    ERIC Educational Resources Information Center

    Jackson, Jan, Ed.

    These proceedings contain addresses and summaries of presentations made in concurrent sessions at the annual meeting. The addresses are: Association for Continuing Higher Education (ACHE)--Then and Now: What Our Past Has To Tell Us about Our Future" (Nelcamp and others); "A Conversation with Alex Haley" (Haley); "Luncheon Address of…

  5. Celebration of the 50th anniversary of the foundation of the French society for connective tissue research. Its short history in the frame of the origin and development of this discipline.

    PubMed

    Borel, J P; Maquart, F X; Robert, A M; Labat-Robert, J; Robert, L

    2012-02-01

    The science of connective tissues has (at least) a double origin. Collagen, their major constituent was first studied in conjunction with the leather industry. Acid mucopolysaccharides (now glycosaminoglycans) were characterised by (bio)-chemists interested in glycoconjugates. They joined mainly hospital-based rheumatology departments. Later started the study of elastin with the discovery of elastases and of connective tissue-born (structural) glycoproteins. Besides rhumatologists and leather-chemists mainly pathologists became involved in this type of research, followed closely by ophthalmology research. The first important meetings of these diverse specialists were organised under the auspices of NATO, first in Saint-Andrew's in GB in 1964 and a few years later (1969) in Santa Margareta, Italy. With the discovery of fibronectin, a "structural glycoprotein", started the study of cell-matrix interactions, reinforced by the identification of cell-receptors mediating them and the "cross-talk" between cells and matrix constituents. The first initiative to organise societies for this rapidly growing discipline was that of Ward Pigman in New York in 1961, restricted however to glycol-conjugates. Next year, in 1962 was founded the first European Connective Tissue Society in Paris: the "Club français du tissu conjonctif", which played a crucial role in the establishment of schools, laboratories, national and international meetings in the major cities of France: Paris, Lyon, Reims, Caen,Toulouse. A second European society was born in Great Britain, and at a joint meeting with the French society at the Paris Pasteur Institute, was founded in 1967 by these societies the Federation of European Connective Tissue Societies (FECTS). Their meetings, organised every second year, drained a wide attendance from all over the world. An increasing number of young scientists joined since then this branch of biomedical discipline with several international journals devoted to connective tissue research, to matrix biology. The increasing number and quality of the young generation of scientists engaged in research related to the extracellular matrix or better Biomatrix and cell-matrix interactions is a further guarantee for the continued interest in this crucial field of science at the interface of basic and medically oriented research.

  6. CONFERENCE Proceedings of the computer Aided System Design and Simulation (50th) Held in Cesme/Ismir, Turkey on 22-25 May 1990 (Systeme de Conception Aide par Ordinateur et Simulation)

    DTIC Science & Technology

    1990-05-01

    que filtres limiteurs et autres non-lindarites, dynamique des capteurs et actuateurs, et logiciels cfibl6s sont progressivement quantifides. Dans les...comportement aecodynamique du rotor. (simulation avec mod~e de connaissance ) -Phase 3 : Prise en compte des capteurs et des actionneurs en simulation...AVECi CONTR .... DE....SS... ..M.DELE.... 5.3. Prise en comPte des capteurs et gctidoflfeyrs 5.3. 1. De la linetarit9 des actionneurs Dans le but de d

  7. A resolution celebrating the 50th anniversary of the signing of Public Law 87-788, an Act commonly known as the McIntire-Stennis Cooperative Forestry Act.

    THOMAS, 112th Congress

    Sen. Cochran, Thad [R-MS

    2012-09-22

    09/22/2012 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR 9/21/2012 S6679-6684; text as passed Senate: CR 9/21/2012 S6680; text of measure as introduced: CR 9/21/2012 S6630) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  8. A resolution recognizing the 50th anniversary of the ratification of the Treaty of Mutual Security and Cooperation with Japan, and affirming support for the United States-Japan security alliance and relationship.

    THOMAS, 111th Congress

    Sen. Webb, Jim [D-VA

    2010-06-23

    06/29/2010 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (consideration: CR S5630; text as passed Senate: CR S5630) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  9. The chromosome 16q-linked autosomal dominant cerebellar ataxia (16q-ADCA): A newly identified degenerative ataxia in Japan showing peculiar morphological changes of the Purkinje cell: The 50th Anniversary of Japanese Society of Neuropathology.

    PubMed

    Ishikawa, Kinya; Mizusawa, Hidehiro

    2010-10-01

    The chromosome 16q22.1-linked autosomal-dominant cerebellar ataxia (16q-ADCA) is a form of spinocerebellar ataxia (SCA) common in Japan. It is clinically characterized by late-onset purely cerebellar ataxia. The neuropathologic hallmark of 16q-ADCA is degeneration of Purkinje cells accompanied by an eosinophilic structure which we named "halo-like amorphous materials". By immunohistochemistry and electron microscopy, the structure has been so far found to contain two components: the somatic sprouts from the Purkinje cells and presynaptic terminals of unknown origin. As far as we are aware, this peculiar morphological change of Purkinje cells has not been previously described. Further investigations may disclose unique pathological processes in SCA.

  10. A resolution honoring the educational and scientific significance of Dr. Jane Goodall on the 50th anniversary of the beginning of her work in what is today Gombe Stream National Park in Tanzania.

    THOMAS, 111th Congress

    Sen. Udall, Tom [D-NM

    2010-07-14

    07/14/2010 Referred to the Committee on the Judiciary. (text of measure as introduced: CR S5858) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  11. DESIGN AND CONSTRUCTION OF SCHOOL BUILDINGS. PROCEEDINGS, ASSOCIATION OF SCHOOL BUSINESS OFFICIALS OF THE UNITED STATES AND CANADA, ANNUAL MEETING AND EDUCATIONAL EXHIBIT, (50TH SAN FRANCISCO, CALIFORNIA, OCTOBER 71-22, 1964).

    ERIC Educational Resources Information Center

    LIEBESKIND, MORRIS

    PROBLEMS IN THE SCHEDULING AND COMPLETION OF SCHOOL BUILDING DESIGN AND CONSTRUCTION PROJECTS ARE DISCUSSED WITH REFERENCE TO THE CRITICAL PATH METHOD OF PROGRAMING. THE DISCUSSION GIVES A BROAD OVERVIEW OF THE METHOD WITH DETAILED SUGGESTIONS FOR SCHOOL ADMINISTRATORS. SPECIFIC SUBJECT AREAS INCLUDE--(1) CPM, A NEW MANAGEMENT TOOL, (2) CPM…

  12. A resolution recognizing the artistic and cultural contributions of the Alvin Ailey American Dance Theater and the 50th Anniversary of the first performance of Alvin Ailey's masterwork, "Revelations".

    THOMAS, 112th Congress

    Sen. Gillibrand, Kirsten E. [D-NY

    2011-02-17

    02/17/2011 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S924-926; text as passed Senate: CR S924; text of measure as introduced: CR S917-918) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  13. FROM THE HISTORY OF PHYSICS: The extraordinarily beautiful physical principle of thermonuclear charge design (on the occasion of the 50th anniversary of the test of RDS-37 — the first Soviet two-stage thermonuclear charge)

    NASA Astrophysics Data System (ADS)

    Goncharov, German A.

    2005-11-01

    On 22 November 1955, the Semipalatinsk test site saw the test of the first domestic two-stage thermonuclear RDS-37 charge. The charge operation was based on the principle of radiation implosion. The kernel of the principle consists in the radiation generated in a primary A-bomb explosion and confined by the radiation-opaque casing propagating throughout the interior casing volume and flowing around the secondary thermonuclear unit. The secondary unit experiences a strong compression under the irradiation, with a resulting nuclear and thermonuclear explosion. The RDS-37 explosion was the strongest of all those ever realized at the Semipalatinsk test site. It produced an indelible impression on the participants in the test. This document-based paper describes the genesis of the ideas underlying the RDS-37 design and reflects the critical moments in its development. The advent of RDS-37 was an outstanding accomplishment of the scientists and engineers of our country.

  14. Theodor Billroth's vision and Karl Ziegler's action: commemoration of the 40th day of death and the 50th anniversary of conferment of Nobel Prize for Chemistry of Karl Ziegler.

    PubMed

    Kapischke, Matthias; Pries, Alexandra

    2014-02-01

    Alloplastic materials are broadly used in modern surgery. Until the middle of the 20th century, metal materials and especially silver were used because of their antimicrobial properties. With the development of a new catalytic process for the production of high-density polyethylene and polypropylene materials, a new era of prosthesis was introduced. These polymers are integral part of our everyday operations surgery, especially in hernia repair. The famous surgeon Billroth mentioned to his pupil Czerny in 1878: "If we could artificially produce tissues of the density and toughness of fascia and tendon, the secret of the radical cure of hernia would be discovered". The polypropylene developed by Karl Ziegler gave the surgeon a material for daily practice, which in its properties (nearly) achieved Billroth's initial vision. In 1963 the Nobel Prize for Chemistry was awarded to Karl Ziegler and Giulio Natta in Stockholm. Furthermore, August 11, 2013 will be the 40th anniversary of Karl Ziegler's death. This manuscript honors both days.

  15. WITHDRAWN: Corrigendum to "World Association for the Advancement of Veterinary Parasitology (WAAVP): The 50th anniversary in 2013-History, achievements, and future perspectives" [Vet. Parasitol. 195 (2013) 206-217].

    PubMed

    Eckert, J

    2014-01-15

    The Publisher regrets that this article is an accidental duplication of an article that has already been published, http://dx.doi.org/10.1016/j.vetpar.2013.12.026. The duplicate article has therefore been withdrawn.

  16. Problems of Definition of Tribe in Alaska Relating to Public Law 93-638. Hearings Before the Subcommittee on Indian Affairs of the Committee on Interior and Insular Affairs, United States Senate, 94th Congress, 2nd Session on Problems Associated with the Statutory Definitions of Tribe as They Relate to Native Alaskans (Juneau, Alaska, September 2, 1976; Anchorage, Alaska, September 3, 1976; Bethel, Alaska, September 4, 1976).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Interior and Insular Affairs.

    Testimony presented in these hearings centers on the legal problems derived from the many and varied statutory definitions of "tribe" and the resulting confusion on the part of the administrators of Federal programs designed to benefit American Indians and Alaska Natives (e.g., in Alaska, there are currently about 465 legal entities…

  17. A resolution amending Senate Resolution 400, 94th Congress, and Senate Resolution 445, 108th Congress, to improve congressional oversight of the intelligence activities of the United States, to provide a strong, stable, and capable congressional committee structure to provide the intelligence community appropriate oversight, support, and leadership, and to implement a key recommendation of the National Commission on Terrorist Attacks Upon the United States.

    THOMAS, 111th Congress

    Sen. Feingold, Russell D. [D-WI

    2009-06-02

    06/02/2009 Read twice and referred to the Committee on Rules and Administration. (text of measure as introduced: CR S5950-5951) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  18. A resolution congratulating the 1963 men's basketball team of Loyola University Chicago on its induction into the National Collegiate Basketball Hall of Fame, the 50th anniversary of the team's Division I National Collegiate Athletic Association men's basketball championship, and the team's historic NCAA tournament game against Mississippi State University.

    THOMAS, 113th Congress

    Sen. Kirk, Mark Steven [R-IL

    2013-07-10

    07/10/2013 Referred to the Committee on the Judiciary. (text of measure as introduced: CR S5622) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  19. A resolution recognizing the 50th anniversary of "Smoking and Health: Report of the Advisory Committee to the Surgeon General of the United States" and the significant progress in reducing the public health burden of tobacco use, and supporting an end to tobacco-related death and disease.

    THOMAS, 113th Congress

    Sen. Blumenthal, Richard [D-CT

    2014-01-13

    01/13/2014 Referred to the Committee on Health, Education, Labor, and Pensions. (text of measure as introduced: CR S292) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  20. A resolution recognizing the 50th anniversary of the date of enactment of the law that created real estate investment trusts (REITs) and gave millions of Americans new investment opportunities that helped them build a solid foundation for retirement and has contributed to the overall strength of the economy of the United States.

    THOMAS, 112th Congress

    Sen. Isakson, Johnny [R-GA

    2011-02-17

    02/17/2011 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S923-924; text as passed Senate: CR S923-924; text of measure as introduced: CR S912-913) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  1. Ivsite, Na3H(SO4)2, a new mineral from volcanic exhalations of fumaroles of the Fissure Tolbachik Eruption of the 50th Anniversary of the Institute of Volcanology and Seismology, Far East Branch, Russian Academy of Sciences

    NASA Astrophysics Data System (ADS)

    Filatov, S. K.; Karpov, G. A.; Shablinskii, A. P.; Krivovichev, S. V.; Vergasova, L. P.; Antonov, A. V.

    2016-06-01

    Fine-granular (<0.1 mm) flattened colorless transparent crystals of ivsite form white aggregates. The empirical formula (Na2.793Cu0.056)2.849HS2.016O8 is close to the ideal Na3H(SO4)2. The structure was refined up to R = 0.040. Ivsite has a monoclinic symmetry, P21/ c, a = 8.655(1) Å, b = 9.652(1) Å, c = 9.147(1) Å, β = 108.76(1)°, V = 723.61(1) Å3, Z = 4. Na atoms occur at six- and seven-fold sites (NaO6 and NaO7); S atoms, in isolated SO4 tetrahedrons; these polyhedrons form a three-dimensional framework. The diagnostic lines of powder diffraction patterns ( d[Å]- I- hkl) are 4.010-53-12-1, 3.949-87-012, 3.768-100-210, 3.610-21-20-2, 3.022-22-031, 2.891-42-22-2, 2.764-49-31-1, and 2.732-70-13-1.

  2. A resolution recognizing the 50th anniversary of the Great Alaska Earthquake, which struck the State of Alaska at 5:36 p.m. on Good Friday, March 27, 1964, honoring those who lost their lives in the Great Alaska Earthquake and associated tsunamis, and expressing continued support for research on earthquake and tsunami prediction and mitigation strategies.

    THOMAS, 113th Congress

    Sen. Murkowski, Lisa [R-AK

    2014-03-27

    03/27/2014 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S1800-1803; text as passed Senate: CR S1831) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  3. A bill to award posthumously a Congressional Gold Medal to Addie Mae Collins, Denise McNair, Carole Robertson, and Cynthia Wesley, in recognition of the 50th anniversary of the bombing of the Sixteenth Street Baptist Church, where the 4 little Black girls lost their lives, which served as a catalyst for the Civil Rights Movement.

    THOMAS, 113th Congress

    Sen. Shelby, Richard C. [R-AL

    2013-01-30

    01/30/2013 Read twice and referred to the Committee on Banking, Housing, and Urban Affairs. (All Actions) Notes: For further action, see H.R.360, which became Public Law 113-11 on 5/24/2013. Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  4. 75 FR 43930 - Notice of Petitions by Firms for Determination of Eligibility To Apply for Trade Adjustment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-27

    ..., development, and clinical testing. SAE Circuits of Colorado, Inc,........ 4820 63rd Street, Suite 7/12/2010 SAE Circuits produces printed Boulder, CO 80301. circuit boards, which are produced using epoxy...

  5. 46 CFR 170.050 - General terms.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Center (CO, MSC) means a district commander described in 33 CFR part 3 whose command includes a merchant... waters means waters more than 20 nautical miles (37 kilometers) from the mouth of a harbor of safe refuge..., Anticosti Island, and west of a line along the 63rd meridian from Anticosti Island to the north shore of...

  6. 46 CFR 70.05-10 - Application to vessels on an international voyage.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 3 2013-10-01 2013-10-01 false Application to vessels on an international voyage. 70.05... straight line drawn from Cap des Rosiers to West Point, Anticosti Island and, on the north side of Anticosti Island, the 63rd Meridian; (c) The Commandant or his authorized representative may exempt...

  7. 46 CFR 70.05-10 - Application to vessels on an international voyage.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 3 2012-10-01 2012-10-01 false Application to vessels on an international voyage. 70.05... straight line drawn from Cap des Rosiers to West Point, Anticosti Island and, on the north side of Anticosti Island, the 63rd Meridian; (c) The Commandant or his authorized representative may exempt...

  8. 46 CFR 70.05-10 - Application to vessels on an international voyage.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 3 2014-10-01 2014-10-01 false Application to vessels on an international voyage. 70.05... straight line drawn from Cap des Rosiers to West Point, Anticosti Island and, on the north side of Anticosti Island, the 63rd Meridian; (c) The Commandant or his authorized representative may exempt...

  9. Urban Desolation and Symbolic Denigration in the Hyperghetto

    ERIC Educational Resources Information Center

    Wacquant, Loic

    2010-01-01

    The scene of urban desolation and social despair captured by the cover picture of 63rd Street, one of the ghostly thoroughfares transecting Chicago's collapsing black ghetto at century's close, invites everyone to reflect on the link between the built environment, social structure, and collective psychology. More precisely, it points to the need…

  10. 75 FR 21022 - Announcement of Funding Awards for the Housing Choice Voucher Family Self-Sufficiency...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-22

    ... NJ. Woodbridge, NJ 7095. Housing Authority Town of Dover.. 215 East Blackwell 63,554 Street, Dover..., OK 73501. Oklahoma City Housing Authority.. 1700 Northeast 4th 35,008 Street, Oklahoma City, OK 73117. Oklahoma Housing Finance Agency.. 100 Northwest 63rd, 193,140 Suite 200, Oklahoma City, OK 73116....

  11. Estimated Flood-Inundation Mapping for the Upper Blue River, Indian Creek, and Dyke Branch in Kansas City, Missouri, 2006-08

    USGS Publications Warehouse

    Kelly, Brian P.; Huizinga, Richard J.

    2008-01-01

    In the interest of improved public safety during flooding, the U.S. Geological Survey, in cooperation with the city of Kansas City, Missouri, completed a flood-inundation study of the Blue River in Kansas City, Missouri, from the U.S. Geological Survey streamflow gage at Kenneth Road to 63rd Street, of Indian Creek from the Kansas-Missouri border to its mouth, and of Dyke Branch from the Kansas-Missouri border to its mouth, to determine the estimated extent of flood inundation at selected flood stages on the Blue River, Indian Creek, and Dyke Branch. The results of this study spatially interpolate information provided by U.S. Geological Survey gages, Kansas City Automated Local Evaluation in Real Time gages, and the National Weather Service flood-peak prediction service that comprise the Blue River flood-alert system and are a valuable tool for public officials and residents to minimize flood deaths and damage in Kansas City. To provide public access to the information presented in this report, a World Wide Web site (http://mo.water.usgs.gov/indep/kelly/blueriver) was created that displays the results of two-dimensional modeling between Hickman Mills Drive and 63rd Street, estimated flood-inundation maps for 13 flood stages, the latest gage heights, and National Weather Service stage forecasts for each forecast location within the study area. The results of a previous study of flood inundation on the Blue River from 63rd Street to the mouth also are available. In addition the full text of this report, all tables and maps are available for download (http://pubs.usgs.gov/sir/2008/5068). Thirteen flood-inundation maps were produced at 2-foot intervals for water-surface elevations from 763.8 to 787.8 feet referenced to the Blue River at the 63rd Street Automated Local Evaluation in Real Time stream gage operated by the city of Kansas City, Missouri. Each map is associated with gages at Kenneth Road, Blue Ridge Boulevard, Kansas City (at Bannister Road), U.S. Highway 71

  12. Defense Management: Actions Needed to Ensure National Guard and Reserve Headquarters are Sized to be Efficient

    DTIC Science & Technology

    2013-11-01

    Psychological Operations Command ◐ (2012) a 9th Mission Support Command ◐ (2012) a 63rd Regional Support Command  b 88th Regional Support...Alamitos, California U.S. Army Civil Affairs and Psychological Operations Command Fort Bragg, North Carolina Military Intelligence Readiness Command...Army Civil Affairs and Psychological Operations Command: Expeditionary, campaign-quality Civil Affairs and Military Information Support Operations

  13. Development of a Mathematical Model for the Thermal Decomposition of Aviation Fuels

    DTIC Science & Technology

    1989-12-01

    and Physics, 63rd Edition, CRC Press, Inc., Boca Raton, FL, p. F-1 (1982-1983). 59. Levenspiel , 0., Chemical Reaction Engineering , John Wiley & Sons...Crittenden, B. D., Hout, S. A.. and Alderman, N. J., "Model Experiments of Chemical Reaction Fouling," Chemical Engineering Research & Design, Vol. 65. pp...these steps, in turn, can occur by a number of different mechanisms. The chemical reactions leading to gum formation depend on temperature, pressure

  14. P.L. 94-163, "Energy Policy and Conservation Act" (EPCA) (1975)

    SciTech Connect

    2011-12-13

    Energy Policy and Conservation Act. Bill Summary & Status 94th Congress. Issue orders prohibiting power plants and major fuel burning installations from using natural gas or petroleum products as fuel if they had been capable on June 22, 1974, of burning coal.

  15. Press Site Auditorium dedicated to John Holliman

    NASA Technical Reports Server (NTRS)

    1999-01-01

    A ceremony dedicated the KSC Press Site auditorium as the John Holliman Auditorium to honor the correspondent for his enthusiastic, dedicated coverage of America's space program. The auditorium was built in 1980 and has been the focal point for new coverage of Space Shuttle launches. The ceremony followed the 94th launch of a Space Shuttle, on mission STS-96, earlier this morning.

  16. Celebrating 50 Years!

    ERIC Educational Resources Information Center

    Kristjansdottir, Anna

    2011-01-01

    The author congratulates members of the Association of Teachers of Mathematics (ATM) on celebrating the 50th anniversary of their annual conference. These conferences have kept the spirit alive from the early years, especially the engagement in investigative, collaborative, and reasoning activities. In the 50th year as an association, the author…

  17. The President's Challenge Physical Fitness Program Packet, 1997-98.

    ERIC Educational Resources Information Center

    President's Council on Physical Fitness and Sports, Washington, DC.

    The President's Challenge Physical Fitness Awards Program makes four awards: The Presidential Physical Fitness Award recognizes those students who score at or about the 85th percentile on all five tests; the National Physical Fitness Award for those in the 50th to 84th percentile; the Participant Award for those who fall below the 50th percentile…

  18. Measuring success in global health diplomacy: lessons from marketing food to children in India.

    PubMed

    Smith, Richard; Irwin, Rachel

    2016-06-16

    Global health diplomacy (GHD) focuses on international negotiation; principally between nation states, but increasingly non-state actors However, agreements made at the global level have to be enacted at the national, and in some cases the sub-national level. This presents two related problems: (1) how can success be measured in global health diplomacy and (2) at what point should success be evaluated? This commentary highlights these issues through examining the relationship between India and the WHO Set of Recommendations on the Marketing of Food and Non-alcoholic Beverages to Children, endorsed by Resolution WHA63.14 at the 63rd World Health Assembly in 2010.

  19. NMR Imaging of Elastomeric Materials

    DTIC Science & Technology

    1992-08-31

    1991, 10, 59. (Ill Cory, D.G., Miller, J.B., 7Turner, R., Garroway , A.N., Mol. Phys. 1990, 70, 331-7 [121 Jezzard, P., Carpenter, T.A., Hall, L.D.{Polym...SPE Paper 18272, 63rd Annual Technical Conference and Exhibition, Houston, TX, Oct. 2-5, 1988. 9. D.G. Cory, J.B. Miller, R. Turner, and A.N. Garroway ...B.; Turner, R.; Garroway , A. N. Mol. as the cause of the arrowhead artifacts. We thank An- Phys. I", 70, 331. nadell Fowler and John Pearce for

  20. Worldwide Emerging Environmental Issues Affecting the U.S. Military. September 2008 Report

    DTIC Science & Technology

    2008-09-01

    Assembly Stressed Environment-related Issues…………………...……1 Item 2. UN and Governments of Latin America and the Caribbean Met to Improve Disaster... governments at the 63 rd session of the UN General Assembly were the global food crisis, impacts of climate change, widespread hunger and poverty...ga/63/generaldebate/ Small Islands to World: S.O.S. http://www.avaaz.org/en/sos_small_islands/ Item 2. UN and Governments of Latin America and

  1. Naturalistic Field Studies of Sleep and Performance

    DTIC Science & Technology

    2011-05-01

    10.1016/j.neubiorev.2010.12.007    Olofsen E, Van Dongen HPA, Mott CG, Balkin TJ,  Terman  D. Current approaches and  challenges to development of an...McDonald WW,  Lewis  RA, Van Dongen HPA.  Integrated fatigue modeling in crew rostering and operations. Proceedings of the  63rd Annual International Air

  2. Earth on the Horizon

    NASA Technical Reports Server (NTRS)

    2004-01-01

    This is the first image ever taken of Earth from the surface of a planet beyond the Moon. It was taken by the Mars Exploration Rover Spirit one hour before sunrise on the 63rd martian day, or sol, of its mission. Earth is the tiny white dot in the center. The image is a mosaic of images taken by the rover's navigation camera showing a broad view of the sky, and an image taken by the rover's panoramic camera of Earth. The contrast in the panoramic camera image was increased two times to make Earth easier to see.

  3. The Next 'Moon Shot' Moment

    NASA Video Gallery

    For the 50th anniversary of President Kennedy's speech to Congress, when he challenged our nation to land a man on the moon and return him safely to Earth, five NASA Langley employees answered the ...

  4. Marshall Space Flight Center: 50 Years, 50 Seconds

    NASA Video Gallery

    Talk about time flying! Take a look at this super-fast review of highlights from the past 50 years at the Marshall Center. This year, Marshall is celebrating its 50th anniversary, highlighting its ...

  5. Carl Sagan Cosmos Voyager

    NASA Video Gallery

    Excerpt from "Cosmos", read by Carl Sagan, part of the NASA.gov multimedia piece celebrating NASA's 50th anniversary in 2008. Used by permission of Carl Sagan Associates. To see the whole interacti...

  6. Conjucion y divergencia de vida y arte en Galdos (The Similarity and Diversity of Life and Art in Galdos)

    ERIC Educational Resources Information Center

    Casalduero, Joaquin

    1970-01-01

    Special issue devoted to works and criticisms of Benito Perez Galdos on the occasion of the 50th anniversary of the Spanish author's death. First time that Hispania" has dedicated an entire issue to one author. (DS)

  7. Gene Cernan on Apollo 17

    NASA Video Gallery

    Apollo 17 Commander Gene Cernan recalls fixing a lunar rover problem with duct tape during his December 1972 mission. Cernan's interview was part of the commemoration of NASA's 50th anniversary in ...

  8. CPT Faces Changing Education Needs.

    ERIC Educational Resources Information Center

    Chemical and Engineering News, 1986

    1986-01-01

    The American Chemical Society's Committee on Professional Training (CPT) held a 50th anniversary symposium that focused on changing needs in the field of education. Highlights of the symposium are presented. (JN)

  9. Tradicion mistica y cervantismo en las novelas de Galdos, 1890-97 (The Traditional Mysticism and Cervantes' Influencein the novels of Galdos)

    ERIC Educational Resources Information Center

    Correa, Gustavo

    1970-01-01

    Special issue devoted to works and criticisms of Benito Perez Galdos on the occasion of the 50th anniversary of the Spanish author's death. First time that Hispania" has dedicated an entire issue to one author. (DS)

  10. Faces of Marshall: Arthur Brown

    NASA Video Gallery

    Several Marshall employees were interviewed as part of Marshall's 50th Anniversary activities. Metallurgist Arthur Brown shares how his high school drafting and welding success led him to a NASA ca...

  11. 49 CFR 572.110 - Materials incorporated by reference.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Impact Hybrid Dummy 50th Percentile Male § 572.110 Materials incorporated by reference. (a) The following..., SID/Hybrid III part 572, subpart M, dated May 10, 1997. (2) The SID/Hybrid III Part 572 Subpart M...

  12. 49 CFR 572.110 - Materials incorporated by reference.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Impact Hybrid Dummy 50th Percentile Male § 572.110 Materials incorporated by reference. (a) The following..., SID/Hybrid III part 572, subpart M, dated May 10, 1997. (2) The SID/Hybrid III Part 572 Subpart M...

  13. NASA Beams Beatles Song to Space

    NASA Video Gallery

    The transmission over NASA's Deep Space Network will commemorate the 40th anniversary of the day The Beatles recorded the song, as well as the 50th anniversary of NASA's founding and the group's be...

  14. Faces of Marshall: Erika Andrews

    NASA Video Gallery

    Several Marshall employees were interviewed as part of Marshall's 50th Anniversary activities. Human Resources Specialist Erika Andrews tells how she came to work at NASA as a specialist in organiz...

  15. Faces of Marshall: Sam Ortega

    NASA Video Gallery

    Several Marshall employees were interviewed as part of Marshall's 50th Anniversary activities. Engineer Sam Ortega tells his story of how he came to work as an engineer at Marshall and how sewing a...

  16. Weight Measurements and Standards for Soldiers

    DTIC Science & Technology

    2009-10-01

    Medical Brigade with an environmental/internet-based intervention to increase health risk communication and promote healthy body weight/ fatness and...Soldiers, health, weight, body fat 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER OF PAGES 19a. NAME OF RESPONSIBLE...the 94th RRC with an environmental/internet-based intervention to increase health risk communication and promote healthy body weight/ fatness and

  17. An Appreciation of Clinton B. Ford and the AAVSO of Fifty Years Ago

    NASA Astrophysics Data System (ADS)

    Hull, T.

    2012-06-01

    This is a rather personal story about Clinton B. Ford, my boyhood mentor in astronomy, and about the influence of the AAVSO and Clint on my life and career. While much has been written on Clint, this addresses the man, and his kindness. Naturally I joined the AAVSO (a little early, I was fifteen) and attended the AAVSO 50th Annual Meeting at Harvard College Observatory. Remembrance of Clint and the 50th Annual Meeting is given.

  18. JPRS Report, Nuclear Developments

    DTIC Science & Technology

    2016-03-24

    of the Environment points to the [Blanka Ruzickova article: " Making the Real Needs World Bank data that show that the production ofClear"] electric...regulating appliances so be mpotedannall. Tis ltenatve ssues hatthe that consumers will be motivated toward a consistentfirst and second unit of the...1!i•i > •i• FBIS 50th Anniversary Note To Our Consumers : This year the Foreign Broadcast Information Service observes its 50th anniversary. The

  19. Hawai'i: The Aloha State

    ERIC Educational Resources Information Center

    Klein, Edward F.

    2009-01-01

    August 21, 2009, marks the 50th anniversary of the entry of the 50th state into the United States of America. All the states have their stories, but as a string of islands in the vast Pacific Ocean, more than 2,000 miles from any other land mass, Hawai'i has a story that is unique in many ways. Consider, for example, that Hawai'i has two official…

  20. Estimated flood-inundation mapping for the Lower Blue River in Kansas City, Missouri, 2003-2005

    USGS Publications Warehouse

    Kelly, Brian P.; Rydlund, Jr., Paul H.

    2006-01-01

    The U.S. Geological Survey, in cooperation with the city of Kansas City, Missouri, began a study in 2003 of the lower Blue River in Kansas City, Missouri, from Gregory Boulevard to the mouth at the Missouri River to determine the estimated extent of flood inundation in the Blue River valley from flooding on the lower Blue River and from Missouri River backwater. Much of the lower Blue River flood plain is covered by industrial development. Rapid development in the upper end of the watershed has increased the volume of runoff, and thus the discharge of flood events for the Blue River. Modifications to the channel of the Blue River began in late 1983 in response to the need for flood control. By 2004, the channel had been widened and straightened from the mouth to immediately downstream from Blue Parkway to convey a 30-year flood. A two-dimensional depth-averaged flow model was used to simulate flooding within a 2-mile study reach of the Blue River between 63rd Street and Blue Parkway. Hydraulic simulation of the study reach provided information for the design and performance of proposed hydraulic structures and channel improvements and for the production of estimated flood-inundation maps and maps representing an areal distribution of water velocity, both magnitude and direction. Flood profiles of the Blue River were developed between Gregory Boulevard and 63rd Street from stage elevations calculated from high water marks from the flood of May 19, 2004; between 63rd Street and Blue Parkway from two-dimensional hydraulic modeling conducted for this study; and between Blue Parkway and the mouth from an existing one-dimensional hydraulic model by the U.S. Army Corps of Engineers. Twelve inundation maps were produced at 2-foot intervals for Blue Parkway stage elevations from 750 to 772 feet. Each map is associated with National Weather Service flood-peak forecast locations at 63rd Street, Blue Parkway, Stadium Drive, U.S. Highway 40, 12th Street, and the Missouri River

  1. Prevention of Congenital Disorders and Care of Affected Children: A Consensus Statement.

    PubMed

    Darmstadt, Gary L; Howson, Christopher P; Walraven, Gijs; Armstrong, Robert W; Blencowe, Hannah K; Christianson, Arnold L; Kent, Alastair; Malherbe, Helen; Murray, Jeffrey C; Padilla, Carmencita D; Walani, Salimah R

    2016-08-01

    As the Sustainable Development Goals are adopted by United Nations member states, children with congenital disorders remain left behind in policies, programs, research, and funding. Although this finding was recognized by the creation and endorsement of the 63rd World Health Assembly Resolution in 2010 calling on United Nations member states to strengthen prevention of congenital disorders and the improvement of care of those affected, there has been little to no action since then. The Sustainable Development Goals call for the global health and development community to focus first and foremost on the most vulnerable and those left behind in the Millennium Development Goal era. To maximize the opportunity for every woman and couple to have a healthy child and to reduce the mortality and severe disability associated with potentially avoidable congenital disorders and their consequences for the children affected, their families and communities, and national health care systems, we propose priority measures that should be taken urgently to address this issue.

  2. The separation of the Hartland Formation and Ravenswood Granodiorite from the Fordham Gneiss at Cameron's Line in the New York City area

    USGS Publications Warehouse

    Baskerville, C.A.; Mose, D.G.

    1989-01-01

    Recent study of the rocks in City Water Tunnel Number 3 between Roosevelt Island and beneath 34th Street and the 63rd Street subway-rail tunnels at 41st Avenue in Long Island City, as well as study of drill core from other sites in western Queens, establishes that this area of New York City is underlain by the Ravenswood Granodiorite and the Hartland Formation. The Fordham Gneiss does not appear east of the East River at these sites. Cameron's Line can be traced down the east side of the East River, as learned from observations in the tunnels, separating the Middle Proterozoic Fordham Gneiss to the west from the Cambrian and Ordovician Hartland Formation and related Ravenswood Granodiorite to the east. The older, adequately defined, Ravenswood Granodiorite, Hartland Formation, and the Fordham Gneiss, are the rock units that make up the poorly defined Brooklyn gneiss or Brooklyn Injection Gneiss and thus appropriately should supercede these later classifications. -from Authors

  3. Teaming Up for Women's Health: The 2015 American College of Obstetricians and Gynecologists Annual Clinical and Scientific Meeting.

    PubMed

    Breitkopf, Daniel M; Demosthenes, Lauren D; Phelan, Sharon T

    2015-11-01

    63rd Annual Clinical and Scientific Meeting of the American College of Obstetricians and Gynecologists, 2-6 May, 2015, San Francisco, CA, USA. In response to major practice changes in obstetrics and gynecology (OB/GYN), the 2015 Annual Clinical and Scientific Meeting of the American College of Obstetricians and Gynecologists responded with modification of the program organization, methods of presenting the information (debates, hands on, flip classrooms) and increased emphasis on current clinical research. The Presidential Program covered broad themes of changes in healthcare technology, teamwork in OB/GYN practice and the importance of advocating for patients. Over 400 abstracts representing a broad range of clinical and basic science research were presented. Changes in the Annual Clinical and Scientific Meeting should allow the membership to be more prepared and pro-active as the practice of OB/GYN evolves.

  4. Extension of cutoff in high harmonic by using doubly charged ions in a laser-ablation plume

    SciTech Connect

    Suzuki, Masayuki; Baba, Motoyoshi; Kuroda, Hiroto; Ganeev, Rashid A.; Bom, Luc Bertrand Elouga; Ozaki, Tsuneyuki

    2007-11-15

    We report high-order harmonic generation from doubly charged ions in laser-ablation plasma produced by different prepulse intensities. At the prepulse intensity of 3.5x10{sup 10} W cm{sup -2}, harmonics up to the 63rd order (12.62 nm wavelength, 98.3 eV photon energy) were obtained by using a laser-ablation titanium plume. From analysis of the harmonics and visible radiation from the laser-ablation titanium plume at different prepulse intensities, we conclude that the highest harmonics near the cutoff region originated from doubly charged titanium ions. These studies show the effectiveness of using doubly charged ions to extend the cutoff energy of high-order harmonics.

  5. You are here: Earth as seen from Mars

    NASA Technical Reports Server (NTRS)

    2004-01-01

    This is the first image ever taken of Earth from the surface of a planet beyond the Moon. It was taken by the Mars Exploration Rover Spirit one hour before sunrise on the 63rd martian day, or sol, of its mission. The image is a mosaic of images taken by the rover's navigation camera showing a broad view of the sky, and an image taken by the rover's panoramic camera of Earth. The contrast in the panoramic camera image was increased two times to make Earth easier to see.

    The inset shows a combination of four panoramic camera images zoomed in on Earth. The arrow points to Earth. Earth was too faint to be detected in images taken with the panoramic camera's color filters.

  6. Effects of low-intensity laser therapy on the rate of orthodontic tooth movement: A clinical trial

    PubMed Central

    Kansal, Ankur; Kittur, Nandan; Kumbhojkar, Vinayak; Keluskar, Kanhoba Mahabaleshwar; Dahiya, Parveen

    2014-01-01

    Background: Low-intensity laser therapy (LILT) can be utilized for different treatments in the field of orthodontics and dentofacial orthopedics. The aim of the present study was to evaluate the efficacy of LILT on (1) the rate of canine movement during canine retraction phase and (2) evaluate the radiographic changes occurring during LILT around the irradiated area. Materials and Methods: A total of 10 patients of both genders were included for this study. One quadrant of the upper arch was considered control group (CG) and received mechanical activation of the canine teeth with 150 g. The opposite quadrant received the same mechanical activation and was also irradiated with a diode emitting light (gallium-arsenide laser) at 904 nm, for 10 s at 12 mW, at 4.2 J/cm2. Laser application was done on 1st day, 3rd, 7th, 14th, 21th, 28th, 35th, 42nd, 49th, 56th day respectively during the canine retraction phase. Distance was measured on 1st day, 35th day and 63rd day and appliance activation was done on 1st and 35th day. Results were analyzed using t-test with the significance level set at P < 0.01. Results: Mean value obtained from 1st to 63rd day was 3.30 ± 2.36 mm for CG and 3.53 ± 2.30 mm for laser group (LG). Conclusion: There was no statistically significant difference in the rate of tooth movement during canine retraction between the LG and the CG. There was no evidence of any pathologic changes in the radiograph following LILT. PMID:25225562

  7. Classification of Body Fatness by Body Mass Index–for-Age Categories Among Children

    PubMed Central

    Freedman, David S.; Wang, Jack; Thornton, John C.; Mei, Zuguo; Sopher, Aviva B.; Pierson, Richard N.; Dietz, William H.; Horlick, Mary

    2010-01-01

    Objective To examine the ability of various body mass index (BMI)–for-age categories, including the Centers for Disease Control and Prevention’s 85th to 94th percentiles, to correctly classify the body fatness of children and adolescents. Design Cross-sectional. Setting The New York Obesity Research Center at St Luke’s–Roosevelt Hospital from 1995 to 2000. Participants Healthy 5- to 18-year-old children and adolescents (N=1196) were recruited in the New York City area through newspaper notices, announcements at schools and activity centers, and word of mouth. Main Outcome Measures Percent body fat as determined by dual-energy x-ray absorptiometry. Body fatness cutoffs were chosen so that the number of children in each category (normal, moderate, and elevated fatness) would equal the number of children in the corresponding BMI-for-age category (<85th percentile, 85th–94th percentile, and ≥95th percentile, respectively). Results About 77% of the children who had a BMI for age at or above the 95th percentile had an elevated body fatness, but levels of body fatness among children who had a BMI for age between the 85th and 94th percentiles (n=200) were more variable; about one-half of these children had a moderate level of body fatness, but 30% had a normal body fatness and 20% had an elevated body fatness. The prevalence of normal levels of body fatness among these 200 children was highest among black children (50%) and among those within the 85th to 89th percentiles of BMI for age (40%). Conclusion Body mass index is an appropriate screening test to identify children who should have further evaluation and follow-up, but it is not diagnostic of level of adiposity. PMID:19736333

  8. General Albert C. Wedemeyer’s Missions in China, 1944 - 1947: An Attempt to Achieve the Impossible

    DTIC Science & Technology

    1991-06-07

    Washington, MD, assd . to 12th Inf. 1927-1929 .... Washington, DC, assd as Aide to CO, MDW 1930-1932 .... Tientsin, China, assd . to 15th Infantry 1932...1934 .... Corregidor, Phillipine Islands, assd . as Aide to MG Kilbourne and MG Embick 19’,4-1936 .... Fort Leavenworth, KS studeit at USACGSC 1936...19Z8 .... Bcrlin, Germany, student at German War College (Die Krie~sakademie) 1938-1940 .... Fort Benning, GA assd . to 29th Infantry & 94th Antitank

  9. Press Site Auditorium dedicated to John Holliman

    NASA Technical Reports Server (NTRS)

    1999-01-01

    NASA Administrator Daniel S. Goldin hands Mrs. Dianne Holliman a plaque honoring her late husband, John Holliman, a CNN national correspondent. Standing behind Goldin is Center Director Roy Bridges. At right is Tom Johnson, news group chairman of CNN. A ceremony dedicated the KSC Press Site auditorium as the John Holliman Auditorium to honor the correspondent for his enthusiastic, dedicated coverage of America's space program. The auditorium was built in 1980 and has been the focal point for new coverage of Space Shuttle launches. The ceremony followed the 94th launch of a Space Shuttle, on mission STS-96, earlier this morning.

  10. Press Site Auditorium dedicated to John Holliman

    NASA Technical Reports Server (NTRS)

    1999-01-01

    From left, Center Director Roy Bridges and NASA Administrator Daniel S. Goldin applaud as Jay Holliman, with the help of his mother, Mrs. Dianne Holliman, unveils a plaque honoring his father, the late John Holliman. At right is Tom Johnson, news group chairman of CNN. The occasion was the dedication of the KSC Press Site auditorium as the John Holliman Auditorium to honor the CNN national correspondent for his enthusiastic, dedicated coverage of America's space program. The auditorium was built in 1980 and has been the focal point for new coverage of Space Shuttle launches. The ceremony followed the 94th launch of a Space Shuttle, on mission STS-96, earlier this morning.

  11. What Behavioral Scientists Know--and What They Can Do--about Alcoholism. Pamphlet Series.

    ERIC Educational Resources Information Center

    Nathan, Peter E.

    Alcoholics Anonymous was founded in 1935 and observed its 50th anniversary in 1985. This document discusses the changes that have taken place in knowledge about alcoholism. Specifically, this booklet compares what behavioral scientists knew about alcohol abuse and alcoholism in 1935 and what they knew and could do about them in 1985. Contributions…

  12. A Modern Fizeau Experiment for Education and Outreach Purposes

    ERIC Educational Resources Information Center

    Morizot, O.; Selle, A.; Ferri, S.; Guyomarc'h, D.; Laugier, J. M.; Knoop, M.

    2011-01-01

    On the occasion of the laser's 50th anniversary, we performed a modern Fizeau experiment, measuring the speed of light with a laser beam passing over the city centre of Marseille. For a round trip distance of almost 5 km, the measurement has reached an uncertainty of about 10[superscript -4], mainly due to atmospheric fluctuations. We present the…

  13. A Passion for Africa

    ERIC Educational Resources Information Center

    Oguntoyinbo, Lekan

    2011-01-01

    The malaria center is at the heart of the kind of work Michigan State University's (MSU) African Studies Center has been engaged in on the African continent since it was founded half a century ago. The university is marking the center's 50th anniversary this year with a series of events that include large photo exhibits at one of the university's…

  14. The Impact of Skinner's "Verbal Behavior": A Response to Dymond and Alonso-Alvarez

    ERIC Educational Resources Information Center

    Schlinger, Henry D., Jr.

    2010-01-01

    In their reply to my recent article in this journal, "The Long Good-bye: Why B. F. Skinner's "Verbal Behavior" Is Alive and Well on the 50th Anniversary of Its Publication" (Schlinger, 2008a), Dymond and Alonso-Alvarez (2010) assert that I neglected to mention a controversial debate within behavior analysis about the consistency of Skinner's…

  15. Listening Is Behaving Verbally

    ERIC Educational Resources Information Center

    Schlinger, Henry D.

    2008-01-01

    As we celebrate the 50th anniversary of the publication of B. F. Skinner's "Verbal Behavior", it may be important to reconsider the role of the listener in the verbal episode. Although by Skinner's own admission, "Verbal Behavior" was primarily about the behavior of the speaker, his definition of verbal behavior as "behavior reinforced through the…

  16. Great Decisions [and] Teacher's Guide. 1995 Edition.

    ERIC Educational Resources Information Center

    Foreign Policy Association, New York, NY.

    This publication's lead article features the United Nations' (UN) 50th anniversary, examining how effective the UN has been since it superceded the League of Nations, how the UN has grown, and how well it has supported peacekeeping operations and humanitarian policies in the world. Other topics for discussion included in this volume are: nuclear…

  17. "Remember Our Faces"--Teaching about the Holocaust. ERIC Digest.

    ERIC Educational Resources Information Center

    Holt, Evelyn R.

    A Holocaust survivor recently implored social studies teachers to "remember our faces." This becomes an especially poignant plea when one considers the ages of the Holocaust survivors, rescuers, and liberators. This generation will soon be gone. Who will remain to tell their stories? As the 50th anniversary remembrance of World War II…

  18. The Relationship between the High School's Performance and Students' College Attendance Rates

    ERIC Educational Resources Information Center

    Lowe, Gary; Tanner, David

    2012-01-01

    Declining college admission test scores during the 1970s raised concerns that America's primary schools were inadequately preparing students for college or the workforce. Rock's (1985) analysis of SAT scores indicated that seniors in 1980 scoring at the 50th percentile for vocabulary would have placed at the 41st percentile in 1972. Mathematics…

  19. FBI Director Mueller Cites Partnerships as Key to Combating Crime and Terrorism

    ERIC Educational Resources Information Center

    Blake, Christopher G.

    2008-01-01

    At the Public Policy General Session held June 30 during IACLEA's 50th Anniversary Annual Conference, FBI Director Robert S. Mueller told the audience that through its partnerships with IACLEA and other law enforcement organizations and agencies, the FBI has made great strides in combating both crime and terrorism in the communities and on…

  20. 2004: A Year in Review

    ERIC Educational Resources Information Center

    Commodore, Felecia; Anyaso, Hilary Hurd

    2004-01-01

    The 50th anniversary of Brown v. Board of Education and, of course, the hotly contested U.S. presidential election were just two of the events that dominated the headlines in 2004. Throughout the year, colleges and universities, as well as other educational institutions across the country, commemorated the Supreme Court's landmark case by…

  1. 49 CFR 572.116 - Instrumentation and test conditions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Impact Hybrid Dummy 50th Percentile Male § 572.116 Instrumentation and test conditions. (a) The test probe for lateral thoracic and pelvis impact tests are the same as those specified in § 572.44(a). (b... Impact Tests.” (g) The mountings for the spine, rib and pelvis accelerometers shall have no...

  2. 49 CFR 572.41 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Dummy 50th... and pelvis consist of the assembly specified in subpart B of this part (§ 572.9) and conform to the... set forth in the Side Impact Dummy (SID) User's Manual, dated May 1994 except for pages 7, 20 and...

  3. 49 CFR 572.115 - Lumbar spine and pelvis.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Lumbar spine and pelvis. 572.115 Section 572.115... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy 50th Percentile Male § 572.115 Lumbar spine and pelvis. The specifications and test procedure for...

  4. 49 CFR 572.181 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 2re Side Impact Crash Test Dummy, 50th Percentile Adult Male § 572.181 General description. (a) The ES-2re Side Impact Crash Test... Pelvis Assembly 175-6000 Leg Assembly, Left 175-7000-1 Leg Assembly, Right 175-7000-2 Neoprene Body...

  5. Hybrid Solution of Stochastic Optimal Control Problems Using Gauss Pseudospectral Method and Generalized Polynomial Chaos Algorithms

    DTIC Science & Technology

    2012-03-01

    rem for a minimum. Bolza and Bliss built upon Weierstrass’ work at the University of Chicago giving CV its current rigorous mathematical structure...M. S. “Recent Advances in Non- Intrusive Polynomial Chaos and Stochas- tic Collocation Methods for Uncertainty Analysis and Design”. 50th AIAA/AS- ME

  6. A "More General Crisis": Hannah Arendt, World-Alienation, and the Challenges of Teaching for the World as It Is

    ERIC Educational Resources Information Center

    Levinson, Natasha

    2010-01-01

    Background/Context: This article is part of a special issue on the 50th anniversary of the publication of Hannah Arendt's essay, "The Crisis in Education" and her book The Human Condition. Despite the proliferation of books and articles on Arendt's work since the mid-90s, "The Crisis in Education" does not figure all that much in writing on…

  7. 77 FR 16645 - National Poison Prevention Week, 2012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-21

    ... March 21, 2012 Part III The President Proclamation 8784--National Poison Prevention Week, 2012... Poison Prevention Week, 2012 By the President of the United States of America A Proclamation... thousands of lives every year. On the 50th anniversary of National Poison Prevention Week, I encourage...

  8. Renovando la Esperanza por una Educacion sin Exclusiones (Rekindling the Hope for an Education without Exclusion).

    ERIC Educational Resources Information Center

    Revista Interamericana de Educacion de Adultos, 2001

    2001-01-01

    Articles in this issue, written in Spanish, focus on the following: current status and outlook of youth and adult education; opening statement of the 50th anniversary commemoration; regional framework for the education of youth and adults in Latin America and the Caribbean; interculturalism and the education of youth and adults; participation of…

  9. 50 Years of "Reading Research Quarterly" (1965-2014): Looking Back, Moving Forward

    ERIC Educational Resources Information Center

    Reutzel, D. Ray; Mohr, Kathleen A. J.

    2015-01-01

    This issue of "Reading Research Quarterly" ("RRQ") marks the journal's golden (50th) anniversary and 200th published issue. Given this historic milestone, an understanding of the journal's content and impact might inform its readership about the field of literacy broadly and the contribution of "RRQ" in…

  10. 49 CFR 572.186 - Abdomen assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Abdomen assembly. 572.186 Section 572.186... Test Dummy, 50th Percentile Adult Male § 572.186 Abdomen assembly. (a) The abdomen assembly (175-5000...(e). When subjected to tests procedures specified in paragraph (b) of this section, the...

  11. 49 CFR 572.186 - Abdomen assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Abdomen assembly. 572.186 Section 572.186... Dummy, 50th Percentile Adult Male § 572.186 Abdomen assembly. (a) The abdomen assembly (175-5000) is...). When subjected to tests procedures specified in paragraph (b) of this section, the abdomen...

  12. 49 CFR 572.186 - Abdomen assembly.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Abdomen assembly. 572.186 Section 572.186... Test Dummy, 50th Percentile Adult Male § 572.186 Abdomen assembly. (a) The abdomen assembly (175-5000...(e). When subjected to tests procedures specified in paragraph (b) of this section, the...

  13. 49 CFR 572.186 - Abdomen assembly.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Abdomen assembly. 572.186 Section 572.186... Dummy, 50th Percentile Adult Male § 572.186 Abdomen assembly. (a) The abdomen assembly (175-5000) is...). When subjected to tests procedures specified in paragraph (b) of this section, the abdomen...

  14. 49 CFR 572.186 - Abdomen assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Abdomen assembly. 572.186 Section 572.186... Dummy, 50th Percentile Adult Male § 572.186 Abdomen assembly. (a) The abdomen assembly (175-5000) is...). When subjected to tests procedures specified in paragraph (b) of this section, the abdomen...

  15. The Josephson Effect: 50 Years of Science and Technology

    ERIC Educational Resources Information Center

    Warburton, Paul A.

    2011-01-01

    The Josephson effect, the 50th anniversary of which will be celebrated in 2012, remains one of the most spectacular manifestations of quantum mechanics in all of experimental science. It was first predicted in 1962 and then experimentally verified in 1963. At its most fundamental level the Josephson effect is nothing more than the electronic…

  16. Use of Developmental Milestones in Pediatric Residency Training and Practice: Time to Rethink the Meaning of the Mean

    PubMed Central

    Sices, Laura

    2009-01-01

    Objective Pediatricians frequently report the use of developmental milestones in monitoring young children’s development, despite evidence that use of screening tools improves detection of developmental delays. Methods Core texts in the field of pediatrics and developmental-behavioral pediatrics were reviewed for content and presentation on child development. Most texts included and many focused on developmental milestones, many with an emphasis on 50th percentile milestone data. Problems and limitations in the use of 50th percentile milestones to monitor young children’s development and to identify children whose development is suspicious for delay, include questionable utility in clinical decision making and the potential to increase parental anxiety. Results The recommendation is made to reconsider a focus on 50th percentile milestone data in pediatric training and practice, in favor of measures that have better clinical utility and are more psychometrically sound. Conclusion A conceptual approach to the presentation of developmental milestones differentiates the use of the 10th, 50th, and 90th percentiles of age of achievement of skills, based on the clinical purpose of surveillance. PMID:17353732

  17. Developing Distance Education. Report from the World Conference (14th, Oslo, Norway, August 9-16, 1988).

    ERIC Educational Resources Information Center

    International Council for Distance Education.

    This report of the proceedings of the 50th anniversary year of the International Council for Distance Education (ICDE) includes: (1) the text of the address given by Kevin Smith, the outgoing president of the organization; (2) a review by the outgoing president of activities of the ICDE during its first 50 years (from 1938 to 1988); (3) the text…

  18. Bird Impact Resistant Analysis of the F-15E Production Transparency System

    DTIC Science & Technology

    1992-02-01

    was based upon the dimensions of pilots of various percentile groups. Pilots of average height (50th percentile) were chosen for all tests except Test...No. CP08OGD451, 1987. 4. Pinnell , Robert, "The Triangulation Program Z-248 GW BASIC User’s Guide," Contract No. F33615-87-M-3411 2406. /3 / /" f 3

  19. 3 CFR 8784 - Proclamation 8784 of March 16, 2012. National Poison Prevention Week, 2012

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 3 The President 1 2013-01-01 2013-01-01 false Proclamation 8784 of March 16, 2012. National Poison... 16, 2012 Proc. 8784 National Poison Prevention Week, 2012By the President of the United States of... accidental poisoning claim thousands of lives every year. On the 50th anniversary of National...

  20. Project LEAP: Cuyahoga County Public Library's Investment in Literacy for Young Children.

    ERIC Educational Resources Information Center

    Smuda, Janice

    2002-01-01

    Describes the development of Project LEAP (Library's Educational Alternative for Preschoolers), which in August 2001 began its 50th year providing the children and caregivers in Ohio's Cuyahoga County with books, music, and toys. Discusses the beginning; years two and three; the mailing list; the newsletter; exciting developments; and current…

  1. Multiple Perspectives on Hiroshima. Pull-out 2.

    ERIC Educational Resources Information Center

    Schill, Karen

    1998-01-01

    Summarizes a unit of study in which students learn about the bombing of Hiroshima and Nagasaki through reading about the survivors of the atomic bomb explosions and reflecting on the debate surrounding the 50th anniversary commemorations in Hiroshima (Japan) and the United States. Suggests that students keep journals throughout the unit. (CMK)

  2. What Might Translingual Education Look Like?

    ERIC Educational Resources Information Center

    Pennycook, Alastair

    2012-01-01

    The first meeting to discuss the formation of what was to become the Australian Federation of Modern Language Teachers Associations (AFMLTA) was held on 22 August 1961. The AFMLTA then officially commenced on 1 January 1962, so in fact the AFMLTA is not too distant from its 50th anniversary. A particular feature of the AFMLTA is the Keith Horwood…

  3. The Interactive Role of Socioeconomic Status, Race/Ethnicity, and Birth Weight on Trajectories of Body Mass Index Growth in Children and Adolescents

    ERIC Educational Resources Information Center

    Danner, Fred W.; Toland, Michael D.

    2013-01-01

    This study assessed how socioeconomic status (SES), race/ethnicity, and birth weight interacted to predict differential patterns of body mass index (BMI) growth among U.S. children born in the early 1990s. Three BMI growth trajectories emerged--one above the 50th percentile across the age range of 5 to 14, one in which children rapidly became…

  4. 3 CFR 8629 - Proclamation 8629 of February 28, 2011. Irish-American Heritage Month, 2011

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Nation—pulling it westward, pushing it skyward, and moving it forward. Half a century ago, John F. Kennedy became our first Irish-American Catholic President and summoned an expectant citizenry to greatness. This year, as we commemorate the 50th anniversary of President Kennedy’s inauguration,...

  5. [Pearl Harbor.

    ERIC Educational Resources Information Center

    Johnson, Jennifer, Ed.

    1992-01-01

    This issue of "Loblolly Magazine" was written in observance of the 50th anniversary of the U.S. entrance into World War II. The publication features interviews conducted by East Texas high school students with Clarence Otterman, one of the few survivors of the crew of the USS Arizona, which was bombed during the attack on Pearl Harbor,…

  6. Republication of "Preschool Programs: Preliminary Findings"

    ERIC Educational Resources Information Center

    Weikart, David P.

    2016-01-01

    In recent years, more than 700,000 children aged 3 through 5 years identified with speech or language impairments (44%), developmental delay (37%), autism (9%), and other disabilities (10%) received federally supported special education services. For our republished article in the inaugural issue of the 50th anniversary volume, we have selected a…

  7. Reflecting on the Skills Agenda: A Construction Industry Perspective

    ERIC Educational Resources Information Center

    O'Donnell, Hugh; Karallis, Takis; Sandelands, Eric

    2008-01-01

    Purpose: This paper aims to provide a perspective on the occasion of the 50th anniversary of the publication of the journal "Education + Training." Design/methodology/approach: The approach adopted is that of providing a viewpoint, reflecting back on papers first published in the 1950s and relating them to current issues in the…

  8. Mentoring Literacy Professionals: Continuing the Spirit of CRA/ALER after 50 Years. The Thirty-First Yearbook: A Doubled Peer Reviewed Publication of the College Reading Association

    ERIC Educational Resources Information Center

    Szabo, Susan, Ed.; Sampson, Mary Beth, Ed.; Foote, Martha M., Ed.; Falk-Ross, Francine, Ed.

    2010-01-01

    This volume is a milestone year for the Yearbook, the conference, and the College Reading Association (CRA). At this conference, CRA celebrated its 50th year. The title of this thirty-first yearbook mirrors the theme of the 2008 conference--"Mentoring Literacy Professionals for 50 Years." The title "Mentoring Literacy Professionals:…

  9. Height and Weight of Southeast Asian Preschool Children in Northern California.

    ERIC Educational Resources Information Center

    Dewey, Kathryn G.; And Others

    1986-01-01

    Anthropometric data were obtained from 526 Southeast Asian preschool children during 1980-84. Mean weights and heights were substantially below the National Center for Health Statistics (NCHS) 50th percentile, but rates of weight and height gain were similar to reference values, indicating adequate growth after arrival in the United States.…

  10. The Road to Brown, Its Leaders, and the Future

    ERIC Educational Resources Information Center

    Brown, Frank

    2004-01-01

    The 50th anniversary of the historic 1954 U.S. Supreme Court decision in "Brown v. Board of Education" provides an opportunity to trace the origin of "Brown" and the long journey by African Americans to achieve quality elementary and secondary education in this country. This journey began with passage of the Fourteenth…

  11. "Gideon v. Wainwright" at Fifty: Lessons for Democracy and Civics

    ERIC Educational Resources Information Center

    Scruggs, Kevin

    2013-01-01

    March 18, 2013, marked the 50th anniversary of the Supreme Court's unanimous 1963 decision in "Gideon v. Wainwright." "Gideon," a petty criminal, accused of suspicion of breaking and entry was the seminal Supreme Court case that ruled that defendants in criminal cases have the right to an attorney even if they cannot afford to…

  12. Twenty-First Century Challenges. Proceedings of the Golden Anniversary Conference on Graduate Study in Adult Education (Columbus, Ohio, October 17-18, 1986).

    ERIC Educational Resources Information Center

    Boggs, David L., Ed.

    This document contains eight papers presented at a conference held to commemorate the 50th anniversary of the founding of the graduate school of adult education at Ohio State University. After a foreword by David Boggs, the following papers are included: "Reflections on the Commission of Professors of Adult Education" (Burton Kreitlow);…

  13. International or Global--The Expanding Universe of Librarianship

    ERIC Educational Resources Information Center

    Rudasill, Lynne M.

    2009-01-01

    This year, the United States Department of Education Title VI programs will celebrate their 50th anniversary. During the Cold War, the United States government passed the National Defense Education Act to marshal all possible resources to improve education in multiple subject areas, initiating the development of National Research Centers (NRCs) in…

  14. SiO2-coated sulfur particles with mildly reduced graphene oxide as a cathode material for lithium-sulfur batteries.

    PubMed

    Campbell, Brennan; Bell, Jeffrey; Bay, Hamed Hosseini; Favors, Zachary; Ionescu, Robert; Ozkan, Cengiz S; Ozkan, Mihrimah

    2015-04-28

    For the first time, SiO2-coated sulfur particles (SCSPs) were fabricated via a facile two-step wet chemical process for application as a novel lithium-sulfur cathode material. With the addition of mildly reduced graphene oxide (mrGO), SCSPs demonstrate even greater cycling stability, maintaining over 700 mA h g(-1) after the 50(th) cycle.

  15. SiO2-coated sulfur particles with mildly reduced graphene oxide as a cathode material for lithium-sulfur batteries

    NASA Astrophysics Data System (ADS)

    Campbell, Brennan; Bell, Jeffrey; Hosseini Bay, Hamed; Favors, Zachary; Ionescu, Robert; Ozkan, Cengiz S.; Ozkan, Mihrimah

    2015-04-01

    For the first time, SiO2-coated sulfur particles (SCSPs) were fabricated via a facile two-step wet chemical process for application as a novel lithium-sulfur cathode material. With the addition of mildly reduced graphene oxide (mrGO), SCSPs demonstrate even greater cycling stability, maintaining over 700 mA h g-1 after the 50th cycle.

  16. United States Army Research Institute of Environmental Medicine: Warfighter Research Focusing on the Past 25 Years

    ERIC Educational Resources Information Center

    Pandolf, Kent B.; Francesconi, Ralph; Sawka, Michael N.; Cymerman, Allen; Hoyt, Reed W.; Young, Andrew J.; Zambraski, Edward J.

    2011-01-01

    The United States Army Research Institute of Environmental Medicine (USARIEM) celebrated its 50th anniversary on July 1, 2011. This article reviews its history, evolution, and transition of its research programs as well as its scientific and military accomplishments, emphasizing the past 25 yr. During the 1990s, USARIEM published a series of…

  17. The National Sedimentation Laboratory: 50 years of soil and water research in a changing environment

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The papers in this issue are based on selected presentations made at a symposium convened to celebrate the 50th anniversary of the founding of the National Sedimentation Laboratory (NSL) of the US Department of Agriculture (USDA), Agricultural Research Service (ARS), located in Oxford, Mississippi. ...

  18. Claus Madsen Retires

    NASA Astrophysics Data System (ADS)

    de Zeeuw, T.; Walsh, J.

    2016-12-01

    Claus Madsen began at ESO as a photographer in 1980 and recently retired as senior advisor on international relations. During his career he authored several books, the most notable being a history of ESO from the late 1980s to the 50th anniversary in 2012. A brief appreciation of his career is presented.

  19. Highlights in the History of the Army Nurse Corps

    DTIC Science & Technology

    1981-01-01

    functions, personnel administration, psychology of leadership, and orientation to all departments of an Army hospital. 2 Feb 1951 The 50th Anniversary of...at the Walter Reed Army Medical Center Chapel. A brunch and reception followed at the WRAMC Officers’ Club. The honored guests present and their

  20. To Be or Not to Be Gifted: The Choice for a New Generation

    ERIC Educational Resources Information Center

    Henfield, Malik S.; Washington, Ahmad R.; Owens, Delila

    2010-01-01

    The "Brown v. Board of Education" decision provided unrestricted access to educational opportunities for all students. Unfortunately, despite the passing of the 50th anniversary of this landmark decision, academic excellence remains a dream deferred for many Black students when compared to their peers. This disparity, more popularly known as the…

  1. Microtubules: 50 years on from the discovery of tubulin

    PubMed Central

    Borisy, Gary; Heald, Rebecca; Howard, Jonathon; Janke, Carsten; Musacchio, Andrea; Nogales, Eva

    2016-01-01

    Next year will be the 50th anniversary of the discovery of tubulin. To celebrate this discovery, six leaders in the field of microtubule research reflect on key findings and technological breakthroughs over the past five decades, discuss implications for therapeutic applications and provide their thoughts on what questions need to be addressed in the near future. PMID:27103327

  2. Oak Ridge National Laboratory [ORNL] Review, Vol. 25, Nos. 3 and 4, 1992 [The First Fifty Years

    DOE R&D Accomplishments Database

    Krause, C.(ed.)

    1992-01-01

    In observation of the 50th anniversary of Oak Ridge National Laboratory, this special double issue of the Review contains a history of the Laboratory, complete with photographs, drawings, and short accompanying articles. Table of contents include: Wartime Laboratory; High-flux Years; Accelerating Projects; Olympian Feats; Balancing Act; Responding to Social Needs; Energy Technologies; Diversity and Sharing; Global Outreach; Epilogue

  3. Schools as Architecture for Newcomers and Strangers: The Perfect School as Public School?

    ERIC Educational Resources Information Center

    Masschelein, Jan; Simons, Maarten

    2010-01-01

    Background/Context: The article reflects on the public role of education on the occasion of the 50th anniversary of the publication of Hannah Arendt's essay, "The Crisis in Education" and in facing the current transformation of public policy into "new public management." Purpose/Objective/Research Question/Focus of Study: Based on Arendt's essay,…

  4. Re-Imagining California Higher Education: Research & Occasional Papers Series: CSHE.14.10

    ERIC Educational Resources Information Center

    Douglass, John Aubrey

    2010-01-01

    2010 marks the 50th anniversary of California's famed Master Plan for Higher Education, arguably the single most influential effort to plan the future of a system of higher education in the annals of American higher education. This essay builds on the analysis offered in a previous CSHE research paper ("From Chaos to Order and Back") by…

  5. 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,…

  6. 77 FR 77045 - Establishment of Department of Defense Federal Advisory Committees

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-31

    ... establishing the charter for the Vietnam War Commemoration Advisory Committee (hereafter referred to as ``the... the Department of Defense's (DoD) program to commemorate the 50th Anniversary of the Vietnam War. The... contribute to the public's understanding of the Vietnam War shall be selected. The Secretary of Defense...

  7. 3 CFR 8902 - Proclamation 8902 of November 7, 2012. Veterans Day, 2012

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the 200th anniversary of the War of 1812. We began to commemorate the 50th anniversary of the Vietnam War. We welcomed our veterans back home from Iraq, and we continued to wind down operations in... years. In war and in peace, their service has been selfless and their accomplishments have...

  8. "Ed Tech in Reverse": Information Technologies and the Cognitive Revolution

    ERIC Educational Resources Information Center

    Friesen, Norm; Feenberg, Andrew

    2007-01-01

    As we rapidly approach the 50th year of the much-celebrated "cognitive revolution", it is worth reflecting on its widespread impact on individual disciplines and areas of multidisciplinary endeavour. Of specific concern in this paper is the example of the influence of cognitivism's equation of mind and computer in education. Within education, this…

  9. 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…

  10. U.S. Department of Education, Office of the Inspector General Semiannual Report to Congress: No. 50, October 1, 2004-March 31, 2005

    ERIC Educational Resources Information Center

    US Department of Education, 2005

    2005-01-01

    This document presents the 50th semiannual report on the activities and accomplishments of the Office of Inspector General (OIG), U.S. Department of Education (Department). During this reporting period, the OIG issued 123 audits, inspection reports and memoranda, and closed 95 investigations. As detailed in this report, this office continues to…

  11. Making the Visible Invisible: Willful Ignorance of Poverty and Social Inequalities in the Research-Policy Nexus

    ERIC Educational Resources Information Center

    Powers, Jeanne M.; Fischman, Gustavo E.; Berliner, David C.

    2016-01-01

    The year 2016 marks the 100th anniversary of the American Educational Research Association and the 50th anniversary of the publication of "Equality of Educational Opportunity," known as the "Coleman Report." These key moments in the field's history ushered in important paradigm shifts in the practice of education research; in…

  12. 76 FR 31860 - Anthropomorphic Test Devices; Hybrid III Test Dummy, ES-2re Side Impact Crash Test Dummy

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-02

    ... National Highway Traffic Safety Administration 49 CFR Part 572 RIN 2127-AK64 Anthropomorphic Test Devices; Hybrid III Test Dummy, ES-2re Side Impact Crash Test Dummy AGENCY: National Highway Traffic Safety... rule published on June 16, 2008, concerning a 50th percentile adult male side crash test dummy...

  13. [The importance of Auschwitz-Birkenau concentration camp archives for a historian of medicine].

    PubMed

    Chojna, J W

    1995-01-01

    With the 50th anniversary of the liberation of Auschwitz-Birkenau concentration camp the author presents a selection of historical documents concerning the camp medical service which are at the museum in Oświecim. He stressed their minimal use in medical historical works.

  14. Whatever Happened to Foxfire? Still Glowing?

    ERIC Educational Resources Information Center

    Glickman, Carl

    2016-01-01

    The 50th anniversary of the creation of "Foxfire" magazine and the Foxfire Museum and Heritage Center merits the question of how that innovative program of teaching and learning influences education today. Despite its troubled history, the program continues to exist and won the 2015 Georgia Governor's Awards for the Arts and Humanities…

  15. Where the Boys Aren't: The Decline of Black Males in Colleges and Universities Has Sociologists and Educators Concerned about the Future of the African American Community

    ERIC Educational Resources Information Center

    Hefner, David

    2004-01-01

    As the country celebrates the 50th anniversary of Brown v. Board of Education, the case that ended legal segregation in American public schools, young Black men are, by most social indicators, unraveling at the seams. More are being incarcerated, more are rejecting fatherhood, more are dropping out of high school and fewer are going to college.…

  16. The Development, Evolution, and Status of Holland's Theory of Vocational Personalities: Reflections and Future Directions for Counseling Psychology

    ERIC Educational Resources Information Center

    Nauta, Margaret M.

    2010-01-01

    This article celebrates the 50th anniversary of the introduction of John L. Holland's (1959) theory of vocational personalities and work environments by describing the theory's development and evolution, its instrumentation, and its current status. Hallmarks of Holland's theory are its empirical testability and its user-friendliness. By…

  17. Improving the Quality of Service and Security of Military Networks with a Network Tasking Order Process

    DTIC Science & Technology

    2010-09-01

    example .............................. 80  Figure 14 : Median solution times for 30 cases of 5-node example .................................. 81  Figure...112  Table 14 : PNP time results for 5-node configurations...24 AF 24th Air Force 14 50 NOG 50th Network Operations Group 15 624 OC 624th Operations Center 14 8 AF

  18. The History of EU Cooperation in the Field of Education and Training: How Lifelong Learning Became a Strategic Objective

    ERIC Educational Resources Information Center

    Pepin, Luce

    2007-01-01

    In 2007, the EU is celebrating both the 50th Anniversary of the Treaty of Rome and the 20 years of existence of its flagship programme, Erasmus, thus recalling that the EU is more than its economic, agricultural or monetary policies and that it develops also as a community of peoples. Education has a key role to play in this respect. This article…

  19. El idealismo plantonico en "Marianela" de Galdos (Platonism in "Marianela" of Galdos)

    ERIC Educational Resources Information Center

    Ruiz, Mario E.

    1970-01-01

    Special issue devoted to works and criticism of Benito Perez Galdos on the occasion of the 50th anniversary of the Spanish author's death. First time that Hisapnia" has dedicated an entire issue to one author. Based on panel discussion presented at the December 1968 Annual Meeting of the Modern Language Association of America in New York,…

  20. Jim Powell: Maglev Pioneer

    SciTech Connect

    Powell, Jim

    2016-03-17

    2016 marks the 50th anniversary of the first published paper on Maglev by retired Brookhaven Lab scientists Gordon Danby and James Powell. The two researchers invented and patented maglev technology — the suspension, guidance, and propulsion of vehicles by magnetic forces.

  1. Higher Education, the Graduate and the Labour Market: From Robbins to Dearing

    ERIC Educational Resources Information Center

    Sutherland, John

    2008-01-01

    Purpose: This article aims to offer a perspective on issues pertaining to higher education, the graduate and the labour market. It is one of several similar perspectives on the occasion of the 50th anniversary of the publication of the journal "Education + Training." Design/methodology/approach: The approach adopted has been to provide…

  2. 49 CFR 572.31 - General description.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III Test Dummy § 572.31 General description. (a) The Hybrid III 50th percentile size dummy consists of components and... containing 16 pages, and a Parts List Index, dated June 26, 1998, containing 8 pages. (2) A listing of...

  3. 49 CFR 572.31 - General description.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III Test Dummy § 572.31 General description. (a) The Hybrid III 50th percentile size dummy consists of components and... containing 16 pages, and a Parts List Index, dated June 26, 1998, containing 8 pages. (2) A listing of...

  4. 49 CFR 572.31 - General description.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III Test Dummy § 572.31 General description. (a) The Hybrid III 50th percentile size dummy consists of components and... containing 16 pages, and a Parts List Index, dated June 26, 1998, containing 8 pages. (2) A listing of...

  5. 49 CFR 572.31 - General description.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III Test Dummy § 572.31 General description. (a) The Hybrid III 50th percentile size dummy consists of components and... containing 16 pages, and a Parts List Index, dated June 26, 1998, containing 8 pages. (2) A listing of...

  6. 49 CFR 572.31 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III Test Dummy § 572.31 General description. (a) The Hybrid III 50th percentile size dummy consists of components and... containing 16 pages, and a Parts List Index, dated June 26, 1998, containing 8 pages. (2) A listing of...

  7. Fifty Years of the European Convention on Human Rights.

    ERIC Educational Resources Information Center

    Council of Europe, Strasbourg (France).

    This booklet is intended as the nongovernmental organization's (NGO's) contribution to the celebration of the 50th anniversary of the European Convention on Human Rights (ECHR). Its aim is to bear witness to the commitment of the NGOs having consultative status with the Council of Europe, and to all that they have done to make known, put into…

  8. Educational Media Yearbook 1973.

    ERIC Educational Resources Information Center

    Brown, James W., Ed.

    This collection of articles brings together the historical, statistical, and factual data needed to lend perspective to the attempt to understand the past and foresee the future of educational media. Coinciding with the 50th anniversary of the Association for Educational Communications and Technology, the Yearbook stresses the need for cooperation…

  9. "Our Leaders Are Us": Youth Activism in Social Movements Project

    ERIC Educational Resources Information Center

    Marri, Anand R.; Walker, Erica N.

    2008-01-01

    In this article, we describe the development and implementation of a project, "Our Leaders Are Us: Youth Activism in Social Movements," that we undertook with New York City high school students exploring events leading up to and following the Supreme Court's landmark decision in Brown. As part of a 50th anniversary celebration of the…

  10. Brown V. Board of Education at 50: Where Are We Now?

    ERIC Educational Resources Information Center

    Jones, Janine Hancock; Hancock, Charles R.

    2005-01-01

    On May 17, 2004, our nation celebrated the 50th anniversary of a landmark decision, Brown versus the Board of Education of Topeka, Kansas. This U.S. Supreme Court decision was an impressive unanimous vote. In 1954, the U.S. Supreme Court struck down the "separate but equal" doctrine of "Plessy v Ferguson" that the Court had…

  11. Prevalence of Students with EBD: Impact on General Education

    ERIC Educational Resources Information Center

    Forness, S. R.; Kim, J.; Walker, H. M.

    2012-01-01

    As the Council for Children with Behavior Disorders(CCBD) celebrates its 50th anniversary, it seems like a good time to take stock of our field (Peck et al.,2011). There is probably no more fundamental way to do so than an analysis of prevalence; that is, how many school-age children actually have an emotional or behavior disorder (EBD)? We do…

  12. Los Angeles City College Celebrates Fifty Years of Bringing-Forth, 1929-1979: An Anthology of the Work of Faculty, Staff and Students.

    ERIC Educational Resources Information Center

    Eisenstein, Sam A., Ed.

    Works by faculty, emeriti, staff, students, and alumni of Los Angeles City College (LACC) commemorate the 50th anniversary of the school. The anthology contains graphics, poetry, fiction, manifesto, reminiscences, humor, and essays. Certain essays focus on the history of LACC and individuals prominent in its history. In addition, short histories…

  13. Social Science Research Council Annual Report, 1974-1975.

    ERIC Educational Resources Information Center

    Social Science Research Council, New York, NY.

    The Social Science Research Council's activities during its 50th anniversary year are summarized. In addition to presenting detailed accounts from 30 committees which comprise the Council, the report includes a staff essay on social development during early childhood. The report indicates that the Council pursued the advancement of research in the…

  14. Taking Development Seriously: Critique of the 2008 "JME" Special Issue on Moral Functioning

    ERIC Educational Resources Information Center

    Gibbs, John C.; Moshman, David; Berkowitz, Marvin W.; Basinger, Karen S.; Grime, Rebecca L.

    2009-01-01

    This essay comments on articles comprising a "Journal of Moral Education" Special Issue (September, 2008, 37[3]). The issue was intended to honour the 50th anniversary of Lawrence Kohlberg's doctoral dissertation and his subsequent impact on the field of moral development and education. The articles were characterised by the Issue editor (Don…

  15. Jim Powell: Maglev Pioneer

    ScienceCinema

    Powell, Jim

    2016-10-19

    2016 marks the 50th anniversary of the first published paper on Maglev by retired Brookhaven Lab scientists Gordon Danby and James Powell. The two researchers invented and patented maglev technology — the suspension, guidance, and propulsion of vehicles by magnetic forces.

  16. Forward. In focus: 50 years of the integrated control concept in arthropod IPM

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The year 2009 marked the 50th anniversary of the appearance of ‘The Integrated Control Concept’ in the journal Hilgardia. With this publication, the four authors from Riverside and Berkeley campuses of the University of California elaborated a new paradigm of pest control that serves as the foundat...

  17. Enhancing Teacher Read Alouds with Small-Group Vocabulary Instruction for Students with Low Vocabulary in First-Grade Classrooms

    ERIC Educational Resources Information Center

    Fien, Hank; Santoro, Lana; Baker, Scott K.; Park, Yonghan; Chard, David J.; Williams, Susanna; Haria, Priti

    2011-01-01

    The purpose of the current study was to evaluate the effect of small-group instruction on the vocabulary and comprehension of first-grade students identified with low language and low vocabulary skills. Overall, 102 first-grade students scoring below the 50th percentile on relational vocabulary were blocked by classroom, matched according to…

  18. Legacy of "Brown": "Lau" and Language Policy in the United States

    ERIC Educational Resources Information Center

    Gandara, Patricia; Moran, Rachel; Garcia, Eugene

    2004-01-01

    The 50th anniversary of "Brown v. Board of Education" in 1954 also recalls the anniversary of "Lau v. Nichols", decided exactly 20 years later in 1974. The two decisions were monumental in the history of civil rights and, interestingly, have shared similarities in the ways in which they have been reinterpreted since they were…

  19. "Brown's" Influence on Education and Education Research: "Critical Insights, Uneven Implementation, and Unanticipated Consequences"

    ERIC Educational Resources Information Center

    Floden, Robert E.

    2004-01-01

    In recognition of the 50th anniversary of the Supreme Court's decision in "Brown v. Board of Education" (1954), this volume of "Review of Research in Education" looks at education research linked to issues addressed in that decision. In the "Brown" case, the court asserted the central importance of the government's…

  20. Martin Luther King Jr. and Cesar E. Chavez: Legacies of Leadership and Inspiration for Today's Civic Education. Issue Paper

    ERIC Educational Resources Information Center

    Welch, Anthony; Rodriguez, Julie Chavez

    2005-01-01

    This year, Americans celebrate and reflect on the 40th anniversary of the 1965 Voting Rights Act that secured the right to vote for millions of disenfranchised African Americans, as well as the 50th anniversary of the bus boycott in Montgomery, Alabama, where Rosa Parks stood up for justice by sitting down on a bus, thus catalyzing the Civil …

  1. UNICEF Annual Report, 1997.

    ERIC Educational Resources Information Center

    United Nations Children's Fund, New York, NY.

    In 1996, UNICEF's 50th anniversary year, the organization celebrated its achievements in saving and improving the lives of millions of children and women. At the same time, it took stock of the many lessons learned from a half century at the forefront of development. As a result of this assessment, UNICEF took several important measures to…

  2. BNL National Synchrotron Light Source activity report 1997

    SciTech Connect

    1998-05-01

    During FY 1997 Brookhaven National Laboratory celebrated its 50th Anniversary and 50 years of outstanding achievement under the management of Associated Universities, Inc. This progress report is divided into the following sections: (1) introduction; (2) science highlights; (3) meetings and workshops; (4) operations; (5) projects; (6) organization; and (7) abstracts and publications.

  3. Communications on multiple myeloma.

    PubMed

    Moreau, Philippe

    2009-04-01

    The following report will focus on nine important presentations given during the 50th annual meeting of the American Society of Hematology. Interesting new data on the latest drugs, treatment of patients younger or older than 65 years, and new combinations were discussed.

  4. The Dearth of International Baccalaureate Schools across Africa

    ERIC Educational Resources Information Center

    Bunnell, Tristan

    2016-01-01

    The Geneva-registered International Baccalaureate (IB) celebrated its 50th anniversary as an organisational entity in 2014, having first appeared in 1964 as the International Schools Examination Syndicate. In January 2015 the 5,000th programme had appeared at a school in Albania. The IB, now offering four programmes, has moved significantly over…

  5. Office for Civil Rights Annual Report to Congress. Fiscal Year 2004

    ERIC Educational Resources Information Center

    Office for Civil Rights, US Department of Education, 2004

    2004-01-01

    2004 was a special year in America's longstanding efforts to provide equal educational opportunity for all people. It marked the 50th Anniversary of the U.S. Supreme Court's decision in "Brown v. Board of Education", which declared racially segregated schools to be unconstitutional. 2004 also marked the 40th Anniversary of the…

  6. Development and Optimization of Integrative MEMS-Based Gray-Scale Technology in Silicon for Power MEMS Applications

    DTIC Science & Technology

    2004-01-01

    Fresnel lens using Gray-scale Technology and Deep Reactive Ion Etching," Journal of Microelectromechanical Systems, February 2004. [14] B...Morgan, C.M. Waits, J. Krizmanic and R. Ghodssi, "Development of a Deep Phase Fresnel Lens in Silicon," American Vacuum Society 50th International

  7. Navigating the Literacy Waters: Research, Praxis, and Advocacy. The Twenty-Ninth Yearbook: A Peer Reviewed Publication of the College Reading Association. [Papers from the College Reading Association Conference, 2006

    ERIC Educational Resources Information Center

    Foote, Martha M., Ed.; Szabo, Susan, Ed.; Falk-Ross, Francine, Ed.; Sampson, Mary Beth, Ed.

    2008-01-01

    This book presents a selection of the research and papers presented at the 50th Annual Meeting of the College Reading Association in Pittsburgh, Pennsylvania in October, 2006. This Yearbook begins with Karen Bromley's presidential address, which explored the future of writing by discussing four predictions: the notion that pens and pencils will be…

  8. Actes des journees de linguistique: Colloque sur la recherche etudiante (Proceedings of the Linguistics Conference: Colloquium on Student Research) (Quebec, Canada, March 18-19, 1988).

    ERIC Educational Resources Information Center

    Lepage, Danielle, Ed.; Dominik, Annette, Ed.

    Presentations by students at a colloquium on student research on the occasion of the 50th anniversary of the University of Laval's Faculty of Letters, March 18-19, 1988, include: "Une enquete sur la qualite du francais ecrit au Quebec"; "Amenagement linguistique et neologie"; "Analyse syntaxique des 'arrets et retours' en…

  9. Does a Summer Reading Program Based on Lexiles Affect Reading Comprehension? Final Report. NCEE 2012-4006

    ERIC Educational Resources Information Center

    Wilkins, Chuck; Gersten, Russell; Decker, Lauren E.; Grunden, Leslie; Brasiel, Sarah; Brunnert, Kim; Jayanthi, Madhavi

    2012-01-01

    This report presents estimates from a large-scale, multi-district RCT (randomized controlled trial) on the effectiveness of a summer reading program on improving student reading comprehension for economically disadvantaged grade 3 students reading below the 50th percentile nationally. This study focused on the summer between grades 3 and 4 for…

  10. 90-50-10 Celebration: Ernest Courant

    SciTech Connect

    Ernest Courant

    2010-06-10

    BNL hosts a celebration titled “90-50-10” to celebrate the 90th birthday of Ernest Courant (of “strong focusing” fame), the 50th anniversary of the startup of the Alternating Gradient Synchrotron (AGS, home of three Nobel Prizes), and the 10th anniversary of first collisions at the Relativistic Heavy Ion Collider (RHIC).

  11. The Impact of Metacognition Strategies on Reading Comprehension Levels of Nonproficient High School Students

    ERIC Educational Resources Information Center

    Manderville, Tonya Butler

    2012-01-01

    At one high school, the goal for nonproficient reading students was to score at or above the 50th percentile to meet adequate yearly progress objectives. In 2010, the performance levels of nonproficient reading students tested with the state reading test in Grades 9 and 10 declined from the 47th to the 46th percentile. The purpose of this research…

  12. Scattered Souls

    ERIC Educational Resources Information Center

    Stanistreet, Paul

    2005-01-01

    The London Irish Centre is celebrating its 50th anniversary. Set up as a refuge for new immigrants, the centre's focus has changed, as has its client base. Increasingly, as younger members of the London Irish community move away, the centre's work has focused on the learning and support needs of an ageing community. The older generation are coming…

  13. Visions: Reflections on the Past, Predictions of the Future

    ERIC Educational Resources Information Center

    Connection: The Journal of the New England Board of Higher Education, 2005

    2005-01-01

    To mark New England Board of Higher Education's (NEBHE) 50th anniversary year, "Connection" invited a small group of visionary commentators to submit short "statements" on the future of New England's economic and civic development, tomorrow's technologies and the changing shape of higher education. This article includes the…

  14. 49 CFR 572.180 - Incorporated materials.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Incorporated materials. 572.180 Section 572.180... Test Dummy, 50th Percentile Adult Male § 572.180 Incorporated materials. (a) The following materials... approved the materials incorporated by reference in accordance with 5 U.S.C. 552(a) and 1 CFR part...

  15. Human Rights Here and Now: Celebrating the Universal Declaration of Human Rights.

    ERIC Educational Resources Information Center

    Flowers, Nancy, Ed.

    Although December 10, 1998, marked the 50th anniversary of the United Nations' Universal Declaration of Human Rights (UDHR), most people living in the United States remain unaware of this document, the foundation stone of all human rights. Intended for use by both community groups and teachers in elementary and secondary schools, this educational…

  16. Education: A Right or a Privilege? Student Journalists Report on the Right to Education Worldwide.

    ERIC Educational Resources Information Center

    Muller, Anne, Ed.

    On the occasion of the 50th anniversary of the Universal Declaration of Human Rights in 1998, students in more than 400 schools of journalism around the world were invited to write articles or take photographs that illustrate the right to education. This magazine features the 18 winning articles and photographs that provide a vivid picture of the…

  17. Economic and Social Justice: A Human Rights Perspective. Human Rights Education Series, Topic Book 1.

    ERIC Educational Resources Information Center

    Shiman, David A.

    On December 10, 1998, the world celebrated the 50th anniversary of the United Nations' Universal Declaration of Human Rights (UDHR). The U.S. Constitution possesses many of the political and civil rights articulated in the UDHR. The UDHR, however, goes further than the U.S. Constitution, including many social and economic rights as well. This book…

  18. A Response to "New Direction for CCBD?"

    ERIC Educational Resources Information Center

    Colvin, Geoff

    2011-01-01

    The author is pleased to see that the future directions of the Council for Children with Behavioral Disorders (CCBD) are being addressed. The celebration of the 50th birthday of the inception of CCBD has set the occasion to carefully examine the status quo of the organization and to set future directions, as appropriate. The authors of "New…

  19. 49 CFR 572.6 - Head.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head. 572.6 Section 572.6 Transportation Other... OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 50th Percentile Male § 572.6 Head. (a) The head consists of the assembly shown as number SA 150 M010 in Figure 1 and conforms to each of...

  20. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head assembly. 572.182 Section 572.182... Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the head... 1 of 6). When tested to the test procedure specified in paragraph (b) of this section, the...

  1. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly. 572.182 Section 572.182... Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the head... 1 of 6). When tested to the test procedure specified in paragraph (b) of this section, the...

  2. 49 CFR 572.112 - Head assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly. 572.112 Section 572.112... 50th Percentile Male § 572.112 Head assembly. The head assembly consists of the head (drawing 78051-61X...) accelerometers that are mounted in conformance to § 572.36 (c). (a) Test procedure. (1) Soak the head assembly...

  3. 49 CFR 572.112 - Head assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head assembly. 572.112 Section 572.112... 50th Percentile Male § 572.112 Head assembly. The head assembly consists of the head (drawing 78051-61X...) accelerometers that are mounted in conformance to § 572.36 (c). (a) Test procedure. (1) Soak the head assembly...

  4. 49 CFR 572.6 - Head.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head. 572.6 Section 572.6 Transportation Other... OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 50th Percentile Male § 572.6 Head. (a) The head consists of the assembly shown as number SA 150 M010 in Figure 1 and conforms to each of...

  5. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Head assembly. 572.182 Section 572.182... Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the head... 1 of 6). When tested to the test procedure specified in paragraph (b) of this section, the...

  6. 49 CFR 572.112 - Head assembly.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly. 572.112 Section 572.112... 50th Percentile Male § 572.112 Head assembly. The head assembly consists of the head (drawing 78051-61X...) accelerometers that are mounted in conformance to § 572.36 (c). (a) Test procedure. (1) Soak the head assembly...

  7. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly. 572.182 Section 572.182... Test Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the head (drawing 175-1000), including the neck upper transducer structural replacement, and a set of...

  8. 49 CFR 572.112 - Head assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly. 572.112 Section 572.112... 50th Percentile Male § 572.112 Head assembly. The head assembly consists of the head (drawing 78051-61X...) accelerometers that are mounted in conformance to § 572.36 (c). (a) Test procedure. (1) Soak the head assembly...

  9. 49 CFR 572.6 - Head.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head. 572.6 Section 572.6 Transportation Other... OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 50th Percentile Male § 572.6 Head. (a) The head consists of the assembly shown as number SA 150 M010 in Figure 1 and conforms to each of...

  10. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly. 572.182 Section 572.182... Test Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the head (drawing 175-1000), including the neck upper transducer structural replacement, and a set of...

  11. 49 CFR 572.6 - Head.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head. 572.6 Section 572.6 Transportation Other... OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 50th Percentile Male § 572.6 Head. (a) The head consists of the assembly shown as number SA 150 M010 in Figure 1 and conforms to each of...

  12. Fifty Years of "Comparative Education Review" Bibliographies: Reflections on the Field

    ERIC Educational Resources Information Center

    Raby, Rosalind Latiner

    2007-01-01

    For the past three years, the "Comparative Education Review" ("CER") has published annual bibliographic essays reflecting the changes in the field over the previous year. This year, to mark the 50th anniversary of the Comparative and International Education Society (CIES), the author analyzed "CER" bibliographies since 1959, in addition to…

  13. Vannevar Bush backs the bomb

    SciTech Connect

    Zachary, G.P.

    1992-12-01

    This article deals with Vannevar Bush's role in controlling America's secret research on the atomic bomb from 1939 to 1942, concentrating on administrative/political/military aspects. This is one of a series of articles in this magazine commemorating the 50th anniversary of the first controlled chain reaction.

  14. Let's Stop Talking Medicine and Clean Up the Water.

    ERIC Educational Resources Information Center

    Webster, William

    1987-01-01

    Although California ranked sixth in 1983 per capita income, the state ranks 23rd in 1984-85 public school expenditures per pupil and 50th in student-teacher ratios. To address underfunding and class size problems, a Trust Fund for School Improvement is needed to coordinate fragmented funding sources for well-planned local projects. Included are 10…

  15. Brown v. Board of Education: Looking Back

    ERIC Educational Resources Information Center

    Gamble, Cheryl

    2004-01-01

    This year people celebrate the 50th anniversary of the landmark Supreme Court decision, "Brown v. the Board of Education." A half-century after the Supreme Court found that segregated schools are "inherently unequal," there is much research to support the Court's decision. However, 2004 finds the U.S. educational system becoming more segregated…

  16. Thinking outside the (Bricks-and-Mortar) Box(es): Using Cyberspace Technology to Reconceptualize Schooling and Community in the Face of Resegregation

    ERIC Educational Resources Information Center

    Becker, Jonathan D.

    2004-01-01

    As the 50th anniversary of the landmark "Brown v. Board of Education" decision arrives, a notably gesellschaftliche (individualist, freedom-oriented, rationalist) paradigm in the education policy agenda prevails. That is to say, in the wake of a series of Supreme Court decisions and the proliferation of publicly funded, ethnocentric charter…

  17. The Etiology of Cleft Palate: a 50 year search for mechanistic and molecular understanding

    EPA Science Inventory

    Dates of special, historical significance, such as the 50th anniversary of the founding of the Teratology Society, prompt a desire to pause and look back and contemplate where we began, how far we have come, and consider the future for our scientific endeavors. The study of the e...

  18. 49 CFR 572.185 - Thorax (upper torso) assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Impact Crash Test Dummy, 50th Percentile Adult Male § 572.185 Thorax (upper torso) assembly. (a) The... for a full-body thorax impact test. (b) Individual rib drop test. For purposes of this test, the rib... paragraphs (b)(2)(i)(A) and (B) of this section, with the deflection measurements made with the internal...

  19. 49 CFR 572.185 - Thorax (upper torso) assembly.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Impact Crash Test Dummy, 50th Percentile Adult Male § 572.185 Thorax (upper torso) assembly. (a) The... for a full-body thorax impact test. (b) Individual rib drop test. For purposes of this test, the rib... paragraphs (b)(2)(i)(A) and (B) of this section, with the deflection measurements made with the internal...

  20. 49 CFR 572.185 - Thorax (upper torso) assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Impact Crash Test Dummy, 50th Percentile Adult Male § 572.185 Thorax (upper torso) assembly. (a) The... for a full-body thorax impact test. (b) Individual rib drop test. For purposes of this test, the rib... paragraphs (b)(2)(i)(A) and (B) of this section, with the deflection measurements made with the internal...

  1. Looking Back to Move Forward with Guided Reading

    ERIC Educational Resources Information Center

    Ford, Michael P.; Opitz, Michael F.

    2011-01-01

    Guided reading is used in classrooms across the country and, while it is fairly new, it is anything but revolutionary. In this article, and in honor of the 50th volume of "Reading Horizons," the authors take a look back at the 50-year history of this practice, provide a definition of guided reading, analyze what caused the practice to…

  2. 49 CFR 572.188 - Pelvis.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 2re Side Impact Crash Test Dummy, 50th... drawing 175-0000. The pelvis is equipped with a pubic symphysis load sensor in conformance with § 572.189... in paragraph (c) of this section. (b) Test procedure. (1) Soak the dummy assembly (175-0000)...

  3. Graduate Students in Transition: Assisting Students through the First Year. The First-Year Experience Monograph Series No. 50

    ERIC Educational Resources Information Center

    Tokuno, Kenneth A. Ed.

    2008-01-01

    On many campuses, graduate students are a prized resource, supporting faculty research and the undergraduate instructional mission. Yet, attrition rates among master's and doctoral students are often alarmingly high. The 50th installment of The First-Year Experience Monograph Series describes the challenges associated with entry into graduate…

  4. 49 CFR 572.180 - Incorporated materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Incorporated materials. 572.180 Section 572.180... Test Dummy, 50th Percentile Adult Male § 572.180 Incorporated materials. (a) The following materials... approved the materials incorporated by reference in accordance with 5 U.S.C. 552(a) and 1 CFR part...

  5. 49 CFR 572.184 - Shoulder assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Shoulder assembly. 572.184 Section 572.184... Dummy, 50th Percentile Adult Male § 572.184 Shoulder assembly. (a) The shoulder (175-3000) is part of...) of this section, the shoulder assembly shall meet performance requirements of paragraph (c) of...

  6. Profiles of Influence in Gifted Education

    ERIC Educational Resources Information Center

    Karnes, Frances A., Ed.; Nugent, Stephanie A., Ed.

    2004-01-01

    This book, written to coincide with the 50th Anniversary the National Association for Gifted Children, recognizes many of the most prominent contributors to the field of gifted education over the past century. Those included are pioneers such as Lewis M. Terman and Leta S. Hollingworth, Julian Stanley, and Paul Torrance, through to more…

  7. Teaching about the United Nations.

    ERIC Educational Resources Information Center

    Osborne, Ken, Ed.

    1995-01-01

    This theme issue focuses on the 50th anniversary of the founding of the United Nations. Articles deal with aspects of the United Nations and include suggestions for teaching about the United Nations and using various teaching materials. Articles in this issue include: (1) "Celebrating United Nations Day" (Ken Osborne); (2)…

  8. 49 CFR 572.6 - Head.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 50th Percentile Male § 572.6 Head. (a) The... than 260g. The acceleration/time curve for the test shall be unimodal and shall lie at or above the... lateral acceleration vector shall not exceed 10g. (c) Test procedure: (1) Suspend the head as shown...

  9. 49 CFR 572.42 - Thorax.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... probe's longitudinal centerline falls within 2 degrees of a horizontal line perpendicular to the dummy's... OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Dummy 50th Percentile Male § 572.42 Thorax. (a) When the thorax of a completely assembled dummy (SA-SID-M001A revision A, dated...

  10. 49 CFR 572.185 - Thorax (upper torso) assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Impact Crash Test Dummy, 50th Percentile Adult Male § 572.185 Thorax (upper torso) assembly. (a) The thorax assembly of the dummy must meet the requirements of both (b) and (c) of this section. Section 572... torso assembly shown in drawing 175-4000. For this full-body thorax impact test, the dummy is tested...

  11. 'A Theory of the Allocation of Time' Turns Fifty: Its Impact on the Field of Health Economics.

    PubMed

    Grossman, Michael

    2016-01-01

    The year 2015 is the 50th anniversary of the publication of 'A Theory of the Allocation of Time,' by Gary S. Becker in the 1965 volume of The Economic Journal. To mark that occasion, this editorial focuses on the importance of that paper in the history and evolution of the field of health economics.

  12. Over 50 Years of Fibrinogen Concentrate

    PubMed Central

    Hochleitner, Gerald; Wendt, Michael; Teruya, Alexandre; Spahn, Donat R.

    2015-01-01

    March 2013 represented the 50th anniversary of the first license granted for a fibrinogen concentrate. In this review, we look at the history of bleeding management that led to the development of fibrinogen concentrate, discuss its current use, and consider future developments for this product. PMID:26294722

  13. The Improvement of Measurement in Education and Psychology: Contributions of Latent Trait Theories.

    ERIC Educational Resources Information Center

    Spearritt, Donald, Ed.

    Educational and psychological measurement has been a main area of work for the Australian Council for Educational (ACER) since its inception. The theoretical and practical contributions of latent trait measurement and commentary on the relatively recent use of these models in Australia were the focus of a seminar celebrating the 50th anniversary…

  14. The San Francisco Peace Treaty: The Cold War and the Peace Process.

    ERIC Educational Resources Information Center

    Brunette, Rachel

    International treaties have played a central role in diplomatic history since the rise of the modern nation state. Since the end of World War II, more treaties have been formed than in the preceding four centuries. The year 2001 marks the 50th anniversary of the San Francisco Peace Treaty. This unit provides students with historical knowledge of…

  15. Herodotus, 1963-1969

    ERIC Educational Resources Information Center

    MacKendrick, Paul

    1969-01-01

    This survey, 50th in the "Classical World series on classical authors, analyzes works about the Greek historian, Herodotus of Halicarnassus (484-425 B.C.), written between 1963 and 1969. Earlier reports appeared in volume 47 (1953-54) and volume 56 (1962-63) of "Classical World. (DS)

  16. Dr. Kathleen Drew-Baker, "Mother of the Sea", a Manchester scientist celebrated each year for half a century in Japan.

    PubMed

    Harris, Constance; Matsuda, Kazuhiko; Sattelle, David B

    2013-09-01

    2013 marks the 50th annual Drew festival in Uto City, Japan, celebrating the work of University of Manchester botanist, Dr. Kathleen Drew-Baker. Her insight into the reproductive biology of algae was the key to efficient farming of the seaweed "nori" which is a familiar component of Japanese food.

  17. Challenges and Opportunities in Teaching Mathematics

    ERIC Educational Resources Information Center

    Goos, Merrilyn

    2016-01-01

    At the special conference celebrating the 50th anniversary of the Australian Association of Mathematics Teachers (AAMT), the author was asked to speak about the challenges and opportunities in teaching mathematics as a stimulus for discussion of AAMT's "future directions". With an open invitation to be a little provocative, the author…

  18. The Selective Impact of Skinner's "Verbal Behavior" on Empirical Research: A Reply to Schlinger (2008)

    ERIC Educational Resources Information Center

    Dymond, Simon; Alonso-Alvarez, Benigno

    2010-01-01

    In a recent article, Schlinger (2008) marked the 50th anniversary of the publication of Skinner's "Verbal Behavior" (1957) by considering its impact on the field of behaviorism and research on verbal behavior. In the present article, we comment on Schlinger's conclusions regarding the impact of the book and highlight the extensions and…

  19. A Conversation with Historian Gerhard Weinberg.

    ERIC Educational Resources Information Center

    Hackney, Sheldon

    1995-01-01

    Presents an interview with historian Gerhard Weinberg by Sheldon Hackney of the National Endowment for the Humanities. Asserts that the 50th anniversary of the end of World War II also marks the end of the postwar world. Discusses post-World War II diplomacy and international relations. (CFR)

  20. Animal Models in Impulse Noise Research

    DTIC Science & Technology

    1988-12-01

    corollaries to this hypothesis have been advanced ( Broch , 1979; Price, 1983). However, the cochlea is not a simple structure, the properties of its membranes... Broch , J. T. (1979, June). A theory of noise induced hearing damage. Paper presented at the 50th meeting of the Acoustical Society of America

  1. Why Study about F.D.R. and Hitler?

    ERIC Educational Resources Information Center

    Gross, Richard E.

    1983-01-01

    Both Franklin Delano Roosevelt and Adolf Hitler came to power in 1933. This 50th anniversary issue contains articles analyzing the two men, and the different political, social, moral, and artistic directions taken by the United States and Germany in the 1930's. American youth have much to learn from what occurred. (CS)

  2. Relationship of body mass index and arm anthropometry to outcomes after pediatric allogeneic hematopoietic cell transplantation for hematologic malignancies.

    PubMed

    Hoffmeister, Paul A; Storer, Barry E; Macris, Paula Charuhas; Carpenter, Paul A; Baker, K Scott

    2013-07-01

    Although nutritional status may adversely affect various health outcomes, the relationship between anthropometry and outcomes after hematopoietic cell transplantation (HCT) has not been fully studied in children. We analyzed the impact of pre-HCT body mass index (BMI), arm muscle area, and arm fat area on outcomes in 733 patients age 2-18 years who underwent allogeneic HCT for a hematologic malignancy between 1985 and 2009. We evaluated these 3 variables according to patient group based on age- and sex-adjusted percentiles for BMI, arm muscle area (<5th, 5th-24th, 25th-94th, and ≥95th), and arm fat area (<25th, 25th-94th, and ≥95th). Cox proportional hazards regression models for event-free survival (EFS), relapse, and nonrelapse mortality (NRM) at 100 days and 3 years after HCT, as well as grade II-IV acute graft-versus-host disease (GVHD) and chronic GVHD, were performed using the 3 major variables and adjusted for covariates. BMI was <5th percentile in only 3% of patients and ≥95th percentile in 15% of patients, but outcomes for both groups were similar to those for the BMI 25th-94th percentile group. The BMI 5th-24th percentile group had lower EFS (P = .01) and higher relapse (P = .003) at day +100 post-HCT, but these associations did not hold at 3 years post-HCT. Arm muscle area was <5th percentile in 8% of patients, and arm fat area was <25th percentile in 10%. Analysis of arm muscle area showed that the <5th percentile group had lower EFS and higher NRM and relapse rate at day +100 (P = .002, .04, and .01, respectively) and 3 years (P = .0004, .008, and .01, respectively) post-HCT. Arm fat area <25th percentile was associated with lower EFS at day +100 (hazard ratio, 1.5; P = .05), but not at 3 years post-HCT. Anthropometry variables were not associated with acute or chronic GVHD. In conclusion, arm muscle area <5th percentile appears to be a stronger predictor than BMI of poor outcomes after HCT in children with hematologic malignancies.

  3. Alfven continuum and Alfven eigenmodes in the National Compact Stellarator Experiment

    SciTech Connect

    Fesenyuk, O.P.; Kolesnichenko, Ya.I.; Lutsenko, V.V.; White, R.B.; Yakovenko, Yu.V.

    2004-12-01

    The Alfven continuum (AC) in the National Compact Stellarator Experiment (NCSX) [G. H. Neilson et al., in Fusion Energy 2002, 19th Conference Proceedings, Lyon, 2002 (International Atomic Energy Agency, Vienna, 2003), Report IAEA-CN-94/IC-1] is investigated with the AC code COBRA [Ya. I. Kolesnichenko et al., Phys. Plasmas 8, 491 (2001)]. The resonant interaction of Alfven eigenmodes and the fast ions produced by neutral beam injection is analyzed. Alfven eigenmodes residing in one of the widest gap of the NCSX AC, the ellipticity-induced gap, are studied with the code BOA-E [V. V. Lutsenko et al., in Fusion Energy 2002, 19th Conference Proceedings, Lyon, 2002 (International Atomic Energy Agency, Vienna, 2003), Report IAEA-CN-94-TH/P3-16].

  4. STS-96 Space Shuttle Discovery rolls back to Launch Pad 39B

    NASA Technical Reports Server (NTRS)

    1999-01-01

    Viewed from the top of the rotating service structure, Space Shuttle Discovery rests on the mobile launcher platform and towers over the landscape after rollout to Launch Pad 39B. In the background are portions of the Banana River and the Atlantic Ocean. The lighter spots on the top of the external tank are areas of hail damage that was recently repaired. The Shuttle had to be returned to the VAB for the repairs, making this the second rollout for the Shuttle. Discovery is scheduled for liftoff May 27 at 6:48 a.m. EDT on mission STS-96, the 94th launch in the Space Shuttle Program. A logistics and resupply mission for the International Space Station, STS-96 is carrying such payloads as a Russian crane, the Strela; a U.S.-built crane; the Spacehab Oceaneering Space System Box (SHOSS), a logistics items carrier; and STARSHINE, a student-shared experiment.

  5. Nearshore hydrodynamics as loading and forcing factors for Escherichia coli contamination at an embayed beach

    USGS Publications Warehouse

    Ge, Zhongfu; Whitman, Richard L.; Nevers, Meredith B.; Phanikumar, Mantha S.; Byappanahalli, Muruleedhara N.

    2012-01-01

    Numerical simulations of the transport and fate of Escherichia coli were conducted at Chicago’s 63rd Street Beach, an embayed beach that had the highest mean E. coli concentration among 23 similar Lake Michigan beaches during summer months of 2000-2005, in order to find the cause for the high bacterial contamination. The numerical model was based on the transport of E. coli by current circulation patterns in the embayment driven by longshore main currents and the loss of E. coli in the water column, taking settling as well as bacterial dark- and solar-related decay into account. Two E. coli loading scenarios were considered: one from the open boundary north of the embayment and the other from the shallow water near the beachfront. Simulations showed that the embayed beach behaves as a sink for E. coli in that it generally receives E. coli more efficiently than it releases them. This is a result of the significantly different hydrodynamic forcing factors between the inside of the embayment and the main coastal flow outside. The settled E. coli inside the embayment can be a potential source of contamination during subsequent sediment resuspension events, suggesting that deposition-resuspension cycles of E. coli have resulted in excessive bacterial contamination of beach water. A further hypothetical case with a breakwater shortened to half its original length, which was anticipated to enhance the current circulation in the embayment, showed a reduction in E. coli concentrations of nearly 20%.

  6. Nearshore hydrodynamics as loading and forcing factors for Escherichia coli contamination at an embayed beach

    USGS Publications Warehouse

    Ge, Zhongfu; Whitman, Richard L.; Nevers, Meredith B.; Phanikumar, Mantha S.; Byappanahalli, Muruleedhara N.

    2012-01-01

    Numerical simulations of the transport and fate of Escherichia coli were conducted at Chicago's 63rd Street Beach, an embayed beach that had the highest mean E. coli concentration among 23 similar Lake Michigan beaches during summer months of 2000-2005, in order to find the cause for the high bacterial contamination. The numerical model was based on the transport of E. coli by current circulation patterns in the embayment driven by longshore main currents and the loss of E. coli in the water column, taking settling as well as bacterial dark- and solar-related decay into account. Two E. coli loading scenarios were considered: one from the open boundary north of the embayment and the other from the shallow water near the beachfront. Simulations showed that the embayed beach behaves as a sink for E. coli in that it generally receives E. coli more efficiently than it releases them. This is a result of the significantly different hydrodynamic forcing factors between the inside of the embayment and the main coastal flow outside. The settled E. coli inside the embayment can be a potential source of contamination during subsequent sediment resuspension events, suggesting that deposition-resuspension cycles of E. coli have resulted in excessive bacterial contamination of beach water. A further hypothetical case with a breakwater shortened to half its original length, which was anticipated to enhance the current circulation in the embayment, showed a reduction in E. coli concentrations of nearly 20%.

  7. Triplex Doppler evaluation of uterine arteries in cyclic and pregnant domestic cats.

    PubMed

    Pereira, B S; Freire, L M P; Pinto, J N; Domingues, S F S; Silva, L D M

    2012-01-01

    The aims were to determine resistance index (RI) and pulsatility index (PI) in the uterine arteries of cyclic and pregnant domestic cats comparing the left and right uterine horns, as well as the majority or minority uterine horns, based on fetus number per horn; to determine the presence or absence of an early diastolic notch (EDN) in the uterine artery of pregnant queens. Ten domestic cats were followed during one cycle and one pregnancy until 63rd days after mating. The estrous cycle length was 16 ± 9.57 days. The uterine horn with the highest number of fetuses (majority uterine horn - MUH) presented 2.0 ± 1.0 fetus and the lower (minority uterine horn - miUH) presentes 0.78 ± 0.67 fetus. There were no differences in indexes between uterine arteries during the cycles and pregnancies. The RI and PI of MUH were lower than miUH (P<0.05). Uterine artery of the MUH presented lower indexes than miUH during the acceptance period (P<0.05). On D14 of pregnancy, uterine artery presented reductions in both indexes for the miUH. On D56, the PI was reduced in the miUH. The indexes depended on the week of pregnancy. EDN was present on the uterine arteries of all cats until D35, but disappeared by D49. The blood flow varied according to the category of horn.

  8. Isotopologue-Sensitive Detection Using Chirped-Pulse Ft-Mw Spectroscopy: Minor Species of Propofol

    NASA Astrophysics Data System (ADS)

    Lesarri, Alberto; Neill, Justin; Muckle, Matt; Shipman, Steven T.; Pate, Brooks H.; Suenram, Richard D.; Caminati, Walther

    2009-06-01

    The capabilities of chirped-pulse FT-microwave spectroscopy to achieve full-bandwidth (11 GHz) isotopologue-sensitive detection have been tested on the 13-heavy atoms molecule of propofol (2,6-diisopropylphenol). The analysis of the rotational spectrum using moderate signal averaging (10 k FIDs) had previously detected the presence of two conformers arising from the combined internal rotations of the hydroxyl and the two isopropyl groups. In the new experiment reported here 600 k FID's were coherently averaged, using three pulsed nozzle sources and reading multiple FIDs per sample injection cycle to reduce the total acquisition time and sample consumption. The new spectrum revealed a very large number of weak transitions, suggesting that full-band ^{13}C sensitivity had been surpassed. The new data have resulted in the assignment of a third conformer of propofol, followed by all twelve ^{13}C-monosubstituted species in natural abundance for the most stable conformer. The isotopic information confirmed the molecular structure for the preferred conformation of propofol, validating the ab initio predictions for this compound. The potential function for the OH internal rotation has been determined using a flexible model. A. Lesarri, S. T. Shipman, G. G. Brown, L. Alvarez-Valtierra, R. D. Suenram and B. H. Pate, 63^rd OSU Int. Symp. On Mol. Spectrosc., Columbus, OH, 2008, RH07 In the

  9. Escherichia coli sampling reliability at a frequently closed Chicago beach: monitoring and management implications

    USGS Publications Warehouse

    Whitman, Richard L.; Nevers, Meredith B.

    2004-01-01

    Monitoring beaches for recreational water quality is becoming more common, but few sampling designs or policy approaches have evaluated the efficacy of monitoring programs. The authors intensively sampled water for E. coli (N=1770) at 63rd Street Beach, Chicago for 6 months in 2000 in order to (1) characterize spatial-temporal trends, (2) determine between and within transect variation, and (3) estimate sample size requirements and determine sampling reliability.E. coli counts were highly variable within and between sampling sites but spatially and diurnally autocorrelated. Variation in counts decreased with water depth and time of day. Required number of samples was high for 70% precision around the critical closure level (i.e., 6 within or 24 between transect replicates). Since spatial replication may be cost prohibitive, composite sampling is an alternative once sources of error have been well defined. The results suggest that beach monitoring programs may be requiring too few samples to fulfill management objectives desired. As the recreational water quality national database is developed, it is important that sampling strategies are empirically derived from a thorough understanding of the sources of variation and the reliability of collected data. Greater monitoring efficacy will yield better policy decisions, risk assessments, programmatic goals, and future usefulness of the information.

  10. The distribution of atmospheric black carbon in the marine boundary layer over the North Atlantic and the Russian Arctic Seas in July - October 2015

    NASA Astrophysics Data System (ADS)

    Shevchenko, Vladimir P.; Kopeikin, Vladimir M.; Evangeliou, Nikolaos; Novigatsky, Alexander N.; Pankratova, Natalia V.; Starodymova, Dina P.; Stohl, Andreas; Thompson, Rona

    2016-04-01

    Black carbon (BC) particles are highly efficient at absorbing visible light, which has a large potential impact on Arctic climate. However, measurement data on the distribution of BC in the atmosphere over the North Atlantic and the Russian Arctic Seas are scarce. We present measurement data on the distribution of atmospheric BC in the marine boundary layer of the North Atlantic and Baltic, North, Norwegian, Barents, White, Kara and Laptev Seas from research cruises during July 23 to October 6, 2015. During the 62nd and 63rd cruises of the RV "Akademik Mstislav Keldysh" air was filtered through Hahnemuhle fineart quarz-microfibre filters. The mass of BC on the filter was determined by measurement of the attenuation of a beam of light transmitted through the filter. Source areas were estimated by backwards trajectories of air masses calculated using NOAA's HYSPLIT model (http://www.arl.noaa.gov/ready.html) and FLEXPART model (http://www.flexpart.eu). During some parts of the cruises, air masses arrived from background areas of high latitudes, and the measured BC concentrations were low. During other parts of the cruise, air masses arrived from industrially developed areas with strong BC sources, and this led to substantially enhanced measured BC concentrations. Model-supported analyses are currently performed to use the measurement data for constraining the emission strength in these areas.

  11. Opening Remarks

    NASA Astrophysics Data System (ADS)

    Zichichi, A.

    2014-06-01

    The Ettore Majorana Foundation and Centre for Scientific Culture (EMFCSC) is celebrating its 50th Anniversary over the three years 2011-2013. This year will be the second of the three devoted to the celebrations of the 50th Anniversary. Why three years? The EMFCSC started in 1961 when, with my great friend John Bell, I discussed the problem of creating a bridge between university courses and activities in advanced physics laboratories such as CERN. A year later, on May 8th at CERN, Bell, Patrick Blackett, Victor Weisskopf, Isidor Rabi and Zichichi formally established the EMFCSC. The Centre's first activity was the School of Subnuclear Physics at Erice in 1963. This is why the celebrations are over three years. In 2011, the discovery of the negative sign of the β-function and of asymptotic freedom was celebrated. In 2013, the SSB plus Instantons will be celebrated. In 2012 we celebrate QCD...

  12. Superposed epoch analysis and storm statistics from 25 years of the global geomagnetic disturbance index, USGS-Dst

    USGS Publications Warehouse

    Gannon, J.L.

    2012-01-01

    Statistics on geomagnetic storms with minima below -50 nanoTesla are compiled using a 25-year span of the 1-minute resolution disturbance index, U.S. Geological Survey Dst. A sudden commencement, main phase minimum, and time between the two has a magnitude of 35 nanoTesla, -100 nanoTesla, and 12 hours, respectively, at the 50th percentile level. The cumulative distribution functions for each of these features are presented. Correlation between sudden commencement magnitude and main phase magnitude is shown to be low. Small, medium, and large storm templates at the 33rd, 50th, and 90th percentile are presented and compared to real examples. In addition, the relative occurrence of rates of change in Dst are presented.

  13. WWVB: A Half Century of Delivering Accurate Frequency and Time by Radio

    PubMed Central

    Lombardi, Michael A; Nelson, Glenn K

    2014-01-01

    In commemoration of its 50th anniversary of broadcasting from Fort Collins, Colorado, this paper provides a history of the National Institute of Standards and Technology (NIST) radio station WWVB. The narrative describes the evolution of the station, from its origins as a source of standard frequency, to its current role as the source of time-of-day synchronization for many millions of radio controlled clocks. PMID:26601026

  14. Socioscape: Real-Time Analysis of Dynamic Heterogeneous Networks In Complex Socio-Cultural Systems

    DTIC Science & Technology

    2015-10-22

    information extraction , inference, big data 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT SAR 18. NUMBER OF PAGES 19a. NAME OF...an efficient parallel inference algorithm by sequential Monte Carlo estimation. Time and memory costs are nearly constant in the length of the history...systematic understanding of probabilistic semantic extraction in large corpus, Tutorial: The 50th Annual Meeting of the Association for Computational

  15. 90-50-10 Celebration: Ernest Courant

    ScienceCinema

    Ernest Courant

    2016-07-12

    BNL hosts a celebration titled “90-50-10” to celebrate the 90th birthday of Ernest Courant (of “strong focusing” fame), the 50th anniversary of the startup of the Alternating Gradient Synchrotron (AGS, home of three Nobel Prizes), and the 10th anniversary of first collisions at the Relativistic Heavy Ion Collider (RHIC).

  16. The state of the art in medical sociology.

    PubMed

    Chaiklin, Harris

    2011-08-01

    This is a review of the state of the art in Medical Sociology. Three approaches are used. One is looking at the work of the pioneers. Another approach involves examining textbooks, books of reading, and handbooks. The third approach is reporting on the 50th anniversary of the Medical Sociology Section of the American Sociological Association. Special attention is given to the way medical sociologists examine issues in psychiatric diagnosis and treatment.

  17. Mining in low coal. Volume 2. anthropometry. Open file report 15 Jun 78-15 Sep 81

    SciTech Connect

    Ayoub, M.M.; Bethea, N.J.; Bobo, M.; Burford, C.L.

    1982-01-15

    This report covers the anthropometric study of low coal miners. The male and female anthropometry, except for weight and circumferential dimensions, was quite similar to the comparison populations. The miners tended to be heavier and have greater circumferences. The measurements made in this study were used to develop 5th, 50th, and 95th percentile, quarter- and half-scale, male and female mannequins. The mannequins can be used in work place and equipment design and redesign.

  18. Phase objects in synchrotron radiation hard x-ray imaging

    NASA Astrophysics Data System (ADS)

    Margaritondo, G.

    2017-03-01

    The importance of the pioneering work of Cloetens P et al (1996 J. Phys. D: Appl. Phys. 29 133) is explained by presenting historical and recent consequences in advanced radiology. This comment relates to an article by Cloetens et al [1] which was published as part of a series of viewpoints celebrating 50 of the most influential papers published in the Journal of Physics series, which is celebrating its 50th anniversary.

  19. 50 Years in the sun of Bürgenstock--on the success factors of a famous conference.

    PubMed

    Müller, Klaus

    2015-04-20

    The secret of success: This year the famous "Bürgenstock Conference" will take place for the 50th time. This conference has become internationally one of the, if not the, most highly regarded conference in chemistry, chemical biology, and physical chemistry. What are the success factors of this conference? These as well as a number of perhaps more hidden figures and facts are discussed.

  20. Telstar Anniversary Reminds Us How Far Space Weather Has Come

    NASA Astrophysics Data System (ADS)

    Lanzerotti, Louis J.

    2012-08-01

    The 50th anniversary of the launch of the first active communications satellite, the Telstar satellite, was marked 10 July 2012. The successful operation of Telstar during its almost 6-month life registered several firsts, as emphasized by President John F. Kennedy in an announcement that also bore evidence of the central role played by the Cold War in U.S. foreign policy at the beginning of the space age.

  1. Ideas by Szilard, physics by Fermi

    SciTech Connect

    Lanouette, W.

    1992-12-01

    An excerpt from William Lanouette's book Genius in the shadows: A biography of Leo Szilard, the man behind the bomb (with Bela Silard). This article covers Szilard's life from early 1933, when he first began contemplating fleeing Germany, to the first self-sustaining nuclear chain reaction on December 2, 1942, and includes a description of his partnership with Enrico Fermi. Part of a series of articles in this magazine commemorating the 50th anniversary of the first controlled chain reaction.

  2. Detecting Key Inter-Joint Distances and Anthropometry Effects for Static Gesture Development using Microsoft Kinect

    DTIC Science & Technology

    2013-09-01

    length; and chest, waist , and bicep circumference with respect to inter-joint differences while performing 15 postures. The postures were acquired...and elbow-to- shoulder length; chest, waist , and bicep circumference . Naturally, there are two genders: male and female. Traditionally, body mass...5th, 50th, and 95th percentiles of the average U.S. population for 40-year old males and females [13] [14]. The waist circumference data was gathered

  3. Prevalence of Neck and Back Pain amongst Aircrew at the Extremes of Anthropometric Measurements

    DTIC Science & Technology

    2012-09-06

    length, thigh clearance, thumb tip reach, head circumference , and neck circumference ) and issued a neck pain survey to 88 aviators (56 pilots and 31...survey. The majority of volunteers were in the 50th percentile or higher for weight and neck circumference , likely representing a change in body shape...over the last 23 years. Helmet size did not relate well to head circumference demonstrating that more detailed head measurements are required for

  4. Groves takes the reins

    SciTech Connect

    Goldberg, S.

    1992-12-01

    A study of General Leslie R. Groves and his management style, largely concentrating on the time period beginning with his appointment on September 17, 1942 as head of the Army Corps of Engineers, Manhattan Engineer District and ending when the first bomb was dropped on Hiroshima on August 6, 1945. This is one of a series of articles in this magazine commemorating the 50th anniversary of the first controlled chain reaction.

  5. The Exploration of Mars by Humans: Why Mars? Why Humans?

    NASA Technical Reports Server (NTRS)

    Levine, Joel S.

    2011-01-01

    As we commemorate the 50th anniversary of Yuri Gagarin's historic flight in 1961, the first flight of a human in space, plans are underway for another historic human mission. Plans are being developed for a human mission to Mars. Once we reach Mars, the human species will become the first two-planet species. Both the Bush Administration (in 2004) and the Obama Administration (in 2010) proposed a human mission to Mars as a national goal of the United States.

  6. Cuba: Issues for 111th Congress

    DTIC Science & Technology

    2009-04-14

    reflected in almost every aspect of national life .13 In late February 2008, Cuba signed two U.N. human rights treaties: the International Covenant on...Service Summary Cuba, which remains a hard-line communist state with a poor record on human rights , commemorated the 50th anniversary of its revolution...humanitarian donations, U.S.-sponsored radio and television broadcasting to Cuba (Radio and TV Marti), and support for human rights and democracy on the

  7. Cuba: Issues for the 111th Congress

    DTIC Science & Technology

    2009-03-18

    almost every aspect of national life .13 In late February 2008, Cuba signed two U.N. human rights treaties: the International Covenant on Civil and...Cuba, which remains a hard-line communist state with a poor record on human rights , commemorated the 50th anniversary of its...humanitarian donations, U.S.-sponsored radio and television broadcasting to Cuba (Radio and TV Marti), and support for human rights and democracy on

  8. Non-small cell lung cancer: Whole-lesion histogram analysis of the apparent diffusion coefficient for assessment of tumor grade, lymphovascular invasion and pleural invasion

    PubMed Central

    Tsuchiya, Naoko; Doai, Mariko; Usuda, Katsuo; Uramoto, Hidetaka

    2017-01-01

    Purpose Investigating the diagnostic accuracy of histogram analyses of apparent diffusion coefficient (ADC) values for determining non-small cell lung cancer (NSCLC) tumor grades, lymphovascular invasion, and pleural invasion. Materials and methods We studied 60 surgically diagnosed NSCLC patients. Diffusion-weighted imaging (DWI) was performed in the axial plane using a navigator-triggered single-shot, echo-planar imaging sequence with prospective acquisition correction. The ADC maps were generated, and we placed a volume-of-interest on the tumor to construct the whole-lesion histogram. Using the histogram, we calculated the mean, 5th, 10th, 25th, 50th, 75th, 90th, and 95th percentiles of ADC, skewness, and kurtosis. Histogram parameters were correlated with tumor grade, lymphovascular invasion, and pleural invasion. We performed a receiver operating characteristics (ROC) analysis to assess the diagnostic performance of histogram parameters for distinguishing different pathologic features. Results The ADC mean, 10th, 25th, 50th, 75th, 90th, and 95th percentiles showed significant differences among the tumor grades. The ADC mean, 25th, 50th, 75th, 90th, and 95th percentiles were significant histogram parameters between high- and low-grade tumors. The ROC analysis between high- and low-grade tumors showed that the 95th percentile ADC achieved the highest area under curve (AUC) at 0.74. Lymphovascular invasion was associated with the ADC mean, 50th, 75th, 90th, and 95th percentiles, skewness, and kurtosis. Kurtosis achieved the highest AUC at 0.809. Pleural invasion was only associated with skewness, with the AUC of 0.648. Conclusions ADC histogram analyses on the basis of the entire tumor volume are able to stratify NSCLCs' tumor grade, lymphovascular invasion and pleural invasion. PMID:28207858

  9. An Evaluation of Signal Annoyance for a Head-Mounted Tactile Display

    DTIC Science & Technology

    2015-03-01

    An Evaluation of Signal Annoyance for a Head-Mounted Tactile Display Kimberly Myles and Joel T Kalb Human Research and Engineering Directorate...tissue in the skull , but the transducer would also be capable of transmitting vibration to the skin. The BC system would allow Soldiers to...communications. Proceedings of the Human Factors and Ergonomics Society 50th Annual Meeting; 2006 Oct 16–20; San Francisco, CA. Thousand Oaks (CA): SAGE

  10. Analysis of CREW 3.1 System Center of Mass (COM)

    DTIC Science & Technology

    2010-09-01

    5th percentile male values based on the 1988 U.S. Army Anthropometry Survey ( ANSUR ) (Gordon et al., 1989). Body weights were determined to be 216.21...corresponding figures were set at 95th, 50th and 5th percentile male values according to the 1988 ANSUR database (Gordon et al., 1989), and the...Sons, Inc.: New York, 1990. 13 List of Symbols, Abbreviations, and Acronyms ANSUR U.S. Army Anthropometry Survey CAD Computer-aided Design COM

  11. Wade Hampton High School: Leading Like Generals

    ERIC Educational Resources Information Center

    Principal Leadership, 2012

    2012-01-01

    This article features Wade Hampton High School in Greenville County, South Carolina. Named for Wade Hampton III--a Civil War hero, a US senator, and a governor--Wade Hampton High School celebrated its 50th anniversary in 2010 in a beautiful, modern, state-of-the-art facility built on the original school site in 2007. Although most of the 1,600…

  12. An Introduction to 50 Years of Research on Quasars

    NASA Astrophysics Data System (ADS)

    Marziani, Paola; Sulentic, Jack W.; D'Onofrio, Mauro

    We are approaching the 50th anniversary of the discovery of quasars. Those old enough to have been cognizant of astronomy in 1962-1963 can remember the sense of excitement connected with this finding. There was talk of a major new constituent of the universe. The excitement of the discovery was palpable even to one of us (the most senior of the editors) who was then a high school teenager.

  13. Quasars in the Life of Astronomers

    NASA Astrophysics Data System (ADS)

    D'Onofrio, Mauro; Marziani, Paola; Sulentic, Jack W.; Collin, Suzy; Setti, Giancarlo; Gaskell, Martin; Wampler, Joe; Elvis, Martin; Pronik, Iraida; Pronik, Vladimir; Sergeev, Sergey; Volvach, Aleksander; Krolik, Julian; Netzer, Hagai; Cavaliere, Alfonso; Padovani, Paolo; Arp, Halton; Narlikar, Jayant

    We are approaching the 50th anniversary of the discovery of quasars. Those old enough to have been cognizant of astronomy in 1962-1963 can remember the sense of excitement connected with this finding. There was talk of a major new constituent of the universe. The excitement of the discovery was palpable even to one of us (the most senior of the editors) who was then a high school teenager.

  14. 49 CFR Appendix A to Subpart U of... - Figures

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Figures A Appendix A to Subpart U of Part 572... Dummy, 50th Percentile Adult Male Instrumentation and test conditions. Pt. 572, Subpt. U, App. A Appendix A to Subpart U of Part 572—Figures ER14DE06.000 ER16JN08.006 ER14DE06.002 ER14DE06.003...

  15. Receptivity of a Cryogenic Coaxial Gas-Liquid Jet to Acoustic Disturbances (Briefing Charts)

    DTIC Science & Technology

    2014-03-01

    Gas-Liquid Jet to Acoustic Disturbances 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER Wegener , Forliti, Leyva...of a Cryogenic Coaxial Gas-Liquid Jet to Acoustic Disturbances 50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference Jeff Wegener , UCLA David Forliti...DISTRIBUTION STATEMENT A. Approved for public release; distribution unlimited. Previous injectors (Sophonias, 2012) New injector ( Wegener , 2013) 13Place

  16. Early School Withdrawals and Underperformance as Indicators of Poor Attention to Learner's Welfare: Botswana in 50 Years of Self-Rule

    ERIC Educational Resources Information Center

    Marumo, Boipuso B.; Pansiri, Nkobi O.

    2016-01-01

    September 30th 2016 was Botswana's 50th birthday. Botswana, a deeply impoverished country in 1966 was on that day an upper-middle income country in the world rankings. Its education expenditure was one of the highest in the world, at around 9% of the GDP. It was on record to have provided more than 90% of universal and free primary education.…

  17. Animal welfare: what has changed in the past 50 years?

    PubMed

    2014-07-12

    The 3(rd) CABI symposium on animal welfare and behaviour was held on June 11, and featured a range of talks on 'animals as machines'. The symposium marked the 50(th) anniversary of the publication of the book 'Animal Machines' by Ruth Harrison. The book decried the conditions experienced at that time by many animals kept in intensive farming systems, and the speakers at the symposium discussed how far animal welfare had come since its publication. Georgina Mills reports.

  18. Aspects That Concern Assessing Lower Secondary School Students at the Physics National Contest Exemplification for the 7th Grade

    ERIC Educational Resources Information Center

    Florian, Gabriel

    2014-01-01

    In the present article, we aim at analysing the results obtained by the 7th grade students who participated in the 50th edition of the Physics National Contest, which took place in Cluj-Napoca between the 6th and the 11th of April, 2014. Why have we chosen the 7th grade? One of the reasons is represented by the good results obtained by the…

  19. 49 CFR Appendix A to Subpart U of... - Figures

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Figures A Appendix A to Subpart U of Part 572... Dummy, 50th Percentile Adult Male Instrumentation and test conditions. Pt. 572, Subpt. U, App. A Appendix A to Subpart U of Part 572—Figures ER14DE06.000 ER16JN08.006 ER14DE06.002 ER14DE06.003...

  20. 'Standing on the shoulders of giants' at the ISAE international congress.

    PubMed

    2016-09-17

    The 50th anniversary of the International Society for Applied Ethology (ISAE) was celebrated in July, with the return of its annual international congress to Edinburgh, the city where the society was founded in 1966. Scientific legacy was a prevalent topic at the meeting, in line with the congress theme: standing on the shoulders of giants. The event was the biggest in the ISAE's history, spanning five days, from July 12 to 16, and comprising almost 200 talks. Rachel Orritt reflects on proceedings.

  1. How Long? Cosby, Brown and Racial Progress

    ERIC Educational Resources Information Center

    Malveaux, Julianne

    2004-01-01

    Bill Cosby ruffled feathers, raised eyebrows and said a mouthful when, at a Howard University black-tie celebration of the 50th anniversary of Brown v. Board of Education, he launched into a rift about "the lower economic people" not holding up their end of the bargain in the wake of Brown. "We can't blame White people," Cosby said, for an array…

  2. Aircraft Crash Survival Design Guide. Volume 1. Design Criteria and Checklists

    DTIC Science & Technology

    1989-12-01

    50th 99 percentile dummy (Reference 36) it, Test 1 and a clad 95th-percentile dummy in Test 2. Dynamic testing of multipla -occupant seats shnuld be...Idiyn nir-rf l ATFl rAr T nflrTn Rubbins, D. H.., et al, uEVELUOI’IIE I Ali,’u TEa , I ING ur ilIURlMIU JLLMI nLJI IN, SYST[ MS , Highway Safety Research

  3. Assessment of Design Modifications to Final Clothe the Soldier Rucksack

    DTIC Science & Technology

    2006-03-01

    record relative motion of kit items, and a Tekscan FScan® contact pressure measuring system. The LCSim was configured with a 50th percentile male...2.1.6 Skin Contact Pressures An F-ScanTM pressure sensor system ( Tekscan Incorporated) was used to acquire contact pressure data on the manikin...An F-ScanTM pressure sensor system ( Tekscan Incorporated) was used to acquire contact pressure data on the manikin skin over the anterior

  4. Rett Syndrome and the Ongoing Legacy of Close Clinical Observation.

    PubMed

    Zoghbi, Huda Y

    2016-10-06

    This year marks the 50(th) anniversary of the publication of Andreas Rett's report on 22 girls who developed a peculiar and devastating neurological disorder that later came to bear his name. On this occasion, we reflect on the progress that has occurred in understanding Rett Syndrome, development of potential treatments, and the ramifications that Rett research has had on the fields of neurobiology and genetics.

  5. WWVB: A Half Century of Delivering Accurate Frequency and Time by Radio.

    PubMed

    Lombardi, Michael A; Nelson, Glenn K

    2014-01-01

    In commemoration of its 50th anniversary of broadcasting from Fort Collins, Colorado, this paper provides a history of the National Institute of Standards and Technology (NIST) radio station WWVB. The narrative describes the evolution of the station, from its origins as a source of standard frequency, to its current role as the source of time-of-day synchronization for many millions of radio controlled clocks.

  6. Program Manager: Modeling and Simulation Feature Issue, September - October 1997

    DTIC Science & Technology

    1997-10-01

    Use in the Army Acquisition Process Dr. Herbert K. Fallin, Jr. - 78 Air Force Space Command Establishes First Space Battlelab Capt. Cliff D. Ozmun ...Environment CAPT. CLIFF D. OZMUN , U.S. AIR FORCE FALCON AFB, COLO. A new era in warfighting was born here June 30 with the activation of the Space...1997. Editor’s Note: Ozmun is with the 50th Space Wing Public Affairs Office, Fal- con AFB, Colo. 82 PM : SEPTEMBER-OCTOBER 1997 MODELING

  7. Using monolingual neuropsychological test norms with bilingual Hispanic americans: application of an individual comparison standard.

    PubMed

    Gasquoine, Philip Gerard; Gonzalez, Cassandra Dayanira

    2012-05-01

    Conventional neuropsychological norms developed for monolinguals likely overestimate normal performance in bilinguals on language but not visual-perceptual format tests. This was studied by comparing neuropsychological false-positive rates using the 50th percentile of conventional norms and individual comparison standards (Picture Vocabulary or Matrix Reasoning scores) as estimates of preexisting neuropsychological skill level against the number expected from the normal distribution for a consecutive sample of 56 neurologically intact, bilingual, Hispanic Americans. Participants were tested in separate sessions in Spanish and English in the counterbalanced order on La Bateria Neuropsicologica and the original English language tests on which this battery was based. For language format measures, repeated-measures multivariate analysis of variance showed that individual estimates of preexisting skill level in English generated the mean number of false positives most approximate to that expected from the normal distribution, whereas the 50th percentile of conventional English language norms did the same for visual-perceptual format measures. When using conventional Spanish or English monolingual norms for language format neuropsychological measures with bilingual Hispanic Americans, individual estimates of preexisting skill level are recommended over the 50th percentile.

  8. An informatics approach to chronicling the history of IMIA.

    PubMed

    Kulikowski, Casimir A; McGrew, Charles

    2013-01-01

    With the 50th Anniversary of IMIA approaching in 2017, the IMIA Board approved the creation of a Taskforce for compiling materials and writing a history of the organization. As part of the work of the Taskforce, the authors have developed informatics tools, and begun collecting IMIA-related historical materials from its members, while soliciting participation and contributions from those involved in the early days of the organization and its predecessor IFIP-TC4. This poster describes the structure and preliminary contents of the media mining and presentation tools designed at Rutgers University for use by the IMIA History Editorial Board, being constituted to produce the 50th Anniversary publication, as well as an online archive of materials chronicling the evolution of IMIA. A major feature of the data repository is its ability to present different modalities of textual, visual and graphical (timelines, trends) summarizations for the IMIA document collection. It will be augmented with audio material, and will serve as an archival repository for historical research, including software tools for text analysis and extraction of the information entering into the 50th Anniversary volume.

  9. Value of MR histogram analyses for prediction of microvascular invasion of hepatocellular carcinoma

    PubMed Central

    Huang, Ya-Qin; Liang, He-Yue; Yang, Zhao-Xia; Ding, Ying; Zeng, Meng-Su; Rao, Sheng-Xiang

    2016-01-01

    Abstract The objective is to explore the value of preoperative magnetic resonance (MR) histogram analyses in predicting microvascular invasion (MVI) of hepatocellular carcinoma (HCC). Fifty-one patients with histologically confirmed HCC who underwent diffusion-weighted and contrast-enhanced MR imaging were included. Histogram analyses were performed and mean, variance, skewness, kurtosis, 1th, 10th, 50th, 90th, and 99th percentiles were derived. Quantitative histogram parameters were compared between HCCs with and without MVI. Receiver operating characteristics (ROC) analyses were generated to compare the diagnostic performance of tumor size, histogram analyses of apparent diffusion coefficient (ADC) maps, and MR enhancement. The mean, 1th, 10th, and 50th percentiles of ADC maps, and the mean, variance. 1th, 10th, 50th, 90th, and 99th percentiles of the portal venous phase (PVP) images were significantly different between the groups with and without MVI (P <0.05), with area under the ROC curves (AUCs) of 0.66 to 0.74 for ADC and 0.76 to 0.88 for PVP. The largest AUC of PVP (1th percentile) showed significantly higher accuracy compared with that of arterial phase (AP) or tumor size (P <0.001). MR histogram analyses—in particular for 1th percentile for PVP images—held promise for prediction of MVI of HCC. PMID:27368028

  10. Identification and experimental validation of damping ratios of different human body segments through anthropometric vibratory model in standing posture.

    PubMed

    Gupta, T C

    2007-08-01

    A 15 degrees of freedom lumped parameter vibratory model of human body is developed, for vertical mode vibrations, using anthropometric data of the 50th percentile US male. The mass and stiffness of various segments are determined from the elastic modulii of bones and tissues and from the anthropometric data available, assuming the shape of all the segments is ellipsoidal. The damping ratio of each segment is estimated on the basis of the physical structure of the body in a particular posture. Damping constants of various segments are calculated from these damping ratios. The human body is modeled as a linear spring-mass-damper system. The optimal values of the damping ratios of the body segments are estimated, for the 15 degrees of freedom model of the 50th percentile US male, by comparing the response of the model with the experimental response. Formulating a similar vibratory model of the 50th percentile Indian male and comparing the frequency response of the model with the experimental response of the same group of subjects validate the modeling procedure. A range of damping ratios has been considered to develop a vibratory model, which can predict the vertical harmonic response of the human body.

  11. Wave-induced mass transport affects daily Escherichia coli fluctuations in nearshore water

    USGS Publications Warehouse

    Ge, Zhongfu; Whitman, Richard L.; Nevers, Meredith B.; Phanikumar, Mantha S.

    2012-01-01

    Characterization of diel variability of fecal indicator bacteria concentration in nearshore waters is of particular importance for development of water sampling standards and protection of public health. Significant nighttime increase in Escherichia coli (E. coli) concentration in beach water, previously observed at marine sites, has also been identified in summer 2000 from fixed locations in waist- and knee-deep waters at Chicago 63rd Street Beach, an embayed, tideless, freshwater beach with low currents at night (approximately 0.015 m s–1). A theoretical model using wave-induced mass transport velocity for advection was developed to assess the contribution of surface waves to the observed nighttime E. coli replenishment in the nearshore water. Using average wave conditions for the summer season of year 2000, the model predicted an amount of E. coli transported from water of intermediate depth, where sediment resuspension occurred intermittently, that would be sufficient to have elevated E. coli concentration in the surf and swash zones as observed. The nighttime replenishment of E. coli in the surf and swash zones revealed here is an important phase in the cycle of diel variations of E. coli concentration in nearshore water. According to previous findings in Ge et al. (Environ. Sci. Technol. 2010, 44, 6731–6737), enhanced current circulation in the embayment during the day tends to displace and deposit material offshore, which partially sets up the system by the early evening for a new period of nighttime onshore movement. This wave-induced mass transport effect, although facilitating a significant base supply of material shoreward, can be perturbed or significantly influenced by high currents (orders of magnitude larger than a typical wave-induced mass transport velocity), current-induced turbulence, and tidal forcing.

  12. Spectroscopic Studies of the H_3^+ + H_2 Reaction at Astrophysically Relevant Temperatures

    NASA Astrophysics Data System (ADS)

    Tom, Brian A.; McGuire, Brett A.; Moore, Lauren E.; Wood, Thomas J.; McCall, Benjamin J.

    2009-06-01

    H_3^+ is the key precursor to ion chemistry in the interstellar medium. It has been employed as an astrophysical probe of conditions of temperature and density due to its ubiquity in a variety of environments. The distribution of ortho- and para- spin modifications of H_3^+ is particularly interesting in this regard. Consequently, it is important to understand the pathways through which changes to the H_3^+ spin distribution can occur. One possible pathway is the H_3^+ + H_2 → H_2 + H_3^+ reaction, which proceeds by proton hop and proton exchange and is governed by the conservation of nuclear spin. Cordonnier et al. studies this reaction at high temperature in a pulsed hollow cathode cell, but to facilitate the understanding of astronomical observations, we need lower temperature measurements. Recently, we have constructed a liquid nitrogen-cooled hollow cathode discharge source and coupled it with multipass absorption spectroscopy to measure the ortho:para ratio of H_3^+ in plasmas at a variety of para-H_2 enrichment levels at ˜160 K. Previously, we have reported experimental measurements of the branching ratio between proton hop and exchange in a hydrogenic plasma at ˜80 K. Together, these experiments have allowed us to explore the temperature dependence of this branching ratio and provide valuable information for the interpretation of astronomical observations. [1] M. Cordonnier et al., J Chem Phys, 113, 3181 (2000) [2] B. A. Tom, M. B. Wiczer, A. A. Mills, K. N. Crabtree, and B. J. McCall, ``Observation of nuclear spin selection rules in supersonically expanding plasmas containing H_3^+,'' 63rd International Symposium on Molecular Spectroscopy (2008).

  13. Solar and temporal effects on Escherichia coli concentration at a Lake Michigan swimming beach

    USGS Publications Warehouse

    Whitman, Richard L.; Nevers, Meredith B.; Korinek, Ginger C.; Byappanahalli, Muruleedhara N.

    2004-01-01

    Studies on solar inactivation of Escherichia coli in freshwater and in situ have been limited. At 63rd St. Beach, Chicago, Ill., factors influencing the daily periodicity of culturable E. coli, particularly insolation, were examined. Water samples for E. coli analysis were collected twice daily between April and September 2000 three times a week along five transects in two depths of water. Hydrometeorological conditions were continuously logged: UV radiation, total insolation, wind speed and direction, wave height, and relative lake level. On 10 days, transects were sampled hourly from 0700 to 1500 h. The effect of sunlight on E. coliinactivation was evaluated with dark and transparent in situ mesocosms and ambient lake water. For the study, the number of E. coli samples collected (n) was 2,676. During sunny days, E. coli counts decreased exponentially with day length and exposure to insolation, but on cloudy days, E. coli inactivation was diminished; the E. coli decay rate was strongly influenced by initial concentration. In situ experiments confirmed that insolation primarily inactivated E. coli; UV radiation only marginally affected E. coliconcentration. The relationship between insolation and E. coli density is complicated by relative lake level, wave height, and turbidity, all of which are often products of wind vector. Continuous importation and nighttime replenishment of E. coli were evident. These findings (i) suggest that solar inactivation is an important mechanism for natural reduction of indicator bacteria in large freshwater bodies and (ii) have implications for management strategies of nontidal waters and the use of E. coli as an indicator organism.

  14. Neurodevelopment of adopted children exposed in utero to cocaine.

    PubMed Central

    Nulman, I; Rovet, J; Altmann, D; Bradley, C; Einarson, T; Koren, G

    1994-01-01

    OBJECTIVE: To assess the neurodevelopment of adopted children who had been exposed in utero to cocaine. DESIGN: A case-control observational study. PARTICIPANTS: Twenty-three children aged 14 months to 6.5 years exposed in utero to cocaine and their adoptive mothers, and 23 age-matched control children not exposed to cocaine and their mothers, matched with the adoptive mothers for IQ and socioeconomic status. SETTING: The Motherisk Programme at The Hospital for Sick Children, Toronto, a consultation service for chemical exposure during pregnancy. MAIN OUTCOME MEASURES: Height, weight and head circumference at birth and at follow-up, and achievement on standard tests of cognitive and language development. RESULTS: Compared with the control group, children exposed in utero to cocaine had an 8-fold increased risk for microcephaly (95% confidence interval 1.5 to 42.3); they also had a lower mean birth weight (p = 0.005) and a lower gestational age (p = 0.002). In follow-up the cocaine-exposed children caught up with the control subjects in weight and stature but not in head circumference (mean 31st percentile v. 63rd percentile) (p = 0.001). Although there were no significant differences between the two groups in global IQ, the cocaine-exposed children had significantly lower scores than the control subjects on the Reynell language test for both verbal comprehension (p = 0.003) and expressive language (p = 0.001). CONCLUSIONS: This is the first study to document that intrauterine exposure to cocaine is associated with measurable and clinically significant toxic neurologic effects, independent of postnatal home and environmental confounders. Because women who use cocaine during pregnancy almost invariably smoke cigarettes and often use alcohol, it is impossible to attribute the measured toxic effects to cocaine alone. PMID:7954158

  15. Assessment of Pradosia huberi effects on the reproductive system of male rats

    PubMed Central

    Antunes, Priscylla Silva; dos Santos, Flávia Luana Pereira; Rocha, Aldeíde de Oliveira Batista; Pita, João Carlos Lima Rodrigues; Xavier, Aline Lira; Macêdo, Cibério Landim; Jacob, Kerollayne Christtine; de Oliveira, Nayara Alves; de Medeiros, Alessandra Azevedo Nascimento; Diniz, Margareth de Fátima Formiga Melo; de Cássia da Silveira e Sá, Rita

    2016-01-01

    Pradosia huberi is a species found in the Amazon region and used as an antiulcerogenic and gastroprotective agent; however, phytochemical analysis has revealed the presence of compounds with potential toxic effects on the reproductive system. For the evaluation of the toxicity of P. huberi on male fertility, male Wistar rats were divided into four groups: one control (distilled water p.o.) and three treated (hydroalcoholic extract of the stem bark of P. Huberi (PH-HAE) at doses of 1.22, 6.1, and 30.5 mg/kg p.o.) once daily, for 63 days. In the last week of treatment (from the 57th to the 63rd day), the rats were mated with untreated virgin females (n = 30/group) and were killed on day 64. To investigate the toxic potential of PH-HAE on the reproductive system of rats the following parameters were evaluated: sperm production, genotoxicity, and general development. The production of gametes and their morphology did not differ between control and treated groups. Treatment with PH-HAE did not result in fewer vaginal plugs formed, indicating that the ability to mate was not impaired, but caused an increase of 14.3 and 10.8% in the preimplantation loss index, a reduction of 14.3 and 10.8% in the implantation index, and a reduction of 5.6 and 8.2% in the postimplantation loss index of female rats mated with rats treated with 6.1 and 30.5 mg/kg, respectively, indicating a possible toxic action of PH-HAE on the reproductive system of rats. PMID:26746900

  16. The use of a sweetener substitution method to predict dietary exposures for the intense sweetener rebaudioside A.

    PubMed

    Renwick, A G

    2008-07-01

    There are more published dietary exposure data for intense sweeteners than for any other group of food additives. Data are available for countries with different patterns of sweetener approvals and also for population groups with high potential intakes, such as children and diabetic subjects. These data provide a secure basis for predicting the potential intakes of a novel intense sweetener by adjustment of the reported intakes of different sweeteners in mg/kg body weight by their relative sweetness intensities. This approach allows the possibility that a novel sweetener attains the same pattern and extent of use as the existing sweeteners. The intakes by high consumers of other sweeteners allows for possible brand loyalty to the novel sweetener. Using this method, the estimated dietary exposures for rebaudioside A in average and high consumers are predicted to be 1.3 and 3.4mg/kg body weight per day for the general population, 2.1 and 5.0mg/kg body weight per day for children and 3.4 and 4.5mg/kg body weight per day for children with diabetes. The temporary ADI defined by the JECFA for steviol glycosides [JECFA, 2005. Steviol glycosides. In: 63rd Meeting of the Joint FAO/WHO Expert Committee on Food Additives. World Health Organization (WHO), Geneva, Switzerland, WHO Technical Report Series 928, pp. 34-39] was set at 0-2mg/kg body weight (expressed as steviol equivalents); after correction for the difference in molecular weights, these estimated intakes of rebaudioside A are equivalent to daily steviol intakes of less than 2mg/kg. In consequence, this analysis shows that the intakes of rebaudioside A would not exceed the JECFA temporary ADI set for steviol glycosides.

  17. The predictive value of hierarchical cytogenetic classification in older adults with acute myeloid leukemia (AML): analysis of 1065 patients entered into the United Kingdom Medical Research Council AML11 trial.

    PubMed

    Grimwade, D; Walker, H; Harrison, G; Oliver, F; Chatters, S; Harrison, C J; Wheatley, K; Burnett, A K; Goldstone, A H

    2001-09-01

    Acute myeloid leukemia (AML) in older adults carries a poor prognosis, and the optimum treatment remains to be determined. In younger patients, treatment stratification is frequently based upon diagnostic karyotype, which was the most important prognostic factor in the UK Medical Research Council (MRC) AML10 trial. Considered here is whether karyotype is also predictive in older adults; this is done by studying 1065 cases from MRC AML11 (median age, 66 years). Three prognostic groups were distinguished on the basis of response to induction therapy and overall survival (OS). Those with t(15;17), t(8;21), or inv(16) composed the favorable risk group. Overall, these abnormalities predicted a superior complete remission (CR) rate (72%), reflecting relatively low levels of resistant disease (RD) (8%), and lower relapse risk (RR) (56%) associated with superior OS (34% at 5 years). Normal karyotype (CR, 63%; RD, 17%; RR, 78%; OS, 15%) and other noncomplex abnormalities (CR, 53%; RD, 32%; RR, 85%; OS, 10%) composed the intermediate group; while complex karyotype predicted an extremely poor prognosis (CR, 26%; RD, 56%; RR, 91%; OS, 2%). Combining MRC AML10 and AML11 (n = 2677) revealed that the most favorable changes were rarer in older patients (younger than 55 years, 24%; 55 years or older, 7%), while complex abnormalities were more common (6% vs 13%). This study suggests that hierarchical cytogenetic classification identifies biologically distinct subsets of AML that are represented in all age groups. Furthermore, it highlights the importance of karyotype as a critical independent determinant of outcome in older patients with AML, providing a potential framework for stratified treatment approaches.

  18. Empirical impact evaluation of the WHO Global Code of Practice on the International Recruitment of Health Personnel in Australia, Canada, UK and USA

    PubMed Central

    2013-01-01

    Background The active recruitment of health workers from developing countries to developed countries has become a major threat to global health. In an effort to manage this migration, the 63rd World Health Assembly adopted the World Health Organization (WHO) Global Code of Practice on the International Recruitment of Health Personnel in May 2010. While the Code has been lauded as the first globally-applicable regulatory framework for health worker recruitment, its impact has yet to be evaluated. We offer the first empirical evaluation of the Code’s impact on national and sub-national actors in Australia, Canada, United Kingdom and United States of America, which are the English-speaking developed countries with the greatest number of migrant health workers. Methods 42 key informants from across government, civil society and private sectors were surveyed to measure their awareness of the Code, knowledge of specific changes resulting from it, overall opinion on the effectiveness of non-binding codes, and suggestions to improve this Code’s implementation. Results 60% of respondents believed their colleagues were not aware of the Code, and 93% reported that no specific changes had been observed in their work as a result of the Code. 86% reported that the Code has not had any meaningful impact on policies, practices or regulations in their countries. Conclusions This suggests a gap between awareness of the Code among stakeholders at global forums and the awareness and behaviour of national and sub-national actors. Advocacy and technical guidance for implementing the Code are needed to improve its impact on national decision-makers. PMID:24228827

  19. Use of tylvalosin in the control of porcine enzootic pneumonia

    PubMed Central

    Pallarés, F. J.; Lasa, C.; Roozen, M.; Ramis, G.

    2015-01-01

    Objectives The purpose of this study was to investigate the efficacy of tylvalosin (Aivlosin Water Soluble Granules, ECO Animal Health) in drinking water for control of Mycoplasma hyopneumoniae (M hyo) on a farm with chronic enzootic pneumonia (EP) problems and high prevalence of mycoplasma-like lesions at slaughter. Design On a 4000-sow farm in the southeast of Spain, 1500 animals of same age were randomly divided into two groups: 900 pigs in the treated group (TG) and 600 pigs in the non-treated control group (CG). TG was medicated for seven days with tylvalosin in drinking water (2.5 mg tylvalosin/kg bodyweight (BW)) at weaning (from 21st to 28th day of life) and a second treatment when moved to finisher barn (from 63rd to 70th day of life). Results In the TG, there was a significant reduction in the severity (P<0.001) and number of animals with lung lesions (P<0.001) compared with CG. TG had an increased average daily gain and decreased average number of days in finishing. TG had a lower average carcase weight, but improved homogeneity. M hyo was not detected by q-PCR in samples, taken from lungs with characteristic EP lesions in the TG (0/9), in contrast to the CG (8/9 positive). Conclusions A strategic medication with Aivlosin at 2.5 mg tylvalosin/kg BW in drinking water for seven days at weaning and when moved to finisher barn significantly reduces mycoplasma-like lung lesions and improves productivity parameters. PMID:26392896

  20. Wave-induced mass transport affects daily Escherichia coli fluctuations in nearshore water.

    PubMed

    Ge, Zhongfu; Whitman, Richard L; Nevers, Meredith B; Phanikumar, Mantha S

    2012-02-21

    Characterization of diel variability of fecal indicator bacteria concentration in nearshore waters is of particular importance for development of water sampling standards and protection of public health. Significant nighttime increase in Escherichia coli (E. coli) concentration in beach water, previously observed at marine sites, has also been identified in summer 2000 from fixed locations in waist- and knee-deep waters at Chicago 63rd Street Beach, an embayed, tideless, freshwater beach with low currents at night (approximately 0.015 m s(-1)). A theoretical model using wave-induced mass transport velocity for advection was developed to assess the contribution of surface waves to the observed nighttime E. coli replenishment in the nearshore water. Using average wave conditions for the summer season of year 2000, the model predicted an amount of E. coli transported from water of intermediate depth, where sediment resuspension occurred intermittently, that would be sufficient to have elevated E. coli concentration in the surf and swash zones as observed. The nighttime replenishment of E. coli in the surf and swash zones revealed here is an important phase in the cycle of diel variations of E. coli concentration in nearshore water. According to previous findings in Ge et al. (Environ. Sci. Technol. 2010, 44, 6731-6737), enhanced current circulation in the embayment during the day tends to displace and deposit material offshore, which partially sets up the system by the early evening for a new period of nighttime onshore movement. This wave-induced mass transport effect, although facilitating a significant base supply of material shoreward, can be perturbed or significantly influenced by high currents (orders of magnitude larger than a typical wave-induced mass transport velocity), current-induced turbulence, and tidal forcing.

  1. Foreshore sand as a source of Escherichia coli in nearshore water of a Lake Michigan beach

    USGS Publications Warehouse

    Whitman, Richard L.; Nevers, Meredith B.

    2003-01-01

    Swimming advisories due to excessive Escherichia coli concentrations are common at 63rd Street Beach, Chicago, Ill. An intensive study was undertaken to characterize the source and fate of E. coli in beach water and sand at the beach. From April through September 2000, water and sand samples were collected daily or twice daily at two depths on three consecutive days per week (water samples, n= 1,747; sand samples, n = 858); hydrometeorological conditions and bird and bather distributions were also recorded. E. coli concentrations in sand and water were significantly correlated, with the highest concentration being found in foreshore sand, followed by those in submerged sediment and water of increasing depth. Gull contributions to E. coli densities in sand and water were most apparent on the day following gull activity in a given area. E. coli recolonized newly placed foreshore sand within 2 weeks. Analysis of variance, correlation, cluster analyses, concentration gradients, temporal-spatial distribution, demographic patterns, and DNA fingerprinting suggest that E. coli may be able to sustain population density in temperate beach sand during summer months without external inputs. This research presents evidence that foreshore beach sand (i) plays a major role in bacterial lake water quality, (ii) is an important non-point source of E. coli to lake water rather than a net sink, (iii) may be environmentally, and perhaps hygienically, problematic, and (iv) is possibly capable of supporting an autochthonous, high density of indicator bacteria for sustained periods, independent of lake, human, or animal input.

  2. Assessment of Pradosia huberi effects on the reproductive system of male rats.

    PubMed

    Cristina Silva Dos Santos, Elane; Antunes, Priscylla Silva; Dos Santos, Flávia Luana Pereira; Rocha, Aldeíde de Oliveira Batista; Pita, João Carlos Lima Rodrigues; Xavier, Aline Lira; Macêdo, Cibério Landim; Jacob, Kerollayne Christtine; de Oliveira, Nayara Alves; de Medeiros, Alessandra Azevedo Nascimento; Diniz, Margareth de Fátima Formiga Melo; de Cássia da Silveira E Sá, Rita

    2016-03-01

    Pradosia huberi is a species found in the Amazon region and used as an antiulcerogenic and gastroprotective agent; however, phytochemical analysis has revealed the presence of compounds with potential toxic effects on the reproductive system. For the evaluation of the toxicity of P. huberi on male fertility, male Wistar rats were divided into four groups: one control (distilled water p.o.) and three treated (hydroalcoholic extract of the stem bark of P. Huberi (PH-HAE) at doses of 1.22, 6.1, and 30.5 mg/kg p.o.) once daily, for 63 days. In the last week of treatment (from the 57th to the 63rd day), the rats were mated with untreated virgin females (n = 30/group) and were killed on day 64. To investigate the toxic potential of PH-HAE on the reproductive system of rats the following parameters were evaluated: sperm production, genotoxicity, and general development. The production of gametes and their morphology did not differ between control and treated groups. Treatment with PH-HAE did not result in fewer vaginal plugs formed, indicating that the ability to mate was not impaired, but caused an increase of 14.3 and 10.8% in the preimplantation loss index, a reduction of 14.3 and 10.8% in the implantation index, and a reduction of 5.6 and 8.2% in the postimplantation loss index of female rats mated with rats treated with 6.1 and 30.5 mg/kg, respectively, indicating a possible toxic action of PH-HAE on the reproductive system of rats.

  3. Cross-sectional reference values for mid-upper arm circumference, triceps skinfold thickness and arm fat area of Turkish children and adolescents.

    PubMed

    Ozturk, Ahmet; Budak, Nurten; Cicek, Betul; Mazicioglu, M Mumtaz; Bayram, Fahri; Kurtoglu, Selim

    2009-06-01

    The aim of the study was to establish cross-sectional reference values for the mid-upper arm circumference (MUAC), triceps skinfold thickness (TSF) and arm fat area (AFA) of Turkish children and adolescents. In total 5,553 students aged between 6 and 17 years were selected by a multistage sampling method from schools representing city centre, rural and urban areas of Kayseri, Central Anatolia. The MUAC and TSF were measured, and the arm muscle area, arm area, AFA and fat percentage (%) were calculated. The LMS method was employed to calculate the MUAC, TSF and AFA curve parameters. The MUAC, TSF, AFA and fat percentage in each age group were significantly higher in girls than in boys. In boys, the TSF 50th percentile ranged from 7.6 mm at 17 years to 9.0 mm at 11 years; whereas in girls this ranged from 9.4 mm at 6 years to 14.6 mm at 17 years. The MUAC 50th percentile ranged from 17.0 to 23.6 cm in boys, and from 15.6 cm to 20.9 cm in girls. The AFA 50th percentile measurements ranged from 4.5 cm at 6 years to 5.8 cm at 12-14 years in boys; and ranged from 7.2 cm at 6 years to 14.8 cm at 17 years in girls. The percentile distribution was more disperse towards higher TSF and AFA values in boys than in girls.

  4. A Prospective Study of Sedentary Behavior and Changes in the BMI Distribution

    PubMed Central

    Mitchell, Jonathan A.; Bottai, Matteo; Park, Yikyung; Marshall, Simon J.; Moore, Steven C.; Matthews, Charles E.

    2014-01-01

    Purpose We aimed to determine if baseline sedentary behavior was associated with changes in BMI over 9 years. Methods Participants were enrolled into the NIH-AARP Diet and Health study in 1995–1996 (median age 63) and BMI was reported at baseline and 9 years later (n=158,436). Sitting time (<3 [referent], 3–4, 5–6, 7–8 or ≥9 h/d), television viewing (None, <1, 1–2, 3–4, 5–6, 7–8, or ≥9 h/d) and the covariates (age, sex, race, education, smoking, moderate-to-vigorous physical activity, caloric intake, and sleep duration) were reported at baseline. We used longitudinal quantile regression to model changes at the 10th, 25th, 50th, 75th and 90th BMI percentiles. Results More sitting at baseline was associated with additional increases in BMI over time and the association was stronger at the upper BMI percentiles (e.g. <3h/d [referent] vs. 5–6 h/d sitting additional increases: 50th percentile = 0.41 kg/m2, 95% CI: 0.34, 0.48 & 90th percentile = 0.85 kg/m2, 95% CI: 0.72, 0.98). Similar associations were observed between more television viewing at baseline and additional increases in BMI over time (e.g., no television [referent] vs. 3–4 h/d of television: 50th percentile= 1.96 kg/m2, 95% CI: 1.77, 2.15 & 90th percentile = 2.11 kg/m2, 95% CI: 1.49, 2.73). Conclusion Reducing sedentary behavior could help prevent an increase in BMI in adulthood, especially at the upper percentiles of the BMI distribution, and thereby reduce the prevalence of obesity. PMID:24781893

  5. Analysis of high-altitude de-acclimatization syndrome after exposure to high altitudes: a cluster-randomized controlled trial.

    PubMed

    He, Binfeng; Wang, Jianchun; Qian, Guisheng; Hu, Mingdong; Qu, Xinming; Wei, Zhenghua; Li, Jin; Chen, Yan; Chen, Huaping; Zhou, Qiquan; Wang, Guansong

    2013-01-01

    The syndrome of high-altitude de-acclimatization commonly takes place after long-term exposure to high altitudes upon return to low altitudes. The syndrome severely affects the returnee's quality of life. However, little attention has been paid to careful characterization of the syndrome and their underlying mechanisms. Male subjects from Chongqing (n = 67, 180 m) and Kunming (n = 70, 1800 m) visited a high-altitude area (3650 m) about 6 months and then returned to low-altitude. After they came back, all subjects were evaluated for high-altitude de-acclimatization syndrome on the 3(rd), 50(th), and 100(th). Symptom scores, routine blood and blood gas tests, and myocardial zymograms assay were used for observation their syndrome. The results showed that the incidence and severity of symptoms had decreased markedly on the 50(th) and 100(th) days, compared with the 3(rd) day. The symptom scores and incidence of different symptoms were lower among subjects returning to Kunming than among those returning to Chongqing. On the 3(rd) day, RBC, Hb, Hct, CK, CK-MB, and LDH values were significantly lower than values recorded at high altitudes, but they were higher than baseline values. On the 50(th) day, these values were not different from baseline values, but LDH levels did not return to baseline until the 100(th) day. These data show that, subjects who suffered high-altitude de-acclimatization syndrome, the recovery fully processes takes a long time (≥ 100(th) days). The appearance of the syndrome is found to be related to the changes in RBC, Hb, Hct, CK, CK-MB, and LDH levels, which should be caused by reoxygenation after hypoxia.

  6. Vitamin Intake from Food Supplements in a German Cohort - Is there a Risk of Excessive Intake?

    PubMed

    Willers, Janina; Heinemann, Michaela; Bitterlich, Norman; Hahn, Andreas

    2014-01-01

    Food supplements, if not properly used, may lead to potentially harmful nutrient intake. The purpose of this survey was to examine vitamin intake from food supplements. Taking into account the intake from food, as obtained from the National Nutrition Survey, it was determined whether the tolerable upper intake levels (ULs) were exceeded via supplements alone, or in combination with food. Data from 1070 supplement users (18-93 years) was available. The dietary and supplemental vitamin intakes of three groups were analyzed: average intake (50th percentile food+50th percentile supplements), middle-high intake (50th+95th) and high intake (95th+95th). Vitamin C (53%), vitamin E (45%) and B vitamins (37-45%) were consumed most frequently. Few subjects (n=7) reached or exceeded the ULs through supplements alone. The UL for vitamin A and folate was reached by a few men in the middle-high group, and by a few men and women in the high intake group. Otherwise, even in the high intake group, the recommended vitamin D intake of 20 µg/day (in case of insufficient endogenous synthesis) could not be achieved. The use of food supplements was not associated with excessive vitamin intake in this survey, except in a small number of cases. Vitamin A intake above the UL was the result of high dietary intake which also included the intake of β-carotene, rather than the result of overconsumption of food supplements. Diets mainly included folate from natural sources, which has no associated risk.

  7. Endogenous DNA Damage and Risk of Testicular Germ Cell Tumors

    SciTech Connect

    Cook, M B; Sigurdson, A J; Jones, I M; Thomas, C B; Graubard, B I; Korde, L; Greene, M H; McGlynn, K A

    2008-01-18

    Testicular germ cell tumors (TGCT) are comprised of two histologic groups, seminomas and nonseminomas. We postulated that the possible divergent pathogeneses of these histologies may be partially explained by variable endogenous DNA damage. To assess our hypothesis, we conducted a case-case analysis of seminomas and nonseminomas using the alkaline comet assay to quantify single-strand DNA breaks and alkali-labile sites. The Familial Testicular Cancer study and the U.S. Radiologic Technologists cohort provided 112 TGCT cases (51 seminomas & 61 nonseminomas). A lymphoblastoid cell line was cultured for each patient and the alkaline comet assay was used to determine four parameters: tail DNA, tail length, comet distributed moment (CDM) and Olive tail moment (OTM). Odds ratios (OR) and 95% confidence intervals (95%CI) were estimated using logistic regression. Values for tail length, tail DNA, CDM and OTM were modeled as categorical variables using the 50th and 75th percentiles of the seminoma group. Tail DNA was significantly associated with nonseminoma compared to seminoma (OR{sub 50th percentile} = 3.31, 95%CI: 1.00, 10.98; OR{sub 75th percentile} = 3.71, 95%CI: 1.04, 13.20; p for trend=0.039). OTM exhibited similar, albeit statistically non-significant, risk estimates (OR{sub 50th percentile} = 2.27, 95%CI: 0.75, 6.87; OR{sub 75th percentile} = 2.40, 95%CI: 0.75, 7.71; p for trend=0.12) whereas tail length and CDM showed no association. In conclusion, the results for tail DNA and OTM indicate that endogenous DNA damage levels are higher in patients who develop nonseminoma compared with seminoma. This may partly explain the more aggressive biology and younger age-of-onset of this histologic subgroup compared with the relatively less aggressive, later-onset seminoma.

  8. The effect of body mass index on perioperative thermoregulation

    PubMed Central

    Özer, Ayşe Belin; Yildiz Altun, Aysun; Erhan, Ömer Lütfi; Çatak, Tuba; Karatepe, Ümit; Demirel, İsmail; Çağlar Toprak, Gonca

    2016-01-01

    Purpose We evaluated the effects of body mass index (BMI) on thermoregulation in obese patients scheduled to undergo laparoscopic abdominal surgery. Methods Sixty patients scheduled to undergo laparoscopic abdominal surgery with no pre-medication were included in the study. The patients were classified into 4 groups according to BMI <24.9, 25–39.9, 40–49.9, and >50. Anesthesia was provided with routine techniques. Tympanic and peripheral temperatures were recorded every 5 minutes starting with the induction of anesthesia. The mean skin temperature (MST), mean body temperature (MBT), vasoconstriction time, and vasoconstriction threshold that triggers core warming were calculated with the following formulas: MST = 0.3 (Tchest + Tarm) + 0.2 (Tthigh + Tcalf). MBT was calculated using the equation 0.64Tcore+0.36Tskin, and vasoconstriction was determined by calculating Tforearm−Tfinger. Results There was no significant difference between the groups in terms of age, gender, duration of operation, and room temperature. Compared to those with BMI <24.9, the tympanic temperature was significantly higher in those with BMI =25–39.9 in the 10th, 15th, 20th, and 50th minutes. In addition, BMI =40–49.9 in the 5th, 10th, 15th, 20th, 25th, 30th, 40th, 45th, 50th, and 55th minutes and BMI >50 in the 5th, 10th, 15th, 20th, 25th, 30th, 50th, and 55th minutes were less than those with BMI <24.9 (P<0.05). There was no significant difference in terms of MST and MBT. Vasoconstriction occurred later, and that vasoconstriction threshold was significantly higher in patients with higher BMIs. Conclusion Under anesthesia, the core temperature was protected more easily in obese patients as compared to nonobese patients. Therefore, obesity decreases the negative effects of anesthesia on thermoregulation. PMID:27920541

  9. Length of stay in surgical patients: nutritional predictive parameters revisited.

    PubMed

    Almeida, Ana Isabel; Correia, Marta; Camilo, Maria; Ravasco, Paula

    2013-01-28

    Nutritional evaluation may predict clinical outcomes, such as hospital length of stay (LOS). We aimed to assess the value of nutritional risk and status methods, and to test standard anthropometry percentiles v. the 50th percentile threshold in predicting LOS, and to determine nutritional status changes during hospitalisation and their relation with LOS. In this longitudinal prospective study, 298 surgical patients were evaluated at admission and discharge. At admission, nutritional risk was assessed by Nutritional Risk Screening-2002 (NRS-2002), Malnutrition Universal Screening Tool (MUST) and nutritional status by Subjective Global Assessment (SGA), involuntary % weight loss in the previous 6 months and anthropometric parameters; % weight loss and anthropometry were reassessed at discharge. At admission, risk/undernutrition results by NRS-2002 (P< 0.001), MUST (P< 0.001), % weight loss (P< 0.001) and SGA (P< 0.001) were predictive of longer LOS. A mid-arm circumference (MAC) or a mid-arm muscle circumference (MAMA) under the 15th and the 50th percentile, which was considered indicative of undernutrition, did predict longer LOS (P< 0.001); conversely, there was no association between depleted triceps skinfold (TSF) and longer LOS. In-hospital, there was a high prevalence of weight, muscle and fat losses, associated with longer LOS. At discharge, patients with a simultaneous negative variation in TSF+MAC+MAMA (n 158, 53 %) had longer LOS than patients with a TSF+MAC+MAMA positive variation (11 (8-15) v. 8 (7-12) d, P< 0.001). We concluded that at risk or undernutrition evaluated by all methods, except TSF and BMI, predicted a longer LOS. Moreover, MAC and MAMA measurements and their classification according to the 50th percentile threshold seem reliable undernutrition indicators.

  10. Then and now: lessons learned from community- academic partnerships in environmental health research.

    PubMed

    Lichtveld, Maureen; Goldstein, Bernard; Grattan, Lynn; Mundorf, Christopher

    2016-11-29

    On the occasion of the 50(th) anniversary of the National Institutes of Environmental Health Sciences we reflect on how environmental research incorporating community members as active partners has evolved, benefited communities and advanced environmental health research. We highlight the commitment to community partnerships in the aftermath of the 2010 Deep Water Horizon Oil Spill, and how that commitment helped improve science. We provide examples of community-academic partnerships across the engagement spectrum. Finally, we offer suggestions to improve the community engagement in order to cultivate more long partnerships and better scientific research.

  11. The Connecticut Mental Health Center: Celebrating 50 Years of a Successful Partnership Between the State and Yale University.

    PubMed

    Steiner, Jeanne L; Anez-Nava, Luis; Baranoski, Madelon; Cole, Robert; Davidson, Larry; Delphin-Rittmon, Miriam; Dike, Charles; DiLeo, Paul J; Duman, Ronald S; Kirk, Thomas; Krystal, John; Malison, Robert T; Rohrbaugh, Robert M; Sernyak, Michael J; Srihari, Vinod; Styron, Thomas; Tebes, Jacob K; Woods, Scott; Zonana, Howard; Jacobs, Selby C

    2016-12-01

    September 28, 2016, marked the 50th anniversary of the Connecticut Mental Health Center, a state-owned and state-operated joint venture between the state and Yale University built and sustained with federal, state, and university funds. Collaboration across these entities has produced a wide array of clinical, educational, and research initiatives, a few of which are described in this column. The missions of clinical care, research, and education remain the foundation for an organization that serves 5,000 individuals each year who are poor and who experience serious mental illnesses and substance use disorders.

  12. X-rays from Alpha Centauri

    NASA Technical Reports Server (NTRS)

    Nugent, J.; Garmire, G.

    1978-01-01

    HEAO 1 observations of soft X-ray emission from a point source in the vicinity of Alpha Cen are reported. The source, designated H1437-61, is tentatively identified with Alpha Cen, and an X-ray luminosity comparable to that of the sun in an active state is estimated. A temperature of about 500,000 K and an emission integral of 5 x 10 to the 50th per cu cm are obtained. Coronal emission is suggested as the X-ray-producing mechanism.

  13. The First 50 Years of Molecular Pharmacology.

    PubMed

    Brown, Joan Heller; Catterall, William A; Conn, P Jeffrey; Cull-Candy, Stuart G; Dingledine, Ray; Harden, T Kendall; Insel, Paul A; Milligan, Graeme; Traynelis, Stephen F

    2015-07-01

    In this Perspective, former and current editors of Molecular Pharmacology, together with the guest editors for this 50th Anniversary Issue, provide a historical overview of the journal since its founding in 1965. The substantial impact that Molecular Pharmacology has had on the field of pharmacology as well as on biomedical science is discussed, as is the broad scope of the journal. The authors conclude that, true to the original goals for the journal, Molecular Pharmacology today remains an outstanding venue for work that provides a mechanistic understanding of drugs, molecular probes, and their biologic targets.

  14. ``Wibbly-Wobbly, Timey-Wimey-Stuff:'' Teaching with a Time Lord

    NASA Astrophysics Data System (ADS)

    Larsen, K.

    2014-07-01

    November 2013 marked the 50th anniversary of the premiere of Doctor Who, the longest-running science fiction television series in history (790 episodes spanning 1963-1989 and 2005-present). The revival of the BBC series in 2005 has been both critically acclaimed and commercially successful. The travels of the 900-plus-year-old Time Lord and his companions introduce viewers to the past, present, and future of our planet and many others. While the series is obviously fictional, there is also a surprising amount of fairly accurate science as well.

  15. H-60A/L Passenger Airbag Protection: Vertical and Horizontal Impact Tests

    DTIC Science & Technology

    2013-04-30

    and a custom-made rigid seat. The manikins included a 50th percentile Hybrid III (HB50) and a large male manikin (LARD – Largest Anthropometric...consists of a 4 ft by 8 ft sled positioned on a 204 ft long track and is accelerated using a 24 inch diameter pneumatic actuator. The HIA operates on...sled breaks contact with the thrust piston, the sled coasts to a stop or is stopped with a triggered pneumatic brake system. The impact acceleration

  16. Flood Control Burlington Dam, Souris River, North Dakota. Final Environment Impact Statement.

    DTIC Science & Technology

    1978-01-01

    hrubs and young saplings of the dominant tree species. 0’ Of the mrior kinds of terrestrial biological svstems considered : uK- repert, the woodlands ...are the smallest in total area. North .. rinKs last of the 50 States in total acres of woodlands , with ,, total acres of forests (about 2 percent of...community. North Dakota, while a large State, ranks 50th out of the 50 States in total acres of woodland with about 400,000 acres of forest community

  17. "Tugboat Annie:" nursing's hero of Pearl Harbor--Grace Lally (1897-1983).

    PubMed

    Hawkins, J W; Matthews, I

    1991-01-01

    In 1991 we will mark the 50th anniversary of the Japanese attack on Pearl Harbor. Few nurses know that the Chief Nurse aboard the USS Solace, the only hospital ship in port on that fateful day, played a critical role in caring for the survivors. Grace Lally's calm, professional manner, along with her sensitivity to the needs of her patients, her 12 nurses, and the crew of the Solace made her a hero. This study is an investigation of her role on December 7, 1941, and her contributions as a career military nurse.

  18. A salute to the nurses of World War II.

    PubMed

    Breakiron, M

    1995-11-01

    The nation recently celebrated the 50th anniversary of World War II (WWII) with a renewed interest in Pearl Harbor and D-Day (ie, the day the Allies invaded Europe.) One group of war heroes--all volunteers--received little attention, although they endured bombings, torpedoes, antiaircraft fire, prison, starvation, and death. They were the nurses of WWII. They served all over the world and left a legacy that today's perioperative nurses are committed to preserving. This article was written to honor the nurses of WWII. It relates only a few stories of thousands that could be told.

  19. Anniversary paper: AAPM Education Council: looking back or looking forward.

    PubMed

    Mower, Herbert W; Yester, Michael J

    2008-05-01

    As we celebrate the 50th year of the American Association of Physicists in Medicine (AAPM), what better time to look back at our development as well as to look forward to the opportunities that lie ahead. Here the authors will review some of the achievements of the Education Council and show how the activities are helping to shape the future educational goals and opportunities of the AAPM and the medical physics profession. Much of the work of the Education Council is carried out by the various committees and subcommittees that make up the Council or have a liaison relationship with the Council.

  20. Surgical advances in bone and soft tissue sarcoma: 50 years of progress.

    PubMed

    Henshaw, Robert M

    2014-01-01

    As the American Society of Clinical Oncology celebrates its 50th anniversary, physicians can appreciate the significant advances made in the treatment of patients with sarcoma. Historically, these rare tumors have garnered great interest in the medical profession, due to their ability to reach extraordinary size, resulting in substantial deformities and disabilities. Fortunately, advances in surgical management, which have occurred concurrently with advances in imaging, diagnostic techniques, and both local and systemic adjuvant treatments, offer patients diagnosed with sarcoma significant hope for successful treatment and the expectation of a meaningful quality of life.

  1. Vaccination of Adult Patients with Systemic Lupus Erythematosus in Portugal

    PubMed Central

    Moraes-Fontes, Maria Francisca; Antunes, Ana Margarida; Gruner, Heidi; Riso, Nuno

    2016-01-01

    In the wake of the Portuguese vaccination program 50th anniversary it seems appropriate to review vaccination in patients with systemic lupus erythematosus. Controversial issues as regards the association between autoimmune diseases, infections, and vaccines are discussed as well as vaccine safety and efficacy issues as regards chronic immunosuppressant (IS) drug therapy. After a brief overview of national policies, specific recommendations are made as regards vaccination for adult patients with SLE with a particular focus on current IS therapy and unmet needs. PMID:27069477

  2. "50 Cents, 50 Years": Finding the Value of the Space Program on the Back of a Quarter

    NASA Technical Reports Server (NTRS)

    Horack, John M.

    2008-01-01

    Brief presentation highlighting the accomplishments of NASA upon its 50th anniversary. NASA's first manned space flight, voyage to the moon, planetary exploration, space station construction, international cooperation, space habitat construction and the deployment of multiple satellites including the Hubble Space Telescope, Gamma Ray Observatory, Magellan and Galileo. More recent efforts include the construction of the Ares transportation system and a return to human exploration beyond low-Earth orbit. The author also urges for continued space exploration via the National Space Policy through the authorization of Congress.

  3. The Solar System in the Age of Space Exploration

    NASA Astrophysics Data System (ADS)

    Pasachoff, Jay M.

    2011-06-01

    We are celebrating the 50th anniversary of the launch of Sputnik, which began the space age. Though the manned exploration of the solar system has been limited to the Moon, in NASA's Apollo Program that ended over 35 years ago, robotic exploration of the solar system continues to be very successful. This paper explores the latest space mission and other observations of each planet and of each type of solar-system object, including dwarf planets, asteroids, and comets, as well as the sun.

  4. Geometry of rear seats and child restraints compared to child anthropometry.

    PubMed

    Bilston, Lynne E; Sagar, Nipun

    2007-10-01

    The objective of this study was to evaluate the geometry of a wide range of restraints (child restraints, booster seats and rear seats) used by children, and how these match their anthropometry, and to determine limitations to restraint size for the population of children using them. The study is motivated by the widespread premature graduation from one restraint type to another, which parents often attribute to children outgrowing their previous restraint. Currently, recommended transitions are based on a small sample of vehicles and children. Outboard rear seat and seat belt geometry (anchorage locations, sash belt angles) from 50 current model vehicles were measured using a custom-developed measuring jig. For 17 child restraints, a 3-dimensional measuring arm was used to measure the geometry of the restraint including interior size and strap slot locations (where relevant). These measurements were compared to anthropometric measurements, to determine the suitability of a given restraint for children of particular ages. The results for the rear seat geometry indicate that all seat cushions were too deep for a child whose upper leg length is at the 50th percentile until approximately 11.5 years, and half of vehicle seat cushions were too deep for a 15 year old child whose upper leg length is at the 50th percentile. Sash belt geometry was more variable, with approximately a third of vehicles accommodating 6-8 year olds who approximate the shoulder geometry measurements at the 50th percentile. Dedicated child restraints accommodated most children within recommended age groups, with two exceptions. Several high back booster seats were not tall enough for a child whose seated height is at the 50th percentile for 8 year olds (who is still too short for an adult belt according to current guidelines and the results from the rear seat geometry study), and a small number of forward facing restraints and high back boosters were too narrow for children at the upper end of

  5. The role of technological progress vs. accidental discoveries and clinical experience in the evolution of dialysis

    PubMed Central

    Wańkowicz, Zofia

    2013-01-01

    The 50th anniversary of dialysotherapy celebrated by nephrologists around the world in 2012 provided an opportunity for discussion on the role of clinical experience in relation to technological progress in the evolution of dialysis, especially of recently observed inadequate decrease in mortality/morbidity rates of patients on chronic dialysis. My report, based on almost 50 years of career in nephrology, refers the evolution of dialysis, from catharsis to modern dialysotherapy with special attention devoted to nowadays gravely underestimated role of clinical experience and personalized professional care for patients. PMID:24226207

  6. Breaking the vacuum

    NASA Astrophysics Data System (ADS)

    Banks, Michael

    2010-05-01

    This year is one of celebration for Gérard Mourou - and not just because 2010 marks the 50th anniversary of the invention of the laser. It is also 25 years since the 65-year-old French physicist published details of one of his most coveted contributions to laser science. Going by the rather ungainly name of chirped-pulse amplification (CPA), the technique has enabled physicists to create lasers that are orders of magnitudes more powerful than were achievable without it (see box).

  7. Making a Difference With Evidence

    PubMed Central

    Budin, Wendy C.

    2010-01-01

    In this column, the editor of The Journal of Perinatal Education describes how, despite the many challenges confronting childbirth educators today in our complex health-care environment, there is still a ray of hope that committed individuals translating evidence into practice can make a difference. The editor also describes the contents of this special issue, which celebrates the 50th anniversary of Lamaze International and offers a broad range of resources, research, and inspiration for childbirth educators in their efforts to promote natural, safe, and healthy birth. PMID:21170179

  8. Revisiting the Classics in Childbirth Education

    PubMed Central

    Shilling, Teri; Bingham, Stacie

    2010-01-01

    In celebration of Lamaze International's 50th anniversary, reviewers share their thoughts on some classic Lamaze resource materials and how their content relates to today's viewpoints on birth and childbirth education. Although some of the material may be outdated, all of the resources offer timeless insights as well as a unique view on the history of childbirth education. The following topics are addressed: past cultural views of birth; advocacy for change in birth practices; Lamaze method; pioneers in childbirth; importance of childbirth education; and birth advocacy. PMID:21629386

  9. Colonic Perforation Caused by Methicillin-Resistant Staphylococcus aureus Enteritis After Total Gastrectomy: A Case Report

    PubMed Central

    Furukawa, Kenei; Tsutsumi, Jun; Takayama, Sumio; Mashiko, Hiroshi; Shiba, Hiroaki; Yanaga, Katsuhiko

    2015-01-01

    A 68-year-old man underwent total gastrectomy and splenectomy for adenocarcinoma and low anterior resection for carcinoma in tubulo-villous adenoma of the rectum. Broad-spectrum antibiotics were administered for postoperative pancreatic fistula. Methicillin-resistant Staphylococcus aureus enteritis occurred on the 50th postoperative day and cecal perforation followed. The patient underwent construction of cecostomy with peritoneal drainage, and vancomycin was administered orally and per cecostomy for 2 weeks. The patient recovered well and was discharged at 35 days after re-operation in good general condition. PMID:25785319

  10. The new book: "Astronomy at the sharp turns of the twentieth century history"

    NASA Astrophysics Data System (ADS)

    Jeremejeva, A. I.; Pustylnik, I. B.

    In April 1995 an international scientific memorial conference dedicated to the 50th anniversary of the victory over Nazi Germany took place in Pulkovo. The conference was convened and organized by the Euro-Asian Astronomical Society jointly with the main astronomical observatory of the Russian Academy of Sciences in Pulkovo, supported also by the Sternberg Astronomical Institute and the Institute of theoretical astronomy. It was a great patriotic war for our country. The war had tragic repercussions for all aspects of life in this country, for science on the whole and perhaps, for astronomy above all.

  11. The role of technological progress vs. accidental discoveries and clinical experience.

    PubMed

    Wańkowicz, Zofia

    2013-11-13

    The 50th anniversary of dialysotherapy celebrated by nephrologists around the world in 2012 provided an opportunity for discussion on the role of clinical experience in relation to technological progress in the evolution of dialysis, especially of recently observed inadequate decrease in mortality/morbidity rates of patients on chronic dialysis. My report, based on almost 50 years of career in nephrology, refers the evolution of dialysis, from catharsis to modern dialysotherapy with special attention devoted to nowadays gravely underestimated role of clinical experience and personalized professional care for patients.

  12. History of the chemical heritage foundation scientific instrumentation museum.

    SciTech Connect

    Ferraro, J. R.; Brame, E. G., Jr.; Chemistry; Cecon Group, Inc.

    2002-09-01

    It all began in March 1990 at the 40th Pittsburgh Conference (PittCon) meeting in the Jacob Javitz Convention Center in New York, New York. Coauthor John R. Ferraro stopped at the Beckman Booth and began discussing with Robert Jarnutowski, at the time an engineer with Beckman Instruments (Fullerton, CA), the impending 50th anniversary of the landmark instrument, the Beckman DU spectrophotometer, in 1991. The thought entered Ferraro's mind that landmark instruments such as this one should be preserved in a museum, Germany, England, and Italy host scientific instrumentation museums.

  13. Marie Curie's contribution to Medical Physics.

    PubMed

    Jean-Claude, Rosenwald; Nüsslin, Fridtjof

    2013-09-01

    On occasion of its 50th anniversary, the International Organization for Medical Physics (IOMP) from now on is going to celebrate annually an International Day of Medical Physics for which the 7th November, the birthday of Marie Sklodowska Curie, a most exceptional character in science at all and a pioneer of medical physics, has been chosen. This article briefly outlines her outstanding personality, sketches her fundamental discovery of radioactivity and emphasizes the impact of her various achievements on the development of medical physics at large.

  14. Revisiting a Constructive Classic: Wright's Physical Disability: A Psychosocial Approach

    PubMed Central

    Dunn, Dana S.; Elliott, Timothy R.

    2008-01-01

    Beatrice A. Wright's (1960) classic book, Physical Disability: A Psychological Approach is a landmark publication in rehabilitation psychology. The authors believe that Division 22's forthcoming 50th anniversary, the results of a recent survey on essential readings in rehabilitation psychology, and a public critique concerning the relevance of individuating language in psychology are compelling reasons for revisiting the influence of Physical Disability. After discussing these catalysts, the authors review the book's history, scholarly impact, and link to positive disciplinary directions. The authors conclude by encouraging rehabilitation psychologists and other members of the discipline to (re)acquaint themselves with this important book and the timeless concepts it espouses. PMID:19079791

  15. Sir Ronald A. Fisher and the International Biometric Society.

    PubMed

    Billard, Lynne

    2014-06-01

    The year 2012 marks the 50th anniversary of the death of Sir Ronald A. Fisher, one of the two Fathers of Statistics and a Founder of the International Biometric Society (the "Society"). To celebrate the extraordinary genius of Fisher and the far-sighted vision of Fisher and Chester Bliss in organizing and promoting the formation of the Society, this article looks at the origins and growth of the Society, some of the key players and events, and especially the roles played by Fisher himself as the First President. A fresh look at Fisher, the man rather than the scientific genius is also presented.

  16. Photo series for quantifying fuels and assessing fire risk in giant sequoia groves. Forest Service general technical report

    SciTech Connect

    Weise, D.R.; Gelobter, A.; Haase, S.M.; Sackett, S.S.

    1997-03-01

    Fuels and stand inventory data are presented for giant sequoia by using 18 different photos located in giant sequoia/mixed conifer stands in the Sierra Nevada of California. Total fuel loading ranges from 7 to 72 tons/acre. The stands have been subjected to a variety of disturbances including timbers harvesting, wildfire, prescribed fire, and recreational use. Fire behavior predictions were made by using 10th, 50th, and 90th percentile weather conditions and the inventoried fuels information. The long-term visual impacts of the various management activities can also be partially assessed with this photo series.

  17. Interpretation of Core Length in Shear Coaxial Rocket Injectors from X-ray Radiography Measurements

    DTIC Science & Technology

    2014-06-01

    supply and is stored in two, 57-liter gas bottles. The gaseous nitrogen is also used to pressurize a 57-liter water tank . Gas and liquid flow rates...21Teshome, S., Leyva, I.A., Talley, D., and Karagozian, A.R. “ Cryogenic High- Pressure Shear-Coaxial Jets Exposed to Transverse Acoustic Forcing,” 50th...propellant combinations and engine cycles that produce significant shear at reasonable pressure drops, such as H2/LOX or CH4/LOX engines using a fuel

  18. Rasped Soil Sample in Phoenix Scoop

    NASA Technical Reports Server (NTRS)

    2008-01-01

    This image, taken by NASA's Phoenix Mars Lander's Robotic Arm Camera on Sol 50, the 50th day of the mission, July 15, 2008, shows material collected in the lander's scoop from the rasping activity on the Martian surface.

    The collected material, believed to be icy soil, is near the bottom of the image. The width of the scoop is 8.5 centimeters (3.3 inches).

    The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is led by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  19. The eyes have it: A brief history of crustacean neuroendocrinology.

    PubMed

    Hopkins, Penny M

    2012-02-01

    To help celebrate the 50th anniversary of General and Comparative Endocrinology, the history of only a small portion of crustacean endocrinology is presented here. The field of crustacean endocrinology dates back to the decades prior to the establishment of General and Comparative Endocrinology and the first article about crustacean endocrinology published in this journal was concerned with the anatomy of neurosecretory and neurohemal structures in brachyuran crabs. This review looks at the history of neuroendocrinology in crustaceans during that time and tries to put perspective on the future of this field.

  20. Helicopter-Referenced Single Control, Center-Position Force Exertion Capabilities of Males and Females.

    DTIC Science & Technology

    1985-08-01

    previously) and more and smaller females (those in the 20-35th percentile and above vs the 50th percentile and above, pre- viously) to enter the program...34’at risk," with females being considerably more at risk than their male counterparts. Among the values considered as limits during the uncompleted...1961 M[i.-1-8501A limits (set A) would result ia an overall female failure rate of slightly more than 25 percent. The constderation of other U. a