WorldWideScience

Sample records for research grants computer

  1. Horton Research Grant proposals

    Science.gov (United States)

    The American Geophysical Union is requesting proposals for the award of the Horton Research Grant. The proposal deadline is March 15, 1984. The grant will be in support of research projects in hydrology and water resources by Ph.D. candidates of American institutions of higher education and is awarded annually to a single proponent. Its objective is to foster graduate student research leading to the completion of doctoral dissertations. Proposals may be in hydrology (including its physical, chemical, or biological aspects) or in the water resource policy sciences (including economics, systems analysis, sociology, and law).

  2. Research grant handbook

    Science.gov (United States)

    1993-01-01

    This handbook prescribes policies and procedures relating to the award and administration of NASA research grants and cooperative agreements with educational institutions and other nonprofit organizations. The handbook is divided into six subparts: (1) general; (2) definitions; (3) the process; (4) provisions and special conditions; (5) administration; and (6) reports. The appendix includes a listing of exhibits.

  3. Research grants announced

    Science.gov (United States)

    Krueger Enterprises, Inc., has announced the winners of its 1983 Geochron Research Competition. Two awards were granted to support research proposals in each of the following areas: K-Ar dating, C-14 analyses, and Stable Isotope Ratio Analyses (SIRA).Winners in the K-Ar dating area, their school, and their research topics are James J . Hardy, Jr., Northern Arizona Univ., The use of the K-Ar method to date a major thrust event in west-central Arizona; and Christopher S. Lynnes, Univ. of Michigan, Correlation with age of magnetization in Cambro-Ondovician intrusives from Colorado.

  4. Space Technology Research Grants Program

    Data.gov (United States)

    National Aeronautics and Space Administration — The Space Technology Research Grants Program will accelerate the development of "push" technologies to support the future space science and exploration...

  5. Research Grant Mania

    Science.gov (United States)

    Goldworthy, Jeffrey

    2008-01-01

    Commonwealth funding formulae have caused Australian universities to become obsessed with maximising external research funding. Considerable pressure is applied to faculties, departments and scholars to apply for funding, and relative success in attracting it is given excessive weight in evaluating research performance. This may be productive in…

  6. Horton Research Grant posposals sought

    Science.gov (United States)

    The American Geophysical Union is requesting proposals for the award of the Horton Research Grant. The proposal deadline is March 15, 1984. The grant will be in support of research projects in hydrology and water resources by Ph.D. candidates of American institutions of higher education and is awarded annually to a single proponent. Its objective is to foster graduate student research leading to the completion of doctoral dissertations. Proposals may be in hydrology (including its physical, chemical, or biological aspects) or in the water resource policy sciences (including economics, systems analysis, sociology, and law).

  7. A Discussion on Governmental Research Grants.

    Science.gov (United States)

    Fang, Hui

    2015-10-01

    Governmental research grants are financially supported by taxpayers to meet financial requirements of research, particularly research that is unlikely to be supported by private funds. Researchers reward donors by producing knowledge. Publishing research results in an academic journal reflects achievement by researchers; however, receiving a grant award does not. The latter only provides the researcher with the capacity to perform his/her research. Applicants may receive more financial support than they actually need because there is no strict audit on the amount of money requested by each research proposal. There are fewer opportunities to apply for a governmental grant than there are for publishing an academic article, and the application process for governmental grants is not flexible. Some potentially innovative research may be impeded by the intense competition among scientific researchers applying for financial support. Researchers face stiffer competition at this stage than at the stage of publishing results. This paper suggests that scientific foundations can improve their efficiency by giving funding preference to economic proposals. Methods for estimating the efficiency of grants are proposed. The practice followed by the Small Grants for Exploratory Research programme of the National Science Foundation validates my analysis and recommendations.

  8. Extramural Research Grants and Scientists’ Funding Strategies

    DEFF Research Database (Denmark)

    Grimpe, Christoph

    2012-01-01

    Although competitive funding of public research has been characterised as providing output incentives that raise efficiency and productivity, we know very little about whether the quality of a scientist’s research is in fact the primary award criterion on which funding bodies base their grant......), government, foundation, and industry grants. Based on a sample of more than 800 scientists at universities and public research institutes in Germany, the results indicate that scientist productivity measured in terms of publication and patent stock is a statistically significant determinant only...... and innovation policy about potential discrepancies between policy rhetoric, stipulated award criteria, and actual funding outcomes which makes it possible to fine-tune the debate on how public research should be financed....

  9. Internships, employment opportunities, and research grants

    Science.gov (United States)

    ,

    2015-01-01

    As an unbiased, multidisciplinary science organization, the U.S. Geological Survey (USGS) is dedicated to the timely, relevant, and impartial study of the health of our ecosystems and environment, our natural resources, the impacts of climate and land-use change, and the natural hazards that threaten us. Opportunities for undergraduate and graduate students and faculty to participate in USGS science are available in the selected programs described below. Please note: U.S. citizenship is required for all government positions.This publication has been superseded by USGS General Information Product 165 Grant Opportunities for Academic Research and Training and USGS General Information Product 166 Student and Recent Graduate Employment Opportunities.This publication is proceeded by USGS General Information Product 80 Internships, Employment Opportunities, and Research Grants published in 2008.

  10. Grant opportunities for academic research and training

    Science.gov (United States)

    ,

    2016-08-30

    As an unbiased, multidisciplinary science organization, the U.S. Geological Survey (USGS) is dedicated to the timely, relevant, and impartial study of the health of our ecosystems and environment, our natural resources, the impacts of climate and land-use change, and the natural hazards that affect our lives. Grant opportunities for researchers and faculty to participate in USGS science through the engagement of students are available in the selected programs described in this publication.

  11. Space Grant Research Launches Rehabilitation Chair

    Science.gov (United States)

    2015-01-01

    Working with funding from the National Space Grant College and Fellowship Program-which was implemented by NASA Headquarters to fund research, education, and public service projects-a biomedical engineering student created a vibration-based system that could combat bone loss from prolonged trips to space. A rehabilitation chair incorporating the technology is now sold by Sheboygan, Wisconsin-based VibeTech Inc. and is helping people recover more quickly from injuries and surgery.

  12. Air Force Engineering Research Initiation Grant Program

    Science.gov (United States)

    1994-06-21

    Wisconsin "Investigation of the Role of Structure in the Dynamic Response of Electrorheological Suspensions" RI-B-92-08 Prof. Yozo Mikata Old Dominion...on a direct output feedback control law. In this study, piezoelectric ceramic elements were used as both actuator and sensor. The rod vibration was... ELECTRORHEOLOGICAL SUSPENSIONS FINAL REPORT Air Force Engineering Research Initiation Grant RI-B-92-07 D. J. Klingenberg Department of Chemical

  13. Twelve tips for writing educational research grant proposals.

    Science.gov (United States)

    Blanco, Maria A; Lee, Mary Y

    2012-01-01

    The need to promote educational research and faculty development grants and assist medical educators with grant writing is well documented in the medical education literature. To assist medical educators with writing educational research grant proposals, we propose a set of 12 tips for writing competitive grant proposals. We distilled challenges and effective strategies and approaches from our experience in writing and assisting with education research grant proposals. We presented these challenges and approaches at faculty development workshops on writing educational research grant proposals conducted over the past 3 years and evaluated the outcomes of these presentations and the participant's experiences with educational research grant writing. Approximately 100 participating faculty provided feedback, affirming that these sessions were very useful for developing grant proposals and for reaching out to funding agencies and that these faculty development efforts in grant writing are much needed. Based on our experiences with education grants and workshop efforts, we propose a set of strategies for faculty to seek grant sources and write promising education research grant proposals.

  14. 76 FR 11765 - Education Research and Special Education Research Grant Programs; Institute of Education Sciences...

    Science.gov (United States)

    2011-03-03

    ... Education Research and Special Education Research Grant Programs; Institute of Education Sciences; Overview Information; Education Research and Special Education Research Grant Programs; Notice Inviting Applications... support education research and special education research. The Director takes this action under the...

  15. 77 FR 13297 - Applications for New Awards; Education Research and Special Education Research Grant Programs

    Science.gov (United States)

    2012-03-06

    ... Applications for New Awards; Education Research and Special Education Research Grant Programs AGENCY: Institute of Education Sciences. ACTION: Notice. Overview Information: Education Research and Special Education... Institute's FY 2013 competitions for grants to support ] education research and special education research...

  16. 78 FR 23920 - Application for New Awards; Education Research and Special Education Research Grant Programs

    Science.gov (United States)

    2013-04-23

    ... Application for New Awards; Education Research and Special Education Research Grant Programs AGENCY: Institute... Research and Special Education Research Grants Notice inviting applications for new awards for fiscal year... Institute's FY 2014 competitions for grants to support education research and special education research...

  17. Tips for writing a NAON research grant proposal.

    Science.gov (United States)

    Lisanti, P; Talotta, D

    2000-01-01

    This article is intended to help the novice nurse researcher prepare a research grant proposal for the National Association of Orthopaedic Nurses (NAON). It summarizes the grant guidelines and describes each component of the research proposal. The components include the abstract, statement of the problem, literature review, purpose, design, methodology, timetable and budget. NAON's research priorities are included as well as contact information for the organization and tips for survival.

  18. Reality Versus Grant Application Research "Plans".

    Science.gov (United States)

    Burhansstipanov, Linda; Krebs, Linda U; Petereit, Daniel; Dignan, Mark B; Ahamed, Sheikh Iqbal; Sargent, Michele; Cina, Kristin; Crawford, Kimberly; Thibeault, Doris; Bordeaux, Simone; Kanekar, Shalini; Ahsan, Golam Mushih Tanimul; Williams, Drew; Addo, Ivor

    2017-07-01

    This article describes the implementation of the American Indian mHealth Smoking Dependence Study focusing on the differences between what was written in the grant application compared to what happened in reality. The study was designed to evaluate a multicomponent intervention involving 256 participants randomly assigned to one of 15 groups. Participants received either a minimal or an intense level of four intervention components: (1) nicotine replacement therapy, (2) precessation counseling, (3) cessation counseling, and (4) mHealth text messaging. The project team met via biweekly webinars as well as one to two in-person meetings per year throughout the study. The project team openly shared progress and challenges and collaborated to find proactive solutions to address challenges as compared to what was planned in the original grant application. The project team used multiple strategies to overcome unanticipated intervention issues: (1) cell phone challenges, (2) making difficult staffing decisions, (3) survey lessons, (4) nicotine replacement therapy, (5) mHealth text messages, (6) motivational interviewing counseling sessions, and (7) use of e-cigarettes. Smoking cessation studies should be designed based on the grant plans. However, on the ground reality issues needed to be addressed to assure the scientific rigor and innovativeness of this study.

  19. Research on computer systems benchmarking

    Science.gov (United States)

    Smith, Alan Jay (Principal Investigator)

    1996-01-01

    This grant addresses the topic of research on computer systems benchmarking and is more generally concerned with performance issues in computer systems. This report reviews work in those areas during the period of NASA support under this grant. The bulk of the work performed concerned benchmarking and analysis of CPUs, compilers, caches, and benchmark programs. The first part of this work concerned the issue of benchmark performance prediction. A new approach to benchmarking and machine characterization was reported, using a machine characterizer that measures the performance of a given system in terms of a Fortran abstract machine. Another report focused on analyzing compiler performance. The performance impact of optimization in the context of our methodology for CPU performance characterization was based on the abstract machine model. Benchmark programs are analyzed in another paper. A machine-independent model of program execution was developed to characterize both machine performance and program execution. By merging these machine and program characterizations, execution time can be estimated for arbitrary machine/program combinations. The work was continued into the domain of parallel and vector machines, including the issue of caches in vector processors and multiprocessors. All of the afore-mentioned accomplishments are more specifically summarized in this report, as well as those smaller in magnitude supported by this grant.

  20. Writing a grant proposal--part 1: research methods.

    Science.gov (United States)

    Engberg, Sandra; Bliss, Donna Z

    2005-01-01

    The methods section is a critical part of a grant proposal. This article describes several important aspects of writing the methods section of a research proposal, including the conceptual framework, research design and study variables, and their measurement. It is the third part of a series of Spotlights on Research focused on successful grantsmanship.

  1. Writing a Competitive Grant Research Proposal in the Social Sciences

    Directory of Open Access Journals (Sweden)

    Gyong, John Emmanuel

    2010-09-01

    Full Text Available Grant proposals are vehicles through which academic knowledge is used to meet the practical needs of man. Of recent, grant proposals in the social sciences have become popular as a scientific means towards meeting the developmental challenges of society. This is in realization of the inability of government, which has hitherto, been responsible for caring and funding the needs of humanity following the social contract of the 18th century. In contemporary civilization, government, all over the world, has increasingly been unable to solely meet the needs of citizens due to complexity of human endeavours, increase in population, corruption and inefficiency, coupled with scarcity of resources. Consequently, public spirited individuals, corporate bodies, individual and family Foundations popularly and variously known as grant funders, grant donors, grant makers do set apart resources to assist researchers meet the needs of human endeavours. The communication therefore discusses the basic steps that are required to present a competitive grant proposal that is capable of meeting the funding requirements of donor agencies. It identifies three important stages of writing a competitive research grant proposal to include the preparation stage, identifying the appropriate funders and the writing and submission of an acceptable proposal stage. It goes ahead to identify the major components of, as well as tips on, how to write a competitive grant proposal. In conclusion, the following recommendation are presented: one, efforts must be made by fund seekers at all times to adhere strictly to the funding requirements of donor agencies; two, fund seekers must be credible, competent, confident, curious, and committed ; and three, fund seekers must liken themselves to a fox, who is smart, aggressive, cunny, persuasive, patient and competent.

  2. Research in computer science

    Science.gov (United States)

    Ortega, J. M.

    1986-01-01

    Various graduate research activities in the field of computer science are reported. Among the topics discussed are: (1) failure probabilities in multi-version software; (2) Gaussian Elimination on parallel computers; (3) three dimensional Poisson solvers on parallel/vector computers; (4) automated task decomposition for multiple robot arms; (5) multi-color incomplete cholesky conjugate gradient methods on the Cyber 205; and (6) parallel implementation of iterative methods for solving linear equations.

  3. Computer Science Research: Computation Directorate

    Energy Technology Data Exchange (ETDEWEB)

    Durst, M.J. (ed.); Grupe, K.F. (ed.)

    1988-01-01

    This report contains short papers in the following areas: large-scale scientific computation; parallel computing; general-purpose numerical algorithms; distributed operating systems and networks; knowledge-based systems; and technology information systems.

  4. Water Resources Research Grant Program project descriptions, fiscal year 1985

    Science.gov (United States)

    ,

    1985-01-01

    Information on each of the 24 projects funded by the U.S. Geological Survey in FY 1985 under section 105 of Public Law 93-242 (the Water Resources Research Act of 1984) is presented, including the grant number, organization, the period of performance, and a brief description of the work to be carried out. (Lantz-PTT)

  5. Yue Joseph Wang named Grant A. Dove Professor of Electrical and Computer Engineering

    OpenAIRE

    Owczarski, Mark

    2009-01-01

    Yue Joseph Wang, professor of electrical and computer engineering in the College of Engineering at Virginia Tech, has been named the Grant A. Dove Professor of Electrical and Computer Engineering by the Virginia Tech Board of Visitors.

  6. Final report for Conference Support Grant "From Computational Biophysics to Systems Biology - CBSB12"

    Energy Technology Data Exchange (ETDEWEB)

    Hansmann, Ulrich H.E.

    2012-07-02

    This report summarizes the outcome of the international workshop From Computational Biophysics to Systems Biology (CBSB12) which was held June 3-5, 2012, at the University of Tennessee Conference Center in Knoxville, TN, and supported by DOE through the Conference Support Grant 120174. The purpose of CBSB12 was to provide a forum for the interaction between a data-mining interested systems biology community and a simulation and first-principle oriented computational biophysics/biochemistry community. CBSB12 was the sixth in a series of workshops of the same name organized in recent years, and the second that has been held in the USA. As in previous years, it gave researchers from physics, biology, and computer science an opportunity to acquaint each other with current trends in computational biophysics and systems biology, to explore venues of cooperation, and to establish together a detailed understanding of cells at a molecular level. The conference grant of $10,000 was used to cover registration fees and provide travel fellowships to selected students and postdoctoral scientists. By educating graduate students and providing a forum for young scientists to perform research into the working of cells at a molecular level, the workshop adds to DOE's mission of paving the way to exploit the abilities of living systems to capture, store and utilize energy.

  7. Research in Computational Astrobiology

    Science.gov (United States)

    Chaban, Galina; Colombano, Silvano; Scargle, Jeff; New, Michael H.; Pohorille, Andrew; Wilson, Michael A.

    2003-01-01

    We report on several projects in the field of computational astrobiology, which is devoted to advancing our understanding of the origin, evolution and distribution of life in the Universe using theoretical and computational tools. Research projects included modifying existing computer simulation codes to use efficient, multiple time step algorithms, statistical methods for analysis of astrophysical data via optimal partitioning methods, electronic structure calculations on water-nuclei acid complexes, incorporation of structural information into genomic sequence analysis methods and calculations of shock-induced formation of polycylic aromatic hydrocarbon compounds.

  8. High Performance Computing Assets for Ocean Acoustics Research

    Science.gov (United States)

    2016-11-18

    that make them easily parallelizable in the manner that, for example, atmospheric or ocean general circulation models (GCMs) are parallel. Many GCMs...Enclosed is the Final Report for ONR Grant No. NOOO 14-15-1-2840 entitled "High Performance Computing Assets for Ocean Acoustjc Research," Principal...distribution is unlimited. ONR DURIP Grant Final Report High Performance Computing Assets for Ocean Acoustics Research Timothy F. Dud a Applied Ocean

  9. Water Resources Research Grant Program project descriptions, fiscal year 1986

    Science.gov (United States)

    ,

    1986-01-01

    Information is presented on the 43 projects funded by the United States Geological Survey 's Water Resources Grant Program in fiscal year 1986. The report gives the grant number; project title; performing organization; principal investigator(s); dates; and a project description which includes (1) identification of the water related problems and problem-solution approach, (2) contribution to problem solution, (3) objectives, (4) approach, and (5) result users. The 43 projects include 14 in the area of groundwater management, 6 in surface-water management, 2 in systems-operating/planning, 3 in irrigation management, 8 in desalination/reuse, 6 in economic/institutional studies, and 4 in climate variability. The reports contain tables showing (1) funding according to research topic, (2) projects funded to type of submitting organization, (3) proposals received, research topic, and funding levels, and (4) submitting organization. A comparison is given to fiscal year 1985 in each case. (USGS)

  10. Size and characteristics of the biomedical research workforce associated with U.S. National Institutes of Health extramural grants.

    Science.gov (United States)

    Pool, Lindsay R; Wagner, Robin M; Scott, Lindsey L; RoyChowdhury, Deepshikha; Berhane, Rediet; Wu, Charles; Pearson, Katrina; Sutton, Jennifer A; Schaffer, Walter T

    2016-03-01

    The U.S. National Institutes of Health (NIH) annually invests approximately $22 billion in biomedical research through its extramural grant programs. Since fiscal year (FY) 2010, all persons involved in research during the previous project year have been required to be listed on the annual grant progress report. These new data have enabled the production of the first-ever census of the NIH-funded extramural research workforce. Data were extracted from All Personnel Reports submitted for NIH grants funded in FY 2009, including position title, months of effort, academic degrees obtained, and personal identifiers. Data were de-duplicated to determine a unique person count. Person-years of effort (PYE) on NIH grants were computed. In FY 2009, NIH funded 50,885 grant projects, which created 313,049 full- and part-time positions spanning all job functions involved in biomedical research. These positions were staffed by 247,457 people at 2,604 institutions. These persons devoted 121,465 PYE to NIH grant-supported research. Research project grants each supported 6 full- or part-time positions, on average. Over 20% of positions were occupied by postdoctoral researchers and graduate and undergraduate students. These baseline data were used to project workforce estimates for FYs 2010-2014 and will serve as a foundation for future research.

  11. Writing implementation research grant proposals: ten key ingredients

    Directory of Open Access Journals (Sweden)

    Proctor Enola K

    2012-10-01

    Full Text Available Abstract Background All investigators seeking funding to conduct implementation research face the challenges of preparing a high-quality proposal and demonstrating their capacity to conduct the proposed study. Applicants need to demonstrate the progressive nature of their research agenda and their ability to build cumulatively upon the literature and their own preliminary studies. Because implementation science is an emerging field involving complex and multilevel processes, many investigators may not feel equipped to write competitive proposals, and this concern is pronounced among early stage implementation researchers. Discussion This article addresses the challenges of preparing grant applications that succeed in the emerging field of dissemination and implementation. We summarize ten ingredients that are important in implementation research grants. For each, we provide examples of how preliminary data, background literature, and narrative detail in the application can strengthen the application. Summary Every investigator struggles with the challenge of fitting into a page-limited application the research background, methodological detail, and information that can convey the project’s feasibility and likelihood of success. While no application can include a high level of detail about every ingredient, addressing the ten ingredients summarized in this article can help assure reviewers of the significance, feasibility, and impact of the proposed research.

  12. College of Engineering receives $1 million computing technology grant

    OpenAIRE

    Nystrom, Lynn A.

    2007-01-01

    A $1 million grant of Fujitsu technology and services to Virginia Tech's College of Engineering will assist in the college's creation of "digital opportunities" for underserved students, as well as pre-college students interested in studying math, science or engineering at Virginia Tech.

  13. Cost of the NSERC Science Grant Peer Review System exceeds the cost of giving every qualified researcher a baseline grant.

    Science.gov (United States)

    Gordon, Richard; Poulin, Bryan J

    2009-01-01

    Using Natural Science and Engineering Research Council Canada (NSERC) statistics, we show that the $40,000 (Canadian) cost of preparation for a grant application and rejection by peer review in 2007 exceeded that of giving every qualified investigator a direct baseline discovery grant of $30,000 (average grant). This means the Canadian Federal Government could institute direct grants for 100% of qualified applicants for the same money. We anticipate that the net result would be more and better research since more research would be conducted at the critical idea or discovery stage. Control of quality is assured through university hiring, promotion and tenure proceedings, journal reviews of submitted work, and the patent process, whose collective scrutiny far exceeds that of grant peer review. The greater efficiency in use of grant funds and increased innovation with baseline funding would provide a means of achieving the goals of the recent Canadian Value for Money and Accountability Review. We suggest that developing countries could leapfrog ahead by adopting from the start science grant systems that encourage innovation.

  14. Computer Science Research in India.

    Science.gov (United States)

    1995-10-07

    This paper begins with a discussion of the nature of Computer Science Research in India. The type of institutions in which Computer Science research...Finally we study the influence on Indian Computer Science research of the phenomenal growth in exports by the Indian software industry and the arrival

  15. The Mind Research Network - Mental Illness Neuroscience Discovery Grant

    Energy Technology Data Exchange (ETDEWEB)

    Roberts, J.; Calhoun, V.

    2013-12-17

    The scientific and technological programs of the Mind Research Network (MRN), reflect DOE missions in basic science and associated instrumentation, computational modeling, and experimental techniques. MRN's technical goals over the course of this project have been to develop and apply integrated, multi-modality functional imaging techniques derived from a decade of DOE-support research and technology development.

  16. Congress: House Votes Veto Power on All NSF Research Grants

    Science.gov (United States)

    Shapley, Deborah

    1975-01-01

    The House of Representatives voted that the National Science Foundation (NSF) must submit a list of all proposed grant awards to Congress every 30 days as well as justifications for them. The award of any grant can be vetoed by either house within 30 days. This supplants the current method of peer reviews of grant applications. (MLH)

  17. Research Institute for Advanced Computer Science

    Science.gov (United States)

    Gross, Anthony R. (Technical Monitor); Leiner, Barry M.

    2000-01-01

    The Research Institute for Advanced Computer Science (RIACS) carries out basic research and technology development in computer science, in support of the National Aeronautics and Space Administration's missions. RIACS is located at the NASA Ames Research Center. It currently operates under a multiple year grant/cooperative agreement that began on October 1, 1997 and is up for renewal in the year 2002. Ames has been designated NASA's Center of Excellence in Information Technology. In this capacity, Ames is charged with the responsibility to build an Information Technology Research Program that is preeminent within NASA. RIACS serves as a bridge between NASA Ames and the academic community, and RIACS scientists and visitors work in close collaboration with NASA scientists. RIACS has the additional goal of broadening the base of researchers in these areas of importance to the nation's space and aeronautics enterprises. RIACS research focuses on the three cornerstones of information technology research necessary to meet the future challenges of NASA missions: (1) Automated Reasoning for Autonomous Systems. Techniques are being developed enabling spacecraft that will be self-guiding and self-correcting to the extent that they will require little or no human intervention. Such craft will be equipped to independently solve problems as they arise, and fulfill their missions with minimum direction from Earth; (2) Human-Centered Computing. Many NASA missions require synergy between humans and computers, with sophisticated computational aids amplifying human cognitive and perceptual abilities; (3) High Performance Computing and Networking. Advances in the performance of computing and networking continue to have major impact on a variety of NASA endeavors, ranging from modeling and simulation to data analysis of large datasets to collaborative engineering, planning and execution. In addition, RIACS collaborates with NASA scientists to apply information technology research to a

  18. Collaborative Research Seed Grants for Integrating Knowledges and Creating New Knowledge

    Science.gov (United States)

    Freitag, Amy

    2015-01-01

    Incorporating different ways of knowing in research and management has the potential to bring creativity to environmental problem-solving through integrating ways of knowing and innovation via co-producing knowledge. To gain these benefits, North Carolina Sea Grant Extension offers small annual grants called Fisheries Resource Grants to paired…

  19. 22 CFR 63.4 - Grants to foreign participants to lecture, teach, and engage in research.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Grants to foreign participants to lecture... EXCHANGE PROGRAM § 63.4 Grants to foreign participants to lecture, teach, and engage in research. A citizen or national of a foreign country who has been awarded a grant to lecture, teach, and engage...

  20. NASA's computer science research program

    Science.gov (United States)

    Larsen, R. L.

    1983-01-01

    Following a major assessment of NASA's computing technology needs, a new program of computer science research has been initiated by the Agency. The program includes work in concurrent processing, management of large scale scientific databases, software engineering, reliable computing, and artificial intelligence. The program is driven by applications requirements in computational fluid dynamics, image processing, sensor data management, real-time mission control and autonomous systems. It consists of university research, in-house NASA research, and NASA's Research Institute for Advanced Computer Science (RIACS) and Institute for Computer Applications in Science and Engineering (ICASE). The overall goal is to provide the technical foundation within NASA to exploit advancing computing technology in aerospace applications.

  1. Development of Trusted Computing Research

    Institute of Scientific and Technical Information of China (English)

    ZHANG Huanguo; LUO Jie; JIN Gang; ZHU Zhiqiang; YU Fajiang; YAN Fei

    2006-01-01

    Trusted computing is the new trend of information security today. This paper surveys the theory and technology of trusted computing. The development history of trusted computing, and the development of trusted computing in China are introduced in this paper,and then it analyzes some problems of trusted computing at present which are delay in theory research, some key technologies to be developed and lack of trusted software system. Some fields are worthy to be explored on are pointed out including key technology, basic theory and application in trusted computing.

  2. Edwin Grant Dexter: an early researcher in human behavioral biometeorology

    Science.gov (United States)

    Stewart, Alan E.

    2015-06-01

    Edwin Grant Dexter (1868-1938) was one of the first researchers to study empirically the effects of specific weather conditions on human behavior. Dexter (1904) published his findings in a book, Weather influences. The author's purposes in this article were to (1) describe briefly Dexter's professional life and examine the historical contexts and motivations that led Dexter to conduct some of the first empirical behavioral biometeorological studies of the time, (2) describe the methods Dexter used to examine weather-behavior relationships and briefly characterize the results that he reported in Weather influences, and (3) provide a historical analysis of Dexter's work and assess its significance for human behavioral biometeorology. Dexter's Weather influences, while demonstrating an exemplary approach to weather, health, and behavior relationships, came at the end of a long era of such studies, as health, social, and meteorological sciences were turning to different paradigms to advance their fields. For these reasons, Dexter's approach and contributions may not have been fully recognized at the time and are, consequently, worthy of consideration by contemporary biometeorologists.

  3. The grant writer's handbook how to write a research proposal and succeed

    CERN Document Server

    Crawley, Gerard M

    2016-01-01

    The Grant Writer's Handbook: How to Write a Research Proposal and Succeed provides useful and practical advice on all aspects of proposal writing, including developing proposal ideas, drafting the proposal, dealing with referees, and budgeting. The authors base their advice on many years of experience writing and reviewing proposals in many different countries at various levels of scientific maturity. The book describes the numerous kinds of awards available from funding agencies, in particular large collaborative grants involving a number of investigators, and addresses the practical impact of a grant, which is often required of proposals. In addition, information is provided about selection of reviewers and the mechanics of organizing a research grant competition to give the proposal writer the necessary background information. The book includes key comments from a number of experts and is essential reading for anyone writing a research grant proposal.The Grant Writer's Handbook's companion website, featuri...

  4. Computational chemistry research

    Science.gov (United States)

    Levin, Eugene

    1987-01-01

    Task 41 is composed of two parts: (1) analysis and design studies related to the Numerical Aerodynamic Simulation (NAS) Extended Operating Configuration (EOC) and (2) computational chemistry. During the first half of 1987, Dr. Levin served as a member of an advanced system planning team to establish the requirements, goals, and principal technical characteristics of the NAS EOC. A paper entitled 'Scaling of Data Communications for an Advanced Supercomputer Network' is included. The high temperature transport properties (such as viscosity, thermal conductivity, etc.) of the major constituents of air (oxygen and nitrogen) were correctly determined. The results of prior ab initio computer solutions of the Schroedinger equation were combined with the best available experimental data to obtain complete interaction potentials for both neutral and ion-atom collision partners. These potentials were then used in a computer program to evaluate the collision cross-sections from which the transport properties could be determined. A paper entitled 'High Temperature Transport Properties of Air' is included.

  5. Computer supported qualitative research

    CERN Document Server

    Reis, Luís; Sousa, Francislê; Moreira, António; Lamas, David

    2017-01-01

    This book contains an edited selection of the papers accepted for presentation and discussion at the first International Symposium on Qualitative Research (ISQR2016), held in Porto, Portugal, July 12th-14th, 2016. The book and the symposium features the four main application fields Education, Health, Social Sciences and Engineering and Technology and seven main subjects: Rationale and Paradigms of Qualitative Research (theoretical studies, critical reflection about epistemological dimensions, ontological and axiological); Systematization of approaches with Qualitative Studies (literature review, integrating results, aggregation studies, meta -analysis, meta- analysis of qualitative meta- synthesis, meta- ethnography); Qualitative and Mixed Methods Research (emphasis in research processes that build on mixed methodologies but with priority to qualitative approaches); Data Analysis Types (content analysis , discourse analysis , thematic analysis , narrative analysis , etc.); Innovative processes of Qualitative ...

  6. Computer Science Research at Langley

    Science.gov (United States)

    Voigt, S. J. (Editor)

    1982-01-01

    A workshop was held at Langley Research Center, November 2-5, 1981, to highlight ongoing computer science research at Langley and to identify additional areas of research based upon the computer user requirements. A panel discussion was held in each of nine application areas, and these are summarized in the proceedings. Slides presented by the invited speakers are also included. A survey of scientific, business, data reduction, and microprocessor computer users helped identify areas of focus for the workshop. Several areas of computer science which are of most concern to the Langley computer users were identified during the workshop discussions. These include graphics, distributed processing, programmer support systems and tools, database management, and numerical methods.

  7. Transportation Research & Analysis Computing Center

    Data.gov (United States)

    Federal Laboratory Consortium — The technical objectives of the TRACC project included the establishment of a high performance computing center for use by USDOT research teams, including those from...

  8. Transportation Research & Analysis Computing Center

    Data.gov (United States)

    Federal Laboratory Consortium — The technical objectives of the TRACC project included the establishment of a high performance computing center for use by USDOT research teams, including those from...

  9. Computer Applications in Metallurgical Research

    Directory of Open Access Journals (Sweden)

    V. Madhu

    1994-04-01

    Full Text Available This paper outlines the current efforts in computer applications in metallurgical research at the Defence Metallurgical Research Laboratory, Hyderabad. Work being done on armour penetration studies, optimization of armour profiles for fighting vehicles, computer control of multifunction 2000 tonne forge press, drawing of processing mechanism maps, process modelling of titanium sponge production and methods of curve fitting to experimental data, is described and briefly discussed.

  10. Creativity in Ubiquitous Computing Research

    OpenAIRE

    Silva, Paula Alexandra; Van Laerhoven, Kristof

    2007-01-01

    This paper is concerned with the process of creating and designing research prototypes for augmented objects and applications in ubiquitous computing. We present a range of descriptions and reflections from personal experience in building prototypes for ubiquitous computing research, while students were introduced and guided in this process. This is linked to a rationale of the process as well as the way it affects built-in experience and knowledge and its needs to tra...

  11. Computer science and operations research

    CERN Document Server

    Balci, Osman

    1992-01-01

    The interface of Operation Research and Computer Science - although elusive to a precise definition - has been a fertile area of both methodological and applied research. The papers in this book, written by experts in their respective fields, convey the current state-of-the-art in this interface across a broad spectrum of research domains which include optimization techniques, linear programming, interior point algorithms, networks, computer graphics in operations research, parallel algorithms and implementations, planning and scheduling, genetic algorithms, heuristic search techniques and dat

  12. Achieving Success in Obtaining Grant Funding as a Research Scholar

    Science.gov (United States)

    Cherubini, Lorenzo

    2014-01-01

    The process of writing successful grant proposals has received not so dubious attention in the last several decades. This article provides contextual significance resulting from a review of literature spanning 1975 to 2013. I identify essential vocabulary stemming from the literature review to familiarize the reader with the terminology associated…

  13. NIOSH (National Institute for Occupational Safety and Health) grants: research and demonstration projects. Annual report, fiscal year 1987

    Energy Technology Data Exchange (ETDEWEB)

    1988-05-01

    This annual report provides a synopsis of NIOSH research and demonstration grants for fiscal year 1987. The projects were grouped according to the following major interest areas: occupational lung diseases, musculoskeletal injuries, occupational cancers, traumatic injuries, disorders of reproduction, neurotoxic disorders, noise induced hearing loss, dermatologic conditions, psychological disorders, engineering control systems, respirator research, and other occupational concerns. In each of these subgroupings the research projects were grouped according to the type of grant such as research project grant, career development grant, and small grant. The work of each grant was summarized and publications arising from this work were included in each report. Statistics were also provided concerning the number and amount of funds awarded by grant type, program area, and region or state. Indices were provided, arranged by grant number, to assist the reader in locating particular grants. Grants can also be found through the grantee institution or the name of the principal investigator.

  14. A Community-Academic Partnered Grant Writing Series to Build Infrastructure for Partnered Research.

    Science.gov (United States)

    King, Keyonna M; Pardo, Yvette-Janine; Norris, Keith C; Diaz-Romero, Maria; Morris, D'Ann; Vassar, Stefanie D; Brown, Arleen F

    2015-10-01

    Grant writing is an essential skill necessary to secure financial support for community programs and research projects. Increasingly, funding opportunities for translational biomedical research require studies to engage community partners, patients, or other stakeholders in the research process to address their concerns. However, there is little evidence on strategies to prepare teams of academic and community partners to collaborate on grants. This paper presents the description and formative evaluation of a two-part community-academic partnered grant writing series designed to help community organizations and academic institutions build infrastructure for collaborative research projects using a partnered approach. The first phase of the series was a half-day workshop on grant readiness, which was open to all interested community partners. The second phase, open only to community-academic teams that met eligibility criteria, was a 12-week session that covered partnered grant writing for foundation grants and National Institutes of Health grants. Participants in both phases reported an increase in knowledge and self-efficacy for writing partnered proposals. At 1-year follow-up, participants in Phase 2 had secured approximately $1.87 million in funding. This community-academic partnered grant writing series helped participants obtain proposal development skills and helped community-academic teams successfully compete for funding. © 2015 Wiley Periodicals, Inc.

  15. A Community–Academic Partnered Grant Writing Series to Build Infrastructure for Partnered Research

    Science.gov (United States)

    Pardo, Yvette‐Janine; Norris, Keith C.; Diaz‐Romero, Maria; Morris, D'Ann; Vassar, Stefanie D.; Brown, Arleen F.

    2015-01-01

    Abstract Grant writing is an essential skill necessary to secure financial support for community programs and research projects. Increasingly, funding opportunities for translational biomedical research require studies to engage community partners, patients, or other stakeholders in the research process to address their concerns. However, there is little evidence on strategies to prepare teams of academic and community partners to collaborate on grants. This paper presents the description and formative evaluation of a two‐part community–academic partnered grant writing series designed to help community organizations and academic institutions build infrastructure for collaborative research projects using a partnered approach. The first phase of the series was a half‐day workshop on grant readiness, which was open to all interested community partners. The second phase, open only to community–academic teams that met eligibility criteria, was a 12‐week session that covered partnered grant writing for foundation grants and National Institutes of Health grants. Participants in both phases reported an increase in knowledge and self‐efficacy for writing partnered proposals. At 1‐year follow‐up, participants in Phase 2 had secured approximately $1.87 million in funding. This community–academic partnered grant writing series helped participants obtain proposal development skills and helped community–academic teams successfully compete for funding. PMID:26365589

  16. A research program in empirical computer science

    Science.gov (United States)

    Knight, J. C.

    1991-01-01

    During the grant reporting period our primary activities have been to begin preparation for the establishment of a research program in experimental computer science. The focus of research in this program will be safety-critical systems. Many questions that arise in the effort to improve software dependability can only be addressed empirically. For example, there is no way to predict the performance of the various proposed approaches to building fault-tolerant software. Performance models, though valuable, are parameterized and cannot be used to make quantitative predictions without experimental determination of underlying distributions. In the past, experimentation has been able to shed some light on the practical benefits and limitations of software fault tolerance. It is common, also, for experimentation to reveal new questions or new aspects of problems that were previously unknown. A good example is the Consistent Comparison Problem that was revealed by experimentation and subsequently studied in depth. The result was a clear understanding of a previously unknown problem with software fault tolerance. The purpose of a research program in empirical computer science is to perform controlled experiments in the area of real-time, embedded control systems. The goal of the various experiments will be to determine better approaches to the construction of the software for computing systems that have to be relied upon. As such it will validate research concepts from other sources, provide new research results, and facilitate the transition of research results from concepts to practical procedures that can be applied with low risk to NASA flight projects. The target of experimentation will be the production software development activities undertaken by any organization prepared to contribute to the research program. Experimental goals, procedures, data analysis and result reporting will be performed for the most part by the University of Virginia.

  17. 1987 computer science research: Computation directorate

    Energy Technology Data Exchange (ETDEWEB)

    McGraw, J.R.; Grupe, K.F. (eds.)

    1987-01-01

    The topics of research presented here reflect our view of the broad range of issues we need to address in support of our computing environment. Large-scale Scientific Computations represents one of our newest ventures. The goal is to more closely link expertise in the problem domains (e.g., fluid dynamics) with expertise in sophisticated numerical methods, thus allowing for a broader range of solution strategies to get better answers. Parallel Numerical Algorithms focuses more tightly on the development and analysis of numerical techniques for use in parallel computing situations. Issues here include the solution of extremely large partial differential equations, matrix solution techniques, and Monte Carlo programming techniques. In the area of General Numerical Algorithms we recognize the need for a significant amount of research on numerics without the additional complexity of parallelism. This area includes work on partial differential equations, ordinary differential equations, interpolation, and a variety of statistical analysis. Parallel Systems Software addresses issues related to going from a parallel algorithm to its correct and efficient implementation on a particular system. Distributed Operating Systems and Networks describes our efforts to provide a very flexible environment for users to access a diverse set of machines and services in an efficient and simple manner. Expert Systems Software covers another relatively new and expanding area. We are looking at various ways that knowledge engineering ideas can reduce development time for writing new code systems and improve our control over experimental processes. In the section on General Purpose Software we include several projects that span a wide range of topics. The last section, Technology Information Systems, reports the status of a special effort to provide sophisticated methods for allowing users to access remote information centers.

  18. NASA's university program: Active grants and research contracts, fiscal year 1975

    Science.gov (United States)

    1975-01-01

    Active university research projects for Fiscal Year 1975 are reported by state, and foreign country. Cross indexes by: (1) grant/contract number; (2) field of science and engineering; (3) technical officer location; and (4) RTOP are included.

  19. Describing qualitative research undertaken with randomised controlled trials in grant proposals: a documentary analysis

    OpenAIRE

    Drabble, SJ; O'Cathain, A.; Thomas, KJ; Rudolph, A; Hewison, J

    2014-01-01

    Background There is growing recognition of the value of conducting qualitative research with trials in health research. It is timely to reflect on how this qualitative research is presented in grant proposals to identify lessons for researchers and research commissioners. As part of a larger study focusing on how to maximise the value of undertaking qualitative research with trials, we undertook a documentary analysis of proposals of funded studies. Methods Using the metaRegister of Controlle...

  20. Lewis' Educational and Research Collaborative Intership Program Grant Closeout Report

    Science.gov (United States)

    2003-01-01

    The Lewis' Educational and Research Collaborative Internship Program (LERCIP) is a collaborative undertaking by the Office of Educational Programs at NASA Glenn Research Center at Lewis Field (formerly NASA Lewis Research Center) and the Ohio Aerospace Institute. This program provides 10-week internships and 10 or 12-week fellowships for undergraduate/graduate students and secondary school teachers. Approximately 130 interns are selected to participate in this program each year and begin arriving the second week in May. The internships provide students with introductory professional experiences to complement their academic programs. The interns are given assignments on research and development projects under the personal guidance of NASA professional staff members. Each intern is assigned a NASA mentor who facilitates a research assignment. In addition to the research assignment, the summer program includes a strong educational component that enhances the professional stature of the participants. The educational activities include a research symposium and a variety of workshops, lectures and short courses. An important aspect of the program is that it includes students with diverse social, cultural and economic backgrounds.

  1. 10 CFR 600.381 - Special provisions for Small Business Innovation Research Grants.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Special provisions for Small Business Innovation Research... Organizations Additional Provisions § 600.381 Special provisions for Small Business Innovation Research Grants. (a) General. This section contains provisions applicable to the Small Business Innovation...

  2. Bursaries, writing grants and fellowships: a strategy to develop research capacity in primary health care

    Directory of Open Access Journals (Sweden)

    Farmer Elizabeth A

    2007-04-01

    Full Text Available Abstract Background General practitioners and other primary health care professionals are often the first point of contact for patients requiring health care. Identifying, understanding and linking current evidence to best practice can be challenging and requires at least a basic understanding of research principles and methodologies. However, not all primary health care professionals are trained in research or have research experience. With the aim of enhancing research skills and developing a research culture in primary health care, University Departments of General Practice and Rural Health have been supported since 2000 by the Australian Government funded 'Primary Health Care Research Evaluation and Development (PHCRED Strategy'. A small grant funding scheme to support primary health care practitioners was implemented through the PHCRED program at Flinders University in South Australia between 2002 and 2005. The scheme incorporated academic mentors and three types of funding support: bursaries, writing grants and research fellowships. This article describes outcomes of the funding scheme and contributes to the debate surrounding the effectiveness of funding schemes as a means of building research capacity. Methods Funding recipients who had completed their research were invited to participate in a semi-structured 40-minute telephone interview. Feedback was sought on acquisition of research skills, publication outcomes, development of research capacity, confidence and interest in research, and perception of research. Data were also collected on demographics, research topics, and time needed to complete planned activities. Results The funding scheme supported 24 bursaries, 11 writing grants, and three research fellows. Nearly half (47% of all grant recipients were allied health professionals, followed by general practitioners (21%. The majority (70% were novice and early career researchers. Eighty-nine percent of the grant recipients were

  3. Computational Approaches to Vestibular Research

    Science.gov (United States)

    Ross, Muriel D.; Wade, Charles E. (Technical Monitor)

    1994-01-01

    The Biocomputation Center at NASA Ames Research Center is dedicated to a union between computational, experimental and theoretical approaches to the study of neuroscience and of life sciences in general. The current emphasis is on computer reconstruction and visualization of vestibular macular architecture in three-dimensions (3-D), and on mathematical modeling and computer simulation of neural activity in the functioning system. Our methods are being used to interpret the influence of spaceflight on mammalian vestibular maculas in a model system, that of the adult Sprague-Dawley rat. More than twenty 3-D reconstructions of type I and type II hair cells and their afferents have been completed by digitization of contours traced from serial sections photographed in a transmission electron microscope. This labor-intensive method has now been replace d by a semiautomated method developed in the Biocomputation Center in which conventional photography is eliminated. All viewing, storage and manipulation of original data is done using Silicon Graphics workstations. Recent improvements to the software include a new mesh generation method for connecting contours. This method will permit the investigator to describe any surface, regardless of complexity, including highly branched structures such as are routinely found in neurons. This same mesh can be used for 3-D, finite volume simulation of synapse activation and voltage spread on neuronal surfaces visualized via the reconstruction process. These simulations help the investigator interpret the relationship between neuroarchitecture and physiology, and are of assistance in determining which experiments will best test theoretical interpretations. Data are also used to develop abstract, 3-D models that dynamically display neuronal activity ongoing in the system. Finally, the same data can be used to visualize the neural tissue in a virtual environment. Our exhibit will depict capabilities of our computational approaches and

  4. Summaries of BFRL fire research in-house projects and grants, 1993

    Science.gov (United States)

    Jason, Nora H.

    1993-09-01

    The report describes the fire research projects performed in the Building and Fire Research Laboratory (BFRL) and under its extramural grants program during fiscal year 1993. The BFRL Fire Research Program has directed its efforts under three program thrusts. The in-house priority projects, grants, and externally-funded efforts thus form an integrated, focussed ensemble. The publication is organized along those lines: fire risk and hazard prediction - carbon monoxide prediction, turbulent combustion, soot, engineering analysis, fire hazard assessment, and large fires; fire safety of products and materials - materials combustion, furniture flammability, and wall and ceiling fires; and advanced technologies for fire sensing and control - fire detection and fire suppression. For the convenience of the reader, an alphabetical listing of all grants is contained in Part 2.0.

  5. Converting Between PLY and Ballistic Research Laboratory-Computer-Aided Design (BRL-CAD) File Formats

    Science.gov (United States)

    2015-02-01

    Converting Between PLY and Ballistic Research Laboratory–Computer-Aided Design (BRL- CAD ) File Formats by Rishub Jain ARL-CR-0760...0760 February 2015 Converting Between PLY and Ballistic Research Laboratory–Computer-Aided Design (BRL- CAD ) File Formats Rishub Jain US...and Ballistic Research Laboratory–Computer-Aided Design (BRL- CAD ) File Formats 5a. CONTRACT NUMBER W911NF-10-2-0076 5b. GRANT NUMBER 5c. PROGRAM

  6. Center for Computing Research Summer Research Proceedings 2015.

    Energy Technology Data Exchange (ETDEWEB)

    Bradley, Andrew Michael [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Parks, Michael L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2015-12-18

    The Center for Computing Research (CCR) at Sandia National Laboratories organizes a summer student program each summer, in coordination with the Computer Science Research Institute (CSRI) and Cyber Engineering Research Institute (CERI).

  7. Computational Approaches to Vestibular Research

    Science.gov (United States)

    Ross, Muriel D.; Wade, Charles E. (Technical Monitor)

    1994-01-01

    The Biocomputation Center at NASA Ames Research Center is dedicated to a union between computational, experimental and theoretical approaches to the study of neuroscience and of life sciences in general. The current emphasis is on computer reconstruction and visualization of vestibular macular architecture in three-dimensions (3-D), and on mathematical modeling and computer simulation of neural activity in the functioning system. Our methods are being used to interpret the influence of spaceflight on mammalian vestibular maculas in a model system, that of the adult Sprague-Dawley rat. More than twenty 3-D reconstructions of type I and type II hair cells and their afferents have been completed by digitization of contours traced from serial sections photographed in a transmission electron microscope. This labor-intensive method has now been replace d by a semiautomated method developed in the Biocomputation Center in which conventional photography is eliminated. All viewing, storage and manipulation of original data is done using Silicon Graphics workstations. Recent improvements to the software include a new mesh generation method for connecting contours. This method will permit the investigator to describe any surface, regardless of complexity, including highly branched structures such as are routinely found in neurons. This same mesh can be used for 3-D, finite volume simulation of synapse activation and voltage spread on neuronal surfaces visualized via the reconstruction process. These simulations help the investigator interpret the relationship between neuroarchitecture and physiology, and are of assistance in determining which experiments will best test theoretical interpretations. Data are also used to develop abstract, 3-D models that dynamically display neuronal activity ongoing in the system. Finally, the same data can be used to visualize the neural tissue in a virtual environment. Our exhibit will depict capabilities of our computational approaches and

  8. Space Grant Undergraduate Remote Sensing Research in Urban Growth near Mobile Bay, Alabama

    Science.gov (United States)

    Abolins, M. J.; Keen, J.; Wilcox, P.; Sheehan, A.; Dial, S.

    2010-12-01

    During late 2009, four Tennessee Space Grant undergraduate researchers began a remote sensing investigation of urban growth southeast of Mobile Bay, Alabama. They selected the study area in consultation with the Marshall Space Flight Center Earth Science Office, and they share the study area with a multi-institution NASA-funded project exploring the application of remotely sensed data and related models to conservation and restoration along the northern Gulf of Mexico coast. In the first phase of the Space Grant investigation, four undergraduate researchers used a November 7, 2009 Landsat scene to map developed land near Mobile, Alabama. They used supervised and unsupervised classification to map developed land in two areas: 10 miles southeast of Mobile along U.S. Route 98 between Daphne and Fairhope, Alabama, and 25 miles southeast of Mobile near Foley, Alabama. Visual comparison of their map with the circa 2001 National Land Cover Dataset (NLCD) revealed urban growth in both areas. In the year ahead, Space Grant undergraduates will explore ways to improve their map by incorporating ancillary vector data and images. They will also collect reference data on the ground, and then they will use ground-based reference data and air photos to assess map accuracy. As an ultimate goal, the Space Grant undergraduates seek to compare their results with those of the larger multi-institution project. The Space Grant investigation will lead to a better understanding of the potential for undergraduate interaction with a large NASA-funded remote sensing applications project.

  9. $200,000 Grants Awarded to CCR Researchers for HIV/AIDS Studies | Poster

    Science.gov (United States)

    By Nancy Parrish, Staff Writer Earlier this year, the Office of AIDS Research (OAR) awarded two, two-year grants of $200,000 each to Anu Puri, Ph.D., and Robert Blumenthal, Ph.D., both of the Center for Cancer Research (CCR) Nanobiology Program, and to Eric Freed, Ph.D., of the HIV Drug Resistance Program, for their research on potential new treatments for HIV.

  10. 77 FR 65719 - Notice of Intent To Grant Exclusive Research License

    Science.gov (United States)

    2012-10-30

    ... Storage,'' to Flexure, LLC, having its principal place of business at 4423 Lehigh Road, Suite 235, College... prospective ] exclusive research license will comply with the terms and conditions of 35 U.S.C. 209 and 37 CFR 404.7. DATES: The prospective exclusive license may be granted unless, within fifteen (15) days from...

  11. Final Report for Research supported by US DoE grant DE-SC0006721

    Energy Technology Data Exchange (ETDEWEB)

    Brizard, Alain J. [Saint Michael' s College

    2014-08-27

    A final report is presented on research carried out by Alain J. Brizard (Principal Investigator) with funding provided by the U.S. DoE grant No. DE-SC0006721 during the period of 08/01/2011 to 07/31/2014.

  12. Scientists' Small Errors in Managing Research Grants Can Mean Big Penalties

    Science.gov (United States)

    Kelderman, Eric

    2012-01-01

    James M. Fadool, an associate professor of biology at Florida State University, got a federal grant of more than $300,000 to study eye defects using zebra-fish. Some of that money went to pay another researcher, $1,536 biweekly, to assist with the research and manage the lab where the fish were kept. But an audit by the Office of Inspector General…

  13. Research in Mobile Intelligence Mobile Computing and Computational Intelligence

    CERN Document Server

    Yang, Laurence T

    2010-01-01

    * Focuses on learning patterns and knowledge from data generated by mobile users and mobile technology. * Covers research and application issues in applying computational intelligence applications to mobile computing. * Delivers benefits to a wide range of applications. * Introduces the state of the art of computational intelligence to the mobile paradigm

  14. Research Challenges for Enterprise Cloud Computing

    CERN Document Server

    Khajeh-Hosseini, Ali; Sriram, Ilango

    2010-01-01

    Cloud computing represents a shift away from computing as a product that is purchased, to computing as a service that is delivered to consumers over the internet from large-scale data centers - or "clouds". This paper discusses some of the research challenges for cloud computing from an enterprise or organizational perspective, and puts them in context by reviewing the existing body of literature in cloud computing. Various research challenges relating to the following topics are discussed: the organizational changes brought about by cloud computing; the economic and organizational implications of its utility billing model; the security, legal and privacy issues that cloud computing raises. It is important to highlight these research challenges because cloud computing is not simply about a technological improvement of data centers but a fundamental change in how IT is provisioned and used. This type of research has the potential to influence wider adoption of cloud computing in enterprise, and in the consumer...

  15. Research on cloud computing solutions

    Directory of Open Access Journals (Sweden)

    Liudvikas Kaklauskas

    2015-07-01

    Full Text Available Cloud computing can be defined as a new style of computing in which dynamically scala-ble and often virtualized resources are provided as a services over the Internet. Advantages of the cloud computing technology include cost savings, high availability, and easy scalability. Voas and Zhang adapted six phases of computing paradigms, from dummy termi-nals/mainframes, to PCs, networking computing, to grid and cloud computing. There are four types of cloud computing: public cloud, private cloud, hybrid cloud and community. The most common and well-known deployment model is Public Cloud. A Private Cloud is suited for sensitive data, where the customer is dependent on a certain degree of security.According to the different types of services offered, cloud computing can be considered to consist of three layers (services models: IaaS (infrastructure as a service, PaaS (platform as a service, SaaS (software as a service. Main cloud computing solutions: web applications, data hosting, virtualization, database clusters and terminal services. The advantage of cloud com-puting is the ability to virtualize and share resources among different applications with the objective for better server utilization and without a clustering solution, a service may fail at the moment the server crashes.DOI: 10.15181/csat.v2i2.914

  16. Computational science for energy research

    Science.gov (United States)

    Abgrall, Rémi; Koren, Barry

    2017-09-01

    Computational science complements theory and experiments. It can deliver knowledge and understanding in application areas where the latter two can not. Computational science is particularly important for the simulation of various energy-related processes, ranging from classical energy processes as combustion and subsurface oil-reservoir flows to more modern processes as wind-farm aerodynamics, photovoltaics and - very challenging from a computational perspective - tokamak-plasma physics.

  17. Computer science research and technology volume 3

    CERN Document Server

    Bauer, Janice P

    2011-01-01

    This book presents leading-edge research from across the globe in the field of computer science research, technology and applications. Each contribution has been carefully selected for inclusion based on the significance of the research to this fast-moving and diverse field. Some topics included are: network topology; agile programming; virtualization; and reconfigurable computing.

  18. Foreign grants

    Science.gov (United States)

    The Smithsonian Foreign Currency Program, a national research grants program, offers opportunities for support of research in Burma, Guinea, India, and Pakistan in astrophysics and earth sciences; anthropology, archeology, and related disciplines; systematic and environmental biology; and museum programs.Grants in the local currencies of the countries are awarded to U.S. institutions for research by senior scientists; collaborative programs involving host country institutions are welcome. Awards are determined on the basis of competitive scholarly review.

  19. Activity report of Computing Research Center

    Energy Technology Data Exchange (ETDEWEB)

    1997-07-01

    On April 1997, National Laboratory for High Energy Physics (KEK), Institute of Nuclear Study, University of Tokyo (INS), and Meson Science Laboratory, Faculty of Science, University of Tokyo began to work newly as High Energy Accelerator Research Organization after reconstructing and converting their systems, under aiming at further development of a wide field of accelerator science using a high energy accelerator. In this Research Organization, Applied Research Laboratory is composed of four Centers to execute assistance of research actions common to one of the Research Organization and their relating research and development (R and D) by integrating the present four centers and their relating sections in Tanashi. What is expected for the assistance of research actions is not only its general assistance but also its preparation and R and D of a system required for promotion and future plan of the research. Computer technology is essential to development of the research and can communize for various researches in the Research Organization. On response to such expectation, new Computing Research Center is required for promoting its duty by coworking and cooperating with every researchers at a range from R and D on data analysis of various experiments to computation physics acting under driving powerful computer capacity such as supercomputer and so forth. Here were described on report of works and present state of Data Processing Center of KEK at the first chapter and of the computer room of INS at the second chapter and on future problems for the Computing Research Center. (G.K.)

  20. Scientific Research in Computer Sciences

    Directory of Open Access Journals (Sweden)

    Arwa al-Yasiry

    2007-09-01

    Full Text Available This paper displays the importance of selection research objective and supervisor; In addition this paper suggested the optimal research methods that help researcher to get to optimal results in efficient way. This paper shows the thesis writing style and arrangement in way that to be readable for reader about reality of type and size of the work. The one important result of this paper it's the successful of scientific research must depend about many features that join together and miss one of the research methods that mean unsuccessful research.

  1. Developing a methodology to assess the impact of research grant funding: a mixed methods approach.

    Science.gov (United States)

    Bloch, Carter; Sørensen, Mads P; Graversen, Ebbe K; Schneider, Jesper W; Schmidt, Evanthia Kalpazidou; Aagaard, Kaare; Mejlgaard, Niels

    2014-04-01

    This paper discusses the development of a mixed methods approach to analyse research funding. Research policy has taken on an increasingly prominent role in the broader political scene, where research is seen as a critical factor in maintaining and improving growth, welfare and international competitiveness. This has motivated growing emphasis on the impacts of science funding, and how funding can best be designed to promote socio-economic progress. Meeting these demands for impact assessment involves a number of complex issues that are difficult to fully address in a single study or in the design of a single methodology. However, they point to some general principles that can be explored in methodological design. We draw on a recent evaluation of the impacts of research grant funding, discussing both key issues in developing a methodology for the analysis and subsequent results. The case of research grant funding, involving a complex mix of direct and intermediate effects that contribute to the overall impact of funding on research performance, illustrates the value of a mixed methods approach to provide a more robust and complete analysis of policy impacts. Reflections on the strengths and weaknesses of the methodology are used to examine refinements for future work.

  2. Computational Science: A Research Methodology for the 21st Century

    Science.gov (United States)

    Orbach, Raymond L.

    2004-03-01

    Computational simulation - a means of scientific discovery that employs computer systems to simulate a physical system according to laws derived from theory and experiment - has attained peer status with theory and experiment. Important advances in basic science are accomplished by a new "sociology" for ultrascale scientific computing capability (USSCC), a fusion of sustained advances in scientific models, mathematical algorithms, computer architecture, and scientific software engineering. Expansion of current capabilities by factors of 100 - 1000 open up new vistas for scientific discovery: long term climatic variability and change, macroscopic material design from correlated behavior at the nanoscale, design and optimization of magnetic confinement fusion reactors, strong interactions on a computational lattice through quantum chromodynamics, and stellar explosions and element production. The "virtual prototype," made possible by this expansion, can markedly reduce time-to-market for industrial applications such as jet engines and safer, more fuel efficient cleaner cars. In order to develop USSCC, the National Energy Research Scientific Computing Center (NERSC) announced the competition "Innovative and Novel Computational Impact on Theory and Experiment" (INCITE), with no requirement for current DOE sponsorship. Fifty nine proposals for grand challenge scientific problems were submitted for a small number of awards. The successful grants, and their preliminary progress, will be described.

  3. Data Management Plan Requirements for Campus Grant Competitions: Opportunities for Research Data Services Assessment and Outreach

    Directory of Open Access Journals (Sweden)

    Andrew M. Johnson

    2016-04-01

    Full Text Available Objective: To examine the effects of research data services (RDS on the quality of data management plans (DMPs required for a campus-level faculty grant competition, as well as to explore opportunities that the local DMP requirement presented for RDS outreach. Methods: Nine reviewers each scored a randomly assigned portion of DMPs from 82 competition proposals. Each DMP was scored by three reviewers, and the three scores were averaged together to obtain the final score. Interrater reliability was measured using intraclass correlation. Unpaired t-tests were used to compare mean DMP scores for faculty who utilized RDS services with those who did not. Unpaired t-tests were also used to compare mean DMP scores for proposals that were funded with proposals that were not funded. One-way ANOVA was used to compare mean DMP scores among proposals from six broad disciplinary categories. Results: Analyses showed that RDS consultations had a statistically significant effect on DMP scores. Differences between DMP scores for funded versus unfunded proposals and among disciplinary categories were not significant. The DMP requirement also provided a number of both expected and unexpected outreach opportunities for RDS services. Conclusions: Requiring DMPs for campus grant competitions can provide important assessment and outreach opportunities for research data services. While these results might not be generalizable to DMP review processes at federal funding agencies, they do suggest the importance, at any level, of developing a shared understanding of what constitutes a high quality DMP among grant applicants, grant reviewers, and RDS providers.

  4. Reproducible research in computational science.

    Science.gov (United States)

    Peng, Roger D

    2011-12-02

    Computational science has led to exciting new developments, but the nature of the work has exposed limitations in our ability to evaluate published findings. Reproducibility has the potential to serve as a minimum standard for judging scientific claims when full independent replication of a study is not possible.

  5. Describing qualitative research undertaken with randomised controlled trials in grant proposals: a documentary analysis.

    Science.gov (United States)

    Drabble, Sarah J; O'Cathain, Alicia; Thomas, Kate J; Rudolph, Anne; Hewison, Jenny

    2014-02-18

    There is growing recognition of the value of conducting qualitative research with trials in health research. It is timely to reflect on how this qualitative research is presented in grant proposals to identify lessons for researchers and research commissioners. As part of a larger study focusing on how to maximise the value of undertaking qualitative research with trials, we undertook a documentary analysis of proposals of funded studies. Using the metaRegister of Controlled Trials (mRCT) database we identified trials funded in the United Kingdom, ongoing between 2001 and 2010, and reporting the use of qualitative research. We requested copies of proposals from lead researchers. We extracted data from the proposals using closed and open questions, analysed using descriptive statistics and content analysis respectively. 2% (89/3812) of trials in the mRCT database described the use of qualitative research undertaken with the trial. From these 89 trials, we received copies of 36 full proposals, of which 32 met our inclusion criteria. 25% used less than a single paragraph to describe the qualitative research. The aims of the qualitative research described in these proposals focused mainly on the intervention or trial conduct. Just over half (56%) of the proposals included an explicit rationale for conducting the qualitative research with the trial, the most frequent being to optimise implementation into clinical practice or to interpret trial findings. Key information about methods, expertise and resources was missing in a large minority of proposals, in particular sample size, type of analysis, and non-personnel resources. 28% specifically stated that qualitative researchers would conduct the qualitative research. Our review of proposals of successfully funded studies identified good practice but also identified limited space given to describing the qualitative research, with an associated lack of attention to the rationale for doing the qualitative research and

  6. Describing qualitative research undertaken with randomised controlled trials in grant proposals: a documentary analysis

    Science.gov (United States)

    2014-01-01

    Background There is growing recognition of the value of conducting qualitative research with trials in health research. It is timely to reflect on how this qualitative research is presented in grant proposals to identify lessons for researchers and research commissioners. As part of a larger study focusing on how to maximise the value of undertaking qualitative research with trials, we undertook a documentary analysis of proposals of funded studies. Methods Using the metaRegister of Controlled Trials (mRCT) database we identified trials funded in the United Kingdom, ongoing between 2001 and 2010, and reporting the use of qualitative research. We requested copies of proposals from lead researchers. We extracted data from the proposals using closed and open questions, analysed using descriptive statistics and content analysis respectively. Results 2% (89/3812) of trials in the mRCT database described the use of qualitative research undertaken with the trial. From these 89 trials, we received copies of 36 full proposals, of which 32 met our inclusion criteria. 25% used less than a single paragraph to describe the qualitative research. The aims of the qualitative research described in these proposals focused mainly on the intervention or trial conduct. Just over half (56%) of the proposals included an explicit rationale for conducting the qualitative research with the trial, the most frequent being to optimise implementation into clinical practice or to interpret trial findings. Key information about methods, expertise and resources was missing in a large minority of proposals, in particular sample size, type of analysis, and non-personnel resources. 28% specifically stated that qualitative researchers would conduct the qualitative research. Conclusions Our review of proposals of successfully funded studies identified good practice but also identified limited space given to describing the qualitative research, with an associated lack of attention to the rationale for

  7. Computer Science Research in Europe.

    Science.gov (United States)

    1984-08-29

    vECurfITY CLASSIFICATION OF THIS PAGE ( hen Date Entered) ° REPORT DOCUMENTATION PAGEREDNTRCON% ~READ INSTRUCTIONS R DNBEFORE COMPLIF:TING FORM I. REPORT...University of and multiprocessors. Image processing Berlin. This concept has been imple- is of great interest there, and alga - mented in a computer called...function application. The cessor pyramid architecture made of physical bottleneck does not exist since tapered layers of processors in which * data items

  8. Research, Implementations and Issues on Cloud Computing

    Directory of Open Access Journals (Sweden)

    Miss. K. P. Lokhande

    2013-05-01

    Full Text Available “Cloud” computing – a relatively recent term, builds on decades of research in virtualization, distributed computing, utility computing, and more recently networking, web and software services. It implies a service oriented architecture, reduced information technology overhead for the end-user, great flexibility, reduced total cost of ownership, on-demand services and many other things. This paper discusses the concept of “cloud” computing, some of the issues it tries to address, related research topics, and a “cloud” implementation available today

  9. Using an Internet grant and scholarship notification service as a research tool.

    Science.gov (United States)

    Clarke, Howard F; Coleridge, Samuel T

    2003-03-01

    By using specific key words, clinicians can use an Internet database service to identify federally funded grant and scholarship opportunities--opportunities more frequently sought by basic scientists. The authors hypothesized that such an Internet service could be used as a research tool to examine and compare the clinical research preferences of potential medical and bioscience investigators. The authors selected 577 key words from an online key word thesaurus used by both the federal government and ScienceWise.com. These key words formed a survey instrument to measure the research interests of 40 family medicine academic faculty members of a college of osteopathic medicine. The findings were compared to a survey by ScienceWise.com of its 102,578 subscribers and to previous surveys of nonacademic clinicians. Results indicate an efficient means of determining research interests as well as a method of alerting academic clinicians/nonclinicians and basic scientists to current funding opportunities.

  10. Cloud Computing : Research Issues and Implications

    Directory of Open Access Journals (Sweden)

    Marupaka Rajenda Prasad

    2013-01-01

    Full Text Available Cloud computing is a rapidly developing and excellent promising technology. It has aroused the concern of the computer society of whole world. Cloud computing is Internet-based computing, whereby shared information, resources, and software, are provided to terminals and portable devices on-demand, like the energy grid. Cloud computing is the product of the combination of grid computing, distributed computing, parallel computing, and ubiquitous computing. It aims to build and forecast sophisticated service environment with powerful computing capabilities through an array of relatively low-cost computing entity, and using the advanced deployment models like SaaS (Software as a Service, PaaS (Platform as a Service, IaaS (Infrastructure as a Service,HaaS (Hardware as a Service to distribute the powerful computing capacity to end-users. This paper will explore the background and service models and also presents the existing research issues and implications in cloud computing such as security, reliability, privacy, and so on.

  11. [Animal experimentation, computer simulation and surgical research].

    Science.gov (United States)

    Carpentier, Alain

    2009-11-01

    We live in a digital world In medicine, computers are providing new tools for data collection, imaging, and treatment. During research and development of complex technologies and devices such as artificial hearts, computer simulation can provide more reliable information than experimentation on large animals. In these specific settings, animal experimentation should serve more to validate computer models of complex devices than to demonstrate their reliability.

  12. Peer Review Practices for Evaluating Biomedical Research Grants: A Scientific Statement From the American Heart Association.

    Science.gov (United States)

    Liaw, Lucy; Freedman, Jane E; Becker, Lance B; Mehta, Nehal N; Liscum, Laura

    2017-08-04

    The biomedical research enterprise depends on the fair and objective peer review of research grants, leading to the distribution of resources through efficient and robust competitive methods. In the United States, federal funding agencies and foundations collectively distribute billions of dollars annually to support biomedical research. For the American Heart Association, a Peer Review Subcommittee is charged with establishing the highest standards for peer review. This scientific statement reviews the current literature on peer review practices, describes the current American Heart Association peer review process and those of other agencies, analyzes the strengths and weaknesses of American Heart Association peer review practices, and recommends best practices for the future. © 2017 American Heart Association, Inc.

  13. Beyond moore computing research challenge workshop report.

    Energy Technology Data Exchange (ETDEWEB)

    Huey, Mark C. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Aidun, John Bahram [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2013-10-01

    We summarize the presentations and break out session discussions from the in-house workshop that was held on 11 July 2013 to acquaint a wider group of Sandians with the Beyond Moore Computing research challenge.

  14. Bringing Advanced Computational Techniques to Energy Research

    Energy Technology Data Exchange (ETDEWEB)

    Mitchell, Julie C

    2012-11-17

    Please find attached our final technical report for the BACTER Institute award. BACTER was created as a graduate and postdoctoral training program for the advancement of computational biology applied to questions of relevance to bioenergy research.

  15. Examining the impact of health research facilitated by small peer-reviewed research operating grants in a women's and children's health centre

    Directory of Open Access Journals (Sweden)

    McGrath Patrick J

    2010-04-01

    Full Text Available Abstract Background There has been limited research on the impact of research funding for small, institutional grants. The IWK Health Centre, a children and women's hospital in Maritime Canada, provides small amounts (up to $15,000 of research funding for staff and trainees at all levels of experience through its Research Operating Grants. These grants are rigorously peer-reviewed. To evaluate the impact of these grants, an assessment was completed of several different areas of impact. Findings An online questionnaire was sent to 64 Principal Investigators and Co-Investigators from Research Operating Grants awarded from 2004 to 2006. The questionnaire was designed to assess five areas of potential impact: (1 research, (2 policy, (3 practice, (4 society and (5 personal. Research impact reported by participants included publications (72%, presentations (82% and knowledge transfer beyond the traditional formats (51%. Practice impact was reported by 67% of participants, policy impact by 15% and societal impact by 18%. All participants reported personal impact. Conclusions Small research grants yield similar impacts to relatively large research grants. Regardless of the total amount of research funds awarded, rigorously peer-reviewed research projects have the potential for significant impact at the level of knowledge transfer and changes in clinical practice and policy. Additional findings in the present research indicate that small awards have the potential to have significant impact on the individual grant holder across a variety of capacity building variables. These personal impacts are particularly noteworthy in the context of developing the research programs of novice researchers.

  16. A Computer Solution to Clinical and Research Computing Needs

    Science.gov (United States)

    London, Jack W.

    1985-01-01

    A computer cluster is a recent advance in network technology in which a group of processors have simultaneous read and write access to the same records on one or more disk drives. The mass storage is associated with all the processors on the cluster, rather than any single processor. When combined with an intelligent terminal port selector, the computer cluster offers significant advantages in a hospital environment. Further benefits accrue when there exists a need for sharing data between hospital information and scientific research applications. A description of the hardware and software elements of a computer cluster and the use of a cluster at a medical center comprised of a hospital and research institute will be presented. The advantages and limitations of this approach will be discussed.

  17. Computational problems in magnetic fusion research

    Energy Technology Data Exchange (ETDEWEB)

    Killeen, J.

    1981-08-31

    Numerical calculations have had an important role in fusion research since its beginning, but the application of computers to plasma physics has advanced rapidly in the last few years. One reason for this is the increasing sophistication of the mathematical models of plasma behavior, and another is the increased speed and memory of the computers which made it reasonable to consider numerical simulation of fusion devices. The behavior of a plasma is simulated by a variety of numerical models. Some models used for short times give detailed knowledge of the plasma on a microscopic scale, while other models used for much longer times compute macroscopic properties of the plasma dynamics. The computer models used in fusion research are surveyed. One of the most active areas of research is in time-dependent, three-dimensional, resistive magnetohydrodynamic models. These codes are reviewed briefly.

  18. 76 FR 58292 - Announcement of Funding Awards for Fiscal Year 2011; Doctoral Dissertation Research Grant Program

    Science.gov (United States)

    2011-09-20

    ... York, NY 10112. Grant: $25,000 to Michael Gedal. 7. The Board of Trustees of the University of Illinois... University, 415 South Street, Waltham, MA 02454. Grant: $25,000 to Tanja Kubas- Meyer. 9. University of...

  19. Creating a Pipeline for African American Computing Science Faculty: An Innovative Faculty/Research Mentoring Program Model

    Science.gov (United States)

    Charleston, LaVar J.; Gilbert, Juan E.; Escobar, Barbara; Jackson, Jerlando F. L.

    2014-01-01

    African Americans represent 1.3% of all computing sciences faculty in PhD-granting departments, underscoring the severe underrepresentation of Black/African American tenure-track faculty in computing (CRA, 2012). The Future Faculty/Research Scientist Mentoring (FFRM) program, funded by the National Science Foundation, was found to be an effective…

  20. Research in mathematical theory of computation. [computer programming applications

    Science.gov (United States)

    Mccarthy, J.

    1973-01-01

    Research progress in the following areas is reviewed: (1) new version of computer program LCF (logic for computable functions) including a facility to search for proofs automatically; (2) the description of the language PASCAL in terms of both LCF and in first order logic; (3) discussion of LISP semantics in LCF and attempt to prove the correctness of the London compilers in a formal way; (4) design of both special purpose and domain independent proving procedures specifically program correctness in mind; (5) design of languages for describing such proof procedures; and (6) the embedding of ideas in the first order checker.

  1. Next generation distributed computing for cancer research.

    Science.gov (United States)

    Agarwal, Pankaj; Owzar, Kouros

    2014-01-01

    Advances in next generation sequencing (NGS) and mass spectrometry (MS) technologies have provided many new opportunities and angles for extending the scope of translational cancer research while creating tremendous challenges in data management and analysis. The resulting informatics challenge is invariably not amenable to the use of traditional computing models. Recent advances in scalable computing and associated infrastructure, particularly distributed computing for Big Data, can provide solutions for addressing these challenges. In this review, the next generation of distributed computing technologies that can address these informatics problems is described from the perspective of three key components of a computational platform, namely computing, data storage and management, and networking. A broad overview of scalable computing is provided to set the context for a detailed description of Hadoop, a technology that is being rapidly adopted for large-scale distributed computing. A proof-of-concept Hadoop cluster, set up for performance benchmarking of NGS read alignment, is described as an example of how to work with Hadoop. Finally, Hadoop is compared with a number of other current technologies for distributed computing.

  2. Using Cluster Computers in Bioinformatics Research

    Institute of Scientific and Technical Information of China (English)

    周澄; 郁松年

    2003-01-01

    In the last ten years, high-performance and massively parallel computing technology comes into a high speed developing phase and is used in all fields. The cluster computer systems are also being widely used for their low cost and high performance. In bioinformatics research, solving a problem with computer usually takes hours even days. To speed up research, high-performance cluster computers are considered to be a good platform. Moving into the new MPP (massively parallel processing) system, the original algorithm should be parallelized in a proper way. In this paper, a new parallelizing method of useful sequence alignment algorithm (Smith-Waterman) is designed based on its optimizing algorithm already exists. The result is gratifying.

  3. Study on global cloud computing research trend

    Science.gov (United States)

    Ma, Feicheng; Zhan, Nan

    2014-01-01

    Since "cloud computing" was put forward by Google , it quickly became the most popular concept in IT industry and widely permeated into various areas promoted by IBM, Microsoft and other IT industry giants. In this paper the methods of bibliometric analysis were used to investigate the global cloud computing research trend based on Web of Science (WoS) database and the Engineering Index (EI) Compendex database. In this study, the publication, countries, institutes, keywords of the papers was deeply studied in methods of quantitative analysis, figures and tables are used to describe the production and the development trends of cloud computing.

  4. Review of research grant allocation to psychosocial studies in diabetes research

    DEFF Research Database (Denmark)

    Jones, A; Vallis, Michael; Cooke, Debbie

    2016-01-01

    AIMS: To estimate and discuss the allocation of diabetes research funds to studies with a psychosocial focus. METHODS: Annual reports and funded-research databases from approximately the last 5 years (if available) were reviewed from the following representative funding organizations, the American...... Diabetes Association, the Canadian Diabetes Association, Diabetes Australia, Diabetes UK, the Dutch Diabetes Research Foundation and the European Foundation for the Study of Diabetes, in order to estimate the overall proportion of studies allocated research funding that had a psychosocial focus. RESULTS...

  5. Final Report DOE Grant No. DE-FG03-01ER54617 Computer Modeling of Microturbulence and Macrostability Properties of Magnetically Confined Plasmas

    Energy Technology Data Exchange (ETDEWEB)

    Jean-Noel Leboeuf

    2004-03-04

    OAK-B135 We have made significant progress during the past grant period in several key areas of the UCLA and national Fusion Theory Program. This impressive body of work includes both fundamental and applied contributions to MHD and turbulence in DIII-D and Electric Tokamak plasmas, and also to Z-pinches, particularly with respect to the effect of flows on these phenomena. We have successfully carried out interpretive and predictive global gyrokinetic particle-in-cell calculations of DIII-D discharges. We have cemented our participation in the gyrokinetic PIC effort of the SciDAC Plasma Microturbulence Project through working membership in the Summit Gyrokinetic PIC Team. We have continued to teach advanced courses at UCLA pertaining to computational plasma physics and to foster interaction with students and junior researchers. We have in fact graduated 2 Ph. D. students during the past grant period. The research carried out during that time has resulted in many publications in the premier plasma physics and fusion energy sciences journals and in several invited oral communications at major conferences such as Sherwood, Transport Task Force (TTF), the annual meetings of the Division of Plasma Physics of the American Physical Society, of the European Physical Society, and the 2002 IAEA Fusion Energy Conference, FEC 2002. Many of these have been authored and co-authored with experimentalists at DIII-D.

  6. Research on Comparison of Cloud Computing and Grid Computing

    OpenAIRE

    Liu Yuxi; Wang Jianhua

    2012-01-01

    The development of computer industry is promoted by the progress of distributed computing, parallel computing and grid computing, so the cloud computing movement rises. This study describes the types of cloud computing services, the similarities and differences of cloud computing and grid computing, meanwhile discusses the better aspect of cloud computing than grid computing, and refers the common problems faced to the both computing, and some security issues.

  7. 75 FR 22608 - Part D Comprehensive Services and Access to Research for Women, Infants, Children and Youth Grant...

    Science.gov (United States)

    2010-04-29

    ... Research for Women, Infants, Children and Youth Grant Under the Ryan White HIV/AIDS Program AGENCY: Health... Part D Comprehensive Services and Access to Research for Women, Infants, Children, and Youth for... services to women, infants, children, and youth in the Charlotte, North Carolina and surrounding...

  8. TORCH Computational Reference Kernels - A Testbed for Computer Science Research

    Energy Technology Data Exchange (ETDEWEB)

    Kaiser, Alex; Williams, Samuel Webb; Madduri, Kamesh; Ibrahim, Khaled; Bailey, David H.; Demmel, James W.; Strohmaier, Erich

    2010-12-02

    For decades, computer scientists have sought guidance on how to evolve architectures, languages, and programming models in order to improve application performance, efficiency, and productivity. Unfortunately, without overarching advice about future directions in these areas, individual guidance is inferred from the existing software/hardware ecosystem, and each discipline often conducts their research independently assuming all other technologies remain fixed. In today's rapidly evolving world of on-chip parallelism, isolated and iterative improvements to performance may miss superior solutions in the same way gradient descent optimization techniques may get stuck in local minima. To combat this, we present TORCH: A Testbed for Optimization ResearCH. These computational reference kernels define the core problems of interest in scientific computing without mandating a specific language, algorithm, programming model, or implementation. To compliment the kernel (problem) definitions, we provide a set of algorithmically-expressed verification tests that can be used to verify a hardware/software co-designed solution produces an acceptable answer. Finally, to provide some illumination as to how researchers have implemented solutions to these problems in the past, we provide a set of reference implementations in C and MATLAB.

  9. The pediatric surgeon's road to research independence: utility of mentor-based National Institutes of Health grants.

    Science.gov (United States)

    King, Alice; Sharma-Crawford, Ian; Shaaban, Aimen F; Inge, Thomas H; Crombleholme, Timothy M; Warner, Brad W; Lovvorn, Harold N; Keswani, Sundeep G

    2013-09-01

    The current research environment for academic surgeons demands that extramural funding be obtained. Financial support from the National Institutes of Health (NIH) is historically the gold standard for funding in the biomedical research community, with the R01 funding mechanism viewed as indicator of research independence. The NIH also supports a mentor-based career development mechanism (K-series awards) in order to support early-stage investigators. The goal of this study was to investigate the grants successfully awarded to pediatric surgeon-scientists and then determine the success of the K-series award recipients at achieving research independence. In July 2012, all current members of the American Pediatric Surgery Association (APSA) were queried in the NIH database from 1988-2012 through the NIH Research Portfolio Online Reporting Tools. The following factors were analyzed: type of grant, institution, amount of funding, and funding institute or center. Among current APSA members, there have been 83 independent investigators receiving grants, representing 13% of the current APSA membership, with 171 independent grants funded through various mechanisms. Six percent currently have active NIH funding, with $7.2 million distributed in 2012. There have been 28 K-series grants awarded. Of the recipients of expired K08 awards, 39% recipients were subsequently awarded an R01 grant. A total of 63% of these K-awarded investigators transitioned to an independent NIH award mechanism. Pediatric surgeon-scientists successfully compete for NIH funding. Our data suggest that although the K-series funding mechanism is not the only path to research independence, over half of the pediatric surgeons who receive a K-award are successful in the transition to independent investigator. Copyright © 2013 Elsevier Inc. All rights reserved.

  10. Computational systems biology for aging research.

    Science.gov (United States)

    Mc Auley, Mark T; Mooney, Kathleen M

    2015-01-01

    Computational modelling is a key component of systems biology and integrates with the other techniques discussed thus far in this book by utilizing a myriad of data that are being generated to quantitatively represent and simulate biological systems. This chapter will describe what computational modelling involves; the rationale for using it, and the appropriateness of modelling for investigating the aging process. How a model is assembled and the different theoretical frameworks that can be used to build a model are also discussed. In addition, the chapter will describe several models which demonstrate the effectiveness of each computational approach for investigating the constituents of a healthy aging trajectory. Specifically, a number of models will be showcased which focus on the complex age-related disorders associated with unhealthy aging. To conclude, we discuss the future applications of computational systems modelling to aging research.

  11. Architecture, systems research and computational sciences

    CERN Document Server

    2012-01-01

    The Winter 2012 (vol. 14 no. 1) issue of the Nexus Network Journal is dedicated to the theme “Architecture, Systems Research and Computational Sciences”. This is an outgrowth of the session by the same name which took place during the eighth international, interdisciplinary conference “Nexus 2010: Relationships between Architecture and Mathematics, held in Porto, Portugal, in June 2010. Today computer science is an integral part of even strictly historical investigations, such as those concerning the construction of vaults, where the computer is used to survey the existing building, analyse the data and draw the ideal solution. What the papers in this issue make especially evident is that information technology has had an impact at a much deeper level as well: architecture itself can now be considered as a manifestation of information and as a complex system. The issue is completed with other research papers, conference reports and book reviews.

  12. Survey of organizational research climates in three research intensive, doctoral granting universities.

    Science.gov (United States)

    Wells, James A; Thrush, Carol R; Martinson, Brian C; May, Terry A; Stickler, Michelle; Callahan, Eileen C; Klomparens, Karen L

    2014-12-01

    The Survey of Organizational Research Climate (SOuRCe) is a new instrument that assesses dimensions of research integrity climate, including ethical leadership, socialization and communication processes, and policies, procedures, structures, and processes to address risks to research integrity. We present a descriptive analysis to characterize differences on the SOuRCe scales across departments, fields of study, and status categories (faculty, postdoctoral scholars, and graduate students) for 11,455 respondents from three research-intensive universities. Among the seven SOuRCe scales, variance explained by status and fields of study ranged from 7.6% (Advisor-Advisee Relations) to 16.2% (Integrity Norms). Department accounted for greater than 50% of the variance explained for each of the SOuRCe scales, ranging from 52.6% (Regulatory Quality) to 80.3% (Integrity Inhibitors). It is feasible to implement this instrument in large university settings across a broad range of fields, department types, and individual roles within academic units. Published baseline results provide initial data for institutions using the SOuRCe who wish to compare their own research integrity climates.

  13. Evaluating Research Ethics Training in the Maryland Sea Grant REU Program

    Science.gov (United States)

    Allen, M. R.; Kumi, G. A.; Kumi, B. C.; Moser, F. C.

    2016-02-01

    The NSF's Research Experiences for Undergraduates (REU) program is an opportunity to cultivate responsible research practices in researchers at an early stage in their career. However, teaching responsible research conduct and science ethics in this program has been challenging because of a lack of consensus regarding which instructional methods are most effective for educating students about ethical concepts and establishing the process of ethical decision-making. Over the last 15 years, Maryland Sea Grant's REU ethics program has evolved by exploring different teaching models and looking for ways to effectively engage upper level undergraduates throughout their summer experience in ethical responsibility training. Since 2007, we have adopted a concerted experiential learning approach that includes an ethics seminar, role playing, case studies, and reflection. Currently, our summer long ethics training includes: 1) an interactive seminar; 2) a workshop with role playing and case studies; 3) 1-2 readings; and 4) a roundtable discussion with faculty mentors and their mentees to discuss researchers' real-world experiences with ethical dilemmas. Within the last 3 years, we have expanded our student learning outcomes assessments by administering pre- and post-program surveys to assess ethical skills students acquire through the program. Reevaluations administered three and six years after the REU experience will measure long term effectiveness of the training. Results from the first group of students reveal a greater awareness of ethical issues following our summer program. Students show a high level of competence about "black and white" issues (falsification, fabrication, plagiarism), but are more challenged by ethical "gray areas" such as data ownership and authorship. Results suggest many undergraduates come to research programs with basic ethics training, but benefit from our additional focus on complex ethical dilemmas.

  14. Cloud Computing Technologies Facilitate Earth Research

    Science.gov (United States)

    2015-01-01

    Under a Space Act Agreement, NASA partnered with Seattle-based Amazon Web Services to make the agency's climate and Earth science satellite data publicly available on the company's servers. Users can access the data for free, but they can also pay to use Amazon's computing services to analyze and visualize information using the same software available to NASA researchers.

  15. Research funding and authorship: does grant winning count towards authorship credit?

    Science.gov (United States)

    Moffatt, Barton

    2014-10-01

    It is unclear whether or not grant winning should count towards authorship credit in the sciences. In this paper, I argue that under certain circumstances grant winning can count for credit as an author on subsequent works. It is a mistake to think that grant winning is always irrelevant to the correct attribution of authorship. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  16. Writing a grant proposal--part 2: research methods--part 2.

    Science.gov (United States)

    Bliss, Donna Z; Savik, Kay

    2005-01-01

    As part of a Spotlight series on grant writing by members of the Center for Clinical Investigation of the Wound Ostomy and Continence Nursing (WOCN) Society, this article completes an explanation about writing the Methods section of a grant proposal. The aim of this series is to enhance the skills of WOC nurses to increase submissions of high-quality grants related to WOC nursing science and success in garnering funding, particularly from foundation grants, such as that of the WOCN. In this article, writing about the sample and setting, power analysis, sampling and recruitment procedures, implementation and data collection procedures, statistical analysis plan, and ethical considerations are described.

  17. 77 FR 20802 - Applications for New Awards; Education Research and Special Education Research Grant Programs...

    Science.gov (United States)

    2012-04-06

    ... Families of Children with Disabilities 84.324B Special Education Research Training: Early Career July 19... and Early Learning in Special Education Reading, Writing, and Language Development Mathematics and... Development for Teachers and Related Services Providers Special Education Policy, Finance, and Systems...

  18. Research computing in a distributed cloud environment

    Energy Technology Data Exchange (ETDEWEB)

    Fransham, K; Agarwal, A; Armstrong, P; Bishop, A; Charbonneau, A; Desmarais, R; Hill, N; Gable, I; Gaudet, S; Goliath, S; Impey, R; Leavett-Brown, C; Ouellete, J; Paterson, M; Pritchet, C; Penfold-Brown, D; Podaima, W; Schade, D; Sobie, R J, E-mail: fransham@uvic.ca

    2010-11-01

    The recent increase in availability of Infrastructure-as-a-Service (IaaS) computing clouds provides a new way for researchers to run complex scientific applications. However, using cloud resources for a large number of research jobs requires significant effort and expertise. Furthermore, running jobs on many different clouds presents even more difficulty. In order to make it easy for researchers to deploy scientific applications across many cloud resources, we have developed a virtual machine resource manager (Cloud Scheduler) for distributed compute clouds. In response to a user's job submission to a batch system, the Cloud Scheduler manages the distribution and deployment of user-customized virtual machines across multiple clouds. We describe the motivation for and implementation of a distributed cloud using the Cloud Scheduler that is spread across both commercial and dedicated private sites, and present some early results of scientific data analysis using the system.

  19. Research computing in a distributed cloud environment

    Science.gov (United States)

    Fransham, K.; Agarwal, A.; Armstrong, P.; Bishop, A.; Charbonneau, A.; Desmarais, R.; Hill, N.; Gable, I.; Gaudet, S.; Goliath, S.; Impey, R.; Leavett-Brown, C.; Ouellete, J.; Paterson, M.; Pritchet, C.; Penfold-Brown, D.; Podaima, W.; Schade, D.; Sobie, R. J.

    2010-11-01

    The recent increase in availability of Infrastructure-as-a-Service (IaaS) computing clouds provides a new way for researchers to run complex scientific applications. However, using cloud resources for a large number of research jobs requires significant effort and expertise. Furthermore, running jobs on many different clouds presents even more difficulty. In order to make it easy for researchers to deploy scientific applications across many cloud resources, we have developed a virtual machine resource manager (Cloud Scheduler) for distributed compute clouds. In response to a user's job submission to a batch system, the Cloud Scheduler manages the distribution and deployment of user-customized virtual machines across multiple clouds. We describe the motivation for and implementation of a distributed cloud using the Cloud Scheduler that is spread across both commercial and dedicated private sites, and present some early results of scientific data analysis using the system.

  20. ATLAS PhD Grants 2015

    CERN Multimedia

    Marcelloni De Oliveira, Claudia

    2015-01-01

    ATLAS PHd Grants - We are excited to announce the creation of a dedicated grant scheme (thanks to a donation from Fabiola Gianotti and Peter Jenni following their award from the Fundamental Physics Prize foundation) to encourage young and high-caliber doctoral students in particle physics research (including computing for physics) and permit them to obtain world class exposure, supervision and training within the ATLAS collaboration. This special PhD Grant is aimed at graduate students preparing a doctoral thesis in particle physics (incl. computing for physics) to spend one year at CERN followed by one year support also at the home Institute.

  1. Research on computer virus database management system

    Science.gov (United States)

    Qi, Guoquan

    2011-12-01

    The growing proliferation of computer viruses becomes the lethal threat and research focus of the security of network information. While new virus is emerging, the number of viruses is growing, virus classification increasing complex. Virus naming because of agencies' capture time differences can not be unified. Although each agency has its own virus database, the communication between each other lacks, or virus information is incomplete, or a small number of sample information. This paper introduces the current construction status of the virus database at home and abroad, analyzes how to standardize and complete description of virus characteristics, and then gives the information integrity, storage security and manageable computer virus database design scheme.

  2. Complicity as Infiltration: The (Im)possibilities of Research with/in NSF Engineering Grants in the Age of Neoliberal Scientism

    Science.gov (United States)

    Daza, Stephanie Lynn

    2012-01-01

    In this article, I use a Spivakian decolonizing perspective to take simplification to task in two ways--the simplification of methodology with/in grants and the simplification of critique that skirts the impossibility of noncomplicitous research and researchers. I posit that "neoliberal scientism"'s grants culture is colonizing research--narrowly…

  3. Using Matching Grants to Facilitate Corporate-University Research Linkages: A Preliminary Examination of Outcomes from One Initiative.

    Science.gov (United States)

    Bell, Stephen

    1990-01-01

    A study used public finance theory to evaluate Ontario's matching grants in support of university-industry interaction, which encourage faculty to seek new research and development contracts facilitating technology transfer activities. Results suggest it may not be an effective mechanism. Conceptual and methodological obstacles to assessing these…

  4. 77 FR 23229 - Submission for OMB Review; Small Business Innovation Research (SBIR) Program-Phase I-Grant...

    Science.gov (United States)

    2012-04-18

    ... Law 106- 554, the ``Small Business Reauthorization Act of ] 2000, H.R. 5667'' enacted on December 21... Submission for OMB Review; Small Business Innovation Research (SBIR) Program--Phase I--Grant Application Package SUMMARY: This application package invites small business concerns to submit a Phase I...

  5. 77 FR 46764 - Clinical Studies of Safety and Effectiveness of Orphan Products Research Project Grant (R01)

    Science.gov (United States)

    2012-08-06

    ... Products Research Project Grant (R01) AGENCY: Food and Drug Administration, HHS. ACTION: Notice. SUMMARY... substantially contribute to, market approval of these products. Applicants must include in the application's... either help support product approval or provide essential data needed for product development....

  6. 75 FR 47602 - Clinical Studies of Safety and Effectiveness of Orphan Products Research Project Grant (R01)

    Science.gov (United States)

    2010-08-06

    ... Products Research Project Grant (R01) AGENCY: Food and Drug Administration, HHS. ACTION: Notice. SUMMARY... substantially contribute to, market approval of these products. Applicants must include in the application's... proposed study will either help support product approval or provide essential data needed for...

  7. Computer Science Research Review 1974-75

    Science.gov (United States)

    1975-08-01

    mwmmmimmm^m^mmmrm. : i i 1 Faculty and Visitors Mario Barbaccl Research Associate B.S., Universidad Nacional de Ingenieria , Lima, Peru (1966...Engineer, Universidad Nacional de Ingenieria , Lima, Peru (1968) Ph.D., Carnegie-Mellon University (1974) Carnegie. 1969: Design Automation...Compitational Complexity Jack R Buchanan Assistant Professor of Computer Science and Industrial Administration B.S., University of Utah (1965) M.A

  8. History, Research, and Challenges: A Systematic Analysis of Peer Review for Journals, Grants, and Faculty Appointments

    Directory of Open Access Journals (Sweden)

    Mu-Hsuan Huang

    2016-06-01

    Full Text Available Peer review is a self-regulation mechanism for scientific inquiry. Institutionalized and incorporated into the structure and operation of science, it has received considerable support in the academic setting. The legitimacy of peer review is based on trust and integrity. In various ways, it allocates scarce resources such as journal space, research funding, faculty recruitment, recognition, and rewards for academic achievements. But there are growing indications that peer review has yet to fulfill its potential functions, leading to negative assessments as to whether it is effective, efficient, or reliable. Many studies have found links between potential sources of bias and judgments in peer review and expressed reservations over the fairness of the process. It is, therefore, important that the peer review process should be subjected to serious scrutiny and regular evaluation that would lead to better quality and greater fairness. This study presents a systematic review of the empirical literature on peer review of journal manuscripts, grant applications, and faculty appointments and promotions. Historical and contextual information is provided as a basis for interpreting this review. Finally, the authors discuss international recommendations for good practice in peer review and the potential and problems of peer review and bibliometrics. [Article content in Chinese

  9. Microwave and accelerator research. Final report on Grant DE-FG02-92ER40731

    Energy Technology Data Exchange (ETDEWEB)

    Nation, John A.

    2002-09-01

    This report summarizes the main technical objectives and accomplishments during the life of the grant, and concludes with data on publications describing the research. The main activity was the development of very high power microwave sources, initially in X-band, and recent initial work on a Ka band TWT amplifier. There was additional activity on ferroelectric emitters. Highlights include the following: (1) The development of a relatively broad band microwave source yielding approx. 75 MW power at a power efficiency of 54% and an energy conversion efficiency of 43%. (2) The development of a ferroelectric cathode electron gun which yielded a beam current of up to 350 A at 500 kV. The device was shown to operate satisfactorily at a low repetition rate, limited by the available power supplies. The final beam power obtained exceeds that achieved elsewhere by several orders of magnitude. The gun development achieved was shown to give an electron beam suitable for high power X-band microwave sources with the demonstration of a 5-MW tunable X-band TWT single-stage amplifier. (3) Work was initiated on a Ka-Band TWT amplifier. Gains of over 30 dB were achieved at peak output powers of about 4 MW. Appendices include two submitted papers: Symmetric and asymmetric mode interaction in high-power traveling wave amplifiers: experiments and theory and High power microwave generation using a ferroelectric cathode electron gun.

  10. Applied Grant Writing Training for Future Health Communication Researchers: The Health Communication Scholars Program.

    Science.gov (United States)

    Mackert, Michael; Donovan, Erin E; Bernhardt, Jay M

    2017-02-01

    Health communication faculty face increasing expectations regarding their academic productivity, including the expectation to seek and secure external funding. Doctoral training in health communication that does not fully prepare students for the challenges of securing external funding is doing them a disservice that will make them less competitive for academic positions and less likely to succeed in the academic positions they assume. The purpose of this study is to share the evaluation of a program, the Health Communication Scholars Program (HCSP), designed to train future health communication researchers in the pursuit of external funding. The HCSP includes a grant-writing workshop, requires interdisciplinary graduate student teams to submit applications, and awards funding to top proposals. HCSP participants responding to an evaluation survey (N = 25) had overwhelmingly positive experiences; respondents felt the program provided great value, improved their writing skills, gave them skills to pursue funding in the future, and helped them secure tenure-track faculty positions. The results of this formal evaluation suggest the HCSP is an experience that builds crucial skills and prepares graduate students for the demands they will face as faculty. It is a relatively low-cost, replicable model that merits consideration and adoption at other institutions that hope to provide professional development for doctoral students interested in health communication.

  11. Grants4Targets - an innovative approach to translate ideas from basic research into novel drugs.

    Science.gov (United States)

    Lessl, Monika; Schoepe, Stefanie; Sommer, Anette; Schneider, Martin; Asadullah, Khusru

    2011-04-01

    Collaborations between industry and academia are steadily gaining importance. To combine expertises Bayer Healthcare has set up a novel open innovation approach called Grants4Targets. Ideas on novel drug targets can easily be submitted to http://www.grants4targets.com. After a review process, grants are provided to perform focused experiments to further validate the proposed targets. In addition to financial support specific know-how on target validation and drug discovery is provided. Experienced scientists are nominated as project partners and, depending on the project, tools or specific models are provided. Around 280 applications have been received and 41 projects granted. According to our experience, this type of bridging fund combined with joint efforts provides a valuable tool to foster drug discovery collaborations.

  12. NIOSH (National Institute for Occupational Safety and Health) grants: Research and demonstration projects, annual report, fiscal year 1988

    Energy Technology Data Exchange (ETDEWEB)

    1989-05-01

    Under the Occupational Safety and Health Act of 1970 and the Federal Mine Safety and Health Amendments Act of 1977, the National Institute of Occupational Safety and Health (NIOSH) conducted intramural and extramural research designed to improve the environment of the American worker. Projects dealt with the following program areas: Occupational lung disease in granite workers, poultry workers, semiconductor industry, cancer risk, byssinosis, radiation exposure, phosgene, lung clearance, textile workers, mineral exposure, hyperresponsiveness to ozone, coal workers respiratory disease, and immune responsiveness to chlorine; musculoskeletal injuries, back pain, lifting techniques, and grip strength; occupational cancers, traumatic injuries, disorders of reproduction, neurotoxic disorders, noise induced hearing loss, dermatologic conditions, psychological disorders, engineering control systems, respiratory research, and other occupational concerns, human metabolism of halothane, chromium toxicity, poison centers, polyimide sorbents, plasma proteins, and isocyanates. The report also included listings of grants active during fiscal year 1988, grant awards by program area, grant awards by region and state, grant number index, principal investigator index, and a grantee institution index.

  13. Final report, DOE Grant DE-FG02-98ER25352, Computational semidefinite programming

    Energy Technology Data Exchange (ETDEWEB)

    Overton, Michael L.

    2002-09-05

    Semidefinite programming (SDP) is an extension of linear programming, with vector variables replaced by matrix variables and component wise nonnegativity replaced by positive semidefiniteness. SDP's are convex, but not polyhedral, optimization problems. SDP is well on its way to becoming an established paradigm in optimization, with many current potential applications. Consequently, efficient methods and software for solving SDP's are of great importance. During the award period, attention was primarily focused on three aspects of computational semidefinite programming: General-purpose methods for semidefinite and quadratic cone programming; Specific applications (LMI problems arising in control, minimizing a sum of Euclidean norms, a quantum mechanics application of SDP); and Optimizing matrix stability.

  14. Successful grant writing.

    Science.gov (United States)

    Koppelman, Gerard H; Holloway, John W

    2012-03-01

    Obtaining research funding is central to the research process. However many (clinician-) scientists receive little, or no, training in the process of writing a successful grant application. In an era of reductions in research budgets and application success rates, the ability to construct a well presented, clear, articulate proposal is becoming more important than ever. Obtaining grants is a method to achieve your long term research goals. If you are able to formulate these long term goals, it is relevant to explore the market and investigate all potential grant opportunities. Finally, we will provide an outline of key elements of successful research grants.

  15. Advanced Scientific Computing Research Network Requirements

    Energy Technology Data Exchange (ETDEWEB)

    Bacon, Charles; Bell, Greg; Canon, Shane; Dart, Eli; Dattoria, Vince; Goodwin, Dave; Lee, Jason; Hicks, Susan; Holohan, Ed; Klasky, Scott; Lauzon, Carolyn; Rogers, Jim; Shipman, Galen; Skinner, David; Tierney, Brian

    2013-03-08

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the U.S. Department of Energy (DOE) Office of Science (SC), the single largest supporter of basic research in the physical sciences in the United States. In support of SC programs, ESnet regularly updates and refreshes its understanding of the networking requirements of the instruments, facilities, scientists, and science programs that it serves. This focus has helped ESnet to be a highly successful enabler of scientific discovery for over 25 years. In October 2012, ESnet and the Office of Advanced Scientific Computing Research (ASCR) of the DOE SC organized a review to characterize the networking requirements of the programs funded by the ASCR program office. The requirements identified at the review are summarized in the Findings section, and are described in more detail in the body of the report.

  16. Computer technology and computer programming research and strategies

    CERN Document Server

    Antonakos, James L

    2011-01-01

    Covering a broad range of new topics in computer technology and programming, this volume discusses encryption techniques, SQL generation, Web 2.0 technologies, and visual sensor networks. It also examines reconfigurable computing, video streaming, animation techniques, and more. Readers will learn about an educational tool and game to help students learn computer programming. The book also explores a new medical technology paradigm centered on wireless technology and cloud computing designed to overcome the problems of increasing health technology costs.

  17. Cloud Computing: New Research Perspectives for Computer & Law

    OpenAIRE

    Bourcier, Daniele; De Filippi, Primavera

    2011-01-01

    International audience; Cloud computing represents a new business paradigm whereby a series of computing resources are offered as a service, available on-demand, on a pay-per-use basis, over the Internet. In this paper, we propose a hypothesis of how cloud computing can be described as a complex system and we describe the various risks and opportunities connected with the current implementation cloud computing. We then present a preliminary model for the implementation an automated system of ...

  18. Grants Solutions -

    Data.gov (United States)

    Department of Transportation — The Grants Center of Excellence The Grants Center of Excellence (COE) delivers end-to-end grants management products and support to over 17 Federal partner agencies....

  19. NASA's university program: Active grants and research contracts, fiscal year 1974

    Science.gov (United States)

    1974-01-01

    Each entry includes institution and location, brief description of project, period of performance, principal investigator at institution, NASA technical officer (monitor), sponsoring NASA installation, interagency field of science or engineering classification C.A.S.E. category, grant or contract number, FY 74 obligations, cumulative obligations, and most recent RTOP coding. Entries are arranged alphabetically within state or country. Four cross indices are presented: (1) grant or contract number; (2) C.A.S.E. field or science or engineering; (3) NASA technical officer location; and (4) RTOP code.

  20. Programs for Use in Teaching Research Methods for Small Computers

    Science.gov (United States)

    Halley, Fred S.

    1975-01-01

    Description of Sociology Library (SOLIB), presented as a package of computer programs designed for smaller computers used in research methods courses and by students performing independent research. (Author/ND)

  1. Biases in grant proposal success rates, funding rates and award sizes affect the geographical distribution of funding for biomedical research.

    Science.gov (United States)

    Wahls, Wayne P

    2016-01-01

    The ability of the United States to most efficiently make breakthroughs on the biology, diagnosis and treatment of human diseases requires that physicians and scientists in each state have equal access to federal research grants and grant dollars. However, despite legislative and administrative efforts to ensure equal access, the majority of funding for biomedical research is concentrated in a minority of states. To gain insight into the causes of such disparity, funding metrics were examined for all NIH research project grants (RPGs) from 2004 to 2013. State-by-state differences in per application success rates, per investigator funding rates, and average award size each contributed significantly to vast disparities (greater than 100-fold range) in per capita RPG funding to individual states. To the extent tested, there was no significant association overall between scientific productivity and per capita funding, suggesting that the unbalanced allocation of funding is unrelated to the quality of scientists in each state. These findings reveal key sources of bias in, and new insight into the accuracy of, the funding process. They also support evidence-based recommendations for how the NIH could better utilize the scientific talent and capacity that is present throughout the United States.

  2. Biases in grant proposal success rates, funding rates and award sizes affect the geographical distribution of funding for biomedical research

    Directory of Open Access Journals (Sweden)

    Wayne P. Wahls

    2016-04-01

    Full Text Available The ability of the United States to most efficiently make breakthroughs on the biology, diagnosis and treatment of human diseases requires that physicians and scientists in each state have equal access to federal research grants and grant dollars. However, despite legislative and administrative efforts to ensure equal access, the majority of funding for biomedical research is concentrated in a minority of states. To gain insight into the causes of such disparity, funding metrics were examined for all NIH research project grants (RPGs from 2004 to 2013. State-by-state differences in per application success rates, per investigator funding rates, and average award size each contributed significantly to vast disparities (greater than 100-fold range in per capita RPG funding to individual states. To the extent tested, there was no significant association overall between scientific productivity and per capita funding, suggesting that the unbalanced allocation of funding is unrelated to the quality of scientists in each state. These findings reveal key sources of bias in, and new insight into the accuracy of, the funding process. They also support evidence-based recommendations for how the NIH could better utilize the scientific talent and capacity that is present throughout the United States.

  3. Needed Research on Interpersonal Behavior Processes. A Special Report of the USOE-Sponsored Grant Study: Critical Appraisal of Research in the Personality-Emotions-Motivation Domain.

    Science.gov (United States)

    Byrne, Donn; And Others

    The task group report presented in this publication is one of a series prepared by eminent psychologists who have served as consultants in the U.S.O.E.-sponsored grant study to conduct a Critical Appraisal of the Personality-Emotions-Motivation-Domain. In order to achieve the goal of identifying important problems and areas for new research and…

  4. Needed Research on Interests and Vocational Guidance. A Special Report of the USOE-Sponsored Grant Study: Critical Appraisal of Research in the Personality-Emotions-Motivation.

    Science.gov (United States)

    Campbell, David P.; And Others

    This task group report is one of a series prepared by eminent psychologists who have served as consultants in the U.S.O.E.-sponsored grant study to conduct a Critical Appraisal of the Personality-emotions-Motivation Domain. In order to achieve the goal of identifying important problems and areas for new research and methodological issues related…

  5. Needed Research on Creativity. A Special Report of the USOE-Sponsored Grant Study: Critical Appraisal of Research in the Personality-Emotions-Motivation Domain.

    Science.gov (United States)

    Torrance, E. Paul; And Others

    This task group report is one of a series prepared by eminent psychologists who have served as consultants in the U.S. Office of Education-sponsored grant study to conduct a Critical Appraisal of the Personality-Emotion-motivation Domain. In order to achieve the goal of identifying important problems and areas for new research and methodological…

  6. How Do I Review Thee? Let Me Count the Ways: A Comparison of Research Grant Proposal Review Criteria Across US Federal Funding Agencies.

    Science.gov (United States)

    Falk-Krzesinski, Holly J; Tobin, Stacey C

    While Elizabeth Barrett Browning counted 25 ways in which she loves her husband in her poem, "How Do I Love Thee? Let me Count the Ways," we identified only eight ways to evaluate the potential for success of a federal research grant proposal. This may be surprising, as it seems upon initial glance of the review criteria used by various federal funding agencies that each has its own distinct set of "rules" regarding the review of grant proposals for research and scholarship. Much of the grantsmanship process is dependent upon the review criteria, which represent the funders' desired impact of the research. But since most funders that offer research grants share the overarching goals of supporting research that (1) fits within its mission and (2) will bring a strong return on its financial investment, the review criteria used to evaluate research grant proposals are based on a similar set of fundamental questions. In this article, we compare the review criteria of 10 US federal agencies that support research through grant programs, and demonstrate that there are actually only a small and finite number of ways that a grant proposal can be evaluated. Though each funding agency may use slightly different wording, we found that the majority of the agencies' criteria address eight key questions. Within the highly competitive landscape of research grant funding, new researchers must find support for their research agendas and established investigators and research development offices must consider ways to diversify their funding portfolios, yet all may be discouraged by the apparent myriad of differences in review criteria used by various funding agencies. Guided by research administrators and research development professionals, recognizing that grant proposal review criteria are similar across funding agencies may help lower the barrier to applying for federal funding for new and early career researchers, or facilitate funding portfolio diversification for experienced

  7. Optimization of Italian CMS Computing Centers via MIUR funded Research Projects

    CERN Document Server

    Boccali, Tommaso

    2014-01-01

    The Italian Ministry of Research (MIUR) funded in the past years research projects aimed to an optimization of the analysis activities in the Italian CMS computing Centers. A new grant started in 2013, and activities are already ongoing in 9 INFN sites, all hosting local CMS groups. Main focus will be on the creation of an italian storage federation (via Xrootd initially, and later HTTP) which allows all the italian CMS physicists to a privileged access to CMS data and simulations. Another task will focus on the optimization of the last step of a CMS analysis, via interactive access to resources; this will result in a number of small- to medium-sized analysis centers, where access will be granted at national level to multicore machines, PROOF facilities, high throughput local queues. An important part of this last activity will imply experimenting with on demand analysis machine instantiation via Clouds, using the experience and the resources INFN is building on the subject.

  8. CFD research, parallel computation and aerodynamic optimization

    Science.gov (United States)

    Ryan, James S.

    1995-01-01

    Over five years of research in Computational Fluid Dynamics and its applications are covered in this report. Using CFD as an established tool, aerodynamic optimization on parallel architectures is explored. The objective of this work is to provide better tools to vehicle designers. Submarine design requires accurate force and moment calculations in flow with thick boundary layers and large separated vortices. Low noise production is critical, so flow into the propulsor region must be predicted accurately. The High Speed Civil Transport (HSCT) has been the subject of recent work. This vehicle is to be a passenger vehicle with the capability of cutting overseas flight times by more than half. A successful design must surpass the performance of comparable planes. Fuel economy, other operational costs, environmental impact, and range must all be improved substantially. For all these reasons, improved design tools are required, and these tools must eventually integrate optimization, external aerodynamics, propulsion, structures, heat transfer and other disciplines.

  9. Integrated research of parallel computing: Status and future

    Institute of Scientific and Technical Information of China (English)

    CHEN GuoLiang; SUN GuangZhong; XU Yun; LONG Bai

    2009-01-01

    In the past twenty years, the research group in University of Science and Technology of China has de-veloped an integrated research method for parallel computing, which is a combination of "Architecture-Algorithm-Programming-Application". This method is also called the ecological environment of parallel computing research. In this paper, we survey the current status of integrated research method for par-allel computing and by combining the impact of multi-core systems, cloud computing and personal high performance computer, we present our outlook on the future development of parallel computing.

  10. The NASA computer science research program plan

    Science.gov (United States)

    1983-01-01

    A taxonomy of computer science is included, one state of the art of each of the major computer science categories is summarized. A functional breakdown of NASA programs under Aeronautics R and D, space R and T, and institutional support is also included. These areas were assessed against the computer science categories. Concurrent processing, highly reliable computing, and information management are identified.

  11. Application of computed tomography in paleoanthropological research

    Institute of Scientific and Technical Information of China (English)

    Xiujie Wu; Lynne A.Schepartz

    2009-01-01

    Hominin fossils are the most important materials for exploring questions about human origins and evolution. Because human fossils are very rare, it is impossible to use highly destructive techniques in order to study their morphology. Traditional analyses can only rely on the information gained from the study of the external morphology of specimens, and these approaches limited the study of human evolution. The application of computed tomography (CT) has facilitated major developments in paleoanthropology. To date, few studies on Chinese hominin fossils have used CT scanning methodology, but this is rapidly changing. In order to better understand the appli-cation of CT methodology in paleoanthropology, we review the applications of CT scanning on hominin fossils throughout the world.Studies examined include virtual fossil reconstruction, the use of endocasts to elucidate brain morphology, biomechanical analyses of bone distribution, imaging of mummies and research on early human health, and skeletal and dental microanatomical research.2009 National Natural Science Foundation of China and Chinese Academy of Sciences. Published by Elsevier Limited and Science in China Press. All rights reserved.

  12. A Computer Solution to Clinical and Research Computing Needs

    OpenAIRE

    London, Jack W

    1985-01-01

    A computer cluster is a recent advance in network technology in which a group of processors have simultaneous read and write access to the same records on one or more disk drives. The mass storage is associated with all the processors on the cluster, rather than any single processor. When combined with an intelligent terminal port selector, the computer cluster offers significant advantages in a hospital environment. Further benefits accrue when there exists a need for sharing data between ho...

  13. Research on Key Technologies of Cloud Computing

    Science.gov (United States)

    Zhang, Shufen; Yan, Hongcan; Chen, Xuebin

    With the development of multi-core processors, virtualization, distributed storage, broadband Internet and automatic management, a new type of computing mode named cloud computing is produced. It distributes computation task on the resource pool which consists of massive computers, so the application systems can obtain the computing power, the storage space and software service according to its demand. It can concentrate all the computing resources and manage them automatically by the software without intervene. This makes application offers not to annoy for tedious details and more absorbed in his business. It will be advantageous to innovation and reduce cost. It's the ultimate goal of cloud computing to provide calculation, services and applications as a public facility for the public, So that people can use the computer resources just like using water, electricity, gas and telephone. Currently, the understanding of cloud computing is developing and changing constantly, cloud computing still has no unanimous definition. This paper describes three main service forms of cloud computing: SAAS, PAAS, IAAS, compared the definition of cloud computing which is given by Google, Amazon, IBM and other companies, summarized the basic characteristics of cloud computing, and emphasized on the key technologies such as data storage, data management, virtualization and programming model.

  14. Research Institute for Advanced Computer Science: Annual Report October 1998 through September 1999

    Science.gov (United States)

    Leiner, Barry M.; Gross, Anthony R. (Technical Monitor)

    1999-01-01

    The Research Institute for Advanced Computer Science (RIACS) carries out basic research and technology development in computer science, in support of the National Aeronautics and Space Administration's missions. RIACS is located at the NASA Ames Research Center (ARC). It currently operates under a multiple year grant/cooperative agreement that began on October 1, 1997 and is up for renewal in the year 2002. ARC has been designated NASA's Center of Excellence in Information Technology. In this capacity, ARC is charged with the responsibility to build an Information Technology Research Program that is preeminent within NASA. RIACS serves as a bridge between NASA ARC and the academic community, and RIACS scientists and visitors work in close collaboration with NASA scientists. RIACS has the additional goal of broadening the base of researchers in these areas of importance to the nation's space and aeronautics enterprises. RIACS research focuses on the three cornerstones of information technology research necessary to meet the future challenges of NASA missions: (1) Automated Reasoning for Autonomous Systems. Techniques are being developed enabling spacecraft that will be self-guiding and self-correcting to the extent that they will require little or no human intervention. Such craft will be equipped to independently solve problems as they arise, and fulfill their missions with minimum direction from Earth. (2) Human-Centered Computing. Many NASA missions require synergy between humans and computers, with sophisticated computational aids amplifying human cognitive and perceptual abilities; (3) High Performance Computing and Networking Advances in the performance of computing and networking continue to have major impact on a variety of NASA endeavors, ranging from modeling and simulation to data analysis of large datasets to collaborative engineering, planning and execution. In addition, RIACS collaborates with NASA scientists to apply information technology research to

  15. The origin of the medical research grant in the United States: the Rockefeller Foundation and the NIH Extramural Funding Program.

    Science.gov (United States)

    Schneider, William H

    2015-04-01

    The establishment of National Institutes of Health (NIH) extramural grants in the second half of the twentieth century marked a signal shift in support for medical research in the United States and created an influential model for the rest of the world. A similar landmark development occurred in the first half of the twentieth century with the creation of the Rockefeller Foundation and its funding programs for medical research. The programs and support of the foundation had a dramatic impact on medical research in the United States and globally. This paper examines early connections between these two developments. The NIH grants have usually been seen as having their roots primarily in the government programs of the Second World War. This article finds direct and indirect influence by the Rockefeller Foundation, as well as parallel developments in these two monumental programs of support for medical research. © The Author 2014. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  16. [Research activities in applied mathematics, fluid mechanics, and computer science

    Science.gov (United States)

    1995-01-01

    This report summarizes research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, fluid mechanics, and computer science during the period April 1, 1995 through September 30, 1995.

  17. Research in Applied Mathematics, Fluid Mechanics and Computer Science

    Science.gov (United States)

    1999-01-01

    This report summarizes research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, fluid mechanics, and computer science during the period October 1, 1998 through March 31, 1999.

  18. A 25-year analysis of the American College of Gastroenterology research grant program: factors associated with publication and advancement in academics.

    Science.gov (United States)

    Crockett, Seth D; Dellon, Evan S; Bright, Stephanie D; Shaheen, Nicholas J

    2009-05-01

    The American College of Gastroenterology (ACG) has awarded research grants for 25 years. We assessed the characteristics of grant recipients, their current academic status, and the likelihood of publication resulting from the grant. Demographic data, the year and amount of award, title of project, and recipient's institution were extracted from ACG databases. Using ACG reports and medical literature search engines, we assessed publication based on grant-funded research, as well as career publication record. We also determined the current position of awardees. A similar analysis was performed for recipients of junior investigator awards. A total of 396 clinical research awards totaling $5,374,497 ($6,867,937 in 2008 dollars) were awarded to 341 recipients in the 25 years between 1983 and 2008. The most commonly funded areas of research were endoscopy (22% of awards) and motility/functional disorders (21%). At least one peer-reviewed publication based on grant-funded research occurred with 255 of the 368 awards (69%) for 1983-2006 [corrected]. Higher award value was associated with subsequent publication. Of the 313 awardees over the same period, 195 (62%) are currently in academic positions [corrected]. Factors associated with staying in academics included higher award value (P advanced degree, and publication were associated with careers in academics. The ACG research grant award program is an important engine of investigation, publication, and academic career development in the field of gastroenterology.

  19. Grants Process

    Science.gov (United States)

    The NCI Grants Process provides an overview of the end-to-end lifecycle of grant funding. Learn about the types of funding available and the basics for application, review, award, and on-going administration within the NCI.

  20. An overview of computer viruses in a research environment

    Science.gov (United States)

    Bishop, Matt

    1991-01-01

    The threat of attack by computer viruses is in reality a very small part of a much more general threat, specifically threats aimed at subverting computer security. Here, computer viruses are examined as a malicious logic in a research and development environment. A relation is drawn between the viruses and various models of security and integrity. Current research techniques aimed at controlling the threats posed to computer systems by threatening viruses in particular and malicious logic in general are examined. Finally, a brief examination of the vulnerabilities of research and development systems that malicious logic and computer viruses may exploit is undertaken.

  1. Final Report for Georgia Tech Research Corporation Grant N00014-91-J-1924

    Science.gov (United States)

    1992-07-01

    Technology (Iowa City, May 1991), Lecture Notes in Computer Science , Springer-Verlag. 2. "A Sheaf Theoretic Approach to Pattern Matching and Related Problems...Mathematics of Program Construction (Oxford, June 1992), Lecture Notes in Computer Science , Springer-Verlag. CONFERENCES I attended the following

  2. Computational structural mechanics methods research using an evolving framework

    Science.gov (United States)

    Knight, N. F., Jr.; Lotts, C. G.; Gillian, R. E.

    1990-01-01

    Advanced structural analysis and computational methods that exploit high-performance computers are being developed in a computational structural mechanics research activity sponsored by the NASA Langley Research Center. These new methods are developed in an evolving framework and applied to representative complex structural analysis problems from the aerospace industry. An overview of the methods development environment is presented, and methods research areas are described. Selected application studies are also summarized.

  3. Hybrid soft computing approaches research and applications

    CERN Document Server

    Dutta, Paramartha; Chakraborty, Susanta

    2016-01-01

    The book provides a platform for dealing with the flaws and failings of the soft computing paradigm through different manifestations. The different chapters highlight the necessity of the hybrid soft computing methodology in general with emphasis on several application perspectives in particular. Typical examples include (a) Study of Economic Load Dispatch by Various Hybrid Optimization Techniques, (b) An Application of Color Magnetic Resonance Brain Image Segmentation by ParaOptiMUSIG activation Function, (c) Hybrid Rough-PSO Approach in Remote Sensing Imagery Analysis,  (d) A Study and Analysis of Hybrid Intelligent Techniques for Breast Cancer Detection using Breast Thermograms, and (e) Hybridization of 2D-3D Images for Human Face Recognition. The elaborate findings of the chapters enhance the exhibition of the hybrid soft computing paradigm in the field of intelligent computing.

  4. Supporting public involvement in research design and grant development: a case study of a public involvement award scheme managed by a National Institute for Health Research (NIHR) Research Design Service (RDS).

    Science.gov (United States)

    Boote, Jonathan D; Twiddy, Maureen; Baird, Wendy; Birks, Yvonne; Clarke, Clare; Beever, Daniel

    2015-10-01

    It is good practice for the public to be involved in developing health research. Resources should be available for researchers to fund the involvement of the public in the development of their grants. To describe a funding award scheme to support public involvement in grant development, managed by an NIHR Research Design Service (RDS). Case examples of how the award contributed to successful grant applications and findings from a recent evaluation of the scheme are presented. A case study of resource provision to support public involvement activities in one region of England. University and NHS-based researchers, and members of the public. Between 2009 and 2012, the RDS approved 45 public involvement funding awards (totalling nearly £19,000). These awards contributed to 27 submitted applications at the time of writing, of which 11 were successful (totalling over £7.5 million). The evaluation revealed difficulties encountered by some researchers when involving the public in grant development, which led to suggestions about how the scheme could be improved. This award scheme represents an efficient method of providing researchers with resources to involve the public in grant development and would appear to represent good value for money. © 2013 John Wiley & Sons Ltd.

  5. Interim research assessment 2003-2005 - Computer Science

    NARCIS (Netherlands)

    Mouthaan, A.J.; Hartel, Pieter H.

    This report primarily serves as a source of information for the 2007 Interim Research Assessment Committee for Computer Science at the three technical universities in the Netherlands. The report also provides information for others interested in our research activities.

  6. Some perspective on the Large Scale Scientific Computation Research

    Institute of Scientific and Technical Information of China (English)

    DU Qiang

    2004-01-01

    @@ The "Large Scale Scientific Computation (LSSC) Research"project is one of the State Major Basic Research projects funded by the Chinese Ministry of Science and Technology in the field ofinformation science and technology.

  7. Some perspective on the Large Scale Scientific Computation Research

    Institute of Scientific and Technical Information of China (English)

    DU; Qiang

    2004-01-01

    The "Large Scale Scientific Computation (LSSC) Research"project is one of the State Major Basic Research projects funded by the Chinese Ministry of Science and Technology in the field ofinformation science and technology.……

  8. Sample Cancer Epidemiology Grant Applications

    Science.gov (United States)

    The National Cancer Institute frequently receives questions from investigators for examples of successfully funded grant applications. Several investigators agreed to let the Epidemiology and Genomics Research Program post excerpts of their grant applications online.

  9. Research in applied mathematics, numerical analysis, and computer science

    Science.gov (United States)

    1984-01-01

    Research conducted at the Institute for Computer Applications in Science and Engineering (ICASE) in applied mathematics, numerical analysis, and computer science is summarized and abstracts of published reports are presented. The major categories of the ICASE research program are: (1) numerical methods, with particular emphasis on the development and analysis of basic numerical algorithms; (2) control and parameter identification; (3) computational problems in engineering and the physical sciences, particularly fluid dynamics, acoustics, and structural analysis; and (4) computer systems and software, especially vector and parallel computers.

  10. Proceedings Fourth European Young Researchers Workshop on Service Oriented Computing

    CERN Document Server

    ter Beek, Maurice H

    2009-01-01

    Service-Oriented Computing (SOC) is an emerging new paradigm for distributed and object-oriented computing by allowing autonomous, platform-independent computational entities (called services) to be built (described, discovered, composed, orchestrated) within and across organizational boundaries. Like no other computing paradigm before, SOC is destined to exert a lasting influence on the business domain, among others (e-commerce, e-government, e-business, e-learning, e-health, etc.). The Young Researchers workshop series on Service-Oriented Computing is meant to be a platform for junior researchers from industry and academics alike. Its core objectives are to exchange information regarding advancements in the state of the art and practice of SOC, as well as to identify emerging research topics and the future trends in this domain. Following the success of the previous three workshops, the 4th European Young Researchers Workshop on Service-Oriented Computing (YR-SOC 2009) introduced two novelties: it was organ...

  11. Operational and implementation research within Global Fund to Fight AIDS, Tuberculosis and Malaria grants: a situation analysis in six countries.

    Science.gov (United States)

    Kiefer, Sabine; Knoblauch, Astrid M; Steinmann, Peter; Barth-Jaeggi, Tanja; Vahedi, Mahnaz; Maher, Dermot; Utzinger, Jürg; Wyss, Kaspar

    2017-03-24

    Operational/implementation research (OR/IR) is a key activity to improve disease control programme performance. We assessed the extent to which malaria and tuberculosis (TB) grants from the Global Fund to Fight AIDS, Tuberculosis and Malaria ("Global Fund") include support for OR/IR, and discuss the implications of the current Global Fund operating mechanisms for OR/IR support. The situation analysis focussed on malaria and TB, while HIV was excluded. Stakeholder interviews were conducted at the Global Fund secretariat and in six purposefully selected high disease burden countries, namely the Democratic Republic of the Congo, Ethiopia, India, Indonesia, Myanmar and Zimbabwe. Interviewed in-country stakeholders included the relevant disease control programme managers, project implementation partners, representatives from international organisations with a stake in global health, academic and governmental research institutions, and other relevant individuals such as members of the country coordination mechanism. Additionally, documentation of grants and OR/IR obtained from the Global Fund was reviewed. The Global Fund provides substantial resources for malaria and TB surveys, and supports OR/IR if such support is requested and the application is well justified. We observed considerable variations from one country to another and between programmes with regards to need, demand, absorption capacity and funding for OR/IR related to malaria and TB. Important determinants for the extent of such funding are the involvement of national research coordination bodies, established research agendas and priorities, human and technical research capacity, and involvement of relevant stakeholders in concept note development. Efforts to disseminate OR/IR findings were generally weak, and the Global Fund does not maintain a central OR/IR database. When faced with a need to choose between procurement of commodities for disease control and supporting research, countries tend to seek

  12. The Schematic Structure of Computer Science Research Articles.

    Science.gov (United States)

    Posteguillo, Santiago

    1999-01-01

    Presents a linguistic description of the schematic organization of 40 journal articles from three academic journals in computing research. Results indicate the introduction-methods-results-discussion research reporting pattern can not be applied to computer science articles, with the central part (methods- results) departing most from the…

  13. Final Report DOE Grant# DE-FG02-98ER62592: Second Cancers, Tumor p53, and Archaea Research

    Energy Technology Data Exchange (ETDEWEB)

    Lesko, Samuel M. [Northeast Regional Cancer Institute, Scranton, PA (United States)

    2006-01-14

    The Northeast Regional Cancer Institute conducted cancer surveillance in Northeast Pennsylvania using data from the institute's population-based regional cancer registry and the Pennsylvania Cancer Registry. The results of this surveillance have been used to set priorities for research and outreach activities at the Cancer Institute and selected results have been reported to medical professionals at member hospitals and in the community. One consistent observation of this surveillance was that colorectal cancer was unusually common in Northeast Pennsylvania; incidence was approximately 25% higher than the rate published for NCI's Surveillance Epidemiology and End Results (SEER) Program. In addition, death rates form colorectal cancer in several counties in this region were above the 90Th percentile for colorectal cancer mortality in the United States. As a result of these observations, several activities have been developed to increase awareness of colorectal cancer and the value of screening for this cancer in both the lay and medical communities. Funding from this grant also provided support for a population-based study of cancer risk factors, screening practices, and related behaviors. This project continues beyond the termination of the present grant with funding from other sources. This project gathers data from a representative sample of adults residing in a six county area of Northeast Pennsylvania. Analyses conducted to date of the established risk factors for colorectal cancer have not revealed an explanation for the high incidence of this cancer in this population.

  14. Using Computers for Research into Social Relations.

    Science.gov (United States)

    Holden, George W.

    1988-01-01

    Discusses computer-presented social situations (CPSS), i.e., microcomputer-based simulations developed to provide a new methodological tool for social scientists interested in the study of social relations. Two CPSSs are described: DaySim, used to help identify types of parenting; and DateSim, used to study interpersonal attraction. (21…

  15. Computer architectures for computational physics work done by Computational Research and Technology Branch and Advanced Computational Concepts Group

    Science.gov (United States)

    1985-01-01

    Slides are reproduced that describe the importance of having high performance number crunching and graphics capability. They also indicate the types of research and development underway at Ames Research Center to ensure that, in the near term, Ames is a smart buyer and user, and in the long-term that Ames knows the best possible solutions for number crunching and graphics needs. The drivers for this research are real computational physics applications of interest to Ames and NASA. They are concerned with how to map the applications, and how to maximize the physics learned from the results of the calculations. The computer graphics activities are aimed at getting maximum information from the three-dimensional calculations by using the real time manipulation of three-dimensional data on the Silicon Graphics workstation. Work is underway on new algorithms that will permit the display of experimental results that are sparse and random, the same way that the dense and regular computed results are displayed.

  16. 75 FR 990 - HHS Intent To Publish Grant and Contract Solicitations for Comparative Effectiveness Research...

    Science.gov (United States)

    2010-01-07

    ...- Coordination Implementation Team, the Federal Coordinating Council for Comparative Effectiveness Research (FCC... inventory and evaluation projects and $4 million for ] salary and benefits for ARRA-related staff...

  17. Managing computer security: How can research help

    Energy Technology Data Exchange (ETDEWEB)

    Bailey, D.J.

    1990-01-01

    This paper points out significant problems in managing the security of large systems. Addressed to the research community, it suggests research questions whose solution would benefit the people charged with protecting actual systems, and, hence, would create real improvements in system security. The problems of managing connection-rich distributed systems are discussed, and a research direction leading to a solution for the problems of distributed systems is suggested.

  18. Transportation Research Analysis Computing Center (TRACC)

    Data.gov (United States)

    Federal Laboratory Consortium — Argonne National Laboratory initiated a multi-year program with the US Department of Transportation (USDOT) in October 2006, to establish the Transportation Research...

  19. Promoting Learning by Inquiry Among Undergraduates in Soil Sciences: Scaffolding From Project-based Courses to Student-Staff Research Grants by the National Research Agency in Oman

    Science.gov (United States)

    Al-Ismaily, Said; Kacimov, Anvar; Al-Maktoumi, Ali

    2016-04-01

    Three strategies in a soil science undergraduate programme with inquiry-based learning (IBL) principles at Sultan Qaboos University, Oman, are presented. The first strategy scaffolds courses into three phases: with direct instructional guidance, structured IBL, and finally, guided to open IBL. The second strategy involves extra-curricular activities of undergraduates, viz. conducting workshops on soils for pupils in grades 7-9 with their teachers. The third strategy promotes the teaching-research nexus through collaboration between the undergraduates and faculty within a student-supporting, government-funded programme through 1-year long research grants of up to 5,500 US/project. The efficiency of the strategies was evaluated by students' evaluations of courses and instructors and questionnaire-based surveys. Statistics of students' responses in teaching evaluations of IBL courses showed a significantly higher level of satisfaction compared with regular courses taught in the department and college. In surveys of other constituencies of the program, viz. the secondary schools, more than 90% of respondents "agreed" or "strongly agreed" that they had learned new information/secrets about soils. The indicators of success in the third strategy are: winning a highly competitive grant and, moreover, earning an even more competitive annual national award for the best executed research project. The two top graduates of the IBL soil programme progressed into the MSc programme with the university and national scholarships. Key words: inquiry based learning, soil science undergraduate program, scaffold of courses, outreach activities, teaching-research nexus, evaluation of program's efficiency

  20. Queen's researchers make the grade: University boasts two of three finalists for million-dollar grant

    CERN Multimedia

    Armstrong, F E

    2003-01-01

    Two Queen's University researchers are among three Canadian finalists in a contest to win $1 million. Art McDonald, director of the Queen's-run Sudbury Neutrino Observatory Institute, and John Smol, Canada Research Chair in Environmental Change, have been nominated for the Gerhard Herzberg Canada Gold Medal for Science and Engineering (1 page).

  1. Securing World-Class Research in UK Universities: Exploring the Impact of Block Grant Funding

    Science.gov (United States)

    Universities UK, 2009

    2009-01-01

    The UK research base is world class. It is second only to the USA on leading scientific indicators and crucially, during the current economic climate, ranks first on publication productivity and citations in relation to research and development public spend. Commonly known as quality-related (QR) funding because it is allocated selectively on the…

  2. 78 FR 61399 - Notice of Intent To Grant Exclusive Research License

    Science.gov (United States)

    2013-10-03

    ... business at 1325 White Drive, Titusville, FL 32780. The patent rights in these inventions have been... and Space Administration. The prospective exclusive, research only license will comply with the terms and conditions of 35 U.S.C. 209 and 37 CFR 404.7. DATES: The prospective exclusive research license...

  3. 78 FR 61398 - Notice of Intent To Grant Exclusive Research License

    Science.gov (United States)

    2013-10-03

    ... business at 1325 White Drive, Titusville, FL 32780. The patent rights in these inventions have been... and Space Administration. The prospective exclusive, research only license will comply with the terms and conditions of 35 U.S.C. 209 and 37 CFR 404.7. DATES: The prospective exclusive research license...

  4. Research Activity in Computational Physics utilizing High Performance Computing: Co-authorship Network Analysis

    Science.gov (United States)

    Ahn, Sul-Ah; Jung, Youngim

    2016-10-01

    The research activities of the computational physicists utilizing high performance computing are analyzed by bibliometirc approaches. This study aims at providing the computational physicists utilizing high-performance computing and policy planners with useful bibliometric results for an assessment of research activities. In order to achieve this purpose, we carried out a co-authorship network analysis of journal articles to assess the research activities of researchers for high-performance computational physics as a case study. For this study, we used journal articles of the Scopus database from Elsevier covering the time period of 2004-2013. We extracted the author rank in the physics field utilizing high-performance computing by the number of papers published during ten years from 2004. Finally, we drew the co-authorship network for 45 top-authors and their coauthors, and described some features of the co-authorship network in relation to the author rank. Suggestions for further studies are discussed.

  5. Making Time for Dissertation Grants

    Science.gov (United States)

    Hasche, Leslie K.; Perron, Brian E.; Proctor, Enola K.

    2013-01-01

    Grant writing is a necessary skill for becoming an independent and successful social work researcher. Since social work dissertation grants are a relatively new trend, students face many challenges in identifying, preparing, and submitting dissertation grants. Lack of resources and experiences, difficulties in protecting time for grant writing, and the uncertainty of success can hinder work on dissertation grants. Thus, this article provides an overview of dissertation grants, including a review of grant mechanisms, suggestions for preparing grants in the context of program milestones, and identifying institutional infrastructure to facilitate submissions. Strategies discussed include how to learn about funding priorities, how to establish timelines to account for grant deadlines, and how to use peer reviews to guide the revision process. PMID:24244078

  6. Structural biology computing: Lessons for the biomedical research sciences.

    Science.gov (United States)

    Morin, Andrew; Sliz, Piotr

    2013-11-01

    The field of structural biology, whose aim is to elucidate the molecular and atomic structures of biological macromolecules, has long been at the forefront of biomedical sciences in adopting and developing computational research methods. Operating at the intersection between biophysics, biochemistry, and molecular biology, structural biology's growth into a foundational framework on which many concepts and findings of molecular biology are interpreted1 has depended largely on parallel advancements in computational tools and techniques. Without these computing advances, modern structural biology would likely have remained an exclusive pursuit practiced by few, and not become the widely practiced, foundational field it is today. As other areas of biomedical research increasingly embrace research computing techniques, the successes, failures and lessons of structural biology computing can serve as a useful guide to progress in other biomedically related research fields.

  7. Computer science security research and human subjects: emerging considerations for research ethics boards.

    Science.gov (United States)

    Buchanan, Elizabeth; Aycock, John; Dexter, Scott; Dittrich, David; Hvizdak, Erin

    2011-06-01

    This paper explores the growing concerns with computer science research, and in particular, computer security research and its relationship with the committees that review human subjects research. It offers cases that review boards are likely to confront, and provides a context for appropriate consideration of such research, as issues of bots, clouds, and worms enter the discourse of human subjects review.

  8. Basic research in computer science and software engineering at SKLCS

    Institute of Scientific and Technical Information of China (English)

    Jian ZHANG; Xueyang ZHU; Wenhui ZHANG; Naijun ZHAN; Yidong SHEN; Haiming CHEN; Yunquan ZHANG; Yongji WANG; Enhua WU; Hongan WANG

    2008-01-01

    The State Key Laboratory of Computer Science (SKLCS) is committed to basic research in computer sci-ence and software engineering. The research topics of the laboratory include: concurrency theory, theory and algorithms for real-time systems, formal specifications based on context-free grammars, semantics of program-ming languages, model checking, automated reasoning, logic programming, software testing, software process improvement, middleware technology, parallel algo-rithms and parallel software, computer graphics and human-computer interaction. This paper describes these topics in some detail and summarizes some results obtained in recent years.

  9. Existential Computer Anxiety and Changes in Computer Technology: What Past Research on Computer Anxiety Has Missed.

    Science.gov (United States)

    Worthington, Valerie L.; Zhao, Yong

    1999-01-01

    Proposes that the existing literature on computer anxiety has neglected to consider two issues: (1) that there is an existential element to computer anxiety, and (2) that computer technology has undergone historical changes that bring with them subsequent changes in the metaphors used to understand computers. (Contains 72 references.) (Author/LRW)

  10. Computational Unification: a Vision for Connecting Researchers

    OpenAIRE

    Troy III, Richard M.

    2004-01-01

    The extent to which the benefits of science can be fully realized depends critically upon the quality of the connection between researchers themselves and between researchers and members of the public. We believe that it is now possible to improve these connections on a community-wide and even world-wide basis through the use of an appropriate information management system. In this paper we explore the concepts and challenges, and propose an architecture for the implementation of such a syste...

  11. [Activities of Research Institute for Advanced Computer Science

    Science.gov (United States)

    Gross, Anthony R. (Technical Monitor); Leiner, Barry M.

    2001-01-01

    The Research Institute for Advanced Computer Science (RIACS) carries out basic research and technology development in computer science, in support of the National Aeronautics and Space Administrations missions. RIACS is located at the NASA Ames Research Center, Moffett Field, California. RIACS research focuses on the three cornerstones of IT research necessary to meet the future challenges of NASA missions: 1. Automated Reasoning for Autonomous Systems Techniques are being developed enabling spacecraft that will be self-guiding and self-correcting to the extent that they will require little or no human intervention. Such craft will be equipped to independently solve problems as they arise, and fulfill their missions with minimum direction from Earth. 2. Human-Centered Computing Many NASA missions require synergy between humans and computers, with sophisticated computational aids amplifying human cognitive and perceptual abilities. 3. High Performance Computing and Networking Advances in the performance of computing and networking continue to have major impact on a variety of NASA endeavors, ranging from modeling and simulation to analysis of large scientific datasets to collaborative engineering, planning and execution. In addition, RIACS collaborates with NASA scientists to apply IT research to a variety of NASA application domains. RIACS also engages in other activities, such as workshops, seminars, visiting scientist programs and student summer programs, designed to encourage and facilitate collaboration between the university and NASA IT research communities.

  12. Research on Skin Cancer-Related Behaviors and Outcomes in the NIH Grant Portfolio, 2000-2014: Skin Cancer Intervention Across the Cancer Control Continuum (SCI-3C).

    Science.gov (United States)

    Perna, Frank M; Dwyer, Laura A; Tesauro, Gina; Taber, Jennifer M; Norton, Wynne E; Hartman, Anne M; Geller, Alan C

    2017-05-01

    The Surgeon General's Call to Action to Prevent Skin Cancer broadly identified research gaps, but specific objectives are needed to further behavioral intervention research. To review National Institute of Health (NIH) grants targeting skin cancer-related behaviors and relevant outcomes. A portfolio analysis of the title, abstract, specific aims, and research plans of identified grant applications from 2000 to 2014 targeting skin cancer-related behaviors or testing behavioral intervention effects on cancer-relevant outcomes along the cancer continuum. Funding trends were compared along the cancer control continuum, with respect to investigator demographics and use of theory, technology, policy, and changes to environmental surroundings (built environment). A total of 112 submitted applications met inclusion criteria; of these, 40 (35.7%) were funded, and 31 of the 40 were interventions. Comparing the 40 funded grants with the 72 unfunded grants, the overall success rates did not differ significantly between male (33.3%) and female (37.3%) investigators, nor did the frequency of R01 awards (36.7% and 28.1%, respectively). Among intervention awards, most (24 of 31) addressed prevention. Fewer awards targeted detection alone or in conjunction with prevention (3) or cancer survivorship (4), and no grant addressed emotional sequelae or adherence behavior related to diagnosis or treatment. Fewer than half of funded grants aimed for clinically related targets (eg, sunburn reduction). Use of theory and technology occurred in more than 75% of grants. However, the full capability of proposed technology was infrequently used, and rarely did constructs of the proposed behavior change theory clearly and comprehensively drive the intervention approach. Policy or environmental manipulation was present in all dissemination grants but was rarely used elsewhere, and 19.4% included policy implementation and 25.8% proposed changes in built environment. Grant success rate in skin

  13. NIOSH grants research and demonstration projects. Annual report, Fiscal Year 1990

    Energy Technology Data Exchange (ETDEWEB)

    1991-04-01

    The report is designed to stimulate submission of proposals for research of high quality on significant problems of occupational safety and health. The report contains information on studies currently underway or recently completed in the field. The topics of concern includes occupational lung diseases (epithelial surface proteins, environmental toxicity of isocyanates, chemical poisoning, influence of particles on lung disease); musculoskeletal injuries (model studies, ergonomics, quantitative measures of skeletal movements, biomechanics, carpal tunnel syndrome, vibration effects); occupational cancers; traumatic injuries; cardiovascular diseases; disorders of reproduction; neurotoxic disorders; noise induced hearing loss; dermatologic conditions; psychological disorders; control techniques; respirator research; and other occupational needs.

  14. Active Barrett's Esophagus Translational Research Network Grants | Division of Cancer Prevention

    Science.gov (United States)

    The Division of Cancer Prevention (DCP) conducts and supports research to determine a person's risk of cancer and to find ways to reduce the risk. This knowledge is critical to making progress against cancer because risk varies over the lifespan as genetic and epigenetic changes can transform healthy tissue into invasive cancer.

  15. A Model for Gathering Stakeholder Input for Setting Research Priorities at the Land-Grant University.

    Science.gov (United States)

    Kelsey, Kathleen Dodge; Pense, Seburn L.

    2001-01-01

    A model for collecting and using stakeholder input on research priorities is a modification of Guba and Lincoln's model, involving preevaluation preparation, stakeholder identification, information gathering and analysis, interpretive filtering, and negotiation and consensus. A case study at Oklahoma State University illustrates its applicability…

  16. New partnership between Virginia Tech Transportation Institute and Center for Injury Biomechanics receives first research grant

    OpenAIRE

    Box, Sherri

    2009-01-01

    A team of three Virginia Tech faculty members -- Stefan Duma, Warren Hardy, and H. Clay Gabler -- was recently awarded $2.6 million from U.S. Army Research Acquisition Activity to study the biomechanics of head, neck, and chest injury prevention for soldiers.

  17. Fiction as an Introduction to Computer Science Research

    Science.gov (United States)

    Goldsmith, Judy; Mattei, Nicholas

    2014-01-01

    The undergraduate computer science curriculum is generally focused on skills and tools; most students are not exposed to much research in the field, and do not learn how to navigate the research literature. We describe how fiction reviews (and specifically science fiction) are used as a gateway to research reviews. Students learn a little about…

  18. Educational Technology Research Journals: Computers & Education, 2002-2011

    Science.gov (United States)

    Rackham, David D.; Hyatt, Frederick R.; Macfarlane, David C.; Nisse, Tony; Woodfield, Wendy; West, Richard E.

    2013-01-01

    In this study, the authors examined the journal "Computers & Education" to discover research trends in the articles published during 2002-2011. Research articles were analyzed to determine trends in the research methods and types of articles published, as well as the key topics published, top authors, and some of the most-cited…

  19. Fiction as an Introduction to Computer Science Research

    Science.gov (United States)

    Goldsmith, Judy; Mattei, Nicholas

    2014-01-01

    The undergraduate computer science curriculum is generally focused on skills and tools; most students are not exposed to much research in the field, and do not learn how to navigate the research literature. We describe how fiction reviews (and specifically science fiction) are used as a gateway to research reviews. Students learn a little about…

  20. A Methodological Review of Computer Science Education Research

    Science.gov (United States)

    Randolph, Justus; Julnes, George; Sutinen, Erkki; Lehman, Steve

    2008-01-01

    Methodological reviews have been used successfully to identify research trends and improve research practice in a variety of academic fields. Although there have been three methodological reviews of the emerging field of computer science education research, they lacked reliability or generalizability. Therefore, because of the capacity for a…

  1. A Computational Lens on Design Research

    Science.gov (United States)

    Hoyles, Celia; Noss, Richard

    2015-01-01

    In this commentary, we briefly review the collective effort of design researchers to weave theory with empirical results, in order to gain a better understanding of the processes of learning. We seek to respond to this challenging agenda by centring on the evolution of one sub-field: namely that which involves investigations within a…

  2. A Computational Lens on Design Research

    Science.gov (United States)

    Hoyles, Celia; Noss, Richard

    2015-01-01

    In this commentary, we briefly review the collective effort of design researchers to weave theory with empirical results, in order to gain a better understanding of the processes of learning. We seek to respond to this challenging agenda by centring on the evolution of one sub-field: namely that which involves investigations within a…

  3. Computer vision research with new imaging technology

    Science.gov (United States)

    Hou, Guangqi; Liu, Fei; Sun, Zhenan

    2015-12-01

    Light field imaging is capable of capturing dense multi-view 2D images in one snapshot, which record both intensity values and directions of rays simultaneously. As an emerging 3D device, the light field camera has been widely used in digital refocusing, depth estimation, stereoscopic display, etc. Traditional multi-view stereo (MVS) methods only perform well on strongly texture surfaces, but the depth map contains numerous holes and large ambiguities on textureless or low-textured regions. In this paper, we exploit the light field imaging technology on 3D face modeling in computer vision. Based on a 3D morphable model, we estimate the pose parameters from facial feature points. Then the depth map is estimated through the epipolar plane images (EPIs) method. At last, the high quality 3D face model is exactly recovered via the fusing strategy. We evaluate the effectiveness and robustness on face images captured by a light field camera with different poses.

  4. NASA's university program: Active grants and research contracts, fiscal year 1976

    Science.gov (United States)

    1976-01-01

    NASA Field Centers and certain Headquarters Program Offices provide funds for those research and development activities in universities which contribute to the mission needs of that particular NASA element. Although NASA has no predetermined amount of money to devote to university activities, the effort funded each year is substantial. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA's University Program.

  5. NASA's university program: Active grants and research contracts, fiscal year 1978

    Science.gov (United States)

    1978-01-01

    As basic policy NASA believes that colleges and universities should be encouraged to participate in the space and aeronautics program to the maximum extent practicable. The NASA objective is to have them bring their scientific, engineering, and social research competence to bear on aerospace problems and on the broader social, economic, and international implications of NASA technical and scientific programs. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA University Program.

  6. Aeronautical Research Engineer Milt Thompson computing data

    Science.gov (United States)

    1956-01-01

    Milton O. Thompson was hired as an engineer at the National Advisory Committee for Aeronautics' High-Speed Flight Station (later renamed the National Aeronautics and Space Administration's Dryden Flight Research Center) on March 19, 1956. In 1958 he became a research pilot, but in this photo Milt is working on data from another pilot's research flight. Thompson began flying with the U.S. Navy as a pilot trainee at the age of 19. He subsequently served during World War II, with duty in China and Japan. Following six years of active naval service, he entered the University of Washington, in Seattle, Washington. Milt graduated in 1953 with a Bachelor of Science degree in Engineering. He remained in the Naval Reserves during college, and continued flying--not only naval aircraft but crop dusters and forest-spraying aircraft. After college graduation, Milt became a flight test engineer for the Boeing Aircraft Company in Seattle, where he was employed for two years before coming to the High-Speed Flight Station.

  7. Computer-Based Integrated Learning Systems: Research and Theory.

    Science.gov (United States)

    Hativa, Nira, Ed.; Becker, Henry Jay, Ed.

    1994-01-01

    The eight chapters of this theme issue discuss recent research and theory concerning computer-based integrated learning systems. Following an introduction about their theoretical background and current use in schools, the effects of using computer-based integrated learning systems in the elementary school classroom are considered. (SLD)

  8. Human-Computer Interaction and Information Management Research Needs

    Data.gov (United States)

    Networking and Information Technology Research and Development, Executive Office of the President — In a visionary future, Human-Computer Interaction HCI and Information Management IM have the potential to enable humans to better manage their lives through the use...

  9. Research on optimal control, stabilization and computational algorithms for aerospace applications

    Science.gov (United States)

    Athans, M.

    1985-01-01

    The research carried out in the areas of optimal control and estimation theory and its applications under this grant is reviewed. A listing of the 257 publications that document the research results is presented.

  10. Parallel computing in genomic research: advances and applications

    Directory of Open Access Journals (Sweden)

    Ocaña K

    2015-11-01

    Full Text Available Kary Ocaña,1 Daniel de Oliveira2 1National Laboratory of Scientific Computing, Petrópolis, Rio de Janeiro, 2Institute of Computing, Fluminense Federal University, Niterói, Brazil Abstract: Today's genomic experiments have to process the so-called "biological big data" that is now reaching the size of Terabytes and Petabytes. To process this huge amount of data, scientists may require weeks or months if they use their own workstations. Parallelism techniques and high-performance computing (HPC environments can be applied for reducing the total processing time and to ease the management, treatment, and analyses of this data. However, running bioinformatics experiments in HPC environments such as clouds, grids, clusters, and graphics processing unit requires the expertise from scientists to integrate computational, biological, and mathematical techniques and technologies. Several solutions have already been proposed to allow scientists for processing their genomic experiments using HPC capabilities and parallelism techniques. This article brings a systematic review of literature that surveys the most recently published research involving genomics and parallel computing. Our objective is to gather the main characteristics, benefits, and challenges that can be considered by scientists when running their genomic experiments to benefit from parallelism techniques and HPC capabilities. Keywords: high-performance computing, genomic research, cloud computing, grid computing, cluster computing, parallel computing

  11. Activities of the Research Institute for Advanced Computer Science

    Science.gov (United States)

    Oliger, Joseph

    1994-01-01

    The Research Institute for Advanced Computer Science (RIACS) was established by the Universities Space Research Association (USRA) at the NASA Ames Research Center (ARC) on June 6, 1983. RIACS is privately operated by USRA, a consortium of universities with research programs in the aerospace sciences, under contract with NASA. The primary mission of RIACS is to provide research and expertise in computer science and scientific computing to support the scientific missions of NASA ARC. The research carried out at RIACS must change its emphasis from year to year in response to NASA ARC's changing needs and technological opportunities. Research at RIACS is currently being done in the following areas: (1) parallel computing; (2) advanced methods for scientific computing; (3) high performance networks; and (4) learning systems. RIACS technical reports are usually preprints of manuscripts that have been submitted to research journals or conference proceedings. A list of these reports for the period January 1, 1994 through December 31, 1994 is in the Reports and Abstracts section of this report.

  12. Cloud Computing – A market Perspective and Research Directions

    Directory of Open Access Journals (Sweden)

    Amol C. Adamuthe

    2015-09-01

    Full Text Available Computational paradigm has been revolving round cloud computing and its offshoots for some time and till we see a breakout resulting in a breakthrough technology driven by advances in microelectronics and material technology. Till we experience a radically efficient technology for computation it is worth juxtaposing the virtues of cloud computing and market‟s longing for offering cost and quality arbitrage to the marketplace. Integration of cloud computing in enterprises has the potential to influence the way business gets carried out by them in the market place. Different reports show that demand for cloud computing products and processes is in an upward growth trajectory. This paper identified the characteristics, drivers and constraints of cloud computing which influence its adaptation and integration in enterprises. We are also examining India specific opportunities and threats of cloud computing tools and cloud driven practices in the context of fierce competition among enterprises to remain competitive in the marketplace by reducing software licensing fees, cost of capital to acquire digital systems and cost of maintenances. New directions in cloud computing are analyzed by using Gartner strategic technologies and trend in research publications. Paper focuses on exploring the research issues which are categorized into technical and business in nature for understanding the evolving fortunes of cloud computing. Number of papers published in IEEE is an indication of the popularity and relevance of the continued research initiatives happening in the area. It is also noticed that that very few researchers are attempting to understand the possibility of remodeling business processes leveraging the new found computational paradigm.

  13. CRPC research into linear algebra software for high performance computers

    Energy Technology Data Exchange (ETDEWEB)

    Choi, J.; Walker, D.W. [Oak Ridge National Lab., TN (United States). Mathematical Sciences Section; Dongarra, J.J. [Univ. of Tennessee, Knoxville, TN (United States). Dept. of Computer Science]|[Oak Ridge National Lab., TN (United States). Mathematical Sciences Section; Pozo, R. [Univ. of Tennessee, Knoxville, TN (United States). Dept. of Computer Science; Sorensen, D.C. [Rice Univ., Houston, TX (United States). Dept. of Computational and Applied Mathematics

    1994-12-31

    In this paper the authors look at a number of approaches being investigated in the Center for Research on Parallel Computation (CRPC) to develop linear algebra software for high-performance computers. These approaches are exemplified by the LAPACK, templates, and ARPACK projects. LAPACK is a software library for performing dense and banded linear algebra computations, and was designed to run efficiently on high-performance computers. The authors focus on the design of the distributed-memory version of LAPACK, and on an object-oriented interface to LAPACK.

  14. Successful grant writing

    NARCIS (Netherlands)

    Koppelman, Gerard H.; Holloway, John W.

    2012-01-01

    Obtaining research funding is central to the research process. However many (clinician-) scientists receive little, or no, training in the process of writing a successful grant application. In an era of reductions in research budgets and application success rates, the ability to construct a well pre

  15. USEPA Grants

    Data.gov (United States)

    U.S. Environmental Protection Agency — This is a provisional dataset that contains point locations for all grants given out by the USEPA going back to the 1960s through today. There are many limitations...

  16. Institute for Scientific Computing Research Annual Report: Fiscal Year 2004

    Energy Technology Data Exchange (ETDEWEB)

    Keyes, D E

    2005-02-07

    Large-scale scientific computation and all of the disciplines that support and help to validate it have been placed at the focus of Lawrence Livermore National Laboratory (LLNL) by the Advanced Simulation and Computing (ASC) program of the National Nuclear Security Administration (NNSA) and the Scientific Discovery through Advanced Computing (SciDAC) initiative of the Office of Science of the Department of Energy (DOE). The maturation of computational simulation as a tool of scientific and engineering research is underscored in the November 2004 statement of the Secretary of Energy that, ''high performance computing is the backbone of the nation's science and technology enterprise''. LLNL operates several of the world's most powerful computers--including today's single most powerful--and has undertaken some of the largest and most compute-intensive simulations ever performed. Ultrascale simulation has been identified as one of the highest priorities in DOE's facilities planning for the next two decades. However, computers at architectural extremes are notoriously difficult to use efficiently. Furthermore, each successful terascale simulation only points out the need for much better ways of interacting with the resulting avalanche of data. Advances in scientific computing research have, therefore, never been more vital to LLNL's core missions than at present. Computational science is evolving so rapidly along every one of its research fronts that to remain on the leading edge, LLNL must engage researchers at many academic centers of excellence. In Fiscal Year 2004, the Institute for Scientific Computing Research (ISCR) served as one of LLNL's main bridges to the academic community with a program of collaborative subcontracts, visiting faculty, student internships, workshops, and an active seminar series. The ISCR identifies researchers from the academic community for computer science and computational science

  17. Research on OpenStack of open source cloud computing in colleges and universities’ computer room

    Science.gov (United States)

    Wang, Lei; Zhang, Dandan

    2017-06-01

    In recent years, the cloud computing technology has a rapid development, especially open source cloud computing. Open source cloud computing has attracted a large number of user groups by the advantages of open source and low cost, have now become a large-scale promotion and application. In this paper, firstly we briefly introduced the main functions and architecture of the open source cloud computing OpenStack tools, and then discussed deeply the core problems of computer labs in colleges and universities. Combining with this research, it is not that the specific application and deployment of university computer rooms with OpenStack tool. The experimental results show that the application of OpenStack tool can efficiently and conveniently deploy cloud of university computer room, and its performance is stable and the functional value is good.

  18. An Analysis of 27 Years of Research into Computer Education Published in Australian Educational Computing

    Science.gov (United States)

    Zagami, Jason

    2015-01-01

    Analysis of three decades of publications in Australian Educational Computing (AEC) provides insight into the historical trends in Australian educational computing, highlighting an emphasis on pedagogy, comparatively few articles on educational technologies, and strong research topic alignment with similar international journals. Analysis confirms…

  19. Research in mathematics and computer science at Argonne

    Energy Technology Data Exchange (ETDEWEB)

    Pieper, G.W.

    1989-08-01

    This report reviews the research activities in the Mathematics and Computer Science Division at Argonne National Laboratory for the period January 1988 - August 1989. The body of the report gives a brief look at the MCS staff and the research facilities, and discusses various projects carried out in two major areas of research: analytical and numerical methods and advanced computing concepts. Projects funded by non-DOE sources are also discussed, and new technology transfer activities are described. Further information on division staff, visitors, workshops, and seminars is found in the appendices.

  20. The Research Foci of Computing Research in South Africa as Reflected by Publications in the South African Computer Journal

    Directory of Open Access Journals (Sweden)

    Paula Kotze

    2010-07-01

    Full Text Available The South African Computer Journal, better known as SACJ, has, for the last nineteen years, been one of the most pertinent publications for the computing discipline within the South African milieu. In this paper we reflect on the topics of research articles published in SACJ over its first 40 volumes of the journal using the ACM Computing Classification Scheme as basis. In our analysis we divided the publications into three cycles of more or less six years in order to identify significant trends over the history of the journal. We also used the same classification scheme to analyse the publication trends of various South African tertiary education and research institutions.

  1. RESEARCH ABOUT COMPUTER GAME ADDICTIONS OF ELEMANTARY STUDENTS

    Directory of Open Access Journals (Sweden)

    Aykut Dündar

    2012-06-01

    Full Text Available This study has done for researching the addictions of computer games of students studying in elementary level. The research group consists of 525 students 298 of whom are girls and 227 of whom are boys in primary schools in the center of Adıyaman. For this research Computer game addiction scale for kids has used which developt by Horzum, Ayas and Balta (2008 Kolmogorov-Smirnov test was applied to the research data and as it was seen that variables didnt show normal distribution as a result of this test , for paired comparisons Mann-Whitney test and for multiple comparisons Kruskal Wallis test was applied.When student doesnt do their duty because of computer game (Third Factor, grade avarege points X=4,48. When student chosing computer game instead of different activities (Forth Factor, grade avarege points X=3,95. It shows us differences on students between boy or girl,class, having computer at home or not. Meaningful level (p0,05. Result; Elementary School students highly addict to computer games, Families and Teachers has to prepare physical movement places for students and encouraging students to sports or social clup and try to give them different hobby avtivities.

  2. Institute for Scientific Computing Research Fiscal Year 2002 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Keyes, D E; McGraw, J R; Bodtker, L K

    2003-03-11

    The Institute for Scientific Computing Research (ISCR) at Lawrence Livermore National Laboratory is jointly administered by the Computing Applications and Research Department (CAR) and the University Relations Program (URP), and this joint relationship expresses its mission. An extensively externally networked ISCR cost-effectively expands the level and scope of national computational science expertise available to the Laboratory through CAR. The URP, with its infrastructure for managing six institutes and numerous educational programs at LLNL, assumes much of the logistical burden that is unavoidable in bridging the Laboratory's internal computational research environment with that of the academic community. As large-scale simulations on the parallel platforms of DOE's Advanced Simulation and Computing (ASCI) become increasingly important to the overall mission of LLNL, the role of the ISCR expands in importance, accordingly. Relying primarily on non-permanent staffing, the ISCR complements Laboratory research in areas of the computer and information sciences that are needed at the frontier of Laboratory missions. The ISCR strives to be the ''eyes and ears'' of the Laboratory in the computer and information sciences, in keeping the Laboratory aware of and connected to important external advances. It also attempts to be ''feet and hands, in carrying those advances into the Laboratory and incorporating them into practice. In addition to conducting research, the ISCR provides continuing education opportunities to Laboratory personnel, in the form of on-site workshops taught by experts on novel software or hardware technologies. The ISCR also seeks to influence the research community external to the Laboratory to pursue Laboratory-related interests and to train the workforce that will be required by the Laboratory. Part of the performance of this function is interpreting to the external community appropriate (unclassified

  3. Computational chemistry in pharmaceutical research: at the crossroads.

    Science.gov (United States)

    Bajorath, Jürgen

    2012-01-01

    Computational approaches are an integral part of pharmaceutical research. However, there are many of unsolved key questions that limit the scientific progress in the still evolving computational field and its impact on drug discovery. Importantly, a number of these questions are not new but date back many years. Hence, it might be difficult to conclusively answer them in the foreseeable future. Moreover, the computational field as a whole is characterized by a high degree of heterogeneity and so is, unfortunately, the quality of its scientific output. In light of this situation, it is proposed that changes in scientific standards and culture should be seriously considered now in order to lay a foundation for future progress in computational research.

  4. Computational chemistry in pharmaceutical research: at the crossroads

    Science.gov (United States)

    Bajorath, Jürgen

    2012-01-01

    Computational approaches are an integral part of pharmaceutical research. However, there are many of unsolved key questions that limit the scientific progress in the still evolving computational field and its impact on drug discovery. Importantly, a number of these questions are not new but date back many years. Hence, it might be difficult to conclusively answer them in the foreseeable future. Moreover, the computational field as a whole is characterized by a high degree of heterogeneity and so is, unfortunately, the quality of its scientific output. In light of this situation, it is proposed that changes in scientific standards and culture should be seriously considered now in order to lay a foundation for future progress in computational research.

  5. Policy and practice impacts of applied research: a case study analysis of the New South Wales Health Promotion Demonstration Research Grants Scheme 2000-2006.

    Science.gov (United States)

    Milat, Andrew J; Laws, Rachel; King, Lesley; Newson, Robyn; Rychetnik, Lucie; Rissel, Chris; Bauman, Adrian E; Redman, Sally; Bennie, Jason

    2013-02-02

    Intervention research provides important information regarding feasible and effective interventions for health policy makers, but few empirical studies have explored the mechanisms by which these studies influence policy and practice. This study provides an exploratory case series analysis of the policy, practice and other related impacts of the 15 research projects funded through the New South Wales Health Promotion Demonstration Research Grants Scheme during the period 2000 to 2006, and explored the factors mediating impacts. Data collection included semi-structured interviews with the chief investigators (n = 17) and end-users (n = 29) of each of the 15 projects to explore if, how and under what circumstances the findings had been used, as well as bibliometric analysis and verification using documentary evidence. Data analysis involved thematic coding of interview data and triangulation with other data sources to produce case summaries of impacts for each project. Case summaries were then individually assessed against four impact criteria and discussed at a verification panel meeting where final group assessments of the impact of research projects were made and key influences of research impact identified. Funded projects had variable impacts on policy and practice. Project findings were used for agenda setting (raising awareness of issues), identifying areas and target groups for interventions, informing new policies, and supporting and justifying existing policies and programs across sectors. Reported factors influencing the use of findings were: i) nature of the intervention; ii) leadership and champions; iii) research quality; iv) effective partnerships; v) dissemination strategies used; and, vi) contextual factors. The case series analysis provides new insights into how and under what circumstances intervention research is used to influence real world policy and practice. The findings highlight that intervention research projects can achieve the greatest

  6. Public Progress, Data Management and the Land Grant Mission: A Survey of Agriculture Researchers' Practices and Attitudes at Two Land-Grant Institutions

    Science.gov (United States)

    Fernandez, Peter; Eaker, Christopher; Swauger, Shea; Davis, Miriam L. E. Steiner

    2016-01-01

    This article reports results from a survey about data management practices and attitudes sent to agriculture researchers and extension personnel at the University of Tennessee Institute of Agriculture (UTIA) and the College of Agricultural Sciences and Warner College of Natural Resources at Colorado State University. Results confirm agriculture…

  7. Ubiquitous Wireless Computing: Current Research Progress, Challenging, and Future Directions

    OpenAIRE

    Elyas, Palantei

    2014-01-01

    - The aggressive research activities and generous studies focusing on the ubiquitous mobile computing carried-out during the last two decades have gained very tremendous outcomes to apply in broad areas of modern society lives. In the near future, the computing technology application is highly possible to emerge as the dominant method to connect any objects to the global ICT infrastructure, the internet. This talk mainly discusses several R&D achievements performed during the last five yea...

  8. Ethical Guidelines for Computer Security Researchers: "Be Reasonable"

    Science.gov (United States)

    Sassaman, Len

    For most of its existence, the field of computer science has been lucky enough to avoid ethical dilemmas by virtue of its relatively benign nature. The subdisciplines of programming methodology research, microprocessor design, and so forth have little room for the greater questions of human harm. Other, more recently developed sub-disciplines, such as data mining, social network analysis, behavioral profiling, and general computer security, however, open the door to abuse of users by practitioners and researchers. It is therefore the duty of the men and women who chart the course of these fields to set rules for themselves regarding what sorts of actions on their part are to be considered acceptable and what should be avoided or handled with caution out of ethical concerns. This paper deals solely with the issues faced by computer security researchers, be they vulnerability analysts, privacy system designers, malware experts, or reverse engineers.

  9. Research data collection methods: from paper to tablet computers.

    Science.gov (United States)

    Wilcox, Adam B; Gallagher, Kathleen D; Boden-Albala, Bernadette; Bakken, Suzanne R

    2012-07-01

    Primary data collection is a critical activity in clinical research. Even with significant advances in technical capabilities, clear benefits of use, and even user preferences for using electronic systems for collecting primary data, paper-based data collection is still common in clinical research settings. However, with recent developments in both clinical research and tablet computer technology, the comparative advantages and disadvantages of data collection methods should be determined. To describe case studies using multiple methods of data collection, including next-generation tablets, and consider their various advantages and disadvantages. We reviewed 5 modern case studies using primary data collection, using methods ranging from paper to next-generation tablet computers. We performed semistructured telephone interviews with each project, which considered factors relevant to data collection. We address specific issues with workflow, implementation and security for these different methods, and identify differences in implementation that led to different technology considerations for each case study. There remain multiple methods for primary data collection, each with its own strengths and weaknesses. Two recent methods are electronic health record templates and next-generation tablet computers. Electronic health record templates can link data directly to medical records, but are notably difficult to use. Current tablet computers are substantially different from previous technologies with regard to user familiarity and software cost. The use of cloud-based storage for tablet computers, however, creates a specific challenge for clinical research that must be considered but can be overcome.

  10. Phenomenography and grounded theory as research methods in computing education research field

    Science.gov (United States)

    Kinnunen, Päivi; Simon, Beth

    2012-06-01

    This paper discusses two qualitative research methods, phenomenography and grounded theory. We introduce both methods' data collection and analysis processes and the type or results you may get at the end by using examples from computing education research. We highlight some of the similarities and differences between the aim, data collection and analysis phases and the type of resulting outcomes of these methods. We also discuss the challenges and threats the both methods may pose to the researcher. We conclude that while aimed at tackling different types of research questions, both of these methods provide computing education researchers a useful tool in their research method toolbox.

  11. Large Scale Computing and Storage Requirements for Nuclear Physics Research

    Energy Technology Data Exchange (ETDEWEB)

    Gerber, Richard A.; Wasserman, Harvey J.

    2012-03-02

    IThe National Energy Research Scientific Computing Center (NERSC) is the primary computing center for the DOE Office of Science, serving approximately 4,000 users and hosting some 550 projects that involve nearly 700 codes for a wide variety of scientific disciplines. In addition to large-scale computing resources NERSC provides critical staff support and expertise to help scientists make the most efficient use of these resources to advance the scientific mission of the Office of Science. In May 2011, NERSC, DOE’s Office of Advanced Scientific Computing Research (ASCR) and DOE’s Office of Nuclear Physics (NP) held a workshop to characterize HPC requirements for NP research over the next three to five years. The effort is part of NERSC’s continuing involvement in anticipating future user needs and deploying necessary resources to meet these demands. The workshop revealed several key requirements, in addition to achieving its goal of characterizing NP computing. The key requirements include: 1. Larger allocations of computational resources at NERSC; 2. Visualization and analytics support; and 3. Support at NERSC for the unique needs of experimental nuclear physicists. This report expands upon these key points and adds others. The results are based upon representative samples, called “case studies,” of the needs of science teams within NP. The case studies were prepared by NP workshop participants and contain a summary of science goals, methods of solution, current and future computing requirements, and special software and support needs. Participants were also asked to describe their strategy for computing in the highly parallel, “multi-core” environment that is expected to dominate HPC architectures over the next few years. The report also includes a section with NERSC responses to the workshop findings. NERSC has many initiatives already underway that address key workshop findings and all of the action items are aligned with NERSC strategic plans.

  12. Granting Equality

    Institute of Scientific and Technical Information of China (English)

    YIN PUMIN

    2010-01-01

    @@ An amendment to the Electoral Law of the National People's Congress and Local People's Congresses of the People's Republic of China granting equal representation in legislative bodies to rural and urban people was ratified by the National People's Congress(NPC),China's top legislature,on March 14.

  13. A Research Roadmap for Computation-Based Human Reliability Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Boring, Ronald [Idaho National Lab. (INL), Idaho Falls, ID (United States); Mandelli, Diego [Idaho National Lab. (INL), Idaho Falls, ID (United States); Joe, Jeffrey [Idaho National Lab. (INL), Idaho Falls, ID (United States); Smith, Curtis [Idaho National Lab. (INL), Idaho Falls, ID (United States); Groth, Katrina [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2015-08-01

    The United States (U.S.) Department of Energy (DOE) is sponsoring research through the Light Water Reactor Sustainability (LWRS) program to extend the life of the currently operating fleet of commercial nuclear power plants. The Risk Informed Safety Margin Characterization (RISMC) research pathway within LWRS looks at ways to maintain and improve the safety margins of these plants. The RISMC pathway includes significant developments in the area of thermalhydraulics code modeling and the development of tools to facilitate dynamic probabilistic risk assessment (PRA). PRA is primarily concerned with the risk of hardware systems at the plant; yet, hardware reliability is often secondary in overall risk significance to human errors that can trigger or compound undesirable events at the plant. This report highlights ongoing efforts to develop a computation-based approach to human reliability analysis (HRA). This computation-based approach differs from existing static and dynamic HRA approaches in that it: (i) interfaces with a dynamic computation engine that includes a full scope plant model, and (ii) interfaces with a PRA software toolset. The computation-based HRA approach presented in this report is called the Human Unimodels for Nuclear Technology to Enhance Reliability (HUNTER) and incorporates in a hybrid fashion elements of existing HRA methods to interface with new computational tools developed under the RISMC pathway. The goal of this research effort is to model human performance more accurately than existing approaches, thereby minimizing modeling uncertainty found in current plant risk models.

  14. Grant writing 101.

    Science.gov (United States)

    Wiseman, Jason T; Alavi, Karim; Milner, Robert J

    2013-12-01

    Writing a grant is a hefty undertaking. Start by surrounding yourself with a successful mentor and accompanying team with a good track record. Get organized, select clear goals and objectives to your project. Once the foundation for the grant is set, begin by generating a robust hypothesis. Once your hypothesis is clearly defined, you should contact the project officer of the specific grant for which you are applying; they can help identify if the proposal meets an area of need. The basic components of a grant include the following: the face page, which highlights the key contributors; followed by table of contents; abstract; biographical sketches, which are minicurriculum vitae; budget; research plan, which is composed mostly of background, significance, and specific aims; and lastly, references cited. Be sure to follow specific formatting. Use resources including the internet to find an appropriate grant. Finally, given the confines of a busy surgical practice and the significant amount of work necessary to complete a grant, it is essential that the work begins early and well in advance of the proposed deadline.

  15. Neuromorphic Computing – From Materials Research to Systems Architecture Roundtable

    Energy Technology Data Exchange (ETDEWEB)

    Schuller, Ivan K. [Univ. of California, San Diego, CA (United States); Stevens, Rick [Argonne National Lab. (ANL), Argonne, IL (United States); Univ. of Chicago, IL (United States); Pino, Robinson [Dept. of Energy (DOE) Office of Science, Washington, DC (United States); Pechan, Michael [Dept. of Energy (DOE) Office of Science, Washington, DC (United States)

    2015-10-29

    Computation in its many forms is the engine that fuels our modern civilization. Modern computation—based on the von Neumann architecture—has allowed, until now, the development of continuous improvements, as predicted by Moore’s law. However, computation using current architectures and materials will inevitably—within the next 10 years—reach a limit because of fundamental scientific reasons. DOE convened a roundtable of experts in neuromorphic computing systems, materials science, and computer science in Washington on October 29-30, 2015 to address the following basic questions: Can brain-like (“neuromorphic”) computing devices based on new material concepts and systems be developed to dramatically outperform conventional CMOS based technology? If so, what are the basic research challenges for materials sicence and computing? The overarching answer that emerged was: The development of novel functional materials and devices incorporated into unique architectures will allow a revolutionary technological leap toward the implementation of a fully “neuromorphic” computer. To address this challenge, the following issues were considered: The main differences between neuromorphic and conventional computing as related to: signaling models, timing/clock, non-volatile memory, architecture, fault tolerance, integrated memory and compute, noise tolerance, analog vs. digital, and in situ learning New neuromorphic architectures needed to: produce lower energy consumption, potential novel nanostructured materials, and enhanced computation Device and materials properties needed to implement functions such as: hysteresis, stability, and fault tolerance Comparisons of different implementations: spin torque, memristors, resistive switching, phase change, and optical schemes for enhanced breakthroughs in performance, cost, fault tolerance, and/or manufacturability.

  16. A Research Program in Computer Technology. Volume 1

    Science.gov (United States)

    1981-08-01

    Kahn, and Bernard Lang . Formal Definition of Ada, Honeywell, Inc. and CII-Honeywell Bull, 1980. 2. Ichbiah, Jean D., et al., Reference Manual for the...14. COMPUTER RESEARCH SUPPORT Technical Staff: Support Staff: Dan Lynch John Metzger Walt Edmison Ray Bates Bill Moore Chloe HoIg Dale Chase Serge

  17. National Energy Research Scientific Computing Center 2007 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Hules, John A.; Bashor, Jon; Wang, Ucilia; Yarris, Lynn; Preuss, Paul

    2008-10-23

    This report presents highlights of the research conducted on NERSC computers in a variety of scientific disciplines during the year 2007. It also reports on changes and upgrades to NERSC's systems and services aswell as activities of NERSC staff.

  18. Results of a Research Evaluating Quality of Computer Science Education

    Science.gov (United States)

    Záhorec, Ján; Hašková, Alena; Munk, Michal

    2012-01-01

    The paper presents the results of an international research on a comparative assessment of the current status of computer science education at the secondary level (ISCED 3A) in Slovakia, the Czech Republic, and Belgium. Evaluation was carried out based on 14 specific factors gauging the students' point of view. The authors present qualitative…

  19. Proceedings Computer Science Education Research Conference (CSERC '12)

    NARCIS (Netherlands)

    Van de Veer, Gerrit; Sloep, Peter; Van Eekelen, Marko; Sikorski, Marcin

    2013-01-01

    Van der Veer, G., Sloep, P. B., Van Eekelen, M., & Sikorski, M. (Eds.) (2012). Proceedings Computer Science Education Research Conference (CSERC’12) (pp. 1-73). September 10 and 11, 2012, Wroclaw, Poland. New York, NY, USA: ACM Press. Retrieved from http://dl.acm.org/citation.cfm?id=2421277&CFID=172

  20. The benefits of computer-mediated communication in nursing research.

    Science.gov (United States)

    East, Leah; Jackson, Debra; O'Brien, Louise; Peters, Kathleen

    2008-08-01

    Use of the Internet, and the opportunity to utilise computer-mediated communication (CMC) provides new alternatives for nurse researchers to collect data. The use of CMC for research purposes is advantageous for both researchers and participants. Through this mode of communication, recruitment of participants can be enhanced through reaching individuals who are geographically distant, and nurses have the opportunity to provide participants with true anonymity, which may be beneficial when exploring sensitive issues. This paper explores the existing literature and draws on healthcare studies that have used CMC as a data collection tool.

  1. Intelligent Buildings and pervasive computing - research perspectives and discussions

    DEFF Research Database (Denmark)

    Grønbæk, Kaj; Krogh, Peter Gall; Kyng, Morten

    2001-01-01

    Intelligent Buildings have been the subject of research and commercial interest for more than two decades. The different perspectives range from monitoring and controlling energy consumption over interactive rooms supporting work in offices and leisure in the home, to buildings providing informat......Intelligent Buildings have been the subject of research and commercial interest for more than two decades. The different perspectives range from monitoring and controlling energy consumption over interactive rooms supporting work in offices and leisure in the home, to buildings providing...... information to by-passers in plazas and urban environments. This paper puts forward the hypothesis that the coming decade will witness a dramatic increase in both quality and quantity of intelligent buildings due to the emerging field of pervasive computing: the next generation computing environments where...... displays. This paper provides an overview of the field and discusses some central future research perspectives....

  2. Statistical Methodologies to Integrate Experimental and Computational Research

    Science.gov (United States)

    Parker, P. A.; Johnson, R. T.; Montgomery, D. C.

    2008-01-01

    Development of advanced algorithms for simulating engine flow paths requires the integration of fundamental experiments with the validation of enhanced mathematical models. In this paper, we provide an overview of statistical methods to strategically and efficiently conduct experiments and computational model refinement. Moreover, the integration of experimental and computational research efforts is emphasized. With a statistical engineering perspective, scientific and engineering expertise is combined with statistical sciences to gain deeper insights into experimental phenomenon and code development performance; supporting the overall research objectives. The particular statistical methods discussed are design of experiments, response surface methodology, and uncertainty analysis and planning. Their application is illustrated with a coaxial free jet experiment and a turbulence model refinement investigation. Our goal is to provide an overview, focusing on concepts rather than practice, to demonstrate the benefits of using statistical methods in research and development, thereby encouraging their broader and more systematic application.

  3. Is there a future for computational chemistry in drug research?

    Science.gov (United States)

    Maggiora, Gerald M.

    2012-01-01

    Improvements in computational chemistry methods have had a growing impact on drug research. But will incremental improvements be sufficient to ensure this continues? Almost all existing efforts to discover new drugs depend on the classic one target, one drug paradigm, although the situation is changing slowly. A new paradigm that focuses on a more systems biology approach and takes account of the reality that most drugs exhibit some level of polypharmacology is beginning to emerge. This will bring about dramatic changes that can significantly influence the role that computational methods play in future drug research. But these changes require that current methods be augmented with those from bioinformatics and engineering if the field is to have a significant impact on future drug research.

  4. Reinforcement learning in depression: A review of computational research.

    Science.gov (United States)

    Chen, Chong; Takahashi, Taiki; Nakagawa, Shin; Inoue, Takeshi; Kusumi, Ichiro

    2015-08-01

    Despite being considered primarily a mood disorder, major depressive disorder (MDD) is characterized by cognitive and decision making deficits. Recent research has employed computational models of reinforcement learning (RL) to address these deficits. The computational approach has the advantage in making explicit predictions about learning and behavior, specifying the process parameters of RL, differentiating between model-free and model-based RL, and the computational model-based functional magnetic resonance imaging and electroencephalography. With these merits there has been an emerging field of computational psychiatry and here we review specific studies that focused on MDD. Considerable evidence suggests that MDD is associated with impaired brain signals of reward prediction error and expected value ('wanting'), decreased reward sensitivity ('liking') and/or learning (be it model-free or model-based), etc., although the causality remains unclear. These parameters may serve as valuable intermediate phenotypes of MDD, linking general clinical symptoms to underlying molecular dysfunctions. We believe future computational research at clinical, systems, and cellular/molecular/genetic levels will propel us toward a better understanding of the disease.

  5. Use of a hybrid computer in engineering-seismology research

    Science.gov (United States)

    Park, R.B.; Hays, W.W.

    1977-01-01

    A hybrid computer is an important tool in the seismological research conducted by the U.S. Geological Survey in support of the Energy Research and Development Administration nuclear explosion testing program at the Nevada Test Site and the U.S. Geological Survey Earthquake Hazard Reduction Program. The hybrid computer system, which employs both digital and analog computational techniques, facilitates efficient seismic data processing. Standard data processing operations include: (1) preview of dubbed magnetic tapes of data; (2) correction of data for instrument response; (3) derivation of displacement and acceleration time histories from velocity recordings; (4) extraction of peak-amplitude data; (5) digitization of time histories; (6) rotation of instrumental axes; (7) derivation of response spectra; and (8) derivation of relative transfer functions between recording sites. Catalog of time histories and response spectra of ground motion from nuclear explosions and earthquakes that have been processed by the hybrid computer are used in the Earthquake Hazard Research Program to evaluate the effects of source, propagation path, and site effects on recorded ground motion; to assess seismic risk; to predict system response; and to solve system design problems.

  6. Research of the grid computing system applied in optical simulation

    Science.gov (United States)

    Jin, Wei-wei; Wang, Yu-dong; Liu, Qiangsheng; Cen, Zhao-feng; Li, Xiao-tong; Lin, Yi-qun

    2008-03-01

    A grid computing in the field of optics is presented in this paper. Firstly, the basic principles and research background of grid computing are outlined in this paper, along with the overview of its applications and the development status quo. The paper also discusses several typical tasks scheduling algorithms. Secondly, it focuses on describing a task scheduling of grid computing applied in optical computation. The paper gives details about the task scheduling system, including the task partition, granularity selection and tasks allocation, especially the structure of the system. In addition, some details of communication on grid computing are also illustrated. In this system, the "makespan" and "load balancing" are comprehensively considered. Finally, we build a grid model to test the task scheduling strategy, and the results are analyzed in detail. Compared to one isolated computer, a grid comprised of one server and four processors can shorten the "makespan" to 1/4. At the same time, the experimental results of the simulation also illustrate that the proposed scheduling system is able to balance loads of all processors. In short, the system performs scheduling well in the grid environment.

  7. The New Forgotten Half and Research Directions to Support Them. A William T. Grant Foundation Inequality Paper

    Science.gov (United States)

    Rosenbaum, James; Ahearn, Caitlin; Becker, Kelly; Rosenbaum, Janet

    2015-01-01

    In 1988, the William T. Grant Foundation issued "The Forgotten Half," the final report of the Foundation's Commission on Youth and America's Future. Focusing on inequality in American society, specifically among non-college-bound 16-24 year olds, the report explored the challenges facing young people and the institutions that serve them.…

  8. 77 FR 65197 - Announcement of the Award of a Single-Source Program Expansion Supplement Grant to the Research...

    Science.gov (United States)

    2012-10-25

    ... of Social Work, New York, NY AGENCY: Children's Bureau, Administration on Children, Youth and... adult relatives of a child, within 30 days of the child's removal, of the relative's options to become a... child welfare practice. 3. Proactively transfer the knowledge developed under the discretionary grant...

  9. Requirements for supercomputing in energy research: The transition to massively parallel computing

    Energy Technology Data Exchange (ETDEWEB)

    1993-02-01

    This report discusses: The emergence of a practical path to TeraFlop computing and beyond; requirements of energy research programs at DOE; implementation: supercomputer production computing environment on massively parallel computers; and implementation: user transition to massively parallel computing.

  10. Results of a Research Evaluating Quality of Computer Science Education

    Directory of Open Access Journals (Sweden)

    Ján ZÁHOREC

    2012-10-01

    Full Text Available The paper presents the results of an international research on a comparative assessment of the current status of computer science education at the secondary level (ISCED 3A in Slovakia, the Czech Republic, and Belgium. Evaluation was carried out based on 14 specific factors gauging the students' point of view. The authors present qualitative findings from the following nine analyzed factors: the popularity of computer science/informatics as a subject, the potential of using knowledge gained by studying informatics at school in everyday life, the attractiveness and demands of the curriculum content, the clarity and attractiveness of teacher presentation of the subject matter to students, the engagement of tasks solved while studying informatics, the degree of comprehensibility of informatics textbooks, and the usability of knowledge acquired in school for solving practical problems. Based on the results, the authors identify the strengths and weaknesses of computer science education in the observed countries.

  11. Research on Three Dimensional Computer Assistance Assembly Process Design System

    Institute of Scientific and Technical Information of China (English)

    HOU Wenjun; YAN Yaoqi; DUAN Wenjia; SUN Hanxu

    2006-01-01

    The computer aided process planning will certainly play a significant role in the success of enterprise informationization. 3-dimensional design will promote Tri-dimensional process planning. This article analysis nowadays situation and problems of assembly process planning, gives a 3-dimensional computer aided process planning system (3D-VAPP), and researches on the product information extraction, assembly sequence and path planning in visual interactive assembly process design, dynamic emulation of assembly and process verification, assembly animation outputs and automatic exploding view generation, interactive craft filling and craft knowledge management, etc. It also gives a multi-layer collision detect and multi-perspective automatic camera switching algorithm. Experiments were done to validate the feasibility of such technology and algorithm, which established the foundation of tri-dimensional computer aided process planning.

  12. Computer-aided drug discovery research at a global contract research organization

    Science.gov (United States)

    Kitchen, Douglas B.

    2017-03-01

    Computer-aided drug discovery started at Albany Molecular Research, Inc in 1997. Over nearly 20 years the role of cheminformatics and computational chemistry has grown throughout the pharmaceutical industry and at AMRI. This paper will describe the infrastructure and roles of CADD throughout drug discovery and some of the lessons learned regarding the success of several methods. Various contributions provided by computational chemistry and cheminformatics in chemical library design, hit triage, hit-to-lead and lead optimization are discussed. Some frequently used computational chemistry techniques are described. The ways in which they may contribute to discovery projects are presented based on a few examples from recent publications.

  13. Computer-aided drug discovery research at a global contract research organization

    Science.gov (United States)

    Kitchen, Douglas B.

    2016-11-01

    Computer-aided drug discovery started at Albany Molecular Research, Inc in 1997. Over nearly 20 years the role of cheminformatics and computational chemistry has grown throughout the pharmaceutical industry and at AMRI. This paper will describe the infrastructure and roles of CADD throughout drug discovery and some of the lessons learned regarding the success of several methods. Various contributions provided by computational chemistry and cheminformatics in chemical library design, hit triage, hit-to-lead and lead optimization are discussed. Some frequently used computational chemistry techniques are described. The ways in which they may contribute to discovery projects are presented based on a few examples from recent publications.

  14. Surveys of current status in biomedical science grant review: funding organisations' and grant reviewers' perspectives

    DEFF Research Database (Denmark)

    Schroter, Sara; Groves, Trish; Højgaard, Liselotte

    2010-01-01

    The objectives of this research were (a) to describe the current status of grant review for biomedical projects and programmes from the perspectives of international funding organisations and grant reviewers, and (b) to explore funders' interest in developing uniform requirements for grant review...... aimed at making the processes and practices of grant review more consistent, transparent, and user friendly....

  15. Summary of Research 1998, Department of Electrical and Computer Engineering

    OpenAIRE

    Faculty of the Department of Electrical and Computer Engineering, Naval Postgraduate School

    1998-01-01

    The views expressed in this report are those of the authors and do not reflect the official policy or position of the Department of Defense or the U.S. Government. This report contains summaries of research projects in the Department of Electrical and Computer Engineering. A list of recent publications is also included which consists of conference presentations and publications, books, contributions to books, published journal papers, technical reports, and thesis abstracts.

  16. Summary of Research 1997, Department of Electrical and Computer Engineering

    OpenAIRE

    Faculty of the Department of Electrical and Computer Engineering, Naval Postgraduate School

    1997-01-01

    The views expressed in this report are those of the authors and do not reflect the official policy or position of the Department of Defense or the U.S. Government. This report contains summaries of research projects in the Department of Electrical and Computer Engineering. A list of recent publications is also included which consists of conference presentations and publications, books, contributions to books, published journal papers, technical reports, and thesis abstracts.

  17. Computational Fluid Dynamics (CFD) Research Branch Technical Briefs

    Science.gov (United States)

    1993-06-09

    models 13 Stability Analysis of a Combined Couette - Poiseuille , Two-Fluid Flow Lt John J. Nelson Interdisciplinary and Applied CFD Section Research...analysis and weakly non- tortion of the mean flow , the rise of the second ,armonic linear analysis for a combined Couette - Poiseuille , two and growth...Stability Analysis of a Combined Couette -Poiseulle, Two-Fluid Flow . . I I Computational Aerodynamic Analysis of a Decoy Configuration ....... 15 Euler

  18. CLEARS An Education and Research Tool for Computational Semantics

    CERN Document Server

    Milward, D; Maier, Hans J; Pinkal, M; Milward, David; Konrad, Karsten; Maier, Holger; Pinkal, Manfred

    1996-01-01

    The CLEARS (Computational Linguistics Education and Research for Semantics) tool provides a graphical interface allowing interactive construction of semantic representations in a variety of different formalisms, and using several construction methods. CLEARS was developed as part of the FraCaS project which was designed to encourage convergence between different semantic formalisms, such as Montague-Grammar, DRT, and Situation Semantics. The CLEARS system is freely available on the WWW from http://coli.uni-sb.de/~clears/clears.html

  19. Computer Vision Research and Its Applications to Automated Cartography.

    Science.gov (United States)

    1983-07-27

    3. Ikeuchi, K. and Horn, B.K.P., Numerical shape from shading and occluding boundaries, Artificial Inteligence 17 (1981) 141-184. 4. Horn, B.K.P...Fischler, Program Director Principal Investigator, (415)859-5106 Artificial Intelligence Center Computer Science and Technology Division Prepared for...Defense Advanced Research Projects Agency 1400 Wilson Boulevard Arlington, Virginia 22209 Attention: Cdr. Ronald Ohlander, Program Manager Information

  20. Computer Science Research Institute 2005 annual report of activities.

    Energy Technology Data Exchange (ETDEWEB)

    Watts, Bernadette M.; Collis, Samuel Scott; Ceballos, Deanna Rose; Womble, David Eugene

    2008-04-01

    This report summarizes the activities of the Computer Science Research Institute (CSRI) at Sandia National Laboratories during the period January 1, 2005 to December 31, 2005. During this period, the CSRI hosted 182 visitors representing 83 universities, companies and laboratories. Of these, 60 were summer students or faculty. The CSRI partially sponsored 2 workshops and also organized and was the primary host for 3 workshops. These 3 CSRI sponsored workshops had 105 participants, 78 from universities, companies and laboratories, and 27 from Sandia. Finally, the CSRI sponsored 12 long-term collaborative research projects and 3 Sabbaticals.

  1. Computer Science Research Institute 2002 Annual Report of Activities

    Energy Technology Data Exchange (ETDEWEB)

    WOMBLE, DAVID E.; DELAP, BARBARA J.; CEBALLOS, DEANNA R.

    2003-04-01

    This report summarizes the activities of the Computer Science Research Institute (CSRI) at Sandia National Laboratories during the period January 1, 2002 to December 31, 2002. During this period the CSRI hosted 172 visitors representing 95 universities, companies or laboratories. Of these 56 were summer students or faculty. The CSRI also organized and hosted five workshops with 171 participants. Of these 94 attendees were from 64 universities, companies or laboratories, and 77 were from Sandia. Finally, the CSRI sponsored 14 long-term collaborative research projects.

  2. Computer Science Research Institute 2003 annual report of activities.

    Energy Technology Data Exchange (ETDEWEB)

    DeLap, Barbara J.; Womble, David Eugene; Ceballos, Deanna Rose

    2006-03-01

    This report summarizes the activities of the Computer Science Research Institute (CSRI) at Sandia National Laboratories during the period January 1, 2003 to December 31, 2003. During this period the CSRI hosted 164 visitors representing 78 universities, companies and laboratories. Of these 78 were summer students or faculty members. The CSRI partially sponsored 5 workshops and also organized and was the primary host for 3 workshops. These 3 CSRI sponsored workshops had 178 participants--137 from universities, companies and laboratories, and 41 from Sandia. Finally, the CSRI sponsored 18 long-term collaborative research projects and 5 Sabbaticals.

  3. Computer Science Research Institute 2004 annual report of activities.

    Energy Technology Data Exchange (ETDEWEB)

    DeLap, Barbara J.; Womble, David Eugene; Ceballos, Deanna Rose

    2006-03-01

    This report summarizes the activities of the Computer Science Research Institute (CSRI) at Sandia National Laboratories during the period January 1, 2004 to December 31, 2004. During this period the CSRI hosted 166 visitors representing 81 universities, companies and laboratories. Of these 65 were summer students or faculty. The CSRI partially sponsored 2 workshops and also organized and was the primary host for 4 workshops. These 4 CSRI sponsored workshops had 140 participants--74 from universities, companies and laboratories, and 66 from Sandia. Finally, the CSRI sponsored 14 long-term collaborative research projects and 5 Sabbaticals.

  4. [The Continuity Between World War II and the Postwar Period: Grant Distribution by the Japan Society for the Promotion of Science and the Subsidiary Fund for Scientific Research].

    Science.gov (United States)

    Mizusawa, Hikari

    2015-01-01

    This paper analyzes the distribution of the Subsidiary Fund for Scientific Research, a predecessor to the Grant-in-Aid for Scientific Research (KAKENHI), which operated in Japan from the 1930s to 1950s. It reveals that the Japanese government maintained this wide-ranging promotion system since its establishment during the war until well into the postwar period. Previous studies insist that, at the end of the war, the Japanese government generally only funded the research that it considered immediately and practically useful. In contrast to this general perception, my analysis illustrates that both before and after the war, funding was allotted to four research areas: natural science, engineering, agriculture, and medicine. In order to illuminate this continuity, I compare the Subsidiary Fund with another research fund existing from 1933 to 1947: the Grant of the Japan Society for the Promotion of Science (JSPS). The comparison demonstrates that the JSPS received externally raised capital from the military and munitions companies. However, while this group focused upon engineering and military-related research as the war dragged on, the Subsidiary Fund has consistently entrusted scientists with the authority to decide the allocation of financial support.

  5. Computing at the leading edge: Research in the energy sciences

    Energy Technology Data Exchange (ETDEWEB)

    Mirin, A.A.; Van Dyke, P.T. [eds.

    1994-02-01

    The purpose of this publication is to highlight selected scientific challenges that have been undertaken by the DOE Energy Research community. The high quality of the research reflected in these contributions underscores the growing importance both to the Grand Challenge scientific efforts sponsored by DOE and of the related supporting technologies that the National Energy Research Supercomputer Center (NERSC) and other facilities are able to provide. The continued improvement of the computing resources available to DOE scientists is prerequisite to ensuring their future progress in solving the Grand Challenges. Titles of articles included in this publication include: the numerical tokamak project; static and animated molecular views of a tumorigenic chemical bound to DNA; toward a high-performance climate systems model; modeling molecular processes in the environment; lattice Boltzmann models for flow in porous media; parallel algorithms for modeling superconductors; parallel computing at the Superconducting Super Collider Laboratory; the advanced combustion modeling environment; adaptive methodologies for computational fluid dynamics; lattice simulations of quantum chromodynamics; simulating high-intensity charged-particle beams for the design of high-power accelerators; electronic structure and phase stability of random alloys.

  6. Computation Directorate and Science& Technology Review Computational Science and Research Featured in 2002

    Energy Technology Data Exchange (ETDEWEB)

    Alchorn, A L

    2003-04-04

    Thank you for your interest in the activities of the Lawrence Livermore National Laboratory Computation Directorate. This collection of articles from the Laboratory's Science & Technology Review highlights the most significant computational projects, achievements, and contributions during 2002. In 2002, LLNL marked the 50th anniversary of its founding. Scientific advancement in support of our national security mission has always been the core of the Laboratory. So that researchers could better under and predict complex physical phenomena, the Laboratory has pushed the limits of the largest, fastest, most powerful computers in the world. In the late 1950's, Edward Teller--one of the LLNL founders--proposed that the Laboratory commission a Livermore Advanced Research Computer (LARC) built to Livermore's specifications. He tells the story of being in Washington, DC, when John Von Neumann asked to talk about the LARC. He thought Teller wanted too much memory in the machine. (The specifications called for 20-30,000 words.) Teller was too smart to argue with him. Later Teller invited Von Neumann to the Laboratory and showed him one of the design codes being prepared for the LARC. He asked Von Neumann for suggestions on fitting the code into 10,000 words of memory, and flattered him about ''Labbies'' not being smart enough to figure it out. Von Neumann dropped his objections, and the LARC arrived with 30,000 words of memory. Memory, and how close memory is to the processor, is still of interest to us today. Livermore's first supercomputer was the Remington-Rand Univac-1. It had 5600 vacuum tubes and was 2 meters wide by 4 meters long. This machine was commonly referred to as a 1 KFlop machine [E+3]. Skip ahead 50 years. The ASCI White machine at the Laboratory today, produced by IBM, is rated at a peak performance of 12.3 TFlops or E+13. We've improved computer processing power by 10 orders of magnitude in 50 years, and I do

  7. Phenomenography and Grounded Theory as Research Methods in Computing Education Research Field

    Science.gov (United States)

    Kinnunen, Paivi; Simon, Beth

    2012-01-01

    This paper discusses two qualitative research methods, phenomenography and grounded theory. We introduce both methods' data collection and analysis processes and the type or results you may get at the end by using examples from computing education research. We highlight some of the similarities and differences between the aim, data collection and…

  8. Phenomenography and Grounded Theory as Research Methods in Computing Education Research Field

    Science.gov (United States)

    Kinnunen, Paivi; Simon, Beth

    2012-01-01

    This paper discusses two qualitative research methods, phenomenography and grounded theory. We introduce both methods' data collection and analysis processes and the type or results you may get at the end by using examples from computing education research. We highlight some of the similarities and differences between the aim, data collection and…

  9. Needed Research on PEM Aspects of Child Development. A Special Report of the USOE-Sponsored Grant Study: Critical Appraisal of Research in the Personality-Emotions-Motivation Domain. IBR Report No. 73-25.

    Science.gov (United States)

    Meyer, William J.; And Others

    The task group report presented in this publication is one of a series prepared by eminent psychologists who have served as consultants in the U.S.O.E.-sponsored grant study to conduct a Critical Appraisal of the Personality-Emotions-Motivation Domain. In order to achieve the goal of identifying important problems and areas for new research and…

  10. Needed Research on Psychological Processes. A Special Report of the USOE-Sponsored Grant Study: Critical Appraisal of Research in the Personality-Emotions-Motivation Domain. IBR Report No. 73-31.

    Science.gov (United States)

    Fiske, Donald W.

    This task group report is one of a series prepared by eminent psychologists who have served as consultants in the U.S.O.E.-sponsored grant study to conduct a Critical Appraisal of the Personality-Emotions-Motivation Domain. In order to achieve the goal of identifying important problems and areas for new research and methodological issues related…

  11. Needed Research on Trait Structure, Multivariate Approach. A Special Report of the USOE-Sponsored Grant Study: Critical Appraisal of Research in the Personality-Emotions-Motivation Domain. IBR Report No. 73-21.

    Science.gov (United States)

    Cartwright, Desmond S.; And Others

    The task group report presented in this publication is one of a series prepared by eminent psychologists who have served as consultants in the U.S.O.E.-sponsored grant study to conduct a Critical Appraisal of the Personality-Emotions-Motivation Domain. In order to achieve the goal of identifying important problems and areas for new research and…

  12. Needed Research on the Genes and Environment in Human Psychological Development: Perspectives from Behavior Genetics. A Special Report of the USOE-Sponsored Grant Study: Critical Appraisal of Research in the Personality-Emotions-Motivation Domain.

    Science.gov (United States)

    Loehlin, John C.; And Others

    The task group report presented in this publication is one of a series prepared by eminent psychologists who have served as consultants in the U.S.O.E.-sponsored grant study to conduct a Critical Appraisal of the Personality-Emotions-Motivation Domain. In order to attain the goal of identifying important problems and areas for new research and…

  13. Commerce, Research and Education: Contributions and Challenges of Marine Extension Work in NOAA Sea Grant Program-Puerto Rico, Michigan and National office

    Science.gov (United States)

    Aleman Diaz, A.

    2006-12-01

    with the National office? Although differences based on organizational structure were evident, there were similarities regarding the marine extension work history, practices, and challenges among these local programs. Preliminary findings suggests that current challenges for Sea Grant marine extension include maintenance of non- advocacy and mediation roles among coastal stakeholders, their positioning relative to research especially conducting and delivering of science to public, and development of their multi-faceted skills sets essential to extension. Simultaneously, the Sea Grant program and marine extension agents provide comprehensive ways for integrated resource management like avenues for dialogue and information-technology transfer with bottom up approaches.

  14. Research on Cloud Computing Resources Provisioning Based on Reinforcement Learning

    Directory of Open Access Journals (Sweden)

    Zhiping Peng

    2015-01-01

    Full Text Available As one of the core issues for cloud computing, resource management adopts virtualization technology to shield the underlying resource heterogeneity and complexity which makes the massive distributed resources form a unified giant resource pool. It can achieve efficient resource provisioning by using the rational implementing resource management methods and techniques. Therefore, how to manage cloud computing resources effectively becomes a challenging research topic. By analyzing the executing progress of a user job in the cloud computing environment, we proposed a novel resource provisioning scheme based on the reinforcement learning and queuing theory in this study. With the introduction of the concepts of Segmentation Service Level Agreement (SSLA and Utilization Unit Time Cost (UUTC, we viewed the resource provisioning problem in cloud computing as a sequential decision issue, and then we designed a novel optimization object function and employed reinforcement learning to solve it. Experiment results not only demonstrated the effectiveness of the proposed scheme, but also proved to outperform the common methods of resource utilization rate in terms of SLA collision avoidance and user costs.

  15. The research of computer multimedia assistant in college English listening

    Science.gov (United States)

    Zhang, Qian

    2012-04-01

    With the technology development of network information, there exists more and more seriously questions to our education. Computer multimedia application breaks the traditional foreign language teaching and brings new challenges and opportunities for the education. Through the multiple media application, the teaching process is full of animation, image, voice, and characters. This can improve the learning initiative and objective with great development of learning efficiency. During the traditional foreign language teaching, people use characters learning. However, through this method, the theory performance is good but the practical application is low. During the long time computer multimedia application in the foreign language teaching, many teachers still have prejudice. Therefore, the method is not obtaining the effect. After all the above, the research has significant meaning for improving the teaching quality of foreign language.

  16. Hydrology to name grant winner

    Science.gov (United States)

    The Hydrology Section will announce at the 1983 AGU Spring Meeting the recipient of the first Horton Research Grant. The grant was established at the section's Executive Committee meeting at the 1982 AGU Fall Meeting. The $4,500 grant is to support research projects in hydrology and water resources by Ph.D. candidates in American institutions of higher education and is to be awarded annually to a single recipient. Appropriate topics would be in hydrology (including its physical, chemical, or biological aspects) or in water resources policy sciences (including economics, systems analysis, sociology, and law).

  17. Computer science research in Malaysia: a bibliometric analysis

    OpenAIRE

    Bakri, A; Willett, P.

    2011-01-01

    Purpose – The purpose of this paper is to analyse the publications of, and the citations to, the current staff of 19 departments of computer science in Malaysian universities, and to compare these bibliometric data with expert peer reviews of Malaysian research performance. \\ud \\ud Design/methodology/approach – This paper searches citation of the Scopus and Web of Science databases. \\ud \\ud Findings – Both publication and citation rates are low, although this is at least in part due to some M...

  18. A Testbed of Parallel Kernels for Computer Science Research

    Energy Technology Data Exchange (ETDEWEB)

    Bailey, David; Demmel, James; Ibrahim, Khaled; Kaiser, Alex; Koniges, Alice; Madduri, Kamesh; Shalf, John; Strohmaier, Erich; Williams, Samuel

    2010-04-30

    For several decades, computer scientists have sought guidance on how to evolve architectures, languages, and programming models for optimal performance, efficiency, and productivity. Unfortunately, this guidance is most often taken from the existing software/hardware ecosystem. Architects attempt to provide micro-architectural solutions to improve performance on fixed binaries. Researchers tweak compilers to improve code generation for existing architectures and implementations, and they may invent new programming models for fixed processor and memory architectures and computational algorithms. In today's rapidly evolving world of on-chip parallelism, these isolated and iterative improvements to performance may miss superior solutions in the same way gradient descent optimization techniques may get stuck in local minima. In an initial study, we have developed an alternate approach that, rather than starting with an existing hardware/software solution laced with hidden assumptions, defines the computational problems of interest and invites architects, researchers and programmers to implement novel hardware/ software co-designed solutions. Our work builds on the previous ideas of computational dwarfs, motifs, and parallel patterns by selecting a representative set of essential problems for which we provide: An algorithmic description; scalable problem definition; illustrative reference implementations; verification schemes. For simplicity, we focus initially on the computational problems of interest to the scientific computing community but proclaim the methodology (and perhaps a subset of the problems) as applicable to other communities. We intend to broaden the coverage of this problem space through stronger community involvement. Previous work has established a broad categorization of numerical methods of interest to the scientific computing, in the spirit of the NAS Benchmarks, which pioneered the basic idea of a 'pencil and paper benchmark' in the

  19. Internal Grant Review to Increase Grant Funding for Junior Investigators.

    Science.gov (United States)

    Thomas, Heather S; Brodsky, Martin B; Ewen, Joshua B; Bergey, Gregory K; Lloyd, Thomas E; Haughey, Norman J; Marvel, Cherie L

    2017-09-04

    Decreasing biomedical research support over the past decade has driven many talented young scientists to seek careers outside academia. In 2011, the Department of Neurology at Johns Hopkins University School of Medicine developed an internal grant review program (IGRP) to systematically review career development awards (CDAs) and research grants (e.g., R01s) for junior investigators prior to NIH submission. With IGRP implementation, we observed significant increases in the number of CDAs and R-grants awarded to junior investigators. Thus, internal grant review is an effective means for supporting junior faculty and help them retain their research roles within academia. This article is protected by copyright. All rights reserved. © 2017 American Neurological Association.

  20. Research on reality map colour design computer model

    Institute of Scientific and Technical Information of China (English)

    刘书楼; 陈宝雯; 刘天舒; 施祖辉; 卢峰; 韩培军; 刘冰

    1995-01-01

    Through the crucial techniques and technical difficulties of the research on reality map colour design computer model (RMCDCM), based on the principle of chromatics and the experimental analysis, a new model about the transformation between CMY ink printing and RGB screen colours and RMCDCM is set up In the chromatics, there is a general concept that the range of RGB screen colours is larger than that of printing colours. The concept is exactly explained. It not only accounts for the erroneous phenomena from the theory which are produced when CRT monitor, PAL and NTSC models reproduce printing colour standards, but also solves the technical problems from the methodology which long exist in the research for screen reproduction and printing restoration of printing colour standards. A theoretical basis is provided.

  1. Parallel computing in genomic research: advances and applications.

    Science.gov (United States)

    Ocaña, Kary; de Oliveira, Daniel

    2015-01-01

    Today's genomic experiments have to process the so-called "biological big data" that is now reaching the size of Terabytes and Petabytes. To process this huge amount of data, scientists may require weeks or months if they use their own workstations. Parallelism techniques and high-performance computing (HPC) environments can be applied for reducing the total processing time and to ease the management, treatment, and analyses of this data. However, running bioinformatics experiments in HPC environments such as clouds, grids, clusters, and graphics processing unit requires the expertise from scientists to integrate computational, biological, and mathematical techniques and technologies. Several solutions have already been proposed to allow scientists for processing their genomic experiments using HPC capabilities and parallelism techniques. This article brings a systematic review of literature that surveys the most recently published research involving genomics and parallel computing. Our objective is to gather the main characteristics, benefits, and challenges that can be considered by scientists when running their genomic experiments to benefit from parallelism techniques and HPC capabilities.

  2. Computer vision research at Marshall Space Flight Center

    Science.gov (United States)

    Vinz, Frank L.

    1990-01-01

    Orbital docking, inspection, and sevicing are operations which have the potential for capability enhancement as well as cost reduction for space operations by the application of computer vision technology. Research at MSFC has been a natural outgrowth of orbital docking simulations for remote manually controlled vehicles such as the Teleoperator Retrieval System and the Orbital Maneuvering Vehicle (OMV). Baseline design of the OMV dictates teleoperator control from a ground station. This necessitates a high data-rate communication network and results in several seconds of time delay. Operational costs and vehicle control difficulties could be alleviated by an autonomous or semi-autonomous control system onboard the OMV which would be based on a computer vision system having capability to recognize video images in real time. A concept under development at MSFC with these attributes is based on syntactic pattern recognition. It uses tree graphs for rapid recognition of binary images of known orbiting target vehicles. This technique and others being investigated at MSFC will be evaluated in realistic conditions by the use of MSFC orbital docking simulators. Computer vision is also being applied at MSFC as part of the supporting development for Work Package One of Space Station Freedom.

  3. Computer Based Procedures for Field Workers - FY16 Research Activities

    Energy Technology Data Exchange (ETDEWEB)

    Oxstrand, Johanna [Idaho National Lab. (INL), Idaho Falls, ID (United States); Bly, Aaron [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2016-09-01

    The Computer-Based Procedure (CBP) research effort is a part of the Light-Water Reactor Sustainability (LWRS) Program, which provides the technical foundations for licensing and managing the long-term, safe, and economical operation of current nuclear power plants. One of the primary missions of the LWRS program is to help the U.S. nuclear industry adopt new technologies and engineering solutions that facilitate the continued safe operation of the plants and extension of the current operating licenses. One area that could yield tremendous savings in increased efficiency and safety is in improving procedure use. A CBP provides the opportunity to incorporate context-driven job aids, such as drawings, photos, and just-in-time training. The presentation of information in CBPs can be much more flexible and tailored to the task, actual plant condition, and operation mode. The dynamic presentation of the procedure will guide the user down the path of relevant steps, thus minimizing time spent by the field worker to evaluate plant conditions and decisions related to the applicability of each step. This dynamic presentation of the procedure also minimizes the risk of conducting steps out of order and/or incorrectly assessed applicability of steps. This report provides a summary of the main research activities conducted in the Computer-Based Procedures for Field Workers effort since 2012. The main focus of the report is on the research activities conducted in fiscal year 2016. The activities discussed are the Nuclear Electronic Work Packages – Enterprise Requirements initiative, the development of a design guidance for CBPs (which compiles all insights gained through the years of CBP research), the facilitation of vendor studies at the Idaho National Laboratory (INL) Advanced Test Reactor (ATR), a pilot study for how to enhance the plant design modification work process, the collection of feedback from a field evaluation study at Plant Vogtle, and path forward to

  4. Needed Research on Child Socialization. A Special Report of the USOE-Sponsored Grant Study: Critical Appraisal of Research in the Personality-Emotions-Motivation Domain.

    Science.gov (United States)

    Gorsuch, Richard L.; And Others

    The task group report presented in this publication is one of a series prepared by eminent psychologists who have served as consultants in the U.S. Office of Education-sponsored grant study to conduct a Critical Appraisal of the Personality-Emotions-Motivation Domain. In order to achieve the goal of identifying important problems and areas for new…

  5. Computational Research on Modular Undulating Fin for Biorobotic Underwater Propulsor

    Institute of Scientific and Technical Information of China (English)

    Yong-hua Zhang; Lai-bing Jia; Shi-wu Zhang; Jie Yang; K.H.Low

    2007-01-01

    Biomimetic design employs the principles of nature to solve engineering problems.Such designs which are hoped to be quick,efficient,robust,and versatile,have taken advantage of optimization via natural selection.In the present research.an environment-friendly propulsion system mimicking undulating fins of stingray was built.A non-conventional method was considered to model the flexibility of the fins of stingray.A two-degree-of-freedom mechanism comprised of several linkages was designed and constructed to mimic the actual flexible fin.The driving linkages were used to form a mechanical fin consisting of several fin segments,which are able to produce undulations,similar to those produced by the actual fins.Owing to the modularity of the design of the mechanical fin,various undulating patterns can be realized.Some qualitative observations,obtained by experiments,predicted that the thrusts produced by the mechanical fin are different among various undulating patterns.To fully understand this experimental phenomenon is very important for better performance and energy saving for our biorobotic underwater propulsion system.Here,four basic undulating patterns of the mechanical fin were performed using two-dimensional unsteady computational fluid dynamics(CFD)method.An unstructured,grid-based,unsteady Navier-Stokes solver with automatic adaptive re-meshing was used to compute the unsteady flow around the fin through twenty complete cycles.The pressure distribution on fin surface was computed and integrated to provide fin forces which were decomposed into lift and thrust.The pressure force and friction force were also computed throughout the swimming cycle.Finally,vortex contour maps of these four basic fin undulating patterns were displayed and compared.

  6. Educational Technology Research Journals: "Journal of Educational Computing Research," 2003-2012

    Science.gov (United States)

    Nyland, Rob; Anderson, Noelle; Beckstrom, Tyler; Boren, Michael; Thomas, Rebecca; West, Richard E.

    2015-01-01

    This article analyzes articles published in the "Journal of Educational Computing Research" ("JECR") from 2003 to 2012. The authors analyzed the articles looking for trends in article types and methodologies, the most common topics addressed in the articles, the top-cited articles, and the top authors during the period. The…

  7. Project Report on DOE Young Investigator Grant (Contract No. DE-FG02-02ER25525) Dynamic Scheduling and Fusion of Irregular Computation (August 15, 2002 to August 14, 2005)

    Energy Technology Data Exchange (ETDEWEB)

    Ding, Chen

    2005-08-16

    Computer simulation has become increasingly important in many scientiï¬ c disciplines, but its performance and scalability are severely limited by the memory throughput on today's computer systems. With the support of this grant, we ï¬ rst designed training-based prediction, which accurately predicts the memory performance of large applications before their execution. Then we developed optimization techniques using dynamic computation fusion and large-scale data transformation. The research work has three major components. The ï¬ rst is modeling and prediction of cache behav- ior. We have developed a new technique, which uses reuse distance information from training inputs then extracts a parameterized model of the program's cache miss rates for any input size and for any size of fully associative cache. Using the model we have built a web-based tool using three dimensional visualization. The new model can help to build cost-effective computer systems, design better benchmark suites, and improve task scheduling on heterogeneous systems. The second component is global computation for improving cache performance. We have developed an algorithm for dynamic data partitioning using sampling theory and probability distribution. Recent work from a number of groups show that manual or semi-manual computation fusion has signiï¬ cant beneï¬ ts in physical, mechanical, and biological simulations as well as information retrieval and machine veriï¬ cation. We have developed an au- tomatic tool that measures the potential of computation fusion. The new system can be used by high-performance application programmers to estimate the potential of locality improvement for a program before trying complex transformations for a speciï¬ c cache system. The last component studies models of spatial locality and the problem of data layout. In scientific programs, most data are stored in arrays. Grand challenge problems such as hydrodynamics simulation and data mining

  8. Project Report on DOE Young Investigator Grant (Contract No. DE-FG02-02ER25525) Dynamic Scheduling and Fusion of Irregular Computation (August 15, 2002 to August 14, 2005)

    Energy Technology Data Exchange (ETDEWEB)

    Ding, Chen

    2005-08-16

    Computer simulation has become increasingly important in many scientiï¬ c disciplines, but its performance and scalability are severely limited by the memory throughput on today's computer systems. With the support of this grant, we ï¬ rst designed training-based prediction, which accurately predicts the memory performance of large applications before their execution. Then we developed optimization techniques using dynamic computation fusion and large-scale data transformation. The research work has three major components. The ï¬ rst is modeling and prediction of cache behav- ior. We have developed a new technique, which uses reuse distance information from training inputs then extracts a parameterized model of the program's cache miss rates for any input size and for any size of fully associative cache. Using the model we have built a web-based tool using three dimensional visualization. The new model can help to build cost-effective computer systems, design better benchmark suites, and improve task scheduling on heterogeneous systems. The second component is global computation for improving cache performance. We have developed an algorithm for dynamic data partitioning using sampling theory and probability distribution. Recent work from a number of groups show that manual or semi-manual computation fusion has signiï¬ cant beneï¬ ts in physical, mechanical, and biological simulations as well as information retrieval and machine veriï¬ cation. We have developed an au- tomatic tool that measures the potential of computation fusion. The new system can be used by high-performance application programmers to estimate the potential of locality improvement for a program before trying complex transformations for a speciï¬ c cache system. The last component studies models of spatial locality and the problem of data layout. In scientific programs, most data are stored in arrays. Grand challenge problems such as hydrodynamics simulation and data mining

  9. The National Research Initiative Competitive Grants Program in animal reproduction: changes in priorities and scope relevant to United States animal agriculture.

    Science.gov (United States)

    Mirando, M A

    2007-03-01

    The National Research Initiative (NRI) Competitive Grants Program is the USDA's major competitive grants program and is administered by the Cooperative State Research, Education, and Extension Service. The NRI was authorized by the US Congress in the 1990 Farm Bill at a funding level of $500 million; however, the maximal NRI appropriation was $181.17 million in fiscal year (FY) 2006. Across all programs, the NRI is mandated to use 40% of its funding to support mission-linked research. Since its inception in 1991, the NRI has funded competitive grants in the discipline of animal reproduction. Before 2004, the Animal Reproduction Program funded a broad range of projects encompassing almost every subdiscipline in reproductive biology of farm animals, including aquatic species important to the aquaculture industry and laboratory animals. During FY 2004, the NRI Animal Reproduction Program narrowed the focus of its funding priorities to 5 issue-based topics in an effort to make greater measurable improvements in a few high-impact areas over the next 10 years. Funding priorities were narrowed further in FY 2006 to 3 subdisciplines based, in part, on recommendations that emerged from a stakeholder workshop conducted by Cooperative State Research, Education, and Extension Service in August 2004. In FY 2003, Congress authorized expenditure of up to 20% of the funds appropriated to the NRI to support projects that integrate at least 2 of the 3 functions of research, education, and extension. In FY 2004, the Animal Reproduction Program included a funding priority for integrated projects focused primarily on infertility in dairy cattle. The program funded its first integrated project in FY 2005. During FY 2002, increased emphasis on justification for the use of model systems (e.g., laboratory animals and in vitro systems) was included in the NRI request for applications. In FY 2006, applications proposing to primarily utilize nonagricultural animal models were excluded from

  10. Wetland Program Pilot Grants

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Wetland Grant Database (WGD) houses grant data for Wetland Program Development Grants (created by EPA in 1990 under the Clean Water Act Section 104(b)(3)...

  11. Research into display sharing techniques for distributed computing environments

    Science.gov (United States)

    Hugg, Steven B.; Fitzgerald, Paul F., Jr.; Rosson, Nina Y.; Johns, Stephen R.

    1990-01-01

    The X-based Display Sharing solution for distributed computing environments is described. The Display Sharing prototype includes the base functionality for telecast and display copy requirements. Since the prototype implementation is modular and the system design provided flexibility for the Mission Control Center Upgrade (MCCU) operational consideration, the prototype implementation can be the baseline for a production Display Sharing implementation. To facilitate the process the following discussions are presented: Theory of operation; System of architecture; Using the prototype; Software description; Research tools; Prototype evaluation; and Outstanding issues. The prototype is based on the concept of a dedicated central host performing the majority of the Display Sharing processing, allowing minimal impact on each individual workstation. Each workstation participating in Display Sharing hosts programs to facilitate the user's access to Display Sharing as host machine.

  12. Scientific visualization in computational aerodynamics at NASA Ames Research Center

    Science.gov (United States)

    Bancroft, Gordon V.; Plessel, Todd; Merritt, Fergus; Walatka, Pamela P.; Watson, Val

    1989-01-01

    The visualization methods used in computational fluid dynamics research at the NASA-Ames Numerical Aerodynamic Simulation facility are examined, including postprocessing, tracking, and steering methods. The visualization requirements of the facility's three-dimensional graphical workstation are outlined and the types hardware and software used to meet these requirements are discussed. The main features of the facility's current and next-generation workstations are listed. Emphasis is given to postprocessing techniques, such as dynamic interactive viewing on the workstation and recording and playback on videodisk, tape, and 16-mm film. Postprocessing software packages are described, including a three-dimensional plotter, a surface modeler, a graphical animation system, a flow analysis software toolkit, and a real-time interactive particle-tracer.

  13. 22 CFR 63.7 - Grants to United States participants to consult, lecture, teach, engage in research, demonstrate...

    Science.gov (United States)

    2010-04-01

    ..., lecture, teach, engage in research, demonstrate special skills, or engage in specialized programs. 63.7... United States participants to consult, lecture, teach, engage in research, demonstrate special skills, or... to consult, lecture, teach, engage in research, demonstrate special skills, or engage in...

  14. Research on Dynamic Distributed Computing System for Small and Medium-Sized Computer Clusters

    Institute of Scientific and Technical Information of China (English)

    Le Kang; Jianliang Xu; Feng Liu

    2012-01-01

      Distributed computing system is a science by which a complex task that need for large amount of computation can be divided into small pieces and calculated by more than one computer,and we can get the final result according to results from each computer.This paper considers a distributed computing system running in the small and medium-sized computer clusters to solve the problem that single computer has a low efficiency,and improve the efficiency of large-scale computing.The experiments show that the system can effectively improve the efficiency and it is a viable program.

  15. The application of computed tomography in wound ballistics research

    Science.gov (United States)

    Tsiatis, Nick; Moraitis, Konstantinos; Papadodima, Stavroula; Spiliopoulou, Chara; Kelekis, Alexis; Kelesis, Christos; Efstathopoulos, Efstathios; Kordolaimi, Sofia; Ploussi, Agapi

    2015-09-01

    In wound ballistics research there is a relationship between the data that characterize a bullet and the injury resulted after shooting when it perforates the human body. The bullet path in the human body following skin perforation as well as the damaging effect cannot always be predictable as they depend on various factors such as the bullet's characteristics (velocity, distance, type of firearm and so on) and the tissue types that the bullet passes through. The purpose of this presentation is to highlight the contribution of Computed Tomography (CT) in wound ballistics research. Using CT technology and studying virtual “slices” of specific areas on scanned human bodies, allows the evaluation of density and thickness of the skin, the subcutaneous tissue, the muscles, the vital organs and the bones. Density data taken from Hounsfield units can be converted in g/ml by using the appropriate software. By evaluating the results of this study, the anatomy of the human body utilizing ballistic gel will be reproduced in order to simulate the path that a bullet follows. The biophysical analysis in wound ballistics provides another application of CT technology, which is commonly used for diagnostic and therapeutic purposes in various medical disciplines.

  16. 75 FR 21232 - FY 2010 NIST Center for Neutron Research (NCNR) Comprehensive Grants Program Extension of Due...

    Science.gov (United States)

    2010-04-23

    ... ] Research, conducting collaborative research with NIST scientists, and to conduct other outreach and...'' regulatory action under Section 3(f)(1) of the Executive Order, as it does not have an effect on the economy... economy, a sector of the economy, productivity, competition, jobs, the environment, public health or...

  17. Typology of Librarian Status Created for U.S. Land Grant Universities is Applicable to U.S. Research Libraries. A Review of: Bolin, Mary K. “Librarian Status at U.S. Research Universities: Extending the Typology.” Journal of Academic Librarianship 34.5 (August 2008): 416‐24.

    OpenAIRE

    Kate Kelly

    2009-01-01

    Objective – To describe and categorize the status of librarians at 119 American research libraries using a typology of librarian status first developed for 50 U.S. land grant universities.Design – Survey.Setting – U.S. research universities.Subjects – 119 American research universities. Included are those universities whose library is a member of the Association of Research Libraries (ARL), in addition to land grant universities who are not also ARL members, and any flagship state universitie...

  18. The A.A.A.A. [American Association of Advertising Agencies] Educational Foundation Grants: Purpose, Results, Application; On the 22 Research Grants Awarded by the Foundation from 1968 through 1973, with Bibliographies of Published Material Which Resulted from the Research.

    Science.gov (United States)

    Tinkham, Spencer F.

    The Educational Foundation of the American Association of Advertising Agencies was established by the Association's board to foster the accomplishment of six major goals: to create a bridge between advertising and university research, to attract top young people to the study of advertising, to raise the academic stature of advertising, to enlarge…

  19. Surveys of current status in biomedical science grant review: funding organisations' and grant reviewers' perspectives

    DEFF Research Database (Denmark)

    Schroter, Sara; Groves, Trish; Højgaard, Liselotte

    2010-01-01

    The objectives of this research were (a) to describe the current status of grant review for biomedical projects and programmes from the perspectives of international funding organisations and grant reviewers, and (b) to explore funders' interest in developing uniform requirements for grant review...

  20. Research in progress at the Institute for Computer Applications in Science and Engineering

    Science.gov (United States)

    1987-01-01

    This report summarizes research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, numerical analysis, and computer science during the period April 1, 1987 through October 1, 1987.

  1. The face of an imposter: computer vision for deception detection research in progress

    NARCIS (Netherlands)

    Elkins, Aaron C.; Sun, Yijia; Zafeiriou, Stefanos; Pantic, Maja

    2013-01-01

    Using video analyzed from a novel deception experiment, this paper introduces computer vision research in progress that addresses two critical components to computational modeling of deceptive behavior: 1) individual nonverbal behavior differences, and 2) deceptive ground truth. Video interviews ana

  2. FLYPAPER EFFECT PADA UNCONDITIONAL GRANT

    Directory of Open Access Journals (Sweden)

    Irham Iskandar

    2012-06-01

    Full Text Available This research is intended to know the influence of unconditional grants, local revenue, and GRDP to local expenditure and to detect the possibility of flypaper effect occurrences at local expenditure in West Java province. Population in this research is West Java Province and the sample consisted of 13 regency and 6 municipality. Estimates conducted by the panel regression using eviews program. The results of this research, the first show that unconditional grants significant and have positive relationships to local expenditure, local revenue has a significant and a positive relationship to local expenditure, GRDP has a significant and a negative relationship to the local expenditure. Second, the value of the coefficient of local revenue is greater than unconditional grants and both are significant. It indicates no occurrence of flypaper effect in West Java Province.

  3. Strengthening community involvement in grant review: insights from the Community-University Research Partnership (CURES) pilot review process.

    Science.gov (United States)

    Paberzs, Adam; Piechowski, Patricia; Warrick, Debra; Grawi, Carolyn; Choate, Celeste; Sneed, Glenda; Carr, Diane; Lota, Kanchan; Key, Kent; Alexander, Valerie; Ghosh, Pratik; Sampselle, Carolyn

    2014-04-01

    In 2007, the Michigan Institute for Clinical and Health Research (MICHR) at the University of Michigan received a Clinical and Translational Science Award (CTSA). Within MICHR, the Community Engagement (CE) program supports partnership efforts between researchers, practitioners, and community-based organizations in specific focal communities throughout Michigan. A key component of the CE program is the Community Engagement Coordinating Council, a group that provides input and guidance on program priorities, strategic planning, and reviews pilot funding proposals for community-academic partnerships. This paper will describe a unique MICHR pilot funding mechanism for Community-University Research Partnerships (CURES) with an emphasis on the ways that community partners are involved in the review process, as well as the benefits, challenges, and insights gained over 5 years of pilot review. There is a growing need for community involvement and expertise in review of funding proposals for community-engaged research at both institutional and federal levels. The CURES pilot review process is one example of an institutional effort to engage community partners in university funding decisions and has demonstrated clear benefit toward accomplishing the aims of the CTSA.

  4. Integrating Statistical and Clinical Research Elements in Intervention-Related Grant Applications: Summary from an NIMH Workshop

    Science.gov (United States)

    Sherrill, Joel T.; Sommers, David I.; Nierenberg, Andrew A.; Leon, Andrew C.; Arndt, Stephan; Bandeen-Roche, Karen; Greenhouse, Joel; Guthrie, Donald; Normand, Sharon-Lise; Phillips, Katharine A.; Shear, M. Katherine; Woolson, Robert

    2009-01-01

    Objective: The authors summarize points for consideration generated in a National Institute of Mental Health (NIMH) workshop convened to provide an opportunity for reviewers from different disciplines--specifically clinical researchers and statisticians--to discuss how their differing and complementary expertise can be well integrated in the…

  5. Central Computer Science Concepts to Research-Based Teacher Training in Computer Science: An Experimental Study

    Science.gov (United States)

    Zendler, Andreas; Klaudt, Dieter

    2012-01-01

    The significance of computer science for economics and society is undisputed. In particular, computer science is acknowledged to play a key role in schools (e.g., by opening multiple career paths). The provision of effective computer science education in schools is dependent on teachers who are able to properly represent the discipline and whose…

  6. Central Computer Science Concepts to Research-Based Teacher Training in Computer Science: An Experimental Study

    Science.gov (United States)

    Zendler, Andreas; Klaudt, Dieter

    2012-01-01

    The significance of computer science for economics and society is undisputed. In particular, computer science is acknowledged to play a key role in schools (e.g., by opening multiple career paths). The provision of effective computer science education in schools is dependent on teachers who are able to properly represent the discipline and whose…

  7. The World through Glass: Developing Novel Methods with Wearable Computing for Urban Videographic Research

    Science.gov (United States)

    Paterson, Mark; Glass, Michael R.

    2015-01-01

    Google Glass was deployed in an Urban Studies field course to gather videographic data for team-based student research projects. We evaluate the potential for wearable computing technology such as Glass, in combination with other mobile computing devices, to enhance reflexive research skills, and videography in particular, during field research.…

  8. The World through Glass: Developing Novel Methods with Wearable Computing for Urban Videographic Research

    Science.gov (United States)

    Paterson, Mark; Glass, Michael R.

    2015-01-01

    Google Glass was deployed in an Urban Studies field course to gather videographic data for team-based student research projects. We evaluate the potential for wearable computing technology such as Glass, in combination with other mobile computing devices, to enhance reflexive research skills, and videography in particular, during field research.…

  9. Increasing the trustworthiness of research results: the role of computers in qualitative text analysis

    Science.gov (United States)

    Lynne M. Westphal

    2000-01-01

    By using computer packages designed for qualitative data analysis a researcher can increase trustworthiness (i.e., validity and reliability) of conclusions drawn from qualitative research results. This paper examines trustworthiness issues and therole of computer software (QSR's NUD*IST) in the context of a current research project investigating the social...

  10. "Library Anxiety" and "Computer Anxiety": Measures, Validity, and Research Implications.

    Science.gov (United States)

    Jerabek, J. Ann; Meyer, Linda S.; Kordinak, S. Thomas

    2001-01-01

    Discussion of library anxiety and computer anxiety focuses on a study of undergraduates that investigated the construct validity of the Computer Anxiety Index and the Library Anxiety Scale. Explains the use of the Institute for Personality and Ability Testing (IPAT) Anxiety Scale for the criterion measure of anxiety. (Author/LRW)

  11. The possible usability of three-dimensional cone beam computed dental tomography in dental research

    Science.gov (United States)

    Yavuz, I.; Rizal, M. F.; Kiswanjaya, B.

    2017-08-01

    The innovations and advantages of three-dimensional cone beam computed dental tomography (3D CBCT) are continually growing for its potential use in dental research. Imaging techniques are important for planning research in dentistry. Newly improved 3D CBCT imaging systems and accessory computer programs have recently been proven effective for use in dental research. The aim of this study is to introduce 3D CBCT and open a window for future research possibilities that should be given attention in dental research.

  12. First 3 years of operation of RIACS (Research Institute for Advanced Computer Science) (1983-1985)

    Science.gov (United States)

    Denning, P. J.

    1986-01-01

    The focus of the Research Institute for Advanced Computer Science (RIACS) is to explore matches between advanced computing architectures and the processes of scientific research. An architecture evaluation of the MIT static dataflow machine, specification of a graphical language for expressing distributed computations, and specification of an expert system for aiding in grid generation for two-dimensional flow problems was initiated. Research projects for 1984 and 1985 are summarized.

  13. National Directory of NASA Space Grant Contacts

    Science.gov (United States)

    2002-01-01

    Congress enacted the National Space Grant College and Fellowship Program (also known as Space Grant). NASA's Space Grant Program funds education, research, and public service programs in all 50 States, the District of Columbia, and the Commonwealth of Puerto Rico through 52 university-based Space Grant consortia. These consortia form a network of colleges and universities, industry partners, State and local Government agencies, other Federal agencies, museum and science centers, and nonprofit organizations, all with interests in aerospace education, research, and training. Space Grant programs emphasize the diversity of human resources, the participation of students in research, and the communication of the benefits of science and technology to the general public. Each year approximately one-third of the NASA Space Grant funds support scholarships and fellowships for United States students at the undergraduate and graduate levels. Typically, at least 20 percent of these awards go to students from underrepresented groups, and at least 40 percent go to women. Most Space Grant student awards include a mentored research experience with university faculty or NASA scientists or engineers. Space Grant consortia also fund curriculum enhancement and faculty development programs. Consortia members administer precollege and public service education programs in their States. The 52 consortia typically leverage NASA funds with matching contributions from State, local, and other university sources, which more than double the NASA funding. For more information, consult the Space Grant Web site at http://education.nasa.gov/spacegrant/

  14. Research in progress and other activities of the Institute for Computer Applications in Science and Engineering

    Science.gov (United States)

    1993-01-01

    This report summarizes research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics and computer science during the period April 1, 1993 through September 30, 1993. The major categories of the current ICASE research program are: (1) applied and numerical mathematics, including numerical analysis and algorithm development; (2) theoretical and computational research in fluid mechanics in selected areas of interest to LaRC, including acoustic and combustion; (3) experimental research in transition and turbulence and aerodynamics involving LaRC facilities and scientists; and (4) computer science.

  15. Research in progress in applied mathematics, numerical analysis, fluid mechanics, and computer science

    Science.gov (United States)

    1994-01-01

    This report summarizes research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, fluid mechanics, and computer science during the period October 1, 1993 through March 31, 1994. The major categories of the current ICASE research program are: (1) applied and numerical mathematics, including numerical analysis and algorithm development; (2) theoretical and computational research in fluid mechanics in selected areas of interest to LaRC, including acoustics and combustion; (3) experimental research in transition and turbulence and aerodynamics involving LaRC facilities and scientists; and (4) computer science.

  16. The research of computer network security and protection strategy

    Science.gov (United States)

    He, Jian

    2017-05-01

    With the widespread popularity of computer network applications, its security is also received a high degree of attention. Factors affecting the safety of network is complex, for to do a good job of network security is a systematic work, has the high challenge. For safety and reliability problems of computer network system, this paper combined with practical work experience, from the threat of network security, security technology, network some Suggestions and measures for the system design principle, in order to make the masses of users in computer networks to enhance safety awareness and master certain network security technology.

  17. Computer-Mediated Communication in Education: A Review of Recent Research

    Science.gov (United States)

    Hrastinski, Stefan; Keller, Christina

    2007-01-01

    The field of research on computer-mediated communication (CMC) in education is a relatively new research area. A summary of the latest research is useful to show what methodologies and research topics have been emphasized in order to be better prepared for the future by uncovering areas where there is a lack of research. The study examines…

  18. Student teaching and research laboratory focusing on brain-computer interface paradigms--A creative environment for computer science students.

    Science.gov (United States)

    Rutkowski, Tomasz M

    2015-08-01

    This paper presents an applied concept of a brain-computer interface (BCI) student research laboratory (BCI-LAB) at the Life Science Center of TARA, University of Tsukuba, Japan. Several successful case studies of the student projects are reviewed together with the BCI Research Award 2014 winner case. The BCI-LAB design and project-based teaching philosophy is also explained. Future teaching and research directions summarize the review.

  19. Research on application of computer technologies in jewelry process

    Directory of Open Access Journals (Sweden)

    Junbo Xia

    2017-02-01

    Full Text Available Jewelry production is a process of precious raw materials and low losses in processing. The traditional manual mode is unable to meet the needs of enterprises in reality, while the involvement of computer technology can just solve this practical problem. At present, the problem of restricting the application for computer in jewelry production is mainly a failure to find a production model that can serve the whole industry chain with the computer as the core of production. This paper designs a “synchronous and diversified” production model with “computer aided design technology” and “rapid prototyping technology” as the core, and tests with actual production cases, and achieves certain results, which are forward-looking and advanced.

  20. Research on Visualization in Scientific Computation of Grinding Temperature Field

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    The paper introduces the concepts, classification and method of visualization in scientific computation. Visual C++ developing tool is used to compute surface grinding forces and grinding temperature field models. The three-dimensional entity model of workpiece is made with OpenGL tool, and the different colors on the workpiece entity show different value of temperature, so the visualization of grinding temperature field is realized. The temperature value of every points in grinding temperature field, the c...

  1. Research on the Teaching System of the University Computer Foundation

    OpenAIRE

    2016-01-01

    Inonal students, the teaching contents, classification, hierarchical teaching methods with the combination of professional level training, as well as for top-notch students after class to promote comprehensive training methods for different students, establish online Q & A, test platform, to strengthen the integration professional education and computer education and training system of college computer basic course of study and exploration, and the popularization and application of the basic ...

  2. Research foci of computing research in South Africa as reflected by publications in the South African computer journal

    CSIR Research Space (South Africa)

    Kotzé, P

    2009-01-01

    Full Text Available The South African Computer Journal, better known as SACJ, has, for the last nineteen years, been one of the most pertinent publications for the computing discipline within the South African milieu. In this paper the authors reflect on the topics...

  3. Superfund Technical Assistance Grants

    Data.gov (United States)

    U.S. Environmental Protection Agency — This asset includes data related to the Superfund Technical Assistance Grant program, including grant number, award amounts, award dates, period of performance,...

  4. IGMS Construction Grants Overview

    Science.gov (United States)

    The Integrated Grants Management System (IGMS) is a web-based system that contains information on the recipient of the grant, fellowship, cooperative agreement and interagency agreement, including the name of the entity accepting the award.

  5. Experimental and theoretical high energy physics research. Annual grant progress report (FDP), January 15, 1993--January 14, 1993

    Energy Technology Data Exchange (ETDEWEB)

    Cline, D.B.

    1993-10-01

    Progress on seven tasks is reported. (I)UCLA hadronization model, antiproton decay, PEP4/9 e{sup +}e{sup {minus}} analysis: In addition to these topics, work on CP and CPT phenomenology at a {phi} factory and letters of support on the hadronization project are included. (II)ICARUS detector and rare B decays with hadron beams and colliders: Developments are summarized and some typcial events as shown; in addition, the RD5 collaboration at CERN and the asymmetric {phi} factory project are sketched. (III)Theoretical physics: Feynman diagram calculations in gauge theory; supersymmetric standard model; effects of quantum gravity in breaking of global symmetries; models of quark and lepton substructure; renormalized field theory; large-scale structure in the universe and particle-astrophysics/early universe cosmology. (IV)H dibaryon search at BNL, kaon experiments (E799/KTeV) at Fermilab: Project design and some scatterplots are given. (V)UCLA participation in the experiment CDF at Fermilab. (VI)Detectors for hadron physics at ultrahigh energy colliders: Scintillating fiber and visible light photon counter research. (VII)Administrative support and conference organization.

  6. An exploratory survey of design science research amongst South African computing scholars

    CSIR Research Space (South Africa)

    Naidoo, R

    2012-10-01

    Full Text Available The debate ensues as to whether the traditional focus of computing research on theory development and verification and therefore has adequate immediate practical relevance. Despite increasing claims of the potential of design science research (DSR...

  7. Summary of research in applied mathematics, numerical analysis, and computer sciences

    Science.gov (United States)

    1986-01-01

    The major categories of current ICASE research programs addressed include: numerical methods, with particular emphasis on the development and analysis of basic numerical algorithms; control and parameter identification problems, with emphasis on effective numerical methods; computational problems in engineering and physical sciences, particularly fluid dynamics, acoustics, and structural analysis; and computer systems and software, especially vector and parallel computers.

  8. Computational Models and Virtual Reality. New Perspectives of Research in Chemistry

    Directory of Open Access Journals (Sweden)

    Klaus Mainzer

    1999-11-01

    Full Text Available Molecular models are typical topics of chemical research depending on the technical standards of observation, computation, and representation. Mathematically, molecular structures have been represented by means of graph theory, topology, differential equations, and numerical procedures. With the increasing capabilities of computer networks, computational models and computer-assisted visualization become an essential part of chemical research. Object-oriented programming languages create a virtual reality of chemical structures opening new avenues of exploration and collaboration in chemistry. From an epistemic point of view, virtual reality is a new computer-assisted tool of human imagination and recognition.

  9. Computer modeling in science education: Toward a research and planning agenda

    Energy Technology Data Exchange (ETDEWEB)

    Feurzeig, W.; Roberts, N.

    1994-12-31

    Computer modeling can dramatically enliven science education by engaging students in active investigation and providing compelling learning experiences that enhance scientific insight and understanding. Computational facilities once limited to the science research community are becoming increasingly available for use in pre-college science education. These include networking and teleconferencing resources, parallel modeling, computer visualization, computer-based laboratory probes, and virtual reality environments. However, there is a significant lag between the new technological capabilities and their effective educational implementation. This panel discusses the question: what research issues need to be addressed in bringing computer modeling into the K--12 science curriculum?

  10. 3rd International Conference on "Emerging Research in Computing, Information, Communication and Applications"

    CERN Document Server

    Prasad, NH; Nalini, N

    2015-01-01

    This proceedings volume covers the proceedings of ERCICA 2015. ERCICA provides an interdisciplinary forum for researchers, professional engineers and scientists, educators, and technologists to discuss, debate and promote research and technology in the upcoming areas of  Computing, Information, Communication and their Applications. The contents of this book cover emerging research areas in fields of Computing, Information, Communication and Applications. This will prove useful to both researchers and practicing engineers.

  11. Final Report, Center for Programming Models for Scalable Parallel Computing: Co-Array Fortran, Grant Number DE-FC02-01ER25505

    Energy Technology Data Exchange (ETDEWEB)

    Robert W. Numrich

    2008-04-22

    The major accomplishment of this project is the production of CafLib, an 'object-oriented' parallel numerical library written in Co-Array Fortran. CafLib contains distributed objects such as block vectors and block matrices along with procedures, attached to each object, that perform basic linear algebra operations such as matrix multiplication, matrix transpose and LU decomposition. It also contains constructors and destructors for each object that hide the details of data decomposition from the programmer, and it contains collective operations that allow the programmer to calculate global reductions, such as global sums, global minima and global maxima, as well as vector and matrix norms of several kinds. CafLib is designed to be extensible in such a way that programmers can define distributed grid and field objects, based on vector and matrix objects from the library, for finite difference algorithms to solve partial differential equations. A very important extra benefit that resulted from the project is the inclusion of the co-array programming model in the next Fortran standard called Fortran 2008. It is the first parallel programming model ever included as a standard part of the language. Co-arrays will be a supported feature in all Fortran compilers, and the portability provided by standardization will encourage a large number of programmers to adopt it for new parallel application development. The combination of object-oriented programming in Fortran 2003 with co-arrays in Fortran 2008 provides a very powerful programming model for high-performance scientific computing. Additional benefits from the project, beyond the original goal, include a programto provide access to the co-array model through access to the Cray compiler as a resource for teaching and research. Several academics, for the first time, included the co-array model as a topic in their courses on parallel computing. A separate collaborative project with LANL and PNNL showed how to

  12. Design research in statistics education : on symbolizing and computer tools

    NARCIS (Netherlands)

    Bakker, A.

    2004-01-01

    The present knowledge society requires statistical literacy-the ability to interpret, critically evaluate, and communicate about statistical information and messages (Gal, 2002). However, research shows that students generally do not gain satisfactory statistical understanding. The research present

  13. Computer Supported Content Analysis: Challenges, research and developments

    OpenAIRE

    2006-01-01

    This is a seminar organized to report on the research outcomes of work conducted under the HKU Strategic Research Theme on Information Technology, within the area of Applying Data Mining Techniques to Novel Applications. This seminar presents the work in progress by a collaborative team comprising researchers from the Centre for Knowledge Science & Engineering Research, Beijing Normal University (CKSER) at Beijing Normal University and the Centre for Information Technology in Education (CITE)...

  14. Grants Process Overview

    Science.gov (United States)

    This infographic shows the steps in the National Institutes of Health and National Cancer Institute Grants Process. The graphic shows which steps are done by the Principle Investigator, Grantee Institution, and by NIH. The process is represented by a circular flow of steps. Starting from the top and reading clockwise: The Principle Investigator “Initiates Research Idea and Prepares Application” The Grantee Institution “Submits Application” NIH “NIH Center For Scientific Review, Assigns To NCI And To Study Section” NIH “Scientific Review Group (NCI OR CSR) Evaluates for Scientific Merit” NIH “National Cancer Advisory Board Recommends Action” NIH “NCI Evaluates Program Relevance And Need” NIH “NCI Makes Funding Selections And Issues Grant Awards” (NIH) NIH “NCI Monitors Programmatic and Business Management Performance of the Grant” The Grantee Institution “Manages Funds” The Principle Investigator “Conducts Research” Source: www.cancer.gov Icons made by Freepik from http://www.flaticon.com is licensed by CC BY3.0”

  15. [Support of theoretical high energy physics research at the Supercomputer Computations Research Institute]. Final report, September 30, 1992--July 31, 1997

    Energy Technology Data Exchange (ETDEWEB)

    Bitar, K.M.; Edwards, R.G.; Heller, U.M.; Kennedy, A.D.

    1998-12-15

    The research primarily involved lattice field theory simulations such as Quantum Chromodynamics (QCD) and the Standard Model of electroweak interactions. Among the works completed by the members of the lattice group and their outside collaborators in QCD simulations are extensive hadronic spectrum computations with both Wilson and staggered fermions, and calculations of hadronic matrix elements and wavefunctions. Studies of the QCD {beta} function with two flavors of Wilson fermions, and the study of a possible flavor-parity breaking phase in QCD with two flavors of Wilson fermions have been completed. Studies of the finite temperature behavior of QCD have also been a major activity within the group. Studies of non-relativistic QCD, both for heavy-heavy mesons and for the heavy quark in heavy-light mesons have been done. Combining large N analytic computations within the Higgs sector of the standard model and numerical simulations at N = 4 have yielded a computation of the upper bound of the mass of the Higgs particle, as well as the energy scale above which deviations from the Standard Model may be expected. A major research topic during the second half of the grant period was the study of improved lattice actions, designed to diminish finite lattice spacing effects and thus accelerate the approach to the continuum limit. A new exact Local Hybrid Monte Carlo (overrelaxation) algorithm with a tunable overrelaxation parameter has been developed for pure gauge theories. The characteristics of this algorithm have been investigated. A study of possible instabilities in the global HMC algorithm has been completed.

  16. The portability of computer-related educational resources : summary and directions for further research

    NARCIS (Netherlands)

    De Diana, Italo; Collis, Betty A.

    1990-01-01

    In this Special Issue of the Journal of Research on Computing in Education, the portability of computer-related educational resources has been examined by a number of researchers and practitioners, reflecting various backgrounds, cultures, and experiences. A first iteration of a general model of fac

  17. Research on message resource optimization in computer supported collaborative design

    Institute of Scientific and Technical Information of China (English)

    张敬谊; 张申生; 陈纯; 王波

    2004-01-01

    An adaptive mechanism is presented to reduce bandwidth usage and to optimize the use of computing resources of heterogeneous computer mixes utilized in CSCD to reach the goal of collaborative design in distributed-synchronous mode.The mechanism is realized on a C/S architecture based on operation information sharing. Firstly, messages are aggregated into packets on the client. Secondly, an outgoing-message weight priority queue with traffic adjusting technique is cached on the server. Thirdly, an incoming-message queue is cached on the client. At last, the results of implementing the proposed scheme in a simple collaborative design environment are presented.

  18. LeoTask: a fast, flexible and reliable framework for computational research

    OpenAIRE

    Zhang, Changwang; Zhou, Shi; Chain, Benjamin M

    2015-01-01

    LeoTask is a Java library for computation-intensive and time-consuming research tasks. It automatically executes tasks in parallel on multiple CPU cores on a computing facility. It uses a configuration file to enable automatic exploration of parameter space and flexible aggregation of results, and therefore allows researchers to focus on programming the key logic of a computing task. It also supports reliable recovery from interruptions, dynamic and cloneable networks, and integration with th...

  19. Constructing the Mode of Computer Supported Collaborative Learning in Food Science of Agriculture Research

    Directory of Open Access Journals (Sweden)

    Yong-juan Chu

    2015-07-01

    Full Text Available In this study, we makes an attempt to find out the effect of applying Computer Supported Collaborative Learning to food science of agriculture research based on the Collaborative Learning Theory and the support of computer network technology. The mode of computer supported collaborative Learning in food science of agriculture research takes on far more advantages than the Product writing Approach, being beneficial to the development of students’ writing competence.

  20. An Exploration of Grid Computing to be Utilized in Teaching and Research at TU

    Directory of Open Access Journals (Sweden)

    Dr. Mohammed

    2014-11-01

    Full Text Available Taiz University (TU has a hundreds of computing resources on different campuses for use in areas from offices work to general access student labs. However, these resources are not used to their full potential. Grid computing is a technology that is capable to unify these resources and utilize them in very significant way. The difficulties of funding a complete grid computing environment and also, the difficulties of grid tools makes teachers and researchers in TU unable to involve in teaching and research in grid computing or in distributed computing. These problems raised up our awareness to mitigate this problem by build a simple environment for Grid computing from resources are available in TU and the built environment we can use it for teaching and research. The objective of this paper is to build, implement and testing a grid computing environment (Globus Toolkit. To achieving this objective we built the hardware and software parts, and configured several basic grid services commands line and web portal. The test result for basic grid services have been indicated that our proposed grid computing model is promising and can use in teaching and research in TU. The paper takes a look at how grid computing is realizing this aim and have created unbelievable opportunities for students, teachers and researchers at TU in addition the result of this paper will make TU a pilot to the other universities in whole Yemen in field of Grid and distributing computing.

  1. Large Scale Computing and Storage Requirements for Basic Energy Sciences Research

    Energy Technology Data Exchange (ETDEWEB)

    Gerber, Richard; Wasserman, Harvey

    2011-03-31

    The National Energy Research Scientific Computing Center (NERSC) is the leading scientific computing facility supporting research within the Department of Energy's Office of Science. NERSC provides high-performance computing (HPC) resources to approximately 4,000 researchers working on about 400 projects. In addition to hosting large-scale computing facilities, NERSC provides the support and expertise scientists need to effectively and efficiently use HPC systems. In February 2010, NERSC, DOE's Office of Advanced Scientific Computing Research (ASCR) and DOE's Office of Basic Energy Sciences (BES) held a workshop to characterize HPC requirements for BES research through 2013. The workshop was part of NERSC's legacy of anticipating users future needs and deploying the necessary resources to meet these demands. Workshop participants reached a consensus on several key findings, in addition to achieving the workshop's goal of collecting and characterizing computing requirements. The key requirements for scientists conducting research in BES are: (1) Larger allocations of computational resources; (2) Continued support for standard application software packages; (3) Adequate job turnaround time and throughput; and (4) Guidance and support for using future computer architectures. This report expands upon these key points and presents others. Several 'case studies' are included as significant representative samples of the needs of science teams within BES. Research teams scientific goals, computational methods of solution, current and 2013 computing requirements, and special software and support needs are summarized in these case studies. Also included are researchers strategies for computing in the highly parallel, 'multi-core' environment that is expected to dominate HPC architectures over the next few years. NERSC has strategic plans and initiatives already underway that address key workshop findings. This report includes a

  2. Computer Generated Optical Illusions: A Teaching and Research Tool.

    Science.gov (United States)

    Bailey, Bruce; Harman, Wade

    Interactive computer-generated simulations that highlight psychological principles were investigated in this study in which 33 female and 19 male undergraduate college student volunteers of median age 21 matched line and circle sizes in six variations of Ponzo's illusion. Prior to working with the illusions, data were collected based on subjects'…

  3. A Research Program in Computer Technology. 1987 Annual Technical Report

    Science.gov (United States)

    1990-07-01

    mathematical approach to computational network design," in E. E. Swartzlander (ed.), Systolic Signal Processing Systems, chapter 1, Marcel Dekker , 1987...Institute, RS-87-179, 0 May 1987. * 123 48. Matthiessen, C., and S. A. Thompson, "The structure of discourse and ’subordination’," in J. Halman and S. A

  4. Contacts Erosion Modelling Using Ansys Computer Software And Experimental Research

    Directory of Open Access Journals (Sweden)

    Borkowski P.

    2015-06-01

    Full Text Available The paper presents a method of contacts’ erosion modelling by using computer simulation and analyzing heating, melting and evaporation processes, which cause contact erosion due to application of electric arc. Calculations have been conducted using professional ANSYS software which allows for thermal processes simulation and includes phase transitions for Ag, Cu, W metals and Ag-W50 composite.

  5. Extreme Scale Computing for First-Principles Plasma Physics Research

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Choogn-Seock [Princeton University

    2011-10-12

    World superpowers are in the middle of the “Computnik” race. US Department of Energy (and National Nuclear Security Administration) wishes to launch exascale computer systems into the scientific (and national security) world by 2018. The objective is to solve important scientific problems and to predict the outcomes using the most fundamental scientific laws, which would not be possible otherwise. Being chosen into the next “frontier” group can be of great benefit to a scientific discipline. An extreme scale computer system requires different types of algorithms and programming philosophy from those we have been accustomed to. Only a handful of scientific codes are blessed to be capable of scalable usage of today’s largest computers in operation at petascale (using more than 100,000 cores concurrently). Fortunately, a few magnetic fusion codes are competing well in this race using the “first principles” gyrokinetic equations.These codes are beginning to study the fusion plasma dynamics in full-scale realistic diverted device geometry in natural nonlinear multiscale, including the large scale neoclassical and small scale turbulence physics, but excluding some ultra fast dynamics. In this talk, most of the above mentioned topics will be introduced at executive level. Representative properties of the extreme scale computers, modern programming exercises to take advantage of them, and different philosophies in the data flows and analyses will be presented. Examples of the multi-scale multi-physics scientific discoveries made possible by solving the gyrokinetic equations on extreme scale computers will be described. Future directions into “virtual tokamak experiments” will also be discussed.

  6. Variable Stars as an Introduction to Computational Research

    Science.gov (United States)

    Cash, Jennifer; Walter, Donald K.

    2017-01-01

    As a part of larger effort to enhance the research activity at SC State and involve more undergraduates in research activities, we present our efforts to develop an introductory research experience where the goal is a balance of astrophysical understanding, general research skills, and programming skills which the students can carry into a wide variety of future research activities. We have found that variable stars are a very good topic for this sort of introductory experience due to a combination of factors including: accessibility of data, easily understandable physical processes, and a relatively straight forward data analysis process. We will present an outline of our research experiences to guide a student from the very initial stages of learning to final presentation of the student's work.“This work was supported in part by NSF PAARE award AST-1358913 and NSF HBCU-UP award HRD-1332449 to SCSU.”

  7. Cooperative fault-tolerant distributed computing U.S. Department of Energy Grant DE-FG02-02ER25537 Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Sunderam, Vaidy S.

    2007-01-09

    The Harness project has developed novel software frameworks for the execution of high-end simulations in a fault-tolerant manner on distributed resources. The H2O subsystem comprises the kernel of the Harness framework, and controls the key functions of resource management across multiple administrative domains, especially issues of access and allocation. It is based on a “pluggable” architecture that enables the aggregated use of distributed heterogeneous resources for high performance computing. The major contributions of the Harness II project result in significantly enhancing the overall computational productivity of high-end scientific applications by enabling robust, failure-resilient computations on cooperatively pooled resource collections.

  8. Summary of researches being performed in the Institute of Mathematics and Computer Science on computer science and information technologies

    Directory of Open Access Journals (Sweden)

    Artiom Alhazov

    2008-07-01

    Full Text Available Evolution of the informatization notion (which assumes automation of majority of human activities applying computers, computer networks, information technologies towards the notion of {\\it Global Information Society} (GIS challenges the determination of new paradigms of society: automation and intellectualization of production, new level of education and teaching, formation of new styles of work, active participation in decision making, etc. To assure transition to GIS for any society, including that from Republic of Moldova, requires both special training and broad application of progressive technologies and information systems. Methodological aspects concerning impact of GIS creation over the citizen, economic unit, national economy in the aggregate demands a profound study. Without systematic approach to these aspects the GIS creation would have confront great difficulties. Collective of researchers from the Institute of Mathematics and Computer Science (IMCS of Academy of Sciences of Moldova, which work in the field of computer science, constitutes the center of advanced researches and activates in those directions of researches of computer science which facilitate technologies and applications without of which the development of GIS cannot be assured.

  9. Plasma Colloquium Travel Grant Program

    Energy Technology Data Exchange (ETDEWEB)

    Hazeltine, R.D.

    1998-09-14

    OAK B188 Plasma Colloquium Travel Grant Program. The purpose of the Travel Grant Program is to increase the awareness of plasma research. The new results and techniques of plasma research in fusion plasmas, plasma processing space plasmas, basic plasma science, etc, have broad applicability throughout science. The benefits of these results are limited by the relatively low awareness and appreciation of plasma research in the larger scientific community. Whereas spontaneous interactions between plasma scientists and other scientists are useful, a focused effort in education and outreach to other scientists is efficient and is needed. The academic scientific community is the initial focus of this effort, since that permits access to a broad cross-section of scientists and future scientists including undergraduates, graduate students, faculty, and research staff.

  10. Breast Cancer Research Training Grant

    Science.gov (United States)

    1999-03-01

    University 19 Dr. Arthur Sytkowski Selenium and prostate cancer. Beth Israel Hospital 26 Df David Cameron Structural and physiological aspects of retinal...Committee consists of: David Belier (Medicine), Leonard Glantz, (School of Public Health), Conan Kornetsky (Psychiatry), Wayne Lamorte (Surgery), Susan...8217, Sape.ie Bilgca. .ttsia Sigifianc BSTO REPimthy CINHen REERH ISN Onkog S ficant? Introduction: Teaching the Dog to Talk Conan Kornetsky, Ph.D. Professor of

  11. Breast Cancer Research Training Grant

    Science.gov (United States)

    1997-10-01

    eight students are: 1994: Yvette Cozier (BA, Liberal Arts , Harvard Extension School, 1987; MPH, BUSPH, 1994) was admitted to the Biostatistics and...ROOM L301, REFRESHMENTS AT 1:00 September 20 Alexander Urbano Identification of novel endonucleases in drug- Department of Pathology & Laboratory

  12. From computer-aided to intelligent machining:\\ud Recent advances in computer numerical control machining research

    OpenAIRE

    Gao, James; Lee, Chen-Han; Li, Yingguagan

    2015-01-01

    The aim of this paper is to provide an introduction and overview of recent advances in the key technologies and the supporting computerized systems, and to indicate the trend of research and development in the area of computational numerical control machining. Three main themes of recent research in CNC machining are simulation, optimization and automation, which form the key aspects of intelligent manufacturing in the digital and knowledge based manufacturing era. As the information and know...

  13. An Overview of Computer Network security and Research Technology

    OpenAIRE

    Rathore, Vandana

    2016-01-01

    The rapid development in the field of computer networks and systems brings both convenience and security threats for users. Security threats include network security and data security. Network security refers to the reliability, confidentiality, integrity and availability of the information in the system. The main objective of network security is to maintain the authenticity, integrity, confidentiality, availability of the network. This paper introduces the details of the technologies used in...

  14. Research of Adaptation of Infrastructures for WSRF in Grid Computing

    Institute of Scientific and Technical Information of China (English)

    YANG Qing; WANG Ru-chuan; WANG Hai-yan

    2005-01-01

    One of the challenges that come from the development of Grid Computing applications is to predigest complicated process of compiling, deploying on the infrastructures and toolkits such as Globus Toolkit. As we explain in this article, we think it is essential to find the solution for rapid Grid Computing applications development. Gbuilder is just such a tool we worked out for rapid develop on extant Grid Computing infrastructure platforms. By using Gbuilder, applications should be able to react dynamically to different infrastructures and toolkits. Since WS-Resource Framework (WSRF) specifications provide technique standard to developers to declare and implement the association between Web service and one or more stateful resources, we aim at making infrastructures provide WS-Resource according these specifications automatically by adding a middleware. This paper focuses on the adapting mechanisms that are provided as the lowermost component of Gbuilder. First we study the adapting model for Globus Toolkit in patterns of combination dynamic and static. Then it describes how to apply the dynam-static adaptation flexibly to adjust different infrastructures to provide WS-Resource based on WSRF. At last, it comes along the conclusion and we give out our future works.

  15. Research in Computational Aeroscience Applications Implemented on Advanced Parallel Computing Systems

    Science.gov (United States)

    Wigton, Larry

    1996-01-01

    Improving the numerical linear algebra routines for use in new Navier-Stokes codes, specifically Tim Barth's unstructured grid code, with spin-offs to TRANAIR is reported. A fast distance calculation routine for Navier-Stokes codes using the new one-equation turbulence models is written. The primary focus of this work was devoted to improving matrix-iterative methods. New algorithms have been developed which activate the full potential of classical Cray-class computers as well as distributed-memory parallel computers.

  16. Research in mathematics and computer science at Argonne, July 1, 1986-January 6, 1988

    Energy Technology Data Exchange (ETDEWEB)

    Pieper, G.W. (ed.)

    1988-01-01

    This report reviews the research activities in the Mathematics and Computer Science Division at Argonne National Laboratory for the period July 1, 1986, through January 6, 1988. The body of the report gives a brief look at the MCS staff and the research facilities, and discusses various projects carried out in two major areas of research: analytical and numerical methods and advanced computer systems concepts. Information on division staff, visitors, workshops, and seminars is found in the appendixes. 6 figs.

  17. International Conference on Emerging Research in Electronics, Computer Science and Technology

    CERN Document Server

    Sheshadri, Holalu; Padma, M

    2014-01-01

    PES College of Engineering is organizing an International Conference on Emerging Research in Electronics, Computer Science and Technology (ICERECT-12) in Mandya and merging the event with Golden Jubilee of the Institute. The Proceedings of the Conference presents high quality, peer reviewed articles from the field of Electronics, Computer Science and Technology. The book is a compilation of research papers from the cutting-edge technologies and it is targeted towards the scientific community actively involved in research activities.

  18. Background research in support of the new grant proposal: Research consortium for X-ray topography on line X-19 at NSLS

    Science.gov (United States)

    Bilello, J. C.

    1983-11-01

    The status of the construction and installation of components of the synchrotron topography station is reported as well as progress in the development of hardware for interfacing and software for interactively controlling the 13 motors which automate the facility. Research focuses on the problem of X-ray optics and on techniques for applying topography to materials science. There is colaboration with other researchers in studying the nature of brittle fracture of refractory metals and in interpreting contact in the vicinity of crack tips.

  19. Application of modern computer technology to EPRI (Electric Power Research Institute) nuclear computer programs: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Feinauer, L.R.

    1989-08-01

    Many of the nuclear analysis programs in use today were designed and developed well over a decade ago. Within this time frame, tremendous changes in hardware and software technologies have made it necessary to revise and/or restructure most of the analysis programs to take advantage of these changes. As computer programs mature from the development phase to being production programs, program maintenance and portability become very important issues. The maintenance costs associated with a particular computer program can generally be expected to exceed the total development costs by as much as a factor of two. Many of the problems associated with high maintenance costs can be traced back to either poorly designed coding structure, or ''quick fix'' modifications which do not preserve the original coding structure. The lack of standardization between hardware designs presents an obstacle to the software designer in providing 100% portable coding; however, conformance to certain guidelines can ensure portability between a wide variety of machines and operating systems. This report presents guidelines for upgrading EPRI nuclear computer programs to conform to current programming standards while maintaining flexibility for accommodating future hardware and software design trends. Guidelines for development of new computer programs are also presented. 22 refs., 10 figs.

  20. Reflections about Research in Computer Science regarding the Classification of Sciences and the Scientific Method

    Directory of Open Access Journals (Sweden)

    WAZLAWICK, R. S.

    2010-12-01

    Full Text Available This paper presents some observations about Computer Science and the Scientific Method. Initially, the paper discusses the different aspects of Computer Science regarding the classification of sciences. It is observed that different areas inside Computer Science can be classified as different Sciences. The paper presents the main philosophical schools that define what is understood as the Scientific Method, and their influence on Computer Science. Finally, the paper discusses the distinction between Science and Technology and the degrees of maturity in Computer Science research.

  1. 77 FR 25463 - Applications for New Awards; Enhanced Assessment Instruments Grants Program-Enhanced Assessment...

    Science.gov (United States)

    2012-04-30

    ... Instruments Grants that yield significant research, methodologies, products, or tools specifically regarding... Applications for New Awards; Enhanced Assessment Instruments Grants Program--Enhanced Assessment Instruments...: Notice. Overview Information: Enhanced Assessment Instruments Grants Program--Enhanced...

  2. Research in Parallel Algorithms and Software for Computational Aerosciences

    Science.gov (United States)

    Domel, Neal D.

    1996-01-01

    Phase 1 is complete for the development of a computational fluid dynamics CFD) parallel code with automatic grid generation and adaptation for the Euler analysis of flow over complex geometries. SPLITFLOW, an unstructured Cartesian grid code developed at Lockheed Martin Tactical Aircraft Systems, has been modified for a distributed memory/massively parallel computing environment. The parallel code is operational on an SGI network, Cray J90 and C90 vector machines, SGI Power Challenge, and Cray T3D and IBM SP2 massively parallel machines. Parallel Virtual Machine (PVM) is the message passing protocol for portability to various architectures. A domain decomposition technique was developed which enforces dynamic load balancing to improve solution speed and memory requirements. A host/node algorithm distributes the tasks. The solver parallelizes very well, and scales with the number of processors. Partially parallelized and non-parallelized tasks consume most of the wall clock time in a very fine grain environment. Timing comparisons on a Cray C90 demonstrate that Parallel SPLITFLOW runs 2.4 times faster on 8 processors than its non-parallel counterpart autotasked over 8 processors.

  3. Improvement of the reactivity computer for HANARO research reactor

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Min Jin; Park, S. J.; Jung, H. S.; Choi, Y. S.; Lee, K. H.; Seo, S. G

    2001-04-01

    The reactivity computer in HANARO has a dedicated neutron detection system for experiments and measurements of the reactor characteristics. This system consists of a personal computer and a multi-function I/O board, and collects the signals from the various neutron detectors. The existing hardware and software are developed under the DOS environment so that they are very inconvenient to use and have difficulties in finding replacement parts. Since the continuity of the signal is often lost when we process the wide rang signal, the need for its improvement has been an issue. The purpose of this project is to upgrade the hardware and software for data collection and processing in order for them to be compatible with Windows{sup TM} operating system and to solve the known issue. We have replaced the existing system with new multi-function I/O board and Pentium III class PC, and the application program for the wide range reactivity measurement and multi-function signal counter have been developed. The newly replaced multi-function I/O board has seven times fast A/D conversion rate and collects sufficient amount of data in a short time. The new application program is user-friendly and provides various useful information on its display screen so that the ability of data processing and storage has been very much enhanced.

  4. Computational Efforts in Support of Advanced Coal Research

    Energy Technology Data Exchange (ETDEWEB)

    Suljo Linic

    2006-08-17

    The focus in this project was to employ first principles computational methods to study the underlying molecular elementary processes that govern hydrogen diffusion through Pd membranes as well as the elementary processes that govern the CO- and S-poisoning of these membranes. Our computational methodology integrated a multiscale hierarchical modeling approach, wherein a molecular understanding of the interactions between various species is gained from ab-initio quantum chemical Density Functional Theory (DFT) calculations, while a mesoscopic statistical mechanical model like Kinetic Monte Carlo is employed to predict the key macroscopic membrane properties such as permeability. The key developments are: (1) We have coupled systematically the ab initio calculations with Kinetic Monte Carlo (KMC) simulations to model hydrogen diffusion through the Pd based-membranes. The predicted tracer diffusivity of hydrogen atoms through the bulk of Pd lattice from KMC simulations are in excellent agreement with experiments. (2) The KMC simulations of dissociative adsorption of H{sub 2} over Pd(111) surface indicates that for thin membranes (less than 10{micro} thick), the diffusion of hydrogen from surface to the first subsurface layer is rate limiting. (3) Sulfur poisons the Pd surface by altering the electronic structure of the Pd atoms in the vicinity of the S atom. The KMC simulations indicate that increasing sulfur coverage drastically reduces the hydrogen coverage on the Pd surface and hence the driving force for diffusion through the membrane.

  5. Modeling, Simulation and Analysis of Complex Networked Systems: A Program Plan for DOE Office of Advanced Scientific Computing Research

    Energy Technology Data Exchange (ETDEWEB)

    Brown, D L

    2009-05-01

    Many complex systems of importance to the U.S. Department of Energy consist of networks of discrete components. Examples are cyber networks, such as the internet and local area networks over which nearly all DOE scientific, technical and administrative data must travel, the electric power grid, social networks whose behavior can drive energy demand, and biological networks such as genetic regulatory networks and metabolic networks. In spite of the importance of these complex networked systems to all aspects of DOE's operations, the scientific basis for understanding these systems lags seriously behind the strong foundations that exist for the 'physically-based' systems usually associated with DOE research programs that focus on such areas as climate modeling, fusion energy, high-energy and nuclear physics, nano-science, combustion, and astrophysics. DOE has a clear opportunity to develop a similarly strong scientific basis for understanding the structure and dynamics of networked systems by supporting a strong basic research program in this area. Such knowledge will provide a broad basis for, e.g., understanding and quantifying the efficacy of new security approaches for computer networks, improving the design of computer or communication networks to be more robust against failures or attacks, detecting potential catastrophic failure on the power grid and preventing or mitigating its effects, understanding how populations will respond to the availability of new energy sources or changes in energy policy, and detecting subtle vulnerabilities in large software systems to intentional attack. This white paper outlines plans for an aggressive new research program designed to accelerate the advancement of the scientific basis for complex networked systems of importance to the DOE. It will focus principally on four research areas: (1) understanding network structure, (2) understanding network dynamics, (3) predictive modeling and simulation for complex

  6. Heterogeneous Distributed Computing for Computational Aerosciences

    Science.gov (United States)

    Sunderam, Vaidy S.

    1998-01-01

    The research supported under this award focuses on heterogeneous distributed computing for high-performance applications, with particular emphasis on computational aerosciences. The overall goal of this project was to and investigate issues in, and develop solutions to, efficient execution of computational aeroscience codes in heterogeneous concurrent computing environments. In particular, we worked in the context of the PVM[1] system and, subsequent to detailed conversion efforts and performance benchmarking, devising novel techniques to increase the efficacy of heterogeneous networked environments for computational aerosciences. Our work has been based upon the NAS Parallel Benchmark suite, but has also recently expanded in scope to include the NAS I/O benchmarks as specified in the NHT-1 document. In this report we summarize our research accomplishments under the auspices of the grant.

  7. Experiences using SciPy for computer vision research

    Energy Technology Data Exchange (ETDEWEB)

    Eads, Damian R [Los Alamos National Laboratory; Rosten, Edward J [Los Alamos National Laboratory

    2008-01-01

    SciPy is an effective tool suite for prototyping new algorithms. We share some of our experiences using it for the first time to support our research in object detection. SciPy makes it easy to integrate C code, which is essential when algorithms operating on large data sets cannot be vectorized. The universality of Python, the language in which SciPy was written, gives the researcher access to a broader set of non-numerical libraries to support GUI development, interface with databases, manipulate graph structures. render 3D graphics, unpack binary files, etc. Python's extensive support for operator overloading makes SciPy's syntax as succinct as its competitors, MATLAB, Octave, and R. More profoundly, we found it easy to rework research code written with SciPy into a production application, deployable on numerous platforms.

  8. CBRAIN: a web-based, distributed computing platform for collaborative neuroimaging research.

    Science.gov (United States)

    Sherif, Tarek; Rioux, Pierre; Rousseau, Marc-Etienne; Kassis, Nicolas; Beck, Natacha; Adalat, Reza; Das, Samir; Glatard, Tristan; Evans, Alan C

    2014-01-01

    The Canadian Brain Imaging Research Platform (CBRAIN) is a web-based collaborative research platform developed in response to the challenges raised by data-heavy, compute-intensive neuroimaging research. CBRAIN offers transparent access to remote data sources, distributed computing sites, and an array of processing and visualization tools within a controlled, secure environment. Its web interface is accessible through any modern browser and uses graphical interface idioms to reduce the technical expertise required to perform large-scale computational analyses. CBRAIN's flexible meta-scheduling has allowed the incorporation of a wide range of heterogeneous computing sites, currently including nine national research High Performance Computing (HPC) centers in Canada, one in Korea, one in Germany, and several local research servers. CBRAIN leverages remote computing cycles and facilitates resource-interoperability in a transparent manner for the end-user. Compared with typical grid solutions available, our architecture was designed to be easily extendable and deployed on existing remote computing sites with no tool modification, administrative intervention, or special software/hardware configuration. As October 2013, CBRAIN serves over 200 users spread across 53 cities in 17 countries. The platform is built as a generic framework that can accept data and analysis tools from any discipline. However, its current focus is primarily on neuroimaging research and studies of neurological diseases such as Autism, Parkinson's and Alzheimer's diseases, Multiple Sclerosis as well as on normal brain structure and development. This technical report presents the CBRAIN Platform, its current deployment and usage and future direction.

  9. Institute for Scientific Computing Research Annual Report for Fiscal Year 2003

    Energy Technology Data Exchange (ETDEWEB)

    Keyes, D; McGraw, J

    2004-02-12

    The University Relations Program (URP) encourages collaborative research between Lawrence Livermore National Laboratory (LLNL) and the University of California campuses. The Institute for Scientific Computing Research (ISCR) actively participates in such collaborative research, and this report details the Fiscal Year 2003 projects jointly served by URP and ISCR.

  10. Some research advances in computer graphics that will enhance applications to engineering design

    Science.gov (United States)

    Allan, J. J., III

    1975-01-01

    Research in man/machine interactions and graphics hardware/software that will enhance applications to engineering design was described. Research aspects of executive systems, command languages, and networking used in the computer applications laboratory are mentioned. Finally, a few areas where little or no research is being done were identified.

  11. A Research Program in Computer Technology. 1985 Annual Technical Report

    Science.gov (United States)

    1986-12-01

    FORMALIZED SOFTWARE DEVELOPMENT Research Staff: Support Staff: Neil Goldman Audree Beal Tom Kaczmarek Hillel Gazit Don Cohen Seth Goldman Michael ...Are any ships deployed by CINCPACFLT in the new battle group which Spivak has?> 5. System: Yes. <Yes.> 6. System: Do you want me to display the read

  12. Research Update: Computational materials discovery in soft matter

    Directory of Open Access Journals (Sweden)

    Tristan Bereau

    2016-05-01

    Full Text Available Soft matter embodies a wide range of materials, which all share the common characteristics of weak interaction energies determining their supramolecular structure. This complicates structure-property predictions and hampers the direct application of data-driven approaches to their modeling. We present several aspects in which these methods play a role in designing soft-matter materials: drug design as well as information-driven computer simulations, e.g., histogram reweighting. We also discuss recent examples of rational design of soft-matter materials fostered by physical insight and assisted by data-driven approaches. We foresee the combination of data-driven and physical approaches a promising strategy to move the field forward.

  13. Architecture Research of Non-Stop Computer System

    Institute of Scientific and Technical Information of China (English)

    LIUXinsong; QIUYuanjie; YANGFeng; YANGongjun; GUPan; GAOKe

    2004-01-01

    Distributed & parallel server system with distributed & parallel I/O interface has solved the bottleneck between server system and client system, and also has solved the rebuilding problem after system fault. However, the system still has some shortcomings: the switch is the system bottleneck and the system is not adapted to WAN (Wide area network). Therefore, we put forward a new system architecture to overcome these shortcomings and develop the non-stop computer system. The basis of a non-stop system is rebuilt after system fault. The inner architecture of non-stop system must be redundant and the redundancy is the system fault-tolerance redundancy based on distributed mechanism and not backupredundancy. Analysis and test results declare that the system rebuild time after fault is in second scale and its rebuild capability is so strong that the system can be nonstop in the system's lifetime.

  14. Neural computation and particle accelerators research, technology and applications

    CERN Document Server

    D'Arras, Horace

    2010-01-01

    This book discusses neural computation, a network or circuit of biological neurons and relatedly, particle accelerators, a scientific instrument which accelerates charged particles such as protons, electrons and deuterons. Accelerators have a very broad range of applications in many industrial fields, from high energy physics to medical isotope production. Nuclear technology is one of the fields discussed in this book. The development that has been reached by particle accelerators in energy and particle intensity has opened the possibility to a wide number of new applications in nuclear technology. This book reviews the applications in the nuclear energy field and the design features of high power neutron sources are explained. Surface treatments of niobium flat samples and superconducting radio frequency cavities by a new technique called gas cluster ion beam are also studied in detail, as well as the process of electropolishing. Furthermore, magnetic devises such as solenoids, dipoles and undulators, which ...

  15. Research initiatives for plug-and-play scientific computing

    Science.gov (United States)

    Curfman McInnes, Lois; Dahlgren, Tamara; Nieplocha, Jarek; Bernholdt, David; Allan, Ben; Armstrong, Rob; Chavarria, Daniel; Elwasif, Wael; Gorton, Ian; Kenny, Joe; Krishan, Manoj; Malony, Allen; Norris, Boyana; Ray, Jaideep; Shende, Sameer

    2007-07-01

    This paper introduces three component technology initiatives within the SciDAC Center for Technology for Advanced Scientific Component Software (TASCS) that address ever-increasing productivity challenges in creating, managing, and applying simulation software to scientific discovery. By leveraging the Common Component Architecture (CCA), a new component standard for high-performance scientific computing, these initiatives tackle difficulties at different but related levels in the development of component-based scientific software: (1) deploying applications on massively parallel and heterogeneous architectures, (2) investigating new approaches to the runtime enforcement of behavioral semantics, and (3) developing tools to facilitate dynamic composition, substitution, and reconfiguration of component implementations and parameters, so that application scientists can explore tradeoffs among factors such as accuracy, reliability, and performance.

  16. Research initiatives for plug-and-play scientific computing

    Energy Technology Data Exchange (ETDEWEB)

    McInnes, Lois Curfman [Mathematics and Computer Science, Argonne National Laboratory, Argonne, IL (United States); Dahlgren, Tamara [Lawrence Livermore National Laboratory, Livermore, CA (United States); Nieplocha, Jarek [Computational Sciences and Mathematics, Pacific Northwest Nat. Laboratory, Richland, WA (United States); Bernholdt, David [Computer Science and Mathematics, Oak Ridge National Laboratory, Oak Ridge, TN (United States); Allan, Ben [Scalable Computing R and D, Sandia National Laboratories, Livermore, CA (United States); Armstrong, Rob [Scalable Computing R and D, Sandia National Laboratories, Livermore, CA (United States); Chavarria, Daniel [Computational Sciences and Mathematics, Pacific Northwest Nat. Laboratory, Richland, WA (United States); Elwasif, Wael [Computer Science and Mathematics, Oak Ridge National Laboratory, Oak Ridge, TN (United States); Gorton, Ian [Computational Sciences and Mathematics, Pacific Northwest Nat. Laboratory, Richland, WA (United States); Kenny, Joe [Scalable Computing R and D, Sandia National Laboratories, Livermore, CA (United States); Krishan, Manoj [Computational Sciences and Mathematics, Pacific Northwest Nat. Laboratory, Richland, WA (United States); Malony, Allen [Computer and Information Science, University of Oregon, Eugene, OR (United States); Norris, Boyana [Mathematics and Computer Science, Argonne National Laboratory, Argonne, IL (United States); Ray, Jaideep [Advanced Software R and D, Sandia National Laboratories, Livermore, CA (United States); Shende, Sameer [Computer and Information Science, University of Oregon, Eugene, OR (United States)

    2007-07-15

    This paper introduces three component technology initiatives within the SciDAC Center for Technology for Advanced Scientific Component Software (TASCS) that address ever-increasing productivity challenges in creating, managing, and applying simulation software to scientific discovery. By leveraging the Common Component Architecture (CCA), a new component standard for high-performance scientific computing, these initiatives tackle difficulties at different but related levels in the development of component-based scientific software: (1) deploying applications on massively parallel and heterogeneous architectures, (2) investigating new approaches to the runtime enforcement of behavioral semantics, and (3) developing tools to facilitate dynamic composition, substitution, and reconfiguration of component implementations and parameters, so that application scientists can explore tradeoffs among factors such as accuracy, reliability, and performance.

  17. Research initiatives for plug-and-play scientific computing.

    Energy Technology Data Exchange (ETDEWEB)

    McInnes, L. C.; Dahlgren, T.; Nieplocha, J.; Bernholdt, D.; Allan, B.; Armstrong, R.; Chavarria, D.; Elwasif, W.; Gorton, I.; Krishan, M.; Malony, A.; Norris, B.; Ray, J.; Shende, S.; Mathematics and Computer Science; LLNL; PNNL; ORNL; SNL; Univ. of Oregon

    2007-01-01

    This paper introduces three component technology initiatives within the SciDAC Center for Technology for Advanced Scientific Component Software (TASCS) that address ever-increasing productivity challenges in creating, managing, and applying simulation software to scientific discovery. By leveraging the Common Component Architecture (CCA), a new component standard for high-performance scientific computing, these initiatives tackle difficulties at different but related levels in the development of component-based scientific software: (1) deploying applications on massively parallel and heterogeneous architectures, (2) investigating new approaches to the runtime enforcement of behavioral semantics, and (3) developing tools to facilitate dynamic composition, substitution, and reconfiguration of component implementations and parameters, so that application scientists can explore tradeoffs among factors such as accuracy, reliability, and performance.

  18. Research on Personalized Behaviors Recommendation System Based on Cloud Computing

    Directory of Open Access Journals (Sweden)

    Wei Dai

    2013-09-01

    Full Text Available Data scale becomes a bottleneck in user behaviors analysis, many data mining algorithms become Inefficient slow in this circumstances. This paper explores an effective approach to mine latent knowledge in large scale data, which combines the basal principles of association rules, MapReduce model and Hbase database. First, general principles and algorithm of association rules are given. Second, the work mechanism and traits of MapReduce model and HBase are introduced. Finally, it gives detailed design methods that how to combine the basal principles of association rules, MapReduce model and Hbase database. Sufficient experiments prove that the processing velocity of parallel approach nearly decuple unparallel approach’s. Therefore, the approach combined association-rule and cloud computing is a successful and valuable exploration.

  19. Research Update: Computational materials discovery in soft matter

    Science.gov (United States)

    Bereau, Tristan; Andrienko, Denis; Kremer, Kurt

    2016-05-01

    Soft matter embodies a wide range of materials, which all share the common characteristics of weak interaction energies determining their supramolecular structure. This complicates structure-property predictions and hampers the direct application of data-driven approaches to their modeling. We present several aspects in which these methods play a role in designing soft-matter materials: drug design as well as information-driven computer simulations, e.g., histogram reweighting. We also discuss recent examples of rational design of soft-matter materials fostered by physical insight and assisted by data-driven approaches. We foresee the combination of data-driven and physical approaches a promising strategy to move the field forward.

  20. Preparing, Submitting, and Tracking a Grant Application

    Science.gov (United States)

    Information compiled by NCI's Epidemiology and Genomics Research Program to help investigators learn more about NIH and NCI information and policies related to writing and submitting new, resubmission, late, and renewal grant applications.

  1. School Integrated Pest Management (IPM) Grants

    Science.gov (United States)

    EPA's IPM in schools grant program supports projects that include research, development, monitoring, public education, training, demonstrations, or studies to support recipients’ efforts to increase IPM adoption by public and tribal schools (K-12).

  2. 18th International Workshop on Advanced Computing and Analysis Techniques in Physics Research

    CERN Document Server

    2017-01-01

    The 18th edition of ACAT will bring together experts to explore and confront the boundaries of computing, automated data analysis, and theoretical calculation technologies, in particle and nuclear physics, astronomy and astrophysics, cosmology, accelerator science and beyond. ACAT provides a unique forum where these disciplines overlap with computer science, allowing for the exchange of ideas and the discussion of cutting-edge computing, data analysis and theoretical calculation technologies in fundamental physics research.

  3. Interview with Sergio Bertolucci, Director for Research and Scientific Computing

    CERN Multimedia

    CERN Video Productions

    2009-01-01

    Questions : 1. How do you feel as Director for Research at a moment when the LHC is ready to produce data for the first time? 2. Is 3.5 Tev per beam enough for the very large community of physicists expecting data for a year now? 3. What do you expect as a physicist and what would you wish to find at this energy? 4. Do you think the Tevatron at FERMILAB still has a chance to get interesting results before the LHC? 5. How complex is it to run the LHC and how difficult is the data taking? 6. What is the historical importance of the LHC in scientific research in general? 7. What spin offs on society can we expect from the LHC?

  4. Development of computational small animal models and their applications in preclinical imaging and therapy research.

    Science.gov (United States)

    Xie, Tianwu; Zaidi, Habib

    2016-01-01

    The development of multimodality preclinical imaging techniques and the rapid growth of realistic computer simulation tools have promoted the construction and application of computational laboratory animal models in preclinical research. Since the early 1990s, over 120 realistic computational animal models have been reported in the literature and used as surrogates to characterize the anatomy of actual animals for the simulation of preclinical studies involving the use of bioluminescence tomography, fluorescence molecular tomography, positron emission tomography, single-photon emission computed tomography, microcomputed tomography, magnetic resonance imaging, and optical imaging. Other applications include electromagnetic field simulation, ionizing and nonionizing radiation dosimetry, and the development and evaluation of new methodologies for multimodality image coregistration, segmentation, and reconstruction of small animal images. This paper provides a comprehensive review of the history and fundamental technologies used for the development of computational small animal models with a particular focus on their application in preclinical imaging as well as nonionizing and ionizing radiation dosimetry calculations. An overview of the overall process involved in the design of these models, including the fundamental elements used for the construction of different types of computational models, the identification of original anatomical data, the simulation tools used for solving various computational problems, and the applications of computational animal models in preclinical research. The authors also analyze the characteristics of categories of computational models (stylized, voxel-based, and boundary representation) and discuss the technical challenges faced at the present time as well as research needs in the future.

  5. Development of computational small animal models and their applications in preclinical imaging and therapy research

    Energy Technology Data Exchange (ETDEWEB)

    Xie, Tianwu [Division of Nuclear Medicine and Molecular Imaging, Geneva University Hospital, Geneva 4 CH-1211 (Switzerland); Zaidi, Habib, E-mail: habib.zaidi@hcuge.ch [Division of Nuclear Medicine and Molecular Imaging, Geneva University Hospital, Geneva 4 CH-1211 (Switzerland); Geneva Neuroscience Center, Geneva University, Geneva CH-1205 (Switzerland); Department of Nuclear Medicine and Molecular Imaging, University of Groningen, University Medical Center Groningen, Groningen 9700 RB (Netherlands)

    2016-01-15

    The development of multimodality preclinical imaging techniques and the rapid growth of realistic computer simulation tools have promoted the construction and application of computational laboratory animal models in preclinical research. Since the early 1990s, over 120 realistic computational animal models have been reported in the literature and used as surrogates to characterize the anatomy of actual animals for the simulation of preclinical studies involving the use of bioluminescence tomography, fluorescence molecular tomography, positron emission tomography, single-photon emission computed tomography, microcomputed tomography, magnetic resonance imaging, and optical imaging. Other applications include electromagnetic field simulation, ionizing and nonionizing radiation dosimetry, and the development and evaluation of new methodologies for multimodality image coregistration, segmentation, and reconstruction of small animal images. This paper provides a comprehensive review of the history and fundamental technologies used for the development of computational small animal models with a particular focus on their application in preclinical imaging as well as nonionizing and ionizing radiation dosimetry calculations. An overview of the overall process involved in the design of these models, including the fundamental elements used for the construction of different types of computational models, the identification of original anatomical data, the simulation tools used for solving various computational problems, and the applications of computational animal models in preclinical research. The authors also analyze the characteristics of categories of computational models (stylized, voxel-based, and boundary representation) and discuss the technical challenges faced at the present time as well as research needs in the future.

  6. Energy Research and Development Administration Ad Hoc Computer Networking Group: experimental program

    Energy Technology Data Exchange (ETDEWEB)

    Cohen, I.

    1975-03-19

    The Ad Hoc Computer Networking Group was established to investigate the potential advantages and costs of newer forms of remote resource sharing and computer networking. The areas of research and investigation that are within the scope of the ERDA CNG are described. (GHT)

  7. Young Researchers Advancing Computational Science: Perspectives of the Young Scientists Conference 2015

    NARCIS (Netherlands)

    Boukhanovsky, A.V.; Ilyin, V.A; Krzhizhanovskaya, V.V.; Athanassoulis, G.A.; Klimentov, A.A.; Sloot, P.M.A.

    2015-01-01

    We present an annual international Young Scientists Conference (YSC) on computational science http://ysc.escience.ifmo.ru/, which brings together renowned experts and young researchers working in high-performance computing, data-driven modeling, and simulation of large-scale complex systems. The fir

  8. Young Researchers Advancing Computational Science: Perspectives of the Young Scientists Conference 2015

    NARCIS (Netherlands)

    Boukhanovsky, A.V.; Ilyin, V.A; Krzhizhanovskaya, V.V.; Athanassoulis, G.A.; Klimentov, A.A.; Sloot, P.M.A.

    2015-01-01

    We present an annual international Young Scientists Conference (YSC) on computational science http://ysc.escience.ifmo.ru/, which brings together renowned experts and young researchers working in high-performance computing, data-driven modeling, and simulation of large-scale complex systems. The fir

  9. Computer Literacy for Life Sciences: Helping the Digital-Era Biology Undergraduates Face Today's Research

    Science.gov (United States)

    Smolinski, Tomasz G.

    2010-01-01

    Computer literacy plays a critical role in today's life sciences research. Without the ability to use computers to efficiently manipulate and analyze large amounts of data resulting from biological experiments and simulations, many of the pressing questions in the life sciences could not be answered. Today's undergraduates, despite the ubiquity of…

  10. Young Researchers Advancing Computational Science: Perspectives of the Young Scientists Conference 2015

    NARCIS (Netherlands)

    Boukhanovsky, A.V.; Ilyin, V.A; Krzhizhanovskaya, V.V.; Athanassoulis, G.A.; Klimentov, A.A.; Sloot, P.M.A.

    2015-01-01

    We present an annual international Young Scientists Conference (YSC) on computational science http://ysc.escience.ifmo.ru/, which brings together renowned experts and young researchers working in high-performance computing, data-driven modeling, and simulation of large-scale complex systems. The

  11. Service-oriented computing : State of the art and research challenges

    NARCIS (Netherlands)

    Papazoglou, Michael P.; Traverso, Paolo; Dustdar, Schahram; Leymann, Frank

    2007-01-01

    Service-oriented computing promotes the idea of assembling application components into a network of services that can be loosely coupled to create flexible, dynamic business processes and agile applications that span organizations and computing platforms. An SOC research road map provides a context

  12. NIST Computer Scientist and Researcher Dr. Ron Ross Discusses Cybersecurity During Latest SGL

    OpenAIRE

    2010-01-01

    National Institute of Standards and Technology (NIST) senior computer scientist and information security researcher Dr. Ron Ross presented a lecture to students, staff and faculty on the new challenges in cybersecurity.

  13. Summary of research in applied mathematics, numerical analysis and computer science at the Institute for Computer Applications in Science and Engineering

    Science.gov (United States)

    1984-01-01

    Research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, numerical analysis and computer science during the period October 1, 1983 through March 31, 1984 is summarized.

  14. Summary of research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, numerical analysis and computer science

    Science.gov (United States)

    1989-01-01

    Research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, numerical analysis, and computer science during the period October 1, 1988 through March 31, 1989 is summarized.

  15. Research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, numerical analysis and computer science. Final semiannual report, 1 April-30 September 1986

    Energy Technology Data Exchange (ETDEWEB)

    1987-01-01

    Research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, numerical analysis, and computer science during the period April, 1986 through September 30, 1986 is summarized.

  16. A Heterogeneous High-Performance System for Computational and Computer Science

    Science.gov (United States)

    2016-11-15

    Science The views, opinions and/or findings contained in this report are those of the author(s) and should not contrued as an official Department of the...System for Computational and Computer Science Report Title This DoD HBC/MI Equipment/Instrumentation grant was awarded in October 2014 for the purchase...Computing (HPC) course taught in the department of computer science as to attract more graduate students from many disciplines where their research

  17. Research of Dependent Tasks Scheduling Algorithm in Cloud Computing Environments

    Directory of Open Access Journals (Sweden)

    Chen Qing-Yi

    2016-01-01

    Full Text Available With the dependent relationship of tasks submitted by the users in the model of Cloud computing resources scheduling become stronger and stronger, it is worthy of studying how to optimize the scheduling strategy and algorithm to meet the different demands of the users, and it is absolutely importance. In this article, the author analysed the factors that will affect the entire task-sets execution firstly. Then proposed a new tasks scheduling model based on the original priority calculation method and the idea of redundant duplication of tasks. In the phase of tasks scheduling in the model, the execution results of all parent tasks of the subtask that being executing are considered. The costs of communication between task-sets has reduced by the method of redundant duplication of tasks, so that the execution time of some subtasks share be advanced, and the entire execution efficiency of task-sets can be increased. At the end of this article, from the comparative results of the space-time complexity of contrast algorithms and the algorithm proposed by the author during the process of processing dependent tasks, we can find that subtasks execution time can be advanced and the complete time of the whole task-set can be cut down to a certain extent

  18. Dynamic computer simulations of electrophoresis: three decades of active research.

    Science.gov (United States)

    Thormann, Wolfgang; Caslavska, Jitka; Breadmore, Michael C; Mosher, Richard A

    2009-06-01

    Dynamic models for electrophoresis are based upon model equations derived from the transport concepts in solution together with user-inputted conditions. They are able to predict theoretically the movement of ions and are as such the most versatile tool to explore the fundamentals of electrokinetic separations. Since its inception three decades ago, the state of dynamic computer simulation software and its use has progressed significantly and Electrophoresis played a pivotal role in that endeavor as a large proportion of the fundamental and application papers were published in this periodical. Software is available that simulates all basic electrophoretic systems, including moving boundary electrophoresis, zone electrophoresis, ITP, IEF and EKC, and their combinations under almost exactly the same conditions used in the laboratory. This has been employed to show the detailed mechanisms of many of the fundamental phenomena that occur in electrophoretic separations. Dynamic electrophoretic simulations are relevant for separations on any scale and instrumental format, including free-fluid preparative, gel, capillary and chip electrophoresis. This review includes a historical overview, a survey of current simulators, simulation examples and a discussion of the applications and achievements of dynamic simulation.

  19. Recent advances in operations research in computational biology, bioinformatics and medicine

    OpenAIRE

    Türkay, Metin; Felici, Giovanni; Szachniuk, Marta; Lukasiak, Piotr

    2014-01-01

    The EURO Working Group on Operations Research in Computational Biology, Bioinformatics and Medicine held its fourth conference in Poznan-Biedrusko, Poland, June 26-28, 2014. The editorial board of RAIRO-OR invited submissions of papers to a special issue on Recent Advances in Operations Research in Computational Biology, Bioinformatics and Medicine. This special issue includes nine papers that were selected among forty presentations and included in this special issue after two rounds of revie...

  20. Review of research and development of computer-aided Kansei Engineering

    Institute of Scientific and Technical Information of China (English)

    Li LIN; Chengqi XUE

    2009-01-01

    Kansei Engineering is an important research approach and has become the hotspot of research in design fields. The concept of Kansei Engineering is introduced based on the investigation of related literatures. The working process and the key technology of computer-aided Kansei Engineering systems are discussed. Finally, the development trend of Kansei Engineering is outlined according to the development of computer and networking technology.

  1. Regional research exploitation of the LHC a case-study of the required computing resources

    CERN Document Server

    Almehed, S; Eerola, Paule Anna Mari; Mjörnmark, U; Smirnova, O G; Zacharatou-Jarlskog, C; Åkesson, T

    2002-01-01

    A simulation study to evaluate the required computing resources for a research exploitation of the Large Hadron Collider (LHC) has been performed. The evaluation was done as a case study, assuming existence of a Nordic regional centre and using the requirements for performing a specific physics analysis as a yard-stick. Other imput parameters were: assumption for the distribution of researchers at the institutions involved, an analysis model, and two different functional structures of the computing resources.

  2. The New Forgotten Half and Research Directions to Support Them. Summary and Key Findings. A William T. Grant Foundation Inequality Paper

    Science.gov (United States)

    Rosenbaum, James; Ahearn, Caitlin; Becker, Kelly; Rosenbaum, Janet

    2015-01-01

    In 1988, the William T. Grant Foundation issued "The Forgotten Half," the final report of the Foundation's Commission on Youth and America's Future. Focusing on inequality in American society, specifically among non-college-bound 16-24 year olds, the report explored the challenges facing young people and the institutions that serve them.…

  3. High Performance Computing and Storage Requirements for Biological and Environmental Research Target 2017

    Energy Technology Data Exchange (ETDEWEB)

    Gerber, Richard [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). National Energy Research Scientific Computing Center (NERSC); Wasserman, Harvey [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). National Energy Research Scientific Computing Center (NERSC)

    2013-05-01

    The National Energy Research Scientific Computing Center (NERSC) is the primary computing center for the DOE Office of Science, serving approximately 4,500 users working on some 650 projects that involve nearly 600 codes in a wide variety of scientific disciplines. In addition to large-­scale computing and storage resources NERSC provides support and expertise that help scientists make efficient use of its systems. The latest review revealed several key requirements, in addition to achieving its goal of characterizing BER computing and storage needs.

  4. Computing in research and development in Africa benefits, trends, challenges and solutions

    CERN Document Server

    2015-01-01

    This book describes the trends, challenges and solutions in computing use for scientific research and development within different domains in Africa, such as health, agriculture, environment, economy, energy, education and engineering. The benefits expected are discussed by a number of recognized, domain-specific experts, with a common theme being computing as solution enabler. This book is the first document providing such a representative up-to-date view on this topic at the continent level.   • Discusses computing for scientific research and development on the African continent, addressing domains such as engineering, health, agriculture, environment, economy, energy, and education; • Describes the state-of-the-art in usage of computing to address problems in developing countries pertaining to health, productivity, economic growth, and renewable energy; • Offers insights applicable to all developing countries on the use of computing technologies to address a variety of societal issues.

  5. Large Scale Computing and Storage Requirements for Biological and Environmental Research

    Energy Technology Data Exchange (ETDEWEB)

    DOE Office of Science, Biological and Environmental Research Program Office (BER),

    2009-09-30

    In May 2009, NERSC, DOE's Office of Advanced Scientific Computing Research (ASCR), and DOE's Office of Biological and Environmental Research (BER) held a workshop to characterize HPC requirements for BER-funded research over the subsequent three to five years. The workshop revealed several key points, in addition to achieving its goal of collecting and characterizing computing requirements. Chief among them: scientific progress in BER-funded research is limited by current allocations of computational resources. Additionally, growth in mission-critical computing -- combined with new requirements for collaborative data manipulation and analysis -- will demand ever increasing computing, storage, network, visualization, reliability and service richness from NERSC. This report expands upon these key points and adds others. It also presents a number of"case studies" as significant representative samples of the needs of science teams within BER. Workshop participants were asked to codify their requirements in this"case study" format, summarizing their science goals, methods of solution, current and 3-5 year computing requirements, and special software and support needs. Participants were also asked to describe their strategy for computing in the highly parallel,"multi-core" environment that is expected to dominate HPC architectures over the next few years.

  6. Establishing the Research Agenda for Increasing the Representation of Women in Engineering and Computing.

    Science.gov (United States)

    Buse, Kathleen; Hill, Catherine; Benson, Kathleen

    2017-01-01

    While there is an extensive body of research on gender equity in engineering and computing, there have been few efforts to glean insight from a dialog among experts. To encourage collaboration and to develop a shared vision of the future research agenda, a 2 day workshop of 50 scholars who work on the topic of gender in engineering and computing was held at a rural conference center. The structure of the conference and the location allowed for time to reflect, dialog, and to craft an innovative research agenda aimed at increasing the representation of women in engineering and computing. This paper has been written by the conference organizers and details the ideas and recommendations from the scholars. The result is an innovative, collaborative approach to future research that focuses on identifying effective interventions. The new approach includes the creation of partnerships with stakeholders including businesses, government agencies, non-profits and academic institutions to allow a broader voice in setting research priorities. Researchers recommend incorporating multiple disciplines and methodologies, while expanding the use of data analytics, merging and mining existing databases and creating new datasets. The future research agenda is detailed and includes studies focused on socio-cultural interventions particularly on career choice, within undergraduate and graduate programs, and for women in professional careers. The outcome is a vision for future research that can be shared with researchers, practitioners and other stakeholders that will lead to gender equity in the engineering and computing professions.

  7. Breaking the Boundaries: Academic Applications of Multidisciplinary Research in Computer Science and Dentistry

    Directory of Open Access Journals (Sweden)

    Patricia Witt

    2016-12-01

    Full Text Available Undergrad students are trained on a specific set of skills matching their corresponding careers, as modern sciences trend to specialization; however, it has promoted the creation of a virtual boundary among different professions. In this regard, state-of-the-art dental research involves the application of ever-increasing complex computational solutions; thus, requiring of multidisciplinary research teams. Multidisciplinarity is often achieved on a higher research context (e.g., postgrad; but involves a high degree of difficulty for both factions. The aim of this work is to present a novel application of multidisciplinary research to the learning process of undergrad students in computer sciences and dentistry careers. In order to do so, we leveraged previous research on computational intelligence and image processing techniques applied to dental diagnosis, and integrated it with the clinical assessment and software engineering subjects on dental and computer engineering careers correspondently. With this, we explored the possibility to enhance diagnosis skills of dental students, while improving the software engineering skills of computer sciences students; furthermore, we intended to introduce the concepts of applied computational intelligence, multidisciplinarity, and collaboration on both sides.

  8. Developing Components and Curricula for a Research-Rich Undergraduate Degree in Computational Physics

    Science.gov (United States)

    Landau, Rubin

    2001-06-01

    A four-year undergraduate curriculum leading to a Bachelor's degree in Computational Physics is described. The courses, texts, and seminars are research- and Web-rich, and culminate in an Advanced Computational Science Laboratory derived from graduate theses and research from NPACI centers and national laboratories. There are important places for Maple, Java, MathML, MatLab, C and Fortran in the curriculum. The curriculum will be rich with web materials that are used and, at times, developed by the students. This reflects developments in our department and research groups over the last eight years in web-enhanced education, and our view that the web and computer-mediated instruction will play an increasing role in future scientific computing and education. The curriculum concludes with a completely new, advanced computational laboratory in which senior and graduate students will experiment with computer simulations taken from previous M.S. and Ph.D. research projects, as well as from research projects at national laboratories.

  9. Initial Flight Test of the Production Support Flight Control Computers at NASA Dryden Flight Research Center

    Science.gov (United States)

    Carter, John; Stephenson, Mark

    1999-01-01

    The NASA Dryden Flight Research Center has completed the initial flight test of a modified set of F/A-18 flight control computers that gives the aircraft a research control law capability. The production support flight control computers (PSFCC) provide an increased capability for flight research in the control law, handling qualities, and flight systems areas. The PSFCC feature a research flight control processor that is "piggybacked" onto the baseline F/A-18 flight control system. This research processor allows for pilot selection of research control law operation in flight. To validate flight operation, a replication of a standard F/A-18 control law was programmed into the research processor and flight-tested over a limited envelope. This paper provides a brief description of the system, summarizes the initial flight test of the PSFCC, and describes future experiments for the PSFCC.

  10. Transcript-based computer animation of movement: evaluating a new tool for nonverbal behavior research.

    Science.gov (United States)

    Bente, G; Petersen, A; Krämer, N C; de Ruiter, J P

    2001-08-01

    A new approach for the use of computer animation in experimental nonverbal research is introduced. The method was evaluated in a pilot study comparing video recordings of movement in dyadic interactions with computer animations based on transcripts of the behavior, to determine whether similar impression effects could be obtained. At the core of our development is a software tool allowing for the conversion of so-called position time-series protocols of movement into animation scripts for a professional computer animation platform. Our software combines computer-assisted movement transcription and editing with state-of-the-art 3-D animation technology. We present empirical evidence indicating remarkable overall correspondence between video recordings and computer animations. Due to the lack of facial activity in the computer animations, a decline in visual attention for the face area could be observed, which did not, however, affect the impression ratings.

  11. Grant-Writing Pearls and Pitfalls: Maximizing Funding Opportunities.

    Science.gov (United States)

    Liu, Jeffrey C; Pynnonen, Melissa A; St John, Maie; Rosenthal, Eben L; Couch, Marion E; Schmalbach, Cecelia E

    2016-02-01

    This invited article reviews the grant process to include the following objectives: (1) to provide an understanding of otolaryngology funding mechanisms in the context of career progression; (2) to outline key components of a well-written grant; (3) to highlight vital members of a successful research team, with emphasis on the mentor-mentee relationship; and (4) to clarify grant scoring with emphasis on common pitfalls to avoid. Current otolaryngology funding mechanisms and up-to-date resources are provided. The review is aimed to assist otolaryngology residents, faculty new to the grant process, as well as experienced researchers striving to improve their grant review scores.

  12. Underrepresentation of Girls and Women in Computer Science: Classification of 1990s Research.

    Science.gov (United States)

    Dryburgh, Heather

    2000-01-01

    Discusses the decline in the number of female computer science graduates and presents a categorization by educational stages of the research into this decline as well as an evaluation of the generalizability of findings to broader contexts. Show that the most extensive research is done at the post-secondary stage. (Contains 53 references.)…

  13. Research in progress in applied mathematics, numerical analysis, and computer science

    Science.gov (United States)

    1990-01-01

    Research conducted at the Institute in Science and Engineering in applied mathematics, numerical analysis, and computer science is summarized. The Institute conducts unclassified basic research in applied mathematics in order to extend and improve problem solving capabilities in science and engineering, particularly in aeronautics and space.

  14. Underrepresentation of Girls and Women in Computer Science: Classification of 1990s Research.

    Science.gov (United States)

    Dryburgh, Heather

    2000-01-01

    Discusses the decline in the number of female computer science graduates and presents a categorization by educational stages of the research into this decline as well as an evaluation of the generalizability of findings to broader contexts. Show that the most extensive research is done at the post-secondary stage. (Contains 53 references.)…

  15. Educational Technology Research Journals: "Journal of Computer Assisted Learning," 2002-2011

    Science.gov (United States)

    Welch, Kyle R.; Zabriskie, Grant D.; Ashton, Scott M.; Borup, Jered; West, Richard E.

    2014-01-01

    In this study, the authors analyzed all research articles published between 2002 and 2011 in the "Journal of Computer Assisted Learning," in order to understand the research topics methods, major contributing authors, and most-cited publications. Over the 10-year period, they found the journal has explored educational uses of computer…

  16. The Best of Research Windows: Trends and Issues in Educational Computing.

    Science.gov (United States)

    Collis, Betty

    This document provides: (1) a synthesis of more than 180 research studies cited in the "Research Windows" column that appeared in "The Computing Teacher" journal between 1985 and 1989, and (2) reprints of the columns themselves. In the synthesis section the studies are grouped into five general categories with various subheadings containing…

  17. A Dry EEG-System for Scientific Research and Brain–Computer Interfaces

    NARCIS (Netherlands)

    Zander, Thorsten Oliver; Lehne, Moritz; Ihme, Klas; Jatzev, Sabine; Correia, Joao; Kothe, Christian; Picht, Bernd; Nijboer, Femke

    2011-01-01

    Although it ranks among the oldest tools in neuroscientific research, electroencephalography (EEG) still forms the method of choice in a wide variety of clinical and research applications. In the context of brain–computer interfacing (BCI), EEG recently has become a tool to enhance human–machine int

  18. Research in computational fluid dynamics and analysis of algorithms

    Science.gov (United States)

    Gottlieb, David

    1992-01-01

    Recently, higher-order compact schemes have seen increasing use in the DNS (Direct Numerical Simulations) of the Navier-Stokes equations. Although they do not have the spatial resolution of spectral methods, they offer significant increases in accuracy over conventional second order methods. They can be used on any smooth grid, and do not have an overly restrictive CFL dependence as compared with the O(N(exp -2)) CFL dependence observed in Chebyshev spectral methods on finite domains. In addition, they are generally more robust and less costly than spectral methods. The issue of the relative cost of higher-order schemes (accuracy weighted against physical and numerical cost) is a far more complex issue, depending ultimately on what features of the solution are sought and how accurately they must be resolved. In any event, the further development of the underlying stability theory of these schemes is important. The approach of devising suitable boundary clusters and then testing them with various stability techniques (such as finding the norm) is entirely the wrong approach when dealing with high-order methods. Very seldom are high-order boundary closures stable, making them difficult to isolate. An alternative approach is to begin with a norm which satisfies all the stability criteria for the hyperbolic system, and look for the boundary closure forms which will match the norm exactly. This method was used recently by Strand to isolate stable boundary closure schemes for the explicit central fourth- and sixth-order schemes. The norm used was an energy norm mimicking the norm for the differential equations. Further research should be devoted to BC for high order schemes in order to make sure that the results obtained are reliable. The compact fourth order and sixth order finite difference scheme had been incorporated into a code to simulate flow past circular cylinders. This code will serve as a verification of the full spectral codes. A detailed stability analysis

  19. A cloud computing based platform for sleep behavior and chronic diseases collaborative research.

    Science.gov (United States)

    Kuo, Mu-Hsing; Borycki, Elizabeth; Kushniruk, Andre; Huang, Yueh-Min; Hung, Shu-Hui

    2014-01-01

    The objective of this study is to propose a Cloud Computing based platform for sleep behavior and chronic disease collaborative research. The platform consists of two main components: (1) a sensing bed sheet with textile sensors to automatically record patient's sleep behaviors and vital signs, and (2) a service-oriented cloud computing architecture (SOCCA) that provides a data repository and allows for sharing and analysis of collected data. Also, we describe our systematic approach to implementing the SOCCA. We believe that the new cloud-based platform can provide nurse and other health professional researchers located in differing geographic locations with a cost effective, flexible, secure and privacy-preserved research environment.

  20. ASCR Cybersecurity for Scientific Computing Integrity - Research Pathways and Ideas Workshop

    Energy Technology Data Exchange (ETDEWEB)

    Peisert, Sean [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Univ. of California, Davis, CA (United States); Potok, Thomas E. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Jones, Todd [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2015-06-03

    At the request of the U.S. Department of Energy's (DOE) Office of Science (SC) Advanced Scientific Computing Research (ASCR) program office, a workshop was held June 2-3, 2015, in Gaithersburg, MD, to identify potential long term (10 to +20 year) cybersecurity fundamental basic research and development challenges, strategies and roadmap facing future high performance computing (HPC), networks, data centers, and extreme-scale scientific user facilities. This workshop was a follow-on to the workshop held January 7-9, 2015, in Rockville, MD, that examined higher level ideas about scientific computing integrity specific to the mission of the DOE Office of Science. Issues included research computation and simulation that takes place on ASCR computing facilities and networks, as well as network-connected scientific instruments, such as those run by various DOE Office of Science programs. Workshop participants included researchers and operational staff from DOE national laboratories, as well as academic researchers and industry experts. Participants were selected based on the submission of abstracts relating to the topics discussed in the previous workshop report [1] and also from other ASCR reports, including "Abstract Machine Models and Proxy Architectures for Exascale Computing" [27], the DOE "Preliminary Conceptual Design for an Exascale Computing Initiative" [28], and the January 2015 machine learning workshop [29]. The workshop was also attended by several observers from DOE and other government agencies. The workshop was divided into three topic areas: (1) Trustworthy Supercomputing, (2) Extreme-Scale Data, Knowledge, and Analytics for Understanding and Improving Cybersecurity, and (3) Trust within High-end Networking and Data Centers. Participants were divided into three corresponding teams based on the category of their abstracts. The workshop began with a series of talks from the program manager and workshop chair, followed by the leaders for each of the

  1. PREFACE: 14th International Workshop on Advanced Computing and Analysis Techniques in Physics Research (ACAT 2011)

    Science.gov (United States)

    Teodorescu, Liliana; Britton, David; Glover, Nigel; Heinrich, Gudrun; Lauret, Jérôme; Naumann, Axel; Speer, Thomas; Teixeira-Dias, Pedro

    2012-06-01

    ACAT2011 This volume of Journal of Physics: Conference Series is dedicated to scientific contributions presented at the 14th International Workshop on Advanced Computing and Analysis Techniques in Physics Research (ACAT 2011) which took place on 5-7 September 2011 at Brunel University, UK. The workshop series, which began in 1990 in Lyon, France, brings together computer science researchers and practitioners, and researchers from particle physics and related fields in order to explore and confront the boundaries of computing and of automatic data analysis and theoretical calculation techniques. It is a forum for the exchange of ideas among the fields, exploring and promoting cutting-edge computing, data analysis and theoretical calculation techniques in fundamental physics research. This year's edition of the workshop brought together over 100 participants from all over the world. 14 invited speakers presented key topics on computing ecosystems, cloud computing, multivariate data analysis, symbolic and automatic theoretical calculations as well as computing and data analysis challenges in astrophysics, bioinformatics and musicology. Over 80 other talks and posters presented state-of-the art developments in the areas of the workshop's three tracks: Computing Technologies, Data Analysis Algorithms and Tools, and Computational Techniques in Theoretical Physics. Panel and round table discussions on data management and multivariate data analysis uncovered new ideas and collaboration opportunities in the respective areas. This edition of ACAT was generously sponsored by the Science and Technology Facility Council (STFC), the Institute for Particle Physics Phenomenology (IPPP) at Durham University, Brookhaven National Laboratory in the USA and Dell. We would like to thank all the participants of the workshop for the high level of their scientific contributions and for the enthusiastic participation in all its activities which were, ultimately, the key factors in the

  2. Hawaii Space Grant Consortium

    Science.gov (United States)

    Flynn, Luke P.

    2005-01-01

    The Hawai'i Space Grant Consortium is composed of ten institutions of higher learning including the University of Hawai'i at Manoa, the University of Hawai'i at Hilo, the University of Guam, and seven Community Colleges spread over the 4 main Hawaiian islands. Geographic separation is not the only obstacle that we face as a Consortium. Hawai'i has been mired in an economic downturn due to a lack of tourism for almost all of the period (2001 - 2004) covered by this report, although hotel occupancy rates and real estate sales have sky-rocketed in the last year. Our challenges have been many including providing quality educational opportunities in the face of shrinking State and Federal budgets, encouraging science and technology course instruction at the K-12 level in a public school system that is becoming less focused on high technology and more focused on developing basic reading and math skills, and assembling community college programs with instructors who are expected to teach more classes for the same salary. Motivated people can overcome these problems. Fortunately, the Hawai'i Space Grant Consortium (HSGC) consists of a group of highly motivated and talented individuals who have not only overcome these obstacles, but have excelled with the Program. We fill a critical need within the State of Hawai'i to provide our children with opportunities to pursue their dreams of becoming the next generation of NASA astronauts, engineers, and explorers. Our strength lies not only in our diligent and creative HSGC advisory board, but also with Hawai'i's teachers, students, parents, and industry executives who are willing to invest their time, effort, and resources into Hawai'i's future. Our operational philosophy is to FACE the Future, meaning that we will facilitate, administer, catalyze, and educate in order to achieve our objective of creating a highly technically capable workforce both here in Hawai'i and for NASA. In addition to administering to programs and

  3. Research on application of intelligent computation based LUCC model in urbanization process

    Science.gov (United States)

    Chen, Zemin

    2007-06-01

    Global change study is an interdisciplinary and comprehensive research activity with international cooperation, arising in 1980s, with the largest scopes. The interaction between land use and cover change, as a research field with the crossing of natural science and social science, has become one of core subjects of global change study as well as the front edge and hot point of it. It is necessary to develop research on land use and cover change in urbanization process and build an analog model of urbanization to carry out description, simulation and analysis on dynamic behaviors in urban development change as well as to understand basic characteristics and rules of urbanization process. This has positive practical and theoretical significance for formulating urban and regional sustainable development strategy. The effect of urbanization on land use and cover change is mainly embodied in the change of quantity structure and space structure of urban space, and LUCC model in urbanization process has been an important research subject of urban geography and urban planning. In this paper, based upon previous research achievements, the writer systematically analyzes the research on land use/cover change in urbanization process with the theories of complexity science research and intelligent computation; builds a model for simulating and forecasting dynamic evolution of urban land use and cover change, on the basis of cellular automation model of complexity science research method and multi-agent theory; expands Markov model, traditional CA model and Agent model, introduces complexity science research theory and intelligent computation theory into LUCC research model to build intelligent computation-based LUCC model for analog research on land use and cover change in urbanization research, and performs case research. The concrete contents are as follows: 1. Complexity of LUCC research in urbanization process. Analyze urbanization process in combination with the contents

  4. Freshman year computer engineering students' experiences for flipped physics lab class: An action research

    Science.gov (United States)

    Akı, Fatma Nur; Gürel, Zeynep

    2017-02-01

    The purpose of this research is to determine the university students' learning experiences about flipped-physics laboratory class. The research has been completed during the fall semester of 2015 at Computer Engineering Department of Istanbul Commerce University. In this research, also known as a teacher qualitative research design, action research method is preferred to use. The participants are ten people, including seven freshman and three junior year students of Computer Engineering Department. The research data was collected at the end of the semester with the focus group interview which includes structured and open-ended questions. And data was evaluated with categorical content analysis. According to the results, students have some similar and different learning experiences to flipped education method for physics laboratory class.

  5. Propane Vehicle Demonstration Grant Program

    Energy Technology Data Exchange (ETDEWEB)

    Jack Mallinger

    2004-08-27

    Project Description: Propane Vehicle Demonstration Grants The Propane Vehicle Demonstration Grants was established to demonstrate the benefits of new propane equipment. The US Department of Energy, the Propane Education & Research Council (PERC) and the Propane Vehicle Council (PVC) partnered in this program. The project impacted ten different states, 179 vehicles, and 15 new propane fueling facilities. Based on estimates provided, this project generated a minimum of 1,441,000 new gallons of propane sold for the vehicle market annually. Additionally, two new off-road engines were brought to the market. Projects originally funded under this project were the City of Portland, Colorado, Kansas City, Impco Technologies, Jasper Engines, Maricopa County, New Jersey State, Port of Houston, Salt Lake City Newspaper, Suburban Propane, Mutual Liquid Propane and Ted Johnson.

  6. CBRAIN: A web-based, distributed computing platform for collaborative neuroimaging research

    Directory of Open Access Journals (Sweden)

    Tarek eSherif

    2014-05-01

    Full Text Available The Canadian Brain Imaging Research Platform (CBRAIN is a web-based collaborative research platform developed in response to the challenges raised by data-heavy, compute-intensive neuroimaging research. CBRAIN offers transparent access to remote data sources, distributed computing sites and an array of processing and visualization tools within a controlled, secure environment. Its web interface is accessible through any modern browser and uses graphical interface idioms to reduce the technical expertise required to perform large-scale computational analyses. CBRAIN’s flexible meta-scheduling has allowed the incorporation of a wide range of heterogeneous computing sites, currently including nine national research High Performance Computing (HPC centers in Canada, one in Korea, one in Germany and several local research servers. CBRAIN leverages remote computing cycles and facilitates resource-interoperability in a transparent manner for the end-user. Compared with typical grid solutions available, our architecture was designed to be easily extendable and deployed on existing remote computing sites with no tool modification, administrative intervention or special software/hardware configuration. As October 2013, CBRAIN serves over 200 users spread across 53 cities in 17 countries. The platform is built as a generic framework that can accept data and analysis tools from any discipline. However, its current focus is primarily on neuroimaging research and studies of neurological diseases such as Autism, Parkinson’s and Alzheimer’s diseases, Multiple Sclerosis as well as on normal brain structure and development. This technical report presents the CBRAIN Platform, its current deployment and usage and future direction.

  7. Administrative Discretionary Grant Data

    Data.gov (United States)

    Institute of Museum and Library Services — This dataset of administrative records contains discretionary grant recipients who were awarded funds by the Institute of Museum and Library Services from fiscal...

  8. Brownfields Grants Information

    Data.gov (United States)

    U.S. Environmental Protection Agency — This asset includes all types of information regarding Brownfields grant programs that subsidize/support Brownfield cleanup. This includes EPA's Brownfields Program...

  9. VT Historic Preservation Grant

    Data.gov (United States)

    Vermont Center for Geographic Information — The State-funded Historic Preservation Grant Program helps municipalities and non-profit organizations rehabilitate the historic buildings that are a vital part of...

  10. US EPA CARE Grants

    Data.gov (United States)

    U.S. Environmental Protection Agency — This is a provisional dataset that contains point locations for the subset of Community Action for a Renewed Environment (CARE) grants given out by the US EPA. CARE...

  11. US EPA EJ Grants

    Data.gov (United States)

    U.S. Environmental Protection Agency — This is a provisional dataset that contains point locations for all Environmental Justice (EJ) grants given out by the US EPA. There are many limitations to the data...

  12. US EPA Brownfields Grants

    Data.gov (United States)

    U.S. Environmental Protection Agency — This layer provides point locations for Brownfields Grants as derived from the Cleanups in My Community (CIMC) database. Locations were derived from Cleanups in My...

  13. Improving brain computer interface research through user involvement - The transformative potential of integrating civil society organisations in research projects

    Science.gov (United States)

    Wakunuma, Kutoma; Rainey, Stephen; Hansen, Christian

    2017-01-01

    Research on Brain Computer Interfaces (BCI) often aims to provide solutions for vulnerable populations, such as individuals with diseases, conditions or disabilities that keep them from using traditional interfaces. Such research thereby contributes to the public good. This contribution to the public good corresponds to a broader drive of research and funding policy that focuses on promoting beneficial societal impact. One way of achieving this is to engage with the public. In practical terms this can be done by integrating civil society organisations (CSOs) in research. The open question at the heart of this paper is whether and how such CSO integration can transform the research and contribute to the public good. To answer this question the paper describes five detailed qualitative case studies of research projects including CSOs. The paper finds that transformative impact of CSO integration is possible but by no means assured. It provides recommendations on how transformative impact can be promoted. PMID:28207882

  14. ISCB Ebola Award for Important Future Research on the Computational Biology of Ebola Virus.

    Directory of Open Access Journals (Sweden)

    Peter D. Karp

    2015-01-01

    Full Text Available Speed is of the essence in combating Ebola; thus, computational approaches should form a significant component of Ebola research. As for the development of any modern drug, computational biology is uniquely positioned to contribute through comparative analysis of the genome sequences of Ebola strains as well as 3-D protein modeling. Other computational approaches to Ebola may include large-scale docking studies of Ebola proteins with human proteins and with small-molecule libraries, computational modeling of the spread of the virus, computational mining of the Ebola literature, and creation of a curated Ebola database. Taken together, such computational efforts could significantly accelerate traditional scientific approaches. In recognition of the need for important and immediate solutions from the field of computational biology against Ebola, the International Society for Computational Biology (ISCB announces a prize for an important computational advance in fighting the Ebola virus. ISCB will confer the ISCB Fight against Ebola Award, along with a prize of US$2,000, at its July 2016 annual meeting (ISCB Intelligent Systems for Molecular Biology [ISMB] 2016, Orlando, Florida.

  15. Institute for scientific computing research;fiscal year 1999 annual report

    Energy Technology Data Exchange (ETDEWEB)

    Keyes, D

    2000-03-28

    Large-scale scientific computation, and all of the disciplines that support it and help to validate it, have been placed at the focus of Lawrence Livermore National Laboratory by the Accelerated Strategic Computing Initiative (ASCI). The Laboratory operates the computer with the highest peak performance in the world and has undertaken some of the largest and most compute-intensive simulations ever performed. Computers at the architectural extremes, however, are notoriously difficult to use efficiently. Even such successes as the Laboratory's two Bell Prizes awarded in November 1999 only emphasize the need for much better ways of interacting with the results of large-scale simulations. Advances in scientific computing research have, therefore, never been more vital to the core missions of the Laboratory than at present. Computational science is evolving so rapidly along every one of its research fronts that to remain on the leading edge, the Laboratory must engage researchers at many academic centers of excellence. In FY 1999, the Institute for Scientific Computing Research (ISCR) has expanded the Laboratory's bridge to the academic community in the form of collaborative subcontracts, visiting faculty, student internships, a workshop, and a very active seminar series. ISCR research participants are integrated almost seamlessly with the Laboratory's Center for Applied Scientific Computing (CASC), which, in turn, addresses computational challenges arising throughout the Laboratory. Administratively, the ISCR flourishes under the Laboratory's University Relations Program (URP). Together with the other four Institutes of the URP, it must navigate a course that allows the Laboratory to benefit from academic exchanges while preserving national security. Although FY 1999 brought more than its share of challenges to the operation of an academic-like research enterprise within the context of a national security laboratory, the results declare the

  16. Research on the Computer Supported Cooperative Shipbuilding System Based on PDM

    Institute of Scientific and Technical Information of China (English)

    YUE Weihong; WANG Chengfang; ZHANG Qingying

    2006-01-01

    Shipbuilding is becoming more complex and requires many different enterprises and plants to work cooperatively to strive for the maximum profit. Supported by the computer technology, information technology, and internet technology etc., CSCW (Computer Supported Cooperative Work) plays a very crucial role in the multi-team, multi-subject, multi-layer field. According to shipbuilding characters and market requirements, the computer supported cooperative shipbuilding technology is researched actually. Key technologies to realize it are analyzed, and construction of the computer supported cooperative manufacturing environment is deeply discussed. On the base of them, scheme of the computer supported cooperative shipbuilding system based on PDM (Product Data Management) is put forward, which is useful to improve and develop the shipbuilding industry.

  17. Young Researchers Advancing Computational Science: Perspectives of the Young Scientists Conference 2015

    CERN Document Server

    Boukhanovsky, Alexander V; Krzhizhanovskaya, Valeria V; Athanassoulis, Gerassimos A; Klimentov, Alexei A; Sloot, Peter M A

    2015-01-01

    We present an annual international Young Scientists Conference (YSC) on computational science http://ysc.escience.ifmo.ru/, which brings together renowned experts and young researchers working in high-performance computing, data-driven modeling, and simulation of large-scale complex systems. The first YSC event was organized in 2012 by the University of Amsterdam, the Netherlands and ITMO University, Russia with the goal of opening a dialogue on the present and the future of computational science and its applications. We believe that the YSC conferences will strengthen the ties between young scientists in different countries, thus promoting future collaboration. In this paper we briefly introduce the challenges the millennial generation is facing; describe the YSC conference history and topics; and list the keynote speakers and program committee members. This volume of Procedia Computer Science presents selected papers from the 4th International Young Scientists Conference on Computational Science held on 25 ...

  18. PREFACE: 15th International Workshop on Advanced Computing and Analysis Techniques in Physics Research (ACAT2013)

    Science.gov (United States)

    Wang, Jianxiong

    2014-06-01

    This volume of Journal of Physics: Conference Series is dedicated to scientific contributions presented at the 15th International Workshop on Advanced Computing and Analysis Techniques in Physics Research (ACAT 2013) which took place on 16-21 May 2013 at the Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China. The workshop series brings together computer science researchers and practitioners, and researchers from particle physics and related fields to explore and confront the boundaries of computing and of automatic data analysis and theoretical calculation techniques. This year's edition of the workshop brought together over 120 participants from all over the world. 18 invited speakers presented key topics on the universe in computer, Computing in Earth Sciences, multivariate data analysis, automated computation in Quantum Field Theory as well as computing and data analysis challenges in many fields. Over 70 other talks and posters presented state-of-the-art developments in the areas of the workshop's three tracks: Computing Technologies, Data Analysis Algorithms and Tools, and Computational Techniques in Theoretical Physics. The round table discussions on open-source, knowledge sharing and scientific collaboration stimulate us to think over the issue in the respective areas. ACAT 2013 was generously sponsored by the Chinese Academy of Sciences (CAS), National Natural Science Foundation of China (NFSC), Brookhaven National Laboratory in the USA (BNL), Peking University (PKU), Theoretical Physics Cernter for Science facilities of CAS (TPCSF-CAS) and Sugon. We would like to thank all the participants for their scientific contributions and for the en- thusiastic participation in all its activities of the workshop. Further information on ACAT 2013 can be found at http://acat2013.ihep.ac.cn. Professor Jianxiong Wang Institute of High Energy Physics Chinese Academy of Science Details of committees and sponsors are available in the PDF

  19. Research on Digital Agricultural Information Resources Sharing Plan Based on Cloud Computing

    OpenAIRE

    2011-01-01

    Part 1: Decision Support Systems, Intelligent Systems and Artificial Intelligence Applications; International audience; In order to provide the agricultural works with customized, visual, multi-perspective and multi-level active service, we conduct a research of digital agricultural information resources sharing plan based on cloud computing to integrate and publish the digital agricultural information resources efficiently and timely. Based on cloud computing and virtualization technology, w...

  20. A Computing Platform for Parallel Sparse Matrix Computations

    Science.gov (United States)

    2016-01-05

    infiniband. Each node contains 24 cores. This parallel computing platform has been used by my research group in the early stages of developing large... research staff Inventions (DD882) Scientific Progress Two classes of parallel solvers have been developed. The first is a family of parallel sparse...SECURITY CLASSIFICATION OF: This grant enabled the purchase of an Intel multiprocessor consisting of eight multicore nodes interconnected via an

  1. ESMD Space Grant Faculty Report

    Science.gov (United States)

    Guo, Jiang; Whitmore, Stephen; Radcliff, Roger; Misra, Prabhakar; Prasad, Nadipuram; Conrad, James; Lackey, Ellen; Selby, Gregory; Wersinger, Jean-Marie; Lambright, Jonathan

    2008-01-01

    and to bring out innovative and novel ideas that can be used to complement those currently under development at respective NASA Centers. Additionally, such academic involvement would better the prospects for graduating seniors to pursue graduate studies and to seek careers in the space industry with a strong sense for systems engineering and understanding of design concepts. Internships, on the other hand, are intended to provide hands-on experience to students by engaging them in diverse state-of-the-art technology development, prototype bread-boarding, computer modeling and simulations, hardware and software testing, and other activities that provide students a strong perspective of NASA's vision and mission in enhancing the knowledge of Earth and space planetary sciences. Ten faculty members, each from a Space Grant Consortium-affiliated university, worked at ten NASA Centers for five weeks between June 2 and July 3, 2008. The project objectives listed above were achieved. In addition to collecting data on Senior Design ideas and identifying possible internships that would benefit NASA/ESMD, the faculty fellows promoted and collected data when required for other ESMD-funded programs and helped the Center's Education Office, as,needed. 4

  2. Computational Research Challenges and Opportunities for the Optimization of Fossil Energy Power Generation System

    Energy Technology Data Exchange (ETDEWEB)

    Zitney, S.E.

    2007-06-01

    Emerging fossil energy power generation systems must operate with unprecedented efficiency and near-zero emissions, while optimizing profitably amid cost fluctuations for raw materials, finished products, and energy. To help address these challenges, the fossil energy industry will have to rely increasingly on the use advanced computational tools for modeling and simulating complex process systems. In this paper, we present the computational research challenges and opportunities for the optimization of fossil energy power generation systems across the plant lifecycle from process synthesis and design to plant operations. We also look beyond the plant gates to discuss research challenges and opportunities for enterprise-wide optimization, including planning, scheduling, and supply chain technologies.

  3. PREFACE: 16th International workshop on Advanced Computing and Analysis Techniques in physics research (ACAT2014)

    Science.gov (United States)

    Fiala, L.; Lokajicek, M.; Tumova, N.

    2015-05-01

    This volume of the IOP Conference Series is dedicated to scientific contributions presented at the 16th International Workshop on Advanced Computing and Analysis Techniques in Physics Research (ACAT 2014), this year the motto was ''bridging disciplines''. The conference took place on September 1-5, 2014, at the Faculty of Civil Engineering, Czech Technical University in Prague, Czech Republic. The 16th edition of ACAT explored the boundaries of computing system architectures, data analysis algorithmics, automatic calculations, and theoretical calculation technologies. It provided a forum for confronting and exchanging ideas among these fields, where new approaches in computing technologies for scientific research were explored and promoted. This year's edition of the workshop brought together over 140 participants from all over the world. The workshop's 16 invited speakers presented key topics on advanced computing and analysis techniques in physics. During the workshop, 60 talks and 40 posters were presented in three tracks: Computing Technology for Physics Research, Data Analysis - Algorithms and Tools, and Computations in Theoretical Physics: Techniques and Methods. The round table enabled discussions on expanding software, knowledge sharing and scientific collaboration in the respective areas. ACAT 2014 was generously sponsored by Western Digital, Brookhaven National Laboratory, Hewlett Packard, DataDirect Networks, M Computers, Bright Computing, Huawei and PDV-Systemhaus. Special appreciations go to the track liaisons Lorenzo Moneta, Axel Naumann and Grigory Rubtsov for their work on the scientific program and the publication preparation. ACAT's IACC would also like to express its gratitude to all referees for their work on making sure the contributions are published in the proceedings. Our thanks extend to the conference liaisons Andrei Kataev and Jerome Lauret who worked with the local contacts and made this conference possible as well as to the program

  4. Identifying the pitfalls for social interaction in computer-supported collaborative learning environments: a review of the research

    NARCIS (Netherlands)

    Kreijns, K.; Kirschner, P.A.; Jochems, W.

    2003-01-01

    Computer-mediated world-wide networks have enabled a shift from contiguous learning groups to asynchronous distributed learning groups utilizing computer-supported collaborative learning environments. Although these environments can support communication and collaboration, both research and field ob

  5. Current research activities: Applied and numerical mathematics, fluid mechanics, experiments in transition and turbulence and aerodynamics, and computer science

    Science.gov (United States)

    1992-01-01

    Research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, numerical analysis, fluid mechanics including fluid dynamics, acoustics, and combustion, aerodynamics, and computer science during the period 1 Apr. 1992 - 30 Sep. 1992 is summarized.

  6. Investigational research on the design of computational materials; Keisanki zairyo sekkei no chosa kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Computer chemistry was investigationally studied. The advance of theoretical chemistry is indispensable to the design of materials, and the theory and high speed computational method are expected which can simulate the real system with more accuracy. It is basic to simulate structures and physical properties of structural molecules and the aggregate, but the meso region, the intermedium region between structural molecules and the aggregate, has became regarded as important. Rough visualization models in high polymer materials and the progress of computational software/hardware of quantum chemistry/molecular dynamics such as catalyst become necessary. Seamless zooming is proposed as a concept of the software which simulates materials from micro/macro/meso viewpoints. Moreover, to make the most of computer chemistry, an integrated system is necessary which generally handles computational software, database, etc. For the development of software, indispensable is the demonstrative verification by a combination of experiments and researchers. Under a commission from NEDO, the investigational research was conducted as a leading study during fiscal 1996 and 1997 to view the course of the research. 17 refs., 37 figs., 5 tabs.

  7. Final Report for research grant entitled "Development of Reagents for Application of At-211 and Bi-213 to Targeted Radiotherapy of Cancer"

    Energy Technology Data Exchange (ETDEWEB)

    Wilbur, D. Scott

    2011-12-23

    This grant was a one-year extension of another grant with the same title (DE-FG03-98ER62572). The objective of the studies was to continue in vivo evaluation of reagents to determine which changes in structure were most favorable for in vivo use. The focus of our studies was development and optimization of reagents for pretargeting alpha-emitting radionuclides At-211 or Bi-213 to cancer cells. Testing of the reagents was conducted in vitro and in animal model systems. During the funding period, all three specific aims set out in the proposed studies were worked on, and some additional studies directed at development of a method for direct labeling of proteins with At-211 were investigated. We evaluated reagents in two different approaches in 'two step' pretargeting protocols. These approaches are: (1) delivery of the radionuclide on recombinant streptavidin to bind with pretargeted biotinylated monoclonal antibody (mAb), and alternatively, (2) delivery of the radionuclide on a biotin derivative to bind with pretargeted antibody-streptavidin conjugates. The two approaches were investigated as it was unclear which will be superior for the short half-lived alpha-emitting radionuclides.

  8. Artificial Intelligence and Brain-Theory Research at Computer and Information Science Department, University of Massachusetts

    OpenAIRE

    Victor R. Lesser

    1982-01-01

    Our program in AI is part of the larger departmental focal area of cybernetics which integrates both AI and brain theory (BT). Our research also draws upon a new and expanding interdepartmental program in cognitive science that brings together researchers in cybernetics, linguistics, philosophy, and psychology. This interdisciplinary approach to AI has already led to a number of fruitful collaborations in the areas of cooperative computation, learning, natural language parsing, and vision.

  9. Acquisition of a High Performance Computing Instrument for Big Data Research and Education

    Science.gov (United States)

    2015-12-03

    for big data research and education at North Carolina Agricultural and Technical State University (NCA&T). This instrument will promote innovation and...fund the purchase of an integrated high performance computing (HPC) instrument for big data research and education at North Carolina Agricultural and...age. Impact on Army and National Defense The work will benefit army and national defense. Since 9/11, the amount of data from drones and

  10. Needed Research on the Emotions as Variables in Teaching, Learning, and the Development of Social Skills. A Special Report of the USOE-Sponsored Grant Study: Critical Apparisal of Research in the Personality-Emotions-Motivation Domain. IBR Report No. 73-23.

    Science.gov (United States)

    Izard, Carroll E.; And Others

    This task group report is one of a series prepared by eminent psychologists who have served as consultants in the U.S.O.E.-sponsored grant study to conduct a Critical Appraisal of the Personality-Emotions-Motivation Domain. In order to achieve the goal of identifying important problems and areas for new research and methodological issues related…

  11. System Requirements Analysis for a Computer-based Procedure in a Research Reactor Facility

    Energy Technology Data Exchange (ETDEWEB)

    Park, Jaek Wan; Jang, Gwi Sook; Seo, Sang Moon; Shin, Sung Ki [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2014-10-15

    This can address many of the routine problems related to human error in the use of conventional, hard-copy operating procedures. An operating supporting system is also required in a research reactor. A well-made CBP can address the staffing issues of a research reactor and reduce the human errors by minimizing the operator's routine tasks. A CBP for a research reactor has not been proposed yet. Also, CBPs developed for nuclear power plants have powerful and various technical functions to cover complicated plant operation situations. However, many of the functions may not be required for a research reactor. Thus, it is not reasonable to apply the CBP to a research reactor directly. Also, customizing of the CBP is not cost-effective. Therefore, a compact CBP should be developed for a research reactor. This paper introduces high level requirements derived by the system requirements analysis activity as the first stage of system implementation. Operation support tools are under consideration for application to research reactors. In particular, as a full digitalization of the main control room, application of a computer-based procedure system has been required as a part of man-machine interface system because it makes an impact on the operating staffing and human errors of a research reactor. To establish computer-based system requirements for a research reactor, this paper addressed international standards and previous practices on nuclear plants.

  12. Research on the application in disaster reduction for using cloud computing technology

    Science.gov (United States)

    Tao, Liang; Fan, Yida; Wang, Xingling

    Cloud Computing technology has been rapidly applied in different domains recently, promotes the progress of the domain's informatization. Based on the analysis of the state of application requirement in disaster reduction and combining the characteristics of Cloud Computing technology, we present the research on the application of Cloud Computing technology in disaster reduction. First of all, we give the architecture of disaster reduction cloud, which consists of disaster reduction infrastructure as a service (IAAS), disaster reduction cloud application platform as a service (PAAS) and disaster reduction software as a service (SAAS). Secondly, we talk about the standard system of disaster reduction in five aspects. Thirdly, we indicate the security system of disaster reduction cloud. Finally, we draw a conclusion the use of cloud computing technology will help us to solve the problems for disaster reduction and promote the development of disaster reduction.

  13. NATO Advanced Research Workshop on Exploiting Mental Imagery with Computers in Mathematics Education

    CERN Document Server

    Mason, John

    1995-01-01

    The advent of fast and sophisticated computer graphics has brought dynamic and interactive images under the control of professional mathematicians and mathematics teachers. This volume in the NATO Special Programme on Advanced Educational Technology takes a comprehensive and critical look at how the computer can support the use of visual images in mathematical problem solving. The contributions are written by researchers and teachers from a variety of disciplines including computer science, mathematics, mathematics education, psychology, and design. Some focus on the use of external visual images and others on the development of individual mental imagery. The book is the first collected volume in a research area that is developing rapidly, and the authors pose some challenging new questions.

  14. The Psycholinguistic Dimension in Second Language Writing: Opportunities for Research and Pedagogy Using Computer Keystroke Logging

    Science.gov (United States)

    Miller, Kristyan Spelman; Lindgren, Eva; Sullivan, Kirk P. H.

    2008-01-01

    This article discusses the use of computer logging as a means of investigating aspects of the second language (L2) writing process as writers are engaged in producing text at the keyboard. The observation of writing by means of this method provides researchers with detailed information concerning aspects of the planning, formulation, and revision…

  15. Experimental computer-controlled instrumentation system for the research reactor DR2

    DEFF Research Database (Denmark)

    Goodstein, L.P.

    1969-01-01

    An instrumentation system has been developed for one of the Danish Atomic Energy Commission's research reactors as part of an experiment on the advantages to be gained by the use of digital computers in a process plant application. Problem areas to be investigated include (a) reliability and safety...

  16. The Use of a Relational Database in Qualitative Research on Educational Computing.

    Science.gov (United States)

    Winer, Laura R.; Carriere, Mario

    1990-01-01

    Discusses the use of a relational database as a data management and analysis tool for nonexperimental qualitative research, and describes the use of the Reflex Plus database in the Vitrine 2001 project in Quebec to study computer-based learning environments. Information systems are also discussed, and the use of a conceptual model is explained.…

  17. Cognition, Corpora, and Computing: Triangulating Research in Usage-Based Language Learning

    Science.gov (United States)

    Ellis, Nick C.

    2017-01-01

    Usage-based approaches explore how we learn language from our experience of language. Related research thus involves the analysis of the usage from which learners learn and of learner usage as it develops. This program involves considerable data recording, transcription, and analysis, using a variety of corpus and computational techniques, many of…

  18. Applied Linguistics Project: Student-Led Computer Assisted Research in High School EAL/EAP

    Science.gov (United States)

    Bohát, Róbert; Rödlingová, Beata; Horáková, Nina

    2015-01-01

    The Applied Linguistics Project (ALP) started at the International School of Prague (ISP) in 2013. Every year, Grade 9 English as an Additional Language (EAL) students identify an area of learning in need of improvement and design a research method followed by data collection and analysis using basic computer software tools or online corpora.…

  19. A Coding System for Qualitative Studies of the Information-Seeking Process in Computer Science Research

    Science.gov (United States)

    Moral, Cristian; de Antonio, Angelica; Ferre, Xavier; Lara, Graciela

    2015-01-01

    Introduction: In this article we propose a qualitative analysis tool--a coding system--that can support the formalisation of the information-seeking process in a specific field: research in computer science. Method: In order to elaborate the coding system, we have conducted a set of qualitative studies, more specifically a focus group and some…

  20. A Multidisciplinary Research Team Approach to Computer-Aided Drafting (CAD) System Selection. Final Report.

    Science.gov (United States)

    Franken, Ken; And Others

    A multidisciplinary research team was assembled to review existing computer-aided drafting (CAD) systems for the purpose of enabling staff in the Design Drafting Department at Linn Technical College (Missouri) to select the best system out of the many CAD systems in existence. During the initial stage of the evaluation project, researchers…

  1. Challenges in Integrating a Complex Systems Computer Simulation in Class: An Educational Design Research

    Science.gov (United States)

    Loke, Swee-Kin; Al-Sallami, Hesham S.; Wright, Daniel F. B.; McDonald, Jenny; Jadhav, Sheetal; Duffull, Stephen B.

    2012-01-01

    Complex systems are typically difficult for students to understand and computer simulations offer a promising way forward. However, integrating such simulations into conventional classes presents numerous challenges. Framed within an educational design research, we studied the use of an in-house built simulation of the coagulation network in four…

  2. Using Mental Imagery Processes for Teaching and Research in Mathematics and Computer Science

    Science.gov (United States)

    Arnoux, Pierre; Finkel, Alain

    2010-01-01

    The role of mental representations in mathematics and computer science (for teaching or research) is often downplayed or even completely ignored. Using an ongoing work on the subject, we argue for a more systematic study and use of mental representations, to get an intuition of mathematical concepts, and also to understand and build proofs. We…

  3. A Conceptual Review of Research on the Pathological Use of Computers, Video Games, and the Internet

    Science.gov (United States)

    Sim, Timothy; Gentile, Douglas A.; Bricolo, Francesco; Serpelloni, Giovanni; Gulamoydeen, Farah

    2012-01-01

    Preliminary research studies suggest that some people who use computer, video games, and the Internet heavily develop dysfunctional symptoms, often referred to in the popular press as an "addiction." Although several studies have measured various facets of this issue, there has been no common framework within which to view these studies. This…

  4. CERN School of Computing

    CERN Multimedia

    2007-01-01

    The 2007 CERN School of Computing, organised by CERN in collaboration with the University of Split (FESB) will be held from 20 to 31 August 2007 in Dubrovnik, Croatia. It is aimed at postgraduate students and research workers with a few years' experience in scientific physics, computing or related fields. Special themes this year are: GRID Technologies: The Grid track delivers unique theoretical and hands-on education on some of the most advanced GRID topics; Software Technologies: The Software track addresses some of the most relevant modern techniques and tools for large scale distributed software development and handling as well as for computer security; Physics Computing: The Physics Computing track focuses on informatics topics specific to the HEP community. After setting-the-scene lectures, it addresses data acquisition and ROOT. Grants from the European Union Framework Programme 6 (FP6) are available to participants to cover part or all of the cost of the School. More information can be found at...

  5. Perfil dos pesquisadores com bolsa de produtividade em pesquisa do CNPq da área de saúde coletiva A profile of researchers in public health with productivity grants from the Brazilian National Research Council (CNPq

    Directory of Open Access Journals (Sweden)

    Rita Barradas Barata

    2003-12-01

    Full Text Available O artigo analisa, com base nas informações do currículo Lattes, o perfil dos pesquisadores com bolsa de produtividade em pesquisa do CNPq na área de Saúde Coletiva. A análise levou em conta a formação graduada e pós-graduada, área de atuação, produção e divulgação científica. As comparações são feitas entre as classes de pesquisadores e com dados do diretório de grupos de pesquisa. A maioria dos pesquisadores (70% são formados em Ciências da Saúde, principalmente em Medicina, ou em Ciências Humanas (18%, principalmente Sociologia. Sessenta por cento fizeram mestrado e doutorado em Saúde Coletiva, mas há entre 20 e 30% de pesquisadores, dependendo da classe, sem formação específica na área. A maioria atua em Epidemiologia. A produção científica, expressa em produtos bibliográficos, varia de 10,56 produtos/ano de obtenção do doutorado para os pesquisadores 2C a 6,60 produtos/ano para os pesquisadores 1A. Para artigos completos publicados em periódicos os valores são 3,56 e 2,87, respectivamente. A produção é divulgada principalmente em periódicos A internacional e, A e B nacional. Os periódicos que concentram a publicação são Cadernos de Saúde Pública e Revista de Saúde Pública.Based on information provided by the Lattes curriculum, this study analyzes the profile of researchers in public health with productivity grants from the Brazilian National Research Council (CNPq. The analysis considered the researcher’s undergraduate and graduate degrees, field of expertise, scientific output, and publications. The article discusses comparisons between different categories of researchers and data provided by the CNPq Research Group Directory. Most of the researchers (70% received their undergraduate degrees either in health sciences, mainly medicine, or the humanities (18%, mainly sociology. 60% have Master’s or PhDs in collective health, but some 20 to 30% of researchers, depending on the category

  6. Synergies and distinctions between computational disciplines in biomedical research: perspective from the Clinical andTranslational Science Award programs.

    Science.gov (United States)

    Bernstam, Elmer V; Hersh, William R; Johnson, Stephen B; Chute, Christopher G; Nguyen, Hien; Sim, Ida; Nahm, Meredith; Weiner, Mark G; Miller, Perry; DiLaura, Robert P; Overcash, Marc; Lehmann, Harold P; Eichmann, David; Athey, Brian D; Scheuermann, Richard H; Anderson, Nick; Starren, Justin; Harris, Paul A; Smith, Jack W; Barbour, Ed; Silverstein, Jonathan C; Krusch, David A; Nagarajan, Rakesh; Becich, Michael J

    2009-07-01

    Clinical and translational research increasingly requires computation. Projects may involve multiple computationally oriented groups including information technology (IT) professionals, computer scientists, and biomedical informaticians. However, many biomedical researchers are not aware of the distinctions among these complementary groups, leading to confusion, delays, and suboptimal results. Although written from the perspective of Clinical and Translational Science Award (CTSA) programs within academic medical centers, this article addresses issues that extend beyond clinical and translational research. The authors describe the complementary but distinct roles of operational IT, research IT, computer science, and biomedical informatics using a clinical data warehouse as a running example. In general, IT professionals focus on technology. The authors distinguish between two types of IT groups within academic medical centers: central or administrative IT (supporting the administrative computing needs of large organizations) and research IT (supporting the computing needs of researchers). Computer scientists focus on general issues of computation such as designing faster computers or more efficient algorithms, rather than specific applications. In contrast, informaticians are concerned with data, information, and knowledge. Biomedical informaticians draw on a variety of tools, including but not limited to computers, to solve information problems in health care and biomedicine. The paper concludes with recommendations regarding administrative structures that can help to maximize the benefit of computation to biomedical research within academic health centers.

  7. COMPUTING

    CERN Multimedia

    M. Kasemann

    Overview In autumn the main focus was to process and handle CRAFT data and to perform the Summer08 MC production. The operational aspects were well covered by regular Computing Shifts, experts on duty and Computing Run Coordination. At the Computing Resource Board (CRB) in October a model to account for service work at Tier 2s was approved. The computing resources for 2009 were reviewed for presentation at the C-RRB. The quarterly resource monitoring is continuing. Facilities/Infrastructure operations Operations during CRAFT data taking ran fine. This proved to be a very valuable experience for T0 workflows and operations. The transfers of custodial data to most T1s went smoothly. A first round of reprocessing started at the Tier-1 centers end of November; it will take about two weeks. The Computing Shifts procedure was tested full scale during this period and proved to be very efficient: 30 Computing Shifts Persons (CSP) and 10 Computing Resources Coordinators (CRC). The shift program for the shut down w...

  8. 云计算研究综述%Review of research on Cloud computing

    Institute of Scientific and Technical Information of China (English)

    刘玮; 陈苗

    2015-01-01

    Cloud computing can provide users with reliable, safe, custom, distributed computing and storage services,It is the im⁃portant way to maximize use computer resources in future. The paper elaborates the basic concepts of cloud computing, analyzes the related service system structure model for cloud computing. It summarized the main key technology of the realization of cloud computing, including virtualization technology, distributed data processing or storage technology and cloud computing security technology. Finally it points out the prospects and challenges of cloud computing in the practical application. It can provide refer⁃ence for Cloud Computing in the future research.%云计算能够提供给用户可靠的,安全的,自定义的,分布式计算与存储服务,是未来最大化的利用计算机资源的重要途径。阐述了云计算的基本概念,剖析了云计算的体系结构相关服务模型。综述了实现云计算的主要关键技术,包括虚拟化技术,分布式数据处理与存储技术以及云计算安全技术。最后指出了云计算在实际应用的前景和挑战,为云计算的下一步研究提供参考。

  9. Higher Education Reform for Computer Major Students in Open and Research Environments

    Institute of Scientific and Technical Information of China (English)

    LI Xin; XU Xin-shun; JIA Zhi-ping; MENG Xiang-xu

    2012-01-01

    This paper analyzes the requirement of professional computer talents in Chinese universities, and introduces the practice in innovative educational methods taken by Shandong University in an open and research environment. In order to improve educational quality, we have carried out a serial of reforms, including "Four Experiences" aiming at diversifying study environments and fostering their adaptability and extending their vision. Students are encouraged to join "Research Assistant" program and participate in scientific projects to improve their ability in research and innovation. They also conduct "Engineering Practice" to learn latest modeling and programming skills. Compound talents characterized of solid foundation, high quality and strong practical ability are shaped through these initiatives.

  10. Research in mathematics and computer science at Argonne, September 1989--February 1991

    Energy Technology Data Exchange (ETDEWEB)

    Pieper, G.W.

    1991-03-01

    This report reviews the research activities in the Mathematics and Computer Science Division at Argonne National Laboratory for the period September 1989 through February 1991. The body of the report gives a brief look at the MCS staff and the research facilities and then discusses the diverse research projects carried out in the division. Projects funded by non-DOE sources are also discussed, and new technology transfer activities are described. Further information on staff, visitors, workshops, and seminars is found in the appendixes.

  11. Brain-computer interface research a state-of-the-art summary 3

    CERN Document Server

    Guger, Christoph; Allison, Brendan

    2014-01-01

    This book provides a cutting-edge overview of the latest developments in Brain-Computer-Interfaces (BCIs), reported by leading research groups. As the reader will discover, BCI research is moving ahead rapidly, with many new ideas, research initiatives, and improved technologies, e.g. BCIs that enable people to communicate just by thinking - without any movement at all. Several different groups are helping severely disabled users communicate using BCIs, and BCI technology is also being extended to facilitate recovery from stroke, epilepsy, and other conditions. Each year, hundreds of the top

  12. COMPUTING

    CERN Multimedia

    M. Kasemann

    Overview During the past three months activities were focused on data operations, testing and re-enforcing shift and operational procedures for data production and transfer, MC production and on user support. Planning of the computing resources in view of the new LHC calendar in ongoing. Two new task forces were created for supporting the integration work: Site Commissioning, which develops tools helping distributed sites to monitor job and data workflows, and Analysis Support, collecting the user experience and feedback during analysis activities and developing tools to increase efficiency. The development plan for DMWM for 2009/2011 was developed at the beginning of the year, based on the requirements from the Physics, Computing and Offline groups (see Offline section). The Computing management meeting at FermiLab on February 19th and 20th was an excellent opportunity discussing the impact and for addressing issues and solutions to the main challenges facing CMS computing. The lack of manpower is particul...

  13. COMPUTING

    CERN Multimedia

    I. Fisk

    2011-01-01

    Introduction CMS distributed computing system performed well during the 2011 start-up. The events in 2011 have more pile-up and are more complex than last year; this results in longer reconstruction times and harder events to simulate. Significant increases in computing capacity were delivered in April for all computing tiers, and the utilisation and load is close to the planning predictions. All computing centre tiers performed their expected functionalities. Heavy-Ion Programme The CMS Heavy-Ion Programme had a very strong showing at the Quark Matter conference. A large number of analyses were shown. The dedicated heavy-ion reconstruction facility at the Vanderbilt Tier-2 is still involved in some commissioning activities, but is available for processing and analysis. Facilities and Infrastructure Operations Facility and Infrastructure operations have been active with operations and several important deployment tasks. Facilities participated in the testing and deployment of WMAgent and WorkQueue+Request...

  14. COMPUTING

    CERN Multimedia

    P. McBride

    The Computing Project is preparing for a busy year where the primary emphasis of the project moves towards steady operations. Following the very successful completion of Computing Software and Analysis challenge, CSA06, last fall, we have reorganized and established four groups in computing area: Commissioning, User Support, Facility/Infrastructure Operations and Data Operations. These groups work closely together with groups from the Offline Project in planning for data processing and operations. Monte Carlo production has continued since CSA06, with about 30M events produced each month to be used for HLT studies and physics validation. Monte Carlo production will continue throughout the year in the preparation of large samples for physics and detector studies ramping to 50 M events/month for CSA07. Commissioning of the full CMS computing system is a major goal for 2007. Site monitoring is an important commissioning component and work is ongoing to devise CMS specific tests to be included in Service Availa...

  15. Production Support Flight Control Computers: Research Capability for F/A-18 Aircraft at Dryden Flight Research Center

    Science.gov (United States)

    Carter, John F.

    1997-01-01

    NASA Dryden Flight Research Center (DFRC) is working with the United States Navy to complete ground testing and initiate flight testing of a modified set of F/A-18 flight control computers. The Production Support Flight Control Computers (PSFCC) can give any fleet F/A-18 airplane an in-flight, pilot-selectable research control law capability. NASA DFRC can efficiently flight test the PSFCC for the following four reasons: (1) Six F/A-18 chase aircraft are available which could be used with the PSFCC; (2) An F/A-18 processor-in-the-loop simulation exists for validation testing; (3) The expertise has been developed in programming the research processor in the PSFCC; and (4) A well-defined process has been established for clearing flight control research projects for flight. This report presents a functional description of the PSFCC. Descriptions of the NASA DFRC facilities, PSFCC verification and validation process, and planned PSFCC projects are also provided.

  16. Grant Wood: "American Gothic."

    Science.gov (United States)

    Fitzgerald, Diane M.

    1988-01-01

    Presents a lesson plan which exposes students in grades 10-12 to the visual symbols and historical references contained in Grant Wood's "American Gothic." Includes background information on the artist and the painting, instructional strategies, a studio activity, and evaluation criteria. (GEA)

  17. Grants Mining District

    Science.gov (United States)

    The Grants Mineral Belt was the focus of uranium extraction and production activities from the 1950s until the late 1990s. EPA is working with state, local, and federal partners to assess and address health risks and environmental effects of the mines

  18. Discretionary Grants Administration Manual.

    Science.gov (United States)

    Office of Human Development Services (DHHS), Washington, DC.

    This manual sets forth applicable administrative policies and procedures to recipients of discretionary project grants or cooperative agreements awarded by program offices in the Office of Human Development Services (HDS). It is intended to serve as a basic reference for project directors and business officers of recipient organizations who are…

  19. The impact of computer science in molecular medicine: enabling high-throughput research.

    Science.gov (United States)

    de la Iglesia, Diana; García-Remesal, Miguel; de la Calle, Guillermo; Kulikowski, Casimir; Sanz, Ferran; Maojo, Víctor

    2013-01-01

    The Human Genome Project and the explosion of high-throughput data have transformed the areas of molecular and personalized medicine, which are producing a wide range of studies and experimental results and providing new insights for developing medical applications. Research in many interdisciplinary fields is resulting in data repositories and computational tools that support a wide diversity of tasks: genome sequencing, genome-wide association studies, analysis of genotype-phenotype interactions, drug toxicity and side effects assessment, prediction of protein interactions and diseases, development of computational models, biomarker discovery, and many others. The authors of the present paper have developed several inventories covering tools, initiatives and studies in different computational fields related to molecular medicine: medical informatics, bioinformatics, clinical informatics and nanoinformatics. With these inventories, created by mining the scientific literature, we have carried out several reviews of these fields, providing researchers with a useful framework to locate, discover, search and integrate resources. In this paper we present an analysis of the state-of-the-art as it relates to computational resources for molecular medicine, based on results compiled in our inventories, as well as results extracted from a systematic review of the literature and other scientific media. The present review is based on the impact of their related publications and the available data and software resources for molecular medicine. It aims to provide information that can be useful to support ongoing research and work to improve diagnostics and therapeutics based on molecular-level insights.

  20. Research On Preserving User Confidentiality In Cloud Computing – Design Of A Confidentiality Framework

    Directory of Open Access Journals (Sweden)

    Harish Chennamsetty

    2016-09-01

    Full Text Available Cloud Computing creates a dynamic resource sharing platform. Using cloud technologies such as virtualization, data can be provided to the active users who are at high need to utilize the resources provided within the cloud. As this data (or service is stored (or offered outside the data owner's boundaries, they are skeptical for utilizing cloud technology in order to store or utilize their data or service. There are many issues for these active clients (companies or individuals to be petrified at the thought of using cloud computing paradigm. Some of the main issues that make the clients not to choose cloud computing may be determined because of three important security aspects such as confidentiality, integrity, and availability. This research focused on the security models that relate confidentiality issues. A literature Review is performed for analyzing the existing confidentiality frameworks and security models in the area of grid computing, cluster computing and virtualization. A new theoretical framework is then designed to overcome confidentiality issues thereby improving the client‟sgeneric understanding of cloud computing services. The resulting framework when implemented in real world would motivate clients to transform their businesses on to cloud.

  1. COMPUTING

    CERN Multimedia

    I. Fisk

    2013-01-01

    Computing activity had ramped down after the completion of the reprocessing of the 2012 data and parked data, but is increasing with new simulation samples for analysis and upgrade studies. Much of the Computing effort is currently involved in activities to improve the computing system in preparation for 2015. Operations Office Since the beginning of 2013, the Computing Operations team successfully re-processed the 2012 data in record time, not only by using opportunistic resources like the San Diego Supercomputer Center which was accessible, to re-process the primary datasets HTMHT and MultiJet in Run2012D much earlier than planned. The Heavy-Ion data-taking period was successfully concluded in February collecting almost 500 T. Figure 3: Number of events per month (data) In LS1, our emphasis is to increase efficiency and flexibility of the infrastructure and operation. Computing Operations is working on separating disk and tape at the Tier-1 sites and the full implementation of the xrootd federation ...

  2. The analysis of control trajectories using symbolic and database computing

    Science.gov (United States)

    Grossman, Robert

    1995-01-01

    This final report comprises the formal semi-annual status reports for this grant for the periods June 30-December 31, 1993, January 1-June 30, 1994, and June 1-December 31, 1994. The research supported by this grant is broadly concerned with the symbolic computation, mixed numeric-symbolic computation, and database computation of trajectories of dynamical systems, especially control systems. A review of work during the report period covers: trajectories and approximating series, the Cayley algebra of trees, actions of differential operators, geometrically stable integration algorithms, hybrid systems, trajectory stores, PTool, and other activities. A list of publications written during the report period is attached.

  3. Computer

    CERN Document Server

    Atkinson, Paul

    2011-01-01

    The pixelated rectangle we spend most of our day staring at in silence is not the television as many long feared, but the computer-the ubiquitous portal of work and personal lives. At this point, the computer is almost so common we don't notice it in our view. It's difficult to envision that not that long ago it was a gigantic, room-sized structure only to be accessed by a few inspiring as much awe and respect as fear and mystery. Now that the machine has decreased in size and increased in popular use, the computer has become a prosaic appliance, little-more noted than a toaster. These dramati

  4. Promoting synergistic research and education in computational biology and drug design.

    Science.gov (United States)

    Jesneck, Jonathan L; Yang, Jack Y

    2008-01-01

    Supported by US National Science Foundation (NSF) and the International Society of Intelligent Biological Medicine (ISIBM), the IEEE 7th International Conference on Bioinformatics and Bioengineering at Harvard Medical School was designed dynamically in response to the cutting edge synergistic research and education. One of the key components of this academic event is the poster presentation focusing on specific topics to foster collaboration between the computational biology and drug design domains. The Harvard meeting attracted over five hundred scientists, researchers and medical doctors world-wide to present, discuss and exchange their research. The synergies between computational biology and drug design research had been well observed by participants. The poster sessions had been designed to be responsive to the need for synergistic inter/multidisciplinary research and education. A panel of judges was formed to decide the best posters. The papers in this special issue were selected for runners-up of the best poster award by a panel of judges. Authors were then invited to expand their posters into full research papers. Submitted papers were required to contain significant additional scientific detail and were rigorously reviewed by at least three external reviewers. Detailed information regarding the academic event can be found at the White Paper of the IEEE 7th International Conference on Bioinformatics and Bioengineering at Harvard Medical School at BMC Genomics http://www.biomedcentral.com/1471-2164/9/S2/I1.

  5. Computational and Simulation Modeling of Political Attitudes: The 'Tiger' Area of Political Culture Research

    Directory of Open Access Journals (Sweden)

    Voinea, Camelia Florela

    2016-01-01

    Full Text Available In almost one century long history, political attitudes modeling research has accumulated a critical mass of theory and method. Its characteristics and particularities have often suggested that political attitude approach to political persuasion modeling reveals a strong theoretical autonomy of concept which entitles it to become a new separate discipline of research. Though this did not actually happen, political attitudes modeling research has remained the most challenging area – the “tiger” – of political culture modeling research. This paper reviews the research literature on the conceptual, computational and simulation modeling of political attitudes developed starting with the beginning of the 20th century until the present times. Several computational and simulation modeling paradigms have provided support to political attitudes modeling research. These paradigms and the shift from one to another are briefly presented for a period of time of almost one century. The dominant paradigmatic views are those inspired by the Newtonian mechanics, and those based on the principle of methodological individualism and the emergence of macro phenomena from the individual interactions at the micro level of a society. This period of time is divided in eight ages covering the history of ideas in a wide range of political domains, going from political attitudes to polity modeling. Internal and external pressures for paradigmatic change are briefly explained.

  6. Research on the Procedure for Computer-Aided Pattern Design of Uygur's Flowered Hats

    Directory of Open Access Journals (Sweden)

    Shuxian Liu

    2013-05-01

    Full Text Available Xinjiang Uygur’s flowered hats is famous all over the world, it leads the world of headwear of variou nationalities within China by the variety of styles, the various ways of how to emroider pattern design and exquisite manufacture. It is unusual even in national costumes art of the world. The poupose of this study is to analyze Uygur's headwear, study the rules of Uygur's headwear pattern, analyze the characteristic of the basic pattern, research on the procedure for computer-aided pattern design of Uygur's flowered hat, explore the application of computer-aided design in traditional costume's pattern design and to realize application exploration of computer-aided design in designing of costume and dress adornment.

  7. Overview and tips for successful grant writing for infusion nurses.

    Science.gov (United States)

    Kwekkeboom, Kristine L

    2014-01-01

    Grant writing is an important step to building evidence for infusion nursing practice. This paper describes the role of the infusion nurse in developing a research proposal, identifying appropriate sources of funding, and preparing to write the grant application; identifies typical sections of a grant application and information necessary in each; and provides tips for writing an application that will contribute to a positive review.

  8. Identifying Computer-Supported Collaborative Learning (CSCL) Research in Selected Journals Published from 2003 to 2012: A Content Analysis of Research Topics and Issues

    Science.gov (United States)

    Zheng, Lanqin; Huang, Ronghuai; Yu, Junhui

    2014-01-01

    This study aims to identity the emerging research trends in the field of computed-supported collaborative learning (CSCL) so as to provide insights for researchers and educators into research topics and issues for further exploration. This paper analyzed the research topics, methods and technology adoption of CSCL from 2003 to 2012. A total of 706…

  9. COMPUTING

    CERN Multimedia

    I. Fisk

    2010-01-01

    Introduction It has been a very active quarter in Computing with interesting progress in all areas. The activity level at the computing facilities, driven by both organised processing from data operations and user analysis, has been steadily increasing. The large-scale production of simulated events that has been progressing throughout the fall is wrapping-up and reprocessing with pile-up will continue. A large reprocessing of all the proton-proton data has just been released and another will follow shortly. The number of analysis jobs by users each day, that was already hitting the computing model expectations at the time of ICHEP, is now 33% higher. We are expecting a busy holiday break to ensure samples are ready in time for the winter conferences. Heavy Ion An activity that is still in progress is computing for the heavy-ion program. The heavy-ion events are collected without zero suppression, so the event size is much large at roughly 11 MB per event of RAW. The central collisions are more complex and...

  10. COMPUTING

    CERN Multimedia

    M. Kasemann P. McBride Edited by M-C. Sawley with contributions from: P. Kreuzer D. Bonacorsi S. Belforte F. Wuerthwein L. Bauerdick K. Lassila-Perini M-C. Sawley

    Introduction More than seventy CMS collaborators attended the Computing and Offline Workshop in San Diego, California, April 20-24th to discuss the state of readiness of software and computing for collisions. Focus and priority were given to preparations for data taking and providing room for ample dialog between groups involved in Commissioning, Data Operations, Analysis and MC Production. Throughout the workshop, aspects of software, operating procedures and issues addressing all parts of the computing model were discussed. Plans for the CMS participation in STEP’09, the combined scale testing for all four experiments due in June 2009, were refined. The article in CMS Times by Frank Wuerthwein gave a good recap of the highly collaborative atmosphere of the workshop. Many thanks to UCSD and to the organizers for taking care of this workshop, which resulted in a long list of action items and was definitely a success. A considerable amount of effort and care is invested in the estimate of the comput...

  11. Millisecond precision psychological research in a world of commodity computers: new hardware, new problems?

    Science.gov (United States)

    Plant, Richard R; Turner, Garry

    2009-08-01

    Since the publication of Plant, Hammond, and Turner (2004), which highlighted a pressing need for researchers to pay more attention to sources of error in computer-based experiments, the landscape has undoubtedly changed, but not necessarily for the better. Readily available hardware has improved in terms of raw speed; multi core processors abound; graphics cards now have hundreds of megabytes of RAM; main memory is measured in gigabytes; drive space is measured in terabytes; ever larger thin film transistor displays capable of single-digit response times, together with newer Digital Light Processing multimedia projectors, enable much greater graphic complexity; and new 64-bit operating systems, such as Microsoft Vista, are now commonplace. However, have millisecond-accurate presentation and response timing improved, and will they ever be available in commodity computers and peripherals? In the present article, we used a Black Box ToolKit to measure the variability in timing characteristics of hardware used commonly in psychological research.

  12. Interdisciplinary research and education at the biology-engineering-computer science interface: a perspective.

    Science.gov (United States)

    Tadmor, Brigitta; Tidor, Bruce

    2005-09-01

    Progress in the life sciences, including genome sequencing and high-throughput experimentation, offers an opportunity for understanding biology and medicine from a systems perspective. This 'new view', which complements the more traditional component-based approach, involves the integration of biological research with approaches from engineering disciplines and computer science. The result is more than a new set of technologies. Rather, it promises a fundamental reconceptualization of the life sciences based on the development of quantitative and predictive models to describe crucial processes. To achieve this change, learning communities are being formed at the interface of the life sciences, engineering and computer science. Through these communities, research and education will be integrated across disciplines and the challenges associated with multidisciplinary team-based science will be addressed.

  13. Scientific computation of big data in real-world clinical research.

    Science.gov (United States)

    Li, Guozheng; Zuo, Xuewen; Liu, Baoyan

    2014-09-01

    The advent of the big data era creates both opportunities and challenges for traditional Chinese medicine (TCM). This study describes the origin, concept, connotation, and value of studies regarding the scientific computation of TCM. It also discusses the integration of science, technology, and medicine under the guidance of the paradigm of real-world, clinical scientific research. TCM clinical diagnosis, treatment, and knowledge were traditionally limited to literature and sensation levels; however, primary methods are used to convert them into statistics, such as the methods of feature subset optimizing, multi-label learning, and complex networks based on complexity, intelligence, data, and computing sciences. Furthermore, these methods are applied in the modeling and analysis of the various complex relationships in individualized clinical diagnosis and treatment, as well as in decision-making related to such diagnosis and treatment. Thus, these methods strongly support the real-world clinical research paradigm of TCM.

  14. Expanding Local Capabilities for the Computational Analysis of the UMass Lowell Research Reactor

    Science.gov (United States)

    Pike, Michael

    In 2011 UMass Lowell received possession of fuel assemblies from Worcester Polytechnic Institute (WPI), whom recently suspended their nuclear program. In order to receive a license to use the fuel assemblies from WPI, it became necessary to update some of the computational tools used to support the UMass Lowell Research Reactor (UMLRR). It also became desirable to add some additional computational capabilities that were previously unavailable. This thesis covers the different projects undertaken to expand the computational tools used in support of the UMLRR. The thesis is broken into four major sections. The first section discusses the development of a Matlab-based fuel management system for the UMLRR VENTURE model. The second section addresses the derivation of an appropriate lumped fission product cross section used in UMLRR physics studies. The third section presents the calculation of moderator and fuel reactivity coefficients for the UMLRR. The fourth and final part of this thesis discusses the theory and implementation of the equations needed for the calculation of the effective kinetic parameters for the UMLRR that are needed for transient and safety analysis computations. Combined, these enhancements and new capabilities significantly improve the local computational framework for support of the UMLRR.

  15. Engaging Undergraduate Math Majors in Geoscience Research using Interactive Simulations and Computer Art

    Science.gov (United States)

    Matott, L. S.; Hymiak, B.; Reslink, C. F.; Baxter, C.; Aziz, S.

    2012-12-01

    As part of the NSF-sponsored 'URGE (Undergraduate Research Group Experiences) to Compute' program, Dr. Matott has been collaborating with talented Math majors to explore the design of cost-effective systems to safeguard groundwater supplies from contaminated sites. Such activity is aided by a combination of groundwater modeling, simulation-based optimization, and high-performance computing - disciplines largely unfamiliar to the students at the outset of the program. To help train and engage the students, a number of interactive and graphical software packages were utilized. Examples include: (1) a tutorial for exploring the behavior of evolutionary algorithms and other heuristic optimizers commonly used in simulation-based optimization; (2) an interactive groundwater modeling package for exploring alternative pump-and-treat containment scenarios at a contaminated site in Billings, Montana; (3) the R software package for visualizing various concepts related to subsurface hydrology; and (4) a job visualization tool for exploring the behavior of numerical experiments run on a large distributed computing cluster. Further engagement and excitement in the program was fostered by entering (and winning) a computer art competition run by the Coalition for Academic Scientific Computation (CASC). The winning submission visualizes an exhaustively mapped optimization cost surface and dramatically illustrates the phenomena of artificial minima - valley locations that correspond to designs whose costs are only partially optimal.

  16. Digging into data using new collaborative infrastructures supporting humanities-based computer science research

    OpenAIRE

    2011-01-01

    This paper explores infrastructure supporting humanities–computer science research in large–scale image data by asking: Why is collaboration a requirement for work within digital humanities projects? What is required for fruitful interdisciplinary collaboration? What are the technical and intellectual approaches to constructing such an infrastructure? What are the challenges associated with digital humanities collaborative work? We reveal that digital humanities collaboration requ...

  17. Seismic Safety Margins Research Program (Phase I). Project VII. Systems analysis specification of computational approach

    Energy Technology Data Exchange (ETDEWEB)

    Wall, I.B.; Kaul, M.K.; Post, R.I.; Tagart, S.W. Jr.; Vinson, T.J.

    1979-02-01

    An initial specification is presented of a computation approach for a probabilistic risk assessment model for use in the Seismic Safety Margin Research Program. This model encompasses the whole seismic calculational chain from seismic input through soil-structure interaction, transfer functions to the probability of component failure, integration of these failures into a system model and thereby estimate the probability of a release of radioactive material to the environment. It is intended that the primary use of this model will be in sensitivity studies to assess the potential conservatism of different modeling elements in the chain and to provide guidance on priorities for research in seismic design of nuclear power plants.

  18. Brain-computer interface research a state-of-the-art summary

    CERN Document Server

    Allison, Brendan; Edlinger, Günter; Leuthardt, E C

    Brain-computer interfaces (BCIs) are rapidly developing into a mainstream, worldwide research endeavor. With so many new groups and projects, it can be difficult to identify the best ones. This book summarizes ten leading projects from around the world. About 60 submissions were received in 2011 for the highly competitive BCI Research Award, and an international jury selected the top ten. This Brief gives a concise but carefully illustrated and fully up-to-date description of each of these projects, together with an introduction and concluding chapter by the editors.

  19. Real-Time Simulation Computation System. [for digital flight simulation of research aircraft

    Science.gov (United States)

    Fetter, J. L.

    1981-01-01

    The Real-Time Simulation Computation System, which will provide the flexibility necessary for operation in the research environment at the Ames Research Center is discussed. Designing the system with common subcomponents and using modular construction techniques enhances expandability and maintainability qualities. The 10-MHz series transmission scheme is the basis of the Input/Output Unit System and is the driving force providing the system flexibility. Error checking and detection performed on the transmitted data provide reliability measurements and assurances that accurate data are received at the simulators.

  20. Computer assisted analysis of research-based teaching method in English newspaper reading teaching

    Science.gov (United States)

    Jie, Zheng

    2017-06-01

    In recent years, the teaching of English newspaper reading has been developing rapidly. However, the teaching effect of the existing course is not ideal. The paper tries to apply the research-based teaching model to English newspaper reading teaching, investigates the current situation in higher vocational colleges, and analyzes the problems. It designs a teaching model of English newspaper reading and carries out the empirical research conducted by computers. The results show that the teaching mode can use knowledge and ability to stimulate learners interest and comprehensively improve their ability to read newspapers.