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Sample records for american selected papers

  1. Selected papers

    CERN Document Server

    Elgot, Calvin C

    1982-01-01

    Cal Elgot was a very serious and thoughtful researcher, who with great determi­ nation attempted to find basic explanations for certain mathematical phenomena­ as the selection of papers in this volume well illustrate. His approach was, for the most part, rather finitist and constructivist, and he was inevitably drawn to studies of the process of computation. It seems to me that his early work on decision problems relating automata and logic, starting with his thesis under Roger Lyndon and continuing with joint work with Biichi, Wright, Copi, Rutledge, Mezei, and then later with Rabin, set the stage for his attack on the theory of computation through the abstract treatment of the notion of a machine. This is also apparent in his joint work with A. Robinson reproduced here and in his joint papers with John Shepherdson. Of course in the light of subsequent work on decision problems by Biichi, Rabin, Shelah, and many, many others, the subject has been placed on a completely different plane from what it was whe...

  2. Selected papers

    CERN Document Server

    Tamm, I E; Frenkel, V Ya

    1991-01-01

    I.E. Tamm is one of the great figures of 20th-century physics and the mentor of the late A.D. Sakharov. Together with I.M. Frank, he received the Nobel Prize in 1958 for the explanation of the Cherenkov effect. This book contains an annotated selection of his most important contributions to physics literature and essays on his contemporaries - Mandelstam, Einstein, Landau and Bohr as well as his contributions to the Pugwash conferences. About a third of the selections originally appeared in Russian and are now available to Western readers. This volume includes a preface by Sir Rudolf Peierls, a biography compiled by Tamm's former students, V.Ya. Frenkel and B.M. Bolotovskii, and a complete bibliography. This monograph on quantum theory, science history, particles and fields and the Cherenkov effect is intended for students, researchers, mathematicians and natural scientists in general.

  3. Peru; Selected Issues Paper

    OpenAIRE

    International Monetary Fund

    2012-01-01

    This Selected Issues paper examines application of fiscal framework alternatives to the case of Peru. Although growth has been at historical highs over the last decade, Peru still has an important infrastructure gap and a quarter of its population still lives in poverty. This paper applies illustratively new modified frameworks recently developed by the IMF to the case of Peru. It takes stock of analytical considerations to resource management, and analyzes Peru’s natural resource wealth an...

  4. Quantum interaction. Selected papers

    Energy Technology Data Exchange (ETDEWEB)

    Atmanspacher, Harald [Eidgenoessische Technische Hochschule, Zurich (Switzerland); Haven, Emmanuel [Leicester Univ. (United Kingdom). School of Management; Kitto, Kirsty [Queensland Univ. of Technology, Brisbane, QLD (Australia); Raine, Derek (ed.) [Leicester Univ. (United Kingdom). Centre for Interdisciplinary Science

    2014-07-01

    This book constitutes the refereed proceedings of the 7th International Conference on Quantum Interaction, QI 2013, held in Leicester, UK, in July 2013. The 31 papers presented in this book were carefully selected from numerous submissions. The papers cover various topics on quantum interaction and revolve around four themes: information processing/retrieval/semantic representation and logic; cognition and decision making; finance/economics and social structures and biological systems.

  5. Mexico; Selected Issues Paper

    OpenAIRE

    International Monetary Fund

    2010-01-01

    This Selected Issues paper analyzes the global crisis and potential growth in Mexico. The paper uses two methodologies to assess to what extent the global crisis is likely to weigh on Mexico’s growth potential. The first approach is sectoral, examining the historical relationship between financial stress and growth in manufacturing industries. The second approach uses a growth-accounting framework to take a closer look at likely developments in the factors that drive potential growth. The p...

  6. Iceland; Selected Issues Paper

    OpenAIRE

    International Monetary Fund

    2012-01-01

    This Selected Issues paper examines implications of capital account liberalization in Iceland. Capital controls were critical in 2008 to avoid a more severe collapse of the Icelandic economy. Six years later, capital inflows have been liberalized, but most outflows remain restricted. Iceland has used the breathing room to reduce flow and stock vulnerabilities, strengthen institutions, and prepare for the lifting of capital controls. Simulations using the central bank’s Quarterly Macroeconom...

  7. PREFACE: Selected papers from the Fourth Topical Conference on Nanoscale Science and Engineering of the American Institute of Chemical Engineers

    Science.gov (United States)

    Wong, Michael S.; Lee, Gil U.

    2005-07-01

    This special issue of Nanotechnology contains research papers contributed by the participants of the Fourth Topical Conference on Nanoscale Science and Engineering at the Annual Meeting of the American Institute of Chemical Engineers (AIChE), which was held in Austin, Texas, USA, 7-12 November, 2004. This conference saw 284 oral presentations from institutions around the world, which is the highest number for this topical conference series to date. These presentations were organized into 64 sessions, covering the range of nanotechnology subject areas in which chemical engineers are currently engaged. These sessions included the following areas. • Fundamentals: thermodynamics at the nanoscale; applications of nanostructured fluids; transport properties in nanophase and nanoscale systems; molecular modelling methods; self and directed assembly at the nanoscale; nanofabrication and nanoscale processing; manipulation of nanophases by external fields; nanoscale systems; adsorption and transport in carbon nanotubes; nanotribology; making the transition from materials and phenomena to new technologies; operation of micro-and nano-systems. • Materials: nanoparticle synthesis and stabilization; nanoscale structure in polymers; nanotemplating of polymers; synthesis of carbon nanotubes and nanotube-based materials; nanowires; nanoparticle assemblies and superlattices; nanoelectronic materials; self-assembly of templated inorganic materials; nanostructured hybrid organic/inorganic materials; gas phase synthesis of nanoparticles; multicomponent structured particles; nano energetic materials; liquid-phase synthesis of nanoparticles. • Energy: synthesis and characterization of nanostructured catalytic materials; nanomaterials and devices for energy applications. • Biotechnology: nanobiotechnology; nanotechnology for the biotechnology and pharmaceuticals industries; nanotechnology and nanobiotechnology for sensors; advances in biomaterials, bionanotechnology, biomimetic

  8. Sustainable agriculture - selected papers

    OpenAIRE

    Krasowicz, Stanisław; Wrzaszcz, Wioletta; Zegar, Jozef St.

    2007-01-01

    The concept of research on socially sustainable agriculture. Features of sustainable agriculture. Sustainability of private farms in the light of selected criteria. Subsistence agricultural holdings and the sustainable development of agriculture. Sustainable farms in the light of the FADN data. Description of organic holdings in Poland.

  9. Abstracts of Selected Papers

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The present inflation is compound inflation influenced by internal and external factors. The paper brings forward three stages of supply changes of working-age population: 1) Not until 2010, the first stage can be described as a buyer's market of labor, i

  10. Abstracts of Selected Papers

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    On the Social Solidarity of Organization An Empirical Analysis Li Hanlin Abstract: Based on the 2002 survey data, this paper tries to measure solidarity in organization. The operationalization for this measurement goes from two points of view. One is from the degree of cohesion and another one is from the degree of vulnerability. To observe and measure the degree of cohesion three subscales like social support, vertical integration and organizational identity have been used. To observe and measure the degree of vulnerability other three subscales like dissatisfaction, relative deprivation and anomie have been used. The paper tries to explore finally under which condition the organization behavior and behavior orientation could go to the similarity or make some difference. Key words: Organization Cohesion Vulnerability Organization Behavior

  11. Selected working papers

    International Nuclear Information System (INIS)

    The following working papers are included in this report: WP 2002-2, Dictionary Restructuring; WP-2002-4, Page numbers for REFERENCE (CP-C/285); WP-2002-5, Correlation quantities; WP 2002-8, Proposed data heading EN-CM-TOT (memo CP-A/121); WP 2002-9, Proposed high energy quantities (memo CP-A/123); WP 2002-11, Use of nuclide codes in SF 7 (memo CP-C/302); WP 2002-12, Redundant coding, new data heading PART-OUT; WP 2002-16, Zeros in error field (CP-C/306); WP 2002-17, Multiple appearance of the first Reference in EXFOR; WP 2002-18 + Add., EXFOR master file comparisons; WP 2002-19, Measures of Security at the NDS Open Area for EXFOR; WP 2002-20, New and revised entries received at NDS; WP 2002-21, EXFOR transmissions (NNDC); WP 2002-22, CINDA statistics (NNDC); WP 2002-24, CINDA batch exchange information (NDS); WP 2002-25, Journal coverage for CINDA; WP 2002-26, EXFOR-relational as multi-platform database (V. Zerkin); WP 2002-27, Completeness of EXFOR compil. as indexed by CINDA; WP 2002-28, Future NRDC Cooperation on CINDA: see Appendix 9; WP 2002-31, Development of Web Editor for Charged-Particle Nuclear Reaction Data (N. Otuka, H. Noto, A. Ohnishi, K. Kato). The following other papers, or the memos of which they consist, are available from the IAEA Nuclear Data Section: WP 2002-1, Actions of previous meetings (2002, 2001) see INDC(NDS)-427, pp.20-26, and INDC(NDS)-418, pp.26-31; WP 2002-3, Units for particle and product yields: see memos CP-C/294, 286; WP 2002-6, 4-momentum transfer and mom.distr.data: see memos CP-C/295 and CP-D/330; WP 2002-7, Several 'straightforward' new quantities: see memos CP-/C-291, 298 and CP-A/118; WP 2002-10, Quantities proposed by JCPRG (see memos DP-D/337, CP-E/004, 003); WP 2002-13, Clarifications on Product Yields and Thick Target Yields (see memo CP-D/332); WP 2002-14, Clarifications on Polarization quantities (see memo CP-D/320); WP 2002-15, New Legendre polynomial modifier proposed (see CP-C/305); WP 2002-23, see memo 4C-4

  12. American Journalism Historians Association Annual Convention (London, Ontario, Canada, October 3-5, 1996). Part II: Selecting Papers Covering the 20th Century.

    Science.gov (United States)

    American Journalism Historians' Association.

    The 17 papers in this collection all deal with 20th-century journalism, journalists, and mass media. The papers and their authors are: "Building One's Own Gallows: The Trade Publications' Reaction to a Federal Shield Law, 1972-1974" (Karla Gower); "The Useful Ogre: Sweden's Use and Views of American Television, 1956-62" (Ulf Jonas Bjork); "Black…

  13. Selected Papers from the 1990 Meeting of the American Journalism Historians' Association (Coeur d'Alene, Idaho, October 2-7, 1990): Part 2.

    Science.gov (United States)

    American Journalism Historians' Association.

    The following 11 papers, on a variety of topics, were given at the 1990 meeting of the American Journalism Historians' Association: (1) "They Hang Editors Don't They?: Free Speech and Free Press Issues in the Haymarket Case, 1886" (Nathaniel Hong); (2) "G. K. Chesterton and the British Press, 1911-1933" (Dean Rapp); (3) "Trial by Newspaper in…

  14. Introduction to the special series featuring selected papers from the inaugural meeting of the North American Society for the Study of Personality Disorders.

    Science.gov (United States)

    Hopwood, Christopher J

    2014-01-01

    In this article the inaugural meeting of the North American Society for the Study of Personality Disorders (NASSPD) is described against the backdrop of some exciting themes in contemporary personality disorder theory, research, and treatment. Commentary is provided for 7 papers included in this issue as representative of the talks delivered at the NASSPD meeting which highlight these broad themes.

  15. Rabi N. Bhattacharya selected papers

    CERN Document Server

    Waymire, Edward

    2016-01-01

    This volume presents some of the most influential papers published by Rabi N. Bhattacharya, along with commentaries from international experts, demonstrating his knowledge, insight, and influence in the field of probability and its applications. For more than three decades, Bhattacharya has made significant contributions in areas ranging from theoretical statistics via analytical probability theory, Markov processes, and random dynamics to applied topics in statistics, economics, and geophysics. Selected reprints of Bhattacharya’s papers are divided into three sections: Modes of Approximation, Large Times for Markov Processes, and Stochastic Foundations in Applied Sciences. The accompanying articles by the contributing authors not only help to position his work in the context of other achievements, but also provide a unique assessment of the state of their individual fields, both historically and for the next generation of researchers. Rabi N. Bhattacharya: Selected Papers will be a valuable resource for yo...

  16. Foreseeing techniques and control of emissions in thermal power plants. Workshop Latin American. [Selected Papers]; Control y tecnicas de prevision de las emisiones de centrales termoelectricas

    Energy Technology Data Exchange (ETDEWEB)

    Saldana, R.; Morales, F.; Urrutia, M. [eds.] [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1996-12-31

    This document contains the conference proceedings of the Latin-American Workshop ``Control and Prevision Techniques of Emissions in Power Plants`` carried out in Cuernavaca, Mexico on June 1996, with the participation of representatives of Argentina, Chile, Guatemala, Colombia, Ecuador, Mexico, Nicaragua, Panama and Venezuela, as well as specialists from the European Union. The core issue analyzed in this workshop was the control and the evaluation techniques of polluting emissions in Power Plants [Espanol] Este documento contiene las memorias de conferencia del Taller Latinoamericano ``Control y tecnicas de prevision de las emisiones de centrales termoelectricas`` que se llevo a cabo en Cuernavaca, Mexico en junio de 1996. Participaron representantes de Argentina, Chile, Guatemala, Colombia, Ecuador, Mexico, Nicaragua, Panama y Venezuela, asi como especialistas de la Union Europea. El tema central tratado en este taller fue el control y tecnicas de evaluacion de las emisiones contaminantes en centrales termoelectricas

  17. American Journalism Historians Association Annual Convention (London, Ontario, Canada, October 3-5, 1996). Part I: Selected Papers Covering the Colonial Period through the 19th Century.

    Science.gov (United States)

    American Journalism Historians' Association.

    The 16 papers presented in this collection all deal with journalism and journalists from colonial America through the 19th century. The papers and their authors are: "Fighting for a Continent: Newspaper Coverage of the English and French War for Control of North America, 1754-1760" (David A. Copeland); "A Romance with 'Local' Happenings (Never…

  18. Selected Papers Presented at the Annual Convention of the American Journalism Historians Association (Tulsa, Oklahoma, September 28-30, 1995). Part II.

    Science.gov (United States)

    American Journalism Historians' Association.

    The 14 papers in this collection all deal with 20th century journalism and journalists in the United States. The papers and their authors are: "Educating Ike: The Evolution of Presidential PR in 1953" (David W. Guth); "Crumbs from the Publishers' Golden Tables: The Plight of the Chicago Newsboy" (Jon Bekken); "'They Work Too Hard': How Newspapers…

  19. DISCUSSANT'S COMMENTS FOR AMERICAN AGRICULTURAL ECONOMICS ASSOCIATION ANNUAL MEETING, SELECTED PAPERS SESSION SP-2N, "FACTORS AFFECTING DEMAND FOR FOOD ITEMS"

    OpenAIRE

    Gould, Brian W.

    1998-01-01

    This session investigates the impact of economic, social, and demographic factors as well as the food stamp program on the demand for food items. Papers include: Dairy Expenditures and the Changing Racial Composition of the United States, Donald McDowell, North Carolina A&T State University; Joyce Allen-Smith, University of Illinois; Raphael Okafor, North Carolina A&T State University. The Effect of Changes in Tastes, Availability, Demographics, and Prices on Consumption of Fast Foods, Mark J...

  20. Selected papers for global `95 concerning plutonium

    Energy Technology Data Exchange (ETDEWEB)

    Sutcliffe, W.G. [ed.

    1996-06-14

    This report contains selected papers from the Global `95 Conference ``Evaluation of Emerging Nuclear Fuel Cycle Systems,`` held in Versailles, Sept. 11-14, 1995. The 11 papers in Part I are from ``Benefits and Risks of Reprocessing`` sessions. The 7 papers in Part II are some of the more interesting poster papers that relate to the use of Pu for power generation. Finally, the 3 papers are on the topic of management and disposition of Pu from retired nuclear weapons.

  1. Mexican-American Folklore: An Approach to the Research Paper.

    Science.gov (United States)

    Seale, Jan

    Having freshman English students at Pan American University in the Rio Grande valley of Texas focus on Mexican-American folklore themes for research papers has proved to be successful in motivating students and in activating their ethnic interests and cultural pride. Steps involved in preparing these research papers include choosing a topic which…

  2. Special Issue: Selected papers from ECS'97

    DEFF Research Database (Denmark)

    1999-01-01

    This Special Issue of Analog Integrated Circuits and Signal Processing presents extended versions of selected papers from the First Electronic Circuits and Systems Conference (ECS'97) which was held on September 4-5, 1997, in Bratislava, Slovakia.......This Special Issue of Analog Integrated Circuits and Signal Processing presents extended versions of selected papers from the First Electronic Circuits and Systems Conference (ECS'97) which was held on September 4-5, 1997, in Bratislava, Slovakia....

  3. Republic of Lithuania; Selected Issues Paper

    OpenAIRE

    International Monetary Fund

    2011-01-01

    This Selected Issues Paper quantifies the variability of tax elasticities in Lithuania using two alternative methods: rolling regressions and pooled mean group estimator. The analysis is motivated by the systematic variation of tax revenues observed over the economic cycle. Both methods confirm that tax elasticities moved with the cycle, which can be attributed to the procyclical tax compliance tendencies and structural composition effects across tax bases. The results of the study emphasize ...

  4. Selected papers on noise and stochastic processes

    CERN Document Server

    Wax, Nelson

    1954-01-01

    Six classic papers on stochastic process, selected to meet the needs of physicists, applied mathematicians, and engineers. Contents: 1.Chandrasekhar, S.: Stochastic Problems in Physics and Astronomy. 2. Uhlenbeck, G. E. and Ornstein, L. S.: On the Theory of the Browninan Motion. 3. Ming Chen Wang and Uhlenbeck, G. E.: On the Theory of the Browninan Motion II. 4. Rice, S. O.: Mathematical Analysis of Random Noise. 5. Kac, Mark: Random Walk and the Theory of Brownian Motion. 6. Doob, J. L.: The Brownian Movement and Stochastic Equations. Unabridged republication of the Dover reprint (1954). Pre

  5. Djairo G. de Figueiredo selected papers

    CERN Document Server

    2013-01-01

    This volume presents a collection of selected papers by the prominent Brazilian mathematician Djairo G. de Figueiredo, who has made significant contributions in the area of Differential Equations and Analysis. His work has been highly influential as a challenge and inspiration to young mathematicians as well as in development of the general area of analysis in his home country of Brazil. In addition to a large body of research covering a variety of areas including geometry of Banach spaces, monotone operators, nonlinear elliptic problems and variational methods applied to differential equations, de Figueiredo is known for his many monographs and books. Among others, this book offers a sample of the work of Djairo, as he is commonly addressed, advancing the study of superlinear elliptic problems (both scalar and system cases), including questions on critical Sobolev exponents and maximum principles for non-cooperative elliptic systems in Hamiltonian form.

  6. EDITORIAL: Selected papers from Photon 02

    Science.gov (United States)

    Jones, Julian

    2003-07-01

    Photon02 was the first in a new series of conferences, organized by the UK Consortium for Photonics and Optics (UKCPO). The UKCPO is the forum for all organizations having an interest in optical science and technology, and sought to create in Photon 02 the UK's largest optics event of 2002. Photon 02 brought together the Applied Optics and Optoelectronics conference of the Institute of Physics, the Photonex national exhibition and an Industry Technology Programme. The meeting was held in Cardiff in September 2002 and attracted nearly 400 conference participants and over 800 visitors to the exhibition. This Special Issue of Journal of Optics A: Pure and Applied Optics brings together a selection of papers based on presentations given at the Applied Optics and Optoelectronics conference or, in one or two cases, related work by conference presenters. Whilst the Institute of Physics is an international organization, there is a significant concentration within its membership from the United Kingdom and the Republic of Ireland, as reflected by the selected papers. A collection of a dozen papers or so cannot hope to be a representative sample of work in optics in the UK and Ireland. Nevertheless, some themes of current importance are evident. The UK and Ireland have always been strongly represented in the optical fibre community, represented in this Special Issue by papers on tapered plastic optical fibres (Wong et al), chirped fibre Bragg gratings (Floreani et al) and, with pre-eminence in the field of optical fibre sensors, by papers on UV monitoring (McSherry et al) and alcohol concentration measurement (King et al). One of the most exciting emerging areas in optics worldwide is in structured optical materials, sometimes called `photonic crystals' (Wilson et al), including synthetic opals (Withnall et al) and surface plasmons (reviewed by Zayats and Smolyaninov). Closely associated is the field of diffractive optics, including scalar diffraction theory (Mezouari and

  7. Selected Leading American Educational Psychologists

    Science.gov (United States)

    Ediger, Marlow

    2015-01-01

    There are selected psychologists who have contributed much toward studying problems in teaching and learning. They have suggested plans from research, carefully conducted, which enable educational practices to be set on more secure and justifiable grounds. The writer will briefly write about ten leaders, although there are salient others.

  8. Birds and frogs selected papers, 1990-2014

    CERN Document Server

    Dyson, Freeman J

    2015-01-01

    This book is a sequel to the volume of selected papers of Dyson up to 1990 that was published by the American Mathematical Society in 1996. The present edition comprises a collection of the most interesting writings of Freeman Dyson, all personally selected by the author, from the period 1990–2014. The five sections start off with an Introduction, followed by Talks about Science, Memoirs, Politics and History, and some Technical Papers. The most noteworthy is a lecture entitled Birds and Frogs to the American Mathematical Society that describes two kinds of mathematicians with examples from real life. Other invaluable contributions include an important tribute to C. N. Yang written for his retirement banquet at Stony Brook University, as well as a historical account of the Operational Research at RAF Bomber Command in World War II provocatively titled A Failure of Intelligence. The final section carries the open-ended question of whether any conceivable experiment could detect single gravitons to provide d...

  9. Fourth Latin-American workshop on plasma physics. Contributed papers

    International Nuclear Information System (INIS)

    The main goal of this series of Workshops is to provide a periodic meeting place for Latin-American researchers in plasma physics together with colleagues from other countries around the world. This volume includes the contributed papers presented at the Workshop on Plasma Physics held in Buenos Aires in 1990. The scope of the Workshop can be synthesized in the following main subjects: Tokamak experiments and theory; alternative confinement systems and basic experiments; technology and applications; general theory; astrophysical and space plasmas

  10. Selected papers on laser scanning and recording

    Science.gov (United States)

    Beiser, L.

    Previously published papers concerned with laser scanning and recording techniques are presented. Subjects treated include laser beam information scanning and recording, laser scanning techniques, system design considerations for laser scanning, laser noise, reliability, resolution, and dynamic range, and optical data storage systems. Consideration is given to the components and media for developing laser scanning and recording systems, in particular the laser, the optics, the scanner, and the storage media. Topics discussed include basic and operational multichannel acoustooptic operation; galvanometer and analog compensations; motor and control systems; angle measurement of scanner by interferometry, preheat-aided laser recording, creating multidimensional scan using a single rotating component, digital techniques in high resolution analog scanning and recording; laser scanning parameters and latitudes in laser xerography; optical video disc technology; focus error detection in optical data storage systems, holographic laser scanners for nonimpact printing; and techniques in optical strobe recording. Laser beam recording, techniques, film recorder systems, laser scanner applicaations, the optimization of printing speed and printout quality of laser beam printers, an internal drum laser scanning plate exposure system, and an ultra-high resolution graphic data terminal are described.

  11. Adventure Therapy with American Indian Youth. AEE White Papers

    Science.gov (United States)

    Association for Experiential Education (NJ1), 2011

    2011-01-01

    The American Indian population is a young one; the median age is 28.0, with 34% under 18 years old. In contrast, the median age for the overall U.S. population is 35.3, with 26% younger than 18 (Hawkins, Cummins, & Marlatt, 2004). It is difficult to avoid resorting to statistical hyperbole when describing the problems facing American Indian and…

  12. A simple paper-based sensor fabricated by selective wet etching of silanized filter paper using a paper mask

    OpenAIRE

    Cai, Longfei; Xu, Chunxiu; Lin, ShuoHong; Luo, Jiating; Wu, Meidie; Yang, Fan

    2014-01-01

    We developed a novel strategy for fabrication of microfluidic paper-based analytical devices (μPADs) by selective wet etching of hydrophobic filter paper using a paper mask having a specific design. The fabrication process consists of two steps. First, the hydrophilic filter paper was patterned hydrophobic by using trimethoxyoctadecylsilane (TMOS) solution as the patterning agent. Next, a paper mask penetrated with NaOH solution (containing 30% glycerol) was aligned onto the hydrophobic filte...

  13. Coyote Papers: The University of Arizona Working Papers in Linguistics, Volume 11. Special Volume on Native American Languages.

    Science.gov (United States)

    Weinberg, Jessica P., Ed.; O'Bryan, Erin L., Ed.; Moll, Laura A., Ed.; Haugan, Jason D., Ed.

    The five papers included in this volume approach the study of American Indian languages from a diverse array of methodological and theoretical approaches to linguistics. Two papers focus on approaches that come from the applied linguistics tradition, emphasizing ethnolinguistics and discourse analysis: Sonya Bird's paper "A Cross Cultural Look at…

  14. Mathematical foundation of geodesy selected papers of Torben Krarup

    CERN Document Server

    Borre, Kai

    2006-01-01

    Contains selected papers by Torben Krarup, one of the most important geodesists of the 20th century. This book demonstrates his innovative ability to present significant topics and concepts. It is suitable for modern students of geodesy, who can learn a lot from his selection of mathematical tools for solving actual problems.

  15. El Espejo - The Mirror. Selected Mexican-American Literature.

    Science.gov (United States)

    Romano-V., Octavio Ingacio, Ed.

    Representative literature selections by various Mexican American authors depict aspects of the Mexican American culture. Stories, poetry, and one play are included. All stories are given in English; Spanish versions are included for 4 of them. The poetry combines English and Spanish. (CM)

  16. Energy-efficient computing and networking. Revised selected papers

    Energy Technology Data Exchange (ETDEWEB)

    Hatziargyriou, Nikos; Dimeas, Aris [Ethnikon Metsovion Polytechneion, Athens (Greece); Weidlich, Anke (eds.) [SAP Research Center, Karlsruhe (Germany); Tomtsi, Thomai

    2011-07-01

    This book constitutes the postproceedings of the First International Conference on Energy-Efficient Computing and Networking, E-Energy, held in Passau, Germany in April 2010. The 23 revised papers presented were carefully reviewed and selected for inclusion in the post-proceedings. The papers are organized in topical sections on energy market and algorithms, ICT technology for the energy market, implementation of smart grid and smart home technology, microgrids and energy management, and energy efficiency through distributed energy management and buildings. (orig.)

  17. Open Peer Review by a Selected-Papers Network

    Directory of Open Access Journals (Sweden)

    Christopher eLee

    2012-01-01

    Full Text Available A Selected-Papers (SP Network is a network in which researchers who read, write and review articles subscribe to each other based on common interests. Instead of reviewing a manuscript in secret for the Editor of a journal, each reviewer simply publishes his review (typically of a paper he wishes to recommend on the SP network,which automatically forwards it to his subscribers. I present a three phase plan for building a basic SP network,discovering and measuring the detailed structure of research communities, and transforming the SP network itself into an effective publisher of research articles in areas that are not well-supported by existing journals. I show how the SP network provides a new way of measuring impact, catalyzes the emergence of new subfields, and accelerates discovery in existing fields, by providing each reader a fine-grained filter for high-impact.

  18. A May American Economic Review Papers Seminar and an Analytic Project for Advanced Undergraduates

    Science.gov (United States)

    Elliott, Catherine S.

    2004-01-01

    The author describes two learning activities for teaching economics at the advanced undergraduate level: a May American Economic Review (AER) papers seminar and an analytic project. Both activities help students learn to "do economics." The May AER papers seminar promotes in-depth synthesis and interpretation on the basis of printed session papers…

  19. Proceedings Types for Proofs and Programs, Revised Selected Papers

    CERN Document Server

    Hirschowitz, Tom

    2011-01-01

    Types for Proofs and Programs is the annual meeting of the Types Project, whose aim is to develop the technology of formal reasoning and computer programming based on Type Theory. This is done by improving the languages and computerised tools for reasoning, and by applying the technology in several domains such as analysis of programming languages, certified software, formalisation of mathematics and mathematics education. The 2009 meeting took place in Aussois, France, and we thank the invited speakers Richard Garner, Peter Hancock, Pawe{\\l} Urzyczyn for excellent talks. The present volume consists of papers not necessarily presented at the workshop, selected by Thorsten Altenkirch, Tom Hirschowitz, Christophe Raffalli, and Alan Schmitt, with help from Matthieu Sozeau and Makarius Wenzel.

  20. Statistical modelling in biostatistics and bioinformatics selected papers

    CERN Document Server

    Peng, Defen

    2014-01-01

    This book presents selected papers on statistical model development related mainly to the fields of Biostatistics and Bioinformatics. The coverage of the material falls squarely into the following categories: (a) Survival analysis and multivariate survival analysis, (b) Time series and longitudinal data analysis, (c) Statistical model development and (d) Applied statistical modelling. Innovations in statistical modelling are presented throughout each of the four areas, with some intriguing new ideas on hierarchical generalized non-linear models and on frailty models with structural dispersion, just to mention two examples. The contributors include distinguished international statisticians such as Philip Hougaard, John Hinde, Il Do Ha, Roger Payne and Alessandra Durio, among others, as well as promising newcomers. Some of the contributions have come from researchers working in the BIO-SI research programme on Biostatistics and Bioinformatics, centred on the Universities of Limerick and Galway in Ireland and fu...

  1. Mate Selection Preferences among African American College Students.

    Science.gov (United States)

    Ross, Louie E.

    1997-01-01

    Examines the attitudes and preferences of African American college students toward physical characteristics, social status, and related variables regarding dating and future mate selection. Findings mostly confirmed that females would differ from males on social status variables (willing to date persons from lower social status), and males would…

  2. Adventures in theoretical physics selected papers with commentaries

    CERN Document Server

    Adler, Stephen L

    2006-01-01

    Podcast of Frank Wilczek and Betsy Devine's interview with Steve Mirsky of Scientific American The fantastic reality that is modern physics is open for your exploration, guided by one of its primary architects and interpreters, Nobel Prize winner Frank Wilczek.Some jokes, some poems, and extracts from wife Betsy Devine's sparkling chronicle of what it's like to live through a Nobel Prize provide easy entertainment. There's also some history, some philosophy, some exposition of frontier science, and some frontier science, for your lasting edification.49 pieces, including many from Wilczek's awa

  3. Physics in the twentieth century. A selection of papers

    International Nuclear Information System (INIS)

    A number of papers from Victor F. Weisskopf have been collected in this book. The papers included in the first part are dealing with basic concepts in quantum mechanics. Particle-wave duality, quantum scale, and the Niels Bohr works. Papers in the second part describe the recent developments in the physics field during the 20th century: the electron theory, compound nucleus, nuclear structure, and quantum theory of elementary particles. The third part is concerned with peculiar cases: nuclear models, the Lorentz relativistic contraction, light-matter interaction, parity decay, and symmetry. In the fourth part are gathered papers on sciences in general, for which they present a sort of natural philosophy

  4. Current Account Sustainability: Selected East Asian and Latin American Experiences

    OpenAIRE

    Assaf Razin; Gian Milesi-Ferretti

    1996-01-01

    A number of developing countries have run large and persistent current account deficits in both the late seventies/early eighties and in the early nineties, raising the issue of whether these persistent imbalances are sustainable. This paper puts forward a notion of current account sustainability and compares the experience of three Latin American countries -- Chile, Colombia and Mexico -- and three East Asian countries--Korea, Malaysia and Thailand. It identifies a number of potential sustai...

  5. Translation of selected papers published in Nuclear Constants 4, 1986

    International Nuclear Information System (INIS)

    The document includes the English translation of 7 papers published in the Russian journal Nuclear Constants 4, 1986 and dealing with neutron data evaluations for actinide nuclei and iron. Refs, figs and tab

  6. Selected Papers from the 2008 Stockholm Metaphor Festival

    OpenAIRE

    2014-01-01

    The 2008 Stockholm Metaphor Festival attracted some 30participants from 15 countries throughout the world: Australia,Belgium, Denmark, France, Hungary, the Netherlands, Nigeria,Norway, Poland, Spain, Sweden, Taiwan, Ukraine, and the USA. Theten papers included in this volume consist of the two keynote lecturesand eight out of the 19 session papers.From the outset, the Metaphor Festival has welcomed contributionsdiscussing metaphor and metonymy as well as other types of figurativelanguage with...

  7. Practice Paper of the Academy of Nutrition and Dietetics: Selecting Nutrient-Dense Foods for Good Health.

    Science.gov (United States)

    Hingle, Melanie D; Kandiah, Jayanthi; Maggi, Annette

    2016-09-01

    The 2015 Dietary Guidelines for Americans encourage selection of nutrient-dense foods for health promotion and disease prevention and management. The purpose of this Academy of Nutrition and Dietetics practice paper is to provide an update regarding the science and practice of nutrient-dense food identification and selection. Characterization of tools used to identify nutrient density of foods is provided and recommendations for how registered dietitian nutritionists and nutrition and dietetics technicians, registered, might use available profiling tools to help consumers select nutrient-dense foods is discussed. PMID:27568089

  8. Does diversity of papers affect their citations? Evidence from American Physical Society Journals

    CERN Document Server

    Enduri, Murali Krishna; Jolad, Shivakumar

    2015-01-01

    In this work, we study the correlation between interdisciplinarity of papers within physical sciences and their citations by using meta data of articles published in American Physical Society's Physical Review journals between 1985 to 2012. We use the Weitzman diversity index to measure the diversity of papers and authors, exploiting the hierarchical structure of PACS (Physics and Astronomy Classification Scheme) codes. We find that the fraction of authors with high diversity is increasing with time, where as the fraction of least diversity are decreasing, and moderate diversity authors have higher tendency to switch over to other diversity groups. The diversity index of papers is correlated with the citations they received in a given time period from their publication year. Papers with lower and higher end of diversity index receive lesser citations than the moderate diversity papers.

  9. Papers

    DEFF Research Database (Denmark)

    Thoft-Christensen, Palle

    The chapters in this Volume 7 of a series of PAPERS are based on papers published in the period 2004 - 2008 authored/co-authored by Palle Thoft-Christensen......The chapters in this Volume 7 of a series of PAPERS are based on papers published in the period 2004 - 2008 authored/co-authored by Palle Thoft-Christensen...

  10. Asian and Pacific Americans: An Educational Challenge. Working Papers on Meeting the Education Needs of Cultural Minorities.

    Science.gov (United States)

    Vongthieres, Siri; Egan, Lawrence A.

    This report includes (1) a paper that was written by Siri Vongthieres and Lawrence Egan regarding the educational needs of both native born and recently arrived Asian Americans, and (2) a review of that paper by Masako Ledward, LaVerne Moore, and Emiko I. Kudo. Issues discussed concerning American born Asian students include: (1) English language…

  11. Thirty years of the Landau Institute selected papers

    CERN Document Server

    Khalatnikov, I M

    1996-01-01

    The Landau Institute for Theoretical Physics was created in 1965 by a group of LD Landau's pupils. Very soon, it was widely recognized as one of the world's leading centers in theoretical physics. According to Science Magazine, the Institute in the eighties had the highest citation index among all the scientific organizations in the former Soviet Union. This collection of the best papers of the Institute reflects the development of the many directions in the exact sciences during the last 30 years. The reader can find the original formulations of well-known notions in condensed matter theory,

  12. NEXT GENERATION NUCLEAR PLANT LICENSING BASIS EVENT SELECTION WHITE PAPER

    Energy Technology Data Exchange (ETDEWEB)

    Mark Holbrook

    2010-09-01

    The Next Generation Nuclear Plant (NGNP) will be a licensed commercial high temperature gas-cooled reactor (HTGR) plant capable of producing the electricity and high temperature process heat for industrial markets supporting a range of end-user applications. The NGNP Project has adopted the 10 CFR 52 Combined License (COL) application process, as recommended in the Report to Congress, dated August 2008, as the foundation for the NGNP licensing strategy. NRC licensing of the NGNP plant utilizing this process will demonstrate the efficacy of licensing future HTGRs for commercial industrial applications. This white paper is one in a series of submittals that will address key generic issues of the COL priority licensing topics as part of the process for establishing HTGR regulatory requirements.

  13. North American Natural Gas Markets: Selected technical studies

    International Nuclear Information System (INIS)

    The Energy Modeling Forum (EMF) was established in 1976 at Stanford University to provide a structural framework within which energy experts, analysts, and policymakers could meet to improve their understanding of critical energy problems. The ninth EMF study, North American Natural Gas Markets, was conducted by a working group comprised of leading natural gas analysts and decision-makers from government, private companies, universities, and research and consulting organizations. The EMF 9 working group met five times from October 1986 through June 1988 to discuss key issues and analyze natural gas markets. This third volume includes technical papers that support many of the conclusions discussed in the EMF 9 summary report (Volume 1) and full working group report (Volume 2). These papers discuss the results from the individual models as well as some nonmodeling analysis related to US natural gas imports and industrial natural gas demand. Individual papers have been processed separately for inclusion in the Energy Science and Technology Database

  14. North American Natural Gas Markets: Selected technical studies

    Energy Technology Data Exchange (ETDEWEB)

    Huntington, H.G.; Schuler, G.E. (eds.)

    1989-04-01

    The Energy Modeling Forum (EMF) was established in 1976 at Stanford University to provide a structural framework within which energy experts, analysts, and policymakers could meet to improve their understanding of critical energy problems. The ninth EMF study, North American Natural Gas Markets, was conducted by a working group comprised of leading natural gas analysts and decision-makers from government, private companies, universities, and research and consulting organizations. The EMF 9 working group met five times from October 1986 through June 1988 to discuss key issues and analyze natural gas markets. This third volume includes technical papers that support many of the conclusions discussed in the EMF 9 summary report (Volume 1) and full working group report (Volume 2). These papers discuss the results from the individual models as well as some nonmodeling analysis related to US natural gas imports and industrial natural gas demand. Individual papers have been processed separately for inclusion in the Energy Science and Technology Database.

  15. North American Natural Gas Markets: Selected technical studies. Volume 3

    Energy Technology Data Exchange (ETDEWEB)

    Huntington, H.G.; Schuler, G.E. [eds.

    1989-04-01

    The Energy Modeling Forum (EMF) was established in 1976 at Stanford University to provide a structural framework within which energy experts, analysts, and policymakers could meet to improve their understanding of critical energy problems. The ninth EMF study, North American Natural Gas Markets, was conducted by a working group comprised of leading natural gas analysts and decision-makers from government, private companies, universities, and research and consulting organizations. The EMF 9 working group met five times from October 1986 through June 1988 to discuss key issues and analyze natural gas markets. This third volume includes technical papers that support many of the conclusions discussed in the EMF 9 summary report (Volume 1) and full working group report (Volume 2). These papers discuss the results from the individual models as well as some nonmodeling analysis related to US natural gas imports and industrial natural gas demand. Individual papers have been processed separately for inclusion in the Energy Science and Technology Database.

  16. Learning and Corporate Strategy: The Dynamic Evolution of the North American Pulp and Paper Industry, 1860-1960

    OpenAIRE

    Toivanen, Hannes

    2004-01-01

    This study analyzes the long-term evolution of the North American pulp and paper industry, and offers a new synthesis of the dynamic forces that spearheaded the expansion and transformation of this large manufacturing industry. The evolution of the North American pulp and paper industry between 1860 and 1960 was driven by successive waves of technological learning that spawned structural change. Such waves transformed and expanded the sulphite and sulphate pulp, envelope, paper container, pap...

  17. Climate Change and Health: A Position Paper of the American College of Physicians.

    Science.gov (United States)

    Crowley, Ryan A

    2016-05-01

    Climate change could have a devastating effect on human and environmental health. Potential effects of climate change on human health include higher rates of respiratory and heat-related illness, increased prevalence of vector-borne and waterborne diseases, food and water insecurity, and malnutrition. Persons who are elderly, sick, or poor are especially vulnerable to these potential consequences. Addressing climate change could have substantial benefits to human health. In this position paper, the American College of Physicians (ACP) recommends that physicians and the broader health care community throughout the world engage in environmentally sustainable practices that reduce carbon emissions; support efforts to mitigate and adapt to the effects of climate change; and educate the public, their colleagues, their community, and lawmakers about the health risks posed by climate change. Tackling climate change is an opportunity to dramatically improve human health and avert dire environmental outcomes, and ACP believes that physicians can play a role in achieving this goal. PMID:27089232

  18. Retail Health Clinics: A Policy Position Paper From the American College of Physicians.

    Science.gov (United States)

    Daniel, Hilary; Erickson, Shari

    2015-12-01

    Retail health clinics are walk-in clinics located in retail stores or pharmacies that are typically staffed by nurse practitioners or physician assistants. When they entered the marketplace in the early 2000s, retail clinics offered a limited number of services for low-acuity conditions that were paid for out of pocket by the consumer. Over the past decade, business models for these clinics have evolved to accept public and private health insurance, and some are expanding their services to include diagnosis, treatment, and management of chronic conditions. Retail health clinics are one of several methods of health care delivery that challenge the traditional primary care delivery model. The positions and recommendations offered by the American College of Physicians in this paper are intended to establish a framework that underscores patient safety, communication, and collaboration among retail health clinics, physicians, and patients. PMID:26457377

  19. The Importance of Visibility: Students' and Teachers' Criteria for Selecting African American Literature

    Science.gov (United States)

    Gray, Erika Swarts

    2009-01-01

    Previous research has demonstrated that African American children do not always relate to the literature available in their classrooms. The study examined fifth-grade students' responses to African American literature to determine the criteria students use to select books. Students' selection criteria were then compared with teachers' selection…

  20. Special Issue of Selected Papers from Visualization and Data Analysis 2011

    Science.gov (United States)

    Kao, David L.; Wong, Pak Chung

    2012-01-01

    This special issue features the best papers that were selected from the 18th SPIE Conference on Visualization and Data Analysis (VDA 2011). This annual conference is a major international forum for researchers and practitioners interested in data visualization and analytics research, development, and applications. VDA 2011 received 42 high-quality submissions from around the world. Twenty-four papers were selected for full conference papers. The top five papers have been expanded and reviewed for this special issue.

  1. Selecting Library Materials for Mexican-American Middle Schoolers.

    Science.gov (United States)

    York, Sherry

    1995-01-01

    This annotated bibliography includes 32 works of fiction, 43 works of nonfiction, and 10 audiovisuals and teacher resources for middle school Mexican American audiences. Discussion includes interest level and reading level for each work, publishing issues, and Mexican American stereotypes. A sidebar article provides brief biographies of 21 Mexican…

  2. The Representation of "Curanderismo" in Selected Mexican American Works

    Science.gov (United States)

    Pabon, Melissa

    2007-01-01

    "Curanderismo," a Mexican folk practice, is a prevalent subject in Mexican American literature. Because much of the presence of "curanderismo" in Mexican American literature is only explored in ethnographic studies, the purpose of this study is to examine the artistic representation of "curanderismo" in the novels "Bless Me, Ultima" by Rudolfo…

  3. Americans and Japanese Nonverbal Communication. Linguistic Communications 15 (Papers in Japanese Linguistics 3).

    Science.gov (United States)

    Taylor, Harvey M.

    Each culture has its own nonverbal as well as its verbal language. Movements, gestures and sounds have distinct and often conflicting interpretations in different countries. For Americans communicating with Japanese, misunderstandings are of two types: Japanese behavior which is completely new to the American, and Japanese behavior which is…

  4. Nuclear criticality safety experiments, calculations, and analyses - 1958 to 1982. Volume 2. Summaries. Complilation of papers from the Transactions of the American Nuclear Society

    Energy Technology Data Exchange (ETDEWEB)

    Koponen, B.L.; Hampel, V.E.

    1982-10-21

    This compilation contains 688 complete summaries of papers on nuclear criticality safety as presented at meetings of the American Nuclear Society (ANS). The selected papers contain criticality parameters for fissile materials derived from experiments and calculations, as well as criticality safety analyses for fissile material processing, transport, and storage. The compilation was developed as a component of the Nuclear Criticality Information System (NCIS) now under development at the Lawrence Livermore National Laboratory. The compilation is presented in two volumes: Volume 1 contains a directory to the ANS Transaction volume and page number where each summary was originally published, the author concordance, and the subject concordance derived from the keyphrases in titles. Volume 2 contains-in chronological order-the full-text summaries, reproduced here by permission of the American Nuclear Society from their Transactions, volumes 1-41.

  5. Nuclear criticality safety experiments, calculations, and analyses - 1958 to 1982. Volume 2. Summaries. Complilation of papers from the Transactions of the American Nuclear Society

    International Nuclear Information System (INIS)

    This compilation contains 688 complete summaries of papers on nuclear criticality safety as presented at meetings of the American Nuclear Society (ANS). The selected papers contain criticality parameters for fissile materials derived from experiments and calculations, as well as criticality safety analyses for fissile material processing, transport, and storage. The compilation was developed as a component of the Nuclear Criticality Information System (NCIS) now under development at the Lawrence Livermore National Laboratory. The compilation is presented in two volumes: Volume 1 contains a directory to the ANS Transaction volume and page number where each summary was originally published, the author concordance, and the subject concordance derived from the keyphrases in titles. Volume 2 contains-in chronological order-the full-text summaries, reproduced here by permission of the American Nuclear Society from their Transactions, volumes 1-41

  6. Perceptions of Mate Selection for Marriage among African American, College-Educated, Single Mothers

    Science.gov (United States)

    Holland, Rochelle

    2009-01-01

    This ethnographic study researched the perceptions of mate selection for marriage and the decisions of college-educated, African American mothers who bore children while single. Twenty-five senior-level African American students who attended a college in New York City participated in the study. There has been a significant change in the family…

  7. "It Was like a Book Buffet!" Parents and Children Selecting African American Children's Literature Together

    Science.gov (United States)

    McNair, Jonda C.

    2011-01-01

    This study examines how African American children--in grades kindergarten through 2--and their parents selected books within the context of a unique family literacy program entitled, "I Never Knew There Were So Many Books About Us!: Parents and Children Reading African American Children's Literature Together". This study is informed by research…

  8. American Higher Education: Behind the Emerald City's Curtain. Hudson Briefing Paper, No. 188.

    Science.gov (United States)

    Finn, Chester E., Jr.; Manno, Bruno V.

    During the last 50 years, American higher education has steadily grown in scale, wealth, and, stature. Despite its current status as the world's education superpower, however, it has begun to encounter public disapproval and consumer resistance. Colleges and universities have been able to ignore productivity concerns because a college education…

  9. Emigration and Schooling among Second-Generation Mexican-American Children. Working Paper. WR-529

    Science.gov (United States)

    Rendall, Michael S.; Torr, Berna M.

    2007-01-01

    Second-generation immigrants are typically analyzed under the assumption that, having been born in the United States, they grew up in the United States. We challenge this assumption by investigating the prevalence and patterns of second-generation Mexican-American children's migration to and return from Mexico during childhood, and consider the…

  10. The Teaching of Reference in American Library Schools. Historical Paper 4

    Science.gov (United States)

    Cheney, Frances Neel

    2015-01-01

    In this article, the author proposes to present a superficial view of what is being taught in the 32 American Library Association accredited graduate library schools. She briefly discusses and answers the following three questions: (1) Who is teaching reference?; (2) What is being taught?; and (3) How is it being taught? [For the commentary on…

  11. How to Select a Journal to Submit and Publish Your Biomedical Paper?

    Directory of Open Access Journals (Sweden)

    Farhad Shokraneh

    2012-03-01

    Full Text Available Introduction: selection of journal for publication purpose is one of concerns of biomedical researchers. They apply various criteria to choose appropriate journal. Here, we have tried to collect main criteria biomedical researchers use to select a journal to submit their work. Methods: we collected these criteria through focus group conversations with researchers during our careers, feedbacks from participants of our scientific writing workshops and non-systematic reviewing of some related literature. Results: we have presented a summative and informative guidance in selection of biomedical journals for biomedical paper submission and publication. Conclusion: Categorized criteria as a mnemonic tool for authors may help the authors in journal selection process.

  12. Entrepreneurship, Economic Mobility, and Entrepreneurial Propensity: A Regional View Based on the Analysis of Selected Latin American Countries

    OpenAIRE

    Hugo D. Kantis; Juan S. Federico; Luis A. Trajtenberg

    2012-01-01

    Using household surveys from Argentina, Brazil, Peru, Ecuador, and El Salvador, this paper assesses the contribution of entrepreneurship to socioeconomic mobility and to understand the main variables associated with entrepreneurial propensity in selected Latin American countries. It is found that, at the aggregate regional level, income mobility is rather modest and that entrepreneurs do not outperform the rest of the population. However, entrepreneurs tend to perform as well as or better tha...

  13. The contribution of attenuated selection in utero to small-for-gestational-age (SGA) among term African American male infants.

    Science.gov (United States)

    Goodman, Julia M; Karasek, Deborah; Anderson, Elizabeth; Catalano, Ralph A

    2013-07-01

    Natural selection conserves mechanisms allowing women to spontaneously abort gestations least likely to yield fit offspring. Small gestational size has been proposed as an indicator of fitness observable by maternal biology. Previous research suggests that exposure to ambient stress in utero results in more "culling" of small fetuses and therefore lower rates of small-for-gestational-age (SGA). However, African American women persistently have higher rates of SGA than non-Hispanic white women, despite experiencing more ambient stress. This paper tests whether attenuation of the stress response among highly stressed African American women, as suggested by the weathering hypothesis, may help to explain this apparent inconsistency. We apply time-series modeling to over 2 million African American and non-Hispanic white male term births in California over the period of January 1989 through December 2010. We test for the parabolic (i.e., "U" shaped) relationship, implied by an attenuated stress response, between unusually strong labor market contraction and the rate of SGA among African American term male infants, and a linear relationship among non-Hispanic whites. We find the hypothesized parabolic relationship among term male African American infants. As expected, we find a linear relationship between unexpected layoffs and the rate of SGA among term male non-Hispanic whites. These results are robust to sensitivity analyses. These results may help to explain the high rates of SGA among term male African American infants, despite greater maternal exposure to ambient stress during pregnancy.

  14. EDITORIAL: Selected Papers from RIAO/OPTILAS 2007 (Campinas, São Paulo, Brazil, 21 26 October 2007)

    Science.gov (United States)

    Wetter, Niklaus; Frejlich, Jaime

    2008-10-01

    This special issue contains papers presented at the 6th Ibero-American Conference on Optics and the 9th Latin-American Meeting on Optics, Lasers and Applications (RIAO/OPTILAS'07) that was held in Campinas, São Paulo, Brazil, 21-26 October 2007. The RIAO/OPTILAS conferences are held every three years in Latino-American and Iberian countries and focus on senior and young researchers as well as students working in all areas of optics, mainly in these countries, but warmly welcoming participants from all over the world. The RIAO/OPTILAS'07 conference followed the one held in Venezuela in 2004 and precedes the next one already arranged to be held in Peru in 2010. The most active countries in the regions such as Argentina, Brazil, Mexico, Spain, Colombia and Venezuela have registered a large number of participants but other countries in the regions such as Chile, Cuba, Ecuador, Peru, Portugal and Uruguay have also sent a representative number of participants. About 7% of the registered participants came from Europe, the USA and the Middle East. It was very stimulating to realize that about 44% of the accepted registered participants were students. An international committee was in charge of selecting the best student posters and ten students were awarded with prizes offered by organizations (SPIE, Wiley & Sons) and individuals. There were 7 plenary invited talks given by high quality researchers from Argentina, Germany, Israel, Italy, Mexico and Ukraine and 12 invited contributions from Brazil, Finland, Italy, Spain, UK and Uruguay. The Book of Abstracts recorded 471 communications divided into 15 different topics with 160 oral communications in three parallel sessions and 311 posters in two special sessions. We are particularly grateful to SPIE, OSA and ICTP who have provided us with important financial support mainly devoted to supporting the participation of students in this conference. We also acknowledge financial and organizational support from Brazilian federal

  15. Bounding information and media frontiers: short papers [de] SIACG 2002 - 1st Ibero-American Symposium in Computer Graphics

    OpenAIRE

    Santos, Próspero dos; Jorge, Joaquim; Marcos, Adérito

    2002-01-01

    This is the book of short papers of the 1st Ibero-American Symposium in Computer Graphics (SIACG) which was the first in a series of similar events organised every year, alternating between Europe and South America. Its mission is to foster transatlantic co-operation through the exchange of scholars, ideas, information and participation in joint projects between Computer Graphics communities in the Iberian Peninsula and Latin America.

  16. Genome-wide Scan of 29,141 African Americans Finds No Evidence of Directional Selection since Admixture

    OpenAIRE

    Bhatia, Gaurav; Tandon, Arti; Patterson, Nick; Aldrich, Melinda C.; Ambrosone, Christine B.; Amos, Christopher; Bandera, Elisa V.; Berndt, Sonja I.; Bernstein, Leslie; Blot, William J.; Bock, Cathryn H.; Caporaso, Neil; Casey, Graham; Deming, Sandra L.; Diver, W. Ryan

    2014-01-01

    The extent of recent selection in admixed populations is currently an unresolved question. We scanned the genomes of 29,141 African Americans and failed to find any genome-wide-significant deviations in local ancestry, indicating no evidence of selection influencing ancestry after admixture. A recent analysis of data from 1,890 African Americans reported that there was evidence of selection in African Americans after their ancestors left Africa, both before and after admixture. Selection afte...

  17. Racial Segregation Patterns in Selective Universities. CEP Discussion Paper No. 1219

    Science.gov (United States)

    Arcidiacono, Peter; Aucejo, Esteban; Hussey, Andrew; Spenner, Kenneth

    2013-01-01

    This paper examines sorting into interracial friendships at selective universities. We show significant friendship segregation, particularly for blacks. Indeed, black friendships are no more diverse in college than in high school despite the colleges blacks attend having substantially smaller black populations. We show that part of the reason for…

  18. IV international conference on computational methods in marine engineering : selected papers

    CERN Document Server

    Oñate, Eugenio; García-Espinosa, Julio; Kvamsdal, Trond; Bergan, Pål; MARINE 2011

    2013-01-01

    This book contains selected papers from the Fourth International Conference on Computational Methods in Marine Engineering, held at Instituto Superior Técnico, Technical University of Lisbon, Portugal in September 2011.  Nowadays, computational methods are an essential tool of engineering, which includes a major field of interest in marine applications, such as the maritime and offshore industries and engineering challenges related to the marine environment and renewable energies. The 2011 Conference included 8 invited plenary lectures and 86 presentations distributed through 10 thematic sessions that covered many of the most relevant topics of marine engineering today. This book contains 16 selected papers from the Conference that cover “CFD for Offshore Applications”, “Fluid-Structure Interaction”, “Isogeometric Methods for Marine Engineering”, “Marine/Offshore Renewable Energy”, “Maneuvering and Seakeeping”, “Propulsion and Cavitation” and “Ship Hydrodynamics”.  The papers we...

  19. The veepstakes: A study of the selections of the American vice presidents from 1940 to 2008

    OpenAIRE

    Berntsen, Jorun Jordheim

    2009-01-01

    American vice presidents have become influential and powerful political figures. Yet, they are not popularly elected; since 1940, they have been personally selected by the presidential nominees themselves. This thesis examines these selections in further detail, seeking to identify which characteristics the presidential nominees look for in a running mate. The reseach question is the following: Which factors explain the vice presidential selections from 1940 to 2008? The theoretical frame...

  20. Analysis of Paper reduction schemes to develop selection criteria for ofdm signals

    International Nuclear Information System (INIS)

    This paper presents a review of different PAPR (Peak to Average Power Ratio) reduction schemes of OFDM (Orthogonal Frequency Division Multiplexing) signals. The schemes that have been considered include Clipping and Filtering, Coding, ACE (Active Contstellation Extension), SLM (Selected Mapping), PTS (Partial Transmit Sequence), TI (Tone Injection) and TR (Tone Reservation). A comparative analysis has been carried out qualitatively. It has been demonstrated how these schemes can be combined with MIMO (Multiple Input Multiple Output) technologies. Finally, criteria for selection of PAPR reduction schemes of OFDM systems are discussed. (author)

  1. An American Perspective on Australia’s Green Paper on Higher Education

    OpenAIRE

    W. L. Hansen; Fullbright Senior Scholar

    1988-01-01

    This paper begins by characterising the Green Paper and elaborating on questions it raises. It then re-examines the targeted expansion of higher education, concluding that Australia’s enrolment and graduation rates in higher education, rather than lagging behind, already equal those of the United States. Indeed, its expansion target is understated because, unlike the United States, Australia has no student fees to deter enrolment by less affluent young people. These shortcomings seriously und...

  2. On Transmit Antenna Selection for Multiuser MIMO Systems with Dirty Paper Coding

    CERN Document Server

    Mohaisen, Manar

    2010-01-01

    In this paper, we address the transmit antenna selection in multi-user MIMO systems with precoding. The optimum and reduced complexity sub-optimum antenna selection algorithms are introduced. QR-decomposition (QRD) based antenna selection is investigated and the reason behind its sub-optimality is analytically derived. We introduce the conventional QRD-based algorithm and propose an efficient QRD-based transmit antenna scheme (maxR) that is both implementation and performance efficient. Moreover, we derive explicit formulae for the computational complexities of the aforementioned algorithms. Simulation results and analysis demonstrate that the proposed maxR algorithm requires only 1% of the computational efforts required by the optimal algorithm for a degradation of 1dB and 0.1dB in the case of linear zero-forcing and Tomlinson-Harashima precoding schemes, respectively.

  3. Translation of selected papers published in Nuclear Constants, No. 3(57), Moscow 1984

    International Nuclear Information System (INIS)

    The document contains the English translation of 6 papers selected for the nuclear data interest, (mainly the determination and the evaluation of the fast fission cross sections of 232Th, 235U, 238U, 237Np, 243Am) which were published in ''Topics in Atomic Science and Technology'', Series Nuclear Constants, No. 3(57), Moscow (1984). The original report was distributed as INDC(CCP)-240/G. Refs, figs and tabs

  4. Selected and extended papers of the brazilian symposium on programming languages 2012

    OpenAIRE

    Junior, Francisco Heron Carvalho; Barbosa, L. S.

    2014-01-01

    The Brazilian Symposium on Programming Languages (SBLP) is an annual conference romoted by the Brazilian Computer Society (SBC), which has become an important forum for researchers and practitioners in programming language design and implementation from around the world to interact and present their results and experience. This issue of Science of Computer Programming includes extended versions of selected papers from the XVI SBLP, held in Natal, Brazil on September 23–28, 2012.

  5. Adventures in Theoretical Physics: Selected Papers of Stephen L. Adler -- Commentaries

    OpenAIRE

    Adler, Stephen L.

    2005-01-01

    These are the commentaries for a volume of reprints of my selected papers with commentaries that I am preparing for publication by World Scientific. Contents: Preface; (1)Early Years, and Condensed Matter Physics; (2) High Energy Neutrino Reactions, PCAC Relations, and Sum Rules; (3) Anomalies: Chiral Anomalies and Their Nonrenormalization, Perturbative Corrections to Scaling, and Trace Anomalies to All Orders; (4) Quantum Electrodynamics; (5) Particle Phenomenology and Neutral Currents; (6) ...

  6. The nuclear research in Mexico (1986-1994). Bibliometrics of papers published in journals outside of the Latin American region

    International Nuclear Information System (INIS)

    Mexican research in nuclear science during 1986-1994 has been studied through the bibliometric analysis of the output of scientific papers published by Mexican institutions in non Latin American journals of international circulation. Bibliographic references were compiled from the International Nuclear Information System (INIS) database as well as from proceedings and annual reports of Mexican research institutions within the field of interest. After careful normalization, data from the 920 detected papers were keyboarded and checked in a database used for the evaluation of the number of papers by discipline, source institutions and departments, authors, coauthors, publication year as well as publishing journals and their geographic origin, language of publication and the interactions of all these parameters. Results were expressed in reports, and summarized in tables and figures to visualize the state of this research field in Mexico. (Author)

  7. Quantitative Evaluation of Iranian Radiology Papers and Its Comparison with Selected Countries

    International Nuclear Information System (INIS)

    Recent technological developments in medicine, including modern radiology have promoted the impact of scientific researches on social life. The scientific outputs such as article and patents are products that show the scientists’ attempt to access these achievements. In the current study, we evaluate the current situation of Iranian scientists in the field of radiology and compare it with the selected countries in terms of scientific papers. For this purpose, we used scientometric tools to quantitatively assess the scientific papers in the field of radiology. Radiology papers were evaluated in the context of medical field audit using retrospective model. We used the related databases of biomedical sciences for extraction of articles related to radiology. In the next step, the situation of radiology scientific products of the country were determined with respect to the under study regional countries. Results of the current study showed a ratio of 0.19% for Iranian papers in PubMed database published in 2009. In addition, in 2009, Iranian papers constituted 0.29% of the Scopus scientific database. The proportion of Iranian papers in the understudy region was 7.6%. To diminish the gap between Iranian scientific radiology papers and other competitor countries in the region and achievement of document 2025 goals, multifold effort of the society of radiology is necessary

  8. Arsenic, drinking water, and health: a position paper of the American Council on Science and Health.

    Science.gov (United States)

    Brown, Kenneth G; Ross, Gilbert L

    2002-10-01

    The purpose of this American Council on Science and Health report is to review issues and sources of uncertainty affecting assessment of potential health risks related to drinking water in the United States. Some background is included on how these issues arose, as is a review of the 1999 National Research Council report (with references to an updated version), to formulate a position based on the current science concerning how much of a risk of adverse health effects actually exists from arsenic in drinking water in the United States. ACSH concludes that there is clear evidence that chronic exposure to inorganic arsenic at concentrations of at least several hundred micrograms per liter may cause: (1) cancer of skin, bladder, lung (and possibly several other internal organs, including kidney, liver, and prostate), and (2) noncancer effects, including classic cutaneous manifestations that are distinctive and characteristic of chronic arsenic poisoning (diffuse or spotted hyperpigmentation and palmar-plantar hyperkeratoses). Noncancer effects may be multisystemic, with some evidence of peripheral vascular, cardiovascular, and cerebrovascular disease, diabetes, and adverse reproductive outcomes. Further study is needed to know if beneficial effects of arsenic in animal studies apply to humans. ACSH concludes that there is little, if any, evidence of a detrimental health effect in humans from inorganic arsenic in drinking water at the current maximum contaminant level (MCL) of 50 microg/L or below, either in the United States or elsewhere. As noted in the 1999 NRC report, "No human studies of sufficient statistical power or scope have examined whether consumption of arsenic in drinking water at the current MCL results in an increased incidence of cancer or noncancer effects" (NRC, 1999, p. 7). Based on our review, described in this article, ACSH finds that the limitations of the epidemiological data available and the state-of-the-science on the mode-of-action of

  9. Inkjet printed paper based frequency selective surfaces and skin mounted RFID tags: The interrelation between silver nanoparticle ink, paper substrate and low temperature sintering technique

    NARCIS (Netherlands)

    Sanchez-Romaguera, V.; Wünscher, S.; Turki, B.M.; Abbel, R.; Barbosa, S.; Tate, D.J.; Oyeka, D.; Batchelor, J.C.; Parker, E.A.; Schubert, U.S.; Yeates, S.G.

    2015-01-01

    Inkjet printing of functional frequency selective surfaces (FSS) and radio frequency identification (RFID) tags on commercial paper substrates using silver nanoparticle inks sintered using low temperature thermal, plasma and photonic techniques is reported. Printed and sintered FSS devices demonstra

  10. Industry Issue Paper: The United States—European Union Open Aviation Area: The American Perspective

    OpenAIRE

    Hofer, Christian; Dresner, Martin

    2007-01-01

    This paper presents a comprehensive analysis of current United States–European Union (U.S.–E.U.) aviation relations. Following a brief historical review, the proposed North-Atlantic Open Aviation Area is discussed. Specifically, the associated economic benefits are assessed, and the causes of the current deadlock in U.S.–E.U. negotiations are analyzed. Particular attention is paid to the interests and actions of U.S. stakeholders, most notably U.S. airlines, labor organizations, the Departmen...

  11. Review paper of gateway selection schemes for MANET of NEMO (MANEMO)

    International Nuclear Information System (INIS)

    The fast growth of Internet applications brings with it new challenges for researchers to provide new solutions that guarantee better Internet access for mobile hosts and networks. The globally reachable, Home-Agent based, infrastructure Network Mobility (NEMO) and the local, multi-hop, and infrastructure-less Mobile Ad hoc Network (MANET) developed by Internet Engineering Task Force (IETF) support different topologies of the mobile networks. A new architecture was proposed by combining both topologies to obtain Mobile Ad Hoc NEMO (MANEMO). However, the integration of NEMO and MANET introduces many challenges such as network loops, sub-optimal route, redundant tunnel problem, absence of communication without Home Agent reachability, and exit router selection when multiple Exit Routers to the Internet exist. This paper aims to review the different proposed models that could be used to implement the gateway selection mechanism and it highlights the strengths as well as the limitations of these approaches

  12. Review paper of gateway selection schemes for MANET of NEMO (MANEMO)

    Science.gov (United States)

    Mahmood, Z.; Hashim, A.; Khalifa, O.; Anwar, F.; Hameed, S.

    2013-12-01

    The fast growth of Internet applications brings with it new challenges for researchers to provide new solutions that guarantee better Internet access for mobile hosts and networks. The globally reachable, Home-Agent based, infrastructure Network Mobility (NEMO) and the local, multi-hop, and infrastructure-less Mobile Ad hoc Network (MANET) developed by Internet Engineering Task Force (IETF) support different topologies of the mobile networks. A new architecture was proposed by combining both topologies to obtain Mobile Ad Hoc NEMO (MANEMO). However, the integration of NEMO and MANET introduces many challenges such as network loops, sub-optimal route, redundant tunnel problem, absence of communication without Home Agent reachability, and exit router selection when multiple Exit Routers to the Internet exist. This paper aims to review the different proposed models that could be used to implement the gateway selection mechanism and it highlights the strengths as well as the limitations of these approaches.

  13. Perceptions of selected science careers by African American high school males

    Science.gov (United States)

    Ijames, Erika Denise

    Research indicates that internal and external factors such as role models, stereotypes, and pressures placed on African American males by their family and friends influence their perceptions of science careers (Assibey-Mensah, 1997; Hess & Leal, 1997; Jacobowitz, 1983; Maple & Stage, 1991; Thomas, 1989; Ware & Lee, 1988). The purpose of this research was to investigate the perceptions of African American high school males about selected science careers based on apparent internal and external factors. Two questions guided this research: (1) What are high school African American males' perceptions of science careers? (2) What influences high school African American males' perceptions of science careers? This research was based on a pilot study in which African American college males perceived a selection of science careers along racial and gender lines. The follow-up investigation was conducted at Rockriver High School in Acorn County, and the participants were three college-bound African American males. The decision to choose males was based on the concept of occupational niching along gender lines. In biology, niching is defined as the role of a particular species regarding space and reproduction, and its interactions with other factors. During the seven-week period of the students' senior year, they met with the researcher to discuss their perceptions of science careers. An ethnographic approach was used to allow a richer and thicker narrative to occur. Critical theory was used to describe and interpret the voices of the participants from a social perspective. The data collected were analyzed using a constant comparative analysis technique. The participants revealed role models, negative stereotypes, peer pressure, social pressures, and misconceptions as some of the factors that influenced their perceptions of science careers. Results of this research suggest that by dispelling the misconceptions, educators can positively influence the attitudes and perceptions of

  14. Selected papers from the 15th Annual Bio-Ontologies Special Interest Group Meeting.

    Science.gov (United States)

    Soldatova, Larisa N; Sansone, Susanna-Assunta; Dumontier, Michel; Shah, Nigam H

    2013-04-15

    Over the 15 years, the Bio-Ontologies SIG at ISMB has provided a forum for discussion of the latest and most innovative research in the bio-ontologies development, its applications to biomedicine and more generally the organisation, presentation and dissemination of knowledge in biomedicine and the life sciences. The seven papers and the commentary selected for this supplement span a wide range of topics including: web-based querying over multiple ontologies, integration of data, annotating patent records, NCBO Web services, ontology developments for probabilistic reasoning and for physiological processes, and analysis of the progress of annotation and structural GO changes.

  15. The Influence of Self-Esteem on the Mate Selection Process of African American Females: Implications for Counseling

    Science.gov (United States)

    Gibson-Bilton, Joya

    2009-01-01

    The purpose of this study was twofold. First, this study examined the influence of African American females' level of self-esteem on the mate-selection process. Secondly, this study was concerned with the influence of the level of self-esteem of African American females on valuing the mate-selection characteristics of interpersonal skills,…

  16. Through measurement to knowledge the selected papers of Heike Kamerlingh onnes 1853–1926

    CERN Document Server

    Goudaroulis, Yorgos

    1991-01-01

    "Tile; D'apC:Tile; l. DpWTa ()coi 7rpo7rapod)w £ D'T}K,mi'. "between us and Goodness the gods have placed the sweat of our brows". This quote from Isiodos, the first lyrical poet, is jotted on a sheet of paper found among the papers of Heike Kamerlingh Onnes at the Boerhaave Museum, Leiden. On this same sheet, one can also read quotes from Schiller, Goethe, Shakespeare, Homer, Pindar and Dante. Each quote is for somebody or something. It appears to have been a game played at least by Ehrenfest and Crommelin -an unmistakable sign of these two physicists's deep culture. This particular quote was for the "Werkplaats", the Physical Laboratory of the University of Leiden. Our purpose in putting together the Selected Papers of its first Director, Kamerlingh Onnes (1853-1926), is to try and articulate the dominant trends of a different type of culture at Leiden: its physics culture during the years that established low temperature physics as a distinct branch of physics. Our aims in choosing the particular papers a...

  17. Comparison of different wastewater treatments for removal of selected endocrine-disruptors from paper mill wastewaters.

    Science.gov (United States)

    Balabanič, Damjan; Hermosilla, Daphne; Merayo, Noemí; Klemenčič, Aleksandra Krivograd; Blanco, Angeles

    2012-01-01

    There is increasing concern about chemical pollutants that have the ability to mimic hormones, the so-called endocrine-disrupting compounds (EDCs). One of the main reasons for concern is the possible effect of EDCs on human health. EDCs may be released into the environment in different ways, and one of the most significant sources is industrial wastewater. The main objective of this research was to evaluate the treatment performance of different wastewater treatment procedures (biological treatment, filtration, advanced oxidation processes) for the reduction of chemical oxygen demand and seven selected EDCs (dimethyl phthalate, diethyl phthalate, dibutyl phthalate, benzyl butyl phthalate, bis(2-ethylhexyl) phthalate, bisphenol A and nonylphenol) from wastewaters from a mill producing 100 % recycled paper. Two pilot plants were running in parallel and the following treatments were compared: (i) anaerobic biological treatment followed by aerobic biological treatment, ultrafiltration and reverse osmosis (RO), and (ii) anaerobic biological treatment followed by membrane bioreactor and RO. Moreover, at lab-scale, four different advanced oxidation processes (Fenton reaction, photo-Fenton reaction, photocatalysis with TiO(2), and ozonation) were applied. The results indicated that the concentrations of selected EDCs from paper mill wastewaters were effectively reduced (100 %) by both combinations of pilot plants and photo-Fenton oxidation (98 %), while Fenton process, photocatalysis with TiO(2) and ozonation were less effective (70 % to 90 %, respectively). PMID:22571523

  18. Selected papers from the 14th Annual Bio-Ontologies Special Interest Group Meeting.

    Science.gov (United States)

    Soldatova, Larisa N; Sansone, Susanna-Assunta; Dumontier, Michel; Shah, Nigam H

    2012-01-01

    Over the 14 years, the Bio-Ontologies SIG at ISMB has provided a forum for discussion of the latest and most innovative research in the bio-ontologies development, its applications to biomedicine and more generally the organisation, presentation and dissemination of knowledge in biomedicine and the life sciences. The seven papers selected for this supplement span a wide range of topics including: web-based querying over multiple ontologies, integration of data from wikis, innovative methods of annotating and mining electronic health records, advances in annotating web documents and biomedical literature, quality control of ontology alignments, and the ontology support for predictive models about toxicity and open access to the toxicity data.

  19. Dietary Patterns and Non-communicable Diseases in Selected Latin American Countries

    OpenAIRE

    Bonilla-Chacín, María Eugenia; Marcano Vázquez, Luis T.; Sierra, Ricardo; Aldana, Úrsula

    2013-01-01

    To raise awareness among policymakers and health practitioners about unhealthy diets, this document examines dietary patterns in selected Latin American countries using household surveys. The analysis shows that a large percentage of households in the countries examined have inadequate diets. Not only are calorie intakes higher than recommended to maintain a healthy weight, but the diets are also rich in fats, particularly saturated fats, sugars and sodium, and poor in fruits and vegetables. ...

  20. Scale-Dependent Habitat Selection and Size-Based Dominance in Adult Male American Alligators.

    Science.gov (United States)

    Strickland, Bradley A; Vilella, Francisco J; Belant, Jerrold L

    2016-01-01

    Habitat selection is an active behavioral process that may vary across spatial and temporal scales. Animals choose an area of primary utilization (i.e., home range) then make decisions focused on resource needs within patches. Dominance may affect the spatial distribution of conspecifics and concomitant habitat selection. Size-dependent social dominance hierarchies have been documented in captive alligators, but evidence is lacking from wild populations. We studied habitat selection for adult male American alligators (Alligator mississippiensis; n = 17) on the Pearl River in central Mississippi, USA, to test whether habitat selection was scale-dependent and individual resource selectivity was a function of conspecific body size. We used K-select analysis to quantify selection at the home range scale and patches within the home range to determine selection congruency and important habitat variables. In addition, we used linear models to determine if body size was related to selection patterns and strengths. Our results indicated habitat selection of adult male alligators was a scale-dependent process. Alligators demonstrated greater overall selection for habitat variables at the patch level and less at the home range level, suggesting resources may not be limited when selecting a home range for animals in our study area. Further, diurnal habitat selection patterns may depend on thermoregulatory needs. There was no relationship between resource selection or home range size and body size, suggesting size-dependent dominance hierarchies may not have influenced alligator resource selection or space use in our sample. Though apparent habitat suitability and low alligator density did not manifest in an observed dominance hierarchy, we hypothesize that a change in either could increase intraspecific interactions, facilitating a dominance hierarchy. Due to the broad and diverse ecological roles of alligators, understanding the factors that influence their social dominance

  1. Do Birds of a Feather Flock Together? The Variable Bases for African American, Asian American, and European American Adolescents' Selection of Similar Friends.

    Science.gov (United States)

    Hamm, Jill V.

    2000-01-01

    Examined variability in adolescent-friend similarity in African American, Asian American, and European American adolescents. Found greatest similarity for substance use, modest for academic orientation, and low for ethnic identity. Found that compared with other groups, African Americans chose friends who were less similar in academic orientation…

  2. Selected papers from the 11th European Conference on Applied Superconductivity (EUCAS 2013)

    Science.gov (United States)

    Ferdeghini, Carlo; Putti, Marina

    2014-04-01

    The 11th edition of the European Conference on Applied Superconductivity (EUCAS) was held in Genoa (15-19 September 2013) and registered the participation of more than one thousand attendants from over 40 countries. During the conference seven plenary lectures, 23 invited, and 203 oral contributions and 550 posters have been presented, all focused on recent developments in the field of superconductivity applications. This issue of Superconductor Science Technology is a collection of some of the plenary and invited contributions. Moreover, the winners of the EUCAS prizes (the electronics prize dedicated to the memory of Antonio Barone), and the most significant oral contributions selected by the 125 chairs involved in the organization, have been invited to submit their papers. The remaining papers presented at the conference will be published in the Journal Physics Conference Series, edited by S Farinon, G Lamura, A Malagoli and I Pallecchi. The papers have been organized into the four traditional topics of interest of EUCAS, namely materials, wires and tapes, large scale applications, and electronics. The plenary lectures on these four topics have been collected: Potential of iron-based superconductors for practical materials in the future (J Shimoyama), Coated conductors for power applications: materials challenges (J Obradors), Challenges and status of ITER conductor production (A Devred), and the Impact of superconducting devices in imaging in neuroscience (G L Romani). We hope that this issue will let you taste the flavours, hear the sounds and see the colours of this exciting EUCAS edition. The very large participation in EUCAS 2013 has allowed debates on a wide range of topics, starting from the most basic studies on emergent materials up to the new developments in electronics and large scale applications. A round table on HTS Conductors was experimented for the first time gathering material scientists, wire manufacturers and device builders in a stimulating

  3. Genome-wide scan of 29,141 African Americans finds no evidence of directional selection since admixture.

    Science.gov (United States)

    Bhatia, Gaurav; Tandon, Arti; Patterson, Nick; Aldrich, Melinda C; Ambrosone, Christine B; Amos, Christopher; Bandera, Elisa V; Berndt, Sonja I; Bernstein, Leslie; Blot, William J; Bock, Cathryn H; Caporaso, Neil; Casey, Graham; Deming, Sandra L; Diver, W Ryan; Gapstur, Susan M; Gillanders, Elizabeth M; Harris, Curtis C; Henderson, Brian E; Ingles, Sue A; Isaacs, William; De Jager, Phillip L; John, Esther M; Kittles, Rick A; Larkin, Emma; McNeill, Lorna H; Millikan, Robert C; Murphy, Adam; Neslund-Dudas, Christine; Nyante, Sarah; Press, Michael F; Rodriguez-Gil, Jorge L; Rybicki, Benjamin A; Schwartz, Ann G; Signorello, Lisa B; Spitz, Margaret; Strom, Sara S; Tucker, Margaret A; Wiencke, John K; Witte, John S; Wu, Xifeng; Yamamura, Yuko; Zanetti, Krista A; Zheng, Wei; Ziegler, Regina G; Chanock, Stephen J; Haiman, Christopher A; Reich, David; Price, Alkes L

    2014-10-01

    The extent of recent selection in admixed populations is currently an unresolved question. We scanned the genomes of 29,141 African Americans and failed to find any genome-wide-significant deviations in local ancestry, indicating no evidence of selection influencing ancestry after admixture. A recent analysis of data from 1,890 African Americans reported that there was evidence of selection in African Americans after their ancestors left Africa, both before and after admixture. Selection after admixture was reported on the basis of deviations in local ancestry, and selection before admixture was reported on the basis of allele-frequency differences between African Americans and African populations. The local-ancestry deviations reported by the previous study did not replicate in our very large sample, and we show that such deviations were expected purely by chance, given the number of hypotheses tested. We further show that the previous study's conclusion of selection in African Americans before admixture is also subject to doubt. This is because the FST statistics they used were inflated and because true signals of unusual allele-frequency differences between African Americans and African populations would be best explained by selection that occurred in Africa prior to migration to the Americas.

  4. Genome-wide Scan of 29,141 African Americans Finds No Evidence of Directional Selection since Admixture

    Science.gov (United States)

    Bhatia, Gaurav; Tandon, Arti; Patterson, Nick; Aldrich, Melinda C.; Ambrosone, Christine B.; Amos, Christopher; Bandera, Elisa V.; Berndt, Sonja I.; Bernstein, Leslie; Blot, William J.; Bock, Cathryn H.; Caporaso, Neil; Casey, Graham; Deming, Sandra L.; Diver, W. Ryan; Gapstur, Susan M.; Gillanders, Elizabeth M.; Harris, Curtis C.; Henderson, Brian E.; Ingles, Sue A.; Isaacs, William; De Jager, Phillip L.; John, Esther M.; Kittles, Rick A.; Larkin, Emma; McNeill, Lorna H.; Millikan, Robert C.; Murphy, Adam; Neslund-Dudas, Christine; Nyante, Sarah; Press, Michael F.; Rodriguez-Gil, Jorge L.; Rybicki, Benjamin A.; Schwartz, Ann G.; Signorello, Lisa B.; Spitz, Margaret; Strom, Sara S.; Tucker, Margaret A.; Wiencke, John K.; Witte, John S.; Wu, Xifeng; Yamamura, Yuko; Zanetti, Krista A.; Zheng, Wei; Ziegler, Regina G.; Chanock, Stephen J.; Haiman, Christopher A.; Reich, David; Price, Alkes L.

    2014-01-01

    The extent of recent selection in admixed populations is currently an unresolved question. We scanned the genomes of 29,141 African Americans and failed to find any genome-wide-significant deviations in local ancestry, indicating no evidence of selection influencing ancestry after admixture. A recent analysis of data from 1,890 African Americans reported that there was evidence of selection in African Americans after their ancestors left Africa, both before and after admixture. Selection after admixture was reported on the basis of deviations in local ancestry, and selection before admixture was reported on the basis of allele-frequency differences between African Americans and African populations. The local-ancestry deviations reported by the previous study did not replicate in our very large sample, and we show that such deviations were expected purely by chance, given the number of hypotheses tested. We further show that the previous study’s conclusion of selection in African Americans before admixture is also subject to doubt. This is because the FST statistics they used were inflated and because true signals of unusual allele-frequency differences between African Americans and African populations would be best explained by selection that occurred in Africa prior to migration to the Americas. PMID:25242497

  5. Bayesian cross-validation for model evaluation and selection, with application to the North American Breeding Bird Survey

    Science.gov (United States)

    Link, William; Sauer, John R.

    2016-01-01

    The analysis of ecological data has changed in two important ways over the last 15 years. The development and easy availability of Bayesian computational methods has allowed and encouraged the fitting of complex hierarchical models. At the same time, there has been increasing emphasis on acknowledging and accounting for model uncertainty. Unfortunately, the ability to fit complex models has outstripped the development of tools for model selection and model evaluation: familiar model selection tools such as Akaike's information criterion and the deviance information criterion are widely known to be inadequate for hierarchical models. In addition, little attention has been paid to the evaluation of model adequacy in context of hierarchical modeling, i.e., to the evaluation of fit for a single model. In this paper, we describe Bayesian cross-validation, which provides tools for model selection and evaluation. We describe the Bayesian predictive information criterion and a Bayesian approximation to the BPIC known as the Watanabe-Akaike information criterion. We illustrate the use of these tools for model selection, and the use of Bayesian cross-validation as a tool for model evaluation, using three large data sets from the North American Breeding Bird Survey.

  6. Selected papers from the 7th International Conference on Microtechnologies in Medicine and Biology (MMB 2013)

    Science.gov (United States)

    Meng, Ellis; Takayama, Shuichi

    2014-03-01

    In this special section of Journal of Micromechanics and Microengineering are a collection of the best microengineering papers presented at the 7th International Conference on Microtechnologies in Medicine and Biology (MMB 2013) which took place in the seaside town of Marina del Rey, California, USA on 10-12 April, 2013. During the 3-day conference, participants enjoyed talks from 6 invited keynote speakers and 125 flash oral/poster presentations. The MMB conference is a biennial meeting with the primary purpose of fostering interactions between biologists and medical researchers, clinicians, chemists, physicists and engineers to enhance and strengthen the potential microtechnologies that will revolutionize the fields of medicine and biological sciences. The conference possesses a unique format where all poster presenters provide a brief 60 s oral presentation highlighting their research. This format was devised to provide training and exposure for young researchers, especially PhD students and postdocs, in the field and stimulate interdisciplinary exchanges. Therefore, MMB provides an intimate intellectual venue the facilitate discussions and collaborations to advance new research tools and technologies for medicine and biological sciences. The MMB conference series was co-founded by Professor David Beebe (University of Wisconsin—Madison) and Professor André Dittmar (University of Lyon) and was the first international meeting to provide a forum focusing on emerging applications of microtechnologies to unmet needs in medicine and biology. The series was held for the first time in 2000, in Lyon, France and followed by Madison, USA (2002), Oahu Island in Hawaii, USA (2005), Okinawa, Japan (2006), Québec City, Canada (2009), Lucerne, Switzerland (2011), and Marina del Rey, USA (2013). The next conference will be held in Seoul, Korea in 2015. This collection of articles highlights recent progress in microtechnologies with medical and biological applications. We are

  7. Mistakes in the Explanation of "Paper Tiger" in Some Anglo-American%某些英美词典对"Paper Tiger"的误释

    Institute of Scientific and Technical Information of China (English)

    袁斌业

    2004-01-01

    @@ 两年前,一位美国教授在给我系讲学时谈到进入英语的汉语借词,其中他谈到paper tiger,并说"It was first used by Chairman Mao.".最近,在撰写另一篇论文时用到paper tiger一词,因此去找了不少英美原版词典,笔者从这些词典中发现有些英美词典对paper tiger的解释值得我们注意.

  8. How to Select a Journal to Submit and Publish Your Biomedical Paper?

    OpenAIRE

    Farhad Shokraneh; Rasoul Masoomi; Alireza Amanollahi; Roghayeh Ilghami

    2012-01-01

    Introduction: selection of journal for publication purpose is one of concerns of biomedical researchers. They apply various criteria to choose appropriate journal. Here, we have tried to collect main criteria biomedical researchers use to select a journal to submit their work. Methods: we collected these criteria through focus group conversations with researchers during our careers, feedbacks from participants of our scientific writing workshops and non-systematic reviewing of some related li...

  9. The Management of Research and Development (Selected papers from a conference in Wroclaw, Poland, September 1978)

    OpenAIRE

    Pelc, K.; Wasniowski, R.; Tomlinson, R.

    1980-01-01

    This paper is one of two IIASA Collaborative Papers containing papers presented at the Third International Conference on the Management of Research, Development and Education held at Wroclaw, Poland in September 1978. The conference was, on this occasion, jointly organized by Dr. Karol Pelc, Director of the Forecasting Research Center of the Technical University of Wroclaw and by Professor Gennady Dobrov, Deputy Director, Institute of Cybernetics, Kiev and at that time a member of the staff o...

  10. Decomposition and carbon storage of selected paper products in laboratory-scale landfills

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Xiaoming, E-mail: wangxiaoming_cqu@163.com [Key Laboratory of Three Gorges Reservoir Region' s Eco-Environment, Ministry of Education, National Center for International Research of Low-Carbon and Green Buildings, Chongqing University, Chongqing (China); Department of Civil, Construction, and Environmental Engineering, Campus Box 7908, North Carolina State University, Raleigh, NC 27695-7908 (United States); De la Cruz, Florentino B. [Department of Civil, Construction, and Environmental Engineering, Campus Box 7908, North Carolina State University, Raleigh, NC 27695-7908 (United States); Ximenes, Fabiano [Department of Primary Industries, New South Wales (Australia); Barlaz, Morton A. [Department of Civil, Construction, and Environmental Engineering, Campus Box 7908, North Carolina State University, Raleigh, NC 27695-7908 (United States)

    2015-11-01

    The objective of this study was to measure the anaerobic biodegradation of different types of paper products in laboratory-scale landfill reactors. The study included (a) measurement of the loss of cellulose, hemicellulose, organic carbon, and (b) measurement of the methane yields for each paper product. The test materials included two samples each of newsprint (NP), copy paper (CP), and magazine paper (MG), and one sample of diaper (DP). The methane yields, carbon storage factors and the extent of cellulose and hemicellulose decomposition all consistently show that papers made from mechanical pulps (e.g., NPs) are less degradable than those made from chemical pulps where essentially all lignin was chemically removed (e.g., CPs). The diaper, which is not only made from chemical pulp but also contains some gel and plastic, exhibited limited biodegradability. The extent of biogenic carbon conversion varied from 21 to 96% among papers, which contrasts with the uniform assumption of 50% by the Intergovernmental Panel on Climate Change (IPCC) for all degradable materials discarded in landfills. Biochemical methane potential tests also showed that the solids to liquid ratio used in the test can influence the results. - Highlights: • Decomposition of major paper products measured under simulated landfill conditions • Varied decomposition behaviors across paper types governed by pulp types • A copy paper made from eucalyptus exhibited inhibited decomposition.

  11. Nuclear Weapons and Nuclear War. Papers Based on a Symposium of the Forum on Physics and Society of the American Physical Society, (Washington, D.C., April 1982).

    Science.gov (United States)

    Morrison, Philip; And Others

    Three papers on nuclear weapons and nuclear war, based on talks given by distinguished physicists during an American Physical Society-sponsored symposium, are provided in this booklet. They include "Caught Between Asymptotes" (Philip Morrison), "We are not Inferior to the Soviets" (Hans A. Bethe), and "MAD vs. NUTS" (Wolfgang K. H. Panofsky).…

  12. Modern Japanese Novels in English: A Selected Bibliography. Service Center Paper on Asian Studies, No. 7.

    Science.gov (United States)

    Beauchamp, Nancy Junko

    Selected contemporary Japanese novels translated into English are compiled in this bibliography as a guide for teachers interested in the possibilities offered by Japanese fiction. The bibliography acquaints teachers with available Japanese fiction that can be incorporated into social sciences or humanities courses to introduce Japan to students…

  13. Decomposition and carbon storage of selected paper products in laboratory-scale landfills.

    Science.gov (United States)

    Wang, Xiaoming; De la Cruz, Florentino B; Ximenes, Fabiano; Barlaz, Morton A

    2015-11-01

    The objective of this study was to measure the anaerobic biodegradation of different types of paper products in laboratory-scale landfill reactors. The study included (a) measurement of the loss of cellulose, hemicellulose, organic carbon, and (b) measurement of the methane yields for each paper product. The test materials included two samples each of newsprint (NP), copy paper (CP), and magazine paper (MG), and one sample of diaper (DP). The methane yields, carbon storage factors and the extent of cellulose and hemicellulose decomposition all consistently show that papers made from mechanical pulps (e.g., NPs) are less degradable than those made from chemical pulps where essentially all lignin was chemically removed (e.g., CPs). The diaper, which is not only made from chemical pulp but also contains some gel and plastic, exhibited limited biodegradability. The extent of biogenic carbon conversion varied from 21 to 96% among papers, which contrasts with the uniform assumption of 50% by the Intergovernmental Panel on Climate Change (IPCC) for all degradable materials discarded in landfills. Biochemical methane potential tests also showed that the solids to liquid ratio used in the test can influence the results.

  14. The (Un)Productivity of American Higher Education: From "Cost Disease" to Cost-Effectiveness. WISCAPE Working Paper

    Science.gov (United States)

    Harris, Douglas N.; Goldrick-Rab, Sara

    2010-01-01

    Productivity in academic degrees granted by American colleges and universities is declining. While there is some evidence this is caused by an uncontrollable "cost disease," we examine two additional explanations. First, few popular programs and strategies in higher education are cost-effective, and those that are may be underutilized. Second, a…

  15. Thermodynamic analysis of water vapor sorption isotherms and mechanical properties of selected paper-based food packaging materials.

    Science.gov (United States)

    Rhim, Jong-Whan; Lee, Jun Ho

    2009-01-01

    Adsorption isotherms of 3 selected paper-based packaging materials, that is, vegetable parchment (VP) paper, Kraft paper, and solid-bleached-sulfate (SBS) paperboard, were determined at 3 different temperatures (25, 40, and 50 degrees C). The GAB isotherm model was found to fit adequately for describing experimental adsorption isotherm data for the paper samples. The monolayer moisture content of the paper samples decreased with increase in temperature, which is in the range of 0.0345 to 0.0246, 0.0301 to 0.0238, and 0.0318 to 0.0243 g water/g solid for the MG paper, the Kraft paper, and the SBS paperboard, respectively. The net isosteric heats of sorption (q(st)) for the paper samples decreased exponentially with increase in moisture content after reaching the maximum values of 18.51, 27.39, and 26.80 kJ/mol for the VP paper, the Kraft paper, and the SBS paperboard, respectively, at low-moisture content. The differential enthalpy and entropy of 3 paper samples showed compensation phenomenon with the isokinetic temperature of 399.7 K indicating that water vapor had been adsorbed onto the paper samples with the same mechanism. Depending on the paper material, tensile strength of paper samples was affected by moisture content. PMID:20492112

  16. Views of a physicist selected papers of N G van Kampen

    CERN Document Server

    Meijer, Paul Herman E

    2000-01-01

    N G van Kampen is a well-known theoretical physicist who has had a long and distinguished career. His research covers scattering theory, plasma physics, statistical mechanics, and various mathematical aspects of physics. In addition to his scientific work, he has written a number of papers about more general aspects of science. An indefatigable fighter for intellectual honesty and clarity, he has pointed out repeatedly that the fundamental ideas of physics have been needlessly obscured.As those papers appeared in various journals, partly in Dutch, it was felt that it would be worthwhile to col

  17. Comparative Analysis of Labor Relations in the Latin American Civil Service: Argentina, Costa Rica, Mexico, and Peru: Working Paper

    OpenAIRE

    José Alberto Bonifacio; Graciela Falivene

    2002-01-01

    This document is a summary of the study entitled, Comparative Analysis of Labor Relations in the Latin American Civil Service: Argentina, Costa Rica, Mexico, and Peru. The report includes the theoretical framework, the results of the study, and contains conclusions for consideration for a "labor relations development index." This document was commissioned by the Public Management and Transparency Network of the Regional Policy Dialogue for the 2nd Hemispheric Meeting celebrated on April 4th a...

  18. A Code of Professional Ethical Conduct for the American Medical Informatics Association: An AMIA Board of Directors Approved White Paper

    OpenAIRE

    Hurdle, John F; Adams, Samantha; Brokel, Jane; Chang, Betty; Embi, Peter; Petersen, Carolyn; Terrazas, Enrique; Winkelstein, Peter

    2007-01-01

    The AMIA Board of Directors has decided to periodically publish AMIA’s Code of Professional Ethical Conduct for its members in the Journal of the American Medical Informatics Association. The Code also will be available on the AMIA Web site at www.amia.org as it continues to evolve in response to feedback from the AMIA membership. The AMIA Board acknowledges the continuing work and dedication of the AMIA Ethics Committee. AMIA is the copyright holder of this work.

  19. A review of a selection of papers describing the theory of transport in anisotropic porous media

    International Nuclear Information System (INIS)

    It is now generally accepted that the dispersion length, as defined in the classical advection-dispersion equation, is scale dependent. This report collects together and reviews some of the seminal papers in which have appeared the models and techniques that have led to our present understanding of solute transport in spatially stochastic media. Thus we examine the early work of Taylor on diffusion, the work of Saffman on capillaries, through to the more recent contributions of Dagan and Gelhar which regard the advective-dispersion equation as having stochastic parameters. The reports discuss these papers highlighting the physical arguments and in places deriving some of the more obscure results. This work is carried out by a cost-sharing contract with the European Atomic Energy Community for a research programme on Management, Storage and Radioactive waste disposal. 34 refs

  20. Optimization of multiple trait selection in western hemlock (Tsuga heterophylla (Raf.) Sarg.) including pulp and paper properties

    OpenAIRE

    Ivkovich, Milosh; Koshy, Mathew

    2002-01-01

    International audience Options for incorporating wood quality in British Columbia's hemlock breeding program were investigated. Seventy half-sib families were examined. Attention was given to quantitative variation in tracheid characteristics and its effects on pulp and paper properties. Based on the existing knowledge of relationships between fibre properties and paper quality, the potential gain in yield and wood quality was estimated for different selection strategies. Improvement witho...

  1. EDITORIAL: Special section: Selected papers from the Second European Workshop on Monte Carlo Treatment Planning (MCTP2009) Special section: Selected papers from the Second European Workshop on Monte Carlo Treatment Planning (MCTP2009)

    Science.gov (United States)

    Spezi, Emiliano

    2010-08-01

    Sixty years after the paper 'The Monte Carlo method' by N Metropolis and S Ulam in The Journal of the American Statistical Association (Metropolis and Ulam 1949), use of the most accurate algorithm for computer modelling of radiotherapy linear accelerators, radiation detectors and three dimensional patient dose was discussed in Wales (UK). The Second European Workshop on Monte Carlo Treatment Planning (MCTP2009) was held at the National Museum of Wales in Cardiff. The event, organized by Velindre NHS Trust, Cardiff University and Cancer Research Wales, lasted two and a half days, during which leading experts and contributing authors presented and discussed the latest advances in the field of Monte Carlo treatment planning (MCTP). MCTP2009 was highly successful, judging from the number of participants which was in excess of 140. Of the attendees, 24% came from the UK, 46% from the rest of Europe, 12% from North America and 18% from the rest of the World. Fifty-three oral presentations and 24 posters were delivered in a total of 12 scientific sessions. MCTP2009 follows the success of previous similar initiatives (Verhaegen and Seuntjens 2005, Reynaert 2007, Verhaegen and Seuntjens 2008), and confirms the high level of interest in Monte Carlo technology for radiotherapy treatment planning. The 13 articles selected for this special section (following Physics in Medicine and Biology's usual rigorous peer-review procedure) give a good picture of the high quality of the work presented at MCTP2009. The book of abstracts can be downloaded from http://www.mctp2009.org. I wish to thank the IOP Medical Physics and Computational Physics Groups for their financial support, Elekta Ltd and Dosisoft for sponsoring MCTP2009, and leading manufacturers such as BrainLab, Nucletron and Varian for showcasing their latest MC-based radiotherapy solutions during a dedicated technical session. I am also very grateful to the eight invited speakers who kindly accepted to give keynote

  2. Nuclear weapons, scientists, and the post-Cold War challenge selected papers on arms control

    CERN Document Server

    Drell, Sidney D

    2007-01-01

    This volume includes a representative selection of Sidney Drell's recent writings and speeches (circa 1993 to the present) on public policy issues with substantial scientific components. Most of the writings deal with national security, nuclear weapons, and arms control and reflect the author's personal involvement in such issues dating back to 1960. Fifteen years after the demise of the Soviet Union, the gravest danger presented by nuclear weapons is the spread of advanced technology that may result in the proliferation of nuclear weapons. Of most concern would be their acquisition by hostile governments and terrorists who are unconstrained by accepted norms of civilized behavior. The current challenges are to prevent this from happening and, at the same time, to pursue aggressively the opportunity to escape from an outdated nuclear deterrence trap.

  3. Genome-wide scan of 29,141 African Americans finds no evidence of selection since admixture

    OpenAIRE

    Bhatia, Gaurav; Tandon, Arti; Aldrich, Melinda C.; Ambrosone, Christine B.; Amos, Christopher; Bandera, Elisa V.; Berndt, Sonja I.; Bernstein, Leslie; William J Blot; Bock, Cathryn H.; Caporaso, Neil; Casey, Graham; Deming, Sandra L.; Diver, W Ryan; Gapstur, Susan M

    2013-01-01

    We scanned through the genomes of 29,141 African Americans, searching for loci where the average proportion of African ancestry deviates significantly from the genome-wide average. We failed to find any genome-wide significant deviations, and conclude that any selection in African Americans since admixture is sufficiently weak that it falls below the threshold of our power to detect it using a large sample size. These results stand in contrast to the findings of a recent study of selection in...

  4. Museums and the Web 2001: Selected Papers from an International Conference (5th, Seattle, Washington, March 15-17, 2001).

    Science.gov (United States)

    Bearman, David, Ed.; Trant, Jennifer, Ed.

    In this selection of papers from the conference, authors from 10 of the more than 35 countries and every continent (except Antarctica) provide discussions covering all levels of museum Web design. They brought a wide variety of experiences and backgrounds to the conference, all of which ensured new perspectives and new ideas. The meetings opened…

  5. Increasing the rewriting speed of optical rewritable e-paper by selecting proper liquid crystals

    Institute of Scientific and Technical Information of China (English)

    Geng Yu; Sun Jiatong; Anatoli Murauski; Vladimir Chigrinov; Kwok Hoi Sing

    2012-01-01

    The effect of interaction between liquid crystal (LC) and photoalignment material on the speed of optical rewriting process is investigated.The theoretical analysis shows that a smaller frank elastic constant K22 of liquid crystal corresponds to a larger twist angle,which gives rise to a larger rewriting speed.Six different LC cells with the same boundary conditions (one substrate is covered with rubbed polyimide (PI) and the other with photo sensitive rewritable sulfuric dye 1(SD1)) are tested experimentally under the same illumination intensity (450 nm,80 mW/cm2).The results demonstrate that with a suitable liquid crystal,the LC optical rewriting speed for e-paper application can be obviously improved.For two well known LC materials E7 (K22 is larger) and 5CB (K22 is smaller),they require 11 s and 6 s corresponding to change alignment direction for generating image information.

  6. Increasing the rewriting speed of optical rewritable e-paper by selecting proper liquid crystals

    Science.gov (United States)

    Geng, Yu; Sun, Jiatong; Anatoli, Murauski; Vladimir, Chigrinov; Kwok Hoi, Sing

    2012-08-01

    The effect of interaction between liquid crystal (LC) and photoalignment material on the speed of optical rewriting process is investigated. The theoretical analysis shows that a smaller frank elastic constant K22 of liquid crystal corresponds to a larger twist angle, which gives rise to a larger rewriting speed. Six different LC cells with the same boundary conditions (one substrate is covered with rubbed polyimide (PI) and the other with photo sensitive rewritable sulfuric dye 1(SD1)) are tested experimentally under the same illumination intensity (450 nm, 80 mW/cm2). The results demonstrate that with a suitable liquid crystal, the LC optical rewriting speed for e-paper application can be obviously improved. For two well known LC materials E7 (K22 is larger) and 5CB (K22 is smaller), they require 11 s and 6 s corresponding to change alignment direction for generating image information.

  7. Selective Enrichment of a Methanol-Utilizing Consortium Using Pulp and Paper Mill Waste Streams

    Science.gov (United States)

    Mockos, Gregory R.; Smith, William A.; Loge, Frank J.; Thompson, David N.

    Efficient utilization of carbon inputs is critical to the economic viability of the current forest products sector. Input carbon losses occur in various locations within a pulp mill, including losses as volatile organics and wastewater. Opportunities exist to capture this carbon in the form of value-added products such as biodegradable polymers. Wasteactivated sludge from a pulp mill wastewater facility was enriched for 80 days for a methanol-utilizing consortium with the goal of using this consortium to produce biopolymers from methanol-rich pulp mill waste streams. Five enrichment conditions were utilized: three high-methanol streams from the kraft mill foul condensate system, one methanol-amended stream from the mill wastewater plant, and one methanol-only enrichment. Enrichment reactors were operated aerobically in sequencing batch mode at neutral pH and 25°C with a hydraulic residence time and a solids retention time of 4 days. Non-enriched waste activated sludge did not consume methanol or reduce chemical oxygen demand. With enrichment, however, the chemical oxygen demand reduction over 24-h feed/ decant cycles ranged from 79 to 89%, and methanol concentrations dropped below method detection limits. Neither the non-enriched waste-activated sludge nor any of the enrichment cultures accumulated polyhydroxyalkanoates (PHAs) under conditions of nitrogen sufficiency. Similarly, the non-enriched waste activated sludge did not accumulate PHAs under nitrogen-limited conditions. By contrast, enriched cultures accumulated PHAs to nearly 14% on a dry weight basis under nitrogen-limited conditions. This indicates that selectively enriched pulp mill waste activated sludge can serve as an inoculum for PHA production from methanol-rich pulp mill effluents.

  8. Photovoltaic-wind hybrid systems for remote power supply. Workshop. [Selected Papers

    Energy Technology Data Exchange (ETDEWEB)

    Huacuz, J. M.; Urrutia, M. [eds.] [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1997-12-31

    This document include the papers of the RIER Workshop that was hold in Cancun, Mexico, on 21-25 April 1997. This Workshop was organized by the Non-Conventional Energy Unit of the Electrical Research Institute of Mexico (IIE), with the financial contributions from the Mexican National Council for Science and Technology (CONACYT) and the Iberoamerican Network for Rural Electrification with Renewable Energy (RIER) of the Program Science and Technology for Development (CYTED). The purpose of this Workshop was to present works developed on the technology of Photovoltaic-Wind Hybrid Systems, and to discuss both technical and non-technical factors that could foster or inhibit the widespread application this technology [Espanol] Este documento incluye los articulos tecnicos del taller de trabajo RIER, realizado en Cancun, Mexico, del 21 al 25 de abril de 1997. Este taller de trabajo fue organizado por el Instituto de Investigaciones Electricas (IIE), con la contribucion financiera del Consejo Nacional de Ciencia y Tecnologia (CONACYT) y de la Red de Trabajo Iberoamericana para la Electrificacion Rural con Energia Renovable (RIER) del programa Ciencia y Tecnologia para el Desarrollo (CYTED). El proposito de este taller fue presentar trabajos desarrollados sobre la tecnologia de sistemas hibridos fotovoltaicos y de viento, y discutir los factores tecnicos y no tecnicos que pudieran fomentar o detener la amplia aplicacion de esta tecnologia

  9. Diet and Prey Selection of the Invasive American Bullfrog (Lithobates catesbeianus) in Southwestern China

    Institute of Scientific and Technical Information of China (English)

    Xuan LIU; Yu LUO; Jiaxin CHEN; Yisong GUO; Changming BAI; Yiming LI

    2015-01-01

    Invasive predators have been widely regarded as one of the principle drivers of the global decline of amphibians, which are among the most threatened vertebrate taxon on Earth. The American bullfrog (Lithobates catesbeianus) is identiifed as one of the most successful vertebrate invaders and has caused the decline or extinction of some native amphibians in many regions and countries including China. Based on ifeld surveys and stomach content analyses, we examined the diet composition of the invasive bullfrog for the ifrst time in two invaded populations in Yunnan Province, southwestern China, a region of global conservation priority, during the breeding season from 2008 to 2014. Additionally, we conducted the first quantitative study on the prey selection of this global invader among their invaded ranges after controlling for the local anuran assemblage and other aquatic preys in the environment. Our results showed that the range of food items in the stomachs of bullfrogs spanned more than 30 species belonging to ten taxonomic classes. Both of post-metamorphosis individuals and juveniles preyed upon native frogs, independent of the bullfrog’s body size and mouth width. Importantly, Jacobs’ selection index showed a bullfrog preference for the Yunnan pond frog (Babina pleuraden), one native endemic anuran with population decline, in terms of both food volume and occurrence. We therefore provided direct evidence on the predation impact of the invasive bullfrog on an endemic anuran and urged further efforts to prevent the dispersal of this invader into more fragile habitats to reduce their negative impacts on native amphibians.

  10. American Religion

    Institute of Scientific and Technical Information of China (English)

    田甜

    2008-01-01

    It is said that American religion,as a great part of American culture,plays an important role in American culture. It is hoped that some ideas can be obtained from this research paper,which focuses on analyzing the great impact is produced to American culture by American religion. Finally, this essay gives two useful standpoints to English learners:Understunding American religion will help understand the American history, culture and American people,and help you to communic.ate with them better. Understanding American religion will help you understand English better.

  11. EDITORIAL: Selected papers from the 20th Micromechanics Europe Workshop (MME 09) (Toulouse, France, 20-22 September 2009) Selected papers from the 20th Micromechanics Europe Workshop (MME 09) (Toulouse, France, 20-22 September 2009)

    Science.gov (United States)

    Pons, Patrick

    2010-06-01

    This special section of the Journal of Micromechanics and Microengineering is devoted to the 20th European Workshop on Micromechanics (MME 2009), which was held in Toulouse, France, 20-22 September 2009. The MME workshop series started in 1989 in Twente and was the first European event created in the field of micro machining technology for developing micro components, micro sensors, micro actuators, and micro systems. Over the last two decades the MEMS community has grown considerably, and the MME workshops have sustained this progress through annual meetings all around Europe: Twente (The Netherlands, 1989), Berlin (Germany, 1990), Leuven (Belgium, 1992), Neuchatel (Switzerland, 1993), Pisa (Italy, 1994), Copenhagen (Denmark, 1995), Barcelona (Spain, 1996), Southampton (United Kingdom, 1997), Ulvik (Norway, 1998), Gif-sur-Yvette (France, 1999), Uppsala (Sweden, 2000), Cork (Ireland, 2001), Sinaia (Romania, 2002), Delft (The Netherlands, 2003), Leuven (Belgium, 2004), Goteborg (Sweden, 2005), Southampton (United Kingdom, 2006), Guimaraes (Portugal, 2007) and Aachen (Germany, 2008). For twenty years, MME conferences have provided an excellent opportunity to bring together many, predominantly European, scientists and engineers to present and discuss the latest developments in this field. For the 20th anniversary of the MicroMechanics Europe Workshop, 115 papers from 23 countries were submitted. Selected contributions were presented during four poster sessions, including short oral presentations. A very interesting feature of the MME workshops is their ability to promote young researchers. Six invited speakers from research centres and industry also gave an overview on advanced technological, characterization and simulation tools. The two day workshop was attended by 185 delegates from 22 countries all over Europe, and from Japan, Taiwan, USA and Mexico. On behalf of the MME 2009 Program Committee, I would like to express my sincere gratitude to all authors of

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

    Science.gov (United States)

    Miyazaki, T.; Inoue, J.

    2007-03-01

    The 19th International Colloquium on Magnetic Films and Surfaces (ICMFS 2006) was held on 14-18 August 2006 at the Sendai International Center in Sendai, Japan. The purpose of the Colloquium was to bring together scientists working on magnetic thin films and surfaces and to provide an opportunity for presentation and discussion of recent experimental and theoretical advances in the field. 285 scientists from 17 countries (Japan: 167, overseas: 118) participated in the Colloquium, as well as 6 family members. There were 56 oral and 178 poster presentations. The oral presentations consisted of 3 plenary talks, 23 invited talks and 30 contributed talks. The number of presentations by scientific category are as follows: Spin dependent transport: 43 Magnetic storage/memory: 9 Magnetization reversal and fast dynamics: 15 Spin injection and spin transfer torque: 26 Magnetic thin films and multilayers: 71 High spin polarization materials: 17 Hard and soft magnetic materials: 3 Magneto-optics: 5 Characterization techniques for thin films and surfaces: 7 Exchange coupling: 13 Micro- and nanopatterned magnetic structures: 18 Micromagnetic modelling: 2 One of the characteristics of the present Colloquium is an increase in the number of presentations in the field of spin-electronics, as seen above. This Cluster Issue of Journal of Physics D: Applied Physics includes several important papers in this rapidly developing field. We believe that, in the future, the field of magnetic materials will maintain its popularity and, on top of that, other fields such as spintronics materials, materials related to life sciences and medicine and also materials related to the environment will be investigated further. The ICMFS Conference started in London in 1964, and is now one of the world-wide conferences on magnetism. The Colloquium has been held in Japan four times now: the previous ones being the 5th ICMFS in the Mount Fuji area, the 10th at Yokohama and the 17th at Kyoto, which was

  13. Clonal selection prevents tragedy of the commons when neighbors compete in a rock-paper-scissors game.

    Science.gov (United States)

    Juul, Jeppe; Sneppen, Kim; Mathiesen, Joachim

    2012-06-01

    The rock-paper-scissors game is a model example of the ongoing cyclic turnover typical of many ecosystems, ranging from the terrestrial and aquatic to the microbial. Here we explore the evolution of a rock-paper-scissors system where three species compete for space. The species are allowed to mutate and change the speed by which they invade one another. In the case when all species have similar mutation rates, we observe a perpetual arms race where no single species prevails. When only two species mutate, their aggressions increase indefinitely until the ecosystem collapses and only the nonmutating species survives. Finally we show that when only one species mutates, group selection removes individual predators with the fastest growth rates, causing the growth rate of the species to stabilize. We explain this group selection quantitatively. PMID:23005144

  14. Abstracts of Selected Papers

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Review and Prospect of the Reform of Real Estate Taxes LIU Zuo (Taxation Science Research Institute, State Administration of Taxation, 100038) The reform of real estate taxes of China began from 1986, when real estates of domestic enterprises and Chinese citizens were gradually levied. With hardship and great progress, unified tax of domestic and foreign real estate had been realized during the llth Five-year Plan (2006-- 2010). The reform of the real estate taxes in the 12th Five-year Plan (2006--2010) mainly includes the simplification of tax system, rational adiustment of tax base and tax rate, as well as appropriate decentralization of tax authority. It still had a long way ahead. Keywords. Real Estate Tax, Reform of Real Estate Tax, Sound Tax System

  15. Abstracts of Selected Papers

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The study design in social science research;Information Asymmetry in Research and Role of Research Management: Problems and Suggestions;Research on Innovation of Social Science Research Institutions' Knowledge Management Systems under Network Environment;The National Social Science Foundation Project in Academy of Social Science System Statistical Analysis in recent 10 years;

  16. Abstracts of Selected Papers

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Requirement and Orientation Philosophy and of the Innovation of China's Social Sciences He Peiyu, Huang Hai The national 12th fiveyear plan addresses that "we will develop philosophy and social sciences, promoting innovation in academic disciplines, academic viewpoints and research methods, and promoting innovation system construction of philosophy and social sciences, carrying out The Innovation of Philoso- phy and Social Science Engineering, blooming and developing philosophy and social sciences". Our country sets The Innovation of Philosophy and Social Science Engineering for the first time and makes it rise to the national strategic level. This is not only the mission entrusted by the times to people working in the fields of philosophy and social sciences but also the objective requirement of social development. Nowadays,

  17. Abstracts of Selected Papers

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Four Transformations of China Tax Development,Fiscal Policy to Promote Low Carbon Economic Development in China,Establishment and Development of Green Financial System of China,China's Trading Relations with Major Emerging Countries: Analysis Based on Trade Competitiveness and Trade Complementarity

  18. Abstracts of Selected Papers

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The Research Management Methodology in National Survey Chen Chen On the cognition of the national conditions of China, the understanding of Marx doctrine and Chinese reality, both an academic problem, also be a practice problem. Investigation and study is the scientific world outlook and the scientific methodology. National survey is researching on the national conditions,

  19. Abstracts of Selected Papers

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The Summary of Husheng's Study of the History of New Democratic Revolution ,The Summary of Our Country's Food Safety Supervision Research ,Research on the Distribution of Humanities and Social Sciences Academic Productivity during the 11 th five -year plan—— based on Statistical Analysis of National Social Science Foundation of China

  20. Abstracts of Selected Papers

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The Exploration of Philosophy Social Science Innovation Project in the Social Science Evaluation and Incentive Mechanism;The Validity Study on Assessment of Chinese Universities' Scientific Research Ability by Index-h;A Quantitative Analysis on the Ratios of NSTA Winners to Candidates for CAS & CAE

  1. Jan Tinbergen - Selected Papers

    NARCIS (Netherlands)

    J. Tinbergen (Jan); L.H. Klaassen (Leo); L.M. Koyck; H.J. Witteveen

    1959-01-01

    textabstractEdited by L.H. Klaassen, L.M. Koyck and H.J. Witteveen, Presented on the occasion of his 25 years jubilee as a professor at the Netherlands School of Economics at Rotterdam. (With a bibliography of professor Tinbergen's work).

  2. EDITORIAL: Selected papers from the 22nd MicroMechanics and Microsystems Europe Workshop (MME 2011) Selected papers from the 22nd MicroMechanics and Microsystems Europe Workshop (MME 2011)

    Science.gov (United States)

    Ohlckers, Per

    2012-07-01

    This special section of Journal of Micromechanics and Microengineering is a selection of 13 of the best papers presented at the 22nd Micromechanics and Microsystems Europe Workshop, which was arranged in Toensberg, Norway, 19-22 June, 2011. 110 participants attended the 3 day workshop that had 5 invited keynote speakers and 80 submitted poster presentations. The MME Workshop is organized every year to gather mostly European scientists and people from industry to discuss topics related to research in micromechanics and microsystems in an informal manner. A distinct feature of this specialized workshop is to be an excellent venue for young scientists in the field, such as PhD students, to present their latest work. This workshop series was inaugurated in Enschede, the Netherlands in 1989, followed by: Berlin, Germany (1990), Leuven, Belgium (1992), Neuchatel, Switzerland (1993), Pisa, Italy (1994), Copenhagen, Denmark (1995), Barcelona, Spain (1996) [1], Southampton, UK (1997) [2], Ulvik, Norway (1998) [3], Gif-sur-Yvette, France (1999) [4], Uppsala, Sweden (2000), Cork, Ireland (2001) [5], Sinaia, Romania (2002) [6], Delft, The Netherlands (2003) [7], Leuven, Belgium (2004) [8], Goteborg, Sweden (2005) [9], Southampton, UK (2006) [10], Guimaraes, Portugal (2007) [11], Aachen, Germany (2008) [12], Toulouse, France (2009) [13] and Enschede, the Netherlands (2010) [14]. The workshop series has remained remarkably true to its original concept such as still having micromechanics as a priority topic while, at the same time, adapting to recent research topics such as microsystems integration. It is nice to observe that an earlier fragmented and mostly academic research field now has matured into a very strong industrial field being one of the fastest growing industries in the world, with successful applications on all levels from high end to low end, from space to consumer applications, with the inclusion of microsystems in smartphones such as three-axis accelerometers and

  3. Approximate calculational techniques for radiation protection applications (collection of papers presented at the November 1985 American Nuclear Society meeting)

    International Nuclear Information System (INIS)

    Although radiation protection principles are, on the whole, well understood and a whole series of computer codes exist for their solution, it is felt that there is a need for practical, approximate techniques to be used by the practicing nuclear engineer for a variety of applications. Within the context of approximate techniques, the papers presented cover a broad overview of specific problems, for example, skyshine and penetration analysis, with applications extending from general nuclear reactor design to spent fuel storage and fusion. Separate abstracts have been prepared for individual papers

  4. Education Policy, Academic Research, and Public Opinion. AEI Future of American Education Project, Working Paper 2007-01

    Science.gov (United States)

    Howell, William G.

    2007-01-01

    This paper examines the possibility that citizens' mediated and sporadic exposure to education research influences their policy attitudes. It reflects upon how citizens--who are not direct consumers of education research and who lack basic training in the modes of social scientific inquiry--use the paucity of information made available to them…

  5. On the Brink: Assessing the Status of the American Faculty. Research & Occasional Paper Series: CSHE.3.07

    Science.gov (United States)

    Schuster, Jack H.; Finkelstein, Martin J.

    2007-01-01

    This paper focuses on the present condition and future of the professoriate and is part of a long-term study on how the academic profession is changing, now more rapidly than at any time in memory. These dramatic shifts have led to a deep restructuring of academic appointments, work, and careers. The question now looming is whether the forces that…

  6. Guest Editor's introduction: Selected papers from the 4th USENIX Conference on Object-Oriented Technologies and Systems

    Science.gov (United States)

    Sventek, Joe

    1998-12-01

    Hewlett-Packard Laboratories, 1501 Page Mill Road, Palo Alto, CA 94304, USA Introduction The USENIX Conference on Object-Oriented Technologies and Systems (COOTS) is held annually in the late spring. The conference evolved from a set of C++ workshops that were held under the auspices of USENIX, the first of which met in 1989. Given the growing diverse interest in object-oriented technologies, the C++ focus of the workshop eventually became too narrow, with the result that the scope was widened in 1995 to include object-oriented technologies and systems. COOTS is intended to showcase advanced R&D efforts in object-oriented technologies and software systems. The conference emphasizes experimental research and experience gained by using object-oriented techniques and languages to build complex software systems that meet real-world needs. COOTS solicits papers in the following general areas: application of, and experiences with, object-oriented technologies in particular domains (e.g. financial, medical, telecommunication); the architecture and implementation of distributed object systems (e.g. CORBA, DCOM, RMI); object-oriented programming and specification languages; object-oriented design and analysis. The 4th meeting of COOTS was held 27 - 30 April 1998 at the El Dorado Hotel, Santa Fe, New Mexico, USA. Several tutorials were given. The technical program proper consisted of a single track of six sessions, with three paper presentations per session. A keynote address and a provocative panel session rounded out the technical program. The program committee reviewed 56 papers, selecting the best 18 for presentation in the technical sessions. While we solicit papers across the spectrum of applications of object-oriented technologies, this year there was a predominance of distributed, object-oriented papers. The accepted papers reflected this asymmetry, with 15 papers on distributed objects and 3 papers on object-oriented languages. The papers in this special issue are

  7. Integrating the Internship into Ophthalmology Residency Programs: Association of University Professors of Ophthalmology American Academy of Ophthalmology White Paper.

    Science.gov (United States)

    Oetting, Thomas A; Alfonso, Eduardo C; Arnold, Anthony; Cantor, Louis B; Carter, Keith; Cruz, Oscar A; Feldon, Steven; Mondino, Bartly; Parke, David W; Pershing, Suzann; Uhler, Tara; Volpe, Nicholas J

    2016-09-01

    Future ophthalmologists will need to have broad skills to thrive in complex health care organizations. However, training for ophthalmologists does not take advantage of all of the postgraduate years (PGYs). Although the traditional residency years seem to have little excess capacity, enhancing the internship year does offer an opportunity to expand the time for ophthalmology training in the same 4 PGYs. Integrating the internship year into residency would allow control of all of the PGYs, allowing our profession to optimize training for ophthalmology. In this white paper, we propose that we could capture an additional 6 months of training time by integrating basic ophthalmology training into the intern year. This would allow 6 additional months to expand training in areas such as quality improvement or time for "mini-fellowships" to allow graduates to develop a deeper set of skills.

  8. Obesity-related hypertension: pathogenesis, cardiovascular risk, and treatment: a position paper of The Obesity Society and the American Society of Hypertension.

    Science.gov (United States)

    Landsberg, Lewis; Aronne, Louis J; Beilin, Lawrence J; Burke, Valerie; Igel, Leon I; Lloyd-Jones, Donald; Sowers, James

    2013-01-01

    In light of the worldwide epidemic of obesity, and in recognition of hypertension as a major factor in the cardiovascular morbidity and mortality associated with obesity, The Obesity Society and the American Society of Hypertension agreed to jointly sponsor a position paper on obesity-related hypertension to be published jointly in the journals of each society. The purpose is to inform the members of both societies, as well as practicing clinicians, with a timely review of the association between obesity and high blood pressure, the risk that this association entails, and the options for rational, evidenced-based treatment. The position paper is divided into six sections plus a summary as follows: pathophysiology, epidemiology and cardiovascular risk, the metabolic syndrome, lifestyle management in prevention and treatment, pharmacologic treatment of hypertension in the obese, and the medical and surgical treatment of obesity in obese hypertensive patients.

  9. Obesity-related hypertension: pathogenesis, cardiovascular risk, and treatment--a position paper of the The Obesity Society and The American Society of Hypertension.

    Science.gov (United States)

    Landsberg, Lewis; Aronne, Louis J; Beilin, Lawrence J; Burke, Valerie; Igel, Leon I; Lloyd-Jones, Donald; Sowers, James

    2013-01-01

    In light of the worldwide epidemic of obesity, and in recognition of hypertension as a major factor in the cardiovascular morbidity and mortality associated with obesity, The Obesity Society and The American Society of Hypertension agreed to jointly sponsor a position paper on obesity-related hypertension to be published jointly in the journals of each society. The purpose is to inform the members of both societies, as well as practicing clinicians, with a timely review of the association between obesity and high blood pressure, the risk that this association entails, and the options for rational, evidenced-based treatment. The position paper is divided into six sections plus a summary as follows: pathophysiology, epidemiology and cardiovascular risk, the metabolic syndrome, lifestyle management in prevention and treatment, pharmacologic treatment of hypertension in the obese, and the medical and surgical treatment of obesity in obese hypertensive patients.

  10. EDITORIAL: Invited papers from the 15th International Congress on Plasma Physics combined with the 13th Latin American Workshop on Plasma Physics Invited papers from the 15th International Congress on Plasma Physics combined with the 13th Latin American Workshop on Plasma Physics

    Science.gov (United States)

    Soto, Leopoldo

    2011-07-01

    , amongst others, the following topics: fundamentals of plasma physics, fusion plasmas, plasmas in astrophysics and space physics, plasma applications and technologies, complex plasmas, high energy density plasmas, quantum plasmas and laser-plasma interaction. A total of 180 delegates from 34 different countries took part in ICPP-LAWPP-2010, and 60 delegates received financial assistance from the Local Organizing Committee, thanks to the support granted by the International Union for Pure and Applied Physics (IUPAP) and by CCHEN. The ICPP-LAWPP-2010 Program was established by the following Program Committee: • Carlos Alejaldre, ITER • Maria Virginia Alves, Brazil • Julio Herrera, Mexico • Günter Mank, IAEA • George Morales, USA • Padma Kant Shukla, Germany • Guido Van Oost, Belgium • Leopoldo Soto, Chile (Chairman) This Program Committee was formed of selected members from the International Advisory Committee of the ICPP and from the International Advisory Committee of the LAWPP (http://www.icpp-lawpp-2010.cl/page/committees.php). In particular, plenary lectures and invited topical lectures were selected by the Program Committee from a list of nominated lectures presented by the International Advisory Committees of both ICPP and LAWPP. Also, the classification of oral and poster presentations was established by the Program Committee. The Congress included 15 invited plenary talks, 33 invited topical talks, 45 oral contributions, and 160 poster contributions. Most of the plenary and topical lectures are published in this special issue of Plasma Physics and Controlled Fusion. The papers were refereed according to the usual standards of the journal. Prior to ICPP-LAWPP 2010, an important activity usually associated with the Latin American Workshop on Plasma Physics took place. This activity was the LAWPP School on Plasma Physics, which was open to participants from all over the world, providing basic training to students and young researchers. The School was

  11. Moving toward a United States strategic plan in primary care informatics: a White Paper of the Primary Care Informatics Working Group, American Medical Informatics Association

    Directory of Open Access Journals (Sweden)

    David Little

    2003-06-01

    Full Text Available The Primary Care Informatics Working Group (PCIWG of the American Medical Informatics Association (AMIA has identified the absence of a national strategy for primary care informatics. Under PCIWG leadership, major national and international societies have come together to create the National Alliance for Primary Care Informatics (NAPCI, to promote a connection between the informatics community and the organisations that support primary care. The PCIWG clinical practice subcommittee has recognised the necessity of a global needs assessment, and proposed work in point-of-care technology, clinical vocabularies, and ambulatory electronic medical record development. Educational needs include a consensus statement on informatics competencies, recommendations for curriculum and teaching methods, and methodologies to evaluate their effectiveness. The research subcommittee seeks to define a primary care informatics research agenda, and to support and disseminate informatics research throughout the primary care community. The AMIA board of directors has enthusiastically endorsed the conceptual basis for this White Paper.

  12. EDITORIAL: Selected Papers from OMS'07, the 2nd Topical Meeting of the European Optical Society on Optical Microsystems (OMS)

    Science.gov (United States)

    Rendina, Ivo; Fazio, Eugenio; Ferraro, Pietro

    2008-06-01

    OMS'07 was the 2nd Topical Meeting of the European Optical Society (EOS) on Optical Microsystems (OMS). It was organized by the EOS in the frame of its international topical meeting activity, and after the success of the inaugural meeting was once again held in Italy, 30 September to 3 October 2007, amidst the wonderful scenery of the Island of Capri. The local organizing committee was composed of researchers from `La Sapienza' University in Rome and the National Council of Research (CNR) in Naples, Italy. A selected group of leading scientists in the field formed the international scientific committee. The conference was fully dedicated to the most recent advancements carried out in the field of optical microsystems. More then 150 scientists coming from five continents attended the conference and more than 100 papers were presented, organized into the following sessions: Photonic cystals and metamaterials Optofluidic microsystems and devices Optical microsystems and devices New characterization methods for materials and devices Application of optical systems Optical sources and photodetectors Optical resonators Nonlinear optic devices Micro-optical devices. Four keynote lecturers were invited for the Plenary sessions: Federico Capasso, Harvard University, USA; Bahram Javidi, University of Connecticut, USA (Distinguished Lecturer, Emeritus of LEOS--IEEE Society); Demetri Psaltis, EPFL, Lausanne, Switzerland; Ammon Yariv, California Institute of Technology, USA. Furthermore, 21 invited speakers opened each session of the conference with their talks. In addition a special session was organized to celebrate eighty years of the Isituto Nazionale di Ottica Applicata (INOA) of CNR. The special invited speaker for this session was Professor Theodor W Hänsch (Nobel Prize in Physics, 2005), who gave a lecture entitled `What can we do with optical frequency combs?' In this special issue of Journal of Optics A: Pure and Applied Optics, a selection of the most interesting

  13. Unique variation in genetic selection among Black North American women and its potential influence on pregnancy outcome.

    Science.gov (United States)

    Jaffe, Shirlee; Normand, Neil; Jayaram, Aswathi; Orfanelli, Theofano; Doulaveris, Georgios; Passos, Mariana; Kanninen, Tomi T; Bongiovanni, Ann Marie; Linhares, Iara M; Witkin, Steven S

    2013-11-01

    We hypothesize that variations in the frequency of genetic polymorphisms, reflecting ancestral differences in living conditions and exposure to microorganisms, increase susceptibility to adverse pregnancy outcome among present day Black North American women. Striking differences were observed in the frequency of genetic variants between Black and White or Hispanic women in 5 genes (IL1RN, MBL2, PPARA, ATG16L1, CIAS1) associated with inflammation and anti-microbial immunity. The CIAS1 and IL1RN polymorphisms were associated with altered interleukin-1β serum levels; the MBL2 polymorphism resulted in a decreased serum mannose-binding lectin concentration. Gene polymorphisms associated with an alteration in innate immunity were most frequent in Black women. This may reflect an evolutionary selection in response to an ancient environment containing a high multitude of microorganisms, and may increase susceptibility of Black women to infection-associated preterm birth in the current North American environment.

  14. Impact of Technology on the Academic Self-Efficacy and Career Selection of African American Students

    Science.gov (United States)

    Clark, Kevin

    2003-01-01

    With the continuing debate of the use and impact of technology on young children, this article examines the impact on technology on the academic self-efficacy and career intentions of African American students. The results from this study may be applicable to teaching, implementation, and use of technology with young children.

  15. Selected papers from Middleware'98: The IFIP International Conference on Distributed Systems Platforms and Open Distributed Processing

    Science.gov (United States)

    Davies, Nigel; Raymond, Kerry; Blair, Gordon

    1999-03-01

    In recent years the distributed systems community has witnessed a growth in the number of conferences, leading to difficulties in tracking the literature and a consequent loss of awareness of work done by others in this important research domain. In an attempt to synthesize many of the smaller workshops and conferences in the field, and to bring together research communities which were becoming fragmented, IFIP staged Middleware'98: The IFIP International Conference on Distributed Systems Platforms and Open Distributed Processing. The conference was widely publicized and attracted over 150 technical submissions including 135 full paper submissions. The final programme consisted of 28 papers, giving an acceptance ratio of a little over one in five. More crucially, the programme accurately reflected the state of the art in middleware research, addressing issues such as ORB architectures, engineering of large-scale systems and multimedia. The traditional role of middleware as a point of integration and service provision was clearly intact, but the programme stressed the importance of emerging `must-have' features such as support for extensibility, mobility and quality of service. The Middleware'98 conference was held in the Lake District, UK in September 1998. Over 160 delegates made the journey to one of the UK's most beautiful regions and contributed to a lively series of presentations and debates. A permanent record of the conference, including transcripts of the panel discussions which took place, is available at: http://www.comp.lancs.ac.uk/computing/middleware98/ Based on their original reviews and the reactions of delegates to the ensuing presentations we have selected six papers from the conference for publication in this special issue of Distributed Systems Engineering. The first paper, entitled `Jonathan: an open distributed processing environment in Java', by Dumant et al describes a minimal, modular ORB framework which can be used for supporting real

  16. EDITORIAL: Special section: Selected papers from the Third European Workshop on Monte Carlo Treatment Planning (MCTP2012) Special section: Selected papers from the Third European Workshop on Monte Carlo Treatment Planning (MCTP2012)

    Science.gov (United States)

    Spezi, Emiliano; Leal, Antonio

    2013-04-01

    The Third European Workshop on Monte Carlo Treatment Planning (MCTP2012) was held from 15-18 May, 2012 in Seville, Spain. The event was organized by the Universidad de Sevilla with the support of the European Workgroup on Monte Carlo Treatment Planning (EWG-MCTP). MCTP2012 followed two successful meetings, one held in Ghent (Belgium) in 2006 (Reynaert 2007) and one in Cardiff (UK) in 2009 (Spezi 2010). The recurrence of these workshops together with successful events held in parallel by McGill University in Montreal (Seuntjens et al 2012), show consolidated interest from the scientific community in Monte Carlo (MC) treatment planning. The workshop was attended by a total of 90 participants, mainly coming from a medical physics background. A total of 48 oral presentations and 15 posters were delivered in specific scientific sessions including dosimetry, code development, imaging, modelling of photon and electron radiation transport, external beam radiation therapy, nuclear medicine, brachitherapy and hadrontherapy. A copy of the programme is available on the workshop's website (www.mctp2012.com). In this special section of Physics in Medicine and Biology we report six papers that were selected following the journal's rigorous peer review procedure. These papers actually provide a good cross section of the areas of application of MC in treatment planning that were discussed at MCTP2012. Czarnecki and Zink (2013) and Wagner et al (2013) present the results of their work in small field dosimetry. Czarnecki and Zink (2013) studied field size and detector dependent correction factors for diodes and ion chambers within a clinical 6MV photon beam generated by a Siemens linear accelerator. Their modelling work based on the BEAMnrc/EGSnrc codes and experimental measurements revealed that unshielded diodes were the best choice for small field dosimetry because of their independence from the electron beam spot size and correction factor close to unity. Wagner et al (2013

  17. Selected papers from the 7th International Conference on Biomimetics, Artificial Muscles and Nano-bio (BAMN2013)

    Science.gov (United States)

    Shahinpoor, Mohsen; Oh, Ilkwon

    2014-07-01

    The 7th International Congress on Biomimetics, Artificial Muscles and Nano-Bio was held on the magnificent and beautiful Jeju Island in Korea on 26-30 August 2013. In June 2007, the volcanic island and lava tube cave systems were designated as UNESCO World Natural Heritage Sites for their natural beauty and unique geographical values. The aim of the congress was to offer high-level lectures, extensive discussions and communications covering the state-of-the-art on biomimetics, artificial muscles, and nano-bio technologies providing an overview of their potential applications in the industrial, biomedical, scientific and robotic fields. This conference provided a necessary platform for an ongoing dialogue between researchers from different areas (chemistry, physics, biology, medicine, engineering, robotics, etc) within biomimetics, artificial muscle and nano-bio technologies. This special issue of Smart Materials and Structures is devoted to a selected number of research papers that were presented at BAMN2013. Of the 400 or so papers and over 220 posters presented at this international congress, 15 papers were finally received, reviewed and accepted for this special issue, following the regular peer review procedures of the journal. The special issue covers polymeric artificial muscles, electroactive polymers, multifunctional nanocomposites, and their applications. In particular, electromechanical performance and other characteristics of ionic polymer-metal composites (IPMCs) fabricated with various commercially available ion exchange membranes are discussed. Additionally, the control of free-edge interlaminar stresses in composite laminates using piezoelectric actuators is elaborated on. Further, the electrode effects of a cellulose-based electroactive paper energy harvester are described. Next, a flexible tactile-feedback touch screen using transparent ferroelectric polymer film vibrators is discussed. A broad coverage of bio-applications of IPMC transducers is

  18. The American College of Radiology white paper on radiation dose in medicine:deep impact on the practice of cardiovascular imaging

    Directory of Open Access Journals (Sweden)

    Semelka Richard

    2007-10-01

    Full Text Available Abstract In April 2007, the American College of Radiology released the "White Paper on Radiation Dose in Medicine". The Blue Ribbon panel members included private practice and academic diagnostic radiologists, medical physicists, representatives of industry and regulatory groups, and a patient advocate. The panel concluded that the expanding use of imaging modalities using ionizing radiations such as CT and nuclear medicine may result in an increased incidence of radiation-related cancer in the exposed population in the not-too-distant future, and this problem can likely be minimized by preventing the inappropriate use of such imaging and by optimizing studies that are performed to obtain the best image quality with the lowest radiation dose. The White Paper set forth practical suggestions to minimize radiation risk, including education for all stakeholders in the principles of radiation safety and preferential use of alternative (non-ionizing imaging techniques, such as MRI and ultrasound. These recommendations are especially relevant for cardiologists, who prescribe and/or practice medical imaging examinations accounting for at least 50% of the total effective dose by radiation medicine, which amounts to an equivalent of about 160 chest x-rays per head per year in US. Were they be enacted, these simple recommendations would determine a revolution in the contemporary way of teaching, learning and practising cardiology.

  19. Vector competence of selected North American Culex and Coquillettidia mosquitoes for West Nile virus.

    OpenAIRE

    Sardelis, M. R.; Turell, M.J.; Dohm, D. J.; O'Guinn, M. L.

    2001-01-01

    To control West Nile virus (WNV), it is necessary to know which mosquitoes are able to transmit this virus. Therefore, we evaluated the WNV vector potential of several North American mosquito species. Culex restuans and Cx. salinarius, two species from which WNV was isolated in New York in 2000, were efficient laboratory vectors. Cx. quinquefasciatus and Cx. nigripalpus from Florida were competent but only moderately efficient vectors. Coquillettidia perturbans was an inefficient laboratory v...

  20. Selected papers from the 7th International Conference on Biomimetics, Artificial Muscles and Nano-bio (BAMN2013)

    Science.gov (United States)

    Shahinpoor, Mohsen; Oh, Ilkwon

    2014-07-01

    The 7th International Congress on Biomimetics, Artificial Muscles and Nano-Bio was held on the magnificent and beautiful Jeju Island in Korea on 26-30 August 2013. In June 2007, the volcanic island and lava tube cave systems were designated as UNESCO World Natural Heritage Sites for their natural beauty and unique geographical values. The aim of the congress was to offer high-level lectures, extensive discussions and communications covering the state-of-the-art on biomimetics, artificial muscles, and nano-bio technologies providing an overview of their potential applications in the industrial, biomedical, scientific and robotic fields. This conference provided a necessary platform for an ongoing dialogue between researchers from different areas (chemistry, physics, biology, medicine, engineering, robotics, etc) within biomimetics, artificial muscle and nano-bio technologies. This special issue of Smart Materials and Structures is devoted to a selected number of research papers that were presented at BAMN2013. Of the 400 or so papers and over 220 posters presented at this international congress, 15 papers were finally received, reviewed and accepted for this special issue, following the regular peer review procedures of the journal. The special issue covers polymeric artificial muscles, electroactive polymers, multifunctional nanocomposites, and their applications. In particular, electromechanical performance and other characteristics of ionic polymer-metal composites (IPMCs) fabricated with various commercially available ion exchange membranes are discussed. Additionally, the control of free-edge interlaminar stresses in composite laminates using piezoelectric actuators is elaborated on. Further, the electrode effects of a cellulose-based electroactive paper energy harvester are described. Next, a flexible tactile-feedback touch screen using transparent ferroelectric polymer film vibrators is discussed. A broad coverage of bio-applications of IPMC transducers is

  1. EDITORIAL: Special section: Selected papers from the Third European Workshop on Monte Carlo Treatment Planning (MCTP2012) Special section: Selected papers from the Third European Workshop on Monte Carlo Treatment Planning (MCTP2012)

    Science.gov (United States)

    Spezi, Emiliano; Leal, Antonio

    2013-04-01

    The Third European Workshop on Monte Carlo Treatment Planning (MCTP2012) was held from 15-18 May, 2012 in Seville, Spain. The event was organized by the Universidad de Sevilla with the support of the European Workgroup on Monte Carlo Treatment Planning (EWG-MCTP). MCTP2012 followed two successful meetings, one held in Ghent (Belgium) in 2006 (Reynaert 2007) and one in Cardiff (UK) in 2009 (Spezi 2010). The recurrence of these workshops together with successful events held in parallel by McGill University in Montreal (Seuntjens et al 2012), show consolidated interest from the scientific community in Monte Carlo (MC) treatment planning. The workshop was attended by a total of 90 participants, mainly coming from a medical physics background. A total of 48 oral presentations and 15 posters were delivered in specific scientific sessions including dosimetry, code development, imaging, modelling of photon and electron radiation transport, external beam radiation therapy, nuclear medicine, brachitherapy and hadrontherapy. A copy of the programme is available on the workshop's website (www.mctp2012.com). In this special section of Physics in Medicine and Biology we report six papers that were selected following the journal's rigorous peer review procedure. These papers actually provide a good cross section of the areas of application of MC in treatment planning that were discussed at MCTP2012. Czarnecki and Zink (2013) and Wagner et al (2013) present the results of their work in small field dosimetry. Czarnecki and Zink (2013) studied field size and detector dependent correction factors for diodes and ion chambers within a clinical 6MV photon beam generated by a Siemens linear accelerator. Their modelling work based on the BEAMnrc/EGSnrc codes and experimental measurements revealed that unshielded diodes were the best choice for small field dosimetry because of their independence from the electron beam spot size and correction factor close to unity. Wagner et al (2013

  2. Ending Racial Profiling of African-Americans in the Selective Enforcement of Laws: In Search of Viable Remedies

    Directory of Open Access Journals (Sweden)

    Floyd Weatherspoon

    2004-04-01

    Full Text Available In theory, the American justice system is designed to ensure that each American’s basic constitutional rights are preserved and protected. Most Americans, including African-Americans, believe that the justice system protects the constitutional rights of all Americans. However, the extent of this protection is viewed differently by whites and African-Americans. Indeed, African-Americans feel that their constitutional rights have been marginalized by the very systems in place to protect their rights.

  3. Vector competence of selected North American Culex and Coquillettidia mosquitoes for West Nile virus.

    Science.gov (United States)

    Sardelis, M R; Turell, M J; Dohm, D J; O'Guinn, M L

    2001-01-01

    To control West Nile virus (WNV), it is necessary to know which mosquitoes are able to transmit this virus. Therefore, we evaluated the WNV vector potential of several North American mosquito species. Culex restuans and Cx. salinarius, two species from which WNV was isolated in New York in 2000, were efficient laboratory vectors. Cx. quinquefasciatus and Cx. nigripalpus from Florida were competent but only moderately efficient vectors. Coquillettidia perturbans was an inefficient laboratory vector. As WNV extends its range, exposure of additional mosquito species may alter its epidemiology.

  4. American Culture Reflected in American English

    Institute of Scientific and Technical Information of China (English)

    李华芳

    2013-01-01

    Language is a vehicle for culture. It is also a key component of culture. It not only reflects culture but also influences culture. As a variety of British English, American English, especially American words and expressions can reflect American culture from many aspects. This paper studies some typical traits of American culture reflected in words and expressions of American Eng-lish.

  5. Assessing the Patient Care Implications of "Concierge" and Other Direct Patient Contracting Practices: A Policy Position Paper From the American College of Physicians.

    Science.gov (United States)

    Doherty, Robert

    2015-12-15

    As physicians seek innovative practice models, one that is gaining ground is for practices to contract with patients to pay directly for some or all services-often called cash-only, retainer, boutique, concierge, or direct primary care or specialty care practices. Such descriptions do not reflect the variability found in practices. For the purposes of this paper, the American College of Physicians (ACP) defines a direct patient contracting practice (DPCP) as any practice that directly contracts with patients to pay out-of-pocket for some or all of the services provided by the practice, in lieu of or in addition to traditional insurance arrangements, and/or charges an administrative fee to patients, sometimes called a retainer or concierge fee, often in return for a promise of more personalized and accessible care. This definition encompasses the practice types previously described. The move to DPCPs is based on the premise that access and quality of care will be improved without third-party payers imposing themselves between the patient and the physician. Yet concerns have been raised that DPCPs may cause access issues for patients who cannot afford to pay directly for care. This ACP position paper, initiated and written by its Medical Practice and Quality Committee and approved by the Board of Regents on 25 July 2015, assesses the impact of DPCPs on access, cost, and quality; discusses principles from the ACP Ethics Manual, Sixth Edition, that should apply to all practice types; and makes recommendations to mitigate any adverse effect on underserved patients. PMID:26551655

  6. 'SOSORT consensus paper on brace action: TLSO biomechanics of correction (investigating the rationale for force vector selection'

    Directory of Open Access Journals (Sweden)

    Maruyama T

    2006-07-01

    Full Text Available Abstract Background The effectiveness of orthotic treatment continues to be controversial in international medical literature due to differences in the reported results and conclusions of various studies. Heterogeneity of the samples has been suggested as a reason for conflicting results. Besides the obvious theoretical differences between the brace concepts, the variability in the technical factors can also explain the contradictory results between same brace types. This paper will investigate the degree of variability among responses of scoliosis specialists from the Brace Study Ground of the International Society on Scoliosis Orthopedic and Rehabilitation Treatment SOSORT. Ultimately, this information could be a foundation for establishing a consensus and framework for future prospective controlled studies. Methods A preliminary questionnaire on the topic of 'brace action' relative to the theory of three-dimensional scoliosis correction and brace treatment was developed and circulated to specialists interested in the conservative treatment of adolescent idiopathic scoliosis. A particular case was presented (main thoracic curve with minor lumbar. Several key points emerged and were used to develop a second questionnaire which was discussed and full filed after the SOSORT consensus meeting (Milano, Italy, January 2005. Results Twenty-one questionnaires were completed. The Chêneau brace was the most frequently recommended. The importance of the three point system mechanism was stressed. Options about proper pad placement on the thoracic convexity were divided 50% for the pad reaching or involving the apical vertebra and 50% for the pad acting caudal to the apical vertebra. There was agreement about the direction of the vector force, 85% selecting a 'dorso lateral to ventro medial' direction but about the shape of the pad to produce such a force. Principles related to three-dimensional correction achieved high consensus (80%–85%, but suggested

  7. Energy profiles of selected Latin American and Caribbean countries. Report series No. 2

    Energy Technology Data Exchange (ETDEWEB)

    Wu, K.

    1994-07-01

    Countries in this report include Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Mexico, Peru, Trinidad and Tobago, and Venezuela. These ten countries are the most important oil and gas producers in the Latin American and the Caribbean region. In the following sections, the primary energy supply (oil, gas, coal, hydroelectricity, and nuclear power whenever they are applicable), primary energy consumption, downstream oil sector development, gas utilization are discussed for each of the ten countries. The report also presents our latest forecasts of petroleum product consumption in each country toward 2000, which form the basis of the outlook for regional energy production and consumption outlined in Report No 1. Since the bulk of primary energy supply and demand is hydrocarbons for many countries, brief descriptions of the important hydrocarbons policy issues are provided at the end of the each country sections.

  8. Infinity in Logic and Computation: International Conference, ILC 2007, Cape Town, South Africa, November 3-5, 2007: Revised selected papers

    NARCIS (Netherlands)

    M. Archibald; V. Brattka; V. Goranko; B. Löwe

    2009-01-01

    Edited in collaboration with FoLLI, the Association of Logic, Language and Information, this volume constitutes a selection of papers presented at the Internatonal Conference on Infinity in Logic and Computation, ILC 2007, held in Cape Town, South Africa, in November 2007. The 7 revised papers prese

  9. Creative Interactive Teaching: Case Method & Other Techniques. Selected Papers of the International Conference on Case Methods Research & Application (16th, Caceres, Spain, 1999).

    Science.gov (United States)

    Klein, Hans E., Ed.

    This book presents a selection of papers from the international, interdisciplinary conference of the World Association for Case Method Research & Application. Papers are categorized into seven areas: (1) "International Case Studies" (e.g., event-based entrepreneurship, case studies on consumer complaints, and strategic quality management in an…

  10. Using genomics to enhance selection of novel traits in North American dairy cattle

    Science.gov (United States)

    Genomics offers new opportunities for the effective selection of novel traits. For traits such as mastitis resistance, hoof health, or the prediction of milk composition from mid-infrared (MIR) data, for example, enough records are usually available to carry out genomic evaluations using sire genoty...

  11. American College Student Values: Their Relationship to Selected Personal and Academic Variables.

    Science.gov (United States)

    Ritter, Carolyn E.

    A 20-item chi-square test of independence was administered to a selected sample of college students that was stratified 50% male and 50% female. Male and female responses showed a significant difference on 18 of the 20 items. The 2 items on which attitudes of both sexes were the same were the role of government in business and a solution to the…

  12. American Higher Education and Income Inequality

    Science.gov (United States)

    Hill, Catharine B.

    2016-01-01

    This paper demonstrates that increasing income inequality can contribute to the trends we see in American higher education, particularly in the selective, private nonprofit and public sectors. Given these institutions' selective admissions and commitment to socioeconomic diversity, the paper demonstrates how increasing income inequality leads to…

  13. Sources of Health Information Among Select Asian American Immigrant Groups in New York City.

    Science.gov (United States)

    Islam, Nadia S; Patel, Shilpa; Wyatt, Laura C; Sim, Shao-Chee; Mukherjee-Ratnam, Runi; Chun, Kay; Desai, Bhairavi; Tandon, S Darius; Trinh-Shevrin, Chau; Pollack, Henry; Kwon, Simona C

    2016-01-01

    Health information can potentially mitigate adverse health outcomes among ethnic minority populations, but little research has examined how minorities access health information. The aim of this study was to examine variations in the use of health information sources among Asian American (AA) subgroups and to identify differences in characteristics associated with the use of these sources. We analyzed data from a foreign-born community sample of 219 Asian Indians, 216 Bangladeshis, 484 Chinese, and 464 Koreans living in New York City. Results found that use of health information sources varied by AA subgroup. Print media source use, which included newspapers, magazines, and/or journals, was highest among Chinese (84%), Koreans (75%), and Bangladeshis (80%), while radio was most utilized by Chinese (48%) and Koreans (38%). Television utilization was highest among Bangladeshis (74%) and Koreans (64%). Koreans (52%) and Chinese (40%) were most likely to use the Internet to access health information. Radio use was best explained by older age and longer time lived in the United States, while print media were more utilized by older individuals. Results also highlighted differences in native-language versus non-native-language media sources for health information by subgroup. Media sources can be used as a vehicle to disseminate health information among AAs. PMID:26266574

  14. Sources of Health Information Among Select Asian American Immigrant Groups in New York City.

    Science.gov (United States)

    Islam, Nadia S; Patel, Shilpa; Wyatt, Laura C; Sim, Shao-Chee; Mukherjee-Ratnam, Runi; Chun, Kay; Desai, Bhairavi; Tandon, S Darius; Trinh-Shevrin, Chau; Pollack, Henry; Kwon, Simona C

    2016-01-01

    Health information can potentially mitigate adverse health outcomes among ethnic minority populations, but little research has examined how minorities access health information. The aim of this study was to examine variations in the use of health information sources among Asian American (AA) subgroups and to identify differences in characteristics associated with the use of these sources. We analyzed data from a foreign-born community sample of 219 Asian Indians, 216 Bangladeshis, 484 Chinese, and 464 Koreans living in New York City. Results found that use of health information sources varied by AA subgroup. Print media source use, which included newspapers, magazines, and/or journals, was highest among Chinese (84%), Koreans (75%), and Bangladeshis (80%), while radio was most utilized by Chinese (48%) and Koreans (38%). Television utilization was highest among Bangladeshis (74%) and Koreans (64%). Koreans (52%) and Chinese (40%) were most likely to use the Internet to access health information. Radio use was best explained by older age and longer time lived in the United States, while print media were more utilized by older individuals. Results also highlighted differences in native-language versus non-native-language media sources for health information by subgroup. Media sources can be used as a vehicle to disseminate health information among AAs.

  15. Economic Uncertainty, Parental Selection and the Criminal Activity of the "Children of the Wall." CEP Discussion Paper No. 1256

    Science.gov (United States)

    Chevalier, Arnaud; Marie, Olivier

    2014-01-01

    We study the link between parental selection and children criminality in a new context. After the fall of the Berlin Wall, East Germany experienced an unprecedented temporary drop in fertility driven by economic uncertainty. We exploit this natural experiment to estimate that the children from these (smaller) cohorts are 40 percent more likely to…

  16. Layer Charge of Clay Minerals; Selected papers from the Symposium on Current Knowledge on the Layer Charge of Clay Minerals

    Science.gov (United States)

    This Special issue contains papers based on the contributions presented during the workshop “Current Knowledge on the Layer Charge of Clay Minerals”, held on September 18 and 19, 2004, in the Smolenice Castle, Slovakia. Layer charge is one of the most important characteristics of clay minerals as it...

  17. PREFACE: Selected papers from the Fourth Annual q-bio Conference on Cellular Information Processing Selected papers from the Fourth Annual q-bio Conference on Cellular Information Processing

    Science.gov (United States)

    Nemenman, Ilya; Faeder, James R.; Hlavacek, William S.; Jiang, Yi; Wall, Michael E.; Zilman, Anton

    2011-10-01

    Summary This special issue consists of 11 original papers that elaborate on work presented at the Fourth Annual q-bio Conference on Cellular Information Processing, which was held on the campus of St John's College in Santa Fe, New Mexico, USA, 11-14 August 2010. Now in its fourth year, the q-bio conference has changed considerably over time. It is now well established and a major event in systems biology. The 2010 conference saw attendees from all continents (except Antarctica!) sharing novel results and participating in lively discussions at both the oral and poster sessions. The conference was oversubscribed and grew to 27 contributed talks, 16 poster spotlights and 137 contributed posters. We deliberately decreased the number of invited speakers to 21 to leave more space for contributed presentations, and the attendee feedback confirmed that the choice was a success. Although the q-bio conference has grown and matured, it has remained true to the original goal of being an intimate and dynamic event that brings together modeling, theory and quantitative experimentation for the study of cell regulation and information processing. Funded in part by a grant from NIGMS and by DOE funds through the Los Alamos National Laboratory Directed Research and Development program, the conference has continued to exhibit youth and vigor by attracting (and partially supporting) over 100 undergraduate, graduate and postdoctoral researchers. The associated q-bio summer school, which precedes the conference each year, further emphasizes the development of junior scientists and makes q-bio a singular event in its impact on the future of quantitative biology. In addition to an increased international presence, the conference has notably diversified its demographic representation within the USA, including increased participation from the southeastern corner of the country. One big change in the conference this year is our new publication partner, Physical Biology. Although we are very

  18. Mental Health and the Elderly: Issues in Service Delivery to the American Indian and the Hispanic Communities. Part II. Hearing before the Select Committee on Aging. House of Representatives, One Hundredth Congress, Second Session (Denver, Colorado).

    Science.gov (United States)

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

    This field hearing by the House Select Committee on Aging produced testimony on the mental health problems and service delivery needs of American Indian and Hispanic American elderly. A director of research and two American Indian advocates: (1) pointed out the high rate of depression among Indian elderly due to physical impairments and deprived…

  19. Columbus VIII - Symposium on Space Station Utilization, 8th, Munich, Germany, Mar. 30-Apr. 4, 1992, Selected Papers

    Science.gov (United States)

    1993-03-01

    The symposium includes topics on the Columbus Programme and Precursor missions, the user support and ground infrastructure, the scientific requirements for the Columbus payloads, the payload operations, and the Mir missions. Papers are presented on Columbus Precursor Spacelab missions, the role of the APM Centre in the support of Columbus Precursor flights, the refined decentralized concept and development support, the Microgravity Advanced Research and Support (MARS) Center update, and the Columbus payload requirements in human physiology. Attention is also given to the fluid science users requirements, European space science and Space Station Freedom, payload operations for the Precursor Mission E1, and the strategic role of automation and robotics for Columbus utilization. Other papers are on a joint Austro-Soviet space project AUSTROMIR-91; a study of cognitive functions in microgravity, COGIMIR; the influence of microgravity on immune system and genetic information; and the Mir'92 project. (For individual items see A93-26552 to A93-26573)

  20. Latin American Literatures and Cultures: Self and Society. Papers from the National Endowment for the Humanities Summer Institute (La Jolla, California, August 1996).

    Science.gov (United States)

    Seabrook, John H., Ed.

    1996-01-01

    This special issue contains the following articles: (1) "Critiquing the Center: Rigoberta Menchu and Enrique Dussel" (Joseph R. Hoff); (2) "Caroline Maria De Jesus: A Testimonial Voice in the Wilderness" (Eva Bueno); (3) "Latin American Women's Voices: La Malinche to Rigoberta Menchu" (Ana Maria Romo de Mease); (4) "China in Borges''The Garden of…

  1. Almanac of the contributions of the 49. meeting of the chemical societies. Selected papers from Vol. 1,2,3

    International Nuclear Information System (INIS)

    The publication has been set up as a abstracts of the meeting dealing with chemical problems. The book (Vol. 1) consists of the sections: (A) Analytical chemistry; (B) Inorganic chemistry. The book (Vol. 2) consists of the sections: (C) Physical chemistry; (D) History of the chemistry; (E) Food chemistry and technology; (D) Environmental chemistry; (E) Nuclear chemistry and radioecology; (H) Synthetic polymers. The book (Vol. 3) consists of the sections: (I) Fibres, Textile and foil materials; (J) Wood, pulp, paper; (K) Organic Chemistry; (L) Bio-organic chemistry; (M) Didactic of the chemistry

  2. Logic and the Foundations of Game and Decision Theory - LOFT 8: 8th International Conference, Amsterdam, the Netherlands, July 3-5, 2008: revised selected papers

    NARCIS (Netherlands)

    G. Bonanno; B. Löwe; W. van der Hoek

    2010-01-01

    This book constitutes the refereed proceedings of the 8th International Conference on Logic and the Foundations of the Theory of Game and Decision Theory, LOFT8 2008, held in Amsterdam, The Netherlands, July 2008. This volume is based on a selection of the presented papers and invited talks. They su

  3. Emerging technologies for sustainable irrigation – a tribute to the career of Terry Howell, Sr. Selected papers from the 2015 ASABE and IA irrigation symposium

    Science.gov (United States)

    This article is an introduction to the “Emerging Technologies in Sustainable Irrigation – A Tribute to the Career of Terry Howell, Sr.” Special Collection in this issue of Transactions ASABE and the next issue of Applied Engineering in Agriculture, consisting of 15 articles selected from 62 papers a...

  4. Applied Computational Intelligence in Engineering and Information Technology Revised and Selected Papers from the 6th IEEE International Symposium on Applied Computational Intelligence and Informatics SACI 2011

    CERN Document Server

    Precup, Radu-Emil; Preitl, Stefan

    2012-01-01

    This book highlights the potential of getting benefits from various applications of computational intelligence techniques. The present book is structured such that to include a set of selected and extended papers from the 6th IEEE International Symposium on Applied Computational Intelligence and Informatics SACI 2011, held in Timisoara, Romania, from 19 to 21 May 2011. After a serious paper review performed by the Technical Program Committee only 116 submissions were accepted, leading to a paper acceptance ratio of 65 %. A further refinement was made after the symposium, based also on the assessment of the presentation quality. Concluding, this book includes the extended and revised versions of the very best papers of SACI 2011 and few invited papers authored by prominent specialists. The readers will benefit from gaining knowledge of the computational intelligence and on what problems can be solved in several areas; they will learn what kind of approaches is advised to use in order to solve these problems. A...

  5. Selection and quality assessment of Landsat data for the North American forest dynamics forest history maps of the US

    Science.gov (United States)

    Schleeweis, Karen; Goward, Samuel N.; Huang, Chengquan; Dwyer, John L.; Dungan, Jennifer L.; Lindsey, Mary A.; Michaelis, Andrew; Rishmawi, Khaldoun; Masek, Jeffery G.

    2016-01-01

    Using the NASA Earth Exchange platform, the North American Forest Dynamics (NAFD) project mapped forest history wall-to-wall, annually for the contiguous US (1986–2010) using the Vegetation Change Tracker algorithm. As with any effort to identify real changes in remotely sensed time-series, data gaps, shifts in seasonality, misregistration, inconsistent radiometry and cloud contamination can be sources of error. We discuss the NAFD image selection and processing stream (NISPS) that was designed to minimize these sources of error. The NISPS image quality assessments highlighted issues with the Landsat archive and metadata including inadequate georegistration, unreliability of the pre-2009 L5 cloud cover assessments algorithm, missing growing-season imagery and paucity of clear views. Assessment maps of Landsat 5–7 image quantities and qualities are presented that offer novel perspectives on the growing-season archive considered for this study. Over 150,000+ Landsat images were considered for the NAFD project. Optimally, one high quality cloud-free image in each year or a total of 12,152 images would be used. However, to accommodate data gaps and cloud/shadow contamination 23,338 images were needed. In 220 specific path-row image years no acceptable images were found resulting in data gaps in the annual national map products.

  6. The Culture and Development Index (CDI: Measuring Values and Attitudes Associated With Development In Selected Asian and Latin American Countries

    Directory of Open Access Journals (Sweden)

    Joseph I. B. Gonzales

    2011-06-01

    Full Text Available Analyzing data gathered in five waves in the period 1981–2005 for up to 97 societies (most of which are independent countries, the World Values Survey Organization (WVSO identified two orthogonal factors, Traditional/Secular-Rational Values, and Survival/Self-Expression Values, that account for up to 70 percent of cross-cultural variation worldwide. However, one weakness of the two-factor construct is that it overlooks regional or local patterns in values and attitudes that may be vitally related to development. Alternatively, the Culture and Development Index (CDI and the closely related Culture and Corruption Index (CCI are constructed for selected South and Southeast Asian, Latin American, and East Asian countries to account for cross-cultural variation in terms of a different set of orthogonal factors, some of which are strongly associated with leading measures of development and of corruption. Both CDI and CCI reveal patterns of value and attitudinal change relevant to promoting development and to mitigating corruption.

  7. Foreword for the special issue of selected papers from the 7th EDBT/ICDT Workshop on Privacy and Anonymity in Information Society (PAIS 2014

    Directory of Open Access Journals (Sweden)

    Traian Marius Truta

    2015-04-01

    Full Text Available The seventh Workshop on Privacy and Anonymity in Information Society (PAIS 2014 was held in conjunction with the International Conference on Extending Database Technology (EDBT and International Conference on Database Theory (ICDT in Athens, Greece. The PAIS 2014 workshop provided an open yet focused platform for researchers and practitioners from fields such as computer science, statistics, healthcare informatics, and law to discuss and present current research challenges and advances in data privacy and anonymity research. The present special issue contains three extended papers that have been selected as the best three papers presented at PAIS 2014 workshop.

  8. 浅谈军校学员学术论文选题%A Brief Discussion on Cadets' Topic Selection for Aca-demic Papers

    Institute of Scientific and Technical Information of China (English)

    管龙娟

    2016-01-01

    军校学员在学术论文的写作过程中经常出现选题失误、论点陈旧的问题.为了尽量避免这些问题,学员在选题时应采取以下对策:力求小巧,便于深入;知己知彼,量力而行;勤于思考,刻意求新.%Cadets often make mistakes and select antiquated ar-guments in writing academic papers. To avoid these problems as far as possible, cadets should take the following countermeasures in topic selection:striving for small but profound topics;selecting topics in accordance with their own capacities; being diligent in thinking and continuously making innovations.

  9. Selecting Diverse Resources of Native American Perspective for the Curriculum Center: Children's Literature, Leveled Readers, and Social Studies Curriculum

    Science.gov (United States)

    Meyer, Nadean

    2011-01-01

    Biased and inaccurate information about Native Americans continue in children's resources and remain in many of today's curriculum centers. While Native American students remain a minority in schools, accurate information is vital for understanding contemporary society and our history by both Native and non-Native students. Many states including…

  10. Pacific Visions: Finding, Selecting, and Using Resources for Your Libraries, Archives, and Museums. Selected Papers from PIALA 2009, Pacific Islands Association of Libraries, Archives, and Museums Annual Conference (19th, Pohnpei, Federated States of Micronesia, November 16-21, 2009)

    Science.gov (United States)

    Drake, Paul B., Ed.

    2011-01-01

    This publication follows the tradition of publishing selected papers from Pacific Islands Association of Libraries, Archives and Museums (PIALA) annual conferences. This 19th annual conference was held in Pohnpei, Federated States of Micronesia, November 16-21, 2009. The volume begins with a listing of the members of the PIALA 2009 Planning…

  11. Rapid Isolation of the Trichoderma Strain with Higher Degrading Ability of a Filter Paper and Superior Proliferation Characteristics Using Avicel Plates and the Double-Layer Selection Medium

    Science.gov (United States)

    Toyama, Hideo; Nakano, Megumi; Satake, Yuuki; Toyama, Nobuo

    The cost of cellulase is still a problem for bioethanol production. As the cellulase of Trichoderma reesei is applicable for producing ethanol from cellulosic materials, the cellulase productivity of this fungus should be increased. Therefore, we attempted to develop a system to isolate the strain with higher degrading ability of a filter paper and superior proliferation characteristics among the conidia treated with the mitotic arrester, colchicine. When green mature conidia of T. reesei RUT C-30 were swollen, autopolyploidized, and incubated in the double-layer selection medium containing Avicel, colonies appeared on the surface earlier than the original strain. When such colonies and the original colony were incubated on the Avicel plates, strain B5, one of the colonies derived from the colchicinetreated conidia, showed superior proliferation characteristics. Moreover, when strain B5 and the original strain were compared in the filter paper degrading ability and the cellulose hydrolyzing activity, strain B5 was also superior to the original strain. It was suspected that superior proliferation characteristics of strain B5 reflects higher filter paper degrading ability. Thus, we concluded that the Trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics can be isolated using Avicel plates and the double-layer selection medium.

  12. Rapid isolation of the Trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium.

    Science.gov (United States)

    Toyama, Hideo; Nakano, Megumi; Satake, Yuuki; Toyama, Nobuo

    2008-03-01

    The cost of cellulase is still a problem for bioethanol production. As the cellulase of Trichoderma reesei is applicable for producing ethanol from cellulosic materials, the cellulase productivity of this fungus should be increased. Therefore, we attempted to develop a system to isolate the strain with higher degrading ability of a filter paper and superior proliferation characteristics among the conidia treated with the mitotic arrester, colchicine. When green mature conidia of T. reesei RUT C-30 were swollen, autopolyploidized, and incubated in the double-layer selection medium containing Avicel, colonies appeared on the surface earlier than the original strain. When such colonies and the original colony were incubated on the Avicel plates, strain B5, one of the colonies derived from the colchicine-treated conidia, showed superior proliferation characteristics. Moreover, when strain B5 and the original strain were compared in the filter paper degrading ability and the cellulose hydrolyzing activity, strain B5 was also superior to the original strain. It was suspected that superior proliferation characteristics of strain B5 reflects higher filter paper degrading ability. Thus, we concluded that the Trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics can be isolated using Avicel plates and the double-layer selection medium.

  13. Improving service quality by understanding emergency department flow: a White Paper and position statement prepared for the American Academy of Emergency Medicine.

    Science.gov (United States)

    Eitel, Dave R; Rudkin, Scott E; Malvehy, M Albert; Killeen, James P; Pines, Jesse M

    2010-01-01

    Emergency Department (ED) crowding is a common problem in the United States and around the world. Process reengineering methods can be used to understand factors that contribute to crowding and provide tools to help alleviate crowding by improving service quality and patient flow. In this article, we describe the ED as a service business and then discuss specific methods to improve the ED quality and flow. Methods discussed include demand management, critical pathways, process-mapping, Emergency Severity Index triage, bedside registration, Lean and Six Sigma management methods, statistical forecasting, queuing systems, discrete event simulation modeling and balanced scorecards. The purpose of this review is to serve as a background for emergency physicians and managers interested in applying process reengineering methods to improving ED flow, reducing waiting times, and maximizing patient satisfaction. Finally, we present a position statement on behalf of the American Academy of Emergency Medicine addressing these issues.

  14. An SPE-assisted BODIPY fluorometric paper sensor for the highly selective and sensitive determination of Cd²⁺ in complex sample: rice.

    Science.gov (United States)

    Zhang, Yu; Li, Hui; Niu, Li-Ya; Yang, Qing-Zheng; Guan, Ya-Feng; Feng, Liang

    2014-06-21

    By using sensing technology, the individual component analysis at trace level in complex samples remains problematic simply because of various interfering species. For example, the determination of Cd(2+) in rice is difficult due to the co-existing interfering metal cations at thousands or even millions of times higher concentrations. In this study, a heavy-metal ion sensitive BODIPY (4,4-difluoro-4-bora-3a,4a-diaza-s-indacene)-based fluorometric paper sensor with assistance of solid phase extraction (SPE) was developed for the highly selective and sensitive determination of trace Cd(2+) in rice. SPE column packed with prepared sulfonated PS-DVB microspheres was employed to enrich trace Cd(2+) and meanwhile remove most interfering heavy-metal ions in simulated complex rice sample with oxalic acid as eluent, which was theoretically selected on the basis of f values. Mn(2+), as a major coexistent heavy-metal ion, could not be easily removed by SPE, but showed little fluorescent response for BODIPY fluorometric paper sensor even in excess amounts. Combining the separation and enrichment capability of SPE column with the selectivity of BODIPY-based fluorometric paper sensor, we were able to detect trace Cd(2+) in complex samples. The response of fluorometric paper sensor was linearly related with Cd(2+) concentrations in the range of 0.5-4 μM, with a detection limit of 0.5 μM. Twelve real rice samples spiked with Cd(2+) were analysed using this method and the results are in good agreement with ICP-MS measurements. PMID:24802241

  15. Residence Hall Proximity to Foreign Students as an Influence on Selected Attitudes and Behaviors of American College Students.

    Science.gov (United States)

    Marion, Paul B., Jr.; Stafford, Thomas H., Jr.

    1980-01-01

    These studies conducted before and after implementation of an international residence program indicate the proximity of American students to foreign students in conventional residence halls. International halls encourage cross-cultural interaction and interest in international activities. (NRB)

  16. A Cross-Cultural Study of Never-Married Chinese and American Adults' Mate Selection Perceptions and Criteria

    OpenAIRE

    Chen, Ruoxi

    2013-01-01

    Mate selection has garnered much attention in the existing literature. However, most mate selection research has reviewed mate selection preferences and criteria individually. In this study, the researcher attempted to illustrate mate selection as an interactive process in which individuals are affected by external influences, and their mate selection criteria are influenced by their self-appraisals and their perceptions of others' mate selection criteria. Two studies were conducted. Study 1 ...

  17. Selected African American First-Time Teenage Mothers' Perceptions of Nurse Caring Behaviors During The Postpartum Period

    Directory of Open Access Journals (Sweden)

    Danita Renae Potter

    2012-03-01

    Full Text Available The purpose of this study was to explore and describe African American teen mothers’ perceptions of nurse caring behaviors during the postpartum period in a rural southern state. African Americans have unique cultural needs; thus, it is critical for the science of nursing to explore and describe African American teenage mothers’ perceptions of nurse caring behaviors during the postpartum period. By exploring and describing African American first-time teenage mothers’ perceptions of nurse caring behaviors, the researcher will help nursing science gain insight into how to facilitate and enhance postpartum care for young families. An exploratory descriptive design was used and descriptive analyses were conducted on demographic characteristics and CBA subscales to answer the research question:  How do African American first-time teenage mothers describe nursing behaviors and identify the most important nursing behaviors that they received during the postpartum period?  Findings indicated that there was statistical significance for the independent variable, decision making for your health, and the Caring Behaviors Assessment (CBA subscales of humanism/faith-hope/sensitivity (p = 0.050, human needs assistance (p = 0.052, and the demographic characteristics. The analysis revealed attentive to needs was a common theme.

  18. Laboratory Studies for Planetary Sciences. A Planetary Decadal Survey White Paper Prepared by the American Astronomical Society (AAS) Working Group on Laboratory Astrophysics (WGLA)

    CERN Document Server

    Gudipati, The AAS WGLA: Murthy; Brickhouse, Nancy; Cowan, John; Drake, Paul; Federman, Steven; Ferland, Gary; Frank, Adam; Haxton, Wick; Herbst, Eric; Mumma, Michael; Salama, Farid; Savin, Daniel Wolf; Ziurys, Lucy

    2009-01-01

    The WGLA of the AAS (http://www.aas.org/labastro/) promotes collaboration and exchange of knowledge between astronomy and planetary sciences and the laboratory sciences (physics, chemistry, and biology). Laboratory data needs of ongoing and next generation planetary science missions are carefully evaluated and recommended in this white paper submitted by the WGLA to Planetary Decadal Survey.

  19. Oral English Development among Non-English Speaking, Spanish-Speaking American Adults Based on Thirty Innovative Video Programs and Related Paper/Pencil Lessons.

    Science.gov (United States)

    Valencia, Atilano A.

    The 1970-1971 field testing of the Adult Basic Education Empleen Ingles video programs and paper and pencil lessons was undertaken to provide answers to several questions. These questions concerned: (1) the instructional effectiveness of the 30 video programs and pen and pencil lessons; (2) the two programs as single or dual instructional media;…

  20. Not Making the Transition to College: School, Work, and Opportunities in the Lives of Contemporary American Youth. Working Paper. WR760

    Science.gov (United States)

    Bozick, Robert; DeLuca, Stefanie

    2010-01-01

    This paper analyzes the motives for not attending college among a nationally representative sample of high school sophomores in 2002 who had not enrolled in college by the spring of 2006 (N = 2,690). It uses a latent class modeling approach to identify five classes of non-enrollees: those who are oriented toward work that does not require a…

  1. The nuclear research in Mexico (1986-1994). Bibliometrics of papers published in journals outside of the Latin American region; La investigacion nuclear en Mexico (1986-1994). Bibliometria de trabajos publicados en revistas fuera de la region latinoamericana

    Energy Technology Data Exchange (ETDEWEB)

    Garrido R, S.A

    2007-07-01

    Mexican research in nuclear science during 1986-1994 has been studied through the bibliometric analysis of the output of scientific papers published by Mexican institutions in non Latin American journals of international circulation. Bibliographic references were compiled from the International Nuclear Information System (INIS) database as well as from proceedings and annual reports of Mexican research institutions within the field of interest. After careful normalization, data from the 920 detected papers were keyboarded and checked in a database used for the evaluation of the number of papers by discipline, source institutions and departments, authors, coauthors, publication year as well as publishing journals and their geographic origin, language of publication and the interactions of all these parameters. Results were expressed in reports, and summarized in tables and figures to visualize the state of this research field in Mexico. (Author)

  2. Selective pyrolysis of paper mill sludge by using pretreatment processes to enhance the quality of bio-oil and biochar products

    International Nuclear Information System (INIS)

    Paper mill sludge (PMS) is a residual biomass that is generated at paper mills in large quantities. Currently, PMS is commonly disposed in landfills, which causes environmental issues through chemical leaching and greenhouse gas production. In this research, we are exploring the potential of fast pyrolysis process for converting PMS into useful bio-oil and biochar products. We demonstrate that by subjecting PMS to a combination of acid hydrolysis and torrefaction pre-treatment processes it is possible to alter the physicochemical properties and composition of the feedstock material. Fast pyrolysis of pretreated PMS produced bio-oil with significantly higher selectivity to levoglucosenone and significantly reduced the amount of ketone, aldehyde, and organic acid components. Pretreatment of PMS with combined 4% mass fraction phosphoric acid hydrolysis and 220 °C torrefaction processed prior to fast pyrolysis resulted in a 17 times increase of relative selectivity towards levoglucosenone in bio-oil product along with a reduction of acids, ketones, and aldehydes combined from 21 % to 11 %. Biochar, produced in higher yield, has characteristics that potentially make the solid byproduct ideal for soil amendment agent or sorbent material. This work reveals a promising process system to convert PMS waste into useful bio-based products. More in-depth research is required to gather more data information for assessing the economic and sustainability aspects of the process. - Highlights: • Acid hydrolysis and torrefaction reduce bio-oil yield, but improve quality. • Dilute acid conditions provide optimal treatment for bio-oil quality and yield. • Pyrolysis of treated PMS produces high selectivity to levoglucosenone formation. • Treated PMS produces bio-oil with reduced acid, ketone, and aldehyde content. • Pyrolysis of treated PMS produces biochar with low volatile matter in high yield

  3. Highly selective and sensitive paper-based colorimetric sensor using thiosulfate catalytic etching of silver nanoplates for trace determination of copper ions.

    Science.gov (United States)

    Chaiyo, Sudkate; Siangproh, Weena; Apilux, Amara; Chailapakul, Orawon

    2015-03-25

    A novel, highly selective and sensitive paper-based colorimetric sensor for trace determination of copper (Cu(2+)) ions was developed. The measurement is based on the catalytic etching of silver nanoplates (AgNPls) by thiosulfate (S2O3(2-)). Upon the addition of Cu(2+) to the ammonium buffer at pH 11, the absorption peak intensity of AuNPls/S2O3(2-) at 522 nm decreased and the pinkish violet AuNPls became clear in color as visible to the naked eye. This assay provides highly sensitive and selective detection of Cu(2+) over other metal ions (K(+), Cr(3+), Cd(2+), Zn(2+), As(3+), Mn(2+), Co(2+), Pb(2+), Al(3+), Ni(2+), Fe(3+), Mg(2+), Hg(2+) and Bi(3+)). A paper-based colorimetric sensor was then developed for the simple and rapid determination of Cu(2+) using the catalytic etching of AgNPls. Under optimized conditions, the modified AgNPls coated at the test zone of the devices immediately changes in color in the presence of Cu(2+). The limit of detection (LOD) was found to be 1.0 ng mL(-1) by visual detection. For semi-quantitative measurement with image processing, the method detected Cu(2+) in the range of 0.5-200 ng mL(-1)(R(2)=0.9974) with an LOD of 0.3 ng mL(-1). The proposed method was successfully applied to detect Cu(2+) in the wide range of real samples including water, food, and blood. The results were in good agreement according to a paired t-test with results from inductively coupled plasma-optical emission spectrometry (ICP-OES). PMID:25732695

  4. Chromatic analysis by monitoring unmodified silver nanoparticles reduction on double layer microfluidic paper-based analytical devices for selective and sensitive determination of mercury(II).

    Science.gov (United States)

    Meelapsom, Rattapol; Jarujamrus, Purim; Amatatongchai, Maliwan; Chairam, Sanoe; Kulsing, Chadin; Shen, Wei

    2016-08-01

    This study demonstrates chromatic analysis based on a simple red green blue (RGB) color model for sensitive and selective determination of mercury(II). The analysis was performed by monitoring the color change of a microfluidic Paper-based Analytical Device (µPAD). The device was fabricated by using alkyl ketene dimer (AKD)-inkjet printing and doped with unmodified silver nanoparticles (AgNPs) which were disintegrated when being exposed to mercury(II). The color intensity was detected by using an apparatus consisting of a digital camera and a homemade light box generating constant light intensity. A progressive increase in color intensity of the tested area on the µPAD (3.0mm) was observed with increasing mercury(II) concentration. The developed system enabled quantification of mercury(II) at low concentration with the detection limit of 0.001mgL(-1) (3 SD blank/slope of the calibration curve) and small sample volume uptake (2µL). The linearity range of the calibration curve in this technique was demonstrated from 0.05 to 7mgL(-1) (r(2)=0.998) with good precision (RSD less than 4.1%). Greater selectivity towards mercury(II) compared with potential interference ions was also observed. Furthermore, the percentage recoveries of spiked water samples were in an acceptable range which was in agreement with the values obtained from the conventional method utilizing cold vapor atomic absorption spectrometer (CVAAS). The proposed technique allows a rapid, simple, sensitive and selective analysis of trace mercury(II) in water samples. PMID:27216673

  5. Chromatic analysis by monitoring unmodified silver nanoparticles reduction on double layer microfluidic paper-based analytical devices for selective and sensitive determination of mercury(II).

    Science.gov (United States)

    Meelapsom, Rattapol; Jarujamrus, Purim; Amatatongchai, Maliwan; Chairam, Sanoe; Kulsing, Chadin; Shen, Wei

    2016-08-01

    This study demonstrates chromatic analysis based on a simple red green blue (RGB) color model for sensitive and selective determination of mercury(II). The analysis was performed by monitoring the color change of a microfluidic Paper-based Analytical Device (µPAD). The device was fabricated by using alkyl ketene dimer (AKD)-inkjet printing and doped with unmodified silver nanoparticles (AgNPs) which were disintegrated when being exposed to mercury(II). The color intensity was detected by using an apparatus consisting of a digital camera and a homemade light box generating constant light intensity. A progressive increase in color intensity of the tested area on the µPAD (3.0mm) was observed with increasing mercury(II) concentration. The developed system enabled quantification of mercury(II) at low concentration with the detection limit of 0.001mgL(-1) (3 SD blank/slope of the calibration curve) and small sample volume uptake (2µL). The linearity range of the calibration curve in this technique was demonstrated from 0.05 to 7mgL(-1) (r(2)=0.998) with good precision (RSD less than 4.1%). Greater selectivity towards mercury(II) compared with potential interference ions was also observed. Furthermore, the percentage recoveries of spiked water samples were in an acceptable range which was in agreement with the values obtained from the conventional method utilizing cold vapor atomic absorption spectrometer (CVAAS). The proposed technique allows a rapid, simple, sensitive and selective analysis of trace mercury(II) in water samples.

  6. Foreword for the special issue of selected papers from the 1st ACM SIGSPATIAL Workshop on Security and Privacy in GIS and LBS

    Directory of Open Access Journals (Sweden)

    Elisa Bertino

    2009-04-01

    Full Text Available The first Workshop on Security and Privacy in GIS and LBS (SPRINGL 2008 was organized on November 4, 2008 at Irvine (CA in conjunction with the SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM GIS 2008. The goal of the SPRINGL workshop series is to provide a forum for researchers working in the area of geospatial data security and privacy. Both security and privacy are critical for geospatial applications because of the dramatic increase and dissemination of geospatial data in several application contexts including homeland security, environmental crises, and natural and industrial disasters. Furthermore, geospatial infrastructures are being leveraged by companies to provide a large variety of location-based services (LBS able to tailor services to users. However, despite the increase of publicly accessible geospatial information only little attention is being paid to how to secure geospatial information systems (GIS and LBS. Privacy is also of increasing concern given the sensitivity of personally-identifiable location information. This is despite major advancements that have been made in secure computing infrastructures and the secure and privacy-preserving management of traditional (relational data in particular. The discussion at the workshop spanned across security and privacy aspects, as they relate to the management of geospatial data and to the development of emerging LBS. The present special issue of Transactions on Data Privacy contains four extended papers, focusing on privacy, that have been selected from the papers presented at SPRINGL 2008.

  7. DISCUSSANT'S COMMENTS FOR AMERICAN AGRICULTURAL ECONOMICS ASSOCIATION ANNUAL MEETING, SELECTED PAPERS SESSION SP-10S, "FARM-LEVEL ANALYSES IN DEVELOPING COUNTRIES"

    OpenAIRE

    Sanders, John H; Ahmed, Mohamed A. M.

    1998-01-01

    Micro and farm level data are used to analyze issues of pesticide use, declining fertilized grass-legume pastures, land resource degradation, and intensification and specialization. Health Costs and Externalities of Pesticide Use in Locust and Grasshopper Control in the Sahel Victorin Houndekon, Universite National de Benin; Hugo De Groote, International Institute of Tropical Agriculture. Investment Effects of Endogenous and Exogenous Depreciation: Improved Pastures in Uruguay Javier Ekboir, ...

  8. Evolution, dispersal and replacement of American genotype dengue type 2 viruses in India (1956-2005): selection pressure and molecular clock analyses.

    Science.gov (United States)

    Kumar, Sandeep R P; Patil, Jayashri A; Cecilia, D; Cherian, Sarah S; Barde, Pradip V; Walimbe, Atul M; Yadav, Pragya D; Yergolkar, Prasanna N; Shah, Paresh S; Padbidri, Vasant S; Mishra, Akhilesh C; Mourya, Devendra T

    2010-03-01

    This study reports the phylogeny, selection pressure, genotype replacement and molecular clock analyses of many previously unstudied dengue type 2 virus (DENV-2) strains, isolated in India over a time span of almost 50 years (1956-2005). Analysis of complete envelope (E) gene sequences of 37 strains of DENV-2 from India, together with globally representative strains, revealed that the American genotype, which circulated predominantly in India during the pre-1971 period, was then replaced by the Cosmopolitan genotype. Two previously unreported amino acid residues, one in the American (402I) and one in the Cosmopolitan (126K) genotypes, known to be involved functionally in the cellular tropism of the virus, were shown to be under positive selection pressure. The rate of nucleotide substitution estimated for DENV-2 was 6.5x10(-4) substitutions per site year(-1), which is comparable with earlier estimates. The time to the most recent common ancestor of the pre-1971 Indian strains and the American genotype was estimated to be between 73 and 100 years (1905-1932), which correlates with the historical record of traffic between India and South America and suggests transportation of the virus from the Americas. Post-1971 Indian isolates formed a separate subclade within the Cosmopolitan genotype. The estimated time to the most recent common ancestor of the Indian Cosmopolitan strains was about 47 years, with further estimates indicating the migration of DENV-2 from India to countries across the Indian ocean between 1955 and 1966. Overall, the present study increases our understanding of the events leading to the establishment and dispersal of the two genotypes in India.

  9. A Brief Study on Teaching Strategies of Selected Readings of British and American Newspapers and Magazines%浅谈英美报刊选读的教学策略

    Institute of Scientific and Technical Information of China (English)

    王璇

    2015-01-01

    Selected Readings of British and American Newspapers and Magazines is one of the courses cultivating profession skills for English majors in colleges and universities in China,aiming at training the students'ability to read British and Ameri-can newspapers and magazines,improving students'English level and comprehensive qualities.Yet,the current teaching of this course is still lack of systematic teaching strategies.Given this situation,this paper focuses on the course characteristics, teaching objectives and teaching methods,with the expectation to improve the teaching level and help students progress.%英美报刊选读是我国高校英语专业的英语专业技能课程之一,旨在培养学生阅读英美报刊杂志的能力,提高学生的英语水平和综合素养。目前国内高校英美报刊选读的教学还缺乏系统的教学策略。本文着重探讨英美报刊选读的课程特点、教学目标和教学方式,以切实提高教学水平,帮助学生成长。

  10. Paper electronics.

    Science.gov (United States)

    Tobjörk, Daniel; Österbacka, Ronald

    2011-05-01

    Paper is ubiquitous in everyday life and a truly low-cost substrate. The use of paper substrates could be extended even further, if electronic applications would be applied next to or below the printed graphics. However, applying electronics on paper is challenging. The paper surface is not only very rough compared to plastics, but is also porous. While this is detrimental for most electronic devices manufactured directly onto paper substrates, there are also approaches that are compatible with the rough and absorptive paper surface. In this review, recent advances and possibilities of these approaches are evaluated and the limitations of paper electronics are discussed.

  11. Foreword for the special issue of selected papers from the 1st ECML/PKDD Workshop on Privacy and Security issues in Data Mining and Machine Learning

    Directory of Open Access Journals (Sweden)

    Aris Gkoulalas-Divanis

    2011-12-01

    together scientists and practitioners who conduct research on privacy and security issues in data mining and machine learning to discuss the most recent advances in these research areas, identify open problem domains and propose possible solutions. The workshop was organized along four core subjects: (a data privacy and security issues, (b theoretical aspects of machine learning for security applications, (c privacy-preserving data mining, machine learning and applications, and (d security applications of machine learning. The present special issue contains three extended papers that have been selected among the papers presented at PSDML 2010 focusing mainly on the privacy aspects of data mining and machine learning. The first paper by Manas A. Pathak and Bhiksha Raj is titled 'Efficient Protocols for Principal Eigenvector Computation over Private Data'. It presents an efficient secure multiparty computation protocol for computing the principal eigenvector of a collection of data matrices that belong to semi-honest parties, coordinated by a semi-honest arbitrator. The protocol is augmented with randomization, data padding and oblivious transfer to conceal the information which the parties can learn from the intermediate results. The authors provide an analysis of correctness, security and efficiency of the protocol together with experimental results from a prototype implementation. The second paper by Henrik Grosskreutz, Benedikt Lemmen and Stefan Ruping is titled 'Secure Distributed Subgroup Discovery in Horizontally Partitioned Data'. The paper studies the problem of subgroup discovery and presents new secure protocols which support distributed subgroup discovery on horizontally partitioned data. The authors analyze the properties of their top-1 subgroup discovery protocol and prove that it leaks only little information, namely the size of the database and the share of positive records. They also report experimental results which demonstrate the feasibility of the

  12. The Mexican-Americans: An Awakening Minority.

    Science.gov (United States)

    Servin, Manuel P.

    An anthology, the book attempts to trace and analyze the various aspects of the life and society of the Mexican American. It is not a mere collection of previously published papers or articles but includes selections from 6 new historical studies by trained historians and graduate students from the University of Southern California, Los Angeles.…

  13. [GISE/AIAC position paper on percutaneous left atrial appendage occlusion in patients with nonvalvular atrial fibrillation: recommendations for patient selection, facilities, competences, organizing and training requirements].

    Science.gov (United States)

    Berti, Sergio; Themistoclakis, Sakis; Santoro, Gennaro; De Ponti, Roberto; Danna, Paolo; Zecchin, Massimo; Bedogni, Francesco; Padeletti, Luigi

    2014-09-01

    Thromboembolism from the left atrial appendage is the most feared complication in patients with atrial fibrillation (AF). The cornerstone for the management of chronic nonvalvular AF is stroke reduction with oral anticoagulation (OAC). However, poor compliance, maintaining a narrow therapeutic window, and major side effects such as bleeding have severely limited its use, creating a therapeutic dilemma. About 20% of AF patients do not receive OAC due to contraindications and less than half of AF patients are not on OAC due to reluctance of the prescribing physician and/or patient non-compliance. Fortunately, over the past decade, the introduction of percutaneous approaches for left atrial appendage occlusion has offered a viable alternative to the management of nonvalvular AF in patients with OAC contraindication. Occlusion devices such as the Amplatzer Cardiac Plug and Watch man device have shown their noninferiority to OAC for stroke prophylaxis with less bleeding complications, while more recently some new devices have been introduced. The aim of this position paper is to review the most relevant clinical aspects of left atrial appendage occlusion from patient selection to periprocedural and follow-up management. In addition, the importance of a medical team and an organizational environment adequate to optimize all the steps of this procedure is discussed.

  14. Selection Principles of Quotation Type of Academic Paper%学术论文引文文献类型的选择

    Institute of Scientific and Technical Information of China (English)

    朱雪莲

    2012-01-01

    Selecting document type for academic thesis should have the features of publicness and representative- ness simultaneously. The open publications, government publications and the public materials from enterprises, fa- cilities and academic institutes have priorities to other documents. Among all these the first choice is journal litera- ture. As to academic dissertations and conference papers, the citation should be decided after a serious examining and distinguishing of their authority. Usually public personal correspondence, such as BBS, Blog, is not recom- mended for citation.%学术论文的引文类型必须同时符合公开性、代表性原则。公开出版物、政府出版物,以及国家企事业科研单位、学术团体公开的资料,优先引用。公开出版物中又以期刊文献为首选。而引用学位论文、会议论文则要对其内容加以权威性再甄别。公开的私人通讯,如BBS、博客等,一般不引用。

  15. New Indian Tribalism. Working Paper.

    Science.gov (United States)

    Beckmann, Kathleen

    The purposes of this paper are to identify the problems Washington State Indians face and to provide considerations that might assist in promoting the welfare and well-being of American Indians. It is stated that the major barrier to the Indian's success in American society is the attitude of the Anglo towards the Indian. Thus, the programs and…

  16. Financial technical indicator based on chaotic bagging predictors for adaptive stock selection in Japanese and American markets

    Science.gov (United States)

    Suzuki, Tomoya; Ohkura, Yuushi

    2016-01-01

    In order to examine the predictability and profitability of financial markets, we introduce three ideas to improve the traditional technical analysis to detect investment timings more quickly. Firstly, a nonlinear prediction model is considered as an effective way to enhance this detection power by learning complex behavioral patterns hidden in financial markets. Secondly, the bagging algorithm can be applied to quantify the confidence in predictions and compose new technical indicators. Thirdly, we also introduce how to select more profitable stocks to improve investment performance by the two-step selection: the first step selects more predictable stocks during the learning period, and then the second step adaptively and dynamically selects the most confident stock showing the most significant technical signal in each investment. Finally, some investment simulations based on real financial data show that these ideas are successful in overcoming complex financial markets.

  17. Computer Cache. African American Websites for Black History Month and All Year Long

    Science.gov (United States)

    Byerly, Greg; Brodie, Carolyn S.

    2005-01-01

    February is Black History Month and time to celebrate the contributions of African Americans throughout history. This paper provides a selection of websites that can serve as starting points for learning and can be used all year long.

  18. Asian American-Pacific American Relations: The Asian American Perspective.

    Science.gov (United States)

    Chan, Sucheng

    This paper examines the migration and settlement history of Asians into the United States and the interaction of the major Asian immigrants with each other and with American society. An important thesis is that, because the differences between Asian Americans and Pacific Islanders are much greater than the similarities between them, they should no…

  19. EDITORIAL: Selected papers from the 9th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2009) Selected papers from the 9th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2009)

    Science.gov (United States)

    Ghodssi, Reza; Livermore, Carol; Arnold, David

    2010-10-01

    This special section of the Journal of Micromechanics and Microengineering presents papers selected from the 9th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2009), which was held in Washington DC, USA from 1-4 December 2009. Since it was first held in Sendai, Japan in 2000, the PowerMEMS workshop has focused on small-scale systems that process, convert, or generate macroscopically significant amounts of power, typically with high power density or high energy density. In the workshop's early years, much of the research presented was on small-scale fueled systems, such as micro heat engines and micro fuel cells. The past nine years have seen a dramatic expansion in the range of technologies that are brought to bear on the challenge of high-power, small-scale systems, as well as an increase in the applications for such technologies. At this year's workshop, 158 contributed papers were presented, along with invited and plenary presentations. The papers focused on applications from micro heat engines and fuel cells, to energy harvesting and its enabling electronics, to thermal management and propulsion. Also presented were the technologies that enable these applications, such as the structuring of microscale, nanoscale and biological systems for power applications, as well as combustion and catalysis at small scales. This special section includes a selection of 12 expanded papers representing energy harvesting, chemical and fueled systems, and elastic energy storage at small scales. We would like to express our appreciation to the members of the International Steering Committee, the Technical Program Committee, the Local Organizing Committee, and to the workshop's financial supporters. We are grateful to the referees for their contributions to the review process. Finally, we would like to thank Dr Ian Forbes, the editorial staff of the Journal of Micromechanics and Microengineering, and the staff

  20. The Roots of Disillusioned American Dream in Typical American

    Institute of Scientific and Technical Information of China (English)

    古冬华

    2016-01-01

    Typical American is one of Gish Jen’s notable novels catching attention of the American literary circle. The motif of disillusioned American dream can be seen clearly through the experiences of three main characters. From perspectives of the consumer culture and cultural conflicts, this paper analyzes the roots of the disillusioned American dream in the novel.

  1. 14. national seminar on the rational use of the energy and exposition of equipment and services. Transactions. [Selected Papers]; 14. seminario nacional sobre el uso racional de la energia y exposicion de equipos y servicios. Memoria tecnica

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1993-12-31

    Selected papers from the 14th annual national seminar on the rational use of the energy and exposition of equipment and services have been separately cited in the database. The seminar is jointly sponsored by ATPAE, PEMEX, and FIDE.

  2. 18. national seminar on the rational use of the energy and exposition of equipment and services. Transactions. [Selected Papers]; 18. seminario nacional sobre el uso racional de la energia y exposicion de equipos y servicos. Memoria tecnica

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    Selected papers from the 18th annual national seminar on the rational use of the energy and exposition of equipment and services have been separately cited in the database. The seminar is jointly sponsored by ATPAE, CONAE, and FIDE.

  3. 13. national seminar on the rational use of the energy and exposition of equipment and services. Transactions. [Selected Papers]; 13. seminario nacional sobre el uso racional de la energia y exposicion de equipos y servicios. Memoria tecnica

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-12-31

    Selected papers from the 13th annual national seminar on the rational use of the energy and exposition of equipment and services have been separately cited in the database. The seminar is jointly sponsored by ATPAE and FIDE.

  4. 17. national seminar on the rational use of the energy and exposition of equipment and services. Transactions. [Selected Papers]; 17. seminario nacional sobre el uso racional de la energia y exposicion de equipos y servicios. Memoria tecnica

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    Selected papers from the 17th annual national seminar on the rational use of the energy and exposition of equipment and services have been separately cited in the database. The seminar is jointly sponsored by ATPAE, CONAE, and FIDE.

  5. 16. national seminar on the rational use of the energy and exposition of equipment and services. Transactions. [Selected Papers]; 16. seminario nacional sobre el uso racional de la energia y exposicion de equipos y servicios. Memoria tecnica

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    Selected papers from the 16th annual national seminar on the rational use of the energy and exposition of equipment and services have been separately cited in the database. The seminar is jointly sponsored by ATPAE, CONAE, and FIDE.

  6. The Effects of Both Recent and Long-Term Selection and Genetic Drift Are Readily Evident in North American Barley Breeding Populations

    Directory of Open Access Journals (Sweden)

    Ana M. Poets

    2016-03-01

    Full Text Available Barley was introduced to North America ∼400 yr ago but adaptation to modern production environments is more recent. Comparisons of allele frequencies among growth habits and spike (inflorescence types in North America indicate that significant genetic differentiation has accumulated in a relatively short evolutionary time span. Allele frequency differentiation is greatest among barley with two-row vs. six-row spikes, followed by spring vs. winter growth habit. Large changes in allele frequency among breeding programs suggest a major contribution of genetic drift and linked selection on genetic variation. Despite this, comparisons of 3613 modern North American cultivated barley breeding lines that differ for spike-type and growth habit permit the discovery of 142 single nucleotide polymorphism (SNP outliers putatively linked to targets of selection. For example, SNPs within the Cbf4, Ppd-H1, and Vrn-H1 loci, which have previously been associated with agronomically adaptive phenotypes, are identified as outliers. Analysis of extended haplotype sharing identifies genomic regions shared within and among breeding populations, suggestive of a number of genomic regions subject to recent selection. Finally, we are able to identify recent bouts of gene flow between breeding populations that could point to the sharing of agronomically adaptive variation. These results are supported by pedigrees and breeders’ understanding of germplasm sharing.

  7. Single-Sex Schools, Student Achievement, and Course Selection: Evidence from Rule-Based Student Assignments in Trinidad and Tobago. NBER Working Paper No. 16817

    Science.gov (United States)

    Jackson, C. Kirabo

    2011-01-01

    Existing studies on single-sex schooling suffer from biases due to student selection to schools and single-sex schools being better in unmeasured ways. In Trinidad and Tobago students are assigned to secondary schools based on an algorithm allowing one to address self-selection bias and cleanly estimate an upper-bound single-sex school effect. The…

  8. PAPER LANDSCAPES

    Institute of Scientific and Technical Information of China (English)

    Lorna Mansley

    2008-01-01

    <正>Take a sheet of paper, a pair of scissors or a knife, a vivid imagination and see what you can create. Synonymous with Chinese folkart, paper cutting no longer seems to be a flourishing craft amongst China’s younger generations of creatives, though its motifs can

  9. Investigating endocrine and physiological parameters of captive American kestrels exposed by diet to selected organophosphate flame retardants

    Science.gov (United States)

    Fernie, KJ; Palace, V; Peters, L.; Basu, Niladri; Letcher, R.J.; Karouna, Natalie; Schultz, Sandra; Lazarus, Rebecca; Rattner, Barnett A.

    2015-01-01

    Organophosphate triesters are high production volume additive flame retardants (OPFRs) and plasticizers. Shown to accumulate in abiotic and biotic environmental compartments, little is known about the risks they pose. Captive adult male American kestrels (Falco sparverius) were fed the same dose (22 ng OPFR/g kestrel/d) daily (21 d) of tris(2- butoxyethyl) phosphate (TBOEP), tris(2-chloroethyl) phosphate (TCEP), tris(2-chloroisopropyl) phosphate (TCIPP), or tris(1,2-dichloro-2-propyl) phosphate (TDCIPP). Concentrations were undetected in tissues (renal, hepatic), suggesting rapid metabolism. There were no changes in glutathione status, indicators of hepatic oxidative status, or the cholinergic system (i.e., cerebrum, plasma cholinesterases; cerebrum muscarinic, nicotinic receptors). Modest changes occurred in hepatocyte integrity and function (clinical chemistry). Significant effects on plasma free triiodothyronine (FT3) concentrations occurred with exposure to TBOEP, TCEP, TCIPP, and TDCIPP; TBOEP and TCEP had additional overall effects on free thyroxine (FT4), whereas TDCIPP also influenced total thyroxine (TT4). Relative increases (32%−96%) in circulating FT3, TT3, FT4, and/or TT4 were variable with each OPFR at 7 d exposure, but limited thereafter, which was likely maintained through decreased thyroid gland activity and increased hepatic deiodinase activity. The observed physiological and endocrine effects occurred at environmentally relevant concentrations and suggest parent OPFRs or metabolites may have been present despite rapid degradation.

  10. Solar '94: Technical papers

    International Nuclear Information System (INIS)

    The Solar 94 Conference of the American Solar Energy Society met in San Jose, California to provide a forum for state-of-the-art work in all the solar technologies. The following topics were included in the proceedings: Photovoltaic Modules and Systems; Wind Energy; Solar Thermal Systems; Utility Programs; Solar Water Heating; Solar Fuels; Resource Assessment; Economics and Education. A total of 83 papers were indexed separately for the data base

  11. INFORMATION: Special Report on "Selected Department of Energy Program Efforts to Implement the American Recovery and Reinvestment Act"

    Energy Technology Data Exchange (ETDEWEB)

    None

    2009-12-01

    The American Recovery and Reinvestment Act of 2009 (Recovery Act) was enacted on February 17, 2009, to jumpstart the economy by creating or saving millions of jobs, spurring technological advances in health and science, and investing in the Nation's energy future. The Department of Energy received over $32.7 billion in Recovery Act funding for various science, energy, and environmental programs and initiatives. As of November 2009, the Department had obligated $18.3 billion of the Recovery Act funding, but only $1.4 billion had been spent. The Department's Offices of Energy Efficiency and Renewable Energy, Fossil Energy, Environmental Management, Science, and Electricity Delivery and Energy Reliability received the majority of funding allocated to the Department, about $32.3 billion. Obligating these funds by the end of Fiscal Year 2010, as required by the Recovery Act, and overseeing their effective use in succeeding years, represents a massive workload increase for the Department's programs. The effort to date has strained existing resources. As has been widely acknowledged, any effort to disburse massive additional funding and to expeditiously initiate and complete projects increases the risk of fraud, waste and abuse. It is, therefore, important for the Department's program offices to assess and mitigate these risks to the maximum extent practicable. In this light, we initiated this review as an initial step in the Office of Inspector General's charge to determine whether the Department's major program offices had developed an effective approach for identifying and mitigating risks related to achieving the goals and objectives of the Recovery Act. The Department's program offices included in our review identified risks and planned mitigation strategies that, if successfully implemented and executed, should help achieve the goals and objectives of the Recovery Act. While each office identified risks unique to its respective

  12. Effect of triethylamine on the recovery of selected South American alphaviruses, flaviviruses, and bunyaviruses from mosquito (Diptera: Culicidae) pools.

    Science.gov (United States)

    O'Guinn, Monica L; Turell, Michael J

    2002-09-01

    We evaluated the effect of triethylamine (TEA) on the recovery of infectious virus from pools of mosquitoes for two South American alphaviruses (eastern equine encephalomyelitis and Venezuelan equine encephalomyelitis subtypes IIIC and ID), one flavivirus (Ilheus) and two bunyaviruses (Mirim [Guama group] and Itaqui [group C]). Mosquitoes were inoculated intrathoracically with virus, held for 7-10 d at 26 degrees C, and handled under one of four regimens before testing for the presence of virus by plaque assay. Mosquitoes were killed by freezing at - 70 degrees C for 3 min and tested immediately for the presence of virus; killed by freezing at -70 degrees C for 3 min and then held at room temperature for 1 h before testing for the presence of virus; anesthetized with TEA and assayed immediately for the presence of virus; or anesthetized with TEA and then held at room temperature for 1 h before being assayed for the presence of virus. For each of the viruses tested, viral titers in mosquitoes anesthetized with TEA were similar to those in mosquitoes killed by freezing at-70 degrees C. Likewise, there was no significant difference in viral titers in mosquitoes anesthetized with TEA and held at room temperature for 1 h or in mosquitoes frozen at -70 degrees C and held at room temperature for 1 h before being processed for virus by isolation. Triethylamine is advantageous for the handling of mosquitoes in a field environment. The elimination of the need for a cold chain, without compromising virus recovery, increases the feasibility of conducting research projects requiring the isolation of live virus from mosquitoes in remote tropical environments.

  13. EDITORIAL: Selected papers from the 11th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2011) Selected papers from the 11th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2011)

    Science.gov (United States)

    Cho, Young-Ho

    2012-09-01

    This special section of Journal of Micromechanics and Microengineering features papers selected from the 11th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2011), held at Sejong Hotel in Seoul, Korea during 15-18 November 2011. Since the first PowerMEMS workshop held in Sendai, Japan in 2000, the workshop has developed as the premier forum for reporting research results in micro and nanotechnology for power generation, energy conversion, harvesting and processing applications, including in-depth technical issues on nanostructures and materials for small-scale high-density energy and thermal management. Potential PowerMEMS applications cover not only portable power devices for consumer electronics and remote sensors, but also micro engines, impulsive thrusters and fuel cells for systems ranging from the nanometer to the millimeter scale. The 2011 technical program consists of 1 plenary talk, 4 invited talks and 118 contributed presentations. The 48 oral and 70 poster presentations, selected by 27 Technical Program Committee Members from 131 submitted abstracts, have stimulated lively discussion maximizing the interaction between participants. Among them, this special section includes 9 papers covering micro-scale power generators, energy converters, harvesters, thrusters and thermal coolers. Finally, we are grateful to the members of the International Steering Committee, the Technical Program Committee, and the Local Organizing Committee for their efforts and contributions to PowerMEMS 2011. We also thank the two companies Samsung Electro-Mechanics and LG Elite for technical tour arrangements. Special thanks go to Dr Ian Forbes, the editorial staff of the Journal of Micromechanics and Microengineering, as well as to the staff of IOP Publishing for making this special section possible.

  14. Policies in Sync: Appropriations, Tuition, and Financial Aid for Higher Education. A Compilation of Selected Papers. Changing Direction: Integrating Higher Education Financial Aid and Financing Policies.

    Science.gov (United States)

    Western Interstate Commission for Higher Education, Boulder, CO.

    These four papers look into a system comprised of integrated financial and financing policies. Each paper examines a different aspect that is critical to alignment. "Financing in Sync: Aligning Fiscal Policy with State Objectives" (Dennis Jones), identifies distinct elements of financing policy, describes alternative forms of these elements, and…

  15. Panama Papers

    DEFF Research Database (Denmark)

    Harrington, Brooke

    2016-01-01

    Mossack Fonseca kept its clients largely on the right side of the law. Indeed, that’s entirely the point. This article for The Atlantic draws on my wealth management research to explain why most of what is revealed in the Panama Papers leak will not result in criminal prosecution for anyone...

  16. Collected Papers

    CERN Document Server

    Kostant, Bertram; Kumar, Shrawan; Vergne, Michele

    2009-01-01

    The author has been one of the major architects of modern Lie theory. His interests span a tremendous range of Lie theory, from differential geometry to representation theory, abstract algebra, and mathematical physics. This title features commentaries and summaries of his papers in his own words.

  17. EDITORIAL: Special issue for papers selected from The 8th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2008) Special issue for papers selected from The 8th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2008)

    Science.gov (United States)

    Tanaka, Shuji

    2009-09-01

    This special issue of the Journal of Micromechanics and Microengineering features papers selected from The 8th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2008) with the 2nd Symposium on Micro Environmental Machine Systems (μMEMS 2008). The workshop was held in Sendai, Japan on 9-12 November 2008 by Tohoku University. This is the second time that the PowerMEMS workshop has been held in Sendai, following the first workshop in 2000. Power MEMS is one of the newest categories of MEMS, which encompasses microdevices and microsystems for power generation, energy conversion and propulsion. The first concept of Power MEMS was born in the late 1990's from a MEMS-based gas turbine project at Massachusetts Institute of Technology. After that, the research and development of Power MEMS have been promoted by the strong need for compact power sources with high energy and/or power density. Since its inception, Power MEMS has expanded to include not only various MEMS-based power generators but also small energy machines and microdevices for macro power generators. Previously, the main topics of the PowerMEMS workshop were miniaturized gas turbines and micro fuel cells, but recently, energy harvesting has been the hottest topic. In 2008, energy harvesting had a 41% share in the 118 accepted regular papers. This special issue includes 19 papers on various topics. Finally, I would like to express my sincere appreciation to the members of the International Steering Committee, the Technical Program Committee, the Local Organizing Committee and financial supporters. This special issue was edited in collaboration with the staff of IOP Publishing.

  18. Selected papers on natural and man-made hazards and related questions from the 6th international CODATA conference. [Santa Flavia, Palermo, Italy, May 22-25, 1978

    Energy Technology Data Exchange (ETDEWEB)

    Dreyfus, B. (ed.)

    Eighty-seven papers were presented at this conference, which had the four themes of quality of life and environment, preservation of natural ecosystems, prediction of natural disasters, and prevention of manmade hazards. The present bulletin contains ten papers felt to be representative; these deal with earthquake prediction, pattern recognition as a method of data analysis, long-term environmental hazards, analysis of numerical biological data, operation of a data bank in biomedical science, data importance in relation to Chesapeake Bay pollution, data banks in food and agriculture, the Seveso accident, and industry needs concerning information on materials. Separate abstracts were prepared for three of the papers. (RWR)

  19. 78 FR 75392 - American Beacon Funds, et al.; Notice of Application

    Science.gov (United States)

    2013-12-11

    ... COMMISSION American Beacon Funds, et al.; Notice of Application December 5, 2013. AGENCY: Securities and... (Jun. 25, 1996) (order). Applicants: American Beacon Funds and American Beacon Select Funds (collectively, the ``Trusts'') and American Beacon Advisors, Inc. (``American Beacon'' and...

  20. Native American Children, Youth, and Families. Part 3. Hearing before the Select Committee on Children, Youth, and Families. House of Representatives, Ninety-Ninth Congress, Second Session (Albuquerque, NM, January 10, 1986).

    Science.gov (United States)

    Congress of the U.S., Washington, DC. House Select Committee on Children, Youth, and Families.

    As part of a weeklong investigation into conditions among Native American families and children, the House of Representatives Select Committee on Children, Youth, and Families met to hear testimony from tribal leaders, parents, young adults, and service providers from reservations and pueblos in New Mexico and Colorado. Topics include unemployment…

  1. Pilot studies for the North American Soil Geochemical Landscapes Project - Site selection, sampling protocols, analytical methods, and quality control protocols

    Science.gov (United States)

    Smith, D.B.; Woodruff, L.G.; O'Leary, R. M.; Cannon, W.F.; Garrett, R.G.; Kilburn, J.E.; Goldhaber, M.B.

    2009-01-01

    In 2004, the US Geological Survey (USGS) and the Geological Survey of Canada sampled and chemically analyzed soils along two transects across Canada and the USA in preparation for a planned soil geochemical survey of North America. This effort was a pilot study to test and refine sampling protocols, analytical methods, quality control protocols, and field logistics for the continental survey. A total of 220 sample sites were selected at approximately 40-km intervals along the two transects. The ideal sampling protocol at each site called for a sample from a depth of 0-5 cm and a composite of each of the O, A, and C horizons. The Quality control (QC) of the analyses was monitored at three levels: the laboratory performing the analysis, the USGS QC officer, and the principal investigator for the study. This level of review resulted in an average of one QC sample for every 20 field samples, which proved to be minimally adequate for such a large-scale survey. Additional QC samples should be added to monitor within-batch quality to the extent that no more than 10 samples are analyzed between a QC sample. Only Cr (77%), Y (82%), and Sb (80%) fell outside the acceptable limits of accuracy (% recovery between 85 and 115%) because of likely residence in mineral phases resistant to the acid digestion. A separate sample of 0-5-cm material was collected at each site for determination of organic compounds. A subset of 73 of these samples was analyzed for a suite of 19 organochlorine pesticides by gas chromatography. Only three of these samples had detectable pesticide concentrations. A separate sample of A-horizon soil was collected for microbial characterization by phospholipid fatty acid analysis (PLFA), soil enzyme assays, and determination of selected human and agricultural pathogens. Collection, preservation and analysis of samples for both organic compounds and microbial characterization add a great degree of complication to the sampling and preservation protocols and a

  2. Pilot studies for the North American Soil Geochemical Landscapes Project - Site selection, sampling protocols, analytical methods, and quality control protocols

    International Nuclear Information System (INIS)

    In 2004, the US Geological Survey (USGS) and the Geological Survey of Canada sampled and chemically analyzed soils along two transects across Canada and the USA in preparation for a planned soil geochemical survey of North America. This effort was a pilot study to test and refine sampling protocols, analytical methods, quality control protocols, and field logistics for the continental survey. A total of 220 sample sites were selected at approximately 40-km intervals along the two transects. The ideal sampling protocol at each site called for a sample from a depth of 0-5 cm and a composite of each of the O, A, and C horizons. The 3, HClO4, and HF. Separate methods were used for Hg, Se, total C, and carbonate-C on this same size fraction. Only Ag, In, and Te had a large percentage of concentrations below the detection limit. Quality control (QC) of the analyses was monitored at three levels: the laboratory performing the analysis, the USGS QC officer, and the principal investigator for the study. This level of review resulted in an average of one QC sample for every 20 field samples, which proved to be minimally adequate for such a large-scale survey. Additional QC samples should be added to monitor within-batch quality to the extent that no more than 10 samples are analyzed between a QC sample. Only Cr (77%), Y (82%), and Sb (80%) fell outside the acceptable limits of accuracy (% recovery between 85 and 115%) because of likely residence in mineral phases resistant to the acid digestion. A separate sample of 0-5-cm material was collected at each site for determination of organic compounds. A subset of 73 of these samples was analyzed for a suite of 19 organochlorine pesticides by gas chromatography. Only three of these samples had detectable pesticide concentrations. A separate sample of A-horizon soil was collected for microbial characterization by phospholipid fatty acid analysis (PLFA), soil enzyme assays, and determination of selected human and agricultural

  3. American Indian Authors.

    Science.gov (United States)

    Momaday, Natachee Scott

    Twenty-six selections by 15 contemporary American Indian authors are given in this book. The selections--legends, ceremonial chants and prayers, poems, and stories--are accompanied by topics for discussion. Some of the selections deal with the supernatural, and some tell an actual story about the author. Pictures and short biographies of each…

  4. American Heart Association

    Science.gov (United States)

    ... American Heart area Search by State SELECT YOUR LANGUAGE Español (Spanish) 简体中文 (Traditional Chinese) 繁体中文 (Simplified Chinese) Tiếng Việt (Vietnamese) Healthy Living Conditions Caregiver ...

  5. Environmental Scanning in Support of Planning and Decision Making: Case Studies at Selected Institutions of Higher Education. AIR 1990 Annual Forum Paper.

    Science.gov (United States)

    Pritchett, Mark S.

    This paper presents a comprehensive case analysis of formal environmental scanning processes in three different institutions of higher education. The study focuses on how environmental scanning activities are organized and used to support institutional planning and decision-making. Special emphasis is placed on describing how environmental…

  6. Annual Proceedings of Selected Research and Development Papers Presented at the Annual Convention of the Association for Educational Communications and Technology (36th, Anaheim, California, 2013). Volume 2

    Science.gov (United States)

    Simonson, Michael, Ed.

    2013-01-01

    For the thirty-sixth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Anaheim, California. The Proceedings of AECT's Convention are published in two…

  7. Annual Proceedings of Selected Research and Development Papers Presented at the Annual Convention of the Association for Educational Communications and Technology (35th, Louisville, Kentucky, 2012). Volume 1

    Science.gov (United States)

    Simonson, Michael, Ed.

    2012-01-01

    For the thirty-fifth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the national AECT Convention in Louisville, Kentucky. The Proceedings of AECT's Convention are published in…

  8. Annual Proceedings of Selected Research and Development Papers Presented at the Annual Convention of the Association for Educational Communications and Technology (35th, Louisville, Kentucky, 2012). Volume 2

    Science.gov (United States)

    Simonson, Michael, Ed.

    2012-01-01

    For the thirty-fifth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the national AECT Convention in Louisville, Kentucky. The Proceedings of AECT's Convention are published in…

  9. Annual Proceedings of Selected Research and Development Papers Presented at the Annual Convention of the Association for Educational Communications and Technology (36th, Anaheim, California, 2013). Volume 1

    Science.gov (United States)

    Simonson, Michael, Ed.

    2013-01-01

    For the thirty-sixth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Anaheim, California. The Proceedings of AECT's Convention are published in two…

  10. Creating Cultures of Peace: Pedagogical Thought and Practice. Selected Papers from the 10th Triennial World Conference (September 10-15, 2001, Madrid, Spain)

    Science.gov (United States)

    Benton, Jean E., Ed.; Swami, Piyush, Ed.

    2007-01-01

    The 10th Triennial World Conference of the World Council for Curriculum and Instruction (WCCI) was held September 10-15, 2001 in Madrid, Spain. The theme of the conference was "Cultures of Peace." Thirty-four papers and presentations are divided into nine sections. Part I, Tributes to the Founders of WCCI, includes: (1) Tribute to Alice Miel…

  11. Increased selectivity for planar chromatography by ion exchange : cation chromatography on papers impregnated with titanium (IV) based inorganic ion exchangers in DMSO-HNO3 mobile phases

    International Nuclear Information System (INIS)

    Planar chromatography of thirty six metal ions on titanium(IV) phosphate, titanium(IV) tungstate and titanium(IV) molybdate impregnated papers in DMSO-HNO3 mobile phases has been carried out. The ion-exchange capacity of papers is determined and the effects of solvent composition, impregnation and pH on RF values are studied. For K+, Rb+ and Cs+, RF = KC1/2, where C is the nitric acid concentration. The movement of ions is explained on the basis of ion-exchange, adsorption and precipitation. Alberti and Torracca's view for the prediction of elution sequence from RF values has been checked. The sequence of adsorption of ions follows the order : titanium(IV) molybdate > titanium(IV) tungstate > titanium(IV) phosphate. Some of the analytically important separations are reported. (author)

  12. The value of competitive information in forecasting FMCG retail product sales and the variable selection problem:Working paper 2013:1

    OpenAIRE

    Huang, Tao; Fildes, Robert; Soopramanien, Didier

    2013-01-01

    Sales forecasting at the UPC level is important for retailers to manage inventory. In this paper, we propose more effective methods to forecast retail UPC sales by incorporating competitive information including prices and promotions. The impact of these competitive marketing activities on the sales of the focal product has been extensively documented. However, competitive information has been surprisingly overlooked by previous studies in forecasting UPC sales, probably because of the high-d...

  13. The Relationships between Human Fatigue and Public Health: A Brief Commentary on Selected Papers from the 9th International Conference on Managing Fatigue in Transportation, Resources and Health

    Science.gov (United States)

    Sargent, Charli; Roberts, Paul; Dawson, Drew; Ferguson, Sally; Meuleners, Lynn; Brook, Libby; Roach, Gregory D.

    2016-01-01

    The 9th International Conference on Managing Fatigue in Transportation, Resources and Health was held in Fremantle, Western Australia in March 2015. The purpose of the conferences in this series is to provide a forum for industry representatives, regulators, and scientists to discuss recent advances in the field of fatigue research. We have produced a Special Issue of the International Journal of Environmental Research and Public Health based on papers from the conference that were focused on various aspects of public health. First, the Special Issue highlights the fact that working long shifts and/or night shifts can affect not only cognitive functioning, but also physical health. In particular, three papers examined the potential relationships between shiftwork and different aspects of health, including the cardiovascular system, sleep disordered breathing, and eating behaviour. Second, the Special Issue highlights the move away from controlling fatigue through prescriptive hours of service rules and toward the application of risk management principles. In particular, three papers indicated that best-practice fatigue risk management systems should contain multiple redundant layers of defense against fatigue-related errors and accidents. PMID:27563919

  14. The Relationships between Human Fatigue and Public Health: A Brief Commentary on Selected Papers from the 9th International Conference on Managing Fatigue in Transportation, Resources and Health.

    Science.gov (United States)

    Sargent, Charli; Roberts, Paul; Dawson, Drew; Ferguson, Sally; Meuleners, Lynn; Brook, Libby; Roach, Gregory D

    2016-01-01

    The 9th International Conference on Managing Fatigue in Transportation, Resources and Health was held in Fremantle, Western Australia in March 2015. The purpose of the conferences in this series is to provide a forum for industry representatives, regulators, and scientists to discuss recent advances in the field of fatigue research. We have produced a Special Issue of the International Journal of Environmental Research and Public Health based on papers from the conference that were focused on various aspects of public health. First, the Special Issue highlights the fact that working long shifts and/or night shifts can affect not only cognitive functioning, but also physical health. In particular, three papers examined the potential relationships between shiftwork and different aspects of health, including the cardiovascular system, sleep disordered breathing, and eating behaviour. Second, the Special Issue highlights the move away from controlling fatigue through prescriptive hours of service rules and toward the application of risk management principles. In particular, three papers indicated that best-practice fatigue risk management systems should contain multiple redundant layers of defense against fatigue-related errors and accidents. PMID:27563919

  15. The Relationships between Human Fatigue and Public Health: A Brief Commentary on Selected Papers from the 9th International Conference on Managing Fatigue in Transportation, Resources and Health

    Directory of Open Access Journals (Sweden)

    Charli Sargent

    2016-08-01

    Full Text Available The 9th International Conference on Managing Fatigue in Transportation, Resources and Health was held in Fremantle, Western Australia in March 2015. The purpose of the conferences in this series is to provide a forum for industry representatives, regulators, and scientists to discuss recent advances in the field of fatigue research. We have produced a Special Issue of the International Journal of Environmental Research and Public Health based on papers from the conference that were focused on various aspects of public health. First, the Special Issue highlights the fact that working long shifts and/or night shifts can affect not only cognitive functioning, but also physical health. In particular, three papers examined the potential relationships between shiftwork and different aspects of health, including the cardiovascular system, sleep disordered breathing, and eating behaviour. Second, the Special Issue highlights the move away from controlling fatigue through prescriptive hours of service rules and toward the application of risk management principles. In particular, three papers indicated that best-practice fatigue risk management systems should contain multiple redundant layers of defense against fatigue-related errors and accidents.

  16. EDITORIAL: Artificial Muscles: Selected papers from the 5th World Congress on Biomimetics, Artificial Muscles and Nano-Bio (Osaka, Japan, 25-27 November 2009) Artificial Muscles: Selected papers from the 5th World Congress on Biomimetics, Artificial Muscles and Nano-Bio (Osaka, Japan, 25-27 November 2009)

    Science.gov (United States)

    Shahinpoor, Mohsen

    2011-12-01

    The 5th World Congress on Biomimetics, Artificial Muscles and Nano-Bio and the 4th International Conference on Artificial Muscles were held in Osaka, Japan, 23-27 November 2009. This special section of Smart Materials and Structures is devoted to a selected number of research papers presented at this international conference and congress. Of the 76 or so papers presented at the conference, only 10 papers were finally selected, reviewed and accepted for this special section, following the regular reviewing procedures of the journal. This special section is focused on polymeric artificial muscles, electroactive polymers, multifunctional nanocomposites and their applications. In particular, an electromechanical model for self-sensing ionic polymer-metal composite actuating devices with patterned surface electrodes is presented which discusses the concept of creating self-sensing ionic polymer-metal composite (IPMC) actuating devices with patterned surface electrodes where actuator and sensor elements are separated by a grounded shielding electrode. Eventually, an electromechanical model of the device is also proposed and validated. Following that, there is broad coverage of polytetrahydrofurane-polyethylene oxide-PEDOT conducting interpenetrating polymer networks (IPNs) for high speed actuators. The conducting polymer (poly(3,4-ethylenedioxythiophene)) is incorporated within the IPNs, which are synthesized from polyethylene oxide (PEO)/polytetrahydrofurane (PTHF) networks. PEO/PTHF IPNs are prepared using poly(ethylene glycol) methacrylate and dimethacrylate and hydroxythelechelic PTHF as starting materials. The conducting IPN actuators are prepared by oxidative polymerization of 3,4-ethylenedioxithiophene (EDOT) using FeCl3 as an oxidizing agent within the PEO/PTHF IPN host matrix. Subsequently, giant and reversible magnetorheology of carrageenan/iron oxide magnetic gels are discussed and the effect of magnetic fields on the viscoelastic properties

  17. Discover the Hidden Jewels in Your Library and Sharing the Wealth through Collaboration. Selected Papers from PIALA 2011, Pacific Islands Association of Libraries, Archives, and Museums Annual Conference (21st, Kosrae, Federated States of Micronesia, November 14-17, 2011)

    Science.gov (United States)

    Drake, Paul B., Ed.

    2012-01-01

    This publication follows the tradition of publishing selected papers from Pacific Islands Association of Libraries, Archives and Museums (PIALA) annual conferences. This 21st annual conference was held in Kosrae, Federated States of Micronesia, November 14-17, 2011. The volume begins with a listing of the members of the PIALA 2011 Planning…

  18. New Beginnings: The Library as an Information and Resource Basket. Selected Papers from PIALA 2008: Pacific Islands Association of Libraries, Archives and Museums Annual Conference (18th, Colonia, Yap, Federated States of Micronesia, November 17-21, 2001)

    Science.gov (United States)

    Horie, Ruth H., Ed.

    2009-01-01

    This publication follows the tradition of publishing selected papers from Pacific Islands Association of Libraries, Archives and Museums (PIALA) annual conferences. The volume begins with a listing of the members of the PIALA 2008 Planning Committee, the Officers and Executive Board, and Acknowledgements, followed by the Schedule of Events and a…

  19. 15. national seminar on the rational use of the energy and exposition of equipment and services. Transactions. [Selected Papers]; 15. seminario nacional sobre el uso racional de la energia y exposicion de equipos y servicios. Memoria tecnica

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-12-31

    Selected papers from the 15th annual national seminar on the rational use of the energy and exposition of equipment and services have been separately cited in the database. The seminar is jointly sponsored by ATPAE, Universidad autonoma Metropolitana, and FIDE.

  20. A functional ABCA1 gene variant is associated with low HDL-cholesterol levels and shows evidence of positive selection in Native Americans

    NARCIS (Netherlands)

    Acuña-Alonzo, Víctor; Flores-Dorantes, Teresa; Kruit, Janine K; Villarreal-Molina, Teresa; Arellano-Campos, Olimpia; Hünemeier, Tábita; Moreno-Estrada, Andrés; Ortiz-López, Ma Guadalupe; Villamil-Ramírez, Hugo; León-Mimila, Paola; Villalobos-Comparan, Marisela; Jacobo-Albavera, Leonor; Ramírez-Jiménez, Salvador; Sikora, Martin; Zhang, Lin-Hua; Pape, Terry D; Granados-Silvestre, Ma de Angeles; Montufar-Robles, Isela; Tito-Alvarez, Ana M; Zurita-Salinas, Camilo; Bustos-Arriaga, José; Cedillo-Barrón, Leticia; Gómez-Trejo, Celta; Barquera-Lozano, Rodrigo; Vieira-Filho, Joao P; Granados, Julio; Romero-Hidalgo, Sandra; Huertas-Vázquez, Adriana; González-Martín, Antonio; Gorostiza, Amaya; Bonatto, Sandro L; Rodríguez-Cruz, Maricela; Wang, Li; Tusié-Luna, Teresa; Aguilar-Salinas, Carlos A; Lisker, Ruben; Moises, Regina S; Menjivar, Marta; Salzano, Francisco M; Knowler, William C; Bortolini, M Cátira; Hayden, Michael R; Baier, Leslie J; Canizales-Quinteros, Samuel

    2010-01-01

    It has been suggested that the higher susceptibility of Hispanics to metabolic disease is related to their Native American heritage. A frequent cholesterol transporter ABCA1 (ATP-binding cassette transporter A1) gene variant (R230C, rs9282541) apparently exclusive to Native American individuals was

  1. An African-American Bibliography: Science, Medicine, and Allied Fields. Selected Resources from the Collections of the New York State Library.

    Science.gov (United States)

    Strasser, Theresa C., Comp.

    The second in a series of African-American bibliographies, this bibliography was issued in honor of both Black History Month and Inventors Day in February 1991. It focuses on the contributions of black Americans in the areas of science, technology, medicine, and allied fields such as dentistry and nursing. The materials cited emphasize the…

  2. A functional ABCA1 gene variant is associated with low HDL-cholesterol levels and shows evidence of positive selection in Native Americans

    NARCIS (Netherlands)

    Acuña-Alonzo, Víctor; Flores-Dorantes, Teresa; Kruit, Janine K; Villarreal-Molina, Teresa; Arellano-Campos, Olimpia; Hünemeier, Tábita; Moreno-Estrada, Andrés; Ortiz-López, Ma Guadalupe; Villamil-Ramírez, Hugo; León-Mimila, Paola; Villalobos-Comparan, Marisela; Jacobo-Albavera, Leonor; Ramírez-Jiménez, Salvador; Sikora, Martin; Zhang, Lin-Hua; Pape, Terry D; Granados-Silvestre, Ma de Angeles; Montufar-Robles, Isela; Tito-Alvarez, Ana M; Zurita-Salinas, Camilo; Bustos-Arriaga, José; Cedillo-Barrón, Leticia; Gómez-Trejo, Celta; Barquera-Lozano, Rodrigo; Vieira-Filho, Joao P; Granados, Julio; Romero-Hidalgo, Sandra; Huertas-Vázquez, Adriana; González-Martín, Antonio; Gorostiza, Amaya; Bonatto, Sandro L; Rodríguez-Cruz, Maricela; Wang, Li; Tusié-Luna, Teresa; Aguilar-Salinas, Carlos A; Lisker, Ruben; Moises, Regina S; Menjivar, Marta; Salzano, Francisco M; Knowler, William C; Bortolini, M Cátira; Hayden, Michael R; Baier, Leslie J; Canizales-Quinteros, Samuel

    2010-01-01

    It has been suggested that the higher susceptibility of Hispanics to metabolic disease is related to their Native American heritage. A frequent cholesterol transporter ABCA1 (ATP-binding cassette transporter A1) gene variant (R230C, rs9282541) apparently exclusive to Native American individuals was

  3. Selected Bibliography (259 ref.) of Ojibwa and Other Native American Related Research Concerning Psychoeducational Assessment and Intervention (as well as Related Historical, Cultural, Legal, Economic, and Medical Factors).

    Science.gov (United States)

    McShane, Damian, Comp.

    Utilizing ERIC (Educational Resources Information Center), DAI (Dissertation Abstracts International), and APA (American Psychological Association) computer search resources and library resources in Tennessee, Minnesota, Wisconsin, and Canada, this bibliography contains 259 citations pertaining to Ojibwa (Chippewa) and other Native Americans.…

  4. Selective mutism - resources

    Science.gov (United States)

    Resources - selective mutism ... The following organizations are good resources for information on selective mutism : American Speech-Language-Hearing Association -- www.asha.org/public/speech/disorders/selectivemutism.htm Selective Mutism and ...

  5. EDITORIAL: Special section: Selected papers from OMS'05, the 1st Topical Meeting of the European Optical Society on Optical Microsystems (OMS)

    Science.gov (United States)

    Rendina, Ivo; Fazio, Eugenio; Ferraro, Pietro

    2006-07-01

    move forward separately. Thus, we wanted the meeting to encourage the cross-fertilization of ideas of all the people involved and active in the areas of optics, photonics, microelectronics and materials, by gathering together theoreticians, experimentalists and those interested in industrial applications. For these reasons the conference programme focused on fundamental as well as more applied topics. Photonic crystals, non-linear and quantum optics in micro-devices, nanophotonic-based devices, silicon-based optoelectronics and MOEMS, microsensors, biochips and the new characterization methods for materials and devices were among the hot topics of the conference. Special emphasis was also given to industrial applications and to technologies enabling the production of microsytems and their sub-components. In this special section of Journal of Optics A: Pure and Applied Optics, a series of interesting papers has been collected, reporting progress in the different aspects of microsystems design, production, characterization and testing. The papers embrace most of the various topics that were debated during the conference. We hope that these papers will not only report the most up-to-date research progress made in this field, but will also involve and stimulate everyone working in these areas to continue in the effort of developing more and better optical microsystems in the future. We would like to thank all the members of the Scientific and Industrial Committees for the high scientific content of the meeting and the European Optical Society for its support of the conference organization.

  6. The Wealth of Mexican Americans

    Science.gov (United States)

    Cobb-Clark, Deborah A.; Hildebrand, Vincent A.

    2006-01-01

    This paper analyzes the sources of disparities in the relative wealth position of Mexican Americans. Results reveal that--unlike the racial wealth gap--Mexican Americans' wealth disadvantage is in large part not the result of differences in wealth distributions conditional on the underlying determinants of wealth. Rather, Mexican Americans' wealth…

  7. Equality v. Liberty v. Pluralism: Latinos in American Constitutional Law.

    Science.gov (United States)

    Soltero, Carlos R.

    This paper examines how U.S. courts, particularly the Supreme Court, have applied constitutional law principles to Latino communities and individuals in three areas: public education, the status of Puerto Rico, and jury selection. Consistent with traditional views of American society as biracial (black and white), constitutional law discussions…

  8. CHROMATOGRAPHIC TECHNIQUES IN PHARMACEUTICAL ANALYSIS IN POIAND: HISTORY AND THE PRESENCE ON THE BASIS OF PAPERS PUBLISHED IN SELECTED POLISH PHARMACEUTICAL JOURNALS IN XX CENTURY.

    Science.gov (United States)

    Bilek, Maciej; Namieśnik, Jacek

    2016-01-01

    For a long time, chromatographic techniques and techniques related to them have stimulated the development of new procedures in the field of pharmaceutical analysis. The newly developed methods, characterized by improved metrological parameters, allow for more accurate testing of, among others, the composition of raw materials, intermediates and final products. The chromatographic techniques also enable studies on waste generated in research laboratories and factories producing pharmaceuticals and parapharmaceuticals. Based on the review of reports published in Polish pharmaceutical journals, we assessed the impact of chromatographic techniques on the development of pharmaceutical analysis. The first chromatographic technique used in pharmaceutical analysis was a so-called capillary analysis. It was applied in the 1930s to control the identity of pharmaceutical formulations. In the 1940s and 1950s, the chromatographic techniques were mostly a subject of review publications, while their use in experimental work was rare. Paper chromatography and thin layer chromatography were introduced in the 1960s and 1970s, respectively. These new analytical tools have contributed to the intensive development of research in the field of phytochemistry and the analysis of herbal medicines. The development of colunm chromatography-based techniques, i.e., gas chromatography and high performance liquid chromatography took place in the end of 20th century. Both aforementioned techniques were widely applied in pharmaceutical analysis, for example, to assess the stability of drugs, test for impurities and degradation products as well as in pharmacokinetics studies. The first decade of 21" century was the time of new detection methods in gas and liquid chromatography. The information sources used to write this article were Polish pharmaceutical journals, both professional and scientific, originating from the interwar and post-war period, i.e., "Kronika Farmaceutyczna", "Farmacja Wsp

  9. CHROMATOGRAPHIC TECHNIQUES IN PHARMACEUTICAL ANALYSIS IN POIAND: HISTORY AND THE PRESENCE ON THE BASIS OF PAPERS PUBLISHED IN SELECTED POLISH PHARMACEUTICAL JOURNALS IN XX CENTURY.

    Science.gov (United States)

    Bilek, Maciej; Namieśnik, Jacek

    2016-01-01

    For a long time, chromatographic techniques and techniques related to them have stimulated the development of new procedures in the field of pharmaceutical analysis. The newly developed methods, characterized by improved metrological parameters, allow for more accurate testing of, among others, the composition of raw materials, intermediates and final products. The chromatographic techniques also enable studies on waste generated in research laboratories and factories producing pharmaceuticals and parapharmaceuticals. Based on the review of reports published in Polish pharmaceutical journals, we assessed the impact of chromatographic techniques on the development of pharmaceutical analysis. The first chromatographic technique used in pharmaceutical analysis was a so-called capillary analysis. It was applied in the 1930s to control the identity of pharmaceutical formulations. In the 1940s and 1950s, the chromatographic techniques were mostly a subject of review publications, while their use in experimental work was rare. Paper chromatography and thin layer chromatography were introduced in the 1960s and 1970s, respectively. These new analytical tools have contributed to the intensive development of research in the field of phytochemistry and the analysis of herbal medicines. The development of colunm chromatography-based techniques, i.e., gas chromatography and high performance liquid chromatography took place in the end of 20th century. Both aforementioned techniques were widely applied in pharmaceutical analysis, for example, to assess the stability of drugs, test for impurities and degradation products as well as in pharmacokinetics studies. The first decade of 21" century was the time of new detection methods in gas and liquid chromatography. The information sources used to write this article were Polish pharmaceutical journals, both professional and scientific, originating from the interwar and post-war period, i.e., "Kronika Farmaceutyczna", "Farmacja Wsp

  10. Study on the Pragmatic TransferBetween Chinese and American Apology-making

    Institute of Scientific and Technical Information of China (English)

    李敏

    2015-01-01

    This paper aims to analyze the selection of apology strategies by Chinese students at different levels of linguisticproficiency, as compared with that of the native American speakers, finally revealing the similarities and differences among all thegroups as far as the strategy selections are concerned.

  11. The early struggles of the fledgling American Academy of Neurology: resistance from the old guard of American neurology.

    Science.gov (United States)

    Louis, Elan D

    2013-01-01

    The American Neurological Association, established in 1874, was a small exclusive society comprising senior neurologists at a select number of north-eastern academic institutions. In 1948, an attempt was made to establish a second neurological society in the USA. The American Academy of Neurology was formed around a group of young neurologists who represented the country's Midwest and other regions. The American Academy of Neurology is now the larger of the two organizations, even though the American Academy of Neurology began as a small and politically vulnerable organization, arising in the shadow of the powerful and established American Neurological Association. How did the 75-year-old association react when a second, seemingly redundant, neurological association attempted to organize? This question has not been the focus of historical work, and the purpose of this study was to address this. To do so, the author studied the primary source materials in the American Academy of Neurology Historical Collection and the papers of Dr Henry Alsop Riley, an American neurologist, who was influential in both the American Neurological Association and American Academy of Neurology. On its formation, the American Academy of Neurology did not enter a vacuum. Indeed, the long-existing American Neurological Association actively resisted the new organization. There was reluctance to accept the new idea on a conceptual level, a formal attempt to hijack the new organization and discussions about punitive actions against its founder, while at the same time an attempt to bring him into the American Neurological Association leadership. Although the American Neurological Association attempted to frame itself as the patrician 'upper chamber' of American neurology, the American Academy of Neurology leadership was ultimately savvier at political manoeuvring and use of government agencies and funding organizations. The struggle of the American Academy of Neurology with the American

  12. EDITORIAL: Selected papers from the 10th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2010) Selected papers from the 10th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2010)

    Science.gov (United States)

    Reynaerts, Dominiek; Vullers, Ruud

    2011-10-01

    This special section of Journal of Micromechanics and Microengineering features papers selected from the 10th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2010). The workshop was organized in Leuven, Belgium from 30 November to 3 December 2010 by Katholieke Universiteit Leuven and the imec/Holst Centre. This was a special PowerMEMS Workshop, for several reasons. First of all, we celebrated the 10th anniversary of the workshop: the first PowerMEMS meeting was organized in Sendai, Japan in 2000. None of the organizers or participants of this first meeting could have predicted the impact of the workshop over the next decade. The second reason was that, for the first time, the conference organization spanned two countries: Belgium and the Netherlands. Thanks to the advances in information technology, teams from Katholieke Universiteit Leuven (Belgium) and the imec/Holst Centre in Eindhoven (the Netherlands) have been able to work together seamlessly as one team. The objective of the PowerMEMS Workshop is to stimulate innovation in micro and nanotechnology for power generation and energy conversion applications. Its scope ranges from integrated microelectromechanical systems (MEMS) for power generation, dissipation, harvesting, and management, to novel nanostructures and materials for energy-related applications. True to the objective of the PowerMEMSWorkshop, the 2010 technical program covered a broad range of energy related research, ranging from the nanometer to the millimeter scale, discussed in 5 invited and 52 oral presentations, and 112 posters. This special section includes 14 papers covering vibration energy harvesters, thermal applications and micro power systems. Finally, we wish to express sincere appreciation to the members of the International Steering Committee, the Technical Program Committee and last but not least the Local Organizing Committee. This special issue was edited in

  13. Selected papers in the hydrologic sciences, 1986

    Science.gov (United States)

    Subitzky, Seymour

    1986-01-01

    West Point Reservoir is a multiple-purpose project on the Chattahoochee River about 112 river kilometers downstream from Atlanta on the Alabama-Georgia border. Urbanization has placed large demands on the Chattahoochee River, and water quality below Atlanta was degraded even before impoundment. Water-quality, bottom-sediment, and fish-tissue samples were collected from the reservoir to determine whether water-quality problems have occurred subsequent to impoundment. Severe hypolimnetic oxygen deficiency occurred in the reservoir following thermal stratification in the spring of 1978 and 1979. During stratified periods, concentrations of dissolved iron and manganese in the hypolimnion at the dam pool ranged from 0 to 7,700 and 30 to 2,000 micrograms per liter, respectively. During thermally stratified periods, phytoplankton standing crops in the upper lentic section of the reservoir ranged from 39,000 to 670,000 cells per milliliter. A maximum algal growth potential value (U.S. Geological Survey method) of 48.0 milligrams per liter was obtained at the uppermost data-collection station. The primary growth-limiting nutrients were nitrogen in the Iotic section and phosphorus in the lentic section. The highest measured concentrations of volatile solids and total iron, manganese, phosphorus, and organic carbon in sediments occurred in the lentic section of the reservoir, where bottom sediments consist mainly of silt and clay. Polychlorinated biphenyls and chlordane concentrations in the bottom sediments were as high as 740 and 210 micrograms per kilogram, respectively. Concentrations of polychlorinated biphenyls and chlordane in fish tissue ranged from 19 to 3,800 and 6.0 to 280 micrograms per kilogram, respectively.

  14. Selected papers of Yu. I. Manin

    CERN Document Server

    Manin, Yu I

    1996-01-01

    The book is a collection of research and review articles in several areas of modern mathematics and mathematical physics published in the span of three decades. The ICM Kyoto talk "Mathematics as Metaphor" summarises the author's view on mathematics as an outgrowth of natural language.

  15. Disillusionment of the American Dream——On An American Tragedy

    Institute of Scientific and Technical Information of China (English)

    管秀丽

    2008-01-01

    Theodore Dreiser is now regarded as one of the pre-eminent American realistic novelists of the first half of the twentieth century.an anatomist of the American Dream.In his great work An American Tragedy,Dreis- er exposes and criticizes mercilessly the corruption and black side of American society.The disillusionment of the American Dream is an important theme of the fiction.This paper illustrates "An American Tragedy" is the re- flection of disillusionment of the American Dream in the perspectives of the tragedy of a mortal,the tragedy of American society,and the tragedy of the American Dream.

  16. Call for Papers

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Dialog on Poetry and Poetics:The 1st Convention of Chinese/American Association for Poetry and Poeticsin Honor of Prof.Marjorie Perloff's 80th Birthday The 2007 International Conference on 20th Century American Poetry in Wuhan,China,inaugurated a new era for American poetry study in China and for the exchange of poetry between China and America.

  17. Molecules Best Paper Award 2012

    Directory of Open Access Journals (Sweden)

    Derek J. McPhee

    2012-02-01

    Full Text Available Molecules starts to institute the “Best Paper” award to recognize these outstanding papers in the area of natural products, medicinal chemistry and molecular diversity published in Molecules. We are pleased to announce the first “Molecules Best Paper Award” for 2012. Nominations were selected by the editor-in-chief and selected editorial board members from all the papers published in 2008. [...

  18. Native American Languages: Subject Guide.

    Science.gov (United States)

    Martin, Joyce, Comp.

    This document is an eleven-page supplemental subject guide listing reference material that focuses on Native American languages that is not available in the Labriola National American Indian Data Center in the Arizona State University, Tempe (ASU) libraries. The guide is not comprehensive but offers a selective list of resources useful for…

  19. American Samoa: Energy Action Plan

    Energy Technology Data Exchange (ETDEWEB)

    Ness, J. Erik [National Renewable Energy Lab. (NREL), Golden, CO (United States); Haase, Scott [National Renewable Energy Lab. (NREL), Golden, CO (United States); Conrad, Misty [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-09-01

    This document outlines actions being taken to reduce American Samoa's petroleum consumption. It describes the four near-term strategies selected by the American Samoa Renewable Energy Committee during action-planning workshops conducted in May 2016, and describes the steps that will need to be taken to implement those strategies.

  20. Toxins Best Paper Award 2015

    OpenAIRE

    Tesh, Vernon L.

    2015-01-01

    In order to recognize outstanding papers related to biotoxins and toxinology that have been published in Toxins, the Editorial Board established an annual “Toxins Best Paper Award”. We are pleased to announce the first “Toxins Best Paper Award” for 2015. Nominations were selected by the Editorial Board members, with all papers published in 2011 eligible for consideration. Reviews and original research articles were evaluated separately. Following review and voting by the Toxins Best Paper Awa...

  1. Design and coverage of high throughput genotyping arrays optimized for individuals of East Asian, African American, and Latino race/ethnicity using imputation and a novel hybrid SNP selection algorithm

    Science.gov (United States)

    Hoffmann, Thomas J.; Zhan, Yiping; Kvale, Mark N.; Hesselson, Stephanie E.; Gollub, Jeremy; Iribarren, Carlos; Lu, Yontao; Mei, Gangwu; Purdy, Matthew M.; Quesenberry, Charles; Rowell, Sarah; Shapero, Michael H.; Smethurst, David; Somkin, Carol P.; Van den Eeden, Stephen K.; Walter, Larry; Webster, Teresa; Whitmer, Rachel A.; Finn, Andrea; Schaefer, Catherine; Kwok, Pui-Yan; Risch, Neil

    2012-01-01

    Four custom Axiom genotyping arrays were designed for a genome-wide association (GWA) study of 100,000 participants from the Kaiser Permanente Research Program on Genes, Environment and Health. The array optimized for individuals of European race/ethnicity was previously described. Here we detail the development of three additional microarrays optimized for individuals of East Asian, African American, and Latino race/ethnicity. For these arrays, we decreased redundancy of high-performing SNPs to increase SNP capacity. The East Asian array was designed using greedy pairwise SNP selection. However, removing SNPs from the target set based on imputation coverage is more efficient than pairwise tagging. Therefore, we developed a novel hybrid SNP selection method for the African American and Latino arrays utilizing rounds of greedy pairwise SNP selection, followed by removal from the target set of SNPs covered by imputation. The arrays provide excellent genome-wide coverage and are valuable additions for large-scale GWA studies. PMID:21903159

  2. Online Paper Review Analysis

    Directory of Open Access Journals (Sweden)

    Doaa Mohey El-Din

    2015-09-01

    Full Text Available Sentiment analysis or opinion mining is used to automate the detection of subjective information such as opinions, attitudes, emotions, and feelings. Hundreds of thousands care about scientific research and take a long time to select suitable papers for their research. Online reviews on papers are the essential source to help them. The reviews save reading time and save papers cost. This paper proposes a new technique to analyze online reviews. It is called sentiment analysis of online papers (SAOOP. SAOOP is a new technique used for enhancing bag-of-words model, improving the accuracy and performance. SAOOP is useful in increasing the understanding rate of review's sentences through higher language coverage cases. SAOOP introduces solutions for some sentiment analysis challenges and uses them to achieve higher accuracy. This paper also presents a measure of topic domain attributes, which provides a ranking of total judging on each text review for assessing and comparing results across different sentiment techniques for a given text review. Finally, showing the efficiency of the proposed approach by comparing the proposed technique with two sentiment analysis techniques. The comparison terms are based on measuring accuracy, performance and understanding rate of sentences.

  3. Native Americans: Subject Guide.

    Science.gov (United States)

    Bonanni, Mimmo; Etter, Patricia A.

    This annotated subject guide lists reference material that deals with Native Americans and is available in the Arizona State University Libraries. Entries were published 1933-98, but mostly in the 1980s-90s. The guide is not comprehensive, but rather a selective list of resources useful for researching a topic in a variety of fields. The guide…

  4. EDITORIAL: Adaptive and active materials: Selected papers from the ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS 10) (Philadelphia, PA, USA, 28 September-1 October 2010) Adaptive and active materials: Selected papers from the ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS 10) (Philadelphia, PA, USA, 28 September-1 October 2010)

    Science.gov (United States)

    Brei, Diann

    2011-09-01

    The third annual meeting of the AMSE/AIAA Smart Materials, Adaptive Structures and Intelligent Systems Conference (SMASIS) took place in the heart of historic Philadelphia's cultural district, and included a pioneer banquet in the National Constitutional Center. The applications emphasis of the 2010 conference was reflected in keynote talks by Dr Alan Taub, vice president of General Motors global research and development, 'Smart materials in the automotive industry'; Dr Charles R Farrar, engineering institute leader at Los Alamos National Laboratory, 'Future directions for structural health monitoring of civil engineering infrastructure'; and Professor Christopher S Lynch of the University of California Los Angeles, 'Ferroelectric materials and their applications'. The SMASIS conference was divided into six technical symposia each of which included basic research, applied technological design and development, and industrial and governmental integrated system and application demonstrations. The six symposia were: SYMP 1 Multifunctional Materials; SYMP 2 Active Materials, Mechanics and Behavior; SYMP 3 Modeling, Simulation and Control; SYMP 4 Enabling Technologies and Integrated System Design; SYMP 5 Structural Health Monitoring/NDE; and SYMP 6 Bio-inspired Smart Materials and Structures. In addition, the conference introduced a new student and young professional development symposium. Authors of papers in the materials areas (symposia 1, 2 and 6) were invited to write a full journal article on their presentation topic for publication in this special issue of Smart Materials and Structures. This set of papers demonstrates the exceptional quality and originality of the conference presentations. We are appreciative of their efforts in producing this collection of highly relevant articles on smart materials.

  5. EDITORIAL Smart materials, multifunctional composites, and morphing structures: selected papers from the 20th International Conference on Adaptive Structures and Technologies (ICAST 2009) Smart materials, multifunctional composites, and morphing structures: selected papers from the 20th International Conference on Adaptive Structures and Technologies (ICAST 2009)

    Science.gov (United States)

    Liao, Wei-Hsin

    2010-12-01

    The 20th International Conference on Adaptive Structures and Technologies (ICAST) was held on 20-22 October 2009 in Hong Kong. This special section of Smart Materials and Structures is derived from the research papers presented at the conference. Of the 106 papers presented at the conference, 11 papers were reviewed and accepted for this special section, following the regular review procedures of the journal. This special section is focused on smart materials, multifunctional composites, and applications on morphing structures. Smart materials. Smart materials are the foundation of adaptive structures and intelligent systems. The development of new materials will lead to significant improvement in various applications. Three articles are focused on the fabrication of new materials and investigation of their behaviors: Barium strontium zirconate titanate ((Ba1-xSrx)(ZrxTi1-x)O3; BSZT, x = 0.25 and 0.75) ceramics with a highly crystalline structure were fabricated using the combustion technique. The microstructure of BSZT powders exhibited an almost-spherical morphology and had a porous agglomerated form. Polyaniline (PANI)/clay nanoparticles with unique core-shell structure were synthesized via Pickering emulsion polymerization. By dispersing PANI/clay nanoparticles in silicone oil, the ER fluid was made. Magnetic field effects were investigated on the deposition rate and surface morphology of chromium nitride coatings deposited by magnetron sputtering for superior hardness, excellent wear and oxidation resistance. The surface morphology of chromium nitride films was also examined by a scanning electron microscope (SEM). Multifunctional composites. Composites are made from two or more constituent materials so they can combine the best properties of different materials. Five papers deal with fabrication, testing, and modeling of various multifunctional composites: A new active structural fiber (ASF) was fabricated by coating a single carbon fiber with a concentric

  6. EDITORIAL: Adaptive and active materials: Selected papers from the ASME 2011 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS 11) (Scottsdale, AZ, USA, 18-21 September 2011) Adaptive and active materials: Selected papers from the ASME 2011 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS 11) (Scottsdale, AZ, USA, 18-21 September 2011)

    Science.gov (United States)

    Brei, Diann

    2012-09-01

    The fourth annual meeting of the ASME/AIAA Smart Materials, Adaptive Structures and Intelligent Systems Conference (SMASIS) took place in sunny Scottsdale, Arizona. Each year we strive to grow and offer new experiences. This year we held a special Guest Symposium on Sustainability along with two focused topic tracks on energy harvesting and active composites to encourage cross-fertilization between these important fields and our community. This cross-disciplinary emphasis was reflected in keynote talks by Dr Wayne Brown, President and founder of Dynalloy, Inc., 'Cross-Discipline Sharing'; Dr Brad Allenby, Arizona State University, 'You Want the Future? You can't Handle the Future!'; and Professor Aditi Chattopadhyay, Arizona State University, 'A Multidisciplinary Approach to Structural Health Monitoring and Prognosis'. SMASIS continues to grow our community through both social and technical interchange. The conference location, the exotic Firesky Resort and Spa, exemplified the theme of our Guest Symposium on Sustainability, being the only Green Seal certified resort in Arizona, and highlighting four elements thought to represent all that exist: fire, water, earth and air. Several special events were held around this theme including the night at the oasis reception sponsored by General Motors, sustainability bingo, smart trivia and student networking lunches, and an Arizona pow-wow with a spectacular Indian hoop dance. Our student and young professional development continues to grow strong with best paper and hardware competitions, scavenger student outing and games night. We are very proud that our students and young professionals are always seeking out ways to give back to the community, including organizing outreach to local high school talent. We thank all of our sponsors who made these special events possible. We hope that these social events provided participants with the opportunity to expand their own personal community and broaden their horizons. Our

  7. Toxins Best Paper Award 2015

    Directory of Open Access Journals (Sweden)

    Vernon L. Tesh

    2015-03-01

    Full Text Available In order to recognize outstanding papers related to biotoxins and toxinology that have been published in Toxins, the Editorial Board established an annual “Toxins Best Paper Award”. We are pleased to announce the first “Toxins Best Paper Award” for 2015. Nominations were selected by the Editorial Board members, with all papers published in 2011 eligible for consideration. Reviews and original research articles were evaluated separately. Following review and voting by the Toxins Best Paper Award Committee, the following three papers have won Toxins Best Paper Awards for 2015:[...

  8. Polymers Best Paper Award 2015

    Directory of Open Access Journals (Sweden)

    Alexander Böker

    2015-01-01

    Full Text Available Polymers is instituting an annual award to recognize the outstanding papers in the area of polymer science published in Polymers. We are pleased to announce the second “Polymers Best Paper Award” for 2015 [1]. Nominations were selected by the Editor-in-Chief and Editorial Board members of Polymers from all papers published in 2011. The awards are issued to reviews and articles respectively. We are pleased to announce that the following five papers were chosen:[...

  9. Molecules Best Paper Award 2014

    Directory of Open Access Journals (Sweden)

    Derek J. McPhee

    2014-01-01

    Full Text Available Molecules instituted some years ago a “Best Paper” award to recognize the most outstanding papers in the area of natural products, medicinal chemistry and molecular diversity published each year in Molecules. We are pleased to announce the third “Molecules Best Paper Award” for 2014. The winners were chosen by the Editor-in-Chief and selected editorial board members from among all the papers published in 2010. Reviews and research papers were evaluated separately.

  10. Molecules Best Paper Award 2013

    Directory of Open Access Journals (Sweden)

    Derek J. McPhee

    2013-02-01

    Full Text Available Molecules has started to institute a "Best Paper" award to recognize the most outstanding papers in the area of natural products, medicinal chemistry and molecular diversity published in Molecules. We are pleased to announce the second "Molecules Best Paper Award" for 2013. Candidates were chosen by the Editor-in-Chief and selected editorial board members from among all the papers published in 2009.

  11. Toxicity of Selective Insecticides to Neochrysocharis formosa (Westwood) (Hymenoptera: Eulophidae), a Parasitoid of the American Serpentine Leafminer Liriomyxa trifolii (Burgess) (Diptera: Agrizomydae)

    OpenAIRE

    Tran, Dang Hoa; Takagi, Masami; Takasu, Keiji

    2005-01-01

    The susceptibilities of Neochrysocharis formosa, a larval parasitoid of the American serpentine leafminer Liriomyxa trifolii, to three insecticides (imidacloprid, pymetrozine and lufenuron) were incestigated in the laboratory. Individual parasitoids were placed in the grass vials whose internal surface was coated with the insecticides. For 24h exposure, the LC50 values were 0.033μg/0.5ml for imidacloprid, 75.57μg/0.5ml for pymetrozine and 0.417μl/0.5ml for lufenuron. For imidacroprid and lufe...

  12. American Values through Russian Eyes.

    Science.gov (United States)

    Zatsepina, Olga; Rodriguez, Julio

    This paper discusses impressions held by Moscow State University (Russia) students about American values. In class discussions and written assignments, students were asked to comment on thirteen values, giving their perceptions of American attitudes in each case. The values included: personal control over the environment; change; time and its…

  13. Molecules Best Paper Award 2015

    Directory of Open Access Journals (Sweden)

    Derek J. McPhee

    2015-01-01

    Full Text Available Molecules instituted some years ago a “Best Paper” award to recognize the most outstanding papers in the area of organic synthesis, natural products, medicinal chemistry and molecular diversity published each year in Molecules. We are pleased to announce the third “Molecules Best Paper Award” for 2015. The winners were chosen by the Editor-in-Chief and selected editorial board members from among all the papers published in 2011. Reviews and research papers were evaluated separately. We are pleased to announce that the following eight papers have won the Molecules Best Paper Award for 2015:[...

  14. Identification of milestone papers through time-balanced network centrality

    CERN Document Server

    Mariani, Manuel Sebastian; Zhang, Yi-Cheng

    2016-01-01

    Citations between scientific papers and related bibliometric indices, such as the $h$-index for authors and the impact factor for journals, are being increasingly used -- often in controversial ways -- as quantitative tools for research evaluation. Yet, a fundamental research question remains still open: to which extent do quantitative metrics capture the significance of scientific works? We analyze the network of citations among the $449,935$ papers published by the American Physical Society (APS) journals between $1893$ and $2009$, and focus on the comparison of metrics built on the citation count with network-based metrics. We contrast five article-level metrics with respect to the rankings that they assign to a set of fundamental papers, called Milestone Letters, carefully selected by the APS editors for "making long-lived contributions to physics, either by announcing significant discoveries, or by initiating new areas of research". A new metric, which combines PageRank centrality with the explicit requi...

  15. Selected papers from the 12th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS 2012) (Atlanta, GA, USA, 2-5 December 2012)

    Science.gov (United States)

    Allen, Mark G.; Lang, Jeffrey

    2013-11-01

    Welcome to this special section of the Journal of Micromechanics and Microengineering (JMM). This section, co-edited by myself and by Professor Jeffrey Lang of the Massachusetts Institute of Technology, contains expanded versions of selected papers presented at the Power MEMS meeting held in Atlanta, GA, USA, in December of 2012. Professor Lang and I had the privilege of co-chairing Power MEMS 2012, the 12th International Workshop on Micro and Nanotechnology for Power Generation and Energy Conversion Applications. The scope of the PowerMEMS series of workshops ranges from basic principles, to materials and fabrication, to devices and systems, to applications. The many applications of power MEMS (microelectromehcanical systems) range from MEMS-enabled energy harvesting, storage, conversion and conditioning, to integrated systems that manage these processes. Why is the power MEMS field growing in importance? Smaller-scale power and power supplies (microwatts to tens of watts) are gaining in prominence due to many factors, including the ubiquity of low power portable electronic equipment and the proliferation of wireless sensor nodes that require extraction of energy from their embedding environment in order to function. MEMS manufacturing methods can be utilized to improve the performance of traditional power supply elements, such as allowing batteries to charge faster or shrinking the physical size of passive elements in small-scale power supplies. MEMS technologies can be used to fabricate energy harvesters that extract energy from an embedding environment to power wireless sensor nodes, in-body medical implants and other devices, in which the harvesters are on the small scales that are appropriately matched to the overall size of these microsystems. MEMS can enable the manufacturing of energy storage elements from nontraditional materials by bringing appropriate structure and surface morphology to these materials as well as fabricating the electrical interfaces

  16. ASHRAE Transactions: Technical and symposium papers presented at the 1999 annual meeting in Seattle, Washington of the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.; Volume 105, Part 2

    Energy Technology Data Exchange (ETDEWEB)

    Geshwiler, M.; Harrell, D.; Roberson, T. [eds.

    1999-07-01

    These proceedings contain 119 papers covering the following topics: new load calculation methods and data; optimal control of cooling systems; water treatment for the year 2000; advances in thermal and fluid aspects of alternative refrigerants; HVAC systems; accuracy tests for simulation models; performance of air diffusion systems in terms of thermal comfort, IAQ, and energy efficiency; application of new technologies in the design of district heating and cooling; proven strategies for reducing building's energy impact on the environment; residential ventilation and IAQ; advances in evaluating window performance; application of heat and mass balance methods to energy and thermal load performance; lubricant properties--test methods and data update; performance evaluation of window frames and attachments; use of uncertainty analysis in design and performance evaluations; air sampling technologies for air quality monitoring and control; documenting and optimizing the performance of operating thermal storage systems; flammability test methods; and geothermal heat pump systems in commercial buildings--empirical studies and analytical studies. Papers have been processed separately for inclusion on the data base.

  17. Characterization of selected Ohio coals to predict their conversion behavior relative to 104 North American Coals. [Factors correlating with liquefaction behavior

    Energy Technology Data Exchange (ETDEWEB)

    Whitacre, T. P.; Hunt, T. J.; Kneller, W. A.

    1982-02-01

    Twenty-six coal samples from Ohio were collected as washed and seam samples, and lithobodies within the seams. Characterization of these samples included determination of % maceral, % anti R/sub max/, LTA, chlorine content and proximate/ultimate and qualitative mineral analyses. These data were compared to data from a similar project by Yarzab, R.F., et al., 1980 completed at Pennsylvania State University using tetralin as the hydrogen donor solvent. The characteristics of these coals were correlated with liquefaction conversion and other data accrued on 104 North American coals by statistical analyses. Utilizing percent carbon, sulfur, volatile matter, reflectance, vitrinite and total reactive macerals, Q-mode cluster analysis demonstrated that Ohio coals are more similar to the coals of the Interior province than to those of the Appalachian province. Linear multiple regression analysis for the 104 North American coals provided a prediction equation for conversion (R = .96). The predicted conversion values for the samples range from 58.8 to 79.6%, with the Lower Kittanning (No. 5) and the Middle Kittanning (No. 6) coal seams showing the highest predicted percent conversion (respectively, 73.4 and 72.2%). The moderately low FSI values for the No. 5 and No. 6 coals (respectively, 2.5 and 3) and their moderately high alkaline earth content (respectively, 0.69 and 0.74%) suggest that these coals possess the best overall properties for conversion. Stepwise regression has indicated that the most important coal characteristics affecting conversion are, in decreasing order of importance: % volatile matter, % vitrinite and % total sulfur. Conversion processes can be expected to produce higher yields with Ohio coals due to the presence of such mineral catalysts as pyrite and kaolinite. It is believed that the presence of these disposable catalysts increases the marketability of Ohio coals.

  18. African American Teaching and the Matriarchal Performance.

    Science.gov (United States)

    Jeffries, Rhonda Baynes

    This paper discusses the role of matriarchs in African-American culture, explaining that traditionally, African-American matriarchs arise from a combination of African norms and American social positions that naturally forces them to assume leadership conditions. The roles these women assume are a response to the desire to survive in a society…

  19. Optimizing the Electron-Withdrawing Character on Benzenesulfonyl Moiety Attached to a Glyco-Conjugate to Impart Sensitive and Selective Sensing of Cyanide in HEPES Buffer and on Cellulose Paper and Silica Gel Strips.

    Science.gov (United States)

    Areti, Sivaiah; Bandaru, Sateesh; Yarramala, Deepthi S; Rao, Chebrolu Pulla

    2015-12-15

    Dansyl-derivatized, triazole-linked, glucopyranosyl conjugates, (5F)LOH, (2F)LOH, (1F)LOH, and (0F)LOH were synthesized and characterized. While the (5F)LOH acts as a molecular probe for CN(-), (2F)LOH, (1F)LOH, and (0F)LOH acts as control molecules. The reactivity of CN(-) toward (5F)LOH has been elicited through the changes observed in NMR, ESI MS, emission, and absorption spectroscopy. The conjugate (5F)LOH releases a fluorescent product upon reaction by CN(-) in aqueous acetonitrile medium by exhibiting an ∼125-fold fluorescence enhancement even in the presence of other anions. Fluorescence switch-on behavior has been clearly demonstrated on the basis of the nucleophilic substitution reaction of CN(-) on (5F)LOH. A minimum detection limit of (2.3 ± 0.3) × 10(-7) M (6 ± 1 ppb) was shown by (5F)LOH for CN(-) in solution. All the other anions studied showed no change in the fluorescence emission. The utility of (5F)LOH has been demonstrated by showing its reactivity toward CN(-) on a thin layer of silica gel as well as on Whatman No. 1 cellulose filter paper strips. The role of glucose moiety and the penta-fluorobenzenesulfonyl reactive center present in (5F)LOH in the selectivity of CN(-) over other anions has been demonstrated by fluorescence, absorption and thermodynamics study. Similar studies carried out with the control molecules showed no selectivity for CN(-). The mechanistic aspects of the reactivity of CN(-) toward (5F)LOH were supported by DFT computational study.

  20. Polymers Best Paper Award 2014

    Directory of Open Access Journals (Sweden)

    Alexander Böker

    2014-01-01

    Full Text Available Polymers is instituting an annual award to recognize outstanding papers in the area of polymer science published in Polymers. We are pleased to announce the first “Polymers Best Paper Award” for 2014. Nominations were selected by the Editor-in-Chief and Editorial Board members of Polymers from all papers published in 2010. The awards are issued to reviews and articles respectively.

  1. Adaptive and active materials: selected papers from the ASME 2013 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS 13) (Snowbird, UT, USA, 16-18 September 2013)

    Science.gov (United States)

    Johnson, Nancy; Naguib, Hani; Turner, Travis; Anderson, Iain; Bassiri-Gharb, Nazanin; Daqaq, Mohammed; Baba Sundaresan, Vishnu; Sarles, Andy

    2014-10-01

    The sixth annual meeting of the ASME Smart Materials, Adaptive Structures and Intelligent Systems Conference (SMASIS) was held in the beautiful mountain encircled Snowbird Resort and Conference Center in Little Cottonwood Canyon near Salt Lake City, Utah. It is the conference's objective to provide an up-to-date overview of research trends in the entire field of smart materials systems in a friendly casual forum conducive to the exchange of ideas and latest results. As each year we strive to grow and offer new experiences, this year we included special focused topic tracks on nanoscale multiferroic materials and origami engineering. The cross-disciplinary emphasis was reflected in keynote speeches by Professor Kaushik Bhattacharya (California Institute of Technology) on 'Cyclic Deformation and the Interplay between Phase Transformation and Plasticity in Shape Memory Alloys', by Professor Alison Flatau (University of Maryland at College Park) on 'Structural Magnetostrictive Alloys: The Other Smart Material', and by Dr Leslie Momoda (Director of the Sensors and Materials Laboratories, HRL Laboratories, LLC, Malibu, CA) on 'Architecturing New Functional Materials: An Industrial Perspective'. SMASIS 2013 was divided into seven symposia which span basic research, applied technological design and development, and industrial and governmental integrated system and application demonstrations. SYMP 1. Development and Characterization of Multifunctional Materials. SYMP 2. Mechanics and Behavior of Active Materials. SYMP 3. Modeling, Simulation and Control of Adaptive Systems. SYMP 4. Integrated System Design and Implementation. SYMP 5. Structural Health Monitoring. SYMP 6. Bioinspired Smart Materials and Systems. SYMP 7. Energy Harvesting. Authors of selected papers in the materials areas (symposia 1, 2, and 6) as well as energy harvesting (symposium 7) were invited to write a full journal article on their presentation topic for publication in this special issue of Smart

  2. American Dream in Early American Literatuer

    Institute of Scientific and Technical Information of China (English)

    屈彩娥; 李小玺

    2008-01-01

    American dream has often been closely rehted to American literature.Many say that the American literary history can be seen as the history of American dreams.In most periods in history,writers,whose dreams have been infused in a variety of characters create the American literature.While in Early American literature,American dream had been presented in a dif-ferent way.

  3. Translating Culture: Contemporary African American Poetry

    OpenAIRE

    Kristina Kočan Šalamon

    2015-01-01

    The paper interrogates cultural specifics of contemporary African American poetry and exhibits translation problems when translating this poetic work. African American writers have always included much of their cultural heritage in their writing and this is immediately noticed by a translator. The cultural elements, such as African American cuisine, attire and style in general, as well as spiritual and religious practices, often play a significant role for African American poets who are procl...

  4. Corrosion/95 conference papers

    International Nuclear Information System (INIS)

    The papers in this conference represent the latest technological advances in corrosion control and prevention. The following subject areas are covered: cathodic protection in natural waters; materials for fossil fuel combustion and conversion systems; modern problems in atmospheric corrosion; innovative ideas for controlling the decaying infrastructure; deposits and their effects on corrosion in industry; volatile high temperature and non aqueous corrosion inhibitors; corrosion of light-weight and precoated metals for automotive application; refining industry corrosion; corrosion in pulp and paper industry; arctic/cold weather corrosion; materials selection for waste incinerators and associated equipment; corrosion measurement technology; environmental cracking of materials; advancing technology in the coating industry; corrosion in gas treating; green inhibition; recent advances in corrosion control of rail equipment; velocity effects and erosion corrosion in oil and gas production; marine corrosion; corrosion of materials in nuclear systems; underground corrosion control; corrosion in potable and industrial water systems in buildings and its impact on environmental compliance; deposit related boiler tube failures; boiler systems monitoring and control; recent developments and experiences in reactive metals; microbiologically influenced corrosion; corrosion and corrosion control for steel reinforced concrete; international symposium on the use of 12 and 13 Cr stainless steels in oil and gas production environments; subsea corrosion /erosion monitoring in production facilities; fiberglass reinforced pipe and tubulars in oilfield service; corrosion control technology in power transmission and distribution; mechanisms and methods of scale and deposit control; closing the loop -- results oriented cooling system monitoring and control; and minimization of aqueous discharge

  5. Research Programme on Scientific and technological Development in Latin America: Working Paper: No. 55: August, 1982: Steelplant Technological Development in Latin America: A Comparative Study of the Selection and Upgrading of Technology in Plants in Argentina, Brasil, Colombia, Mexico and Peru

    OpenAIRE

    Philip Maxwell

    1982-01-01

    The steel industry is a classic symbol of industrialization. It has been taken as such in Latin America and promoted as a "leading sector" carrying with it the flag of national pride and prestige. This paper is based on five detailed case-studies of individual Latin American steel firms, namely: Acindar, in Argentina (the leading private-sector Argentine firm which produces non-flat products), USIMINAS in Brazil (one of the big three Brazilian state steel firms, producing flat products), AHMS...

  6. Molecular Analysis of Hereditary Nonpolyposis Colorectal Cancer in the United States: High Mutation Detection Rate among Clinically Selected Families and Characterization of an American Founder Genomic Deletion of the MSH2 Gene

    Science.gov (United States)

    Wagner, Anja; Barrows, Alicia; Wijnen, Juul Th.; van der Klift, Heleen; Franken, Patrick F.; Verkuijlen, Paul; Nakagawa, Hidewaki; Geugien, Marjan; Jaghmohan-Changur, Shantie; Breukel, Cor; Meijers-Heijboer, Hanne; Morreau, Hans; van Puijenbroek, Marjo; Burn, John; Coronel, Stephany; Kinarski, Yulia; Okimoto, Ross; Watson, Patrice; Lynch, Jane F.; de la Chapelle, Albert; Lynch, Henry T.; Fodde, Riccardo

    2003-01-01

    The identification of germline mutations in families with HNPCC is hampered by genetic heterogeneity and clinical variability. In previous studies, MSH2 and MLH1 mutations were found in approximately two-thirds of the Amsterdam-criteria–positive families and in much lower percentages of the Amsterdam-criteria–negative families. Therefore, a considerable proportion of HNPCC seems not to be accounted for by the major mismatch repair (MMR) genes. Does the latter result from a lack of sensitivity of mutation detection techniques, or do additional genes underlie the remaining cases? In this study we address these questions by thoroughly investigating a cohort of clinically selected North American families with HNPCC. We analyzed 59 clinically well-defined U.S. families with HNPCC for MSH2, MLH1, and MSH6 mutations. To maximize mutation detection, different techniques were employed, including denaturing gradient gel electrophoresis, Southern analysis, microsatellite instability, immunohistochemistry, and monoallelic expression analysis. In 45 (92%) of the 49 Amsterdam-criteria–positive families and in 7 (70%) of the 10 Amsterdam-criteria–negative families, a mutation was detected in one of the three analyzed MMR genes. Forty-nine mutations were in MSH2 or MLH1, and only three were in MSH6. A considerable proportion (27%) of the mutations were genomic rearrangements (12 in MSH2 and 2 in MLH1). Notably, a deletion encompassing exons 1–6 of MSH2 was detected in seven apparently unrelated families (12% of the total cohort) and was subsequently proven to be a founder. Screening of a second U.S. cohort with HNPCC from Ohio allowed the identification of two additional kindreds with the identical founder deletion. In the present study, we show that optimal mutation detection in HNPCC is achieved by combining accurate and expert clinical selection with an extensive mutation detection strategy. Notably, we identified a common North American deletion in MSH2, accounting

  7. American Samoa Energy Action Plan

    Energy Technology Data Exchange (ETDEWEB)

    Haase, Scott [National Renewable Energy Lab. (NREL), Golden, CO (United States); Esterly, Sean [National Renewable Energy Lab. (NREL), Golden, CO (United States); Herdrich, David [National Renewable Energy Lab. (NREL), Golden, CO (United States); Bodell, Tim [National Renewable Energy Lab. (NREL), Golden, CO (United States); Visser, Charles [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2013-08-01

    Describes the five near-term strategies selected by the American Samoa Renewable Energy Committee (ASREC) during action planning workshops conducted in May 2013, and outlines the actions being taken to implement those strategies. Each option is tied to a priority identified in the earlier draft American Samoa Strategic Energy Plan as being an essential component of reducing American Samoa'spetroleum energy consumption. The actions described for each strategy provide a roadmap to facilitate the implementation of each strategy. This document is intended to evolve along with the advancement of the projects, and will be updated to reflect progress.

  8. Radiation doses and image quality in pediatric chest X-ray for the diagnosis of pneumonia in selected Latin American countries

    International Nuclear Information System (INIS)

    Full text: Pneumonia and acute lower respiratory infections in general, is the leading cause of child death in developing countries. According to the World Health Organization (WHO), 4 millions of children die annually due to this disease. Despite the growing use of vaccination as an alternate approach to reduce mortality, the increasing antimicrobial resistance and the high costs of vaccines remain important obstacles in the global struggle against the disease. The usual treatment strategy begins with a clinical examination of the patient followed by the prescription of a chest X-ray. Radiography would appear as the best available method for diagnosing pneumonia only if radiologists (and other health professionals such as pediatricians) knew how to interpret the images showed in the radiographs, and these meeting the standards of quality (anatomic structures, image contrast and optical density, and patient dose among other factors). On the other hand, special attention should be paid on patient doses due to children's specific radiosensitivity, repeated and extended use of chest x-ray in all Radiology Departments, and high rejection rate due to both equipment malfunction and to human skills shortcomings. Patient doses of chest X-ray performed to children less than 5 years old in PAHO Sentinel Hospitals for surveillance of bacterial pneumonias in various Latin American countries were estimated using technical parameters and equipment specifications. Image quality was compared to WHO criteria for chest X-rays quality. Results showing differences in patient doses translates on one hand the impact of specific characteristics of the radiological equipment, including equipment limitations and performance of the radiographs and on the other various and divers levels of health professionals skills and training on image quality interpretation and dose optimization. The study concludes that professionals' training and education on chest radiographs image quality constitutes

  9. All-printed paper memory

    KAUST Repository

    Lien, Derhsien

    2014-08-26

    We report the memory device on paper by means of an all-printing approach. Using a sequence of inkjet and screen-printing techniques, a simple metal-insulator-metal device structure is fabricated on paper as a resistive random access memory with a potential to reach gigabyte capacities on an A4 paper. The printed-paper-based memory devices (PPMDs) exhibit reproducible switching endurance, reliable retention, tunable memory window, and the capability to operate under extreme bending conditions. In addition, the PBMD can be labeled on electronics or living objects for multifunctional, wearable, on-skin, and biocompatible applications. The disposability and the high-security data storage of the paper-based memory are also demonstrated to show the ease of data handling, which are not achievable for regular silicon-based electronic devices. We envision that the PPMDs manufactured by this cost-effective and time-efficient all-printing approach would be a key electronic component to fully activate a paper-based circuit and can be directly implemented in medical biosensors, multifunctional devices, and self-powered systems. © 2014 American Chemical Society.

  10. Adaptive and active materials: selected papers from the ASME 2012 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS 12) (Stone Mountain, GA, USA, 19-21 September 2012)

    Science.gov (United States)

    Seelecke, Stefan; Erturk, Alper; Ounaies, Zoubeida; Naguib, Hani; Huber, John; Turner, Travis; Anderson, Iain; Philen, Michael; Baba Sundaresan, Vishnu

    2013-09-01

    belong to the symposium topics. In addition, the conference also featured a special symposium dedicated to DARPA's structural and materials/logic program. The program seeks to enable structural systems to adapt to varying loads and simultaneously exhibit both high stiffness and high damping. Authors of selected papers in the materials areas (symposia 1, 2, and 6) as well as energy harvesting (symposium 7) were invited to write a full journal article on their presentation topic for publication in this special issue of Smart Materials and Structures . This collection of papers demonstrates the exceptional quality and originality of the conference presentations. We are very appreciative of their efforts to produce this collection of highly relevant articles on smart materials.

  11. American Houses

    Institute of Scientific and Technical Information of China (English)

    张梦华

    2004-01-01

    American houses usually have private kitchens,a living room and sometimes separate areas for eating and watching television,A house usually has its own mailbox,a yard with plants or perhaps a lawn,and a place to store garbage out of sight.

  12. American Occupation

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Angry Americans across the country are protesting against inequality, greed and corruption The "Occupy Wall Street" protests have grown from an insignificant lower Manhattan gathering of around 1,500 people to tens of thousands of people across the United States, from Anchorage,

  13. The selection of the American-Polish joint venture projects for the Krakow program and results of the efforts to date

    Energy Technology Data Exchange (ETDEWEB)

    Gyorke, D.F.; Butcher, T.A.

    1995-12-31

    To implement the Krakow Clean Fossil Fuels and Energy Efficiency Program, eight U.S. firms were selected by the U.S. Department of Energy to market their technologies to reduce pollution from low emission sources in Krakow. The eight U.S. firms were selected by a competitive solicitation that required the proposing firms to themselves provide funding to match or exceed the funding provided by the Program. These U.S. firms and their Polish partner companies have begun sales and cooperative work efforts in Krakow, and some have already made initial equipment installations with measurable performance improvements. Following their efforts as part of the Program, these U.S.-Polish joint ventures will market their technologies and achieve the associated environmental benefits elsewhere in Poland and Eastern and Central Europe. As part of the Krakow Program a spreadsheet model was developed to compare technological options for supplying heat to the city by calculation and comparing the heating costs and associated emissions reduction for each option. Comparison of options is made on the basis of the user cost-per-metric ton of equivalent emissions reduction. For all options considered in the Krakow Program, this cost parameter has ranged from -$1469 (best) to $2650 (worst). The costs for technologies associated with the eight projects in the Krakow Program are at the lower end of this range placing these technologies among the most cost effective solutions to the pollution problems from the low emission sources.

  14. Machismo and Virginidad: Sex Roles in Latin America. Discussion Paper 79-10.

    Science.gov (United States)

    Quinones, Julio

    The purpose of this paper is to present a view of Latin American males and females that describes the situation in Latin America more accurately than the current stereotypical view accepted in the United States. The author discusses the roots of the North American misconception, citing differences between Latin American and North American cultures…

  15. Stereotyping and Job Satisfaction among American Indian Female Supervisors.

    Science.gov (United States)

    Warner, Linda Sue; Seaberg, John J., Jr.

    The American Indian has been a common American motif, not recognized as part of the American present. As the modern American Indian woman moves into the White world of work, she often experiences a "double bind" as the object of both ethnic and sex role stereotypes. This paper examines the relationships between the job satisfaction of American…

  16. Cancer and African Americans

    Science.gov (United States)

    ... Population Profiles > Black/African American > Cancer Cancer and African Americans African Americans have the highest mortality rate ... 65MB] At a glance – Top Cancer Sites for African Americans (2008-2012) Cancer Incidence Rates per 100, ...

  17. American Sign Language

    Science.gov (United States)

    ... Health Info » Voice, Speech, and Language American Sign Language On this page: What is American Sign Language? ... signs "I love you." What is American Sign Language? American Sign Language (ASL) is a complete, complex ...

  18. 美国英才教育中的选拔机制:能力要求与方法选择%The Identification Mechanism in American Gifted and Talented Education:Capability Requirements and Method Selection

    Institute of Scientific and Technical Information of China (English)

    贾继娥; 曹原

    2012-01-01

    The identification of gifted and talented students has been identified as the beginning and emphasis of gifted and talented education.In this area,American education has accumulated a wealth of valuable experience.In terms of capability requirements,the federal policies focus on students' intellectual capability,creative capability,capability in artistic areas,leadership capacity,and capability in specific academic fields.State governments have come to a consensus on these federal capability requirements,however,different state governments highlight different capabilities.In terms of methods selection,state governments have developed and employed useful methods,including electing,standardized tests,and others informal methods.American experience can provide important reference for the forming and development of identification mechanism in Chinese gifted and talented education.%英才的选拔是英才教育的起点和重点,美国在英才教育选拔方面积累了宝贵的经验。在能力要求上,联邦政策聚焦于智力水平、创新能力、艺术领域、领导能力以及特定学科领域。在此基础上,州政府对英才的能力要求已形成较大共识,但具体关注仍存在差异;在方法选择上,州政府开发并综合运用推选、标准化测验和其他非正式方法。美国的经验对我国英才教育选拔机制的形成与完善具有很强的借鉴意义。

  19. Modeling American Marriage Patterns

    OpenAIRE

    Bloom, David E.; Neil G. Bennett

    1990-01-01

    This paper investigates the application of the three-parameter, Coale-McNeil marriage model and some related hyper-parameterized specifications to data on the first marriage patterns of American women. Because the model is parametric, it can be used to estimate the parameters of the marriage process, free of censoring bias, for cohorts that have yet to complete their first marriage experience. Empirical evidence from three surveys is reported on the ability of the model to replicate and proje...

  20. Asian Pacific American Women's Health Concerns.

    Science.gov (United States)

    Pian, Canta

    This paper discusses the adjustment and acculturation problems of Asian Pacific American women and how these problems relate to their health concerns. Information presented in the article is based on the observations of health service providers to the Asian community. The paper suggests that the diversity of Asian Americans (age, ethnic group, and…

  1. Air Pollution. Resource Paper No. 2.

    Science.gov (United States)

    Bryson, Reid A.; Kutzbach, John E.

    These Resource Papers have been developed as expository documents for the use of both the student and the instructor in undergraduate college geography courses at the introductory and advanced level. They are designed to supplement existing texts and to fill a gap between significant research in American geography and readily accessible materials.…

  2. Efficient paper recycling

    OpenAIRE

    Gregor-Svetec, Diana; Možina, Klemen; Blaznik, Barbara; Urbas, Raša; Vrabič Brodnjak, Urška; Golob, Gorazd

    2013-01-01

    Used paper and paper products are important raw material for paper and board industry. Paper recycling increases the material lifespan and is a key strategy that contributes to savings of primary raw material, reduction of energy and chemicals consumption, reduction of the impact on fresh water and improvement of waste management strategies. The paper recycling rate is still highly inhomogeneous among the countries of Central Europe. Since recovered paper is not only recycled in the country w...

  3. New Directions in (Transnational) American Literature Studies

    OpenAIRE

    Buell, Lawrence

    2009-01-01

    Never has there been a better moment for foreign scholars outside the English-speaking world to engage in American literature studies. American literature studies is increasingly studied worldwide and the contributions of foreign-born and foreign-based Americanists are becoming increasingly influential. This lecture will attempt to explain this turn of events, with special emphasis on analysis of selected newer transnational and comparative approaches to American literature studies. Backgroun...

  4. Alkaline "Permanent" Paper.

    Science.gov (United States)

    Pacey, Antony

    1991-01-01

    Discussion of paper manufacturing processes and their effects on library materials focuses on the promotion of alkaline "permanent" paper, with less acid, by Canadian library preservation specialists. Standards for paper acidity are explained; advantages of alkaline paper are described, including decreased manufacturing costs; and recyclability is…

  5. Remote Sensing Best Paper Award 2013

    OpenAIRE

    Prasad Thenkabail

    2013-01-01

    Remote Sensing has started to institute a “Best Paper” award to recognize the most outstanding papers in the area of remote sensing techniques, design and applications published in Remote Sensing. We are pleased to announce the first “Remote Sensing Best Paper Award” for 2013. Nominations were selected by the Editor-in-Chief and selected editorial board members from among all the papers published in 2009. Reviews and research papers were evaluated separately.

  6. Design and classification of roads from the viewpoint of driving task analysis. Paper presented at the OECD Symposium on Methods for determining geometric road design standards 1976, Helsingor, Denmark, 10 - 12 May 1976 and paper presented to the Select Committee on Highway Safety of Ontario, Canada.

    NARCIS (Netherlands)

    Janssen, S.T.M.C.

    1976-01-01

    The paper and a shortened version were presented to the OECD symposium on methods for determining geometric road design standards 1976, Helsingoer, denmark, 10-12 may 1976. The paper advocated the recategorisation of existing networks of roads on the basis of a functional physical planning (effici

  7. Evidence from Students’ Information Seeking Diaries Underscores the Importance of Including Librarians in Undergraduate Education. A Review of: Lee, J. Y., Paik, W., & Joo, S. (2012. Information resource selection of undergraduate students in academic search tasks. Information Research, 17(1, paper511. Retrieved 8 Aug., 2012 from http://informationr.net/ir/17-1/paper511.html

    Directory of Open Access Journals (Sweden)

    Maria Melssen

    2012-12-01

    Full Text Available Objective – To determine what informationresources undergraduate students choose tocomplete assignments for their courses, whythey choose those resources, the process ofselecting those resources and the factors thatcontributed to selecting the resources, andtheir perceptions of those resources.Design – Semi-structured information seekingdiary.Setting – Private university in Seoul, Korea.Subjects – 233 undergraduate students fromall majors and all years.Methods – Students selected one assignmentfrom their elective course and recorded thefollowing in a diary: what the assignment was,the topic they needed to research to completethe assignment, resources used, the factors thatcontributed to choosing the resources, andperceptions of those resources.Main Results – Data were analyzed bothqualitatively and quantitatively. The factorsthat affected the students’ resource selectionwere analyzed qualitatively using an opencoding method created by the researchers. Thefactors were not predetermined by theresearchers, but were selected based on thefactors identified by the students. Onlineresources (67.1% were the most frequentlyselected resources by the students compared tohuman resources (11.5%, print materials (11.5%, and mass media (3%. Students used an average of 5.28 resources to complete one assignment. Factors that affected the students’ selection of resources were the type of information provided by the resource, the features of the resource, the search strategy used when searching in the resource, and the students’ interaction with other people when selecting and using the resource. More than one factor typically contributed to the students’ selection of the resource. The students’ perceptions of the resources they selected were analyzed quantitatively: perceptions were analyzed in six content areas using a five point scale. Correlations and similarities across the six content areas were also analyzed. Perceptions of resources

  8. Libraries, Archives and Museums: What's in Them for Us? PIALA '98. Selected Papers from the Pacific Islands Association of Libraries and Archives Conference (8th, Tofol, Kosrae, Federated States of Micronesia, November 17-20, 1998).

    Science.gov (United States)

    Cohen, Arlene, Ed.

    This proceedings contains papers from the 1998 annual conference of the Pacific Islands Association of Libraries and Archives (PIALA). After welcoming remarks from Henry Robert and Isabel Rungrad, the following papers are included: "Sharing Our Successes, Discussing Our Future: A Survey of Pacific Collections Activities--Report from the University…

  9. Rockets two classic papers

    CERN Document Server

    Goddard, Robert

    2002-01-01

    Rockets, in the primitive form of fireworks, have existed since the Chinese invented them around the thirteenth century. But it was the work of American Robert Hutchings Goddard (1882-1945) and his development of liquid-fueled rockets that first produced a controlled rocket flight. Fascinated by rocketry since boyhood, Goddard designed, built, and launched the world's first liquid-fueled rocket in 1926. Ridiculed by the press for suggesting that rockets could be flown to the moon, he continued his experiments, supported partly by the Smithsonian Institution and defended by Charles Lindbergh. T

  10. Chronic Pancreatitis: Landmark Papers, Management Decisions, and Future.

    Science.gov (United States)

    DiMagno, Eugene P; DiMagno, Matthew J

    2016-01-01

    On May 16, 2015 at the invitation of the American Gastroenterological Association Institute Council E.P.D. presented a state-of-the-art lecture at Digestive Disease Week 2015. The aims were to discuss a selection of landmark papers in chronic pancreatitis (CP) that influence modern management and to conclude by suggesting some future directions. This is based on that presentation. We will specifically review the following: duct anatomy and pancreas divisum, description of chronic relapsing pancreatitis and its differentiation from recurrent acute pancreatitis and established CP (ECP), natural histories and gene discoveries of alcoholic, idiopathic and hereditary pancreatitis, development of pancreatic cancer in CP, exocrine pancreatic insufficiency and calculation of dose and delivery of enzymes, endoscopic ultrasonography, and autoimmune pancreatitis. With some exceptions, we exclude basic science and surgery.

  11. American Houses

    Institute of Scientific and Technical Information of China (English)

    严双红

    2008-01-01

    <正>American houses usually have private kitchens,a living room and sometimes separate areas for eating and watching television.A house usually has its own mailbox,a yard with plants or perhaps a lawn,and a place to store garbage.美国住房通常有私人厨房,一间起居室,有时吃饭和看电视的地方是分开的。一所房子通常有自己的邮箱,一个种有植物或者有草坪的院子,还有存放垃圾的地方。

  12. Audio Papers - A Manifesto

    DEFF Research Database (Denmark)

    Krogh Groth, Sanne; Samson, Kristine

    2016-01-01

    Audio papers resemble the regular essay or the academic text in that they deal with a certain topic of interest, but presented in the form of an audio production. The audio paper is an extension of the written paper through its specific use of media, a sonic awareness of aesthetics and materialit...

  13. The physics of paper

    Energy Technology Data Exchange (ETDEWEB)

    Alava, Mikko [Helsinki University of Technology, Laboratory of Physics, PO Box 1100, 02015 HUT (Finland); Niskanen, Kaarlo [KCL Science and Consulting, PO Box 70, 02150 Espoo (Finland)

    2006-03-01

    Paper is a material known to everybody. It has a network structure consisting of wood fibres that can be mimicked by cooking a portion of spaghetti and pouring it on a plate, to form a planar assembly of fibres that lie roughly horizontal. Real paper also contains other constituents added for technical purposes. This review has two main lines of thought. First, in the introductory part, we consider the physics that one encounters when 'using' paper, an everyday material that exhibits the presence of disorder. Questions arise, for instance, as to why some papers are opaque and others translucent, some are sturdy and others sloppy, some readily absorb drops of liquid while others resist the penetration of water. The mechanical and rheological properties of paper and paperboard are also interesting. They are inherently dependent on moisture content. In humid conditions paper is ductile and soft, in dry conditions brittle and hard. In the second part we explain in more detail research problems concerned with paper. We start with paper structure. Paper is made by dewatering a suspension of fibres starting from very low content of solids. The processes of aggregation, sedimentation and clustering are familiar from statistical mechanics. Statistical growth models or packing models can simulate paper formation well and teach a lot about its structure. The second research area that we consider is the elastic and viscoelastic properties and fracture of paper and paperboard. This has traditionally been the strongest area of paper physics. There are many similarities to, but also important differences from, composite materials. Paper has proved to be convenient test material for new theories in statistical fracture mechanics. Polymer physics and memory effects are encountered when studying creep and stress relaxation in paper. Water is a 'softener' of paper. In humid conditions, the creep rate of paper is much higher than in dry conditions. The third among

  14. Study on Chinese and American Compliments

    Institute of Scientific and Technical Information of China (English)

    杨东英; 刘宝昌

    2006-01-01

    Chinese and Americans have different cultural background. They value different principles in expressing compliments and respond to them. Chinese tend to be self-denial to show modesty. Americans have a tendency of self-praising to demonstrate their confidence. Based on Leech's politeness principle, the paper analyzes typical instances. In conclusion, as language learner, we should aware it and prepare to be bicultural instead of bilingual. As a Chinese, we should keep our own culture identity instead of Americanized.

  15. Obesity and African Americans

    Science.gov (United States)

    ... Data > Minority Population Profiles > Black/African American > Obesity Obesity and African Americans African American women have the ... ss6304.pdf [PDF | 3.38MB] HEALTH IMPACT OF OBESITY More than 80 percent of people with type ...

  16. Paper Machine Energy Fingerprint

    OpenAIRE

    Lindberg, Carl-Fredrik; Starr, Kevin; Horton, Robert; Bhuthani, Naveen

    2010-01-01

    There is a large value in making the Pulp & Paper mills more energy efficient. ABB has developed an energy assessment service where opportunities to save energy in the paper machine are identified. The assessment is done by both quantifying energy flows and benchmarking energy users in the paper machine. After the assessment is done an action plan is presented to the mill of what could be done to improve energy efficiency together with a return on investment.

  17. Malaysia; Background Paper

    OpenAIRE

    International Monetary Fund

    1996-01-01

    This Background Paper on Malaysia examines developments and trends in the labor market since the mid-1980s. The paper describes the changes in the employment structure and the labor force. It reviews wages and productivity trends and their effects on unit labor cost. The paper highlights that Malaysia’s rapid growth, sustained since 1987, has had a major impact on the labor market. The paper outlines the major policy measures to address the labor constraints. It also analyzes Malaysia’s r...

  18. How wet paper curls

    Science.gov (United States)

    Reyssat, E.; Mahadevan, L.

    2011-03-01

    When a piece of tracing paper is placed gently on the surface of a bath of water, it rapidly curls up from one edge and rolls up due to the swelling of the side in contact with water. With time, as the swelling front propagates through the thickness of the paper, the paper gradually uncurls itself and eventually straightens out. We analyze the experimental dynamics of rolling and unrolling of the paper and complement these with a minimal theory that explains the basic observations. Our study might be useful in the context of designing biomimetic devices that work as actuators or harness energy from humidity variations.

  19. Paper or Gold

    OpenAIRE

    Mukund Raj

    2003-01-01

    In our society today, money's value is measured by what it can buy—its purchasing power—not by its material worth, but it hasn't always been so. · My previous papers Impact of agriculture output on exchange rates and Currency competition-Survival of the fittest dealt with issues surrounding exchange rate and currency competitions. This paper- Paper or Gold discusses the validity of human society giving importance to paper money. · We all know that the human race always believes in experimenti...

  20. Proceedings of Selected Research Paper Presentations at the 1986 Convention of the Association for Educational Communications and Technology and Sponsored by the Research and Theory Division (Las Vegas, NV, January 16-21, 1986).

    Science.gov (United States)

    Simonson, Michael R., Ed.; And Others

    Current issues in educational communications and technology are addressed in this collection of 47 papers, in which research reports dominate. Topics discussed include factors related to the learner, e.g., problem-solving skills, motivation, comparison of instructional design strategies, effects of organizational cues and text layouts, and…

  1. INTRODUCTION Summary of Papers Summary of Papers

    Science.gov (United States)

    Gauthier, Serge; Abarzhi, Snezhana I.; Sreenivasan, Katepalli R.

    2010-12-01

    review various aspects of Turbulent Mixing that were discussed at the Second International Conference and Advanced School 'Turbulent Mixing and Beyond', TMB-2009, held in summer 2009 at the Abdus Salam International Centre for Theoretical Physics (ICTP), Trieste, Italy. The papers are arranged by TMB themes and within each theme they are ordered alphabetically by the last name of the first author, with tutorials following research contributions. Canonical turbulence and turbulent mixing. The theme of canonical turbulence and turbulent mixing is considered by several authors. Casciola et al investigate the dynamics of inertial particles dispersed in a turbulent jet and compare their numerical modeling results with the classical similarity theory of the jet far-field. Remarkable agreement is found between the theory and the direct numerical simulations (DNS), including decay of Stokes numbers with the distance from the origin, self-similarity of the mean axial particle velocity profile, etc. Nagata considers complex turbulent flows, which are known to exhibit no linear critical point for the laminar states, and which are linearly stable at finite Reynolds numbers. Square duct flow and sliding Couette flow in an annulus are considered and nonlinear traveling-wave states are found for the flows with the use of the homotopy approach developed by the author. These states may constitute a skeleton around which a time-dependent trajectory in the phase space is organized. Teitelbaum and Mininni study a decaying 3D incompressible turbulence, which mimicks turbulent mixing in geophysical flows, with rotation rendering the flow anisotropic at large scales. The authors analyze three DNS results (without and with rotation, and with helicity), observe a decoupling of the modes normal to the rotation axis, and show that the helicity decreases the decay rate of turbulence. Wang and Peters investigate the structure of turbulence by studying strain rates of various scalars, including a

  2. CATV Technical Papers.

    Science.gov (United States)

    National Cable Television Association, Inc., Washington, DC.

    Complete technical papers of the 1977 National Cable Television Association Convention are included in this report. Twenty-two of 32 papers and two abstracts cover the topics of advanced cable television techniques, human reactions to television picture impairment, special displays and services, protection from theft of service, everyday…

  3. Transportation: Topic Paper E.

    Science.gov (United States)

    National Council on the Handicapped, Washington, DC.

    As one of a series of topic papers assessing federal laws and programs affecting persons with disabilities, this paper reviews the issue of transportation services. In the area of urban mass transit, four relevant pieces of legislation and public transportation accessibility regulations are cited, and cost issues are explored. Paratransit systems,…

  4. DISSERTATION AS QUALIFICATION PAPER

    Directory of Open Access Journals (Sweden)

    A. P. Nesenchuk

    2008-01-01

    Full Text Available The paper considers problems pertaining to methodology and structure for dissertation preparation. All the problems have been solved on the basis of the analysis of questionnaire complexes. The paper presents concrete examples taken from the dissertations that have passed expertise of the Highest Certifying Commission.

  5. Printed paper photovoltaic cells

    Energy Technology Data Exchange (ETDEWEB)

    Huebler, Arved; Trnovec, Bystrik; Zillger, Tino; Ali, Moazzam; Wetzold, Nora [Inistitute for Print and Media Technology, Chemnitz University of Technology, Chemnitz (Germany); Mingebach, Markus; Wagenpfahl, Alexander; Deibel, Carsten [Experimental Physics VI, Julius-Maximilians-University of Wuerzburg (Germany); Dyakonov, Vladimir [Experimental Physics VI, Julius-Maximilians-University of Wuerzburg (Germany); Bavarian Center for Applied Energy Research e.V. (ZAE Bayern), Wuerzburg (Germany)

    2011-11-15

    Polymer/fullerene solar cells are printed on paper using a combination of gravure and flexographic printing techniques. The printed paper photovoltaic cells are free from expensive electrodes made with indium-tin oxide, silver, or gold. Oxidized zinc film is used as the electron-collecting layer. (Copyright copyright 2011 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  6. Paper Highlight — Site

    Science.gov (United States)

    In a recent paper published in Cancer Cell, ICBP investigators at the University of Texas Health Science Center, want to provide the potential mechanistic explanation how the known 20q13 and 17q23 amplicons transcriptionally control gene expression through long-range chromatin proximity. This paper describes how different large sets of data can be integrated for finding new biological mechanisms.

  7. Wrinkling of wet paper

    Science.gov (United States)

    Kim, Ho-Young; Kim, Jungchul; Mahadevan, L.

    2011-11-01

    It is a mundane experience that paper stained with water wrinkles. It is because a wetted portion of paper, which swells due to the hygroexpansive nature of the cellulose fiber network, deforms out of its original plane. Here we quantify the dynamics of wrinkling of wet paper coupled to the capillary imbibition of water into paper using a combination of experiment and theory. While supplying water from a capillary tube that touches the center of a paper strip, we measure the spreading rate of the wet area, wait time for the out-of-plane buckling, and temporal growth of a wrinkling magnitude. Using a theoretical model assuming a linear increase of the strain and an exponential decay of the elastic modulus with the water concentration, we construct scaling laws to predict the simultaneous capillary imbibition and wrinkling rates. This work was supported by the Wyss Institute of Harvard University.

  8. Influence of behaviorism to American descriptive linguistics

    Institute of Scientific and Technical Information of China (English)

    牟莹莹

    2015-01-01

    This paper discusses the influence of the behaviorism on American descriptive linguistics through the analysis of the tenets of behaviorism and the Bloomfield’s stimulus-response theory and tries to give an fair comment on the influence of the behaviorism on American descriptive linguistics.

  9. View Chinese & American Culture by VOM

    Institute of Scientific and Technical Information of China (English)

    朱晓芸

    2010-01-01

    The value orientation method provides a way to understand core culture differences well.Chinese culture and American culture are usually regarded as the representation of the'eastrn and western culture respectively.This paper tries to view Chinese and American Culture by Value Orientations Method to view these two cultures in details.

  10. Coyote Papers: Working Papers in Linguistics from A-Z, Volume 10.

    Science.gov (United States)

    Fountain, Amy, Ed.; Hendricks, Sean, Ed.; Ohno, Sachiko, Ed.; Miyashita, Mizuki, Ed.; Cole, Debbie, Ed.

    The papers in this volume are all phonological in nature, and all but one of them are written within the framework of Optmality Theory. This volume includes work on a variety of languages: American Indian (Kiowa, Koasati, Shoshoni), Austronesian (Muna and Nancowry), Bantu (Tsonga), and Indo European (English and Spanish). The following articles…

  11. The African American Image in American Cinema.

    Science.gov (United States)

    Bourne, St. Clair

    1990-01-01

    Political conditions have influenced the screen images of U.S. cinema, and the images of African Americans have reflected prevailing social stereotypes. The history of African-American representation in films is traced, and it is noted that the tendency to portray African Americans stereotypically has not changed. (SLD)

  12. Historiography, American Theatre, and the First Americans.

    Science.gov (United States)

    Jenkins, Linda Walsh

    American theatre history should include a study of Native American performances, since these performances are rich with "American" symbolic materials such as imagery, symbols, and heraldic visions of animals and landscapes. Indian cultures understood the importance of performance for both the visionary and the community at large. Even the pow-wow…

  13. Periodic, Quasi-Periodic and Chaotic Motions in Celestial Mechanics: Theory and Applications Selected papers from the Fourth Meeting on Celestial Mechanics, CELMEC IV San Martino al Cimino (Italy), 11–16 September 2005

    CERN Document Server

    Celletti, A

    2006-01-01

    The book provides the most recent advances of Celestial Mechanics, as provided by high-level scientists working in this field. It covers theoretical investigations as well as applications to concrete problems. Outstanding review papers are included in the book and they introduce the reader to leading subjects, like the variational approaches to find periodic orbits, the stability theory of the N-body problem, the spin-orbit resonances and chaotic dynamics, the space debris polluting the circumterrestrial space.

  14. Health status among elderly Hungarians and Americans.

    Science.gov (United States)

    Buss, T F; Beres, C; Hofstetter, C R; Pomidor, A

    1994-07-01

    Selected health status data for elderly populations from similar industrial cities-Youngstown, Ohio, USA, and Debrecen, Hungary-were compared. Because of their impoverished health care system, unregulated heavily industrialized society, and unhealthful life-styles Hungarians were hypothesized to have poorer health status than Americans, even after taking into account demographic mediating factors. The study provides a health status baseline for elderly Hungarians shortly after communism's fall in 1989-1990 and shows how great a gap exists between Hungarian health status and that in the West. Hungarians were in much poorer health as measured by functional status, symptomatology, medical condition, depression, and subjective health status. Distinctions persisted when controlling for gender, age, and education. Poverty-level (and income) did not explain health status differences. The paper concludes that Hungary should pay more attention to health promotion, prevention, and primary care, as well as to reforming patient management in hospitals, nursing homes, and home care programs. PMID:24390093

  15. Position paper on digital communication in dentistry.

    Science.gov (United States)

    Chambers, David W

    2012-01-01

    Digital communication offers advantages and challenges to dental practice. As dentistry becomes comfortable with this technology, it is essential that commercial and other values not be accepted on a par with professional ones and that the traditional dentist-patient relationship not be compromised by inserting third parties that introduce nonprofessional standards. The Officers and Regents of the American College of Dentist have prepared this background and position paper as a guide to the ethical use of digital communication in dental practice.

  16. On the Translation of Paper Losses

    Institute of Scientific and Technical Information of China (English)

    胡礼慧

    2012-01-01

      Paper Losses is a short story written by Lorrie Moore,an American fiction writer known for her humorous and poignant short stories,in 2006. Before do the English-Chinese translation,the author makes an analysis of the source text from the point of tone and characters,then discusses the translation methods and theory that the author adopts. Moreover,problems encountering in the pro-cess of translation are listed for further progress.

  17. Obesity in American Indian and Mexican American Men and Women: Associations with Blood Pressure and Cardiovascular Autonomic Control

    OpenAIRE

    Criado, José R.; Gilder, David A.; Kalafut, Mary A.; Ehlers, Cindy L.

    2013-01-01

    Obesity is a serious public health problem, especially in some minority communities, and it has been associated with an increased risk of cardiovascular diseases. While obesity is a serious health concern in both American Indian and Mexican American populations, the relationship between obesity and cardiac autonomic control in these two populations is not well understood. The present study in a selected sample of American Indians and Mexican Americans assessed associations between obesity, bl...

  18. [The Committee on the Selection of Scientific Papers. Its usefulness in developing the scientific program for the congresses of the Sociedad Española de Cirurgía Pediátrica].

    Science.gov (United States)

    Jiménez Alvarez, C

    1994-07-01

    The following report is to appraise the utility of the Selective Committee of Works of the Pediatric Surgery Society as an assessing organ for the Directive Board to develop the scientific program for the annual congress. For this purpose, a revision was made of a four year period (1990-1993), compiling 738 summaries, which focused primarily on the capacity of the communicated message to widen our concept of disease or our diagnostic or therapeutic possibilities. The secondary topic focused on was the way in which the investigation was decided on planned and executed. The last point taken into consideration was the formal aspects of the summary, according to the regulations given to the authors. From the 738 summaries evaluated, 510 were remitted to be presented as oral communications and 228 as posters. From all these, a total of 311 articles were admitted (172 oral communications and 139 posters). The average pointage obtained was 8.22 (maximum: 20). The articles with the highest acceptance were those dealing with experimental surgery and/or clinical investigation (70%), transplantation (665), urology (50.7%), oncology (45.6%), cardiovascular surgery (45.5%) plastic surgery (40.5%), orthopedics (39.1%), digestive-abdominal (36.8%) and maxillofacial surgery (26.3%). In 77.5% of the articles, the study method followed is not specified, in 70.7% there is no description of the results obtained and in 85.4% there is no description of the conclusions. Deducing from the above information exposed, it is necessary to maintain a system of selection of the best communications, which in turn, will guarantee a greater scientific quality in the congresses.

  19. ASH position paper: hypertension in pregnancy.

    Science.gov (United States)

    Lindheimer, Marshall D; Taler, Sandra J; Cunningham, F Gary

    2009-04-01

    The American Society of Hypertension is publishing a series of Position Papers in their official journals throughout the 2008-2009 years. The following Position Paper originally appeared: JASH. 2008;2(6):484-494. Hypertension complicates 5% to 7% of all pregnancies. A subset of preeclampsia, characterized by new-onset hypertension, proteinuria, and multisystem involvement, is responsible for substantial maternal and fetal morbidity and is a marker for future cardiac and metabolic disease. This American Society of Hypertension, Inc (ASH) position paper summarizes the clinical spectrum of hypertension in pregnancy, focusing on preeclampsia. Recent research breakthroughs relating to etiology are briefly reviewed. Topics include classification of the different forms of hypertension during pregnancy, status of the tests available to predict preeclampsia, and strategies to prevent preeclampsia and to manage this serious disease. The use of antihypertensive drugs in pregnancy, and the prevention and treatment of the convulsive phase of preeclampsia, eclampsia, with intravenous magnesium sulfate is also highlighted. Of special note, this guideline article, specifically requested, reviewed, and accepted by ASH, includes solicited review advice from the American College of Obstetricians and Gynecologists.

  20. The Remaking of American Education.

    Science.gov (United States)

    Silberman, Charles E.

    This paper discusses the nature of the crises in the college classroom. An identity crisis affects virtually all Americans in one way or another, but especially the college student. This crisis reflects not only an increasing awareness of the social ills affecting society, but also a growing concern about the quality of life in an affluent…

  1. American Folk Legend: A Symposium.

    Science.gov (United States)

    Hand, Wayland D., Ed.

    The proceedings of the UCLA Conference on American folk legend are the subject of these 14 papers. Areas of discussion include matters of definition, classification, structure and style, historical perspective, socio-psychological values, certain aspects of saints' legends in the Pennsylvania-German country, comparison of legendary and balladic…

  2. Sri Lanka; Background Papers

    OpenAIRE

    International Monetary Fund

    1995-01-01

    This Background Paper on Sri Lanka provides information on the economic developments during 1992–95. Developments in the domestic and external sectors are discussed. The deficiencies of the official consumer price index that resulted in a substantial understatement of inflation performance in 1994 and alternative estimates of underlying inflation are described. The structural rigidities in the labor market that perpetuate high unemployment and limit job growth are also described. The paper ...

  3. Nanotechnology in paper electronics

    Science.gov (United States)

    Demming, Anna; Österbacka, Professor Ronald; Han, Jin-Woo, Dr

    2014-03-01

    The ability to put cutting edge technology on paper—not in words but in a working physical form—has been attracting an increasing number of researchers over the past decade. Paper has many advantages that make it attractive for flexible electronics: it is relatively environmentally benign; it is renewable; it can be recycled; it is light weight; production processes for paper are well advanced; and it is inexpensive. This special issue, with guest editors Ronald Österbacka from Åbo Akademi University in Finland and Jin-Woo Han from the NASA AMES Research Center, features some of the latest in paper electronics research, including developments towards applications in displays, sensing and alternative energy sources, as well as fundamental studies to further our understanding of how paper can be most effectively used in electronics. As Andrew Steckl and colleagues in the US point out, 'Cellulose-based paper substrates were implemented as an electronic substrate as early as 1969, with most advancement occurring in the past decade largely due to technology improvements in thin film deposition and organic materials' [1, 2]. They report a detailed comparison between paper, standard liquid crystal display rigid glass and flexible glass for hosting pentacene organic thin film transistors, and obtain promising results for future paper-based devices. As most meaningful electronic devices rely on transistors to function, transistors feature quite prominently in this special issue. Rodrigo Martins and colleagues in France and Portugal study the effect of fibre type, structure and dimension on paper-based transistors and reveal further insights into how paper properties affect device performance [3]. Qing Wan and colleagues in China bring the state of the art in transistor technology to paper substrates [4], fabricating indium-zinc-oxide (IZO)-based protonic/electronic hybrid thin film transistors on paper and showing that they can be used as artificial synapses. Like the

  4. Paper Gains and Losses

    Institute of Scientific and Technical Information of China (English)

    ADAMMINTER

    2004-01-01

    Wet piles of old cardboard are stacked on both sides of a loading platform, leaving just enough room for a truck to stop between them. Zhang Guanan, the stocky general manager of the Liudian General Paper Mill Factory, stands in the middle of the space. Behind him is the roar of a paper mill and a long flatbed truck leaving a warehouse loaded with twenty-eight giant rolls of carton board destined for a box

  5. Abstracts of contributed papers

    Energy Technology Data Exchange (ETDEWEB)

    1994-08-01

    This volume contains 571 abstracts of contributed papers to be presented during the Twelfth US National Congress of Applied Mechanics. Abstracts are arranged in the order in which they fall in the program -- the main sessions are listed chronologically in the Table of Contents. The Author Index is in alphabetical order and lists each paper number (matching the schedule in the Final Program) with its corresponding page number in the book.

  6. Libraries, Archives, and Museums Helping Create Futures: Building on Culture, Knowledge, and Information through Collaboration and Resource Sharing. Selected Papers from PIALA 2010, Pacific Islands Association of Libraries, Archives, and Museums Annual Conference (20th, Weno, Chuuk State, Federated States of Micronesia, November 15-19, 2010)

    Science.gov (United States)

    Drake, Paul B., Ed.

    2012-01-01

    This publication follows the tradition of publishing selected papers from Pacific Islands Association of Libraries, Archives and Museums (PIALA) annual conferences. This 20th annual conference was held in Weno, Chuuk State, Federated States of Micronesia, November 15-19, 2010. The volume begins with a listing of the members of the PIALA 2010…

  7. Voyaging from the Past, to the Present, and into the Future: Knowing Your Heritage. Selected Papers from PIALA 2003, Pacific Islands Association of Libraries, Archives and Museums Annual Conference (13th, Pohnpei, Federated States of Micronesia, November 4-6, 2003)

    Science.gov (United States)

    Drake, Paul B., Ed.

    2003-01-01

    This publication follows the tradition of publishing selected papers from Pacific Islands Association of Libraries, Archives and Museums (PIALA) annual conferences. This 13th annual conference was held in Pohnpei, Federated States of Micronesia, November 4-6, 2003. The volume begins with a listing of the members of the PIALA 2003 Planning &…

  8. The Training of Modern Language Teachers in Various Countries. Collection d'"Etudes linguistiques," No. 20. Selected papers from the Association Internationale pour la Recherche et la Diffusion des Methodes Audio-Visuelles et Structuro-Globales Seminar (5th, August 27-September 1, 1973).

    Science.gov (United States)

    Nivette, Jos, Ed.

    Selected papers that address theoretical and practical training of the modern language teacher and language teaching experiments in various countries are presented. Some of the articles included are the following: "Les problemes de la formation linguistique et pedagogique des professeurs de francais en Afrique Subsaharienne" (The Problems of the…

  9. THE AMERICAN CULTURE WARS AND AMERICAN LITERATURE TEXTBOOKS IN CHINA

    Institute of Scientific and Technical Information of China (English)

    ZhouJingqiong

    2004-01-01

    The American Culture Wars have had a great impact on gender and racial relations in the US and have triggered the transformation of its literary canon. American literature textbooks in China. however, are not reaping the fruits of the US cultural debates, a conclusion based on a survey of eight popular textbooks recently published by prestigious publishing houses.Given the significance of the US sociopolitical base in shaping the canon and the lecturers' dependence on the textbooks, they need immediate and drastic improvement. The paper is rounded off with some cues on what to improve.

  10. A UNIFIED FRAMEWORK FOR SITE SELECTION AND BUSINESS FORECASTING USING ANP

    Institute of Scientific and Technical Information of China (English)

    Enrique MU

    2006-01-01

    This paper reports an on-going application of the Analytic Network Process (ANP) in the context of a non-profit organization: The Latin American Studies Association (LASA). This institution organizes a large international conference every eighteen months and needs to estimate conference attendance in advance (for logistic purposes) as well as selecting a host city where the combination of hotel infrastructure, conference costs, and so on, makes it a sound financial choice. In this paper, ANP will be used to: first, create a model to predict the relative number of attendees to the forthcoming 2009LASA conference; and second, to create a Benefit-Cost-Risk (BCR) model to select the most suitable Latin American city as the conference site. This paper shows how the combination of these two ANP models, one for prediction and one for selection, can be used together for effective decision-making.

  11. Prevention and Intervention of Depression in Asian-American Adolescents

    Science.gov (United States)

    Dieu, Kim

    2016-01-01

    Depression is one of the most common psychological disorders experienced by adolescents. Research has shown depression rates are higher in Asian-American adolescents when compared to their European-American counterparts. This paper will investigate possible programs for preventing and responding to Asian-American youths' depression through a…

  12. Latin American Immigrant Women and Intergenerational Sex Education

    Science.gov (United States)

    Alcalde, Maria Cristina; Quelopana, Ana Maria

    2013-01-01

    People of Latin American descent make up the largest and fastest-growing minority group in the USA. Rates of pregnancy, childbirth, and sexually transmitted infections among people of Latin American descent are higher than among other ethnic groups. This paper builds on research that suggests that among families of Latin American descent, mothers…

  13. Time Spent Eating and Its Implications for Americans' Energy Balance

    Science.gov (United States)

    Zick, Cathleen D.; Stevens, Robert B.

    2011-01-01

    The upward trend in Americans' weight has precipitated research aimed at identifying its underlying causes. In this paper we examine trends in Americans' time spent eating in an attempt to gain a better understanding of Americans' changing eating habits and their predictors. Data used in the analyses come from four national time use surveys…

  14. Call for Papers

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    <正>Internet Law Review is a scholarly monographic series focused on the research of internet law.It is sponsored by School of Intellectual Property,Peking University,and Internet Law Center of Peking University,edited by Professor Zhang Ping,and published twice a year. We are now preparing for the forthcoming issue of the Review,Volume 13,and prospective authors with new ideas,comprehensive and sound research methods and theories,and great creativity,are invited to submit your articles.Also,we strongly welcome excellent papers with high practicality and supported by detailed examples,and critical review papers to

  15. Selection of Solid Food Simulants for Migration Test from Paper Food Packaging Materials%纸质食品包装材料迁移测试研究用固体食品模拟物的选择

    Institute of Scientific and Technical Information of China (English)

    薛美贵; 王双飞

    2012-01-01

    Gas Chromatography Mass Spectrum(GC-MS) was applied to study the thermal stability and pollutants ab- sorption from food (simulants) , such as rice powder, milk powder, white sugar and rice which were packed by paper packaging materials and Porapak which was usually used as the solid food simulant in migration tests. Results showed that when temperature got to 100 ~C, the rice was cooked, the white sugar was thermal decomposed, and the milk pow- der was carbonized, the thermal stability of rice powder is the best ; under the temperature of 75 ~C, the absorption of these food (simulants) to all the surrogates are as follows: Porapak〉rice powder〉milk powder〉white sugar〉rice. Con- sidering to the cost, it was concluded that rice powder can substitute the expensive Porapak to be used as solid food simulant to assess the safety of paper food packaging materials in migration tests.%利用气相色谱.质谱联用技术(GC—MS),对市面上常用纸质包装材料进行包装的食品——米粉、大米、脱脂奶粉、白砂糖,以及目前研究常用的、价格昂贵的食品模拟物Porapak的热稳定性与对各种模拟污染物的吸收性能进行了分析,以寻求代替Porapak用于分析纸质食品包装材料迁移测试的最佳食品模拟物。研究结果表明,在100℃时,出现了大米熟化、白砂糖热分解、脱脂奶粉焦化的现象,与其他食品相比.米粉的热稳定性最好;对75℃时各食品(模拟物)对模拟污染物的吸收性能依次为:Porapak〉米粉〉脱脂奶粉〉白砂糖〉大米.米粉与Porapak的吸收性能最接近.可以利用米粉代替PoraDak.作为食品模拟物进行迁移测试实验。

  16. Extending Paper Chromatography Inquiry

    Science.gov (United States)

    Finson, Kevin

    2004-01-01

    One of the "good old" standard activities middle school students seem to enjoy is paper chromatography. The procedures and materials needed are relatively simple and the results can be colorful. All too often, the activity ends just after these colorful results are obtained, cutting short the potential it holds for some further inquiry. With some…

  17. Working Paper No.1

    Science.gov (United States)

    Graff, Harvey J.; Street, Brian V.; Jones, Stan

    1998-01-01

    This document is a collection of three parts: two extended papers and one shorter commentary on the International Adult Literacy Survey (IALS). These originally appeared in "Literacy Across the Curriculum" in response to an invitation for comment to several prominent international researchers. The first of these entitled "The…

  18. From Paper to PDA

    DEFF Research Database (Denmark)

    Kanstrup, Anne Marie; Stage, Jan

    2009-01-01

    Mobile devices with small screens and minimal facilities for interaction are increasingly being used in complex human activities for accessing and processing information, while the user is moving. This paper presents a case study of the design and evaluation of a mobile system, which involved...

  19. Pencil and paper

    DEFF Research Database (Denmark)

    Wong, Bang; Kjærgaard, Rikke Schmidt

    2012-01-01

    Creating pictures is integral to scientific thinking. In the visualization process, putting pencil to paper is an essential act of inward reflec- tion and outward expression. It is a constructive activity that makes our thinking specific and explicit. Compared to other constructive approaches...

  20. A Position Paper.

    Science.gov (United States)

    Hixson, Richard A.

    This position paper covers possible problems of collective bargaining. (1) The two sides should not bring prejudgments of good or bad to the negotiating table. (2) Neither side should exaggerate its strength or minimize its weakness. (3) Neither side should confuse intransigence with firmness. (4) The composition of each team must be carefully…

  1. Library Services. Miscellaneous Papers.

    Science.gov (United States)

    International Federation of Library Associations, The Hague (Netherlands).

    Papers on library journal cooperation, interlibrary lending, library services to minorities, and school library media centers, which were presented at the 1983 International Federation of Library Associations (IFLA) conference, include: (1) "The Co-operation between Editors of Library Journals in Socialist Countries," in which Wolfgang Korluss…

  2. Regional Activities Division. Papers.

    Science.gov (United States)

    International Federation of Library Associations, The Hague (Netherlands).

    Papers on library network activities in Canada, the Third World, Japan, Malaysia, Brazil, and Sweden which were presented at the 1982 International Federation of Library Associations (IFLA) conference include: (1) "Canada: A Voluntary and Flexible Network," a review by Guy Sylvestre of the political, social, and economic structures affecting…

  3. Abstracts of submitted papers

    International Nuclear Information System (INIS)

    The conference proceedings contain 152 abstracts of presented papers relating to various aspects of personnel dosimetry, the dosimetry of the working and living environment, various types of dosemeters and spectrometers, the use of radionuclides in various industrial fields, the migration of radionuclides on Czechoslovak territory after the Chernobyl accident, theoretical studies of some parameters of ionizing radiation detectors, and their calibration. (M.D.)

  4. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    <正>Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National

  5. Two three pages papers

    NARCIS (Netherlands)

    K.R. Apt

    2012-01-01

    Dexter was my manager during the first 8 months or so of my one year stay at the IBM Research Center at Yorktown Heights in the mid eighties. Our interaction in terms of scientific output was very slim — it consisted of just a single paper, titled "Limits for automatic verification of finite-state c

  6. Selecting peer reviewers for sci-tech papers using review articles as a reference%利用综述文献选择科技论文审稿专家

    Institute of Scientific and Technical Information of China (English)

    徐清华; 陈爱萍; 赵惠祥; 张弘; 刘燕萍; 余溢文

    2012-01-01

    在描述综述型论文特点的基础上,指出综述对于编辑学习学科专业知识、选择审稿专家的作用。认为:利用综述文献选择审稿专家,一是从参考文献中寻找合适的审稿专家,二是编辑利用综述学习专业知识,确定合适的审稿专家。具体讲述编辑如何利用综述学习学科专业知识并整理专业知识脉络的方法以及收集综述文献的方法。%Based on the description of characteristics of review articles, this paper points out the role of review articles for editors in learning the knowledge of a subject and looking for peer reviewers in the related research fields of the subject. Then, two ways for looking for appropriate peer reviewers through the characteristics of review articles are proposed. One is from the references of the articles and the other from the subject knowledge in the articles. Finally, we describe in detail how to learn and integrate the subject knowledge from the articles and introduce the way of collecting review articles.

  7. Grays Harbor Paper

    Energy Technology Data Exchange (ETDEWEB)

    Quigg, B. [Grays Harbor Paper, Hoquiam, WA (United States)

    2009-07-01

    Wood waste biomass boilers are used at Grays Harbor Paper in Hoquiam, Washington. This presentation showed that large volumes of biomass are left after a traditional clearcut. The opportunities and challenges of collecting branches, tops and stumps from this wet coastal climate were outlined. The paper described some of the low-tech methods for picking up branches, stumps and woody debris. It included several photographs of custom logging machines for timber harvest, including a brush grapple slasher, a shearer shovel, chippers, grinders, slicesaws, trucks, trailers and caterpillar log loaders for handling slash. The slash recovery program relies on innovative harvesting machines that convert scattered logging slash into bundles that can be easily collected, transported, and stored for use in existing facilities that utilize wood fiber for fuel. figs.

  8. Working Paper 114

    OpenAIRE

    Battilossi, Stefano

    2006-01-01

    What determined the multinational expansion of European banks in the pre-1914 era of globalization? And how were banks’ foreign investments related to other facets of the globalizing world economy such as trade and capital flows? The paper reviews both the contemporary and historical literature, and empirically investigates these issues by using an original panel data based on a sample of more than 50 countries. The dependent variable, aiming at measuring the intensity of cross-border activ...

  9. IDEA papers no 7

    International Nuclear Information System (INIS)

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 7 is devoted to the water quality and management in Gironde. The european framework directive on water and the humid zones are discussed. (A.L.B.)

  10. Working Paper 79

    OpenAIRE

    Elsinger, Helmut; Lehar, Alfred; Summer, Martin

    2002-01-01

    In this paper we suggest a new approach to risk assessment for banks. Rather than looking at them individually we try to undertake an analysis at the level of the banking system. Such a perspective is necessary because the complicated network of mutual credit obligations can make the actual risk exposure of banks invisible at the level of individual institutions. We apply our framework to a cross section of individual bank data as they are usually collected at the central bank. Using standard...

  11. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    <正>Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National Science Library,Chinese Academy of Sciences.The Journal is the first English-language academic journal in LIS ever published in

  12. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    <正>Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National Science Library,Chinese Academy of Sciences.The Journal is the first English-language academic journal in LIS ever published in mainland China that has an international readership in mind.

  13. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    <正>Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National Science Library,Chinese Academy of Sciences.The Journal is the first English-language academic journal in LIS ever published in Mainland China that has an international

  14. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    <正>Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National Science Library,Chinese Academy of Sciences.The Journal is the first English-language academic journal in LIS ever published in mainland

  15. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    <正>Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National Science Library,Chinese Academy of Sciences.The Journal is the first English-language academic journal in LIS ever published in mainland

  16. Corrosion/94 conference papers

    International Nuclear Information System (INIS)

    The approximately 500 papers from this conference are divided into the following sections: Rail transit systems--stray current corrosion problems and control; Total quality in the coatings industry; Deterioration mechanisms of alloys at high temperatures--prevention and remediation; Research needs and new developments in oxygen scavengers; Computers in corrosion control--knowledge based system; Corrosion and corrosivity sensors; Corrosion and corrosion control of steel reinforced concrete structures; Microbiologically influenced corrosion; Practical applications in mitigating CO2 corrosion; Mineral scale deposit control in oilfield-related operations; Corrosion of materials in nuclear systems; Testing nonmetallics for life prediction; Refinery industry corrosion; Underground corrosion control; Mechanisms and applications of deposit and scale control additives; Corrosion in power transmission and distribution systems; Corrosion inhibitor testing and field application in oil and gas systems; Decontamination technology; Ozone in cooling water applications, testing, and mechanisms; Corrosion of water and sewage treatment, collection, and distribution systems; Environmental cracking of materials; Metallurgy of oil and gas field equipment; Corrosion measurement technology; Duplex stainless steels in the chemical process industries; Corrosion in the pulp and paper industry; Advances in cooling water treatment; Marine corrosion; Performance of materials in environments applicable to fossil energy systems; Environmental degradation of and methods of protection for military and aerospace materials; Rail equipment corrosion; Cathodic protection in natural waters; Characterization of air pollution control system environments; and Deposit-related problems in industrial boilers. Papers have been processed separately for inclusion on the data base

  17. Performing Arabness in Arab American Stand-up Comedy

    Directory of Open Access Journals (Sweden)

    Fouad Selim Yasser

    2014-12-01

    Full Text Available This article deals with the dramatic art of stand-up comedy. It locates Arab American stand-up comedy within a broader American humorous tradition and investigates the way Arab American performers use this art to negotiate and (reconstruct their identity. The main question in this article is the way Arab American stand-up comedians define their relationship to the Arab and the western worlds in the process of establishing their Arab American identity. Three humor theories - the relief theory, the incongruity theory, and the superiority theory - are deployed in the study to examine the representation of Arabness in selected Arab American performances. The study argues that Arab American comics minstrelize their own diasporic origin through reinscribing a range of orientalizing practices in order to claim their Americanness.

  18. Benchmark selection

    DEFF Research Database (Denmark)

    Hougaard, Jens Leth; Tvede, Mich

    2002-01-01

    Within a production theoretic framework, this paper considers an axiomatic approach to benchmark selection. It is shown that two simple and weak axioms; efficiency and comprehensive monotonicity characterize a natural family of benchmarks which typically becomes unique. Further axioms are added...

  19. New Directions in Contemporary American Nonfiction

    OpenAIRE

    ÖZCAN, Işıl

    2014-01-01

    This study explores contemporary American nonfiction’s relationship to the twentieth century journalistic phenomenon of muckraking and to the more recent New New Journalism through a discussion of the acclaimed American novelist Nicholson Baker’s selected works of nonfiction. Baker’s nonfiction demonstrates serious and in-depth research, and in his refined, innovative treatment, investigative writing yields a narrative that is at once storytelling and ethical reflection as well as an expressi...

  20. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    <正>Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National Science Library,Chinese Academy of Sciences.The Journal is the first English-language academic journal in LIS ever published in Mainland China that has an international readership in mind.This journal is aimed to establish a platform for LIS students,educators,researchers and library practitioners all over the world to engage in

  1. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    <正>Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National Science Library,Chinese Academy of Sciences.The Journal is the first English-language academic journal in LIS ever published in mainland China that has an international readership in mind.This journal is aimed to establish a platform for LIS students,educators,researchers and library practitioners all over the world to engage in

  2. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    <正>Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National Science Library,Chinese Academy of Sciences.The Journal is the first English-language academic journal in LIS ever published in mainland China that has an international readership in mind.This journal is aimed to establish a platform for LIS students,educators,researchers and library practitioners

  3. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    <正>Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National Science Library,Chinese Academy of Sciences.The Journal is the first English-language academic journal in LIS ever published in mainland China that has an international readership in mind.This journal is aimed to establish a platform for LIS students,educators,researchers and library practitioners all over the world to engage in

  4. American Indian Policy and Cultural Values: Conflict and Accommodation. Contemporary American Indian Issues Series, No. 6.

    Science.gov (United States)

    Joe, Jennie R., Ed.

    American Indians have suffered a series of alterations in federal/tribal relations with rebuilding of Indian communities revived one moment but dashed the next by changes in national policy. This collection of papers focuses on consequences of an ever-changing American Indian policy and its impact on the lives and cultural values of American…

  5. preliminary study of American legal culture

    Institute of Scientific and Technical Information of China (English)

    周杨

    2016-01-01

    This thesis is a preliminary study of American legal culture. Nowadays more and more scholars see the importance of legal culture and do studies on it. The author selects a number of American legal TV plays and movies; analyzes their topics, main characters, and plots; then finds out why United States adopt the legal system; what kind of legal culture it has; and how the legal culture is reflected in those movies and TV plays. The author hopes this thesis can work not only as an insight into the American legal culture, but also a source of reference for china to improve its legal system.

  6. List of working papers

    International Nuclear Information System (INIS)

    The following working papers are included in this report. The other papers, or the memos of which they consist, are available from the IAEA Nuclear Data Section. WP2001-2 Inventory of TRANS files exchanged since the last meeting; WP2001-4 Data headings and units for wavelength and kT; WP2001-6 Proposed Polarization Quantities; WP2001-7 Correlation / Angular correlation: Clarifications and dictionary cleanup; WP2001-8 Proposed quantity PAR/M-,DA,G; WP2001-14 Units N/PART/SR etc. for Dict. 25; WP2001-15 Coding of differential neutron multiplicity distributions; WP2001-16 Headings E-LVL-INI, E-LVL-FIN as 'additional information'; WP2001-17 Dictionary sorting flags and wildcards; WP2001-18 IAEA/NDS priorities in the EXFOR compilation; WP2001-21 CSISRS Library Statistics (NNDC); WP2001-23 CINDA-2001 Manual (24 May 2001); WP2001-24 Correspondence of quantity codes for CINDA-2001; WP2001-25 EXFOR as a multi-platform relational database: current status of development; WP2001-26 Compilation and Evaluation of Alpha-Induced Nuclear Reaction Cross Sections for Astrophysics; WP2001-28 Journal coverage for CINDA

  7. MITA Working Papers in Psycholinguistics, Volume 2.

    Science.gov (United States)

    Otsu, Yukio, Ed.

    Seven original research papers are presented. The titles and authors are as follows: "Acquisition of the Argument-Structure of Verbs" (Mika Endo); "A Note on Semantic Selection" (Yoshio Endo); "The Governing Category Parameter in Second Language" (Makiko Hirakawa); "The Use of Connectives in English Academic Papers Written by Japanese Students"…

  8. Characterization of Paper Heterogeneity

    Science.gov (United States)

    Considine, John M.

    Paper and paperboard are the most widely-used green materials in the world because they are renewable, recyclable, reusable, and compostable. Continued and expanded use of these materials and their potential use in new products requires a comprehensive understanding of the variability of their mechanical properties. This work develops new methods to characterize the mechanical properties of heterogeneous materials through a combination of techniques in experimental mechanics, materials science and numerical analysis. Current methods to analyze heterogeneous materials focus on crystalline materials or polymer-crystalline composites, where material boundaries are usually distinct. This work creates a methodology to analyze small, continuously-varying stiffness gradients in 100% polymer systems and is especially relevant to paper materials where factors influencing heterogeneity include local mass, fiber orientation, individual pulp fiber properties, local density, and drying restraint. A unique approach was used to understand the effect of heterogeneity on paper tensile strength. Additional variation was intentionally introduced, in the form of different size holes, and their effect on strength was measured. By modifying two strength criteria, an estimate of strength in the absence of heterogeneity was determined. In order to characterize stiffness heterogeneity, a novel load fixture was developed to excite full-field normal and shear strains for anisotropic stiffness determination. Surface strains were measured with digital image correlation and were analyzed with the VFM (Virtual Fields Method). This approach led to VFM-identified stiffnesses that were similar to values determined by conventional tests. The load fixture and VFM analyses were used to measure local stiffness and local stiffness variation on heterogeneous anisotropic materials. The approach was validated on simulated heterogeneous materials and was applied experimentally to three different paperboards

  9. Call for papers

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Chinese Journal of Library and Information Science invites submission of academic papers from library and information science practitioners,educators and researchers.This peer-reviewed academic journal in the subject field of Library and Information Science(LIS)is published quarterly under the aegis of the National Science Library,Chinese Academy of Sciences.The Journal is the first English-language academic journal in LIS ever published in mainland China that has an international readership in mind.This journal is aimed to establish a platform for LIS students,educators,researchers and library practitioners all over the world to engage in intellectual dialogue so as to upgrade continuously library practice around the world in general and that of China in particular.

  10. Mixed waste paper as a fuel

    International Nuclear Information System (INIS)

    A successful recycling program requires several components: education and promotion, convenient collection service, and most importantly, a market for collected materials. In Washington state, domestic markets currently have, or are building, the capacity to use most of the glass, newsprint, aluminum, tin cans, and corrugated materials that are collected. Unfortunately, markets for mixed waste paper (MWP), a major component of the state's solid waste stream, have been slow to develop and are unable to absorb the tremendous volumes of material generated. The American Paper Stock Institute classifies MWP as low grade paper such as magazines, books, scrap paper, non-corrugated cardboard (boxboard/chipboard), and construction paper. When viewed as part of a curbside collection program MWP consists primarily of catalogs, binder paper, magazines, brochures, junk mail, cereal boxes, and other household packaging items. A comprehensive analysis of Washington State's solid waste stream showed that during 1988, Washington citizens generated approximately 460,000 tons of mixed waste paper. No small amount, this is equivalent to more than 10% of the total solid waste generated in the state, and is expected to increase. Current projections of MWP generation rates indicated that Washington citizens could discard as much as 960,000 tons of MWP by the year 2010 making it one of the single largest components of the state's solid waste stream. This paper reports on the use of MWP as fuel source

  11. School Improvement Grants: Selected States Generally Awarded Funds Only to Eligible Schools. American Recovery and Reinvestment Act of 2009. Final Audit Report. ED-OIG/A05L0002

    Science.gov (United States)

    US Department of Education, 2012

    2012-01-01

    This final audit report covers the results of the review of five State educational agencies' monitoring plans and awarding processes for American Recovery and Reinvestment Act of 2009 and regular School Improvement Grants funds that the State educational agencies awarded for fiscal year 2009 (for use during school year 2010-2011). The objectives…

  12. American Society of Echocardiography

    Science.gov (United States)

    American Society of Echocardiography Join Ase Member Portal Log In Membership Member Portal Log In Join ASE Renew Benefits Rates FASE – Fellow of the American Society of Echocardiography Member Referral Program FAQs Initiatives Advocacy ...

  13. African Americans and Glaucoma

    Science.gov (United States)

    ... Involved News About Us Donate In This Section African Americans and Glaucoma email Send this article to ... glaucoma is the leading cause of blindness in African Americans. Half of those with glaucoma don't ...

  14. American Vitiligo Research Foundation

    Science.gov (United States)

    ... life can acquire vitiligo Welcome to The American Vitiligo Foundation "Embracing Diversity" bracelets are available to help ... animal testing. Please Visit Our Donations Page American Vitiligo Research Foundation "We Walk By Faith, Not By ...

  15. Obesity and Hispanic Americans

    Science.gov (United States)

    ... and Data > Minority Population Profiles > Hispanic/Latino > Obesity Obesity and Hispanic Americans Among Mexican American women, 77 ... ss6304.pdf [PDF | 3.38MB] HEALTH IMPACT OF OBESITY More than 80 percent of people with type ...

  16. Obesity and Asian Americans

    Science.gov (United States)

    ... and Data > Minority Population Profiles > Asian American > Obesity Obesity and Asian Americans Non-Hispanic whites are 60% ... youthonline . [Accessed 05/25/2016] HEALTH IMPACT OF OBESITY More than 80 percent of people with type ...

  17. Culture and Personality Among European American and Asian American Men

    OpenAIRE

    Eap, Sopagna; DeGarmo, David S.; Kawakami, Ayaka; Hara, Shelley N.; Hall, Gordon C.N.; Teten, Andra L.

    2008-01-01

    Personality differences between Asian American (N = 320) and European American men (N = 242) and also among Asian American ethnic groups (Korean, Chinese, Japanese, Filipino, and mixed Asian) are examined on the Big Five personality dimension. Personality structures for Asian Americans and European Americans closely replicate established norms. However, congruence is greater for European American and highly acculturated Asian American men than for low acculturated Asian American men. Similar ...

  18. Classic papers in combinatorics

    CERN Document Server

    Rota, Gian-Carlo

    1987-01-01

    This volume surveys the development of combinatorics since 1930 by presenting in chronological order the fundamental results of the subject proved in over five decades of original papers by:.-T. van Aardenne-Ehrenfest.-R.L. Brooks.-N.G. de Bruijn.-G.F. Clements.-H.H. Crapo.-R.P. Dilworth.-J. Edmonds.-P.Erdös.-L.R. Ford, Jr.-D.R. Fulkerson.-D. Gale.-L. Geissinger.-I.J. Good.-R.L. Graham.-A.W. Hales.-P. Hall.-P.R. Halmos.-R.I. Jewett.-I. Kaplansky.-P.W. Kasteleyn.-G. Katona.-D.J. Kleitman.-K. Leeb.-B. Lindström.-L. Lovász.-D. Lubell.-C. St. J.A. Nash-Williams.-G. Pólya.-F.P. Ramsey.-G.C. Rota.-B.L. Rothschild.-H.J. Ryser.-C. Schensted.-M.P. Schützenberger.-R.P. Stanley.-G. Szekeres.-W.T. Tutte.-H.E. Vaughan.-H. Whitney.

  19. International Conference on Mathematical Sciences and Statistics 2013 : Selected Papers

    CERN Document Server

    Leong, Wah; Eshkuvatov, Zainidin

    2014-01-01

    This volume is devoted to the most recent discoveries in mathematics and statistics. It also serves as a platform for knowledge and information exchange between experts from industrial and academic sectors. The book covers a wide range of topics, including mathematical analyses, probability, statistics, algebra, geometry, mathematical physics, wave propagation, stochastic processes, ordinary and partial differential equations, boundary value problems, linear operators, cybernetics and number and functional theory. It is a valuable resource for pure and applied mathematicians, statisticians, engineers and scientists.

  20. Selected papers in the hydrologic sciences, 1985; May 1985

    Science.gov (United States)

    Subitzky, Seymour

    1985-01-01

    The University of Minnesota, the Minnesota Geological Survey, and the U.S. Geological Survey are studying the feasibility of storing water at a temperature of 150 degrees Celsius in the Franconia-Ironton-Galesville aquifer. The Aquifer Thermal-Energy Storage project has a doublet-well design with a well spacing of approximately 250 meters. One well will be used for cool-water supply, and, the other, for hot-water injection. The U.S. Geological Survey is constructing a model of ground-water flow and thermal-energy transport to aid in determining the efficiency of the Aquifer Thermal Energy Storage system. A preliminary model of radial flow and thermal-energy transport was constructed, based on hydraulic and thermal properties of the Franconia-Ironton-Galesville aquifer determined in previous studies. The model was used to investigate the sensitivity of model results to various hydraulic and thermal properties and to study the potential for buoyancy flow within the aquifer and the effect of various cyclic injection-withdrawal schemes on the relative thermal efficiency of the aquifer. Sensitivity analysis was performed assuming 8 days of injection of 150-degree-Celsius water at 18.9 liters per second, 8 days of storage, and 8 days of withdrawal of hot water at 18.9 liters per second. The analysis indicates that, for practical ranges of hydraulic and thermal properties, rock-heat capacity is the least important property and thermal dispersivity is the most important property used to compute temperature and aquifer thermal efficiency. The amount of buoyancy flow was examined for several values of hydraulic conductivity and ratios of horizontal to vertical hydraulic conductivities. For the assumed base values of hydraulic and thermal properties, buoyancy flow was negligible. The greatest simulated buoyancy flow resulted from simulations in which horizontal hydraulic conductivity was increased to 10 times the base value, and the vertical hydraulic conductivity was set equal to the horizontal hydraulic conductivity. The effects of various injection-withdrawal rates and durations on computed values of aquifer relative thermal efficiency and final well-bore temperature were studied for five 1-year hypothetical test cycles of injection and withdrawal. The least efficient scheme was 8 months injection of 150-degree-Celsius water and 4 months of withdrawal of hot water at 18.9 liters per second. The most efficient scheme was obtained with 6 months of injection of 150-degree-Celsius water at 18.9 liters per second and 6 months of withdrawal of hot water at 37.8 liters per second. The hypothetical simulations indicate that the subsequent calibrated model of the doublet-well system will be a valuable tool in determining the most efficient system operation.

  1. 40 CFR 247.10 - Paper and paper products.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Paper and paper products. 247.10... COMPREHENSIVE PROCUREMENT GUIDELINE FOR PRODUCTS CONTAINING RECOVERED MATERIALS Item Designations § 247.10 Paper and paper products. Paper and paper products, excluding building and construction paper grades....

  2. A Problematic Family Reunion of a Chinese-American in China: Issues of Face Abstract: As one of the heated topics in the intercultural communication studies, face issues have aroused world-wide attention in the academic field. This paper analyses thr...%ract: As one of the heated topics in the intercultural communication studies, face issues have aroused world-wide attention in the academic field. This paper analyses three critical incidents based on two face theories proposed by Brown and Levinson ...

    Institute of Scientific and Technical Information of China (English)

    曹凤琴

    2012-01-01

    As one of the heated topics in the intercultural communication studies, face issues have aroused world-wide attention in the academic field. This paper analyses three critical incidents based on two face theories proposed by Brown and Levinson (1987) and Ting-Toomey and Kurogi(1998) respectively. Lastly, by focusing on the relationship between the rapport-threatening behavior and the face, this paper intends to cultivate our awareness of face and highlight the harmonious interpersonal relationship between different cultures.

  3. Heart Disease and African Americans

    Science.gov (United States)

    ... Minority Population Profiles > Black/African American > Heart Disease Heart Disease and African Americans Although African American adults are ... were 30 percent more likely to die from heart disease than non-Hispanic whites. African American women are ...

  4. African American Suicide

    Science.gov (United States)

    African American Suicide Fact Sheet Based on 2012 Data (2014) Overview • In 2012, 2,357 African Americans completed suicide in the U.S. Of these, ... 46 per 100,000. • The suicide rate for African Americans ages 10-19 was 2.98 per ...

  5. American Indian Recipes.

    Science.gov (United States)

    Gurnoe, Katherine J.; Skjervold, Christian, Ed.

    Presenting some 60 to 70 Native American recipes, this document includes a brief introduction and a suggested reading list (15 citations related to American Indian foods). The introduction identifies five regional Native American cuisines as follows: in the Southwest, peppers and beans were made into chili, soups, guacamole, and barbecue sauces by…

  6. Sr-Nd constraints and trace-elements geochemistry of selected Paleo and Mesoproterozoic mafic dikes and related intrusions from the South American Platform: Insights into their mantle sources and geodynamic implications

    Science.gov (United States)

    Girardi, V. A. V.; Teixeira, W.; Mazzucchelli, M.; Corrêa da Costa, P. C.

    2013-01-01

    The study of selected mafic intrusions from cratonic areas of the South American Platform shows considerable differences among their mantle sources and geodynamic features, particularly regarding the dikes from the SW Amazonian and São Francisco Cratons. The tholeiites from the SW Amazonian Craton, which belong to the Serra da Providência Intrusive Suite (1.55 Ga), the Nova Lacerda swarm (1.44 Ga), the Colorado Complex (1.35 Ga), and the Nova Brasilândia Group (1.10 Ga), originated from a mantle source composed mainly of a N-MORB end-member, with a variable addition of slab fluids (up to 30%, according to the adopted model) from oceanic lithosphere due to episodic subductions during the Mesoproterozoic. Mafic intrusions from Nova Lacerda swarm and Colorado Complex are related to arc settings formed during the 1.47-1.35 Ga closure of the oceanic domain separating the Amazonian Craton and the Paraguá Terrane, whereas the tholeiites from the Serra da Providência Intrusive Suite and the Nova Brasilândia Group are considered intracratonic. The dike swarms of the São Francisco Craton are associated with intra-plate events. The inferred composition of the mantle source of the Lavras swarm (1.9 Ga) has a predominant E-MORB signature, and a modest contribution of up to 10% of an OIB component. The mantle composition underwent considerable changes during the Proterozoic, as indicated by the sources of the younger dikes, represented by the Diamantina (0.93 Ga) and the Salvador-Olivença swarms (0.92 Ga), to which considerable amount of slab derived fluids, probably from recycled crustal material, and OIB component were added. Changes in mantle composition and dikes intrusions could be related to the initial disruption of the Rodinia Supercontinent. The Florida (1.79 Ga) and Tandil (2.0 Ga) dikes are associated with extensional events of the Rio de La Plata Craton. In spite of the similarities between the tectonic framework of these swarms and that of Lavras (1.9 Ga

  7. Summer Research Paper

    Science.gov (United States)

    Patel, Zarana

    2011-01-01

    selected various concentrations from 0-100 ng/mL of HGF and MSP-1 in our assays. Since the HGF and MSP-1 pathways have proliferative roles in epithelial cells, we conducted the MTT proliferation assay to see if either drug enhances or inhibits cell proliferation over time. Also, a MTT cytotoxicity assay was necessary to observe whether the drugs are protecting the cells from radiation and if a trend is occurring depending upon the amount of dose added. In addition, a wound healing assay was done since both drugs have been to known to promote cell motility. Since cell damage occurs when radiation is added, apoptosis and micronuclei assays are vital to see if HGF and MSP-1 increase or decrease cell death and damage in normal and pre-cancerous cells and by how much based on the radiation dosage. Overall, we used the MTT, wound healing, apoptosis and micronuclei assays to investigate the effects ofHGF and MSP-1 on irradiated esophageal epithelial cells.

  8. Latin American and Comparative Literature

    OpenAIRE

    González Echevarría, Roberto

    2002-01-01

    In his paper, "Latin American and Comparative Literature," Roberto González Echevarría asks whether comparative literature, a literary discipline dedicated to the proposition that linguistic boundaries must be transcended, can overcome the "cultural arrogance" of the "Eurocentrism" that he believes pervades it currently. González Echevarría argues that if it is to endure, comparative literature will have to undergo "a truly pitiless redefinition," one that effectively displaces "the hegemonic...

  9. Asian American Media and Audiences: An Institutional and Audience Analysis.

    Science.gov (United States)

    Hur, K. Kyoon

    Noting that despite increasing research into ethnic minority media and audience analysis, specific Asian American populations and the media serving them have been largely ignored, this paper identifies and examines the media organizations serving various Asian American populations. The first part of the paper reviews the growth of Asian American…

  10. Knowledge Organisation Systems in North American Digital Library Collections

    Science.gov (United States)

    Shiri, Ali; Chase-Kruszewski, Sarah

    2009-01-01

    Purpose: The purpose of this paper is to report an investigation into the types of knowledge organisation systems (KOSs) utilised in North American digital library collections. Design/methodology/approach: The paper identifies, analyses and deep scans online North American hosted digital libraries. It reviews the literature related to the…

  11. The Development of American English Vocabulary and Its Causes

    Institute of Scientific and Technical Information of China (English)

    高万全

    2004-01-01

    This paper mainly centers on the development of American English vocabulary and its causes .To English learners, it will be helpful for them to get to know clearly the outline of American English vocabulary and find answers to many puzzling phenomena, such as why the American English vocabulary is so numerous and jumbled; why there are so many foreign words; why the synonyms are so plentiful and why the spellings of American English are so disorderly, etc. Meanwhile, through vocabulary study, English learners can know well American history, politics, economy, culture, social problem, science and technology and so on.

  12. Ferrofluid-Impregnated Paper Actuators

    OpenAIRE

    Ding, Zhenwen; Wei, Pinghung; Chitnis, Girish; Ziaie, Babak

    2011-01-01

    In this paper, we report on an inexpensive method of fabricating miniature magnetic actuators using ferrofluid-impregnated paper. Different types of papers (including soft tissue paper, cleanroom paper, Whatman-1 filter paper, printer paper, and newspaper) were loaded with oil-based ferrofluid, micromachined by a CO(2) laser and coated with a thin layer of parylene-C. The soaking capability of the different papers was investigated, with the soft tissue paper having the highest loading capacit...

  13. Canadian National Identity and Anti-Americanism

    Institute of Scientific and Technical Information of China (English)

    谭万宏

    2015-01-01

    Canadian national identity is closely related to antiAmericanism and for Canadians,comparing with America has become the main way to identify themselves.So some scholars argue that Canada lacks a real national identity and this is the main reason of its anti-American tradition.However,the author remarks Canada has its national identity.In this paper,the author will present three reasons to support her view.

  14. Canadian National Identity and Anti-Americanism

    Institute of Scientific and Technical Information of China (English)

    谭万宏

    2015-01-01

    Canadian national identity is closely related to anti-Americanism and for Canadians,comparing with America has become the main way to identify themselves.So some scholars argue that Canada lacks a real national identity and this is the main reason of its anti-American tradition.However,the author remarks Canada has its national identity.In this paper,the author will present three reasons to support her view.

  15. Selective Memoization

    OpenAIRE

    Acar, Umut A.; Blelloch, Guy E.; Harper, Robert

    2011-01-01

    This paper presents language techniques for applying memoization selectively. The techniques provide programmer control over equality, space usage, and identification of precise dependences so that memoization can be applied according to the needs of an application. Two key properties of the approach are that it accepts and efficient implementation and yields programs whose performance can be analyzed using standard analysis techniques. We describe our approach in the context of a functional ...

  16. Exploring Discrete Mathematics with American Football

    Science.gov (United States)

    Muldoon Brown, Tricia; Kahn, Eric B.

    2015-01-01

    This paper presents an extended project that offers, through American football, an application of concepts from enumerative combinatorics and an introduction to proofs course. The questions in this paper and subsequent details concerning equivalence relations and counting techniques can be used to reinforce these new topics to students in such a…

  17. Nineteenth Latin-American congress on chemistry

    International Nuclear Information System (INIS)

    This publication deals with different in-scope papers presented at the 19. Latin-American congress on chemistry, held in Buenos Aires (Argentine Republic) from November 5-9, 1990. The original document where these papers are contained, consists of 567 pages

  18. Historical, Socio-Cultural, and Conceptual Issues to Consider When Researching Mexican American Children and Families, and other Latino Subgroups

    Directory of Open Access Journals (Sweden)

    Raymond Buriel

    2012-12-01

    Full Text Available In order for the field of psychology in the United States to maintain its relevance and validity, it must become more inclusive in its theory and research of Latinos, who are now the largest "minority" group in the nation. In particular, due to immigration and birth rates, Mexican Americans are the largest and fastest growing segment of the Latino population. This paper addresses some of the most significant historical and socio-cultural factors contributing to the psychological nature and wellbeing of Mexican Americans. These factors should be understood and used to guide research and theory in order to make the discipline of psychology relevant for Mexican Americans. The concept of mestizaje is used to explain the biological and cultural mixing constituting the diverse origins of the Mexican people. Immigration to the U.S. is described in terms of selective socio-cultural variables giving rise to a diverse Mexican American culture that is resistant to complete assimilation. Within a U.S. context, the constructs of generational status, acculturation, and biculturalism are used to explain the socio-cultural adaptation of Mexican Americans. The special role of children in immigrant families as language and cultural brokers are also discussed, and used to explain the adjustment of Mexican American families.

  19. The Contributions of Immigrants to American Culture.

    Science.gov (United States)

    Hirschman, Charles

    2013-01-01

    The standard account of American immigration focuses on the acculturation and assimilation of immigrants and their children to American society. This analysis typically ignores the significant contributions of immigrants to the creation of American culture through the performing arts, sciences, and other cultural pursuits. Immigrants and their children are not born with more creative talents than native-born citizens, but their selectivity and marginality may have pushed and pulled those with ability into high-risk career paths that reward creative work. The presence of large numbers of talented immigrants in Hollywood, academia, and the high-tech industries has pushed American institutions to be more meritocratic and open to innovation than they would be otherwise. PMID:24339451

  20. Welcome to Mexican American Culture and Authentic Children's Literature.

    Science.gov (United States)

    Rasmussen, Jay B.; Rasmussen, Roberta Hernandez

    This theoretical article based on published literature provides an overview of Mexican American culture and selected Mexican American children's literature that accurately portrays that culture. More specifically, the article focuses on three related topics. First, the article discusses the availability of multicultural literature, evaluation of…

  1. Asian American Youth Language Use: Perspectives across Schools and Communities

    Science.gov (United States)

    Shankar, Shalini

    2011-01-01

    Recent studies of Asian American youth language practices have presented compelling insights about the identities and migration experiences of young people of Asian descent. This article offers a detailed examination of the relationship between language use and select issues concerning Asian American youth, including social life, schooling,…

  2. Income and Expense Records of 17 Mexican-American Families.

    Science.gov (United States)

    LaGra, Jerry L.; Barkley, Paul W.

    A selected group of 17 Mexican American families who went to the Othello, Washington, area as migrant agricultural workers and tried to become a part of the resident population were studied to learn something of the earnings and spending habits of ex-migrant Mexican American families in Othello. To obtain accurate data on income and expenses, a…

  3. A Review of Paper Quality and Paper Chemistry.

    Science.gov (United States)

    Williams, John C.

    1981-01-01

    Studies involving condition of paper in libraries are reviewed, noting the folding endurance test, paper quality, and the work of William Barrow in field of conservation and production of long-lasting paper. The theory of paper-making, types of degradation, and treatments for acid paper are included. Sixty references are cited. (EJS)

  4. 32 CFR 1605.59 - Signing official papers.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Signing official papers. 1605.59 Section 1605.59 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM SELECTIVE SERVICE SYSTEM ORGANIZATION Local Boards § 1605.59 Signing official papers. Official papers issued by a...

  5. A Glimpse of American Society through the American TV Drama Series"the Desperate Housewives"

    Institute of Scientific and Technical Information of China (English)

    LI Jia-wei

    2014-01-01

    The paper presents an analytical study on the American society through a popular American drama series"the Desper-ate House Wives". Typical American values can be found everywhere on the show as they have been ingrained in the soul of the American people. As a nation with not very long history but great achievements, its people are the one that should be highlight-ed. Unlike China, the nation of which have formed since thousands of years ago, so has its culture, America ’s history is an immi-gration history. People started migrating from other parts of the world since the 17th century and gathered at the land of America to build up their new homes and realize their dreams. They influence each other and fuse with each other. America is one of the countries in the world that plural cultures successfully mix together.The paper focuses on the American people ’s daily life to explain to the readers the American traits and values prevailing in their society. Except the Foreword which is the general intro-duction to the paper, this paper is presented in five parts. The first part to the forth part are the emphasis of the paper which re-spectively analyze the American traits and values. A series of vivid examples are provided with a wide range of study objects, man and woman, kids to elders, in hope of making the paper understandable and persuasive. It is expected that the study can offer a general idea to the people who are interested in the American society and its people.

  6. Assessment of the National Library of Medicine's health disparities plan: a focus on Native American outreach*

    OpenAIRE

    Siegel, Elliot R; Wood, Frederick B; Dutcher, Gale A.; Ruffin, Angela; Logan, Robert A.; Scott, John C.

    2005-01-01

    Objectives: Overcoming health disparities between majority and minority populations is a significant national challenge. This paper assesses outreach to Native Americans (American Indians, Alaska Natives, and Native Hawaiians) by the National Library of Medicine (NLM). A companion paper details NLM's portfolio of Native American outreach projects.

  7. Opportunity Structures for Selective Exposure

    DEFF Research Database (Denmark)

    Skovsgaard, Morten; Shehata, Adam; Strömbäck, Jesper

    2016-01-01

    is to investigate the two types of selective exposure in a country—Sweden—where the opportunity structures for selective exposure differ from the American context. This study investigates both types of selective exposure in relation to televised party-leader interviews. Based on panel survey data, the findings show...... interest. Evidence for both has been found primarily in an American context, while there is less research on European countries. This is problematic, as the opportunity structures for different forms of selectivity vary across media environments. Against this background, the purpose of this study...... that selective exposure based on political interest is substantially more important than selective exposure based on ideological preferences in explaining exposure to party-leader interviews. To substantiate this finding, the results are replicated with partisan learning as the dependent variable....

  8. Emotion socialization and ethnicity: an examination of practices and outcomes in African American, Asian American, and Latin American families.

    Science.gov (United States)

    Morelen, Diana; Thomassin, Kristel

    2013-06-01

    The current review paper summarizes the literature on parental emotion socialization in ethnically diverse families in the United States. Models of emotion socialization have been primarily developed using samples of European American parents and children. As such, current categorizations of "adaptive" and "maladaptive" emotion socialization practices may not be applicable to individuals from different ethnic backgrounds. The review examines current models of emotion socialization, with particular attention paid to the demographic breakdown of the studies used to develop these models. Additionally, the review highlights studies examining emotion socialization practices in African American, Asian American, and Latin American families. The review is synthesized with summarizing themes of similarities and differences across ethnic groups, and implications for culturally sensitive research and practice are discussed.

  9. Problems in Mandarin Tone Acquisition by American Students--The Interference of American English Intonation Patterns

    Institute of Scientific and Technical Information of China (English)

    Ming Chao Gui

    2000-01-01

    It is intended in this paper to discuss the common patterns of American intonation that interfere the tone acquisition by American students. Similar to the linguistic phenomenon that nonnative speakers of English speak the language with foreign accent due to the influence and linguistic constraints of their own mother tongue, American students face interference from the intonation patterns of American English in their acquisition of tones in the study of Mandarin Chinese. The syntactic structure that most clearly reflects this fact is the two-syllable Chinese word groups. After a close study of the most common mistakes made by American students in .their study of Mandarin tones, some general patterns are observed. It is concluded that the major causes of these mistakes could be attributed to English intonation pattems on the same level of syntactic structure

  10. Children's Books on India and the Indian-American Experience.

    Science.gov (United States)

    Singleton Taylor, Gail; Sreenivasan, Jyotsna; Toke, Arun N.

    1998-01-01

    Lists recommended books that focus on Indians and the Indian-American experience in the United States. Includes folktales, myths, legends, nonfiction, fiction and titles published in India. Suggests how to select titles for classroom or library. (MMU)

  11. 28 CFR 50.22 - Young American Medals Program.

    Science.gov (United States)

    2010-07-01

    ... (preferably the parents of the candidate) to accompany each candidate selected to the presentation ceremonies..., the Young American Medals Committee will designate the father or mother of the deceased or...

  12. American College Health Association

    Science.gov (United States)

    ... Dollars at Work Recognizing Donors Find us on social media! Home Contact Us Marketplace Cart Copyright © 2016 American College Health Association | Privacy and Usage Policies | Spokesperson and ...

  13. Multi-objective Transmission Planning Paper

    DEFF Research Database (Denmark)

    Xu, Zhao; Dong, Zhao Yang; Wong, Kit Po;

    2009-01-01

    This paper describes a transmission expansion planning method based on multi-objective optimization (MOOP). The method starts with constructing a candidate pool of feasible expansion plans, followed by selection of the best candidates through MOOP, of which multiple objectives are tackled simulta...

  14. A Contrast Study on Chinese and American Feminism Reflected in Martial Security War and Desperate Housewives

    Institute of Scientific and Technical Information of China (English)

    赵凌志

    2015-01-01

    Both Marital Security War and Desperate Housewives reflect modern Chinese and American women's double pressure and challenges in marriage, career, life etc. This paper made a contrast study on Chinese and American feminism.

  15. A Contrast Study on Chinese and American Feminism Reflected in Martial Security War and Desperate Housewives

    Institute of Scientific and Technical Information of China (English)

    赵凌志

    2015-01-01

    Both Marital Security War and Desperate Housewives reflect modern Chinese and American women’s double pressure and challenges in marriage, career, life etc. This paper made a contrast study on Chinese and American feminism.

  16. Schools, Skills, and Synapses. NBER Working Paper No. 14064

    Science.gov (United States)

    Heckman, James J.

    2008-01-01

    This paper discusses (a) the role of cognitive and noncognitive ability in shaping adult outcomes, (b) the early emergence of differentials in abilities between children of advantaged families and children of disadvantaged families, (c) the role of families in creating these abilities, (d) adverse trends in American families, and (e) the…

  17. Collected software engineering papers, volume 12

    Science.gov (United States)

    1994-01-01

    This document is a collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) from November 1993 through October 1994. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. This is the 12th such volume of technical papers produced by the SEL. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. Additional information about the SEL and its research efforts may be obtained from the sources listed in the bibliography at the end of this document.

  18. Collected software engineering papers, volume 11

    Science.gov (United States)

    1993-01-01

    This document is a collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) from November 1992 through November 1993. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. This is the 11th such volume of technical papers produced by the SEL. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. Additional information about the SEL and its research efforts may be obtained from the sources listed in the bibliography at the end of this document.

  19. Electronic Paper Turns the Page.

    Science.gov (United States)

    Mann, Charles C.

    2001-01-01

    Documents the development of electronic paper focusing on significant events and inventors. Includes a graphic of the process of making electronic paper. Illustrates the multidisciplinary nature of the development of electronic paper. (DDR)

  20. The Friction between Paper Surfaces

    OpenAIRE

    Garoff, Niklas

    2002-01-01

    The main objective for the work described in this PhD thesiswas to formulate a friction model to characterize thefrictional behavior of paper. More specifically, the modelshould explain a phenomenon that is typical for paper grades,viz.: that the level of paper-to-paper friction is dependent onthe direction and the number of previous slides. The modelshould also explain the lubricating effect oflow-molecular-mass lipophilic compounds (LLC) that occur inpaper on paper-to-paper friction. Furthe...

  1. THE AMERICAN SPIRIT OF "DO-IT-YOURSELF"

    Institute of Scientific and Technical Information of China (English)

    常娜

    2009-01-01

    Particular attention has been paid in recent years to the American characters. But few studies explore: do-it-yourself (DIY). Therefore, the paper attempts to analyze the representation of this spirit in the life of the Americans and explore how this spirit formed. The Americans show the "DIY" spirit in the life, study, marriage, family and so on. Meanwhile, the reasons of the formation of "DIY" spirit include some particular aspects, such as social culture (individualism), family life and school education system.

  2. Report on "American Option Pricing and Hedging Strategies"

    OpenAIRE

    Zhang, Jinshan

    2007-01-01

    This paper mainly discusses the American option's hedging strategies via binomialmodel and the basic idea of pricing and hedging American option. Although the essential scheme of hedging is almost the same as European option, small differences may arise when simulating the process for American option holder has more rights, spelling that the option can be exercised at anytime before its maturity. Our method is dynamic-hedging method.

  3. Globalization and the Teaching of American Courses in China

    Institute of Scientific and Technical Information of China (English)

    周静琼

    2006-01-01

    <正>Some anti-globalizers hold that globalization is identical to Westernization or Americanization and that globalization primarily operates on economical,cultural,and geopolitical levels,in all of which the USA is easily the dominant power.This paper attempts to define globalization and dispel the myth that surrounds"Americanization"especially in terms of American studies courses,and what contributions teaching these courses in China can make to chailen-

  4. Paper waste - Recycling, incineration or landfilling?

    DEFF Research Database (Denmark)

    Villanueva, Alejandro; Wenzel, Henrik

    2007-01-01

    A review of existing life cycle assessments (LCAs) on paper and cardboard waste has been undertaken. The objectives of the review were threefold. Firstly, to see whether a consistent message comes out of published LCA literature on optimum disposal or recycling solutions for this waste type....... Such message has implications for current policy formulation on material recycling and disposal in the EU. Secondly, to identify key methodological issues of paper waste management LCAs, and enlighten the influence of such issues on the conclusions of the LCA studies. Thirdly, in light of the analysis made......, to discuss whether it is at all valid to use the LCA methodology in its current development state to guide policy decisions on paper waste. A total of nine LCA studies containing altogether 73 scenarios were selected from a thorough, international literature search. The selected studies are LCAs including...

  5. Best Student Papers for 1987 Spring Meeting

    Science.gov (United States)

    As they did at previous national meetings, several AGU sections selected Best Student Papers at the 1987 Spring Meeting in Baltimore, Md., during May 1987 as a means of encouraging student participation.Pal Wessel was selected by the Geodesy Section to receive their Best Student Paper Award for his paper entitled “Global Gravity Crossover Corrections: Implications and Applications,” which was coauthored by A. B. Watts (Lamont-Doherty Geological Observatory (LDGO), Palisades, N.Y.). Wessel received his B.Sc. (1982) and M.S. (1984) from the University of Oslo, Norway, in applied geophysics, while working on inversion of gravity anomalies over a continental rift (Oslo Graben). He is currently a Ph.D. candidate at LDGO. Wessel's research in gravity includes statistical analysis of shipboard gravity data, gridding algorithms, and computation of gravimetric geoids. He is also working on flexre of young oceanic lithosphere caused by thermal stresses.

  6. American Culture Through Media

    Science.gov (United States)

    Bowman, Clair Michael; Pulliam, William E.

    1976-01-01

    In honor of the Bicentennial, current instructional materials concerned with American lifestyles--past and present--American music, art, education, customs and traditions, and language are reviewed. The reviews are presented in a narrative format and value judgments are made where appropriate. Address and price information are found in a list at…

  7. Teaching American Indian Architecture.

    Science.gov (United States)

    Winchell, Dick

    1991-01-01

    Reviews "Native American Architecture," by Nabokov and Easton, an encyclopedic work that examines technology, climate, social structure, economics, religion, and history in relation to house design and the "meaning" of space among tribes of nine regions. Describes this book's use in a college course on Native American architecture. (SV)

  8. Asian American Cultural Resistance.

    Science.gov (United States)

    Libretti, Tim

    1997-01-01

    Explores the encounter of Marxism and Asian American literary theory and imagines an Asian American Marxism. To do so requires theorizing race, class, and gender not as substantive categories of antagonisms but as complementary and coordinated elements of a totality of social relations structuring racial patriarchal capitalism. (SLD)

  9. American Academy of Cosmetic Dentistry

    Science.gov (United States)

    ... APRIL 21 A winning approach to comprehensive cosmetic dentistry education The Venetian Hotel & Resort 33rd Annual Scientific ... 9540 Contact Us © 2015 American Academy of Cosmetic Dentistry American Academy of Cosmetic Dentistry (AACD) © 2015 American ...

  10. African-Americans and Alzheimer's

    Science.gov (United States)

    ... Share Plus on Google Plus African-Americans and Alzheimer's alz.org | IHaveAlz Introduction 10 Warning Signs Brain ... African-Americans are at a higher risk for Alzheimer's disease. Many Americans dismiss the warning signs of ...

  11. Recent Advances in Paper-Based Sensors

    Directory of Open Access Journals (Sweden)

    Edith Chow

    2012-08-01

    Full Text Available Paper-based sensors are a new alternative technology for fabricating simple, low-cost, portable and disposable analytical devices for many application areas including clinical diagnosis, food quality control and environmental monitoring. The unique properties of paper which allow passive liquid transport and compatibility with chemicals/biochemicals are the main advantages of using paper as a sensing platform. Depending on the main goal to be achieved in paper-based sensors, the fabrication methods and the analysis techniques can be tuned to fulfill the needs of the end-user. Current paper-based sensors are focused on microfluidic delivery of solution to the detection site whereas more advanced designs involve complex 3-D geometries based on the same microfluidic principles. Although paper-based sensors are very promising, they still suffer from certain limitations such as accuracy and sensitivity. However, it is anticipated that in the future, with advances in fabrication and analytical techniques, that there will be more new and innovative developments in paper-based sensors. These sensors could better meet the current objectives of a viable low-cost and portable device in addition to offering high sensitivity and selectivity, and multiple analyte discrimination. This paper is a review of recent advances in paper-based sensors and covers the following topics: existing fabrication techniques, analytical methods and application areas. Finally, the present challenges and future outlooks are discussed.

  12. American Indian Influence on the American Pharmacopeia.

    Science.gov (United States)

    Vogel, Virgil J.

    The first U.S. Pharmacopeia, issued in 1820, listed 296 substances of animal, mineral, or vegetable origin in its primary and secondary lists. Of these 130, nearly all of vegetable origin, represented drugs used by American Indians. The number grew at each decennial revision during the 19th century, though some drugs were listed only for a decade.…

  13. Performance Concept in Buildings. Volume 1: Invited Papers. Proceedings of a Symposium Jointly Sponsored by the International Union of Testing and Research Laboratories for Materials and Structures (RILEM), the American Society for Testing and Materials (ASTM), and the International Council for Building Research Studies and Documentation (CIB) (Philadelphia, Pennsylvania, May 2-5, 1972).

    Science.gov (United States)

    Foster, Bruce E., Ed.

    Volume 1 contains all the invited papers accepted for the symposium. The subject matter covered in the papers includes physiological, anthropometrical, psychological, sociological, and economic human requirements and methods of evaluation; physical requirements and methods of evaluation in mechanical, acoustical, thermal, dimensional stability,…

  14. Evolution of the scientific paper

    Energy Technology Data Exchange (ETDEWEB)

    Harmon, J.E.

    1992-09-01

    The first papers reporting original research results in technical periodicals and proceedings appeared in the late 17th century. Since that time, the typical scientific paper has evolved from a fairly simple document, accessible to a general audience, to a much more complex one, aimed at a specialized audience. The purpose of this article is to give an overview of what the first scientific papers were like and how they evolved to their present form and style. To facilitate this discussion, the scientific paper`s development has arbitrarily been divided into four stages: the origin and formative years of the scientific paper (1665-1765), emergence of scientific papers written for specialized publications (1765-1865), development of the modem scientific paper (1865-1965), and hyperspecialization and computerization of the modem scientific paper (1965-?).

  15. Community Entrepreneurship in Deprived Neighbourhoods: Comparing UK Community Enterprises with US Community Development Corporations (discussion paper)

    NARCIS (Netherlands)

    Varady, D.P.; Kleinhans, R.J.; Van Ham, M.

    2015-01-01

    Through a review of the recent American community development literature, this paper tests the assertion that British community enterprises (CEs) are fundamentally similar to American community development corporations (CDCs), and therefore, that CEs can learn from CDCs. In the context of the curren

  16. Educational and Structural Adjustment in Latin America. Development Discussion Paper No. 314.

    Science.gov (United States)

    Reimers, Fernando

    This paper examines the impact of the Latin American external debt on education. Results suggest that increases in debt levels in 19 Latin American countries have negatively affected education as a percentage of government expenditures. In some cases, this means that education expenditures are failing to keep up with growth of total government…

  17. The Disillusion of American Dream in Sister Carrie

    Institute of Scientific and Technical Information of China (English)

    张晴

    2016-01-01

    Dreiser is a generally acknowledged writer as one of American's literary naturalists. In Sister Carrie, the author skillfully used the naturalistic writing style which incisively and vividly showed the society environment at that time. The paper states the process that how the American dream in Sister Carrie disillusioned gradually.

  18. Asian Pacific American Mental Health Needs for the Future.

    Science.gov (United States)

    Okura, K. Patrick

    Recommendations made by a Special Subpanel on Mental Health of Asian and Pacific Americans of the President's Commission on Mental Health are discussed in this paper. The subpanel determined that racism is the most pervasive mental health problem confronting Asian and Pacific Americans. The nine recommendations made by the subpanel focus on social…

  19. The Phonetic and Grammatical Features of American Black English

    Institute of Scientific and Technical Information of China (English)

    高莉

    2015-01-01

    Black English is different from the ordinary American English, it is one of many variations in American English which has differences in many respects to other variants.However, for any kind of variation, there is always a difference from others.So was the black English, this paper briefly analyses the characteristics on its pronunciation and grammar.

  20. Population Redistribution and Migration of Asian Americans, 1970-1980.

    Science.gov (United States)

    Kan, Stephen H.; Liu, William T.

    This paper uses 1980 Census data to assess the patterns of population redistribution and migration of Asian Americans. Analyzing migration flows, it argues that Asian Americans who immigrated to the United States before 1975 followed a national trend of regional population shift from the Northeast and the North Central to the West and South.…

  1. What makes American Culture Distinct from Chinese Culture

    Institute of Scientific and Technical Information of China (English)

    詹鑫

    2011-01-01

    Culture is a mirror of real life which can reflect all aspects of people's lives.More and more scholars have begun to study the differences between American culture and Chinese culture As a view to make the differences more clear,and to lay foundations for the further studying this shot paper will discuss the things make American culture distinct from Chinese culture.

  2. Computer-assisted Elementary Chinese Learning for American Students

    Science.gov (United States)

    Hong-yan, Zhang

    2007-01-01

    Despite hopes and claims about benefits of computer-assisted language learning, few studies have documented actual cases about how American students learn elementary Chinese in a computer-equipped classroom. This paper deals with how to use computer as an educational tool to develop American students' Chinese language skills. The theoretical…

  3. The Phonetic and Grammatical Features of American Black English

    Institute of Scientific and Technical Information of China (English)

    高莉

    2015-01-01

    Black English is different from the ordinary American English, it is one of many variations in American English which has differences in many respects to other variants. However, for any kind of variation, there is always a difference from others.So was the black English, this paper briefly analyses the characteristics on its pronunciation and grammar.

  4. Differentiation-Nationalism Interaction Engining the Development of American English

    Institute of Scientific and Technical Information of China (English)

    张苏燕

    2004-01-01

    This paper tries to analyze the fundamental causes of the development of American English in the respective of socio-psychology. And the conclusion has been drawn that the differentiation of the language itself and the nationalism interacted to engine the development of American English.

  5. Colorectal Cancer in African Americans: An Update.

    Science.gov (United States)

    Williams, Renee; White, Pascale; Nieto, Jose; Vieira, Dorice; Francois, Fritz; Hamilton, Frank

    2016-01-01

    This review is an update to the American College of Gastroenterology (ACG) Committee on Minority Affairs and Cultural Diversity's paper on colorectal cancer (CRC) in African Americans published in 2005. Over the past 10 years, the incidence and mortality rates of CRC in the United States has steadily declined. However, reductions have been strikingly much slower among African Americans who continue to have the highest rate of mortality and lowest survival when compared with all other racial groups. The reasons for the health disparities are multifactorial and encompass physician and patient barriers. Patient factors that contribute to disparities include poor knowledge of benefits of CRC screening, limited access to health care, insurance status along with fear and anxiety. Physician factors include lack of knowledge of screening guidelines along with disparate recommendations for screening. Earlier screening has been recommended as an effective strategy to decrease observed disparities; currently the ACG and American Society of Gastrointestinal Endoscopists recommend CRC screening in African Americans to begin at age 45. Despite the decline in CRC deaths in all racial and ethnic groups, there still exists a significant burden of CRC in African Americans, thus other strategies including educational outreach for health care providers and patients and the utilization of patient navigation systems emphasizing the importance of screening are necessary. These strategies have been piloted in both local communities and Statewide resulting in notable significant decreases in observed disparities. PMID:27467183

  6. Appearance Based Recognition of American Sign Language Using Gesture Segmentation

    Directory of Open Access Journals (Sweden)

    Vaishali S. Kulkarni

    2010-05-01

    Full Text Available The work presented in this paper goals to develop a system for automatic translation of static gestures of alphabets in American Sign Language. In doing so three feature extraction methods and neural network is used to recognize signs. The system deals with images of bare hands, which allows the user to interact with the system in a natural way. An image is processed and converted to afeature vector that will be compared with the feature vectors of a training set of signs. The system is rotation, scaling of translation variant of the gesture within the image, which makes the system more flexible. The system is implemented and tested using data sets ofnumber of samples of hand images for each signs. Three feature extraction methods are tested and best one is suggested with results obtained from ANN. The system is able to recognize selected ASL signs with the accuracy of 92.33%.

  7. Feminist psychoanalytic theory: American and French reactions to Freud.

    Science.gov (United States)

    Rosen, H; Zickler, E

    1996-01-01

    Ever since Freud's observations on women and their psychology were published, there have been revisions, expansions, and reactions to his ideas. Most recently, feminist psychoanalytic theorists from the United States and France have been fertile in producing revisions to traditional psychoanalytic theory about women. Reviewing the disjointed psychoanalytic traditions of the two countries provides a context for understanding the different approaches to feminist thinking that each country has produced. American feminist psychoanalytic theorists tend to stage reversals of traditional Freudian theory, while the French feminist psychoanalytic theorists have had to position themselves intellectually and politically with reference to the teachings of Lacan. This paper examines selected contemporary theorists from these two countries--Jean Baker Miller, Nancy Chodorow, and Carol Gilligan from the United States and Julia Kristeva, Luce Irigaray, and Helene Cixous from France--and discusses the difficulties of constructing a theory of sexual difference that avoids the pitfalls of either biological essentialism or its reverse, social constructionism.

  8. PROTAGONISM OF AMERICAN INDIANS IN WALTER LANTZ'S CARTOONS

    Directory of Open Access Journals (Sweden)

    Rafael Duarte Oliveira Venancio

    2011-06-01

    Full Text Available Condemned to a dubious media representation in early cinema through the novels of the late nineteenth century, the North American Indians never had a high profile in films of this period. However, an animator, Walter Lantz, has a high degree of characterization of Native Americans in his work. The aim of this paper is to study the role of Native Americans in these cartoons and analyze the social implications of these choices, using the concepts of apparatus and formula. Furthermore, the analysis will include a portrayal of the American media scene before and after Lantz, seeking disruptions and legacies.

  9. The Disillusionment of American Dream in The Great Gatsby

    Institute of Scientific and Technical Information of China (English)

    程姝娴

    2013-01-01

      Among the modern novelists of America, F. Scott Fitzgerald (1896-1940), owing to his masterpiece The Great Gatsby, once won a high admiration and reputation in the world literature. He was regarded as one of the most influential American novelists of the 1920s.This paper focuses on the analysis of the author and the figures in the novel. It aims to reveal the formation, development and disillusionment of American Dream through the analysis of the novel’s writing background and plot, the author’s experience, the connotation of American Dream in different historic backgrounds and the disillusionment of Gatsby’s American Dream.

  10. Recycling of Paper and Cardboard

    DEFF Research Database (Denmark)

    Christensen, Thomas Højlund; Damgaard, Anders

    2011-01-01

    Paper and cardboard are produced from pulp derived from plant fibers, primarily wood. Paper and cardboard is used for many different products, such as for packaging material, newsprint and advertisements. Most of these products have very short lifetimes and thus constitute a major fraction of most...... waste. Recycling of paper and cardboard production waste and postconsumer waste has a long history in the pulp and paper industry. The recycled material now makes up more than half of the raw material used in European pulp and paper industry (ERPC, 2004). This chapter describes briefly how paper...... and cardboard are produced and how waste paper is recycled in the industry. Quality requirements and use of recycled products are discussed, as are the resource and environmental issues of paper recycling....

  11. Evolution of the scientific paper

    Energy Technology Data Exchange (ETDEWEB)

    Harmon, J.E.

    1992-01-01

    The first papers reporting original research results in technical periodicals and proceedings appeared in the late 17th century. Since that time, the typical scientific paper has evolved from a fairly simple document, accessible to a general audience, to a much more complex one, aimed at a specialized audience. The purpose of this article is to give an overview of what the first scientific papers were like and how they evolved to their present form and style. To facilitate this discussion, the scientific paper's development has arbitrarily been divided into four stages: the origin and formative years of the scientific paper (1665-1765), emergence of scientific papers written for specialized publications (1765-1865), development of the modem scientific paper (1865-1965), and hyperspecialization and computerization of the modem scientific paper (1965- ).

  12. Business Plan: Paper Recycling Plant

    OpenAIRE

    Ali, Muhammad; Askari, Sana; Salman, Muhammad; Askari, Sheba

    2008-01-01

    This Business Plan was written for Business Plan competition organized by Ministry of Youth Affairs Government of Pakistan. It explains the paper recycling business, its pros and cons, cost of paper recycling, plant options and feasibility.

  13. 32 CFR 1605.28 - Signing official papers.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Signing official papers. 1605.28 Section 1605.28 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM SELECTIVE SERVICE SYSTEM ORGANIZATION District Appeal Boards § 1605.28 Signing official papers. Official documents...

  14. CHARACTERISTICS OF AMERICAN ENGLISH

    Institute of Scientific and Technical Information of China (English)

    韦娟; 黄舜

    2007-01-01

    The large scale colonization of America by British settlers took place in the seventeenth century.During the process,the immigrants brought English to America.They desert great influence to the development of American English.After the civil war,American got political independence,and then there arose a tendency to develop an American brand of English.Famous persons like Thomas Jeffe,Benjamin,Franklin,and Noah Webster began to consider that the country should have a language of its own.

  15. American Studies in Romania

    Directory of Open Access Journals (Sweden)

    Ioana Luca

    2006-01-01

    Full Text Available American Studies at the University of BucharestThe idea of teaching American Studies and founding a program in American Studies was first voiced in the long meetings of faculty and students held at the University of Bucharest soon after the collapse of the communist regime. The proposal was one of many that reflected the spirit of reform and hope for radical changes at the outset of Romania’s transition to democracy. The absence of institutional structures other than English departments and t...

  16. Branding Malaysia in Research Papers

    International Nuclear Information System (INIS)

    Malaysian research results are world class and its research papers are read all over the world. With this visibility, some elements in the papers should be localized so that the readers know that this is the work of Malaysians. This paper discusses two elements for example statement of authors name and preparation of diagrams. (author)

  17. The Pan American Advanced Studies Institute

    CERN Document Server

    Arous, Gérard; Ferrari, Pablo; Newman, Charles; Sidoravicius, Vladas; Vares, Maria

    2014-01-01

    This volume features selected and peer-reviewed articles from the Pan-American Advanced Studies Institute (PASI). The chapters are written by international specialists who participated in the conference. Topics include developments based on breakthroughs in the mathematical understanding of phenomena describing systems in highly inhomogeneous and disordered media, including the KPZ universality class (describing the evolution of interfaces in two dimensions), spin glasses, random walks in random environment, and percolative systems. PASI fosters a collaboration between North American and Latin American researchers and students. The conference that inspired this volume took place in January 2012 in both Santiago de Chile and Buenos Aires. Researchers and graduate students will find timely research in probability theory, statistical physics and related disciplines.

  18. Phonological Awareness for American Sign Language

    Science.gov (United States)

    Corina, David P.; Hafer, Sarah; Welch, Kearnan

    2014-01-01

    This paper examines the concept of phonological awareness (PA) as it relates to the processing of American Sign Language (ASL). We present data from a recently developed test of PA for ASL and examine whether sign language experience impacts the use of metalinguistic routines necessary for completion of our task. Our data show that deaf signers…

  19. The American University: Some Dilemmas and Alternatives.

    Science.gov (United States)

    Harris, John W., Ed.

    This monograph contains four papers. The first: "The University: A Secular Church?" by John W. Harris argues that there is a real need to apply general educational theory and research to the operations of the American university, and that education that really engages the student in thinking about the issues of human existence cannot ignore…

  20. American Froebelians and Their Understanding of Comenius.

    Science.gov (United States)

    Hewes, Dorothy W.

    An extensive survey was made of personal papers, textbooks, periodicals, and other printed material from the last decades of the nineteenth century to the early years of the twentieth, when the kindergarten movement rose and declined, to answer several questions concerning American Froebelians' cognizance of the influence of Comenius on Friedrich…