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Sample records for area david witherspoon

  1. Interim Letter Report - Verification Survey of 19 Grids in the Lester Flat Area, David Witherspoon Inc. 1630 Site Knoxville, Tennessee

    SciTech Connect

    P.C. Weaver

    2008-10-17

    Perform verification surveys of 19 available grids located in the Lester Flat Area at the Davod Witherspoon Site. The survey grids included E11, E12, E13, F11, F12, F13, F14, F15, G15, G16, G17, H16, H17, H18, X16, X17, X18, K16, and J16.

  2. Remedial investigation/feasibility study for the David Witherspoon, Inc., 901 Site, Knoxville, Tennessee: Volume 2, Appendixes

    SciTech Connect

    1996-10-01

    This document contains the appendixes for the remedial investigation and feasibility study for the David Witherspoon, Inc., 901 site in Knoxville, Tennessee. The following topics are covered in the appendixes: (A) David Witherspoon, Inc., 901 Site Historical Data, (B) Fieldwork Plans for the David Witherspoon, Inc., 901 Site, (C) Risk Assessment, (D) Remediation Technology Discussion, (E) Engineering Support Documentation, (F) Applicable or Relevant and Appropriate Requirements, and (G) Cost Estimate Documentation.

  3. Characterization Report for the David Witherspoon Screen Art Site

    SciTech Connect

    Phyllis C. Weaver

    2011-01-31

    The U.S. Department of Energy (DOE) Oak Ridge Office (ORO) of Environmental Management (EM) requested the technical assistance of Oak Ridge Institute for Science and Education (ORISE) to characterize a tract of land associated with the David Witherspoon, Incorporated (DWI) Volunteer Equipment and Supply Company (VESC). This tract of land (hereinafter referred to as Screen Arts) is located in the Vestal Community in the 2000-block of Maryville Pike in south Knoxville, Tennessee, as shown in Figure A-1. This tract of land has been used primarily to store salvaged equipment and materials for resale, recycle, or for disposal in the former landfill once operated by DWI. The DWI Site industrial landfill and metal recycling business had been permitted by the Tennessee Division of Radiological Health to accept low-level radiologically contaminated metals. DWI received materials and equipment associated with operations from DOE sites, including those in Oak Ridge, Tennessee; Paducah, Kentucky; and Portsmouth, Ohio. It is likely that items stored at Screen Arts may have contained some residual radiological materials.

  4. Remedial investigation/feasibility study for the David Witherspoon, Inc., 901 Site, Knoxville, Tennessee: Volume 1

    SciTech Connect

    1996-10-01

    This remedial investigation (RI)/feasibility study (FS) supports the selection of remedial actions for the David Witherspoon, Inc. 901 Maryville Pike Site in Knoxville, Tennessee. Operations at the site, used as a recycling center, have resulted in past, present, and potential future releases of hazardous substances in to the environment. This Site is a Tennessee Superfund site. A phased approach was planned to (1) gather existing data from previous investigations managed by the Tenn. Dept. of Environment and Conservation; (2) perform a preliminary RI, including risk assessments, and an FS with existing data to identify areas where remedial action may be necessary; (3) gather additional field data to adequately define the nature and extent of risk-based contaminants that present identifiable threats to human and/or ecological receptors; and (4) develop remedial action alternatives to reduce risks to acceptable levels.

  5. Work plan for the radiological survey for the David Witherspoon, Incorporated, Landfill-1630 site, Knoxville, Tennessee

    SciTech Connect

    1996-07-01

    This work plan establishes the methods and requirements for performing a radiological survey at the David Witherspoon, Incorporated, Landfill-1630 Site, Knoxville, Tennessee (DWI 1630 Site) in accordance with requirements under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA). The radiological survey will identify the radiological contamination level of the equipment and debris stored at the DWI 1630 Site. The data generated from the survey activities will support the decisions for characterization of the equipment/debris and aid in subsequent disposition and waste handling. The survey activities to be performed under this work plan include an equipment radiological survey, a walkover survey, and an immunoassay testing for polychlorinated biphenyls (PCBs). This work plan includes a quality assurance (QA)/quality control (QC) project plan, a health and safety (H&S) plan, and a waste management plan.

  6. RCRA Summary Document for the David Witherspoon 1630 Site, Knoxville, Tennessee

    SciTech Connect

    Pfeffer, J.

    2008-06-10

    The 48-acre David Witherspoon, Inc. (DWI) 1630 Site operated as an unregulated industrial landfill and scrap yard. The Tennessee Division of Superfund (TDSF) closed the landfill in 1974. During the period of operation, the site received solid and liquid wastes from salvage and industrial operations. The site consists of five separate tracts of land including a small portion located across the Norfolk Southern Railroad track. The landfill occupies approximately 5 acres of the site, and roughly 20 acres of the 48 acres contains surface and buried debris associated with the DWI dismantling business operation. Beginning in 1968, the state of Tennessee licensed DWI to receive scrap metal at the DWI 1630 Site, contaminated with natural uranium and enriched uranium (235U) not exceeding 0.1 percent by weight (TDSF 1990). The U.S. Department of Energy (DOE) has agreed to undertake remedial actions at the DWI 1630 Site as specified under a Consent Order with the Tennessee Department of Environment and Conservation (TDEC) (Consent Order No. 90-3443, April 4, 1991), and as further delineated by a Memorandum of Understanding (MOU) between DOE and the State of Tennessee (MOU Regarding Implementation of Consent Orders, October 6, 1994). The soil and debris removal at the DWI 1630 Site is being performed by Bechtel Jacobs Company LLC (BJC) on behalf of the DOE. Remediation consists of removing contaminated soil and debris from the DWI 1630 site except for the landfill area and repairing the landfill cap. The DWI 1630 remediation waste that is being disposed at the Environmental Management Waste Management Facility (EMWMF) as defined as waste lot (WL) 146.1 and consists primarily of soils and soil like material, incidental debris and secondary waste generated from the excavation of debris and soil from the DWI 1630 site. The WL 146.1 includes soil, soil like material (e.g., shredded or chipped vegetation, ash), discrete debris items (e.g., equipment, drums, large scrap metal

  7. Findings of the wetland survey of the David Witherspoon, Inc., 1630 Site, South Knoxville, Knox County, Tennessee

    SciTech Connect

    Rosensteel, B.A.

    1997-03-01

    In accordance with Department of Energy (DOE) Regulations surveys for wetland presence or absence were conducted in September 1996 on the DWI-1630 site (Witherspoon Landfill) located in South Knoxville, Knox County, Tennessee. The DWI-1630 site includes a closed, capped landfill area, areas of past disturbance adjacent to the capped area, and patches of hardwood forest. Wetlands were identified on the landfill cap and in a small bottomland that was formerly used for a retention pond in the southwest corner of the DWI-1630 site. The wetlands identified on the cap are man-induced, atypical situation wetlands. These areas have hydrophytic vegetation and wetland hydrology, but the soils do not have hydric characteristics. Wetland development appears to be due to a combination of the grading or subsidence of the clay landfill cap, the low permeability of the clay fill soil, and the absence of surface drainage outlets from the depressions. These atypical situation wetland areas may not be considered by the US Army Corps of Engineers or the State of Tennessee to be jurisdictional wetlands. The wetland in the former retention pond area has hydrophytic vegetation, wetland hydrology, and hydric soils and is a jurisdictional wetland.

  8. Development testing of the chemical analysis automation polychlorinated biphenyl standard analysis method during surface soils sampling at the David Witherspoon 1630 site

    SciTech Connect

    Hunt, M.A.; Klatt, L.N.; Thompson, D.H.

    1998-02-01

    The Chemical Analysis Automation (CAA) project is developing standardized, software-driven, site-deployable robotic laboratory systems with the objective of lowering the per-sample analysis cost, decreasing sample turnaround time, and minimizing human exposure to hazardous and radioactive materials associated with DOE remediation projects. The first integrated system developed by the CAA project is designed to determine polychlorinated biphenyls (PCB) content in soil matrices. A demonstration and development testing of this system was conducted in conjuction with surface soil characterization activities at the David Witherspoon 1630 Site in Knoxville, Tennessee. The PCB system consists of five hardware standard laboratory modules (SLMs), one software SLM, the task sequence controller (TSC), and the human-computer interface (HCI). Four of the hardware SLMs included a four-channel Soxhlet extractor, a high-volume concentrator, a column cleanup, and a gas chromatograph. These SLMs performed the sample preparation and measurement steps within the total analysis protocol. The fifth hardware module was a robot that transports samples between the SLMs and the required consumable supplies to the SLMs. The software SLM is an automated data interpretation module that receives raw data from the gas chromatograph SLM and analyzes the data to yield the analyte information. The TSC is a software system that provides the scheduling, management of system resources, and the coordination of all SLM activities. The HCI is a graphical user interface that presents the automated laboratory to the analyst in terms of the analytical procedures and methods. Human control of the automated laboratory is accomplished via the HCI. Sample information required for processing by the automated laboratory is entered through the HCI. Information related to the sample and the system status is presented to the analyst via graphical icons.

  9. Independent Verification Final Summary Report for the David Witherspoon, Inc. 1630 Site Knoxville, Tennessee

    SciTech Connect

    P.C. Weaver

    2009-04-29

    The primary objective of the independent verification was to determine if BJC performed the appropriate actions to meet the specified “hot spot” cleanup criteria of 500 picocuries per gram (pCi/g) uranium-238 (U-238) in surface soil. Specific tasks performed by the independent verification team (IVT) to satisfy this objective included: 1) performing radiological walkover surveys, and 2) collecting soil samples for independent analyses. The independent verification (IV) efforts were designed to evaluate radioactive contaminants (specifically U-238) in the exposed surfaces below one foot of the original site grade, given that the top one foot layer of soil on the site was removed in its entirety.

  10. David Scott

    NASA Technical Reports Server (NTRS)

    1975-01-01

    Dr. David R. Scott was appointed Director of NASA's Flight Research Center on April 18, 1975. From August 1973 he served as Deputy Director of FRC and was appointed acting director in January 1975. He is retired from the U.S. Air Force where he held the rank of Colonel. Dave left the NASA Dryden Flight Research Center on October 30, 1977 after the Center had been renamed in honor of Hugh L. Dryden. As a NASA astronaut, Scott flew on Gemini 8, Apollo 9 and was spacecraft commander of Apollo 15. When he left the astronaut corps in 1972, Scott was named Technical Assistant to the Apollo Program Manager at Johnson Space Center in Houston. Later he served as Special Assistant for Mission Operations and Government Funded Equipment. Dave earned a Bachelor of Science Degree from the United States Military Academy in 1954, standing fifth in a class of 633, and the degrees of Bachelor and Master of Science in Aeronautics and Astronautics from the Massachusetts Institute of Technology (MIT) in 1962. He was awarded an Honorary Doctorate of Astronautical Science from the University of Michigan in 1971. Dave has graduated from the Air Force Experimental Test Pilot School and Aerospace Research Pilot School. He has over 5,600 hours flying time along with 20 hours of extra vehicular activity (EVA) time. Dr. Scott is a Fellow of the American Astronautical Society; Associate Fellow of the American Institute of Aeronautics and Astronautics; a member of the Society of Experimental Test Pilots, Tau Beta Pi, Sigma Xi, and Sigma Gamma Tau. Among Dr. Scott's special honors are two NASA Distinguished Service Medals, the NASA Exceptional Service Medal, two Air Force Distinguished Service Medals, the Air Force Distinguished Flying Cross, the Air Force Association's David C. Schilling Trophy, and the Robert J. Collier Trophy for 1971.

  11. Spotlight: David Wood, MD, MSc, FRCP, FESC. A journey from a remote area of Scotland to the capital of the United Kingdom. Interview by Hannah Brown.

    PubMed

    Wood, David

    2007-12-04

    The death of an ambulance driver prompted David Wood, MD, MSc, FRCP, FESC, now Garfield Weston Professor of Cardiovascular Medicine at Imperial College, London, United Kingdom, to pursue cardiology as a career.

  12. Clinical trials update from Heart Rhythm 2007 and Heart Failure 2007: CARISMA, PREPARE, DAVID II, SAVE-PACE, PROTECT and AREA-IN-CHF.

    PubMed

    Cleland, John G F; Coletta, Alison P; Abdellah, Ahmed Tageldien; Witte, Klaus K; Hobson, Neil; Clark, Andrew L

    2007-08-01

    This article provides information and a commentary on trials relevant to the pathophysiology, prevention and treatment of heart failure, presented at Heart Rhythm 2007 organised by the Heart Rhythm Society which was held in Denver, USA and Heart Failure 2007 organised by the Heart Failure Association of the European Society of Cardiology which was held in Hamburg, Germany. Unpublished reports should be considered as preliminary data, as analyses may change in the final publication. The CARISMA study suggests that non-invasive screening tests may help to identify post-MI patients who may benefit from ICD therapy. Data from the PREPARE study show that more conservative ICD programming can reduce morbidity at the cost of an increased risk of arrhythmic syncope. DAVID II indicates that atrial pacing may be a safe alternative to ventricular back-up pacing in patients with left ventricular dysfunction and standard indications for an ICD. The incidence of persistent atrial fibrillation in patients with sinus node disease in SAVE-PACE was reduced by dual chamber minimal ventricular pacing compared to conventional dual chamber pacing. The pilot phase of the PROTECT studies confirmed 30 mg as the dose of the selective A1 adenosine receptor antagonist KW-3902 to be used in pivotal studies. AREA-IN-CHF failed to show a beneficial effect of canrenone on LV volumes compared to placebo however some beneficial effects on secondary clinical endpoints were observed.

  13. Interview with David Moore

    ERIC Educational Resources Information Center

    Rossman, Allan; Dietz, E. Jacquelin; Moor, David

    2013-01-01

    David Moore is Professor Emeritus of Statistics at Purdue University. He served as the first President of the International Association for Statistical Education (IASE) from 1993-1995 and as President of the American Statistical Association (ASA) in 1998. He is a Fellow of the ASA and of the IMS and was awarded the ASA's Founders Award in…

  14. David Gale: Restless Pioneer

    ERIC Educational Resources Information Center

    Meyer, Walter

    2006-01-01

    David Gale was one of the mathematicians responsible for the modern form of the theory of duality in linear programming and the associated proof of the minimax theorem in the theory of games. He is a member of the National Academy of Sciences and is Professor Emeritus of Mathematics and Operations Research at the University of California at…

  15. David Macaulay's Pyramid.

    ERIC Educational Resources Information Center

    Frew, Andrew W.

    1997-01-01

    Integrating literature and mathematics can be meaningful using David Macaulay's "Pyramid." This article provides an annotated bibliography of picture books, fiction, folk tales, nonfiction, videotapes, audio books, and CD-ROMs for grades 1-12 to support a unit on Egypt. Describes related math activities; and highlights a catalog of…

  16. Recollections of David Marr.

    PubMed

    Nishihara, H K

    2012-01-01

    David Marr came to MIT's Artificial Intelligence (AI) Lab in the early 1970s and energized the study of vision at the intersection of computer science, psychology, and neuroscience. As one of his first graduate students, I had the privilege of getting to know him and working with him during that heady period of AI research.

  17. David Keynes Hill.

    PubMed

    Huxley, Andrew

    2003-01-01

    David Hill followed his father, A.V. Hill FRS, into the study of muscular contraction. Using a wide range of experimental techniques, he made several important advances of which the most important was the discovery of the 'short-range elastic component', a phenomenon which implied that even in the resting state there was an interaction between the thick (myosin) and thin (actin) filaments. He also studied physical changes in nerve when stimulated.

  18. David Baines: Rural Doctor, Lecturer, Dancer.

    ERIC Educational Resources Information Center

    Wisecarver, Charmaine

    1993-01-01

    Discusses the career of David Baines, an American Indian doctor who successfully integrates traditional and modern medicine. Describes problems faced by American Indian doctors, the tremendous amount of work involved in medical training, and problems associated with working in rural areas and trying to straddle two opposing cultures when…

  19. David Hartley's Newtonian neuropsychology.

    PubMed

    Smith, C U

    1987-04-01

    David Hartley's association psychology has been immensely influential. His vibrationist neurophysiology has, in contrast, been largely overlooked and forgotten. Hartley's vibration theory is examined. On the one hand it is shown how closely it is related to Sir Isaac Newton's mathematical physics and on the other how well it complements the association theory. The vibration theory, indeed, strongly influenced Hartley's associationist psychology and hence is of more than merely antiquarian interest. Although Hartley's understanding of the central nervous system has long been superseded, his general ideas prefigure some aspects of contemporary neurophysiology and philosophy of mind and thus provide a further reason for rescuing his vibrationism from oblivion.

  20. Laurance David Hall.

    PubMed

    Coxon, Bruce

    2011-01-01

    An account is given of the life, scientific contributions, and passing of Laurance David Hall (1938-2009), including his early history and education at the University of Bristol, UK, and the synthesis and NMR spectroscopy of carbohydrates and other natural products during ∼20 years of research and teaching at the University of British Columbia in Vancouver, Canada. Lists of graduate students, post-doctoral fellows, and sabbatical visitors are provided for this period. Following a generous endowment by Dr. Herchel Smith, Professor Hall built a new Department of Medicinal Chemistry at Cambridge University, UK, and greatly expanded his researches into the technology and applications of magnetic resonance imaging (MRI) and zero quantum NMR. MRI technology was applied both to medical problems such as the characterization of cartilage degeneration in knee joints, the measurement of ventricular function, lipid localization in animal models of atherosclerosis, paramagnetic metal complexes of polysaccharides as contrast agents, and studies of many other anatomical features, but also to several aspects of materials analysis, including food analyses, process control, and the elucidation of such physical phenomena as the flow of liquids through porous media, defects in concrete, and the visualization of fungal damage to wood. Professor Hall's many publications, patents, lectures, and honors and awards are described, and also his successful effort to keep the Asilomar facility in Pacific Grove, California as the alternating venue for the annual Experimental NMR Conference. Two memorial services for Professor Hall are remembered.

  1. Memories of David Kirzhnits

    NASA Astrophysics Data System (ADS)

    Bolotovsky, B. M.

    2013-06-01

    In the mid-1950s, a new staff member appeared at the Theory Division of the Physical Institute of the Academy of Sciences (FIAN): David Abramovich Kirzhnits. A Moscow State University alumnus, after graduation he had been assigned to a large defense plant in the city of Gorky, where he had worked for several years as an engineer. He was "liberated" from there by Igor Evgenyevich Tamm, our department head, who managed to transfer him to FIAN. Igor Evgenyevich knew D. A. Kirzhnits - they had met in Moscow before Kirzhnits finished university. At that time Kirzhnits was performing thesis work with professor A. S. Kompaneyets as academic adviser. At his adviser's suggestion, D. Kirzhnits consulted with I. E. Tamm on questions pertaining to the thesis topic. I. E. Tamm took a great liking for the diploma student, and he even wanted to recruit D. A. Kirzhnits for the Theory Division immediately after graduation. But at that time (1949) this proved impossible for several reasons. First, D. Kirzhnits was, as they say, an "invalid of the fifth group" - a Jew - which during those years of violent struggle against cosmopolitanismb often proved an obstacle in looking for work. Second, during the years of mass repressions D. Kirzhnits' father had been arrested on treason charges (according to the charges, he had wanted to sell the Far East to Japan). After intensive investigation his father was released, but he lived only a little longer. Reports of this also could have impeded his acceptance. Third, Igor Evgenyevich didn't have enough weight in officials' eyes at that time and so was unable to overcome "first" and "second."...

  2. David Morrison on Lake Vostok

    NASA Video Gallery

    Dr. David Morrison discusses the implications of research possibilities at Lake Vostok, one of the largest subglacial lakes located over two miles beneath the ice in Antarctica. The lake has been c...

  3. David Gill: clock maker to global astronomer

    NASA Astrophysics Data System (ADS)

    Haley, P. A.

    2014-04-01

    Reduction in the uncertainty of physical measurements underpinned many advances in solar and stellar parallax, the determination of longitude, geodesy, and the accurate mapping of the heavens using celestial photography in the late nineteenth century. A pioneer in these areas, who successfully made the transition from clock maker in Aberdeen to H.M. Astronomer at the Cape of Good Hope was David Gill (1843-1914); Sir David Gill, K.C.B. from 1900. This paper celebrates the first third of Gill's career in astronomy and geodesy up to the time he was made redundant from Dun Echt Observatory at the end of 1875. It highlights how his horological skills were applied to telescope design and also how his aspirations to become a global astronomer started. The paper is timed to coincide with Gill's centenary anniversary year - he died 24 January 1914.

  4. NIEHS' David Rall

    ERIC Educational Resources Information Center

    Environmental Science and Technology, 1974

    1974-01-01

    According to Rall, director of NIEHS, the agency is supporting environmental research in the areas of occupational health, epidemiological, carcinogenic and biochemical toxicology, air pollution, food additives and nutrition. Rall's concern is that environmentalists have become sidetracked by the problems of esthetics and wildlife toxicity and…

  5. David Hume on Competent Judges

    ERIC Educational Resources Information Center

    Eaton, Marcia Muelder

    2004-01-01

    This essay is the eighth in an occasional series on past treatments of major issues in arts education policy from antiquity through the twentieth century. The essay on which it is based, David Hume's "Of the Standard of Taste," originally published in 1757, is too extensive to be reprinted here, but it is easily accessible in the public…

  6. A Reply from David Elkind.

    ERIC Educational Resources Information Center

    Elkind, David

    1989-01-01

    Replying to Robert H. Anderson's article in the same "Principal" issue, David Elkind defends his article against classroom rotation. Elkind strongly favors multiage grouping and team teaching, but views the real issue as departmentalization and rotation versus self-contained classrooms. Although multiage grouping and team teaching are…

  7. Honoring Jean-David Rochaix.

    PubMed

    Govindjee; Redding, Kevin

    2017-02-01

    We honor Jean-David Rochaix, an outstanding scholar of chloroplast biogenesis and photosynthesis, who received the prestigious Lifetime Achievement Award of the International Society of Photosynthesis Research at its 17th International Photosynthesis Congress held in Maastricht, The Netherlands (August 5-12, 2016). With this award he joins other major discoverers in the field of photosynthesis: Pierre Joliot (of France, 2013); Ulrich W. Heber* (of Germany, 2010) and Kenneth Sauer (of USA, 2010); Jan M. Anderson* (of Australia, 2007); and Horst T. Witt* (of Germany, 2004). See "Appendix 1" for the list of those who have received the ISPR Communication, Innovation, Calvin-Benson, and Hill awards.

  8. Distributed Access View Integrated Database (DAVID) system

    NASA Technical Reports Server (NTRS)

    Jacobs, Barry E.

    1991-01-01

    The Distributed Access View Integrated Database (DAVID) System, which was adopted by the Astrophysics Division for their Astrophysics Data System, is a solution to the system heterogeneity problem. The heterogeneous components of the Astrophysics problem is outlined. The Library and Library Consortium levels of the DAVID approach are described. The 'books' and 'kits' level is discussed. The Universal Object Typer Management System level is described. The relation of the DAVID project with the Small Business Innovative Research (SBIR) program is explained.

  9. [Book review] Green engineering: environmentally conscious design, by David T. Allen and David R. Shonnard

    USGS Publications Warehouse

    Boustany, R.G.

    2002-01-01

    Review of: Green engineering: Environmentally conscious design / David T. Allen and David R. Shonnard / Prentice-Hall, Inc., One Lake Street, Upper Saddle River, NJ 07458. 2002. 552 pages. ISBN 0-13-061908-6.

  10. David Mechanic: Professional Zombie Hunter.

    PubMed

    Hafferty, Frederic W; Tilburt, Jon

    2016-08-01

    Within the fields of medicine and sociology, the descriptor "profession" (along with its brethren: profession, professionalization, and professionalism) has had a rich etymological history, with terms taking on different meanings at different times-sometimes trespassing into shibboleth and jargon. This etymological journey has co-evolved with the career of David Mechanic to whom this issue of the Journal of Health Politics, Policy and Law is devoted. We exploit a provocative metaphor applied to Mechanic's work on the challenges facing medicine as a profession as a playful exegesis on what we call "profession" to excavate an ensconced and encrusted domain of health jargon operating at the tensive interface of society and modern medical work.

  11. A Star of David catenane

    NASA Astrophysics Data System (ADS)

    Leigh, David A.; Pritchard, Robin G.; Stephens, Alexander J.

    2014-11-01

    We describe the synthesis of a [2]catenane that consists of two triply entwined 114-membered rings, a molecular link. The woven scaffold is a hexameric circular helicate generated by the assembly of six tris(bipyridine) ligands with six iron(II) cations, with the size of the helicate promoted by the use of sulfate counterions. The structure of the ligand extension directs subsequent covalent capture of the catenane by ring-closing olefin metathesis. Confirmation of the Star of David topology (two rings, six crossings) is provided by NMR spectroscopy, mass spectrometry and X-ray crystallography. Extraction of the iron(II) ions with tetrasodium ethylenediaminetetraacetate affords the wholly organic molecular link. The self-assembly of interwoven circular frameworks of controlled size, and their subsequent closure by multiple directed covalent bond-forming reactions, provides a powerful strategy for the synthesis of molecular topologies of ever-increasing complexity.

  12. David L. Harrison: A Work Of Art

    ERIC Educational Resources Information Center

    Raymond, Allen

    2005-01-01

    This article describes poet and writer David L. Harrison. A former School Board Chairman from Springfield, MO, David was responsible for beginning an annual "Teacher Appreciation Banquet" and for launching the "Sky High for Reading" program. The "Sky High for Reading" program encourages children in Springfield to read enough books so that, if…

  13. Akinetic mutism and the story of David.

    PubMed

    Sinden, Rebecca; Wilson, Barbara A; Rose, Anita; Mistry, Nimisha

    2017-02-02

    Following a description about the characteristics of akinetic mutism (AM) and how it differs from locked-in syndrome (LIS) and a disorder of consciousness (DOC), we present the case of David, a 71-year-old man with AM. David sustained a stroke following a middle cerebral artery (MCA) thrombus. A CT scan at the time detected old ischaemic infarcts affecting the right frontal lobe, the left occipital lobe and the left parietal lobe so David had bilateral brain damage. Initially thought to have a DOC, further neuropsychological assessments administered when David had improved a little, resulted in the diagnosis of AM. Although David spoke little, when he did speak, his words and phrases were well articulated, grammatical and with appropriate intonation. He was alert and visually aware and he was not paralysed. We discuss whether the diagnosis was correct and address the difficulties in assessing such patients.

  14. Heterogeneous distributed query processing: The DAVID system

    NASA Technical Reports Server (NTRS)

    Jacobs, Barry E.

    1985-01-01

    The objective of the Distributed Access View Integrated Database (DAVID) project is the development of an easy to use computer system with which NASA scientists, engineers and administrators can uniformly access distributed heterogeneous databases. Basically, DAVID will be a database management system that sits alongside already existing database and file management systems. Its function is to enable users to access the data in other languages and file systems without having to learn the data manipulation languages. Given here is an outline of a talk on the DAVID project and several charts.

  15. Obituary: David L. Band (1957-2009)

    NASA Astrophysics Data System (ADS)

    Cominsky, Lynn

    2011-12-01

    David L. Band, of Potomac Maryland, died on March 16, 2009 succumbing to a long battle with spinal cord cancer. His death at the age of 52 came as a shock to his many friends and colleagues in the physics and astronomy community. Band showed an early interest and exceptional aptitude for physics, leading to his acceptance at the Massachusetts Institute of Technology as an undergraduate student in 1975. After graduating from MIT with an undergraduate degree in Physics, Band continued as a graduate student in Physics at Harvard University. His emerging interest in Astrophysics led him to the Astronomy Department at the Harvard Smithsonian Center for Astrophysics (CfA), where he did his dissertation work with Jonathan Grindlay. His dissertation (1985) entitled "Non-thermal Radiation Mechanisms and Processes in SS433 and Active Galactic Nuclei" was "pioneering work on the physics of jets arising from black holes and models for their emission, including self-absorption, which previewed much to come, and even David's own later work on Gamma-ray Bursts," according to Grindlay who remained a personal friend and colleague of Band's. Following graduate school, Band held postdoctoral positions at the Lawrence Livermore Laboratory, the University of California at Berkeley and the Center for Astronomy and Space Sciences at the University of California San Diego where he worked on the BATSE experiment that was part of the Compton Gamma Ray Observatory (CGRO), launched in 1991. BATSE had as its main objective the study of cosmic gamma-ray bursts (GRBs) and made significant advances in this area of research. Band became a world-renowned figure in the emerging field of GRB studies. He is best known for his widely-used analytic form of gamma-ray burst spectra known as the "Band Function." After the CGRO mission ended, Band moved to the Los Alamos National Laboratory where he worked mainly on classified research but continued to work on GRB energetics and spectra. When NASA planned

  16. The JIM interview. David Korn, MD.

    PubMed

    Korn, D

    1995-04-01

    When David Korn, MD, was named dean of the Stanford University School of Medicine on October 9, 1984, he assumed leadership of a world class research institution. Stanford was at the forefront of medicine in the areas of transplantation and oncology, and the steady influx of privately insured patients had generated a net operating surplus of $17 million in that year alone. However, in the same issue of the Stanford University Hospital newsletter which announced the selection of Korn as Dean, a small article appeared on a new prospective payment system based on diagnosis-related groups (DRGs). The article stated that the new system had begun smoothly, though some payments for cost outliers had been delayed. Other cost containment measures soon followed, most notably the implementation of managed care, and by 1990, Stanford was $14 million in the red. Buffeted by changes in medical reimbursement, competition with less costly hospitals, and a nasty squabble with Congress over indirect research costs, Stanford has been on the frontlines of a struggle now confronting many academic medical centers. After successfully consolidating the university's clinical services into a unified Stanford Health System, Korn announced that he would be stepping down as Dean on April 1. Interviewed in his office in Palo Alto, Korn reflected on the difficulties of dealing with managed care, the current financial state of the institution, and what Stanford's experience may predict for other academic medical centers.

  17. Obituary: David Stanley Evans, 1916-2004

    NASA Astrophysics Data System (ADS)

    Bash, Frank N.

    2005-12-01

    David Stanley Evans died on 14 November 2004 in Austin, Texas. He was a noted observational astronomer whose career was divided between South Africa and Texas. He also used the extensive historical collections at the University of Texas to write several books on the history of astronomy. He was born in Cardiff, Wales on 28 January 1916. David received his BA degree in mathematics in 1937 from Kings College, Cambridge. He became a PhD student at Cambridge Observatory in 1937, and was one of Sir Arthur Eddington's last surviving students. He received his PhD degree in 1941 with a dissertation entitled, "The Formation of the Balmer Series of Hydrogen in Stellar Atmospheres." He was a conscientious objector to war and, thus, spent the war years at Oxford working with physicist Kurt Mendelssohn on medical problems, involving cadavers, relating to the war. During these years, David was scientific editor of "Discovery", and he was editor of "The Observatory". David left England in 1946 in order to take up the position of Second Assistant at the Radcliffe Observatory, Pretoria, South Africa. He and H. Knox Shaw were the entire staff after R. O. Redman left, and they aluminized and installed the mirrors in the 74-inch telescope. His notable scientific contribution was to use lunar occultations to measure stellar angular diameters during the 1950s. He succeeded in determining the angular diameter of Antares and determined that Arcturus was not circular but had an elliptical shape. The elliptical shape was later shown to be an instrumental artifact, but the utility of using lunar occultations to measure stellar diameters and stellar multiplicity was conclusively demonstrated. T. Gold presented David's paper on lunar occultation angular diameters at the January 1953 meeting of the Royal Astronomical Society. For the rest of his life, David resented Gold's remarks, because he felt that he had been ridiculed. By 1953, David Evans was Chief Assistant at the Royal Observatory

  18. Family Matters: A Conversation with David Popenoe

    ERIC Educational Resources Information Center

    Iannone, Carol

    2009-01-01

    This article presents an interview with Professor David Popenoe, author of the controversial book "Disturbing the Nest: Family Change and Decline in Modern Societies" (1988). Popenoe heads the National Marriage Project at Rutgers University, where he taught sociology for forty-five years until his recent retirement. Here, Popenoe discusses his…

  19. A Conversation with...David Satcher.

    ERIC Educational Resources Information Center

    Campbell, Neil A.

    1996-01-01

    David Satcher began his career as a medical geneticist and was appointed director of the Centers for Disease Control and Prevention (CDC) in 1993. In this interview, Dr. Satcher talks about the responsibilities of the CDC and explains how a childhood experience inspired his interest in medicine and his continuing commitment to community service.…

  20. Exploring the Living Planet with David Attenborough.

    ERIC Educational Resources Information Center

    Burgess, Jacquelin; Unwin, David

    1984-01-01

    In this interview David Attenborough, the celebrated natural history film maker and writer, talks about his highly successful television series, "The Living Planet." Devoted to the exposition of the world's ecosystems, the film represents a significant example of popular geographic education. (RM)

  1. Speaking Personally--With David Foster

    ERIC Educational Resources Information Center

    American Journal of Distance Education, 2010

    2010-01-01

    David Foster is the founder of Kryterion, an Internet test administration company, and currently serves there as chief scientist and executive vice president. He is the author of numerous articles for industry trade journals and textbooks and sits on the Council for the International Test Commission. In this interview, Foster talks about his…

  2. Another Perspective: An Interview with David Smith

    ERIC Educational Resources Information Center

    Bowman, Ruth A.; Johnson, Kelli

    2005-01-01

    To provide another perspective on evaluation within nonformal settings, "New Directions for Evaluation" recently interviewed David Smith, the coordinator of the Professional Learning to Close the Achievement Gap program for the Kansas City, Kansas, Public Schools, who has extensive background in education and educational research. He formerly held…

  3. David L. Gutmann (1925-2013).

    PubMed

    Rose, Jon; Huyck, Margaret; Grunes, Jerome

    2014-01-01

    David L. Gutmann, a pioneer in geropsychology and professor emeritus at Northwestern University, died on November 3, 2013, at the age of 88. A student of Bernice Neugarten, Bruno Bettelheim, and Erik Erikson, Gutmann discovered changes in adult psychological development related to parenting styles that held across diverse cultures.

  4. David Ben-Gurion: A Creative Leader

    ERIC Educational Resources Information Center

    Rosemarin, Shoshana

    2014-01-01

    David Ben-Gurion (1886-1973), the first Prime Minister of Israel, is included in Pasternak's (2001) list of the nine most memorable leaders of the twentieth century. All of them are remembered for the reforms they initiated. Roosevelt (USA), Stalin (Russia), Castro (Cuba), and Thatcher (England) focused on social-economical changes, whereas Gandhi…

  5. A Case of You: Remembering David Fowler

    ERIC Educational Resources Information Center

    Pimm, David

    2004-01-01

    The author has framed this brief appreciation of David Flower in terms of influence; specifically, his influence as a teacher, both in person and through his writing (most of all his attempted rewriting of much of the history of Greek mathematics). The author will also make some second-order remarks about the influence of teachers.

  6. Reading Pictures: An Interview with David Wiesner

    ERIC Educational Resources Information Center

    Varga-Dobai, Kinga

    2008-01-01

    Two-time Caldecott Honor winner (Free Fall, Sector 7) and three-time Caldecott Medal winner (Tuesday, The Three Pigs, Flotsam), David Wiesner is regarded as one of the most remarkable creators of visual storytelling living today. Wiesner is well known for his innovative and unique subject matter and his sophisticated painting-like illustrations…

  7. Interview with Dr. David H. Kalsbeek

    ERIC Educational Resources Information Center

    Sauter, David M.

    2005-01-01

    David H. Kalsbeek currently is vice president for enrollment management at DePaul University in Chicago, Illinois. In that capacity, he leads the marketing and enrollment development strategies for the nation's largest and fastest-growing Catholic university, enrolling 23,000 students in eight colleges and six campuses throughout the greater…

  8. Speaking Personally--With Mark David Milliron

    ERIC Educational Resources Information Center

    American Journal of Distance Education, 2008

    2008-01-01

    This article presents an interview with Mark David Milliron, board chair of the Institute for the Study of Knowledge Management in Education, a trustee with Western Governors University, and a member of the advisory board for the University of Texas (UT) TeleCampus. He is also president and CEO of Catalyze Learning International, a private…

  9. Interface between astrophysical datasets and distributed database management systems (DAVID)

    NASA Technical Reports Server (NTRS)

    Iyengar, S. S.

    1988-01-01

    This is a status report on the progress of the DAVID (Distributed Access View Integrated Database Management System) project being carried out at Louisiana State University, Baton Rouge, Louisiana. The objective is to implement an interface between Astrophysical datasets and DAVID. Discussed are design details and implementation specifics between DAVID and astrophysical datasets.

  10. 77 FR 26765 - David H.M. Phelps: Debarment Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-07

    ... HUMAN SERVICES Food and Drug Administration David H.M. Phelps: Debarment Order AGENCY: Food and Drug... under the Federal Food, Drug, and Cosmetic Act (FD&C Act) debarring David H.M. Phelps for a period of 20... Manual Guide 1410.35), finds that Mr. David H.M. Phelps has been convicted of 10 felony counts...

  11. An Interview with David Rindskopf: A Leading Voice on Teaching Statistics and Methodology

    ERIC Educational Resources Information Center

    Bembenutty, Hefer

    2011-01-01

    This article presents an interview with David Rindskopf, a Distinguished Professor of Educational Psychology and Psychology at the City University of New York Graduate Center, where he has taught since 1979. His research and teaching are in the area of applied statistics, measurement, and research design. He is a fellow of the American Statistical…

  12. America's foremost early astronomer. [David Rittenhouse

    NASA Technical Reports Server (NTRS)

    Rubincam, David Parry; Rubincam, Milton, II

    1995-01-01

    The life of 18th century astronomer, craftsman, and partriot David Rittenhouse is detailed. As a craftsman, he distinguished himself as one of the foremost builders of clocks. He also built magnetic compasses and surveying instruments. The finest examples of his craftsmanship are considered two orreries, mechanical solar systems. In terms of astronomical observations, his best-known contribution was his observation of the transit of Venus in 1769. Rittenhouse constructed the first diffraction grating. Working as Treasurer of Pennsylvania throughout the Revolution, he became the first director of the Mint in 1792. Astronomical observations in later life included charting the position of Uranus after its discovery.

  13. 2. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    2. Historic American Buildings Survey, David Aronow, Photographer circa 1924, FRONT ELEVATION SHOWING BELLTOWER AND PROJECTING VERANDA. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  14. 3. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    3. Historic American Buildings Survey, David Aronow, Photographer circa 1924, DETAIL OF FRONT ELEVATION SHOWING PROJECTING VERANDA. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  15. David Lasser - An American Spaceflight Pioneer

    NASA Technical Reports Server (NTRS)

    Ciancone, Michael L.; Lasser, Amelia

    2002-01-01

    David Lasser was one of the founders of the American Interplanetary Society (later known as the American Rocket Society) and author of the first English-language book (in 1931) on the use of rockets for human spaceflight. His involvement in the fledgling spaceflight movement was short-lived as he moved on to pursue a distinguished, if turbulent, career in the labor movement. In lieu of an oral history, Mr. Lasser provided his recollections on the pioneering days of rocketry and his thoughts on mankind's destiny in space. This paper provides an overview of Mr. Lasser's life and accomplishments as an American spaceflight visionary, along with a compilation of the information that he graciously provided.

  16. David D. Derse, 1949-2009.

    PubMed

    Shuh, Maureen

    2009-12-01

    David D. Derse, Ph.D., Head of the Retrovirus Gene Expression Section in the HIV Drug Resistance Program at the National Cancer Institute-Frederick (NCI-Frederick), passed away on October 9, 2009, a scant six weeks after being diagnosed with liver cancer. It was with great sadness that family, friends, and colleagues gathered together for his memorial service on Saturday, October 17, 2009, at the Middletown United Methodist Church in Maryland. As a NCI scientist since 1986, Dave studied the molecular mechanisms of infection and replication of a number of different types of retroviruses. Dave became an internationally known expert on human T cell lymphotrophic viruses type 1 and 2 (HTLV-1 and HTLV-2) and served on the editorial boards of Virology and Retrovirology. His most recent studies focused on the mechanisms of HTLV-1 virion morphogenesis, transmission, and replication.

  17. David Lukens Reasoner (1941-1992)

    NASA Astrophysics Data System (ADS)

    Chappell, Rick

    David Lukens Reasoner, former head of NASA's Ionospheric Physics branch, died on April 21, 1992. Reasoner was born July 1, 1941. He worked tirelessly to expand NASA's Space Physics Division, bringing his deep experience and personal expertise to bear on the challenges of growth.During the magical period of the late 1950s and early 1960s when America turned its eyes toward space and the Moon, David Lukens Reasoner journeyed north from the nearby Texas town of Dickinson to Rice University with an idea of getting involved in exploring the frontiers of space. He pursued a course of study in electrical engineering and received a bachelor's degree in 1963 and a master's degree in 1964. In the early 1960s, the Space Science Department at Rice was formed, and President John Kennedy visited to say that America chose to go to space not because it is easy but because it is hard and because it would require the very best talents of our nation to succeed. Dave Reasoner was one of those talented people. His excellence in electrical engineering and physics, combined with his natural abilities in the laboratory, suited him ideally for building the machines of space. As a student, he built sounding rocket payloads and multiple instruments for satellites and experiment packages that were placed on the Moon by the Apollo astronauts. He completed his doctoral degree in space science in 1968. It was in these early thrilling days of space exploration that I first met Dave, beginning a friendship and collegial relationship that was to last 27 years.

  18. 77 FR 71189 - Falck, David P.; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-29

    ... Energy Regulatory Commission Falck, David P.; Notice of Filing Take notice that on November 23, 2012, David P. Falck submitted for filing, an application for authority to hold interlocking positions...-8659. Comment Date: 5:00 p.m. Eastern Time on December 14, 2012. Dated: November 23, 2012. Kimberly...

  19. Music: Part of the Basics at David Douglas and Salem.

    ERIC Educational Resources Information Center

    Pheasant, Marilyn

    1985-01-01

    This bulletin highlights elements of the music programs in two Oregon school districts--David Douglas School District 40 and Salem School District 24J--that have kept these programs viable in spite of financial constraints. Ingredients for success of the overall music program at David Douglas are first described. Important elements include hiring…

  20. Teaching Students about the Environment with Henry David Thoreau

    ERIC Educational Resources Information Center

    Curriculum Review, 2008

    2008-01-01

    "Walden: The Ballad of Thoreau" is a two-act four-character play about the final two days writer Henry David Thoreau spent in his cabin before leaving Walden Pond. Teachers can use this play to teach about preserving the earth to students. This article presents a brief synopsis of the play and a brief biography of Henry David Thoreau.

  1. 75 FR 10244 - Ellsworth, David C.; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-05

    ... [Federal Register Volume 75, Number 43 (Friday, March 5, 2010)] [Notices] [Page 10244] [FR Doc No: 2010-4611] DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ID-3716-001] Ellsworth, David C.; Notice of Filing February 25, 2010. Take notice that on February 12, 2010, David C....

  2. Third Annual David Derse Memorial Lecture and Award | Poster

    Cancer.gov

    By Anne Arthur, Guest Writer The Third Annual David Derse Memorial Lecture and Award presentation was held on Nov. 18 at NCI at Frederick to honor the outstanding research accomplishments of David Derse, Ph.D., and to stimulate the exchange of innovative ideas that Derse was well known for promoting throughout his scientific career.

  3. Bringing the Social Sciences to Health Policy: An Appreciation of David Mechanic.

    PubMed

    Boyer, Carol A; Gray, Bradford H

    2016-08-01

    David Mechanic has been a pioneering leader in the social and behavioral sciences of health, health services, and health and mental health policy for more than fifty years. One of David's most distinctive qualities has been his vision in identifying trends and defining new research areas and perspectives in health care policy. His early work on how methods of physician payment by capitation and fee-for-service in England and the United States affected physicians' responses to patients and patient care addressed present challenges and many ongoing studies of payment mechanisms. His papers on rationing of health care established a framework for examining alternative allocation mechanisms and just decision making. Influential papers dealt with risk selection, policy challenges in managed care, reducing racial disparities, trust relationships between patients, doctors, and the public and health institutions, and the predicaments of health reform. Focusing on the implementation of the Affordable Care Act, David explored its opportunities and challenges especially in providing comprehensive and effective behavioral health services. A hallmark of his work has been his redirecting our attention to the most severely ill and those in greatest need. Less visible is the leadership and institution building endeavors and the many honors David has received.

  4. A photographic diary of travels with David Kupfer.

    PubMed

    Estabrook, Ronald W

    2006-01-01

    The present article focuses on David Kupfer as a colleague and fellow traveler who participated in numerous meetings on cytochrome P450 held at exotic venues. It was always a pleasure to renew a long-standing friendship with David by meeting him at these meetings. His inscrutable smile combined with residues of an accent derived from his earlier background in Poland and Israel characterized this warm and delightful man. A number of photos of David in various locales are presented with this article in an attempt to fully capture the outstanding qualities of this man.

  5. Boundaries and interfaces in materials: The David A. Smith symposium

    SciTech Connect

    Pond, R.C. . Dept. of Materials Science and Engineering); Clark, W.A.T. . Dept. of Materials Science and Engineering); King, A.H. . Dept. of Materials Science and Engineering); Williams, D.B. (Lehigh Univ., Bethlehem, PA (United States

    1998-01-01

    Just over a year ago David Smith died. Then the loss of a distinguished scientist and dedicated teacher was mourned. Now it is time to celebrate his accomplishments both as a scientist and teacher and this book serves as a reminder of his many contributions to the field of boundaries and interfaces. Researchers from ten countries contributed their work to the symposium, many of whom were former students of David from his years in Oxford. This emphasizes David's tremendous effect on the career of many established scientists through his role as both a teacher and an advisor. Separate abstracts were prepared for 38 papers in this book.

  6. Second Annual David Derse Memorial Lecture and Award | Poster

    Cancer.gov

    By Anne Arthur, Guest Writer The Second Annual David Derse Memorial Lecture and Award presentation was held on November 12, 2013, at the NCI at Frederick Conference Center to honor David Derse’s outstanding research accomplishments and to stimulate the exchange of innovative ideas that Derse was well known for promoting throughout his scientific career. The Annual David Derse Memorial Lecture and Award is sponsored by the HIV Drug Resistance Program, with support from Hye Kyung Chung-Derse, Ph.D., the National Cancer Institute (NCI), the Foundation for the National Institutes of Health (NIH), and colleagues and friends of Derse who contributed to the memorial fund in his honor.

  7. An Interview with Author/Screen Writer David Klass.

    ERIC Educational Resources Information Center

    Carroll, Sissi

    2002-01-01

    Presents an interview with Author/Screen Writer David Klass. Discusses his dual role as young adult author and Hollywood screenwriter. Illuminates important differences that Klass finds when working as writer of young adult books and as a screenwriter. (SG)

  8. 12. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    12. Historic American Buildings Survey, David Aronow, Photographer circa 1924, VIEW OF THE CENTRAL COURT WITH THE FOUNTAIN AND TIFFANY VASES IN NICHES. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  9. 9. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    9. Historic American Buildings Survey, David Aronow, Photographer circa 1924, LIVING ROOM SHOWING LIGHTING FIXTURES OF TIFFANY'S DESIGN. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  10. 20. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    20. Historic American Buildings Survey, David Aronow, Photographer circa 1924, 'THE SPRING' ONE OF SEVEN FOUNTAINS ON TIFFANY ESTATE. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  11. 16. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    16. Historic American Buildings Survey, David Aronow, Photographer circa 1924, TERRACE OVERLOOKING COLD SPRING HARBOR WITH VIEW OF 'TIFFANY TOWER'. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  12. 5. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    5. Historic American Buildings Survey, David Aronow, Photographer circa 1924, DETAIL OF ENTRANCE AND BELLTOWER ON FRONT ELEVATION. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  13. 7. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    7. Historic American Buildings Survey, David Aronow, Photographer circa 1924, DETAIL OF MAIN ENTRANCE WITH COLD SPRING HARBOR IN BACKGROUND. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  14. 8. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    8. Historic American Buildings Survey, David Aronow, Photographer circa 1924, LIVING ROOM WITH TIFFANY STAINED GLASS WINDOWS INCLUDING 'FEEDING THE FLAMINGOES,' 'THE FOUR SEASONS,' AND 'THE BATHERS'. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  15. 19. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    19. Historic American Buildings Survey, David Aronow, Photographer circa 1924, INTERIOR OF TIFFANY CHAPEL SHOWING STAINED GLASS WINDOW. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  16. 11. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

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

    11. Historic American Buildings Survey, David Aronow, Photographer circa 1924, CENTRAL COURT WITH PORTRAIT OF TIFFANY BY SOROLLA. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  17. David Simpson Receives 2012 Waldo E. Smith Medal: Citation

    NASA Astrophysics Data System (ADS)

    Lerner-Lam, Arthur

    2013-01-01

    David Simpson was awarded the 2012 Waldo E. Smith Medal at the AGU Fall Meeting Honors Ceremony, held on 5 December 2012 in San Francisco, Calif. The medal is for "extraordinary service to geophysics".

  18. David Haussler, Ph.D., Lectures on Cancer Genomics - TCGA

    Cancer.gov

    In this lecture, Dr. David Haussler provides a historical overview of the field of genomics leading up to TCGA, including the Cancer Genomics Hub at the University of California, Santa Cruz, and the TCGA Pan-Cancer initiative.

  19. 2. David Ames, Photographer, October 1982 VIEW EAST SHOWING WEST ...

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

    2. David Ames, Photographer, October 1982 VIEW EAST SHOWING WEST (FRONT) ELEVATION - Jacob Dingee House, 105 East Seventh Street (moved to 500 Block North Market Street), Wilmington, New Castle County, DE

  20. 11. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    11. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 EAST FACADE, PART OF NORTH FACADE, SOUTH DAIRY BARN IN BACKGROUND, WITH FIELD IN FOREGROUND - Longview Farm, North Dairy Barn, Longview Road, Lees Summit, Jackson County, MO

  1. 20. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    20. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 INTERIOR SECOND FLOOR EAST WING LOOKING SOUTHWEST - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  2. 10. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    10. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 SOUTH FACADE OF EAST WING - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  3. 13. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    13. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 SOUTH CENTRAL ENTRANCE/BREEZEWAY - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  4. 11. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    11. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 SOUTH FACADE OF WEST WING - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  5. 18. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    18. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 INTERIOR FIRST FLOOR EAST WING LOOKING NORTHEAST - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  6. 12. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    12. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 LOOKING NORTHEAST TO BREEZEWAY BETWEEN BARN AND MILKHOUSE - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  7. 7. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    7. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 NORTH FACADE CENTRAL DOORS - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  8. 14. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    14. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 INTERIOR FIRST FLOOR WEST WING LOOKING NORTHEAST - Longview Farm, North Dairy Barn, Longview Road, Lees Summit, Jackson County, MO

  9. 1. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    1. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 NORTH ELEVATION OF CENTRAL PORTION, CLOSER - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  10. 24. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    24. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 INTERIOR SECOND FLOOR LOOKING EAST-SOUTHEAST - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  11. 5. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    5. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 NORTH FACADE OF WEST WING FROM EAST NORTHEAST - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  12. 2. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    2. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 SOUTH FACADE WITH MANURE PIT IN FOREGROUND - Longview Farm, North Dairy Barn, Longview Road, Lees Summit, Jackson County, MO

  13. 9. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    9. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 SOUTH AND EAST FACADES OF EAST WING - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  14. 21. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    21. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 INTERIOR SECOND FLOOR EAST WING LOOKING SOUTH - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  15. 22. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    22. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 INTERIOR SECOND FLOOR CENTRAL STAIR LANDING LOOKING NORTH - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  16. 5. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    5. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 SOUTH FACADE OF CENTRAL PORTION, OBLIQUE VIEW - Longview Farm, North Dairy Barn, Longview Road, Lees Summit, Jackson County, MO

  17. 6. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    6. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 NORTH FACADE OF WEST WING FROM NORTHEAST - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  18. 12. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    12. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 EAST FACADE, PART OF NORTH FACADE, SOUTH DAIRY BARN IN BACKGROUND - Longview Farm, North Dairy Barn, Longview Road, Lees Summit, Jackson County, MO

  19. 25. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    25. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 INTERIOR FIRST FLOOR EAST ROOM LOOKING TO SOUTHWEST CORNER - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  20. 9. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    9. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 EAST FACADE, PART OF NORTH FACADE, TAKEN FROM NORTHWEST - Longview Farm, North Dairy Barn, Longview Road, Lees Summit, Jackson County, MO

  1. 19. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    19. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 INTERIOR FIRST FLOOR EAST WING LOOKING NORTH - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  2. 2. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    2. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 NORTH ELEVATION OF CENTRAL PORTION - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  3. 23. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

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

    23. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 INTERIOR SECOND FLOOR CENTRAL ROOM LOOKING WEST - Longview Farm, South Dairy Barn-Milkhouse, Longview Road, Lees Summit, Jackson County, MO

  4. Interview With the 2002 Caldecott Medal Winner, David Wiesner.

    ERIC Educational Resources Information Center

    Giorgis, Cyndi; Johnson, Nancy J.

    2003-01-01

    Discusses David Wiesner, the 2002 Caldecott Medal Winner, and includes excerpts of an interview with him. Notes that Wiesner's books appeal to the imagination and often use art elements such as scale. Details the winning book, "The Three Pigs." (PM)

  5. Gold Medal Award for Life Achievement in the Application of Psychology: David W. Johnson.

    PubMed

    2016-01-01

    The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in four areas of psychology. The 2016 recipient of Gold Medal Award for Life Achievement in the Application of Psychology is David W. Johnson. Dorothy W. Cantor, president of the APF, will present the APF Gold Medal Awards at the 124th Annual Convention of the American Psychological Association on August 5, 2016, at 4:00 p.m. Members of the 2016 APF Board of Trustees are Dorothy W. Cantor, president; David H. Barlow, vice president; Melba J. T. Vasquez, secretary; Richard C. McCarty, treasurer; Elisabeth R. Straus, executive vice president/executive director; Cynthia Belar; Camilla Benbow; Rosie Phillips Bingham; Connie S. Chan; Anthony Jackson; Terence M. Keane; Archie L. Turner; W. Bruce Walsh; and Bonnie Markham and Rick McGraw, APA Board of Directors liaisons. (PsycINFO Database Record

  6. Obituary: David Q. Wark, 1918-2002

    NASA Astrophysics Data System (ADS)

    McMillin, Larry Max

    2003-12-01

    David Q. Wark, a research meteorologist at the National Environmental Satellite, Data, and Information Service of the National Oceanic and Atmospheric Administration (NOAA/NESDIS) and its predecessor organizations for 55 years, died of cancer 30 July 2002. He will be long remembered for his seminal contributions to the weather satellite program. A pioneer in the use of satellite sensors to provide observations of the Earth's environment for application to weather forecasting and atmospheric science, Dr. Wark was noted for his brilliant insights, dedication, and exceptional scientific achievements. He developed many of the theoretical and experimental techniques on which NOAA's current multi- billion-dollar meteorological satellite program is based. In the 1960's and early 1970's, he and his NOAA colleague Donald Hilleary were the motivating force and principal investigators for the first satellite instruments dedicated to sounding the atmosphere for temperature and water-vapor. These instruments included the Satellite Infra-Red Spectrometer (SIRS)-A and -B and the Vertical Temperature Profile Radiometer (VTPR), which were flown on NASA's Nimbus satellites and NOAA's ITOS-D satellites, respectively. With colleague Henry Fleming, he formulated the radiative transfer equation that quantifies the spectral radiances of the Earth and its atmosphere (measured at satellite altitude) and inverted that equation mathematically to infer the atmospheric temperature profile from satellite-based measurements of those radiances. A difficulty they had to overcome was that the mathematical problem is ill-posed, i.e., it admits of an infinite number of solutions. They arrived at a unique solution via an innovative application of a-priori information on the atmospheric state. This work was described in the landmark 1965 Wark and Fleming paper in the American Meteorological Society's Monthly Weather Review. From that early period until just weeks before his death, Dr. Wark continued

  7. Obituary: David Fulmer Bender, 1913-2004

    NASA Astrophysics Data System (ADS)

    Miller, Sylvia L.

    2004-12-01

    David Fulmer Bender died in San Diego, California, on 13 September 2004, at the age of 91. His heart stopped suddenly while he was dancing. His pioneering work in establishing comprehensive, computer-accessible ephemerides of asteroids and comets found many applications, including the first-ever visit to an asteroid, Gaspra, by an interplanetary spacecraft. Dave was born in Reno, Nevada, on 10 February 1913, to Homer Charles Bender and Susan Bowers Bender. The family moved to Spokane, Washington, while Dave was very young. His father was a civil engineer and a graduate of MIT, who helped design bridges and dams throughout the Northwest, including the Grand Coolie Dam. Dave had a brother, Phillip (now deceased), who was one year younger. Advancing rapidly in the Spokane school system, Dave finished high school when he was 15 years old. At 16 he moved to Pasadena, California, and began his studies at the California Institute of Technology (Caltech). In addition to pursuing his course work, he was active in track and football, a tendency toward physical exercise that stayed with him for the rest of his life. It was probably during these years that Dave heard a lecture by Albert Einstein, as mentioned to colleagues many years later. Dave received a BS degree in physics in 1933, an MS in 1934, and a PhD in 1937, all from Caltech. His dissertation was entitled, "The Index of Refraction of Air in the Photographic Infrared." During his sophomore year he found his way to Pomona College in Claremont, California, where he met his future wife, Elizabeth Boyden at a social gathering. They were married in 1935. Dave's academic career spanned the years from 1937 to 1970, initially at Louisiana State University, Vanderbilt University, and then Fisk. As a life-long pacifist and conscientious objector, Dave served alternate duty during World War II. In 1946 he joined the faculty of the physics department at Whittier College in California, where he became the department chair and

  8. INTRODUCTION: David Sherrington as a mentor of young scientists

    NASA Astrophysics Data System (ADS)

    Goldbart, Paul M.

    2008-08-01

    How deeply honoured I am to have the opportunity to express my thoughts at this delightful celebration of David's achievements, so far, in his remarkable career. I have been asked to center my remarks on David's contributions to the mentoring and professional development of scientists early in their careers. This is a topic that I am more than happy to reflect on, because it gives me the opportunity to recall the exciting period I spent as one of David's postgraduate students at Imperial College in the early 1980s. It also gives me the chance to publicly express my gratitude to David for the opportunities he created for me at that time, as well as for the interest and care he has shown in my career and well-being ever since, as we have met up and exchanged news and ideas around the world: in New Mexico and Colorado, in Cancun, Paris and Trieste, at numerous March Meetings of the American Physical Society and, of course in London, Oxford, and my home town, Champaign-Urbana, location of the University of Illinois. I have been a member of David's circle for 25 years now, and I would like to tell you a little about how this came to be. Not because of what this says about me, but, rather, because of what it tells you about David and the rich generosity of his spirit and effort when it comes to supporting the underdog. I was indeed one such underdog—and that's putting it charitably—when I first met David in September of 1982, not long before the academic year was to begin. I had heard about the exciting circle of physical and mathematical ideas swirling around the spin glass question during the previous year, which I had spent at the University of California's Los Angeles campus, through an opportunity kindly arranged, as it happens, by Sam Edwards. But I was eager to return to the UK for postgraduate studies and to work on spin glasses, so I simply showed up at David's Imperial College office, unannounced (if I remember correctly). And with his characteristic

  9. Mental disorder that afflicted King David the Great.

    PubMed

    Ben-Noun, Liubov

    2004-12-01

    This research uses the tools of modern medical science to study ancient descriptions of the symptoms suffered by King David. Biblical texts were examined, with a close study of verses relating to the mental disorder that afflicted King David, the second and greatest King of Israel, who ruled more than 3525 years ago. We include no commentaries, but refer only to the words of the Bible exactly as written. Evaluation of the passages referring to King David indicated that he was afflicted by some mental disorder, and among the many possibilities major depression, dysthymia and minor depression are the most likely. Of these diagnoses, major depression seems the most acceptable. This report suggests that the roots of contemporary psychiatry can be traced back to Biblical times.

  10. Quantum Linguistics: A Response to David Mallows.

    ERIC Educational Resources Information Center

    Hill, Kent A.

    2003-01-01

    Responds to an earlier article that illustrated how metaphorically applying chaos and complexity theory to language teaching, second language acquisition, and the observed lesson can alter perspectives about how these things are viewed. Suggests that chaos and complexity theory could also help see the following areas in a new light: syllabus…

  11. Dr. David Sawyer, Mickey Mouse and Dr. David Brown attend a ceremony at Ronald McNair Middle School

    NASA Technical Reports Server (NTRS)

    1999-01-01

    Dr. David Sawyer (left), Superintendent of the Brevard County School District, Mickey Mouse, and Dr. David Brown, a NASA astronaut, attend a tribute to NASA astronaut Ronald McNair held in the gymnasium of Ronald McNair Magnet School in Cocoa, Fla. During the tribute, Walt Disney World presented a portrait of McNair to the school, which had previously been renamed for the fallen astronaut. McNair was one of a crew of seven who lost their lives during an accident following launch of the Space Shuttle Challenger in January 1986.

  12. Battling Creaticide: An Interview with David C. Berliner

    ERIC Educational Resources Information Center

    Ambrose, Don

    2012-01-01

    This article presents an interview with David C. Berliner, a Regents' Professor in the College of Education at Arizona State University. His books include "Educational Psychology," "The Manufactured Crisis," and "The Handbook of Educational Psychology." He has served as president of the American Educational Research Association and of the…

  13. David Almond's "Skellig": "A New Vista of Contemplation"?

    ERIC Educational Resources Information Center

    Stewart, Susan Louise

    2009-01-01

    The debates that have arisen regarding Darwin's theories of evolution and Christian views of creation and their place in education in the United States have frequently been extremely heated, resulting in trials, hearings, and laws. This article provides an overview of some of the disagreements and illustrates how David Almond's British novel,…

  14. My Journey Into the Physics of David Finkelstein

    NASA Astrophysics Data System (ADS)

    Alexander, Stephon

    2017-01-01

    David Finkelstein was a co-pioneer of the use of topology and solitons in theoretical physics. The author reflects on the great impact Finkelstein had on his research throughout his career. The author provides an application of one of Finkelsteins idea pertaining to the fusion of quantum theory with relativity by utilizing techniques from Loop Quantum Gravity.

  15. Reflections on the Freshman Year: An Interview with David Riesman.

    ERIC Educational Resources Information Center

    Gardner, John N.; Barefoot, Betsy

    1991-01-01

    An interview with David Riesman, founder of Harvard University's (Massachusetts) freshman seminar program, covers the origins and structure of the seminars, Riesman's own college experience, the importance of the college experience, faculty research, and the role of faculty in student intellectual development. (MSE)

  16. From the Ocean's Flotsam, David Wiesner Imagines a Journey

    ERIC Educational Resources Information Center

    Ward, Barbara A.

    2008-01-01

    David Wiesner's 2007 Caldecott Medal-winning "Flotsam" blends the events of everyday life with the surreal. As he often does in his picture books, Wiesner plays with size and scale, opening "Flotsam" with a full-page illustration of a sand crab and the enormous eye behind it before pulling back on the second page to reveal the creature's actual…

  17. The Sociological Foundations of David Elliott's "Music Matters" Philosophy.

    ERIC Educational Resources Information Center

    Paul, Stephen J.

    2000-01-01

    Focuses on the ideas presented in the book, "Music Matters (David Elliott)." Discusses Elliott's stance on praxialism, stating that his book is based on social mediation of action as its behavioral theory. Addresses Elliott's concept of expertise and topics using an interactionist perspective as a means of interpretation. (CMK)

  18. Henry David Thoreau and Martin Luther King, Jr. Lesson Plan.

    ERIC Educational Resources Information Center

    Powell, Brent

    1995-01-01

    Presents a five-lesson, high school instructional unit on the ideas and activities of Henry David Thoreau and Martin Luther King, Jr. Includes student objectives, step-by-step instructional procedures, and discussion questions. Provides quotations by Thoreau and King. (CFR)

  19. Astronaut David Scott practicing for Gemini 8 EVA

    NASA Technical Reports Server (NTRS)

    1966-01-01

    Astronaut David R. Scott practicing for Gemini 8 extravehicular acitivity (EVA) in bldg 4 of the Manned Spacecraft Center on the air bearing floor. He is wearing the the Hand-Held Maneuvering Unit which he will use during the EVA.

  20. David E. Smith Receives 2012 Charles A. Whitten Medal: Citation

    NASA Astrophysics Data System (ADS)

    Phillips, Roger J.

    2013-01-01

    David E. Smith was awarded the 2012 Charles A. Whitten Medal at the AGU Fall Meeting Honors Ceremony, held on 5 December 2012 in San Francisco, Calif. The medal is for "outstanding achievement in research on the form and dynamics of the Earth and planets."

  1. David P. McAllester on Navajo Music.

    ERIC Educational Resources Information Center

    Campbell, Patricia Shehan

    1994-01-01

    Asserts that music teachers increasingly are interested in music that originates outside the Western European tradition. Presents an interview with David P. McAllester on world music, the musical culture of the Navajo people, and how it should be taught in music classrooms. (CFR)

  2. "The Word I Would Use Is 'Aesthetic'": Reading David Hawkins.

    ERIC Educational Resources Information Center

    Featherstone, Helen; Featherstone, Joseph

    2002-01-01

    Discusses the life of David Hawkins, one of the most influential educators involved in school reform in the 1960s. Focuses on the aesthetic as the center of Hawkins' vision of schooling. Compares Hawkins' perspective to Dewey's in terms of the aesthetic. (KHR)

  3. Astronauts David Griggs and Jeff Hoffman in Egress training

    NASA Technical Reports Server (NTRS)

    1985-01-01

    Astronaut David Griggs, wearing an extravehicular mobility unit (EMU), practices emergency egress from the space shuttle during an underwater test in the Weightless Environment Training Facility (WETF) (26473); Griggs (left) and Astronaut Jeff Hoffman train for egress in the WETF (26474).

  4. David Reeder and the History of Urban Education

    ERIC Educational Resources Information Center

    Marsden, Bill; Grosvenor, Ian

    2007-01-01

    David Reeder was one of the most important conservers of the traditions of urban history scholarship established during the 1960s at the University of Leicester under the leadership of Professor H. J. Dyos. Among Reeder's major achievements were the application of the skills and objectives of such scholarship to the history of education, and in…

  5. Moral philosophers are moral experts! A reply to David Archard.

    PubMed

    Gordon, John-Stewart

    2014-05-01

    In his article 'Why Moral Philosophers Are Not and Should Not Be Moral Experts' David Archard attempts to show that his argument from common-sense morality is more convincing than other competing arguments in the debate. I examine his main line of argumentation and eventually refute his main argument in my reply.

  6. STS-69 Mission Commander David M. Walker in white room

    NASA Technical Reports Server (NTRS)

    1995-01-01

    STS-69 Mission Commander David M. Walker chats with white room closeout crew members Bob Saulnier (left), Regulo Villalobos and closeout crew leader Travis Thompson prior to entering the flight deck of the Space Shuttle Endeavour at Launch Pad 39A.

  7. Q & A with Ed Tech Leaders: Interview with David Dockterman

    ERIC Educational Resources Information Center

    Shaughnessy, Michael F.

    2014-01-01

    In this article, Michael F. Shaughnessy, Contributing Editor of this journal, interviews David Dockterman, Chief Architect, Learning Sciences, at Scholastic Education, where he provides guidance on turning research into practical programs. Dockterman was one of the founders of Tom Snyder Productions, a leading educational software developer and…

  8. Child Welfare Research and Training: A Response to David Stoesz

    ERIC Educational Resources Information Center

    Smith, Brenda D.; Vandiver, Vikki L.

    2016-01-01

    In this response to David Stoesz' critique, "The Child Welfare Cartel," the authors agree that child welfare research and training must be improved. The authors disagree, however, with Stoesz' critique of social work education, his assessment of the most-needed forms of child welfare research, and his depiction of the goals and…

  9. David Hoffman's Law School Lectures, 1822-1833.

    ERIC Educational Resources Information Center

    Shaffer, Thomas L.

    1982-01-01

    The Baltimore lawyer David Hoffman (1784-1854), the father of American legal ethics, was also the first of the systematic American legal educators. The history and operation of his law school, the curriculum, and his effective use of the lecture method are described and discussed. (MSE)

  10. Challenging Texts: Teaching Deliberately--Reading Henry David Thoreau's "Walden"

    ERIC Educational Resources Information Center

    Davis, Andrea

    2011-01-01

    One of the more difficult 19th-century American texts for high school students to read is undoubtedly Henry David Thoreau's "Walden." His erudite allusions, often page-long sentences, and sophisticated sense of the ironic initially leave many students cold. Still, the author encourages them to read amid the din of a cultural cacophony that shouts…

  11. Empowering Adolescent Readers: Intertextuality in Three Novels by David Almond

    ERIC Educational Resources Information Center

    Latham, Don

    2008-01-01

    In "Skellig," "Kit's Wilderness," and "Clay", David Almond employs various types of intertextuality to enrich his narratives. Through the use of allusion, adaptation, collage, and mise-en-abyme, he encourages his adolescent readers to seek out precursor texts and to consider the interrelationships between these texts and his own. By so doing, he…

  12. Video from Panel Discussion with Joseph Fraumeni and David Schottenfeld

    Cancer.gov

    Video footage from Panel Discussion with Joseph Fraumeni and David Schottenfeld on Cancer Epidemiology over the Last Half-Century and Thoughts on the Future. The discussion took place on May 11, 2012, when DCEG hosted Dr. Schottenfeld as a Visiting Scholar.

  13. A new gene mapping resource: Interspecies hybrids between Pere David`s deer (Elaphurus davidianus) and red deer (Cervus elaphus)

    SciTech Connect

    Tate, M.L.; Mathias, H.C.; Penty, J.M.; Hill, D.F.; Fennessy, P.F.; Dodds, K.G.

    1995-03-01

    Three male F{sub 1} hybrids between Pere David`s deer and red deer were mated to red deer to produce 143 backcross calves. The pedigrees are a rare example of a fertile hybrid between evolutionarily divergent species. We examined the use of these families for genetic mapping of evolutionarily conserved (Type I) loci by testing for genetic linkage between five species-specific protein variants and 12 conserved DNA probes. Two probes were homologous, and the remainder syntenic, to the protein coding loci in cattle or humans. Using six restriction enzymes, each DNA probe detected one or more restriction fragments specific to Pere David`s deer. Linkage analyses among the species-specific variants placed the loci into four linkage groups within which linkage between adjacent loci and gene order was supported by a LOD > 3. Southern and protein analysis of LDHA and ALB provided identical segregation data. These linkage groups were consistent with the cattle gene map and provide new information for comparing the gene maps of ruminants, humans and mice. The deer hybrids are an important new resource that can contribute to the comparative analysis of the mammalian genome. 68 refs., 2 figs., 2 tabs.

  14. STS-86 Mission Specialist David Wolf in white room

    NASA Technical Reports Server (NTRS)

    1997-01-01

    STS-86 Mission Specialist David A. Wolf, at center facing camera, prepares to enter the Space Shuttle Atlantis at Launch Pad 39A, with the assistance of Rick Welty, in foreground at center, United Space Alliance (USA) orbiter vehicle closeout chief; and closeout team members, in background from left, Jim Davis, NASA quality assurance specialist; and George Schramm, USA mechanical technician. STS-86 Mission Specialist Vladimir Georgievich Titov, in foreground at far left, is awaiting his turn.

  15. About David Ruelle, After His 80th Birthday

    NASA Astrophysics Data System (ADS)

    Gallavotti, Giovanni

    2017-02-01

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

  16. Digital Anthropometric Video-Imaging Device (DAVID) Operational Manual

    DTIC Science & Technology

    2002-08-29

    wish to thank John Joseph ofIsoperformance, Inc., for developing the initial Visual Basic program for the DAVID and the staff of SPA WAR System Center...operator in demographic data field of Remote Program 3. DIMENSIONNAME: Name of dimension in Microsoft Visual Basic program 4. SHORTNAME: Abbreviation for...measurement (e.g., SH, HT, etc.) in Microsoft Visual Basic program 5. ISCALIB: Switch in Microsoft Visual Basic program to indicate if measurement is

  17. David Nelson, MD, MPH | Division of Cancer Prevention

    Cancer.gov

    Dr. David E Nelson is the Director of the Cancer Prevention Fellowship Program (CPFP) Branch in the National Cancer Institute's Division of Cancer Prevention. The CPFP is an internationally renowned postdoctoral program designed to train early career scientific researchers and leaders in the field of cancer prevention. Dr. Nelson came to the CPFP in 2008 after working at the Centers for Disease Control and Prevention in Atlanta for many years. |

  18. David Kasner, MD, and the Road to Pars Plana Vitrectomy

    PubMed Central

    Blodi, Christopher F.

    2016-01-01

    David Kasner, MD (1927–2001), used his extensive dissections of eye bank eyes and experiences in teaching cataract surgery to resident physicians to realize that excision of vitreous when present in the anterior chamber of eyes undergoing cataract surgery was preferable to prior intraoperative procedures. Noting that eyes tolerated his maneuvers, he then performed planned subtotal open-sky vitrectomies; first on a traumatized eye in 1961, then on two eyes of patients with amyloidosis (1966–1967). The success of these operations was noted by others, most particularly Robert Machemer, MD. Kasner’s work directly led to further surgical developments, including closed pars plana vitrectomy. PMID:27660504

  19. Attitudes of Mississippi college students toward David Duke before and after seeing the film Who is David Duke?

    PubMed

    Eisenman, R; Girdner, E J; Burroughs, R G; Routman, M

    1993-01-01

    The attitudes of 211 students at a university in Mississippi were investigated both before and after seeing the Public Broadcasting Film Who Is David Duke? The film provided evidence of Duke's current racism, anti-Semitism, and pro-Nazi leanings. In a previous study with university students in Louisiana, the majority did not change their attitudes after watching the film (Eisenman, 1993). However, in the present study, students' attitudes showed change in an anti-Duke direction. The findings are discussed and reasons given for the differences between the two samples, and for the popularity of Duke, a former leader of the Ku Klux Klan.

  20. First Scholarship at AGU Established by David E. Lumley

    NASA Astrophysics Data System (ADS)

    Tahar, Joanna G.

    2009-09-01

    Shortly after AGU launched its annual voluntary contribution campaign last year—the theme was “Building Tomorrow's Talent Today”—the Union's development office received an e-mail message from David E. Lumley about establishing a scholarship for a high-school student or undergraduate. Many scientific societies and associations have quite a few named scholarships, but for AGU this was a new concept. Lumley was sure of what he wanted to do and even more excited when he learned that his scholarship would be a first for AGU. “I want to help inspire today's young minds to work on problems of global importance in both the energy and environment sectors of industry and academia,” Lumley said. Recipients of the David E. Lumley Young Scientist Scholarship for Energy and Environmental Science will be expected to present a paper and to participate in various student activities at Fall Meeting. “Meeting some of the ‘giants’ of geoscience and getting their feedback on research is a big deal for these young students. We sometimes lose sight of this,” he said.

  1. Astronaut David Brown talks with team members from South Carolina

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Astronaut David Brown looks over the robot named 'L'il Max' with members of the team The Bot Kickers! from Northwestern High School, Rock Hill, S.C. Students from all over the country are at the KSC Visitor Complex for the FIRST (For Inspiration and Recognition of Science and Technology) Southeast Regional competition being held March 9-11 in the Rocket Garden. Teams of high school students are testing the limits of their imagination using robots they have designed, with the support of business and engineering professionals and corporate sponsors, to compete in a technological battle against other schools' robots. Of the 30 high school teams competing, 16 are Florida teams co- sponsored by NASA and KSC contractors. Local high schools participating are Astronaut, Bayside, Cocoa Beach, Eau Gallie, Melbourne, Melbourne Central Catholic, Palm Bay, Rockledge, Satellite, and Titusville.

  2. David Bohm's Hidden Variables Interpretation of Quantum Mechanics

    NASA Astrophysics Data System (ADS)

    Hall, Ned; Feldman, Gary; Wulsin, Wells

    2001-04-01

    This talk presents the hidden variables interpretation of quantum mechanics as proposed by David Bohm in 1952. Using a pilot-wave, Bohm’s theory reproduces the standard predictions of quantum mechanics while at the same time postulating that particles at all times are localized at definite positions. By way of introduction, the foundational issue of the quantum mechanics measurement problem will be discussed. The talk will then focus on how Bohm’s formulation of a hidden variables theory stands up to philosophical examination. Traditional objections to the theory, such as the EPR paradox, will be addressed, as well as the deeper metaphysical implications it holds for our view of the universe.

  3. STS-107 Crew Interviews: David Brown MS1

    NASA Technical Reports Server (NTRS)

    2002-01-01

    STS-107 Mission Specialist 1 David Brown is seen during this preflight interview where he gives a quick overview of the mission before answering questions about his inspiration to become an astronaut and his career. Brown outlines his role in the mission in general, and specifically during the conducting of on-board science experiments. Brown discusses the following instruments and experiments in detail: ARMS (Advanced Respiratory Monitoring System), MEIDEX (Mediterranean Israeli Dust Experiment), Combustion Module 2, and FREESTAR (Fast Reaction Enables Science Technology and Research). He also describes the new primary payload carrier, the SPACEHAB research double module which doubles the amount of space available for research. Brown shares his thoughts about the importance of international cooperation in mission planning and the need for scientific research in space.

  4. David Duke, running for governor, proposes tattooing people with HIV.

    PubMed

    1995-05-19

    Former Ku Klux Klan leader, David Duke, planning a second run for governor of Louisiana, said he would curb the AIDS epidemic by tattooing people who are infected with HIV. His suggestion is to put indelible, glow-in-the-dark tattoos on the genitals of people infected with HIV. According to Duke, it may sound very draconian but it would not demean people. He also believes that tattooing would be legal because courts have a history of supporting the quarantining and institutionalizing of people with infectious diseases, such as tuberculosis. Duke said Cuba has had some success in using quarantines to reduce HIV infection, but he does not think it would work in the United States because it would cost too much. According to Duke, many people who get HIV from irresponsible behavior do not tell their partners that they have AIDS--these people are mad at the world and engage in dangerous behaviors even more.

  5. Astronaut David Brown talks to FIRST team members

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Astronaut David Brown talks with FIRST team members, Baxter Bomb Squad, from Mountain Home High School, Mountain Home, Ariz., during the FIRST competition. Students from all over the country are at the KSC Visitor Complex for the FIRST (For Inspiration and Recognition of Science and Technology) Southeast Regional competition March 9-11 in the Rocket Garden. Teams of high school students are testing the limits of their imagination using robots they have designed, with the support of business and engineering professionals and corporate sponsors, to compete in a technological battle against other schools' robots. Of the 30 high school teams competing, 16 are Florida teams co-sponsored by NASA and KSC contractors. Local high schools participating are Astronaut, Bayside, Cocoa Beach, Eau Gallie, Melbourne, Melbourne Central Catholic, Palm Bay, Rockledge, Satellite, and Titusville.

  6. Astronaut David Brown poses with ComBBat team

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Astronaut David Brown poses with members of the team known as ComBBat, representing Central Florida's Astronaut and Titusville high schools. ComBBat was teamed with Boeing at KSC and Brevard Community College. Students from all over the country are at the KSC Visitor Complex for the FIRST (For Inspiration and Recognition of Science and Technology) Southeast Regional competition being held March 9-11 in the Rocket Garden. Teams of high school students are testing the limits of their imagination using robots they have designed, with the support of business and engineering professionals and corporate sponsors, to compete in a technological battle against other schools' robots. Of the 30 high school teams competing, 16 are Florida teams co-sponsored by NASA and KSC contractors. Local high schools participating are Astronaut, Bayside, Cocoa Beach, Eau Gallie, Melbourne, Melbourne Central Catholic, Palm Bay, Rockledge, Satellite, and Titusville.

  7. A Cabinet of Mathematical Curiosities at Teachers College: David Eugene Smith's Collection

    ERIC Educational Resources Information Center

    Murray, Diane R.

    2012-01-01

    This dissertation is a history of David Eugene Smith's collection of historical books, manuscripts, portraits, and instruments related to mathematics. The study analyzes surviving documents, images, objects, college announcements and catalogs, and secondary sources related to Smith's collection. David Eugene Smith (1860-1944) travelled…

  8. Building Consensus toward a Shared Purpose: A Profile of President David Gray

    ERIC Educational Resources Information Center

    Dessoff, Alan

    2011-01-01

    The author presents a profile of APPA president David Gray. One might say that David Gray's path into higher education facilities management was anything but traditional. Today, Gray is the assistant vice president of facilities services at Middle Tennessee State University. His professional career, however, actually began in banking. In 1993 he…

  9. 77 FR 67725 - Culturally Significant Object Imported for Exhibition Determinations: “Michelangelo's David Apollo”

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-13

    ... Culturally Significant Object Imported for Exhibition Determinations: ``Michelangelo's David Apollo'' SUMMARY... object to be included in the exhibition ``Michelangelo's David Apollo,'' imported from abroad for... display of the exhibit object at the National Gallery of Art, Washington, DC, from on or about December...

  10. David Hartley's psychobiological associationism and the legacy of Aristotle.

    PubMed

    Buckingham, H W; Finger, S

    1997-04-01

    The idea that there are certain "laws" of learning (similarity, contrast, contiguity) can be traced to Aristotle. He maintained that external stimuli cause small movements in the vessels to the dominant heart, the vestiges of which can be linked to one another. Aristotle's laws of learning were incorporated into the writings of Hobbes, Locke, and Berkeley, men who said nothing about the physiological correlates of mental associations. This left the door open for David Hartley to combine mental associationism with the Newtonian idea that sensations can cause minute particle vibrations in the nerves. Hartley's amalgam of psychology, philosophy, and neurology was first presented in 1746, as a "trial balloon" at the end a little-known monograph on a treatment for kidney stones. It was repeated three years later in his better-known Observations on Man. In many ways, modern psychobiological connectionism can be traced back to Hartley's Conjectures of 1746, in which Aristotle's original thoughts were modified with then current ideas about functions of the mind and the nervous system.

  11. Sir David Brewster's changing ideas on the plurality of worlds

    NASA Astrophysics Data System (ADS)

    de Asúa, Miguel

    2006-06-01

    In the course of his long life the Scottish physicist David Brewster wrote copiously about the plurality of worlds. More Worlds than One (1854), perhaps his strongest statement on the question, was written as an answer to William Whewell's On the Plurality of Worlds (1853), which argued that life was a privilege of the Earth. Brewster's ideas changed drastically along the years in many crucial issues such as the habitability of the Sun and the Moon, the possibility that extraterrestrials could be different from humans, and the occupation of the Earth by intelligent races in the distant past. This paper succinctly surveys Brewster's main lines of thought about the plurality of worlds underlining the significance of his first two articles devoted exclusively to this topic. They were published in 1838 in The Monthly Chronicle, and affirm the habitability of the planets while denying that of the Moon. As is the case with many Victorian scientists, belief in pluralism was for Brewster part and parcel of a complex of ideas and attitudes in which it is hard to distinguish science from religion. I shall argue that a fair number of the shifting opinions and inconsistencies detectable in Brewster's ideas on the plurality of worlds can be attributed to the fact that these were used as pliable apologetic instruments in his scientific writings, many of which are permeated by strong religious concerns.

  12. Superovulation in red deer (Cervus elaphus) and Père David's deer (Elaphurus davidianus), and fertilization rates following artificial insemination with Père David's deer semen.

    PubMed

    Argo, C M; Jabbour, H N; Goddard, P J; Webb, R; Loudon, A S

    1994-03-01

    Two comparative studies were undertaken using adult, female red and Père David's deer to examine the ovulatory response of these animals to a superovulation regimen and fertilization rates following inter- and intraspecific laparoscopic insemination. In Expt 1 six Père David's deer and 12 red deer hinds were treated during the breeding season with an intravaginal progesterone-impregnated controlled internal drug release device (CIDR) for 14 days, with 200 iu pregnant mares' serum gonadotrophin (PMSG) administered 72 h before the device was withdrawn and eight injections of ovine FSH given at 12 h intervals starting at the time of PMSG administration. Oestrous behaviour began one day after CIDR device withdrawal (Père David's deer: 24.00 +/- 2.32 h; red deer: 24.60 +/- 2.23 h). The duration of oestrus was greater in Père David's deer than in red deer (17.50 +/- 1.43 h and 8.25 +/- 3.25 h, respectively, P < 0.001). The peak LH surge of Père David's deer was 68.65 +/- 4.74 ng ml-1 occurring 29.00 +/- 2.41 h after removal of the CIDR devices. In comparison, the peak LH surge in red deer was 17.09 +/- 3.64 ng ml-1 (P < 0.001), occurring 24.00 +/- 0.00 h after CIDR device withdrawal. Pre-surge concentrations of LH were also greater (P < 0.001) in Père David's deer (1.37 +/- 0.11 ng ml-1) than in red deer hinds (0.41 +/- 0.02 ng ml-1).(ABSTRACT TRUNCATED AT 250 WORDS)

  13. Life Cycle of a Large Telescope: the David Dunlap Observatory

    NASA Astrophysics Data System (ADS)

    Jarrell, Richard

    2009-01-01

    When it went into operation in 1935, the 74-inch reflector at the David Dunlap Observatory was the world's second largest and most sophisticated telescope. Designed specifically for stellar spectroscopy, almost all work performed with it until the early 1950s was limited to that specialty. Most University of Toronto staff were expected to contribute to the observatory's programme. However, as the staff expanded and newer research specialties were introduced, the telescope had to be refitted with new auxiliary equipment, or not be used at all. By the late 1960s, the observatory's night sky began to deteriorate due to light pollution from uncontrolled urban growth. While limited work could be performed into the 1990s, the telescope was no longer considered "large” far more powerful, versatile instruments at much superior sites were by then available. That Toronto astronomers had moved on can be demonstrated from their publication records. The end came in 2008 when the University of Toronto decided that the land's value could be used to support astronomical research in a broader sense. In response, the community, which had ignored the observatory for most of its history, and a few dissident astronomers, strongly defended its survival on a number of grounds. The narrative suggests a number of life-cycle stages: 1) maximum use of the instrument due to superior environmental and technical conditions, plus staff homogeneity; 2) application of new technologies to extend the instrument's capability in the face of diversifying research interests and decaying environmental factors; 3) fading value due to obsolescence and poor environmental factors; 4) death or metamorphosis (such as becoming an educational or historical institution). It appears that these phases apply to a number of historical cases. It is not clear, for the Dunlap Observatory, how the fourth phase will play out.

  14. [Book review] Middle American Herpetology, by Jaime Villa, Larry David Wilson, and Jerry D. Johnson

    USGS Publications Warehouse

    Scott, N.J.

    1989-01-01

    Review of: Middle American Herpetology: a bibliographic checklist. By Jaime Villa, Larry David Wilson and Jerry D. Johnson. 1988. University of Missouri Press, Columbia, Missouri 65211. 132 p., 16 color plates, $35.00 (hardcover).

  15. 78 FR 10608 - David Grant United States Air Force Medical Center Specialty Care Travel Reimbursement...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-14

    ... of the Secretary David Grant United States Air Force Medical Center Specialty Care Travel... States Air Force Medical Center Specialty Care Travel Reimbursement Demonstration Project. This... MTF, and sustain readiness-related medical skills activities for the military providers....

  16. EDITORIAL: Van der Waals interactions in advanced materials, in memory of David C Langreth Van der Waals interactions in advanced materials, in memory of David C Langreth

    NASA Astrophysics Data System (ADS)

    Hyldgaard, Per; Rahman, Talat S.

    2012-10-01

    sufficiently close to any corrugated—and/or any smooth—surface and thus enforce a strong vdW-type adhesion; it exploits what is then essentially a contact force (dominated by the attraction exerted in the near-surface regions) to defy the pull of gravity on its own bulk. This Journal of Physics: Condensed Matter special issue is dedicated to the memory of David C Langreth. David is a dearly missed friend and mentor who inspired many of us. He was an outstanding condensed matter theorist and a scholar who greatly influenced us through his many-particle-physics based insights into density functional theory (DFT), surface science and related areas. His seminal works range from conserving formulations of interacting nonequilibrium transport [1] and formal-scattering theory [2] to an explicit formulation [3] of the exact DFT exchange-correlation energy in the adiabatic connection formula (ACF), the latter also being derived independently by Gunnarsson and Lundqvist [4]. David's portfolio also includes an analysis [5] that helped catalyze and guide the development of DFT from the local-density approximation (LDA) to the formulations of generalized gradient approximations (GGAs). Another salient contribution of David's is in the area of vdW interactions in materials. He was a key architect of the vdW density functional (vdW-DF) method [6, 7]. This method was developed in a long-standing Rutgers-Chalmers collaboration between David's group and that of Bengt I Lundqvist, later extending to a wider group of researchers on both sides of the Atlantic. Plasmons are collective excitations that depend on electron-density variation. The plasmon response can be seen as defining the nature of the LDA [4] and their description can thus also be seen as contributing to the success of GGA. The vdW-DF method is a regular constraint-based density functional (for ground-state DFT) which is derived within the ACF framework and which emphasizes the electrodynamical nature of the coupling between

  17. Finding Our Way Back to Healthy Eating: A Conversation with David A. Kessler

    ERIC Educational Resources Information Center

    Azzam, Amy M.

    2009-01-01

    In this interview, David Kessler, former commissioner of the Food and Drug Administration, explains why so many people overeat. Changing lifestyles promote the constant availability of food and around-the-clock eating. In today's highly processed foods, food companies are able to dial in the exact amount of fat, sugar, and salt that will make…

  18. The Archives of the History of American Psychology: An Interview with David B. Baker.

    ERIC Educational Resources Information Center

    Prieto, Loreto R.

    2001-01-01

    Presents an interview with David B. Baker, Director of the Archives of the History of American Psychology. Covers topics such as: Baker's interest in the history of psychology, his work at the Archives of the History of American Psychology, and recommendations for teachers when addressing history in non-history courses. (CMK)

  19. South Kensington and the Colonies: David Blair of New Zealand and Canada.

    ERIC Educational Resources Information Center

    Chalmers, F. Graeme

    1985-01-01

    The career of art educator David Phillip Blair (1850-1925) is discussed. A graduate from the National Art Training School in South Kensington, London, England, Blair was responsible for introducing the South Kensington art system, with its emphasis on the practical arts, into the schools of New Zealand and Canada. (Author/RM)

  20. David Kirk on Physical Education and Sport Pedagogy: In Dialogue with Steven Stolz (Part 1)

    ERIC Educational Resources Information Center

    Stolz, Steven A.; Kirk, David

    2015-01-01

    Forming the first of two articles, this dialogue begins from the dilemma posed in the writings of David Kirk that physical education is in crisis because the dominant practice of physical education as "sport-techniques" is resistant to change. In order to make sense of crisis discourse, the discussion explores the potential for change in…

  1. Reconstructing the Foreign Teacher: The Nativization of David Crook in Beijing

    ERIC Educational Resources Information Center

    Jacobsen, Craig K.

    2012-01-01

    This paper is a critical examination of the life and work of David Crook (1910-2000) as an English teacher in China from just prior to 1949 through the 1980's. It describes Crook's struggle to transcend attitudes of superiority commonly associated with native speaking English teachers at the time as well as his efforts to introduce innovations in…

  2. Resident database interfaces to the DAVID system, a heterogeneous distributed database management system

    NASA Technical Reports Server (NTRS)

    Moroh, Marsha

    1988-01-01

    A methodology for building interfaces of resident database management systems to a heterogeneous distributed database management system under development at NASA, the DAVID system, was developed. The feasibility of that methodology was demonstrated by construction of the software necessary to perform the interface task. The interface terminology developed in the course of this research is presented. The work performed and the results are summarized.

  3. Forging Futures with Teens and Science Fiction: A Conversation with Greg Bear and David Brin.

    ERIC Educational Resources Information Center

    Moltz, Sandy

    2003-01-01

    Presents an interview with Greg Bear and David Brin, two science fiction writers who started Reading for the Future, an international project geared toward secondary school students that shows teachers and librarians how science fiction inspires young readers. Discusses programs that have come out of this group; standards for books geared toward…

  4. Physics for Teachers: Understanding Physics: David Cassidy, Gerald Holton, & James Rutherford

    NASA Astrophysics Data System (ADS)

    Hubisz, John L.

    2009-11-01

    Physics for Teachers: Understanding Physics, by David Cassidy, Gerald Holton, & James Rutherford and published by Springer Verlag, New York, NY 10010 (2002), pp. xxiii + 851 80.00 hardback. ISBN 0-387-98756-8. Student Guide & Instructor Guide are also available. The text and Instructor Guide are available online at http://www.dcassidybooks.com/up.html

  5. Charles David Keeling and the story of atmospheric CO2 measurements.

    PubMed

    Harris, Daniel C

    2010-10-01

    When he was a postdoc in geochemistry at Caltech, Charles David Keeling found himself ideally prepared for the moment when funding for the International Geophysical Year enabled him to design and build a CO(2) monitoring station on Mauna Loa in Hawaii in 1957. He applied rigorous analytical procedures to a geophysical study with enormous implications for humanity.

  6. Student-Text Interaction: A Modified Replication of David Bloome's Study.

    ERIC Educational Resources Information Center

    Shaw, Karen

    In his ethnographic study of junior high school literacy activities, David Bloome found support for four theoretical constructs of the student-text interaction: (1) education is a process of cultural transmission; (2) reading is defined in terms of the sociocultural context in which it occurs; (3) the interpretation of behavior and of signs occurs…

  7. Proof of George Andrews’s and David Robbins’s q-TSPP conjecture

    PubMed Central

    Koutschan, Christoph; Kauers, Manuel; Zeilberger, Doron

    2011-01-01

    The conjecture that the orbit-counting generating function for totally symmetric plane partitions can be written as an explicit product formula has been stated independently by George Andrews and David Robbins around 1983. We present a proof of this long-standing conjecture.

  8. Critiques of David Elliott's "Music Matters": The Dallas Papers of the MayDay Group.

    ERIC Educational Resources Information Center

    Gates, J. Terry

    2000-01-01

    Introduces a special issue of the "Bulletin of the Council for Research in Music Education." Presents the Dallas (Texas) papers of the MayDay Group, a loosely organized world-wide coalition of music education theorists and practitioners, that critique the book, "Music Matters" (David Elliott). (CMK)

  9. Latino Initiatives: Progress and Challenges. A Report by the Administration of Mayor David N. Dinkins.

    ERIC Educational Resources Information Center

    Medina, Adelita M.

    This annual report for 1990 details initiatives by a select group of New York City (New York) agencies on matters of particular concern to Latinos. New York City's mayor, David Dinkins, originally presented these initiatives in August of 1990 to a meeting of Latino leaders representing diverse agencies and community organization. Highlights of…

  10. On a Theme by Rene David: Comparative Law as "Technique Indispensable."

    ERIC Educational Resources Information Center

    McAuley, Michael

    2002-01-01

    Explores a text by Rene David relating to the teaching of comparative law and the comparative teaching of law. Discusses bijural education as a way to comprehensively teach the civil and common law traditions. Addresses construction of a bijural curriculum and skills of comparative law teaching. (EV)

  11. 78 FR 60273 - David E. Cereghino, Idaho County Light & Power Cooperative Association, Inc.; Notice of Transfer...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-01

    ... Federal Energy Regulatory Commission David E. Cereghino, Idaho County Light & Power Cooperative... Idaho County Light & Power Cooperative Association, Inc. informed the Commission that the exemption from... transferred to Idaho County Light & Power Cooperative Association, Inc. The project is located on John...

  12. David F. Treagust: Congenial Soul, Science Educator, and International Research Leader

    ERIC Educational Resources Information Center

    Tobin, Kenneth; Rennie, Leonie; Venville, Grady; Chu, Hye-Eun; Fensham, Peter; Gallagher, James; Duit, Reinders; Graeber, Wolfgang; van den Berg, Ed; Hand, Brian; Ritchie, Stephen; Dillon, Justin

    2011-01-01

    For almost a half century David F. Treagust has been an exemplary science educator who has contributed through his dedication and commitments to students, curriculum development and collaboration with teachers, and cutting edge research in science education that has impacted the field globally, nationally and locally. A hallmark of his outstanding…

  13. David Noble's Battle to Defend the 'Sacred Space' of the Classroom.

    ERIC Educational Resources Information Center

    Young, Jeffrey R.

    2000-01-01

    Reports on the crusade of David F. Noble, a history professor at York University (Ontario), against distance education, which he sees as the latest episode in the saga of the corporatization of American higher education. Notes Noble's views on the relationship between politics and technology, intellectual property issues of courseware, and the…

  14. "The Book of Miracles" by David S. Craig and Robert Morgan. Cue Sheet.

    ERIC Educational Resources Information Center

    Pratt, Suzanne

    This performance guide is designed for teachers to use with students before and after a performance of "The Book of Miracles," by David S. Craig and Robert Morgan. The guide, called a "Cuesheet," contains seven activity sheets for use in class, addressing: (1) What Happens in "The Book of Miracles?" (introducing the…

  15. David F. Treagust: congenial soul, science educator, and international research leader

    NASA Astrophysics Data System (ADS)

    Tobin, Kenneth; Rennie, Leonie; Venville, Grady; Chu, Hye-Eun; Fensham, Peter; Gallagher, James; Duit, Reinders; Graeber, Wolfgang; van den Berg, Ed; Hand, Brian; Ritchie, Stephen; Dillon, Justin

    2011-09-01

    For almost a half century David F. Treagust has been an exemplary science educator who has contributed through his dedication and commitments to students, curriculum development and collaboration with teachers, and cutting edge research in science education that has impacted the field globally, nationally and locally. A hallmark of his outstanding career is his collaborative style that inspires others to produce their best work.

  16. J. David Creswell: Award for Distinguished Scientific Early Career Contributions to Psychology.

    PubMed

    2014-11-01

    APA's Awards for Distinguished Scientific Early Career Contributions to Psychology recognize excellent young psychologists who have not held a doctoral degree for more than nine years. One of the 2014 award winners is J. David Creswell, for "outstanding and innovative research on mechanisms linking stress management strategies to disease." Creswell's award citation, biography, and a selected bibliography are presented here.

  17. Builders Challenge High Performance Builder Spotlight: David Weekley Homes, Houston, Texas

    SciTech Connect

    2009-12-22

    Building America Builders Challenge fact sheet on David Weekley Homes of Houston, Texas. The builder plans homes as a "system," with features such as wood-framed walls that are air-sealed then insulated with R-13 unfaced fiberglass batts plus an external covering of R-2 polyisocyanurate rigid foam sheathing.

  18. STS-30 Commander David M. Walker during preflight press conference at JSC

    NASA Technical Reports Server (NTRS)

    1989-01-01

    During preflight press conference, STS-30 Commander David M. Walker monitors a question from a news media representative. The event was held in the JSC Auditorium and Public Affairs Facility Bldg 2 briefing room. STS-30 mission will fly onboard Atlantis, Orbiter Vehicle (OV) 104, and is scheduled for an April 28 liftoff.

  19. Kinesthetic Appeals in the Poetic Structures of Contemporary Poetry: The Example of David Wagoner.

    ERIC Educational Resources Information Center

    Miller, Gail

    1987-01-01

    Examines David Wagoner's poetry to illustrate how interpreters can sensitize themselves to a poem's kinesthetic energy by attending to the physical cues of poetic structure such as sound and rhythmic patterns, line lengths and endings, typography, and tensions and resistances. (JD)

  20. Q & A with Ed Tech Leaders: Interview with David M. Monetti

    ERIC Educational Resources Information Center

    Fulgham, Susan M.; Shaughnessy, Michael F.

    2014-01-01

    Contributing editors Susan Fulgham and Michael Shaughnessy present their interview with David M. Monetti, Professor in the Department of Psychology and Counseling at Valdosta State University. Monetti teaches courses in educational psychology, learning, and measurement and evaluation. He is actively involved with the public schools as a researcher…

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

    SciTech Connect

    Jammer, M.

    1988-07-01

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

  2. In Support of the Cognitive-Developmental Approach to Moral Education: A Response to David Carr

    ERIC Educational Resources Information Center

    Richmond, Aaron; Cummings, Rhoda

    2004-01-01

    David Carr (2002) has argued against the use of developmental theories as a basis for curriculum development in moral education. Although we find common ground with some aspects of Carr's arguments, we disagree with several of his criticisms of the cognitive-developmental approach to moral education. He confuses romantic ideology (as espoused by…

  3. David Hume's Monetary Theory Revisited: Was He Really a Quantity Theorist and an Inflationist?

    ERIC Educational Resources Information Center

    Wennerlind, Carl

    2005-01-01

    David Hume's monetary theory has been controversial since its formulation. Lately, the focus has been on Hume's alleged misapplication of the quantity theory of money. While he appears to subscribe to a simple quantity theory with money neutrality, in a famously contested passage in the essay Of Money, he violates the neutrality condition by…

  4. Some Thoughts on Censorship and the Teaching of Huckleberry Finn: An Interview with David Bradley.

    ERIC Educational Resources Information Center

    West, Mark I.

    1996-01-01

    Presents an interview with David Bradley, professor of English at Temple University (PA), who defends the teaching of Mark Twain's "Huckleberry Finn" to black students despite recent moves to remove the book from some public school libraries because it is deemed offensive. Bradley provides recommendations for teaching "Huckleberry…

  5. Paul Voosen Receives 2013 David Perlman Award for Excellence in Science Journalism—News: Citation

    NASA Astrophysics Data System (ADS)

    Zaneski, Cyril T.

    2014-01-01

    It's my pleasure to nominate Paul Voosen, the former science reporter for Greenwire, for the David Perlman award. Last November, as Superstorm Sandy pounded the East Coast of the United States, Paul found himself stranded for several days in Miami, mourning a recently deceased family member.

  6. Paul Voosen Receives 2013 David Perlman Award for Excellence in Science Journalism—News: Response

    NASA Astrophysics Data System (ADS)

    Voosen, Paul

    2014-01-01

    It is an honor and privilege to accept the David Perlman Award. Though I have never met Dave, he is a legend, and I can only hope to have a reporting career half as distinguished and a third as long as his own.

  7. Incorporating a Cross-Cultural Perspective in the Undergraduate Psychology Curriculum: An Interview with David Matsumoto.

    ERIC Educational Resources Information Center

    Hill, G. William, IV

    2000-01-01

    Provides an interview with David Matsumoto, Professor of Psychology and Director of the Culture and Emotion Research Laboratory at San Francisco State University. He has studied emotion, human interaction, and culture for more than 15 years. Focuses on cross-cultural psychology and perspectives in relation to the psychology curriculum. (CMK)

  8. The Camp David Ceremony and the Genre of the Presidential Parasocial Broadcast Announcement.

    ERIC Educational Resources Information Center

    Houser, William Evan

    In 1978, the historic Camp David Peace Accords between Egypt and Israel were signed in a ceremony broadcast from the White House. The ceremony may be seen as a member of a rhetorical genre informally called the Presidential Parasocial Broadcast Announcement, but with a new twist. The genre has its roots in the Fireside Chats of Franklin D.…

  9. David Hurst Thomas and the Historical Archaeology of the Spanish Borderlands.

    ERIC Educational Resources Information Center

    Snead, James E.

    2000-01-01

    Discusses David Hurst Thomas' archaeological work on the Spanish borderlands, which integrates field archaeology and documentary history. Focuses on locating and studying the Santa Catalina de Guale. Addresses his project on the Pueblo San Marcos that will further test his ideas about the Spanish mission period. (CMK)

  10. Objectivism and Education: A Response to David Elkind's "The Problem with Constructivism"

    ERIC Educational Resources Information Center

    Carson, Jamin

    2005-01-01

    This paper responds to David Elkind's article "The Problem with Constructivism," published in the Summer 2004 issue of The EducationalForum. It argues that Elkind?s thesis?teacher, curricular, and societal readiness lead to the implementation of constructivism?is conceptually problematic. This paper also critiques constructivism and supports…

  11. Henry David Thoreau, Martin Luther King Jr., and the American Tradition of Protest.

    ERIC Educational Resources Information Center

    Powell, Brent

    1995-01-01

    Maintains that Henry David Thoreau and Martin Luther King, Jr. fundamentally altered the tradition of protest and reform. Compares and contrasts the role of each man in U.S. social and constitutional history. Concludes that while Thoreau lacked the broad influence of King, his writings influenced both King and Mohandas Gandhi. (CFR)

  12. Astronaut David Scott undergoes water egress training in building 260A

    NASA Technical Reports Server (NTRS)

    1966-01-01

    Astronaut David R. Scott, pilot of the Gemini 8 prime crew, undergoes water egress training in a special tank in building 260A at the Manned Spacecraft Center (MSC), Houston, Texas. An MSC swimmer assists in the training exercise. A boilerplate model of a Gemini spacecraft floats in water beside Scott.

  13. Education, Educational Research, and the "Grammar" of Understanding: A Response to David Bridges

    ERIC Educational Resources Information Center

    Smeyers, Paul

    2009-01-01

    This article is the author's response to a paper presented by David Bridges. Bridges' central question: "Is there something exclusive and superior about insider understanding which the outsider cannot understand?" is indeed not only crucial to the contexts he explicitly deals with, i.e. religious understanding, ethnographic research and…

  14. Being "Stresslessly Invisible": The Rise and Fall of Videophony in David Foster Wallace's "Infinite Jest"

    ERIC Educational Resources Information Center

    Ribbat, Christoph

    2010-01-01

    In a satiric chapter of David Foster Wallace's novel "Infinite Jest," a mock media expert reports how American consumers of the near future recoil from a new communication device known as "videophony" and return to the voice-only telephone of the Bell Era. This article explores the said chapter in the framework of media theories reading the…

  15. Interview with the editor: David L. Turpin by Robert P. Scholz.

    PubMed

    Turpin, David L

    2010-04-01

    David L. Turpin has worked on dental journals for over 30 years--from his early days on the Pacific Coast Society of Orthodontists Bulletin, to the Angle Orthodontist, and to the American Journal of Orthodontics and Dentofacial Orthopedics. He will retire as editor-in-chief of the American Journal of Orthodontics and Dentofacial Orthopedics at the end of 2010.

  16. 76 FR 39865 - Mr. David Creasey; Notice of Availability of Environmental Assessment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-07

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Mr. David Creasey; Notice of Availability of Environmental Assessment In accordance with the National Environmental Policy Act of 1969 and the Federal Energy Regulatory...

  17. Inconvenient Truths: A Response to the Article by David Stoesz, "The Child Welfare Cartel"

    ERIC Educational Resources Information Center

    Clark, James J.; Yegidis, Bonnie L.

    2016-01-01

    David Stoesz offers a sweeping critique of the Children's Bureau and social work education by claiming the existence of a "child welfare cartel." He also attacks the quality of social work education and research, which he claims has poorly invested government funding and helped create the unmitigated failures of the American child…

  18. Simulating the Camp David Negotiations: A Problem-Solving Tool in Critical Pedagogy

    ERIC Educational Resources Information Center

    McMahon, Sean F.; Miller, Chris

    2013-01-01

    This article reflects critically on simulations. Building on the authors' experience simulating the Palestinian-Israeli-American Camp David negotiations of 2000, they argue that simulations are useful pedagogical tools that encourage creative--but not critical--thinking and constructivist learning. However, they can also have the deleterious…

  19. The Fifties ... Fifty Years Later: "Connection" Interviews Historian David Halberstam on a Half Century of Change

    ERIC Educational Resources Information Center

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

    2005-01-01

    This article presents an interview with historian David Halberstam who graduated from Harvard University in 1955 after serving as managing editor of the "Harvard Crimson." Upon graduation, he joined the staff of the "Daily Times Leader" newspaper of West Point, Mississippi, and then moved on to the "Nashville…

  20. David Dorfman's "Here": A Community-Building Approach in Dance Education

    ERIC Educational Resources Information Center

    Parrish, Mila

    2009-01-01

    Over a three-month period, Arcadia High School and Arizona State University formed a community partnership with the help of New York modern dance choreographer David Dorfman to create an original dance titled "Here." Dorfman's community-building approach is based on personal refection, collaboration, critical thinking, problem solving,…

  1. Investing in the Child Welfare Workforce: A Response to David Stoesz

    ERIC Educational Resources Information Center

    Briar-Lawson, Katharine; Leake, Robin; Dickinson, Nancy; McCarthy, Mary; Anderson, Gary; Groza, Victor; Gilmore, Grover C.

    2016-01-01

    Responding to David Stoesz's invited article criticizing the Children's Bureau and the National Child Welfare Workforce Institute (NCWWI), the author's inaccurate assertions are challenged, and new information is provided about the significant work underway to support the child welfare workforce. The Children's Bureau has made historic investments…

  2. Astronaut David Scott on slope of Hadley Delta during Apollo 15 EVA

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Astronaut David R. Scott, mission commander, with tongs and gnomon in hand, studies a boulder on the slope of Hadley Delta during the Apollo 15 lunar surface extravehicular activity. The Lunar Roving Vehicle (LRV) or Rover is in right foreground. View is looking slightly south of west. 'Bennett Hill' is at extreme right. Astronaut James B. Irwin, lunar module pilot, took this photograph.

  3. Astronaut David Scott on slope of Hadley Delta during Apollo 15 EVA

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Astronaut David R. Scott, mission commander, performs a task at the Lunar Roving Vehicle parked on the edge of Hadley Rille during the first Apollo 15 lunar surface extravehicular activity (EVA-1). This photograph was taken by Astronaut James B. Irwin, lunar module pilot, from the flank of St. George Crater. The view is looking north along the rille.

  4. Astronaut David Scott simulates use of Apollo 15 Lunar Surface Drill at KSC

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Astronaut David R. Scott, commander of the Apollo 15 lunar landing mission, simulates use of the Apollo 15 Lunar Surface Drill (ALSD) at Kennedy Space Center (KSC), Florida. Scott's fellow moon-exploring crewman, Astronaut James Irwin, can be seen in the background near Lunar Roving Vehicle (LRV) trainer.

  5. Interview with a quality leader: Dr. David Nash. Interviewed by Kathleen Tornow Chai.

    PubMed

    Nash, David B

    2013-01-01

    Dr. David Nash, founder of the original Office of Health Policy in 1990 at Thomas Jefferson University and later the Founding Dean of the Jefferson School of Population Health, is known for his emphasis on measurement and variation in Medical Education. His knowledge and understanding of healthcare policy make this interview timely and relevant.

  6. David Douglas Duncan's Changing Views on War: An Audio-Visual Presentation.

    ERIC Educational Resources Information Center

    Politowski, Richard

    This paper is the script for a slide presentation about photographer David Douglas Duncan and his view of war. It is intended to be used with slides made from pictures Duncan took during World War II, the Korean War, and the war in Viet Nam and published in various books and periodicals. It discusses a shift in emphasis to be seen both in the…

  7. Interview with David H. Jonassen: Looking at the Field of Educational Technology from Radical and Multiple Perspectives

    ERIC Educational Resources Information Center

    Simsek, Ali

    2012-01-01

    There are people whose names are identified with their fields. When an outsider wants to learn about the field of educational technology and enters some keywords, David H. Jonassen is perhaps one the few people whose names will appear instantly. Of course, this is not without reasons. David H. Jonassen has produced enormous amount of work…

  8. Conflict, Retrenchment, and Reappraisal: The Administration of Higher Education. The David D. Henry Lectures, 1972-78.

    ERIC Educational Resources Information Center

    1979

    The first five David D. Henry lectures, and discussion and response to the first four, are presented in this book. Following a brief introduction by John E. Corbally and a biography of David Dobbs Henry, Clark Kerr's paper, "The Administration of Higher Education in an Era of Change and Conflict" (presented in October, 1972) focuses on…

  9. A Description of the DAVID Interactive Instructional Television System and Its Application to Post High School Education of Deaf.

    ERIC Educational Resources Information Center

    vonFeldt, James R.

    The Digital And Video Interactive Device (DAVID) interactive system was developed at the National Technical Institute for the Deaf in the 1970s for the purpose of enhancing instruction in audiology and speech pathology for deaf students at the postsecondary level. The DAVID system incorporates a minicomputer with a disk drive, a videotape recorder…

  10. David Levy's Guide to Eclipses, Transits, and Occultations

    NASA Astrophysics Data System (ADS)

    Levy, David H.

    2010-08-01

    Introduction; Part I. The Magic and History of Eclipses: 1. Shakespeare, King Lear, and the Great Eclipse of 1605; 2. Three centuries later: Einstein, relativity, and the solar eclipse of 1919; 3. What causes solar and lunar eclipses; Part II. Observing Solar Eclipses: 4. Safety considerations; 5. What to expect during a partial eclipse; 6. Annular eclipses and what to see in them; 7. Total eclipse of the Sun: introduction to the magic; 8. The onset: temperature drop, Baily's Beads, Diamond Ring; 9. Totality: Corona, Prominences, Chromosphere, and surrounding area; 10. Photographing and imaging a solar eclipse; Part III. Observing Lunar Eclipses: 11. Don't forget the penumbral eclipses!; 12. Partial lunar eclipses; 13. Total lunar eclipses; 14. Photographing and imaging lunar eclipses; Part IV. Occultations: 15. When the Moon occults a star; Part V. Transits: 16. When planets cross the Sun; Part VI. My Favorite Eclipses: 17. A personal canon of eclipses, occultations, and transits I have seen; Appendices; Index.

  11. David Florida Laboratory Thermal Vacuum Data Processing System

    NASA Technical Reports Server (NTRS)

    Choueiry, Elie

    1994-01-01

    During 1991, the Space Simulation Facility conducted a survey to assess the requirements and analyze the merits for purchasing a new thermal vacuum data processing system for its facilities. A new, integrated, cost effective PC-based system was purchased which uses commercial off-the-shelf software for operation and control. This system can be easily reconfigured and allows its users to access a local area network. In addition, it provides superior performance compared to that of the former system which used an outdated mini-computer and peripheral hardware. This paper provides essential background on the old data processing system's features, capabilities, and the performance criteria that drove the genesis of its successor. This paper concludes with a detailed discussion of the thermal vacuum data processing system's components, features, and its important role in supporting our space-simulation environment and our capabilities for spacecraft testing. The new system was tested during the ANIK E spacecraft test, and was fully operational in November 1991.

  12. David Grant Medical Center energy use baseline and integrated resource assessment

    SciTech Connect

    Richman, E.E.; Hoshide, R.K.; Dittmer, A.L.

    1993-04-01

    The US Air Mobility Command (AMC) has tasked Pacific Northwest Laboratory (PNL) with supporting the US Department of Energy (DOE) Federal Energy Management Program's (FEMP) mission to identify, evaluate, and assist in acquiring all cost-effective energy resource opportunities (EROs) at the David Grant Medical Center (DGMC). This report describes the methodology used to identify and evaluate the EROs at DGMC, provides a life-cycle cost (LCC) analysis for each ERO, and prioritizes any life-cycle cost-effective EROs based on their net present value (NPV), value index (VI), and savings to investment ratio (SIR or ROI). Analysis results are presented for 17 EROs that involve energy use in the areas of lighting, fan and pump motors, boiler operation, infiltration, electric load peak reduction and cogeneration, electric rate structures, and natural gas supply. Typical current energy consumption is approximately 22,900 MWh of electricity (78,300 MBtu), 87,600 kcf of natural gas (90,300 MBtu), and 8,300 gal of fuel oil (1,200 MBtu). A summary of the savings potential by energy-use category of all independent cost-effective EROs is shown in a table. This table includes the first cost, yearly energy consumption savings, and NPV for each energy-use category. The net dollar savings and NPV values as derived by the life-cycle cost analysis are based on the 1992 federal discount rate of 4.6%. The implementation of all EROs could result in a yearly electricity savings of more than 6,000 MWh or 26% of current yearly electricity consumption. More than 15 MW of billable load (total billed by the utility for a 12-month period) or more than 34% of current billed demand could also be saved. Corresponding natural gas savings would be 1,050 kcf (just over 1% of current consumption). Total yearly net energy cost savings for all options would be greater than $343,340. This value does not include any operations and maintenance (O M) savings.

  13. Direct Self-Assembly of a 2D and 3D Star of David.

    PubMed

    Song, Bo; Zhang, Zhe; Wang, Kun; Hsu, Chih-Hao; Bolarinwa, Olapeju; Wang, Jing; Li, Yiming; Yin, Guang-Qiang; Rivera, Edwin; Yang, Hai-Bo; Liu, Changlin; Xu, Bingqian; Li, Xiaopeng

    2017-04-06

    Two- and three-dimensional metallosupramolecules shaped like a Star of David were synthesized by the self-assembly of a tetratopic pyridyl ligand with a 180° diplatinum(II) motif and Pd(II) ions, respectively. In contrast to other strategies, such as template-directed synthesis and stepwise self-assembly, this design enables the formation of 2D and 3D structures in one step and high yield. The structures were characterized by both one-dimensional ((1) H, (13) C, (31) P) and two-dimensional (COSY, NOESY, DOSY) NMR spectroscopy, ESI-MS, ion-mobility mass spectrometry (IM-MS), AFM, and TEM. The stabilities of the 2D and 3D structures were measured and compared by gradient tandem mass spectrometry (gMS(2) ). The high stability of the 3D Star of David was correlated to its high density of coordination sites (DOCS).

  14. David Melcher: Award for Distinguished Scientific Early Career Contributions to Psychology.

    PubMed

    2011-11-01

    Presents David Melcher, the 2011 winner of the American Psychological Association Award for Distinguished Scientific Early Career Contributions to Psychology. "For his elegant and groundbreaking work on one of the most important problems in perceptual psychology, the transfer of perceptual representations across eye movements. David Melcher's innovative experiments used perceptual aftereffects to show how remapping of visual locations underlies the creation of the percept of a clear and stable world. His work on the accumulation of memory contributed importantly to the understanding of natural perceptual representations and their neural underpinnings. His elegant reviews of transsaccadic perception communicated to a broad audience the remarkable capacity of the brain to create seamless perceptual representations despite the disruptions produced by eye movements." (PsycINFO Database Record (c) 2011 APA, all rights reserved).

  15. PEOPLE IN PHYSICS: David Bohm and the implicate order: a new paradigm for physics teachers

    NASA Astrophysics Data System (ADS)

    Bettany, Laurence

    1998-11-01

    David Bohm (1917-93) was a highly original and individual physicist. His novel ideas and profound intuition extended not only to the physical world but also to the nature of consciousness and society. Bohm regarded science as having become essentially fragmented in its approach to understanding physical reality and sought a more holistic physics based on order, transformation and flowing movement. His notion of an implicate order provides an unusual and exciting challenge for both teachers and students alike.

  16. Astronaut David Wolf participates in training for contingency EVA in WETF

    NASA Technical Reports Server (NTRS)

    1993-01-01

    Astronaut David A. Wolf participates in training for contingency extravehicular activity (EVA) for the STS-58 mission. The mission specialist was about to be submerged ito a point of neutral buoyancy in the JSC Weightless Environment Training Facility (WETF). In this view, Wolf is displaying the flexibility of his training version of the Shuttle extravehicular mobility unit (EMU) by lifting his arms above his head (31701); Wolf waves to the camera before he is submerged in the WETF (31702).

  17. Dr. David Brown poses with a portrait of Ronald McNair

    NASA Technical Reports Server (NTRS)

    1999-01-01

    In the gymnasium of Ronald McNair Magnet School in Cocoa, Fla., Dr. David Brown, a NASA astronaut, poses with a portrait of NASA astronaut Ronald McNair. The portrait was presented to the school by Walt Disney World during a tribute to McNair. The school had previously been renamed for the fallen astronaut who was one of a crew of seven who lost their lives during an accident following launch of the Space Shuttle Challenger in January 1986.

  18. Building Leaders’ Moral Courage to Defeat the King David Syndrome

    DTIC Science & Technology

    2013-03-01

    surface. Confidential mentoring is a core aspect of management growth at Walt Disney . Walt Disney Studios Chairman and Disney Channels Worldwide...death row to mentor prisoners!” What about “I’m going to Disney World ” to enjoy the rewards of my victory? For Coach Gibbs, investing in the lives...Building Leaders’ Moral Courage to Defeat the King David Syndrome It is curious that physical courage should be so common in the world , and

  19. Rittenhouse, David (1732-96) and Rittenhouse, Benjamin (1740-1825)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    David was an instrument-maker and astronomer, born in Paper Mill Run, PA, self-taught, as a young man he made clocks and telescopes, introduced the use of spider's webs as cross-hairs in transit telescopes and made orreries to show planetary motions. He used his own instruments for astronomy. He worked to survey the MASON and DIXON line and taught astronomy at the University of Pennsylvania. He b...

  20. Apollo 12 crew welcomed aboard U.S.S. Hornet by Rear Admiral Donald David

    NASA Technical Reports Server (NTRS)

    1969-01-01

    Rear Admiral Donald C. David, Commander, Manned Spacecraft Recovery Force, Pacific, welcomes the crew of the Apollo 12 lunar landing mission aboard the U.S.S. Hornet, prime recovery vessel for the mission. A color guard was also on hand for the welcoming ceremonies. Inside the Mobile Quarantine Facility are (left to right) Astronauts Charles Conrad Jr., commander; Richard F. Gordon Jr., command module pilot; and Alan L. Bean, lunar module pilot.

  1. Genetic analysis of Père David's x red deer interspecies hybrids.

    PubMed

    Tate, M L; Goosen, G J; Patene, H; Pearse, A J; McEwan, K M; Fennessy, P F

    1997-01-01

    Interspecies hybrids provide unique opportunities for fundamental genetic analyses and for genetic improvement of farmed deer. We have bred F1 hybrids by artificial insemination of red deer hinds (Cervus elaphus) with semen from Père David's deer (Elaphurus davidianus). The male and female F1 Père David deer x red deer hybrids were fertile and in matings with red deer have produced over 300 viable backcross hybrids. DNA was collected from the backcross progeny as an international reference panel for gene linkage mapping and to investigate associations between segregating species-specific genetic markers and phenotypic traits. We have measured a range of phenotypic traits in the backcross hybrids and red deer. Several traits appear suitable for genetic analysis using mapped genetic markers, including gestation length, growth rate, live weight, head morphometrics, and tail length. Typically these traits show a large difference between Père David's deer and red deer and a high variance in the backcross so that many individuals have a phenotype outside the range observed in red deer.

  2. University Mentality or Community College Paranoia: A Critique of Don Morgan's Reaction to David Riesman's Tentative Hypotheses.

    ERIC Educational Resources Information Center

    Vaughan, George B.

    1979-01-01

    Responds to Don Morgan's reaction (JC 502 050) to David Riesman's article, "Community Colleges: Some Tentative Hypotheses" (JC 502 056). Summarizes Riesman's major arguments and challenges Morgan's interpretations of them. (AYC)

  3. Regional groundwater flow pattern in the Northern Great Plains area and their effect on CO2 sequestration at Weyburn, Saskatchewan, Canada

    NASA Astrophysics Data System (ADS)

    Weyer, K.

    2012-12-01

    Hubbert's (1940) force potential and the derived gravitational, deep-seated regional groundwater flow systems have slowly been gaining prominence in groundwater dynamic applications and research. The deep groundwater body is now increasingly seen as a moving fluid (albeit often slow) and as an effective agent of transport and of geologic and chemical change. The force fields at depth are created by the boundary condition of the groundwater table. These force fields propel, at the surface and at greater depth, all other fluids such as hydrocarbons, salt water, brine, and natural as well as sequestered CO2. Nevertheless, there still exist a number of legacy concepts with respect to subsurface fluid flow. One of them is the concept of aquifers outcropping at the surface in hills (Figure 1A), while the actual groundwater dynamic flow paths are shown in Figure 1B, which is based on early mathematical groundwater flow modelling by Freeze and Witherspoon (1967). Figure 1B shows the importance of aquitards (caprocks) in securing minimized energy use within force and flow fields by transmitting the flow downwards into the higher permeable aquifer under the recharge area and transmitting the flow upwards back to the surface under the discharge area where artesian (flowing) wells occur. Downey (1986) adhered to the legacy concept of Figure 1A when dealing with groundwater flow in the Mississippian aquifers of the Northern Great Plains and the Williston Basin. He assumed that recharge into aquifers under aquitards could only occur in the highland recharge areas of these aquifers (as for example the Bighorn Mountains, Beartooth Mountains and others) and groundwater discharge at the outlets of these aquifers (in South and North Dakota, Manitoba and Saskatchewan). Similar assumptions have been adopted by Khan and Rostron (2004) in establishing groundwater flow systems at the Weyburn test site for CO2 sequestration located within the Williston basin in Saskatchewan. As a

  4. David's Law

    THOMAS, 113th Congress

    Rep. Jackson Lee, Sheila [D-TX-18

    2013-01-03

    01/25/2013 Referred to the Subcommittee on Crime, Terrorism, Homeland Security, And Investigations. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  5. Toxinotyping of Clostridium perfringens fecal isolates of reintroduced Père David's deer (Elaphurus davidianus) in China.

    PubMed

    Qiu, Huiling; Chen, Fu; Leng, Xinyan; Fei, Rongmei; Wang, Libo

    2014-10-01

    Clostridium perfringens is an important pathogen causing sudden death syndrome, necrotic enteritis, and gas gangrene in ruminants, especially some deer species. Père David's deer (Elaphurus davidianus) is one of the world's rare species and is an endangered and protected species in China. Some Père David's deer in the Chinese Shishou Père David's Deer Preserve died due to C. perfringens infection. We investigated the toxin types and C. perfringens enterotoxin-positive (cpe(+)) strains of isolated C. perfringens in Père David's deer in China. We collected 155 fecal samples from the Beijing Nanhaizi Père David's Deer Park and the Jiangsu Dafeng Père David's Deer National Nature Reserve between July 2010 and July 2011. Bacteria isolated using blood agar and mannitol agar plates were identified by Gram staining and nested PCR for 16S rRNA. We isolated C. perfringens from 41 fecal samples and used PCR amplification of five toxin genes to identify the toxinotypes and the cpe(+) strains of C. perfringens. Twenty-one isolates were type A, 15 were type E, and five were type D. Fifteen isolates were cpe(+) strains, including eight that were type A and seven that were type E.

  6. OBITUARY: Eur.Ing. Professor David Dew-Hughes in memoriam

    NASA Astrophysics Data System (ADS)

    Campbell, Archie; Dew-Hughes, Denise; Donaldson, Gordon; Palmer, Richard

    2007-06-01

    We regret to announce the death of David Dew-Hughes, the second Honorary Editor of Superconductor Science and Technology, in Autumn 2006. He was born in Manchester, the eldest of three children, attended Manchester Grammar School and took his first degree in metallurgy at Birmingham, before undertaking a Doctorate of Engineering at Yale University. After initial work for IBM on semiconductors, he returned to England as a lecturer in metallurgy at Cambridge University. There he devoted his career to superconductivity long before it became fashionable, starting a group on the properties of what we now know as type II materials, with his students Jan Evetts, Archie Campbell and Anant Narlikar. Between them they paved the way to our understanding of the magnetic vortex properties of these materials, and thus to the development of modern practical materials for superconducting magnets. Eur.Ing. Professor David Dew-Hughes 1932-2006 In 1965 he became a founding Senior Lecturer in physics at Lancaster University, moving to Brookhaven National Laboratory in 1974. His final academic post was in engineering science at Oxford University where he also held a University College Tutorial Fellowship. As long ago as 1971 David wrote an authoritative review for Reports on Progress in Physics on 'The metallurgical enhancement of type II superconductors'. Following the discovery of high-Tc superconductivity, IOP Publishing launched Superconductor Science and Technology in 1988 and he was a founder member of its Editorial Board. When Jan Evetts retired as Honorary Editor in 1992, David was the natural choice as his successor. He served a five year term and remained on the Board as Deputy Editor until the end of 2000. To mark the 10th anniversary of high-temperature superconductivity in 1997, David edited a special issue of Superconductor Science and Technology in which past and present members of the Editorial Board contributed reviews of their specialities. He noted that at that time

  7. Intraspecific host selection of Père David's deer by cattle egrets in Dafeng, China.

    PubMed

    Fernandez, Eve V; Li, Zhongqiu; Zheng, Wei; Ding, Yuhua; Sun, Daming; Che, Ye

    2014-06-01

    Studies have focused on foraging ecology of cattle egrets (Bubulcus ibis) and their selection of ungulate host species. However, few studies have been conducted at intraspecific levels, such as the sex/age class of a specific ungulate. In this study, the foraging behavior and intraspecific host selection of cattle egrets associated with Père David's deer (Elaphurus davidianus) were investigated at the Dafeng National Nature Reserve, China in summer 2011 and 2012. Egret-deer pairing status was analyzed and intraspecific host selection index was calculated. Cattle egrets preferred to feed with female deer compared with male deer and fawns. In contrast to solitary birds, cattle egrets following a deer benefited from a relatively low vigilance output, high foraging success, low energy expenditure, and high total foraging yields. These egrets also maximized benefits when they followed female deer compared with male deer and fawns. Our results further indicated that egrets likely preferred females because of the appropriate moving speed that allowed these egrets to follow and forage sufficiently and effectively. The males of Père David's deer were possibly more aggressive than the females during the rutting season, causing egrets to experience difficulty in accompaniment and feeding. Fawns were not preferred because they were usually motionless and insufficiently large to stir more insects. We did not find any behavioral differences in vigilance and feeding between juveniles and adults. Our results suggested that cattle egrets could obtain significant benefits from their association with Père David's deer, and these benefits were maximized when they followed female deer. This article is part of a Special Issue entitled: insert SI title.

  8. Sit Down with Sabin: David Schlegel: Hunting Dark Energy (LBNL Summer Lecture Series)

    SciTech Connect

    Russell, Sabin; Schlegel, David

    2011-06-22

    Lawrence Berkeley National Laboratory physicist and dark energy hunter David Schlegel chats with Sabin Russell, former San Francisco Chronicle reporter turned Berkeley Lab science writer, June 22, 2011. Their conversation is the first installment of "Sit Down With Sabin," a weekly conversation hosted by Russell. Over the course of five conversations with Berkeley Lab staff this summer, Russell will explore the ups and downs of innovative science — all without the aid of PowerPoint slides. Brought to you by Berkeley Lab Public Affairs.

  9. Complete mitochondrial genome of the Père David's Vole, Eothenomys melanogaster (Rodentia: Arvicolinae).

    PubMed

    Chen, Shunde; Chen, Guiying; Wei, Haixue; Wang, Qiong

    2016-07-01

    The Père David's Vole, Eothenomys melanogaster belongs to subfamily Arvicolinae. It is widespread in south China, and ranges into northern Southeast Asia. In this study, the complete mitochondrial genome sequence of Eothenomys melanogaster was determined. The mitogenome is 16,331 base pairs in length. The nucleotide sequence data of 12 heavy-strand protein-coding genes of E. melanogaster and other 17 rodents were used for phylogenetic analyses. Tree constructed using Bayesian phylogenetic methods demonstrated that E. melanogaster as a sister to E. chinensis, was clustered in subfamily Arvicolinae. The monophyly of the genus Eothenomys was supported as well with Eothenomys sister to the genus Myodes.

  10. Best Practices Case Study: David Weekley Homes - Eagle Springs and Waterhaven, Houston, TX

    SciTech Connect

    none,

    2011-04-01

    Case study describing David Weekley Homes, Houston Division, has qualified more than 1,240 homes for the DOE Builders Challenge. Advanced framed 2x6 walls with open headers and two-stud corners allow more room for R-20 damp sprayed cellulose wall cavity insulation that is covered with R-5 rigid XPS foam. A radiant barrier cuts heat gain in the R-38 insulated vented attics. Draft stopping at fireplace and duct chases and behind tubs, gluing sheetrock to framing, and extensive caulking make for air-tight homes at 3.0 ACH50.

  11. STS-107 Mission Specialist David Brown arrives at KSC for TCDT

    NASA Technical Reports Server (NTRS)

    2002-01-01

    KENNEDY SPACE CENTER, FLA. -- STS-107 Mission Specialist David Brown arrives at KSC to take part in Terminal Countdown Demonstration Test activities, which include a simulated launch countdown. Other crew members are Commander Rick Husband, Pilot William 'Willie' McCool, Payload Commander Michael Anderson, Mission Specialists Kalpana Chawla and Laurel Clark and Payload Specialist Ilan Ramon (the first Israeli astronaut). STS-107 is a mission devoted to research and will include more than 80 experiments that will study Earth and space science, advanced technology development, and astronaut health and safety. Launch is scheduled for Jan. 16, 2003.

  12. STS-57 PLC G. David Low, in LES, listens to egress briefing at JSC's MAIL

    NASA Technical Reports Server (NTRS)

    1993-01-01

    STS-57 Endeavour, Orbiter Vehicle (OV) 105, Payload Commander (PLC) and Mission Specialist (MS) G. David Low, wearing launch and entry suit (LES), smiles for the photographer during an emergency egress briefing. Low, along with the other STS-57 crewmembers, will participate in an emergency egress simulation in JSC's Crew Compartment Trainer (CCT) to familiarize himself with the procedures necessary in the event of an emergency during launch or landing aboard the space shuttle. The CCT is located in JSC's Mockup and Integration Laboratory (MAIL) Bldg 9NE.

  13. Johannes Kepler and David Fabricius: Their Discussion on the Nova of 1604

    NASA Astrophysics Data System (ADS)

    Granada, Miguel A.

    David Fabricius (1564-1617) was one of the most important astronomers in the period between 1596, the year of publication of Kepler's Mysterium cosmographicum, and 1609, the year of publication of the Astronomia nova.1 Kepler praised Fabricius as the most accurate observational astronomer after Tycho Brahe's death in 1601.2 Fabricius was a Reformed pastor in Ostfriesland (East Frisia), his remote natal region, and a vocational astronomer. He published nothing in the field of astronomy except for the short treatises between 1604 and 1606 concerning the nova that appeared in October 1604 in Serpentarius.

  14. Connor receives David Perlman Award for Excellence in Science Journalism-News: Citation

    NASA Astrophysics Data System (ADS)

    Duff, Oliver

    2012-01-01

    Steve Connor, science editor of the Independent newspaper of London, received the David Perlman Award for Excellence in Science Journalism-News at the AGU Fall Meeting Honors Ceremony, held on 7 December 2011 in San Francisco, Calif. Connor was honored for his article "Expect more extreme winters thanks to global warming, say scientists," published 24 December 2010 in theIndependent. The article covers a computer modeling study that found that losses in sea ice north of Scandinavia and Russia caused by global warming could paradoxically cause harsh, cold winters in the United Kingdom and elsewhere. The Perlman award is for work published with a deadline pressure of 1 week or less.

  15. Connor receives David Perlman Award for Excellence in Science Journalism-News: Response

    NASA Astrophysics Data System (ADS)

    Connor, Steve

    2012-01-01

    Steve Connor, science editor of the Independent newspaper of London, received the David Perlman Award for Excellence in Science Journalism-News at the AGU Fall Meeting Honors Ceremony, held on 7 December 2011 in San Francisco, Calif. Connor was honored for his article "Expect more extreme winters thanks to global warming, say scientists," published 24 December 2010 in theIndependent. The article covers a computer modeling study that found that losses in sea ice north of Scandinavia and Russia caused by global warming could paradoxically cause harsh, cold winters in the United Kingdom and elsewhere. The Perlman award is for work published with a deadline pressure of 1 week or less.

  16. The wonder of their voices: The 1946 Holocaust interviews of David Boder (New York: Oxford, 2010).

    PubMed

    Rosen, Alan C

    2012-05-01

    Writing a study of psychologist David Boder's 1946 displaced persons (DP) interview project gave me a chance to further document the substantial early response to the Holocaust. This was clearly one important piece of my study, and one that was eminently straightforward. Yet much of the research on Boder's project at the point in time that I carried it out was elliptical, partly because the primary interview materials were coming to light at an astonishing pace, partly because the archive collections were virtually untapped, and partly because of the misconception of Boder and his interview project itself.

  17. Homeostasis and change: A commentary on Homeostatic Theory of Obesity by David Marks

    PubMed Central

    DiClemente, Carlo C; Delahanty, Janine

    2016-01-01

    This commentary on David Marks’ article on the Homeostatic Theory of Obesity and his Circle of Discontent mechanism for maintaining problematic eating behavior and obesity offers a perspective on the promise and potential of this theory. At the same time, we challenge the author to incorporate more of a process perspective into the theory. This would include greater exploration of how individuals enter and exit this hypothesized Circle of Discontent, how these mechanisms lead to obesity rather than other internalizing or externalizing disorders, and how the interactions among key variables differ for males and females and developmental stages. PMID:28070395

  18. Astronaut David Scott watching hammer and feather fall to lunar surface

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Astronaut David R. Scott, Apollo 15 commander, watches a geological hammer and a feather hit the lunar surface simultaneously in a test of Galileo's law of motion concerning falling bodies, as seen in this color reproduction taken from a transmission made by the RCA color television camera mounted on the Lunar Roving Vehicle. Scott released the hammer from his right hand and the feather from his left at the same instant. This experiment occured toward the end of the third and final lunar surface extravehicular activity.

  19. Astronaut David Scott gives salute beside U.S. flag during EVA

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Astronaut David R. Scott, commander, gives a military salute while standing beside the deployed U.S. flag during the Apollo 15 lunar surface extravehicular activity (EVA) at the Hadley-Apennine landing site. The flag was deployed toward the end of EVA-2. The Lunar Module 'Falcon' is partially visible on the right. Hadley Delta in the background rises approximately 4,000 meters (about 13,124 feet) above the plain. The base of the mountain is approximately 5 kilometers (about 3 statute miles) away. This photograph was taken by Astronaut James B. Irwin, Lunar Module pilot.

  20. Past and Future Directions in Content Area Literacies

    ERIC Educational Resources Information Center

    Bean, Tom; O'Brien, David

    2013-01-01

    In this column, content area literacy scholars Tom Bean and David O'Brien challenge the older "infusion" model of content area literacy with its emphasis on generic strategies. Rather, they argue for and provide examples of projects that draw on the unique dimensions of various disciplines like history, science, and English, particularly in light…

  1. Recovery of handwritten text from the diaries and papers of David Livingstone

    NASA Astrophysics Data System (ADS)

    Knox, Keith T.; Easton, Roger L., Jr.; Christens-Barry, William A.; Boydston, Kenneth

    2011-03-01

    During his explorations of Africa, David Livingstone kept a diary and wrote letters about his experiences. Near the end of his travels, he ran out of paper and ink and began recording his thoughts on leftover newspaper with ink made from local seeds. These writings suffer from fading, from interference with the printed text and from bleed through of the handwriting on the other side of the paper, making them hard to read. New image processing techniques have been developed to deal with these papers to make Livingstone's handwriting available to the scholars to read. A scan of the David Livingstone's papers was made using a twelve-wavelength, multispectral imaging system. The wavelengths ranged from the ultraviolet to the near infrared. In these wavelengths, the three different types of writing behave differently, making them distinguishable from each other. So far, three methods have been used to recover Livingstone's handwriting. These include pseudocolor (to make the different writings distinguishable), spectral band ratios (to remove text that does not change), and principal components analysis (to separate the different writings). In initial trials, these techniques have been able to lift handwriting off printed text and have suppressed handwriting that has bled through from the other side of the paper.

  2. 36th Annual David W. Smith Workshop on Malformations and Morphogenesis: Abstracts of the 2015 annual meeting.

    PubMed

    Gripp, Karen W; Adam, Margaret P; Hudgins, Louanne; Carey, John C

    2016-07-01

    The 36th Annual David W Smith Workshop on Malformations and Morphogenesis was held on August 14-19, 2015 at the Harbourtowne Conference Center in St. Michaels Maryland. The Workshop, which honors the legacy of David W Smith, brought together over 120 clinicians and researchers interested in congenital malformations and their underlying mechanisms of morphogenesis. As is the tradition of the meeting, the Workshop highlighted five themes besides mechanisms of morphogenesis: Rasopathies, Eye Malformations, Therapeutics, Prenatal Diagnosis, and Disorders of Sex Development. This Conference Report includes the abstracts presented at the 2015 Workshop. © 2016 Wiley Periodicals, Inc.

  3. 35(th) Annual David W Smith Workshop on Malformations and Morphogenesis: abstracts of the 2014 annual meeting.

    PubMed

    Braddock, Stephen R; Lipinski, Robert J; Williams, Marc S; Carey, John C

    2015-08-01

    The 35(th) Annual David W Smith Workshop on Malformations and Morphogenesis was held on July 25-30, 2014 at the University of Wisconsin, Madison, Wisconsin. The conference, which honors the legacy of David Smith, brought together over 130 clinicians and researchers interested in congenital malformations and their underlying mechanisms of morphogenesis. As is the tradition of the meeting, the Workshop highlighted five themes besides mechanisms of morphogenesis: Evolution and Development, Minor Malformations, CHARGE syndrome, Craniofacial Development/ Malformations, and Disorders of Chromatin Remodeling. This Conference Report includes the abstracts presented at the Workshop.

  4. What motivated Dr David Livingstone (1813-73) in his work in Africa?

    PubMed

    Beard, John A S

    2009-05-01

    Born of humble beginnings in a Scottish mill-town, David Livingstone would become one of the great explorers of the 19th century, traversing 30,000 miles of unknown Africa. His pioneering spirit and inquisitive mind brought knowledge and discoveries in the fields of tropical medicine, linguistics, botany, zoology, anthropology and geology. While it can be argued that Livingstone exhibited contradictions and shortcomings as a man, he nonetheless grasped the imagination of Victorian Britain and helped to change European attitudes towards Africa forever. His numerous endeavours were undertaken under the banner of divinely inspired missionary work -- 'If God has accepted my service, then my life is charmed till my work is done' (Livingstone D. Livingstone's Private Journals, 1851-53. London: Chatto & Windus, 1960:108). Yet whether it was indeed religion that truly motivated Livingstone, or rather that he used it as a vehicle for his other passions, is less certain.

  5. David Hartley's views on Madness: With an introduction by GE Berrios.

    PubMed

    Berrios, G E

    2015-03-01

    The psychiatric aspects of David Hartley's writings have received less attention than the rest of his work. This Classic Text deals with Section VI of his Observations on Man …, namely, the 'Imperfections of the rational Faculty'. Hartley defines madness as an imperfection of reason that can be temporary or enduring. He makes use of his model of mental functioning to differentiate between eight clinical categories of madness, each representing a different pattern of vibrations of the nerves. Hartley developed this model based on Newton's theory of vibrations and, to explain the complexity of mental acts and entities, he combined it with his own version of the mechanism of Association of Ideas borrowed from John Locke. Much work needs to be done to identify the provenance of Hartley's nosology and nosography.

  6. Astronaut David Brown talks with team members from Lake Buena Vista, Fla

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Astronaut David Brown chats with members of the Explorers team, from Lake Buena Vista, Fla., during the FIRST (For Inspiration and Recognition of Science and Technology) Southeast Regional competition held March 9-11 in the KSC Visitor Complex Rocket Garden. Teams of high school students from all over the country are testing the limits of their imagination using robots they have designed, with the support of business and engineering professionals and corporate sponsors, to compete in a technological battle against other schools' robots. Of the 30 high school teams competing at the Southeast Regional event, 16 are Florida teams co-sponsored by NASA and KSC contractors. Local high schools participating are Astronaut, Bayside, Cocoa Beach, Eau Gallie, Melbourne, Melbourne Central Catholic, Palm Bay, Rockledge, Satellite, and Titusville.

  7. Passing the torch: Levy M. Hathaway and David N.W. Grant.

    PubMed

    Skinner, R E

    1985-10-01

    Relatively unknown but, at the same time, of some significance to the aviation medicine historian, is the story of Colonel Levy Millspaugh Hathaway. An experienced military surgeon and a decorated veteran of World War I, Hathaway became the third Chief of the Medical Section, Office of the Chief of the Air Corps. Of primary importance is his appearance in Washington in time to influence the young David N.W. Grant and to engineer his eventual acceptance to the School of Aviation Medicine. This paper sheds some light on the career of this unknown aviation medicine pioneer and shows how he was instrumental in bringing Grant into aviation medicine, thereby changing the course of history.

  8. Poor Little Ritz Boy David "does" Hawaii or: lucky Davy salutes lucky Lindy.

    PubMed

    Bittner, David

    2010-12-01

    In this article, David Bittner explodes the myth, restated in Brideshead Revisited (1945), that Polynesians are "happy and harmless." He does so for the same reason that Evelyn Waugh does: "the grim invasion of trader, administrator, missionary, and tourist" has changed all that (p. 174). Touring Hawaii in July of '09, Bittner was interested to discover some unusual bits of American heritage, but saddened to see how "civilization" and "Americanization" actually seem to have eroded the Hawaiian people's rights to life, liberty, and the pursuit of happiness. Bittner's dual religious heritage-Judaism by birth and upbringing and Catholicism by choice in mid-life-has given him the perspective to apply the lessons of Hawaiian history to his own personal issues, particularly forgiveness.

  9. Enhancing our Understanding of Protein Structure: the Work of Jane and David Richardson

    PubMed Central

    Kresge, Nicole; Simoni, Robert D.; Hill, Robert L.

    2011-01-01

    Jane and David Richardson have worked together since 1964, and their research has made strides in enhancing our understanding of protein structure. Two of the crystal structures they solved are staphylococcal nuclease and copper, zinc superoxide dismutase, both of which were published in the Journal of Biological Chemistry Classic papers reprinted here. A High Resolution Structure of an Inhibitor Complex of the Extracellular Nuclease of Staphylococcus aureus. I. Experimental Procedures and Chain Tracing (Arnone, A., Bier, C. J., Cotton, F. A., Day, V. W., Hazen, E. E., Jr., Richardson, D. C., Richardson, J. S., and, in part, Yonath, A. (1971) J. Biol. Chem. 246, 2302–2316) The Crystal Structure of Bovine Cu2+,Zn2+ Superoxide Dismutase at 5.5-Å Resolution (Thomas, K. A., Rubin, B. H., Bier, C. J., Richardson, J. S., and Richardson, D. C. (1974) J. Biol. Chem. 249, 5677–5683)

  10. The reconstitution of political theory: David Easton, behavioralism, and the long road to system.

    PubMed

    Gunnell, John G

    2013-01-01

    During the last half of the twentieth century, the concept of system was arguably the most important concept in the theoretical repertoire of the discipline of American political science. Although systems analysis was broadly employed in the behavioral sciences, David Easton's work was particularly influential in the study of politics. This is in part because he attempted to develop a distinct account of the political system that was not theoretically subservient either to general systems theory or to conceptions of the social system such as that advanced by Talcott Parsons. Although a great deal of attention has been devoted to Easton's theory, the origins and evolution of the system concept in his work have not been carefully reconstructed and analyzed.

  11. The challenges and future of oral drug delivery: An interview with David Brayden.

    PubMed

    Brayden, David J

    2016-12-01

    David Brayden speaks to Hannah Makin, Commissioning Editor: David Brayden is a Full Professor (Advanced Drug Delivery) at the School of Veterinary Medicine, University College Dublin (UCD) and also a Fellow of the UCD Conway Institute. Following a PhD in Pharmacology at the University of Cambridge, UK (1989), and a postdoctoral research fellowship at Stanford University, CA, USA, he set up Elan Biotechnology Research's in vitro pharmacology laboratory in Dublin (1991). At Elan, he became a senior scientist and project manager of several of Elan's joint-venture drug delivery research collaborations with US biotech companies. In 2001, he joined UCD as a lecturer in veterinary pharmacology and was appointed Associate Professor in 2006 and Full Professor in 2014. He was a Director of the Science Foundation Ireland Research Cluster (The Irish Drug Delivery Research Network) from 2007 to 2013, is a Deputy Coordinator of an FP7 Consortium on oral peptides in nanoparticles ('TRANS-INT', 2012-2017), and is a Co-Principal Investigator in 'CURAM', Science Foundation Ireland's new Centre for Medical Devices (2014-2020 [ 1 ]). He was made a Fellow of the Controlled Release Society in 2012. He is the author or co-author of >200 research publications and patents. D Brayden serves on the Editorial Advisory Boards of Drug Discovery Today, European Journal of Pharmaceutical Sciences, Advanced Drug Delivery Reviews and the Journal of Veterinary Pharmacology and Therapeutics, and is an Associate Editor of Therapeutic Delivery. D Brayden works as an independent consultant for drug delivery companies.

  12. Preserving Precious Instruments in Mathematics History: The Educational Museum of Teachers College and David Eugene Smith's Collection

    ERIC Educational Resources Information Center

    Murray, Diane R.

    2011-01-01

    A history is given of the Educational Museum of Teachers College, which began in 1886, and David Eugene Smith's extensive collection of mathematical tools used in the Museum's exhibits is discussed. Historic mathematical instruments including, the astrolabe, abacus and counting rods, and the slide rule are examined. The author uses digitized…

  13. Rate, Probability and Matching: Comments on "The Identities Hidden in the Matching Laws, and Their Uses" by David Thorne

    ERIC Educational Resources Information Center

    Rachlin, Howard; Locey, Matthew L.

    2010-01-01

    David Thorne's (2010) article, "The Identities Hidden In The Matching Laws, And Their Uses" performs a valuable service in pointing out alternative expressions of matching. However, some identities tend to obscure rather than illuminate empirical relationships. Three such problematic instances are discussed: interresponse time as a function of…

  14. Religious Literacy or Spiritual Awareness? Comparative Critique of Andrew Wright's and David Hay's Approaches to Spiritual Education

    ERIC Educational Resources Information Center

    Filipsone, Anta

    2009-01-01

    On the basis of a comparison of the educational approaches of Andrew Wright and David Hay this paper illustrates the persisting problem of dichotomising cognitive and trans-cognitive aspects of spiritual development and education. Even though both Wright and Hay speak of the same topic--spirituality and spiritual education--they define these terms…

  15. Implementing Community Engagement as a Mission at the David Geffen School of Medicine at the University of California, Los Angeles

    PubMed Central

    Chung, Bowen; Brown, Arleen; Moreno, Gerardo; Cuen, Pattie; Uy, Visith; Vangala, Sitaram; Bell, Douglas; Washington, A. Eugene; Norris, Keith C.; Mangione, Carol

    2015-01-01

    Summary This manuscript describes the development and implementation of community engagement as a mission at UCLA’s David Geffen School of Medicine (DGSOM) and UCLA Health System, and summarizes survey results documenting existing community-engaged projects and interest between 2010 to 2013. PMID:27158216

  16. A new species of Neyraia Joyeux et Timon-David, 1934 (Cestoda: Dilepididae) from the Egyptian wild birds.

    PubMed

    Ashour, A; Lewis, J; Ahmed, S E

    1994-08-01

    A new species of the genus Neyraia Joyeux et Timon-David, 1934 is described from Egyptian wild birds; Neyraia epops from the hoopoe Upupa epops. The new species is compared and with the other related species of the genus. The erection of the new species was based primarily on differences in the number of testes and number of the rostellar hooks.

  17. The Eclipse of the Public: A Response to David Elliott's "Music Education as/for Artistic Citizenship"

    ERIC Educational Resources Information Center

    Woodford, Paul

    2014-01-01

    This paper is an invited response to a one published by David Elliott in The Music Educator in 2012 in which music teachers were enjoined to encourage children to use music's expressive power as a political tool in pursuit of social justice. While in agreement with him that this can be an appropriate use of music, there is a curious avoidance…

  18. A Philosophical Analysis of David Orr's Theory of Ecological Literacy: Biophilia, Ecojustice and Moral Education in School Learning Communities

    ERIC Educational Resources Information Center

    Mitchell, Debra B.; Mueller, Michael P.

    2011-01-01

    In his writings, David Orr claims that the US is in an "ecological crisis" and that this stems from a crisis of education. He outlines a theory of ecological literacy, a mode by which we better learn the ecology of the Earth and live in a sustainable manner. While emphasizing a shock doctrine, the diagnosis of "crisis" may be…

  19. David Cozad, Michael Schumacher and/or Brad Peterson (d/b/a Credit Island Recycling), Davenport, Iowa

    EPA Pesticide Factsheets

    The EPA is providing notice of proposed Administrative Penalty Assessment against David Cozad, Michael Schumacher and/or Brad Peterson (d/b/a Credit Island Recycling), for alleged violations of an industrial stormwater permit issued by IDNR for an applianc

  20. "And This Is How You Shall Ask": Linguistics, Anthropology, and Education in the Work of David Smith

    ERIC Educational Resources Information Center

    Gilmore, Perry; McDermott, Ray

    2006-01-01

    This article celebrates the life and work of David M. Smith, former Council on Anthropology and Education president and founder of the University of Pennsylvania Ethnography in Education Research Forum, tracing his contributions to the fields of linguistics, anthropology, and education through the dual lens of his ten research principles and Walt…

  1. Teacher as Actor--Henry David Thoreau--From Room One-Eleven to Walden Pond and Beyond.

    ERIC Educational Resources Information Center

    Barto, David

    To help maintain class interest in the important themes addressed in "Walden" and "The Duties of Civil Disobedience," a high school English teacher has presented a dramatic monologue as Henry David Thoreau to his students. After much library research, the teacher used some of the props characteristic of the author, such as a…

  2. Theorising "Geo-Identity" and David Harvey's Space: School Choices of the Geographically Bound Middle-Class

    ERIC Educational Resources Information Center

    Rowe, Emma

    2015-01-01

    This paper draws on David Harvey's theories of absolute and relational space in order to critique geographically bound school choices of the gentrified middle-class in the City of Melbourne, Australia. The paper relies on interviews with inner-city school choosers as generated by a longitudinal ethnographic school choice study. I argue that the…

  3. Implementing Community Engagement as a Mission at the David Geffen School of Medicine at the University of California, Los Angeles.

    PubMed

    Chung, Bowen; Brown, Arleen; Moreno, Gerardo; Cuen, Pattie; Uy, Visith; Vangala, Sitaram; Bell, Douglas; Washington, A Eugene; Norris, Keith C; Mangione, Carol

    2016-02-01

    This manuscript describes the development and implementation of community engagement as a mission at UCLA's David Geffen School of Medicine (DGSOM) and UCLA Health System, and summarizes survey results documenting existing community-engaged projects and interest between 2010 to 2013.

  4. Constructing the Image of Authorial Presence: David O. Selznick and the Marketing of "Since You Went Away."

    ERIC Educational Resources Information Center

    Fenster, Mark

    1989-01-01

    Analyzes David O. Selznick's marketing campaign for the film "Since You Went Away," focusing on the promotion of the book from which the movie was adapted, and on the production of the film's souvenir program. Examines Selznick's image as author from both the auteurist and cine-structuralist perspectives. (MM)

  5. Teaching Family Communication Concepts through Family Stories: An Analysis of Stories and Rituals in David Bradley's "Harvest Home"

    ERIC Educational Resources Information Center

    Dixson, Marcia D.

    2006-01-01

    In this activity, students will be able to apply the concepts of stories and rituals to an analysis of the ritual in the short story "Harvest Home" by David Bradley, gaining understanding of how stories and rituals affect and reflect family values, power structures and identities. "Harvest Home" talks about the rituals involved in a…

  6. The David and Goliath principle: cultural, ideological, and attitudinal underpinnings of the normative protection of low-status groups from criticism.

    PubMed

    Jeffries, Carla H; Hornsey, Matthew J; Sutton, Robbie M; Douglas, Karen M; Bain, Paul G

    2012-08-01

    Two studies documented the "David and Goliath" rule--the tendency for people to perceive criticism of "David" groups (groups with low power and status) as less normatively permissible than criticism of "Goliath" groups (groups with high power and status). The authors confirmed the existence of the David and Goliath rule across Western and Chinese cultures (Study 1). However, the rule was endorsed more strongly in Western than in Chinese cultures, an effect mediated by cultural differences in power distance. Study 2 identified the psychological underpinnings of this rule in an Australian sample. Lower social dominance orientation (SDO) was associated with greater endorsement of the rule, an effect mediated through the differential attribution of stereotypes. Specifically, those low in SDO were more likely to attribute traits of warmth and incompetence to David versus Goliath groups, a pattern of stereotypes that was related to the protection of David groups from criticism.

  7. Recruiting and Retaining High-Quality Teachers in Rural Areas

    ERIC Educational Resources Information Center

    Monk, David H.

    2007-01-01

    In examining recruitment and retention of teachers in rural areas, David Monk begins by noting the numerous possible characteristics of rural communities--small size, sparse settlement, distance from population concentrations, and an economic reliance on agricultural industries that are increasingly using seasonal and immigrant workers to minimize…

  8. An analysis of the impact of the David A. Winston Health Policy Fellowship.

    PubMed

    Jones, Sonya Rochelle; Filerman, Gary L

    2007-01-01

    The objective of the David A. Winston Health Policy Fellowship is to attract and to encourage promising individuals to become successful participants in the health policy process, particularly at the interface of the public and private sectors. From 1987, when the Fellowship was established, through 2004-2005, there have been nineteen Fellows and approximately 65 additional finalists. All but one Fellow hold an MHA or equivalent degree and several hold additional advanced degrees. In comparison to the Fellows, fewer finalists hold additional advanced degrees. The Winston Fellowship Board initiated this study to identify the impact of the Fellowship on the careers of the recipients and, if possible, to track the careers of the finalists to determine the extent to which they have been active in the policy process. The findings are based on a high response rate from former Fellows and a small sample of finalists. Compared to the finalists, the Fellows have been more involved in the policy process and first post-Fellowship employment of Fellows has trended towards Congress in recent years. Fellows noted strengths and weaknesses of the program and made suggestions for improvement. There was agreement among the Fellows that the Fellowship program did influence career direction and content, but it was not possible to draw clear inferences of cause and effect.

  9. David J. Triggle: Medicinal chemistry, to pharmacology, calcium channels, and beyond.

    PubMed

    Walker, Michael J A

    2015-11-15

    David Triggle's scientific career began as a chemist, went through medicinal chemistry into pharmacology, and finally on to somewhat more philosophical interests in later years. It was a career marked by many contributions to all of those aspects of science. Chief amongst his many contributions, in addition to those in medicinal chemistry, was his work on the drugs known as calcium ion channel blockers or (calcium antagonists). In the calcium ion channel field he was a particularly instrumental figure in sorting out the mechanisms, actions and roles of the class of calcium channel blockers, known chemical and pharmacologically as the dihydropyridines (DHPs) in particular, as well as other calcium blockers of diverse structures. During the course of a long career, and extensive journeys into medicinal chemistry and pharmacology, he published voluminously in terms of papers, reviews, conference proceedings and books. Notably, many of his papers often had limited authorship where, as senior author it reflected his deep involvement in all aspects of the reported work. His work always helped clarify the field while his incisive reviews, together with his role in coordinating and running scientific meetings, were a great help in clarifying and organizing various fields of study. He has had a long and illustrious career, and is wellknown in the world of biomedical science; his contributions are appreciated, and well recognized everywhere. The following article attempts to chart a path through his work and contributions to medicinal chemistry, pharmacology, science, academia and students.

  10. Bilateral internal thoracic artery grafting during David procedure complicated with coronary insufficiency

    PubMed Central

    Ohira, Suguru; Doi, Kiyoshi; Yaku, Hitoshi

    2015-01-01

    ABSTRACT A 47-year-old woman diagnosed with Marfan syndrome underwent valve-sparing aortic root replacement for aortic regurgitation and annulo-aortic ectasia. Her cardiac function was normal. Preoperative coronary angiography did not demonstrate any stenosis. The David reimplantation procedure with a 28-mm Valsalva graft was performed. Both coronary orifices were reconstructed in a button fashion with Teflon felt reinforcement. After aortic declamping, marked bleeding was noted from the left coronary button, requiring a second pump run. Graft interposition using the great saphenous vein was performed for left coronary artery reconstruction. The reconstructed right coronary button was also damaged due to the fragile tissue, and interposed by the vein graft in the same fashion. After the aorta was declamped, the global left ventricular wall motion was significantly impaired, and did not improve with time. Coronary insufficiency was considered. Beating-heart coronary artery bypass grafting with the in-situ bilateral internal thoracic arteries was performed. After revascularization, the left ventricular function was improved. In certain emergent situations compromised with coronary insufficiency, this procedure could be an option to revascularize the coronary arteries. PMID:26412900

  11. Integration of approaches in David Wake's model-taxon research platform for evolutionary morphology.

    PubMed

    Griesemer, James

    2013-12-01

    What gets integrated in integrative scientific practices has been a topic of much discussion. Traditional views focus on theories and explanations, with ideas of reduction and unification dominating the conversation. More recent ideas focus on disciplines, fields, or specialties; models, mechanisms, or methods; phenomena, problems. How integration works looks different on each of these views since the objects of integration are ontologically and epistemically various: statements, boundary conditions, practices, protocols, methods, variables, parameters, domains, laboratories, and questions all have their own structures, functions and logics. I focus on one particular kind of scientific practice, integration of "approaches" in the context of a research system operating on a special kind of "platform." Rather than trace a network of interactions among people, practices, and theoretical entities to be integrated, in this essay I focus on the work of a single investigator, David Wake. I describe Wake's practice of integrative evolutionary biology and how his integration of approaches among biological specialties worked in tandem with his development of the salamanders as a model taxon, which he used as a platform to solve, re-work and update problems that would not have been solved so well by non-integrative approaches. The larger goal of the project to which this paper contributes is a counter-narrative to the story of 20th century life sciences as the rise and march of the model organisms and decline of natural history.

  12. Plasticity, stability, and yield: the origins of Anthony David Bradshaw's model of adaptive phenotypic plasticity.

    PubMed

    Peirson, B R Erick

    2015-04-01

    Plant ecologist Anthony David Bradshaw's account of the evolution of adaptive phenotypic plasticity remains central to contemporary research aimed at understanding how organisms persist in heterogeneous environments. Bradshaw suggested that changes in particular traits in response to specific environmental factors could be under direct genetic control, and that natural selection could therefore act directly to shape those responses: plasticity was not "noise" obscuring a genetic signal, but could be specific and refined just as any other adaptive phenotypic trait. In this paper, I document the contexts and development of Bradshaw's investigation of phenotypic plasticity in plants, including a series of unreported experiments in the late 1950s and early 1960s. Contrary to the mythology that later emerged around Bradshaw's ideas, Bradshaw was engaged in a serious and sustained empirical research program concerning plasticity in the 1950s and 1960s that went far beyond a single review paper. Moreover, that work was not isolated, but was surrounded by an already rich theoretical discourse and a substantial body of empirical research concerning the evolution of developmental plasticity and stability. Bradshaw recast the problem of how to understand (and control) plasticity and stability within an epistemic framework focused on genetic differences and natural selection.

  13. David Triggle: Research collaborations and scientific exchanges with the China Pharmaceutical University, Nanjing, China.

    PubMed

    Dai, De-Zai

    2015-11-15

    Over the period 1995-2012, David Triggle was a frequent visitor to the China Pharmaceutical University in Nanjing, China making many important contributions that enhanced the activities of the Research Division of Pharmacology at the University. In addition to providing collegial advice and facilitating interactions with the international pharmacological community, Professor Triggle's international reputation as a thought leader in the field of ion channel research and drug discovery provided important insights into the potential pathophysiological and therapeutic effects of targeting ion channels. This included the L-type calcium channel and the outward delayed rectified potassium currents of rapid (IKr) and slow (IKs) components in the myocardium. The Nanjing research team had been particularly interested in ion channel dysfunction in the context of cardiac arrhythmias, remodeling and drug discovery. With Professor Triggle's assistance, the relationship between an increase in ICa.L and other biological events including an enhancement of IKr and IKr currents, NADPH oxidase and endothelin receptor activation, down regulation of calcium modulating protein FKBP12.6, sarco/endoplasmic reticulum Ca(2+)ATPse (SERCA2A) and calsequens 2 (CASQ2), calcium leak at the diastole and endoplasmic reticulum stress, were evaluated and are discussed. Additionally, the organization of several international symposia was greatly enhanced by input from Professor Triggle as were the published research manuscripts in international pharmacology journals. During his association with the China Pharmaceutical University, Professor Triggle aided in enhancing the scientific standing of the Pharmacology department and was a highly effective ambassador for international research cooperation.

  14. Response to the Point of View of Gregory B. Pauly, David M. Hillis, and David C. Cannatella, by the Anuran Subcommittee of the SSAR/HL/ASIH Scientific and Standard English Names List

    USGS Publications Warehouse

    Frost, Darrel R.; McDiarmid, Roy W.; Mendelson, Joseph R.

    2009-01-01

    The Point of View by Gregory Pauly, David Hillis, and David Cannatella misrepresents the motives and activities of the anuran subcommittee of the Scientific and Standard English Names Committee, contains a number of misleading statements, omits evidence and references to critical literature that have already rejected or superseded their positions, and cloaks the limitations of their nomenclatural approach in ambiguous language. Their Point of View is not about promoting transparency in the process of constructing the English Names list, assuring that its taxonomy is adequately reviewed, or promoting nomenclatural stability in any global sense. Rather, their Point of View focuses in large part on a single publication, The Amphibian Tree of Life, which is formally unrelated to the Standard English Names List, and promotes an approach to nomenclature mistakenly asserted by them to be compatible with both the International Code of Zoological Nomenclature and one of its competitors, the PhyloCode.

  15. Region 9: California Adequate Letter (3/29/2006)

    EPA Pesticide Factsheets

    This is a letter from Deborah Jordan, Director, to Catherine Witherspoon regarding California's motor vehicle emissions budgets (MVEBs) in the Sacramento Regional Nonattainment Area 8-Hour Ozone Rate-of-Progress Plan. Enclosures included.

  16. David Blackwell’s Forty Years in the Idaho Desert, The Foundation for 21st Century Geothermal Research

    SciTech Connect

    McLing, Travis; McCurry, Mike; Cannon, Cody; Neupane, Ghanashyam; Wood, Thomas; Podgorney, Robert; Welhan, John; Mines, Greg; Mattson, Earl; Wood, Rachel; Palmer, Carl

    2015-04-01

    Dr. David Blackwell has had a profound influence on geo-thermal exploration and R&D in Idaho. Forty years have elapsed since the first Southern Methodist University (SMU) temperature logging truck rolled onto the high desert in Southern Idaho, yet even after so much time has elapsed, most recent and ongoing geothermal R&D can trace its roots to the foundational temperature studies led by Dr. Blackwell. We believe that the best way to honor any scientist is to see their work carried forward by others. As this paper demonstrates, it has been an easy task to find a host of Idaho researchers and students eager to contribute to this tribute paper. We organize this paper by ongoing or recent projects that continue to benefit left to Idaho by Dr. David Blackwell.

  17. Mesomelic dysplasia with acral synostoses Verloes-David-Pfeiffer type: follow-up study documents progressive clinical course.

    PubMed

    Isidor, Bertrand; Hamel, Antoine; Plasschaert, Frank; Claus, Lieve; Mercier, Jacques-Marie; Mortier, Geert R; Leroy, Jules G; Verloes, Alain; David, Albert

    2009-10-01

    Verloes-David-Pfeiffer mesomelia-synostoses syndrome is an autosomal-dominant form of mesomelic dysplasia comprising typical acral synostoses combined with ptosis, hypertelorism, palatal abnormality, CHD, and ureteral anomalies. Since the original reports in 1995, two other patients have been described with this syndrome, one of them the patient reported in 1998 by Day-Salvatore. In this article, we report on the follow-up of some of the original cases and review the literature. We confirm that the Verloes-David-Pfeiffer syndrome (VDPS) is a progressive skeletal disorder that despite repeated corrective surgical intervention leads to severe limb deformities. No mutations were detected in the FLNB gene. To date, the cause and the pathogenesis of VDPS remain unknown. The latter is characterized in this study as a syndromic type of skeletal dysplasia because besides congenital malformations and multiple acromelic synostoses arising prenatally, VDPS manifests in postnatal life as a severe osteochondrodysplasia.

  18. Instruments at the David Taylor Model Basin for Measuring Vibration and Shock on Ship Structures and Machinery

    DTIC Science & Technology

    1948-07-01

    vibration research work, the David Taylor Model Basin and the U.S. Experimental Model Basin have assembled a rather large and representative...the U.S. Experimental Model Basin, this collection grew rapidly as new instruments were purchased or designed and built to suit the different...Measurement of Transient Motions Table 8 The groups described in the previous paragraph are somewhat arbi- trary in nature,.being based on experience

  19. Affirming Psychological Science--For Students, Teachers, and the Larger World: An Interview With David G. Myers

    ERIC Educational Resources Information Center

    Miller, Jr., Harold L.

    2005-01-01

    David G. Myers received a BA in chemistry, magna cum laude from Whitworth College and an MA and PhD in psychology from the University of Iowa. Since 1982 he has been the John Dirk Werkman Professor of Psychology at Hope College. He is best known for his authorship of Psychology (2004), now in its 7th edition, and Social Psychology (2005a), now in…

  20. STS-57 MS and PLC G. David Low examines CGBA pack in OV-105's SPACEHAB module

    NASA Technical Reports Server (NTRS)

    1993-01-01

    STS-57 Mission Specialist (MS) and Payload Commander (PLC) G. David Low examines Commercial Generic Bioprocessing Apparatus (CGBA) group activation pack (GAP) incubator while in front of the SPACEHAB-01 (Commercial Middeck Augmentation Module (CMAM)) aft lockers. Low has temporarily removed the GAP from its locker location. Crewmembers are conducting a variety of experiments inside SPACEHAB-01 module which is positioned in the payload bay (PLB) of the Earth-orbiting Endeavour, Orbiter Vehicle (OV) 105.

  1. Reconstructing Henry: Or, Why Everything You Needed to Know about Wilderness Philosophy You Could Have Learned from Henry David Thoreau

    ERIC Educational Resources Information Center

    Glover, Jim

    2006-01-01

    Henry David Thoreau has gotten a bad rap lately. He's been pigeon-holed as a "romantic" by resource managers who do not have a tiny fragment of his wisdom and don't know anything about him. He's been accused of hypocrisy because his cabin at Walden Pond was not, after all, very remote. His wilderness trips, in this age of fly-in mountaineering,…

  2. STS-32 MS G. David Low dons LES CCA in KSC LC Pad 39A white room

    NASA Technical Reports Server (NTRS)

    1990-01-01

    STS-32 Mission Specialist (MS) G. David Low, wearing launch and entry suit (LES), fastens strap on LES communications carrier assembly (CCA) cap in the white room on the orbiter access arm at Kennedy Space Center (KSC) Launch Complex (LC) Pad 39A. Technicians oversee the suiting operations. MS Marsha S. Ivins sits next to Low. When fully equipped, Low and Ivins will enter Columbia, Orbiter Vehicle (OV) 102, side hatch which appears in the background.

  3. Evaluation of MLC leaf positioning accuracy for static and dynamic IMRT treatments using DAVID in vivo dosimetric system.

    PubMed

    Karagoz, Gulay; Zorlu, Faruk; Yeginer, Mete; Yildiz, Demet; Ozyigit, Gokhan

    2016-03-01

    Accuracy and precision of leaf positioning in multileaf collimators (MLCs) are significant factors for the accuracy of IMRT treatments. This study aimed to investigate the accuracy and repeatability of the MLC leaf positioning via the DAVID in vivo dosimetric system for dynamic and static MLC systems. The DAVID system was designed as multiwire transmission ionization chamber which is placed in accessory holder of linear accelerators. Each wire of DAVID system corresponds to a MLC leaf-pair to verify the leaf positioning accuracy during IMRT treatment and QA. In this study, verifications of IMRT plans of five head and neck (H&N) and five prostate patients treated in a Varian DHX linear accelerator with 80-leaf MLC were performed using DAVID system. Before DAVID-based dosimetry, Electronics Portal Imaging Device (EPID) and PTW 2D ARRAY dosimetry system were used for 2D verification of each plan. The measurements taken by DAVID system in the first day of the treatments were used as reference for the following measurements taken over the next four weeks. The deviations in leaf positioning were evaluated by "Total Deviation (TD)" parameter calculated by DAVID software. The delivered IMRT plans were originally prepared using dynamic MLC method. The same plans were subsequently calculated based on static MLC method with three different intensity levels of five (IL5), 10 (IL10) and 20 (IL20) in order to compare the performances of MLC leaf positioning repeatability for dynamic and static IMRT plans. The leaf positioning accuracy is also evaluated by analyzing DynaLog files based on error histograms and root mean square (RMS) errors of leaf pairs' positions. Moreover, a correlation analysis between simultaneously taken DAVID and EPID measurements and DynaLog file recordings was subsequently performed. In the analysis of DAVID outputs, the overall deviations of dynamic MLC-based IMRT calculated from the deviations of the four weeks were found as 0.55%±0.57% and 1.48%±0

  4. Evaluation of MLC leaf positioning accuracy for static and dynamic IMRT treatments using DAVID in vivo dosimetric system.

    PubMed

    Karagoz, Gulay; Zorlu, Faruk; Yeginer, Mete; Yildiz, Demet; Ozyigit, Gokhan

    2016-03-08

    Accuracy and precision of leaf positioning in multileaf collimators (MLCs) are significant factors for the accuracy of IMRT treatments. This study aimed to inves-tigate the accuracy and repeatability of the MLC leaf positioning via the DAVID invivo dosimetric system for dynamic and static MLC systems. The DAVID system was designed as multiwire transmission ionization chamber which is placed in accessory holder of linear accelerators. Each wire of DAVID system corresponds to a MLC leaf-pair to verify the leaf positioning accuracy during IMRT treatment and QA. In this study, verifications of IMRT plans of five head and neck (H&N) and five prostate patients treated in a Varian DHX linear accelerator with 80-leaf MLC were performed using DAVID system. Before DAVID-based dosimetry, Electronics Portal Imaging Device (EPID) and PTW 2D ARRAY dosimetry system were used for 2D verification of each plan. The measurements taken by DAVID system in the first day of the treatments were used as reference for the following measurements taken over the next four weeks. The deviations in leaf positioning were evaluated by "Total Deviation (TD)" parameter calculated by DAVID software. The delivered IMRT plans were originally prepared using dynamic MLC method. The same plans were subsequently calculated based on static MLC method with three different intensity levels of five (IL5), 10 (IL10) and 20 (IL20) in order to compare the performances of MLC leaf positioning repeatability for dynamic and static IMRT plans. The leaf positioning accuracy is also evaluated by analyzing DynaLog files based on error histograms and root mean square (RMS) errors of leaf pairs' positions. Moreover, a correlation analysis between simultaneously taken DAVID and EPID measurements and DynaLog file recordings was subsequently performed. In the analysis of DAVID outputs, the overall deviations of dynamic MLC-based IMRT calculated from the deviations of the four weeks were found as 0.55% ± 0.57% and 1.48% ± 0

  5. Mastering the value chain. An interview with Mark Levin of Millennium Pharmaceuticals. Interview by David Champion.

    PubMed

    Levin, M

    2001-06-01

    As today's business leaders are all too aware, a new scientific or technological break-through can quickly transform an industry's competitive landscape. The upheaval is often traumatic for the companies involved, forcing them to rethink their strategies and redefine their boundaries. But an industry in flux also creates vast opportunities. To seize them, companies must see how the current upheavals will affect the future distribution of profits--and then reinvent themselves to capitalize on the new sources of value. In this interview with HBR senior editor David Champion, Mark Levin, the founder and CEO of Millennium Pharmaceuticals, describes his vision of the future of the pharmaceutical industry in the wake of the genetics revolution and new technologies that have altered the economics of drug development. No company, he argues, will create serious long-term value by staying in just one or two stages of the value of chain. That's why Millennium, which started out doing basis research into genes and proteins and selling its findings to pharmaceutical giants, has moved downstream - toward the patients who actually use and pay for the drugs. He explains why the research end has become less lucrative than the more mechanical tasks of identifying, testing, and manufacturing molecules. Levin talks about the changes Millennium has undergone since its inception in 1993-from 30 workers to more than 1,000, and from one end of the value chain to the other. He discusses the company's cultural transformations as well as the partnerships and acquisitions that have helped millennium become involved in every stage of the chain-from gene to patient. Levin's vigorous approach to balancing long-term strategy with short-term tactics offers important lessons to any executive facing an industry upheaval.

  6. Experimental in vivo measurements of light emission in plants: a perspective dedicated to David Walker.

    PubMed

    Kalaji, Hazem M; Goltsev, Vasilij; Bosa, Karolina; Allakhverdiev, Suleyman I; Strasser, Reto J; Govindjee

    2012-12-01

    This review is dedicated to David Walker (1928-2012), a pioneer in the field of photosynthesis and chlorophyll fluorescence. We begin this review by presenting the history of light emission studies, from the ancient times. Light emission from plants is of several kinds: prompt fluorescence (PF), delayed fluorescence (DF), thermoluminescence, and phosphorescence. In this article, we focus on PF and DF. Chlorophyll a fluorescence measurements have been used for more than 80 years to study photosynthesis, particularly photosystem II (PSII) since 1961. This technique has become a regular trusted probe in agricultural and biological research. Many measured and calculated parameters are good biomarkers or indicators of plant tolerance to different abiotic and biotic stressors. This would never have been possible without the rapid development of new fluorometers. To date, most of these instruments are based mainly on two different operational principles for measuring variable chlorophyll a fluorescence: (1) a PF signal produced following a pulse-amplitude-modulated excitation and (2) a PF signal emitted during a strong continuous actinic excitation. In addition to fluorometers, other instruments have been developed to measure additional signals, such as DF, originating from PSII, and light-induced absorbance changes due to the photooxidation of P700, from PSI, measured as the absorption decrease (photobleaching) at about 705 nm, or increase at 820 nm. In this review, the technical and theoretical basis of newly developed instruments, allowing for simultaneous measurement of the PF and the DF as well as other parameters is discussed. Special emphasis has been given to a description of comparative measurements on PF and DF. However, DF has been discussed in greater details, since it is much less used and less known than PF, but has a great potential to provide useful qualitative new information on the back reactions of PSII electron transfer. A review concerning the history

  7. A rendezvous with the queen of ion channels: Three decades of ion channel research by David T Yue and his Calcium Signals Laboratory.

    PubMed

    Dick, Ivy E; Limpitikul, Worawan B; Niu, Jacqueline; Banerjee, Rahul; Issa, John B; Ben-Johny, Manu; Adams, Paul J; Kang, Po Wei; Lee, Shin Rong; Sang, Lingjie; Yang, Wanjun; Babich, Jennifer; Zhang, Manning; Bazazzi, Hojjat; Yue, Nancy C; Tomaselli, Gordon F

    2016-01-01

    David T. Yue was a renowned biophysicist who dedicated his life to the study of Ca(2+) signaling in cells. In the wake of his passing, we are left not only with a feeling of great loss, but with a tremendous and impactful body of work contributed by a remarkable man. David's research spanned the spectrum from atomic structure to organ systems, with a quantitative rigor aimed at understanding the fundamental mechanisms underlying biological function. Along the way he developed new tools and approaches, enabling not only his own research but that of his contemporaries and those who will come after him. While we cannot hope to replicate the eloquence and style we are accustomed to in David's writing, we nonetheless undertake a review of David's chosen field of study with a focus on many of his contributions to the calcium channel field.

  8. [Book review] Conservation and Management of Neotropical Migrant Landbirds in the Northern Rockies and Great Plains, by David S. Dobkin, R. Gerald Wright, and Stephen C. Bunting

    USGS Publications Warehouse

    Johnson, D.H.

    1995-01-01

    Review of: Conservation and management of neotropical migrant landbirds in the Northern Rockies and Great Plains. Northwest Naturalist Books. David S. Dobkin, R. Gerald Wright, Stephen C. Bunting. University of Idaho Press, 1994. ISBN: 0893011681, 9780893011680.

  9. A rendezvous with the queen of ion channels: Three decades of ion channel research by David T Yue and his Calcium Signals Laboratory

    PubMed Central

    Dick, Ivy E; Limpitikul, Worawan B; Niu, Jacqueline; Banerjee, Rahul; Issa, John B; Ben-Johny, Manu; Adams, Paul J; Kang, Po Wei; Lee, Shin Rong; Sang, Lingjie; Yang, Wanjun; Babich, Jennifer; Zhang, Manning; Bazazzi, Hojjat; Yue, Nancy C; Tomaselli, Gordon F

    2016-01-01

    David T. Yue was a renowned biophysicist who dedicated his life to the study of Ca2+ signaling in cells. In the wake of his passing, we are left not only with a feeling of great loss, but with a tremendous and impactful body of work contributed by a remarkable man. David's research spanned the spectrum from atomic structure to organ systems, with a quantitative rigor aimed at understanding the fundamental mechanisms underlying biological function. Along the way he developed new tools and approaches, enabling not only his own research but that of his contemporaries and those who will come after him. While we cannot hope to replicate the eloquence and style we are accustomed to in David's writing, we nonetheless undertake a review of David's chosen field of study with a focus on many of his contributions to the calcium channel field. PMID:26176690

  10. "implicate Order" and the Good Life: Applying David Bohm's Ontology in Human World

    NASA Astrophysics Data System (ADS)

    Ravn, Ib.

    In an attempt to formulate a coherent view of quantum reality, the theoretical physicist David Bohm has proposed a new concept of order to supplement the mechanistic Cartesian order of traditional physics. The "implicate" order is a subtler and deeper order that emphasizes "unbroken wholeness in flowing movement," in contrast to the coarser and more superficial, "explicate" Cartesian order of distinct phenomena. This dissertation attempts to develop a meaning for the idea of implicate order in the world of human experience. First is offered an account of some evolutionary episodes in terms of implicate and explicate order which draws on compatible work in cosmology, embryogenesis, visual perception, brain memory, decision making and phenomenology. Two important characteristics of the implicate order are then identified: in an implicate order, the whole is enfolded (or represented) in its parts; and all parts render different perspectives of the whole. Using arguments from decision making, the study of "flow" in human consciousness, and a model of skill acquisition, it is suggested that these characteristics manifest themselves in the human world as the "unity experience" and the "diversity experience," respectively. The former is the experience that a given part of one's life reveals a larger wholeness or unity; the subject-object distinction is transcended and one becomes absorbed in the flow of whatever activity is pursued. The latter is a deep appreciation of the diversity of ways in which people may seek the unity experience. These experiences are proposed as general values: social and psychological conditions ought to be such that these experiences are enhanced in all people. A two-by-two matrix of the two experiences demonstrates the danger of pursuing one to the exclusion of the other. The experience of unity without diversity turns into absolutism, the insistence that one's chosen activities or beliefs are the only right ones. The experience of diversity

  11. Influence of enclosure size and animal density on fecal cortisol concentration and aggression in Père David's deer stags.

    PubMed

    Li, Chunwang; Jiang, Zhigang; Tang, Songhua; Zeng, Yan

    2007-04-01

    We investigated the impact of enclosure size and animal density on behavior and adrenocortical secretion in Père David's deer in Dafeng Nature Reserve, China. From February 15 to April 16 in 2004, we conducted two experiments. First, we studied maintenance behavior and conflict behavior of Père David's deer stags in a large enclosure (200 ha) with low animal density (0.66 deer/ha) and a small display pen (0.75 ha) with high animal density (25.33 deer/ha). The maintenance behavior we recorded included standing, locomotion, foraging and rest. During the behavioral observations, we collected fresh voided fecal samples from the stags periodically, and analyzed the fecal cortisol concentrations in those samples using radioimmunoassay technique. Second, we monitored the fecal cortisol concentrations of one group of stags (12 deer lived in an enclosure of 100 ha) before and after transferred into a small pen (0.5 ha). We found that in the first experiment: (1) there were significant differences in standing and rest whereas no significant differences of locomotion and foraging between the free-ranging group and the display group; (2) frequency of conflict behavior in the display group was significantly higher than those in the free-ranging group; and (3) fecal cortisol concentration of the display group (326.17+/-16.98 ng/g dry feces) was significantly higher than that of the free-ranging group (268.98+/-15.21 ng/g dry feces). In the second experiment, there was no significant difference of the fecal cortisol concentrations among sampling days, but the mean fecal cortisol concentration of the day after transferring (337.46+/-17.88 ng/g dry feces) was significantly higher than that of the day before transferring (248.44+/-7.99 ng/g dry feces). Comparison with published findings, our results indicated that enclosure size and animal density affect not only behaviors, but also adrenocortical secretion in Père David's deer. Small living space with high animal density may

  12. Challenges in the Biomedical Research Enterprise in the 21st century: Antecedents in the writings of David Triggle.

    PubMed

    Triggle, Christopher R; Williams, Michael

    2015-11-15

    David Triggle's career as an educator, researcher, essayist and ethicist in many ways has paralleled the post WWII emergence of the "biomedical research ecosystem" that originated in the concept of the "Endless Frontier". In the ensuing 70 years biomedical research has irreparably changed the nature of society with vaccines, the birth control pill and new generations of drugs and biologics to treat infections, sexually transmitted diseases, psychiatric disorders and cardiovascular diseases. These have led to a shift in the population demographic to the elderly and the chronically sick leading to major issues in the provision of effective and affordable healthcare for much of the world's population. In the present article, in addition to providing a brief biography and an appreciation of David Triggle's contributions to science, the authors expand on three topics in which he has had a major interest: improving the quality, reproducibility and relevance of basic biomedical research; declining career opportunities for graduates in an era of decreased funding-the end of the "Endless Frontier"; and the dynamic between the provision for universal healthcare and the dysfunctional, wasteful and politicized systems of the current medical-industrial complex in delivering healthcare.

  13. The moral status of the embryo: an attempt at an analysis with the aid of David Hume's ethics.

    PubMed

    Engel, J B; Hönig, A; Segerer, S; Häusler, S F M; Dietl, J; Djakovic, A

    2010-12-01

    This article applies the moral sentimentalism founded by David Hume to the moral status of the embryo. It will attempt to explain the paradoxical fact that in Germany abortion is common and socially accepted while preimplantation genetic diagnosis is banned with the aid of an approach based on moral sentimentalism. David Hume established the thesis that the human being is guided by the emotions and not by reason when making moral decisions. Scientific innovations often create a feeling of anxiety. Consequently, the initial moral judgment about it is negative. Due to this habit, the innovation is often accepted after a phase of indifference. This phenomenon has been observed in the case of heart transplantation, as well as for IVF. Consequently, the apparent contradiction in the varying degrees of the embryo's worthiness of protection in the womb and in the Petri dish is due to the simple fact that these are different stages of habituation. Therefore, the ethics of Hume cannot stipulate the embryo's moral status for once and for all; however, they can paradoxically raise the ongoing current debate to a more rational level through the insight that the underlying moral concepts are not based on reason alone.

  14. Delinquent Medical Service Accounts at David Grant Air Force Medical Center Need Additional Management Oversight

    DTIC Science & Technology

    2015-09-24

    facilities. DGMC provides a full spectrum of care to a prime service area of more than 106,000 Tricare-eligible patients in the San Francisco-Sacramento...area and 370,000 patients from the Department of Veterans Affairs Northern California Health Care System that covers more than 40,000 square miles and...members of the Military Services and others entitled to or eligible for DoD medical care and benefits. U.S. Treasury FedDebt FedDebt is an online

  15. A philosophical analysis of David Orr's theory of ecological literacy: biophilia, ecojustice and moral education in school learning communities

    NASA Astrophysics Data System (ADS)

    Mitchell, Debra B.; Mueller, Michael P.

    2011-03-01

    In his writings, David Orr claims that the US is in an "ecological crisis" and that this stems from a crisis of education. He outlines a theory of ecological literacy, a mode by which we better learn the ecology of the Earth and live in a sustainable manner. While emphasizing a shock doctrine, the diagnosis of "crisis" may be correct, but it is short-lived for children and adults of the world. In this philosophical analysis of Orr's theory, it is argued that we move beyond the perspective of crisis. By extending Orr's ecological literacy with biophilia and ecojustice and by recognizing the importance of experience-in-learning, science education is envisioned to incorporate values and morals within a longer term ideology of educational reform.

  16. A Proposed Theoretical Model Using the Work of Thomas Kuhn, David Ausubel, and Mauritz Johnson as a Basis for Curriculum and Instruction Decisions in Science Education.

    ERIC Educational Resources Information Center

    Bowen, Barbara Lynn

    This study presents a holistic framework which can be used as a basis for decision-making at various points in the curriculum-instruction development process as described by Johnson in a work published in 1967. The proposed framework has conceptual bases in the work of Thomas S. Kuhn and David P. Ausubel and utilizes the work of several perceptual…

  17. "In the Hands of the Receivers": The Politics of Literacy in "The Savage" by David Almond and Dave McKean

    ERIC Educational Resources Information Center

    Hateley, Erica

    2012-01-01

    David Almond and Dave McKean's "The Savage" is a hybrid prose and graphic novel which tells the story of one young man's maturation through literacy. The protagonist learns to deal with the death of his father and his own "savage" self by writing a graphic novel. This article reads "The Savage" in the context of earlier, "Northern" literacy…

  18. "Maybe He's on the Toy Train": Empathising and Systemising in an Encounter with David Macaulay's "Black and White"

    ERIC Educational Resources Information Center

    Hardstaff, Sarah

    2014-01-01

    This study explores the responses of Abby, a young person with autism, to David Macaulay's 1990 picturebook "Black and White." Although both picturebook researchers and autism practitioners focus on the importance of encouraging empathetic responses to fictional characters, I build on Louise Collins' argument that…

  19. After Three Years: A Further Study of Libraries and Library Services in the State Institutions of Florida...Based on a Survey by David Kantor, 1967.

    ERIC Educational Resources Information Center

    Smith, Laura Snyder

    This survey is a revision of the 1967 survey made by David Kantor (ED 021 586) in view of the re-allocation of many services under the new Florida Constitution. The current status of the various institutions is noted throughout the survey. Besides the report on libraries, a description of the purposes and programs of each state institution grouped…

  20. "Neither Can They Die Any More; for They Are Equal Unto the Angels": Secular Epiphanies in David Almond's "Counting Stars"

    ERIC Educational Resources Information Center

    Grace, Deborah

    2014-01-01

    Written before the successful publication of Skellig (1998), David Almond's short story collection, "Counting Stars," has attracted less critical attention than his more famous novels. Falling between fiction and autobiography, the earlier short stories are more firmly grounded in realism than the novels, which feature elements of…

  1. [Book review] Role of the wolf in a deer decline in the Superior National Forest, by L. David Mech and Patrick D. Karns

    USGS Publications Warehouse

    Greenwood, R.J.

    1979-01-01

    Review of: Role of the Wolf in a Deer Decline in the Superior National Forest. Volume 148 of USDA Forest Service Research Paper. L. David Mech and Patrick D. Karns. North Central Forest Experiment Station, Forest Service, United States Department of Agriculture, 1977. 23 pages.

  2. Dodecanuclear 3d/4f-metal clusters with a 'Star of David' topology: single-molecule magnetism and magnetocaloric properties.

    PubMed

    Alexandropoulos, Dimitris I; Cunha-Silva, Luís; Lorusso, Giulia; Evangelisti, Marco; Tang, Jinkui; Stamatatos, Theocharis C

    2016-01-28

    A family of interwoven molecular inorganic knots, shaped like the 'Star of David', was prepared by the employment of naphthalene-2,3-diol in 3d/4f-metal cluster chemistry; the isoskeletal dodecanuclear compounds exhibit slow relaxation of the magnetization and magnetocaloric properties, depending on the metal ion.

  3. The Integration of Jesus' Great Commandment within Christian Higher Education: An Analysis of the Leadership Praxis of Dr. David S. Dockery

    ERIC Educational Resources Information Center

    Hickman, Tanner Franklin

    2010-01-01

    The purpose of this study was to better understand the leadership philosophy and key strategic actions of Dr. David S. Dockery in relation to Jesus' Great Commandment. Dockery's leadership has been instrumental in shaping and defining the meaning of Christian education during his fourteen year tenure as president of Union University. During his…

  4. How David P. Weikart's Highscope Summer Camp for (Gifted) Teenagers Became a Sustainable Model for My Later Work in Special Education and Inclusive Education

    ERIC Educational Resources Information Center

    Broecher, Joachim

    2015-01-01

    The HighScope Summer Camp for Teenagers founded by David P. Weikart in 1963, and operated until 2002, was an international, inclusive gifted education program that aided many young people, including those from disadvantaged social strata, in their personal development and shaped them in a special way. The six-week program stood for a high degree…

  5. Power Play: The Dynamics of Power and Interpersonal Communication in Higher Education as Reflected in David Mamet's "Oleanna"

    ERIC Educational Resources Information Center

    Chiaramonte, Peter

    2014-01-01

    David Mamet's play "Oleanna" may be infamous for reasons that do not do justice to the play's real accomplishments. One reason for the controversy is the author's apparent focus on sexual harassment. The play is not about sexual harassment. It is about power. And in particular the power of language to shape relationships…

  6. GSRP/David Marshall: Fully Automated Cartesian Grid CFD Application for MDO in High Speed Flows

    NASA Technical Reports Server (NTRS)

    2003-01-01

    With the renewed interest in Cartesian gridding methodologies for the ease and speed of gridding complex geometries in addition to the simplicity of the control volumes used in the computations, it has become important to investigate ways of extending the existing Cartesian grid solver functionalities. This includes developing methods of modeling the viscous effects in order to utilize Cartesian grids solvers for accurate drag predictions and addressing the issues related to the distributed memory parallelization of Cartesian solvers. This research presents advances in two areas of interest in Cartesian grid solvers, viscous effects modeling and MPI parallelization. The development of viscous effects modeling using solely Cartesian grids has been hampered by the widely varying control volume sizes associated with the mesh refinement and the cut cells associated with the solid surface. This problem is being addressed by using physically based modeling techniques to update the state vectors of the cut cells and removing them from the finite volume integration scheme. This work is performed on a new Cartesian grid solver, NASCART-GT, with modifications to its cut cell functionality. The development of MPI parallelization addresses issues associated with utilizing Cartesian solvers on distributed memory parallel environments. This work is performed on an existing Cartesian grid solver, CART3D, with modifications to its parallelization methodology.

  7. New software for computer-assisted dental-data matching in Disaster Victim Identification and long-term missing persons investigations: "DAVID Web".

    PubMed

    Clement, J G; Winship, V; Ceddia, J; Al-Amad, S; Morales, A; Hill, A J

    2006-05-15

    In 1997 an internally supported but unfunded pilot project at the Victorian Institute of Forensic Medicine (VIFM) Australia led to the development of a computer system which closely mimicked Interpol paperwork for the storage, later retrieval and tentative matching of the many AM and PM dental records that are often needed for rapid Disaster Victim Identification. The program was called "DAVID" (Disaster And Victim IDentification). It combined the skills of the VIFM Information Technology systems manager (VW), an experienced odontologist (JGC) and an expert database designer (JC); all current authors on this paper. Students did much of the writing of software to prescription from Monash University. The student group involved won an Australian Information Industry Award in recognition of the contribution the new software could have made to the DVI process. Unfortunately, the potential of the software was never realized because paradoxically the federal nature of Australia frequently thwarts uniformity of systems across the entire country. As a consequence, the final development of DAVID never took place. Given the recent problems encountered post-tsunami by the odontologists who were obliged to use the Plass Data system (Plass Data Software, Holbaek, Denmark) and with the impending risks imposed upon Victoria by the decision to host the Commonwealth Games in Melbourne during March 2006, funding was sought and obtained from the state government to update counter disaster preparedness at the VIFM. Some of these funds have been made available to upgrade and complete the DAVID project. In the wake of discussions between leading expert odontologists from around the world held in Geneva during July 2003 at the invitation of the International Committee of the Red Cross significant alterations to the initial design parameters of DAVID were proposed. This was part of broader discussions directed towards developing instruments which could be used by the ICRC's "The Missing

  8. David Kirkaldy (1820-1897) and his museum of destruction: the visual dilemmas of an engineer as man of science.

    PubMed

    Robertson, Frances

    2013-09-01

    This paper examines codes of representation in nineteenth century engineering in Britain in relation to broader visual culture. While engineering was promoted as a rational public enterprise through techniques of spectacular display, engineers who aimed to be taken seriously in the intellectual hierarchies of science had to negotiate suitable techniques for making and using images. These difficulties can be examined in the visual practices that mark the career of engineer David Kirkaldy. Beginning as a bravura naval draughtsman, Kirkaldy later negotiated his status as a serious experimenter in material testing science, changing his style of representation that at first sight seems to be in line with the 'objective' strategy in science of getting nature to represent herself. And although Kirkaldy maintained a range of visual styles to communicate with different audiences, making rhetorical use of several technologies of inscription, from hand drawing to photography, nevertheless, his work does in fact demonstrate new uses of the concept of objectivity in representation when up against the practices of engineering. While these might seem merely pragmatic in comparison to the ethical weight given to the discourse of objective representation in science, in the messy world of collapsing bridges and law suits, virtuous engineers had to develop various forms of visual knowledge as practical science. This was not 'applied science' but a differentiated form of enquiry whose complexities hold as much interest as the better known visual cultures of late nineteenth century science or art.

  9. Environmental Assessment for Conversion of the Existing Aero Club Runway to Emergency Helipad for David Grant Medical Center Travis Air Force Base, Fairfield, California

    DTIC Science & Technology

    2010-07-01

    Travis Air Force Base, Fairfield, California Contract No. GS-10F-132K Delivery Order No. FA4427-08-F-0133 Submitted to U. S. Air Force Center for...Engineering and the Environment Travis Air Force Base, California July 2010 2485 Natomas Park Drive Suite 600 Sacramento, CA 95833 Report...Club Runway to Emergency Helipad for David Grant Medical Center Travis Air Force Base, Fairfield, California 5a. CONTRACT NUMBER 5b. GRANT NUMBER

  10. A novel HURRAH protocol reveals high numbers of monomorphic MHC class II loci and two asymmetric multi-locus haplotypes in the Père David's deer.

    PubMed

    Wan, Qiu-Hong; Zhang, Pei; Ni, Xiao-Wei; Wu, Hai-Long; Chen, Yi-Yan; Kuang, Ye-Ye; Ge, Yun-Fa; Fang, Sheng-Guo

    2011-01-18

    The Père David's deer is a highly inbred, but recovered, species, making it interesting to consider their adaptive molecular evolution from an immunological perspective. Prior to this study, genomic sequencing was the only method for isolating all functional MHC genes within a certain species. Here, we report a novel protocol for isolating MHC class II loci from a species, and its use to investigate the adaptive evolution of this endangered deer at the level of multi-locus haplotypes. This protocol was designated "HURRAH" based on its various steps and used to estimate the total number of MHC class II loci. We confirmed the validity of this novel protocol in the giant panda and then used it to examine the Père David's deer. Our results revealed that the Père David's deer possesses nine MHC class II loci and therefore has more functional MHC class II loci than the eight genome-sequenced mammals for which full MHC data are currently available. This could potentially account at least in part for the strong survival ability of this species in the face of severe bottlenecking. The results from the HURRAH protocol also revealed that: (1) All of the identified MHC class II loci were monomorphic at their antigen-binding regions, although DRA was dimorphic at its cytoplasmic tail; and (2) these genes constituted two asymmetric functional MHC class II multi-locus haplotypes: DRA1*01 ∼ DRB1 ∼ DRB3 ∼ DQA1 ∼ DQB2 (H1) and DRA1*02 ∼ DRB2 ∼ DRB4 ∼ DQA2 ∼ DQB1 (H2). The latter finding indicates that the current members of the deer species have lost the powerful ancestral MHC class II haplotypes of nine or more loci, and have instead fixed two relatively weak haplotypes containing five genes. As a result, the Père David's deer are currently at risk for increased susceptibility to infectious pathogens.

  11. David N. Reznick's The " Origin" Then and Now: An Interpretive Guide to the " Origin of Species": A Précis

    NASA Astrophysics Data System (ADS)

    Ruse, Michael

    2013-09-01

    David Reznick is one of the world's leading evolutionary biologists. His book on Charles Darwin's Origin of Species is given here in a précis, in order to show the underlying approach that he takes towards a work that is a classic in his field. It is shown that Reznick's interests are less in Darwin for his own sake and more in the importance of Darwin's ideas for science today.

  12. Is success a sin? A conversation with the reverend Peter J. Gomes. Interview by David A. Light.

    PubMed

    Gomes, P J

    2001-09-01

    The difficult task of achieving worldly success while also storing up spiritual treasure is perennially with us, in good times and in bad. Today, however, as the economy has cooled and companies have demonstrated their mortality, questions about meaning and value appear more relevant, even urgent. HBR associate editor David A. Light recently spoke with the Reverend Peter J. Gomes, one of the nation's best-known preachers and the minister at Harvard University's Memorial Church, about why and how it is both possible and necessary to reconcile a life of success with a life of faith. To do so, says Gomes, you must first "get used to it"--come to terms with the age-old tension between being rich in spirit and rich in worldly goods. Second, you should "get over it"--arrive at an understanding of the value and responsibilities associated with power and wealth. Finally, "get on with it"--figure out how you can live your life spiritually while continuing to lead in the business world. For those wondering how to get on with spiritual development, Gomes cites the growing phenomenon of senior executives gathering with peers--out of shared need, not shared accomplishment--to pray, study sacred texts, and share their religious life together. He counsels that it's never too late to get on with it: We can amend life at any time, whether we're 35, 45, or 75. Gomes concludes that business will continue to be one of the most significant forces in American culture, but it will always struggle against people's need for a perspective that is beyond this world's.

  13. Consistency of dominance rank order: a comparison of David's Scores with I&SI and Bayesian methods in macaques.

    PubMed

    Balasubramaniam, K N; Berman, C M; De Marco, A; Dittmar, K; Majolo, B; Ogawa, H; Thierry, B; De Vries, H

    2013-09-01

    In nonhuman primate social groups, dominance ranks are usually assigned to individuals based on outcomes of dyadic agonistic encounters. Multiple approaches have been used, but currently there is no consensus. One approach, David's Scores (DS), offers dual advantages of yielding cardinal scores that may in turn be used to compute hierarchical steepness. Here we correlate rank orders yielded by DS with those yielded by both the traditionally used I&SI approach and the recently proposed parametric Bayesian approach. We use six datasets for female macaques (three despotic and three tolerant groups), and 90 artificially generated datasets modeling macaque groups. We also use the artificial datasets to determine the impact of three characteristics (group size, interaction frequency, and directional asymmetry of aggression) on the magnitude of correlation coefficients, and assess the relative utility of two indices used to compute DS: Dij versus Pij. DS-based rank orders were strongly positively correlated with those yielded by the other two approaches for five out of the six macaque datasets, and for the majority of artificial datasets. Magnitudes of correlation coefficients were unrelated to group size or interaction frequency, but increased with directional asymmetry, suggesting methodological inconsistencies were more likely when dyads had more frequent reversals in directions of aggression. Finally, rank orders calculated using the Dij and Pij indices were similarly consistent with orders from other methods. We conclude that DS offers consistent estimates of rank orders, except perhaps in groups with very low levels of aggression asymmetry. In such "tolerant" groups, we suggest that the relatively greater methodological variability in rank orders may reflect behavioral characteristics of tolerant groups rather than computational inconsistencies between methods. We hypothesize that this quality may be quantified using posterior probability scores of Bayesian rank

  14. When David Became Goliath

    DTIC Science & Technology

    2007-11-02

    1 2. THE POLITICAL DIMENSION OF ISRAEL’S OCCUPATION OF LEBANON...advice in the belief that the Christians were a persecuted minority. As if to prove the Israeli military’s point, Christian Phalange soldiers attacked...36. 33Ibid., 40. 34Ibid., 55-56. 27 CHAPTER 2 THE POLITICAL DIMENSION OF ISRAELI OCCUPATION OF LEBANON No one starts a war, or rather, no one in his

  15. Lasser, David (1902-)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Science fiction editor and union organizer, born in Baltimore, MD, founded the American Interplanetary Society, the first organization in the USA to deal with space travel. Wrote an influential book, The Conquest of Space (1931). Derided in Congress as `not only a radical but a crackpot, with mental delusions we can travel to the Moon'....

  16. Redescriptions and lectotype designations of Central American species of Phaenonotum Sharp (Coleoptera, Hydrophilidae) based on the type material from the David Sharp collection

    PubMed Central

    Deler-Hernández, Albert; Fikáček, Martin

    2016-01-01

    Abstract In order to understand the identity of the Central American species of the genus Phaenonotum Sharp, 1882, the type specimens of the species described by Sharp (1882) deposited in the David Sharp collection in the Natural History Museum in London have been re-examined. The following species are redescribed: Phaenonotum apicale Sharp, 1882, Phaenonotum collare Sharp, 1882, Phaenonotum dubium Sharp, 1882 (confirmed as junior synonym of Phaenonotum exstriatum (Say, 1835)), Phaenonotum laevicolle Sharp, 1882, Phaenonotum rotundulum Sharp, 1882 and Phaenonotum tarsale Sharp, 1882. Lectotypes are designated for Phaenonotum apicale, Phaenonotum collare, Phaenonotum rotundulum and Phaenonotum tarsale. External diagnostic characters and morphology of male genitalia are illustrated. A table summarizing diagnostic characters allowing the identification of the species is provided. PMID:27110202

  17. The Liberating Role of Astronomy in an Old Farmer's Almanac: David Rittenhouse's "Useful Knowledge" and a Benjamin Banneker Almanac for 1792

    NASA Astrophysics Data System (ADS)

    Walker, Theodore, Jr.

    2012-06-01

    Traditionally, astronomy met theology and political ethics in almanacs. As presented in early New England almanacs of the farmer's type, astronomy was deity-affirming and liberty-oriented. The old English label for astronomy that affirms theology was "Astro-theology" (William Derham, 1715). The New England rendering of astro-theology was so strongly oriented towards liberty that it can now be labeled astro-liberation theology. This 21st century label is appropriate because 18th century New England printers and astronomers used astronomy to demonstrate the glory of the Creator (astro-theology) and to encourage liberation from colonialism and slavery (astro-liberation theology). A philosophy of astronomy as "useful knowledge' expressed by David Rittenhouse in 1775 - and implicit in a Benjamin Banneker almanac for 1792 - included liberty-oriented visions of planet Earth as seen from outer space, and liberty-oriented visions of intelligent life on other planets orbiting other stars.

  18. Redescriptions and lectotype designations of Central American species of Phaenonotum Sharp (Coleoptera, Hydrophilidae) based on the type material from the David Sharp collection.

    PubMed

    Deler-Hernández, Albert; Fikáček, Martin

    2016-01-01

    In order to understand the identity of the Central American species of the genus Phaenonotum Sharp, 1882, the type specimens of the species described by Sharp (1882) deposited in the David Sharp collection in the Natural History Museum in London have been re-examined. The following species are redescribed: Phaenonotum apicale Sharp, 1882, Phaenonotum collare Sharp, 1882, Phaenonotum dubium Sharp, 1882 (confirmed as junior synonym of Phaenonotum exstriatum (Say, 1835)), Phaenonotum laevicolle Sharp, 1882, Phaenonotum rotundulum Sharp, 1882 and Phaenonotum tarsale Sharp, 1882. Lectotypes are designated for Phaenonotum apicale, Phaenonotum collare, Phaenonotum rotundulum and Phaenonotum tarsale. External diagnostic characters and morphology of male genitalia are illustrated. A table summarizing diagnostic characters allowing the identification of the species is provided.

  19. David Peck Todd and the transit of 1882: A lover's triangle forms while an astronomer triangulates the distance to the Sun

    NASA Astrophysics Data System (ADS)

    Sheehan, W. P.

    2003-12-01

    The transit of Venus of 1882 was a remarkable event, the last transit in the 19th century and the last one to occur until our own time. Among those who undertook to study the transit was David Todd of Amherst College, who, when he was not included in the U.S. Naval Observatory's expeditions, was hired by the Lick Observatory trust to observe the transit from their site-in-development, Mt. Hamilton. Todd went west for the transit just as his wife and Austin Dickinson, Emily's brother, crossed a Rubicon in their love-affair. He successfully photographed the transit from Mt. Hamilton and the plates have survived. In time for the 2004 transit, Tony Misch of Lick and I have scanned them and presented them in cinematographic form and our transit-of-Venus movie will receive its American premiere.

  20. ‘The Solution to his Own Enigma’: Connecting the Life of Montague David Eder (1865–1936), Socialist, Psychoanalyst, Zionist and Modern Saint1

    PubMed Central

    THOMSON, MATHEW

    2011-01-01

    This article examines the career of pioneer British psychoanalyst David Eder (1865–1936). Credited by Freud as the first practising psychoanalyst in England, active in early British socialism and then a significant figure in Zionism in post-war Palestine, and in between an adventurer in South America, a pioneer in the field of school medicine, and a writer on shell-shock, Eder is a strangely neglected figure in existing historiography. The connections between his interest in medicine, psychoanalysis, socialism and Zionism are also explored. In doing so, this article contributes to our developing understanding of the psychoanalytic culture of early twentieth-century Britain, pointing to its shifting relationship to broader ideology and the practical social and political challenges of the period. The article also reflects on the challenges for both Eder’s contemporaries and his biographers in making sense of such a life. PMID:23752865

  1. Steven Mufson, Brian Vastag, and The Washington Post Graphics Staff Receive 2012 David Perlman Award for Excellence in Science Journalism-News: Citation

    NASA Astrophysics Data System (ADS)

    Townsend, Claudia

    2013-01-01

    Steven Mufson and Brian Vastag, staff writers for The Washington Post, and The Washington Post Graphics Staff received the David Perlman Award for Excellence in Science Journalism-News at the AGU Fall Meeting Honors Ceremony, held on 5 December 2012 in San Francisco, Calif. Mufson and Vastag were honored for the article "For Virginia's fault zone, an event of rare magnitude," published 23 August 2011 (online initially). The article covers the unusual 5.8 magnitude earthquake that shook up the Washington, D. C., region on that day, providing broad and insightful scientific perspective on the event immediately after it occurred . The Post Graphics Staff created an eye-catching, colorful, and informative illustration that accompanied and enhanced the article. The Perlman award is for work published with a deadline pressure of 1 week or less.

  2. 'The solution to his own enigma': connecting the life of Montague David Eder (1865-1936), socialist, psychoanalyst, Zionist and modern saint.

    PubMed

    Thomson, Mathew

    2011-01-01

    This article examines the career of pioneer British psychoanalyst David Eder (1865-1936). Credited by Freud as the first practising psychoanalyst in England, active in early British socialism and then a significant figure in Zionism in post-war Palestine, and in between an adventurer in South America, a pioneer in the field of school medicine, and a writer on shell-shock, Eder is a strangely neglected figure in existing historiography. The connections between his interest in medicine, psychoanalysis, socialism and Zionism are also explored. In doing so, this article contributes to our developing understanding of the psychoanalytic culture of early twentieth-century Britain, pointing to its shifting relationship to broader ideology and the practical social and political challenges of the period. The article also reflects on the challenges for both Eder's contemporaries and his biographers in making sense of such a life.

  3. Reflections on science, judgment, and value in evidence-based decision making: a conversation with David Eddy by Sean R. Tunis.

    PubMed

    Eddy, David

    2007-01-01

    Evidence-based medicine (EBM) has increasingly influenced decision making in health policy and patient care. Appropriate use of EBM in decision making requires a clear understanding of the distinct "anatomical" components of all decisions: (1) scientific evidence and (2) judgments applied to that evidence by individuals or organizations. In this interview, Sean Tunis discusses these principles with David Eddy. Tunis has provided leadership at the national level in applying EBM principles to health policy decision making at the Office of Technology Assessment, the Centers for Medicare and Medicaid Services, and now the Center for Medical Technology Policy. Eddy is cofounder and medical director of Archimedes; he is widely recognized as a seminal contributor to evidence-based medicine, helping shape the initial ideas and applying them to guidelines, coverage policies, and performance measures.

  4. Biomedical conflicts of interest: a defence of the sequestration thesis-learning from the cases of Nancy Olivieri and David Healy.

    PubMed

    Schafer, A

    2004-02-01

    No discussion of academic freedom, research integrity, and patient safety could begin with a more disquieting pair of case studies than those of Nancy Olivieri and David Healy. The cumulative impact of the Olivieri and Healy affairs has caused serious self examination within the biomedical research community. The first part of the essay analyses these recent academic scandals. The two case studies are then placed in their historical context-that context being the transformation of the norms of science through increasingly close ties between research universities and the corporate world. After a literature survey of the ways in which corporate sponsorship has biased the results of clinical drug trials, two different strategies to mitigate this problem are identified and assessed: a regulatory approach, which focuses on managing risks associated with industry funding of university research, and a more radical approach, the sequestration thesis, which counsels the outright elimination of corporate sponsorship. The reformist approach is criticised and the radical approach defended.

  5. Connla's well: An exploration of similar elements of ancient Celtic perspectives and David Bohm's theories in quantum physics from a Jungian perspective

    NASA Astrophysics Data System (ADS)

    Maciel, Duan

    This dissertation addresses the common elements between ancient Celtic mystical doctrines and philosophy and David Bohm's unique theories in quantum physics through a Jungian lens, using research based in dialogical hermeneutics. The premise of this dissertation is that psi, or the probability wave function of quantum physics, and its world of potentia are the same entities as Jung's objective psyche (or collective unconscious) and its domain, the unus mundus. In addition, the study explores the remarkable similarity between the ancient Celts' Otherworld, quantum physics' world of potentia, and Jung's unus mundus. These similarities argue for an in-depth Jungian analysis of this important but largely neglected mythology. The study explores the supposition, based partially on physicist David Bohm's theories of the implicate and explicate orders, that the above world of potentia intertwines with our three-dimensional world in a reciprocal creativity, designed to enhance both worlds. The study further advocates a greater emphasis on the creative arts therapies in the therapeutic situation, based on the above reciprocity. It is argued that this emphasis on creativity in the temenos may activate a profound "quantum leap" of insight in the analysand, most likely due to the reciprocity in which the objective psyche responds uniquely to the particular and individual creativity offered in order to heal the personal psyche. As we creatively access the objective psyche, that entity responds in kind, giving us new understanding and allowing us to change our attitudes and to further individuation, which in turn enhances the objective psyche. In addition, a psyche of reality is postulated in which Jung's concept of the objective psyche is expanded from the collective unconscious of humankind to a collective unconscious of All That Is, reflecting the findings in quantum physics that our universe is self-aware, organic, and holistic rather than mechanical and fragmented.

  6. Evaluation of a Structured Predeparture Orientation at the David Geffen School of Medicine's Global Health Education Programs

    PubMed Central

    de Cortina, Sasha Herbst; Arora, Gitanjli; Wells, Traci; Hoffman, Risa M.

    2016-01-01

    Given the lack of a standardized approach to medical student global health predeparture preparation, we evaluated an in-person, interactive predeparture orientation (PDO) at the University of California Los Angeles (UCLA) to understand program strengths, weaknesses, and areas for improvement. We administered anonymous surveys to assess the structure and content of the PDO and also surveyed a subset of students after travel on the utility of the PDO. We used Fisher's exact test to evaluate the association between prior global health experience and satisfaction with the PDO. One hundred and five students attended the PDO between 2010 and 2014 and completed the survey. One hundred and four students (99.0%) reported learning new information. Major strengths included faculty mentorship (N = 38, 19.7%), opportunities to interact with the UCLA global health community (N = 34, 17.6%), and sharing global health experiences (N = 32, 16.6%). Of students surveyed after their elective, 94.4% (N = 51) agreed or strongly agreed that the PDO provided effective preparation. Students with prior global health experience found the PDO to be as useful as students without experience (92.7% versus 94.4%, P = 1.0). On the basis of these findings, we believe that a well-composed PDO is beneficial for students participating in global health experiences and recommend further comparative studies of PDO content and delivery. PMID:26755562

  7. Preliminary results by flow-sensitive magnetic resonance imaging after Tiron David I procedure with an anatomically shaped ascending aortic graft.

    PubMed

    Frydrychowicz, Alex; Berger, Alexander; Stalder, Aurélien F; Markl, Michael

    2009-08-01

    We present preliminary data of the vascular hemodynamics in a novel, anatomically shaped ascending aortic graft in comparison to non-operated individuals by use of 3D magnetic resonance (MR) flow measurements. We examined a 72-year-old male patient after Tiron David I valve sparing aortic root reconstruction and replacement of the ascending aorta (AAo) with an anatomically curved prosthesis. Results from flow-sensitive MR at 3T were compared to 12 age-matched individuals with comparable diameters of the AAo. For 3D flow visualization, streamlines and time-resolved particle traces were applied. A visual analysis of hemodynamic properties including blood flow helicity, vorticity and retrograde flow was performed. In contrast to reported highly disturbed flow of straight aortic grafts in the literature, the patient analysis revealed smooth blood flow through the graft which gave rise to a right-handed helical flow in the reconstructed aorta. In comparison to non-operated volunteers, blood flow helicity was more pronounced. Flow jets or vortices were not encountered. While physiological retrograde flow was seen in the volunteers, it was absent in the patient which may be explained by the altered aortic compliance and thus reduced Windkessel effect. This promising finding will have to prove its validity in further comparative studies.

  8. In response to David Greenwood's `Place mobility and faculty life: mindfulness through change' through the lens of science teacher education programs

    NASA Astrophysics Data System (ADS)

    Nyaema, Mary K.

    2016-08-01

    In writing this review, I draw on the experience of David Greenwood (Cult Stud Sci Educ 10:5-16, 2015) whose ethnographic study sheds light on his growth as a faculty member who has taught in various settings that are quite different from the culture that he grew up with. I extend his thoughts on ecological mindfulness to encompass a culturally aware method of teaching based on place sensitized more to the needs of science teacher preparation programs. The methods used in writing the review included literature searches for articles that incorporate ecological mindfulness and culturally responsive teaching in science teacher preparation programs and reflected ideas voiced in Greenwood's article. Although he seems that he is primarily addressing other faculty members, his experiences can be used as lifelong lessons for preservice teachers entering a primarily homogeneous workforce expected to teach an increasingly diverse student population. His humor, use of Haiku, poetry and mindfulness as a way of becoming one with a culture that he is not accustomed has many lessons that prove useful in training more culturally responsive teachers. In light of an increasingly diverse US student population versus a stagnantly homogeneous teaching workforce, his reflective practice will prove useful to teachers who are expected to teach students with cultures different from their own.

  9. Investigation of Neospora caninum seroprevalence and potential impact on reproductive success in semi-free-ranging Père David's deer (Elaphurus davidianus)

    PubMed Central

    Bapodra, Priya; Wolfe, Barbara A

    2015-01-01

    This study aimed to determine the prevalence and reproductive impact of Neospora caninum in a herd of semi-free-ranging Père David's deer (Elaphurus davidianus) at a conservation facility, following a suspected abortion storm in 2008. Serum samples (n=103) collected from 60 individuals between 2002 and 2011 were evaluated using competitive ELISA for the detection of N. caninum-specific antibodies. Of the 103 samples, 73 (70.9 per cent) were positive for N. caninum antibodies, with a mean±sd competitive inhibition (CI) of 77.6±19.8 per cent. Thirty (29.1 per cent) samples were seronegative, with mean CI of 15.2±9.70 per cent. A significant negative linear relationship was noted between the proportion of seropositive animals and age (R2=0.228, P<0.001). Calving rates of adult females from 2005 to 2011 ranged from 15.4 per cent to 52 per cent (mean 35.5±11.3 per cent), and did not correlate with mean CI values (Spearman's rank correlation coefficient=0.072, P=0.878). While both horizontal and transplacental transmission are likely contributing to persistent herd seropositivity, the role of N. caninum in reproductive success in this and other populations of endangered ungulates remains to be explored. PMID:26392906

  10. From precocious fame to mature obscurity: David Walker (1837-1917) MD, LRCSI, surgeon and naturalist to the Fox Arctic Expedition of 1857-59.

    PubMed

    Froggatt, Peter; Walker, Brian M

    2012-11-01

    The Belfast-born David Walker was the 19-year-old surgeon and naturalist on the epic Fox Arctic Expedition (1857-59) that established the fate of Sir John Franklin's unsuccessful (1845) search for the North-West Passage. On return the crew were fêted as heroes and decorated, and shared in a £5000 government bounty: Walker was also received by the Queen and (in Ireland) by the Lord Lieutenant, was honoured by the principal British and Irish natural history societies and his portrait was exhibited in the National Portrait Gallery, London. This paper describes his adventurous life, including the Fox Expedition, which from 1862 was spent abroad and included time in the Cariboo gold fields, service in the United States Army, practice in a notorious Californian frontier town and, in later life, the comparative quiet of general and occupational medical practice in Portland, Oregon. Once a household name, his death went unrecorded in the British and Irish medical and lay press.

  11. Development of a headspace-solid phase micro extraction method to monitor changes in volatile profile of rose (Rosa hybrida, cv David Austin) petals during processing.

    PubMed

    Bianchi, Giulia; Nuzzi, Monica; Avitabile Leva, Alexa; Rizzolo, Anna

    2007-05-25

    In the present study, headspace solid phase microextraction combined to capillary gas chromatography (HS-SPME-GC) has been applied for the determination of changes in the volatile profile of rose petals (Rosa hybrida, cvs David Austin) following processing (heat treatment and addition as an ingredient to a food product--for example yoghurt). Four SPME fibres at two sampling temperatures (40 and 60 degrees C) with a sampling time of 30 min were examined. Volatile profiles were detected either by FID or/and by olfactometry (ODP-II, Gerstel). Fibre testing was performed using raw rose petals for sampling temperature selection and an 18 characteristic rose volatile standard mixture in water was used to compare fibre performances at the sampling temperature of 60 degrees C. Polydimethylsiloxane-divinylbenzene (PDMS-DVB) fibre at the sampling temperature of 60 degrees C was the most suitable to sample the rose alcohols phenyl ethanol, citronellol, nerol, geraniol and eugenol, as assessed by GC-olfactometry, not only from raw petals, but also from processed rose petals and the food product. PDMS-DVB fibre also showed a desired low affinity to volatiles from yoghurt, which reduces the influence of food matrix on the volatile profile. The method was linear over two orders of magnitude and had satisfactory repeatability, with limits of detection for the rose alcohols ranging from <1 to 10 ng/ml concentration levels.

  12. An Interview with David Florio.

    ERIC Educational Resources Information Center

    Educational Evaluation and Policy Analysis, 1981

    1981-01-01

    American Educational Research Association's (AERA) lobbyist in Washington promotes educational research as a positive resource for educators. He acts to influence governmental policies which affect research. AERA represents a diversified membership by supporting a broad portfolio of government investments in educational research. AERA never takes…

  13. Once a physicist: David Florence

    NASA Astrophysics Data System (ADS)

    Florence, David

    2009-03-01

    I did mathematical physics because it was just what I was best at. I enjoyed it at school, so I applied to do it at Nottingham University. I fell into it, to be quite honest. Once at university, I struggled at first, partly because I found it quite difficult to combine studying with competing and training in sport, which is pretty much full time as well. But by the end of my university career, I had learned to be organized, and to manage my time pretty effectively, so I enjoyed it a lot more.

  14. David Georgi's Cal Council Presidency

    ERIC Educational Resources Information Center

    Georgi, David

    2015-01-01

    When the author was asked to write a mini-memoir about his time as Cal Council president, his first thought was "Now, when exactly was that?" He says that pretty much summarizes the quality of his memory these days. The author's first contact with the California Council on the Education of Teachers was back in the 1970s when the…

  15. Once a physicist: David Roy

    NASA Astrophysics Data System (ADS)

    2010-02-01

    My interest in science started very early, probably with science-fiction books like the Tom Swift series, which are aimed at children. After brief stints in chemistry and engineering, I chose to study physics at Boston University because I found it the most challenging. I also had dreams of being an "inventor" and thought physics would give me an understanding of how things worked.

  16. The vision of David Marr.

    PubMed

    Stevens, Kent A

    2012-01-01

    Marr proposed a computational paradigm for studying the visual system, wherein aspects of vision would be amenable to study with what might be regarded a computational-reductionist approach. First, vision would be cleaved into separable 'computational theories', in which the visual system is characterized in terms of its computational goals and the strategies by which they are carried out. Each such computational theory could then be investigated in increasingly concrete terms, from symbols and measurements, to representations and algorithms, to processes and neural implementations. This paradigm rests on some general expectations of a symbolic information processing system, including his stated principles of explicit naming, modular design, least commitment, and graceful degradation. In retrospect, the computational framework also tacitly rests on additional assumptions about the nature of biological information processing: (1) separability of computational strategies, (2) separability of representations, (3) a pipeline nature of information processing, and that (4) the representations employ primitives of low dimensionality. These assumptions are discussed in this retrospective.

  17. Vergano Receives David Perlman Award

    NASA Astrophysics Data System (ADS)

    Kelly, Sue

    2006-08-01

    Dan Vergano received the Perlman Award at the Joint Assembly Honors Ceremony, whichwas held on 25 May 2006 in Baltimore, Md. Vergano was honored for `The Debate's over:Globe is warming,' which describes the linkages between the science of climate change andthe complexity of technical and economic decisions facing its mitigation.

  18. Recruiting and retaining high-quality teachers in rural areas.

    PubMed

    Monk, David H

    2007-01-01

    In examining recruitment and retention of teachers in rural areas, David Monk begins by noting the numerous possible characteristics of rural communities--small size, sparse settlement, distance from population concentrations, and an economic reliance on agricultural industries that are increasingly using seasonal and immigrant workers to minimize labor costs. Many, though not all, rural areas, he says, are seriously impoverished. Classes in rural schools are relatively small, and teachers tend to report satisfaction with their work environments and relatively few problems with discipline. But teacher turnover is often high, and hiring can be difficult. Monk observes that rural schools have a below-average share of highly trained teachers. Compensation in rural schools tends to be low, perhaps because of a lower fiscal capacity in rural areas, thus complicating efforts to attract and retain teachers. Several student characteristics, including relatively large shares of students with special needs and with limited English skills and lower shares of students attending college, can also make it difficult to recruit and retain high-quality teachers. Other challenges include meeting the needs of highly mobile children of low-income migrant farm workers. With respect to public policy, Monk asserts a need to focus on a subcategory of what might be called hard-to-staff rural schools rather than to develop a blanket set of policies for all rural schools. In particular, he recommends a focus on such indicators as low teacher qualifications, teaching in fields far removed from the area of training, difficulty in hiring, high turnover, a lack of diversity among teachers in the school, and the presence of migrant farm workers' children. Successful efforts to stimulate economic growth in these areas would be highly beneficial. He also calls attention to the potential for modern telecommunication and computing technologies to offset some of the drawbacks associated with teaching

  19. Health Service Areas (HSAs) - Small Area Estimates

    Cancer.gov

    Health Service Areas (HSAs) are a compromise between the 3000 counties and the 50 states. An HSA may be thought of as an area that is relatively self-contained with respect to hospital care and may cross over state boundries.

  20. Area contingency plan Wisconsin area. (COTP Milwaukee)

    SciTech Connect

    1994-06-30

    The Area Contingency Plan, mandated under the Oil Pollution Act, was developed by the Eastern Wisconsin Area Committee, which is chaired by the Coast Guard and consists of local, state, federal, and private members. The plan prepares in advance for an oil or hazardous substance spill in the COTP Milwaukee Coastal Zone.

  1. Area contingency plan Chicago area. (COTP Chicago)

    SciTech Connect

    1995-06-01

    The Area Contingency Plan, mandated under the Oil Pollution Act, was developed by the Chicago Area Committee, which is chaired by the Coast Guard and consists of local, state, federal, and private members. The plan prepares in advance for an oil or hazardous substance spill in the COTP Chicago Coastal Zone.

  2. RATTLESNAKE ROADLESS AREA, MONTANA.

    USGS Publications Warehouse

    Wallace, C.A.; Mayerle, Ronald T.

    1984-01-01

    Geologic, geochemical, and geophysical surveys of the Rattlesnake Roadless Area in Montana identified a small area of substantiated resource potential for a low-grade stratabound copper occurrence along the northwest border of the area. A demonstrated barite (BaSO//4) resource of 45 tons and a demonstrated limestone resource suitable for cement production are present in the southern part of the roadless area. Limestone, silica in quartz veins, and sand and gravel deposits are known in the southern part of the area but similar deposits occur widely outside the study area. There is little promise for the occurrence of energy resources in the Rattlesnake Roadless Area.

  3. CUCAMONGA ROADLESS AREAS, CALIFORNIA.

    USGS Publications Warehouse

    Morton, Douglas M.; Peters, Thomas J.

    1984-01-01

    On the basis of geologic, geochemical, and geophysical surveys and an investigation of mines, prospects, and mineralized areas, the Cucamonga Roadless Areas in California have two areas of probable mineral-resource potential. An area of probable mineral-resource potential for low-grade tungsten and gold resources is located in the northern part of the roadless areas, and an area of similar potential for small deposits of silver, lead, and zinc is located in the southwestern part of the roadless areas. An interpretation of an aeromagnetic survey of the Cucamonga Roadless Areas showed magnetic anomalies and patterns closely related to magnetic variation in rock units, but indicated no unknown areas of mineral-resource potential.

  4. RATTLESNAKE ROADLESS AREA, ARIZONA.

    USGS Publications Warehouse

    Karlstrom, Thor N.V.; McColly, Robert

    1984-01-01

    There is little promise for the occurrence of mineral or energy resources in the Rattlesnake Roadless Area, Arizona, as judged from field studies. Significant concentrations of minerals within the roadless area are not indicated by geologic mapping, geochemical sampling, or aeromagnetic studies. Basalt, volcanic cinders, sand and gravel, and sandstone that may be suitable for construction materials occur in the area, but are more readily accessible outside the roadless area boundary.

  5. The Ethiopean Language Area.

    ERIC Educational Resources Information Center

    Ferguson, Charles A.

    This paper constitutes the fifth chapter of the forthcoming volume "Language in Ethiopia." In an effort to better define the particular linguistic area, the author analyzes phonological and grammatical features that languages in the area have in common. A number of features have been identified as characteristic of the area, and this…

  6. CHATTAHOOCHEE ROADLESS AREA, GEORGIA.

    USGS Publications Warehouse

    Nelson, Arthur E.; Welsh, Robert A.

    1984-01-01

    A mineral survey indicates that the Chattahoochee Roadless Area, Georgia, offers little promise for the occurrence of mineral resources even though gold, mica, sillimanite, soapstone, dunite, chromite, and nickel have been mined nearby, and source rocks for these commodities are present in the roadless area. Granite gneiss, gneiss, schist, and metasandstone in the roadless area are suitable for stone, crushed rock, or aggregate; however, other sources for these materials are available outside the roadless area, closer to present markets. The potential for the occurrence of hydrocarbons (probably gas) beneath the thick regional thrust sheets in this area cannot be adequately evaluated from available data.

  7. MADISON ROADLESS AREA, MONTANA.

    USGS Publications Warehouse

    Simons, Frank S.; Lambeth, Robert H.

    1984-01-01

    A mineral-resource survey of the Madison Roadless Area in the Madison Range of southwestern Montana was made. The Madison Roadless Area has demonstrated resources of about 93,000 tons of sillimanite rock at the Placer Creek deposit and of about 83,000 tons of asbestos rock at the Karst deposit. The roadless area also has areas of substantiated phosphate resource potential; much of the phosphate is in thin deeply buried beds. An area near the south edge of the roadless area has a probable resource potential for copper and silver. The concentration of uranium-rich stream-sediment samples in the southwest part of the roadless area suggests that a further attempt to identify the source rocks might be justified.

  8. TROUBLESOME ROADLESS AREA, KENTUCKY.

    USGS Publications Warehouse

    Sigleo, W.R.; Hammack, R.W.

    1984-01-01

    A mineral-resource survey identified resources of coal, oil and gas, sandstone, and shale in the Troublesome Roadless Area, Kentucky. Demonstrated resources of approximately 429,100 short tons of coal in an area of substantiated resource potential are contained in two major coal beds more than 28 in. thick and the area also contains an additional 483,900 short tons of coal in beds between 14 and 28 in. thick. A probable potential for oil and gas is assigned to the entire area as these fuels may be present in underlying rocks of Mississippian age. Sandstone for silica sand, construction sand, and dimension stone, and shale for structural clay products occur in the area, but these commodities also occur in abundance outside the roadless area. A geochemical survey indicates that there is little promise for the occurrence of metallic mineral resources in the roadless area.

  9. Glacier Primitive Area, Wyoming

    SciTech Connect

    Granger, H.C.; Patten, L.L.

    1984-01-01

    A mineral survey of the Glacier Primitive Area and an adjoining area to the northwest was made in 1968 and 1969. The study area was mapped geologically, an aeromagnetic survey was made, a geochemical study was done, and known mineralized occurrences and claims were examined. Two localities were found to contain small concentrations of uranium and several samples displayed minor anomalies in base and precious metals. A probable resource potential for lead, molybdenum, arsenic, barium, fluorite, and uranium exists in the area near the Ross Lakes shear zone and a small area of probable uranium resource potential exists around the Dubois claims. The study area, in general, is believed to have little promise for the occurrence of additional mineral or energy resources.

  10. WINCHESTER ROADLESS AREA, ARIZONA.

    USGS Publications Warehouse

    Keith, William J.; Kreidler, Terry J.

    1984-01-01

    The Winchester Roadless Area, located in northwestern Cochise County, Arizona, consists of 22 sq mi of Coronado National Forest in the Winchester Mountains. This study consisted of (1) field checking and modification of the existing geologic maps of the area, (2) field examination of all mines, prospects, and mineralized areas in and adjacent to the Winchester Roadless Area, (3) sampling of bedrock and stream sediments from drainage basins for geochemical analysis; and (4) examination and interpretation of available aeromagnetic and gravity data. Results of geologic, geochemical, geophysical, and mining activity and production surveys indicate little promise for the occurrence of metallic and nonmetallic or energy resources in the area. Volcanic rocks cover the area to a thickness of 1000 to 2000 ft and possibly more, thus preventing inspection and evaluation of the underlying rock.

  11. GLACIER PRIMITIVE AREA, WYOMING.

    USGS Publications Warehouse

    Granger, Harry C.; Patten, Lowell L.

    1984-01-01

    A mineral survey of the Glacier Primitive Area, Wyoming and an adjoining area to the northeast was made. The study area was mapped geologically, an aeromagnetic survey was made, a geochemical study was done, and known mineralized occurrences and claims were examined. Two localities were found to contain small concentrations of uranium and several samples displayed minor anomalies in base and precious metals. A probable resource potential for lead, molybdenum, arsenic, barium, fluorite, and uranium exists in the area near the Ross Lakes shear zone and a small area of probable uranium resource potential exists around the Dubois claims. The study area, in general, is believed to have little promise for the occurrence of additional mineral or energy resources.

  12. SUGARLOAF ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    Powell, Robert E.; Campbell, Harry W.

    1984-01-01

    On the basis of geologic, geochemical, and geophysical investigations and a survey of mines, quarries, and prospects the Sugarloaf Roadless Area, California, has little promise for the occurrence of metallic mineral or energy resources. Units of carbonate rock and graphitic schist have demonstrated resources of magnesian marble and graphite. Sand, gravel, and construction stone other than carbonate rock are present in the roadless area, but similar or better quality materials are abundant and more accessible outside the area.

  13. Protected area management

    USGS Publications Warehouse

    Fagre, Daniel B.; Prato, Tony; Wang, Yeqiao

    2014-01-01

    Designated protected areas are diverse in scope and purpose and have expanded from Yellowstone National Park in the United States, the world’s first national park, to 157,897 parks and protected areas distributed globally. Most are publicly owned and serve multiple needs that reflect regional or national cultures. With ever-increasing threats to the integrity of protected areas, managers are turning to flexible management practices such as scenario planning and adaptive management.

  14. Phoenix Lander Work Area

    NASA Technical Reports Server (NTRS)

    2008-01-01

    This image shows NASA's Phoenix Mars Lander Robotic Arm work area with an overlay. The pink area is available for digging, the green area is reserved for placing the Thermal and Electrical Conductivity Probe (TECP) instrument. Soil can be dumped in the violet area.

    Images were displayed using NASA Ames 'Viz' visualization software.

    The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  15. Northwest Area Science

    USGS Publications Warehouse

    Fuentes, Tracy L.; van Heeswijk, Marijke; Grossman, Eric E.

    2010-01-01

    Northwest Area Facts * Population about 12 million * 43 federally recognized Tribes * Hydropower provides about two-thirds of electricity supply * 78 federally listed threatened and endangered species * 12 active or potentially active volcanoes * Columbia River system drains more than 260,000 square miles, an area about the size of Texas * More than 175 square miles covered by glaciers * More than 900 miles of Pacific Ocean coastline * More than 2,300 miles of greater Puget Sound coastline * Some forests store more carbon per unit area than any other area in the world, including the tropics * 51 percent federal lands * Significant lead, zinc, silver, and phosphate deposits

  16. Multiple Landslide-Hazard Scenarios Modeled for the Oakland-Berkeley Area, Northern California

    USGS Publications Warehouse

    Pike, Richard J.; Graymer, Russell W.

    2008-01-01

    With the exception of Los Angeles, perhaps no urban area in the United States is more at risk from landsliding, triggered by either precipitation or earthquake, than the San Francisco Bay region of northern California. By January each year, seasonal winter storms usually bring moisture levels of San Francisco Bay region hillsides to the point of saturation, after which additional heavy rainfall may induce landslides of various types and levels of severity. In addition, movement at any time along one of several active faults in the area may generate an earthquake large enough to trigger landslides. The danger to life and property rises each year as local populations continue to expand and more hillsides are graded for development of residential housing and its supporting infrastructure. The chapters in the text consist of: *Introduction by Russell W. Graymer *Chapter 1 Rainfall Thresholds for Landslide Activity, San Francisco Bay Region, Northern California by Raymond C. Wilson *Chapter 2 Susceptibility to Deep-Seated Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Richard J. Pike and Steven Sobieszczyk *Chapter 3 Susceptibility to Shallow Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Kevin M. Schmidt and Steven Sobieszczyk *Chapter 4 Landslide Hazard Modeled for the Cities of Oakland, Piedmont, and Berkeley, Northern California, from a M=7.1 Scenario Earthquake on the Hayward Fault Zone by Scott B. Miles and David K. Keefer *Chapter 5 Synthesis of Landslide-Hazard Scenarios Modeled for the Oakland-Berkeley Area, Northern California by Richard J. Pike The plates consist of: *Plate 1 Susceptibility to Deep-Seated Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Richard J. Pike, Russell W. Graymer, Sebastian Roberts, Naomi B. Kalman, and Steven Sobieszczyk *Plate 2 Susceptibility to Shallow Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Kevin M. Schmidt and Steven

  17. Outdoor Creative Play Areas.

    ERIC Educational Resources Information Center

    Miller, Peggy L.

    Guidelines are given for the development of outdoor play areas on school sites to provide children with natural areas and simple facilities for creative play. Site selection, analysis, and development are discussed. Natural, topographical features of the environment and natural play equipment are suggested. Illustrations are also presented to aid…

  18. Creative Outdoor Play Areas.

    ERIC Educational Resources Information Center

    Miller, Peggy L.

    Considering the creation of proper play areas for children (school sites, municipal and mini parks, private homes and backyards, shopping centers, apartment complexes, recreational areas, roadside parks, nursery schools, churches, summer camps, and drive-in theaters) as one of today's major challenges, the author recommends that professional…

  19. Cleaning Physical Education Areas.

    ERIC Educational Resources Information Center

    Griffin, William R.

    1999-01-01

    Discusses techniques to help create clean and inviting school locker rooms. Daily, weekly or monthly, biannual, and annual cleaning strategies for locker room showers are highlighted as are the specialized maintenance needs for aerobic and dance areas, running tracks, and weight training areas. (GR)

  20. KSC Technology Area 8

    NASA Technical Reports Server (NTRS)

    Seibert, Marc A.

    2012-01-01

    Tracking, Timing, Communications and Navigation are critical to all NASA missions. Accurate weather prediction is critical to KSC launch activities. KSC is involved with and in several cases leading research and development in many exciting areas and with partners. We welcome new partners in all of these areas!

  1. OLALLIE ROADLESS AREA, OREGON.

    USGS Publications Warehouse

    Walker, George W.; Neumann, Terry R.

    1984-01-01

    The Olallie Roadless Area, Oregon, is devoid of mines and mineral prospects, and a mineral-resource evaluation of the area did not identify any mineral-resource potential. There is no evidence that fossil fuels are present in the roadless area. Nearby areas in Clackamas, Marion, Jefferson, and Wasco Counties are characterized by higher-than-normal heat flow and by numerous thermal springs, some of which have been partly developed. this may indicate that the region has some, as yet undefined, potential for the development of geothermal energy. Lack of thermal springs or other evidence of localized geothermal anomalies within the roadless area may be the result of masking by young, nonconductive rock units and by the flooding out and dilution of rising thermal waters by cool meteoric water.

  2. PYRAMID ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    Armstrong, Augustus K.; Scott, Douglas F.

    1984-01-01

    A geologic and mineral survey was conducted in the Pyramid Roadless Area, California. The area contains mineral showings, but no mineral-resource potential was identified during our studies. Three granodiorite samples on the west side of the roadless area contained weakly anomalous concentrations of uranium. Two samples of roof-pendant rocks, one metasedimentary rock and one metavolcanic rock, contain low concentrations of copper, and of copper and molybdenum, respectively. Although none was identified, the geologic terrane is permissive for mineral occurrences and large-scale, detailed geologic mapping of the areas of metasedimentary and metavolcanic roof pendants in the Pyramid Roadless Area could define a mineral-resource potential for tungsten and precious metals.

  3. Protected areas and poverty

    PubMed Central

    Brockington, Daniel; Wilkie, David

    2015-01-01

    Protected areas are controversial because they are so important for conservation and because they distribute fortune and misfortune unevenly. The nature of that distribution, as well as the terrain of protected areas themselves, have been vigorously contested. In particular, the relationship between protected areas and poverty is a long-running debate in academic and policy circles. We review the origins of this debate and chart its key moments. We then outline the continuing flashpoints and ways in which further evaluation studies could improve the evidence base for policy-making and conservation practice. PMID:26460124

  4. The Harz Foehn Area,

    DTIC Science & Technology

    1981-09-08

    AD-AI05 602 FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AF8 OH F/S 4/2 THE HARZ FOEHN AREA,(U) SEP 81 8 H NTS HEL UNCLASSIFIED FTD-IDIRS)T!0859-81 NLI I...7- 1981.3 THE HARZ FOEHN AREA E by Gerhard Hentsche. Approved for public release; distribution unlimited. U8 FTD-ID (RS)T-0859-81 EDITED TRANSLATION...DIVISION VISION. WP.AFB. OHIO. FTD-ID(RS)T-0859-81 Date 8 Sep 9 81 f 0 THE HARZ FOEHN AREA Gerhard Hentscheo i THE ARZ OEHNARE 1d A. INTRODUCTION I

  5. RUBICON ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    Harwood, David S.; Cather, Eric E.

    1984-01-01

    The Rubicon Roadless Area encompasses about 8 sq mi along the lower reaches of the Rubicon River, a major tributary of the Middle Fork of the American River that drains the west slope of the Sierra Nevada in eastern California. Based on mineral-resource surveys the area has little promise for the occurrence of metallic or energy resources. A very small demonstrated gold resource occurs at the Pigeon Roost mine. Glacial deposits, which occur in the eastern part of the area, are too bouldery and too small to be of value as construction materials.

  6. Protected areas and poverty.

    PubMed

    Brockington, Daniel; Wilkie, David

    2015-11-05

    Protected areas are controversial because they are so important for conservation and because they distribute fortune and misfortune unevenly. The nature of that distribution, as well as the terrain of protected areas themselves, have been vigorously contested. In particular, the relationship between protected areas and poverty is a long-running debate in academic and policy circles. We review the origins of this debate and chart its key moments. We then outline the continuing flashpoints and ways in which further evaluation studies could improve the evidence base for policy-making and conservation practice.

  7. Urban Greening Bay Area

    EPA Pesticide Factsheets

    Information about the San Francisco Bay Water Quality Project (SFBWQP) Urban Greening Bay Area, a large-scale effort to re-envision urban landscapes to include green infrastructure (GI) making communities more livable and reducing stormwater runoff.

  8. Acquisitions for Area Programs

    ERIC Educational Resources Information Center

    Stevens, Robert D.

    1970-01-01

    Common policies, practices, and trends in acquisitions in the complex field of area studies, including the weak structure of the book trade, the lack of bibliographic control, and current cooperative efforts. (JS)

  9. Decontamination & decommissioning focus area

    SciTech Connect

    1996-08-01

    In January 1994, the US Department of Energy Office of Environmental Management (DOE EM) formally introduced its new approach to managing DOE`s environmental research and technology development activities. The goal of the new approach is to conduct research and development in critical areas of interest to DOE, utilizing the best talent in the Department and in the national science community. To facilitate this solutions-oriented approach, the Office of Science and Technology (EM-50, formerly the Office of Technology Development) formed five Focus AReas to stimulate the required basic research, development, and demonstration efforts to seek new, innovative cleanup methods. In February 1995, EM-50 selected the DOE Morgantown Energy Technology Center (METC) to lead implementation of one of these Focus Areas: the Decontamination and Decommissioning (D & D) Focus Area.

  10. 300 Area Disturbance Report

    SciTech Connect

    LL Hale; MK Wright; NA Cadoret

    1999-01-07

    The objective of this study was to define areas of previous disturbance in the 300 Area of the U.S. Department of Energy (DOE) Hanford Site to eliminate these areas from the cultural resource review process, reduce cultural resource monitoring costs, and allow cultural resource specialists to focus on areas where subsurface disturbance is minimal or nonexistent. Research into available sources suggests that impacts from excavations have been significant wherever the following construction activities have occurred: building basements and pits, waste ponds, burial grounds, trenches, installation of subsurface pipelines, power poles, water hydrants, and well construction. Beyond the areas just mentioned, substrates in the' 300 Area consist of a complex, multidimen- sional mosaic composed of undisturbed stratigraphy, backfill, and disturbed sediments; Four Geographic Information System (GIS) maps were created to display known areas of disturbance in the 300 Area. These maps contain information gleaned from a variety of sources, but the primary sources include the Hanford GIS database system, engineer drawings, and historic maps. In addition to these maps, several assumptions can be made about areas of disturbance in the 300 Area as a result of this study: o o Buried pipelines are not always located where they are mapped. As a result, cultural resource monitors or specialists should not depend on maps depicting subsurface pipelines for accurate locations of previous disturbance. Temporary roads built in the early 1940s were placed on layers of sand and gravel 8 to 12 in. thick. Given this information, it is likely that substrates beneath these early roads are only minimally disturbed. Building foundations ranged from concrete slabs no more than 6 to 8 in. thick to deeply excavated pits and basements. Buildings constructed with slab foundations are more numerous than may be expected, and minimally disturbed substrates may be expected in these locations. Historic black

  11. Large area LED package

    NASA Astrophysics Data System (ADS)

    Goullon, L.; Jordan, R.; Braun, T.; Bauer, J.; Becker, F.; Hutter, M.; Schneider-Ramelow, M.; Lang, K.-D.

    2015-03-01

    Solid state lighting using LED-dies is a rapidly growing market. LED-dies with the needed increasing luminous flux per chip area produce a lot of heat. Therefore an appropriate thermal management is required for general lighting with LEDdies. One way to avoid overheating and shorter lifetime is the use of many small LED-dies on a large area heat sink (down to 70 μm edge length), so that heat can spread into a large area while at the same time light also appears on a larger area. The handling with such small LED-dies is very difficult because they are too small to be picked with common equipment. Therefore a new concept called collective transfer bonding using a temporary carrier chip was developed. A further benefit of this new technology is the high precision assembly as well as the plane parallel assembly of the LED-dies which is necessary for wire bonding. It has been shown that hundred functional LED-dies were transferred and soldered at the same time. After the assembly a cost effective established PCB-technology was applied to produce a large-area light source consisting of many small LED-dies and electrically connected on a PCB-substrate. The top contacts of the LED-dies were realized by laminating an adhesive copper sheet followed by LDI structuring as known from PCB-via-technology. This assembly can be completed by adding converting and light forming optical elements. In summary two technologies based on standard SMD and PCB technology have been developed for panel level LED packaging up to 610x 457 mm2 area size.

  12. Explosively activated egress area

    NASA Technical Reports Server (NTRS)

    Bement, L. J.; Bailey, J. W. (Inventor)

    1983-01-01

    A lightweight, add on structure which employs linear shaped pyrotechnic charges to smoothly cut an airframe along an egress area periphery is provided. It compromises reaction surfaces attached to the exterior surface of the airframe's skin and is designed to restrict the skin deflection. That portion of the airframe within the egress area periphery is jettisoned. Retention surfaces and sealing walls are attached to the interior surface of the airframe's skin and are designed to shield the interior of the aircraft during detonation of the pyrotechnic charges.

  13. SELKIRK ROADLESS AREA, IDAHO.

    USGS Publications Warehouse

    Miller, Fred K.; Benham, John R.

    1984-01-01

    On the basis of mineral-resource surveys the Selkirk Roadless Area, Idaho has little promise for the occurrence of mineral or energy resources. Molybdenum, lead, uranium, thorium, chromium, tungsten, zirconium, and several rare-earth elements have been detected in panned concentrates from samples of stream sediment, but no minerals containing the first five elements were found in place, nor were any conditions conducive to their concentration found. Zirconium, thorium, and the rare earths occur in sparsely disseminated accessory minerals in granitic rocks and no resource potential is identified. There is no history of mining in the roadless area and there are no oil, gas, mineral, or geothermal leases or current claims.

  14. OLED area illumination source

    DOEpatents

    Foust, Donald Franklin; Duggal, Anil Raj; Shiang, Joseph John; Nealon, William Francis; Bortscheller, Jacob Charles

    2008-03-25

    The present invention relates to an area illumination light source comprising a plurality of individual OLED panels. The individual OLED panels are configured in a physically modular fashion. Each OLED panel comprising a plurality of OLED devices. Each OLED panel comprises a first electrode and a second electrode such that the power being supplied to each individual OLED panel may be varied independently. A power supply unit capable of delivering varying levels of voltage simultaneously to the first and second electrodes of each of the individual OLED panels is also provided. The area illumination light source also comprises a mount within which the OLED panels are arrayed.

  15. Area Handbook for Iraq.

    ERIC Educational Resources Information Center

    Smith, Harvey H.; And Others

    This volume is one of a series of handbooks prepared by Foreign Area Studies (FAS) of The American University, designed to be useful to military and other personnel who need a convenient compilation of basic facts about the social, economic, political and military institutions and practices of various countries. This particular handbook…

  16. Area Handbook for Mozambique.

    ERIC Educational Resources Information Center

    Herrick, Allison Butler

    This publication is one of a series of handbooks prepared by the Foreign Areas Studies (FAS) of The American University, designed to be useful to military and other personnel who need a convenient compilation of basic facts about the social, economic, political and military institutions and practices of various countries. The present handbook…

  17. Area Handbook for Guatemala.

    ERIC Educational Resources Information Center

    Dombrowski, John; And Others

    This volume is one of a series of handbooks prepared by Foreign Area Studies of American University designed to be useful to military and other personnel who need a convenient compilation of basic facts about the social, economic, political, and military institutions and practices of various countries. Chapters focus on: (1) the general character…

  18. Area Handbook for Uganda.

    ERIC Educational Resources Information Center

    Herrick, Allison Butler; And Others

    One of a series of handbooks prepared by Foreign Area Studies (FAS) of The American University, this book is an attempt to provide a comprehensive study of the dominant social, political, and economic aspects of Ugandan society, to present its strengths and weaknesses, and to identify the patterns of behavior characteristics of its members.…

  19. Plutonium focus area

    SciTech Connect

    1996-08-01

    To ensure research and development programs focus on the most pressing environmental restoration and waste management problems at the U.S. Department of Energy (DOE), the Assistant Secretary for the Office of Environmental Management (EM) established a working group in August 1993 to implement a new approach to research and technology development. As part of this new approach, EM developed a management structure and principles that led to the creation of specific Focus Areas. These organizations were designed to focus the scientific and technical talent throughout DOE and the national scientific community on the major environmental restoration and waste management problems facing DOE. The Focus Area approach provides the framework for intersite cooperation and leveraging of resources on common problems. After the original establishment of five major Focus Areas within the Office of Technology Development (EM-50, now called the Office of Science and Technology), the Nuclear Materials Stabilization Task Group (EM-66) followed the structure already in place in EM-50 and chartered the Plutonium Focus Area (PFA). The following information outlines the scope and mission of the EM, EM-60, and EM-66 organizations as related to the PFA organizational structure.

  20. Areas and Brownies.

    ERIC Educational Resources Information Center

    Fan, C. Kenneth

    1997-01-01

    Presents an activity that connects area with cutting brownies which are in different shapes for different numbers, uses algebraic equations, and fixes the exact dimensions of brownies. Concludes with four different solutions from six people for the class of 16 and a trapezoidal brownie. (ASK)

  1. Sensitive Small Area Photometer

    ERIC Educational Resources Information Center

    Levenson, M. D.

    1970-01-01

    Describes a simple photometer capable of measuring small light intensities over small areas. The inexpensive, easy-to- construct instrument is intended for use in a student laboratory to measure the light intensities in a diffraction experiment from single or multiple slits. Typical experimental results are presented along with the theoretical…

  2. Metropolitan area of Chicago

    NASA Technical Reports Server (NTRS)

    1973-01-01

    The metropolitan area of Chicago is encompassed in this Skylab 3 Earth Resources Experiments Package (EREP) S190-B photograph taken on September 18, 1973 from the Skylab space station cluster in Earth orbit. The surrounding major cities of Aurora and Joliet, Illinois; Hammond, Gary and East Chicago, Indiana, are easily delineated.

  3. Area Vocational Schools.

    ERIC Educational Resources Information Center

    Russo, Michael

    1966-01-01

    This description of the DeKalb Area Technical School near Clarkston, Georgia, serves as a guide on methods of developing curriculums and facilities for such schools. The classrooms, laboratories, and shops are described with photographic illustrations of the course offerings to daytime and nighttime students. The necessity to tailor vocational…

  4. Local Area Networks.

    ERIC Educational Resources Information Center

    Bullard, David

    1983-01-01

    The proliferation of word processors, micro- and minicomputer systems, and other digital office equipment is causing major design changes in existing networks. Local Area Networks (LANs) which have adequately served terminal users in the past must now be redesigned. Implementation at Clemson is described. (MLW)

  5. Local Area Networks.

    ERIC Educational Resources Information Center

    Marks, Kenneth E.; Nielsen, Steven

    1991-01-01

    Discusses cabling that is needed in local area networks (LANs). Types of cables that may be selected are described, including twisted pair, coaxial cables (or ethernet), and fiber optics; network topologies, the manner in which the cables are laid out, are considered; and cable installation issues are discussed. (LRW)

  6. Local Area Networks.

    ERIC Educational Resources Information Center

    Nasatir, Marilyn; And Others

    1990-01-01

    Four papers discuss LANs (local area networks) and library applications: (1) "Institute for Electrical and Electronic Engineers Standards..." (Charles D. Brown); (2) "Facilities Planning for LANs..." (Gail Persky); (3) "Growing up with the Alumni Library: LAN..." (Russell Buchanan); and (4) "Implementing a LAN...at the Health Sciences Library"…

  7. LOCATING AREAS OF CONCERN

    EPA Science Inventory

    A simple method to locate changes in vegetation cover, which can be used to identify areas under stress. The method only requires inexpensive NDVI data. The use of remotely sensed data is far more cost-effective than field studies and can be performed more quickly. Local knowledg...

  8. Subsurface contaminants focus area

    SciTech Connect

    1996-08-01

    The US Department of Enregy (DOE) Subsurface Contaminants Focus Area is developing technologies to address environmental problems associated with hazardous and radioactive contaminants in soil and groundwater that exist throughout the DOE complex, including radionuclides, heavy metals; and dense non-aqueous phase liquids (DNAPLs). More than 5,700 known DOE groundwater plumes have contaminated over 600 billion gallons of water and 200 million cubic meters of soil. Migration of these plumes threatens local and regional water sources, and in some cases has already adversely impacted off-site rsources. In addition, the Subsurface Contaminants Focus Area is responsible for supplying technologies for the remediation of numerous landfills at DOE facilities. These landfills are estimated to contain over 3 million cubic meters of radioactive and hazardous buried Technology developed within this specialty area will provide efective methods to contain contaminant plumes and new or alternative technologies for development of in situ technologies to minimize waste disposal costs and potential worker exposure by treating plumes in place. While addressing contaminant plumes emanating from DOE landfills, the Subsurface Contaminants Focus Area is also working to develop new or alternative technologies for the in situ stabilization, and nonintrusive characterization of these disposal sites.

  9. Area Handbook for Syria.

    ERIC Educational Resources Information Center

    Nyrop, Richard; And Others

    This volume on Syria is one of a series of handbooks prepared by the Foreign Area Studies (FAS) of the American University, designed to be useful to military and other personnel who need a convenient compilation of basic facts about the social, economic, political, and military institutions and practices of various countries. The emphasis is on…

  10. Areas of Learning

    ERIC Educational Resources Information Center

    Coe, John

    2010-01-01

    This article examines the recommendations made by the Independent Review of the Primary Curriculum (the Rose Report in 2009) that the curriculum should be organised into areas of learning. The implications for teachers are considered. By drawing upon past experience some major weaknesses and strengths implicit in the approach are identified and…

  11. Area Handbook for Afghanistan.

    ERIC Educational Resources Information Center

    Smith, Harvey H.; And Others

    This handbook is one of a series prepared by Foreign Area Studies (FAS) of The American University as a convenient compilation of basic fact for American military and other personnel overseas. It deals with the political, social, economic, and military developments since 1959, which have contributed to Afghanistan's continuing national stability…

  12. Large area mass analyzer

    NASA Astrophysics Data System (ADS)

    Rachev, Mikhail; Srama, Ralf; Srowig, Andre; Grün, Eberhard

    2004-12-01

    A new time-of-flight spectrometer for the chemical analysis of cosmic dust particles in space has been simulated by Simion 7.0. The instrument is based upon impact ionization. This method is a reliable method for in situ dust detection and is well established. Instruments using the impact ionization flew on board of Helios and Galileo and are still in operation on board of the Ulysses and Cassini-Huygens missions. The new instrument has a large sensitive area of 0.1 m2 in order to achieve a significant number of measurements. The mass resolution M/ΔM>100 and the mass range covers the most relevant elements expected in cosmic dust. The instrument has a reflectron configuration which increases the mass resolution. Most of the ions released during the impact are focused to the detector. The ion detector consists of a large area ion-to-electron converter, an electron reflectron and a microchannel plate detector.

  13. NASA's Hypersonic Investment Area

    NASA Technical Reports Server (NTRS)

    Hueter, Uwe; Hutt, John; McClinton, Charles

    2002-01-01

    NASA has established long term goals for access to space. The third generation launch systems are to be fully reusable and operational around 2025. The goal for third-generation launch systems represents significant reduction in cost and improved safety over the current first generation system. The Advanced Space Transportation Office (ASTP) at NASA s Marshall Space Flight Center (MSFC) has the agency lead to develop space transportation technologies. Within ASTP, under the Hypersonic Investment Area (HIA), third generation technologies are being pursued in the areas of propulsion, airframe, integrated vehicle health management (IVHM), avionics, power, operations and system analysis. These technologies are being matured through research and both ground and flight-testing. This paper provides an overview of the HIA program plans and recent accomplishments.

  14. Management: Area Support Responsibilities

    DTIC Science & Technology

    2007-11-02

    Georgia: All counties north of Bleckley, Bryan, Dodge, Effingham, Evans, Jones, Lamarr, Meriwether , Monroe, Montgomery, Pike, Tattnall, Telfair, Troup...the actual cost of materials). b. Area of responsibility. Table C–2 provides installation taskings by installation, State, and county . These taskings...responsibility Devens RFTA FORSCOM CT: All counties ME: All counties MA: All counties NH: All counties RI: All counties VT: All counties Fort Belvoir, VA

  15. Acoustics Local Area Network

    DTIC Science & Technology

    2013-01-31

    contract was to provide a shared computing i : resource - the acou tics local area network (ALAN) - to support ocean acoustic and related oceanographic...SECURITY CLASSIFICATION 20. UMITATION OF ABSTRACT OF REPORT: THIS PAGE OF ABSTRACT Unclassified I I ONRCtI COMPUTER V 10 11/94 STANDARD FORM 233 (REV 241) oo 0 90 " VLNV1LV HNO Og6OuLtOI, CT:tT 96/OT/0

  16. Vehicular road influence areas

    NASA Astrophysics Data System (ADS)

    Huertas, María E.; Huertas, José I.; Valencia, Alexander

    2017-02-01

    Vehicle operation over paved and unpaved roads is an emission source that significantly contributes to air pollution. Emissions are derived from vehicle exhaust pipes and re-suspension of particulate matter generated by wind erosion and tire to road surface interactions. Environmental authorities require a methodology to evaluate road impact areas, which enable managers to initiate counter-measures, particularly under circumstances where historic meteorological and/or air quality data is unavailable. The present study describes an analytical and experimental work developed to establish a simplified methodology to estimate the area influenced by vehicular roads. AERMOD was chosen to model pollutant dispersion generated by two roads of common attributes (straight road over flat terrain) under the effects of several arbitrary chosen weather conditions. The resulting pollutant concentration vs. Distance curves collapsed into a single curve when concentration and distance were expressed as dimensionless numbers and this curve can be described by a beta distribution function. This result implied that average concentration at a given distance was proportional to emission intensity and that it showed minor sensitivity to meteorological conditions. Therefore, road influence was defined by the area adjacent to the road limited by distance at which the beta distribution function equaled the limiting value specified by the national air quality standard for the pollutant under consideration.

  17. High surface area calcite

    NASA Astrophysics Data System (ADS)

    Schultz, L. N.; Andersson, M. P.; Dalby, K. N.; Müter, D.; Okhrimenko, D. V.; Fordsmand, H.; Stipp, S. L. S.

    2013-05-01

    Calcite (CaCO3) is important in many fields—in nature, because it is a component of aquifers, oil reservoirs and prospective CO2 storage sites, and in industry, where it is used in products as diverse as paper, toothpaste, paint, plastic and aspirin. It is difficult to obtain high purity calcite with a high surface area but such material is necessary for industrial applications and for fundamental calcite research. Commercial powder is nearly always contaminated with growth inhibitors such as sugars, citrate or pectin and most laboratory synthesis methods deliver large precipitates, often containing vaterite or aragonite. To address this problem, we (i) adapted the method of carbonating a Ca(OH)2 slurry with CO2 gas to develop the first simple, cheap, safe and reproducible procedure using common laboratory equipment, to obtain calcite that reproducibly had a surface area of 14-17 m2/g and (ii) conducted a thorough characterization of the product. Scanning electron microscopy (SEM) revealed nanometer scale, rhombohedral crystals. X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS) and infrared spectroscopy (IR) confirmed highly crystalline, pure calcite that more closely resembles the dimensions of the biogenic calcite produced by algae in coccoliths than other methods for synthesizing calcite. We suggest that this calcite is useful when purity and high surface area are important.

  18. Frostbites in circumpolar areas.

    PubMed

    Ikäheimo, Tiina Maria; Hassi, Juhani

    2011-01-01

    Circumpolar areas are associated with prolonged cold exposure where wind, precipitation, and darkness further aggravate the environmental conditions and the associated risks. Despite the climate warming, cold climatic conditions will prevail in circumpolar areas and contribute to adverse health effects. Frostbite is a freezing injury where localized damage affects the skin and other tissues. It occurs during occupational or leisure-time activities and is common in the general population among men and women of various ages. Industries of the circumpolar areas where frostbite occurs frequently include transportation, mining, oil, and gas industry, construction, agriculture, and military operations. Cold injuries may also occur during leisure-time activities involving substantial cold exposure, such as mountaineering, skiing, and snowmobiling. Accidental situations (occupational, leisure time) often contribute to adverse cooling and cold injuries. Several environmental (temperature, wind, wetness, cold objects, and altitude) and individual (behavior, health, and physiology) predisposing factors are connected with frostbite injuries. Vulnerable populations include those having a chronic disease (cardiovascular, diabetes, and depression), children and the elderly, or homeless people. Frostbite results in sequelae causing different types of discomfort and functional limitations that may persist for years. A frostbite injury is preventable, and hence, unacceptable from a public health perspective. Appropriate cold risk management includes awareness of the adverse effects of cold, individual adjustment of cold exposure and clothing, or in occupational context different organizational and technical measures. In addition, vulnerable population groups need customized information and care for proper prevention of frostbites.

  19. Frostbites in circumpolar areas

    PubMed Central

    Ikäheimo, Tiina Maria; Hassi, Juhani

    2011-01-01

    Circumpolar areas are associated with prolonged cold exposure where wind, precipitation, and darkness further aggravate the environmental conditions and the associated risks. Despite the climate warming, cold climatic conditions will prevail in circumpolar areas and contribute to adverse health effects. Frostbite is a freezing injury where localized damage affects the skin and other tissues. It occurs during occupational or leisure-time activities and is common in the general population among men and women of various ages. Industries of the circumpolar areas where frostbite occurs frequently include transportation, mining, oil, and gas industry, construction, agriculture, and military operations. Cold injuries may also occur during leisure-time activities involving substantial cold exposure, such as mountaineering, skiing, and snowmobiling. Accidental situations (occupational, leisure time) often contribute to adverse cooling and cold injuries. Several environmental (temperature, wind, wetness, cold objects, and altitude) and individual (behavior, health, and physiology) predisposing factors are connected with frostbite injuries. Vulnerable populations include those having a chronic disease (cardiovascular, diabetes, and depression), children and the elderly, or homeless people. Frostbite results in sequelae causing different types of discomfort and functional limitations that may persist for years. A frostbite injury is preventable, and hence, unacceptable from a public health perspective. Appropriate cold risk management includes awareness of the adverse effects of cold, individual adjustment of cold exposure and clothing, or in occupational context different organizational and technical measures. In addition, vulnerable population groups need customized information and care for proper prevention of frostbites. PMID:21994485

  20. Ground water supplies of the Camden area, New Jersey

    USGS Publications Warehouse

    Thompson, David G.

    1932-01-01

    The observations on which the report is based were made in the period from July 1, 1923, to the date of writing the report, in the early part of 1928.1 The continuing observations have been confined essentially to the well fields of the Camden Water Department. Certain data in regard to other well fields within a radius of 10 miles of Camden, collected by F. Clark Rule under the direction of the writer in the summer of 1923, and other data obtained from the files of the Department of Conservation and Development are also included in so far as they bear on the problems under consideration. The City of Camden has cooperated heartily through C. P. Sherwood, formerly director of the Department of Streets and Public Improvements, his successor, W. D. Sayrs, Jr., James H. Long, maintenance engineer of the Water Department, and David B. Owen, chief engineer of the Morris pumping station. Much valuable information has been furnished by the Layne-New York Co., which, during the period of the investigation, replaced nearly all the old-type wells of the Camden system with those of the most modern type. The investigation was under the immediate supervision of H. T. Critchlow, then chief of the Division of Waters of the Department of Conservation and Development, and O.E. Meinzer, geologist in charge of the Division of Ground Water of the United States Geological Survey. The late Dr. M. W. Twitchell, assistant State geologist, was consulted on phases relating to the stratigraphy. A number of analyses of water have been made by C. S. Howard, of the United States Geological Survey, and advice in regard to problems arising from the mineral character of the water has been given by W. D. Collins, chemist in charge of the Division of Quality of Water of the same organization. Thanks are also due to those of the other water departments and private well owners in the area who have furnished information.

  1. Extending David Horrobin's membrane phospholipid theory of schizophrenia: overactivity of cytosolic phospholipase A(2) in the brain is caused by overdrive of coupled serotonergic 5HT(2A/2C) receptors in response to stress.

    PubMed

    Eggers, Arnold E

    2012-12-01

    David Horrobin's membrane phospholipid theory of schizophrenia has held up well over time because his therapeutic prediction that dietary supplementation with eicosapentaenoic acid (EPA) would have a therapeutic effect has been partially verified and undergoes continued testing. In the final version of his theory, he hypothesized that there was hyperactivity of phosphoslipase A(2) (PLA(2)) or a related enzyme but did not explain how the hyperactivity came about. It is known that serotonergic 5HT(2A/2C) receptors are coupled to PLA(2), which hydrolyzes both arachidonic acid (AA) and EPA from diacylglycerides at the sn-2 position. In this paper, Horrobin's theory is combined with a previously published theory of chronic stress in which it was hypothesized that a disinhibited dorsal raphe nucleus, the principal nucleus of the serotonergic system, can organize the neuropathology of diseases such as migraine, hypertension, and the metabolic syndrome. The new or combined theory is that schizophrenia is a disease of chronic stress in which a disinhibited DRN causes widespread serotonergic overdrive in the cerebral cortex. This in turn causes overdrive of cPLA(2) and both central and peripheral depletion of AA and EPA. Because EPA is present in smaller amounts, it falls below threshold for maintaining an intracellular balance between AA-derived and EPA-derived second messenger cascades, which leads to abnormal patterns of neuronal firing. There are two causes of neuronal dysfunction: the disinhibited DRN and EPA depletion. Schizophrenia is statistically associated with metabolic syndrome, hypertension, and migraine because they form a cluster of diseases with similar pathophysiology. The theory provides an explanation for both the central and peripheral phospholipid abnormalities in schizophrenia. It also explains the role of stress in schizophrenia, elevated serum PLA(2) activity in schizophrenia, the relationship between untreated schizophrenia and metabolic syndrome

  2. Dr David Maclagan (1785-1865): distinguished Military Surgeon, President of both the Royal College of Surgeons and Royal College Physicians of Edinburgh, founder of a medical and military dynasty.

    PubMed

    Kaufman, Matthew H

    2006-05-01

    Dr David Maclagan studied medicine in Edinburgh, obtaining the LRCS Edin Diploma in 1804 and graduating with the MD degree in 1805. Because he was too young to enter the army, he spent a year in London, principally at St. George's Hospital, and he gained the MRCS England Diploma in 1807. Then he entered the army as an Assistant Surgeon associated with the 91st Foot Regiment. He served at Walcheren in 1809 and in the Peninsula. Later he was seconded as a Surgeon-Major to the 9th Portuguese Brigade. After his promotion to Physician to the Forces, he superintended the hospital arrangements of the Portuguese Army. Between 1811 and 1814 he sent a series of letters, principally to his wife, giving his personal impressions of his life in the war zone. He also maintained two personal diaries that nominally detailed his activities in the Peninsula between 1812 and 1813. After the end of the fighting he was put on half-pay and returned to Edinburgh. Then he gained the Fellowship of the Royal College of Surgeons of Edinburgh in 1816 and was appointed a Surgeon to the New Town Dispensary. After he established himself in private practice in Edinburgh he became the Honorary Consulting Surgeon to the Dispensary until shortly before his death. He was elected President of the Edinburgh College of Surgeons in 1826-27. He became a Fellow of the Royal College of Physicians of Edinburgh in 1848, and was elected its President in 1856-57. He founded an important medical and military dynasty. Three of his sons joined the medical profession and four served in the army. One of his sons was appointed Archbishop of York. His eldest son followed in his father's footsteps and was also President of both Royal Colleges, of Surgeons and Physicians, in Edinburgh. His widow, Jane, and his seven sons survived him.

  3. Large area bulk superconductors

    DOEpatents

    Miller, Dean J.; Field, Michael B.

    2002-01-01

    A bulk superconductor having a thickness of not less than about 100 microns is carried by a polycrystalline textured substrate having misorientation angles at the surface thereof not greater than about 15.degree.; the bulk superconductor may have a thickness of not less than about 100 microns and a surface area of not less than about 50 cm.sup.2. The textured substrate may have a thickness not less than about 10 microns and misorientation angles at the surface thereof not greater than about 15.degree.. Also disclosed is a process of manufacturing the bulk superconductor and the polycrystalline biaxially textured substrate material.

  4. 7 CFR 966.4 - Production area and regulated area.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Production area and regulated area. 966.4 Section 966... SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TOMATOES GROWN IN FLORIDA Order Regulating Handling Definitions § 966.4 Production area and regulated area....

  5. 7 CFR 966.4 - Production area and regulated area.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Production area and regulated area. 966.4 Section 966... SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE TOMATOES GROWN IN FLORIDA Order Regulating Handling Definitions § 966.4 Production area and regulated area....

  6. 7 CFR 966.4 - Production area and regulated area.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Production area and regulated area. 966.4 Section 966... SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TOMATOES GROWN IN FLORIDA Order Regulating Handling Definitions § 966.4 Production area and regulated area....

  7. 7 CFR 966.4 - Production area and regulated area.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Production area and regulated area. 966.4 Section 966... SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE TOMATOES GROWN IN FLORIDA Order Regulating Handling Definitions § 966.4 Production area and regulated area....

  8. Uncratered Area on Mercury

    NASA Technical Reports Server (NTRS)

    1974-01-01

    A dark, smooth, relatively uncratered area on Mercury was photographed (FDS 226) two hours after Mariner 10 flew by the planet on March 29 from a range of 86,000 kilometers (54,000 miles). Above and to the left of center is a surface similar to the mane material of Earth's moon. It embays and covers rougher, older, heavily cratered topography like that, which can be seen in both upper corners of this picture. The history of heavy cratering seems to be followed by volcanic filling, similar to the process on the Moon. The prominent, sharp crater with a central peak (center) is 30 kilometers (19 miles) across. It is located on the upper left edge of a very bright surface area. The bright crater, to its right is 10 kilometers (6 miles) in diameter. The sun is from the right.

    The Mariner 10 mission, managed by the Jet Propulsion Laboratory for NASA's Office of Space Science, explored Venus in February 1974 on the way to three encounters with Mercury-in March and September 1974 and in March 1975. The spacecraft took more than 7,000 photos of Mercury, Venus, the Earth and the Moon.

    Image Credit: NASA/JPL/Northwestern University

  9. Gill, Sir David (1843-1914)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Astronomer, born in Aberdeen, trained as a watchmaker, had a private observatory near Aberdeen, became Her Majesty's Astronomer at the Cape of Good Hope. He redetermined the solar parallax by observing the close approach to the Earth in 1889 of the minor planets Iris, Victoria and Sappho (his was the standard value for nearly a century). His measurement was repeated by HAROLD SPENCER JONES during...

  10. A resolution commending David J. Schiappa.

    THOMAS, 113th Congress

    Sen. McConnell, Mitch [R-KY

    2013-08-01

    08/01/2013 Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6142-6143; text as passed Senate: CR S6142; text of measure as introduced: CR S6142) (All Actions) Tracker: This bill has the status Passed SenateHere are the steps for Status of Legislation:

  11. Defeating David: Looking Beyond a Matched Strategy

    DTIC Science & Technology

    2011-12-01

    Second Reader John Arquilla Chair, Department of Defense Analysis iv THIS PAGE INTENTIONALLY LEFT BLANK v ABSTRACT This thesis builds upon...49 V . CASE STUDY: U.S. PHILIPPINES...Additionally, this paper specifically considers weak v . strong actors engaged in irregular warfare (as defined by the U.S. Department of Defense

  12. David V. Tiedeman: Engineer of Career Construction

    ERIC Educational Resources Information Center

    Savickas, Mark L.

    2008-01-01

    Tiedeman (1919-2004) designed the blueprint for equipping and building career construction theory. After making significant contributions to the statistical analysis of occupational behavior, he shifted to a constructivist epistemology for comprehending careers as the imposition of direction on vocational behavior. The cornerstones of his…

  13. David Galula: His Life and Intellectual Context

    DTIC Science & Technology

    2010-08-01

    the “joy girls” of the city’s brothels, and a connoisseur of fine food and wine . (A film version of The Peking Letter is now in preproduction, so it...and was a “fun-loving guy,” who “en- joyed life a good deal and liked good wine and food and had a very good Chinese cook.” He recalled tour- ing...Chinese wine shops and tea houses with Galula. (Telephone interview with author, February 13, 2009) In April 1947, Galula took off for a solo trip into

  14. 78 FR 26784 - David Freeman: Debarment Order

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-08

    ... each package. The pills were in blister packs on which was written ``Omega Biotech LTD.'' Mr. Freeman... relevant times, neither Muhi Trading Corporation nor Omega Biotech LTD. were registered to...

  15. David Copperfield's Orient Express Card Trick.

    ERIC Educational Resources Information Center

    Kolpas, Sidney J.

    1992-01-01

    Presents the mathematical proof, based on elementary number theory, for a card trick seen by students on television. Provides sources for other mathematical magic tricks that serve as motivational devices. (MDH)

  16. Building Big with David Macaulay. Activity Guide.

    ERIC Educational Resources Information Center

    Sammons, James; Sammons, Fran Lyons; Curtis, Paul

    This activity guide is designed for educators and features suggestions for possible activity paths for different amounts of available time and survival tips for activity leaders. Each activity is divided into two sections--educator ideas and activity handouts. Activity sections include: (1) Foundations; (2) Bridges; (3) Domes; (4) Skyscrapers; (5)…

  17. Phoenix Work Area Animation

    NASA Technical Reports Server (NTRS)

    2008-01-01

    [figure removed for brevity, see original site] Click on image for animation

    This animation from Sol 1 shows a mosaic of the Phoenix digging area in the Martian terrain. Phoenix scientists are very pleased with this view as the terrain features few rocks an optimal place for digging. The mast of the camera looks disjointed because the photos that comprise this mosaic were taken at different times of day. This video also show some of the lander's instrumentation.

    The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  18. T-1 Training Area

    ScienceCinema

    None

    2016-07-12

    Another valuable homeland security asset at the NNSS is the T-1 training area, which covers more than 10 acres and includes more than 20 separate training venues. Local, County, and State first responders who train here encounter a variety of realistic disaster scenarios. A crashed 737 airliner lying in pieces across the desert, a helicopter and other small aircraft, trucks, buses, and derailed train cars are all part of the mock incident scene. After formal classroom education, first responders are trained to take immediate decisive action to prevent or mitigate the use of radiological or nuclear devices by terrorists. The Counterterrorism Operations Support Center for Radiological Nuclear Training conducts the courses and exercises providing first responders from across the nation with the tools they need to protect their communities. All of these elements provide a training experience that cannot be duplicated anywhere else in the country.

  19. T-1 Training Area

    SciTech Connect

    2014-11-07

    Another valuable homeland security asset at the NNSS is the T-1 training area, which covers more than 10 acres and includes more than 20 separate training venues. Local, County, and State first responders who train here encounter a variety of realistic disaster scenarios. A crashed 737 airliner lying in pieces across the desert, a helicopter and other small aircraft, trucks, buses, and derailed train cars are all part of the mock incident scene. After formal classroom education, first responders are trained to take immediate decisive action to prevent or mitigate the use of radiological or nuclear devices by terrorists. The Counterterrorism Operations Support Center for Radiological Nuclear Training conducts the courses and exercises providing first responders from across the nation with the tools they need to protect their communities. All of these elements provide a training experience that cannot be duplicated anywhere else in the country.

  20. Mycetes and urban areas.

    PubMed

    Tampieri, M P

    2006-06-01

    Mycetes are ubiquitous organisms that can cause mycoses in human and animals. The role of animals in the epidemiology of human mycoses in urban areas is multiform, but here will be discuss only two features: A) animals as vectors of mycoses and B) animal substrates as growth factor of pathogenic fungi. A) Animals as vectors of mycoses: this role is important as zoofilic dermatophytes are very important agents of zoonosis; the urban dermatophytozoonoses are prevalent caused by Microsporum canis which is prevalent in cats and dogs. Cats are often asymptomatic carriers. The pattern of human dermatomycoses has changed in Italy during the past century: at the beginning of the century anthropophilic fungi were prevalent while at present the zoophilic fungi are the most important causes. B) Animal substrata as growth factor of pathogenic fungi: soil "animalization" (i.e., the addition of such debris as hair, skin scales, dropping and other organic matters) creates an optimal substratum for the growth and the multiplication of geophilic or saprophyitic fungi, such as Microsporum gypseum and Cryptococcus neoformans. The present human lifestyle, which favours a an overpopulation of birds, wild animals, domestic mammals and sinanthropic together with man in crowded areas seems to favour the formation of environments adapted to the abundant growth of some pathogenic fungi with consequent infection for man and animals. Finally, an environment heavily populated by fungi can cause allergic pulmonary reactions as well as reactions in other organs and tissues. The control of human and animal fungi, and the efficient use of a monitoring system require ample knowledge of mycological problems both in human and veterinary medicine and of efficient laboratories capable of resolving the needs of both disciplines. Close collaboration between veterinarians, doctors and mycologists is necessary in order to resolve health problems linked to mycosis.

  1. The Large Area Telescope

    SciTech Connect

    Michelson, Peter F.; /KIPAC, Menlo Park /Stanford U., HEPL

    2007-11-13

    The Large Area Telescope (LAT), one of two instruments on the Gamma-ray Large Area Space Telescope (GLAST) mission, is an imaging, wide field-of-view, high-energy pair-conversion telescope, covering the energy range from {approx}20 MeV to more than 300 GeV. The LAT is being built by an international collaboration with contributions from space agencies, high-energy particle physics institutes, and universities in France, Italy, Japan, Sweden, and the United States. The scientific objectives the LAT will address include resolving the high-energy gamma-ray sky and determining the nature of the unidentified gamma-ray sources and the origin of the apparently isotropic diffuse emission observed by EGRET; understanding the mechanisms of particle acceleration in celestial sources, including active galactic nuclei, pulsars, and supernovae remnants; studying the high-energy behavior of gamma-ray bursts and transients; using high-energy gamma-rays to probe the early universe to z {ge} 6; and probing the nature of dark matter. The components of the LAT include a precision silicon-strip detector tracker and a CsI(Tl) calorimeter, a segmented anticoincidence shield that covers the tracker array, and a programmable trigger and data acquisition system. The calorimeter's depth and segmentation enable the high-energy reach of the LAT and contribute significantly to background rejection. The aspect ratio of the tracker (height/width) is 0.4, allowing a large field-of-view and ensuring that nearly all pair-conversion showers initiated in the tracker will pass into the calorimeter for energy measurement. This paper includes a description of each of these LAT subsystems as well as a summary of the overall performance of the telescope.

  2. CLOUD PEAK PRIMITIVE AREA AND ADJACENT AREAS, WYOMING.

    USGS Publications Warehouse

    Kiilsgaard, Thor H.; Patten, Lowell L.

    1984-01-01

    The results of a mineral survey of the Cloud Peak Primitive Area and adjacent areas in Wyoming indicated little promise for the occurrence of mineral resources. There are some prospect workings, particularly in the northern part of the area, but in none of them were there indications that ore had been mined. Samples from the workings, from nearby rocks and sediments from streams that drain the area did not yield any metal values of significance. The crystalline rocks that underlie the area do not contain oil and gas or coal, products that are extracted from the younger rocks that underlie basins on both sides of the study area.

  3. Experimenting with wires, batteries, bulbs and the induction coil: Narratives of teaching and learning physics in the electrical investigations of Laura, David, Jamie, myself and the nineteenth century experimenters. Our developments and instruments

    NASA Astrophysics Data System (ADS)

    Cavicchi, Elizabeth Mary

    Physics is conventionally taught as a fixed curriculum which students must master. This thesis changes that: curriculum emerges from what learners try and question in experiments they invent. The thesis narrates: three adult students exploring wires, batteries and bulbs with me as teacher; nineteenth century investigations of electromagnetism; my laboratory work replicating historic instruments. In each case, learning arose through activity with materials. Evidences of this are analyzed within narratives and reflections. I used teaching-research, a method developed by Duckworth from Piaget's clinical interviewing, to research and simultaneously extend students' evolving understandings. What I learned through questioning students informed my next interactions; what they learned extended their experimenting. Similarly, I researched historical accounts interactively: improvising experiments to develop my understandings. Studying my own learning deepened my interpretations of students' learning. My students Laura, David and Jamie experimented by: soldering bulbs to wires, making series and parallel circuits, inserting resistive wire that dimmed bulbs, conducting electricity through salt water They noticed bulb brightness and battery heat, compared electricity's paths, questioned how voltage and current relate. They inferred electricity's effects manifest magnitudes of material properties. They found their experiences while learning were inseparable from what they learned. I researched investigations connected with Cavendish's leather fish, Galvani's frogs, Schweigger's wire spiraled around a compass needle, Henry's electromagnets, Faraday's induction ring, induction devices of Page, Callan, Hearder. Experimentally, I made galvanometers, electromagnets, induction rings, induction coil. I observed effects of electromagnetism, internal resistance, induced sparking. Across these investigations, learning developed with instrumental innovations; confusions were productive

  4. AREA RADIATION MONITOR

    DOEpatents

    Manning, F.W.; Groothuis, S.E.; Lykins, J.H.; Papke, D.M.

    1962-06-12

    S>An improved area radiation dose monitor is designed which is adapted to compensate continuously for background radiation below a threshold dose rate and to give warning when the dose integral of the dose rate of an above-threshold radiation excursion exceeds a selected value. This is accomplished by providing means for continuously charging an ionization chamber. The chamber provides a first current proportional to the incident radiation dose rate. Means are provided for generating a second current including means for nulling out the first current with the second current at all values of the first current corresponding to dose rates below a selected threshold dose rate value. The second current has a maximum value corresponding to that of the first current at the threshold dose rate. The excess of the first current over the second current, which occurs above the threshold, is integrated and an alarm is given at a selected integrated value of the excess corresponding to a selected radiation dose. (AEC)

  5. Large area Czochralski silicon

    NASA Technical Reports Server (NTRS)

    Rea, S. N.; Gleim, P. S.

    1977-01-01

    The overall cost effectiveness of the Czochralski process for producing large-area silicon was determined. The feasibility of growing several 12 cm diameter crystals sequentially at 12 cm/h during a furnace run and the subsequent slicing of the ingot using a multiblade slurry saw were investigated. The goal of the wafering process was a slice thickness of 0.25 mm with minimal kerf. A slice + kerf of 0.56 mm was achieved on 12 cm crystal using both 400 grit B4C and SiC abrasive slurries. Crystal growth experiments were performed at 12 cm diameter in a commercially available puller with both 10 and 12 kg melts. Several modifications to the puller hoz zone were required to achieve stable crystal growth over the entire crystal length and to prevent crystallinity loss a few centimeters down the crystal. The maximum practical growth rate for 12 cm crystal in this puller design was 10 cm/h, with 12 to 14 cm/h being the absolute maximum range at which melt freeze occurred.

  6. All Conservation Opportunity Areas (ECO.RES.ALL_OP_AREAS)

    EPA Pesticide Factsheets

    The All_OP_Areas GIS layer are all the Conservation Opportunity Areas identified by MoRAP (produced for EPA Region 7). They designate areas with potential for forest, grassland and forest/grassland mosaic conservation. These are areas of natural or semi-natural forest land cover that are at least 75 meters away from roads and away from patch edges. OAs were modeled by creating distance grids using the National Land Cover Database and the Census Bureau's TIGER roads files.

  7. HIGHLAND RIDGE ROADLESS AREA, NEVADA.

    USGS Publications Warehouse

    Whitebread, Donald H.; Brown, S. Don

    1984-01-01

    The mineral-resource potential of the Highland Ridge Roadless Area, Nevada was evaluated on the basis of results from field investigations. One area along the west border of the Highland Ridge Roadless Area has substantiated mineral-resource potential for tungsten. Several other areas are classed as having probable mineral-resource potential, based mainly upon anomalously high values of tungsten, lead, silver, and zinc in concentrates of stream sediments. Most of the roadless area is underlain by rocks in the upper plate of the Snake Range decollement, and is considered to have little promise for the occurrence of mineral resources. No energy resource potential was identified in the area.

  8. DRAGOON MOUNTAINS ROADLESS AREA, ARIZONA.

    USGS Publications Warehouse

    Drewes, Harald; Kreidler, T.J.

    1984-01-01

    The mineral and hydrocarbon resource potential of the Dragoon Mountains Roadless Area was assessed and six areas of probable mineral-resource potential were identified. The area may contain metamorphic skarn-type mineralization of copper, lead, molybdenum, and zinc, and some of these may contain silver and gold. More remotely, the area could also contain stockwork molybdenum mineralization and replacement or vein-type mineralization of beryllium, fluorite, thorium, tin, and tungsten. Rock products exist within the area and are discussed due to the proximity of a railroad, but similar materials occur outside the area. There is little promise for the occurrence of energy resources.

  9. Eagle Crater Traverse Area

    NASA Technical Reports Server (NTRS)

    2004-01-01

    high in hematite content compared to other soils in the crater. 'Neopolitan' lies on a triple boundary of a light soil unit, a dark soil unit and an airbag bounce mark. 'Mudpie' was chosen to represent typical soils on the lower part of the crater that are relatively far from the outcrop. 'Meringue' is a unique rippled area near the lander that features patches of 'whitish' material in between the ripples. 'Black Forest' is another upper crater soil unit but is low in hematite content based on data from the miniature thermal emission spectrometer. It also differs in appearance from the lower crater soils based on panoramic and navigation camera images. Arrows point to the area where Opportunity first attempted to exit the crater and the alternate route it ultimately took to reach the plains.

  10. Rear Area Security In The Field Army Service Area.

    DTIC Science & Technology

    2007-11-02

    his ma.jor subordinate Commanders, the arm support brigade commander. Rear are? ecurity doctrine requires the area coriander to coordin- ate unit...field army service area. Response The army support brigade coriander conducts phase I rear area security operations within the limits of current

  11. 5 CFR 591.207 - Which areas are COLA areas?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Which areas are COLA areas? 591.207 Section 591.207 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS ALLOWANCES AND DIFFERENTIALS Cost-of-Living Allowance and Post Differential-Nonforeign Areas...

  12. Launch area theodolite system

    NASA Astrophysics Data System (ADS)

    Bradley, Lester M.; Corriveau, John P.; Tindal, Nan E.

    1991-08-01

    White Sands Missile Range has developed a Launch Area Theodolite (LAT) optical tracking system that provides improved Time-Space-Position-Information (TSPI) for the new class of hyper-velocity missiles being developed by the Army. The LAT system consists of a high- performance optical tracking mount equipped with an 8-12 micrometers Forward Looking Infrared (FLIR) sensor, a newly designed full-frame pin-registered 35-mm film camera, and an auto- focused 50-in. focal length lens. The FLIR has been integrated with the WSMR in-house developed statistical based automatic video tracker to yield a powerful system for the automatic tracking of missiles from a short standoff distance. The LAT has been designed to replace large fixed-camera arrays for test programs on short-range anti-tank missiles. New tracking techniques have been developed to deal with angular tracking rates that exceed one radian in both velocity and acceleration. Special techniques have been developed to shock the tracking mount at the missile launch to match the target motion. An adaptive servo control technique allows a Type III servo to be used to compensate for the high angular accelerations that are generated by the placement of the LAT mounts along the missile flight path. An automated mode selection adjustment is employed as the missile passes a point perpendicular to the tracking mount to compensate for the requirement to rapidly decelerate the tracking mount and keep the target in the field-of-view of the data camera. This paper covers the design concept for a network of eight LAT mounts, the techniques of automatic video tracking using a FLIR sensor, and the architecture of the servo control algorithms that have allowed the LAT system to produce results to a degree never before achieved at White Sands Missile Range.

  13. Facial Areas and Emotional Information

    ERIC Educational Resources Information Center

    Boucher, Jerry D.; Ekman, Paul

    1975-01-01

    Provides strong support for the view that there is no one area of the face which best reveals emotion, but that the value of the different facial areas in distinguishing emotions depends upon the emotion being judged. (Author)

  14. 7 CFR 319.77-3 - Gypsy moth infested areas in Canada.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    .... Andrews, St. Croix, St. David, St. George, St. James, St. Patrick, and St. Stephen. (2) Kings County. That... District that includes the City of Sudbury and the townships of Baldwin, Dryden, Dunlop, Graham,...

  15. DINKEY LAKES ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    Dodge, F.C.W.; Federspiel, F.E.

    1984-01-01

    The Dinkey Lakes Roadless Area occupies an area of about 184 sq mi on the western slope of the Sierra Nevada, California. The results of a mineral survey show that parts of the area have substantiated resource potential for tungsten and marble and probable resource potential for quartz crystal gemstones. A probable resource potential for geothermal energy exists in one small area. No potential for other metallic mineral or energy resources was identified in this study.

  16. HIGH UINTAS PRIMITIVE AREA, UTAH.

    USGS Publications Warehouse

    Crittenden, Max D.; Sheridan, Michael J.

    1984-01-01

    Mineral surveys in the High Uintas Primitive Area, Utah and the additions subsequently proposed concluded that the area has little promise for mineral resources. Of the areas around the fringes, a strip along the north flank fault can be classed as having probable energy-resource potential for oil and gas. The oil and gas potential could be tested by additional seismic studies followed by drilling. Much of the necessary information probably could be obtained without drilling within the primitive area itself.

  17. Chemical Variability in Ocean Frontal Areas: Results of a Workshop Conducted 19-22 September 1983

    DTIC Science & Technology

    1988-07-01

    Paul GUINASSO, Norman LAVOIE, Dennis HALLOCK, Zack SAUNDERS, Kim David HAWKINS, Jeffrey . REMOTE SENSING OF FRONTS ARNONE, Robert REID, David HOLLIGAN...FAEROE OCEAN FRONT Zack 0. Hallock Physical Oceanography Branch, Oceanography Division, Naval Ocean Research and De- velopment Activity, NSTL, MS...University of Rhode Island Code 331 Kingston, RI 02881 NSTL, Mississippi 39529 Dr. Robert Byrne Mr. Jeffrey D. Hawkins Department of Marine Science Naval

  18. MOUNT MORIAH ROADLESS AREA, NEVADA.

    USGS Publications Warehouse

    Carlson, Robert R.; Wood, Robert H.

    1984-01-01

    A mineral survey identified the northeastern part of the Mount Moriah Roadless Area in extreme east-central Nevada as an area of probable potential for the occurrence of small, isolated deposits containing lead and zinc. Many active quarries in a unique high-quality decorative building stone occur in the area and have substantiated mineral-resource potential. Further studies in the roadless area might include detailed mapping of exposed Prospect Mountain Quartzite building stone units and notation of their suitability for quarrying. More detailed geochemical studies in the area of probable base-metal resource potential might include additional stream-sediment sampling and sampling along fault zones.

  19. KANAB CREEK ROADLESS AREA, ARIZONA.

    USGS Publications Warehouse

    Billingsley, George H.; Ellis, Clarence E.

    1984-01-01

    On the basis of a mineral survey, the Kanab Creek Roadless Area in north-central Arizona has a probable mineral-resource potential for uranium and copper in four small areas around five collapse structures. Gypsum is abundant in layers along the canyon rim of Snake Gulch, but it is a fairly common mineral in the region outside the roadless area. There is little promise for the occurence of fossil fuels in the area. Studies of collapse structures in surrounding adjacent areas might reveal significant mineralization at depth, such as the recent discovery of the uranium ore body at depth in the Pigeon Pipe.

  20. Fractal cartography of urban areas

    PubMed Central

    Encarnação, Sara; Gaudiano, Marcos; Santos, Francisco C.; Tenedório, José A.; Pacheco, Jorge M.

    2012-01-01

    In a world in which the pace of cities is increasing, prompt access to relevant information is crucial to the understanding and regulation of land use and its evolution in time. In spite of this, characterization and regulation of urban areas remains a complex process, requiring expert human intervention, analysis and judgment. Here we carry out a spatio-temporal fractal analysis of a metropolitan area, based on which we develop a model which generates a cartographic representation and classification of built-up areas, identifying (and even predicting) those areas requiring the most proximate planning and regulation. Furthermore, we show how different types of urban areas identified by the model co-evolve with the city, requiring policy regulation to be flexible and adaptive, acting just in time. The algorithmic implementation of the model is applicable to any built-up area and simple enough to pave the way for the automatic classification of urban areas worldwide. PMID:22829981

  1. Fractal cartography of urban areas.

    PubMed

    Encarnação, Sara; Gaudiano, Marcos; Santos, Francisco C; Tenedório, José A; Pacheco, Jorge M

    2012-01-01

    In a world in which the pace of cities is increasing, prompt access to relevant information is crucial to the understanding and regulation of land use and its evolution in time. In spite of this, characterization and regulation of urban areas remains a complex process, requiring expert human intervention, analysis and judgment. Here we carry out a spatio-temporal fractal analysis of a metropolitan area, based on which we develop a model which generates a cartographic representation and classification of built-up areas, identifying (and even predicting) those areas requiring the most proximate planning and regulation. Furthermore, we show how different types of urban areas identified by the model co-evolve with the city, requiring policy regulation to be flexible and adaptive, acting just in time. The algorithmic implementation of the model is applicable to any built-up area and simple enough to pave the way for the automatic classification of urban areas worldwide.

  2. STRAWBERRY CRATER ROADLESS AREAS, ARIZONA.

    USGS Publications Warehouse

    Wolfe, Edward W.; Light, Thomas D.

    1984-01-01

    The results of a mineral survey conducted in the Strawberry Crater Roadless Areas, Arizona, indicate little promise for the occurrence of metallic mineral or fossil fuel resources in the area. The area contains deposits of cinder, useful for the production of aggregate block, and for deposits of decorative stone; however, similar deposits occur in great abundance throughout the San Francisco volcanic field outside the roadless areas. There is a possibility that the Strawberry Crater Roadless Areas may overlie part of a crustal magma chamber or still warm pluton related to the San Francisco Mountain stratovolcano or to basaltic vents of late Pleistocene or Holocene age. Such a magma chamber or pluton beneath the Strawberry Crater Roadless Areas might be an energy source from which a hot-, dry-rock geothermal energy system could be developed, and a probable geothermal resource potential is therefore assigned to these areas. 9 refs.

  3. Strawberry Crater Roadless Areas, Arizona

    SciTech Connect

    Wolfe, E.W.; Light, T.D.

    1984-01-01

    The results of a mineral survey conducted in 1980 in the Strawberry Crater Roadless Areas, Arizona, indicate little promise for the occurrence of metallic mineral or fossil fuel resources in the area. The area contains deposits of cinder, useful for the production of aggregate block, and for deposits of decorative stone; however, similar deposits occur in great abundance throughout the San Francisco volcanic field outside the roadless areas. There is a possibility that the Strawberry Crater Roadless Areas may overlie part of a crustal magma chamber or still warm pluton related to the San Francisco Mountain stratovolcano or to basaltic vents of late Pleistocene or Holocene age. Such a magma chamber or pluton beneath the Strawberry Crater Roadless Areas might be an energy source from which a hot-, dry-rock geothermal energy system could be developed, and a probable geothermal resource potential is therefore assigned to these areas.

  4. Assessing protected area effectiveness using surrounding (buffer) areas environmentally similar to the target area.

    PubMed

    Mas, Jean-François

    2005-06-01

    Many studies are based on the assumption that an area and its surrounding (buffer) area present similar environmental conditions and can be compared. For example, in order to assess the effectiveness of a protected area, the land use/cover changes are compared inside the park with its surroundings. However, the heterogeneity in spatial variables can bias this assessment: we have shown that most of the protected areas in Mexico present significant environmental differences between their interior and their surroundings. Therefore, a comparison that aims at assessing the effectiveness of conservation strategies, must be cautioned. In this paper, a simple method which allows the generation of a buffer area that presents similar conditions with respect to a set of environmental variables is presented. The method was used in order to assess the effectiveness of the Calakmul Biosphere Reserve, a protected area located in the south-eastern part of Mexico. The annual rate of deforestation inside the protected area, the standard buffer area (based upon distance from the protected area only) and the similar buffer area (taking into account distance along with some environmental variables) were 0.3, 1.3 and 0.6%, respectively. These results showed that the protected area was effective in preventing land clearing, but that the comparison with the standard buffer area gave an over-optimistic vision of its effectiveness.

  5. Fire Hazards Analysis for the 200 Area Interim Storage Area

    SciTech Connect

    JOHNSON, D.M.

    2000-01-06

    This documents the Fire Hazards Analysis (FHA) for the 200 Area Interim Storage Area. The Interim Storage Cask, Rad-Vault, and NAC-1 Cask are analyzed for fire hazards and the 200 Area Interim Storage Area is assessed according to HNF-PRO-350 and the objectives of DOE Order 5480 7A. This FHA addresses the potential fire hazards associated with the Interim Storage Area (ISA) facility in accordance with the requirements of DOE Order 5480 7A. It is intended to assess the risk from fire to ensure there are no undue fire hazards to site personnel and the public and to ensure property damage potential from fire is within acceptable limits. This FHA will be in the form of a graded approach commensurate with the complexity of the structure or area and the associated fire hazards.

  6. SAPPHIRE WILDERNESS STUDY AREA AND CONTIGUOUS ROADLESS AREAS, MONTANA.

    USGS Publications Warehouse

    Wallace, C.A.; Bannister, D'Arcy P.

    1984-01-01

    Geologic and mineral studies located sulfide-bearing quartz veins with demonstrated metallic mineral resources in granitic and metasedimentary rocks in several parts of the Sapphire Wilderness Study Area and contiguous roadless areas, Montana. Mines and prospects contain demonstrated resources of gold, silver, lead, copper, and zinc. Gold-bearing placers occur downstream from each of these vein occurrences; most of the gold placers have a probable mineral-resource potential. A replacement body of sulfide minerals is present at the Senate mine adjacent to the Sapphire Wilderness Study Area. Around the Senate mine is an area of probable mineral-resource potential that extends into the study area. There is little promise for the occurrence of energy resources in the study area.

  7. SSL Demonstration: Area Lighting, Yuma Sector Border Patrol Area, AZ

    SciTech Connect

    2015-05-28

    Along the Yuma Sector Border Patrol Area in Yuma, Arizona, the GATEWAY program conducted a trial demonstration in which the incumbent quartz metal halide area lighting was replaced with LED at three pole locations at the Yuma Sector Border Patrol Area in Yuma, Arizona. The retrofit was documented to better understand LED technology performance in high-temperature environments. This document is a summary brief of the Phase 1.0 and 1.1 reports previously published on this demonstration.

  8. 4. TEST AREA 1120 OVERVIEW, TEST AREA 1115 IN MIDDLE ...

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

    4. TEST AREA 1-120 OVERVIEW, TEST AREA 1-115 IN MIDDLE DISTANCE, AND TEST AREA 1-110 IN FAR DISTANCE AT EXTREME LEFT. ROGERS DRY LAKE AND THE HANGARS AT MAIN BASE ARE VISIBLE IN THE FAR RIGHT DISTANCE. TEST STANDS 2-A AND 1-A ARE NEAREST THE CAMERA. Looking west southwest. - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Leuhman Ridge near Highways 58 & 395, Boron, Kern County, CA

  9. Influence of resolution in irrigated area mapping and area estimation

    USGS Publications Warehouse

    Velpuri, N.M.; Thenkabail, P.S.; Gumma, M.K.; Biradar, C.; Dheeravath, V.; Noojipady, P.; Yuanjie, L.

    2009-01-01

    The overarching goal of this paper was to determine how irrigated areas change with resolution (or scale) of imagery. Specific objectives investigated were to (a) map irrigated areas using four distinct spatial resolutions (or scales), (b) determine how irrigated areas change with resolutions, and (c) establish the causes of differences in resolution-based irrigated areas. The study was conducted in the very large Krishna River basin (India), which has a high degree of formal contiguous, and informal fragmented irrigated areas. The irrigated areas were mapped using satellite sensor data at four distinct resolutions: (a) NOAA AVHRR Pathfinder 10,000 m, (b) Terra MODIS 500 m, (c) Terra MODIS 250 m, and (d) Landsat ETM+ 30 m. The proportion of irrigated areas relative to Landsat 30 m derived irrigated areas (9.36 million hectares for the Krishna basin) were (a) 95 percent using MODIS 250 m, (b) 93 percent using MODIS 500 m, and (c) 86 percent using AVHRR 10,000 m. In this study, it was found that the precise location of the irrigated areas were better established using finer spatial resolution data. A strong relationship (R2 = 0.74 to 0.95) was observed between irrigated areas determined using various resolutions. This study proved the hypotheses that "the finer the spatial resolution of the sensor used, greater was the irrigated area derived," since at finer spatial resolutions, fragmented areas are detected better. Accuracies and errors were established consistently for three classes (surface water irrigated, ground water/conjunctive use irrigated, and nonirrigated) across the four resolutions mentioned above. The results showed that the Landsat data provided significantly higher overall accuracies (84 percent) when compared to MODIS 500 m (77 percent), MODIS 250 m (79 percent), and AVHRR 10,000 m (63 percent). ?? 2009 American Society for Photogrammetry and Remote Sensing.

  10. SAN JOAQUIN ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    McKee, Edwin H.; Capstick, Donald O.

    1984-01-01

    The San Joaquin Roadless Area is composed of three noncontiguous areas on the eastern side of the Sierra Nevada in Madera County, California. The results of geologic, geochemical, and mining-activity and production surveys in the central part of the area indicate little promise for the occurrence of metallic-mineral or energy resources in the area. Sand, gravel, and pumice exist in the area but occurrences are small and isolated and farther from major markets than similar deposits outside the roadless area. Rocks in the area are exhibited in exposures of unaltered and nonmineralized granitic and metavolcanic rock along the steep western wall of the glacially carved valley of the Middle Fork of the San Joaquin River. Drainage in the area consists of seeps along fractures in the cliff or small cascading streams, a hydraulic setting not favorable for the development of placer deposits. No mines or prospect workings were found in the roadless area. Alteration zones within the granitic and metamorphic rock that crop out within the area are small, isolated, and consist only of limonitic staining and bleached quartzose rock.

  11. FLINT MILL ROADLESS AREA, TENNESSEE.

    USGS Publications Warehouse

    Griffitts, Wallace R.; Jones, Jay G.

    1984-01-01

    A mineral-resource survey was made on the Flint Mill Roadless Area in northeastern Tennessee. Studies of known manganese deposits, most of which are small and mined out, evaluation of iron prospects, and the results of a geochemical survey for other metals in stream sediments indicate there is probable resource potential for the occurrence of small iron-manganese resources in the roadless area. Nonmetallic minerals such as clay, carbonate rock, and other industrial raw material are found in the area but, similar commodites are found outside the area. The remote possibility of deep oil or gas in the southern Appalachians, of which the roadless area is a part, cannot be evaluated with existing data. Further geophysical study and possibly drilling would be necessary to evaluate the resource potential for gas and oil in the roadless area.

  12. LOST CREEK ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    Muffler, L.J. Patrick; Campbell, Harry W.

    1984-01-01

    Geologic and mineral-resource investigations identified no mineral-resource potential in the Lost Creek Roadless Area, California. Sand and gravel have been mined from alluvial flood-plain deposits less than 1 mi outside the roadless area; these deposits are likely to extend into the roadless area beneath a Holocene basalt flow that may be as much as 40 ft thick. An oil and gas lease application which includes the eastern portion of the roadless area is pending. Abundant basalt in the area can be crushed and used as aggregate, but similar deposits of volcanic cinders or sand and gravel in more favorable locations are available outside the roadless area closer to major markets. No indication of coal or geothermal energy resources was identified.

  13. CLEAR LAKE ROADLESS AREA, FLORIDA.

    USGS Publications Warehouse

    Patterson, Sam H.; Crandall, Thomas M.

    1984-01-01

    On the basis of a mineral survey the Clear Lake Roadless Area, Florida was concluded to offer little or no promise for the occurrence of mineral resources. The only commodity that has been mined in the area is clayey sand used in stabilizing roads and in highway construction. No peat more than a few inches thick occurs in the area. Limestone underlies all of the Clear Lake area but is under thick overburden. The region has been explored for heavy minerals and phosphate, but no resources have been found. There appears to be little promise for discovery of oil and gas in the Clear Lake area. However, the area and nearby lands have not been thoroughly tested for oil and gas, and the possibilities for discovery cannot be ruled out.

  14. FOUR NOTCH ROADLESS AREA, TEXAS.

    USGS Publications Warehouse

    Houser, B.B.; Ryan, George S.

    1984-01-01

    A geologic and geochemical investigation of the Four Notch Roadless Area, Texas, was conducted. The area has a probable resource potential for oil and gas. There is, however, little promise for the occurrence of metallic mineral resources or other energy resources. Acquisition of seismic data and detailed comparisons with logs from wells from the vicinity of the Four Notch Roadless Area is necessary to better determine if the subsurface stratigraphy and structures are favorable for the accumulation of oil or gas.

  15. LUSK CREEK ROADLESS AREA, ILLINOIS.

    USGS Publications Warehouse

    Klasner, John S.; Thompson, Robert M.

    1984-01-01

    Geologic mapping and geochemical sampling show that the eastern third of the Lusk Creek Roadless Area in Illinois has a substantiated resource potential for fluorspar, lead, zinc, and barite, and other parts of the area have a probable resource potential for fluorspar. Fluorspar, which occurs along fault zones in the eastern part of the area, has been produced in the adjacent Illinois-Kentucky fluorspar district. There is little promise for the occurrence of other mineral or energy resources.

  16. 12. VIEW WEST, AREA SOUTH OF RECESS AREA, SHOWING CUT ...

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

    12. VIEW WEST, AREA SOUTH OF RECESS AREA, SHOWING CUT STONE AND RUBBLESTONE CONSTRUCTION - Bald Eagle Cross-Cut Canal Lock, North of Water Street along West Branch of Susquehanna River South bank, 500 feet East of Jay Street Bridge, Lock Haven, Clinton County, PA

  17. 7 CFR 966.4 - Production area and regulated area.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area and regulated area. 966.4 Section 966.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE...

  18. BUILDING 122 CONTAINS THREE GENERAL AREAS: OFFICE AREAS, INTERNAL DOSIMETRY, ...

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

    BUILDING 122 CONTAINS THREE GENERAL AREAS: OFFICE AREAS, INTERNAL DOSIMETRY, AND MEDICAL/HEALTH. BUILDING 122 SHARES A COMMON WALL WITH BUILDING 121, THE PLANT SECURITY BUILDING. THE TWO-STORY BUILDING IN THE BACKGROUND IS BUILDING 111. (9/26/52) - Rocky Flats Plant, Emergency Medical Services Facility, Southwest corner of Central & Third Avenues, Golden, Jefferson County, CO

  19. CHAMBERS FERRY ROADLESS AREA, TEXAS.

    USGS Publications Warehouse

    Houser, B.B.; Ryan, George S.

    1984-01-01

    A geologic and geochemical investigation of the Chambers Ferry Roadless Area, Texas was conducted. The area has probable mineral-resource potential for oil and gas and for lignite. No metallic or additional energy resources were identified in the investigation. Detailed analyses of well logs from the vicinity of the Chambers Ferry Roadless Area, in conjunction with seismic data, are necessary to determine if the subsurface stratigraphy and structure are favorable for the accumulation of oil and gas. A shallow drilling program involving coring on a close-space grid is necessary for determination of the rank and continuity of seams of lignitic sediments in the area.

  20. WHEELER PEAK ROADLESS AREA, NEVADA.

    USGS Publications Warehouse

    Whitebread, Donald H.; Kluender, Steven E.

    1984-01-01

    Field investigations to evaluate the mineral-resource potential of the Wheeler Peak Roadless Area in east-central Nevada were conducted. The field studies included geologic mapping, geochemical sampling, geophysical surveys, and a survey of mines and prospects. Several areas in the sedimentary and granitic rocks in the lower plate of the Snake Range decollement have probable mineral-resource potential for tungsten, beryllium, and lead. A small area of gravels near the north border of the area has a probable mineral-resource potential for placer gold. The geologic setting is not conducive for the occurrence of energy resources.

  1. GRANITE PEAK ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    Huber, Donald F.; Thurber, Horace K.

    1984-01-01

    The Granite Peak Roadless Area occupies an area of about 5 sq mi in the southern part of the Trinity Alps of the Klamath Mountains, about 12 mi north-northeast of Weaverville, California. Rock and stream-sediment samples were analyzed. All streams draining the roadless area were sampled and representative samples of the rock types in the area were collected. Background values were established for each element and anomalous values were examined within their geologic settings and evaluated for their significance. On the basis of mineral surveys there seems little likelihood for the occurrence of mineral or energy resources.

  2. LAKE ELEANOR ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    Huber, Donald F.; Cather, Eric E.

    1984-01-01

    The Lake Eleanor Roadless Area occupies an area of about 22. 3 sq mi in the Trinity Alps of the Klamath Mountains, 14-28 mi north-northeast of Weaverville, California. Mining began in the Trinity Alps about 1850 and has continued intermittently since then. There is no record of mining activity in the Lake Eleanor Roadless Area, but placer and lode mining occurred nearby. On the basis of mineral surveys the area has little promise for the occurrence of metallic, nonmetallic, or energy resources.

  3. FISHER GULCH ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    Huber, Donald F.; Cather, Eric E.

    1984-01-01

    The Fisher Gulch Roadless Area occupies an area of about 5. 2 sq mi near the Trinity Alps in the Klamath Mountains, about 10 mi northwest of Weaverville, California. On the basis of a study, the Fisher Gulch Roadless Area has a probable potential for small amounts of placer gold resources in a narrow elongate area along the northeast boundary. There is little promise for the occurrence of other metallic, or nonmetallic resources and the geologic terrane precludes the occurrence of fossil fuel resources.

  4. SNOWBIRD ROADLESS AREA, NORTH CAOLINA.

    USGS Publications Warehouse

    Lesure, Frank G.; Chatman, Mark L.

    1984-01-01

    The Snowbird Roadless Area includes all the upper reaches of Snowbird Creek and the surrounding rugged ridges of the Unicoi Mountains, North Carolina. Mineral-resource surveys show that the area contains folded metasedimentary rocks of the Great Smoky Group of Late Proterozoic age and that the area has little promise for the occurrence of mineral resources. Abundant rock suitable for crushed rock and rough building stone is the only identified mineral resource, but extensive deposits of this commodity occur throughout the region outside the roadless area. Oil and gas and massive sulfide deposits are possible resources.

  5. GLACIER PEAK ROADLESS AREA, WASHINGTON.

    USGS Publications Warehouse

    Church, S.E.; Johnson, F.L.

    1984-01-01

    A mineral survey outlined areas of mineral-resource potential in the Glacier Peak Roadless Area, Washington. Substantiated resource potential for base and precious metals has been identified in four mining districts included in whole or in part within the boundary of the roadless area. Several million tons of demonstrated base- and precious-metal resources occur in numerous mines in these districts. Probable resource potential for precious metals exists along a belt of fractured and locally mineralized rock extending northeast from Monte Cristo to the northeast edge of the roadless area.

  6. BENTON RANGE ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    McKee, Edwin H.; Rains, Richard L.

    1984-01-01

    On the basis of a mineral survey, two parts of the Benton Range Roadless Area, California are considered to have mineral-resource potential. The central and southern part of the roadless area, near several nonoperating mines, has a probable potential for tungsten and gold-silver mineralization in tactite zones. The central part of the area has a substantiated resource potential for gold and silver in quartz veins. Detailed mapping and geochemical sampling for tungsten, gold, and silver in the central and southern part of the roadless area might indicate targets for shallow drilling exploration.

  7. SANDY CREEK ROADLESS AREA, MISSISSIPPI.

    USGS Publications Warehouse

    Haley, Boyd R.; Bitar, Richard F.

    1984-01-01

    The Sandy Creek Roadless Area includes about 3. 7 sq mi in the southeastern part of Adams County, Mississippi. On the basis of a mineral survey, the area offers little promise for the occurrence of metallic mineral resources but has a probable resource potential for oil and natural gas. It is possible that wells drilled deep enough to penetrate the older reservoirs will encounter significant quantities of oil and natural gas in the roadless area. The deposits of gravel, sand, and clay present in the area could be utilized in the construction industry, but similar deposits elsewhere are much closer to available markets.

  8. Why SRS Matters - F Area

    SciTech Connect

    Howell, Steve; Tadlock, Bill; Beeler, Dewitt; Gardner, Curt

    2015-02-17

    A video series presenting an overview of the Savannah River Site's (SRS) mission and operations. Each episode features a specific area/operation and how it contributes to help make the world safer. This episode features F Area's mission and operations.

  9. Why SRS Matters - K Area

    SciTech Connect

    Hunt, Paul; Lawson, Janice

    2015-02-04

    A video series presenting an overview of the Savannah River Site (SRS) mission and operations. Each episode features a specific area/operation and how it contributes to help make the world safer. This episode features K Area's mission and operations.

  10. LITTLE BLAKELY ROADLESS AREA, ARKANSAS.

    USGS Publications Warehouse

    Miller, Mary H.; Wood, Robert H.

    1984-01-01

    Little Blakely Roadless Area covers about 9 sq mi of the Ouachita National Forest in Garland County, Arkansas. Based on geologic and geochemical surveys the area has little promise for the occurrence of metallic mineral resources or for the occurrence of oil and gas. Quartz crystal occurs in the Blakely Sandstone and the Womble Shale.

  11. Youth Migration from Rural Areas.

    ERIC Educational Resources Information Center

    Haller, Emil J.; Monk, David H.

    The persistent net loss of young people from rural areas has potentially contradictory implications for educational policy. Believing that youth migration to urban areas is inevitable, one school board might feel obligated to prepare students for urban jobs. Another board might view such actions as community suicide and attempt to slow…

  12. Why SRS Matters - L Area

    ScienceCinema

    Hunt, Paul

    2016-07-12

    A video series presenting an overview of the Savannah River Site's (SRS) mission and operations. Each episode features a specific area/operation and how it contributes to help make the world safer. This episode features L Area's mission and operations.

  13. Dinkey Lakes Roadless Area, California

    SciTech Connect

    Dodge, F.C.W.; Federspiel, F.E.

    1984-01-01

    The results of a mineral survey conducted in 1980, show that parts of the Dinkey Lakes Roadless Area have substantiated resource potential for tungsten and marble and probable resource potential for quartz crystal gemstones. A probable resource potential for geothermal energy exists in one small area. No potential for other metallic mineral or energy resources was identified in this study.

  14. Why SRS Matters - L Area

    SciTech Connect

    Hunt, Paul

    2015-01-28

    A video series presenting an overview of the Savannah River Site's (SRS) mission and operations. Each episode features a specific area/operation and how it contributes to help make the world safer. This episode features L Area's mission and operations.

  15. Tech Area II: A history

    SciTech Connect

    Ullrich, R.

    1998-07-01

    This report documents the history of the major buildings in Sandia National Laboratories` Technical Area II. It was prepared in support of the Department of Energy`s compliance with Section 106 of the National Historic Preservation Act. Technical Area II was designed and constructed in 1948 specifically for the final assembly of the non-nuclear components of nuclear weapons, and was the primary site conducting such assembly until 1952. Both the architecture and location of the oldest buildings in the area reflect their original purpose. Assembly activities continued in Area II from 1952 to 1957, but the major responsibility for this work shifted to other sites in the Atomic Energy Commission`s integrated contractor complex. Gradually, additional buildings were constructed and the original buildings were modified. After 1960, the Area`s primary purpose was the research and testing of high-explosive components for nuclear weapons. In 1994, Sandia constructed new facilities for work on high-explosive components outside of the original Area II diamond-shaped parcel. Most of the buildings in the area are vacant and Sandia has no plans to use them. They are proposed for decontamination and demolition as funding becomes available.

  16. Why SRS Matters - F Area

    ScienceCinema

    Howell, Steve; Tadlock, Bill; Beeler, Dewitt; Gardner, Curt

    2016-07-12

    A video series presenting an overview of the Savannah River Site's (SRS) mission and operations. Each episode features a specific area/operation and how it contributes to help make the world safer. This episode features F Area's mission and operations.

  17. Why SRS Matters - K Area

    ScienceCinema

    Hunt, Paul; Lawson, Janice

    2016-07-12

    A video series presenting an overview of the Savannah River Site (SRS) mission and operations. Each episode features a specific area/operation and how it contributes to help make the world safer. This episode features K Area's mission and operations.

  18. Why SRS Matters - E Area

    SciTech Connect

    Howell, Steve; Mooneyhan, Verne; Tempel, Kevin; Bullington, Michele

    2015-03-09

    A video series presenting an overview of the Savannah River Site's (SRS) mission and operations. Each episode features a specific area/operation and how it contributes to help make the world safer. This episode features E Area's mission and operations.

  19. Why SRS Matters - E Area

    ScienceCinema

    Howell, Steve; Mooneyhan, Verne; Tempel, Kevin; Bullington, Michele

    2016-07-12

    A video series presenting an overview of the Savannah River Site's (SRS) mission and operations. Each episode features a specific area/operation and how it contributes to help make the world safer. This episode features E Area's mission and operations.

  20. Diaper area granuloma of incontinence.

    PubMed

    Mostafa, W Z; Abahussein, A A; Alzayer, A A

    1992-05-01

    Granulomas in the diaper area developed in four patients; two male infants following surgery for Hirschsprung's disease and two female children with urinary (and/or fecal) incontinence. The use of the term 'Diaper area granuloma of incontinence' is suggested to describe these lesions seen in the elderly, as well as in incontinent infants and children.

  1. Historical problem areas lessons learned

    NASA Technical Reports Server (NTRS)

    Sackheim, Bob; Fester, Dale A.

    1991-01-01

    Historical problem areas in space transportation propulsion technology are identified in viewgraph form. Problem areas discussed include materials compatibility, contamination, pneumatic/feed system flow instabilities, instabilities in rocket engine combustion and fuel sloshing, exhaust plume interference, composite rocket nozzle failure, and freeze/thaw damage.

  2. BIG SNOWIES WILDERNESS STUDY AREA AND CONTIGUOUS ROADLESS AREAS, MONTANA.

    USGS Publications Warehouse

    Lindsey, David A.; Federspiel, Francis E.

    1984-01-01

    A mineral survey determined that the Big Snowies Wilderness study area in Montana had little promise for the occurrence of mineral or fossil fuel resources. This assessment was based on consideration of geologic environments where minerals and fossil fuels might be expected, on geochemical and geophysical surveys of the study areas, and on examination of claims and prospects. Seismic-reflection studies across the Big Snowy anticline are recommended to better assess the nature and magnitude of offset along the faulted southern flank of the anticline. Discovery of a large offset would place strata and structures favorable for oil and gas beneath the southern part of the study areas.

  3. FOSSIL SPRINGS ROADLESS AREA, ARIZONA.

    USGS Publications Warehouse

    Beard, L.S.; Ellis, C.E.

    1984-01-01

    Based on field studies, the Fossil Springs Roadless Area in central Arizona is concluded to have little promise for the occurrence of mineral or energy resources. Rocks in the Supai Formation (Pennsylvanian-Permian) near the central part of the roadless area contain widespread but spotty copper mineralization and trace amounts of uranium. Analyses obtained during the study define geochemical anomalies in two portions of the area that remain unexplained. The suites of anomalous metals suggest the possibility of hydrothermal veins and the presence of ultramafic rocks; neither were found in the field. Although there is little promise for the occurrence of mineral resources in the Fossil Springs Roadless Area, studies to identify the source of the geochemical anomalies could have valuable implications for regional studies and mineral exploration in the surrounding area.

  4. WEAVER BALLY ROADLESS AREA, CALIFORNIA.

    USGS Publications Warehouse

    Blake, M.C.; Peters, T.J.

    1984-01-01

    The Weaver Bally Roadless Area includes approximately 22 sq mi in the Shasta-Trinity National Forest, Trinity County, California. A mineral survey indicates that an area of less than 1 sq mi in the northern part of the Weaver Bally Roadless Area has a substantiated mineral-resource potential for gold and silver; a much larger area has a probable mineral-resource potential for the same elements. The geologic terrane precludes the occurrence of fossil fuel resources and there is little promise for the occurrence of additional metallic, energy, or nonmetallic resources in the roadless area. Detailed studies, including further geochemical sampling and drilling could be done in the region of the Globe mines. In addition, the outcrops of dacite porphyry dikes and sills and associated hydrothermal alteration should be mapped in detail.

  5. INDIAN HEAVEN ROADLESS AREA, WASHINGTON.

    USGS Publications Warehouse

    Church, S.E.; Barnes, D.J.

    1984-01-01

    On the basis of geologic, geochemical, and mining activity surveys the Indian Heaven Roadless Area, Washington offers little promise for the occurrence of metallic or nonmetallic mineral resources. Preliminary investigations of the geothermal potential of the area are inconclusive; however, a hot spring is located approximately 10 mi south of the roadless area, and the data indicate an aquifer of unknown extent at a temperature of less than 212 degree F. Geothermal lease applications were filed on about 23. 5 sq mi of the roadless area indicating potential interest in the development of a geothermal resource. In addition, about 39 sq mi of the roadless area have been leased for oil and gas exploration.

  6. Energy Vulnerability Within the CINCPAC Area of Responsibility

    DTIC Science & Technology

    1992-04-01

    38, September 23, 1991, pg 6. 5. Kiani , Babak, and Julia Culver Hopper, South Korea: Asia- Pacific Energy series Country Report, Honolulu: Energy...Resource Systems Institute, East-West Center, 1988, pg 125; and Kiani , (South Korea) op. cit., pg 109. 16. Fridley, David, China. A Survey of Chinese...not indicate a flattening of demand after 2000, and is, therefore, closer to the high end of the range given by the Energy Outlook. 42. Kiani , op. cit

  7. Parallelizing Ant Colony Optimization via Area of Expertise Learning

    DTIC Science & Technology

    2007-09-13

    Intelligent Robots and Systems [IROS]. Beijing, China, Oct. 2006. 2. Applegate, David L., Robert E. Bixby, Vasek Chvatal, and William Cook. The...Traveling Salesman Problem: A Computational Study. Princeton University Press, 41 William Street, Princeton, New Jersey, USA, 08540-5237, 2007. 3. Arabshahi...ManBirStuDor2006ants.pdf. 24. Michalewicz, Z. and D. Fogel . How to Solve It: Modern Heuristics. Springer, Verlag, Berlin, second edition, 2004. 102

  8. Volume 3 - Area Sources and Area Source Method Abstracts

    EPA Pesticide Factsheets

    Nonpoint (area) source emission reference materials from the EIIP. Provides nonpoint source guidance on planning, emissions estimation, data collection, inventory documentation and reporting, and quality assurance/quality control.

  9. Hanford 200 Areas Development Plan

    SciTech Connect

    Rinne, C.A.; Daly, K.S.

    1993-08-01

    The purpose of the Hanford 200 Areas Development Plan (Development Plan) is to guide the physical development of the 200 Areas (which refers to the 200 East Area, 200 West Area, and 200 Area Corridor, located between the 200 East and 200 West Areas) in accordance with US Department of Energy (DOE) Order 4320.lB (DOE 1991a) by performing the following: Establishing a land-use plan and setting land-use categories that meet the needs of existing and proposed activities. Coordinating existing, 5-year, and long-range development plans and guiding growth in accordance with those plans. Establishing development guidelines to encourage cost-effective development and minimize conflicts between adjacent activities. Identifying site development issues that need further analysis. Integrating program plans with development plans to ensure a logical progression of development. Coordinate DOE plans with other agencies [(i.e., Washington State Department of Ecology (Ecology) and US Environmental Protection Agency (EPA)]. Being a support document to the Hanford Site Development Plan (DOE-RL 1990a) (parent document) and providing technical site information relative to the 200 Areas.

  10. GALLATIN DIVIDE ROADLESS AREA, MONTANA.

    USGS Publications Warehouse

    Simons, Frank S.; Close, Terry J.

    1984-01-01

    A mineral-resource survey of the Gallatin Divide Roadless Area in the Gallatin Range of southwestern Montana was made. The area has probable and substantiated mineral-resource potential for phosphate rock, but most of the phosphate beds are thin, discontinuous, low grade, and deeply buried. Petrified wood is abundant but is scattered and of poor quality. Oil and gas resources are unlikely because possible productive structures are small and deeply eroded. The roadless area has little promise for the occurrence of other mineral or energy resources.

  11. Moments of catchment storm area

    NASA Technical Reports Server (NTRS)

    Eagleson, P. S.; Wang, Q.

    1985-01-01

    The portion of a catchment covered by a stationary rainstorm is modeled by the common area of two overlapping circles. Given that rain occurs within the catchment and conditioned by fixed storm and catchment sizes, the first two moments of the distribution of the common area are derived from purely geometrical considerations. The variance of the wetted fraction is shown to peak when the catchment size is equal to the size of the predominant storm. The conditioning on storm size is removed by assuming a probability distribution based upon the observed fractal behavior of cloud and rainstorm areas.

  12. BREAD LOAF ROADLESS AREA, VERMONT.

    USGS Publications Warehouse

    Slack, John F.; Bitar, Richard F.

    1984-01-01

    On the basis of mineral-resource survey the Bread Loaf Roadless Area, Vermont, is considered to have probable resource potential for the occurrence of volcanogenic massive sulfide deposits of copper, zinc, and lead, particularly in the north and northeastern section of the roadless area. Nonmetallic commodities include minor deposits of sand and gravel, and abundant rock suitable for crushing. However, large amounts of these materials in more accessible locations are available outside the roadless area. A possibility exists that oil or natural gas resources may be present at great depth.

  13. BURDEN FALLS ROADLESS AREA, ILLINOIS.

    USGS Publications Warehouse

    Klasner, John S.; Thompson, Robert M.

    1984-01-01

    The Burden Falls Roadless Area lies in the Shawnee National Forest of southern Illinois, about 5 mi west of the western edge of the Illinois-Kentucky fluorspar district. Geologic mapping and geochemical surveys indicate that the area has little promise for the occurrence of fluorspar and associated minerals; other special studies also indicate little promise for oil and gas and construction materials. Traces of gold and silver were detected in some geochemical samples but follow-up studies indicate little promise for the occurrence of resources of these metals within the Burden Falls Roadless Area.

  14. Advanced local area network concepts

    NASA Technical Reports Server (NTRS)

    Grant, Terry

    1985-01-01

    Development of a good model of the data traffic requirements for Local Area Networks (LANs) onboard the Space Station is the driving problem in this work. A parameterized workload model is under development. An analysis contract has been started specifically to capture the distributed processing requirements for the Space Station and then to develop a top level model to simulate how various processing scenarios can handle the workload and what data communication patterns result. A summary of the Local Area Network Extendsible Simulator 2 Requirements Specification and excerpts from a grant report on the topological design of fiber optic local area networks with application to Expressnet are given.

  15. Android Based Area Web Monitoring

    NASA Astrophysics Data System (ADS)

    Kanigoro, Bayu; Galih Salman, Afan; Moniaga, Jurike V.; Chandra, Eric; Rezky Chandra, Zein

    2014-03-01

    The research objective is to develop an application that can be used in the monitoring of an area by using a webcam. It aims to create a sense of security on the user's application because it can monitor an area using mobile phone anywhere. The results obtained in this study is to create an area with a webcam monitoring application that can be accessed anywhere as long as the monitoring results have internet access and can also be accessed through Android Based Mobile Phone.

  16. RICHLAND CREEK ROADLESS AREA, ARKANSAS.

    USGS Publications Warehouse

    Miller, Mary H.; Wood, Robert H.

    1984-01-01

    On the basis of geologic and mineral surveys, Richland Creek Roadless Area, Arkanses, has little promise for the occurrence of metallic mineral resources, gas and oil, or oil shale. The Boone Formation of Mississippian age and the Everton Formation of Ordovician age, both known to contain zinc and lead deposits in northern Arkansas, underlie the roadless area. The presence or absence of zinc and lead deposits in these formations in the subsurface can be neither confirmed nor ruled out without exploratory drilling. Most of the Richland Creek Roadless Area is under lease for oil and gas; however two wells drilled near the eastern boundary of the area did not show contained gas or oil.

  17. TRAY MOUNTAIN ROADLESS AREA, GEORGIA.

    USGS Publications Warehouse

    Nelson, Arthur E.; Chatman, Mark L.

    1984-01-01

    A mineral survey indicates that the Tray Mountain Roadless Area, Georgia has little promise for the occurrence of metallic mineral resources. Rocks underlying the Tray Mountain Roadless Area are suitable for crushed rock or aggregate; however, other sources for these materials are available closer to present markets. There is a possibility for the occurrence of hydrocarbon resources underlying the area at great depth, but no hydrocarbon potential was identified. Detailed studies are needed to establish the presence or absence and mineral-resource potential of olivine, nickel, cobalt, and chrome in the two mafic-ultramafic bodies in the Hayesville thrust sheet. The cause of the lead anomaly in pan concentrate samples taken from the southwest part of the roadless area has not been established; the mineral residence and source of the anomaly remain to be determined.

  18. RAYWOOD FLAT ROADLESS AREAS, CALIFORNIA.

    USGS Publications Warehouse

    Matti, Jonathan C.; Iverson, Stephen R.

    1984-01-01

    The Raywood Flat Roadless Areas are situated adjacent to the San Gorgonio Wilderness in the southeastern San Bernardino Mountains, southern California. Geologic, geochemical, and geophysical studies, together with an investigation of mines and prospects, indicate that there is little likelihood for the occurrence of metallic mineral or energy resources in the roadless areas. In the eastern part of the roadless areas, a geochemical survey shows slightly anomalous amounts of lead, copper, molybdenum, tin, and bismuth and suggests that there are small and scattered occurrences of these metals in the bedrock. The inferred mineral occurrences lack the characteristics associated with metal concentrations that would identify resources. Marble and other construction materials occur in the area.

  19. Cafeterias/Food-Service Areas.

    ERIC Educational Resources Information Center

    American School & University, 2002

    2002-01-01

    Describes the design of notable school cafeterias and food service areas, including the educational context and design goals. Includes information on architects, suppliers, and cost, as well as photographs. (EV)

  20. Local Area Networks (The Printout).

    ERIC Educational Resources Information Center

    Aron, Helen; Balajthy, Ernest

    1989-01-01

    Describes the Local Area Network (LAN), a project in which students used LAN-based word processing and electronic mail software as the center of a writing process approach. Discusses the advantages and disadvantages of networking. (MM)