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Sample records for alan gerard mathew

  1. Tribes of Men: John Joseph Mathews and Indian Internationalism

    ERIC Educational Resources Information Center

    Lutenski, Emily

    2012-01-01

    In this article, the author discusses John Joseph Mathews and Indian internationalism. As an old man, Osage intellectual, writer, and historian, John Joseph Mathews recalled his expatriation from the United States during the 1920s. After growing up in Pawhuska, Oklahoma, seat of the Osage Nation, where he had been born in 1894 to a white mother…

  2. Gerard Kuiper and the Infrared Detector

    NASA Astrophysics Data System (ADS)

    Sears, Derek

    2013-10-01

    The life and contributions of Gerard Kuiper have been documented by Dale Cruikshank in his National Academy of Sciences biography. I will argue that particularly important in this eventful life was Kuiper's war time experiences. Kuiper's wartime role evolved as the war unfolded, but towards the end he was charged by the US military with reporting German progress with war-related technologies and the activities of scientists under Nazi control. He interviewed a great many scientists, including his own PhD mentor (Ejnar Hertzsprung), and when Kuiper was the only person available, he interviewed concentration-camp victims. He carried briefing sheets that identified the technologies being sought by the allies and the major fraction of these involved infrared equipment. He sent back to the USA boxes of documents, and large amounts of equipment, and he stressed to the military his interest in these for his own research. It seems very likely that in this way an effective PbS infrared detector, so critical to Kuiper's career and the future of planetary science, came to the USA and to Robert Cashman's laboratory at Northwestern University. As the war was winding down, Cashman and Kuiper worked together to develop a practical infrared spectrometer for astronomical use. Within months, Kuiper discovered the C02 atmospheres on Mars and Venus.

  3. The madness of Gerard de Nerval.

    PubMed

    Beveridge, Allan

    2014-06-01

    This paper examines the madness of Gerard de Nerval, the nineteenth-century French writer. It looks at his account of mental disturbance, how he responded to the psychiatric profession and how he reacted to being diagnosed as insane. It considers his autobiographical novella of madness, Aurelia, which he began at the suggestion of his alienist, Dr Emile Blanche, and while he was still an asylum inmate. Nerval's story raises important questions about the nature of madness. Is it, as he contended, a mystical experience revealing truths about spiritual worlds inaccessible to the 'sane'? Does psychiatry fail to understand it and inappropriately reduce it to the categories of scientific reason? Or are such notions of the spiritual value of madness guilty of the charge that they romanticise insanity? Do they make extravagant claims for an experience that is often disturbing and debilitating? What is the relationship between madness and recovery? Should an individual try to forget their experience of mental disturbance once they recover, or should they examine what the event reveals about themselves? Can the language of madness be decoded to unveil profound truths as Carl Jung and R.D. Laing have suggested, or is it, as the psychiatrist German Berrios maintains, merely a series of 'empty speech acts', signifying nothing? And finally, how does one avoid writing about madness, and instead write madness? PMID:24284501

  4. Official portrait Payload specialists Robert Cenker and Gerard Magilton

    NASA Technical Reports Server (NTRS)

    1985-01-01

    Official portrait Robert J. Cenker (right) and Gerard Magilton, RCA Payload Specialists for STS 61-C. They are wearing the blue shuttle flight suit. They are sitting in front of a table with their helmets and an American flag behind them.

  5. In memoriam Alan Moorwood

    NASA Astrophysics Data System (ADS)

    de Zeeuw, T.; Leibundgut, B.; Fosbury, R.; D'Odorico, S.

    2011-09-01

    Alan Moorwood died on 18 June 2011 at the age of 66 after a short illness. He had recently retired from ESO as Director of Programmes, having played a leading role in instrumentation for many years. There follows an obituary by Tim de Zeeuw and a joint tribute by three of his long-time ESO colleagues, Bruno Leibundgut, Bob Fosbury and Sandro D'Odorico.

  6. 75 FR 66138 - George Mathew, M.D.; Denial of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-27

    ... Purchasing Controlled Substances over the Internet, 66 FR 21181. Therein, the Agency explained that ``Federal... Enforcement Administration George Mathew, M.D.; Denial of Application On September 19, 2005, I, the Deputy... Registration to George Mathew, M.D. (Respondent), of Seattle, Washington. The Order proposed the revocation...

  7. Use of MATHEW/ADPIC for the evaluation of the environmental impact of proposed OTEC plants. Phase I. Final report

    SciTech Connect

    Rosen, L.C.; Lange, R.; Walker, H.

    1982-11-01

    The MATHEW/ADPIC models are employed in the first phase of a project to evaluate the environmental impact of proposed OTEC plants off the coast of Hawaii. The MATHEW/ADPIC models developed to assess regional plume transport in the atmospheric boundary layer are described. The code modifications of MATHEW/ADPIC required for the OTEC calculation are detailed. A number of test cases are examined. The calculations indicate that the MATHEW/ADPIC codes may be utilized to provide physically reasonable results for the hydrological problems considered.

  8. The 2015 Gerard W. Ostheimer Lecture: What's New in Labor Analgesia and Cesarean Delivery.

    PubMed

    Arendt, Katherine W

    2016-05-01

    Every year the Board of Directors of the Society for Obstetric Anesthesia and Perinatology selects an individual to review the literature pertinent to obstetric anesthesiology published the previous calendar year. This individual selects the most notable contributions, creates a syllabus of the articles, and then presents his/her overview in an annual lecture named in honor of the late Gerard W. Ostheimer, a pioneering obstetric anesthesiologist from the Brigham and Women's Hospital. This article reviews the literature published in 2014 focusing on the themes of labor analgesia and cesarean delivery. Its contents were presented as the Gerard W. Ostheimer Lecture at the 47th Annual Meeting of the Society for Obstetric Anesthesia and Perinatology, May 16, 2015, in Colorado Springs, Colorado. The syllabus is available as Supplemental Digital Content (http://links.lww.com/AA/B397). PMID:27101497

  9. Roger Alan Myers (1930-2015).

    PubMed

    Phillips, Susan D; Ivey, Allen E

    2016-04-01

    Presents an obituary for Roger Alan Myers, who passed away September 13, 2015, in Stuart, Florida, at age 85. Meyers was a long-time national leader of counseling psychology. (PsycINFO Database Record PMID:27042889

  10. Portrait of Astronaut Alan L. Bean

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Portrait of Astronaut Alan L. Bean, Prime Crew Lunar Module Pilot of the Apollo 12 Lunar Landing Mission, in his space suit minus the helmet. He is standing outside beside a mock-up of the Lunar Lander.

  11. Air quality modeling for emergency response applications. [MATHEW; ADPIC; FEM3

    SciTech Connect

    Gudiksen, P.H.; Chan, S.T.; Knox, J.B.; Dickerson, M.H.; Lange, R.

    1985-12-01

    The three-dimensional diagnostic wind field model (MATHEW) and the particle-in-cell transport and diffusion model (ADPIC) are used by the Atmospheric Release Advisory Capability (ARAC) for real-time assessments of the consequences from accidental releases of radioactivity into the atmosphere. For the dispersion of hazardous heavier-than-air gases, a time-dependent, three-dimensional finite element model (FEM3) is used. These models have been evaluated extensively against a wide spectrum of field experiments involving the release of chemically inert tracers or heavier-than-air gases. The results reveal that the MATHEW/ADPIC models are capable of simulating the spatial and temporal distributions of tracer concentration to within a factor of 2 for 50% of the measured tracer concentrations for near surface releases in relatively flat terrain and within a factor of 2 for 20% of the comparisons for elevated releases in complex terrain. The FEM3 model produces quite satisfactory simulations of the spatial and temporal distributions of heavier-than-air gases, typically within a kilometer of the release point. The ARAC consists of a centralized computerized emergency response system that is capable of supporting up to 100 sites and providing real-time predictions of the consequence of transportation accidents that may occur anywhere. It utilizes pertinent accident information, local and regional meteorology, and terrain as input to the MATHEW/ADPIC models for the consequence analysis. It has responded to over 150 incidents and exercises over the past decade.

  12. Astronaut Alan Bean shaves while aboard Skylab

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Alan L. Bean, Skylab 3 commander, uses battery powered shaver while in the crew quarters of the Skylab space station's Orbital Workshop (OWS) crew quarters. This photograph was taken with a 35mm Nikon camera held by one of Bean's fellow crewmen during the 56.5 day second manned Skylab mission in Earth orbit.

  13. Meeting Mathew

    ERIC Educational Resources Information Center

    Roud, Paul

    2012-01-01

    Students with hidden disabilities can be a handful. Fellow students dislike them. Teachers are wary. But these students need not be lost in the shuffle or ostracized. Educators, parents and the students themselves can--working together--change the attitudes and behaviors causing so much trouble. This article describes how the author conducted a…

  14. Two-parameter double-oscillator model of Mathews-Lakshmanan type: Series solutions and supersymmetric partners

    SciTech Connect

    Schulze-Halberg, Axel E-mail: xbataxel@gmail.com; Wang, Jie

    2015-07-15

    We obtain series solutions, the discrete spectrum, and supersymmetric partners for a quantum double-oscillator system. Its potential features a superposition of the one-parameter Mathews-Lakshmanan interaction and a one-parameter harmonic or inverse harmonic oscillator contribution. Furthermore, our results are transferred to a generalized Pöschl-Teller model that is isospectral to the double-oscillator system.

  15. 78 FR 76103 - Donald V. Bernardo, a/k/a Don Bernarndo, 701 Fredericksburg Road, Mathews, NC 28105; Order...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-16

    ... (78 FR 49107 (August 12, 2013)), has continued the Regulations in effect under the International... Bureau of Industry and Security Donald V. Bernardo, a/k/a Don Bernarndo, 701 Fredericksburg Road, Mathews..., Donald V. Bernardo, a/k/a Don Bernardo, with a last known address at: 701 Fredericksburg Road,...

  16. Obituary: Alan D. Fiala (1942-2010)

    NASA Astrophysics Data System (ADS)

    Kaplan, George

    2011-12-01

    Dr. Alan Dale Fiala, astronomer and expert on solar eclipses, died on May 26, 2010 in Arlington, Virginia, of respiratory failure after a brief illness. He was 67. Fiala had been a staff astronomer at the U.S. Naval Observatory in Washington, D.C., for his entire professional career, where he rose from a position as a summer intern to become the Chief of the Nautical Almanac Office, responsible for annual publications for astronomy and navigation that are used the world over. He retired from the observatory in 2000. Although a childhood case of polio affected his mobility for the rest of his life, he seldom let his physical constraints limit his activities, which were many and varied. Alan Fiala was born in Beatrice, Nebraska on November 9, 1942, the middle son of Emil A. ("John") and Lora Marie Fiala. Fiala's father was a postal clerk and Civil Service examiner. Fiala expressed interest in astronomy at a very young age. He contracted polio when he was 9. He graduated from Beatrice High School in 1960 with a straight-A average and went on to study at Carleton College. He received his B.A. summa cum laude after three years, in 1963, with a major in astronomy and minors in physics and mathematics. He was elected to Phi Beta Kappa, Sigma Xi, and Pi Mu Epsilon (mathematics). In 1962, Alan Fiala obtained a job as a summer intern at the Naval Observatory in Washington, working in the Nautical Almanac Office (NAO). He entered the graduate program at Yale University and continued to work summers at the observatory. He received his Ph.D. in 1968, under Gerald Clemence. His dissertation was titled "Determination of the Mass of Jupiter from a Study of the Motion of 57 Mnemosyne." After receiving his doctorate, Fiala became a permanent member of the Naval Observatory staff. Computers were just being introduced there and he participated in the automation of many procedures used to prepare the annual publications of the Nautical Almanac Office. One of his first assignments was

  17. Obituary: Alan D. Fiala (1942-2010)

    NASA Astrophysics Data System (ADS)

    Kaplan, George

    2011-12-01

    Dr. Alan Dale Fiala, astronomer and expert on solar eclipses, died on May 26, 2010 in Arlington, Virginia, of respiratory failure after a brief illness. He was 67. Fiala had been a staff astronomer at the U.S. Naval Observatory in Washington, D.C., for his entire professional career, where he rose from a position as a summer intern to become the Chief of the Nautical Almanac Office, responsible for annual publications for astronomy and navigation that are used the world over. He retired from the observatory in 2000. Although a childhood case of polio affected his mobility for the rest of his life, he seldom let his physical constraints limit his activities, which were many and varied. Alan Fiala was born in Beatrice, Nebraska on November 9, 1942, the middle son of Emil A. ("John") and Lora Marie Fiala. Fiala's father was a postal clerk and Civil Service examiner. Fiala expressed interest in astronomy at a very young age. He contracted polio when he was 9. He graduated from Beatrice High School in 1960 with a straight-A average and went on to study at Carleton College. He received his B.A. summa cum laude after three years, in 1963, with a major in astronomy and minors in physics and mathematics. He was elected to Phi Beta Kappa, Sigma Xi, and Pi Mu Epsilon (mathematics). In 1962, Alan Fiala obtained a job as a summer intern at the Naval Observatory in Washington, working in the Nautical Almanac Office (NAO). He entered the graduate program at Yale University and continued to work summers at the observatory. He received his Ph.D. in 1968, under Gerald Clemence. His dissertation was titled "Determination of the Mass of Jupiter from a Study of the Motion of 57 Mnemosyne." After receiving his doctorate, Fiala became a permanent member of the Naval Observatory staff. Computers were just being introduced there and he participated in the automation of many procedures used to prepare the annual publications of the Nautical Almanac Office. One of his first assignments was

  18. Methods for synthesizing alane without the formation of adducts and free of halides

    DOEpatents

    Zidan, Ragaiy; Knight, Douglas A; Dinh, Long V

    2013-02-19

    A process is provided to synthesize an alane without the formation of alane adducts as a precursor. The resulting product is a crystallized .alpha.-alane and is a highly stable product and is free of halides.

  19. David Alan Walker (1928-2012).

    PubMed

    Edwards, Gerald E; Heber, Ulrich

    2012-06-01

    David Alan Walker, Emeritus Professor of Biology, University of Sheffield, UK and Fellow of the Royal Society, died on February 13, 2012. David had a marvelous 60 year career as a scientist, during which he was a researcher, mentor, valued colleague, and a prolific writer in the field of photosynthesis. His career was marked by creative breakthroughs in isolation and analysis of chloroplast metabolism in vitro and simple but valuable technical advances for measurement of photosynthesis in vivo that remain relevant on a global scale to production of crops and biofuels, as well as plant responses to climate change. We include here personal remembrances by the authors (GEE and UH), and by (in alphabetical order): Zoran Cerovic (France), Bob Furbank (Australia), Geoffrey Hind (USA), John Humby (UK), Agu Laisk (Estonia), Peter Lea (UK), Ross Lilley (Australia), Barry Osmond (Australia), Simon Robinson (Australia) and Charles Stirling (UK). PMID:22638915

  20. Remembering James Alan Bassham (1922-2012).

    PubMed

    Govindjee; Bassham, Helen; Bassham, Susan

    2016-04-01

    James Alan Bassham, known to many as Al, was born on November 26, 1922, in Sacramento, California (CA), USA. He died on November 19, 2012, in El Cerrito, CA. To celebrate his life at his 3rd death anniversary, we present here a brief biography, comments on his discoveries, but most importantly, remembrances from family and friends; we remember this wonderful and modest person who had played a major pivotal role in the discoveries that led to what he would like to call the P(hotosynthetic) C(arbon) R(eduction) cycle, known to many as the Calvin Cycle, the Calvin-Benson Cycle, or the Calvin-Benson-Bassham Cycle. Based on a personal request by Bassham himself to one of us (Govindjee), we refrain from including his name in the cycle-in recognition of his many students and associates he would have liked to honor. PMID:26582593

  1. Computing In College and University: 1978 and Beyond. Proceedings of the Gerard P. Weeg Memorial Conference, May 1-2, 1978.

    ERIC Educational Resources Information Center

    Iowa Univ., Iowa City. Computer Center.

    In most instances, the papers in this collection present information reflecting the current status of computer usage in education and offer substantive forecasts for academic computing. Two speeches from the special ceremony for the renaming of the computing center in honor of Gerard P. Weeg, which was held as part of the two-day national computer…

  2. Astronaut Alan Bean participates in lunar surface simulation

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, lunar module pilot of the Apollo 12 lunar landing mission, participates in lunar surface simulation training in bldg 29 at the Manned Spacecraft Center. Bean is strapped to a one-sixth gravity simulator.

  3. Astronaut Alan Bean works on Modular Equipment Stowage Assembly

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, lunar module pilot for the Apollo 12 lunar landing mission, works at the Modular Equipment Stowage Assembly (MESA) on the Apollo 12 Lunar Module during the mission's first extravehicular activity, EVA-1, on November 19, 1969.

  4. Alan Shepard Hits A Golf Ball on the Moon

    NASA Video Gallery

    Apollo 14 Commander and original Mercury astronaut Alan Shepard, the first American to fly in space, tees off on the lunar surface during his 1971 mission, with crewmate Edgar Mitchell watching and...

  5. NASA researchers in gold control room during an F-15 HiDEC flight, John Orme and Gerard Schkolnik

    NASA Technical Reports Server (NTRS)

    1993-01-01

    NASA researchers Gerard Schkolnik (left) and John Orme monitor equipment in the control room at the Dryden Flight Research Center, Edwards, California, during a flight of an F-15 Highly Integrated Digital Electronic Control (HIDEC) research aircraft. The system was developed on the F-15 to investigate and demonstrate methods of obtaining optimum aircraft performance. The major elements of HIDEC were a Digital Electronic Flight Control System (DEFCS), a Digital Electronic Engine Control (DEEC), an on-board general purpose computer, and an integrated architecture to allow all components to 'talk to each other.' Unlike standard F-15s, which have a mechanical and analog electronic flight control system, the HIDEC F-15 also had a dual-channel, fail-safe digital flight control system programmed in Pascal. It was linked to the Military Standard 1553B and a H009 data bus which tied all the other electronic systems together.

  6. Alan Shepard in the Rendezvous Docking Simulator

    NASA Technical Reports Server (NTRS)

    1963-01-01

    Astronaut Alan Shepard (right) was one of 14 astronauts, 8 NASA test pilots, and 2 McDonnell test pilots who took part in simulator studies. Shepard flew the simulator on November 14, 1963. A.W. Vogeley wrote: 'Many of the astronauts have flown this simulator in support of the Gemini studies and they, without exception, appreciated the realism of the visual scene. The simulator has also been used in the development of pilot techniques to handle certain jet malfunctions in order that aborts could be avoided. In these situations large attitude changes are sometimes necessary and the false motion cues that were generated due to earth gravity were somewhat objectionable; however, the pilots were readily able to overlook these false motion cues in favor of the visual realism.' Roy F. Brissenden noted that: 'The basic Gemini control studies developed the necessary techniques and demonstrated the ability of human pilots to perform final space docking with the specified Gemini-Agena systems using only visual references. ... Results... showed that trained astronauts can effect the docking with direct acceleration control and even with jet malfunctions as long as good visual conditions exist.... Probably more important than data results was the early confidence that the astronauts themselves gained in their ability to perform the maneuver in the ultimate flight mission.' Shepard commented: 'I had the feeling tonight - a couple of times - that I was actually doing the space mission instead of the simulation. As I said before, I think it is a very good simulation.' Shepard also commented on piloting techniques. Most astronauts arrived at this same preferred technique: Shepard: 'I believe I have developed the preferred technique for these conditions and the technique appeared to me to be best was to come in slightly above the target so that I was able to use the longitudinal marks on the body of the target as a reference, particularly for a lateral translation and, of course, I

  7. Gerard E. Hogarty (1935–2006): Combining Science and Humanism to Improve the Care of Persons With Schizophrenia

    PubMed Central

    Eack, Shaun M.; Schooler, Nina R.; Ganguli, Rohan

    2007-01-01

    Gerard E. Hogarty was a scholar and clinician whose career was dedicated to improving the lives of persons with schizophrenia through the rigorous development and testing of novel psychosocial treatment approaches. During the course of his career, he is credited with the development of many of the psychosocial treatments that have become the pillars of evidence-based practices for schizophrenia today. This review outlines the evolution of Hogarty's contributions to the development of psychosocial approaches for schizophrenia by presenting a chronological history of the 4 distinct treatments he developed during the course of his career. These include major role therapy, an early precursor to clinical case management; family psychoeducation, an approach to ally with and educate family members to reduce intrafamilial distress; personal therapy, a flexible, individual psychotherapy, aimed at teaching patients stress management and affective regulation techniques; and finally, cognitive enhancement therapy, a comprehensive, developmental approach to the remediation of social- and nonsocial-cognitive deficits. Each of these treatments built upon the findings of the previous one, and as a consequence, each significantly improved the lives of persons with schizophrenia and expanded the treatment possibilities available to such individuals. These efforts represent a lifelong dedication to advancing the treatment of schizophrenia through rigorous scientific inquiry and exemplify a unique combination of science and humanism that has left a lasting impact on the field and the lives of many individuals suffering from this disease. PMID:17617662

  8. Critique as Homiletics: A Response to Alan Block

    ERIC Educational Resources Information Center

    Mayes, Clifford; Mayes, Pamela Blackwell; Williams, Ellen

    2004-01-01

    Alan Block's (2004) major criticism of the authors' study revolves around the notion that they have attempted to quantify their students' sense of calling in an existentially inauthentic, spiritually delimiting way. For, as he puts it, "identifications of presence are impossible." The authors cannot accept this pronouncement if only for the simple…

  9. Understanding the Scientific Enterprise: A Conversation with Alan Leshner

    ERIC Educational Resources Information Center

    Perkins-Gough, Deborah

    2007-01-01

    Understanding the nature of science is even more important than mastering its details, says Alan Leshner, Chief Executive Officer of the American Association for the Advancement of Science, in an interview with Educational Leadership. In this article, Leshner discusses the controversy about teaching evolution, and he asserts that demands to…

  10. ESO Astronomers Emeriti -- Sandro D'Odorico and Alan Moorwood

    NASA Astrophysics Data System (ADS)

    Primas, F.; Casali, M.; Walsh, J.

    2010-09-01

    In May and June 2010, Sandro D'Odorico and Alan Moorwood, both driving forces behind many ESO instruments and very active in research, retired after three decades at ESO. The ESO Director General, Tim de Zeeuw, elevated both to the newly inaugurated position of ESO Astronomer Emeritus. Celebrations on their transition to these esteemed positions were held and are briefly described.

  11. Astronaut Alan Bean holds Special Environmental Sample Container

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, lunar module pilot for the Apollo 12 lunar landing mission, holds a Special Environmental Sample Container filled with lunar soil collected during the extravehicular activity (EVA) in which Astronauts Charles Conrad Jr., commander, and Bean participated. Connrad, who took this picture, is reflected in the helmet visor of the lunar module pilot.

  12. Astronaut Alan Bean doing acrobatics in OWS dome area

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Alan L. Bean, Skylab 3 commander, doing acrobatics in the dome area of the Orbital Workshop (OWS) on the space station cluster in Earth orbit. The dome area is about 22 feet in diameter and 19 feet from top to bottom.

  13. Astronaut Alan Bean deploys Lunar Surface Magnetometer on lunar surface

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, lunar module pilot, deploys the Lunar Surface Magnetometer (LSM) during the first Apollo 12 extravehicular activity on the Moon. The LSM is a component of the Apollo Lunar Surface Experiments Package (ALSEP). The Lunar Module can be seen in the left background.

  14. Astronaut Alan Bean with subpackages of the ALSEP during EVA

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, lunar module pilot, traverses with the two subpackages of the Apollo Lunar Surface Experiments Package (ALSEP) during the first Apollo 12 extravehicular activity (EVA). Bean deployed the ALSEP components 300 feet from the Lunar Module (LM). The LM and deployed erectable S-band antenna can be seen in the background.

  15. Astronaut Owen Garriott trims hair of Astronaut Alan Bean

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Scientist-Astronaut Owen K. Garriott, Skylab 3 science pilot, trims the hair of Astronaut Alan L. Bean, commander, in this on-board photograph from the Skylab Orbital Workshop (OWS). Bean holds a vacuum hose to gather in loose hair.

  16. Why Henry Made It: A Reply to S. Alan Cohen

    ERIC Educational Resources Information Center

    Kleederman, Frances F.

    1977-01-01

    Responds to an article by S. Alan Cohen on oral language deficiency and its relation to reading failure, and concludes that reading achievement and reading failure are largely determined by cognitive and communicative strategies that may be socialized differently in diverse social and ethnic groups. (JM)

  17. 40 Years in Applied Linguistics: An Interview with Alan Davies

    ERIC Educational Resources Information Center

    Kunnan, Antony John

    2005-01-01

    This article presents an interview with Professor Alan Davies who was born in Wales, studied at Oxford University and Birmingham University, and taught in Scotland at the University of Edinburgh, completing 40 years this year. Professor Davies has travelled widely to give invited talks and seminars, participate in applied linguistics conferences,…

  18. Astronaut Alan Shepard using MET during geological training in Mexico

    NASA Technical Reports Server (NTRS)

    1970-01-01

    Astronaut Alan B. Shepard Jr., commander of the Apollo 14 lunar landing mission, takes a piece of equipment from the Modular Equipment Transporter (MET) during geological and lunar surface simulation training training in the Pinacate volcanic area of northwestern Sonora, Mexico. The MET has been nicknamed 'Rickshaw' after its shape and method of propulsion.

  19. Editors' overview for the Alan Turner Memorial volume

    NASA Astrophysics Data System (ADS)

    O'Regan, Hannah J.; Elton, Sarah; Schreve, Danielle

    2014-07-01

    The papers presented here, in this special volume dedicated to the memory of Alan Turner (1947-2012), provide a glimpse of the multi-faceted ways in which the mammalian fossil record can be investigated. The authors of contributions in this Special Issue are by no means an exhaustive list of his international collaborators and colleagues, and indeed, many are not represented here, but the contents cover many of the topics and issues that were of central archaeological and wider Quaternary mammalian interest to Alan. Although the papers are not intended to provide a comprehensive overview of all techniques that can be applied, the set nevertheless reveals a snapshot of the state-of-the-art and of some of the methods that have the potential to bring much more of the past to life. Alan always sought to move beyond the 'stamp-collecting' approach of simply listing which taxa were present at a site, attempting to elucidate what the presence of those animals might mean in terms of palaeoecology. In particular, the span of Alan's career has seen major advances in our understanding of Quaternary mammalian biostratigraphy and palaeobiogeography, the widespread application of novel techniques such as ancient DNA, the development of high-precision geochronology and the discovery of new hominin species. The papers presented here reflect those developments and highlight interdisciplinary approaches, from examination of sediments to careful measurements of the fossils themselves, from modelling the presence of taxa at particular points in the Quaternary to examination of the similarities and differences in fauna within and between sites.

  20. Astronaut Alan Bean assisted with egressing command module after landing

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, lunar module pilot, is assisted with egressing the Apollo 12 Command Module by a U.S. Navy underwater demolition team swimmer during recovery operations in the Pacific Ocean. Already in the life raft are Astronauts Charles Conrad Jr., commander; and Richard F. Gordon Jr., command module pilot. The Apollo 12 splashdown occured at 2:58 p.m., November 24, 1969 near American Samoa.

  1. Astronaut Alan Bean flies the Astronaut Maneuvering Equipment

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Alan L. Bean, Skylab 3 commander, flies the M509 Astronaut Maneuvering Equipment in the forward dome area of the Orbital Workshop (OWS) on the space station cluster in Earth orbit. Bean is strapped in to the back-mounted, hand-controlled Automatically Stabilized Maneuvering Unit (ASMU). This ASMU exerperiment is being done in shirt sleeves. The dome area where the experiment is conducted is about 22 feet in diameter and 19 feet from top to bottom.

  2. Astronaut Alan Bean flies the Astronaut Maneuvering Equipment

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Alan L. Bean, Skylab 3 commander, flies the M509 Astronaut Maneuvering Equipment in the foreward dome area of the Orbital Workshop (OWS) on the space station cluster in Earth orbit. Bean is strapped in to the back-mounted, hand-controlled Automatically Stabilized Maneuvering Unit (ASMU). This ASMU exerperiment is being done in shirt sleeves. The dome area where the experiment is conducted is about 22 feet in diameter and 19 feet from top to bottom.

  3. Astronaut Alan Shepard walks toward MET during first EVA

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Astronaut Alan B. Shepard Jr., foreground, Apollo 14 commander, walks toward the Modularized Equipment Transporter (MET), out of view at right, during the first Apollo 14 extravehicular activity (EVA-1). An EVA checklist is attached to Shepard's left wrist. Astronaut Edgar D. Mitchell, lunar module pilot, is in the background working at a subpackage of the Apollo Lunar Surface Experiments Package (ALSEP). The cylindrical keg-like object directly under Mitchell's extended left hand is the Passive Seismic Experiment (PSE).

  4. Evaluation of the Psychoneurotic Tendencies Risk Using the Woodworth Mathews Personality Inventory in Non-Institutionalized Persons

    PubMed Central

    PÎRLOG, M.C.; RADA, CORNELIA; PREJBEANU, ILEANA; CARA, MONICA LAURA

    2014-01-01

    INTRODUCTION: Multiple factors of vulnerability may lead to development of abnormal social behaviour and to important psychiatric diseases. The psychopathological characteristics present at individual level can lead to a pattern of population groups that are subject to developing mental illness risks. MATERIAL AND METHODS: Multidisciplinary study (2009-2011) to assessing the current situation of mental health and identifying population risk groups for developing psychiatric disorders in a non-institutionalised population. We used the Woodworth Mathews Inventory (76 items) to a randomly selected sample of 1,200 men and women, residents in urban and rural areas. RESULTS: The extreme scores for emotiveness had a frequency more than triple for women, and we found a similar situation for obsessive-neurasthenic and depressive tendencies. People aging over 35 years had a double score (limit and poignancy) for depression than younger people, meanwhile correlation between age under 35 years and instability and antisocial tendencies is highly statistically significant (p<0.001), the frequency of extreme scores being almost double than in the older people. CONCLUSIONS: Female gender has a vulnerability for develop depressive and emotional disorders and age over 35 is also significant correlated with depressive tendencies. Younger people (under 35 years) are predisposed for pathological antisocial behaviour, fact revealed by the high scores for instability and antisocial tendencies. It is necessary to develop a program focused on the two risk categories to prevent the possible occurrence of psychiatric disorders. PMID:25729602

  5. Astronaut Alan Bean flies the Astronaut Maneuvering Equipment

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Alan L. Bean, Skylab 3 commander, flies the M509 Astronaut Maneuvering Equipment in the foreward dome area of the Orbital Workshop (OWS) on the space station cluster in Earth orbit. Bean is strapped in to the back-mounted, hand-controlled Automatically Stabilized Maneuvering Unit (ASMU). He is wearing a pressure suit for this run of the M509 experiment, but other ASMU tests are done in shirt sleeves. The dome area where the experiment is conducted is about 22 feet in diameter and 19 feet from top to bottom.

  6. 77 FR 74518 - Alan T. Waterman Award Committee; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-14

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Alan T. Waterman Award Committee; Notice of Meeting In accordance with the Federal Advisory Committee Act (Pub. L. 92- 463, as amended), the National Science Foundation announces the following meeting: Name: Alan T. Waterman Award Committee,...

  7. Novel methods for synthesizing halide-free alane without the formation of adducts

    NASA Astrophysics Data System (ADS)

    Dinh, Long V.; Knight, Douglas A.; Paskevicius, Mark; Buckley, Craig E.; Zidan, Ragaiy

    2012-04-01

    Many of the current synthesis methods for aluminum hydride (alane—AlH3) involve reacting AlCl3 and LiAlH4 in solvents. The reaction requires the formation of an alane adduct such as AlH3ṡ[(C2H5)2O] prior to obtaining crystallized stable α-AlH3. This process requires several hours of pumping in a vacuum system to remove the ether and convert the alane etherate into stable α-alane. This crystallization process is both costly and hazardous because a large amount of highly flammable material (e.g. ether) is removed by vacuum pumps over several hours. Conversely, the work presented herein describes novel methods to synthesize adduct-free alane. It is demonstrated here that AlH3 can form by mixing AlCl3 and LiAlH4 in the solid state and heating to 75∘C; only α-AlH3 was obtained. The α-AlH3 product can be washed with minimal solvents leading to zero formation of alane adducts. In addition, the unwanted LiCl by-product is also removed during the solvent wash, resulting in halide-free α-alane. Although simply mixing and heating the reactants led to a 40% yield of alane, having the reactants compacted and mechanically pressed while heating increases the yield to 60% crystalline α-AlH3.

  8. Light metal alanates and amides for reversible hydrogen storage applications

    NASA Astrophysics Data System (ADS)

    Lu, Jun

    Hydrogen is undoubtedly one of the key alternatives to replace petroleum products as a clean energy carrier for both transportation and stationary applications. Although there have been numerous material systems studied as potential candidates for hydrogen storage applications, none of the materials known to date has demonstrated sufficient hydrogen capacity or efficiency in the required operating temperature ranges. There are still considerable opportunities for the discovery of new materials that could lead to advances in science as well as commercial technologies in this area. In this study, two new hydrogen-storage systems, i.e. alanate/amide and LiMgN, are investigated. Firstly, we found that if LiAlH4 and LiNH2 are allowed to react in a proper molar ratio, the LiH that forms as an intermediate product of the dehydrogenation of LiAlH4 can subsequently react with LiNH2 to release H2 at temperatures below 300°C, much lower than that without LiNH2. However, this system is only partially reversible. The difficulty of reversing the reaction is attributed to the irreversibility of the dehydrogenation reaction of LiAlH4 to Li3AlH6. Further experimental results showed that the reversible storage capacity of the combined alanate/amide material system is increased to 7.0 wt% under 300°C, if LiNH2 were reacted with Li3AlH6, instead of LiAlH4, in a 3:1 molar ratio. We also found that the re-formation of Li3AlH 6 depends strongly on the heating rate during the hydrogenation process. To improve the kinetic and thermodynamic properties of the Li-Al-N-H systems, the reaction between Li3AlH6 and Mg(NH2) 2 was studied based on the understanding of the destabilizing effect of amide on alanates. The Li-Al-Mg-N-H system would have better kinetic properties than the Li-Al-N-H system due to the addition of Mg, based on the published research results on the comparison between the Li-Mg-N-H and Li-N-H systems. A reversible 6.2 wt% H2 storage capacity has been demonstrated under the

  9. Sir Alan Sterling Parkes: 10 September 1900 - 17 July 1990.

    PubMed

    Polge, Christopher

    2006-01-01

    Alan Parkes was one of the most influential figures in the field of reproductive biology in the twentieth century. He had a huge impact on its growth and development during that time, and the legacy of his work still remains.His research was highly innovative and original because of his imaginative and inquiring mind, which, coupled with an entrepreneurial bent, led him into several very different fields and into unchartered waters. He played a leading role in the spectacular rise of reproductive endocrinology in Britain in the 1920s and 1930s when the nature and activity of many of the reproductive processes in animals and humans and was an essential factor in the development of methods for their control. Even more pioneering was his research in low-temperature biology in the years after World War II. This was sparked off by the discovery that glycerol had a remarkable property of protecting spermatozoa against damage during freezing and storage at very low temperatures. Far-reaching applications arose from this discovery, especially in the preservation of bull semen, which led to a worldwide revolution in artificial insemination in cattle. Later, many other cells and tissues were also successfully frozen, including red blood cells, ovarian tissue and bone marrow, and a new branch of biological science, which became known as 'cryobiology', was born, Effects of deep hypothermia, including freezing, on whole animals were also investigated at that time. Having successfully launched a new area of science, it was characteristic of Alan Parkes to switch to new fields. First he became interested in the influence of pheromones on mammalian reproduction. Then, resuming a long-standing interest in comparative aspects of reproductive physiology in British wild mammals, he became involved in the work of the Nuffield Unit of Tropical Animal Ecology in Uganda, where similar studies were carried out on African animals. Even after retirement from the academic field, he was for

  10. Astronauts Alan Bean and Charles Conrad on Lunar Surface

    NASA Technical Reports Server (NTRS)

    1969-01-01

    The second manned lunar landing mission, Apollo 12 launched from launch pad 39-A at Kennedy Space Center in Florida on November 14, 1969 via a Saturn Five launch vehicle. The Saturn V vehicle was developed by the Marshall Space Flight Center (MSFC) under the direction of Dr. Wernher von Braun. Aboard Apollo 12 was a crew of three astronauts: Alan L. Bean, pilot of the Lunar Module (LM), Intrepid; Richard Gordon, pilot of the Command Module (CM), Yankee Clipper; and Spacecraft Commander Charles Conrad. The LM, Intrepid, landed astronauts Conrad and Bean on the lunar surface in what's known as the Ocean of Storms while astronaut Richard Gordon piloted the CM, Yankee Clipper, in a parking orbit around the Moon. Their lunar soil activities included the deployment of the Apollo Lunar Surface Experiments Package (ALSEP), finding the unmanned Surveyor 3 that landed on the Moon on April 19, 1967, and collecting 75 pounds (34 kilograms) of rock samples. In this photograph, one of the astronauts on the Moon's surface is holding a container of lunar soil. The other astronaut is seen reflected in his helmet. Apollo 12 safely returned to Earth on November 24, 1969.

  11. How Alan Hirsig plans to play Arco chemical's strong hand

    SciTech Connect

    Hunter, D.

    1993-02-17

    With 1992 net income up 4%, to $195 million. Arco Chemical (Newtown Square, PA) held its own in a year when many of its petrochemical industry peers were mauled again. Arco Chemical president and CEO Alan R. Hirsig talked recently with CW about his growth strategies for the company, and about progress with his Manufacturing Excellence initiative, lauched in the wake of the 1990 Channelview, TX tragedy. Riding on faster growth in the Asia region, Hirsig expects to see Arco's regional sales mix shift in the next three years and sales to grow from 1992's $3.1 billion to $4 billion/year. The foundation for that growth continues to be Arco's core proprietary technology competence for making propylene oxide (PO) with coproduction and tert-butyl alcohol (TBA) - the key methyl tert-butyl ether (MTBE) feedstock, or styrene monomer. Arco claims a 28% share of world MTBE capacity, its 78,500-bbl/day capacity. He cites Jakarta, Bangkok, Mexico City, Milan, Turin, and Athens as examples of major cities where MTBE use in reformulated fuels is getting interest. Given what he views as Europe's traditional 10-year lag on the US in areas like catalytic mufflers and unleaded gasoline, he sees significant prospects in reformulated gasoline in that region in the coming years. Arco is also testing a proprietary TBA-based hydroperoxide in diesel fuels, which improves the cetane number and cleans up exhaust emissions, winning great interest in Tokyo. Also in the fuels area, Hirsig notes interest in ethyl tert-butyl ether production - which Arco launched in the US in December on a commercial scale - in France.

  12. Preparation of polyaniline/sodium alanate hybrid using a spray-drying process

    SciTech Connect

    Moreira, B. R. E-mail: fabiopassador@gmail.com Passador, F. R. E-mail: fabiopassador@gmail.com Pessan, L. A. E-mail: fabiopassador@gmail.com

    2014-05-15

    Nowadays, hydrogen is highly interesting as an energy source, in particular in the automotive field. In fact, hydrogen is attractive as a fuel because it prevents air pollution and greenhouse emissions. One of the main problems with the utilization of hydrogen as a fuel is its on-board storage. The purpouse of this work was to develop a new hybrid material consisting of a polyaniline matrix with sodium alanate (NaAlH{sub 4}) using a spray-drying process. The polyaniline used for this experiment was synthesized by following a well-established method for the synthesis of the emeraldine base form of polyaniline using dodecylbenzenesulfonic acid as dopant. Micro particles of polyaniline/sodium alanate hybrids with 30 and 50 wt% of sodium alanate were prepared by using a spray-drying technique. Dilute solutions of polyaniline/sodium alanate were first prepared, 10g of the solid materials were mixed with 350 ml of toluene under stirring at room temperature for 24h and the solutions were dried using spray-dryer (Büchi, Switzerland) with 115°C of an inlet temperature. The hybrids were analyzed by differential scanning calorimetry, FT-IR and scanning electron microscopy (SEM). The addition of sodium alanate decreased the glass transition temperature of the hybrids when compared to neat polyaniline. FT-IR spectrum analysis was performed to identify the bonding environment of the synthesized material and was observed that simply physically mixture occurred between polyaniline and sodium alanate. The SEM images of the hybrids showed the formation of microspheres with sodium alanate dispersed in the polymer matrix.

  13. Preparation of polyaniline/sodium alanate hybrid using a spray-drying process

    NASA Astrophysics Data System (ADS)

    Moreira, B. R.; Passador, F. R.; Pessan, L. A.

    2014-05-01

    Nowadays, hydrogen is highly interesting as an energy source, in particular in the automotive field. In fact, hydrogen is attractive as a fuel because it prevents air pollution and greenhouse emissions. One of the main problems with the utilization of hydrogen as a fuel is its on-board storage. The purpouse of this work was to develop a new hybrid material consisting of a polyaniline matrix with sodium alanate (NaAlH4) using a spray-drying process. The polyaniline used for this experiment was synthesized by following a well-established method for the synthesis of the emeraldine base form of polyaniline using dodecylbenzenesulfonic acid as dopant. Micro particles of polyaniline/sodium alanate hybrids with 30 and 50 wt% of sodium alanate were prepared by using a spray-drying technique. Dilute solutions of polyaniline/sodium alanate were first prepared, 10g of the solid materials were mixed with 350 ml of toluene under stirring at room temperature for 24h and the solutions were dried using spray-dryer (Büchi, Switzerland) with 115°C of an inlet temperature. The hybrids were analyzed by differential scanning calorimetry, FT-IR and scanning electron microscopy (SEM). The addition of sodium alanate decreased the glass transition temperature of the hybrids when compared to neat polyaniline. FT-IR spectrum analysis was performed to identify the bonding environment of the synthesized material and was observed that simply physically mixture occurred between polyaniline and sodium alanate. The SEM images of the hybrids showed the formation of microspheres with sodium alanate dispersed in the polymer matrix.

  14. LEDs/ALAN-Working To Be Good Neighbors

    NASA Astrophysics Data System (ADS)

    Adams, Robert

    2015-08-01

    ALAN (Artificial Light At Night) and LEDs have recently become major discussion topics in the areas of astronomy, light pollution, endangered species and human health to mention but a few. In years past, MH, LPS and HPS dominated night lighting with LPS and its associated narrow spectrum as the preferred source around observatories and shorelines. LEDs offer the ability to modify the spectrum, realize substantial energy savings and other associated benefits while meeting the requirements of the astronomy community.The primary concern of the different groups relates to blue light content of the LED. For astronomers, the molecular (Raleigh) scattering related to the blue light interferes with certain portions of the spectrum used for deep space studies. The ecologists studying various endangered species find blue and green light can be related to declining leatherback turtle population in certain areas of the world. Other animals ranging from bats to moths and other insects are now being studied to determine the effect of the blue light spectrum on their behavior. The impact of blue light on the human circadian rhythm and vision, especially in the older population, is being extensively studied today.This presentation will discuss the spectral power distribution (SPD) of various light sources, the performance of new LED solutions and how the SPD of these new LED’s can be adapted to address some of the issues raised by various constituencies. A discussion describing why some of the metrics used to describe standard lighting are not adequate for specifying the new LED solutions with the modified spectra will be included.Today, lighting plans and implementation are all too often based on opinions and limited data. The ensuing problems and repercussions make it imperative to collect accurate and thorough information. Data collection is now ongoing using a variety of techniques analyzing the “before” and “after” lighting results from the C of HI LED streetlight

  15. Towards direct synthesis of alane: A predicted defect-mediated pathway confirmed experimentally

    DOE PAGESBeta

    Wang, Lin -Lin; Herwadkar, Aditi; Reich, Jason M.; Johnson, Duane D.; House, Stephen D.; Pena-Martin, Pamela; Rockett, Angus A.; Robertson, Ian M.; Gupta, Shalabh; Pecharsky, Vitalij K.

    2016-08-18

    Here, alane (AlH3) is a unique energetic material that has not found a broad practical use for over 70 years because it is difficult to synthesize directly from its elements. Using density functional theory, we examine the defect-mediated formation of alane monomers on Al(111) in a two-step process: (1) dissociative adsorption of H2 and (2) alane formation, which are both endothermic on a clean surface. Only with Ti dopant to facilitate H2 dissociation and vacancies to provide Al adatoms, both processes become exothermic. In agreement, in situ scanning tunneling microscopy showed that during H2 exposure, alane monomers and clusters formmore » primarily in the vicinity of Al vacancies and Ti atoms. Moreover, ball milling of the Al samples with Ti (providing necessary defects) showed a 10 % conversion of Al into AlH3 or closely related species at 344 bar H2, indicating that the predicted pathway may lead to the direct synthesis of alane from elements at pressures much lower than the 104 bar expected from bulk thermodynamics.« less

  16. Towards Direct Synthesis of Alane: A Predicted Defect-Mediated Pathway Confirmed Experimentally.

    PubMed

    Wang, Lin-Lin; Herwadkar, Aditi; Reich, Jason M; Johnson, Duane D; House, Stephen D; Peña-Martin, Pamela; Rockett, Angus A; Robertson, Ian M; Gupta, Shalabh; Pecharsky, Vitalij K

    2016-09-01

    Alane (AlH3 ) is a unique energetic material that has not found a broad practical use for over 70 years because it is difficult to synthesize directly from its elements. Using density functional theory, we examine the defect-mediated formation of alane monomers on Al(111) in a two-step process: (1) dissociative adsorption of H2 and (2) alane formation, which are both endothermic on a clean surface. Only with Ti dopant to facilitate H2 dissociation and vacancies to provide Al adatoms, both processes become exothermic. In agreement, in situ scanning tunneling microscopy showed that during H2 exposure, alane monomers and clusters form primarily in the vicinity of Al vacancies and Ti atoms. Moreover, ball milling of the Al samples with Ti (providing necessary defects) showed a 10 % conversion of Al into AlH3 or closely related species at 344 bar H2 , indicating that the predicted pathway may lead to the direct synthesis of alane from elements at pressures much lower than the 10(4)  bar expected from bulk thermodynamics. PMID:27535100

  17. Thermochemistry of Alane Complexes for Hydrogen Storage: A Theoretical and Experimental Investigation

    PubMed Central

    2011-01-01

    Knowledge of the relative stabilities of alane (AlH3) complexes with electron donors is essential for identifying hydrogen storage materials for vehicular applications that can be regenerated by off-board methods; however, almost no thermodynamic data are available to make this assessment. To fill this gap, we employed the G4(MP2) method to determine heats of formation, entropies, and Gibbs free energies of formation for 38 alane complexes with NH3−nRn (R = Me, Et; n = 0−3), pyridine, pyrazine, triethylenediamine (TEDA), quinuclidine, OH2−nRn (R = Me, Et; n = 0−2), dioxane, and tetrahydrofuran (THF). Monomer, bis, and selected dimer complex geometries were considered. Using these data, we computed the thermodynamics of the key formation and dehydrogenation reactions that would occur during hydrogen delivery and alane regeneration, from which trends in complex stability were identified. These predictions were tested by synthesizing six amine−alane complexes involving trimethylamine, triethylamine, dimethylethylamine, TEDA, quinuclidine, and hexamine and obtaining upper limits of ΔG° for their formation from metallic aluminum. Combining these computational and experimental results, we establish a criterion for complex stability relevant to hydrogen storage that can be used to assess potential ligands prior to attempting synthesis of the alane complex. On the basis of this, we conclude that only a subset of the tertiary amine complexes considered and none of the ether complexes can be successfully formed by direct reaction with aluminum and regenerated in an alane-based hydrogen storage system. PMID:22962624

  18. Thermochemistry of Alane Complexes for Hydrogen Storage: A Theoretical and Experimental Investigation

    SciTech Connect

    Wong, B.M.; Graetz, J.; Lacina, D.; Nielsen, I.M.B.; Allendorf, M.D.

    2011-03-30

    Knowledge of the relative stabilities of alane (AlH{sub 3}) complexes with electron donors is essential for identifying hydrogen storage materials for vehicular applications that can be regenerated by off-board methods; however, almost no thermodynamic data are available to make this assessment. To fill this gap, we employed the G4(MP2) method to determine heats of formation, entropies, and Gibbs free energies of formation for 38 alane complexes with NH{sub 3-n}R{sub n} (R = Me, Et; n = 0-3), pyridine, pyrazine, triethylenediamine (TEDA), quinuclidine, OH{sub 2-n}R{sub n} (R = Me, Et; n = 0-2), dioxane, and tetrahydrofuran (THF). Monomer, bis, and selected dimer complex geometries were considered. Using these data, we computed the thermodynamics of the key formation and dehydrogenation reactions that would occur during hydrogen delivery and alane regeneration, from which trends in complex stability were identified. These predictions were tested by synthesizing six amine-alane complexes involving trimethylamine, triethylamine, dimethylethylamine, TEDA, quinuclidine, and hexamine and obtaining upper limits of {Delta}G{sup o} for their formation from metallic aluminum. Combining these computational and experimental results, we establish a criterion for complex stability relevant to hydrogen storage that can be used to assess potential ligands prior to attempting synthesis of the alane complex. On the basis of this, we conclude that only a subset of the tertiary amine complexes considered and none of the ether complexes can be successfully formed by direct reaction with aluminum and regenerated in an alane-based hydrogen storage system.

  19. Interview with Forrest J. Gerard.

    ERIC Educational Resources Information Center

    American Indian Journal, 1979

    1979-01-01

    Focusing on the current policy, organization and direction of the Bureau of Indian Affairs, this edited interview addressed such issues as BIA reorganization, delivery systems, PL 93-638, Indian Water Rights, Senate Select Committee on Indian Affairs, PL 95-561 and Indian Education. (RTS)

  20. Presidents' Panel: A Conversation with I. King Jordan, Robert Davila, and T. Alan Hurwitz

    ERIC Educational Resources Information Center

    Greenwald, Brian H.; Jordan, I. King; Davila, Robert; Hurwitz, T. Alan

    2014-01-01

    Former Gallaudet presidents: I. King Jordan and Robert Davila join current president T. Alan Hurwitz on a panel moderated by Brian H. Greenwald as they share their experience leading this institution of higher education and offer insight into the transformative changes brought about by the "Deaf President Now" movement.

  1. A Critical Stance in Language Education: A Reply to Alan Waters

    ERIC Educational Resources Information Center

    Simpson, James

    2009-01-01

    In his recent Forum article on ideology in applied linguistics, Alan Waters (2009) takes up arms against what he perceives as a damaging critical tendency. Ideas about language teaching, he claims, are promoted (e.g. learner centredness) or proscribed (e.g. artificial texts) "on the basis of ideological belief rather than pedagogical value". By…

  2. MA-9 ASTRONAUT GORDON COOPER EXPLAINS CAMERA TO BACKUP PILOT ALAN SHEPARD

    NASA Technical Reports Server (NTRS)

    1963-01-01

    Astronaut L. Gordon Cooper explains the 16MM handheld spacecraft camera to his back-up pilot Astronaut Alan Shepard. The camera designed by J. R. Hereford, McDonnell Aircraft Corp., will be used by Cooper during the MA-9 mission.

  3. Astronaut Alan Bean deploys ALSEP during first Apollo 12 EVA on moon

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, Apollo 12 lunar module pilot, deploys components of the Apollo Lunar Surface Experiments Package (ALSEP) during the first Apollo 12 extravehicular activity (EVA) on the moon. The photo was made by Astronaut Charles Conrad Jr., Apollo 12 commander, using a 70mm handheld Haselblad camera modified for lunar surface usage.

  4. Astronaut Alan Bean steps from ladder of Lunar Module for EVA

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, lunar module pilot for the Apollo 12 lunar landing mission, steps from the ladder of the Lunar Module to join Astronaut Charles Conrad Jr., commander, in extravehicular activity on November 19, 1969. Astronaut Ricard F. Gordon Jr., command module pilot, remained with the Command/Service Modules in lunar orbit.

  5. Astronaut Alan Bean looks over data acquisition camera on Skylab trainer

    NASA Technical Reports Server (NTRS)

    1972-01-01

    Astronaut Alan L. Bean, commander for Skylab 3, the second manned Skylab mission, looks over the data acquisition camera mounted on the water tank in the upper level of the Orbital Workshop (OWS) one-G trainer at the Manned Spacecraft Center (MSC).

  6. Challenging the Status Quo: Alan Pifer and Higher Education Reform in Colonial Nigeria

    ERIC Educational Resources Information Center

    Anyanwu, Ogechi E.

    2013-01-01

    The historiography of higher education in Nigeria has not fully accounted for Alan Pifer's crucial contributions in reforming the elitist British higher education tradition in colonial Nigeria. Through qualitative analysis of mostly primary sources acquired from the Rare Book and Manuscript Library in Columbia University, this article argues that…

  7. Astronaut Alan Bean reads data from book while holding teleprinter tape

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Alan L. Bean, Skylab 3 commander, reads data from book in his right hand while holding teleprinter tape in his left hand, in the ward room of the Skylab space station's Orbital Workshop (OWS) crew quarters. This photograph was taken with a 35mm Nikon camera held by one of Bean's fellow crewmen during the 56.5 day second manned Skylab mission in Earth orbit.

  8. Hydrogen release properties of lithium alanate for application to fuel cell propulsion systems

    NASA Astrophysics Data System (ADS)

    Corbo, P.; Migliardini, F.; Veneri, O.

    In this paper the results of an experimental study on LiAlH 4 (lithium alanate) as hydrogen source for fuel cell propulsion systems are reported. The compound examined in this work was selected as reference material for light metal hydrides, because of its high hydrogen content (10.5 wt.%) and interesting desorption kinetic properties at moderate temperatures. Thermal dynamic and kinetic of hydrogen release from this hydride were investigated using a fixed bed reactor to evaluate the effect of heating procedure, carrier gas flow rate and sample form. The aim of this study was to characterize the lithium alanate decomposition through the reaction steps leading to the formation of Li 3AlH 6 and LiH. A hydrogen tank was designed and realized to contain pellets of lithium alanate as feeding for a fuel cell propulsion system based on a 2-kW Polymeric Electrolyte Fuel Cell (PEFC) stack. The fuel cell system was integrated into the power train comprising DC-DC converter, energy storage systems and electric drive for moped applications (3 kW). The experiments on the power train were conducted on a test bench able to simulate the vehicle behaviour and road characteristics on specific driving cycles. In particular the efficiencies of individual components and overall power train were analyzed evidencing the energy requirements of the hydrogen storage material.

  9. Genome Sequences of Mycobacteriophages AlanGrant, Baee, Corofin, OrangeOswald, and Vincenzo, New Members of Cluster B

    PubMed Central

    Carbonara, Maria E.; Cioffi, Hanna M.; Cruz, Tyler; Dang, Brian Q.; Doyle, Alexander N.; Fan, Olivia H.; Gallagher, Molly; Gentile, Gabrielle M.; German, Brian A.; Farrell, Margaret E.; Gerwig, Madeline; Hunter, Kelsey L.; Lefever, Virginia E.; Marfisi, Nicole A.; McDonnell, Jill E.; Monga, Jappmann K.; Quiroz, Kevin G.; Pong, Alexandra C.; Rimple, Patrick A.; Situ, Michelle; Sohnen, Peri C.; Stockinger, Annmarie N.; Thompson, Paige K.; Torchio, Nicole M.; Toner, Chelsea L.; Ulbrich, Megan C.; Vohra, Neelam I.; Zakir, Aala; Adkins, Nancy L.; Brown, Bryony R.; Churilla, Bryce M.; Kramer, Zachary J.; Lapin, Jonathan S.; Montgomery, Matthew T.; Prout, Ashley K.; Grubb, Sarah R.; Warner, Marcie H.; Bowman, Charles A.; Russell, Daniel A.; Hatfull, Graham F.

    2015-01-01

    AlanGrant, Baee, Corofin, OrangeOswald, and Vincenzo are newly isolated phages of Mycobacterium smegmatis mc2155 discovered in Pittsburgh, Pennsylvania, USA. All five phages share nucleotide similarity with cluster B mycobacteriophages but span considerable diversity with Corofin and OrangeOswald in subcluster B3, AlanGrant and Vincenzo in subcluster B4, and Baee in subcluster B5. PMID:26089409

  10. Genome Sequences of Mycobacteriophages AlanGrant, Baee, Corofin, OrangeOswald, and Vincenzo, New Members of Cluster B.

    PubMed

    Pope, Welkin H; Carbonara, Maria E; Cioffi, Hanna M; Cruz, Tyler; Dang, Brian Q; Doyle, Alexander N; Fan, Olivia H; Gallagher, Molly; Gentile, Gabrielle M; German, Brian A; Farrell, Margaret E; Gerwig, Madeline; Hunter, Kelsey L; Lefever, Virginia E; Marfisi, Nicole A; McDonnell, Jill E; Monga, Jappmann K; Quiroz, Kevin G; Pong, Alexandra C; Rimple, Patrick A; Situ, Michelle; Sohnen, Peri C; Stockinger, Annmarie N; Thompson, Paige K; Torchio, Nicole M; Toner, Chelsea L; Ulbrich, Megan C; Vohra, Neelam I; Zakir, Aala; Adkins, Nancy L; Brown, Bryony R; Churilla, Bryce M; Kramer, Zachary J; Lapin, Jonathan S; Montgomery, Matthew T; Prout, Ashley K; Grubb, Sarah R; Warner, Marcie H; Bowman, Charles A; Russell, Daniel A; Hatfull, Graham F

    2015-01-01

    AlanGrant, Baee, Corofin, OrangeOswald, and Vincenzo are newly isolated phages of Mycobacterium smegmatis mc(2)155 discovered in Pittsburgh, Pennsylvania, USA. All five phages share nucleotide similarity with cluster B mycobacteriophages but span considerable diversity with Corofin and OrangeOswald in subcluster B3, AlanGrant and Vincenzo in subcluster B4, and Baee in subcluster B5. PMID:26089409

  11. Computational study of pristine and titanium-doped sodium alanates for hydrogen storage applications

    NASA Astrophysics Data System (ADS)

    Dathar, Gopi Krishna Phani

    The emphasis of this research is to study and elucidate the underlying mechanisms of reversible hydrogen storage in pristine and Ti-doped sodium aluminum hydrides using molecular modeling techniques. An early breakthrough in using complex metal hydrides as hydrogen storage materials is from the research on sodium alanates by Bogdanovic et al., in 1997 reporting reversible hydrogen storage is possible at moderate temperatures and pressures in transition metal doped sodium alanates. Anton reported titanium salts as the best catalysts compared to all other transition metal salts from his further research on transition metal doped sodium alanates. However, a few questions remained unanswered regarding the role of Ti in reversible hydrogen storage of sodium alanates with improved thermodynamics and kinetics of hydrogen desorption. The first question is about the position of transition metal dopants in the sodium aluminum hydride lattice. The position is investigated by identifying the possible sites for titanium dopants in NaAlH4 lattice and studying the structure and dynamics of possible compounds resulting from titanium doping in sodium alanates. The second question is the role of titanium dopants in improved thermodynamics of hydrogen desorption in Ti-doped NaAlH4. Though it is accepted in the literature that formation of TiAl alloys (Ti-Al and TiAl3) is favorable, reaction pathways are not clearly established. Furthermore, the source of aluminum for Ti-Al alloy formation is not clearly understood. The third question in this area is the role of titanium dopants in improved kinetics of hydrogen absorption and desorption in Ti-doped sodium alanates. This study is directed towards addressing the three longstanding questions in this area. Thermodynamic and kinetic pathways for hydrogen desorption in pristine NaAlH4 and formation of Ti-Al alloys in Ti-doped NaAlH 4, are elucidated to understand the underlying mechanisms of hydrogen desorption. Density functional theory

  12. Astronaut Alan Bean flies the Astronaut Maneuvering Equipment in the OWS

    NASA Technical Reports Server (NTRS)

    1973-01-01

    Astronaut Alan L. Bean, Skylab 3 commander, flies the M509 Astronaut Maneuvering Equipment, as seen in this photographic reproduction taken from a television transmission made by a color television camera in the Orbital Workshop (OWS) of the Skylab space station in Earth orbit. Bean is strapped into the back-mounted, hand-controlled Automatically stabilized Maneuvering Unit (ASMU). The M509 exercise was in the forward dome area of the OWS. THe dome area is about 22 feet in diameter and 19 feet form top to bottom.

  13. Professor Alan Turner (1947-2012). Specialist in Miocene-Pleistocene Carnivora, particularly Felidae and Hyaenidae and their palaeoecology

    NASA Astrophysics Data System (ADS)

    O'Regan, Hannah; Turner, Adam; Antón, Mauricio

    2014-07-01

    Alan first trained as a telecom engineer, working for the GPO (General Post Office) which later became British Telecom. He never forgot this early training and was fascinated by how things worked - always happy to take something apart and fix it (although his attempt to close a large plate glass window with a geological hammer was not one of his successes). Following a few years as an engineer, he went to Sheffield University to study archaeology as a mature student in 1973. At this time Sheffield was a hotbed of prehistory with Graeme Barker, Robin Dennell and many others contributing to a truly research-led degree (with tutorials in the pub (well, it was the 1970s)) (Fig. 1). Alan's interest in bones developed at this time, and having graduated in 1976 he went on to take a PhD, supervised by Robin Dennell, on "Aspects of the palaeoecology of large predators, including man, during the British Upper Pleistocene, with particular emphasis on predator-prey relationships" which resulted in a life-long interest in the Carnivora and particularly hyaenas. Following his PhD, Alan moved to the Environmental Archaeology Unit at York to undertake a Science Research Council project on the morphometrics of domestic cattle and pigs from Coppergate and other major urban excavations in the city. Faced with a lot of measurements and statistics, Alan retained his interest in the animals themselves. The project also confirmed to Alan that prehistory was his metier, rather than the historic periods. Former York colleagues still fondly recall Alan's dry wit, and the day that he successfully put the irritating lab telephone beyond use with no externally visible trace of damage.

  14. Anisotropic storage medium development in a full-scale, sodium alanate-based, hydrogen storage system

    DOE PAGESBeta

    Jorgensen, Scott W.; Johnson, Terry A.; Payzant, E. Andrew; Bilheux, Hassina Z.

    2016-06-11

    Deuterium desorption in an automotive-scale hydrogen storage tube was studied in-situ using neutron diffraction. Gradients in the concentration of the various alanate phases were observed along the length of the tube but no significant radial anisotropy was present. In addition, neutron radiography and computed tomography showed large scale cracks and density fluctuations, confirming the presence of these structures in an undisturbed storage system. These results demonstrate that large scale storage structures are not uniform even after many absorption/desorption cycles and that movement of gaseous hydrogen cannot be properly modeled by a simple porous bed model. In addition, the evidence indicatesmore » that there is slow transformation of species at one end of the tube indicating loss of catalyst functionality. These observations explain the unusually fast movement of hydrogen in a full scale system and shows that loss of capacity is not occurring uniformly in this type of hydrogen-storage system.« less

  15. Reducing the Harms of College Student Drinking: How Alan Marlatt Changed Approaches, Outcomes, and the Field

    PubMed Central

    Kilmer, Jason R.; Palmer, Rebekka S.; Cronce, Jessica M.; Logan, Diane E.

    2015-01-01

    In this article, we discuss Alan Marlatt’s contributions to the prevention and reduction of alcohol-related harms among college students. We consider Alan’s early research that later led to the development and evaluation of college student drinking programs, and examine Alan’s impact, both directly and indirectly through those he mentored and trained, as a scientist-practitioner. We review the recognition of the efficacy of Alan’s programs, including the Alcohol Skills Training Program (ASTP) and Brief Alcohol Screening and Intervention for College Students (BASICS), in addition to extensions of these interventions in more recent studies. Finally, we discuss how Alan’s work influences interventions with college student drinkers today, and how future directions will continue to be informed by his vision and values. PMID:25774117

  16. Growth of high quality AlGaAs by metalorganic molecular beam epitaxy using trimethylamine alane

    NASA Astrophysics Data System (ADS)

    Abernathy, C. R.; Jordan, A. S.; Pearton, S. J.; Hobson, W. S.; Bohling, D. A.; Muhr, G. T.

    1990-06-01

    AlGaAs grown by metalorganic molecular beam epitaxy (MOMBE) has been problematic due to oxygen and carbon contamination, particularly when triethylaluminum (TEAl) has been used as the aluminum source. Consequently, we have investigated trimethylamine alane (TMAAl) as a potential replacement for the conventional metalorganic Al sources. AlGaAs films with excellent structural and optical properties have been grown with this source. Photoluminescence intensities from AlGaAs grown by MOMBE at 500 °C using TMAAl are comparable to those from material grown by metalorganic chemical vapor deposition at 675 °C using triethylaluminum (TMAl). Carbon and oxygen levels in MOMBE-grown AlGaAs are drastically reduced in comparison to similar films grown with TEAl.

  17. Anisotropic Storage Medium Development in a Full-Scale, Sodium Alanate-Based, Hydrogen Storage System

    SciTech Connect

    Jorgensen, Scott W; Johnson, Terry A; Payzant, E Andrew; Bilheux, Hassina Z

    2016-01-01

    Deuterium desorption in an automotive-scale hydrogen storage tube was studied in-situ using neutron diffraction. Gradients in the concentration of the various alanate phases were observed along the length of the tube but no significant radial anisotropy was present. In addition, neutron radiography and computed tomography showed large scale cracks and density fluctuations, confirming the presence of these structures in an undisturbed storage system. These results demonstrate that large scale storage structures are not uniform even after many absorption/desorption cycles and that movement of gaseous hydrogen cannot be properly modeled by a simple porous bed model. Furthermore, the evidence indicates that there is slow transformation of species at one end of the tube indicating loss of catalyst functionality. These observations explain the unusually fast movement of hydrogen in a full scale system and shows that loss of capacity is not occurring uniformly in this type of hydrogen-storage system.

  18. Alan Thomas and the Canadian Association for Adult Education, 1961-1970. Occasional Papers in Continuing Education, Number 24.

    ERIC Educational Resources Information Center

    Selman, Gordon R.

    Alan Thomas' vision of a learning society and its implications for public policy and adult education in Canada were the driving forces in the Canadian Association for Adult Education (CAAE) for the nine years of his directorship. The most distinctive and important idea that he contributed to the field in the 1960s was that the basic concept must…

  19. 77 FR 62238 - Alan B. Miller and Universal Health Services; Analysis of Agreement Containing Consent Orders To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-12

    ... Alan B. Miller and Universal Health Services; Analysis of Agreement Containing Consent Orders To Aid... practices or unfair methods of competition. The attached Analysis to Aid Public Comment describes both the... following Analysis to Aid Public Comment describes the terms of the consent agreement, and the...

  20. Discovering the Optimal Route for Alane Synthesis on Ti doped Al Surfaces Using Density Functional Theory Based Kinetic Monte Carlo Methods

    NASA Astrophysics Data System (ADS)

    Karim, Altaf; Muckerman, James T.

    2010-03-01

    Issues such as catalytic dissociation of hydrogen and the mobility of alane species on Ti-doped Al surfaces are major challenges in the synthesis of aluminum hydride. Our recently developed modeling framework (DFT-based KMC simulation) enabled us to study the steady-state conditions of dissociative adsorption of hydrogen, its diffusion, and its reaction with Al adatoms leading to the formation of alane species on Ti-doped Al surfaces. Our studies show that the doping of Ti atoms in the top layer of Al surfaces significantly reduces the mobility of alane species. On the other hand, the doping of Ti atoms beneath the top layer of Al surfaces enhances the mobility of alane species. The arrangement of dopant Ti atoms in different layers not only affects the diffusion barriers of alane species but it also affects hydrogen dissociation barriers when Ti-Ti pairs are arranged in different ways in the top layer. Using our theoretical methods, we identified a few configurations of dopant Ti atoms having lower barriers for alane diffusion and hydrogen dissociation. Further, we discovered the optimal values of Ti concentration, temperature, and pressure under which the rate of alane formation is maximized.

  1. The Society of Brains: How Alan Turing and Marvin Minsky Were Both Right

    NASA Astrophysics Data System (ADS)

    Struzik, Zbigniew R.

    2015-04-01

    In his well-known prediction, Alan Turing stated that computer intelligence would surpass human intelligence by the year 2000. Although the Turing Test, as it became known, was devised to be played by one human against one computer, this is not a fair setup. Every human is a part of a social network, and a fairer comparison would be a contest between one human at the console and a network of computers behind the console. Around the year 2000, the number of web pages on the WWW overtook the number of neurons in the human brain. But these websites would be of little use without the ability to search for knowledge. By the year 2000 Google Inc. had become the search engine of choice, and the WWW became an intelligent entity. This was not without good reason. The basis for the search engine was the analysis of the ’network of knowledge’. The PageRank algorithm, linking information on the web according to the hierarchy of ‘link popularity’, continues to provide the basis for all of Google's web search tools. While PageRank was developed by Larry Page and Sergey Brin in 1996 as part of a research project about a new kind of search engine, PageRank is in its essence the key to representing and using static knowledge in an emergent intelligent system. Here I argue that Alan Turing was right, as hybrid human-computer internet machines have already surpassed our individual intelligence - this was done around the year 2000 by the Internet - the socially-minded, human-computer hybrid Homo computabilis-socialis. Ironically, the Internet's intelligence also emerged to a large extent from ‘exploiting’ humans - the key to the emergence of machine intelligence has been discussed by Marvin Minsky in his work on the foundations of intelligence through interacting agents’ knowledge. As a consequence, a decade and a half decade into the 21st century, we appear to be much better equipped to tackle the problem of the social origins of humanity - in particular thanks to the

  2. Ab initio study on the electronic structure and vibration modes of alkali and alkaline-earth amides and alanates

    NASA Astrophysics Data System (ADS)

    Tsumuraya, Takao; Shishidou, Tatsuya; Oguchi, Tamio

    2009-05-01

    We study the electronic structure and vibrational modes of several amides M(NH2)n and alanates M(AlH4)n (M = K, Na, Li, Ca and Mg), focusing on the role of cation states. Calculated breathing stretching vibration modes for these compounds are compared with measured infrared and Raman spectra. In the amides, we find a significant tendency such that the breathing mode frequencies and the structural parameters of NH2 vary in accordance with the ionization energy of cation. The tendency may be explained by the strength in hybridization between cation orbitals and molecular orbitals of (NH2)-. The microscopic mechanism of correlations between the vibration frequencies and structural parameters is elucidated in relation to the electronic structure. A possible similar tendency in the alanates is also discussed.

  3. From Mercury to Apollo: astronaut Alan Shepard reflects on life support and other space issues [interview by Winston Huff].

    PubMed

    Shepard, A

    1995-01-01

    Alan Shepard was one of the original Mercury astronauts. He became the first American in space on May 5, 1961, in the Freedom 7 capsule, during a 15 minute suborbital trip reaching 115 miles altitude and 302 miles down the Atlantic tracking range. Grounded by an inner ear problem, he served as Chief of the Astronaut Office for several years. After an operation to correct the problem, he commanded the Apollo 14 moon mission in 1971. He retired as a Rear Admiral in 1974. Here, Alan Shepard offers his views on life support comedies and tragedies, going back to the moon, future drivers of the manned space flight program, the benefits of the space program, joint NASA and Russia missions, how his NASA experience affected his personal life, and the profitability of working with NASA. PMID:11538588

  4. Neuronal Remodeling During Metamorphosis Is Regulated by the alan shepard (shep) Gene in Drosophila melanogaster

    PubMed Central

    Chen, Dahong; Qu, Chunjing; Bjorum, Sonia M.; Beckingham, Kathleen M.; Hewes, Randall S.

    2014-01-01

    Peptidergic neurons are a group of neuronal cells that synthesize and secrete peptides to regulate a variety of biological processes. To identify genes controlling the development and function of peptidergic neurons, we conducted a screen of 545 splice-trap lines and identified 28 loci that drove expression in peptidergic neurons when crossed to a GFP reporter transgene. Among these lines, an insertion in the alan shepard (shep) gene drove expression specifically in most peptidergic neurons. shep transcripts and SHEP proteins were detected primarily and broadly in the central nervous system (CNS) in embryos, and this expression continued into the adult stage. Loss of shep resulted in late pupal lethality, reduced adult life span, wing expansion defects, uncoordinated adult locomotor activities, rejection of males by virgin females, and reduced neuropil area and reduced levels of multiple presynaptic markers throughout the adult CNS. Examination of the bursicon neurons in shep mutant pharate adults revealed smaller somata and fewer axonal branches and boutons, and all of these cellular phenotypes were fully rescued by expression of the most abundant wild-type shep isoform. In contrast to shep mutant animals at the pharate adult stage, shep mutant larvae displayed normal bursicon neuron morphologies. Similarly, shep mutant adults were uncoordinated and weak, while shep mutant larvae displayed largely, although not entirely, normal locomotor behavior. Thus, shep played an important role in the metamorphic development of many neurons. PMID:24931409

  5. Reactions of organyl and silyl alanes with 1,3,4,5,6-pentamethyl-2-aminoborazine.

    PubMed

    Fan, Maomin; Duesler, Eileen N; Nöth, Heinrich; Paine, Robert T

    2010-03-15

    The reactions of (Me(3)Si)(3)Al, Me(3)Al, Et(3)Al, and i-Bu(3)Al with 1,3,4,5,6-pentamethyl-2-aminoborazine have been examined. An amine alane adduct (Me(3)Si)(3)Al.NH(2)B(3)(Me)(2)N(3)Me(3) (1) and several elimination products [(Me(3)Si)(2)AlN(H)B(3)(Me)(2)N(3)Me(3)](2) (2), [(Me(3)SiAl)(4)(Me(3)SiN)(3)NH] (3), [Me(2)AlN(H) B(3)(Me)(2)N(3)Me(3)](2) (4), [Et(2)AlN(H) B(3)(Me)(2)N(3)Me(3)](2) (5), and [i-Bu(2)AlN(H) B(3)(Me)(2)N(3)Me(3)](2) (6) have been isolated. Compounds 1, 2, 4-6 have been spectroscopically characterized, and single crystal X-ray diffraction structure determinations have been completed for 1-4 and 6. The molecular chemistry provides insight into the reaction of Me(3)Al and 1,3,5-N-trimethyl-2,4,6-B-triaminoborazine that, upon pyrolysis, produces AlN/BN composite ceramic materials. PMID:20158196

  6. Functional anion concept: effect of fluorine anion on hydrogen storage of sodium alanate.

    PubMed

    Yin, Li-Chang; Wang, Ping; Kang, Xiang-Dong; Sun, Cheng-Hua; Cheng, Hui-Ming

    2007-03-28

    Doping NaAlH(4) with Ti-catalyst has produced a promising hydrogen storage system that can be reversibly operated at moderate temperature conditions. Of the various dopant precursors, TiCl(3) was well recognized due to its pronounced catalytic effect on the reversible dehydrogenation processes of sodium aluminium hydrides. Quite recently we experimentally found that TiF(3) was even better than TiCl(3) in terms of the critical hydrogen storage properties of the doped hydrides, in particular the dehydriding performance at Na(3)AlH(6)/NaH + Al step at moderate temperature. We present here the DFT calculation results of the TiF(3) or TiCl(3) doped Na(3)AlH(6). Our computational studies have demonstrated that F(-) and Cl(-) anions differ substantially from each other with regard to the state and function in the doped sodium aluminium hydride. In great contrast to the case of chloride doping where Cl(-) anion constitutes the "dead weight" NaCl, the fluoride doping results in a substitution of H(-) by F(-) anion in the hydride lattice and accordingly, a favorable thermodynamics adjustment. These results well explain the observed dehydriding performance associated with TiF(3)/TiCl(3)-doping. More significantly, the coupled computational and experimental efforts allow us to put forward a "functional anion" concept. This renews the current mechanism understanding in the catalytically enhanced sodium alanate. PMID:17356758

  7. Developmental and environmental influences on physiology and behavior--2014 Alan N. Epstein Research Award.

    PubMed

    Tamashiro, Kellie L K

    2015-12-01

    Environmental factors acting during development of an individual may influence future health and disease susceptibility. Stressors, including altered diet, psychosocial stress, and immune challenge, during gestation can have negative consequences on the intrauterine environment and increase disease susceptibility of the developing fetus. The long-term effects on offspring have been observed in humans and include greater susceptibility to psychiatric disease, such as depression and anxiety disorders, and adverse metabolic conditions including obesity, diabetes and cardiovascular disease. Studies in my laboratory use rodent models and incorporate a multilevel approach to determine the behavioral, physiological, and neurobiological correlates of disease development as a consequence of early life stressors. The road I took in developing this research program was a rather circuitous one and navigating that path would not have been possible without the many mentors, colleagues, fellows and students who provided critical support. Although my name appears on the plaque of the Alan N. Epstein Research Award, I share this with all those I had the privilege of working with along that road, as briefly summarized in this article. PMID:26291266

  8. The feasibility of using trimethylamine alane as an Al precursor for MOMBE

    NASA Astrophysics Data System (ADS)

    Abernathy, C. R.; Jordan, A. S.; Pearton, S. J.; Ren, F.; Baiocchi, F.; Bohling, D. A.; Muhr, G. T.

    1991-02-01

    The growth of III-V Al-containing epitaxial structures by MOMBE has proven difficult due to the excessive oxygen and carbon contamination introduced by the Al source. Triethylaluminum (TEAl), the most commonly used precursor, produces unacceptable levels of both impurities in AlGaAs grown by MOMBE. We have grown AlGaAs films with excellent structural and optical properties using a novel source, trimethylamine alane (TMAAl). Photoluminescence intensities from AlGaAs grown by MOMBE at 500δC with TMAAl are comparable to those from material grown by MOCVD at 675δC using trimethylaluminum. In addition, carbon and oxygen levels in AlGaAs, as detected by SIMS, are drastically reduced in comparison to similar films produced with TEAl. We shall also discuss the effects of growth temperature and Al content on carbon and oxygen incorporation as well as crystallinity and provide preliminary device results on GaAs/AlGaAs HBTs prepared by the MOMBE technique.

  9. First-principles Study on the Vibration Modes and Electronic Structure of Alkali and Alkaline-earth Amides and Alanates

    NASA Astrophysics Data System (ADS)

    Tsumuraya, Takao; Shishidou, Tatsuya; Oguchi, Tamio

    2009-03-01

    Light alkaline and alkaline-earth metal hydrides such as amides M(NH2)n and alanates M(AlH4)n (M=K, Na, Li, Ca, and Mg) have attracted a growing interest as reversible hydrogen storage materials recently because of their innately high hydrogen contents. [1, 2] We study the electronic structure of the amides and alanates with different cations, focusing on the role of cation states from first-principles calculations based on the all-electron FLAPW method. Calculated breathing stretch vibration modes for these compounds are compared with measured infrared and Raman spectra. In the amides, we find a significant tendency such that the breathing stretch vibration frequencies and the structural parameters of NH2 vary in accordance with the ionization energy of cation, which may be explained by the strength in hybridization between cation orbitals and molecular orbitals of (NH2)^-. We elucidate the microscopic mechanism of correlations between the breathing stretch vibration frequencies of N-H and structural parameters by analyzing the calculated electronic structure from a view point of the molecular-orbitals. A similar tendency in the alanates is also discussed. [1] P. Chen, Z. Xiong, J. Luo, J. Lin and K.L. Tan, Nature 420, 302 (2002). [2] B. Bogdanovi and M. Schwickardi, J. Alloys Compd. 253-254, 1 (1997).

  10. Gerard of Cremona (c. 1114-87)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Italian scholar, born in Cremona, Italy, flourished in Toledo, a centre of Islamic culture, learned Arabic to be able to translate lost classical works. He translated 92 works in all, including the Almagest, Elements, AL-KHWARIZMI's works, the Hippocratic writers, and the physical works of ARISTOTLE. Unfortunately, no mathematician, he could not understand the Almagest after translating it....

  11. Action Man: An Interview with Gerard Egan.

    ERIC Educational Resources Information Center

    Sugarman, Leonie

    1995-01-01

    Presents an interview which explores the ideas and strategies of the counseling model contained in the interviewee's text, "The Skilled Helper". Discusses the cross-cultural applicability of the model and how conceptions of the prototype have changed or stayed the same across numerous editions of the text. (RJM)

  12. Understanding the Role of Ti in Reversible Hydrogen Storage as Sodium Alanate: A Combined Experimental and Density Functional Theoretical Approach

    SciTech Connect

    Chaudhuri,S.; Graetz, J.; Ignatov, A.; Reilly, J.; Muckerman, J.

    2006-01-01

    We report the results of an experimental and theoretical study of hydrogen storage in sodium alanate (NaAlH{sub 4}). Reversible hydrogen storage in this material is dependent on the presence of 2-4% Ti dopant. Our combined study shows that the role of Ti may be linked entirely to Ti-containing active catalytic sites in the metallic Al phase present in the dehydrogenated NaAlH{sub 4}. The EXAFS data presented here show that dehydrogenated samples contain a highly disordered distribution of Ti-Al distances with no long-range order beyond the second coordination sphere. We have used density functional theory techniques to calculate the chemical potential of possible Ti arrangements on an Al(001) surface for Ti coverages ranging from 0.125 to 0.5 monolayer (ML) and have identified those that can chemisorb molecular hydrogen via spontaneous or only moderately activated pathways. The chemisorption process exhibits a characteristic nodal symmetry property for the low-barrier sites: the incipient doped surface-H2 adduct's highest occupied molecular orbital (HOMO) incorporates the {sigma}* antibonding molecular orbital of hydrogen, allowing the transfer of charge density from the surface to dissociate the molecular hydrogen. This work also proposes a plausible mechanism for the transport of an aluminum hydride species back into the NaH lattice that is supported by Car-Parrinello molecular dynamics (CPMD) simulations of the stability and mobility of aluminum clusters (alanes) on Al(001). As an experimental validation of the proposed role of titanium and the subsequent diffusion of alanes, we demonstrate experimentally that AlH{sub 3} reacts with NaH to form NaAlH{sub 4} without any requirement of a catalyst or hydrogen overpressure.

  13. Understanding the role of Ti in reversible hydrogen storage as sodium alanate: a combined experimental and density functional theoretical approach.

    PubMed

    Chaudhuri, Santanu; Graetz, Jason; Ignatov, Alex; Reilly, James J; Muckerman, James T

    2006-09-01

    We report the results of an experimental and theoretical study of hydrogen storage in sodium alanate (NaAlH(4)). Reversible hydrogen storage in this material is dependent on the presence of 2-4% Ti dopant. Our combined study shows that the role of Ti may be linked entirely to Ti-containing active catalytic sites in the metallic Al phase present in the dehydrogenated NaAlH(4). The EXAFS data presented here show that dehydrogenated samples contain a highly disordered distribution of Ti-Al distances with no long-range order beyond the second coordination sphere. We have used density functional theory techniques to calculate the chemical potential of possible Ti arrangements on an Al(001) surface for Ti coverages ranging from 0.125 to 0.5 monolayer (ML) and have identified those that can chemisorb molecular hydrogen via spontaneous or only moderately activated pathways. The chemisorption process exhibits a characteristic nodal symmetry property for the low-barrier sites: the incipient doped surface-H(2) adduct's highest occupied molecular orbital (HOMO) incorporates the sigma antibonding molecular orbital of hydrogen, allowing the transfer of charge density from the surface to dissociate the molecular hydrogen. This work also proposes a plausible mechanism for the transport of an aluminum hydride species back into the NaH lattice that is supported by Car-Parrinello molecular dynamics (CPMD) simulations of the stability and mobility of aluminum clusters (alanes) on Al(001). As an experimental validation of the proposed role of titanium and the subsequent diffusion of alanes, we demonstrate experimentally that AlH(3) reacts with NaH to form NaAlH(4) without any requirement of a catalyst or hydrogen overpressure. PMID:16939263

  14. Radiolarians, foraminifers, and biostratigraphy of the Coniacian-Campanian deposits of the Alan-Kyr Section, Crimean Mountains

    NASA Astrophysics Data System (ADS)

    Bragina, L. G.; Beniamovsky, V. N.; Kopaevich, L. F.

    2016-01-01

    Data on the distribution of radiolarians and planktonic and benthic foraminifers are obtained for the first time from the Alan-Kyr Section (Coniacian-Campanian), in the central regions of the Crimean Mountains. Radiolarian biostrata, previously established from Ak-Kaya Mountain (central regions of the Crimean Mountains) were traced: Alievium praegallowayi-Crucella plana (upper Coniacian-lower Santonian), Alievium gallowayi-Crucella espartoensis (upper Santonian without the topmost part), and Dictyocephalus (Dictyocryphalus) (?) legumen-Spongosaturninus parvulus (upper part of the upper Santonian). Radiolarians from the Santonian-Campanian boundary beds of the Crimean Mountains are studied for the first time, and Prunobrachium sp. ex gr. crassum-Diacanthocapsa acanthica Beds (uppermost Santonian-lower Campanian) are recognized. Bolivinoides strigillatus Beds (upper Santonian) and Stensioeina pommerana-Anomalinoides (?) insignis Beds (upper part of the upper Santonian-lower part of the lower Campanian) are recognized. Eouvigerina aspera denticulocarinata Beds (middle and upper parts of the lower Campanian) and Angulogavelinella gracilis Beds (upper part of the upper Campanian are recognized on the basis of benthic foraminifers. These beds correspond to the synchronous biostrata of the East European Platform and Mangyshlak. Marginotruncana coronata- Concavatotruncana concavata Beds (Coniacian-upper Santonian), Globotruncanita elevata Beds (terminal Santonian), and Globotruncana arca Beds (lower Campanian) are recognized on the basis of planktonic foraminifers. Radiolarian and planktonic and benthic foraminiferal data agree with one another. The position of the Santonian-Campanian boundary in the Alan-Kyr Section, which is located stratigraphically above the levels of the latest occurrence of Concavatotruncana concavata and representatives of the genus Marginotruncana, is refined, i.e., at the level of the first appearance of Globotruncana arca. A gap in the Middle

  15. The reactivity of sodium alanates with O[2], H[2]O, and CO[2] : an investigation of complex metal hydride contamination in the context of automotive systems.

    SciTech Connect

    Dedrick, Daniel E.; Bradshaw, Robert W.; Behrens, Richard, Jr.

    2007-08-01

    Safe and efficient hydrogen storage is a significant challenge inhibiting the use of hydrogen as a primary energy carrier. Although energy storage performance properties are critical to the success of solid-state hydrogen storage systems, operator and user safety is of highest importance when designing and implementing consumer products. As researchers are now integrating high energy density solid materials into hydrogen storage systems, quantification of the hazards associated with the operation and handling of these materials becomes imperative. The experimental effort presented in this paper focuses on identifying the hazards associated with producing, storing, and handling sodium alanates, and thus allowing for the development and implementation of hazard mitigation procedures. The chemical changes of sodium alanates associated with exposure to oxygen and water vapor have been characterized by thermal decomposition analysis using simultaneous thermogravimetric modulated beam mass spectrometry (STMBMS) and X-ray diffraction methods. Partial oxidation of sodium alanates, an alkali metal complex hydride, results in destabilization of the remaining hydrogen-containing material. At temperatures below 70 C, reaction of sodium alanate with water generates potentially combustible mixtures of H{sub 2} and O{sub 2}. In addition to identifying the reaction hazards associated with the oxidation of alkali-metal containing complex hydrides, potential treatment methods are identified that chemically stabilize the oxidized material and reduce the hazard associated with handling the contaminated metal hydrides.

  16. Formation of Al2H7- anions--indirect evidence of volatile AlH3 on sodium alanate using solid-state NMR spectroscopy.

    PubMed

    Felderhoff, Michael; Zibrowius, Bodo

    2011-10-14

    After more than a decade of intense research on NaAlH(4) doped with transition metals as hydrogen storage material, the actual mechanism of the decomposition and rehydrogenation reaction is still unclear. Early on, monomeric AlH(3) was named as a possible transport shuttle for aluminium, but never observed experimentally. Here we report for the first time the trapping of volatile AlH(3) produced during the decomposition of undoped NaAlH(4) by an adduct of sodium alanate and crown ether. The resulting Al(2)H(7)(-) anion was identified by solid-state (27)Al NMR spectroscopy. Based on this indirect evidence of volatile alane, we present a simple description of the processes occurring during the reversible dehydrogenation of NaAlH(4). PMID:21879065

  17. Towards understanding a mechanism for reversible hydrogen storage: theoretical study of transition metal catalysed dehydrogenation of sodium alanate.

    PubMed

    Ljubić, Ivan; Clary, David C

    2010-04-28

    On the basis of density functional theory and coupled-cluster CCSD(T) calculations we propose a mechanism of the dehydrogenation of transition metal doped sodium alanate. Insertion of two early 3d-transition metals, scandium and titanium, both of which are promising catalysts for reversible hydrogen storage in light metal hydrides, is compared. The mechanism is deduced from studies on the decomposition of a model system consisting of one transition metal atom and two NaAlH(4) units. Subsequently, the significance of such minimal cluster model systems to the real materials is tested by embedding the systems into the surface of the NaAlH(4) crystal. It is found that the dehydrogenation proceeds via breaking of the bridge H-Al bond and consequent formation of intermediate coordination compounds in which the H(2) molecule is side-on (eta(2)-) bonded to the transition metal centre. The total barrier to the H(2) release is thus dependent upon both the strength of the Al-H bond to be broken and the depth of the coordinative potential. The analogous mechanism applies for the recognized three successive dehydrogenation steps. The gas-phase model structures embedded into the surface of the NaAlH(4) crystal exhibit an unambiguous kinetic stability and their general geometric features remain largely unchanged. PMID:20379493

  18. Gas Source Melecular Beam Epitaxy Growth of High Quality AlGaAs Using Trimethylamine Alane as the Aluminum Source

    NASA Astrophysics Data System (ADS)

    Okamoto, Naoya; Ando, Hideyasu; Sandhu, Adarsh; Fujii, Toshio

    1991-12-01

    We investigated the dependence of the background impurity incorporation on growth conditions and optical properties of undoped AlGaAs grown by gas source molecular beam epitaxy using trimethylamine alane (TMAAl), triethylgallium, and arsine. The use of TMAAl enabled us to reduce the carbon concentration (7× 1016 cm-3) to over one order of magnitude less than that using triethylaluminum (TEAl). The 77 K photoluminescence spectrum of undoped AlGaAs grown using TMAAl was dominated by excitonic band-edge emission not observable in AlGaAs grown using TEAl. Furthermore, we report for the first time the doping characteristics of n-type AlGaAs grown using disilane (Si2H6) as an n-type gaseous dopant source together with TMAAl. The carrier concentration (5× 1017--3× 1018 cm-3) in n-AlxGa1-xAs (x{=}0.09--0.27) was reliably controlled and showed the same Si2H6 flow rate dependence as that of GaAs. The activation efficiency of silicon was more than 60%. We demonstrated the excellent n-type doping characteristics by uisng TMAAl.

  19. Decomposition Process of Alane and Gallane Compounds in Metal-Organic Chemical Vapor Deposition Studied by Surface Photo-Absorption

    NASA Astrophysics Data System (ADS)

    Yamauchi, Yoshiharu; Kobayashi, Naoki

    1992-09-01

    We used surface photo-absorption (SPA) to study trimethylamine alane (TMAA) and dimethylamine gallane (DMAG) decomposition processes on a substrate surface in metal-organic chemical vapor deposition. The decomposition onset temperatures of these group III hydride sources correspond to the substrate temperature at which the SPA reflectivity starts to increase during the supply of the group III source onto a group V stabilized surface. It was found that TMAA and DMAG start to decompose at about 150°C on an As-stabilized surface, which is much lower than the decomposition onsets of trialkyl Al and Ga compounds. Low temperature photoluminescence spectra exhibit dominant excitionic emissions for GaAs layers grown by DMAG at substrate temperatures above 400°C, indicating that carbon incorporation and the crystal quality deterioration due to incomplete decomposition on surface is much suppressed by using DMAG. A comparison of AlGaAs photoluminescence between layers by TMAA/triethylgallium and triethylaluminum/triethylgallium shows that the band-to-carbon acceptor transition is greatly reduced by using TMAA. TMAA and DMAG were verified to be promising group III sources for low-temperature and high-purity growth with low-carbon incorporation.

  20. Alan F. Guttmacher Lecture.

    PubMed

    Morgentaler, H

    1989-01-01

    In this lecture, Dr. Henry Morgentaler describes how he led the fight to make abortion sage and legal in Canada. In 1967, the Canadian government began exploring possible changes in the abortion law, which at that made abortion a major crime. As president of the Humanist Fellowship of Montreal, Morgentaler presented a brief to House of Commons calling for abortion on request. His appeal attracted great media attention, and soon women started coming to Morgentaler's office seeking abortions. Risking prosecution, Morgentaler agreed to perform the operations (in the process becoming the first doctor in North America to use the vacuum suction technique). His abortion practice grew rapidly. In 1969, the Canadian government made abortion legal if approved by a committee of 3 doctors and if performed in a hospital. Though an improvement over the previous law, the new abortion law still had many deficiencies, most notably: it discriminated against women in rural areas (where the only available hospitals were Catholic), and it made getting an abortion a lengthy process, making the procedure more dangerous. Still campaigning vigorously performing abortions in his Montreal clinic, Morgentaler on charges of illegal abortion by the Quebec government. For the next 6 years, Morgentaler rode a legal roller coaster -- 3 jury acquittals were overturned or disregarded -- serving 10 months in prison throughout the ordeal (the legal battle produced the so-called Morgentaler Amendment, which stipulates that court cannot substitute its own verdict for a jury verdict of not guilty). In 1976, Quebec ended its battle with Morgentaler, who in turn launched his campaign to the rest of Canada. And in 1988, the Canadian Supreme Court rescinded the abortion low, thus affirming the dignity and equality of women. PMID:12284999

  1. Historical streamflows of Double Mountain Fork of Brazos River and water-surface elevations of Lake Alan Henry, Garza County, Texas, water years 1962-2010

    USGS Publications Warehouse

    Asquith, William H.; Vrabel, Joseph

    2011-01-01

    The U.S. Geological Survey (USGS), in cooperation with the City of Lubbock, Texas, operates two surface-water stations in Garza County, Tex.: USGS streamflow-gaging station 08079600 Double Mountain Fork Brazos River at Justiceburg, Tex., and 08079700 Lake Alan Henry Reservoir, a water-supply reservoir about 60 miles southeast of Lubbock, Tex., and about 10 miles east of Justiceburg, Tex. The streamflow and water-surface elevation data from the two stations are useful to water-resource managers and planners in support of forecasting and water-resource infrastructure operations and are used in regional hydrologic studies.

  2. Studies of gas phase reactions, nucleation and growth mechanisms of plasma promoted chemical vapor deposition of aluminum using dimethylethylamine alane as source percursor

    NASA Astrophysics Data System (ADS)

    Knorr, Andreas H.

    The work presented herein focuses on the use of plasma promoted chemical vapor deposition (PPCVD) of aluminum (Al) using dimethylethylamine alane (DMEAA) as source precursor to provide an integrated, low temperature alternative to currently employed Al deposition methods in ultra large sale integration ULSI multilevel metal wiring schemes. In this respect, key findings are reported and discussed from critical scientific and technical aspects of an research and development effort, which was successfully executed to identify a viable Al CVD deposition process. In this respect, advanced atomic scale analytical techniques were successfully employed to characterize the PPCVD deposition process at the molecular level, and document the dependence of film's structural and compositional properties on key process parameters. This led to the development and optimization of a PPCVD Al process for ULSI applications. In addition, gas phase quadrupole mass spectrometry (QMS) was employed to study the gas phase evolution during TCVD and PPCVD in order to gain a thorough understanding of the potential chemical and physical reactions that could occur in the gas phase and derive corresponding optimized reaction pathways for both CVD processes. Key reaction mechanisms involved in thermal and plasma promoted CVD as a function of processing parameters were investigated, including the role of hydrogen plasma in providing an efficient pathway to aluminum nucleation and growth. The resulting reaction mechanisms were then employed to identify the most likely precursor decomposition pathways and explore relevant implications for thermal and plasma promoted CVD Al. Furthermore, the nucleation and growth of Al in both TCVD and PPCVD were thoroughly characterized. Time evolution studies were carried out employing a variety of relevant liners and seed layers under selected surface chemical states. The surface morphology of the resulting films were analyzed by means of scanning probe microscopy

  3. The Alan Gregg Memorial Lecture

    ERIC Educational Resources Information Center

    Brewster, Kingman, Jr.

    1970-01-01

    All university professionals must make greater effort to mobilize local, state and national public opinion to support the creation and funding of non-academic public service institutions to meet social needs of the community. Delivered at the 80th Annual Meeting of AAMC, Nov. 1, 1969. (IR)

  4. The ALAN Review. Fall 1984.

    ERIC Educational Resources Information Center

    Reed, Arthea, Ed.

    1984-01-01

    Intended for junior high and high school English teachers, the articles and features in this journal focus on adolescent literature and the young adult audience. Articles in the journal discuss (1) politics as an emerging topic in young adult novels, (2) teacher attitudes and practices relevant to the use of the young adult novel in secondary…

  5. The ALAN Review. Winter 1986.

    ERIC Educational Resources Information Center

    Reed, Arthea, Ed.

    1986-01-01

    Intended for junior or senior high school English teachers, articles and features in this journal issue focus on young adult literature and the adolescent audience. The first article, Kevin Major's "The Truth about My Fictitious Friends," describes the genesis of the author's fiction writing for the Newfoundland audience, and is followed by a…

  6. The ALAN Review. Winter, 1984.

    ERIC Educational Resources Information Center

    Ellis, W. Geiger, Ed.

    1984-01-01

    Intended for the junior high school or secondary school English teacher, the articles and features in this journal focus on young adult literatue and the adolescent audience. The first article, Zibby Oneal's "Writing for Adolescents: Pleasures and Problems," describes the responsibilities of authors of adolescent fiction, while the second article,…

  7. Book Review: The future of spacetime. Stephen William Hawking (ed.); Kip S. Thorne, Igor Novikov, Timothy Ferris, Alan Lightman, and Richard Price, W.W. Norton & Company, 2002, 224 pp., US 25.95, ISBN 0393020223

    NASA Astrophysics Data System (ADS)

    Smeenk, Chris

    The study of Einstein's theory of general relativity experienced a renaissance beginning in the early 1960s. Prior to this resurgence of interest, general relativity was isolated from mainstream physics-admired for its elegance, perhaps, but only from a distance. The generation of students who risked their careers by entering this neglected field has now reached the age of festschrifts. In June of 2000, Caltech hosted "Kipfest," a conference in honor of Kip Thorne's 60th birthday. Thorne started graduate school at Princeton in 1962 and began research in general relativity under John Wheeler's guidance in the heady early days of the renaissance. Since then, he has played a prominent role in general relativity: as co-author of the influential textbook Gravitation, as a leader in research regarding astrophysical applications of Einstein's theory, and as a co-founder and chief advocate for the Laser Interferometer Gravitational Wave Observatory (LIGO), to mention a few aspects of his far-reaching work. "Kipfest" included 14 speakers discussing fields to which Thorne has contributed. But the conference also reflected Thorne's long-standing commitment to communicating science to a general audience: Igor Novikov, Stephen Hawking, Timothy Ferris, and Alan Lightman gave popular talks at "Kipfest," with Thorne himself tricked into delivering a fifth. The Future of Spacetime gathers adaptations of these five lectures, along with a lengthy introductory essay by Richard Price.

  8. The ALAN Review. Volume 9, No. 1.

    ERIC Educational Resources Information Center

    Ellis, W. Geiger, Ed.; Ward, Dan, Ed.

    1981-01-01

    The articles in this journal issue focus on adolescent literature. In the first article, author Sue Ellen Bridgers explains how she writes books, while the second article offers an analysis of the recent works of Paul Zindel. The third article presents a discussion of the treatment of outsiders, such as the mentally ill, in four Roy Brown…

  9. The ALAN Review. Volume 8, No. 1.

    ERIC Educational Resources Information Center

    Ellis, W. Geiger, Ed.; Ward, Dan, Ed.

    1980-01-01

    The articles in this journal issue focus on adolescent literature. Topics covered in the articles include: (1) teaching adolescent literature about minorities to majority group students, (2) death in adolescent literature, (3) trends in German youth literature, and (4) female identity in the young adult novel. In addition, the journal issue…

  10. Geologic map of the Lake Mathews 7.5' quadrangle, Riverside County, California

    USGS Publications Warehouse

    Morton, Douglas M.; Weber, F. Harold

    2001-01-01

    a. This Readme; includes in Appendix I, data contained in lkm_met.txt b. The same graphic as plotted in 2 above. Test plots have not produced 1:24,000-scale map sheets. Adobe Acrobat page size setting influences map scale. The Correlation of Map Units and Description of Map Units is in the editorial format of USGS Miscellaneous Investigations Series (I-series) maps but has not been edited to comply with I-map standards. Within the geologic map data package, map units are identified by standard geologic map criteria such as formation-name, age, and lithology. Where known, grain size is indicated on the map by a subscripted letter or letters following the unit symbols as follows: lg, large boulders; b, boulder; g, gravel; a, arenaceous; s, silt; c, clay; e.g. Qyfa is a predominantly young alluvial fan deposit that is arenaceous.Multiple letters are used for more specific identification or for mixed units, e.g., Qfysa is a silty sand.In some cases, mixed units are indicated by a compound symbol; e.g., Qyf2sc. Marine deposits are in part overlain by local, mostly alluvial fan, deposits and are labeled Qomf. Grain size follows f. Even though this is an Open-File report and includes the standard USGS Open-File disclaimer, the report closely adheres to the stratigraphic nomenclature of the U.S. Geological Survey. Descriptions of units can be obtained by viewing or plotting the .pdf file (3b above) or plotting the postscript file (2 above).

  11. VizieR Online Data Catalog: Spectroscopy of classical Be stars (Mathew+, 2011)

    NASA Astrophysics Data System (ADS)

    Mathew, B.; Subramaniam, A.

    2012-01-01

    The spectroscopic observations were done using the Himalayan Faint Object Spectrograph Camera (HFOSC) available with the 2.0m Himalayan Chandra Telescope (HCT), located at Hanle and operated by the Indian Institute of Astrophysics (IIA). (2 data files).

  12. A resolution relative to the death of Harlan Mathews, former United States Senator for the State of Tennessee.

    THOMAS, 113th Congress

    Sen. Alexander, Lamar [R-TN

    2014-05-13

    05/13/2014 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2980; text as passed Senate: CR S2958) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  13. HIGH TEMPERATURE PRESSURE PROCESSING OF MIXED ALANATE COMPOUNDS

    SciTech Connect

    Berseth, P; Ragaiy Zidan, R; Donald Anton, D; Kirk Shanahan, K; Ashley Stowe, A

    2007-06-07

    Mixtures of light-weight elements and hydrides were investigated to increase the understanding of the chemical reactions that take place between various materials. This report details investigations we have made into mixtures that include NaAlH{sub 4}, LiAlH{sub 4}, MgH{sub 2}, Mg{sub 2}NiH{sub 4}, alkali(ne) hydrides, and early third row transition metals (V, Cr, Mn). Experimental parameters such as stoichiometry, heat from ball milling versus hand milling, and varying the temperature of high pressure molten state processing were studied to examine the effects of these parameters on the reactions of the complex metal hydrides.

  14. Communication and Computability: The Case of Alan Mathison Turing.

    ERIC Educational Resources Information Center

    Chesebro, James W.

    1993-01-01

    Provides a preliminary examination of the relationships which exist between the disciplines of communication and computer science. Isolates the original principles which determined the development of computer science. Suggests how these early formation principles had and continue to have on the study of communication. Focuses on the seminal role…

  15. Comments on Alan Beretta's Paper: Implementation of the Bangalore Project.

    ERIC Educational Resources Information Center

    Prabhu, N. S.

    1990-01-01

    Responds to a previous article criticizing the Communication Teaching Project in Bangalore (India). It is suggested that the previous article made false claims about the project and then proceeded to falsify those claims. (Author/VWL)

  16. Sodium alanate nanoparticles--linking size to hydrogen storage properties.

    PubMed

    Baldé, Cornelis P; Hereijgers, Bart P C; Bitter, Johannes H; de Jong, Krijn P

    2008-05-28

    Important limitations in the application of light metal hydrides for hydrogen storage are slow kinetics and poor reversibility. To alleviate these problems doping and ball-milling are commonly applied, for NaAlH 4 leading to particle sizes down to 150 nm. By wet-chemical synthesis we have prepared carbon nanofiber-supported NaAlH 4 with discrete particle size ranges of 1-10 microm, 19-30 nm, and 2-10 nm. The hydrogen desorption temperatures and activation energies decreased from 186 degrees C and 116 kJ.mol (-1) for the largest particles to 70 degrees C and 58 kJ.mol (-1) for the smallest particles. In addition, decreasing particle sizes lowered the pressures needed for reloading. This reported size-performance correlation for NaAlH 4 may guide hydrogen storage research for a wide range of nanostructured light (metal) hydrides. PMID:18459778

  17. Title VI and Title IX Compliance by the Office for Civil Rights in State-Operated Special Purpose and Vocational Schools Pursuant to Adams v. Mathews.

    ERIC Educational Resources Information Center

    McClure, Phyllis

    This paper examines the compliance activities of the Office for Civil Rights (OCR) undertaken to eliminate racial and sex discrimination in special purpose schools administered by State departments of education. After reviewing background to non-enforcement of Title VI, and briefly explaining Title IX, the activities of OCR with regard to special…

  18. Comparing Family Counseling and Group Counseling: An Interview with George Gazda, James Hansen, and Alan Hovestadt.

    ERIC Educational Resources Information Center

    Ritter, Kathleen Y.; And Others

    1987-01-01

    Contains edited excerpts from a panel discussion held at the 1984 American Association for Counseling and Development convention and sponsored by the Association for Specialists in Group Work. Focuses on the therapeutic process in family and group counseling and on the delineation of the similarities and differences in the group dynamics in the…

  19. 77 FR 37074 - License Amendment Request From the Alan J. Blotcky Reactor Facility

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-20

    ... accordance with the NRC E-Filing rule (72 FR 49139; August 28, 2007). The E-Filing process requires...-Filing system does not support unlisted software, and the NRC Meta System Help Desk will not be able to... System Help Desk through the ``Contact Us'' link located on the NRC's Web site at...

  20. Remaking Adult Learning: Essays on Adult Education in Honour of Alan Tuckett

    ERIC Educational Resources Information Center

    Derrick, Jay, Ed.; Howard, Ursula, Ed.; Field, John, Ed.; Lavender, Peter, Ed.; Meyer, Sue, Ed.; von Rein, Ekkehard Nuissl, Ed.; Schuller, Tom, Ed.

    2010-01-01

    Remaking Adult Learning provides an exciting and innovative addition to the literature on adult learning. Charting challenges and successes in the sector, it illustrates how taking part in well-thought-out programmes can have a positive and sometimes life-saving impact on people's lives. While grounded in adult learning practice, the book draws…

  1. A First Principles Study of Mass Transport in the Dehydrogenation of Lithium Amides and Lithium Alanates

    NASA Astrophysics Data System (ADS)

    Rolih, Biljana

    The pursuit of competitive alternatives to energy derived from the combustion of fossil fuels, has led to a great variety of new technologies. Exceptional develop- ments in electrochemical storage and production promise to lead to clean burning passenger vehicles. The high chemical density of a hydrogen fuel cell enables it to meet current standards for driving range and weight required of vehicles, making it an excellent candidate for universal application in the automotive industry. One of the biggest obstacles the fuel cell industry has yet to overcome is the means of practical hydrogen storage. Solid state metal hydrides are a class of materials that show potential for both economic and practical hydrogen storage. The search for the ideal metal hydride is defined by thermodynamic and kinetic constraints, since the requirements for a viable system are a rapid release of hydrogen in the temperature range of -40°C, to 80°C. First-principles density functional theory is an excellent method for gaining insight into the kinetics and thermodynamics of metal hydride solid state reactions. In the work presented here, density functional theory is used to explore formation energies, concentrations and migration barriers of metal hydrides. In particular, the following systems were analyzed: • Li - N - H It is well known that the reactive hydride composite LiNH 2 + LiH reversibly releases a large amount of hydrogen gas, with more favorable thermodynamics than LiNH2 alone. Kinetics of mass transport during the dehydrogenation of LiNH2 + LiH are investigated. A model is developed for determining activation energies of native defects in bulk crystals. In order to establish whether mass transport is the rate-limiting step in the dehydrogenation reaction, results are compared to experimental values. • Li - Al - H Kinetics of mass transport during the dehydrogenation of the metal hydride LiAlH2 are investigated. It is known that LiAlH4 endothermically decomposes via a two step reaction. The kinetics of both steps in the reactions are studied. Results are compared to experiments in order to determine whether mass transport is the rate-limiting process in the reactions.

  2. A resolution commending Alan S. Frumin on his service to the United States Senate.

    THOMAS, 112th Congress

    Sen. Reid, Harry [D-NV

    2012-01-31

    01/31/2012 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S200-201; text as passed Senate: CR S200-201; text of measure as introduced: CR S213) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  3. "Not in the Middle Ages"?: Alan Garner's "The Owl Service" and the Literature of Adolescence.

    ERIC Educational Resources Information Center

    Hardwick, Paul

    2000-01-01

    Discusses connecting with the Middle Ages in adolescent fiction. Discusses how, in "The Owl Service," Garner addresses a relationship between adolescence in the late twentieth century and an aspect of the past--specifically the Middle Ages. Considers how "The Owl Service" is a story energized by myth, concerning the participation of successive…

  4. 10-487 - Waterkeeper Alliance, Inc. v. Alan & Kristin Hudson Farm et al

    Code of Federal Regulations, 2010 CFR

    2012-12-20

    ... – one bull, 40 brood cows, and calves. Each cow produces about 60-80 pounds of manure per day and, thus... head of Ditch 3. Cows take water two or three times a day and from the aerial photographs of the farm, one can clearly see the paths taken by the cows from the various pastures to the water Case...

  5. 10-487 - Waterkeeper Alliance, Inc. v. Alan & Kristin Hudson Farm et al

    Code of Federal Regulations, 2013 CFR

    2013-08-27

    ... observed discharges was the tons of cow manure associated with the beef cattle operation that Hudson also.... This case was brought under the citizen suit provision of the Clean Water Act (CWA), 33 U.S.C. § 1365.... coli, nitrogen, and phosphorous had been discharged from Hudson’s farm and that at least some of...

  6. 76 FR 20025 - Alan H. Olefsky, M.D.; Denial of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-11

    ... entirety and revoked Respondent's registration. GX 4, at 3 (57 FR 928 (1992)). The Administrator expressly.... Olefsky, M.D., 72 FR 42127 (2007) (GX 3B, at 1). Among the conditions imposed by the order were that....'' See 72 FR at 42128 (citing 21 U.S.C. 802(21), 823(f), and 843(a)(3)). Following his...

  7. 9. INTAKE STREAM ON GROUND LOOKING WEST AS IT FLOWS ...

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

    9. INTAKE STREAM ON GROUND LOOKING WEST AS IT FLOWS DOWNSTREAM TO LAKE MATHEWS, ALL WATER COMING FROM PUMPS. - Colorado River Aqueduct, From Colorado River to Lake Mathews, Parker Dam, San Bernardino County, CA

  8. The Molecular Modeling Workbook for Organic Chemistry (by Warren J. Hehre, Alan J. Shusterman, and Janet E. Nelson)

    NASA Astrophysics Data System (ADS)

    Crouch, R. David

    1999-09-01

    Wavefunction, Inc.: Irvine, CA, 1998. 307 pp. ISBN 1-890661-06-6. 30.00. This workbook is the latest in a series of "lab manuals" designed to increase the presence of molecular modeling and computational chemistry in undergraduate courses. The authors have designed the workbook to differ from its predecessors in two ways: the target audience is introductory organic chemistry students, and a CD-ROM containing files of molecules and data replaces the need for expensive molecular modeling software. It also differs from its predecessors in that the exercises in it are not really molecular modeling experiments. Instead, students are introduced to the field by viewing the results of computational work stored on the CD-ROM. The workbook is divided into 21 chapters, each of which covers a topic encountered in introductory-level organic chemistry. The sequence of chapters follows the sequence of topics that instructors of introductory organic courses might employ, allowing the workbook to be used with most modern organic chemistry texts. The heart of the workbook, though, is the CD-ROM included with the book. It contains files of molecules and their accompanying computational results as well as Spartan View, a software package that allows these models to be visualized. Although it does not allow actual calculations to be performed, Spartan View permits the user to rotate molecules, intermediates, and transition states and retrieve "precalculated" values of bond and dihedral angles, bond lengths, energies, dipole moments, charge, and frequency of vibration. Spartan View also allows the user to search molecules and intermediates for electron-rich or electron-poor regions by showing electrostatic potential as well as HOMOs and LUMOs. Some files allow for animation of reactions or conformational changes. Note, however, that since the data are just stored on the CD-ROM, not all the data are available for all files. Although performing calculations is not an option, Spartan View can be used to display models and data obtained using Spartan or MacSpartan and stored on a disk. In this way, student exercises can be customized by the instructor or the instructor can prepare customized examples for use in lecture. Each chapter in the workbook contains a series of 3 to 17 exercises that use models and associated data contained on the accompanying CD-ROM. The exercises are not simply cookbook procedures in which the student is directed how to solve a problem. Instead, the authors provide background in a two-part tutorial and several essays that describe the information that can be obtained through molecular modeling, and then introduce a problem in organic chemistry that can be addressed using molecular modeling. The student is left to determine how best to obtain the requested data. For example, an exercise in the chapter Acids & Bases directs the student to determine the atomic charges and view the electrostatic potential map of the conjugate bases of three organic acids. The student is not, however, told which menu to pull or button to push. At the end of the exercise, the student is directed to compare the reactivity of the acids with the data collected from Spartan View. The exercises are relatively easy to complete after spending a few minutes with the tutorials, and many require students to compare the results of calculations with the reactivity of the molecules as discussed in the traditional lecture portion of the course. In this sense, the workbook provides a meaningful link between molecular modeling exercises outside of class and activities in the classroom. While some exercises involve comparing the energies of intermediates or transition states, others are more like videos of processes. Instructors will find many of these to be useful as visual aids in lecture. Mechanisms of Ring Inversion, for example, allows the instructor to show the stepwise ring flip of cyclohexane. Although some of the animations are very similar to those contained on CD-ROMs that sometimes accompany textbooks, the exercises in this workbook allow for the retrieval of data such as the energies of the various conformations cyclohexane. Not only can the student see the stepwise conversion of one chair conformation into another, but the changes in energy as the ring flip occurs are available. Also, unlike many of the visualizations on the CD-ROMs packaged with textbooks, these give the student control over the orientation of the structures on the screen, allowing views from numerous angles. The possibility of the instructor's customizing the exercises adds to the appeal of this workbook. In reviewing this book, I noted a couple of problems. The energy of molecules is presented in hartrees or atomic units (au). Although a factor is given for converting these values into the more familiar kcal/mol or kJ/mol, wouldn't it be easier to use these results if they were given in the units that are more typically used in introductory organic chemistry texts? Similarly, a number of exercises ask the student to plot data that they have calculated in the exercise. However, no routine for plotting the data is included with Spartan View and students must go through the cumbersome process of copying the values and preparing the plots using another program or by hand. And, finally, in Tutorial B, animations are introduced by showing "the SN2 displacement of chloride in tert-butyl chloride by bromide." Although the animation shows an SN1 mechanism with the C-Cl bond breaking before approach of the incoming bromide ion, students who are new to organic mechanisms will be misled by the erroneous description in the workbook. Although instructors may want to carefully consider whether to add an additional 30 to the already high cost of required texts, this workbook provides a unique and potentially valuable addition to the introductory organic chemistry course. With many exercises involving the visualization of electrostatic potentials and HOMOs and LUMOs, it adds an increased presence of physical organic chemistry in the introductory course. And, although the exercises are not really molecular modeling, this workbook also provides a low-cost introduction to the field without the considerable cost of modeling software. If Spartan or MacSpartan is already available in the department, the possible tie-in with the workbook and the capability to project the results should make this an attractive addition to any instructor's repertoire of visualization tools for lecture. The Molecular Modeling Workbook for Organic Chemistry is definitely worthy of consideration by anyone interested in adding molecular modeling to the organic course.

  9. Do rapid 'superbug' tests pay off? Balance the costs and benefits of leading-edge technology. Interview by Alan Joch.

    PubMed

    Morgan, Margie Ann

    2009-02-01

    As hospitals become increasingly sensitive to the health and financial consequences of health care-associated infections (HAIs), a new generation of molecular-based testing technologies promises to significantly shorten the time required to identify "superbugs" and other bacterial infections. The leading-edge techniques promise to reduce costs by helping hospitals quickly determine which patients to isolate because they carry active methicillin-resistant Staphylococcus aureus (MRSA) infections, for example, or which ones to release from prophylactic isolation because they ultimately tested negative for a dangerous infection. But diagnostic speed comes at a price--the costs to perform molecular tests are significantly higher than conventional methods. This challenges hospitals to balance health care expenses with medical efficacy, says molecular testing veteran Margie Morgan, Ph.D., scientific director at Cedars-Sinai Medical Center, Los Angeles. "The rapid methods can be extreme time savers and possibly help a great deal with the isolation of patients. But some of the tests may cost five times what manual methods might be, so there is a price for seeing so much of a reduction in time," she says. PMID:19288674

  10. Two step novel hydrogen system using additives to enhance hydrogen release from the hydrolysis of alane and activated aluminum

    SciTech Connect

    Zidan, Ragaiy; Teprovich, Joseph A.; Motyka, Theodore

    2015-12-01

    A system for the generation of hydrogen for use in portable power systems is set forth utilizing a two-step process that involves the thermal decomposition of AlH.sub.3 (10 wt % H.sub.2) followed by the hydrolysis of the activated aluminum (Al*) byproduct to release additional H.sub.2. Additionally, a process in which water is added directly without prior history to the AlH.sub.3:PA composite is also disclosed.

  11. 2013 Alan Blizzard Award Feature Article--Enriching Educational Experiences through UBC's First Year Seminar in Science (SCIE113)

    ERIC Educational Resources Information Center

    Fox, Joanne; Birol, Gülnur; Han, Andrea; Cassidy, Alice; Nakonechny, Joanne; Berger, Jim; Peacock, Simon; Samuels, Lacey

    2014-01-01

    The First Year Seminar in Science (SCIE113) was developed during 2009/2010 academic year through an exemplary collaboration between faculty, administrators and educational support staff in the Faculty of Science at the University of British Columbia (UBC). SCIE113 reflects the vision and values of the Faculty of Science and UBC by offering an…

  12. Summary report of working group I CO{sub 2} capture, fixation/utilization, and disposal

    SciTech Connect

    1993-12-31

    The topics of our working group were divided into four key areas: CO{sub 2} Capture, Utilization/Fixation, Ocean Disposal, and Land Disposal. Fourteen presentations were made as follows: CO{sub 2} Capture: Toshikatsu Hakuta (Japan) and Rod Judkins, Bruce St. John, and Alan Wolsky (US). Utilization/Fixation: Hironori Arakawa, Yasuo Asada, and Takashi lbusuki (Japan) and Ed Lipinsky (US). Ocean Disposal: Yuji Shindo (Japan) and Eric Adams, Gerard Nihous, and Wheeler North (US). Land Disposal: Shoichi Tanaka (Japan) and Roger Bailey (US/Canada). Co-chairs for this working group were Toshikatsu Hakuta (Japan) and Howard Herzog (US). This document contains only a summary outline of research needs in the area of CO{sub 2} capture and sequestration. It should be used in conjunction with other assessments made in this area. For the U.S., a DOE report entitled A Research Needs Assessment for the Capture, Utilization and Disposal of Carbon Dioxide from Fossil Fuel-Fired Power Plants will be forthcoming in 1993.

  13. A first principles study of structural stability, electronic structure and mechanical properties of beryllium alanate BeAlH{sub 5}

    SciTech Connect

    Santhosh, M.; Rajeswarapalanichamy, R. Priyanga, G. Sudha; Cinthia, A. Jemmy; Kanagaprabha, S.; Iyakutti, K.

    2015-06-24

    Ab initio calculations are performed to investigate the structural stability, electronic structure and mechanical properties of BeAlH{sub 5} for monoclinic crystal structures with two different types of space group namely P2{sub 1} and C{sub 2}/c. Among the considered structures monoclinic (P2{sub 1}) phase is found to be the most stable at ambient condition. The structural phase transition from monoclinic (P2{sub 1}) to monoclinic (C{sub 2}/c) phase is observed in BeAlH{sub 5}. The electronic structure reveals that this compound is insulator. The calculated elastic constants indicate that this material is mechanically stable at ambient condition.

  14. Sea Level Rise, Rainfall and Coastal Flooding in Northeastern U.S. Cities Vivien Gornitz, Radley Horton, Philip Orton, Nickitas Georgas, Alan Blumberg, and Cynthia Rosenzweig

    NASA Astrophysics Data System (ADS)

    Gornitz, V.; Horton, R. M.; Orton, P. M.; Georgas, N.; Blumberg, A. F.; Rosenzweig, C.

    2012-12-01

    Populations and infrastructure along much of the northeastern coast of the United States will become increasingly vulnerable to the impacts of rising sea level and storm surges over the coming century. This vulnerability is amplified by regional land subsidence and likely also by shifts in ocean circulation. Building upon recent studies for the New York City Panel on Climate Change (NPCC), New York State ClimAid assessment, and the latest U.S. National Climate Assessment, we report new regional sea level rise projections based on the latest CMIP-5 global climate models (GCMs) and RCP emission scenarios, adjusted for revised glacial ice melt contributions, and other factors such as gravitational effects, land water storage, and changes in the Atlantic Meriodional Overturning Circulation (AMOC). Over the coming two years, GCM-derived sea level outputs for future decades will be utilized in risk assessments for coastal flooding in New York City, Boston, and Philadelphia, as part of the Consortium for Climate Risk in the Urban Northeast-RISA project. The Stevens Institute Estuarine and Coastal Ocean Model (sECOM) will be used to produce best estimates (including uncertainty ranges) of sea level rise impacts for a wide range of tropical and extra-tropical cyclones for the 2010s, 2050s, and 2080s. Major improvements over prior studies include (a) the use of a detailed, extensively validated ocean model, and (b) inclusion of rainfall and river flow influences on coastal flooding, which affect flood levels in enclosed tidal waterways (e.g., the Hudson and Delaware Rivers), and which are also likely important in coastal confluence zones of impermeable urbanized watersheds. In addition to the sea level rise results, we present initial model validation results for historical storms.

  15. A resolution relative to the death of the Honorable Alan John Dixon, former United States Senator for the State of Illinois.

    THOMAS, 113th Congress

    Sen. Durbin, Richard [D-IL

    2014-07-07

    07/07/2014 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S4231; text as passed Senate: CR S4226) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  16. S.Res.359 — 112th Congress (2011-2012) A resolution commending Alan S. Frumin on his service to the United States Senate.

    THOMAS, 112th Congress

    Sen. Reid, Harry [D-NV

    2012-01-31

    01/31/2012 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S200-201; text as passed Senate: CR S200-201; text of measure as introduced: CR S213) (All Actions)

  17. Understanding Film as Process of Change: A Metalanguage for the Study of Film Developed and Applied to Ingmar Bergman's "Persona" and Alan J. Pakula's "The Sterile Cuckoo."

    ERIC Educational Resources Information Center

    Koch, Christian Herbert

    This study develops and applies a way of talking about that transformation or change occurring in the mind of a film viewer as he views a film. This articulation is expressed in a metalanguage constructed along parameters of a game situation. The terminology employed in the articulation is derived from contemporary French structuralism and…

  18. 78 FR 62662 - Ronald F. Lambert, D.D.S.; Decision and Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-22

    ... FR 15227, 15230 (2003). I may rely on any one or a combination of factors and may give each factor... the public interest. '' MacKay, 664 F.3d at 817 (citing Medicine Shoppe-Jonesborough, 73 FR 364, 387... interest inquiry. George Mathew, 75 FR 66138, 66145 (2010), pet. for rev. denied, Mathew v. DEA, No....

  19. Genetics Home Reference: Crohn disease

    MedlinePlus

    ... Cardon L, Mathew CG. Sequence variants in the autophagy gene IRGM and multiple other replicating loci contribute ... new susceptibility loci for Crohn disease and implicates autophagy in disease pathogenesis. Nat Genet. 2007 May;39( ...

  20. Galactic cosmic rays in the heliosphere

    NASA Astrophysics Data System (ADS)

    Thomas, Simon R.; Owens, Mathew J.; Lockwood, Mike

    2014-10-01

    Simon R Thomas, Mathew J Owens and Mike Lockwood discuss how neutron monitor counts can help map space weather. This won the 2014 Rishbeth Prize for the best student talk at the Hot Spring MIST Meeting in Bath, April 2014.

  1. Highlights of Astronomy, Vol. 15

    NASA Astrophysics Data System (ADS)

    Corbett, Ian

    2010-11-01

    Preface; Part I. Gruber Cosmology Prize Lecture; Part II. Invited Discourses; Part III. Joint Discussions: 1. Dark matter in early-type galaxies Léon V. E. Koopmans and Tommaso Treu; 2. Diffuse light in galaxy clusters Magda Arnaboldi and Ortwin Gerhard; 3. Neutron stars - timing in extreme environments Tomaso Belloni, Mariano Méndez and Chengmin Zhang; 4. Progress in understanding the physics of Ap and related stars Margarida Cunha; 5. Modelling the Milky Way in the age of Gaia Annie C. Robin; 6. Time and astronomy Pascale Defraigne; 7. Astrophysical outflows and associated accretion phenomena Elisabete M. de Gouveia Dal Pino and Alex C. Raga; 8. Hot interstellar matter in elliptical galaxies Dong-Woo Kim and Silvia Pellegrini; 9. Are the fundamental constants varying with time? Paolo Molaro and Elisabeth Vangioni; 10. 3D views on cool stellar atmospheres - theory meets observation K. N. Nagendra, P. Bonifacio and H. G. Ludwig; 11. New advances in helio- and astero-seismology; 12. The first galaxies - theoretical predictions and observational clues; 13. Eta Carinae in the context of the most massive stars Theodore R. Gull and Augusto Damineli; 14. The ISM of galaxies in the far-infrared and sub-millimetre; 15. Magnetic fields in diffuse media Elisabete M. de Gouveia Dal Pino and Alex Lazarian; 16. IHY global campaign - whole heliosphere interval; Part IV. Special Sessions: SpS 1. IR and sub-mm spectroscopy - a new tool for studying stellar evolution Glenn Wahlgren, Hans Käufl and Florian Kerber; SpS 2. The international year of astronomy Pedro Russo, Catherine Cesarsky and Lars Lindberg Christensen; SpS 3. Astronomy in Antarctica in 2009 Michael G. Burton; SpS 4. Astronomy education between past and future J. P. De Greve; SpS 5. Accelerating the rate of astronomical discovery Ray P. Norris; SpS 6. Planetary systems as potential sites for life Régis Courtin, Alan Boss and Michel Mayor; SpS 7. Young stars, brown dwarfs, and protoplanetary disks Jane Gregorio

  2. A resolution calling for the immediate and unconditional release of United States citizen Alan Phillip Gross from detention in Cuba and urging the Government of Cuba to address his medical issues.

    THOMAS, 112th Congress

    Sen. Moran, Jerry [R-KS

    2012-12-05

    12/05/2012 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Voice Vote. (consideration: CR S7637-7638; text as passed Senate: CR S7637-7638; text of measure as introduced: CR S7459) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  3. COMMENTS CONTRIBUTED BY ALAN HUBER TO AWMA AB-3 COMMITTEE FOR POSSIBLE INCLUSION IN THE COMMITTEE'S PRESENTATION AT EPA'S 8TH CONFERENCE ON AIR QUALITY MODELING - A&WMA AB-3 COMMENTS ON NONSTANDARD MODELING APPROACHES

    EPA Science Inventory

    Technical comments are provided to the Air and waste Management Associations AB-3 committee for potential inclusion into the committee's comments to be made at EPA's 8th Conference on Air Quality Modeling. Computational Fluid Dynamics (CFD) simulations can model specific cases wh...

  4. A taxonomic revision of the Neotropical termite genus Rhynchotermes (Isoptera, Termitidae, Syntermitinae).

    PubMed

    Constantini, Joice P; Cancello, Eliana M

    2016-01-01

    We herein revise the taxonomy of the Neotropical syntermitine genus Rhynchotermes Holmgren. Seven species were recognized and diagnosis given for all available castes. This includes two new species: Rhynchotermes amazonensis Constantini & Cancello sp. nov. and Rhynchotermes matraga Constantini & Cancello sp. nov. Rhynchotermes guarany Cancello is recognized as syn. nov. of Rhynchotermes nasutissimus (Silvestri) and Rhynchotermes nyctobius Mathews syn. nov. of Rhynchotermes diphyes Mathews. The three other formerly described species include Rhynchotermes perarmatus (Snyder), Rhynchotermes piauy Cancello and Rhynchotermes bulbinasus Scheffrahn. We also provide a key to the soldiers of the genus, a distribution map of the species as well as illustrations and biological notes for all species. PMID:27394883

  5. ALUMINUM HYDRIDE: A REVERSIBLE STORAGE MATERIAL FOR HYDROGEN STORAGE

    SciTech Connect

    Zidan, R; Christopher Fewox, C; Brenda Garcia-Diaz, B; Joshua Gray, J

    2009-01-09

    One of the challenges of implementing the hydrogen economy is finding a suitable solid H{sub 2} storage material. Aluminium (alane, AlH{sub 3}) hydride has been examined as a potential hydrogen storage material because of its high weight capacity, low discharge temperature, and volumetric density. Recycling the dehydride material has however precluded AlH{sub 3} from being implemented due to the large pressures required (>10{sup 5} bar H{sub 2} at 25 C) and the thermodynamic expense of chemical synthesis. A reversible cycle to form alane electrochemically using NaAlH{sub 4} in THF been successfully demonstrated. Alane is isolated as the triethylamine (TEA) adduct and converted to unsolvated alane by heating under vacuum. To complete the cycle, the starting alanate can be regenerated by direct hydrogenation of the dehydrided alane and the alkali hydride (NaH) This novel reversible cycle opens the door for alane to fuel the hydrogen economy.

  6. EDITORIAL: Materially speaking!

    NASA Astrophysics Data System (ADS)

    Cornwall, Malcolm G.

    1997-05-01

    areas of physics-based science and technology. Can materials science be made intellectually more exciting and mind-stretching for our students? In this special issue we present several articles by researchers in less-than-familiar but important areas of materials science and technology. Following a review by Mathew Philip of some of the basic atomic theory which underlies materials science, Jose Silva looks at how artificial diamonds can be made and at how we can apply this exotic material (other than on fingers and around necks). Alan Piercy reviews the field of giant magnetostrictive materials, which, when magnetized, change dimensions hundreds or even thousands of times more than traditional ferromagnetics. David Pettifor provides a nicely interdisciplinary overview of how computer simulations, from the subatomic to the macroscopic level, can be used to help in the design of new materials for such things as turbine blades. Adrian Rennie offers a much-requested written version of the entertaining 1995/6 IOP Schools Lecture on the physics of polymers. (We had hoped to include an article by Professor Colin Gough of Birmingham University on High Temperatue Superconductors, but for technical reasons this has had to be postponed until a future issue.) Finally, there are two articles describing an initiative which will have a direct practical impact on the teaching and learning of `Materials' in the UK. Karen Davies describes the exciting new Materials Gallery due to be opened at the Science Museum as this issue goes to press in May 1997 (no coincidence!), and David Sang provides details of how the new gallery has been linked directly with the GNVQ curriculum, and can certainly be exploited more widely in our physics and technology teaching. Perhaps this can help provide the missing 'zing' that materials science at present seems to lack.

  7. SKOLE: The Journal of Alternative Education, 1994.

    ERIC Educational Resources Information Center

    SKOLE: The Journal of Alternative Education, 1994

    1994-01-01

    The two issues of the journal SKOLE for 1994 contain original articles and reprints about small alternative schools, home schooling, the contradictions and deficiencies of public education, and educational innovations. Major articles include: (1) "Reunion" (about Rockland Project School, New York) (Alice Gerard); (2) "Children's Village: The…

  8. Advances in the Prevention of Low Birthweight. Proceedings from an International Symposium (Cape Cod, Massachusetts, May 8-11, 1988).

    ERIC Educational Resources Information Center

    Berendes, Heinz W., Ed.; And Others

    This proceedings document contains papers addressing trends, determinants, and interventions in preventing low birthweight. Papers have the following titles and authors: "Trends in Rates of Low Birthweight in the United States" (Mary McCormick); "Evolution of the Preterm Birth Rate in France" (Gerard Breart); "The Etiology and Prevention of Low…

  9. Large Context Problems and Their Applications to Education: Some Contemporary Examples

    ERIC Educational Resources Information Center

    Winchester, Ian

    2006-01-01

    Some 35 years ago, Gerard K. O'Neill used the large context of space travel with his undergraduate physics students. A Canadian physics teacher, Art Stinner, independently arrived at a similar notion in a more limited but, therefore, more generally useful sense, which he referred to as the "large context problem" approach. At a slightly earlier…

  10. Impact on U.S. Scientific Research of Proposal to Withdraw from Unesco. Hearings before the Subcommittee on Natural Resources, Agriculture Research and Environment and the Subcommittee on Science, Research and Technology of the Committee on Science and Technology, U.S. House of Representatives, Ninety-Eighth Congress, Second Session, (March 8,15, 1984).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Science and Technology.

    These hearings focused on the impact of the United States decision to leave the United Nations Educational, Scientific and Cultural Organization (UNESCO). Included are prepared statements and/or testimony by: Congressman Jim Leach (Iowa); Jean Gerard (U.S. Ambassador to UNESCO); Paul Baker; William Nierenberg; Thomas Galvin; and A. K. Solomon.…

  11. Foundation for Child Development Annual Report, 2001-2002.

    ERIC Educational Resources Information Center

    Foundation for Child Development, New York, NY.

    This annual report details the activities of the Foundation for Child Development (FCD) for 2001-2002. Beginning the report is a brief description of the Foundations mission, its funding priorities, and application procedures. The report then presents the joint statement of the chair, Karen Gerard, and the president, Ruby Takanishi, focusing on…

  12. The Role of Texture in French Spectral Music

    ERIC Educational Resources Information Center

    Besharse, Kari E.

    2009-01-01

    This study examines the essential role of texture in French spectral music and its contribution to musical evolution and form in specific works by Gerard Grisey, Tristan Murail, Philippe Hurel, and Kaija Saariaho. The use of texture in French spectral music is placed in a historical context by exploring the new ways that texture is employed in…

  13. Family Literacy and Digital Literacies: A Redefined Approach to Examining Social Practices of an African-American Family

    ERIC Educational Resources Information Center

    Lewis, Tisha Y.

    2009-01-01

    This dissertation examines the digital literacy practices of an urban African-American family. Using an ethnographic case study approach (Stake, 2000), this qualitative study explores the multiple ways a mother (Larnee) and son (Gerard) interacted with digital literacies in the home. Situated within the framework of sociocultural traditions from…

  14. Book Reviews

    ERIC Educational Resources Information Center

    Holeinger, Philip R.; And Others

    1986-01-01

    Presents and review six books. Topics include earth science topics (Philip R. Holzinger, 1985), the wild horse controversy (Richard Symanski, 1985), historical Dutch geography (Audrey M. Lambert, 1985), urban geography (Susan L. Cutter, 1985), a geopolitical atlas (Gerard Chaliand and Jean-Pierre Rageau, 1985), and remote sensing (Robert K. Holz,…

  15. Experiences in Nature: Resolute Second-Plane Directions toward Erdkinder

    ERIC Educational Resources Information Center

    Leonard, Gerard; Allen, Kathleen

    2013-01-01

    Gerard Leonard and Kathleen Allen describe a variety of nature experiences as a part of the Montessori elementary tradition, beginning with a warning about the way contemporary life constrains children's experience of nature. Through a lyrical rendering of the nature-based expressions of children, Leonard and Allen look at a variety of approaches…

  16. Innovation in Geographical Education. Netherlands Geographic Studies 208. Proceedings of the International Geographic Congress (38th, The Hague, Netherlands, August 5-10, 1996).

    ERIC Educational Resources Information Center

    Schee, Joop van der, Ed.; Schoenmaker, Gerard, Ed.; Trimp, Henk, Ed.; Westrhenen, Hans van, Ed.

    This book examines trends in current educational literature and how they impact geography instruction. The volume contains 22 articles divided into 5 sections addressing geography innovation and educational research in geography. The introduction by Hans van Westrhenen and Gerard Schoenmaker delineates the foundation for the book and the theme…

  17. Corporeal and Sonic Diagrams for Cinematic Ethics in Rolf De Heer's "Dance Me to My Song"

    ERIC Educational Resources Information Center

    Hickey-Moody, Anna

    2010-01-01

    Rolf De Heer's 1997 Australian feature film "Dance Me to My Song" was devised with the late Heather Rose, a person with Cerebral Palsy. The film also features a central performance by Heather (as the character of Julia) and is clearly about "her world". The ethic of engagement exemplified by this film resonates with what Gerard Goggin has termed…

  18. AGU membership applications

    NASA Astrophysics Data System (ADS)

    Applications for membership have been received from the following individuals. The letter after the name denotes the proposed primary section affiliation. Donald K. Balmer (H), Mark Bushnell (O), Charles J . Garcia (SS), Enzo Mantovani (S), Vicky Pease (T), James E. Quick (V), Gerard Schuster (S), Endre Skaar, Michael Underwood (T), J o hn J . Whipple (H).

  19. Ten year evolution of liposuction.

    PubMed

    Troilius, C

    1996-01-01

    The author very briefly reviews the evolution of liposuction beginning with the pioneering work of Yves-Gerard Illouz, through the contributions of Doctors Toledo, Gasparotti, Klein, and Zocchi. This brief historical review is accompanied by cases demonstrating his experiences with these techniques. PMID:8670395

  20. The Montessori Classroom: A Foundation for Global Citizenship

    ERIC Educational Resources Information Center

    Leonard, Gerard

    2015-01-01

    Gerard Leonard maps the child's increasingly global environment and sense of citizenship from elementary to adolescence. For the elementary child, an orientation to the local history and geography of their surroundings provides a framework for understanding geography. In Leonard's words, "We have to know and understand a lot about many…

  1. 77 FR 5308 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate, as Required by Section 6039G

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-02

    ... TRUDY HOLUB BARBARA RENE HRYNIUK LYNN E HRYNIUK WILLIAM HUSTON JULIEN VINCENT C HUTTON MICHAEL L HUYNH... ROGER GERARD ORTEGA JAMES ADRIAN PASSERELLE NARIKO PATON CHARLES R MATTHEW PAVAGEAU BENJAMIN PEDERCINI... YOSHIKATSU........ SWEET ROBERT BENJAMIN SWEETBAUM JAMES WM TAGAMI MARIKO K TAKEUCHI ERIKA TAN AH-SWAT...

  2. Nucleosome Core Particle

    NASA Technical Reports Server (NTRS)

    1997-01-01

    Nucleosome Core Particle grown on STS-81. The fundamental structural unit of chromatin and is the basis for organization within the genome by compaction of DNA within the nucleus of the cell and by making selected regions of chromosomes available for transcription and replication. Principal Investigator's are Dr. Dan Carter and Dr. Gerard Bunick of New Century Pharmaceuticals.

  3. Work All Day, Study at Night: The Interactive Evening Lecture to Invigorate Working Students

    ERIC Educational Resources Information Center

    Stone, Gerard

    2014-01-01

    Gerard Stone was asked to present the evening lecture in a first-year undergraduate accounting subject. The aim of the subject matter was to provide students with an understanding of fundamental accounting issues and concepts. The subject coordinator advised Stone that, from past experience, most students who attend the evening lecture would be…

  4. Students of Sinte Gleska University Reflect on What It Means to Be a Warrior

    ERIC Educational Resources Information Center

    Rykaczewski Carriere, Lauren Grace

    2011-01-01

    This study developed after hearing Gerard Baker, the first Native American to serve as a National Park Superintendent, state that he "was not a warrior" when he was unsuccessful in college the first time (G. Baker, International Partnership for Service-Learning and Leadership [IPSL] conference presentation, October 18, 2005). The purpose…

  5. Regional Development and Vocational Training. Development of Human Resources in Regions of Economic Reconversion Benefiting from Community Financial Support. Regional Monographs (Lorraine, Northern England, Province of Limburg, South-West of Ireland, Liguria, Andalusia). First Edition. CEDEFOP Document.

    ERIC Educational Resources Information Center

    European Centre for the Development of Vocational Training, Berlin (West Germany).

    This publication contains monographs on vocational training and regional development for six regions of the European Communities. The monograph on Lorraine (France) by Gerard Calais describes basic training structures, redeployment policies, requalification of job seekers, and coordination of training efforts. Profiles of development technicians…

  6. Mineral Expert Discusses Global Scramble for Natural Resources

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2013-11-01

    With the global population boom and more people growing into affluence, there is increasing demand, desire, and competition for minerals, said Vince Mathews during a talk about the global scramble for natural resources on 30 October at the annual meeting of the Geological Society of America in Denver, Colo.

  7. Cultural Effects on the Expression of Some Fears by Chinese and British Female Students

    ERIC Educational Resources Information Center

    Higgins, Louise T.

    2004-01-01

    To compare the culturally acquired aspects of fears in two different cultures, the author gave an augmented version of the I. M. Marks and A. M. Mathews Fear Scale (1979) to 50 female students in China and 49 female students in England. When the rank ordering of the fears measured in both groups was compared, the author found a high positive…

  8. Kinetic Analysis of Amylase Using Quantitative Benedict's and Iodine Starch Reagents

    ERIC Educational Resources Information Center

    Cochran, Beverly; Lunday, Deborah; Miskevich, Frank

    2008-01-01

    Quantitative analysis of carbohydrates is a fundamental analytical tool used in many aspects of biology and chemistry. We have adapted a technique developed by Mathews et al. using an inexpensive scanner and open-source image analysis software to quantify amylase activity using both the breakdown of starch and the appearance of glucose. Breakdown…

  9. Stakeholder Input and Test Design: A Case Study on Changing the Interlocutor Familiarity Facet of the Group Oral Discussion Test

    ERIC Educational Resources Information Center

    Ockey, Gary J.; Koyama, Dennis; Setoguchi, Eric

    2013-01-01

    Test takers should have a voice in testing practices (Mathew, 2004). However, when incorporating their input, systematic processes to ensure the validity of testing practices must be followed. Such processes allow for test development to be a more democratic process (Shohamy, 2001), without sacrificing the value of the resulting inferences made…

  10. Sweetening Statistical Lemons.

    ERIC Educational Resources Information Center

    Perreault, George

    2000-01-01

    Criticizes Jay Mathews'"Newsweek" article ranking the 100 "best" American high schools by a Challenge Index dividing the number of advanced placement/international baccalaureate tests taken by the number of graduating seniors. Clifford Adelman's research on good academic content and good teachers provides more useful criteria. (MLH)

  11. Research in Correctional Rehabilitation.

    ERIC Educational Resources Information Center

    Rehabilitation Services Administration (DHEW), Washington, DC.

    Forty-three leaders in corrections and rehabilitation participated in the seminar planned to provide an indication of the status of research in correctional rehabilitation. Papers include: (1) "Program Trends in Correctional Rehabilitation" by John P. Conrad, (2) "Federal Offenders Rahabilitation Program" by Percy B. Bell and Merlyn Mathews, (3)…

  12. Thinking and Meddling with Boundaries: Critical Reflections on Matthew Weinstein's Narrative of Street Medics, Red-Zones and Glop

    ERIC Educational Resources Information Center

    Alsop, Steve

    2015-01-01

    In pursuit of more mindful notions of hybridity, this review essay provides a series of reflections on Mathew Weinstein's representations of Street Medics and "sciences for the red zones of neoliberalism". My analysis draws on three popular ways of thinking with boundaries to offer a critical reading of the boundary-work that the…

  13. What Doesn't Work: Explaining Policies of Retention in the Early Grades.

    ERIC Educational Resources Information Center

    Smith, Mary L.; Shepard, Lorrie A.

    1987-01-01

    Retention practices are poorly documented yet the most comprehensive research on retention (Holmes and Mathews) shows that children who repeat a grade make less progress than similar children who are promoted. Explores the contradiction existing between school reform policy and actual retention practice. (MD)

  14. Community Education: Building Learning Communities.

    ERIC Educational Resources Information Center

    Decker, Larry E.; And Others

    In a foreword to this document, David Mathews, president of the Charles F. Kettering Foundation, describes in what ways effective communities are different from ineffective ones. Following an introduction, a section on school use suggests that most schools offer nothing to adults without children, so it should be no surprise that many adults are…

  15. 10. INTERIOR OF OUTLET TOWER LOOKING DOWN TO TIER #1 ...

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

    10. INTERIOR OF OUTLET TOWER LOOKING DOWN TO TIER #1 OF SLIDE GATES. STRUCTURE HAS LEVELS ENABLING OPERATORS TO CHOOSE LEVEL WITH BEST QUALITY WATER. OVERHANGING DEVICE THAT LOOKS LIKE A LIGHT STANDARD IS ACTUALLY A METER FOR MEASURING WATER LEVELS. - Lake Mathews, East of Route 15, Riverside, Riverside County, CA

  16. VoIP makes voice heard--functionality is up.

    PubMed

    Wade, Phil; Wakelam, Mathew

    2008-05-01

    Phil Wade, sales and marketing director, and Mathew Wakelam, VoIP product manager, at alarm and communication specialist Static Systems Group, discuss wireless VoLP's potential in healthcare establishments and examine how, in particular, the technology can be successfully integrated with nurse call systems. PMID:18552104

  17. What Lies Ahead.

    ERIC Educational Resources Information Center

    Bennis, Warren; Burke, W. Warner; Gery, Gloria; Juechter, W. Mathew; Rummler, Geary; Tichy, Noel

    2003-01-01

    Six training industry leaders ( Warren Bennis, W. Warner Burke, Gloria Gery, W. Mathew Juechter, Geary Rummler, and Noel Tichy) look at the future of the industry. Themes include the crisis of leadership in the wake of corporate scandals and challenges for organizational learning and development. (JOW)

  18. A pilot study with monosialoganglioside GM1 on acute cerebral ischemia.

    PubMed

    Giraldi, C; Masi, M C; Manetti, M; Carabelli, E; Martini, A

    1990-06-01

    Reported here are the results of an open controlled study on the use of GM1 in cases of ischemic strokes in its acute phase. A statistically significant improvement was observed in cases treated with GM1 for neurological deficits (assessed by Mathew's rating scale, modified by Fritz-Werner) at 21, 60 and 120 days and for disability at 120 days. PMID:2206015

  19. Intellectual Sovereignty and the Struggle for an American Indian Future.

    ERIC Educational Resources Information Center

    Warrior, Robert Allen

    1992-01-01

    Examines works by Deloria, Mathews, Forbes, Allen, and Vizenor concerning how American Indians can face challenges of asserting sovereignty and the place of traditional culture in the struggle. Argues that Indian intellectuals should pursue critical analysis of the dominant society and understanding of the Indian experience in wider contexts. (SV)

  20. 77 FR 47360 - Yavapai County Resource Advisory Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-08

    ... Forest Service Yavapai County Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Yavapai County Resource Advisory Committee (RAC) will meet in ] Prescott, Arizona... Ranking; (5) Project Selection. Dated: July 23, 2012. Betty A. Mathews, Forest Supervisor. BILLING...

  1. Departments of Labor and Health, Education, and Welfare Appropriations for 1977. Hearings Before a Subcommittee of the Committee on Appropriations. House of Representatives, Ninety-Fourth Congress, Second Session. Part 2: Department of Health, Education, and Welfare, Testimony of the Secretary, Special Reports.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Appropriations.

    This publication is a comprehensive record of testimony and exhibits presented by representatives of the Department of Health, Education, and Welfare (DHEW) to a subcommittee of the Committee on Appropriations of the U.S. House of Representatives during hearings on 1977 DHEW budget requests. Testifying for DHEW were F. David Mathews, Secretary of…

  2. 77 FR 36003 - Patrick K. Chau, M.D.; Decision and Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-15

    ... do not establish a violation of 21 CFR 1306.04(a). But see George Mathew, M.D., 75 FR 66138, 66146.... Leslie, 68 FR 15227, 15230 (2003). I may rely on any one or a combination of factors and may give each... why he can be entrusted with a registration. Medicine Shoppe-Jonesborough, 73 FR 363, 380...

  3. Failure to Launch: Confronting the Male College Student Achievement Gap

    ERIC Educational Resources Information Center

    Glenn, Lane A.; Van Wert, Suzanne

    2010-01-01

    A few years ago, Mathew McConaughey and Sarah Jessica Parker generated big laughs and big box office sales in "Failure to Launch," an absurd comedy about a 26-year old man still living in his parents' basement, spending his days watching television and playing video games while the world passed him by. The film was closer to the truth than many of…

  4. Higher Education Exchange

    ERIC Educational Resources Information Center

    Brown, David W., Ed.; Witte, Deborah, Ed.

    2009-01-01

    This volume begins with an essay by Noelle McAfee, a contributor who is familiar to readers of Higher Education Exchange (HEX). She reiterates Mathews' argument regarding the disconnect between higher education's sense of engagement and the public's sense of engagement, and suggests a way around the epistemological conundrum of "knowledge produced…

  5. Higher Education Exchange, 2009

    ERIC Educational Resources Information Center

    Brown, David W., Ed.; Witte, Deborah, Ed.

    2009-01-01

    This volume begins with an essay by Noelle McAfee, a contributor who is familiar to readers of Higher Education Exchange (HEX). She reiterates Kettering's president David Mathews' argument regarding the disconnect between higher education's sense of engagement and the public's sense of engagement, and suggests a way around the epistemological…

  6. S.Res.609 — 112th Congress (2011-2012) A resolution calling for the immediate and unconditional release of United States citizen Alan Phillip Gross from detention in Cuba and urging the Government of Cuba to address his medical issues.

    THOMAS, 112th Congress

    Sen. Moran, Jerry [R-KS

    2012-12-05

    12/05/2012 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Voice Vote. (consideration: CR S7637-7638; text as passed Senate: CR S7637-7638; text of measure as introduced: CR S7459) (All Actions)

  7. STS-131: Discovery Does Backflip at Station

    NASA Video Gallery

    Commander Alan Poindexter performs a Rendezvous Pitch Maneuver as Discovery approaches the International Space Station for docking, allowing the station crew to photograph the orbiter's heat shield...

  8. President Reagan Presents Medals

    NASA Technical Reports Server (NTRS)

    1981-01-01

    President Ronald Reagan presents astronaut John Young with the Congressional Space Medal of Honor as well as NASA's Distinguished Service Medal. Astronaut Robert C. Crippen also received the Distinguished Service Medal and Dr. Alan Lovelace was presented with the President's Citizens Medal. From left to right: President Ronald Reagan Astronaut, John Young Astronaut, Robert Crippen Dr. Alan Lovelace Vice President George Bush

  9. A Consumer's Guide to High School History Textbooks

    ERIC Educational Resources Information Center

    Ravitch, Diane

    2004-01-01

    This document reviews a dozen history textbooks. The following American History textbooks are reviewed: (1) Joyce Appleby, Alan Brinkley, and James M. McPherson, The American Journey: Building a Nation (Glencoe, 2003), and Joyce Appleby, Alan Brinkley, Albert S. Broussard, James M. McPherson, and Donald A. Ritchie, The American Republic Since 1877…

  10. 75 FR 54296 - Information Collection; Trends in Use and Users in the Boundary Waters Canoe Area Wilderness, MN

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-07

    ... addressed to Alan E. Watson, Aldo Leopold Wilderness Research Institute, USDA Forest Service Rocky Mountain...: awatson@fs.fed.us . The public may inspect comments received at the Aldo Leopold Wilderness Research.... FOR FURTHER INFORMATION CONTACT: Alan E. Watson, Aldo Leopold Wilderness Research Institute at...

  11. Action Learning at Work.

    ERIC Educational Resources Information Center

    Mumford, Alan, Ed.

    This book contains 34 papers examining the theory, process, and outcomes of action learning at work. The following papers are included: "An Introduction to the Text" (Alan Mumford); "The Learning Equation" (Reg Revans); "Action Learning as a Vehicle for Learning" (Alan Mumford); "Placing Action Learning and Action Research in Context" (Cliff…

  12. Rebuild America clean and green.

    PubMed

    Gerard, Leo W

    2009-01-01

    The testimony of International President Leo Gerard of the United Steelworkers before a House subcommittee on trade in March addressed how to minimize "carbon leakage" between nations-when emissions reductions in one country lead to increased emissions in another that has strict climate change policies-in a manner that will sustain existing U.S. jobs and keep domestic industry competitive. PMID:19608504

  13. Advances in the electrochemical regeneration of aluminum hydride

    NASA Astrophysics Data System (ADS)

    Martínez-Rodríguez, Michael J.; García-Díaz, Brenda L.; Teprovich, Joseph A.; Knight, Douglas A.; Zidan, Ragaiy

    2012-03-01

    In previous work, a reversible cycle that uses electrolysis and catalytic hydrogenation of spent Al(s) for the regeneration of alane (AlH3) was reported. In this study, the electrochemical synthesis of alane is improved. Advances in the electrochemical regeneration of alane have been achieved via the use of lithium aluminum hydride (LiAlH4) and lithium chloride (LiCl). Lithium chloride reacts in a cyclic process and functions as an electro-catalytic additive that enhances the electrochemical process by increasing the cell efficiency and the alane production. Electrochemical techniques are used to show that the increased rate of alane generation is due to the electro-catalytic effect of lithium chloride, rather than an electrolyte enhanced effect.

  14. High prevalence of breast cancer in light polluted areas in urban and rural regions of South Korea: An ecologic study on the treatment prevalence of female cancers based on National Health Insurance data.

    PubMed

    Kim, Yun Jeong; Lee, Eunil; Lee, Hyo Sun; Kim, Mari; Park, Man Sik

    2015-06-01

    It has been reported that excessive artificial light at night (ALAN) could harm human health since it disturbs the natural bio-rhythm and sleep. Such conditions can lead to various diseases, including cancer. In this study, we have evaluated the association between ALAN and prevalence rates of cancer in females on a regional basis, after adjusting for other risk factors, including obesity, smoking, alcohol consumption rates and PM10 levels. The prevalence rates for breast cancer were found to be significantly associated with ALAN in urban and rural areas. Furthermore, no association was found with ALAN in female lung, liver, cervical, gastric and colon cancer. Despite the limitations of performing ecological studies, this report suggests that ALAN might be a risk factor for breast cancer, even in rural areas. PMID:25955405

  15. Study concerning the psychological profiles of patients who are responding to LLLT treatment

    NASA Astrophysics Data System (ADS)

    Antipa, A.; Trasa, L.; Pascu, Mihaela O.; Pascu, Ruxandra

    2000-06-01

    It is well known, in the low level laser therapy, that an important number of patients exhibit positive results at PLACEBO treatment. That is why we decided to analyze the psychological profile of 156 patients presented rheumatical diseases, divided into tow groups: laser group and PLACEBO group. We applied the Woodworth-Mathews test to all patients before the laser treatment. This is a test for identification of the abnormal tendencies in the normal human behavior. Finally, following the PLACEBO exposure, we noticed that the patients' emotional tendencies and psychological instability had a strong influence on the obtained good results. We conclude that the Woodworth- Mathews test is useful to anticipate the possible false/positive results in the real treatment. Nevertheless it may also be used from the psychological point of view.

  16. Response to Comment on "Multiple repressive mechanisms in the hippocampus during memory formation".

    PubMed

    Cho, Jun; Yu, Nam-Kyung; Kim, V Narry; Kaang, Bong-Kiun

    2016-07-29

    Mathew et al. propose that many candidate genes identified in our study may reflect the events in the choroid plexus (ChP) potentially included in hippocampal samples. We reanalyze our data and find that the ChP inclusion is unlikely to affect our major conclusions regarding the basal suppression of translational machinery or the early translational repression (at 5 to 10 minutes). As Mathew et al. examined for a subset of genes at 4 hours, we agree that the late suppression may partly reflect the events in the ChP. Although the precise contribution of anatomical sources remains to be clarified, our behavioral analyses indicate that the late-phase suppression of these genes may contribute to memory formation. PMID:27482553

  17. Radioactive beam studies of cosmological interest

    NASA Astrophysics Data System (ADS)

    Sale, K. E.; Boyd, R. N.; Mathews, G. J.; Corn, P. B.; Islam, M. S.

    1989-04-01

    Experimental efforts by the LLNL/Ohio State radioactive ion beam collaboration are described. We are presently focusing on some reactions which are of great importance in the newly proposed inhomogeneous big bang cosmological models [G.M. Fuller, G.J. Mathews and C.R. Alcock, in: Origin and Distribution of the Elements, ed. G.J. Mathews (World Scientific, Singapore, 1987)]. Specifically we are using our system to make beams of 8Li for measurements of the 8Li(d, n)9Be and 8Li(a, n)11B cross sections. These are the key reactions which determine the production of heavy (A > 12) elements during the era of big bang nucleosynthesis, and thus the initial composition of stars and subsequent stellar isotope production. Plans for future experiments, including the measurement of the 7Be(p, γ)8B cross section will be discussed.

  18. Toledo School of Translators and their influence on anatomical terminology.

    PubMed

    Arráez-Aybar, Luis-Alfonso; Bueno-López, José-L; Raio, Nicolas

    2015-03-01

    Translation facilitates transmission of knowledge between cultures. The fundamental transfer of anatomic terminology from the Ancient Greek and Islamic Golden Age cultures, to medieval Latin Christendom took place in the so-called Toledo School of Translators in the 12th-13th centuries. Translations made in Toledo circulated widely across Europe. They were the foundation of scientific thinking that was born in the boards of first universities. In Toledo, Gerard of Cremona translated Avicenna's Canon of Medicine, the key work of Islamic Golden Age of medicine. Albertus Magnus, Mondino de Luzzi and Guy de Chauliac, the leading authors of anatomical Latin words in the Middle Ages, founded their books on Gerard's translations. The anatomical terms of the Canon retain auctoritas up to the Renaissance. Thus, terms coined by Gerard such as diaphragm, orbit, pupil or sagittal remain relevant in the current official anatomical terminology. The aim of the present paper is to bring new attention to the highly significant influence that the Toledo School of Translators had in anatomical terminology. For this, we shall review here the onomastic origins of a number of anatomical terms (additamentum; coracoid process; coxal; false ribs; femur; panniculus; spondylus; squamous sutures; thorax; xiphoid process, etc.) which are still used today. PMID:25667112

  19. Magnons as a Bose-Einstein Condensate in Nanocrystalline Gadolinium

    SciTech Connect

    Kaul, S. N.; Mathew, S. P.

    2011-06-17

    The recent observation [S. P. Mathew et al., J. Phys. Conf. Ser. 200, 072047 (2010)] of the anomalous softening of spin-wave modes at low temperatures in nanocrystalline gadolinium is interpreted as a Bose-Einstein condensation (BEC) of magnons. A self-consistent calculation, based on the BEC picture, is shown to closely reproduce the observed temperature variations of magnetization and specific heat at constant magnetic fields.

  20. East or west: to which subspecies does the type specimen of the Galah, Eolophus roseicapilla (Vieillot, 1817) (Aves: Cacatuidae), belong?

    PubMed

    Schodde, Richard; Black, Andrew B; Fornasiero, F Jean

    2016-01-01

    The Galah (Eolophus roseicapilla) is a pink-and-grey cockatoo, widespread in and endemic to Australia, and now familiar as a cage bird world-wide. It has three currently recognised subspecies: roseicapilla Vieillot, 1817 in the Australian west, kuhli Mathews, 1912 in the far north, and albiceps Schodde, 1989 in the east (Schodde 1997; Higgins 1999; Dickinson & Remsen 2013; del Hoyo & Collar 2014; Engelhard et al. 2015). The northern subspecies, kuhli, is not involved in the issue of type identity of roseicapilla, and so is not considered further here. First to distinguish east and west subspecies was G.M. Mathews (1912). Without explanation then or later, Mathews arbitrarily applied the senior specific name, Cacatua roseicapilla Vieillot, 1817 and its two objective synonyms based on the same type-eos Kuhl, 1820 and rosea Vieillot, 1822-to the eastern subspecies, and introduced the new name assimilis for the then supposedly undescribed western form. Mathews' lead was followed unquestioningly until the late 1980s when Schodde (1989) and Rowley (1990: 3) concluded that the type of Vieillot's roseicapilla was of the western subspecies, collected by the Baudin expedition in the region of Shark Bay on the mid-western Australian coast. Rowley (l.c.), but not Schodde (l.c.) contrary to Rowley's reference, went further to claim that it had been taken by François Péron in 1803, presumably on the brief return visit of Baudin in Le Géographe to Shark Bay en route to France. This left the eastern subspecies un-named, which Schodde (l.c.) accordingly described as albiceps. PMID:27395892

  1. Diagnostic Mass-Consistent Wind Field Monte Carlo Dispersion Model

    Energy Science and Technology Software Center (ESTSC)

    1991-01-01

    MATHEW generates a diagnostic mass-consistent, three-dimensional wind field based on point measurements of wind speed and direction. It accounts for changes in topography within its calculational domain. The modeled wind field is used by the Langrangian ADPIC dispersion model. This code is designed to predict the atmospheric boundary layer transport and diffusion of neutrally bouyant, non-reactive species as well as first-order chemical reactions and radioactive decay (including daughter products).

  2. Microbial diversity and community respiration in freshwater sediments influenced by artificial light at night.

    PubMed

    Hölker, Franz; Wurzbacher, Christian; Weißenborn, Carsten; Monaghan, Michael T; Holzhauer, Stephanie I J; Premke, Katrin

    2015-05-01

    An increasing proportion of the Earth's surface is illuminated at night. In aquatic ecosystems, artificial light at night (ALAN) may influence microbial communities living in the sediments. These communities are highly diverse and play an important role in the global carbon cycle. We combined field and laboratory experiments using sediments from an agricultural drainage system to examine how ALAN affects communities and alters carbon mineralization. Two identical light infrastructures were installed parallel to a drainage ditch before the start of the experiment. DNA metabarcoding indicated that both sediment communities were similar. After one was lit for five months (July-December 2012) we observed an increase in photoautotroph abundance (diatoms, Cyanobacteria) in ALAN-exposed sediments. In laboratory incubations mimicking summer and winter (six weeks each), communities in sediments that were exposed to ALAN for 1 year (July 2012-June 2013) showed less overall seasonal change compared with ALAN-naive sediments. Nocturnal community respiration was reduced in ALAN-exposed sediments. In long-term exposed summer-sediments, we observed a shift from negative to positive net ecosystem production. Our results indicate ALAN may alter sediment microbial communities over time, with implications for ecosystem-level functions. It may thus have the potential to transform inland waters to nocturnal carbon sinks. PMID:25780242

  3. Microbial diversity and community respiration in freshwater sediments influenced by artificial light at night

    PubMed Central

    Hölker, Franz; Wurzbacher, Christian; Weißenborn, Carsten; Monaghan, Michael T.; Holzhauer, Stephanie I. J.; Premke, Katrin

    2015-01-01

    An increasing proportion of the Earth's surface is illuminated at night. In aquatic ecosystems, artificial light at night (ALAN) may influence microbial communities living in the sediments. These communities are highly diverse and play an important role in the global carbon cycle. We combined field and laboratory experiments using sediments from an agricultural drainage system to examine how ALAN affects communities and alters carbon mineralization. Two identical light infrastructures were installed parallel to a drainage ditch before the start of the experiment. DNA metabarcoding indicated that both sediment communities were similar. After one was lit for five months (July–December 2012) we observed an increase in photoautotroph abundance (diatoms, Cyanobacteria) in ALAN-exposed sediments. In laboratory incubations mimicking summer and winter (six weeks each), communities in sediments that were exposed to ALAN for 1 year (July 2012–June 2013) showed less overall seasonal change compared with ALAN-naive sediments. Nocturnal community respiration was reduced in ALAN-exposed sediments. In long-term exposed summer-sediments, we observed a shift from negative to positive net ecosystem production. Our results indicate ALAN may alter sediment microbial communities over time, with implications for ecosystem-level functions. It may thus have the potential to transform inland waters to nocturnal carbon sinks. PMID:25780242

  4. ALUMINUM HYDRIDE: A REVERSIBLE MATERIAL FOR HYDROGEN STORAGE

    SciTech Connect

    Fewox, C; Ragaiy Zidan, R; Brenda Garcia-Diaz, B

    2008-12-31

    Hydrogen storage is one of the greatest challenges for implementing the ever sought hydrogen economy. Here we report a novel cycle to reversibly form high density hydrogen storage materials such as aluminium hydride. Aluminium hydride (AlH{sub 3}, alane) has a hydrogen storage capacity of 10.1 wt% H{sub 2}, 149 kg H{sub 2}/m{sup 3} volumetric density and can be discharged at low temperatures (< 100 C). However, alane has been precluded from use in hydrogen storage systems because of the lack of practical regeneration methods; the direct hydrogenation of aluminium to form AlH{sub 3} requires over 10{sup 5} bars of hydrogen pressure at room temperature and there are no cost effective synthetic means. Here we show an unprecedented reversible cycle to form alane electrochemically, using alkali alanates (e.g. NaAlH{sub 4}, LiAlH{sub 4}) in aprotic solvents. To complete the cycle, the starting alanates can be regenerated by direct hydrogenation of the dehydrided alane and the alkali hydride being the other compound formed in the electrochemical cell. The process of forming NaAlH{sub 4} from NaH and Al is well established in both solid state and solution reactions. The use of adducting Lewis bases is an essential part of this cycle, in the isolation of alane from the mixtures of the electrochemical cell. Alane is isolated as the triethylamine (TEA) adduct and converted to pure, unsolvated alane by heating under vacuum.

  5. ALUMINUM HYDRIDE: A REVERSIBLE MATERIAL FOR HYDROGEN STORAGE

    SciTech Connect

    Zidan, R; Christopher Fewox, C; Brenda Garcia-Diaz, B; Joshua Gray, J

    2009-01-09

    Hydrogen storage is one of the challenges to be overcome for implementing the ever sought hydrogen economy. Here we report a novel cycle to reversibly form high density hydrogen storage materials such as aluminium hydride. Aluminium hydride (AlH{sub 3}, alane) has a hydrogen storage capacity of 10.1 wt% H{sub 2}, 149 kg H{sub 2}/m{sup 3} volumetric density and can be discharged at low temperatures (< 100 C). However, alane has been precluded from use in hydrogen storage systems because of the lack of practical regeneration methods. The direct hydrogenation of aluminium to form AlH{sub 3} requires over 10{sup 5} bars of hydrogen pressure at room temperature and there are no cost effective synthetic means. Here we show an unprecedented reversible cycle to form alane electrochemically, using alkali metal alanates (e.g. NaAlH{sub 4}, LiAlH{sub 4}) in aprotic solvents. To complete the cycle, the starting alanates can be regenerated by direct hydrogenation of the dehydrided alane and the alkali hydride being the other compound formed in the electrochemical cell. The process of forming NaAlH{sub 4} from NaH and Al is well established in both solid state and solution reactions. The use of adducting Lewis bases is an essential part of this cycle, in the isolation of alane from the mixtures of the electrochemical cell. Alane is isolated as the triethylamine (TEA) adduct and converted to pure, unsolvated alane by heating under vacuum.

  6. Responses to the Learning and Skills Bill.

    ERIC Educational Resources Information Center

    Adults Learning (England), 2000

    2000-01-01

    Includes "Commentary" (Alan Tuckett); "Lifelong Learning" (Malcolm Wicks); "An Opposition View" (Tim Boswell); "Opening up the Learning Market" (Jacqui Henderson); "Ringing in the Changes" (Chris Hughes); and "More Reasons to Be Cheerful, More Causes for Concern" (Alastair Thomson). (SK)

  7. Funding nurse education in a climate of austerity.

    PubMed

    Glasper, Alan

    Emeritus Professor Alan Glasper, from the University of Southampton, discusses the Government's plan to increase health professional student numbers, which is also linked to the abolition of student nurse bursaries. PMID:26768049

  8. PARTICLE SIZE DISTRIBUTIONS FROM SELECT RESIDENCES PARTICIPATING IN THE NERL RTP PM PANEL STUDY

    EPA Science Inventory

    Particle Size Distributions from Select Residences Participating in the NERL RTP PM Panel Study. Alan Vette, Ronald Williams, and Michael Riediker, U.S. Environmental Protection Agency, National Exposure Research Laboratory, Research Triangle Park, NC 27711; Jonathan Thornburg...

  9. Putting Science FIRST: Memories of Family Science Experiences.

    ERIC Educational Resources Information Center

    Science and Children, 1996

    1996-01-01

    Presents anecdotes from prominent citizens including Bill Clinton, Alan Alda, Carl Sagan, Gerald Wheeler, JoAnne Vasquez, and Lynn Margulis in which they reminisce about interesting science experiences with their families. (JRH)

  10. A complex legacy

    NASA Astrophysics Data System (ADS)

    Moore, Cristopher

    2011-11-01

    In his tragically short life, Alan Turing helped define what computing machines are capable of, and where they reach inherent limits. His legacy is still felt every day, in areas ranging from computational complexity theory to cryptography and quantum computing.

  11. How to Hold a Turing Test Contest

    NASA Astrophysics Data System (ADS)

    Loebner, Hugh

    I have directed four Loebner Prize Competitions and observed ten others. Those experiences, together with my reading of Alan Turing's 1950 article 'Computing Machinery and Intelligence', led me to the following thoughts on how to conduct a Turing Test.

  12. 75 FR 8193 - Jeri Hassman, M.D.; Denial of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-23

    ... registration when she fails to accept responsibility for her misconduct. See Alan H. Olefsky, 57 FR 928, 928... merely reckless or negligent. See Paul J. Caragine, Jr., 63 FR 51592 (1998). My review of the...

  13. Complex Hydrides for Hydrogen Storage

    SciTech Connect

    Slattery, Darlene; Hampton, Michael

    2003-03-10

    This report describes research into the use of complex hydrides for hydrogen storage. The synthesis of a number of alanates, (AIH4) compounds, was investigated. Both wet chemical and mechano-chemical methods were studied.

  14. Will the end of bursaries lower student nurse applications to UK universities?

    PubMed

    Glasper, Alan

    2016-05-26

    Emeritus Professor Alan Glasper, from the University of Southampton, discusses the recently launched Government consultation on the future funding of nurse education and the abolition of student nurse bursaries. PMID:27231742

  15. Eat more fat? The controversial new dietary advice for the UK population.

    PubMed

    Glasper, Alan

    2016-07-28

    Emeritus Professor Alan Glasper, from the University of Southampton, discusses the looming crisis caused by rising levels of obesity among the population-and the controversy surrounding the advice to tackle it. PMID:27467647

  16. In Retrospect: Calvino's Cosmicomics

    NASA Astrophysics Data System (ADS)

    Lightman, Alan

    2009-07-01

    The soaring imagination of the Italian author abounds in a new compilation of his cosmic fables. Mostly written in the age of the space race, they are heavily informed by science, finds Alan Lightman.

  17. 77 FR 7575 - Southwestern Gas Storage Technical Conference; Notice of Revised Agenda and Transcript Availability

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-13

    ... Montag, Office 11:20 Study. of Energy Projects, Division of Gas Environment & Engineering. Lunch (on your...--PHMSA. Native American Perspective.... Alan Downer--Navajo 4:15 Nation. Closing Remarks Jeff...

  18. 75 FR 33573 - Information Collection; Aldo Leopold Wilderness Research Institute Wilderness Visitor Study

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-14

    ... Forest Service Information Collection; Aldo Leopold Wilderness Research Institute Wilderness Visitor... organizations on the new information collection: Aldo Leopold Wilderness Research Institute Wilderness Visitor...: Comments concerning this notice should be addressed to Alan Watson, Aldo Leopold Wilderness...

  19. Bean with Tools on the Ocean of Storms

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, Lunar Module pilot, pauses near a tool carrier during extravehicular activity (EVA) on the Moon's surface. Commander Charles Conrad Jr., who took the black and white photo, is reflected in Bean's helmet visor.

  20. 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...

  1. METHYL METHANESULFONATE-INDUCED GENE EXPRESSION CHANGES IN HUMAN SKIN FIBROBLASTS

    EPA Science Inventory

    METHYL METHANESULFONATE-INDUCED GENE EXPRESSION CHANGES IN HUMAN SKIN FIBROBLASTS. Geremy W. Knapp, Alan Tennant, and Russell D. Owen. Environmental Carcinogenesis Division, National Health and Environmental Effects Research Laboratory, U. S. Environmental Protection Agency, Re...

  2. AGE-RELATED GENE EXPRESSION CHANGES IN HUMAN SKIN FIBROBLASTS INDUCED BY MMS

    EPA Science Inventory

    Age-Related Gene Expression Changes In Human Skin Fibroblasts Induced By methyl methanesulfonate. Geremy W. Knapp, Alan H. Tennant, and Russell D. Owen. Environmental Carcinogenesis Division, National Health and Environmental Effects Research Laboratory, U. S. Environmental Prote...

  3. Does cheating by students undermine the integrity of the nursing profession?

    PubMed

    Glasper, Alan

    2016-09-01

    Emeritus Professor Alan Glasper, from the University of Southampton, discusses the worrying media reports that suggest that large numbers of student nurses are cheating their way onto the professional register. PMID:27615531

  4. 77 FR 33237 - Temporary Closures of Public Land in Washoe County, NV

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-05

    ... pedestrian use and vehicles. The public lands affected by this closure are described as follows: Mount Diablo... and 8364.1. Alan Bittner, Acting Manager, Sierra Front Field Office. BILLING CODE 4310-HC-P...

  5. Can't Curb the Urge to Move? Living with Restless Legs Syndrome

    MedlinePlus

    ... nih.gov Tel: 301-402-7337 Managing Editor: Harrison Wein, Ph.D. Editor: Vicki Contie Contributors: Vicki Contie, Alan Defibaugh (illustrations) and Harrison Wein Attention Editors: Reprint our articles and illustrations ...

  6. Are our hospitals 'well led'?

    PubMed

    Glasper, Alan

    Professor Alan Glasper of the University of Southampton discusses the campaign by The King's Fund to help NHS trust boards develop a positive organisational culture through good leadership. PMID:25679252

  7. Ames Lab 101: Next Generation Power Lines

    ScienceCinema

    Russell, Alan

    2012-08-29

    Ames Laboratory scientist Alan Russell discusses the need to develop new power lines that are stronger and more conductive as a way to address the problem of the nation's aging and inadequate power grid.

  8. Ensuring optimal health care for LGBT patients.

    PubMed

    Glasper, Alan

    2016-07-14

    Emeritus Professor Alan Glasper, from the University of Southampton, discusses a Royal College of Nursing policy that highlights the complexities of providing high-quality and non-discriminatory health care. PMID:27409790

  9. Outdoor artificial light at night, obesity, and sleep health: Cross-sectional analysis in the KoGES study.

    PubMed

    Koo, Yong Seo; Song, Jin-Young; Joo, Eun-Yeon; Lee, Heon-Jeong; Lee, Eunil; Lee, Sang-kun; Jung, Ki-Young

    2016-01-01

    Obesity is a common disorder with many complications. Although chronodisruption plays a role in obesity, few epidemiological studies have investigated the association between artificial light at night (ALAN) and obesity. Since sleep health is related to both obesity and ALAN, we investigated the association between outdoor ALAN and obesity after adjusting for sleep health. We also investigated the association between outdoor ALAN and sleep health. This cross-sectional survey included 8526 adults, 39-70 years of age, who participated in the Korean Genome and Epidemiology Study. Outdoor ALAN data were obtained from satellite images provided by the US Defense Meteorological Satellite Program. We obtained individual data regarding outdoor ALAN; body mass index; depression; and sleep health including sleep duration, mid-sleep time, and insomnia; and other demographic data including age, sex, educational level, type of residential building, monthly household income, alcohol consumption, smoking status and consumption of caffeine or alcohol before sleep. A logistic regression model was used to investigate the association between outdoor ALAN and obesity. The prevalence of obesity differed significantly according to sex (women 47% versus men 39%, p < 0.001) and outdoor ALAN (high 55% versus low 40%, p < 0.001). Univariate logistic regression analysis revealed a significant association between high outdoor ALAN and obesity (odds ratio [OR] 1.24, 95% confidence interval [CI] 1.14-1.35, p < 0.001). Furthermore, multivariate logistic regression analyses showed that high outdoor ALAN was significantly associated with obesity after adjusting for age and sex (OR 1.25, 95% CI 1.14-1.37, p < 0.001) and even after controlling for various other confounding factors including age, sex, educational level, type of residential building, monthly household income, alcohol consumption, smoking, consumption of caffeine or alcohol before sleep, delayed sleep pattern, short sleep duration and

  10. Claudius Ptolemäus: Der Sternkatalog des Almagest. Die arabisch-mittelalterliche Tradition. III. Gesamtkonkordanz der Sternkoordinaten.

    NASA Astrophysics Data System (ADS)

    Kunitzsch, P.

    P. Kunitzsch's Ptolemy project, which is concluded in Vol. III by a comprehensive concordance of the star coordinates, is to be understood primarily as a "philological" project. Apart from editing, for the first time, the texts of the surviving two Arabic versions and of Gerard of Cremona's Latin translation from the Arabic (see 42.003.021, 52.003.003), it provides in the concordance a survey of the star coordinates transmitted in all the significant texts and versions of Ptolemy's star catalogue.

  11. View of payload specialists in KC-135 during zero-g training

    NASA Technical Reports Server (NTRS)

    1985-01-01

    View of payload specialists in KC-135 during zero-g training. Photos include a view of a flying human chain representing prime and backup payload specialists for two upcoming STS missions: STS 61-C and STS 51-L. Left to right are Gerard Nagilton, RCA backup for STS 61-C; Sharon Christa McAuliffe, teacher citizen observer for 51-L; U.S. Rep. Bill Nelson (D.,Florida), scheduled for 61-C; Barbara R. Morgan, backup to McAuliffe; and Robert J. Cenker, RCA payload specialist for 61-C.

  12. Hybrid Studies: Looking at Solar System Astronomy in America

    NASA Astrophysics Data System (ADS)

    DeVorkin, David

    In his 1980 book Cosmos, Carl Sagan proclaimed that in the 1940s and 1950s, 'the world's only full-time planetary astrophysicist' was Gerard Kuiper. Sagan, a student of Kuiper at the Yerkes Observatory, reflected a mindset that had become a missionary statement for planetary specialists and NASA programme managers. 'The subject was then considered by most professional astronomers to be at least slightly disreputable, tainted with Lowellian excesses', Sagan contended (1980, p. 143), referring to Percival Lowell's flamboyant claims about observing evidence of advanced civilisations on Mars at the turn of the century.

  13. Monitoring the Variable Absorption in the Seyfert 1 Galaxy NGC 3783 with FUSE, HST, and Chandra Observations

    NASA Technical Reports Server (NTRS)

    Kriss, Gerard A.

    2004-01-01

    The analysis of FUSE observations funded by this grant aims to understand the nature and origin of the absorbing gas in NGC 3783. We have used the simultaneous FUSE, HST, and Chandra data to determine the radial location, density, and ionization state of the absorbing gas and measure its evolution in ionization, column density, velocity, and coverage of the active nucleus. As part of this program, Dr. Gerard Kriss supplied advice and assistance in planning and scheduling the FUSE observations of NGC 3783 coordinated with the HST/STIS observations, and co-authored the publications listed in the bibliography and summarized below.

  14. Commission 31: Time

    NASA Astrophysics Data System (ADS)

    Defraigne, Pascale; Manchester, Richard; Matsakis, Demetrios; Petit, Gerard; Hosokawa, Mizuhiko; Leschiutta, Sigfrid; Zhai, Zao-Cheng

    2010-05-01

    Dr R. N. Manchester and Dr M. Hosokawa have been elected as, respectively, the new President and Vice-President of the Commission for the next term, 2009-2012. Concerning the Organizing Committee (OC) Members, we welcome as new members: Felicitas Aris (BIPM, France), Philip Tuckey (LNE-SYRTE, France), Vladimir Zharov (MSU, Russia), and Shougang Zhang (NTSC, China) and we acknowledge the outgoing members: Demetrios Matsakis, Gerard Petit, Mizuhiko Hosokawa, Sigfrid Leschiutta and Zao-Cheng Zhai. P. Defraigne remains on the OC as immediate Past-President.

  15. Laminar Soot Processes

    NASA Technical Reports Server (NTRS)

    2001-01-01

    Image of soot (smoke) plume made for the Laminar Soot Processes (LSP) experiment during the Microgravity Sciences Lab-1 mission in 1997. LSP-2 will fly in the STS-107 Research 1 mission in 2002. The principal investigator is Dr. Gerard Faeth of the University of Michigan. LSP uses a small jet burner, similar to a classroom butane lighter, that produces flames up to 60 mm (2.3 in) long. Measurements include color TV cameras and a temperature sensor, and laser images whose darkness indicates the quantity of soot produced in the flame. Glenn Research in Cleveland, OH, manages the project.

  16. Laminar Soot Processes

    NASA Technical Reports Server (NTRS)

    2001-01-01

    Interior of the Equipment Module for the Laminar Soot Processes (LSP-2) experiment that fly in the STS-107 Research 1 mission in 2002 (LSP-1 flew on Microgravity Sciences Lab-1 mission in 1997). The principal investigator is Dr. Gerard Faeth of the University of Michigan. LSP uses a small jet burner (yellow ellipse), similar to a classroom butane lighter, that produces flames up to 60 mm (2.3 in) long. Measurements include color TV cameras and a radiometer or heat sensor (blue circle), and laser images whose darkness indicates the quantity of soot produced in the flame. Glenn Research in Cleveland, OH, manages the project.

  17. Laminar Soot Processes

    NASA Technical Reports Server (NTRS)

    2001-01-01

    The Laminar Soot Processes (LSP) experiment under way during the Microgravity Sciences Lab-1 mission in 1997. LSP-2 will fly in the STS-107 Research 1 mission in 2001. The principal investigator is Dr. Gerard Faeth of the University of Michigan. LSP uses a small jet burner, similar to a classroom butane lighter, that produces flames up to 60 mm (2.3 in) long. Measurements include color TV cameras and a temperature sensor, and laser images whose darkness indicates the quantity of soot produced in the flame. Glenn Research in Cleveland, OH, manages the project.

  18. Radio OH observations of P/Halley with the NRAO 43-m telescope

    NASA Technical Reports Server (NTRS)

    Claussen, M. J.; Schloerb, F. Peter

    1987-01-01

    Results of the radio OH emission from Comet Halley obtained with the 43-m NRAO telescope over the period from July 1985 to May 1986 show the global properties to be close to those predicted by Schloerb and Gerard (1985). The OH production rates are found to be well correlated with heliocentric magnitude estimates and to roughly follow the production rates determined from UV OH observations. After correction for the Greenstein effect, the mean velocities suggest that there is anisotropic outgassing of the parent molecule. An increase in the linewidths of the OH emission near and after perihelion is also noted.

  19. Physics and our View of the World

    NASA Astrophysics Data System (ADS)

    Hilgevoord, Jan

    1994-11-01

    Foreword; 1. Introduction JAN HILGEVOORD; 2. Questioning the answers GERARD T. HOOFT; 3. Theories of everything JOHN BARROW; 4. The scientific view of the world DENNIS DIEKS; 5. Enlarging the world ERNAN McMULLIN; 6. The world of empiricism BAS VAN FRAASSEN; 7. Has the scientific view of the world a special status compared with other views? PAUL FEYERABEND; 8. Quantum theory and our view of the world PAUL FEYERABEND; 9. Interpretation of science - science as interpretation BAS VAN FRAASSEN; 10. Problems in debates about physics and religion WILLEM DREES; 11. The mind of God PAUL DAVIES; 12. The sources of models for God: metaphysics or metaphor? MARY HESSE; 13. Discussion.

  20. An updated set of nutations derived from the reanalysis of 3.5 decades VLBI observations

    NASA Astrophysics Data System (ADS)

    Zhu, Ping; Koot, Laurence; Rivoldini, Attilio; Dehant, Veronique

    2016-04-01

    The global VLBI observation started in the 1979. After that the qualities of the measurements are continuously improving by taking into account various instrumental and environmental effects. The MHB2000 models was introduced in 2002 (Mathews, et.al. 2002, [1]) and it has a good agreement (5 μas) on the short period nutation series (<400 days) with the values derived from 2 decades (1979-2000) VLBI data while a higher uncertainties up to 56 μas for those longer periods (>400 days) nutation series (Herring et.al. 2002). In MHB2000, the forcing frequencies of the nutation series are solved by least-squares fitting to the VLBI data in frequency domain. Koot et al. (2008), have processed another similar set of nutation series by inversing the time series of VLBI data (1984-2005) using a Bayesian approach. In the present work, we will repeat both approaches using the up-to-date 3.5 decades VLBI observations (1980-2014) meanwhile paying more attention on the results of longer period (>400 days). Finally some features of Earth's interior structure will be discussed based on the determined nutation series. [1] Mathews, P.M., Herring, T.A. & Buffett, B.A., 2002. Modeling of nutation and precession: new nutation series for nonrigid Earth and insights into the Earth's interior, J. Geophys. Res., 107, 2068, doi: 10.1029/2001JB000390. [2] Herring, T. A., P. M. Mathews, and B. A. Buffett, Modeling of nutation and precession: Very long baseline interferometry results, J. Geophys. Res., 107, B4, 2069, doi: 10.1029/2001JB000165, 2002 [3] Koot, L., Rivoldini, A., de Viron, O. & Dehant, V., 2008. Estimation of Earth interior parameters from a Bayesian inversion of very long baseline interferometry nutation time series, J. Geophys. Res., 113, 8414, doi: 10.1029/2007JB005409.

  1. The atlas of mouse development eHistology resource.

    PubMed

    Graham, Elizabeth; Moss, Julie; Burton, Nick; Roochun, Yogmatee; Armit, Chris; Richardson, Lorna; Baldock, Richard

    2015-06-01

    The Atlas of Mouse Development by Professor Mathew Kaufman is an essential text for understanding mouse developmental anatomy. This definitive and authoritative atlas is still in production and is essential for any biologist working with the mouse embryo, although the last revision dates back to 1994. Here, we announce the eHistology online resource that provides free access to high-resolution colour images digitized from the original histological sections (www.emouseatlas.org/emap/eHistology/index.php) used by Kaufman for the Atlas. The images are provided with the original annotations and plate numbering of the paper atlas and enable viewing the material to cellular resolution. PMID:26015534

  2. Apollo 11 Celebration at Mission Control

    NASA Technical Reports Server (NTRS)

    1969-01-01

    NASA and Manned Spacecraft Center (MSC) officials join the flight controllers in celebrating the conclusion of the Apollo 11 mission. From left foreground Dr. Maxime A. Faget, MSC Director of Engineering and Development; George S. Trimble, MSC Deputy Director; Dr. Christopher C. Kraft Jr., MSC Director fo Flight Operations; Julian Scheer (in back), Assistant Adminstrator, Office of Public Affairs, NASA HQ.; George M. Low, Manager, Apollo Spacecraft Program, MSC; Dr. Robert R. Gilruth, MSC Director; and Charles W. Mathews, Deputy Associate Administrator, Office of Manned Space Flight, NASA HQ.

  3. Topiramate-Induced Somnambulism in a Migraineur: A Probable Idiosyncratic Adverse Effect

    PubMed Central

    Mathew, Thomas; Sarma, G. R. K.; Nadig, Raghunandan; Varghese, Raji

    2012-01-01

    Somnambulism (sleepwalking) is a disorder of arousal that falls under “parasomnia” group and is more common in children. These phenomena occur as primary sleep events or secondary to systemic disease or can be drug induced. Medications that can cause sleepwalking include neuroleptics, hypnotics, lithium, amitriptyline, and β-blockers.1 This report presents an unusual adverse effect of topiramate on sleep in a patient with migraine. Citation: Mathew T; Sarma GRK; Nadig R; Varghese R. Topiramate-induced somnambulism in a migraineur: a probable idiosyncratic adverse effect. J Clin Sleep Med 2012;8(2):197-198. PMID:22505867

  4. Two new species of the genus Kabakra Dworakowska from Thailand (Hemiptera: Cicadellidae: Typhlocybinae).

    PubMed

    Song, Yue-Hua; Li, Zi-Zhong; Dietrich, Christopher H

    2016-01-01

    The leafhopper genus Kabakra was established with Kabakra augusta from Vietnam as its type species by Dworakowska (1979). Later, another two species were described from India (Sohi & Mann 1992, Mathew & Ramakrishnan 1996). The genus was reviewed by Cao et al. (2012), who redescribed the genus and added three new species from China and Thailand. So far, six species have been reported, all from the Oriental region (see Dmitriev, 2016). In the present paper, two new species, K. chaiyaphuma and K. sakona spp. nov. are described and illustrated, with a key and a checklist to all known species of Kabakra. PMID:27394374

  5. Thinking and meddling with boundaries: Critical reflections on Matthew Weinstein's narrative of street medics, red-zones and glop

    NASA Astrophysics Data System (ADS)

    Alsop, Steve

    2015-03-01

    In pursuit of more mindful notions of hybridity, this review essay provides a series of reflections on Mathew Weinstein's representations of Street Medics and `sciences for the red zones of neoliberalism'. My analysis draws on three popular ways of thinking with boundaries to offer a critical reading of the boundary-work that the essay performs with respect to three dialectics: (1) technical and political; (2) disciplinarily and multidisciplinarities; and (3) structures and agencies. I conclude with reflections on my boundary labour as a researcher, writer and pedagogue and how such cultural work might learn to live better with difference, ambiguities, hybrids and cross-hybrid learning.

  6. Dynamical Studies of Micrometeorites Detected at the Arecibo Observatory

    NASA Astrophysics Data System (ADS)

    Meisel, D. D.; Allen, T. S.; Getman, V. S.; Mathews, J. D.; Zhou, Q.

    1997-07-01

    A dynamical and orbital analysis of micrometeors detected with the Arecibo 430 MHz radar (and some dual frequency with 50 MHz) has been carried out which includes radiation pressure as well as perturbations by Jupiter and Saturn. Since these objects are apparently a new class of micrometeoroid (Mathews et al., Icarus, 1997), accurate orbital analysis is essential to determine their origin. The hypothesis that all of these small, dense particles originated from outside the solar system is explored in some detail. Alternatives to this view are briefly considered and will be the subject of future dynamical investigations.

  7. Novel exactly solvable Schrödinger equations with a position-dependent mass in multidimensional spaces obtained from duality

    NASA Astrophysics Data System (ADS)

    Quesne, C.

    2016-04-01

    A novel exactly solvable Schrödinger equation with a position-dependent mass (PDM) describing a Coulomb problem in D dimensions is obtained by extending the known duality relating the quantum d-dimensional oscillator and D-dimensional Coulomb problems in Euclidean spaces for D = (d+2)/2 . As an intermediate step, a mapping between a quantum d-dimensional nonlinear oscillator of Mathews-Lakshmanan type (or oscillator in a space of constant curvature) and a quantum D-dimensional Coulomb-like problem in a space of nonconstant curvature is derived. It is finally reinterpreted in a PDM background.

  8. On the Origin of Optical Filaments in Clusters of Galaxies

    NASA Astrophysics Data System (ADS)

    Mohr, R. D., Jr.; Dupke, R. A.; White, R. E., III

    1997-05-01

    We present preliminary results of a test of competing scenarios for the formation of dusty optical filaments in the dominant galaxies at the centers of some cluster cooling flows. Two models are compared: the capture or disruption of gas-rich galaxies (Sparks, Ford & Kinney 1993) and the standard cooling flow condensate model (Mathews & Bregman 1978). The pros and cons of each model are discussed based on detailed morphological analysis of filaments and their possible association with galaxies in Abell 1795 and Abell 426.

  9. Low energy--bridging the Great Divide.

    PubMed

    Bacon, Mathew

    2015-02-01

    Professor Mathew Bacon, MD of The Conclude Consultancy, argues that with healthcare facilities required to play a considerable part in helping the UK meet tough carbon reduction targets, a new approach to designing large acute hospitals is required that takes significantly greater account of such facilities' 'In-use' energy consumption. Equally, he believes, designing hospitals that meet lower carbon consumption goals requires greater dialogue between clinicians and engineers so that the resulting clearer perspective on clinical processes can be leveraged to inform the engineering design, and achieve 'a close coupling' between the engineering design strategy and the working practice needs of users. PMID:26268016

  10. ‘Herbals she peruseth’: reading medicine in early modern England

    PubMed Central

    Leong, Elaine

    2014-01-01

    In 1631, Richard Brathwaite penned a conduct manual for ‘English Gentlewomen’. In Brathwaite's mind, the ideal English gentlewoman was not only chaste, modest and honourable but also an avid reader. In fact, Brathwaite specifically recommends English gentlewomen to first peruse herbals and then to deepen their medical knowledge via conference. Centred on the manuscript notebooks of two late seventeenth-century women, Margaret Boscawen (d. 1688) and Elizabeth Freke (1642–1714), this article explores women and ‘medical reading’ in early modern England. It first demonstrates that whilst both women consulted herbals by contemporary authors such as John Gerard and Nicholas Culpeper, their modes of reading could not be more different. Where Freke ruminated, digested and abstracted from Gerard's large tome, Boscawen made practical lists from Culpeper's The English Physitian. Secondly, the article shows that both supplemented their herbal reading with a range of other vernacular medical texts including printed medical recipe books, contemporary pharmacopoeia and surgical handbooks. Early modern English women's medical reading, I argue, was nuanced, sophisticated and diverse. Furthermore, I contend that well-informed readers like Boscawen and Freke made smart medical consumers and formidable negotiators in their medical encounters. PMID:25821333

  11. High Incidence of Breast Cancer in Light-Polluted Areas with Spatial Effects in Korea.

    PubMed

    Kim, Yun Jeong; Park, Man Sik; Lee, Eunil; Choi, Jae Wook

    2016-01-01

    We have reported a high prevalence of breast cancer in light-polluted areas in Korea. However, it is necessary to analyze the spatial effects of light polluted areas on breast cancer because light pollution levels are correlated with region proximity to central urbanized areas in studied cities. In this study, we applied a spatial regression method (an intrinsic conditional autoregressive [iCAR] model) to analyze the relationship between the incidence of breast cancer and artificial light at night (ALAN) levels in 25 regions including central city, urbanized, and rural areas. By Poisson regression analysis, there was a significant correlation between ALAN, alcohol consumption rates, and the incidence of breast cancer. We also found significant spatial effects between ALAN and the incidence of breast cancer, with an increase in the deviance information criterion (DIC) from 374.3 to 348.6 and an increase in R2 from 0.574 to 0.667. Therefore, spatial analysis (an iCAR model) is more appropriate for assessing ALAN effects on breast cancer. To our knowledge, this study is the first to show spatial effects of light pollution on breast cancer, despite the limitations of an ecological study. We suggest that a decrease in ALAN could reduce breast cancer more than expected because of spatial effects. PMID:26838238

  12. Artificial light at night: melatonin as a mediator between the environment and epigenome

    PubMed Central

    Haim, Abraham; Zubidat, Abed E.

    2015-01-01

    The adverse effects of excessive use of artificial light at night (ALAN) are becoming increasingly evident and associated with several health problems including cancer. Results of epidemiological studies revealed that the increase in breast cancer incidents co-distribute with ALAN worldwide. There is compiling evidence that suggests that melatonin suppression is linked to ALAN-induced cancer risks, but the specific genetic mechanism linking environmental exposure and the development of disease is not well known. Here we propose a possible genetic link between environmental exposure and tumorigenesis processes. We discuss evidence related to the relationship between epigenetic remodelling and oncogene expression. In breast cancer, enhanced global hypomethylation is expected in oncogenes, whereas in tumour suppressor genes local hypermethylation is recognized in the promoter CpG chains. A putative mechanism of action involving epigenetic modifications mediated by pineal melatonin is discussed in relation to cancer prevalence. Taking into account that ALAN-induced epigenetic modifications are reversible, early detection of cancer development is of great significance in the treatment of the disease. Therefore, new biomarkers for circadian disruption need to be developed to prevent ALAN damage. PMID:25780234

  13. Prediction of sumoylation sites in proteins using linear discriminant analysis.

    PubMed

    Xu, Yan; Ding, Ya-Xin; Deng, Nai-Yang; Liu, Li-Ming

    2016-01-15

    Sumoylation is a multifunctional post-translation modification (PTM) in proteins by the small ubiquitin-related modifiers (SUMOs), which have relations to ubiquitin in molecular structure. Sumoylation has been found to be involved in some cellular processes. It is very significant to identify the exact sumoylation sites in proteins for not only basic researches but also drug developments. Comparing with time exhausting experiment methods, it is highly desired to develop computational methods for prediction of sumoylation sites as a complement to experiment in the post-genomic age. In this work, three feature constructions (AAIndex, position-specific amino acid propensity and modification of composition of k-space amino acid pairs) and five different combinations of them were used to construct features. At last, 178 features were selected as the optimal features according to the Mathew's correlation coefficient values in 10-fold cross validation based on linear discriminant analysis. In 10-fold cross-validation on the benchmark dataset, the accuracy and Mathew's correlation coefficient were 86.92% and 0.6845. Comparing with those existing predictors, SUMO_LDA showed its better performance. PMID:26432000

  14. A real-time monitoring/emergency response modeling workstation for a tritium facility

    SciTech Connect

    Lawver, B.S.; Sims, J.M.; Baskett, R.L.

    1993-07-01

    At Lawrence Livermore National Laboratory (LLNL) we developed a real-time system to monitor two stacks on our tritium handling facility. The monitors transmit the stack data to a workstation which computes a 3D numerical model of atmospheric dispersion. The workstation also collects surface and upper air data from meteorological towers and a sodar. The complex meteorological and terrain setting in the Livermore Valley demands more sophisticated resolution of the three-dimensional structure of the atmosphere to reliably calculate plume dispersion than afforded by Gaussian models. We experience both mountain valley and sea breeze flows. To address these complexities, we have implemented the three-dimensional diagnostic MATHEW mass-adjusted wind field and ADPIC particle-in-cell dispersion models on the workstation for use in real-time emergency response modeling. Both MATHEW and ADPIC have shown their utility in a variety of complex settings over the last 15 years within the Department of Energy`s Atmospheric Release Advisory Capability (ARAC[1,2]) project.

  15. Dynamics and Predictability of Tropical Cyclone Genesis Evaluated through a Coupled EnKF and 4DVar Data Assimilation Method during GRIP and PREDICT 2010.

    NASA Astrophysics Data System (ADS)

    Reyes, A.; Jenkins, G. S.; Poterjoy, J.; Zhang, F.

    2014-12-01

    The genesis of Hurricane Karl (2010) and Tropical Storm Mathew (2010) are examined and compared using a coupled ensemble Kalman filter and four-dimension variational data assimilation method (E4DVar) to assimilate conventional and field campaign observations. This research makes use of dropsonde and sounding observations, which were collected during both the Genesis and Rapid Intensification Processes (GRIP) and the Pre-Depression Investigation of Cloud Systems in the Tropics (PREDICT) field campaigns. E4DVar uses a mix of climatological and flow-dependent background error covariance obtained from ensemble forecasts together with the tangent linear model and its adjoint to perform the four-dimensional data assimilation. As a result, E4DVar analyses are able to capture multi-scale features of the developing disturbances accurately, such as the evolving thermodynamic and kinematic structure of pre-genesis Karl and Mathew. Preliminary diagnostics shows that the genesis of both storms followed a bottom-up process with several mesoscale convective vorticies (MCVs) observed in the pre-genesis stages. To determine the role of these MCVs and to better understand the initial development of the surface cyclone, a two-dimensional spectral decomposition and filtering of model variables, together with a vorticity budget, are performed on high-resolution (1.5 km) simulations of both systems.

  16. Wall pressure exerted by hydrogenation of sodium aluminum hydride.

    SciTech Connect

    Perras, Yon E.; Dedrick, Daniel E.; Zimmerman, Mark D.

    2009-06-01

    Wall pressure exerted by the bulk expansion of a sodium aluminum hydride bed was measured as a function of hydrogen content. A custom apparatus was designed and loaded with sodium alanates at densities of 1.0, 1.1, and 1.16 g/cc. Four complete cycles were performed to identify variations in measured pressure. Results indicated poor correlation between exerted pressure and hydrogen capacity of the sodium alanate beds. Mechanical pressure due to the hydrogenation of sodium alanates does not influence full-scale system designs as it falls within common design factors of safety. Gas pressure gradients within the porous solid were identified and may limit reaction rates, especially for high aspect ratio beds.

  17. Destabilized and catalyzed borohydride for reversible hydrogen storage

    DOEpatents

    Mohtadi, Rana F.; Zidan, Ragaiy; Gray, Joshua; Stowe, Ashley C.; Sivasubramanian, Premkumar

    2012-02-28

    A process of forming a hydrogen storage material, including the steps of: providing a borohydride material of the formula: M(BH.sub.4).sub.x where M is an alkali metal or an alkaline earth metal and 1.ltoreq.x.ltoreq.2; providing an alanate material of the formula: M.sub.1(AlH.sub.4).sub.x where M.sub.1 is an alkali metal or an alkaline earth metal and 1.ltoreq.x.ltoreq.2; providing a halide material of the formula: M.sub.2Hal.sub.x where M.sub.2 is an alkali metal, an alkaline earth metal or transition metal and Hal is a halide and 1.ltoreq.x.ltoreq.4; combining the borohydride, alanate and halide materials such that 5 to 50 molar percent from the borohydride material is present forming a reaction product material having a lower hydrogen release temperature than the alanate material.

  18. A Behavioral Test of Accepting Benefits that Cost Others: Associations with Conduct Problems and Callous-Unemotionality

    PubMed Central

    Sakai, Joseph T.; Dalwani, Manish S.; Gelhorn, Heather L.; Mikulich-Gilbertson, Susan K.; Crowley, Thomas J.

    2012-01-01

    Background Youth with conduct problems (CP) often make decisions which value self-interest over the interests of others. Self-benefiting behavior despite loss to others is especially common among youth with CP and callous-unemotional traits (CU). Such behavioral tendencies are generally measured using self- or observer-report. We are unaware of attempts to measure this tendency with a behavioral paradigm. Methods/Principal Findings In our AlAn's (altruism-antisocial) game a computer program presents subjects with a series of offers in which they will receive money but a planned actual charity donation will be reduced; subjects decide to accept or reject each offer. We tested (1) whether adolescent patients with CP (n = 20) compared with adolescent controls (n = 19) differed on AlAn's game outcomes, (2) whether youths with CP and CU differed significantly from controls without CP or CU, and (3) whether AlAn's game outcomes correlated significantly with CP and separately, CU severity. Patients with CP and CU compared with controls without these problems took significantly more money for themselves and left significantly less money in the charity donation; AlAn's game outcomes were significantly correlated with CU, but not CP. Conclusions/Significance In the AlAn's game adolescents with conduct problems and CU traits, compared with controls without CP/CU, are disposed to benefit themselves while costing others even in a novel situation, devoid of peer influences, where anonymity is assured, reciprocity or retribution are impossible, intoxication is absent and when the “other” to be harmed is considered beneficent. AlAn's game outcomes are associated with measures of CU. Results suggest that the AlAn's game provides an objective means of capturing information about CU traits. The AlAn's game, which was designed for future use in the MRI environment, may be used in studies attempting to identify the neural correlates of self-benefiting decision-making. PMID

  19. Results from VIRTIS on board Venus Express after the end of the mission operations

    NASA Astrophysics Data System (ADS)

    Piccioni, G.; Drossart, P.; VIRTIS Venus Express team

    After more than 8 years since the orbit insertion, the Venus Express mission is now at its end of mission operations. VIRTIS aboard the Venus Express spacecraft has addressed a significant amount of scientific results from the surface up to the upper atmosphere, in terms of mapping, composition, structure and dynamics. The VIRTIS instrument consists of two channels: VIRTIS-M, an imaging spectrometer with moderate spectral resolution in the range from 0.25 to 5.2 mu m and VIRTIS-H, a high spectral resolution spectrometer in the range from 2 to 5 mu m co-aligned with the field of view of –M \\citep{Piccioni2007a,Drossart2007a}. The resolution of VIRTIS-M is 2 nm from 0.25 to 1 mu m, and 10 nm from 1 to 5.2 mu m. The resolution of VIRTIS-H is about 2 nm. The atmosphere above the clouds has been observed both on day and night sides, in solar reflection and thermal emission in nadir geometry \\citep{Ignatiev2009, Cottini2012, Peralta2012, Peralta2009}. Limb observations provided O2\\citep{Piccioni2009, Garcia2009a, Gerard2013, Migliorini2013a, Gerard2008, Gerard2009}, OH \\citep{Piccioni2008,Gerard2010,Soret2010,Soret2012}, NO \\citep{Garcia2009b}, CO2 \\citep{Drossart2007b,Lopez-Valverde2011} and CO \\citep{Gilli2009,Gilli2015,Gilli2011} emissions, through nightglow and fluorescence observations. Spectroscopy of the 4-5 mu m range gave access to the cloud structure in the 60-95 km altitude levels \\citep{Irwin2008a,Grassi2014, Grassi2008,Grassi2010,Luz2011}. The deeper atmospheric windows, limited by CO2 and H2O bands were accessible only in thermal emission on the night side. The sounded levels at 1.7 and 2.3 mu m were limited respectively to 30-20 km altitude \\citep{Barstow2012,Bezard2009,Marcq2008a,Satoh2009,Tsang2009, Tsang2010,Tsang2008,Wilson2008,Wilson2009}, while at shorter wavelengths (1.18, 1.10, 1.01, 0.9 and 0.85 mu m), the hot surface of Venus was seen through the scattering clouds \\citep{Mueller2009,Helbert2008,Arnold2008a,Smrekar2010,Mueller2012

  20. Networks in Cell Biology

    NASA Astrophysics Data System (ADS)

    Buchanan, Mark; Caldarelli, Guido; De Los Rios, Paolo; Rao, Francesco; Vendruscolo, Michele

    2010-05-01

    Introduction; 1. Network views of the cell Paolo De Los Rios and Michele Vendruscolo; 2. Transcriptional regulatory networks Sarath Chandra Janga and M. Madan Babu; 3. Transcription factors and gene regulatory networks Matteo Brilli, Elissa Calistri and Pietro Lió; 4. Experimental methods for protein interaction identification Peter Uetz, Björn Titz, Seesandra V. Rajagopala and Gerard Cagney; 5. Modeling protein interaction networks Francesco Rao; 6. Dynamics and evolution of metabolic networks Daniel Segré; 7. Hierarchical modularity in biological networks: the case of metabolic networks Erzsébet Ravasz Regan; 8. Signalling networks Gian Paolo Rossini; Appendix 1. Complex networks: from local to global properties D. Garlaschelli and G. Caldarelli; Appendix 2. Modelling the local structure of networks D. Garlaschelli and G. Caldarelli; Appendix 3. Higher-order topological properties S. Ahnert, T. Fink and G. Caldarelli; Appendix 4. Elementary mathematical concepts A. Gabrielli and G. Caldarelli; References.

  1. High resolution Michelson interferometer for airborne infrared astronomical observations. 1: Concept and performance.

    PubMed

    Baluteau, J P; Anderegg, M; Moorwood, A F; Coron, N; Beckman, J E; Bussoletti, E; Hippelein, H H

    1977-07-01

    A Michelson interferometer has been built for use with the 91-cm telescope on NASA's Gerard P. Kuiper Airborne Observatory primarily to measure ir line emission from H 11 regions. Operation is in the rapid scan mode, and the achievable resolution is 0.02 cm(-1) in the wavelength range from 10 micro to around 300 micro. A minicomputer is used to provide on-line spectrum displays and to control and monitor the instrument performance. The design and use of the instrument is discussed, and a comparison is made between the theoretical performance and that actually achieved on the first flights when measurements of line emission from the Orion nebula and from the atmosphere were made. PMID:20168819

  2. Emergence in holographic scenarios for gravity

    NASA Astrophysics Data System (ADS)

    Dieks, Dennis; van Dongen, Jeroen; de Haro, Sebastian

    2015-11-01

    'Holographic' relations between theories have become an important theme in quantum gravity research. These relations entail that a theory without gravity is equivalent to a gravitational theory with an extra spatial dimension. The idea of holography was first proposed in 1993 by Gerard 't Hooft on the basis of his studies of evaporating black holes. Soon afterwards the holographic 'AdS/CFT' duality was introduced, which since has been intensively studied in the string theory community and beyond. Recently, Erik Verlinde has proposed that even Newton's law of gravitation can be related holographically to the 'thermodynamics of information' on screens. We discuss these scenarios, with special attention to the status of the holographic relation in them and to the question of whether they make gravity and spacetime emergent. We conclude that only Verlinde's scheme straightforwardly instantiates emergence. However, assuming a non-standard interpretation of AdS/CFT may create room for the emergence of spacetime and gravity there as well.

  3. Honors

    NASA Astrophysics Data System (ADS)

    2013-07-01

    The Division for Planetary Sciences (DPS) of the American Astronomical Society (AAS) has announced that Joseph Veverka will receive the 2013 Gerard P. Kuiper Prize for outstanding contributions to the field of planetary science. Veverka, who has served on the science teams for many NASA missions, is professor emeritus and the former James A. Weeks Professor of Physical Sciences and Professor of Astronomy at Cornell University, N. Y. DPS noted that Veverka "has to his credit a lifetime of outstanding contributions, that, in sum, represent a monumental increase in our understanding of planets and, in particular, small bodies—the moons, asteroids, and cometary nuclei in our planetary system. As a planetary scientist, he has defined the field of quantitative study of small bodies in the solar system for a generation (a generation populated by his students and many associates)."

  4. KSC-04PD-0853

    NASA Technical Reports Server (NTRS)

    2004-01-01

    KENNEDY SPACE CENTER, FLA. Warren Edwards, at the podium, with the Aerospace Education Services Program (AESP) at Langley Research Center, Hampton, Va., speaks to students and faculty at Ralph Bunche Middle School, a NASA Explorer School, in Atlanta, Ga. On the right is Jim Gerard, also with AESP. They accompanied Center Director Jim Kennedy, who is visiting NES sites to share Americas new vision for space exploration with the next generation of explorers. The purpose of the school visit is to talk with students about our destiny as explorers, NASAs stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

  5. Introduction: Centre and periphery in the eighteenth-century Habsburg 'medical empire'.

    PubMed

    Spary, E C

    2012-09-01

    This paper introduces a collection of essays exploring different aspects of the relationship between medical knowledge and administration in the Habsburg Monarchy. The collection brings together a range of perspectives upon the confrontation between programmes for centralised medical bureaucracy emanating from Vienna, and their implementation in a variety of different cultural, linguistic, social and practical circumstances. Such confrontations raise issues about the nature and limits of enlightened universalism, the relationship between knowledge and government in the seventeenth and eighteenth centuries, and the similarities between the processes of centralisation and the issues addressed by historians of empire. The case of Gerard van Swieten, Catholic Dutch medical practitioner appointed as the chief physician to the Habsburg Imperial family, is used to illustrate some of the main issues involved. PMID:22578379

  6. Megaporosity and permeability of Thalassinoides-dominated ichnofabrics in the Cretaceous karst-carbonate Edwards-Trinity aquifer system, Texas

    USGS Publications Warehouse

    Cunningham, Kevin J.; Sukop, Michael C.

    2012-01-01

    Current research has demonstrated that trace fossils and their related ichnofabrics can have a critical impact on the fluid-flow properties of hydrocarbon reservoirs and groundwater aquifers. Most petroleum-associated research has used ichnofabrics to support the definition of depositional environments and reservoir quality, and has concentrated on siliciclastic reservoir characterization and, to a lesser degree, carbonate reservoir characterization (for example, Gerard and Bromley, 2008; Knaust, 2009). The use of ichnology in aquifer characterization has almost entirely been overlooked by the hydrologic community because the dynamic reservoir-characterization approach has not caught on with hydrologists and so hydrology is lagging behind reservoir engineering in this area (de Marsily and others, 2005). The objective of this research is to show that (1) ichnofabric analysis can offer a productive methodology for purposes of carbonate aquifer characterization, and (2) a clear relation can exist between ichnofabrics and groundwater flow in carbonate aquifers.

  7. Obituary: Jürgen Stock 1923-2004

    NASA Astrophysics Data System (ADS)

    Lorenzen, D. H.

    2004-09-01

    On April 19, 2004 Jürgen Stock passed away at the age of 80. Jürgen Stock was never on the payroll of ESO, but he had tremendous impact on the early years of the organisation. In 1951 Stock did his PhD in Hamburg - his supervisor was Otto Heckmann, who later became the first Director General of ESO. After some years in Cleveland - and with a one year interval at Boyden Observatory, South Africa - Stock was asked by Gerard Kuiper to do a site test in Chile. The University of Chicago looked for a mountain in the Santiago area to put up a 1.5-m-telescope in the southern hemisphere. Stock accepted and took off for Chile within days. The trip, that was supposed to last a few weeks, lasted more than three years. "As a result, the world's largest collection of astronomical instruments is now in Chile", recalled Jürgen Stock four decades later.

  8. 77 FR 42352 - Florida Disaster #FL-00072

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-18

    ... ADMINISTRATION Florida Disaster FL-00072 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the... Kingsport Road, Fort Worth, TX 76155. FOR FURTHER INFORMATION CONTACT: Alan Escobar, Office of...

  9. Field Guide to Academic Leadership: A Publication of the National Academy for Academic Leadership.

    ERIC Educational Resources Information Center

    Diamond, Robert M., Ed.

    This "Field Guide" is designed to help academic leaders in the current climate of change. It provides information and suggestions for action and administrative practice around a range of issues. The first section, "Basis," contains these chapters: (1) "Pressures for Fundamental Reform: Creating a Viable Academic Future" (Alan E. Guskin and Mary B.…

  10. Contexts in Mathematics Education. Proceedings of the Annual Conference of the Mathematics Education Research Group of Australasia (MERGA) (16th, Brisbane, Queensland, Australia, July 9-13, 1993).

    ERIC Educational Resources Information Center

    Atweh, Bill, Ed.; And Others

    These proceedings contain 4 keynote addresses and 88 papers concerning the theme of the conference: Contexts in Mathematics Education. The four keynote addresses are: (1) "Contemplating Cultural Context" (Bill Barton); (2) "Conceptualising Cultural and Social Contexts in Mathematics Education" (Alan Bishop); (3) "Mathematical Learning in the…

  11. [Book reviews] The Science of Allelopathy, edited by A. R. Putnam and C. Tang; Allelopathy, by E .L. Rice

    USGS Publications Warehouse

    Keeley, J.E.

    1988-01-01

    Review of: Putnam, Alan R., and Chung-Shih Tang (eds.). 1986. The science of allelopathy. Wiley-Interscience Publications, John Wiley and Sons, New York. xi + 317 p. $52.50. Rice, Elroy L. 1984. Allelopathy. Second Edition. Academic Press, New York. xi + 422 p. $71.00.

  12. Making Our Voices Heard

    ERIC Educational Resources Information Center

    Wilson, Mervyn; Sivers, Chris; Brown, Clare; Templeton, Peter; Freestone, Patrick; Adshead, Jennifer; Rae, Donald

    2005-01-01

    In his February Commentary for "Adults Learning" (Volume 16, Number 6), NIACE Director Alan Tuckett warned that without greater public investment, provision for many adults would be under threat. This article presents several responses from some important players, from across the learning and skills sector. These include: (1) "Government found…

  13. "Reading Blake Can Change Your Life"

    ERIC Educational Resources Information Center

    Stanistreet, Paul

    2012-01-01

    Dismissed as "brainless" at school, Alan Markland's one saving grace was his ability to read. It grew into a passion for books and reading which survived years of alcoholism and eventual homelessness. He was in his sixties when he began to realise his true vocation as a writer. Markland describes his early education as "perfunctory." An early…

  14. A Selection of Papers from NWAVE [New Ways of Analyzing Variation] (25th, Las Vegas, Nevada, October 1996). University of Pennsylvania Working Papers in Linguistics, Volume 4, Number 1.

    ERIC Educational Resources Information Center

    Boberg, Charles, Ed.; Meyerhoff, Miriam, Ed.; Strassel, Stephanie, Ed.

    This issue includes the following articles: "Towards a Sociolinguistics of Style" (Alan Bell, Gary Johnson); "Engendering Identities: Pronoun Selection as an Indicator of Salient Intergroup Identities" (Miriam Meyerhoff); "A Majority Sound Change in a Minority Community" (Carmen Fought); "Addressing the Actuation Question for Local Linguistic…

  15. The Ecology of the Public Schools: An Inquiry Into Community Control. Series on Decentralization and the Urban Crisis.

    ERIC Educational Resources Information Center

    Fein, Leonard J.

    The contents of the second volume in the "Pegasus Series on Decentralization and the Urban Crisis," of which Alan Altshuler is General Editor, are organized in five chapters. Chapter one, "Background to controversy," comprises discussions of such topics as the failure of integration, liberalism and race, Negro responses, and the issue of…

  16. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (74th, Boston, Massachusetts, August 7-10, 1991). Part V: The Business of Mass Media.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Business of Mass Media section of the proceedings contains the following 13 papers: "Management in Transition at the Rocky Mountain News" (Jim Redmond); "The Rise and Fall of the Distress Sale: A Strange Case of Comparative Broadcast Policy-Making" (Alan G. Stavitsky); "Journalists' Assessment of Group Ownership and Their Newspapers' Local…

  17. Commission 6: Astronomical Telegrams

    NASA Astrophysics Data System (ADS)

    Aksnes, Kaare; Gilmore, Alan C.; Green, Daniel W. E.; Marsden, Brian G.; Nakano, Syuichi; Roemer, Elizabeth; Samus, Nikolaj N.; Tichá, Jana

    2007-12-01

    The president proposed the following for the coming triennium: Alan C. Gilmore president, and Nikolai N. Samus vice-president. Members: Brian G. Marsden, Daniel W. E. Green, Syuichi Nakano, Elizabeth Roemer, Jana Tichá, Hitoshi Yamaoka, Kaare Aksnes. Supernova group representative: Hitoshi Yamaoka was invited on to the OC to provide a link with supernova observers.

  18. Formulation of poultry feed with polyunsaturated fatty acids and natural antioxidants to improve meat quality

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Formulation of poultry feed with polyunsaturated fatty acids and natural antioxidants to improve meat quality Ronald Alan Holser* and Arthur Hinton, Jr Russell Research Center, USDA-ARS, 950 College Station Road, Athens, Georgia, 30605 USA *Corresponding author: Tel. +1 706-546-3361; Fax +1 706-546-...

  19. A European Vision for Adult Education

    ERIC Educational Resources Information Center

    Waddington, Sue; Tuckett, Alan; Boucher, Fiona

    2012-01-01

    The National Institute of Adult Continuing Education (NIACE) is the UK national coordinator for the European Agenda for Adult Learning, with the challenge of creating a coherent message across the four countries to inform European cooperation on adult learning. To start the debate, the journal staff asked Sue Waddington, Alan Tuckett, and Fiona…

  20. The Way We Think: A Research Symposium on Conceptual Integration and the Nature and Origin of Cognitively Modern Human Beings (Odense, Denmark, August 19-23, 2002).

    ERIC Educational Resources Information Center

    Hougaard, Anders, Ed.; Lund, Steffen Nordahl, Ed.

    2002-01-01

    This collection of conference papers and abstracts includes: "Integrating Two Languages, Theories of Minds, and Executive Functions" (Agnes Melinda Kovacs and Erno Teglas); "Unconventional Thinking for Speaking: The Blends of George W. Bush" (Alan Cienki); "Blends of Alternations in the Grammar of Brazilian Vernacular Portuguese" (Alice Lana);…

  1. Context Building and Educating Imaginative Engagement

    ERIC Educational Resources Information Center

    Fenner, David E. W.

    2010-01-01

    When audience members consider aesthetic objects and/or works of art, they typically bring to their consideration a number of perspectives through which the object is considered. These include background beliefs, personal associations, taste preferences, and attitudes and values. Using Alan Goldman's aesthetic value theory as a platform, I…

  2. ION RECOGNITION APPROACH TO VOLUME REDUCTION OF ALKALINE TANK WASTE BY SEPARATION AND RECYCLE OF SODIUM HYDROXIDE AND SODIUM NITRATE

    EPA Science Inventory

    A 3-year collaborative project between Oak Ridge National Laboratory (Bruce A. Moyer) and the University of North Texas (Prof. Alan P. Marchand) is proposed to explore new approaches to the separation of sodium hydroxide and other predominant sodium salts such as sodium nitrate f...

  3. Coalition for Education in the Outdoors Biennial Research Symposium Proceedings (Fifth, Bradford Woods, Indiana, January 14-16, 2000).

    ERIC Educational Resources Information Center

    Stringer, L. Allison, Ed.; McAvoy, Leo H., Ed.; Young, Anderson B., Ed.

    This proceedings contains conference papers and abstracts of papers concerned with research into the processes and outcomes of outdoor and adventure education. Following a preface, "What Have We Been Doing?" (Anderson B. Young), the papers are: (1) "Components of the Outdoor Trip: What Really Happens?" (Alan Ewert, Jim Sibthorp, Erin K. Sharpe,…

  4. Witnesses for the Prosecution: Policy Papers on Educational Finance, Governance, and Constitutionality in Illinois (Including the Declaration of Galesburg). MacArthur/Spencer Series Number 12.

    ERIC Educational Resources Information Center

    Hickrod, G. Alan; And Others

    Advocacy for drastic change in the governance and structure of Illinois educational finance is the theme of this collection of oral presentations. Section 1 contains testimonies by G. Alan Hickrod and Lawrence E. Frank delivered to the Citizens Council on School Problems, focusing on K-12 educational funding problems and solutions. Section 2…

  5. 75 FR 36632 - Diamond Sawblades and Parts Thereof from the People's Republic of China: Initiation of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-28

    ... Republic of Korea: Antidumping Duty Orders, 74 FR 57145 (November 4, 2009) (``Antidumping Duty Order''). On..., 71 FR 29303, (May 22, 2006) (``Final Determination''). Initiation of New Shipper Review Pursuant to.... FOR FURTHER INFORMATION CONTACT: Alan Ray, AD/CVD Operations, Office 9, Import...

  6. Allan Bakke versus Regents of the University of California. Volumes I-VI.

    ERIC Educational Resources Information Center

    Slocum, Alfred A., Ed.

    The complete record of the litigation in Alan Bakke v. The Regents of the University of California is contained in these six volumes. Included are all the pleadings, briefs, and arguments reproduced in full text except for minor editing of the oral arguments and data pertaining to the proof of service affidavits of truths. Volume One contains the…

  7. Case Citations 1992, Twelfth Series: Employment.

    ERIC Educational Resources Information Center

    Cambron-McCabe, Nelda H., Ed.

    Collected case citations are organized in five major sections with brief summaries of relevant cases in subcategories followed by a table of cases cited. The major sections are as follows: (1) "Employment in General" (William Gordon); (2) "Termination of Employment" (Alan Robertson); (3) "Staff evaluation" (Virginia Helm); (4) "Tort Liability"…

  8. How to Use Technology Effectively in Post-Compulsory Education

    ERIC Educational Resources Information Center

    Clarke, Alan

    2011-01-01

    The use of technology within the lifelong learning sector brings many benefits to learners, teachers and managers. Aimed at trainee and practising teachers, this book contains clear, practical guidance on how to use technology and e-learning effectively to enhance all aspects of teaching and learning in the post-compulsory sector. Alan Clarke…

  9. Seminar Series for School Administrators. Volume 1, Leadership.

    ERIC Educational Resources Information Center

    Carson, Robert B., Ed.

    A collection of six papers presented on separate occasions to practicing administrators deals with the need for better leadership in administration. The authors and titles of the papers are (1) R. B. Howsam, "Administering Tomorrow's Schools," (2) H. W. Kitchen, "Recent Studies Relating to Leadership," (3) Alan F. Brown, "Reactions to Leadership,"…

  10. Passing on a Culture: West Virginia Traditional Musical Heritage and the Allegheny Echoes Programme

    ERIC Educational Resources Information Center

    Swain, Leila Ryland

    2010-01-01

    Allegheny Echoes is a summer programme of instruction and performance of music and poetry held in Marlinton, WV. The Bing Brothers learned their traditional music from the Hammons family of Pocahontas County, WV, in an informal setting of friendship and collaboration. The Hammons family was recorded in the 1970s by Alan Jabbour and others; the…

  11. Teaching with Technology: The Secrets of Their Success

    ERIC Educational Resources Information Center

    Rivero, Victor

    2006-01-01

    In this article, top technologists and educators offer exclusive, unique insights into the most innovative and powerful ways to use technology to motivate students and teachers, and perhaps reinvent the world. The author also reveals what are, according to Alan Kay, one of the earliest pioneers in educational technology, the five secrets of…

  12. 76 FR 72713 - Government-Owned Inventions; Availability for Licensing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-25

    ...). Inventors: Katrin D. Mayer, Bruno Bezerril D. Andrade, F. Alan Sher, and Daniel L. Barber (NIAID... inventions listed below are owned by an agency of the U.S. Government and are available for licensing in the U.S. in accordance with 35 U.S.C. 207 to achieve expeditious commercialization of results...

  13. Conference on the Adult Learner: Proceedings: May 23 and 24, 1975. Occasional Paper No. 25.

    ERIC Educational Resources Information Center

    Widman, Shannon S., Ed.; Olswang, Steven G., Ed.

    The document contains a brief outline of the conference proceedings and the text of two papers presented at the conference. Alan M. Rubin's paper, "Give Me a Fish and I Eat for a Day. Teach Me to Fish and I Eat for a Lifetime" (from the Babylonian Talmud), examines the question of whether our institutions of higher education are providing the…

  14. Becoming Readers in a Complex Society. Eighty-Third Yearbook of the National Society for the Study of Education. Part I.

    ERIC Educational Resources Information Center

    Purves, Alan C., Ed.; Niles, Olive, Ed.

    Intended to give attention to instruction in reading in the middle grades and beyond, this yearbook includes the following essays: (1) "The Challenge to Education to Produce Literate Citizens" (Alan C. Purves and Olive S. Niles); (2) "The Role of Print as a Medium in Our Society" (Charles Suhor); (3) "The Context of Literacy in Our Society"…

  15. Children's Mental Health. Beginnings Workshop.

    ERIC Educational Resources Information Center

    Plattner, Ilse Elisabeth; Haugen, Kirsten; Cohen, Alan; Levin, Diane E.

    2003-01-01

    Presents four articles discussing mental health issues that pertain to early childhood education: "Granting Children Their Emotions" (Ilse Elisabeth Plattner); "Double Vision: Parent and Professional Perspectives on Our Family's Year in Crisis" (Kirsten Haugen); "Coping with Stress and Surviving Challenging Times" (Alan Cohen); and "When the World…

  16. An American Indian Development Finance Institution. A Compendium of Papers Submitted to the Select Committee on Indian Affairs of the United States Senate (April, 1986).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Select Committee on Indian Affairs.

    These papers provide indepth analyses of barriers to and proposals for economic development on Indian reservations. The collection is a follow through to April 29, 1982 hearings of the Select Committee on Indian Affairs of the United States Senate. Alan R. Parker and Charles Trimble survey Indian economic development issues including the federal…

  17. 76 FR 70711 - Senior Executive Service; Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-15

    ..., KAREN C HALE, ANDREW M HALLMAN, TIMOTHY J HANDWERKER, ALAN I HANNIGAN, JAMES J HARDWICK JR, RAYMOND J... HARTMAN, JOHN R HARVEY, STEPHEN J HASS, RICKEY R HELD, EDWARD B HENDERSON III, CLYDE H HENNEBERGER, KAREN..., BARBARA N MCKENZIE, JOHN M MCRAE, JAMES BENNETT MEACHAM, A AVON MEEKS, TIMOTHY J MELLINGTON, STEPHEN...

  18. 75 FR 69061 - Senior Executive Service; Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-10

    ... Hale, Andrew M Hallman, Timothy J Handschy, Mark A Handwerker, Alan I Hannigan, James J Hardwick Jr, Raymond J Harms, Timothy C Harrell, Jeffrey P Harrington, Paul G Harris, Robert J Harvey, Stephen J Held... Avon Meeks, Timothy J Mellington, Stephen A Mellington, Suzanne P Miller, Wendy L Milliken, Joann...

  19. 77 FR 64967 - Senior Executive Service; Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-24

    ..., KAREN C HALE, ANDREW M HALE, JOHN H HALLMAN, TIMOTHY J HANDWERKER, ALAN I HANLON, PETER H HANNIGAN... HARRIS, ROBERT J HARROD, WILLIAM J HARVEY, STEPHEN J HELD, EDWARD B HENDERSON III, CLYDE H HENNEBERGER..., LINDA S KIRCHHOFF, STEPHEN A KLARA, SCOTT M KLAUSING, KATHLEEN A KLING, JON NMN KNOELL, THOMAS C...

  20. Consensus report on the future of animal-free systemic toxicity testing

    EPA Science Inventory

    This is a multi-authored consensus report from conferences held in 2011-2012. Complete author listing is as follows: Marcel Leist1,2, Nina Hasiwa1, Costanza Rovida1, Mardas Daneshian1, David Basketter3, Ian Kimber4, Harvey Clewell5, Tilman Gocht6, Alan Goldberg7, Derek Knight8, G...

  1. Rational Thinking in School-Based Practice

    ERIC Educational Resources Information Center

    Clark, Mary Kristen; Flynn, Perry

    2011-01-01

    Purpose: We reflect on Alan Kamhi's (2011) prologue on balancing certainty and uncertainty as it pertains to school-based practice. Method: In schools, rational thinking depends on effective team processes, much like professional learning communities. We consider the conditions that are required for rational thinking and how rational team dialogue…

  2. Planarian Worms, Shock Generators and Apathetic Witnesses: Teaching Psychology and Graphic Novels

    ERIC Educational Resources Information Center

    Aleixo, Paul A.; Norris, Claire E.

    2013-01-01

    Comics and graphic novels have made a greater impact on popular culture in recent years and can be used for enhancing the learning experience of psychology students. One of the best known and respected comic book writers of the last 30 years is Alan Moore, who has included a number of detailed references to psychological studies and experiments in…

  3. Children's Language Structure. Working Papers of the Language Behavior Research Laboratory, No. 15.

    ERIC Educational Resources Information Center

    Brogan, Patrick; And Others

    Three papers from this issue of the Working Papers are provided here. "The Nesting Constraint in Child Language," by Patrick Alan Brogan, discusses a child's ability to perform complex, internally embedded sentences. It is hypothesized that difficulty stems from a child's limited short-term memory. "A Framework for Studying Kin Term Usage," by…

  4. Beyond Robotic Wastelands of Time: Abandoned Pedagogical Agents and "New" Pedalled Pedagogies

    ERIC Educational Resources Information Center

    Savin-Baden, Maggi; Tombs, Gemma; Bhakta, Roy

    2015-01-01

    Chatbots, known as pedagogical agents in educational settings, have a long history of use, beginning with Alan Turing's work. Since then online chatbots have become embedded into the fabric of technology. Yet understandings of these technologies are inchoate and often untheorised. Integration of chatbots into educational settings over the past…

  5. Human factors issues in the design of stereo-rendered photorealistic objects: a stereoscopic Turing test

    NASA Astrophysics Data System (ADS)

    Brack, Collin D.; Clewlow, John C.; Kessel, Ivan

    2010-02-01

    We present visual acuity metrics, human factors issues, and technical considerations in the construction of a stereorendered reality test in the spirit of the Turing test, Alan Turing's famous artificial intelligence test designed to explore the boundaries between human and machine interaction. The overall aim of this work is to provide guiding principles in the design of a stereoscopic reality test.

  6. Bilingual Education. Papers Presented at the Language Teaching Conference (3rd, La Trobe University, May 3-4, 1974).

    ERIC Educational Resources Information Center

    Rado, Marta, Ed.

    The conference was held to alert teachers and other interested persons to the complexities of linguistic diversity in Australia, with attention focused on the immigrant child. This report includes the individual conference papers, presented by Marta Rado, Bert Townsend, Michael Clyne, Alan Matheson, and Rede Lar, and the comments of symposium and…

  7. Concept, Challenge, Conundrum: From Library Skills to Information Literacy. Proceedings of the National Information Literacy Conference Conducted by the University of South Australia Library and the Australian Library and Information Association Information Literacy Special Interest Group (4th, Adelaide, Australia, December 3-5, 1999).

    ERIC Educational Resources Information Center

    Booker, Di, Ed.

    These proceedings from the fourth National Information Literacy Conference (Decemeber 1999) include the keynote addresses and the papers presented in workshop sessions throughout the conference. Acknowledgements by Irene Doskatsch, conference convener, that precedes the introductory piece by Alan Bundy, "Journey Without End..." is followed by…

  8. The Original Seven Astronauts in Front of an Air Force Jet

    NASA Technical Reports Server (NTRS)

    2004-01-01

    The original seven astronauts for the Mercury Project pose in front of an Air Force Jet. From left to right: Scott Carpenter, L. Gordon Cooper, John H. Glenn, Virgil I. Gus Grissom, Walter M. Wally Schirra, Alan B. Shepard, and Donald K. Deke Slayton.

  9. 76 FR 21073 - Notice of Intent To Seek Approval To Continue an Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-14

    ... ``establish the Alan T. Waterman Award for research or advanced study in any of the sciences or engineering... Foundation. ACTION: Notice and Request for Comments. SUMMARY: The National Science Foundation (NSF) is... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE...

  10. International Handbook of Educational Reform.

    ERIC Educational Resources Information Center

    Cookson, Peter W., Jr., Ed.; And Others

    This book provides an overview of education reform in 27 countries. Following the introduction by Peter W. Cookson, Jr., Alan R. Sadovnik, and Susan F. Semel, part 1 offers national case studies of educational reform in the 1980s. Chapters include: (2) "Argentina" (Ana Munoz-Sandoval); (3) "Australia" (Richard Teese); (4) "Brazil" (Robert Cowen…

  11. Comments on Position Paper on Literacy of the Council of Executives of American Residential Schools for the Visually Handicapped.

    ERIC Educational Resources Information Center

    Rex, Evelyn

    1991-01-01

    Five individuals involved in literacy for blind and visually impaired young people respond to the position paper of the Council of Executives of American Residential Schools for the Visually Handicapped (EC 232 322). They are Evelyn Rex, Virginia Sowell, Alan Koenig, Elaine Mose Sveen, and Barbara Cheadle. (DB)

  12. Point-Counterpoint: Can Special Education and General Education Get Along?

    ERIC Educational Resources Information Center

    Wasburn-Moses, Leah; Frager, Alan M.

    2009-01-01

    This essay grew out of a mutual frustration over differences between two fields within education. In the following discussion, special education professor, Leah Wasburn-Moses, argues that special and general education can resolve their differences. Her colleague, teacher education professor, Alan M. Frager, argues that the differences have become…

  13. A Sense of Story: Essays on Contemporary Writers for Children.

    ERIC Educational Resources Information Center

    Townsend, John Rowe

    This is an introduction to the work of 19 contemporary English-language writers for children. It consists of critical essays on the works of Joan Aiken, L. M. Boston, H. F. Brinsmead, John Christopher, Helen Cresswell, Meindert DeJong, Eleanor Estes, Paula Fox, Leon Garfield, Alan Garner, Madeleine L'Engle, William Mayne, Andre Norton, Scott…

  14. Emphasis on Interpersonal Factors in a Dynamic Model of Relapse

    ERIC Educational Resources Information Center

    Witkiewitz, Katie; Marlatt, G. Alan

    2005-01-01

    This article presents comments on "Relapse Prevention Needs More Emphasis on Interpersonal Factors" by Stanton which is a comment on the original article "Relapse Prevention for Alcohol and Drug Problems: That Was Zen, This Is Tao" by Katie Witkiewitz and G. Alan Marlatt. In the current comment the authors of the original article respond to…

  15. The Language Dilemma: Case Study.

    ERIC Educational Resources Information Center

    Teboul, J. C. Bruno

    2002-01-01

    Presents the case study involving a fictitious company's English-only policy and threats of legal action based on that policy. Includes the following responses: "Legal Issues Posed in the Language Dilemma" (Gregory S. Walden); "English Only: A Workplace Dilemma" (Alan Pakiela); "Problems with English-Only Policies" (Barbara Lynn Speicher); and…

  16. Becoming a Researcher: A Reflection

    ERIC Educational Resources Information Center

    Schoenfeld, Alan H.; Lewis, Katherine E.

    2016-01-01

    Viewed one way, Alan Schoenfeld's main lines of research and Katherine E. Lewis's dissertation have almost nothing in common. Schoenfeld work has focused on understanding mathematical thinking and teaching, while Lewis' work has focused on mathematical learning disabilities. Viewed another way, there are strong overlaps and strong parallels. In…

  17. The State of Primary Science in England

    ERIC Educational Resources Information Center

    Waters-Adams, Steve; Barron, Pete

    2012-01-01

    In this article, Steve Waters-Adams and Pete Barron respond to Alan Peacock's Viewpoint article, "The art of nose blowing", in the last issue of "Primary Science" (n123, pages 34-36), in which he questioned why primary science in English primary schools seemed not to be improving in spite of the resources put into it. Waters-Adams shares that…

  18. Chronicle of Higher Education. Volume 51, Number 3, September 10, 2004

    ERIC Educational Resources Information Center

    Chronicle of Higher Education, 2004

    2004-01-01

    "Chronicle of Higher Education" presents an abundant source of news and information for college and university faculty members and administrators. This September 10, 2004 issue of "Chronicle of Higher Education" includes the following articles: (1) "Why America Should Welcome Tariq Ramadan" (Wolfe, Alan; Zimbardo, Philip G.); (2) "'Mass Delusion'…

  19. Allan Houser (Haozous) Santa Fe Compound and Sculpture Garden.

    ERIC Educational Resources Information Center

    Herberholz, Barbara

    1999-01-01

    Summarizes the life of artist Allan Houser focusing on his childhood and his family life, the development of his artistic endeavors, and his career as an artist. Comments on the Alan Houser Compound that is a 104-acre compound and sculpture garden that houses over 30 of his sculptures. (CMK)

  20. Realizing the Potential of Information Resources: Information, Technology, and Services. Track 3: Serving Clients with Client/Server.

    ERIC Educational Resources Information Center

    CAUSE, Boulder, CO.

    Eight papers are presented from the 1995 CAUSE conference track on client/server issues faced by managers of information technology at colleges and universities. The papers include: (1) "The Realities of Client/Server Development and Implementation" (Mary Ann Carr and Alan Hartwig), which examines Carnegie Mellon University's transition to…

  1. Deep Processing of Long-Distance Dependencies in L2 English: The Case of Anaphora

    ERIC Educational Resources Information Center

    Wang, Yi-Ting

    2012-01-01

    Since the seminal work of Alan Juffs, second language (L2) sentence processing has become a central research topic in the field of L2 acquisition. Beyond a general hunger for new data offered by new experimental techniques and designs, intellectual concerns with system-wide understanding of first-language (L1)-L2 differences extended to the…

  2. Funding Youth Violence Programs: Should the Strings Be Cut? Hearing before the Subcommittee on Youth Violence of the Committee on the Judiciary. United States Senate, One Hundred Fourth Congress, Second Session on Proposed Legislation Authorizing Funds for Programs of the Juvenile Justice and Delinquency Prevention Act (March 12, 1996).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on the Judiciary.

    This hearing discussed proposed legislation authorizing funds for programs of the Juvenile Justice and Delinquency Prevention Act. Opening statements by senators Fred Thompson, Joseph R. Biden, Herbert Kohl, Orrin G. Hatch, Charles E. Grassley, and Alan K. Simpson introduced the issue. Presentations involved two panels. The first consisted of…

  3. Paraprofessionals in Education Today.

    ERIC Educational Resources Information Center

    Gartner, Alan, Ed.; And Others

    Included are articles on the Education Professions Development Act, an inside perspective (Don Davies); paraprofessionals in education for handicapped children (Mary-Beth Fafard, Musette El-Mohammed, Alan Gartner, Gina Schuster); paraprofessionals in preschool program, especially Project Head Start (A. Carla Drije); the paraprofessional in follow…

  4. 75 FR 26993 - Alvin Darby, M.D.; Denial of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-13

    ... factors are * * * considered in the disjunctive.'' Robert A. Leslie, M.D., 68 FR 15227, 15230 (2003). I... application under section 303. See The Lawsons, Inc., 72 FR 74334, 74337 (2007); Anthony D. Funches, 64 FR 14267, 14268 (1999); Alan R. Schankman, 63 FR 45260 (1998); Kuen H. Chen, 58 FR 65401, 65402...

  5. Position Paper: Should the Scottish National Party Support Scotland to Legalize, Decriminalize, or Prohibit Cannabis?

    ERIC Educational Resources Information Center

    Jhaveri, Sujata

    2005-01-01

    The UK has the highest rate of cannabis use among young people worldwide. Dr. Alan Leshner, Director of the National Institute of Drug Abuse reports, "Every year more than 100,000 people, most of them adolescents, seek treatment for their inability to control their marijuana use." According to the Scottish Drug Misuse Statistics in Scotland 2002,…

  6. A Conspicuous Absence

    ERIC Educational Resources Information Center

    Pluviose, David

    2006-01-01

    Every major city in every state in the country has a public community college, as do U.S. territories such as Guam and Puerto Rico. President Bush, Federal Reserve chairman Alan Greenspan and civic and business leaders of all stripes are increasingly talking up community colleges as critical to training U.S. workers for ever-changing job needs in…

  7. International Workshop on Counselling in Distance Education Conference (2nd, Cambridge, England, September 15-17, 1987).

    ERIC Educational Resources Information Center

    Tait, Alan, Ed.

    The 16 conference papers in this collection describe various ways in which counselling is used in distance education in Australia, Canada, the Netherlands, New Zealand, Thailand, the United Kingdom, West Germany, and Zambia. Following an introduction by Alan Tait, the following papers are presented: (1) "Counselling in the Open University of the…

  8. Preface

    NASA Astrophysics Data System (ADS)

    Ekspong, Gösta

    2014-03-01

    The Oskar Klein Memorial Lecture and Seminar in 1990 were given by Hans A. Bethe, professor at Cornell University, Ithaca, USA, and Nobel Prize winner in Physics in 1967. The 1991 speaker was Alan H. Guth, professor at Massachusetts Institute of Technology, Cambridge, USA...

  9. School-to-Work Transition. Conference Proceedings (Monash University, August 18-19, 1978).

    ERIC Educational Resources Information Center

    Hart, Gaye, Ed.

    Proceedings of the School-to-Work Transition Conference held at Monash University in Australia are presented. Following the conference program, eight presentations from the conference are given. Presentations were as follow: (1) School-to-Work Transition--Introduction, by Alan Wright, summarizes the themes, strategies in planning, and important…

  10. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (82nd, New Orleans, Louisiana, August 3-8, 1999). Public Relations.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Public Relations section of the Proceedings contains the following 8 papers: "The Cultural Competence Spiral: An Assessment and Profile of U.S. Public Relations Practitioners' Preparation for International Assignments" (Alan R. Freitag); "Trust, Communication, and Quality Relationships in the Workplace: Comparing Views of CEOs and Top…

  11. The Journal of the Imagination in Language Learning, 1997.

    ERIC Educational Resources Information Center

    Coreil, Clyde, Ed.; Napoliello, Mihri, Ed.

    1997-01-01

    Articles on second language teaching and learning include: "Creativity with a Small 'c'" (Alan Maley); "National Standards & the Role of the Imagination in Foreign Language Learning" (Rebecca M. Valette); "Who Am I in English? Developing a Language Ego" (Jean Zukowski/Faust); "Steps to Dance in the Adult EFL Classroom" (David M. Bell); "Connecting…

  12. Jane Austen: A Collection of Critical Essays. Twentieth Century Views Series.

    ERIC Educational Resources Information Center

    Watt, Ian, Ed.

    One of a series of works aimed at presenting contemporary critical opinion on major authors, this collection includes essays by Virginia Woolf, C. S. Lewis, Edmund Wilson, Ian Watt, Alan D. McKillop, Reuben A. Brower, Marvin Mudrick, Mark Schorer, Arnold Kettle, Lionel Trilling, Kingsley Amis, Andrew H. Wright, Donald J. Greene, and D. W.…

  13. ANALYSIS OF DNA DAMAGE AND REPAIR IN SKIN FIBROBLASTS OF INFANT AND OLDER CHILDREN USING THE IN VITRO ALKALINE COMET ASSAY

    EPA Science Inventory

    ANALYSIS OF DNA DAMAGE AND REPAIR IN SKIN FIBROBLASTS OF INFANT AND OLDER CHILDREN USING THE IN VITRO ALKALINE COMET ASSAY, Alan H. Tennant1, Geremy W. Knapp1 and Andrew D. Kligerman1, 1Environmental Carcinogenesis Division, National Health and Environmental Effects Research Lab...

  14. Respecting Tutorial Instructors' Beliefs and Experiences: A Case Study of a Physics Teaching Assistant

    ERIC Educational Resources Information Center

    Goertzen, Renee Michelle; Scherr, Rachel E.; Elby, Andrew

    2010-01-01

    Effective physics instruction benefits from respecting the physics ideas that introductory students bring into the classroom. We argue that it is similarly beneficial to respect the teaching ideas that novice physics instructors bring to their classrooms. We present a case study of a tutorial teaching assistant (TA), Alan. When we first examined…

  15. In the Eye of the Library: Poets at the Library of Congress.

    ERIC Educational Resources Information Center

    D'Ooge, Craig

    1998-01-01

    Chronicles the evolution of the position of consultant in poetry (in 1989, officially titled Poet Laureate Consultant in Poetry) at the Library of Congress from the 1930s to the present. Poets highlighted include Howard Nemerov, Alan Tate, Robert Penn Warren, Robert Hayden, Joseph Brodsky, Rita Dove, and Stanley Kunitz. A sidebar discusses…

  16. Carnegie Observatories Astrophysics 4 Volume Hardback Set

    NASA Astrophysics Data System (ADS)

    Ho, Luis

    2004-11-01

    Volume 1: Coevolution of Black Holes and Galaxies Luis C. Ho. Volume 2: Measuring and Modelling the Universe Wendy L. Freedman. Volume 3: Clusters of Galaxies John S. Mulchaey, Alan Dressler and Augustus Oemler. Volume 4: Origin and Evolution of the Elements Andrew McWilliam and Michael Rauch.

  17. Carnegie Observatories Astrophysics 4 Volume Paperback Set

    NASA Astrophysics Data System (ADS)

    Ho, Luis

    2011-11-01

    Volume 1: Coevolution of Black Holes and Galaxies Luis C. Ho. Volume 2: Measuring and Modelling the Universe Wendy L. Freedman. Volume 3: Clusters of Galaxies John S. Mulchaey, Alan Dressler and Augustus Oemler. Volume 4: Origin and Evolution of the Elements Andrew McWilliam and Michael Rauch.

  18. The Computer Software Rental Amendments Act of 1988. Hearing on S. 2727 before the Subcommittee on Patents, Copyrights and Trrademarks of the Committee on the Judiciary, United States Senate. One Hundredth Congress, Second Session (Provo, Utah, August 24, 1988).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on the Judiciary.

    A statement by Senator Orrin G. Hatch opened the hearing on The Computer Software Rental Amendments Act of 1988, a bill which would amend title 17, United States Code, the Copyright Act, to protect certain computer programs. The text of the bill is then presented, followed by the statements of four witnesses: (1) Dr. Alan C. Ashton, president,…

  19. Poverty and the Child: A Canadian Study.

    ERIC Educational Resources Information Center

    Ryan, Thomas J.

    Contents of this study include the following essays: (1) "Economic Considerations of Poverty," Harry Lacombe; (2) "Physical Growth and Development: Some Socioeconomic Factors During Prenatal and Postnatal Life," Geoffrey C. Robinson, (3) "Language, Cognition and Poverty," Alan R. Moffit; (4) "Personality Development," Elizabeth J. Davis; (5) "The…

  20. Talking about Israel: 3 Responses

    ERIC Educational Resources Information Center

    Chronicle of Higher Education, 2006

    2006-01-01

    Alan Wolfe's article "Free Speech, Israel, and Jewish Illiberalism" prompted numerous responses on The Chronicle's online discussion forum. The essay commented on the debate that erupted following the Polish Consulate's decision to cancel a speech by the scholar Tony Judt--allegedly prompted by protests over his critical views of Israel from the…

  1. Opening Remarks

    NASA Technical Reports Server (NTRS)

    Goldin, Daniel S.

    2005-01-01

    In these opening remarks to a symposium reflecting on forty years of U.S. Human Spaceflight, NASA Administrator Daniel Goldin, reviews the impact that Alan Shepard had on him personally, to NASA, and to the whole idea of manned spaceflight. Mr Goldin cites Shepard as an example of the past and future of manned spaceflight.

  2. How to Make a Scene

    ERIC Educational Resources Information Center

    Varian, Hal R.

    2004-01-01

    Each Thursday, the New York Times publishes a column called "Economic Scene" on page C2 of the Business Section. The authorship of the column rotates among four individuals: Alan Krueger, Virginia Postrel, Jeff Madrick, and the author. This essay is about how he came to be a columnist and how he goes about writing the columns.

  3. Local Action for Global Change. World Education Reports, Number 29.

    ERIC Educational Resources Information Center

    Garb, Gillian, Ed.; Baltz, Davis, Ed.

    1991-01-01

    This issue contains five articles that address environmental concerns. "Poverty and Environmental Decline" (Alan Durning) analyzes accelerating environmental decline and discusses the need for action at every level to reverse global deterioration. "Integrated Pest Management (IPM) Made Easy" (Cesar Galvan, Peter Kenmore) explains how Filipino…

  4. Hearings Before the Select Committee on Nutrition and Human Needs of the United States Senate, Ninety-Second Congress, First Session on Nutrition and Human Needs. Part 10--Micronutrient Supplements for School Lunch Program. Hearings Held Washington, D.C., December 7, 1971.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Select Committee on Nutrition and Human Needs.

    Contents of these hearings include the statement and testimony of the following witnesses: (1) Alan Young, Research Administrator, Research and Development Division, A. H. Robins Co.; Chairman, Board of Directors, Vitamin Information Bureau; (2) Dr. Joseph M. White, Nutritional and Medical Consultant, Miles Laboratories; (3) Dr. George Briggs,…

  5. American ASTP backup crew suited for testing of Apollo spacecraft

    NASA Technical Reports Server (NTRS)

    1975-01-01

    The three members of the American Apollo Soyuz Test Project (ASTP) backup crew are suited up for testing of the Apollo spacecraft at the Kenney Space Center. They are (from foreground) Astronauts Alan L. Bean, commander; Ronald E. Evans, command module pilot; and Jack R. Lousma, docking module pilot.

  6. The Craft of Teaching Adults. Enlarged Edition.

    ERIC Educational Resources Information Center

    Barer-Stein, Thelma, Ed.; Draper, James A., Ed.

    This book synthesizes both the theoretical and practical perspectives of experienced practitioners of the craft of adult education. The book contains 14 chapters. "The New World of Continuing Education" (Alan Thomas) clarifies common terms in historical context. "We Have with Us Yesterday: Teaching Lessons from the Past" (Michael Welton) presents…

  7. LEARNING-BY-DOING ON BOTH THE DEMAND AND THE SUPPLY SIDES: IMPLICATIONS FOR ELECTRIC UTILITY INVESTMENTS IN A HEURISTIC MODEL

    EPA Science Inventory

    Journal Article by John A. "Skip" Laitner and Alan Sanstad. Abstract: A growing literature is focusing on the phenomenon of "learning-by-doing" in the context of energy supply technologies: As new technologies enter the marketplace, and as experience is gained in both their pr...

  8. Skylab 3 prime crew participate in water egress simulations at JSC

    NASA Technical Reports Server (NTRS)

    1973-01-01

    The three members of the prime crew of the second manned Skylab mission participate in prelaunch training, specifically water egress simulations at JSC. They are, left to right, Astronaut Alan L. Bean, commander; Scientist-Astronaut Owen K. Garriott, science pilot; and Astronaut Jack R. Lousma, pilot. This training took place in JSC's bldg 220 on May 1, 1973.

  9. Apollo 14 prime crew during water egress training in the Gulf of Mexico

    NASA Technical Reports Server (NTRS)

    1970-01-01

    The prime crewmen of the Apollo 14 lunar landing mission are shown inside a Command Module trainer during water egress training in the Gulf of Mexico. Left to right, are Astronauts Stuart A. Roosa, command module pilot; Alan B. Shepard Jr., commander; and Edgar D. Mitchell, lunar module pilot.

  10. Apollo 12 crewment briefed in preparation for water egress training

    NASA Technical Reports Server (NTRS)

    1969-01-01

    The three crewmen of the Apollo 12 lunar landing mission are briefed aboard the NASA Motor Vessel Retriever in preparation for water egress training in the Gulf of Mexico. Left to right, are Astronauts Richard F. Gordon Jr., command module pilot; Charles Conrad Jr., commander; and Alan L. Bean, lunar module pilot. Two training personnel are in the background.

  11. The Globalization of Higher Education.

    ERIC Educational Resources Information Center

    Clayton, Thomas, Ed.

    1990-01-01

    This special issue of a journal on language teaching and cross-cultural communication includes both regular articles and forum essays. Regular feature articles include: "Is Japanese English Education Changing?" (Yoshie Aiga); "Textual Schemata and English Language Learning" (S. Kathleen Kitao); "Visuals and Imagination" (Alan Maley); "Oral…

  12. 77 FR 74583 - Guidance Regarding Deduction and Capitalization of Expenditures Related to Tangible Property

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-17

    ..., 1.263(a)-2T, 1.263(a)-3T, and 1.263(a)-6T, Merrill D. ] Feldstein or Alan S. Williams, Office of... Register on Tuesday, December 27, 2011 (76 FR 81060). Because the temporary regulations are applicable to... after January 1, 2012. * * * * * 0 Par. 5. Section 1.165-2T is amended by revising paragraph (d) to...

  13. Social and Economic Change in Southern Africa. Fulbright-Hays Summer Seminars Abroad Program, Summer 1991. [Curriculum Projects and Papers.

    ERIC Educational Resources Information Center

    Institute of International Education, New York, NY.

    This document presents curriculum projects and papers written by U.S. teachers who traveled to countries in Southern Africa in the summer of 1991 as part of the Fulbright-Hays Summer Seminars Abroad Program. The included projects and papers are: "Through a Glass Darkly: The Enigmatic Educational System of Botswana" (Alan C. Howard); "Creating…

  14. Perceptual-Motor Foundations: A Multidisciplinary Concern. Proceedings of the Perceptual-Motor Symposium (Washington, D.C., May 8-10, 1968).

    ERIC Educational Resources Information Center

    American Association for Health, Physical Education, and Recreation, Washington, DC.

    The proceedings include addresses by Logan Wright on highlights of human development from birth to age 11, Leonard A. Cohen on development and function of the mechanisms of perception, Eric Denhoff on motor development as a function of perception, and Alan Hein on exposure history in spatial-motor development. Also provided are reports by William…

  15. People

    NASA Astrophysics Data System (ADS)

    2005-03-01

    WORLD YEAR OF PHYSICS Physics around the world: Asia Shinjiro Ogawa, Mak Se-yuen and R Subramaniam INTERVIEW Weather forecasting: a bright outlook with high chance of using your physics David Smith talks to Will Lang BIOGRAPHIES Let me introduce you: more members of the extended Physics Education family Clare Thomson and Alan Evans

  16. Learning to See What's Invisible: The Value of International Faculty Exchange

    ERIC Educational Resources Information Center

    Sisco, Lisa A.; Reinhard, Karin

    2007-01-01

    The Alan Shawn Feinstein Graduate School at Johnson & Wales University (J&W), located in Providence, Rhode Island, and the Berufsakademie, University of Cooperative Education (BA), located in Ravensburg, Germany, have established an exchange program in which faculty from each institution travel abroad for brief guest teaching visits. In April…

  17. Mentoring into Higher Education: A Useful Addition to the Landscape of Widening Access to Higher Education?

    ERIC Educational Resources Information Center

    Wilson, Alistair; Hunter, Katie; Spohrer, Konstanze; Bruner, Richard; Beasley, Anna

    2014-01-01

    Alan Milburn, the Chair of the Government's Social Mobility and Child Poverty Commission recently highlighted the role of education in progressing social mobility in Scotland; "In my view it's a grave social injustice that only one in forty pupils from Scotland's most deprived households…got three As in their Highers in 2011, compared to one…

  18. Transforming Content Knowledge: Learning to Teach about Isotopes.

    ERIC Educational Resources Information Center

    Geddis, Arthur N.; And Others

    1993-01-01

    Presents a vignette about Karen, a student teacher in her first attempt at teaching chemical isotopes. Karen focuses on transmitting what she knows. An overview of Schulman's conceptions of pedagogical content knowledge is then provided. Shulman's ideas are employed to frame the experiences of Alan, a student teacher, as he and his cooperating…

  19. Astronauts Shepard and Young riding elevator to white room atop Pad 19

    NASA Technical Reports Server (NTRS)

    1965-01-01

    Riding the elevator to the white room atop the Gemini Launch Vehicle on Pad 19 are Astronauts Alan B. Shepard Jr. (left) and John W. Young. The Gemini-Titan 3 flight was scheduled on march 23, 1965. Young is the pilot of the GT-3 mission. Shepard was the Mercury Redstone 3 pilot.

  20. "Innovate-Ideagora": Introducing a New Feature in "Innovate"

    ERIC Educational Resources Information Center

    McCord, Alan; Easton, Denise; Shimabukuro, James N.

    2008-01-01

    Alan McCord, Denise Easton, and James Shimabukuro discuss "Innovate-Ideagora", a new social and professional networking site designed to enhance professional communication in the "Innovate" community. The site will both increase and elevate discussion among "Innovate" readers, providing a forum in which collaboration and complex problem solving…

  1. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (82nd, New Orleans, Louisiana, August 3-8, 1999). International Communication, Part 2.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The International Communication, Part 2 section of the Proceedings contains the following 8 papers: "Split Images: Arab and Asian Political Leaders' Portraits in Major U.S. News Magazines" (Hye-Kyeong Pae); "Public Relations Functions and Models: U.S. Practitioners in International Assignments" (Alan R. Freitag); "The Influence of Ideological…

  2. Advanced Technology and the Workforce: An Evolving Agenda for Instructor Preparation. Proceedings of the Annual Rupert N. Evans Symposium on Vocational Education (11th, Monticello, Illinois, May 3-4, 1990).

    ERIC Educational Resources Information Center

    Johnson, Scott D., Ed.; Evans, John A., Ed.

    These proceedings contain eight presentations: "Welcome from the Dean" (P. David Pearson); "Introduction" (Scott Johnson); "The Changing Workforce" (Alan McClelland); "The Changing Workforce: Implications for Secondary School Programs" (Franzie Loepp); "The Changing Workforce: Implications for Community College Programs" (Daniel Hull); "The…

  3. 77 FR 25538 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-30

    ... LEWIS CHARLES ALBERT LEWIS MARY ELLEN LI ZHISHUN ] LIANG HSIAO-YUN TANG LIANG PHILLIP CHINCHIEN LIM FUNG... SYLVIE MADELEINE LOUISE MEYER NORMA LESLIE SOLDATI MILLER BRUCE LEE MILLER DAVID ALAN MILLET BRUNO MILLET... MARINA SEIDEL MICHAEL ANDREW MORITZ SELF DALTON DEAN SELF SUZANN CHRISTINA-HOPE SENGER PATRICIA...

  4. APPA: Association of Higher Education Facilities Officers Educational Conference and Annual Meeting Proceedings (82nd, Philadelphia, Pennsylvania, July 16-18, 1995).

    ERIC Educational Resources Information Center

    APPA: Association of Higher Education Facilities Officers, Alexandria, VA.

    The 23 papers presented in this Proceedings are grouped into four categories: business management; facilities planning, design, and construction; human resource management; and energy and environment. Papers are: (1) "A Business Approach to the Facility Function" (Alan B. Abramson); (2) "Management by Strategic Planning" (Jerry C. Black); (3)…

  5. Nontraditional Thinking in the Central Office.

    ERIC Educational Resources Information Center

    Mathews, Jay

    2001-01-01

    Many new, enthusiastic superintendents with backgrounds in business, law, and the military apply a service mentality and a results orientation. Profiles of Alan Bersin, John Stanford, Harold Levy, John Fryer, Brian Benzel, and Paul Vallas illustrate nontraditional leaders' challenges and accomplishments in the nation's largest school districts.…

  6. Professionalism in English Language Teaching.

    ERIC Educational Resources Information Center

    Cross Currents: An International Journal of Language Teaching and Cross-Cultural Communication, 1990

    1990-01-01

    Articles in this first special focus issue in Cross Currents' 18-year history include the following: "Courses or Resources" (Alan Maley); "Linguistic Pragmatics and English Language Learning" (S. Kathleen Kitao); "Arriving at the Himalayan Range: Language Learning and Teacher Training" (Subhash Jain); "The Fear of Making Errors (Keiko Nonaka); and…

  7. The Lemming Condition: Moral Asynchrony and the Isolated Self.

    ERIC Educational Resources Information Center

    Tolan, Stephanie S.

    1998-01-01

    Discusses gifted children whose moral development is out of step not only with age peers but with contemporary culture. Discussion focuses on the children's book, "The Lemming Condition," by Alan Arkin. Excerpts from the book and analysis illustrate the importance of helping such children develop their own personal vision while at the same time…

  8. 76 FR 28819 - NUREG/CR-XXXX, Development of Quantitative Software Reliability Models for Digital Protection...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-18

    ...-2011-0109. FOR FURTHER INFORMATION CONTACT: Alan Kuritzky, Division of Risk Analysis, Office of Nuclear..., Probabilistic Risk Assessment Branch, Division of Risk Analysis, Office of Nuclear Regulatory Research. BILLING..., analytical tools, and regulatory guidance for (1) including models of digital systems into NPP...

  9. Skylab-3 Mission Onboard Photograph - Astronaut Bean working on Experiment S019

    NASA Technical Reports Server (NTRS)

    1973-01-01

    This Skylab-3 mission onboard photograph shows Astronaut Alan Bean operating the Ultraviolet (UV) Stellar Astronomy experiment (S019) in the Skylab Airlock Module. The S019, a camera with a prism for UV star photography, studied the UV spectra of early-type stars and galaxies.

  10. Bean Samples The Ocean of Storms

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Astronaut Alan L. Bean, Lunar Module pilot for the Apollo 12 lunar landing mission, holds a Special Environmental Sample Container filled with lunar soil collected during the extravehicular activity (EVA) in which Astronauts Charles Conrad Jr., commander, and Bean participated. Connrad, who took this picture, is reflected in the helmet visor of the Lunar Module pilot.

  11. Teacher Education.

    ERIC Educational Resources Information Center

    Brown, Peggy Ann, Ed.

    1984-01-01

    Articles on improving preservice teacher education, with particular considerations on proposed five-year programs, are featured in this theme issue. In "Fifth Year Teacher Preparation: A Solution in Search Of a Problem," Alan R. Tom weighs the pros and cons of extending teacher preparation for a fifth year, noting the fact that high-quality…

  12. The Class Size Debate.

    ERIC Educational Resources Information Center

    Mishel, Lawrence, Ed.; Rothstein, Richard, Ed.

    This collection of papers debates the merits of smaller class sizes and research methods used to evaluate the efficacy of this education reform measure. Four chapters focus on (1) "Understanding the Magnitude and Effect of Class Size on Student Achievement" (Alan B. Krueger), which discusses expenditures per student and economic criterion; (2)…

  13. Habermas, O'Connor, and Wolfe, and the Crisis of the Welfare-Capitalist State: Conservative Politics and the Roots of Educational Policy in the 1980s.

    ERIC Educational Resources Information Center

    Shapiro, H. Svi

    1983-01-01

    The works of Jurgen Habermas, James O'Connor, and Alan Wolfe, key authors in the field of current U.S. educational policies, are reviewed to further understanding of current educational change in the present politics of capitalist society. (CJB)

  14. Contested Boundaries, Contested Places: The Natura 2000 Network in Ireland

    ERIC Educational Resources Information Center

    Bryan, Sharon

    2012-01-01

    Where to draw the boundary line between "nature" and "society" has perplexed sociologists, ecologists and geographers through the ages. This paper was inspired by environmental sociologist, Alan Irwin, who suggests that we shift our focus from asking "where to draw the line" between what is considered "natural" and "social" to exploring the "very…

  15. Cal State-Long Beach Heeds Call to Investigate Professors' Online Biographies

    ERIC Educational Resources Information Center

    Bartlett, Thomas

    2008-01-01

    This article reports that an essay by a film professor at California State University at Long Beach that questions the credentials of his colleagues is stirring controversy on the campus--and sparking investigations. The essay, written by Brian Alan Lane, an associate professor of film, accuses three of his colleagues in the department of film and…

  16. Predeployment Riskiest Time for Military Suicide Attempts

    MedlinePlus

    ... the Health Sciences, Bethesda, Md.; Alan Peterson, Ph.D., endowed chair in Psychiatry, professor and chief, Division of Behavioral Medicine, Department of Psychiatry, School of Medicine, University of Texas Health Science Center at San Antonio; May 25, 2016, JAMA Psychiatry HealthDay Copyright (c) ...

  17. Mission Possible

    ERIC Educational Resources Information Center

    Kittle, Penny, Ed.

    2009-01-01

    As teachers, our most important mission is to turn our students into readers. It sounds so simple, but it's hard work, and we're all on a deadline. Kittle describes a class in which her own expectations that students would become readers combined with a few impassioned strategies succeeded ... at least with a young man named Alan.

  18. 76 FR 18348 - Required Scale Tests

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-04

    ... Register on January 20, 2011 (76 FR 3485), defining required scale tests. That document incorrectly defined... Tests AGENCY: Grain Inspection, Packers and Stockyards Administration. ACTION: Correcting amendments... packer using such scales may use the scales within a 6-month period following each test. * * * * * Alan...

  19. AAHE Bulletin, 1998-99.

    ERIC Educational Resources Information Center

    Marchese, Theodore J., Ed.

    1999-01-01

    The 10 issues of this organizational journal provide news columns, calls for proposals, conference information, and several major articles. Articles in this volume include: "Restructure? You Bet! An Interview with Change Expert Alan E. Guskin" (Ted Marchese); "The State of the 'Engaged Campus'" (Barbara A. Holland and Sherril B. Gelmon); "What…

  20. A Rhetorical Perspective on the Sokal Hoax: Genre, Style, and Context

    ERIC Educational Resources Information Center

    Secor, Marie; Walsh, Lynda

    2004-01-01

    In 1996, New York University professor of physics Alan Sokal wrote a parody of an academic article he titled "Transgressing the Boundaries: Toward a Transformative Hermeneutics of Quantum Gravity." This parody escaped detection by the editors and was published in the journal "Social Text." Sokal outed his own hoax in the academic magazine "Lingua…

  1. Snapshots of America's Families II: A View of the Nation and 13 States from the National Survey of America's Families, 1997-1999.

    ERIC Educational Resources Information Center

    Koppelman, Jane, Ed.

    This collection of snapshots examines the well-being of America's children and adults through the lens of the 1999 National Survey of America's Families. Snapshots include: "Foreword: Snapshots of America's Families II: A View of the Nation and 13 States from the National Survey of America's Families" (Alyssa Wigton and Alan Weil); "Family…

  2. Working Papers in Art Education, 1987.

    ERIC Educational Resources Information Center

    Zurmuehlen, Marilyn, Ed.

    1987-01-01

    Papers by graduate students, and occasionally papers from their mentors which establish a context for the student papers, are organized by sponsoring University. Student papers presented are: (1) "A Husserlian Phenomenological Investigation of the Lived Experience of an Art Educator and Children" (Alan Wilson); (2) "Art in General Education,…

  3. When Multiplication Facts Won't Stick: Could a Language/Story Approach Work? A Research Study Examining the Effectiveness of the "Memorize in Minutes" Curriculum

    ERIC Educational Resources Information Center

    Mahler, Joni D.

    2011-01-01

    This study examined whether a story/language based method of teaching the multiplication facts would be helpful to students who previously had difficulty with the memorization of those facts. Using the curriculum "Memorize in Minutes" by Alan Walker (Walker, 2000), the researcher taught six fourth-grade students the multiplication facts (3s…

  4. 76 FR 9073 - Petition for Exemption; Summary of Petition Received

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-16

    ... (65 FR 19477-78). Docket: To read background documents or comments received, go to http://www..., 2011. ADDRESSES: You may send comments identified by Docket Number FAA-2010- 1129 using any of the....: FAA-2010-1129. Petitioner: Alan Penzias. Section of 14 CFR Affected: Sec. 91.146. Description...

  5. History of Higher Education Annual, 1985.

    ERIC Educational Resources Information Center

    Karp, Alan; And Others

    1985-01-01

    This volume of the History of Higher Education Annual contains five articles. Alan Karp's essay, "John Calvin and the Geneva Academy: Roots of the Board of Trustees," discusses the reoganization and government of the Geneva Academy and Calvin's unsuccessful struggle to establish a church independent of lay control. Institutional associations are…

  6. Meeting report: Auld Reekie MIST

    NASA Astrophysics Data System (ADS)

    Arnold, Neil; Thomson, Alan

    2004-06-01

    The magnetosphere, ionosphere and solar-terrestrial physics community gathered at the University of Edinburgh from 29 March - 1 April 2004, for a meeting including a day of joint sessions with UKSP. The four day programme reflected the breadth and depth of the science covered. Neil Arnold and Alan Thomson report; the UKSP meeting is covered in the following pages.

  7. Realizing the Potential of Foreign Language Instruction. Selected Papers from the 1990 Central States Conference (22nd, St. Paul/Minneapolis, Minnesota, 1990).

    ERIC Educational Resources Information Center

    Ervin, Gerard L., Ed.; And Others

    Selected papers from the conference on the future of second language teaching include: "Reasons for Shame, Reasons for Pride: Foreign Languages and Democracy in America" (Mary Hatwood Futrell); "Present's Tense but Future's Perfect: A Twenty-First Century Case for Foreign Language" (Alan Garfinkel, Holly Schrank); "Integrating a Foreign Language…

  8. Conceptions of Self-Directed Learning: Theoretical and Conceptual Considerations. LOS, Learning Organized Self-Directed Researchgroup.

    ERIC Educational Resources Information Center

    Straka, Gerald A., Ed.

    This book consists of 15 papers addressing issues and conceptions of self-directed learning. The following are included: "Self-Directed Learning as a Political Idea" (Stephen D. Brookfield); "Social Influences on Individual Commitment to Self-Directed Learning at Work" (Alan J. Brown); "Goals of Self-Learning" (Rosemary S. Caffarella); "From…

  9. H.R. 1801, To Reauthorize the Juvenile Justice and Delinquency Prevention Act. Hearing before the Subcommittee on Human Resources of the Committee on Education and Labor. House of Representatives, One Hundredth Congress, First Session (Des Moines, Iowa, December 4, 1987).

    ERIC Educational Resources Information Center

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

    This document presents a hearing on the reauthorization of the Juvenile Justice and Delinquency Prevention Act, H.R. 1801. Opening statements are given by Representatives Dale E. Kildee and Thomas J. Tauke. The hearing was held in Iowa and all witnesses giving statements are from Iowa. Witnesses include: (1) Alan Allbee, juvenile court referee,…

  10. Chronicle of Higher Education. Volume 51, Number 14, November 26, 2004

    ERIC Educational Resources Information Center

    Chronicle of Higher Education, 2004

    2004-01-01

    "Chronicle of Higher Education" presents an abundant source of news and information for college and university faculty members and administrators. This November 26, 2004 issue of "Chronicle for Higher Education" includes the following articles: (1) "A Question of Degrees" (Contreras, Alan); (2) "Democratize the Data on Campuses" (Petrides, Lisa…

  11. Forgotten Hardware: How to Urinate in a Spacesuit

    ERIC Educational Resources Information Center

    Hollins, Hunter

    2013-01-01

    On May 5, 1961, astronaut Alan Shepard became the first American to fly in space. Although National Aeronautics and Space Administration (NASA) had discounted the need for him to urinate, Shepard did, in his spacesuit, short circuiting his electronic biosensors. With the development of the pressure suit needed for high-altitude and space flight…

  12. Roundtable: Legal Abortion

    ERIC Educational Resources Information Center

    Guttmacher, Alan F.; And Others

    1971-01-01

    A roundtable discussion on legal abortion includes Dr. Alan F. Guttmacher, President of The Planned Parenthood Federation of America, Robert Hall, Associate Professor of Obstetrics and Gynecology at Columbia University College of Physicians and Surgeons, Christopher Tietze, a diretor of The Population Council, and Harriet Pilpel, a lawyer.…

  13. Current Research in European Vocational Education and Human Resource Development. Proceedings of the Programme Presented By the Research Network on Vocational Education and Training (VETNET) at the European Conference of Educational Research (ECER) (3rd, Edinburgh, Scotland, September 20-23, 2000).

    ERIC Educational Resources Information Center

    Manning, Sabine, Ed.; Raffe, David, Ed.

    These 24 papers represent the proceedings of a program presented by the research network on vocational education and training (VET). They include "School-Arranged or Market-Governed Workplace Training?" (Ulla Arnell-Gustafsson); "Prospects for Mutual Learning and Transnational Transfer of Innovative Practice in European VET" (Alan Brown, Jens…

  14. Proceedings of the 1984 Annual Meeting of the Canadian Mathematics Education Study Group (8th, Waterloo, Ontario, June 2-6, 1984).

    ERIC Educational Resources Information Center

    Verhille, Charles, Ed.

    Papers from the eighth annual meeting of the Canadian Mathematics Education Study Group are presented, beginning with a lecture by Alan Bishop on "The Social Construction of Meaning--A Significant Development for Mathematics Education." Also included are reports of four working groups: "LOGO and the Mathematics Curriculum" (Dale Burnett and…

  15. Current Uses of Artificial Intelligence in Special Education. Abstract XI: Research & Resources on Special Education.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Handicapped and Gifted Children, Reston, VA.

    Summarized are two reports of a federally funded project on the use of artificial intelligence in special education. The first report, "Artificial Intelligence Applications in Special Education: How Feasible?," by Alan Hofmeister and Joseph Ferrara, provides information on the development and evaluation of a series of prototype systems in special…

  16. Teaching English.

    ERIC Educational Resources Information Center

    Nemanich, Donald, Ed.

    1975-01-01

    Articles in this volume of the "Illinois English Bulletin" include "Competencies in Teaching English" by Alan C. Purves, which sets forth a tentative model for planning competency-based instruction and certification based on concepts, teaching acts, skills, and strategies; "Passing the Buck Versus the Teaching of English" by Dennis Q. McInerny,…

  17. Advances in Computational Astrophysics

    SciTech Connect

    Calder, Alan C.; Kouzes, Richard T.

    2009-03-01

    I was invited to be the guest editor for a special issue of Computing in Science and Engineering along with a colleague from Stony Brook. This is the guest editors' introduction to a special issue of Computing in Science and Engineering. Alan and I have written this introduction and have been the editors for the 4 papers to be published in this special edition.

  18. Vacuum Energy and Inflation: 4. An Inflationary Universe

    NASA Astrophysics Data System (ADS)

    Huggins, Elisha

    2013-12-01

    In this paper the focus will be on how an entire universe can possibly be created within 10-35 seconds starting from a region of space about 10-45 meters across. To do this, we will closely follow the ideas of Alan Guth, who came up with the idea of an inflationary universe.

  19. The Clouded Crystal Ball: Trends in Educational Stratification.

    ERIC Educational Resources Information Center

    Alexander, Karl L.

    2001-01-01

    Reacts to articles by Alan Kerckhoff, Maureen Hallinan, and Adam Gamoran in the 2001 theme issue of Sociology of Education. Evaluates articles and conclusions presented by these authors and responds to their arguments. Presents a detailed rebuttal to the article by Gamoran and disagrees with Gamoran's conclusions. (CAJ)

  20. The Stupidity Crisis.

    ERIC Educational Resources Information Center

    Pattison, Robert

    1988-01-01

    Claims Alan Bloom's "Closing of the American Mind" and E.D. Hirsch's "Cultural Literacy" lead readers to believe that young Americans are extraordinarily stupid and that in their ignorance we can read the decline and fall of the American way of life. Presents support which resists rather than foments such panic. (NH)

  1. Canada's Kids: Thriving? Or Just Surviving? = Les enfants du Canada: Se developpent-ils bien ou vivotent-ils simplement?

    ERIC Educational Resources Information Center

    McCloskey, Donna, Ed.

    1997-01-01

    This quarterly journal issue (in English and French versions) includes the following articles: (1) "Canada's Kids: Thriving? Or Just Surviving?" (McCloskey, Donna), an overview of the latest research on the well-being of Canada's children; (2) "The Fence at the Edge of the Cliff: Approaching Family Policy in Canada" (Mirabelli, Alan), which…

  2. The Doctor's Dilemma: Paternalisms in the Medicolegal History of Assisted Reproduction and Abortion.

    PubMed

    Swanson, Kara W

    2015-01-01

    This article analyzes the comparative history of the law and practice of abortion and assisted reproduction in the United States to consider the interplay between medical paternalism and legal paternalism. It supplements existing critiques of paternalism as harmful to women's equality with the medical perspective, as revealed through the writings of Alan F. Guttmacher, to consider when legal regulation might be warranted. PMID:26242953

  3. Year of astronomy: Q&A: One giant leap for art

    NASA Astrophysics Data System (ADS)

    Cressey, Daniel

    2009-01-01

    Astronaut Alan Bean stepped down onto the lunar surface during the 1969 Apollo 12 mission, but left NASA in 1981 to devote himself to painting. With exhibitions of his work taking place this year to celebrate the 40th anniversary of the first Moon landing, he tells Nature how he attempts to convey his lunar experience.

  4. Science Fiction: Today and Tomorrow.

    ERIC Educational Resources Information Center

    Bretnor, Reginald, Ed.

    A critical symposium on science fiction, this book features essays (by Ben Bova, Frederik Pohl, George Zebrowski, Frank Herbert, Theodore Sturgeon, Alan E. Nourse, Thomas N. Scortia, Reginald Bretnor, James Gunn, Alexei and Cory Panshin, Poul Anderson, Hal Clement, Anne McCaffrey, Gordon R. Dickson, and Jack Williamson) dealing with such subjects…

  5. Did We Have Science before 1988?

    ERIC Educational Resources Information Center

    Peacock, Alan; Dunne, Mick

    2014-01-01

    In this "Primary Science" interview, science educators Alan Peacock and Mick Dunne reflect on their own experiences of what science was like in England before a National Curriculum was introduced. Among the topics covered are: earliest memories of science in school, teaching science before 1988 (pre-science curriculum for primary…

  6. 75 FR 2846 - Plan Revision for Prescott National Forest, Yavapai and Coconino Counties, AZ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-19

    ...-1614; 36 CFR 219.35 (74 FR 67073-67074)) Dated January 8, 2010. Alan Quan, Forest Supervisor. BILLING..., quantity and timing of delivery. It is influenced by soil function, biological function and geomorphology... natural geomorphology. 3. Provide sustainable and diverse recreation experiences that consider...

  7. The Holocaust and History.

    ERIC Educational Resources Information Center

    Singer, Alan, Ed.

    2003-01-01

    This theme based journal issue consists of articles and teaching ideas focusing on the Holocaust and history. This publication contains the following materials: (1) "Multiple Perspectives on the Holocaust?" (Alan Singer); (2) "Responses to 'Multiple Perspectives on the Holocaust'"; (3) "Escape to Cuba: Story of Laura Kahn, a Holocaust Survivor"…

  8. What's on? You, Your Family and the Tube = Qu'y a-t-il au programme? Vous, votre famille et la tele.

    ERIC Educational Resources Information Center

    Theilheimer, Ish, Ed.; Eisner, Kathy, Ed.

    1995-01-01

    This issue of the Canadian journal "Transition," in French and English language versions, examines the impact of television viewing and programming on family life. Major articles in this issue are: (1) "Virtual Unreality: Television, Families and Communities in the Nineties" (Alan Mirabelli), describes the isolating influence of television and how…

  9. Advances in Serials Management. Volume 6.

    ERIC Educational Resources Information Center

    Hepfer, Cindy, Ed.; Gammon, Julia, Ed.; Malinowski, Teresa, Ed.

    In order to further discussion and support constructive change, this volume presents the following eight papers on various dimensions of serials management: (1) "CD-ROMs, Surveys, and Sales: The OSA [Optical Society of America] Experience" (Frank E. Harris and Alan Tourtlotte); (2) "Management and Integration of Electronic Journals into the…

  10. Are You Experienced? Teaching and Reading Joy(ce) through the Body

    ERIC Educational Resources Information Center

    Utell, Janine

    2007-01-01

    Teacher authority is wielded in such a way that it is no longer "the" authority. Authority is used to open a space for students to find their own authority through speaking and writing--through voice. This process, so central to the feminist classroom, leads to the goals of feminist pedagogy as articulated by Robbin Crabtree and David Alan Sapp:…

  11. Teaching by Degrees: The University Backgrounds of State and Independent School Teachers

    ERIC Educational Resources Information Center

    Kirby, Philip

    2015-01-01

    In 2003, the Sutton Trust published a study on the university backgrounds of teachers in the state and independent sector by Prof. Alan Smithers and Dr. Louise Tracey. This report revisits this topic, using 2015 data from the National Foundation for Educational Research's Teacher Voice Omnibus survey, and the Independent Schools Council's Teacher…

  12. Intellectual and Political Hygiene: The "Sokal Affair."

    ERIC Educational Resources Information Center

    Slack, Jennifer Daryl; Semati, M. Mehdi

    1997-01-01

    Analyzes coverage of the "Sokal Affair", in which physicist Alan Sokal submitted a fraudulent article and then criticized the journal for publishing it. Examines the four currents that overdetermined the Sokal Affair: antliberalism, anti-intellectualism, debates among the left about what constitutes a legitimate left, and the often-perceived…

  13. Violence in Theory and Practice: Popular Culture, Schooling, and the Boundaries of Pedagogy.

    ERIC Educational Resources Information Center

    Dimitriadis, Greg; McCarthy, Cameron

    1999-01-01

    Discusses Henry Giroux's, Alan Block's, and John Devine's differing viewpoints on how cultural incorporation and routinization of schooling undermine its capacity to address the needs of contemporary youth. They all maintain that schooling has become a site of symbolic and physical violence which students experience in multiple ways. The paper…

  14. Illusionary Inclusion--What Went Wrong with New Labour's Landmark Educational Policy?

    ERIC Educational Resources Information Center

    Hodkinson, Alan

    2012-01-01

    This article examines the emergence and evolution of New Labour's landmark educational policy; namely that of inclusion. The author, Alan Hodkinson, associate professor at the Centre for Cultural and Disability Studies at Liverpool Hope University, illuminates his conceptual difficulties in attempting to define what inclusion was and what…

  15. Viewpoints: A Symposium on the Usefulness of Literacy Research.

    ERIC Educational Resources Information Center

    Saks, A. L., Ed.

    1995-01-01

    Presents the responses of several well-known scholars--David Bloome, Joanne M. Golden, Carol D. Lee, Susan Hynds, Michael Pressley, and Timothy Shanahan--to Alan C. Purves's criticism of educational research in the English language arts for its redundancy, its staleness, its reliance on jargon and labels, and its flawed methodology. (TB)

  16. Welcome to LANL Summer 2012

    SciTech Connect

    Bishop, Alan

    2012-06-19

    Alan Bishop, Principal Associate Director for Science, Technology & Engineering, delivers a Laboratory overview and welcome to the summer student population. Topics include LANL mission, opportunities, organization, and workforce, and the briefing concludes with a more in-depth look of the student programs.

  17. Why Science? Members of PSR Editorial Board Explain What Drew Them to Science

    ERIC Educational Resources Information Center

    Primary Science Review, 2006

    2006-01-01

    Members of "Primary Science Review" Editorial Board explain what drew them to science. Alan Peacock, "PSR" Editor, emphasises the need to preserve children's sense of wonderment about the world. Robert Collins, a science educator in the Faculty of Education, University of Strathclyde, thinks people are "secret science superstars" and reminds one…

  18. Antarctic meteorite descriptions, 1980

    NASA Technical Reports Server (NTRS)

    Score, R.; Schwarz, C. M.; Mason, B.; Bogard, D. D.

    1982-01-01

    Specimens found in the Alan Hills area include 361 ordinary chondrites, 4 carbonaceous chondrites, 6 achondrites, and 2 irons. Thirteen specimens measured over 11 cm in diameter and 69 between 5 to 10 cm in diameter are reported. The remainder of the finds were small, and many were paired. One of the irons was estimated to weigh about 20 kilograms.

  19. View of Apollo 14 crewmen in Command Module simulation training

    NASA Technical Reports Server (NTRS)

    1970-01-01

    The members of the prime crew of the Apollo 14 lunar landing mission participate in Command Module simulation training at the Kennedy Space Center. Left to right, are Astronauts Edgar D. Mitchell, lunar module pilot; Sturat A. Roosa, command module pilot; and Alan B. Shepard Jr., commander.

  20. About a Week in Nottingham. Themes from the Conference of the International League for Social Commitment in Adult Education (2nd, Nottingham, England, July 13-18, 1986).

    ERIC Educational Resources Information Center

    International League for Social Commitment in Adult Education, London (England).

    The first five papers in these proceedings focus on the organization and process of the International League for Social Commitment in Adult Education (ILSCAE). They are "Product into Process: The International League, Its Background, Organization, and Structure" (Anette Svensson, Alan Tuckett); "The Language Question" (John Payne); "Gender Issues"…

  1. Regeneration of Aluminum Hydride Using Trimethylamine

    SciTech Connect

    D Lacina; J Reilly; Y Celebi; J Wegrzyn; J Johnson; J Graetz

    2011-12-31

    Aluminum hydride is an attractive reducing agent and energy storage compound possessing a low decomposition temperature and a high gravimetric and volumetric hydrogen density. However, it is thermodynamically unstable at room temperature and requires extremely high pressures to form the hydride from aluminum and hydrogen gas. Here, we describe an alternate method of synthesizing AlH{sub 3} using Ti-catalyzed Al powder, H{sub 2}, and trimethylamine (TMA) to form an alane adduct. The formation of trimethylamine alane occurs at modest hydrogen pressures ({approx}100 bar), forming the 2:1 bis complex (2 trimethylamine/AlH{sub 3}). Along with the hydrogenation product, mono (1:1) and bis (2:1) standards of TMA-AlH{sub 3} were prepared and characterized using X-ray diffraction and Raman spectroscopy. X-ray absorption spectroscopy of the reaction products showed that the Ti catalyst remains with the unreacted Al powder after hydrogenation and is not present in the alane adduct. We also demonstrate that TMA can be transaminated with triethylamine to form triethylamine alane, which can easily be separated to recover AlH{sub 3}.

  2. Close Call: Porth yr Ogof.

    ERIC Educational Resources Information Center

    Journal of Adventure Education and Outdoor Leadership, 1993

    1993-01-01

    Discusses Alan Hales's model of safety management in the context of caving. When two sets of hazards, human and environmental, are present together, risk occurs. Objective risk is uncontrollable and should be avoided in educational settings; subjective risk is controllable. Presents positive and negative strategies for engaging or avoiding…

  3. New Directions in Elementary English: Papers Collected from the 1966 Spring Institutes on the Elementary Language Arts of the National Council of Teachers of English.

    ERIC Educational Resources Information Center

    Frazier, Alexander, Ed.

    Fourteen papers collected under three headings--literature, language, and composition--consider what lies ahead in the teaching of elementary school English. Papers on literature cover the role of literature in elementary English programs (Alan S. Downer), the necessity for developing the student's imagination (James E. Miller, Jr.), the nature of…

  4. Practical Assessment, Research and Evaluation, 2002-2003.

    ERIC Educational Resources Information Center

    Rudner, Lawrence M., Ed.; Schaefer, William D., Ed.

    2000-01-01

    This document consists of the first 10 articles of volume 8 of the electronic journal "Practical Assessment, Research & Evaluation" published in 2002-2003: (1) "Using Electronic Surveys: Advice from Survey Professionals" (David M. Shannon, Todd E. Johnson, Shelby Searcy, and Alan Lott); (2) "Four Assumptions of Multiple Regression That Researchers…

  5. Pop Goes the Culture

    ERIC Educational Resources Information Center

    Kurlansky, Mark J.

    1977-01-01

    Popular culture is defended as a solid academic entry that is a new approach to sociology, art, and literature. The contributions and theories of three professors are discussed: Arthur Asa Berger, Leslie Fiedler, and Alan Gowans. They illustrate the range and diversity in the pop culture field. (LBH)

  6. Dreams Deferred?

    ERIC Educational Resources Information Center

    Asquith, Christina

    2007-01-01

    This article describes how Alan Newton has put his life back together after he was set free. Before he came to Medgar Evers College in Brooklyn, Newton spent 22 years locked up in 12 different New York state prisons for a crime he did not commit. His ordeal began when a White woman who had been raped in the Bronx mistakenly identified the…

  7. The Pitfalls of Valenced Labels and the Benefits of Properly Calibrated Psychological Flexibility

    ERIC Educational Resources Information Center

    McNulty, James K.; Fincham, Frank D.

    2012-01-01

    Replies to comments by Sonja Lyubomirsky (see record 2012-27130-008), Riva Guiseppe (see record 2012-27130-009), and Alan S. Waterman (see record 2012-27130-010) on the original article by McNulty and Fincham (see record 2011-15476-001) regarding the pitfalls of valenced labels and the benefits of properly calibrated psychological flexibility.

  8. Hydrogen storage material and process using graphite additive with metal-doped complex hydrides

    DOEpatents

    Zidan, Ragaiy; Ritter, James A.; Ebner, Armin D.; Wang, Jun; Holland, Charles E.

    2008-06-10

    A hydrogen storage material having improved hydrogen absorbtion and desorption kinetics is provided by adding graphite to a complex hydride such as a metal-doped alanate, i.e., NaAlH.sub.4. The incorporation of graphite into the complex hydride significantly enhances the rate of hydrogen absorbtion and desorption and lowers the desorption temperature needed to release stored hydrogen.

  9. Papers from the Community College Governance Conference, February 15-16, 1974.

    ERIC Educational Resources Information Center

    Washington State Board for Community Coll. Education, Olympia.

    Papers presented at a conference on community college governance, held in Seattle, Washington on February 15-16, 1974, are provided. The papers are: "Governance for the Two-Year College" by Richard C. Richardson, Jr.: "The Faculty Stake in Governance" by Richard J. Frankie; "The Student Stake in Governance" by Alan R. Shark; "The Public Interest…

  10. English for Specific Purposes. ELT Documents.

    ERIC Educational Resources Information Center

    British Council, London (England). English-Teaching Information Centre.

    The seven papers in this collection describe projects in English for academic purposes. Analysis of the communication needs of learners is discussed in "English for Academic Purposes: Practice Material for the Listening Comprehension and Writing Needs of Overseas Students," by R.R. Jordon and Alan Matthews. The pedagogic advantages of authentic…

  11. The Learning Revolution: Education Innovations for Global Citizens.

    ERIC Educational Resources Information Center

    Gilman, Robert, Ed.

    1991-01-01

    This theme journal issue is devoted to the learning revolution in educational innovations aimed at global citizens. The article titles and authors are as follows: (1) "A Personal Introduction" by Alan AtKisson; (2) "Onward and Upward!" by Dee Dickinson; (3) "Multiple Intelligences in the Classroom" by Bruce Campbell; (4) "Learning As…

  12. The Canadian Experience in the Teaching of Official Languages. Proceedings of the Symposium on the Canadian Experience in the Teaching of Official Languages (Ottawa, Ontario, Canada, May 22-23, 1996).

    ERIC Educational Resources Information Center

    Canadian Heritage, Ottawa (Ontario).

    Symposium panel presentations on teaching official languages (French and English) in Canada include: "Social Stakes of English and French Teaching in Canada Over the Last 25 Years" (Roger Collet, Jan Finlay, Alan Lombard, Paul Ruest); "Evolution of the School-Community-Family Linkages" (Fernand Langlais, Roger Arsenault, Richard Gauthier, France…

  13. Improving Clinical Services: Be Aware of Fuzzy Connections between Principles and Strategies

    ERIC Educational Resources Information Center

    Gillam, Sandra Laing; Gillam, Ronald B.

    2014-01-01

    Purpose: This article is a response to Alan Kamhi's treatise on improving clinical practices for children with language and learning disorders by focusing on what is known about learning (see Kamhi, 2014, article in this issue). Method: Descriptive methods are used to discuss general learning principles and the fact that they do not always…

  14. 75 FR 12965 - Special Conditions: Airbus Model A318, A319, A320, and A321 Series Airplanes; Seats With Non...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-18

    ..., except Federal holidays, between 7:30 a.m. and 4 p.m. FOR FURTHER INFORMATION CONTACT: Alan Sinclair, FAA... preamble between 7:30 a.m. and 4 p.m., Monday through Friday, except Federal holidays. We will consider all... the postcard and mail it back to you. Background On January 15, 2010, Airbus Industrie, 1 Rond...

  15. Magnetic reconnection in the solar atmosphere: from proposal to paradigm

    NASA Astrophysics Data System (ADS)

    Cargill, Peter; Parnell, Clare; Browning, Philippa; de Moortel, Ineke; Hood, Alan

    2010-06-01

    MEETING REPORT On 13 November 2009, the RAS hosted a discussion meeting to commemorate the formal retirement of Prof. Eric Priest. Here Peter Cargill, Clare Parnell, Philippa Browning, Ineke de Moortel and Alan Hood examine how magnetic reconnection has evolved over the past 50 years from an important but controversial proposal, to a general paradigm.

  16. Engaging EVERY Learner. The Soul of Educational Leadership. Volume 1

    ERIC Educational Resources Information Center

    Blankstein, Alan M., Ed.; Cole, Robert W., Ed.; Houston, Paul D., Ed.

    2006-01-01

    This concise volume offers educational leaders key concepts and strategies for framing discussions about closing the equity gap and ensuring high achievement for all learners. As the first volume in "The Soul of Educational Leadership" series, this unique collection presents: (1) Pedro Noguera and Alan Blankstein on essential questions and themes;…

  17. 75 FR 23151 - Noxious Weeds; Old World Climbing Fern and Maidenhair Creeper

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-03

    ... published at 74 FR 53397-53400 on October 19, 2009. FOR FURTHER INFORMATION CONTACT: Dr. Alan V. Tasker... interim rule that amended 7 CFR parts 360 and 361 and that was published at 74 FR 53397-53400 on October... Inspection Service 7 CFR Parts 360 and 361 Noxious Weeds; Old World Climbing Fern and Maidenhair...

  18. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (83rd, Phoenix, Arizona, August 9-12, 2000). Miscellaneous.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The Miscellaneous section of the proceedings contains the following four papers from the Media and Disability Interest Group, Public Relations Division, and the Visual Communication Division: "Technology and the Knowledge Gap: Two Barriers to Distance Education for the Person with a Disability" (Jeffrey Alan John); "Hoddle's Twaddle: Defining…

  19. Training for New Trends in Clubs and Centers for Older Persons.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Special Continuing Education.

    The proceedings of an inservice leadership training seminar for enriching the education-recreation programs for the elderly in New York State are presented. The following speeches were given: (1) "The Anatomy of Leadership" by Alan F. Klein; (2) "Leadership for What?" by Marvin S. Schreiber; (3) "Operationalizing Your Leadership With Groups" by…

  20. Illinois Association for Counseling and Development (IACD) Quarterly, 1988.

    ERIC Educational Resources Information Center

    Illovsky, Michael E., Ed.

    1988-01-01

    This document consists of the four issues of the "IACD Quarterly" published in 1988. Articles in this volume include: (1) "Understanding Stepfamilies: A Primer for Counselors" (Jeff Edwards); (2) "Role of Counseling in Adult Development and Aging" (William Gorman); (3) "Responding to the Last Minute Undergraduate Career Client" (Alan Farber and…

  1. Brent's Transcendental Arrangements for the Forms of Knowledge.

    ERIC Educational Resources Information Center

    Marshall, James D.; And Others.

    1981-01-01

    Analyzes Alan Brent's critique of the forms of knowledge thesis which has been influential in curriculum thought. The analysis deals with the relationship of knowledge forms to the principles of logic, and the use of forms to assess the truth of sociocultural beliefs. (AM)

  2. 76 FR 45864 - Shannon L. Gallentine, D.P.M.; Denial of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-01

    ... 303. See Anthony D. Funches, 64 FR 14267, 14268 (1999); Alan R. Schankman, 63 FR 45260 (1998); Kuen H... the granting of an application is consistent with the public interest. See Peter H. Ahles, 71 FR 50097... prescribed controlled substances to six patients (M.P., H.G., D.C., P.P., K.B., N.B.), ``without a...

  3. Microcomputers in Education: Uses for the '80s. Proceedings of the Annual Microcomputer Conference (2nd, Tempe, Arizona, January 15-16, 1982). Publication No. 3.

    ERIC Educational Resources Information Center

    Watson, Nancy Ralph, Ed.

    The 30 conference papers in this collection are presented in 6 categories. Five overviews discuss innovative uses of computers in education (Dorothy K. Deringer); microcomputers in instructional research (Alan M. Lesgold); microcomputers in the schools (Mitchell Batoff, Gary G. Bitter); and the courseware crisis (Barbara R. Sadowski). Research and…

  4. Teaching Local History.

    ERIC Educational Resources Information Center

    Singer, Alan, Ed.

    2003-01-01

    This Social Science Docket theme issue focuses on teaching local history and included theme and non-themed articles, lesson plans, learning activities, and book, movie, and museum reviews designed for K-12 social studies teachers. Articles and materials in this issue are: "Editing Is Not Censorship" (Alan Singer); "Teachers Respond to 'Editing Is…

  5. Promoting SETI in the UK

    NASA Astrophysics Data System (ADS)

    Penny, Alan

    2013-10-01

    MEETING REPORT What does the UK presently do in the search for extraterrestrial intelligence and what are the plans for the future? Alan Penny reports on a meeting of UK academics active in SETI, held as sessions in the recent National Astronomy Meeting in Scotland - and the formation of the UK SETI Research Network to promote UK academic work.

  6. Postmodernism, politics and religion

    NASA Astrophysics Data System (ADS)

    Anderson, Philip

    2008-08-01

    Alan Sokal really likes footnotes, which may have made him uniquely qualified as a hoaxer of "science studies". The original hoax, a purposely and wonderfully nonsensical paper about the epistemology of quantum gravity, appeared in 1996 in the cultural-studies journal Social Text, with the enthusiastic endorsement of its editorship of eminent postmodernists. There were 107 footnotes.

  7. Infrared Space Observatory (ISO) Data Analysis

    NASA Technical Reports Server (NTRS)

    Joseph, Robert D.; Sanders, David B.; Stockton, Alan; Hu, Esther

    1999-01-01

    Joseph is an ISO Co-Investigator. His Guaranteed Time Observations include both a major programme for which he is the Principal Investigator, and a number of other prgrammes in collaboration with other ISPHOT Co-Investigators, David Sanders, Alan Stockton, and Esther Hu.

  8. A Health Plan to Reduce Poverty

    ERIC Educational Resources Information Center

    Weil, Alan

    2007-01-01

    Noting that the failures of the U.S. health care system are compounding the problems faced by low-income Americans, Alan Weil argues that any strategy to reduce poverty must provide access to health care for all low-income families. Although nearly all children in families with incomes under 200 percent of poverty are eligible for either Medicaid…

  9. Cultivating Critique: A (Humanoid) Response to the Online Teaching of Critical Thinking

    ERIC Educational Resources Information Center

    Waggoner, Matt

    2013-01-01

    The Turing era, defined by British mathematician and computer science pioneer Alan Turing's question about whether or not computers can think, is not over. Philosophers and scientists will continue to haggle over whether thought necessitates intentionality, and whether computation can rise to that level. Meanwhile, another frontier is emerging in…

  10. Yo, Hamlet!

    ERIC Educational Resources Information Center

    Whelan, Debra Lau

    2007-01-01

    This article presents Alan Sitomer, an English teacher at Lynwood High School, and how he teaches his students classic literature through hip-hop. These at-risk students attend a severely overcrowded, low-performing school in East Los Angeles that's surrounded by what Sitomer describes as "gangs, guns, and drugs." Prostitutes work the streets just…

  11. Current Issues in Workers' Compensation. Papers Presented at a Conference Sponsored by the Institute of Management and Labor Relations and the Bureau of Economic Research, Rutgers, the State University of New Jersey; the New York State School of Industrial and Labor Relations, Cornell University; and the Economics Department, University of Connecticut (New Brunswick, NJ, 1983).

    ERIC Educational Resources Information Center

    Chelius, James, Ed.

    This volume includes the following conference papers: "The Status and Direction of Workers' Compensation" (James R. Chelius); "The Minnesota Experience with Workers' Compensation Reform" (Steve Keefe); "The 1982 Changes in California" (Alan Tebb); "Two Rounds of Workers' Compensation Reform in Michigan" (H. Allan Hunt); "The Politics of Workers'…

  12. Focus on Evaluation and Measurement. Proceedings of the National Research Symposium on Limited English Proficient Student Issues (Washington, D.C., September 1991). Volumes 1 and 2.

    ERIC Educational Resources Information Center

    1992

    This document is comprised of a two-volume conference proceedings. The first volume includes the following papers: "Application of Multiple Intelligences: Research in Alternative Assessment" (Joseph Walters) Discussants: Vera John-Steiner, Sue Teele; "Improving Bilingual Education Programs through Evaluation" (Alan L. Ginsburg); "Language Testing…

  13. "The Bell Curve": Review of Reviews.

    ERIC Educational Resources Information Center

    Parker, Franklin; Parker, Betty J.

    This paper reviews the book "The Bell Curve" by Harvard psychologist Richard J. Herrnstein and political scientist Charles Alan Murray. The paper asserts as the book's main points and implications: (1) one's socioeconomic place in life is now determined by IQ rather than family wealth and influence; (2) ruling white elites, who have benefited from…

  14. The Blogvangelist

    ERIC Educational Resources Information Center

    McCloskey, Patrick J.

    2006-01-01

    Every year for the past seven, Alan November, founder of November Learning, an edu-tech consulting firm, has paired experts with those eager to learn how to integrate technology into education. This year's event--a four-day Building Learning Communities conference--drew more than 400 participants--teachers, librarians, tech coordinators, and…

  15. Intelligent Testing: Integrating Psychological Theory and Clinical Practice

    ERIC Educational Resources Information Center

    Kaufman, James C., Ed.

    2009-01-01

    The field of intelligence testing has been revolutionized by Alan S. Kaufman. He developed the Wechsler Intelligence Scale for Children-Revised (WISC-R) with David Wechsler, and his best-selling book, Intelligent Testing with the WISC-R, introduced the phrase "intelligent testing." Kaufman, with his wife, Nadeen, then created his own series of…

  16. Perspectives in Foreign Language Teaching. Conference on the Teaching of Foreign Lanugages and Literatures (12th, Youngstown, Ohio, October 21-22, 1988).

    ERIC Educational Resources Information Center

    Youngstown State Univ., OH. Dept. of Foreign Languages and Literatures.

    Selected conference papers address the following topics in the field of foreign language instruction: "The Use of Video as a Reading Tool in Spanish Intermediate Courses" (Julia Coll); "Oral Patterns and Written Composition" (Alan Farrell); "Using Reading to Promote Proficiency" (K. Eckhard Kuhn-Osius, Annette Kym); "The Application of Historical…

  17. Research Directions Suggested by the A.C.L.U.

    ERIC Educational Resources Information Center

    Triandis, Harry C.

    1975-01-01

    Translates questions submitted by Alan Reitman, Associate Executive Director of the American Civil Liberties Union which the practitioners of civil liberties would like behavioral scientists to answer into researchable topics. Reviews some of the literature relevant to each, and suggests the kinds of studies needed to provide some answers.…

  18. Innovate-Ideagora: Addressing Core Questions

    ERIC Educational Resources Information Center

    Easton, Denise; McCord, Alan

    2009-01-01

    In this edition of Innovate-Ideagora, Denise Easton and Alan McCord announce the consolidation of Innovate-Live, "Innovate's" venue for author webcasts, with Ideagora; webcasts will now be accessed from Ideagora, and archives will be made available through Ideagora. This change will simplify presentation and merge our multimedia presentations,…

  19. Advances in Accounting Education: Teaching and Curriculum Innovations, Volume 2.

    ERIC Educational Resources Information Center

    Schwartz, Bill N., Ed.; Ketz, Edward, Ed.

    This book, published annually, contains a collection of 12 refereed, academic research papers devoted to accounting education. Papers are: (1) "The Dual Role of Critical Thinking in Accounting Education" (Mohamed E. Bayou and Alan Reinstein); (2) "Fostering Critical Thinking in Accounting Education: Implications of Analytical Procedures Research"…

  20. LICRE: unsupervised feature correlation reduction for lipidomics

    PubMed Central

    Wong, Gerard; Chan, Jeffrey; Kingwell, Bronwyn A.; Leckie, Christopher; Meikle, Peter J.

    2014-01-01

    Motivation: Recent advances in high-throughput lipid profiling by liquid chromatography electrospray ionization tandem mass spectrometry (LC-ESI-MS/MS) have made it possible to quantify hundreds of individual molecular lipid species (e.g. fatty acyls, glycerolipids, glycerophospholipids, sphingolipids) in a single experimental run for hundreds of samples. This enables the lipidome of large cohorts of subjects to be profiled to identify lipid biomarkers significantly associated with disease risk, progression and treatment response. Clinically, these lipid biomarkers can be used to construct classification models for the purpose of disease screening or diagnosis. However, the inclusion of a large number of highly correlated biomarkers within a model may reduce classification performance, unnecessarily inflate associated costs of a diagnosis or a screen and reduce the feasibility of clinical translation. An unsupervised feature reduction approach can reduce feature redundancy in lipidomic biomarkers by limiting the number of highly correlated lipids while retaining informative features to achieve good classification performance for various clinical outcomes. Good predictive models based on a reduced number of biomarkers are also more cost effective and feasible from a clinical translation perspective. Results: The application of LICRE to various lipidomic datasets in diabetes and cardiovascular disease demonstrated superior discrimination in terms of the area under the receiver operator characteristic curve while using fewer lipid markers when predicting various clinical outcomes. Availability and implementation: The MATLAB implementation of LICRE is available from http://ww2.cs.mu.oz.au/∼gwong/LICRE Contact: gerard.wong@bakeridi.edu.au or gerard.wong@unimelb.edu.au Supplementary information: Supplementary data are available at Bioinformatics online. PMID:24930143

  1. Compact fuel cell system utilizing a combination of hydrogen storage materials for optimized performance.

    SciTech Connect

    Chan, Jennifer P.; Dedrick, Daniel E.; Gross, Karl J.; Ng, Greg L.

    2004-12-01

    An entirely new class of light-weight reversible hydrides was recently discovered (the Ti-doped alanates)[1]. These NaAIH{sub 4}-based materials have demonstrated reversible hydrogen storage capacities of up to 5 wt%, nearly 4 times the gravimetrically density of commercial metal hydrides. For this reason, they have been considered a breakthrough for hydrogen storage in fuel cell vehicles. This project is the first to publish the use of alanates for the generation of electrical power and the first demonstration of a hydride-fueled elevated-temperature PEM Fuel Cell. Because the kinetics of hydrogen uptake and release by the alanate improves with elevated temperatures, novel concepts were tested for the purpose of developing a highly efficient stand-alone power system. A major focus of this work was on the modeling, design, construction and testing of an integrated fuel cell stack and hydrogen storage system that eliminates the need of complicated heat transfer systems and media. After extensive modeling efforts, a proof-of-concept system was built that employs an integrated fuel cell stack and hydride beds that balancing the generation of fuel cell waste heat with the endothermic release of hydrogen from the alanates. Our demonstration unit was capable of greater than one hour of operation on a single charge of hydrogen from the integrated 173 gram alanate bed. In addition, composite hydride materials with synergistic reaction heats were evaluated and tested to enhance the operational performance of the alanates. The composites provide a unique opportunity to utilize the heat produced from hydriding classic metal hydrides to improve both absorption and desorption rates of the alanates. A particular focus of the mixed storage materials work was to balance the thermodynamics and kinetics of the hydrides for start-up conditions. Modeling of the sorption properties proved invaluable in evaluating the optimum composition of hydrides. The modeling efforts were followed

  2. View of Mission Control Center celebrating conclusion of Apollo 11 mission

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Overall view of the Mission Operations Control Room in the Mission Control Center, bldg 30, Manned Spacecraft Center (MSC), at the conclusion of the Apollo 11 lunar landing mission. The television monitor shows President Richard M. Nixon greeting the Apollo 11 astronauts aboard the U.S.S. Hornet in the Pacific recovery area (40301); NASA and MSC Officials join the flight controllers in celebrating the conclusion of the Apollo 11 mission. From left foreground Dr. Maxime A. Faget, MSC Director of Engineering and Development; George S. Trimble, MSC Deputy Director; Dr. Christopher C. Kraft Jr., MSC Director fo Flight Operations; Julian Scheer (in back), Assistant Adminstrator, Offic of Public Affairs, NASA HQ.; George M. Low, Manager, Apollo Spacecraft Program, MSC; Dr. Robert R. Gilruth, MSC Director; and Charles W. Mathews, Deputy Associate Administrator, Office of Manned Space Flight, NASA HQ (40302).

  3. Possible sources of the Population I lithium abundance and light-element evolution

    NASA Technical Reports Server (NTRS)

    Brown, Lawrence E.

    1992-01-01

    One-zone numerical models of Galactic chemical evolution of the light elements (lithium, beryllium, boron, and deuterium) with a broad sample of possible stellar lithium production sites and star formation histories, including the multiple merger model of Mathews and Schramm (1992), are examined. Models with high primordial lithium are constrained by observations of lithium and potassium in the interstellar medium of the LMC to have Li abundances close to the Population I value of about 10 exp -9. Li-7 production in intermediate- or high-mass stars (greater than 4 solar masses) is found to fit observations somewhat better than production in low-mass (1-5 solar masses) stars. Since elevated levels of lithium are commonly observed in intermediate-mass stars in the LMC, it is argued that this is indeed the major source of the Population I Li-7 abundance.

  4. Addressing health concerns of pregnant African American women using the lens of complexity theory.

    PubMed

    Sims, Traci

    2014-01-01

    Pregnant African American women are at higher risk for multiple complex health issues, including depression, than their European American counterparts (Canady, Bullen, Holzman, Broman, & Tian, 2008; Martin et al, 2011; Mathews & MacDorman, 2007; Orr, Blazer, & James, 2006; Segre, Losch, & O'Hara, 2006). Various strategies must be used to address depression through preventive care and promotion of access to appropriate mental health services. Nurses and other health care providers need to examine the relationships between the multifactorial problems to improve the health and well-being of pregnant African American women and their unborn children. This article presents a case study demonstrating the use of complexity science theory to understand and prevent poor health outcomes for pregnant African American women with depression and their unborn children. PMID:26050422

  5. Compositermes bani sp.n. (Isoptera, Termitidae, Apicotermitinae), a new species of soldierless termite from Bolivia.

    PubMed

    Carrijo, Tiago F; Scheffrahn, Rudolf H; Křeček, Jan

    2015-01-01

    Species of neotropical Apicotermitinae (Termitidae) are soldierless, restricting species identification in this group to workers or seasonally present winged imagos. All neotropical Apicotermitinae were placed in the genus Anoplotermes, until Mathews (1977) described two new genera, Grigiotermes and Ruptitermes. Fontes (1986) described two more genera, Aparatermes and Tetimatermes. Twenty years passed without any taxonomic advances in this group until Scheffrahn et al. 2006 described two new Anoplotermes species from the West Indies and Bourguignon et al. 2010 described Longustitermes manni, (=Anoplotermes manni Snyder), Anoplotermes janus, and placed six other species into synonymy. Finally, Scheffrahn 2013 described a new genus and species, Compositermes vindai, characterized by a ring of sclerotized paddles at the junction of the enteric valve seating (EVS) and paunch (P3). PMID:25947512

  6. Bringing Breast Cancer Technologies to Market | Poster

    Cancer.gov

    CCR research is recognized in novel competition to encourage the commercialization of breast cancer inventions. Editor’s note: This article was originally published in CCR Connections (Volume 8, No. 1). The Breast Cancer Startup Challenge was named one of six finalists in the HHS Innovates Award Competition, and was one of three finalists recognized by HHS Secretary Sylvia Mathews Burwell and Deputy Secretary Bill Corr. For more information on the Challenge, see previous article on the Poster website. Start-up companies are instrumental in bringing the fruits of scientific research to market. Recognizing an opportunity to bring entrepreneurial minds to bear on the diagnosis and treatment of breast cancer, the Avon Foundation for Women partnered with NCI and the Center for Advancing Innovation to launch the Breast Cancer Startup Challenge.

  7. Electronic energy transfer in model photosynthetic systems: Markovian vs. non-Markovian dynamics.

    PubMed

    Singh, Navinder; Brumer, Paul

    2011-01-01

    A simple numerical algorithm for solving the non-Markovian master equation in the second Born approximation is developed and used to propagate the traditional dimer system that models electronic energy transfer in photosynthetic systems. Specifically, the coupled integro-differential equations for the reduced density matrix are solved by an efficient auxiliary function method in both the energy and site representations. In addition to giving exact results to this order, the approach allows us to access the range of the reorganization energy and decay rates of the phonon auto-correlation function for which the Markovian Redfield theory and the second-order approximation is useful. For example, the use of Redfield theory for lambda > 10 cm(-1) in Fenna-Mathews-Olson (FMO) type systems is shown to be fundamentally inaccurate. PMID:22452072

  8. Point particle binary system with components of different masses in the linear regime of the characteristic formulation of general relativity

    NASA Astrophysics Data System (ADS)

    Cedeño M, C. E.; de Araujo, J. C. N.

    2016-05-01

    A study of binary systems composed of two point particles with different masses in the linear regime of the characteristic formulation of general relativity with a Minkowski background is provided. The present paper generalizes a previous study by Bishop et al. The boundary conditions at the world tubes generated by the particles's orbits are explored, where the metric variables are decomposed in spin-weighted spherical harmonics. The power lost by the emission of gravitational waves is computed using the Bondi News function. The power found is the well-known result obtained by Peters and Mathews using a different approach. This agreement validates the approach considered here. Several multipole term contributions to the gravitational radiation field are also shown.

  9. Gravitational radiation by point particle eccentric binary systems in the linearised characteristic formulation of general relativity

    NASA Astrophysics Data System (ADS)

    Cedeño Montaña, C. E.; de Araujo, J. C. N.

    2016-04-01

    We study a binary system composed of point particles of unequal masses in eccentric orbits in the linear regime of the characteristic formulation of general relativity, generalising a previous study found in the literature in which a system of equal masses in circular orbits is considered. We also show that the boundary conditions on the time-like world tubes generated by the orbits of the particles can be extended beyond circular orbits. Concerning the power lost by the emission of gravitational waves, it is directly obtained from the Bondi's News function. It is worth stressing that our results are completely consistent, because we obtain the same result for the power derived by Peters and Mathews, in a different approach, in their seminal paper of 1963. In addition, the present study constitutes a powerful tool to construct extraction schemes in the characteristic formalism to obtain the gravitational radiation produced by binary systems during the inspiralling phase.

  10. Identify Secretory Protein of Malaria Parasite with Modified Quadratic Discriminant Algorithm and Amino Acid Composition.

    PubMed

    Feng, Yong-E

    2016-06-01

    Malaria parasite secretes various proteins in infected red blood cell for its growth and survival. Thus identification of these secretory proteins is important for developing vaccine or drug against malaria. In this study, the modified method of quadratic discriminant analysis is presented for predicting the secretory proteins. Firstly, 20 amino acids are divided into five types according to the physical and chemical characteristics of amino acids. Then, we used five types of amino acids compositions as inputs of the modified quadratic discriminant algorithm. Finally, the best prediction performance is obtained by using 20 amino acid compositions, the sensitivity of 96 %, the specificity of 92 % with 0.88 of Mathew's correlation coefficient in fivefold cross-validation test. The results are also compared with those of existing prediction methods. The compared results shown our method are prominent in the prediction of secretory proteins. PMID:26286010

  11. New code for equilibriums and quasiequilibrium initial data of compact objects. III. Axisymmetric and triaxial rotating stars

    NASA Astrophysics Data System (ADS)

    Uryū, Kōji; Tsokaros, Antonios; Galeazzi, Filippo; Hotta, Hideya; Sugimura, Misa; Taniguchi, Keisuke; Yoshida, Shin'ichirou

    2016-02-01

    We introduce new code for stationary and axisymmetric equilibriums, as well as for triaxial quasiequilibrium initial data, of single rotating relativistic stars. The new code is developed as a part of our versatile initial data code for compact objects, Compact Object CALculator (cocal). In computing strong gravitational fields, the waveless formulation is incorporated into the cocal code on top of the previously developed Isenberg-Wilson-Mathews formulation (conformally flat thin-sandwich formulation). Also introduced is a new differential rotation law that contains two parameters to control an angular velocity profile and a transition from uniform to differential rotation. We present convergence tests and solution sequences for both uniformly and differentially rotating equilibriums of stationary axisymmetric compact stars, as well as for quasiequilibrium initial data of uniformly rotating triaxial (nonaxisymmetric) compact stars. We also show comparisons of uniformly rotating axisymmetric solutions computed with three different codes: cocal, lorene, and the RNS code.

  12. Preliminary results on the effect of sensor position on unobtrusive rollover detection for sleep monitoring in smart homes.

    PubMed

    Townsend, Daphne I; Goubran, Rafik; Frize, Monique; Knoefel, Frank

    2009-01-01

    Older adults experience increased sleep movement disorders and sleep fragmentation, and these are associated with serious health consequences such as falls. Monitoring sleep fragmentation and restlessness in older adults can reveal information about their daily and long-term health status. Long-term home monitoring is only realistic within the contact of unobtrusive, non-contact sensors. This paper presents exploratory work using the pressure sensor array as an instrument for rollover detection. The sensor output is used to calculate a center of gravity signal, from which five features are extracted. These features are used in a decision tree to classify detected movements in two categories; rollovers and other movements. Rollovers were detected with a sensitivity and specificity of 82% and 100% respectively, and a Mathew's correlation coefficient of 0.86 when data from all sensor positions were included. Intrapositional and interpositional effects of movements on sensors placed throughout the bed are described. PMID:19965073

  13. Dose to man from a hypothetical loss-of-coolant accident at the Rancho Seco Nuclear Power Plant

    SciTech Connect

    Peterson, K.R.; Greenly, G.D.

    1981-02-01

    At the request of the Sacramento Municipal Utilities District, we used our computer codes, MATHEW and ADPIC, to assess the environmental impact of a loss-of-coolant accident at the Rancho Seco Nuclear Power Plant, about 40 kilometres southeast of Sacramento, California. Meteorological input was selected so that the effluent released by the accident would be transported over the Sacramento metropolitan area. With the release rates provided by the Sacramento Municipal Utilities District, we calculated the largest total dose for a 24-hour release as 70 rem about one kilometre northwest of the reactor. The largest total dose in the Sacramento metropolitan area is 780 millirem. Both doses are from iodine-131, via the forage-cow-milk pathway to an infant's thyroid. The largest dose near the nuclear plant can be minimized by replacing contaminated milk and by giving the cows dry feed. To our knowledge, there are no milk cows within the Sacramento metropolitan area.

  14. A taxonomic revision of the neotropical termite genus Diversitermes (Isoptera: Termitidae: Nasutitermitinae).

    PubMed

    Oliveira, Danilo Elias; Constantino, Reginaldo

    2016-01-01

    The taxonomy of the neotropical termite genus Diversitermes Holmgren 1912 is revised. Three species are recognized as valid: D. castaniceps (Holmgren 1910), D. diversimiles (Silvestri 1901) and D. tiapuan, sp. n. Identification keys based on soldiers and workers are presented. Diversitermes aporeticus Mathews 1977 is transferred to the genus Velocitermes Holmgren 1912. Diversitermes needhami Roonwal, Chhotani & Verma 1981 is a junior synonym of Velocitermes heteropterus (Silvestri 1901), and D. eidmanni Roonwal, Chhotani & Verma 1981 is a junior synonym of D. castaniceps (Holmgren 1910). Eutermes strelnicovi John 1920 (=Nasutitermes strelnicovi) is a junior synonym of D. diversimiles. All castes of the three valid species are described and illustrated. Distribution maps are presented for all species. PMID:27615882

  15. System level permeability modeling of porous hydrogen storage materials.

    SciTech Connect

    Kanouff, Michael P.; Dedrick, Daniel E.; Voskuilen, Tyler

    2010-01-01

    A permeability model for hydrogen transport in a porous material is successfully applied to both laboratory-scale and vehicle-scale sodium alanate hydrogen storage systems. The use of a Knudsen number dependent relationship for permeability of the material in conjunction with a constant area fraction channeling model is shown to accurately predict hydrogen flow through the reactors. Generally applicable model parameters were obtained by numerically fitting experimental measurements from reactors of different sizes and aspect ratios. The degree of channeling was experimentally determined from the measurements and found to be 2.08% of total cross-sectional area. Use of this constant area channeling model and the Knudsen dependent Young & Todd permeability model allows for accurate prediction of the hydrogen uptake performance of full-scale sodium alanate and similar metal hydride systems.

  16. Characterizing Hydrogen Storage Media: Understanding the Interior Pore Structure of a Cu3BTC2 Metal-Organic Framework Infiltrated with NaAlH4

    SciTech Connect

    Kirmiz, A; Bhakta, R K; Allendorf, M D; Majzoub, E H; Behrens, R; Herberg, J

    2010-04-15

    Preliminary results support the nano-confinement of sodium alanate within the pores of a Cu{sub 3}BTC{sub 2} MOF substrate. Increased {sup 1}H and {sup 27}Al NMR T{sub 1} relaxation rates indicate a close proximity of infiltrated sodium alante to the paramagnetic Cu{sup 2+} ions on the BTC paddlewheel units. This is in support of the theory that an interaction due to the electronegative framework with the sodium alanate facilitates thermodynamically-favorable hydrogen adsorption and desorption. Further studies can elucidate the local electronic environment of the sodium ions, further supporting a charge-transfer mechanism as the driving force for thermodynamically-favorable hydrogen adsorption and desorption.

  17. Narrative beyond prison gates: contradiction, complexity, and reconciliation.

    PubMed

    Yardley, Elizabeth; Wilson, David; Kemp, Diane; Brookes, Michael

    2015-02-01

    This article reports on qualitative research with Alan, a former resident of the therapeutic communities at Her Majesty's Prison (HMP) Grendon, England, exploring narrative identity beyond therapy. The study emphasises the complexity inherent in the five identities on which Alan draws-the Achiever, the Liminal Man, the Lucky Man, the Puppet, and the Wise Man. We suggest that narrative identities are adapted and reconstructed as they are taken outside of the therapeutic community into a less supportive social environment. This process continues to present challenges for the ex-resident, who may struggle to reconcile the redemptive identities nurtured in therapy with condemnatory ones that have echoes of a criminal past, which may be reignited by personal and social circumstances. PMID:24122020

  18. Division F Commission 53: Extrasolar Planets

    NASA Astrophysics Data System (ADS)

    Lecavelier Des Etangs, Alain; Minniti, Dante; Boss, Alan; Mayor, Michel; Bodenheimer, Peter; Collier-Cameron, Andrew; Jayawardhana, Ray; Kokubo, Eiichiro; Mardling, Rosemary; Queloz, Didier; Rauer, Heike; Zhao, Gang

    2016-04-01

    The IAU Working Group on Extrasolar Planets (WGESP) was created by the Executive Council as a Working Group of Division III. This decision took place in June 1999, that is only 7 years after the discovery of planets around the pulsar PSR B1257+12 and 4 years after the discovery of 51 Peg b. This working group was renewed for 3 years at the General Assembly in 2003 in Sydney, Australia. It was chaired by Alan Boss from Carnegie Institution of Washington. The WGESP members were Paul Butler, William Hubbard, Philip Ianna, Martin Kürster, Jack Lissauer, Michel Mayor, Karen Meech, Francois Mignard, Alan Penny, Andreas Quirrenbach, Jill Tarter, and Alfred Vidal-Madjar.

  19. Revealing the Universe

    NASA Astrophysics Data System (ADS)

    Cornell, James; Lightman, Alan

    1983-05-01

    Contributors include Owen Gingerich, Kenneth Bracher, Robert F. C. Vessot, Fred L. Whipple, Fred Franklin, Robert W. Noyes, Robert Rosner, Harvey Tananbaum, Alan P. Lightman, Walter H. G. Lewin, William H. Press, John Huchra, and George B. Field. Alan Lightman, a Fellow of the American Academy of Arts & Sciences since 1996, is adjunct professor of humanities at MIT. He is the author of several books on science, including "Ancient Light: Our Changing View of the Universe" (1991) and "Origins: The Lives and Worlds of Modern Cosmologists" (with R. Brawer, 1990). His works of fiction include "Einstein's Dreams" (1993), "The Diagnosis" (2000), which was a finalist for the National Book Award, and, most recently, "Reunion" (2003).

  20. Tailoring Thermodynamics and Kinetics for Hydrogen Storage in Complex Hydrides towards Applications.

    PubMed

    Liu, Yongfeng; Yang, Yaxiong; Gao, Mingxia; Pan, Hongge

    2016-02-01

    Solid-state hydrogen storage using various materials is expected to provide the ultimate solution for safe and efficient on-board storage. Complex hydrides have attracted increasing attention over the past two decades due to their high gravimetric and volumetric hydrogen densities. In this account, we review studies from our lab on tailoring the thermodynamics and kinetics for hydrogen storage in complex hydrides, including metal alanates, borohydrides and amides. By changing the material composition and structure, developing feasible preparation methods, doping high-performance catalysts, optimizing multifunctional additives, creating nanostructures and understanding the interaction mechanisms with hydrogen, the operating temperatures for hydrogen storage in metal amides, alanates and borohydrides are remarkably reduced. This temperature reduction is associated with enhanced reaction kinetics and improved reversibility. The examples discussed in this review are expected to provide new inspiration for the development of complex hydrides with high hydrogen capacity and appropriate thermodynamics and kinetics for hydrogen storage. PMID:26638824

  1. Water heaters subject to new regulations.

    PubMed

    Clarke, Alan

    2014-06-01

    On 26 September 2015 the Ecodesign and Energy Labelling Directives for water heaters (Lot 2) come into force, meaning that water-heating products sold in the UK and other countries in the European Economic Area will need to meet minimum energy performance criteria in order to be legally placed on the market, and will require an energy label. Here Alan Clarke, technical support manager at Heatrae Sadia, explains more. PMID:25004554

  2. Ham in Spacesuit

    NASA Technical Reports Server (NTRS)

    1961-01-01

    Ham, a three-year-old chimpanzee, in the spacesuit he would wear for the second Mercury- Redstone (MR-2) suborbital test flight in January, 1961. NASA used chimpanzees and other primates to test the Mercury capsule before launching the fisrt American astronaut, Alan Shepard, in May 1961. The Mercury capsule rode atop a modified Redstone rocket, developed by Dr. Wernher von Braun and the German Rocket Team in Huntsville, Alabama.

  3. Alcohol abuse among young people: the inconvenient truth.

    PubMed

    Glasper, Alan

    People have drunk alcohol for as long as they've known about its existence, and it doesn't appear this will change any time soon. But the amount of alcohol consumed by children and young people in Britain is now spiralling out of control and putting a significant strain on NHS resources. In light of a new report, Alan Glasper discusses how this escalating problem can be tackled. PMID:20220656

  4. Strangers on a Train

    ERIC Educational Resources Information Center

    Davidson, Cathy N.

    2011-01-01

    Early on in her first tenure-track job at Michigan State University, in the late 1970s, the author happened to be riding the same train from Lansing, Michigan, to Chicago as the department chair who hired her, Alan Hollingsworth, who had since become dean of the College of Arts and Sciences. It had taken her three years to land a tenure-track…

  5. Focus: immigration to Canada.

    PubMed

    Hiebert, D

    1994-01-01

    This is a special section containing four articles on aspects of immigration in Canada. The first article, by Daniel Hiebert, examines current migration policy at both federal and regional levels and the impact of these policies on the distribution of immigrants and on regional inequalities. The second article, by Alan Nash, looks at the incompatibility between regulations pertaining to business and refugee migration. The final two papers look at the specifics of acculturation among Italian and Caribbean immigrants in Toronto. PMID:12320209

  6. Turing Instabilities in Homogeneous Systems

    NASA Astrophysics Data System (ADS)

    Méndez, Vicenç; Fedotov, Sergei; Horsthemke, Werner

    Alan Turing's paper entitled "The Chemical Basis of Morphogenesis" [440] ranks without doubt among the most important papers of the last century. In that seminal work Turing laid the foundation for the theory of chemical pattern formation. Turing showed that diffusion can have nontrivial effects in nonequilibrium systems. The interplay of diffusion with nonlinear kinetics can destabilize the uniform steady state of reaction-diffusion systems and generate stable, stationary concentration patterns.

  7. Mapping the fracture properties of engineering materials

    NASA Astrophysics Data System (ADS)

    Ashby, Mike

    2013-09-01

    Among Alan Cottrell's many extraordinary talents was that of an inspirational teacher. He had a masterful ability to explain the underlying physics of the Science of Materials and at the same time to simplify and to present the big picture. His teaching-texts live on, still among the clearest and most insightful expositions of the subject. This paper surveys part of one of the fields to which he contributed so much - Fracture - with education and the big picture in mind.

  8. PADSTE Update

    SciTech Connect

    Bishop, Alan

    2012-09-17

    In the first Principal Associate Director Science, Technology and Engineering (PADSTE) all-employees meeting since Alan Bishop was selected as principal associate director, Dr Bishop reviews the state of the organization as FY12 nears completion and sets a vision for the coming year. He highlights the people in our organization and their accomplishments, the quality of ST&E, the impact of capabilities and programs, strategic directions and investments, and sets the stage and expectations for FY13.

  9. 77 FR 45663 - James William Eisenberg, M.D.; Decision and Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-01

    ... One.'' ALJ at 21. \\2\\ I do not adopt the ALJ's footnote 25. See Kwan Bo Jin, 77 FR 35021, 35021 n.2... Registrant] cannot bind this Agency.'' Edmund Chein, 72 FR 6580, 6590 (2007), pet. for rev. denied, 533 F.3d... Krishna-Iyer, 74 FR 459, 463 (2009) (citing Alan H. Olefsky, 57 FR 928, 928-29 (1992)). \\3\\ While I...

  10. Changes in Phase Composition of NaAlH{sub 4}+FeCl{sub 2} Complex Hydride Exposed to Air

    SciTech Connect

    Roupcova, P.; Schneeweiss, O.

    2010-07-13

    Phase composition in AlNaH{sub 4} doped with FeCl{sub 2} was studied by Moessbauer spectroscopy and X-ray diffraction and stabilities in Ar and air were compared. The results show that the hydride disappeared during the exposition to air. The major sodium alanate hydride traps gaseous impurities and transforms to Na{sub 2}CO{sub 3} and Al(OH){sub 3}.

  11. Apollo 9 backup crew participate in water egress training

    NASA Technical Reports Server (NTRS)

    1968-01-01

    The backup crew of the Apollo 9 (Spacecraft 104/Lunar Module 3/Saturn 504) space mission stands on the deck of the NASA Motor Vessel Retriever prior to participating in water egress training in the Gulf of Mexico. Left to right, are Astronauts Charels Conrad Jr. (holding hatch), RIchard F. Gordon Jr., and Alan L. Bean. They are standing by the Apollo command module trainer which was used in the exercise.

  12. Shepard Plants Flag

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Astronaut Alan B. Shepard Jr., Apollo 14 Commander, stands by the U.S. flag on the lunar Fra Mauro Highlands during the early moments of the first extravehicular activity (EVA-1) of the mission. Shadows of the Lunar Module 'Antares', astronaut Edgar D. Mitchell, Lunar Module pilot, and the erectable S-band Antenna surround the scene of the third American flag planting to be performed on the lunar surface.

  13. Deep cleaning--valid or publicity stunt?

    PubMed

    Baillie, Jonathan

    2008-03-01

    While deep cleaning is not new--hospitals have undertaken deep cleans ward-by-ward for some time, often following a "superbug" outbreak, Health Secretary Alan Johnson and Prime Minister Gordon Brown both emphasised on announcing the mandate that this was the first time all English NHS hospitals had been asked to deep clean their entire site, "restoring surfaces and fabrics to as close as possible as their original condition". PMID:18411818

  14. Communicating science

    NASA Astrophysics Data System (ADS)

    Crease, Robert P.

    2010-03-01

    A dozen young graduate students stand awkwardly in a line on stage. They look around hesitantly as Alan Alda prepares to lead them in an improvisation exercise. The 73-year-old actor, best known for his appearances in hit TV shows such as M*A*S*H and The West Wing, is trying to see if such exercises, more commonly associated with theatrical training, can help young scientists to improve their public-speaking skills.

  15. Erratum: A Relationship between Nuclear Black Hole Mass and Galaxy Velocity Dispersion

    NASA Astrophysics Data System (ADS)

    Gebhardt, Karl; Bender, Ralf; Bower, Gary; Dressler, Alan; Faber, S. M.; Filippenko, Alexei V.; Green, Richard; Grillmair, Carl; Ho, Luis C.; Kormendy, John; Lauer, Tod R.; Magorrian, John; Pinkney, Jason; Richstone, Douglas; Tremaine, Scott

    2001-07-01

    In the Letter ``A Relationship between Nuclear Black Hole Mass and Galaxy Velocity Dispersion'' by Karl Gebhardt, Ralf Bender, Gary Bower, Alan Dressler, S. M. Faber, Alexei V. Filippenko, Richard Green, Carl Grillmair, Luis C. Ho, John Kormendy, Tod R. Lauer, John Magorrian, Jason Pinkney, Douglas Richstone, and Scott Tremaine (ApJ, 539, L13 [2000]), there is a misprint in the received date. The correct date is 2000 June 20. The Press sincerely regrets this error.

  16. View of Jack Lousma's hands using silverware to gather food at food station

    NASA Technical Reports Server (NTRS)

    1973-01-01

    A close-up view of Skylab 3 pilot Jack Lousma's hands using a silverware utensil to gather food at the food station, in this photographic reproduction taken from a television transmission made by a color TV camera aboard the Skylab space station in Earth orbit. Astronaut Alan L. Bean, commander, had just zoomed the TV camera in for this closeup of the food tray following a series of wide shots of Lousma at the food station.

  17. Seismometer reading from impact made by Lunar Module ascent stage

    NASA Technical Reports Server (NTRS)

    1969-01-01

    The seismometer reading from the impact made by the Lunar Module ascent stage when it struck the lunar surface. The impact was registered by the Passive Seismic Experiment Package (PSEP) which was deployed on the Moon by the Apollo 12 astronauts. The Lunar module's ascent stage was jettisoned and sent toward impact on the Moon after Astronauts Charles Conrad Jr. and Alan L. Bean returned to lunar orbit and rejoined Astronaut Richard F. Gordon Jr., in the Command/Service Modules.

  18. Vector Magnetograph Design

    NASA Technical Reports Server (NTRS)

    Chipman, Russell A.

    1996-01-01

    This report covers work performed during the period of November 1994 through March 1996 on the design of a Space-borne Solar Vector Magnetograph. This work has been performed as part of a design team under the supervision of Dr. Mona Hagyard and Dr. Alan Gary of the Space Science Laboratory. Many tasks were performed and this report documents the results from some of those tasks, each contained in the corresponding appendix. Appendices are organized in chronological order.

  19. Underground networking: the potential for improving yield and quality of pot-grown herbs with mycorrhizas.

    PubMed

    Schroeder, Viviane; Gange, Alan C; Stead, Anthony D

    2012-01-30

    With constant pressure on herb growers to perform to a continuous high standard, finding new ways to improve herb quality and or quantity are gaining importance, with arbuscular mycorrhizal fungi (AMF) presenting one possible solution. Viviane Schroeder, Alan Gange and Anthony Stead discuss the introduction of AMF to the herb growth cycle and discuss the benefits and costs that their symbiosis with plants bring to modern agriculture. PMID:21987369

  20. [Introduction].

    PubMed

    Gerard, Adrienne; van den Bogaard, Alberts

    2008-01-01

    Along with the international trends in history of computing, Dutch contributions over the past twenty years moved away from a focus on machinery to the broader scope of use of computers, appropriation of computing technologies in various traditions, labour relations and professionalisation issues, and, lately, software. It is only natural that an emerging field like computer science sets out to write its genealogy and canonise the important steps in its intellectual endeavour. It is fair to say that a historiography diverging from such "home" interest, started in 1987 with the work of Eda Kranakis--then active in The Netherlands--commissioned by the national bureau for technology assessment, and Gerard Alberts, turning a commemorative volume of the Mathematical Center into a history of the same institute. History of computing in The Netherlands made a major leap in the spring of 1994 when Dirk de Wit, Jan van den Ende and Ellen van Oost defended their dissertations, on the roads towards adoption of computing technology in banking, in science and engineering, and on the gender aspect in computing. Here, history of computing had already moved from machines to the use of computers. The three authors joined Gerard Alberts and Onno de Wit in preparing a volume on the rise of IT in The Netherlands, the sequel of which in now in preparation in a team lead by Adrienne van den Bogaard. Dutch research reflected the international attention for professionalisation issues (Ensmenger, Haigh) very early on in the dissertation by Ruud van Dael, Something to do with computers (2001) revealing how occupations dealing with computers typically escape the pattern of closure by professionalisation as expected by the, thus outdated, sociology of professions. History of computing not only takes use and users into consideration, but finally, as one may say, confronts the technological side of putting the machine to use, software, head on. The groundbreaking works of the 2000 Paderborn