National Library of Energy BETA

Sample records for dynamics scientific disciplines

  1. Storage by Scientific Discipline

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque|SensitiveAprilPhoton Source Parameters StorageHeat & Cool »

  2. General Critical Properties of the Dynamics of Scientific Discovery

    SciTech Connect (OSTI)

    Bettencourt, L. M. A. (LANL); Kaiser, D. I. (MIT)

    2011-05-31

    Scientific fields are difficult to define and compare, yet there is a general sense that they undergo similar stages of development. From this point of view it becomes important to determine if these superficial similarities can be translated into a general framework that would quantify the general advent and subsequent dynamics of scientific ideas. Such a framework would have important practical applications of allowing us to compare fields that superficially may appear different, in terms of their subject matter, research techniques, typical collaboration size, etc. Particularh' important in a field's history is the moment at which conceptual and technical unification allows widespread exchange of ideas and collaboration, at which point networks of collaboration show the analog of a percolation phenomenon, developing a giant connected component containing most authors. Here we investigate the generality of this topological transition in the collaboration structure of scientific fields as they grow and become denser. We develop a general theoretical framework in which each scientific field is an instantiation of the same large-scale topological critical phenomenon. We consider whether the evidence from a variety of specific fields is consistent with this picture, and estimate critical exponents associated with the transition. We then discuss the generality of the phenomenon and to what extent we may expect other scientific fields — including very large ones — to follow the same dynamics.

  3. A Dynamic Critical Path Algorithm for Scheduling Scientific Workflow Applications on Global Grids

    E-Print Network [OSTI]

    Melbourne, University of

    A Dynamic Critical Path Algorithm for Scheduling Scientific Workflow Applications on Global Grids for the execution of performance driven Grid applications. In this paper, we propose a Dynamic Critical Path (DCP the critical path in the workflow task graph at every step. It assigns priority to a task in the critical path

  4. Dynamic On-the-Fly Minimum Cost Benchmarking for Storing Generated Scientific

    E-Print Network [OSTI]

    Yang, Yun

    IEEEProof Dynamic On-the-Fly Minimum Cost Benchmarking for Storing Generated Scientific Datasets some generated datasets to save the storage cost but more computation cost is incurred for regeneration with efficient algorithms for dynamic yet practical on-the-fly minimum cost benchmarking of storing generated

  5. Reconfigurable Hybrid Interconnection for Static and Dynamic Scientific Applications

    E-Print Network [OSTI]

    Pinar, Ali

    of a dynamically adapting mesh calculation and show that the HFAST approach can achieve significant performance architectures, for both static and dynamically adapting applications. 1 Introduction For over two decades with a lower topological degree of connectivity requires renewed attention to application process placement

  6. Designing a service science discipline with discipline

    E-Print Network [OSTI]

    Glushko, Robert J.

    in what IBM began to call, in late 2004, service science, management and engineering--or simply SSME. 3 in information and computing technol- ogy, industrial engineering, business strategy, eco- nomics, lawDesigning a service science discipline with discipline & R. J. Glushko This paper relates our

  7. Administering Work Force Discipline

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2015-05-14

    The order provides requirements and responsibilities for administering work force discipline and corrective actions. Supersedes DOE O 3750.1.

  8. Administering Workforce Discipline

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2014-10-27

    To provide requirements and responsibilities for administering workforce discipline that includes disciplinary, adverse, and alternative corrective actions in the Department of Energy (DOE).

  9. Levitation is a useful scientific tool to study materials in extreme, metastable and often tran-sient states, encompassing a wide range of disciplines from pharmaceutics to nuclear safety.

    E-Print Network [OSTI]

    Kilian, Kristopher A.

    - sient states, encompassing a wide range of disciplines from pharmaceutics to nuclear safety. Acoustic, simulating the melting of a nuclear fuel rod. Future plans to alter the oxidation state of levitat- ed oxide

  10. On the implementation of error handling in dynamic interfaces to scientific codes

    SciTech Connect (OSTI)

    Solomon, C.J.

    1993-11-01

    With the advent of powerful workstations with windowing systems, the scientific community has become interested in user friendly interfaces as a means of promoting the distribution of scientific codes to colleagues. Distributing scientific codes to a wider audience can, however, be problematic because scientists, who are familiar with the problem being addressed but not aware of necessary operational details, are encouraged to use the codes. A more friendly environment that not only guides user inputs, but also helps catch errors is needed. This thesis presents a dynamic graphical user interface (GUI) creation system with user controlled support for error detection and handling. The system checks a series of constraints defining a valid input set whenever the state of the system changes and notifies the user when an error has occurred. A naive checking scheme was implemented that checks every constraint every time the system changes. However, this method examines many constraints whose values have not changed. Therefore, a minimum evaluation scheme that only checks those constraints that may have been violated was implemented. This system was implemented in a prototype and user testing was used to determine if it was a success. Users examined both the GUI creation system and the end-user environment. The users found both to be easy to use and efficient enough for practical use. Moreover, they concluded that the system would promote distribution.

  11. Work Force Discipline

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1983-03-23

    The order provides guidance and procedures and states responsibilities for maintaining work force discipline in DOE. Chg 1, dated 3-11-85; Chg 2, dated 1-6-86; Chg 3, dated 3-21-89; Chg 4, dated 8-2-90; Chg 5, dated 3-9-92; Chg 6, dated 8-21-92, cancels Chg 5.

  12. Integrating scientific modeling and supporting dynamic hazard management with a GeoAgent-based representation of human-

    E-Print Network [OSTI]

    Klippel, Alexander

    Institute of Water Resources and Hydropower Research (IWHR) A1 Fuxing Road, Haidian District Beijing, P of this representation with scientific modeling of dynamic hazard development, and (3) application of automated reasoning, such as drought, tsunami, hurricane, flood, wildfire, and earthquake, are likely to become ever more costly

  13. EUR 24802 EN -2011 Proceedings of the Scientific Workshop on Nuclear Fission Dynamics and the Emission of

    E-Print Network [OSTI]

    Pomorski, Krzysztof

    EUR 24802 EN - 2011 THEORY - 1 Proceedings of the Scientific Workshop on Nuclear Fission Dynamics ­particle emission is discussed. The nuclear fission process is described by a Langevin equation coupled developed in Ref. [4], and that the nuclear fission is a transport process [12]. The emission of photons

  14. Characterizing scientific production and consumption in Physics

    E-Print Network [OSTI]

    Zhang, Qian; Goncalves, Bruno; Ciulla, Fabio; Vespignani, Alessandro

    2013-01-01

    We analyze the entire publication database of the American Physical Society generating longitudinal (50 years) citation networks geolocalized at the level of single urban areas. We define the knowledge diffusion proxy, and scientific production ranking algorithms to capture the spatio-temporal dynamics of Physics knowledge worldwide. By using the knowledge diffusion proxy we identify the key cities in the production and consumption of knowledge in Physics as a function of time. The results from the scientific production ranking algorithm allow us to characterize the top cities for scholarly research in Physics. Although we focus on a single dataset concerning a specific field, the methodology presented here opens the path to comparative studies of the dynamics of knowledge across disciplines and research areas

  15. Regulation 2: Student Discipline REGULATION 2: STUDENT DISCIPLINE

    E-Print Network [OSTI]

    Sussex, University of

    Regulation 2: Student Discipline 6 REGULATION 2: STUDENT DISCIPLINE 1. Definitions In this Regulation: The University means the University of Sussex. Council means Council of the University. Senate to the regulations of the affiliated institution, and excluding students in attendance at the Brighton and Sussex

  16. Software Engineering Discipline November 1992

    E-Print Network [OSTI]

    Berry, Daniel M.

    Software Engineering Discipline November 1992 Daniel M. Berry ESC-TR-92-034 Academic Legitimacy Legitimacy of the Software Engineering Discipline Daniel M. Berry MSE Project Approved for public release Distribution unlimited Software Engineering Institute Carnegie Mellon University Pittsburgh, Pennsylvania 15213

  17. Complex Feedback Loops of Technoscience, Literature, and Culture: Dynamics of the Complexity Paradigm in Scientific Fiction 

    E-Print Network [OSTI]

    Song, Ho Rim

    2012-10-19

    This dissertation explores the emergence of the complexity paradigm in our technoscience culture and proposes "scientific fiction" as a genre of cultural studies based on that paradigm. Throughout this dissertation, I use ...

  18. Combining full text and bibliometric information in mapping scientific disciplines

    E-Print Network [OSTI]

    Leuven, Steunpunt O&O Statistieken, Dekenstraat 2, B-3000 Leuven, Belgium b Hungarian Academy of Sciences, ESAT-SCD, Kasteelpark Arenberg 10, B-3001 Leuven, Belgium Received 27 September 2004; accepted 3 March methods. The text mining methodology already introduced in the pilot study is applied to the complete

  19. Software Engineering, an established Accreditable Engineering Discipline

    E-Print Network [OSTI]

    Szabados, Barna

    Software Engineering, an established Accreditable Engineering Discipline By B.Szabados, P.Eng, Mc of the Canadian Engineering Accreditation Board (CEAB), as well as at a workshop at the NCDEAS meeting in September 1997. 1. INTRODUCTION In the late seventies, the discipline of Computer Engineering has evolved

  20. National Energy Research Scientific Computing Center 2007 Annual Report

    SciTech Connect (OSTI)

    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.

  1. Scientific/Techical Report

    SciTech Connect (OSTI)

    Dr. Chris Leighton, Neutron Scattering Society of American; Mr. J. Ardie Dillen, MRS Director of Finance and Administration

    2012-11-07

    The ACNS provides a focal point for the North American neutron user community, strengthening ties within this diverse group, and promoting neutron research in related disciplines. The conference thus serves a dual role as both a national user meeting and a scientific meeting. As a venue for scientific exchange, the ACNS showcases recent results and provides a forum for scientific discussion of neutron-enabled research in fields as diverse as hard and soft condensed matter, liquids, biology, magnetism, engineering materials, chemical spectroscopy, crystal structure, elementary excitations, fundamental physics, and development of neutron instrumentation. This is achieved through a combination of invited oral presentations, contributed oral presentations, and poster sessions. Adequate opportunity for spontaneous discussion and collaboration is also built into the ACNS program in order to foster free exchange of new scientific ideas and the potential for use of powerful neutron scattering methods beyond the current realms of application. The sixth American Conference on Neutron Scattering (ACNS 2012) provided essential information on the breadth and depth of current neutron-related research worldwide. A strong program of plenary, invited and contributed talks showcased recent scientific results in neutron science in a wide range of fields, including soft and hard condensed matter, biology, chemistry, energy and engineering applications, and neutron physics.

  2. Theory of Computing: A Scientific Perspective (Extended Abstract) \\Lambda

    E-Print Network [OSTI]

    Goldreich, Oded

    Theory of Computing: A Scientific Perspective (Extended Abstract) \\Lambda Oded Goldreich y Avi Wigderson z November 3, 1996 Theory of Computation (TOC) seeks to understand computational phenomena, be it natural, man­made or imaginative. TOC is an independent scientific discipline of fundamental importance

  3. At Rice, the Department of Electrical and Computer Engineering (ECE) is a dynamic and broad disci-pline that uses principles in mathematics, physics, and chemistry to address the challenges in engineer-

    E-Print Network [OSTI]

    Natelson, Douglas

    At Rice, the Department of Electrical and Computer Engineering (ECE) is a dynamic and broad disci and formal. THE PROGRAMS The Electrical and Computer Engineering graduate program is the second largest of Electrical Engineering (M.E.E.), Master of Science (M.S.), and Doctor of Philosophy (Ph.D). These degrees

  4. Behaviors That Result in Employee Discipline

    E-Print Network [OSTI]

    Oliver, Douglas L.

    would much rather you be productive and happy on the job. Most employers have resources to help is not punishment. The goal of discipline is to deter a re- peat of the performance problem (quality of work your concerns confidentially with an employee assistance professional can help. Human resources is also

  5. Academic Legitimacy of the Software Engineering Discipline

    E-Print Network [OSTI]

    Berry, Daniel M.

    Academic Legitimacy of the Software Engineering Discipline Daniel M. Berry Software Engineering the academic substance of software engineering. It identifies the basic research questions and the methods used engineering. The article then discusses at length what about software makes its production so difficult

  6. Scientific Final Report: COLLABORATIVE RESEARCH: CONTINUOUS DYNAMIC GRID ADAPTATION IN A GLOBAL ATMOSPHERIC MODEL: APPLICATION AND REFINEMENT

    SciTech Connect (OSTI)

    William J. Gutowski; Joseph M. Prusa, Piotr K. Smolarkiewicz

    2012-04-09

    This project had goals of advancing the performance capabilities of the numerical general circulation model EULAG and using it to produce a fully operational atmospheric global climate model (AGCM) that can employ either static or dynamic grid stretching for targeted phenomena. The resulting AGCM combined EULAG's advanced dynamics core with the 'physics' of the NCAR Community Atmospheric Model (CAM). Effort discussed below shows how we improved model performance and tested both EULAG and the coupled CAM-EULAG in several ways to demonstrate the grid stretching and ability to simulate very well a wide range of scales, that is, multi-scale capability. We leveraged our effort through interaction with an international EULAG community that has collectively developed new features and applications of EULAG, which we exploited for our own work summarized here. Overall, the work contributed to over 40 peer-reviewed publications and over 70 conference/workshop/seminar presentations, many of them invited.

  7. HCI as an Inter-Discipline

    E-Print Network [OSTI]

    Blackwell, Alan F.

    2015-04-18

    and contributing to other disciplines. Author Keywords Interdisciplinarity, innovation, collaboration ACM Classification Keywords H.5.0 HCI – General; K.4.1 Computers and Society - Public Policy Issues What is the Problem? In 2014, Liu et al [13] published a... of such projects, in terms of the CHI submission categories, therefore depends on making analogies between the kinds of ‘interactivity’ associated with digital technologies, and the way that ‘interactivity’ might be interpreted in these other contexts. Crucible: A...

  8. (1) Progress toward achieving Center's scientific targets with respect to clear deliverables; Physics: Studying ITG and ETG turbulence using GTC and introducing electron dynamics and implementing general

    E-Print Network [OSTI]

    /scientific road-map for future research -- with special emphasis on how this could be influenced by the growth

  9. Attitudes and Aspirations in a Diverse World: The Project StORe Perspective on Scientific Repositories 

    E-Print Network [OSTI]

    Pryor, Graham

    2007-01-01

    was derived. To achieve a product that directly reflects user needs, a survey of researchers was conducted across seven scientific disciplines. This survey exposed the spectrum of cultural pressures, preferences and prejudices that influence the research...

  10. DISCIPLINE AND TERMINATION POLICY Employees covered by this policy

    E-Print Network [OSTI]

    DISCIPLINE AND TERMINATION POLICY Employees covered by this policy This policy applies to all non to discipline, suspend with or without pay, or terminate employees for just cause. Just cause includes to discipline or termination for just cause, the University reserves the right to demote, suspend or terminate

  11. Scientific Bio

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice of ScienceDiscoveredScientificScientific Bio

  12. Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

  13. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Assessing Habitat Quality of

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife CONTENTS

  14. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife Extension Note

  15. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology and imple- #12;Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture

  16. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Relationships between Elevation and Slope

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

  17. Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife CONTENTS

  18. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Using Combined Snowpack and

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture, BCMOF 1 Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture

  19. A common-view disciplined oscillator

    SciTech Connect (OSTI)

    Lombardi, Michael A.; Dahlen, Aaron P.

    2010-05-15

    This paper describes a common-view disciplined oscillator (CVDO) that locks to a reference time scale through the use of common-view global positioning system (GPS) satellite measurements. The CVDO employs a proportional-integral-derivative controller that obtains near real-time common-view GPS measurements from the internet and provides steering corrections to a local oscillator. A CVDO can be locked to any time scale that makes real-time common-view data available and can serve as a high-accuracy, self-calibrating frequency and time standard. Measurement results are presented where a CVDO is locked to UTC(NIST), the coordinated universal time scale maintained at the National Institute of Standards and Technology in Boulder, Colorado.

  20. Les autres disciplines toile artificielle fusion nuclaireenvironnement espionnage foudre

    E-Print Network [OSTI]

    Hennequin, Daniel

    Les autres disciplines étoile artificielle fusion nucléaireenvironnement espionnage foudre barrière froidsAmiens codes barreschaud et froid cinémaChauvet contrefaçonCD datamatrix DVD écrans LCDdécoupe

  1. fll INTRODUCTION Solid mechanics is a fundamental discipline which, in

    E-Print Network [OSTI]

    , solid mechanics is a central discipline for hydrocarbon resource extraction by drilling, hydraulic aggregates, whether in the form of artificially struc- tured composites or conventional engineering materials

  2. DRAFT - DOE O 333.1, Administering Work Force Discipline

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    To provide requirements and responsibilities for administering workforce discipline that includes disciplinary, adverse, and alternative corrective actions in the Department of Energy (DOE).

  3. Scientific Impact

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDidDevelopment Top Scientific Impact Since its inception over twenty

  4. Cycle time variability for a network under two queueing disciplines 

    E-Print Network [OSTI]

    Vasquez Pariente, Marta Irene

    1996-01-01

    A network of three single-server queues is investigated. Performance of two queueing disciplines is compared on the basis of the mean and variance of the network cycle time. The two queueing disciplines are first-in-system first-out (FISFO...

  5. CIP, Discipline 0101 Agricultural Business and Management. 3

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    CIP, Discipline Average Salary N Average Salary N Average Salary N Average Salary N 0101 and rank that OPA reported to the Oklahoma State University Faculty Salary Survey for Fall 2014. Included disciplines include faculty from multiple departments and colleges. Salaries are not reported

  6. Hierarchical networks of scientific journals

    E-Print Network [OSTI]

    Palla, Gergely; Mones, Enys; Pollner, Péter; Vicsek, Tamás

    2015-01-01

    Scientific journals are the repositories of the gradually accumulating knowledge of mankind about the world surrounding us. Just as our knowledge is organised into classes ranging from major disciplines, subjects and fields to increasingly specific topics, journals can also be categorised into groups using various metrics. In addition to the set of topics characteristic for a journal, they can also be ranked regarding their relevance from the point of overall influence. One widespread measure is impact factor, but in the present paper we intend to reconstruct a much more detailed description by studying the hierarchical relations between the journals based on citation data. We use a measure related to the notion of m-reaching centrality and find a network which shows the level of influence of a journal from the point of the direction and efficiency with which information spreads through the network. We can also obtain an alternative network using a suitably modified nested hierarchy extraction method applied ...

  7. Which Science? Whose Science? How Scientific Disciplines Can Shape Environmental Law

    E-Print Network [OSTI]

    Biber, Eric

    2012-01-01

    of Environmental Issues, Arguments and Politics 119–32 (Politics of Technical Decisions 9, 11–14 (SAGE 1979); Sheila Jasanoff, The Dilemma of Environmental Democracy, 13 Issues

  8. Which Science? Whose Science? How Scientific Disciplines Can Shape Environmental Law

    E-Print Network [OSTI]

    Biber, Eric

    2012-01-01

    of funding—a study of Bisphenol A (BPA) research found thatLow-Dose Effects of Bisphenol A Shows the Need for a New

  9. Which Science? Whose Science? How Scientific Disciplines Can Shape Environmental Law

    E-Print Network [OSTI]

    Biber, Eric

    2012-01-01

    Science .49. See Wendy E. Wagner, The Science Charade in Toxic Riskwhich can be asked of science and yet which cannot be

  10. Theories of the Archive from Across the Disciplines

    E-Print Network [OSTI]

    Manoff, Marlene

    Creative and compelling theoretical formulations of the archive have emerged from a host of disciplines in the last decade. Derrida and Foucault, as well as many other humanists and social scientists, have initiated a ...

  11. Program Admission Policy: Defining Entrance Requirements For Engineering Disciplines

    E-Print Network [OSTI]

    Saskatchewan, University of

    Program Admission Policy: Defining Entrance Requirements For Engineering Disciplines Academic Affairs Responsibility: Dean, College of Engineering Authorization: Student Academic Affairs Committee, College of Engineering Approval Date: October 31, 2014 Amended: - Revisions Effective date of this policy

  12. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology-748-1331. mdeact@shaw.ca #12;Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology

  13. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology Rd., Black Creek, BC, V9J 1G4 #12;Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology

  14. Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife

    E-Print Network [OSTI]

    Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology.for.gov.bc.ca/vancouvr/research/research_index.htm #12;Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture

  15. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Using Airphotos to Interpret

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture March 2004 Research Section, Coast Forest Region, BCMOF 1 Research Disciplines: Ecology ~ Geology

  16. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology, BC, V9J 1G4 #12;Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology

  17. Scientific Advisory Committee

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Scientific Advisory Committee Print The ALS Scientific Advisory Committee (SAC) advises Berkeley Lab and ALS management on issues relating to ALS operations, resource allocation,...

  18. GG250 ~ Scientific Programming ~ (3 Credits) Course meets: Monday & Wednesday 12:301:20, Thursday 1:304:20 in POST 733.

    E-Print Network [OSTI]

    1 GG250 ~ Scientific Programming ~ (3 Credits) Fall 2015 Course meets: Monday & Wednesday 12 of Geology and Geophysics, Technical knowledge, Scientific method, Oral and written skills, and Evaluating disciplines (math, physics, chemistry, biology) to solve real-world problems in geology and geophysics. · SLO3

  19. RECOVERY ACT: DYNAMIC ENERGY CONSUMPTION MANAGEMENT OF ROUTING TELECOM AND DATA CENTERS THROUGH REAL-TIME OPTIMAL CONTROL (RTOC): Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Ron Moon

    2011-06-30

    This final scientific report documents the Industrial Technology Program (ITP) Stage 2 Concept Development effort on Data Center Energy Reduction and Management Through Real-Time Optimal Control (RTOC). Society is becoming increasingly dependent on information technology systems, driving exponential growth in demand for data center processing and an insatiable appetite for energy. David Raths noted, 'A 50,000-square-foot data center uses approximately 4 megawatts of power, or the equivalent of 57 barrels of oil a day1.' The problem has become so severe that in some cases, users are giving up raw performance for a better balance between performance and energy efficiency. Historically, power systems for data centers were crudely sized to meet maximum demand. Since many servers operate at 60%-90% of maximum power while only utilizing an average of 5% to 15% of their capability, there are huge inefficiencies in the consumption and delivery of power in these data centers. The goal of the 'Recovery Act: Decreasing Data Center Energy Use through Network and Infrastructure Control' is to develop a state of the art approach for autonomously and intelligently reducing and managing data center power through real-time optimal control. Advances in microelectronics and software are enabling the opportunity to realize significant data center power savings through the implementation of autonomous power management control algorithms. The first step to realizing these savings was addressed in this study through the successful creation of a flexible and scalable mathematical model (equation) for data center behavior and the formulation of an acceptable low technical risk market introduction strategy leveraging commercial hardware and software familiar to the data center market. Follow-on Stage 3 Concept Development efforts include predictive modeling and simulation of algorithm performance, prototype demonstrations with representative data center equipment to verify requisite performance and continued commercial partnering agreement formation to ensure uninterrupted development, and deployment of the real-time optimal control algorithm. As a software implementable technique for reducing power consumption, the RTOC has two very desirable traits supporting rapid prototyping and ultimately widespread dissemination. First, very little capital is required for implementation. No major infrastructure modifications are required and there is no need to purchase expensive capital equipment. Second, the RTOC can be rolled out incrementally. Therefore, the effectiveness can be proven without a large scale initial roll out. Through the use of the Impact Projections Model provided by the DOE, monetary savings in excess of $100M in 2020 and billions by 2040 are predicted. In terms of energy savings, the model predicts a primary energy displacement of 260 trillion BTUs (33 trillion kWh), or a 50% reduction in server power consumption. The model also predicts a corresponding reduction of pollutants such as SO2 and NOx in excess of 100,000 metric tonnes assuming the RTOC is fully deployed. While additional development and prototyping is required to validate these predictions, the relative low cost and ease of implementation compared to large capital projects makes it an ideal candidate for further investigation.

  20. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife Extension Note EN-007

  1. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Silvicultural Treatments for Enhancing

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife CONTENTS EXECUTIVE SUMMARY

  2. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Biology, Ecology, and Management

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife CONTENTS ABSTRACT

  3. Edison Electrifies Scientific Computing

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Edison Contact: Margie Wylie, mwylie@lbl.gov, +1 510 486 7421 The National Energy Research Scientific Computing (NERSC) Center recently accepted "Edison," a new flagship...

  4. www.worldscientific.com World Scientific

    E-Print Network [OSTI]

    Hart, Sergiu

    AtegieS World Scientific Series in Economic Theory ­ Vol. 4 Sergiu Hart Andreu Mas-Colell Hart Mas-Colell Vol. 4 of joint work of Sergiu Hart and Andreu Mas-Colell on game dynamics and equilibria. The starting point, is to define the process by which equilibrium is attained. The work of Professors Hart and Mas-Colell has been

  5. Exploring the Intersections of School Discipline, Discrimination, Connectedness, and Mental Health for African American High School Students

    E-Print Network [OSTI]

    Forrester, Kandace

    2015-01-01

    Kozol, J. (1991). Savage inequalities. Harper Perennial: NewExclusionary Discipline Inequalities: Magnitude of theContributing to Discipline Inequalities   Consequences and

  6. Tallahassee Scientific Society

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    Tallahassee Scientific Society HORIZONS 2015 THE TALLAHASSEE SCIENTIFIC SOCIETY PRESENTS A SPRING intriguing questions about the world's most feared marine predator from George "Dr. Shark" Burgess, director of the International Shark Attack File, the world's largest collection of information on shark attacks in the world

  7. Presented by Accelerating Scientific

    E-Print Network [OSTI]

    -temperature superconductivity and other materials science · Implements Dynamic Cluster Approximation #12;10 Managed by UT

  8. ALS Scientific Advisory Committee Charter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Scientific Advisory Committee Charter Print This document was revised and approved December 18, 2008. I. FUNCTION AND REPORTING The ALS Scientific Advisory Committee (SAC) is...

  9. Information flow within stochastic dynamical systems

    E-Print Network [OSTI]

    X. San Liang

    2007-10-05

    Information flow or information transfer is an important concept in dynamical systems which has applications in a wide variety of scientific disciplines. In this study, we show that a rigorous formalism can be established in the context of a generic stochastic dynamical system. The resulting measure of of information transfer possesses a property of transfer asymmetry and, when the stochastic perturbation to the receiving component does not rely on the giving component, has a form same as that for the corresponding deterministic system. An application with a two-dimensional system is presented, and the resulting transfers are just as expected. A remarkable observation is that, for two highly correlated time series, there could be no information transfer from one certain series, say $x_2$, to the other ($x_1$). That is to say, the evolution of $x_1$ may have nothing to do with $x_2$, even though $x_1$ and $x_2$ are highly correlated. Information transfer analysis thus extends the traditional notion of correlation analysis by providing a quantitative measure of causality between time series.

  10. Recording Scientific Knowledge

    SciTech Connect (OSTI)

    Bowker, Geof (Santa Clara University) [Santa Clara University

    2006-01-09

    The way we record knowledge, and the web of technical, formal, and social practices that surrounds it, inevitably affects the knowledge that we record. The ways we hold knowledge about the past - in handwritten manuscripts, in printed books, in file folders, in databases - shape the kind of stories we tell about that past. In this talk, I look at how over the past two hundred years, information technology has affected the nature and production of scientific knowledge. Further, I explore ways in which the emergent new cyberinfrastructure is changing our relationship to scientific practice.

  11. Scientific Data Movement

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice of ScienceDiscoveredScientificScientific BioData

  12. The way that information professionals describe their own discipline: a comparison of thesaurus descriptors

    E-Print Network [OSTI]

    Liang, Huizhi "Elly"

    : a comparison of thesaurus descriptors. New Library World, 105(11), 429-435. A brief discussion of discipline information professionals and their professions are described in several of the thesauri that are the tools presently undertaking research into discipline formation in the information professions in order

  13. Cite this: Lab Chip, 2013, 13, 1457 Unconventional microfluidics: expanding the discipline

    E-Print Network [OSTI]

    Cite this: Lab Chip, 2013, 13, 1457 Unconventional microfluidics: expanding the discipline DOI: 10*a Since its inception, the discipline of microfluidics has been harnessed for innovations-effect of stereotyping microfluidics as a platform for medical diagnostics and miniaturized lab processes

  14. SCIENTIFIC EVIDENCE GLOBAL WARMING

    E-Print Network [OSTI]

    Schwartz, Stephen E.

    SCIENTIFIC EVIDENCE FOR GLOBAL WARMING Stephen E. Schwartz Jefferson's Ferry Public Affairs century. The warmest year of the millennium was 1998. #12;EVIDENCE OF GLOBAL WARMING OTHER THAN SURFACE TEMPERATURE ANOMALY The global ocean has warmed significantly since the late 1940s: more than half

  15. Publications New NMFS Scientific

    E-Print Network [OSTI]

    as the surface water layer formed, consisting of declining nutrient gra- dients from below the euphotic layer to the top of the water column. These intergrading nutrient environments are relatively stable through timePublications New NMFS Scientific Reports Published Some publications listed below may be sold

  16. Publications NMFS Scientific

    E-Print Network [OSTI]

    Publications NMFS Scientific Reports Published as a flavor in fish from oil pickup. Copies may the seasonal distribution of wind stress over the California Cur- rent. Off the coasts of southern California the coast. NOAA Technical Report NMFS SSRF-713. Straty, Richard R. "Cur- rent patterns and distribution

  17. Cinematic Scientific Visualizations 

    E-Print Network [OSTI]

    Litaker, Kendall R

    2013-05-21

    is applied to the test cases of a nebula, star-forming region Sharpless 2-106, and a galaxy, Messier 51, or the Whirlpool Galaxy. The results of this thesis demonstrate the visual, scientific, and technical success of this solution. The code developed during...

  18. The code of codes: Scientific and social issues in the human genome project

    SciTech Connect (OSTI)

    Kevles, D.J.; Hood, L.

    1992-01-01

    The US Human Genome Project (HGP) may be the first coordinated scientific endeavor to formally address the social consequences of its scientific research program. From its beginning, the HGP has reserved approximately 3%-5% of the overall scientific budget for study of the ethical, social, and legal implications of the use of the information that the project's research will generate. This book reflects the interdisciplinary approach of the HGP, presenting both scientific perspectives and commentary on social and ethical issues. It is notable that the content of this book is more heavily weighted toward consideration of the latter than is the HGP itself; fully two-thirds of the book consists of essays with historical and ethical themes. This diverse collection affords an opportunity to compare and contrast the thoughts of individuals who are considering the implications of this genetic research from very different disciplines and perspectives.

  19. Case for Scientific Realism 9 A Case for Scientific Realism

    E-Print Network [OSTI]

    Fitelson, Branden

    Case for Scientific Realism 9 A Case for Scientific Realism Ernan McMullin When Galileo argued as central to scientific explanati&. In a'retroduction, the scientist proposes a model whose properties allow to believe that the world actually contains entities corresponding to them. The near-invincible belief

  20. 56 SCIENTIFIC AMERICAN APRIL 2006 COPYRIGHT 2006 SCIENTIFIC AMERICAN, INC.

    E-Print Network [OSTI]

    Robins, Gabriel

    56 SCIENTIFIC AMERICAN APRIL 2006 COPYRIGHT 2006 SCIENTIFIC AMERICAN, INC. #12;www.sciam.com SCIENTIFIC AMERICAN 57 Computing with Quantum Knots uantum computers promise to perform calculations be- lieved to be impossible for ordinary computers. Some of those calculations are of great real-world

  1. Multi-discipline Waste Acceptance Process at the Nevada National Security Site - 13573

    SciTech Connect (OSTI)

    Carilli, Jhon T. [US Department Of Energy, Nevada Site Office, P. O. Box 98518, Las Vegas, Nevada 89193-8518 (United States)] [US Department Of Energy, Nevada Site Office, P. O. Box 98518, Las Vegas, Nevada 89193-8518 (United States); Krenzien, Susan K. [Navarro-Intera, LLC, P. O. Box 98952, Las Vegas, Nevada 89193-8952 (United States)] [Navarro-Intera, LLC, P. O. Box 98952, Las Vegas, Nevada 89193-8952 (United States)

    2013-07-01

    The Nevada National Security Site low-level radioactive waste disposal facility acceptance process requires multiple disciplines to ensure the protection of workers, the public, and the environment. These disciplines, which include waste acceptance, nuclear criticality, safety, permitting, operations, and performance assessment, combine into the overall waste acceptance process to assess low-level radioactive waste streams for disposal at the Area 5 Radioactive Waste Management Site. Four waste streams recently highlighted the integration of these disciplines: the Oak Ridge Radioisotope Thermoelectric Generators and Consolidated Edison Uranium Solidification Project material, West Valley Melter, and classified waste. (authors)

  2. Energy Smart Management of Scientific Data

    SciTech Connect (OSTI)

    Otoo, Ekow; Rotem, Dron; Tsao, Shih-Chiang

    2009-04-12

    Scientific data centers comprised of high-powered computing equipment and large capacity disk storage systems consume considerable amount of energy. Dynamic power management techniques (DPM) are commonly used for saving energy in disk systems. These involve powering down disks that exhibit long idle periods and placing them in standby mode. A file request from a disk in standby mode will incur both energy and performance penalties as it takes energy (and time) to spin up the disk before it can serve a file. For this reason, DPM has to make decisions as to when to transition the disk into standby mode such that the energy saved is greater than the energy needed to spin it up again and the performance penalty is tolerable. The length of the idle period until the DPM decides to power down a disk is called idlenessthreshold. In this paper, we study both analytically and experimentally dynamic power management techniques that save energy subject to performance constraints on file access costs. Based on observed workloads of scientific applications and disk characteristics, we provide a methodology for determining file assignment to disks and computing idleness thresholds that result in significant improvements to the energy saved by existing DPMsolutions while meeting response time constraints. We validate our methods with simulations that use traces taken from scientific applications.

  3. Connecting graduate students with experts in a given discipline is vital to

    E-Print Network [OSTI]

    Rose, William I.

    Connecting graduate students with experts in a given discipline is vital to their success but has site provided a unique resource of current research articles and ideas that were vital for ongoing

  4. Edison Electrifies Scientific Computing

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES Science Network RequirementsEdison Electrifies Scientific

  5. Scientific Advisory Committee

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust, High-ThroughputUpcoming ReleaseSecurityPediatricNOAA MAY 2013FebruaryandShowScientific

  6. Scientific Advisory Committee

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice of ScienceDiscovered theAnalyticalScientific

  7. Scientific Advisory Committee

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice of ScienceDiscoveredScientific Advisory Committee

  8. Scientific poster example

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice ofTorus Experiment | PrincetonScientific2-000

  9. Final Scientific EFNUDAT Workshop

    ScienceCinema (OSTI)

    None

    2011-10-06

    The Final Scientific EFNUDAT Workshop - organized by the CERN/EN-STI group on behalf of n_TOF Collaboration - will be held at CERN, Geneva (Switzerland) from 30 August to 2 September 2010 inclusive.EFNUDAT website: http://www.efnudat.euTopics of interest include: Data evaluationCross section measurementsExperimental techniquesUncertainties and covariancesFission propertiesCurrent and future facilities  International Advisory Committee: C. Barreau (CENBG, France)T. Belgya (IKI KFKI, Hungary)E. Gonzalez (CIEMAT, Spain)F. Gunsing (CEA, France)F.-J. Hambsch (IRMM, Belgium)A. Junghans (FZD, Germany)R. Nolte (PTB, Germany)S. Pomp (TSL UU, Sweden) Workshop Organizing Committee: Enrico Chiaveri (Chairman)Marco CalvianiSamuel AndriamonjeEric BerthoumieuxCarlos GuerreroRoberto LositoVasilis Vlachoudis Workshop Assistant: Géraldine Jean

  10. September is Scientific Supercomputing Month

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    research. How has this investment benefitted you? Let us count the ways This month, DOE is celebrating scientific supercomputing. So over the next four Mondays, we will...

  11. ALS Scientific Advisory Committee Charter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Committee Charter Print This document was revised and approved December 18, 2008. I. FUNCTION AND REPORTING The ALS Scientific Advisory Committee (SAC) is advisory to the...

  12. Scientific and Technical Information Management

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2003-10-14

    The Order establishes requirements and responsibilities for managing DOE's scientific and technical information. Cancels DOE O 241.1. Canceled by DOE O 241.1B.

  13. NEST Scientific Report 2007-2009 Graphene and artificial graphene

    E-Print Network [OSTI]

    Abbondandolo, Alberto

    NEST Scientific Report 2007-2009 Graphene 43 Graphene and artificial graphene T his area-layer graphene behave like massless fermions. Graphene is a first remarkable and clean example of the impact of a potential with honeycomb structure on the electronic states and dynamics. In graphene the crystalline

  14. Appendix A: Scientific Framework Appendix A: Scientific Framework

    E-Print Network [OSTI]

    The scientific framework and the hatchery review approach used in the APRE process is based on the work products of the Hatchery Scientific Review Group (HSRG). These work products and the background on the HSRG project Collection The proportion of the spawners brought into the hatchery should follow a "spread-the-risk

  15. Kelly Scientific Resources Kelly Scientific Resources yy BIOTECHNOLOGY DRUG &

    E-Print Network [OSTI]

    Puglisi, Joseph

    for a wide variety of scientific and clinical research positions. KSR is a trusted career advisor, guiding is a $92 Billion Dollar Industry Customer Uses for an Agencyg y · Strictly Head Count · Special Projects staffing supplier in the world * ­ Recruiting Scientific and Clinical Research professionals since 1995

  16. Advances in Complex Systems, Vol. 14, No. 6 (2011) 817827 c World Scientific Publishing Company

    E-Print Network [OSTI]

    Sprott, Julien Clinton

    2011-01-01

    Advances in Complex Systems, Vol. 14, No. 6 (2011) 817­827 c World Scientific Publishing Company in [28] where they identify a quadratic family of dynamic optimization models and they prove

  17. Acquisition of Scientific Equipment

    SciTech Connect (OSTI)

    Noland, Lynn [Director, Sponsored Programs] [Director, Sponsored Programs

    2014-05-16

    Whitworth University constructed a 63,00 sq. ft. biology and chemistry building which opened in the Fall of 2011. This project provided for new state-of-the-art science instrumentation enabling Whitworth students to develop skills and knowledge that are directly transferable to practical applications thus enhancing Whitworth student's ability to compete and perform in the scientific workforce. Additionally, STEM faculty undertake outreach programs in the area schools, bringing students to our campus to engage in activities with our science students. The ability to work with insturmentation that is current helps to make science exciting for middle school and high school students and gets them thinking about careers in science. 14 items were purchased following the university's purchasing policy, that benefit instruction and research in the departments of biology, chemistry, and health sciences. They are: Cadaver Dissection Tables with Exhaust Chamber and accessories, Research Microscope with DF DIC, Phase and Fluorescence illumination with DP72 Camera, Microscope with Fluorescence, Microcomputer controlled ultracentrifuge, Ultracentrifuge rotor, Variable Temperature steam pressure sterilizer, Alliance APLC System, DNA Speedvac, Gel Cocumentation System, BioPac MP150, Glovebox personal workstation,Lyophilizer, Nano Drop 2000/2000c Spectrophotometer, C02 Incubator.

  18. AIAA 20010064 Multi-Flexible-Body Dynamic Analysis of

    E-Print Network [OSTI]

    Patil, Mayuresh

    disciplines, including, atmospheric modeling, wind-turbine struc- tural and aerodynamic modeling, energyAIAA 2001­0064 Multi-Flexible-Body Dynamic Analysis of Horizontal-Axis Wind Turbines Mayuresh J-0150 ABSTRACT A dynamic stability analysis is presented for a horizontal-axis wind turbine modeled as a multi

  19. The IceCube Data Acquisition Software: Lessons Learned during Distributed, Collaborative, Multi-Disciplined Software Development.

    E-Print Network [OSTI]

    Beattie, Keith

    2008-01-01

    et. al. , “Manifesto for Agile Software Development” http://Icecube Data Acquisition Software: Lessons Learned DuringMulti-Disciplined Software Development K S Beattie 1 , C T

  20. Scientific Visualization, Seeing the Unseeable

    ScienceCinema (OSTI)

    LBNL

    2009-09-01

    June 24, 2008 Berkeley Lab lecture: Scientific visualization transforms abstract data into readily comprehensible images, provide a vehicle for "seeing the unseeable," and play a central role in bo... June 24, 2008 Berkeley Lab lecture: Scientific visualization transforms abstract data into readily comprehensible images, provide a vehicle for "seeing the unseeable," and play a central role in both experimental and computational sciences. Wes Bethel, who heads the Scientific Visualization Group in the Computational Research Division, presents an overview of visualization and computer graphics, current research challenges, and future directions for the field.

  1. Wind power is a rapidly growing and evolving field that crosses traditional academic disciplines and increasingly

    E-Print Network [OSTI]

    Firestone, Jeremy

    Wind power is a rapidly growing and evolving field that crosses traditional academic disciplines to locate wind power projects, the economics and regulatory policies governing wind power and the complex wind projects. Interdisciplinary Research and Education The Wind Power Science, Engineering and Policy

  2. EARTH SCIENCESEARTH SCIENCESEARTH SCIENCES This major includes a spectrum of disciplines focused on understanding the

    E-Print Network [OSTI]

    Krylov, Anna I.

    EARTH SCIENCESEARTH SCIENCESEARTH SCIENCES This major includes a spectrum of disciplines focused this understanding to read the record of earth history written in rocks and sediments, and on developing models by humans. Opportunities for Students Sigma Gamma Epsilon: The Omega Chapter of the national honorary earth

  3. What is Software Engineering? Software Engineering is the discipline providing methods and tools for the construction

    E-Print Network [OSTI]

    Briand, Lionel C.

    What is Software Engineering? Software Engineering is the discipline providing methods and tools of engineering to software. What does Software Engineering Involve? It involves the elicitation of the system are also required to run successful projects and construct quality systems. Why is Software Engineering

  4. Rand medical discipline focused on har-nessing the power of stem cells and the

    E-Print Network [OSTI]

    Rand medical discipline focused on har- nessing the power of stem cells and the body's own regenerative capabilities to restore function to damaged cells, tissues and organs. to develop into specialized cells and tissues. types they hope to transplant into patients to repair or replace damaged or destroyed

  5. C H A P T E R Evo-devo as a discipline

    E-Print Network [OSTI]

    Müller, Gerd B.

    C H A P T E R Evo-devo as a discipline Gerd B. Müller Since its inception in the early s, evo distinctdiscipline itisoftenunclearwhatconstitutesits conceptualdistinc- tiveness. Does evo-devo have its own set and evolution? That is, in which way do the goals, the empirical programs and the theories of evo-devo research

  6. CTR SHEET Sheet 1 of 1 TITLE: Logistic flow DISCIPLINE: Renewable Marine Energy

    E-Print Network [OSTI]

    of any Renewable Marine Energy (RME) Project installation phase, like any other offshore projectCTR CTR04 CTR SHEET Sheet 1 of 1 TITLE: Logistic flow DISCIPLINE: Renewable Marine Energy ­ Shiping foundations. From a selected project, the student will have to develop an in house tool dedicated to logistic

  7. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology.Understanding how the hydrologic cycle is affected by climate, trees and plants, soils, geology, topography, springs, or any Figure 1. The hydrologic cycle, or water cycle (courtesy of the US Geological Survey

  8. 1 Geography One of the social and behavioral sciences disciplines in the

    E-Print Network [OSTI]

    Vertes, Akos

    1 Geography GEOGRAPHY One of the social and behavioral sciences disciplines in the Columbian College of Arts and Sciences, GW's geography program investigates how people in different places interact with the environment and how the environment influences their lives. Geography majors understand society

  9. DOE SCIENTIFIC AND TECHNICAL REPORTS

    Broader source: Energy.gov [DOE]

    The Record Disposition Schedule items listed below are have been consolidated from DOE Records Schedules previously approved over the last 35 years. They apply specifically to those scientific and...

  10. Ken Wilson: A scientific appreciation

    E-Print Network [OSTI]

    Wilczek, Frank

    This brief retrospective is an overview and celebration of Kenneth Wilson’s profound contributions to science, meant to be accessible to a broad scientific audience. Wilson’s lecture on receipt of the 1982 Nobel Prize gives ...

  11. DOE Advanced Scientific Computing Advisory Committee (ASCAC)...

    Office of Scientific and Technical Information (OSTI)

    The Advanced Scientific Computing Advisory Committee (ASCAC) was charged to form a standing subcommittee to review the Department of Energy's Office of Scientific and Technical...

  12. 32.02.02.V1.01 DISCIPLINE AND DISMISSAL Supplements System Policy 32.02 and System Regulation

    E-Print Network [OSTI]

    32.02.02.V1.01 DISCIPLINE AND DISMISSAL Supplements System Policy 32.02 and System Regulation 32) in the administration of the discipline and dismissal policy and regulation. 2.00 APPROVAL PROCEDURE 2.01 A supervisor that is available for review. Following the review, AgriLife Human Resources will, in keeping with System Regulation

  13. Scientific Opportunities to Reduce Risk in Nuclear Process Science - 9279

    SciTech Connect (OSTI)

    Bredt, Paul R.; Felmy, Andrew R.; Gauglitz, Phillip A.; Poloski, Adam P.; Vienna, John D.; Moyer, Bruce A.; Hobbs, David; Wilmarth, B.; Mcilwain, Michael; Subramanian, K.; Krahn, Steve; Machara, N.

    2009-03-01

    In this document, we propose that scientific investments for the disposal of nuclear and hazardous wastes should not be focused solely on what may be viewed as current Department of Energy needs, but also upon longer-term investments in specific areas of science that underpin technologies presently in use. In the latter regard, we propose four science theme areas: 1) the structure and dynamics of materials and interfaces, 2) coupled chemical and physical processes, 3) complex solution phase phenomena, and 4) chemical recognition phenomena. The proposed scientific focus for each of these theme areas and the scientific opportunities are identified, along with links to major risks within the initiative areas identified in EM’s Engineering and Technology Roadmap.

  14. Scientific Knowledge 1. What is the Problem?

    E-Print Network [OSTI]

    Giere, Ronald N.

    Chapter 1 Scientific Knowledge 1. What is the Problem? Since the end of World War II, the influence scientific knowledge.1 In spite of the undeniable successes of post World War II science, there have always-scientists. After World War II, widespread serious questions about the nature of scientific #12;Giere. Scientific

  15. Julia : an efficient dynamic language for technical computing

    E-Print Network [OSTI]

    Bezanson, Jeffrey Werner

    2012-01-01

    Dynamic programming languages have become popular for scientific computing. They are generally considered highly productive, but lacking in performance. This thesis presents a new dynamic language for technical computing, ...

  16. Scientific and Technical Information Management

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2001-04-09

    To establish Department of Energy (DOE) requirements and responsibilities to ensure that scientific and technical information (STI) is identified, processed, disseminated, and preserved in a manner that (a) enables the scientific community and the public to locate and use the unclassified and unlimited STI resulting from DOE's research and related endeavors and (b) ensures access to classified and sensitive unclassified STI is protected according to legal or Departmental requirements. Cancels DOE O 241.1. Canceled by DOE O 241.1A Chg 1.

  17. Scientific and Technical Need | JCESR

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDidDevelopment Top Scientific Impact Since its inception overScientific

  18. Scientific Programming for Systems Biologists

    E-Print Network [OSTI]

    Albert, Réka

    Scientific Programming for Systems Biologists István Albert Bioinformatics Consulting Center Huck;The riches of the standard library http://docs.python.org/ -> Global Module Index #12;External://matplotlib.sourceforge.net/ Bioinformatics - BioPython - http://biopython.org Graph Library - NetworkX - https://networkx.lanl.gov Machine

  19. Scientific and Technical Information Management

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2010-12-13

    The purpose of this directive is to ensure that STI is appropriately managed as part of the DOE mission to enable the advancement of scientific knowledge and technological innovation. Supersedes DOE O 241.1A and DOE O 241.1A Chg 1.

  20. SCIENTIFIC CORRESPONDENCE Ferromagnetism and EMFs

    E-Print Network [OSTI]

    Kirschvink, Joseph L.

    SCIENTIFIC CORRESPONDENCE Ferromagnetism and EMFs such they constitute roughly half of the projects of EMF. However, any effect of EMF exposure on cultured cells, if it is due to the presence of whether weak, extremely low-frequency electromagnetic fields (EMFs) can cause cancer always generates

  1. U.S. Scientific Team Draws on New Data, Multiple Scientific Methodolog...

    Energy Savers [EERE]

    Team Draws on New Data, Multiple Scientific Methodologies to Reach Updated Estimate of Oil Flows from BP's Well U.S. Scientific Team Draws on New Data, Multiple Scientific...

  2. Disproportionality fills in the gaps: Connections between achievement, discipline and special education in the School-to-Prison Pipeline

    E-Print Network [OSTI]

    Annamma, Subini; Morrison, Deb; Jackson, Darrell

    2014-01-01

    discipline, and the school to prison pipeline. Journal ofD. (2010). The school-to-prison-pipeline: Structuring legalFund (2005). School to prison pipeline. Retrieved from

  3. SCIENTIFIC AND SCHOLARLY RESEARCH Strategic Business Manager

    E-Print Network [OSTI]

    Instituto de Sistemas e Robotica

    SCIENTIFIC AND SCHOLARLY RESEARCH Alain Frey Strategic Business Manager alain destination to access for the world's largest collection of research data, publications, proceedings,000 of the world's leading organizations driving scholarly research and scientific policy. The next generation

  4. SCIENTIFIC REALISM AND ONTOLOGICAL RELATIVITY Anjan Chakravartty

    E-Print Network [OSTI]

    Chakravartty, Anjan

    SCIENTIFIC REALISM AND ONTOLOGICAL RELATIVITY Anjan Chakravartty Institute, University of Toronto Abstract Scientific realism has three dimensions: a metaphysical commitment to the existence of a mind- independent world; a semantic

  5. Scientific Data Processing and Visualization Software Company

    E-Print Network [OSTI]

    Delene, David J.

    Scientific Data Processing and Visualization Software Company Dr. David J. Delene Department #12;The Solution ­ Proper Software Open-source software environment designed to provide scientifically Develop prototype of the Software House. Cloud-based environment. Virtual Machines. Assessment

  6. Scientific Software Libraries for Scalable Architectures

    E-Print Network [OSTI]

    Glowinski, Roland

    Scientific Software Libraries for Scalable Architectures S. Lennart Johnsson Kapil K. Mathur TR­19; Scientific Software Libraries for Scalable Architectures S. Lennart Johnsson Kapil K. Mathur Thinking introduce new demands on software systems with respect to perfor­ mance, scalability, robustness

  7. Scientific

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice of Science (SC)Science-DrivenPhysics Lab

  8. DOE Advanced Scientific Advisory Committee (ASCAC): Workforce...

    Office of Scientific and Technical Information (OSTI)

    (ASCAC): Workforce Subcommittee Letter Citation Details In-Document Search Title: DOE Advanced Scientific Advisory Committee (ASCAC): Workforce Subcommittee Letter...

  9. Director's Foreword Brief Scientific Report on Programmes

    E-Print Network [OSTI]

    Page Director's Foreword Brief Scientific Report on Programmes Introducing Sir David Wallace Recent and Future Programmes Scientific Steering Committee Scientific Policy Statement Programme Participation Young as a major player on the world mathematical stage, and as a strong asset to the mathematical sciences

  10. A picture of the UK scientific workforce

    E-Print Network [OSTI]

    A picture of the UK scientific workforce Diversity data analysis for the Royal Society Summary report #12;2 A picture of the UK scientific workforce Cover image: one of the first examples of genetic fingerprinting developed by Alec Jeffreys FRS, 1984. A picture of the UK scientific workforce Diversity data

  11. Costs and business models in scientific

    E-Print Network [OSTI]

    Rambaut, Andrew

    Costs and business models in scientific research publishing A report commissioned by the Wellcome Trust DP-3114.p/100/04-2004/JM #12;Costs and business models in scientific research publishing A report, Cambridgeshire CB4 9ZR, UK Tel: +44 (0)1223 209400 Web: www.sqw.co.uk #12;Costs and business models in scientific

  12. Penn State Multi-Discipline Tribology Group and Energy Institute Studies.

    SciTech Connect (OSTI)

    Perez, Joseph

    2001-08-05

    This presentation is a summary of the current research activities on fuels and lubricants in the Multi-discipline Tribology group and the engine test group in the Combustion Laboratory of the Pennsylvania State University. The progress areas discussed in this summary include those found in Table 1. Table 1. RESEARCH AREAS: Diesel Engine Emission Reduction; Oxygenated Fuels; Improved Friction Fuels; Vegetable Oil Lubricants; Extended Drain Lubricants; Effect of Chemical Structure on Friction and Wear. The research is of interest either directly or indirectly to the goal of this workshop, diesel engine emissions reduction. The current projects at Penn State in the areas listed above will be discussed.

  13. Efficient Dynamic Contracts: Enabling A Poor borrower To Get Out of Poverty Trap

    E-Print Network [OSTI]

    Bandyopadhyay, Antar

    of poverty trap is synonymous to getting loan from the formal sector. The MFI discipline the borrower to saveEfficient Dynamic Contracts: Enabling A Poor borrower To Get Out of Poverty Trap Dyotona Dasgupta, New Delhi 110016, India Keywords: Dynamic Contracts, Progressive Lending, Collateral, Poverty Trap

  14. Scientific American: "Tall Trees Sucked Dry by Global Warming...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Scientific American: "Tall Trees Sucked Dry by Global Warming" June 7, 2015 Scientific American: "Tall Trees Sucked Dry by Global Warming" A well-known scientific principle...

  15. Sandia Energy - Helping Advance the Scientific Foundation that...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    detail elsewhere on this website. Scientific Research Challenge 0: Overarching and Spillover Research Scientific Research Challenge 1: Nanowires Scientific Research Challenge 2:...

  16. GLERL Research: An Ecosystem-based Approach GLERL researchers possess a wide range of scientific disciplines and expertise, allowing them to

    E-Print Network [OSTI]

    collection on Great Lakes conditions using technology developed for remote sensing, research vessel environmental conditions plays an important role in managing the Great Lakes ecosystem as well as the services water. - Integrated Physical and Ecological Modeling and Forecasting Develops, tests, and applies models

  17. Multicore platforms Scientific code optimisation Modelling basic routines Matrix multiplication Modelling and optimisation of scientific software

    E-Print Network [OSTI]

    Giménez, Domingo

    -core Ben: HP Superdome, cc-NUMA with 128 cores #12;Multicore platforms Scientific code optimisation

  18. The influence of group dynamics on collaborative scientific argumentation

    E-Print Network [OSTI]

    Ryu, S; Sandoval, WA

    2015-01-01

    electricity: Combining performance assessments with argumentation analysis. International Journal of Science Education,

  19. Geophysical Disaster Computational Fluid Dynamics Center Our scientific advances.

    E-Print Network [OSTI]

    meteorology) · Increase efficiency of clean electric generation, transmission and use. (wind & hydro power

  20. On dynamic parallel execution of large scientific codes 

    E-Print Network [OSTI]

    Perez, Jason

    1994-01-01

    . The algorithm discussed in [g] uses the hyper- plane method with the same loop body restrictions [no file I/O or procedure calls) as in (2]. By partitioning the nested loop so as to require the least amount of com- munication between. a message passing... word represents a, flow control digit (flit). The compiler will insert the appropriate code before the LOOP instruction to calculate these values at, run-time. The control words are shown in Table I. Table I. DPA Control Data Packet Flit No. Flit...

  1. ALS Scientific Advisory Committee Charter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach HomeA Better Anode Design to Improve4AJ01) (See Energy Level79AJ01)19^ U N I TALSALS RevealsScientific

  2. Scientific Cornerstones | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust, High-ThroughputUpcoming ReleaseSecurityPediatricNOAA MAYScientificScientific

  3. The Future of Scientific Workflow

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking With U.S.Week Day Year(active tab) 2016TheTheFutureScientific Workflow

  4. Scientific and Organizational Awards | NREL

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice ofTorus Experiment | PrincetonScientific and

  5. Ethics in scientific publication: historical and international perspectives 

    E-Print Network [OSTI]

    Henry, Melissa June

    2013-02-22

    Ethical issues in scientific communication have existed in the scientific community since before the 17[th] century publication of the first scientific journal. To understand the historical development of scientific ...

  6. Promoting scientific thinking with robots

    E-Print Network [OSTI]

    Carbajal, Juan Pablo; Benker, Emanuel

    2011-01-01

    This article describes an exemplary robot exercise which was conducted in a class for mechatronics students. The goal of this exercise was to engage students in scientific thinking and reasoning, activities which do not always play an important role in their curriculum. The robotic platform presented here is simple in its construction and is customizable to the needs of the teacher. Therefore, it can be used for exercises in many different fields of science, not necessarily related to robotics. Here we present a situation where the robot is used like an alien creature from which we want to understand its behavior, resembling an ethological research activity. This robot exercise is suited for a wide range of courses, from general introduction to science, to hardware oriented lectures.

  7. Increasing Scientific Productivity by Tracking Data

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    than its predecessor. To effectively meet the increasing scientific demand for storage systems and services, the center's staff must first understand how data moves within the...

  8. Energy Department Requests Proposals for Advanced Scientific...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    physical, biological and environmental sciences for scientific discovery on petascale computers. Petascale computers will be capable of doing thousands of trillions of calculations...

  9. Scientific Data Management Integrated Software Infrastructure Center (SDM/ISIC): Scientific Process Automation (SPA), FINAL REPORT

    SciTech Connect (OSTI)

    Bertram Ludaescher; Ilkay Altintas

    2012-07-03

    This is the final report from SDSC and UC Davis on DE-FC02-01ER25486, Scientific Data Management Integrated Software Infrastructure Center (SDM/ISIC): Scientific Process Automation (SPA).

  10. Wireless Control Systems:Wireless Control Systems: Scientific Challenges andScientific Challenges and

    E-Print Network [OSTI]

    Johansson, Karl Henrik

    Wireless Control Systems:Wireless Control Systems: Scientific Challenges andScientific Challenges and Emerging ApplicationsEmerging Applications Karl Henrik Johansson School of Electrical Engineering Royal, Greece 27-29 Jun, 2007 © Karl H. Johansson, Wireless control Acknowledgements

  11. Scientific Future of IRSOL Report by the IRSOL Scientific Committee, July 2005

    E-Print Network [OSTI]

    Scientific Future of IRSOL Report by the IRSOL Scientific Committee, July 2005 J.O. Stenflo (ETH a set of highly unique instrumentation that has made it a world-leading observatory in the area of solar budget. The scientific return on the financial investments is found to be particularly high in the case

  12. Advanced Scientific Computing Research Computer Science

    E-Print Network [OSTI]

    Geddes, Cameron Guy Robinson

    Advanced Scientific Computing Research Computer Science FY 2006 Accomplishment High Performance collections of scientific data. In recent years, much of the work in computer and computational science has problem. It is generally accepted that as sciences move into the tera- and peta-scale regimes that one

  13. OCEAN DRILLING PROGRAM LEG 202 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 202 SCIENTIFIC PROSPECTUS SOUTHEAST PACIFIC PALEOCEANOGRAPHIC TRANSECTS, this source should be appropriately acknowledged. Ocean Drilling Program Scientific Prospectus No. 102 Publications homepage on the World Wide Web at: http://www-odp.tamu.edu/publications This publication

  14. DOE Office of Advanced Scientific Computing Research

    E-Print Network [OSTI]

    DOE Office of Advanced Scientific Computing Research April 10, 2014 Presented to the Fusion Energy Sciences Advisory Committee by Steve Binkley Associate Director #12;2 Advanced Scientific Computing Research Delivering world leading computational and networking capabilities to extend the frontiers

  15. OCEAN DRILLING PROGRAM LEG 181 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 181 SCIENTIFIC PROSPECTUS SOUTHWEST PACIFIC GATEWAYS Dr. Robert M acknowledgment of this source. Scientific Prospectus No. 81 First Printing 1998 Distribution Electronic copies of this publication may be obtained from the ODP Publications Home Page on the World Wide Web at http

  16. Educational Interventions to Advance Children's Scientific Thinking

    E-Print Network [OSTI]

    Klahr, David

    , and an assessment process. Here we describe some ways in which re- search in cognitive development has advanced our for Classifying Interventions in Science Education Scientific thinking can be characterized in terms of two of the scientific enter- prise" (row 2). (6). Research on domain-specific hypotheses (cell A) assesses young

  17. UCF-3.0124 Discipline and Termination for Cause of Non-unit Faculty and A&P Staff Members.

    E-Print Network [OSTI]

    Wu, Shin-Tson

    UCF-3.0124 Discipline and Termination for Cause of Non-unit Faculty and A&P Staff Members. (1) Just cause shall be defined as: (a) Incompetence; or (b) Misconduct. (2) Termination and Suspension. (a) The appointment of a non-unit faculty or an A&P staff member may be terminated or suspended during its term

  18. Part II: Regulations concerning students and their programmes of study The University of Nottingham -Code of Discipline for Students

    E-Print Network [OSTI]

    Aickelin, Uwe

    set out in turn the Ordinance governing Discipline, the regulations governing the conduct of students to check disorderly or improper conduct or any breach of disciplinary regulations occurring of disorderly or improper conduct in a classroom, laboratory or other room in the University or in the course

  19. ;login: DECEMBER 2011 13 Hacker-driven exploitation research has developed into a discipline of its own,

    E-Print Network [OSTI]

    Locasto, Michael E.

    ;login: DECEMBER 2011 13 Hacker-driven exploitation research has developed into a discipline of its and fulfilled the need of such practical exploration in real systems that we must trust . Hacker research has believe it is time to bring the hacker craft of finding and programming "weird machines" inside targets

  20. Workshop to develop deep-life continental scientific drilling projects

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Kieft, T. L.; Onstott, T. C.; Ahonen, L.; Aloisi, V.; Colwell, F. S.; Engelen, B.; Fendrihan, S.; Gaidos, E.; Harms, U.; Head, I.; et al

    2015-05-29

    The International Continental Scientific Drilling Program (ICDP) has long espoused studies of deep subsurface life, and has targeted fundamental questions regarding subsurface life, including the following: "(1) What is the extent and diversity of deep microbial life and what are the factors limiting it? (2) What are the types of metabolism/carbon/energy sources and the rates of subsurface activity? (3) How is deep microbial life adapted to subsurface conditions? (4) How do subsurface microbial communities affect energy resources? And (5) how does the deep biosphere interact with the geosphere and atmosphere?" (Horsfield et al., 2014) Many ICDP-sponsored drilling projects have includedmore »a deep-life component; however, to date, not one project has been driven by deep-life goals, in part because geomicrobiologists have been slow to initiate deep biosphere-driven ICDP projects. Therefore, the Deep Carbon Observatory (DCO) recently partnered with the ICDP to sponsor a workshop with the specific aim of gathering potential proponents for deep-life-driven ICDP projects and ideas for candidate drilling sites. Twenty-two participants from nine countries proposed projects and sites that included compressional and extensional tectonic environments, evaporites, hydrocarbon-rich shales, flood basalts, Precambrian shield rocks, subglacial and subpermafrost environments, active volcano–tectonic systems, megafan deltas, and serpentinizing ultramafic environments. The criteria and requirements for successful ICDP applications were presented. Deep-life-specific technical requirements were discussed and it was concluded that, while these procedures require adequate planning, they are entirely compatible with the sampling needs of other disciplines. As a result of this workshop, one drilling workshop proposal on the Basin and Range Physiographic Province (BRPP) has been submitted to the ICDP, and several other drilling project proponents plan to submit proposals for ICDP-sponsored drilling workshops in 2016.« less

  1. Workshop to develop deep-life continental scientific drilling projects

    SciTech Connect (OSTI)

    Kieft, T. L.; Onstott, T. C.; Ahonen, L.; Aloisi, V.; Colwell, F. S.; Engelen, B.; Fendrihan, S.; Gaidos, E.; Harms, U.; Head, I.; Kallmeyer, J.; Kiel Reese, B.; Lin, L.-H.; Long, P. E.; Moser, D. P.; Mills, H.; Sar, P.; Schulze-Makuch, D.; Stan-Lotter, H.; Wagner, D.; Wang, P.-L.; Westall, F.; Wilkins, M. J.

    2015-05-29

    The International Continental Scientific Drilling Program (ICDP) has long espoused studies of deep subsurface life, and has targeted fundamental questions regarding subsurface life, including the following: "(1) What is the extent and diversity of deep microbial life and what are the factors limiting it? (2) What are the types of metabolism/carbon/energy sources and the rates of subsurface activity? (3) How is deep microbial life adapted to subsurface conditions? (4) How do subsurface microbial communities affect energy resources? And (5) how does the deep biosphere interact with the geosphere and atmosphere?" (Horsfield et al., 2014) Many ICDP-sponsored drilling projects have included a deep-life component; however, to date, not one project has been driven by deep-life goals, in part because geomicrobiologists have been slow to initiate deep biosphere-driven ICDP projects. Therefore, the Deep Carbon Observatory (DCO) recently partnered with the ICDP to sponsor a workshop with the specific aim of gathering potential proponents for deep-life-driven ICDP projects and ideas for candidate drilling sites. Twenty-two participants from nine countries proposed projects and sites that included compressional and extensional tectonic environments, evaporites, hydrocarbon-rich shales, flood basalts, Precambrian shield rocks, subglacial and subpermafrost environments, active volcano–tectonic systems, megafan deltas, and serpentinizing ultramafic environments. The criteria and requirements for successful ICDP applications were presented. Deep-life-specific technical requirements were discussed and it was concluded that, while these procedures require adequate planning, they are entirely compatible with the sampling needs of other disciplines. As a result of this workshop, one drilling workshop proposal on the Basin and Range Physiographic Province (BRPP) has been submitted to the ICDP, and several other drilling project proponents plan to submit proposals for ICDP-sponsored drilling workshops in 2016.

  2. PETER LEE OLSON Present Position: Professor of Geophysical Fluid Dynamics

    E-Print Network [OSTI]

    Olson, Peter L.

    Union, Tectonophysics Section Scientific Advisory Board, Maryland Power Plant Siting Program Scientific Dynamics EDUCATION: Ph.D. Geophysics, June 1977, University of California, Berkeley, California M.A. Geophysics, June 1974, University of California, Berkeley, California B.A. Geology, June 1972, University

  3. PETER LEE OLSON Present Position: Professor of Geophysical Fluid Dynamics

    E-Print Network [OSTI]

    Olson, Peter L.

    Union, Tectonophysics Section Scientific Advisory Board, Maryland Power Plant Siting Program Scientific of California, Berkeley, California M.A. Geophysics, June 1974, University of California, Berkeley, California B of California, Berkeley (1980) Assistant Professor of Geophysical Fluid Dynamics, Johns Hopkins University

  4. THE DYNAMICS AND SIGNIFICANCE OF FLUIDSTHE DYNAMICS AND SIGNIFICANCE OF FLUIDSTHE DYNAMICS AND SIGNIFICANCE OF FLUIDSTHE DYNAMICS AND SIGNIFICANCE OF FLUIDSTHE DYNAMICS AND SIGNIFICANCE OF FLUIDS WITHIN THE SEAFLOORWITHIN THE SEAFLOORWITHIN THE SEAFLOORWI

    E-Print Network [OSTI]

    Fisher, Andrew

    to exciting scientific discoveries through ocean drilling Essentially all studies of fluid flow within to recover from the disturbance due to drilling to produce high quality fluid samples and to evaluate large AND SIGNIFICANCE OF FLUIDSTHE DYNAMICS AND SIGNIFICANCE OF FLUIDSTHE DYNAMICS AND SIGNIFICANCE OF FLUIDS WITHIN

  5. Scientific Opportunities to Reduce Risk in Nuclear Process Science

    SciTech Connect (OSTI)

    Bredt, Paul R.; Felmy, Andrew R.; Gauglitz, Phillip A.; Poloski, Adam P.; Vienna, John D.; Moyer, Bruce A.; Hobbs, David; Wilmarth, B.; Mcilwain, Michael; Subramanian, K.; Krahn, Steve; Machara, N.

    2009-08-28

    Cleaning up the nation’s nuclear weapons complex remains as one of the most technologically challenging and financially costly problems facing the U.S. Department of Energy (DOE). Safety, cost, and technological challenges have often delayed progress in retrieval, processing, and final disposition of high-level waste, spent nuclear fuel, and challenging materials. Some of the issues result from the difficulty and complexity of the technological issues; others have programmatic bases, such as strategies that may provide undue focus on near-term goals or difficulty in developing and maintaining stakeholder confidence in the proposed solutions. We propose that independent basic fundamental science research, addressing the full cleanup life-cycle, offers an opportunity to help address these challenges by providing 1) scientific insight into the fundamental mechanisms involved in currently selected processing and disposal options, 2) a rational path to the development of alternative technologies should the primary options fail, 3) confidence that models that predict long-term performance of different disposal options are based upon the best available science, and 4) fundamental science discovery that enables transformational solutions to revolutionize the current baseline processes. Over the last 3 years, DOE’s Office of Environmental Management (EM) has experienced a fundamental shift in philosophy. The mission focus of driving to closure has been replaced by one of enabling the long-term needs of DOE and the nation. Resolving new challenges, such as the disposition of DOE spent nuclear fuel, have been added to EM’s responsibilities. In addition, the schedules for addressing several elements of the cleanup mission have been extended. As a result, EM’s mission is no longer focused only on driving the current baselines to closure. Meeting the mission will require fundamental advances over at least a 30-year window if not longer as new challenges are added. The overall intent of this paper is to foster a dialogue on how basic scientific research can assist DOE in executing its cleanup and environmental management mission. In this paper, we propose that such scientific investments not be focused solely on what may be viewed as current DOE needs, but also be based upon longer-term investments in specific areas of science that underpin technologies presently in use. In the latter regard, we propose four science theme areas: 1) the structure and dynamics of materials and interfaces, 2) coupled chemical and physical processes, 3) complex solution phase phenomena, and 4) chemical recognition phenomena. The proposed scientific focus for each of these theme areas and the scientific opportunities are identified, along with links to major risks within the initiative areas identified in EM’s Engineering and Technology Roadmap.

  6. Theory and Advanced Scientific Presentation to

    E-Print Network [OSTI]

    are Needed to Meet the Mission Goals of DOE Health Effects, Bioremediation Fusion Energy Combustion plasma frequency current diffusion pulse length #12;Advanced Scientific Codes --- a measure of the state

  7. SOAs for Scientific Applications: Experiences and Challenges

    E-Print Network [OSTI]

    Krishnan, Sriram

    SOAs for Scientific Applications: Experiences and Challenges Sriram Krishnan, Karan Bhatia San of a standard set of services, sometimes called Grid services Email address: {sriram,karan}@sdsc.edu (Sriram

  8. Scientific Innovation Through Integration Capabilities Series

    E-Print Network [OSTI]

    and quantify metabolites in complex biofluids êê NMR with radiological capabilities êê Combined confocal(5948):1670-1673. ABOUT EMSL EMSL, a U.S. Department of Energy national scientific user facility located at Pacific

  9. Scientific Innovation Through Integration Capabilities Series

    E-Print Network [OSTI]

    tools, EMSL offers the only HIM at a national scientific user facility. EMSL's microscopy suite affords at EMSL cater to well- established as well as emerging and specialty science areas, such as radiological

  10. A Course in Scientific Modeling and Simulation

    E-Print Network [OSTI]

    O'Leary, Michael

    A Course in Scientific Modeling and Simulation Mike O'Leary Shiva Azadegan Academx Publishing Copyright © 2003 by Mike O'Leary and Shiva Azadegan All rights reserved. No part of this publication may

  11. Scientific Computing (SC) Track (DRAFT) Track Description

    E-Print Network [OSTI]

    Edwards, Stephen H.

    requiring high performance computing. The area is also known as "computational science and engineering and high performance computing are often synonymous), and a capstone course in scientific computing. Why

  12. Enabling scientific data on the web 

    E-Print Network [OSTI]

    Milowski, Raymond Alexander

    2014-11-27

    Scientific data does not exist on the Web in the same way as the written word; reviews, media, wikis, social networks, and blogs all contribute to the interconnected nature of ordinary language on the Web. Network ...

  13. OCEAN DRILLING PROGRAM LEG 115 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    ., under contract with the National Science Foundation. Funding for the program is provided by the following agencies: Department of Energy, Mines and Resources (Canada) Deutsche ForschungsgemeinschaftOCEAN DRILLING PROGRAM LEG 115 SCIENTIFIC PROSPECTUS MASCARENE PLATEAU - CARBONATE DISSOLUTION

  14. OCEAN DRILLING PROGRAM LEG 156 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 156 SCIENTIFIC PROSPECTUS NORTHERN BARBADOS RIDGE Dr. Tom Shipley Dr The main objectives of the northern Barbados Ridge ODP Leg 156 are to examine the rates, effects

  15. Secretarial Policy Statement on Scientific Integrity

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2014-06-02

    This Secretarial policy statement is intended to enhance our culture by establishing a unified framework for scientific integrity. This policy applies to all DOE Federal employees. This policy will be reviewed annually. Does not cancel/supersede other directives.

  16. Secretarial Policy Statement on Scientific Integrity

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2012-03-23

    Science and Technology are the foundation of all Department of Energy (DOE) activities, so it is essential that we be committed to developing and maintaining a culture that fosters the highest levels of scientific integrity.

  17. Scientific Basis for Bacterial TMDLs in Georgia

    E-Print Network [OSTI]

    Radcliffe, David

    and Natural Resources University of Georgia, Athens, GA Atlanta, Georgia June 2006 Scientific Basis Advisory Committee as part of the Georgia Statewide Water Planning process. www.gadnr.org/gswp/Documents/info

  18. Scientific Prospectus Site: HE-4A

    E-Print Network [OSTI]

    Nature of Rock Anticipated: Foramininiferal ooze, sand, calcareous ooze; volcanic sandstones, calcareous conglomerates; fossiliferous volcanic sandstone, and alkali and tholeiitic basalt #12;Leg197 Scientific: Foramininiferal ooze, sand, calcareous ooze; volcanic sandstones, calcareous conglomerates; fossiliferous volcanic

  19. PIA - Advanced Test Reactor National Scientific User Facility...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Advanced Test Reactor National Scientific User Facility Users Week 2009 PIA - Advanced Test Reactor National Scientific User Facility Users Week 2009 PIA - Advanced Test Reactor...

  20. PIA - Advanced Test Reactor National Scientific User Facility...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    PIA - Advanced Test Reactor National Scientific User Facility Users Week 2009 PIA - Advanced Test Reactor National Scientific User Facility Users Week 2009 PIA - Advanced Test...

  1. DEX: Increasing the Capability of Scientific Data Analysis Pipelines...

    Office of Scientific and Technical Information (OSTI)

    DEX: Increasing the Capability of Scientific Data Analysis Pipelines by Using Efficient Bitmap Indices to Accelerate Scientific Visualization Citation Details In-Document Search...

  2. 2006 Department of Energy Strategic Plan - Scientific Discovery...

    Office of Environmental Management (EM)

    Plan - Scientific Discovery and Innovation 2006 Department of Energy Strategic Plan - Scientific Discovery and Innovation The United States has always been a Nation of innovators...

  3. Chaotic neocortical dynamics.

    E-Print Network [OSTI]

    Freeman, Walter J III

    2013-01-01

    eds. ), Singapore: World Scientific, pp. 271-284. Key words:Complexity. Singapore: World Scientific. Dehaene S, Changeux

  4. Review of the National Research Council report ''Major Facilities for Materials Research and Related Disciplines''

    SciTech Connect (OSTI)

    Not Available

    1985-06-01

    The National Research Council-National Academy of Sciences report on ''Major Facilities for Materials Research and Related Disciplines'' recommends that new facilities and upgrades of existing facilities are very important to the nation. At the request of the Secretary of Energy, the Energy Research Advisory Board has reviewed this report and finds that the Department of Energy is responsible for the majority of these projects to carry out its missions in energy, national defense, and science and technology. Therefore, we recommend that the Department should place a high priority on requesting the new funds necessary to fulfill these responsibilities in the next decade. The energy and defense missions of the Department will be best served by this approach. This responsibility requires strong coordination with other funding agencies through a shared advisory and decision-making process. The review recommends immediate implementation of new capabilities at existing DOE facilities (the neutron experimental halls at Brookhaven and Los Alamos and the new synchrotron insertion devices at Stanford and Brookhaven) as a cost effective way of maintaining the Nation's leading role in neutron scattering and synchrotron radiation research. It also recommends the immediate initiation of non-site-specific research and development for the proposed 6 GeV synchrotron and advanced steady state neutron source. This pre-construction work should be sufficient to ensure that these facilities will be constructed in a timely fashion at design goals and with well identified costs. Other recommendations concern advancing the Nation's leading capabilities in synchrotron produced ultraviolet radiation and spallation neutron research. A budget scenario is developed.

  5. Introductive Backgrounds of Modern Quantum Mathematics with Application to Nonlinear Dynamical Systems

    E-Print Network [OSTI]

    Anatoliy K. Prykarpatsky; Nikolai N. Bogolubov; Jolanta Golenia; Ufuk Taneri

    2009-02-25

    Introductive backgrounds of a new mathematical physics discipline - Quantum Mathematics - are discussed and analyzed both from historical and analytical points of view. The magic properties of the second quantization method, invented by V. Fock in 1932, are demonstrated, and an impressive application to the nonlinear dynamical systems theory is considered.

  6. Advanced Scientific Computing Research Funding Profile by Subprogram

    E-Print Network [OSTI]

    (ASCR) program is to underpin DOE's world leadership in scientific computation by supporting research DOE's mission to provide world-class scientific research capacity through peer- reviewed scientific goals: Science Strategic Goal General Goal 5, World-Class Scientific Research Capacity: Provide world

  7. Recap: Advancing Scientific Innovation at the National Labs

    Broader source: Energy.gov [DOE]

    Learn how the National Labs are advancing scientific innovation through user facilities and industry partnerships.

  8. The scientific case for eInfrastructure in Norway

    E-Print Network [OSTI]

    Helgaker, Trygve

    The scientific case for eInfrastructure in Norway The eInfrastructure Scientific Opportunities Panel #12;2 3 The scientific case for eInfrastructure in Norway The eInfrastructure Scientific Opportunities Panel Appointed by the Research Council of Norway Galen Gisler (chair) Physics of Geological

  9. Validating a token coherence protocol for scientific Fernandez-Pascual

    E-Print Network [OSTI]

    Acacio, Manuel

    Validating a token coherence protocol for scientific workloads Ricardo Fern´andez-Pascual r.fernandez

  10. From the portfolio to the diagram : architectural discourse and the transformation of the discipline of architecture in America, 1918-1943

    E-Print Network [OSTI]

    Pae, Hy?ng-min.

    1993-01-01

    This dissertation is an historical inquiry into the concomitant transformations of architectural discourse and the discipline of architecture in America. It proceeds on the theoretical assumption that the documents produced ...

  11. Quantifying the consistency of scientific databases

    E-Print Network [OSTI]

    Šubelj, Lovro; Boshkoska, Biljana Mileva; Kastrin, Andrej; Levnaji?, Zoran

    2015-01-01

    Science is a social process with far-reaching impact on our modern society. In the recent years, for the first time we are able to scientifically study the science itself. This is enabled by massive amounts of data on scientific publications that is increasingly becoming available. The data is contained in several databases such as Web of Science or PubMed, maintained by various public and private entities. Unfortunately, these databases are not always consistent, which considerably hinders this study. Relying on the powerful framework of complex networks, we conduct a systematic analysis of the consistency among six major scientific databases. We found that identifying a single "best" database is far from easy. Nevertheless, our results indicate appreciable differences in mutual consistency of different databases, which we interpret as recipes for future bibliometric studies.

  12. The choice: evaluating and selecting scientific proposals

    E-Print Network [OSTI]

    Navarra, Antonio

    2015-01-01

    The selection process of proposals is a crucial component of scientific progress and innovations. Limited resources must be allocated in the most effective way to maximise advancements and the production of new knowledge, especially as it is becoming increasingly clear that technological and scientific innovation and creativity is an instrument of economic policy and social development. The traditional approach based on merit evaluation by experts has been the preferred method, but there is an issue regarding to what extent such a method can also be an instrument of effective policy. This paper discuss some of the basic processes involved in the evaluation and selection of proposals, indicating some criterion for an optimal solution.

  13. Scientific Exchange Application | Photosynthetic Antenna Research Center

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust, High-ThroughputUpcoming ReleaseSecurityPediatricNOAA MAYScientificScientificScientific

  14. Scientific Advisory Committee | Stanford Synchrotron Radiation Lightsource

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice of ScienceDiscoveredScientific AdvisoryScientific

  15. Scientific Exchange Program | Photosynthetic Antenna Research Center

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice of ScienceDiscoveredScientificScientific

  16. Scientific Exchange Program | Photosynthetic Antenna Research Center

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice of ScienceDiscoveredScientificScientific

  17. International Journal of Bifurcation and Chaos, Vol. 23, No. 12 (2013) 1350197 (7 pages) c World Scientific Publishing Company

    E-Print Network [OSTI]

    Sprott, Julien Clinton

    2013-01-01

    Scientific Publishing Company DOI: 10.1142/S0218127413501976 ABOUT UNIVERSAL BASINS OF ATTRACTION IN HIGH, the same number of time lags, and the same upper bound for one family of bifurcation parameters. Keywords the basin of attraction (or a part of this basin) of a dynamical system is a very difficult problem

  18. Dynamic Algorithm Selection in Parallel GAMESS Calculations Nurzhan Ustemirov

    E-Print Network [OSTI]

    Sosonkina, Masha

    and Molecular Electronic Structure System (GAMESS) used for ab initio molecular quantum chemistry calculationsDynamic Algorithm Selection in Parallel GAMESS Calculations Nurzhan Ustemirov Masha Sosonkina, network, or disk I/O. For large-scale scientific applications, dynamic adjustments to a computationally

  19. Ris-R-1453(EN) Optics and Fluid Dynamics

    E-Print Network [OSTI]

    Risø-R-1453(EN) Optics and Fluid Dynamics Department Annual Progress Report for 2003 Edited by H May 2004 #12;Abstract The Optics and Fluid Dynamics Department performs basic and applied research within three scientific programmes: (1) laser systems and optical materials, (2) optical diagnostics

  20. Ris-R-1314(EN) Optics and Fluid Dynamics

    E-Print Network [OSTI]

    Risø-R-1314(EN) Optics and Fluid Dynamics Department Annual Progress Report for 2001 Edited by H March 2002 #12;Abstract The Optics and Fluid Dynamics Department performs basic and applied research within three scientific programmes: (1) laser systems and optical materials, (2) optical diagnostics

  1. Ris-R-1399(EN) Optics and Fluid Dynamics

    E-Print Network [OSTI]

    Risø-R-1399(EN) Optics and Fluid Dynamics Department Annual Progress Report for 2002 Edited by H May 2003 #12;Abstract The Optics and Fluid Dynamics Department performs basic and applied research within three scientific programmes: (1) laser systems and optical materials, (2) optical diagnostics

  2. 165THE FOURTH PARADIGM scientific infr astructure

    E-Print Network [OSTI]

    Narasayya, Vivek

    165THE FOURTH PARADIGM scientific infr astructure C omputer systems have become a vital part of a new research methodology--the "fourth paradigm"--in science. SAvAS PARASTATIDIS Microsoft A Platform166 tHe fourtH ParaDigm Through the use of technology and automation, we are trying to keep up

  3. OCEAN DRILLING PROGRAM LEG 159 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 159 SCIENTIFIC PROSPECTUS THE COTE D'IVOIRE - GHANA TRANSFORM MARGIN, Leg 159 Ocean Drilling Program Texas A&M University Research Park 1000 Discovery Drive College Station requires the written consent of the Director, Ocean Drilling Program, Texas A&M University Research Park

  4. OCEAN DRILLING PROGRAM LEG 165 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 165 SCIENTIFIC PROSPECTUS CARIBBEAN OCEAN HISTORY AND THE CRETACEOUS Scientist, Leg 165 Ocean Drilling Program Texas A&M University Research Park 1000 Discovery Drive College of any portion requires the written consent of the Director, Ocean Drilling Program, Texas A&M University

  5. OCEAN DRILLING PROGRAM LEG 110 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 110 SCIENTIFIC PROSPECTUS LESSER ANTILLES FOREARC J. Casey Moore Staff Science Representative, Leg 110 Ocean Drilling Program Texas A&M University College Station, TX 77843-3469 Philip D. Direct* Ocean Drilling Program Robert B. Kidd Manager of Science Operations Ocean

  6. OCEAN DRILLING PROGRAM LEG 105 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 105 SCIENTIFIC PROSPECTUS LABRADOR SEA - BAFFIN BAY Dr. Michael A. Bradford Clement Staff Science Representative, Leg 105 Ocean Drilling Program Texas A & M University College Station, TX 77843-3469" Philip Director Ocean Drilling Program Robert B. Kidd Manager of Science

  7. OCEAN DRILLING PROGRAM LEG 205 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 205 SCIENTIFIC PROSPECTUS FLUID FLOW AND SUBDUCTION FLUXES ACROSS __________________ Dr. Jack Baldauf Deputy Director of Science Operations Ocean Drilling Program Texas A&M University Manager and Staff Scientist Ocean Drilling Program Texas A&M University 1000 Discovery Drive College

  8. OCEAN DRILLING PROGRAM LEG 185 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 185 SCIENTIFIC PROSPECTUS IZU-MARIANA MARGIN Dr. Terry Plank Co France Dr. Carlota Escutia Staff Scientist Ocean Drilling Program Texas A&M University Research Park 1000 the written consent of the Director, Ocean Drilling Program, Texas A&M University Research Park, 1000

  9. OCEAN DRILLING PROGRAM LEG 202 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 202 SCIENTIFIC PROSPECTUS SOUTHEAST PACIFIC PALEOCEANOGRAPHIC TRANSECTS __________________ Dr. Jack Baldauf Deputy Director of Science Operations Ocean Drilling Program Texas A&M University Manager and Staff Scientist Ocean Drilling Program Texas A&M University 1000 Discovery Drive College

  10. OCEAN DRILLING PROGRAM LEG 120 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 120 SCIENTIFIC PROSPECTUS CENTRAL KERGUELEN PLATEAU Dr. Roland Schlich Drilling Program Texas A&M University College Station, TX 77841 Philip D.VRabinowitz Director ^^~-- ODP of the Director, Ocean Drilling Program, Texas A&M University Research Park, 1000 Discovery Drive, College Station

  11. OCEAN DRILLING PROGRAM LEG 200 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 200 SCIENTIFIC PROSPECTUS DRILLING AT THE H2O LONG-TERM SEAFLOOR Director of Science Operations Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA

  12. OCEAN DRILLING PROGRAM LEG 100 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 100 SCIENTIFIC PROSPECTUS SHAKEDOWN AND SEA TRIALS CRUISE Philip D. Rabinowitz Co-Chief Scientist, Leg 100 Ocean Drilling Program Texas A&M University College Station, TX 77843 William J. Merrell Co-Chief Scientist, Leg 100 Ocean Drilling Program Texas A&M University College Station

  13. OCEAN DRILLING PROGRAM LEG 199 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 199 SCIENTIFIC PROSPECTUS PALEOGENE EQUATORIAL TRANSECT Dr. Mitchell __________________ Dr. Jack Baldauf Deputy Director of Science Operations Ocean Drilling Program Texas A&M University Project Manager and Staff Scientist Ocean Drilling Program Texas A&M University 1000 Discovery Drive

  14. OCEAN DRILLING PROGRAM LEG 195 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 195 SCIENTIFIC PROSPECTUS MARIANA CONVERGENT MARGIN/ WEST PHILIPPINE SEA Baldauf Deputy Director of Science Operations Ocean Drilling Program Texas A&M University 1000 Discovery and Staff Scientist Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX

  15. OCEAN DRILLING PROGRAM LEG 196 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 196 SCIENTIFIC PROSPECTUS LOGGING WHILE DRILLING AND ADVANCED CORKS Deputy Director of Science Operations Ocean Drilling Program Texas A&M University 1000 Discovery Drive Scientist Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA

  16. OCEAN DRILLING PROGRAM LEG 192 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 192 SCIENTIFIC PROSPECTUS BASEMENT DRILLING OF THE ONTONG JAVA PLATEAU of Science Operations Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station, TX Drilling Program Texas A&M University 1000 Discovery Drive College Station, TX 77845-9547 U.S.A. May 2000

  17. OCEAN DRILLING PROGRAM LEG 104 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 104 SCIENTIFIC PROSPECTUS NORWEGIAN SEA Olav Eldholm Co-Chief Scientist Ocean Drilling Program Texas A & M University College Station, Texas 77843-3469 Pni±ip o Rabinowitz Director Ocean Drilling Program Robert B Kidd Manager of Science Operations Ocean Drilling Program Louis E

  18. OCEAN DRILLING PROGRAM LEG 179 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 179 SCIENTIFIC PROSPECTUS HAMMER DRILLING and NERO Dr. Jack Casey Chief.S.A. Tom Pettigrew Chief Engineer, Leg 179 Ocean Drilling Program Texas A&M University Research Park 1000 Drilling Program Texas A&M University Research Park 1000 Discovery Drive College Station, Texas 77845

  19. OCEAN DRILLING PROGRAM LEG 191 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 191 SCIENTIFIC PROSPECTUS NORTHWEST PACIFIC SEISMIC OBSERVATORY AND HAMMER DRILL ENGINEERING TESTS Dr. Toshihiko Kanazawa Co-Chief Scientist Earthquake Research Institute Director of Science Operations Ocean Drilling Program Texas A&M University 1000 Discovery Drive College

  20. THE SCIENTIFIC METHOD AND THE LATKEHAMENTASH ISSUE

    E-Print Network [OSTI]

    Collar, Juan I.

    THE SCIENTIFIC METHOD AND THE LATKE­HAMENTASH ISSUE or I CAN TELL YOU-- BUT IT'S GONNA COST Edward own body to the bitter cold Chicago wind, fluffed his coat into a makeshift pillow, and put it under without a word spoken between us, I decided to open with the food topic. "Wanda-Sue" I said, "do you like

  1. OCEAN DRILLING PROGRAM LEG 106 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    Drilling Program, Texas A & M University, College Station, Texas 77843-3469, as well as appropriateOCEAN DRILLING PROGRAM LEG 106 SCIENTIFIC PROSPECTUS BARE ROCK DRILLING IN THE KANE FRACTURE ZONE Drilling Program Texas A & M University College Station, TX 77843-3469

  2. Finding Algorithms in Scientific Articles Sumit Bhatia

    E-Print Network [OSTI]

    Giles, C. Lee

    Finding Algorithms in Scientific Articles Sumit Bhatia , Prasenjit Mitra and C. Lee Giles,giles}@ist.psu.edu ABSTRACT Algorithms are an integral part of computer science literature. How- ever, none of the current search engines offer specialized algorithm search facility. We describe a vertical search engine

  3. OCEAN DRILLING PROGRAM LEG 118 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    ., under contract with the National Science Foundation. Funding for the program is provided by the following agencies: Department of Energy, Mines and Resources (Canada) Deutsche ForschungsgemeinschaftOCEAN DRILLING PROGRAM LEG 118 SCIENTIFIC PROSPECTUS FRACTURE ZONE DRILLING ON THE SOUTHWEST INDIAN

  4. OCEAN DRILLING PROGRAM LEG 114 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    ., under contract with the National Science Foundation. Funding for the program is provided by the following agencies: Department of Energy, Mines and Resources (Canada) Deutsche ForschungsgemeinschaftOCEAN DRILLING PROGRAM LEG 114 SCIENTIFIC PROSPECTUS SUBANTARCTIC SOUTH ATLANTIC Dr. John L. La

  5. OCEAN DRILLING PROGRAM LEG 103 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    with the National Science Foundation. Funding for the program is provided by the following agencies: Department of Energy, Mines and Resources (Canada) Deutsche Forschungsgemeinschaft (Federal Republic of GermanyOCEAN DRILLING PROGRAM LEG 103 SCIENTIFIC PROSPECTUS GALICIA BANK Gilbert Boillot Edward L

  6. OCEAN DRILLING PROGRAM LEG 111 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    ., under contract with the National Science Foundation. Funding for the program is provided by the following agencies: Department of Energy, Mines and Resources (Canada) Deutsche ForschungsgemeinschaftOCEAN DRILLING PROGRAM LEG 111 SCIENTIFIC PROSPECTUS DSDP HOLE 504B REVISITED Keir Becker

  7. OCEAN DRILLING PROGRAM LEG 121 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    Oceanographic Institutions, Inc., under contract with the National Science Foundation. Funding for the program is provided by the following agencies: Department of Energy, Mines and Resources (Canada) DeutscheOCEAN DRILLING PROGRAM LEG 121 SCIENTIFIC PROSPECTUS BROKEN RIDGE / NINETYEAST RIDGE Dr. John

  8. OCEAN DRILLING PROGRAM LEG 102 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    Institutions, Inc., under contract with the National Science Foundation. Funding for the program is provided by the following agencies: Department of Energy, Mines and Resources (Canada) Deutsche ForschungsgeitieinschaftOCEAN DRILLING PROGRAM LEG 102 SCIENTIFIC PROSPECTUS DOWNHOLE MEASUREMENTS IN THE WESTERN ATLANTIC

  9. OCEAN DRILLING PROGRAM LEG 109 SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    Program which is managed by Joint Oceanographic Institutions, Inc., under contract with the National Science Foundation. Funding for the program is provided by the following agencies: Department of EnergyOCEAN DRILLING PROGRAM LEG 109 SCIENTIFIC PROSPECTUS BARE ROCK DRILLING IN THE MID-ATLANTIC RIDGE

  10. Interdisciplinary Center for Scientific Computing (IWR)

    E-Print Network [OSTI]

    Kirches, Christian

    Interdisciplinary Center for Scientific Computing (IWR) Heidelberg University Course web page: http arithmetics according to the IEEE standard. · Why do we use floating point arithmetics rather than a "fixed" number representation? · What is meant by machine precision? · How precise is the floating point

  11. CLIMATE AND CLIMATE CHANGE SCIENTIFIC BACKGROUND

    E-Print Network [OSTI]

    Schwartz, Stephen E.

    CLIMATE AND CLIMATE CHANGE SCIENTIFIC BACKGROUND FOR INFORMED DECISION-MAKING Stephen E. Schwartz Climate Research Unit, East Anglia UK #12;INDICATIONS OF SYSTEMATIC WARMING IN RECENT YEARS The 1990s were call the anthropocene climate regime. Over the 20th century, human population quadrupled and energy

  12. Economic Approaches to Understanding Scientific Norms

    E-Print Network [OSTI]

    Strevens, Michael

    Economic Approaches to Understanding Scientific Norms Michael Strevens To appear in Episteme A A theme of much work taking an "economic approach" to the study of sci- ence is the interaction between of formal methods, proponents of the economic approach offer what are in substantive terms profoundly

  13. Carbon Dioxide and Climate: A Scientific Assessment

    E-Print Network [OSTI]

    Schwartz, Stephen E.

    Carbon Dioxide and Climate: A Scientific Assessment Report of an Ad Hoc Study Group on Carbon on Carbon Dioxide and Climate Jule G. Charney, Massachusetts Institute of Technology, Chairman Akio Arakawa Dioxide and Climate Woods Hole, Massachusetts July 23-27, 1979 to the Climate Research Board Assembly

  14. Thermo Scientific HM525 NX Operator Guide

    E-Print Network [OSTI]

    Marchant, Jonathan

    . Separate taking back of electrical and electronic instruments in the countries of the European Union for any errors or omissions. The development of Thermo Scientific products and services is an ongoing: This is to be applied in the countries of the European Union and other European countries with a separate collecting

  15. The scientific model concept and realism 

    E-Print Network [OSTI]

    Gould, Deke Cainas

    2003-01-01

    The goal of this thesis is two-fold. First, while the model concept frequently is mentioned in the philosophical literature on scientific knowledge, it rarely is addressed as a focus for methodology. My aim is to support the view that models...

  16. Accelerating scientific discovery : 2007 annual report.

    SciTech Connect (OSTI)

    Beckman, P.; Dave, P.; Drugan, C.

    2008-11-14

    As a gateway for scientific discovery, the Argonne Leadership Computing Facility (ALCF) works hand in hand with the world's best computational scientists to advance research in a diverse span of scientific domains, ranging from chemistry, applied mathematics, and materials science to engineering physics and life sciences. Sponsored by the U.S. Department of Energy's (DOE) Office of Science, researchers are using the IBM Blue Gene/L supercomputer at the ALCF to study and explore key scientific problems that underlie important challenges facing our society. For instance, a research team at the University of California-San Diego/ SDSC is studying the molecular basis of Parkinson's disease. The researchers plan to use the knowledge they gain to discover new drugs to treat the disease and to identify risk factors for other diseases that are equally prevalent. Likewise, scientists from Pratt & Whitney are using the Blue Gene to understand the complex processes within aircraft engines. Expanding our understanding of jet engine combustors is the secret to improved fuel efficiency and reduced emissions. Lessons learned from the scientific simulations of jet engine combustors have already led Pratt & Whitney to newer designs with unprecedented reductions in emissions, noise, and cost of ownership. ALCF staff members provide in-depth expertise and assistance to those using the Blue Gene/L and optimizing user applications. Both the Catalyst and Applications Performance Engineering and Data Analytics (APEDA) teams support the users projects. In addition to working with scientists running experiments on the Blue Gene/L, we have become a nexus for the broader global community. In partnership with the Mathematics and Computer Science Division at Argonne National Laboratory, we have created an environment where the world's most challenging computational science problems can be addressed. Our expertise in high-end scientific computing enables us to provide guidance for applications that are transitioning to petascale as well as to produce software that facilitates their development, such as the MPICH library, which provides a portable and efficient implementation of the MPI standard--the prevalent programming model for large-scale scientific applications--and the PETSc toolkit that provides a programming paradigm that eases the development of many scientific applications on high-end computers.

  17. Sandia Energy - Scattering Dynamics

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Scattering Dynamics Home Transportation Energy Predictive Simulation of Engines Combustion Chemistry Chemical Dynamics Scattering Dynamics Scattering DynamicsAshley...

  18. Language and Compiler Issues in Scalable High Performance Scientific Libraries

    E-Print Network [OSTI]

    Johnsson, S. Lennart

    Language and Compiler Issues in Scalable High Performance Scientific Libraries S. Lennart Johnsson Issues in Scalable High Performance Scientific Libraries S. Lennart Johnsson Harvard University and Thinking Machines Corp. Abstract Library functions for scalable architectures must be designed to correctly

  19. Testing Scientific Software: A Systematic Literature Review Upulee Kanewala

    E-Print Network [OSTI]

    Bieman, James M.

    Testing Scientific Software: A Systematic Literature Review Upulee Kanewala , James M. Bieman to errors caused by software faults. Systematic testing can identify such faults in code. Objective literature. We identified 62 studies that provided relevant information about testing scientific software

  20. Scientific Drilling at Sulphur Springs, Valles Caldera, New Mexico...

    Open Energy Info (EERE)

    Scientific Drilling at Sulphur Springs, Valles Caldera, New Mexico- Core Hole VC-2A Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Scientific...

  1. Open Science: Open source licenses in scientific research 

    E-Print Network [OSTI]

    Guadamuz, Andres

    2006-01-01

    The article examines the validity of OSS (open source software) licenses for scientific, as opposed to creative works. It draws on examples of OSS licenses to consider their suitability for the scientific community and ...

  2. Scientific applications for high-energy lasers

    SciTech Connect (OSTI)

    Lee, R.W. [comp.

    1994-03-01

    The convergence of numerous factors makes the time ripe for the development of a community of researchers to use the high-energy laser for scientific investigations. This document attempts to outline the steps necessary to access high-energy laser systems and create a realistic plan to implement usage. Since an academic/scientific user community does not exist in the USA to any viable extent, we include information on present capabilities at the Nova laser. This will briefly cover laser performance and diagnostics and a sampling of some current experimental projects. Further, to make the future possibilities clearer, we will describe the proposed next- generation high-energy laser, named for its inertial fusion confinement (ICF) goal, the multi-megaJoule, 500-teraWatt National Facility, or NIF.

  3. Scientific Challenges for Understanding the Quantum Universe

    SciTech Connect (OSTI)

    Khaleel, Mohammad A.

    2009-10-16

    A workshop titled "Scientific Challenges for Understanding the Quantum Universe" was held December 9-11, 2008, at the Kavli Institute for Particle Astrophysics and Cosmology at the Stanford Linear Accelerator Center-National Accelerator Laboratory. The primary purpose of the meeting was to examine how computing at the extreme scale can contribute to meeting forefront scientific challenges in particle physics, particle astrophysics and cosmology. The workshop was organized around five research areas with associated panels. Three of these, "High Energy Theoretical Physics," "Accelerator Simulation," and "Experimental Particle Physics," addressed research of the Office of High Energy Physics’ Energy and Intensity Frontiers, while the"Cosmology and Astrophysics Simulation" and "Astrophysics Data Handling, Archiving, and Mining" panels were associated with the Cosmic Frontier.

  4. Advanced Scientific Computing Research Network Requirements

    SciTech Connect (OSTI)

    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.

  5. Scientific Publications Dr. Jan-Uwe Ness

    E-Print Network [OSTI]

    Ness, Jan-Uwe

    Scientific Publications Dr. Jan-Uwe Ness 1 Publications with highest impact 1. On the sizes of stellar X-ray coronae Authors: Jan-Uwe Ness, M. Gdel, J. H. M. M. Schmitt, M. Audard, A. Telleschi A&A 427 to CHANDRA-LETGS X-ray observations of Capella and Procyon Authors: Jan-Uwe Ness, R. Mewe, J. H. M. M

  6. forthcoming BJPS The Present State of the Scientific Realism Debate

    E-Print Network [OSTI]

    Fitelson, Branden

    and predictively successful scientific theories are well- confirmed and approximately true of the world. Soforthcoming BJPS The Present State of the Scientific Realism Debate Stathis Psillos The unique In this survey article I try to appraise the present state of the scientific realism debate with an eye

  7. The Computational Support of Scientific Discovery Pat Langley \\Pi

    E-Print Network [OSTI]

    Honavar, Vasant

    intervention in the discovery process. Running head: Computational Scientific Discovery Key words The process of scientific discovery has long been viewed as the pinnacle of creative thought. Thus, to many and attempting to model these activities. Computational scientific discovery is no exception, as early research

  8. The Pioneer Days of Scientific Computing in Switzerland

    E-Print Network [OSTI]

    Gutknecht, Martin H.

    The Pioneer Days of Scientific Computing in Switzerland Martin H. Gutknecht Eidgenbssische Technische Hochschule CH-8092 Ziirich Abstract. Scientific computing was established in Switzerland by E science and scientific computing in Switzerland one is soon thinking of January 1948 when the Institute

  9. Part Three: Basinwide Vision, Scientific Foundation, Goals, Objectives, and Strategies

    E-Print Network [OSTI]

    by the Independent Scientific Advisory Board. The Council is directed by Congress, through the Northwest Power Act's vision will be accomplished. It is summarized in Return to the River and subsequent reports produced's scientific understanding. The Council's Independent Scientific Advisory Board is responsible for developing

  10. Workshop Reports Scientific Drilling and Related Research in the Samail

    E-Print Network [OSTI]

    Manning, Craig

    Workshop Reports Scientific Drilling and Related Research in the Samail Ophiolite, Sultanate.2204/iodp.sd.15.10.2013 64 Scientific Drilling, No. 15, March 2013 Workshop Reports Summary This workshop report describes plans for scientific drill- ing in the Samail ophiolite in Oman in the context of past

  11. Salton Sea Scientific Drilling Project: A summary of drilling and engineering activities and scientific results

    SciTech Connect (OSTI)

    Ross, H.P.; Forsgren, C.K. (eds.)

    1992-04-01

    The Salton Sea Scientific g Project (SSSDP) completed the first major well in the United States Continental Scientific Drilling Program. The well (State 2-14) was drilled to 10,W ft (3,220 m) in the Salton Sea Geothermal Field in California's Imperial Valley, to permit scientific study of a deep, high-temperature portion of an active geothermal system. The program was designed to investigate, through drilling and testing, the subsurface thermal, chemical, and mineralogical environments of this geothermal area. Extensive samples and data, including cores, cuttings, geothermal fluids and gases, and geophysical logs, were collected for future scientific analysis, interpretation, and publication. Short duration flow tests were conducted on reservoirs at a depth of approximately 6,120 ft (1,865 m) and at 10,136 ft (3,089 m). This report summarizes all major activities of the SSSDP, from project inception in the fall of 1984 through brine-pond cleanup and site restoration, ending in February 1989. This report presents a balanced summary of drilling, coring, logging, and flow-test operations, and a brief summary of technical and scientific results. Frequent reference is made to original records, data, and publication of results. The report also reviews the proposed versus the final well design, and operational summaries, such as the bit record, the casing and cementing program, and the coring program. Summaries are and the results of three flow tests. Several teamed during the project.

  12. Array Requirements for Scientific Applications and an Implementation for Microsoft SQL Server

    E-Print Network [OSTI]

    Dobos, László; Blakeley, José; Budavári, Tamás; Csabai, István; Tomic, Dragan; Milovanovic, Milos; Tintor, Marko; Jovanovic, Andrija; 10.1145/1966895.1966897

    2011-01-01

    This paper outlines certain scenarios from the fields of astrophysics and fluid dynamics simulations which require high performance data warehouses that support array data type. A common feature of all these use cases is that subsetting and preprocessing the data on the server side (as far as possible inside the database server process) is necessary to avoid the client-server overhead and to minimize IO utilization. Analyzing and summarizing the requirements of the various fields help software engineers to come up with a comprehensive design of an array extension to relational database systems that covers a wide range of scientific applications. We also present a working implementation of an array data type for Microsoft SQL Server 2008 to support large-scale scientific applications. We introduce the design of the array type, results from a performance evaluation, and discuss the lessons learned from this implementation. The library can be downloaded from our website at http://voservices.net/sqlarray/

  13. Climate Change: Some Scientific and Political Realities 

    E-Print Network [OSTI]

    Crawford, J. G.

    2008-01-01

    stream_source_info ESL-HH-08-12-19.pdf.txt stream_content_type text/plain stream_size 858 Content-Encoding ISO-8859-1 stream_name ESL-HH-08-12-19.pdf.txt Content-Type text/plain; charset=ISO-8859-1 Climate Change: Some... Scientific and Political Realities Jim Crawford Trane jim.crawford@trane.com www.trane.com Abstract Atmospheric scientists tell us that mankind is changing the climate, and is setting in motion forces that can make essentially irreversible...

  14. ARM-00-006 Site Scientific Mission

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsicloudden Documentation DataStreamsTotal Ozone Mapping0-006 Site Scientific Mission Plan

  15. Scientific Advisory Committee | Argonne National Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust, High-ThroughputUpcoming ReleaseSecurityPediatricNOAA MAYScientific AdvisoryScientific

  16. Index of /documents/public/ScientificWriting

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation CurrentHenry Bellamy,ImpactScientific and TechnicalApril

  17. Introduction to Scientific I/O

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation CurrentHenryInhibitingInteractivePGAS and Hybrid IntroScientific I/O Show All |

  18. Scientific Advisory Committee | Photosynthetic Antenna Research Center

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservation ofAlbuquerque| StanfordOffice of ScienceDiscoveredScientific Advisory

  19. Nonlinear Dynamics, Psychology, and Life Sciences, Vol.10, No.3, pp.405-407. 2006 Society for Chaos Theory in Psychology & Life Sciences

    E-Print Network [OSTI]

    Sprott, Julien Clinton

    405 Nonlinear Dynamics, Psychology, and Life Sciences, Vol.10, No.3, pp.405-407. © 2006 Society for Chaos Theory in Psychology & Life Sciences Book Review Images of a Complex World: The Art and Poetry Theory in Psychology and Life Sciences, practitioners in diverse disciplines have come together to foster

  20. A Computing Environment to Support Repeatable Scientific Big Data Experimentation of World-Wide Scientific Literature

    SciTech Connect (OSTI)

    Schlicher, Bob G; Kulesz, James J; Abercrombie, Robert K; Kruse, Kara L

    2015-01-01

    A principal tenant of the scientific method is that experiments must be repeatable and relies on ceteris paribus (i.e., all other things being equal). As a scientific community, involved in data sciences, we must investigate ways to establish an environment where experiments can be repeated. We can no longer allude to where the data comes from, we must add rigor to the data collection and management process from which our analysis is conducted. This paper describes a computing environment to support repeatable scientific big data experimentation of world-wide scientific literature, and recommends a system that is housed at the Oak Ridge National Laboratory in order to provide value to investigators from government agencies, academic institutions, and industry entities. The described computing environment also adheres to the recently instituted digital data management plan mandated by multiple US government agencies, which involves all stages of the digital data life cycle including capture, analysis, sharing, and preservation. It particularly focuses on the sharing and preservation of digital research data. The details of this computing environment are explained within the context of cloud services by the three layer classification of Software as a Service , Platform as a Service , and Infrastructure as a Service .

  1. Schools of Architecture | Afirca: Connecting Disciplines in Design + Development 1 For over 25 years the Center for African Studies at the University of Florida has organized annual

    E-Print Network [OSTI]

    Mair, Bernard A.

    Africa-related programs on the campus and beyond. School of Architecture, College of Design, Construction#12;Schools of Architecture | Afirca: Connecting Disciplines in Design + Development 1 For over 25, especially in southern Africa. She also worked hard to foster the development of African Studies

  2. SECTION SEVEN DEFINITION OF TERMS Additional Subject Group of related modules within an academic discipline which is taken in addition to

    E-Print Network [OSTI]

    Davies, Christopher

    SECTION SEVEN DEFINITION OF TERMS Additional Subject Group of related modules within an academic(s). Single / Double / Triple module Unit of study with a value of 10/20/30 credits. Subject Group of related modules within one academic discipline. Timetable Group Groups within which a module's teaching and other

  3. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    missions * Wide-ranging interest of potential audiences * Information organization (taxonomy) issues given the broad scope of disciplines and audiences * Blending information...

  4. Pacifically Possessed : : Scientific Production and Native Hawaiian Critique of the "Almost White" Polynesian Race

    E-Print Network [OSTI]

    Arvin, Maile Renee

    History. Essentials of anthropometry ?: a handbook forbodily measurements of anthropometry, allowed scientists,measured nude). 280 In anthropometry— a discipline for which

  5. Lakeside: Merging Urban Design with Scientific Analysis

    ScienceCinema (OSTI)

    Guzowski, Leah; Catlett, Charlie; Woodbury, Ed

    2014-11-18

    Researchers at the U.S. Department of Energy's Argonne National Laboratory and the University of Chicago are developing tools that merge urban design with scientific analysis to improve the decision-making process associated with large-scale urban developments. One such tool, called LakeSim, has been prototyped with an initial focus on consumer-driven energy and transportation demand, through a partnership with the Chicago-based architectural and engineering design firm Skidmore, Owings & Merrill, Clean Energy Trust and developer McCaffery Interests. LakeSim began with the need to answer practical questions about urban design and planning, requiring a better understanding about the long-term impact of design decisions on energy and transportation demand for a 600-acre development project on Chicago's South Side - the Chicago Lakeside Development project.

  6. Wikimedia as a platform for scientific information

    E-Print Network [OSTI]

    CERN. Geneva

    2012-01-01

    During this presentation the topics that will touched upon include various ways in which wikis are being used in scientific research and publishing, currently, as well as some that are more speculative. Many of the examples are drawn from the biological sciences, and the talk is intended to stimulate debate as to how the physics community - and CERN in particular - can enhance its interaction with the Wikimedia community, or via Wikimedia with the public at large. For instance: PLOS Computational Biology Topic Pages Wodak SJ, Mietchen D, Collings AM, Russell RB, Bourne PE (2012) "Topic Pages: PLoS Computational Biology Meets Wikipedia". PLoS Comput Biol 8(3): e1002446 Open Access Media Importer A proposed Wiki Journal, a peer-review journal to encourage academics to contribute Wikipedia articles Encyclopedia of Original Research and JATS-to-MediaWiki The Gene Wiki Wikigenes Wikis in Scholarly Publishing The Journal of the Future His talk is being draft...

  7. Lakeside: Merging Urban Design with Scientific Analysis

    SciTech Connect (OSTI)

    Guzowski, Leah; Catlett, Charlie; Woodbury, Ed

    2014-10-08

    Researchers at the U.S. Department of Energy's Argonne National Laboratory and the University of Chicago are developing tools that merge urban design with scientific analysis to improve the decision-making process associated with large-scale urban developments. One such tool, called LakeSim, has been prototyped with an initial focus on consumer-driven energy and transportation demand, through a partnership with the Chicago-based architectural and engineering design firm Skidmore, Owings & Merrill, Clean Energy Trust and developer McCaffery Interests. LakeSim began with the need to answer practical questions about urban design and planning, requiring a better understanding about the long-term impact of design decisions on energy and transportation demand for a 600-acre development project on Chicago's South Side - the Chicago Lakeside Development project.

  8. "Health, Aging and Environments" aims to bring together the resonant fields of health studies, gerontology, aging studies and other disciplines that focus on social studies of health, aging, and

    E-Print Network [OSTI]

    Haykin, Simon

    "Health, Aging and Environments" aims to bring together the resonant fields of health studies, gerontology, aging studies and other disciplines that focus on social studies of health, aging, and environments, in the broadest sense. Such disciplines include, but are not limited to, health and social

  9. Design tools for complex dynamic security systems.

    SciTech Connect (OSTI)

    Byrne, Raymond Harry; Rigdon, James Brian; Rohrer, Brandon Robinson; Laguna, Glenn A.; Robinett, Rush D. III; Groom, Kenneth Neal; Wilson, David Gerald; Bickerstaff, Robert J.; Harrington, John J.

    2007-01-01

    The development of tools for complex dynamic security systems is not a straight forward engineering task but, rather, a scientific task where discovery of new scientific principles and math is necessary. For years, scientists have observed complex behavior but have had difficulty understanding it. Prominent examples include: insect colony organization, the stock market, molecular interactions, fractals, and emergent behavior. Engineering such systems will be an even greater challenge. This report explores four tools for engineered complex dynamic security systems: Partially Observable Markov Decision Process, Percolation Theory, Graph Theory, and Exergy/Entropy Theory. Additionally, enabling hardware technology for next generation security systems are described: a 100 node wireless sensor network, unmanned ground vehicle and unmanned aerial vehicle.

  10. Berkeley Lab to Collaborate with Intel in Updating Scientific...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    processor cores, but today's applications aren't designed to take advantage of this architecture. Most scientific applications, such as those used to study climate change,...

  11. Postdoctoral Opportunities World-Class Scientific Research Facilities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Postdoctoral Opportunities World-Class Scientific Research Facilities ORNL is the largest science and energy national laboratory in the US Department of Energy system and has six...

  12. Call for Proposals: NERSC Initiative for Scientific Exploration...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    2011 by Francesca Verdier (0 Comments) NERSC allocates 10% of the total MPP hours on our computational systems through the NERSC Initiative for Scientific Exploration (NISE)...

  13. DAME: a Web Oriented Infrastructure for Scientific Data Mining & Exploration

    E-Print Network [OSTI]

    Longo, Giuseppe

    DAME: a Web Oriented Infrastructure for Scientific Data Mining & Exploration Massimo Bresciaa (DAta Mining & Exploration) is an innovative, general purpose, Web-based, VObs compliant, distributed

  14. Can Cloud Computing Address the Scientific Computing Requirements...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    concerns specific to the Department of Energy and scientific computing: Can DOE cyber security requirements be met within a cloud? Can DOE HPC applications run efficiently in...

  15. MPI: The Complete Reference Scientific and Engineering Computation

    E-Print Network [OSTI]

    Lu, Paul

    MPI: The Complete Reference #12; Scientific and Engineering Computation Janusz Kowalik, Editor Data Manchek, and Vaidy Sunderam, 1994 Enabling Technologies for Petaflops Computing by Thomas Sterling, Paul

  16. Darleane C. 29 ENERGY PLANNING, POLICY AND ECONOMY; SCIENTIFIC...

    Office of Scientific and Technical Information (OSTI)

    contributions of Glenn T. Seaborg on nuclear science Hoffman, Darleane C. 29 ENERGY PLANNING, POLICY AND ECONOMY; SCIENTIFIC PERSONNEL; TECHNOLOGY IMPACTS; CHEMISTRY; EDUCATION;...

  17. Scientific American: "Tall Trees Sucked Dry by Global Warming...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Dry by Global Warming" Scientific American: "Tall Trees Sucked Dry by Global Warming" Climate change will challenge tall trees like California's redwoods. June 7, 2015...

  18. The Digital Road to Scientific Knowledge Diffusion; A Faster...

    Office of Scientific and Technical Information (OSTI)

    of knowledge. In particular, it is important to understand whether advances in Internet searching can speed up the diffusion of scientific knowledge and accelerate...

  19. Optimizing New Dark Energy Experiments - Final Scientific Report

    SciTech Connect (OSTI)

    Jeffrey A. Newman

    2012-06-08

    This is the final scientific report for the University of Pittsburgh portion of the collaborative grant, 'Optimizing New Dark Energy Experiments'

  20. Large Scale Computing and Storage Requirements for Advanced Scientific...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Large Scale Computing and Storage Requirements for Advanced Scientific Computing Research: Target 2014 ASCRFrontcover.png Large Scale Computing and Storage Requirements for...

  1. Scientific Solutions (TRL 5 6 Component) - Underwater Active...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Solutions (TRL 5 6 Component) - Underwater Active Acoustic Monitoring Network for Marine and Hydrokinetic Energy Scientific Solutions (TRL 5 6 Component) - Underwater Active...

  2. Dynamic Algorithm for Space Weather Forecasting System 

    E-Print Network [OSTI]

    Fischer, Luke D.

    2011-08-08

    .............................................................................................9 Task 1: Developing a database of solar weather data ...............................9 Task 2: Developing the ?dynamic analysis? process .............................. 10 Task 3: Developing a Java applet that presents real-time solar...-computing resources have been recently discovered. Software materials include the programming language ?Java?, the Graphical-User-Interface ?JCreator?, and Rapid Miner. We also make use of publicly available scientific databases that contain a vast plethora...

  3. A growing and dynamic field at Boise State that encompasses a range of disciplines and has led to new patents, partnerships and research awards

    E-Print Network [OSTI]

    Barrash, Warren

    and overseas to develop and test new, non-invasive methods to map the subsurface SENSORS R E S E A R C H Antiferromagnetic Hematite Nanoparticles · Mercury Selective Electrode · Chalcogenide Glass Ionizing Radiation blood test > RADIATION SENSORS that remotely detect radiation levels > NANOPARTICLE- BASED SENSORS

  4. Dynamic Reconstruction

    E-Print Network [OSTI]

    Horn, Berthold Klaus Paul

    Dynamic reconstruction is a method for generating images or image sequences from data obtained using moving radiation detection systems. While coded apertures are used as examples of the underlying information collection ...

  5. Columbia River Food Webs: Developing a Broader Scientific Foundation for

    E-Print Network [OSTI]

    Columbia River Food Webs: Developing a Broader Scientific Foundation for Fish and Wildlife and Conservation Council Intern Eric Schrepel, Technical and Web Data Specialist, Northwest Power and Conservation Council #12;i Columbia River Food Webs: Developing a Broader Scientific Foundation for Fish

  6. Scientific Discovery in the Layperson Michael J. Pazzani

    E-Print Network [OSTI]

    Pazzani, Michael J.

    life (Kuhn, Amsel & O'Loughlin, 1988). 2 #12;Our belief is that a model of the discovery processes used by the layperson will require only minor modification to model the scientific discovery process. 1 We will present will discuss how these programs may be used to model the scientific discovery process. In most instances

  7. EMSL Strategic Plan to Maximize Scientific Impact of

    E-Print Network [OSTI]

    EMSL Strategic Plan to Maximize Scientific Impact of the Quiet Wing PEMP Notable Outcomes Goal 2, Washington 99352 #12;1.2 #12;EMSL Strategic Plan to Maximize Scientific Impact of the Quiet Wing 1 1 plan, developed in the broader context of the overall EMSL Strategic Plan, serves as the deliverable

  8. EMSL Strategic Plan to Maximize Scientific Impact of

    E-Print Network [OSTI]

    EMSL Strategic Plan to Maximize Scientific Impact of the Radiochemistry Annex PEMP Notable Outcomes, Washington 99352 #12;1.2 #12;EMSL Strategic Plan to Maximize Scientific Impact of the Radiochemistry Annex 1 for high-impact science using this capability. This strategic plan, developed in the broader context

  9. EMSL Strategic Plan to Maximize Scientific Impact of

    E-Print Network [OSTI]

    EMSL Strategic Plan to Maximize Scientific Impact of HRMAC PEMP Notable Outcomes Goal 3.2 AA #12;1.2 #12;EMSL Strategic Plan to Maximize Scientific Impact of HRMAC 1 1.0 Introduction Achieving plan, developed in the broader context of the overall EMSL Strategic Plan, serves as the deliverable

  10. South Florida Ecosystem Restoration: Scientific Information Needs in the Southern

    E-Print Network [OSTI]

    South Florida Ecosystem Restoration: Scientific Information Needs in the Southern Coastal Areas information needed for ecosystem restoration in the Southern Coastal Areas of South Florida. In 1996 is the successor to the Science Subgroup. 2 South Florida Ecosystem Restoration: Scientific Information Needs

  11. Enhancing Patent Expertise through Automatic Matching with Scientific Papers

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Enhancing Patent Expertise through Automatic Matching with Scientific Papers Kafil Hajlaoui of scientific papers, developed in the context of an international patents classification plan related in their task of evaluation of the originality and novelty of a patent, by of- fering to the latter the most

  12. Concepts for High Availability in Scientific High-End Computing

    E-Print Network [OSTI]

    Engelmann, Christian

    Concepts for High Availability in Scientific High-End Computing Christian Engelmann 1,2 and Stephen 2 Department of Computer Science The University of Reading, Reading, UK High Availability and Stephen L. Scott, Oak Ridge National Laboratory Concepts for High Availability in Scientific High

  13. Genealogical tree of Russian schools on Nonlinear Dynamics

    E-Print Network [OSTI]

    Prants, S V

    2015-01-01

    One of the most prominent feature of research in Russia and the former Soviet Union is so-called scientific schools. It is a collaboration of researchers with a common scientific background working, as a rule, together in a specific city or even at an institution. The genealogical tree of scientific schools on nonlinear dynamics in Russia and the former Soviet Union is grown. We use these terminology in a broad sense including theory of dynamical systems and chaos and its applications in nonlinear physics. In most cases we connect two persons if one was an advisor of the Doctoral thesis of another one. It is an analogue of the Candidate of Science thesis in Russia. If the person had no official advisor or we don't know exactly who was an advisor, we fix that person who was known to be an informal teacher and has influenced on him/her very much.

  14. Technology Pathway Partnership Final Scientific Report

    SciTech Connect (OSTI)

    Hall, John C. Dr.; Godby, Larry A.

    2012-04-26

    This report covers the scientific progress and results made in the development of high efficiency multijunction solar cells and the light concentrating non-imaging optics for the commercial generation of renewable solar energy. During the contract period the efficiency of the multijunction solar cell was raised from 36.5% to 40% in commercially available fully qualified cells. In addition significant strides were made in automating production process for these cells in order to meet the costs required to compete with commercial electricity. Concurrent with the cells effort Boeing also developed a non imaging optical systems to raise the light intensity at the photovoltaic cell to the rage of 800 to 900 suns. Solar module efficiencies greater than 30% were consistently demonstrated. The technology and its manufacturing were maturated to a projected price of < $0.015 per kWh and demonstrated by automated assembly in a robotic factory with a throughput of 2 MWh/yr. The technology was demonstrated in a 100 kW power plant erected at California State University Northridge, CA.

  15. Verifying disarmament: scientific, technological and political challenges

    SciTech Connect (OSTI)

    Pilat, Joseph R

    2011-01-25

    There is growing interest in, and hopes for, nuclear disarmament in governments and nongovernmental organizations (NGOs) around the world. If a nuclear-weapon-free world is to be achievable, verification and compliance will be critical. VerifYing disarmament would have unprecedented scientific, technological and political challenges. Verification would have to address warheads, components, materials, testing, facilities, delivery capabilities, virtual capabilities from existing or shutdown nuclear weapon and existing nuclear energy programs and material and weapon production and related capabilities. Moreover, it would likely have far more stringent requirements. The verification of dismantlement or elimination of nuclear warheads and components is widely recognized as the most pressing problem. There has been considerable research and development done in the United States and elsewhere on warhead and dismantlement transparency and verification since the early 1990s. However, we do not today know how to verifY low numbers or zero. We need to develop the needed verification tools and systems approaches that would allow us to meet this complex set of challenges. There is a real opportunity to explore verification options and, given any realistic time frame for disarmament, there is considerable scope to invest resources at the national and international levels to undertake research, development and demonstrations in an effort to address the anticipated and perhaps unanticipated verification challenges of disarmament now andfor the next decades. Cooperative approaches have the greatest possibility for success.

  16. Effect of Nuclei Concentration on Cavitation Cluster Dynamics C.D. Ohl, and D. Lohse

    E-Print Network [OSTI]

    Ohl, Claus-Dieter

    of cavitation clusters is widely reported in scientific literature, for example in hydrodynamics cavitation1Effect of Nuclei Concentration on Cavitation Cluster Dynamics M. Arora, C.D. Ohl, and D. Lohse, The Netherlands. (Dated: July 2, 2007) 1 #12;Abstract Cavitation cluster dynamics after the passage of a single

  17. Optics and Fluid Dynamics Ris-R-1227(EN) Annual Progress Report for 2000

    E-Print Network [OSTI]

    Optics and Fluid Dynamics Risø-R-1227(EN) Department Annual Progress Report for 2000 Edited by S;2 Risø-R-1227(EN) Abstract The Optics and Fluid Dynamics Department performs basic and applied research within three scientific programmes: (1) optical materials, (2) optical diagnostics and information

  18. Caldera processes and magma-hydrothermal systems continental scientific drilling program: thermal regimes, Valles caldera research, scientific and management plan

    SciTech Connect (OSTI)

    Goff, F.; Nielson, D.L. (eds.)

    1986-05-01

    Long-range core-drilling operations and initial scientific investigations are described for four sites in the Valles caldera, New Mexico. The plan concentrates on the period 1986 to 1993 and has six primary objectives: (1) study the origin, evolution, physical/chemical dynamics of the vapor-dominated portion of the Valles geothermal system; (2) investigate the characteristics of caldera fill and mechanisms of caldera collapse and resurgence; (3) determine the physical/chemical conditions in the heat transfer zone between crystallizing plutons and the hydrothermal system; (4) study the mechanism of ore deposition in the caldera environment; (5) develop and test high-temperature drilling techniques and logging tools; and (6) evaluate the geothermal resource within a large silicic caldera. Core holes VC-2a (500 m) and VC-2b (2000 m) are planned in the Sulphur Springs area; these core holes will probe the vapor-dominated zone, the underlying hot-water-dominated zone, the boiling interface and probable ore deposition between the two zones, and the deep structure and stratigraphy along the western part of the Valles caldera fracture zone and resurgent dome. Core hole VC-3 will involve reopening existing well Baca number12 and deepening it from 3.2 km (present total depth) to 5.5 km, this core hole will penetrate the deep-crystallized silicic pluton, investigate conductive heat transfer in that zone, and study the evolution of the central resurgent dome. Core hole VC-4 is designed to penetrate deep into the presumably thick caldera fill in eastern Valles caldera and examine the relationship between caldera formation, sedimentation, tectonics, and volcanism. Core hole VC-5 is to test structure, stratigraphy, and magmatic evolution of pre-Valles caldera rocks, their relations to Valles caldera, and the influences of regional structure on volcanism and caldera formation.

  19. PETER LEE OLSON Present Position: Professor of Geophysical Fluid Dynamics

    E-Print Network [OSTI]

    Olson, Peter L.

    Power Plant Siting Program Scientific Steering Panel, NASA GRM mission University Corporation of California, Berkeley, California M.A. Geophysics, June 1974, University of California, Berkeley, California B of California, Berkeley (1980) Assistant Professor of Geophysical Fluid Dynamics, Johns Hopkins University

  20. Publications and Presentations at Scientific Meetings | Stanford

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass mapSpeedingProgramExemptionsProtein DynamicsEnergy PublicBookPublications

  1. Towards an explanatory and computational theory of scientific discovery

    E-Print Network [OSTI]

    Chaomei Chen; Yue Chen; Mark Horowitz; Haiyan Hou; Zeyuan Liu; Don Pellegrino

    2009-04-08

    We propose an explanatory and computational theory of transformative discoveries in science. The theory is derived from a recurring theme found in a diverse range of scientific change, scientific discovery, and knowledge diffusion theories in philosophy of science, sociology of science, social network analysis, and information science. The theory extends the concept of structural holes from social networks to a broader range of associative networks found in science studies, especially including networks that reflect underlying intellectual structures such as co-citation networks and collaboration networks. The central premise is that connecting otherwise disparate patches of knowledge is a valuable mechanism of creative thinking in general and transformative scientific discovery in particular.

  2. Writing and Publishing Scientific Articles in Computer Science

    E-Print Network [OSTI]

    Wladmir Cardoso Brandão

    2015-06-01

    Over 15 years of teaching, advising students and coordinating scientific research activities and projects in computer science, we have observed the difficulties of students to write scientific papers to present the results of their research practices. In addition, they repeatedly have doubts about the publishing process. In this article we propose a conceptual framework to support the writing and publishing of scientific papers in computer science, providing a kind of guide for computer science students to effectively present the results of their research practices, particularly for experimental research.

  3. Science Showcase, Office of Scientific and Technical Information, USDOE

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding access toSmall ReactorRaymondScientificScientificScientific

  4. Scientific/Technical Report Science Literacy Project Award number-DE-FG02-06ER64286

    SciTech Connect (OSTI)

    Nasseh, Bizhan

    2011-02-28

    Ball State University (BSU) was the recipient of a U.S. Department of Energy award to develop educational games teaching science and math. The Science Media Program will merge Ball State University’s nationally recognized capabilities in education, technology, and communication to develop new, interactive, game-based media for the teaching and learning of science and scientific principles for K-12 students. BSU established a team of educators, researchers, scientists, animators, designers, technology specialists, and hired a professional media developer company (Outside Source Design) from Indianapolis. After six months discussions and assessments the project team selected the following 8 games in Math, Physics, Chemistry, and Biology, 2 from each discipline. The assembled teams were innovative and unique. This new model of development and production included a process that integrated all needed knowledge and expertise for the development of high quality science and math games for K-12 students. This new model has potential to be used by others for the development of the educational games. The uniqueness of the model is to integrate domain experts’ knowledge with researchers/quality control group, and combine a professional development team from the game development company with the academic game development team from Computer Science and Art departments at Ball State University. The developed games went through feasibility tests with selected students for improvement before use in the research activities.

  5. Core Lithology State of Hawail Scientific Observation Hole 2...

    Open Energy Info (EERE)

    Core Lithology State of Hawail Scientific Observation Hole 2 Kilauea Volcano, Hawaii Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Core Lithology State...

  6. Core Lithology State of Hawaii Scientific Observation Hole 4...

    Open Energy Info (EERE)

    Core Lithology State of Hawaii Scientific Observation Hole 4 Kilauea Volcano, Hawaii Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Core Lithology State...

  7. Core Lithology From the State of Hawaii Scientific Observation...

    Open Energy Info (EERE)

    Core Lithology From the State of Hawaii Scientific Observation Hole 1, Kilauea Volcano, Hawaii Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Core...

  8. Scientific Achievement Networks of highly photoresponsive crystalline GaSe

    E-Print Network [OSTI]

    Geohegan, David B.

    Scientific Achievement Networks of highly photoresponsive crystalline GaSe nanosheets a crystalline GaSe target was adjusted to directly grow networks of interconnected triangular GaSe crystalline nanosheets of ~ 200 nm size (inset shows atomic

  9. Scientific Programmes Office / Hosted Activities Trieste, May 2015

    E-Print Network [OSTI]

    Scientific Programmes Office / Hosted Activities Trieste, May 2015 Version 2. 03 LOGISTIC Campus - 1 - #12;Logistic Guidelines for Hosted Activities' Organizers This document aims at informing if necessary; communications costs; overtime for maintenance personnel and multimedia and audiovisual

  10. The sustainability of scientific software: ecosystem context and science policy

    E-Print Network [OSTI]

    Howison, James

    The sustainability of scientific software: ecosystem context and science, use friction and the software ecosystem context. In particular we highlight the impact of the complexity of ecosystem context, in terms of the diversity

  11. Spar: a set of extensions to Java for scientific computation

    E-Print Network [OSTI]

    Spar: a set of extensions to Java for scientific computation C. van Reeuwijk, F. Kuijlman, and H Executiontime(s) Number of processors HPF Spar Spar (no checks) Fortran/MPI 9. SPAR AND JVM 10. RELATED WORK #12

  12. Energy Department Seeks Proposals to Use Scientific Computing...

    Broader source: Energy.gov (indexed) [DOE]

    DOE's missions," said Secretary Bodman. "This program opens up the world of high-performance computing to a broad array of scientific users. Through the use of these advanced...

  13. Scaling up parallel scientific applications on the IBM SP

    E-Print Network [OSTI]

    Skinner, David

    2004-01-01

    and Using the SP Switch NERSC IBM SP Memory Page NERSC MPI-Scientific Applicaitons on the IBM SP David Skinner, NERSCo Abstract o Colony Switch o IBM's MPI Implementation o MPI

  14. Parallel Processing Letters fc World Scientific Publishing Company

    E-Print Network [OSTI]

    Mavronicolas, Marios

    Parallel Processing Letters fc World Scientific Publishing Company THE PRICE OF ANARCHY of Computer Science, Electrical Engineering and Mathematics, University of Paderborn, D-33102 Paderborn, Germany § Department of Computer Science, University of Cyprus, Nicosia CY-1678, Cyprus Received (received

  15. X-RAY POWDER DIFFRACTION (XPD-1) SCIENTIFIC SCOPE

    E-Print Network [OSTI]

    Ohta, Shigemi

    are implicated in novel electronic properties from high temperature superconductivity to high performance properties. SCIENTIFIC APPLICATIONS Nuclear Applications: · High throughput, combinatorial approach, unmanned storage, CO2 sequestration, advanced structural ceramics, catalysis, and materials processing. ENDSTATION

  16. ATR National Scientific User Facility 2013 Annual Report

    SciTech Connect (OSTI)

    Ulrich, Julie A.; Robertson, Sarah

    2015-03-01

    This is the 2013 Annual Report for the Advanced Test Reactor National Scientific User Facility. This report includes information on university-run research projects along with a description of the program and the capabilities offered researchers.

  17. Essays on the production and commercialization of new scientific knowledge

    E-Print Network [OSTI]

    Bikard, Michaël

    2013-01-01

    Scientific research frequently generates tremendous economic value. Yet, this value tends to be elusive and public and private organizations often struggle to obtain returns from their investment in science. This dissertation, ...

  18. Microfunctionalism: Connectionism and the Scientific Explanation of Mental States 

    E-Print Network [OSTI]

    Clark, Andy

    1989-01-01

    My goal in the present treatment is to sketch and compare two scientific approaches to understanding the mind. The first approach, that of classical cognitivism, depicts mind as a manipulator of chunky, quite high-level, ...

  19. A Study of Transport Protocols for Wide Area Scientific Applications

    SciTech Connect (OSTI)

    Vishal Misra

    2011-03-01

    This is the final project report of award "A Study of Transport Protocols for Wide Area Scientific Applications", given by DOE in 2003 to Vishal Misra at Columbia University.

  20. ADVANCED MODERN PHYSICS -Theoretical Foundations World Scientific Publishing Co. Pte. Ltd.

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    ADVANCED MODERN PHYSICS - Theoretical Foundations © World Scientific Publishing Co. Pte. Ltd. http - Theoretical Foundations © World Scientific Publishing Co. Pte. Ltd. http://www.worldscibooks.com/physics/7555

  1. SAVING THE SCIENTIFIC PHENOMENA: WHAT POWERS CAN AND CANNOT DO Anjan Chakravartty

    E-Print Network [OSTI]

    Chakravartty, Anjan

    SAVING THE SCIENTIFIC PHENOMENA: WHAT POWERS CAN AND CANNOT DO Anjan;Anjan Chakravartty Saving the Scientific Phenomena 2 that break down when

  2. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Its Mission Highlighted in Secretary Chu's Policy Statement on Scientific Integrity by Peter Lincoln on Thu, May 17, 2012 The Office of Scientific and Technical Information (OSTI)...

  3. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    Software License Agreement U.S. Department of Energy Office of Scientific and Technical Information Energy Science and Technology Software Center As the Office of Scientific and...

  4. Guide to the Management of Scientific and Technical Information

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2001-11-23

    This Guide to the management of scientific and technical information (STI) provides nonmandatory guidelines for implementing the objective, requirements, and responsibilities of Department of Energy (DOE) O 241.1A, Scientific and Technical Information Management. Cancels DOE G 241.1-1. Canceled by DOE N 251.83. Best practices, instructions, and additional information are now accessible at www.osti.gov/stip.

  5. Hierarchical Dynamic Models

    E-Print Network [OSTI]

    Penny, Will

    Hierarchical Dynamic Models Will Penny OU Processes Embedding OU(2) process Dynamic Models Hierarchical Dynamic Models Will Penny 26th May 2011 #12;Hierarchical Dynamic Models Will Penny OU Processes Dynamic Models Will Penny OU Processes Embedding OU(2) process Dynamic Models Generalised coordinates

  6. Molecular biology in marine science: Scientific questions, technological approaches, and practical implications

    SciTech Connect (OSTI)

    1994-12-31

    This report describes molecular techniques that could be invaluable in addressing process-oriented problems in the ocean sciences that have perplexed oceanographers for decades, such as understanding the basis for biogeochemical processes, recruitment processes, upper-ocean dynamics, biological impacts of global warming, and ecological impacts of human activities. The coupling of highly sophisticated methods, such as satellite remote sensing, which permits synoptic monitoring of chemical, physical, and biological parameters over large areas, with the power of modern molecular tools for ``ground truthing`` at small scales could allow scientists to address questions about marine organisms and the ocean in which they live that could not be answered previously. Clearly, the marine sciences are on the threshold of an exciting new frontier of scientific discovery and economic opportunity.

  7. Future Generation Computer Systems 16 (1999) 920 An extensible information model for shared scientific data collections

    E-Print Network [OSTI]

    Gupta, Amarnath

    1999-01-01

    scientific data collections Amarnath Gupta , Chaitanya Baru San Diego Supercomputer Center, University

  8. Validation Procedure of the Tokamak Equilibrium Reconstruction Code EQUAL with a Scientific Workflow System

    E-Print Network [OSTI]

    Validation Procedure of the Tokamak Equilibrium Reconstruction Code EQUAL with a Scientific Workflow System

  9. Uncertainty Quantification in the Reliability and Risk Assessment of Generation IV Reactors: Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Vierow, Karen; Aldemir, Tunc

    2009-09-10

    The project entitled, “Uncertainty Quantification in the Reliability and Risk Assessment of Generation IV Reactors”, was conducted as a DOE NERI project collaboration between Texas A&M University and The Ohio State University between March 2006 and June 2009. The overall goal of the proposed project was to develop practical approaches and tools by which dynamic reliability and risk assessment techniques can be used to augment the uncertainty quantification process in probabilistic risk assessment (PRA) methods and PRA applications for Generation IV reactors. This report is the Final Scientific/Technical Report summarizing the project.

  10. Tarragon : a programming model for latency-hiding scientific computations

    E-Print Network [OSTI]

    Cicotti, Pietro

    2011-01-01

    Chapter 2 Programming Model . . . . . . . . . 2.1vi Chapter 6 Dynamic programming . . . . . . . . . . 6.1 Theof related programming model implementations. . . . . .

  11. Adventures in supercomputing: Scientific exploration in an era of change

    SciTech Connect (OSTI)

    Gentry, E.; Helland, B.; Summers, B.

    1997-11-01

    Students deserve the opportunity to explore the world of science surrounding them. Therefore it is important that scientific exploration and investigation be a part of each student`s educational career. The Department of Energy`s Adventures in Superconducting (AiS) takes students beyond mere scientific literacy to a rich embodiment of scientific exploration. AiS provides today`s science and math students with a greater opportunity to investigate science problems, propose solutions, explore different methods of solving the problem, organize their work into a technical paper, and present their results. Students learn at different rates in different ways. Science classes with students having varying learning styles and levels of achievement have always been a challenge for teachers. The AiS {open_quotes}hands-on, minds-on{close_quotes} project-based method of teaching science meets the challenge of this diversity heads on! AiS uses the development of student chosen projects as the means of achieving a lifelong enthusiasm for scientific proficiency. One goal of AiS is to emulate the research that takes place in the everyday environment of scientists. Students work in teams and often collaborate with students nationwide. With the help of mentors from the academic and scientific community, students pose a problem in science, investigate possible solutions, design a mathematical and computational model for the problem, exercise the model to achieve results, and evaluate the implications of the results. The students then have the opportunity to present the project to their peers, teachers, and scientists. Using this inquiry-based technique, students learn more than science skills, they learn to reason and think -- going well beyond the National Science Education Standard. The teacher becomes a resource person actively working together with the students in their quest for scientific knowledge.

  12. Femtosecond Lattice Dynamics in Photoexcited Bismuth

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtransScientificEnergyBattlefield ofLattice Dynamics in

  13. Federated Search Not your ordinary search technology! Office of Scientific

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal GasAdministration Medal01TechnicalScientific andScientificDOE Data IDandandOzoneand

  14. REPRESENTING GEO-SCIENTIFIC DOMAIN CONCEPTS Boyan Brodaric

    E-Print Network [OSTI]

    Bennett, Brandon

    1 REPRESENTING GEO-SCIENTIFIC DOMAIN CONCEPTS Boyan Brodaric Penn State Geography and Geological Survey of Canada brodaric@NRCan.gc.ca 1. Introduction The geo-sciences, including geology, ecology, soil accumulate and change, and (3) are characterized by degrees of uncertainty and granularity. This suggests

  15. Reviving the Free Public Scientific Library in the Digital Age?

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Reviving the Free Public Scientific Library in the Digital Age? The EuDML project Thierry Bouche for- ward has been achieved during the course of the European Digital Math- ematics Library (Eu during the course of the European Digital Mathematics Library (EuDML) project which got initial funding

  16. Reviving the Free Public Scientific Library in the Digital Age?

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Reviving the Free Public Scientific Library in the Digital Age? The EuDML project Thierry Bouche- ward has been achieved during the course of the European Digital Math- ematics Library (EuDML) project during the course of the European Digital Mathematics Library (EuDML) project which got initial funding

  17. Language interoperability for high-performance parallel scientific components

    SciTech Connect (OSTI)

    Elliot, N; Kohn, S; Smolinski, B

    1999-05-18

    With the increasing complexity and interdisciplinary nature of scientific applications, code reuse is becoming increasingly important in scientific computing. One method for facilitating code reuse is the use of components technologies, which have been used widely in industry. However, components have only recently worked their way into scientific computing. Language interoperability is an important underlying technology for these component architectures. In this paper, we present an approach to language interoperability for a high-performance parallel, component architecture being developed by the Common Component Architecture (CCA) group. Our approach is based on Interface Definition Language (IDL) techniques. We have developed a Scientific Interface Definition Language (SIDL), as well as bindings to C and Fortran. We have also developed a SIDL compiler and run-time library support for reference counting, reflection, object management, and exception handling (Babel). Results from using Babel to call a standard numerical solver library (written in C) from C and Fortran show that the cost of using Babel is minimal, where as the savings in development time and the benefits of object-oriented development support for C and Fortran far outweigh the costs.

  18. Advanced Test Reactor National Scientific User Facility 2010 Annual Report

    SciTech Connect (OSTI)

    Mary Catherine Thelen; Todd R. Allen

    2011-05-01

    This is the 2010 ATR National Scientific User Facility Annual Report. This report provides an overview of the program for 2010, along with individual project reports from each of the university principal investigators. The report also describes the capabilities offered to university researchers here at INL and at the ATR NSUF partner facilities.

  19. South Bay Salt Pond Restoration Project SYNTHESES OF SCIENTIFIC KNOWLEDGE

    E-Print Network [OSTI]

    South Bay Salt Pond Restoration Project SYNTHESES OF SCIENTIFIC KNOWLEDGE for Maintaining and Improving Functioning of the South Bay Ecosystem and Restoring Tidal Salt Marsh and Associated Habitats over) Maintaining and Improving Functioning of the South Bay Ecosystem and (2) Restoring tidal salt marsh

  20. Grid Portal Architectures for Scientific Applications M. P. Thomas1

    E-Print Network [OSTI]

    Grid Portal Architectures for Scientific Applications M. P. Thomas1 , J. Burruss2 , L. Cinquini3 to these codes is often a technical and sociological challenge. Portals help bridge the gap because they are well to the user. This paper presents an overview of the current state-of-the-art in grid portals, based

  1. Grid portal architectures for scientific applications M. P. Thomas

    E-Print Network [OSTI]

    Grid portal architectures for scientific applications M. P. Thomas 1 , J. Burruss 2 , L. Cinquini 3 to these codes is often a technical and sociological challenge. Portals help bridge the gap because they are well to the user. This paper presents an overview of the current state-of-the-art in grid portals, based

  2. OCEAN DRILLING PROGRAM LEG 142 ENGINEERING AND SCIENTIFIC PROSPECTUS

    E-Print Network [OSTI]

    OCEAN DRILLING PROGRAM LEG 142 ENGINEERING AND SCIENTIFIC PROSPECTUS EAST PACIFIC RISE Mr. Michael A. Storms Operations Superintendent/ Assistant Manager of Engineering and Drilling Operations Ocean Drilling Program Texas A&M University Research Park 1000 Discovery Drive College Station, Texas 77845

  3. MA50177: Scientific Computing Nuclear Reactor Simulation Generalised Eigenvalue Problems

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    MA50177: Scientific Computing Case Study Nuclear Reactor Simulation ­ Generalised Eigenvalue of a malfunction or of an accident experimentally, the numerical simulation of nuclear reactors is of utmost balance in a nuclear reactor are the two-group neutron diffusion equations -div (K1 u1) + (a,1 + s) u1 = 1

  4. Development of scientific reasoning through explorations of simple

    E-Print Network [OSTI]

    ?umer, Slobodan

    2 (60 ECTS) Seminar Didactics of Physics 3 Research work for master thesis Astrophysics and particle (60 ECTS) Seminar Didactics of Physics 3 Research work for master thesis Astrophysics and particleDevelopment of scientific reasoning through explorations of simple experiments Gorazd Planinsic

  5. WHITE PAPERS FOR SCOSTEP SCIENTIFIC PROGRAM(S)

    E-Print Network [OSTI]

    Schrijver, Karel

    solar atmosphere and can carry enough power to heat the corona and accelerate the solar wind (e Scientific Secretary March 31, 2013 #12;Project Title: Coronal Heating and the Acceleration of the Solar Wind are the physical processes that heat the corona and accelerate the solar wind? It has long been assumed

  6. Scientific Notes 649 LEPIDOPTERA ASSOCIATED WITH AVOCADO FRUIT IN GUATEMALA

    E-Print Network [OSTI]

    Hoddle, Mark S.

    Scientific Notes 649 LEPIDOPTERA ASSOCIATED WITH AVOCADO FRUIT IN GUATEMALA MARK S. HODDLE1- raceae) evolved in the eastern and central high- lands of Mexico, Guatemala, and the Pacific Coast), and Guatemala (10) (FAOSTAT 2009). California, the fourth largest producer of avocados in the world (FAOSTAT

  7. Panorama: Modeling The Performance of Scientific Workflows Ewa Deelman1

    E-Print Network [OSTI]

    Deelman, Ewa

    Monitoring of Extreme Science Work- flows". The development of the neutron scattering simulation workflow performance of complex scientific workflows is to integrate extreme-scale systems testbed exper- imentation, structured analytical modeling and par- allel systems simulation into a comprehensive work- flow framework

  8. NOAA Technical Report NMFSSSRF-780 History of Scientific Study

    E-Print Network [OSTI]

    construction subsidies. It collects, analyzes, and publishes statistics on various phases of the industry is also used as a medium for the publication of bibliographies of a specialized scientific nature. NOAA sciences. Individual copies may be obtained from D822, User Services Branch, Environ- mental Science

  9. Independent Scientific Advisory Board: Member Resume David P. Philipp

    E-Print Network [OSTI]

    Independent Scientific Advisory Board: Member Resume David P. Philipp Appointed to Board: 1999. Claussen, and D. P. Philipp. Effect of population size structure on reproductive investment of male bluegill. North American Journal of Fisheries Management 17: 516-524. 1997 Philipp, D. P., C. A. Toline, D

  10. Mini-Review TheScientificWorld (2001) 1, 703712

    E-Print Network [OSTI]

    Hopkins, William A.

    2001-01-01

    (maintenance) costs, may ultimately influence production pathways (growth, energy storage) in individuals. WeMini-Review TheScientificWorld (2001) 1, 703­712 ISSN 1532-2246; DOI 10.1100/tsw.2001 provide an example of such an integrated perspective based upon recent studies of an amphibian (the

  11. Understanding the scientific software ecosystem and its impact

    E-Print Network [OSTI]

    Howison, James

    the information needs of domain scientists, software component producers, infrastructure providers, and ecosystemUnderstanding the scientific software ecosystem and its impact: current and future measures James,909 (10,153 excluding table text) *Corresponding Author Address: Information School University of Texas

  12. Feature Mining Paradigms for Scientific Data Tat-Sang Choy

    E-Print Network [OSTI]

    Wilkins, John

    Feature Mining Paradigms for Scientific Data Ming Jiang Tat-Sang Choy Sameep Mehta Matt Coatney techniques that can mine, track, and visualize the important features in the data. In this paper, we present to their complex evolution. Our framework includes two paradigms for feature mining, and the choice of one over

  13. A DATA MODEL FOR ADAPTIVE MULTI-RESOLUTION SCIENTIFIC DATA

    E-Print Network [OSTI]

    Rhodes, Philip J.

    A DATA MODEL FOR ADAPTIVE MULTI- RESOLUTION SCIENTIFIC DATA Philip J. Rhodes, R. Daniel Bergeron,rdb,tms}@cs.unh.edu Abstract Representing data using multiresolution is a valuable tool for the inter- active exploration of multiresolution data. As a step toward developing general purpose multiresolution tools, we present here a model

  14. Data Placement for Scientific Applications in Distributed Environments

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    Data Placement for Scientific Applications in Distributed Environments Ann Chervenak1 , Ewa Deelman large data sets. We are concerned with data placement policies that distribute data in ways that are advantageous for application execution, for example, by placing data sets so that they may be staged

  15. DATA STEWARDSHIP--A FUNDAMENTAL PART OF THE SCIENTIFIC METHOD

    E-Print Network [OSTI]

    Wright, Dawn Jeannine

    DATA STEWARDSHIP--A FUNDAMENTAL PART OF THE SCIENTIFIC METHOD Clinton Foster, Jonathon Ross, Lesley Wyborn #12;Key points ·! Data stewardship-- a fundamental of science, and essential for community acceptance ·! Science outcomes are being contested - outcomes and data must be accessible ·! Stewardship

  16. Supporting Advanced Scientific Computing Research Basic Energy Sciences Biological

    E-Print Network [OSTI]

    Supporting Advanced Scientific Computing Research · Basic Energy Sciences · Biological and Environmental Research · Fusion Energy Sciences · High Energy Physics · Nuclear Physics What my students Code ­http://code.google.com/p/net-almanac/ ­Beta release this week #12;Contact Information Jon Dugan

  17. Performance of Subaru adaptive optics system and the scientific results

    E-Print Network [OSTI]

    Iye, Masanori

    Performance of Subaru adaptive optics system and the scientific results Hideki Takami*a , Naruhisa Institute, Heidelberg ABSTRACT We present an overview of Subaru Cassegrain adaptive optics system and its light in Dec. 2000. The AO system has been in service for two instruments, IRCS; infrared camera

  18. Independent Scientific Review Panel for the Northwest Power Planning Council

    E-Print Network [OSTI]

    Independent Scientific Review Panel for the Northwest Power Planning Council 851 SW 6th Avenue memorandum, the Northwest Power Planning Council (Council) requested that the ISRP conduct additional review in which TPL would purchase the property from the developer, convey the conservation easement to WDFW

  19. Scientific Method, Statistical Method, and the Speed of Light.

    E-Print Network [OSTI]

    Oldford, R.W.

    Scientific Method, Statistical Method, and the Speed of Light. R.J. Mackay and R.W. Oldford Working on the speed of light carried out by A.A. Michelson in 1879. Our answer to the second question is negative. To understand this a history on the speed of light up to the time of Michelson's study is presented. The larger

  20. Scientific Goals for Exploration of the Outer Solar System

    E-Print Network [OSTI]

    Rathbun, Julie A.

    the solar system and create habitable worlds? As stated in OPAG's 2006 Scientific Goals and Pathways. The satellites of the giant planets ­ some comparable in size to terrestrial planets ­ offer the opportunity water and other life-critical materials to the terrestrial planets. Our overarching goal can

  1. CERFACS Scientific Activity Report Jan. 2006 Dec. 2007

    E-Print Network [OSTI]

    Climate Modelling 79 1 Introduction 81 2 Climate variability and predictability 82 3 Climate change Formation Avanc´ee en Calcul Scientifique European Center for Research and Advanced Training in Scientific 30 8 Publications 38 2 Data Assimilation 43 1 Introduction 45 2 Data assimilation for oceanography 46

  2. climate research and seismology department Biennial Scientific Report

    E-Print Network [OSTI]

    Stoffelen, Ad

    climate research and seismology department Biennial Scientific Report 2001­2002 #12;2 #12;3 Contents Preface Foreword Recent highlights On the role of cirrus clouds in climate 11 Pathways in the ocean 19 Monitoring of tropical processes relevant to climate change 29 Current projects Climate

  3. Multicore Platforms for Scientific Computing: Cell BE and NVIDIA Tesla

    E-Print Network [OSTI]

    Acacio, Manuel

    Multicore Platforms for Scientific Computing: Cell BE and NVIDIA Tesla J. Fern´andez, M.E. Acacio Tesla computing solutions. The former is a re- cent heterogeneous chip-multiprocessor (CMP) architecture, multicore, Cell BE, NVIDIA Tesla, CUDA 1 Introduction Nowadays, multicore architectures are omnipresent

  4. CERFACS Scientific Activity Report Jan. 2000 Dec. 2001

    E-Print Network [OSTI]

    CERFACS Scientific Activity Report Jan. 2000 ­ Dec. 2001 Centre Europ´een de Recherche et de . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 3.3 Energy fall-off and side area contribution radius for the best PhD work of 2000. . . . . 48 2.1 DNS of stratified octane/air combustion: heat release. Left

  5. High Availability for High-End Scientific A Dissertation

    E-Print Network [OSTI]

    Engelmann, Christian

    High Availability for High-End Scientific Computing A Dissertation Submitted In Partial Fulfilment in the area of high availability is essential to meet the needs to sustain the current growth. This thesis introduces a new approach to high availability which focuses on the head node of a cluster system

  6. VOL. 35, NO. 1 SOUTHWESTERN ENTOMOLOGIST MAR. 2009 SCIENTIFIC NOTE

    E-Print Network [OSTI]

    Tomberlin, Jeff

    VOL. 35, NO. 1 SOUTHWESTERN ENTOMOLOGIST MAR. 2009 SCIENTIFIC NOTE Observations on the Oriental and is restricted to the southern U.S. We observed the arrival and colonization of blow flies on a decaying domestic to colonize decomposing remains in the U.S. (Byrd and Butler 1996). The first flies attracted to the chickens

  7. Independent Scientific Advisory Board Review of NOAA Fisheries'

    E-Print Network [OSTI]

    ....................................................................................14 3.1: SNAKE RIVER BASIN FALL CHINOOK SALMON RUN RECONSTRUCTION AS A BASIS FOR MULTISTAGE STOCK Populations in the Interior Columbia River Basin (June 28, 2013 draft) ISAB 2013-5 October 18, 2013 #12;Independent Scientific Advisory Board for the Northwest Power and Conservation Council, Columbia River Basin

  8. SELECTED LECTURES ON GENEALOGY AN INTRODUCTION TO SCIENTIFIC TOOLS

    E-Print Network [OSTI]

    Dershowitz, Nachum

    #12;#12;#12;SELECTED LECTURES ON GENEALOGY AN INTRODUCTION TO SCIENTIFIC TOOLS Edited by H. Daniel Genealogy 39 Stephen L. Egbert and Karen G.R. Roekard DNA to genetic genealogy 57 Stephen P. Morse A Practical Introduction to Dataset Merging 83 Kamila Klauzinska Merging in Genealogy Software and Genealogy

  9. Techniques for Interactive and Interrogative Scientific Volumetric Visualization Robert Haimes

    E-Print Network [OSTI]

    Peraire, Jaime

    Techniques for Interactive and Interrogative Scientific Volumetric Visualization Robert Haimes­interactive visualization environment for the investigation and interrogation of 3D volumetric sci­ entific data. First probes) which have proven to be very useful in the interrogation of volumetric data [3]. VISUAL3 allows

  10. Managing Derived Data in the Gaea Scientific DBMS \\Lambda

    E-Print Network [OSTI]

    Ward, Matthew

    Managing Derived Data in the Gaea Scientific DBMS \\Lambda Nabil I. Hachem, Ke Qiu, Michael Gennert, precision). One kind of metadata which needs spe­ cial attention is the data derivation information, i, and derivation. While the spatial and temporal extents have been studied and formal semantics to those extents

  11. Sandia Energy - Chemical Dynamics

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Chemical Dynamics Home Transportation Energy Predictive Simulation of Engines Combustion Chemistry Chemical Dynamics Chemical DynamicsAshley Otero2015-10-28T02:45:37+00:00...

  12. Annual Report 2000. Chemical Structure and Dynamics

    SciTech Connect (OSTI)

    Colson, Steven D.; McDowell, Robin S.

    2001-04-15

    This annual report describes the research and accomplishments of the Chemical Structure and Dynamics Program in the year 2000, one of six research programs at the William R. Wiley Environmental Molecular Sciences Laboratory (EMSL) - a multidisciplinary, national scientific user facility and research organization. The Chemical Structure and Dynamics (CS&D) program is meeting the need for a fundamental, molecular-level understanding by 1) extending the experimental characterization and theoretical description of chemical reactions to encompass the effects of condensed media and interfaces; 2) developing a multidisciplinary capability for describing interfacial chemical processes relevant to environmental chemistry; and 3) developing state-of-the-art research and analytical methods for characterizing complex materials of the types found in natural and contaminated systems.

  13. Statement of Principles for Scientific Merit Review* Research funding agencies worldwide identify and support scientific research that creates new knowledge

    E-Print Network [OSTI]

    Anné, Colette

    and be responsive to program objectives. Rigorous and transparent scientific merit review helps to assure be selected according to clear criteria. Transparency Decisions must be based on clearly described rules (European Heads of Research Councils) organizations hosted a "Pilot High Level Round Table Meeting with non

  14. Discriminating chaotic and stochastic dynamics through the permutation spectrum test

    SciTech Connect (OSTI)

    Kulp, C. W.; Zunino, L.

    2014-09-01

    In this paper, we propose a new heuristic symbolic tool for unveiling chaotic and stochastic dynamics: the permutation spectrum test. Several numerical examples allow us to confirm the usefulness of the introduced methodology. Indeed, we show that it is robust in situations in which other techniques fail (intermittent chaos, hyperchaotic dynamics, stochastic linear and nonlinear correlated dynamics, and deterministic non-chaotic noise-driven dynamics). We illustrate the applicability and reliability of this pragmatic method by examining real complex time series from diverse scientific fields. Taking into account that the proposed test has the advantages of being conceptually simple and computationally fast, we think that it can be of practical utility as an alternative test for determinism.

  15. ``Climate Modelling & Global Change'' scientific report ``Climate Modelling & Global Change'' Team

    E-Print Network [OSTI]

    ``Climate Modelling & Global Change'' scientific report ``Climate Modelling & Global Change'' Team : 1995/1996 Scientific Report February 1997 CERFACS ACTIVITY REPORT 1 #12; Contents 1 Climate Modelling) : : : : : : : : : : : : : : : : : 6 2.2 Anthropogenic climate change studies: scenario experiments (96) : : : : : : : : : 7 2

  16. Pacific Symposium on Biocomputing 2002, Altman, et al. eds., Jan. 2002, World Scientific, pp 223234

    E-Print Network [OSTI]

    Ruzzo, Larry

    Pacific Symposium on Biocomputing 2002, Altman, et al. eds., Jan. 2002, World Scientific, pp 223, #12;224 Pacific Symposium on Biocomputing 2002, World Scientific U6 snRNAs) hybridize with each other

  17. The friction that arises when a scientific society aims both to

    E-Print Network [OSTI]

    Reed, Christopher A.

    ) is the world's largest scientific society. Composed of more than 158,000 chemists from industry and acade- mia807 The friction that arises when a scientific society aims both to serve its members and stay

  18. Final Scientific/Technical Report Development of Large-Area Photo...

    Office of Scientific and Technical Information (OSTI)

    Final ScientificTechnical Report Development of Large-Area Photo-Detectors Citation Details In-Document Search Title: Final ScientificTechnical Report Development of Large-Area...

  19. It's In The Hopper: 4,000 Scientific Users Now Working With Supercomputer

    Broader source: Energy.gov [DOE]

    The National Energy Research Scientific Computing Center (NERSC) in Berkeley, California, marked a major milestone when they recently put their supercomputer, “Hopper,” into the hands of its 4,000 scientific users.

  20. Causes of Vulnerability in the Implementation of Scientific Research Among Students in Jordanian Universities

    E-Print Network [OSTI]

    Causes of Vulnerability in the Implementation of Scientific Research Among Students in Jordanian universities, among these causes of weaknesses was: weak interest in the Arab world in general scientific

  1. Data-aware distributed scientific computing for big-data problems...

    Office of Scientific and Technical Information (OSTI)

    Technical Report: Data-aware distributed scientific computing for big-data problems in bio-surveillance Citation Details In-Document Search Title: Data-aware distributed scientific...

  2. Public Domain, Public Interest, Public Funding: Focussing on the ‘Three P’s’ in Scientific Research 

    E-Print Network [OSTI]

    Waelde, Charlotte

    2005-01-01

    The paper discusses the ‘three Ps’ of scientific research: Public Domain; Public Interest; Public Funding by examining difficulties faced by scientists engaged in scientific research. It discusses the problems faced when ...

  3. The objectives for deep scientific drilling in Yellowstone National Park

    SciTech Connect (OSTI)

    Not Available

    1987-01-01

    The western area of the United Stated contains three young silicic calderas, all of which contain attractive targets for scientific drilling. Of the three, the Yellowstone caldera complex is the largest, has the most intense geothermal anomalies, and is the most seismically active. On the basis of scientific objectives alone. it is easily the first choice for investigating active hydrothermal processes. This report briefly reviews what is known about the geology of Yellowstone National Park and highlights unique information that could be acquired by research drilling only in Yellowstone. However, it is not the purpose of this report to recommend specific drill sites or to put forth a specific drilling proposal. 175 refs., 9 figs., 2 tabs.

  4. Scientific documentary animation: How much accuracy is enough

    SciTech Connect (OSTI)

    Max, N.L.

    1992-02-06

    Scientific documentary animation presents final results, and thus has a somewhat different purpose than the scientific visualization used in their discovery. For an audience of non-specialists, production quality in the graphics, pacing, narration, music, and story-telling are important. However, the animation need only be qualitatively correct in order to communicate the desired information. When physical simulations are used to produce animated movement, the laws of motion can be adjusted to give a nicer appearance, to allow for easier programming, to compensate for incompatible time or size scales, or to artifically push things in a desired direction. Graphic tricks may even be used to disguise inadequacies in the simulation. Biological structures which are not yet completely understood may be given an arbitrary or approximate form in order to show their function. But in illustrating mathematics, it is often easy to be completely accurate.

  5. Scientific documentary animation: How much accuracy is enough?

    SciTech Connect (OSTI)

    Max, N.L.

    1992-02-06

    Scientific documentary animation presents final results, and thus has a somewhat different purpose than the scientific visualization used in their discovery. For an audience of non-specialists, production quality in the graphics, pacing, narration, music, and story-telling are important. However, the animation need only be qualitatively correct in order to communicate the desired information. When physical simulations are used to produce animated movement, the laws of motion can be adjusted to give a nicer appearance, to allow for easier programming, to compensate for incompatible time or size scales, or to artifically push things in a desired direction. Graphic tricks may even be used to disguise inadequacies in the simulation. Biological structures which are not yet completely understood may be given an arbitrary or approximate form in order to show their function. But in illustrating mathematics, it is often easy to be completely accurate.

  6. Building Digital Libraries for Scientific Data: An Exploratory Study of Data Pratices in Habitat Ecology

    E-Print Network [OSTI]

    Borgman, C L; Wallis, J C; Enyedy, N

    2006-01-01

    Building Digital Libraries for Scientific Data: Anscientific capital, digital libraries of data become morecollaborative research [1]. Digital libraries are essential

  7. Managing Scientific Software Complexity with Bocca and CCA

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Allan, Benjamin A.; Norris, Boyana; Elwasif, Wael R.; Armstrong, Robert C.

    2008-01-01

    In high-performance scientific software development, the emphasis is often on short time to first solution. Even when the development of new components mostly reuses existing components or libraries and only small amounts of new code must be created, dealing with the component glue code and software build processes to obtain complete applications is still tedious and error-prone. Component-based software meant to reduce complexity at the application level increases complexity to the extent that the user must learn and remember the interfaces and conventions of the component model itself. To address these needs, we introduce Bocca, the first tool to enablemore »application developers to perform rapid component prototyping while maintaining robust software-engineering practices suitable to HPC environments. Bocca provides project management and a comprehensive build environment for creating and managing applications composed of Common Component Architecture components. Of critical importance for high-performance computing (HPC) applications, Bocca is designed to operate in a language-agnostic way, simultaneously handling components written in any of the languages commonly used in scientific applications: C, C++, Fortran, Python and Java. Bocca automates the tasks related to the component glue code, freeing the user to focus on the scientific aspects of the application. Bocca embraces the philosophy pioneered by Ruby on Rails for web applications: start with something that works, and evolve it to the user's purpose.« less

  8. Development of extreme ultraviolet and soft x-ray multilayer optics for scientific studies with femtosecond/attosecond sources

    SciTech Connect (OSTI)

    Aquila, Andrew Lee

    2009-05-21

    The development of multilayer optics for extreme ultraviolet (EUV) radiation has led to advancements in many areas of science and technology, including materials studies, EUV lithography, water window microscopy, plasma imaging, and orbiting solar physics imaging. Recent developments in femtosecond and attosecond EUV pulse generation from sources such as high harmonic generation lasers, combined with the elemental and chemical specificity provided by EUV radiation, are opening new opportunities to study fundamental dynamic processes in materials. Critical to these efforts is the design and fabrication of multilayer optics to transport, focus, shape and image these ultra-fast pulses This thesis describes the design, fabrication, characterization, and application of multilayer optics for EUV femtosecond and attosecond scientific studies. Multilayer mirrors for bandwidth control, pulse shaping and compression, tri-material multilayers, and multilayers for polarization control are described. Characterization of multilayer optics, including measurement of material optical constants, reflectivity of multilayer mirrors, and metrology of reflected phases of the multilayer, which is critical to maintaining pulse size and shape, were performed. Two applications of these multilayer mirrors are detailed in the thesis. In the first application, broad bandwidth multilayers were used to characterize and measure sub-100 attosecond pulses from a high harmonic generation source and was performed in collaboration with the Max-Planck institute for Quantum Optics and Ludwig- Maximilians University in Garching, Germany, with Professors Krausz and Kleineberg. In the second application, multilayer mirrors with polarization control are useful to study femtosecond spin dynamics in an ongoing collaboration with the T-REX group of Professor Parmigiani at Elettra in Trieste, Italy. As new ultrafast x-ray sources become available, for example free electron lasers, the multilayer designs described in this thesis can be extended to higher photon energies, and such designs can be used with those sources to enable new scientific studies, such as molecular bonding, phonon, and spin dynamics.

  9. Studies in combustion dynamics

    SciTech Connect (OSTI)

    Koszykowski, M.L. [Sandia National Laboratories, Livermore, CA (United States)

    1993-12-01

    The goal of this program is to develop a fundamental understanding and a quantitative predictive capability in combustion modeling. A large part of the understanding of the chemistry of combustion processes comes from {open_quotes}chemical kinetic modeling.{close_quotes} However, successful modeling is not an isolated activity. It necessarily involves the integration of methods and results from several diverse disciplines and activities including theoretical chemistry, elementary reaction kinetics, fluid mechanics and computational science. Recently the authors have developed and utilized new tools for parallel processing to implement the first numerical model of a turbulent diffusion flame including a {open_quotes}full{close_quotes} chemical mechanism.

  10. . Advances in Geosciences, Volume 10 : Atmospheric Science . : World Scientific, . p 40

    E-Print Network [OSTI]

    Li, Tim

    . Advances in Geosciences, Volume 10 : Atmospheric Science . : World Scientific, . p 40 http://site.ebrary.com/id/10361904?ppg=40 Copyright © World Scientific. . All rights reserved. May not be reproduced in any form. #12;. Advances in Geosciences, Volume 10 : Atmospheric Science . : World Scientific, . p 41 http

  11. Enabling Scientific Workflow Reuse through Structured Composition of Dataflow and Control-Flow

    E-Print Network [OSTI]

    Chen-Burger, Yun-Heh (Jessica)

    -flow without sacrificing the benefits of dataflow. We illustrate our approach with a real-world scientific workEnabling Scientific Workflow Reuse through Structured Composition of Dataflow and Control of Computer Science Texas State University-San Marcos Terence Critchlow Center for Applied Scientific

  12. Approved Module Information for PH2507, 2014/5 Module Title/Name: Professional, Workplace & Scientific

    E-Print Network [OSTI]

    Neirotti, Juan Pablo

    & Scientific Communication Skills Module Code: PH2507 School: Life and Health Sciences Module Type: Standard development, embedding it within a practical real- world context. PH2507 provides students with key skills in and understanding of scientific communication. PH2507 addresses the practicalities of scientific and academic

  13. A Performance Model to Estimate Execution Time of Scientific Workflows on the Cloud

    E-Print Network [OSTI]

    Sakellariou, Rizos

    . In the evaluation, three real-world scientific workflows are used to compare the estimated makespan calculatedA Performance Model to Estimate Execution Time of Scientific Workflows on the Cloud Ilia Pietri.K Information Sciences Institute, University of Southern California, USA Abstract--Scientific workflows, which

  14. A Collaborative Framework for Scientific Data Analysis and Visualization Jaliya Ekanayake, Shrideep Pallickara, and Geoffrey Fox

    E-Print Network [OSTI]

    Pallickara, Shrideep

    the world to a single data analysis session. The typical steps of a large-scale scientific data analysis areA Collaborative Framework for Scientific Data Analysis and Visualization Jaliya Ekanayake, Shrideep {jekanaya,spallick,gcf}@indiana.edu ABSTRACT Human interpretation is a common practice in many scientific

  15. United Nations Education, Scientific and Culturall Organization Second ICSU-UNESCO International Conference on Electronic

    E-Print Network [OSTI]

    Berry, R. Stephen

    the scientific world functions. What this implies is that distribution of the results of research has United Nations Education, Scientific and Culturall Organization Second ICSU-UNESCO International and of the supporters and "users" affected by society's using the results of scientific research. This presentation

  16. Theoria 55 (2006): 7-25. There Is No Special Problem About Scientific Representation1

    E-Print Network [OSTI]

    Callender, Craig

    2006-01-01

    of the world. There are now a variety of different accounts of how scientific models represent, and of courseTheoria 55 (2006): 7-25. There Is No Special Problem About Scientific Representation1 Craig CALLENDER and Jonathan COHEN BIBLID [0495-4548 (2006) 21: 55; pp. 7-25] ABSTRACT: We propose that scientific

  17. Four Scientific Approaches to Pattern Recognition R.P.W. Duin

    E-Print Network [OSTI]

    Duin, Robert P.W.

    opposite ways to build a scientific description of the world are the Platonic and Aristote- lean approachesFour Scientific Approaches to Pattern Recognition R.P.W. Duin Pattern Recognition Group, Department internally observed recognition abilities. Consequently, four scientific approaches to pattern recognition

  18. The UPF is the Spanish leader in quality of its scientific production

    E-Print Network [OSTI]

    Pompeu Fabra, Universitat

    The UPF is the Spanish leader in quality of its scientific production Experts from the CSIC of scientific publications The report analyses the number of scientific publications of the Spanish higher of the Spanish university institutions (2006-2010)", based on three essential dimensions: the volume of all

  19. Area E Numerics and Scientific Computing Foundation in Numerical Mathematics F4E1

    E-Print Network [OSTI]

    Sturm, Karl-Theodor

    Area E ­ Numerics and Scientific Computing Foundation in Numerical Mathematics F4E1: · Scientific Selected Topics in Scientific Computing · V5E3 Advanced Topics in Numerical Methods in Science matrices) · Computational Finance (e.g. option pricing, fast numerical methods) · Visualization Methods (e

  20. Monte Carlo Studies of Nonequilibrium Vacancy Mediated Dynamics in Binary Alloys

    E-Print Network [OSTI]

    Wong-Ekkabut, Jirasak

    . This gives rise to the fundamental questions in both disciplines. Crucial to metallurgy, the domain

  1. Ocean Engineering Two Year Graduate Course Schedule Graduate students from both the ocean and mechanical engineering programs may take courses from either discipline. The current schedule of courses for ocean

    E-Print Network [OSTI]

    Fernandez, Eduardo

    Ocean Engineering Two Year Graduate Course Schedule Graduate students from both the ocean and mechanical engineering programs may take courses from either discipline. The current schedule of courses for ocean engineering is given below: Spring 2014 Summer 2014 Fall 2014 Spring 2015 Summer 2015 Fall 2015

  2. The Honor and Discipline Committee reports to the College each year about the nature of the cases it has heard, the judgments it has made, and the penalties it has determined.

    E-Print Network [OSTI]

    Aalberts, Daniel P.

    The Honor and Discipline Committee reports to the College each year about the nature of the cases it has heard, the judgments it has made, and the penalties it has determined. This report covers-2008 year. Following this report is a report on disciplinary activity in the Dean's Office. Report

  3. SEPM (Society for Sedementary Geology) Twenhofel medal awarded to USGS

    E-Print Network [OSTI]

    "outstanding contributions to paleontology, sedimentology, stratigraphy, and/or allied scientific disciplines

  4. Dynamics, stability, and statistics on lattices and networks

    SciTech Connect (OSTI)

    Livi, Roberto [Institut d' Etudes Avancées (IEA), Université de Cergy-Pontoise (France)

    2014-07-15

    These lectures aim at surveying some dynamical models that have been widely explored in the recent scientific literature as case studies of complex dynamical evolution, emerging from the spatio-temporal organization of several coupled dynamical variables. The first message is that a suitable mathematical description of such models needs tools and concepts borrowed from the general theory of dynamical systems and from out-of-equilibrium statistical mechanics. The second message is that the overall scenario is definitely reacher than the standard problems in these fields. For instance, systems exhibiting complex unpredictable evolution do not necessarily exhibit deterministic chaotic behavior (i.e., Lyapunov chaos) as it happens for dynamical models made of a few degrees of freedom. In fact, a very large number of spatially organized dynamical variables may yield unpredictable evolution even in the absence of Lyapunov instability. Such a mechanism may emerge from the combination of spatial extension and nonlinearity. Moreover, spatial extension allows one to introduce naturally disorder, or heterogeneity of the interactions as important ingredients for complex evolution. It is worth to point out that the models discussed in these lectures share such features, despite they have been inspired by quite different physical and biological problems. Along these lectures we describe also some of the technical tools employed for the study of such models, e.g., Lyapunov stability analysis, unpredictability indicators for “stable chaos,” hydrodynamic description of transport in low spatial dimension, spectral decomposition of stochastic dynamics on directed networks, etc.

  5. Integrated Data and Task Management for Scientific Applications

    SciTech Connect (OSTI)

    Nieplocha, Jaroslaw; Krishnamoorthy, Sriram; Valiev, Marat; Krishnan, Manoj Kumar; Palmer, B. J.; Sadayappan, Ponnuswamy

    2008-07-24

    Several emerging application areas require intelligent management of distributed data and tasks that encapsulate execution units for collection of processors or processor groups. This paper describes an integration of data and task parallelism to address the needs of such applications in context of the Global Array (GA) programming model. GA provides programming interfaces for managing shared arrays based on non-partitioned global address space programming model concepts. Compatibility with MPI enables the scientific programmer to benefit from performance and productivity advantages of these high level programming abstractions using standard programming languages and compilers.

  6. NERSC Role in Advanced Scientific Computing Research Katherine Yelick

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on77 PAGEMissionStressMoveMuncriefB O N N EAdvanced Scientific

  7. ORISE: Scientific Peer Review for State and Federal Agencies

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you notHeatMaRIEdioxideUser WorkEP PowerresourcesScientific Peer

  8. National Energy Research Scientific Computing Center NERSC Exceeds Reliability

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shinesSolar Photovoltaic Solar Photovoltaic FindNational4 Annual ReportScientific

  9. Scientific and Technical Information Publications FAQs | The Ames

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust, High-ThroughputUpcoming ReleaseSecurityPediatricNOAA(SC) Scientific Grand

  10. The Microscopic Linear Dynamics

    E-Print Network [OSTI]

    Penny, Will

    The Microscopic Brain Will Penny Linear Dynamics Exponentials Matrix Exponential Eigendecomposition References The Microscopic Brain Will Penny 7th April 2011 #12;The Microscopic Brain Will Penny Linear;The Microscopic Brain Will Penny Linear Dynamics Exponentials Matrix Exponential Eigendecomposition

  11. The 2011 Dynamics of Molecular Collisions Conference

    SciTech Connect (OSTI)

    Nesbitt, David J.

    2011-07-11

    The Dynamics of Molecular Collisions Conference focuses on all aspects of molecular collisions--experimental & theoretical studies of elastic, inelastic, & reactive encounters involving atoms, molecules, ions, clusters, & surfaces--as well as half collisions--photodissociation, photo-induced reaction, & photodesorption. The scientific program for the meeting in 2011 included exciting advances in both the core & multidisciplinary forefronts of the study of molecular collision processes. Following the format of the 2009 meeting, we also invited sessions in special topics that involve interfacial dynamics, novel emerging spectroscopies, chemical dynamics in atmospheric, combustion & interstellar environments, as well as a session devoted to theoretical & experimental advances in ultracold molecular samples. Researchers working inside & outside the traditional core topics of the meeting are encouraged to join the conference. We invite contributions of work that seeks understanding of how inter & intra-molecular forces determine the dynamics of the phenomena under study. In addition to invited oral sessions & contributed poster sessions, the scientific program included a formal session consisting of five contributed talks selected from the submitted poster abstracts. The DMC has distinguished itself by having the Herschbach Medal Symposium as part of the meeting format. This tradition of the Herschbach Medal was first started in the 2007 meeting chaired by David Chandler, based on a generous donation of funds & artwork design by Professor Dudley Herschbach himself. There are two such awards made, one for experimental & one for theoretical contributions to the field of Molecular Collision Dynamics, broadly defined. The symposium is always held on the last night of the meeting & has the awardees are asked to deliver an invited lecture on their work. The 2011 Herschbach Medal was dedicated to the contributions of two long standing leaders in Chemical Physics, Professor Yuan T. Lee & Professor George Schatz. Professor Lee’s research has been based on the development & use of advanced chemical kinetics & molecular beams to investigate & manipulate the behavior of fundamental chemical reactions. Lee’s work has been recognized by many awards, including the Nobel Prize for Chemistry in 1986, as well as Sloan Fellow, Dreyfus Scholar, Fellowship in the American Academy of Arts & Sciences, Fellowship in the American Physical Society, Guggenheim Fellow, Member National Academy of Sciences, Member Academia Sinica, E.O. Lawrence Award, Miller Professor, Berkeley, Fairchild Distinguished Scholar, Harrison Howe Award, Peter Debye Award, & the National Medal of Science. Lee also has served as the President of the Academia Sinica in Taiwan (ROC). Professor Schatz’s research group is interested in using theory & computation to describe physical phenomena in a broad range of applications relevant to chemistry, physics, biology & engineering. Among the types of applications that we interested are: optical properties of nanoparticles & nanoparticle assemblies; using theory to model polymer properties; DNA structure, thermodynamics & dynamics; modeling self assembly & nanopatterning; & gas phase reaction dynamics. Among his many awards & distinctions have been appointment as an Alfred P. Sloan Research Fellow, Camille & Henry Dreyfus Teacher-Scholar, the Fresenius Award, Fellow of the American Physical Society, the Max Planck Research Award, Fellowship in the American Association for the Advancement of Science, & election to the International Academy of Quantum Molecular Sciences & the American Academy of Arts & Sciences. Dr Schatz is also lauded for his highly successful work as Editor for the Journal of Physical Chemistry. We requested $10,000 from DOE in support of this meeting. The money was distributed widely among the student & post doctoral fellows & some used to attract the very best scientists in the field. The organizers were committed to encouraging women & minorities as well as encourage the field of Chemical Physics in scientific

  12. 1991 Annual report on scientific programs: A broad research program on the sciences of complexity

    SciTech Connect (OSTI)

    Not Available

    1991-12-31

    1991 was continued rapid growth for the Santa Fe Institute (SFI) as it broadened its interdisciplinary research into the organization, evolution and operation of complex systems and sought deeply the principles underlying their dynamic behavior. Research on complex systems--the focus of work at SFI--involves an extraordinary range of topics normally studied in seemingly disparate fields. Natural systems displaying complex behavior range upwards from proteins and DNA through cells and evolutionary systems to human societies. Research models exhibiting complexity include nonlinear equations, spin glasses, cellular automata, genetic algorithms, classifier systems, and an array of other computational models. Some of the major questions facing complex systems researchers are: (1) explaining how complexity arises from the nonlinear interaction of simples components, (2) describing the mechanisms underlying high-level aggregate behavior of complex systems (such as the overt behavior of an organism, the flow of energy in an ecology, the GNP of an economy), and (3) creating a theoretical framework to enable predictions about the likely behavior of such systems in various conditions. The importance of understanding such systems in enormous: many of the most serious challenges facing humanity--e.g., environmental sustainability, economic stability, the control of disease--as well as many of the hardest scientific questions--e.g., protein folding, the distinction between self and non-self in the immune system, the nature of intelligence, the origin of life--require deep understanding of complex systems.

  13. 1991 Annual report on scientific programs: A broad research program on the sciences of complexity

    SciTech Connect (OSTI)

    Not Available

    1991-01-01

    1991 was continued rapid growth for the Santa Fe Institute (SFI) as it broadened its interdisciplinary research into the organization, evolution and operation of complex systems and sought deeply the principles underlying their dynamic behavior. Research on complex systems--the focus of work at SFI--involves an extraordinary range of topics normally studied in seemingly disparate fields. Natural systems displaying complex behavior range upwards from proteins and DNA through cells and evolutionary systems to human societies. Research models exhibiting complexity include nonlinear equations, spin glasses, cellular automata, genetic algorithms, classifier systems, and an array of other computational models. Some of the major questions facing complex systems researchers are: (1) explaining how complexity arises from the nonlinear interaction of simples components, (2) describing the mechanisms underlying high-level aggregate behavior of complex systems (such as the overt behavior of an organism, the flow of energy in an ecology, the GNP of an economy), and (3) creating a theoretical framework to enable predictions about the likely behavior of such systems in various conditions. The importance of understanding such systems in enormous: many of the most serious challenges facing humanity--e.g., environmental sustainability, economic stability, the control of disease--as well as many of the hardest scientific questions--e.g., protein folding, the distinction between self and non-self in the immune system, the nature of intelligence, the origin of life--require deep understanding of complex systems.

  14. Final Scientific/Technical Report for "Strongly-Coupled Dusty Plasmas"

    SciTech Connect (OSTI)

    John Goree

    2010-08-14

    The subject of the project is the basic-plasma physics topic of strongly-coupled plasmas, as studied experimentally using dusty plasmas. This topic is highly interdisciplinary, with significant overlap with astrophysics, space physics, and condensed matter physics. Among the successes of this project during the most recent four-year period are the 23 papers were produced for peer-reviewed scientific journals. These papers mostly report experiments, as well as some numerical simulations. Coauthors of the papers include collaborators in Germany, Hungary, and Russia, as well as the U.S. Research topics included traditional plasma physics themes such as transport, waves, instabilities, and experimental diagnostics. They also included interdisciplinary topics of melting (condensed matter physics) and rarefied gas dynamics (fluid mechanics). All of the research topics were chosen to have a high impact. Our success in achieving a high impact is demonstrated by the seven papers published in Physical Review Letters over a four-year period, and a significant number of invited talks. The project included a broader-impact element that included not only training of graduate students and public dissemination of research results, but also an outreach program. The outreach Included presentations motivated by the sound-wave experiments in this project for the 'Family Science Adventures' (for children and parents of Iowa City area) and hands-on experiments at a K12 school (3rd and 4th grades in 2007, and 5th and 6th grades in 2008).

  15. Communication Requirements and Interconnect Optimization forHigh-End Scientific Applications

    SciTech Connect (OSTI)

    Kamil, Shoaib; Oliker, Leonid; Pinar, Ali; Shalf, John

    2007-11-12

    The path towards realizing peta-scale computing isincreasingly dependent on building supercomputers with unprecedentednumbers of processors. To prevent the interconnect from dominating theoverall cost of these ultra-scale systems, there is a critical need forhigh-performance network solutions whose costs scale linearly with systemsize. This work makes several unique contributions towards attaining thatgoal. First, we conduct one of the broadest studies to date of high-endapplication communication requirements, whose computational methodsinclude: finite-difference, lattice-bolzmann, particle in cell, sparselinear algebra, particle mesh ewald, and FFT-based solvers. Toefficiently collect this data, we use the IPM (Integrated PerformanceMonitoring) profiling layer to gather detailed messaging statistics withminimal impact to code performance. Using the derived communicationcharacterizations, we next present fit-trees interconnects, a novelapproach for designing network infrastructure at a fraction of thecomponent cost of traditional fat-tree solutions. Finally, we propose theHybrid Flexibly Assignable Switch Topology (HFAST) infrastructure, whichuses both passive (circuit) and active (packet) commodity switchcomponents to dynamically reconfigure interconnects to suit thetopological requirements of scientific applications. Overall ourexploration leads to a promising directions for practically addressingthe interconnect requirements of future peta-scale systems.

  16. Categorical Introduction to Dynamical Systems Symbolic Dynamical Systems

    E-Print Network [OSTI]

    Kahng, Byung-Jay

    Categorical Introduction to Dynamical Systems Symbolic Dynamical Systems Symbolic Embedding Examples Results Embeddings in Symbolic Dynamical Systems Jonathan Jaquette Swarthmore College July 22, 2009 Jonathan Jaquette Embeddings in Symbolic Dynamical Systems #12;Categorical Introduction

  17. The Scientific World Journal Volume 2012, Article ID 680632, 10 pages

    E-Print Network [OSTI]

    Ryan, Michael J.

    the emergence of the evo-devo as a discipline [1]. As a field evo-devo integrates the role of development synthesis. While most studies in evo-devo explore embryonic development, it is a critical next step [6]). In this regard, one particularly promising area of study for behavioural evo

  18. Intramolecular and nonlinear dynamics

    SciTech Connect (OSTI)

    Davis, M.J. [Argonne National Laboratory, IL (United States)

    1993-12-01

    Research in this program focuses on three interconnected areas. The first involves the study of intramolecular dynamics, particularly of highly excited systems. The second area involves the use of nonlinear dynamics as a tool for the study of molecular dynamics and complex kinetics. The third area is the study of the classical/quantum correspondence for highly excited systems, particularly systems exhibiting classical chaos.

  19. Proceedings of the scientific visit on crystalline rock repository development.

    SciTech Connect (OSTI)

    Mariner, Paul E.; Hardin, Ernest L.; Miksova, Jitka

    2013-02-01

    A scientific visit on Crystalline Rock Repository Development was held in the Czech Republic on September 24-27, 2012. The visit was hosted by the Czech Radioactive Waste Repository Authority (RAWRA), co-hosted by Sandia National Laboratories (SNL), and supported by the International Atomic Energy Agency (IAEA). The purpose of the visit was to promote technical information exchange between participants from countries engaged in the investigation and exploration of crystalline rock for the eventual construction of nuclear waste repositories. The visit was designed especially for participants of countries that have recently commenced (or recommenced) national repository programmes in crystalline host rock formations. Discussion topics included repository programme development, site screening and selection, site characterization, disposal concepts in crystalline host rock, regulatory frameworks, and safety assessment methodology. Interest was surveyed in establishing a %E2%80%9Cclub,%E2%80%9D the mission of which would be to identify and address the various technical challenges that confront the disposal of radioactive waste in crystalline rock environments. The idea of a second scientific visit to be held one year later in another host country received popular support. The visit concluded with a trip to the countryside south of Prague where participants were treated to a tour of the laboratory and underground facilities of the Josef Regional Underground Research Centre.

  20. Expediting Scientific Data Analysis with Reorganization of Data

    SciTech Connect (OSTI)

    Byna, Surendra; Wu, Kesheng

    2013-08-19

    Data producers typically optimize the layout of data files to minimize the write time. In most cases, data analysis tasks read these files in access patterns different from the write patterns causing poor read performance. In this paper, we introduce Scientific Data Services (SDS), a framework for bridging the performance gap between writing and reading scientific data. SDS reorganizes data to match the read patterns of analysis tasks and enables transparent data reads from the reorganized data. We implemented a HDF5 Virtual Object Layer (VOL) plugin to redirect the HDF5 dataset read calls to the reorganized data. To demonstrate the effectiveness of SDS, we applied two parallel data organization techniques: a sort-based organization on a plasma physics data and a transpose-based organization on mass spectrometry imaging data. We also extended the HDF5 data access API to allow selection of data based on their values through a query interface, called SDS Query. We evaluated the execution time in accessing various subsets of data through existing HDF5 Read API and SDS Query. We showed that reading the reorganized data using SDS is up to 55X faster than reading the original data.

  1. The scientific case for a JET D-T experiment

    SciTech Connect (OSTI)

    Weisen, H.; Sips, A. C. C.; Horton, L. D.; Challis, C. D.; Sharapov, S. E.; Zastrow, K.-D.; Batistoni, P. [EURATOM Collaboration: EFDA-JET Contributors

    2014-08-21

    After the first high power D-T experiment in JET in 1997 (DTE1), when JET was equipped with Carbon PFC's, a proposed second high power (up to ?40MW) D-T campaign (DTE2) in the current Be/W vessel will address essential operational, technical, diagnostics and scientific issues in support of ITER. These experiments are proposed to minimize the risks to ITER by testing strategies for the management of the in-vessel tritium content, by providing the basis for transferring operational scenarios from non-active operation to D-T mixtures and by addressing the issue of the neutron measurement accuracy. Dedicated campaigns with operation in Deuterium, Hydrogen and Tritium before the D-T campaign proper will allow the investigation of isotope scaling of the H-mode transition, pedestal physics, heat, particle, momentum and impurity transport in much greater detail than was possible in DTE1. The D-T campaign proper will include validations of the baseline ELMy H-Mode scenario, of the hybrid H-mode and advanced tokamak scenarios, as well as the investigation of alpha particle physics and the qualification of ICRH scenarios suitable for D-T operation. This paper reviews the scientific goals of DTE2 together with a summary of the results of DTE1.

  2. SRS scientific and technical abstracts, July--September 1992

    SciTech Connect (OSTI)

    Not Available

    1992-10-01

    This document focuses on the scientific and technical information (STT) reports, articles, and presentations generated at the site by various authors and organizations of Westinghouse Savannah River Company and its subcontractors. Abstracts of these STI products are contained within this document. The abstracts have been compiled as they originally appeared in the source reports. No changes to the content have been made except as necessary to correct errors of spelling, to reduce abstract length, or to ensure that the information is unclassified. The abstracts are organized according to information categories ( UC'' categories) established by the Department of Energy's Office of Scientific and Technical Information (OSTI). When reports fall into more than one category, their abstract is included as an entry in the most applicable section of this document. UC-700 General, Miscellaneous, and Progress Reports, UC-701 Chemistry, UC-702 Environmental Sciences, UC-703 Geosciences, UC-704 Materials, UC-705 Mathematics and Computer Sciences, UC-706 Engineering, Equipment, and Instruments, UC-707 Health and Safety, UC-708 Biological Sciences, UC-711 Chemical Separation Processes for Plutonium and Uranium, UC-712 Inertial Confinement Fusion, UC-713 Radioisotope and Radiation Applications, UC-714 Criticality Studies, UC-715 Technology - Feed Materials, UC-721 Defense Waste Management, UC-722 Transportation of Nuclear Materials, UC-731 Nuclear Materials Production, UC-732 Special Isotope Separation (Plutonium), UC-733 Nuclear Raw Materials, UC-741 Chemical High Explosives, UC-742 Applications of Explosions, UC-743 Nuclear Propulsion Systems, UC-744 Aerospace Nuclear Safety, and Index 91.

  3. SRS scientific and technical abstracts, July--September 1992

    SciTech Connect (OSTI)

    Not Available

    1992-10-01

    This document focuses on the scientific and technical information (STT) reports, articles, and presentations generated at the site by various authors and organizations of Westinghouse Savannah River Company and its subcontractors. Abstracts of these STI products are contained within this document. The abstracts have been compiled as they originally appeared in the source reports. No changes to the content have been made except as necessary to correct errors of spelling, to reduce abstract length, or to ensure that the information is unclassified. The abstracts are organized according to information categories (``UC`` categories) established by the Department of Energy`s Office of Scientific and Technical Information (OSTI). When reports fall into more than one category, their abstract is included as an entry in the most applicable section of this document. UC-700 General, Miscellaneous, and Progress Reports, UC-701 Chemistry, UC-702 Environmental Sciences, UC-703 Geosciences, UC-704 Materials, UC-705 Mathematics and Computer Sciences, UC-706 Engineering, Equipment, and Instruments, UC-707 Health and Safety, UC-708 Biological Sciences, UC-711 Chemical Separation Processes for Plutonium and Uranium, UC-712 Inertial Confinement Fusion, UC-713 Radioisotope and Radiation Applications, UC-714 Criticality Studies, UC-715 Technology - Feed Materials, UC-721 Defense Waste Management, UC-722 Transportation of Nuclear Materials, UC-731 Nuclear Materials Production, UC-732 Special Isotope Separation (Plutonium), UC-733 Nuclear Raw Materials, UC-741 Chemical High Explosives, UC-742 Applications of Explosions, UC-743 Nuclear Propulsion Systems, UC-744 Aerospace Nuclear Safety, and Index 91.

  4. Assessing the role of mini-applications in predicting key performance characteristics of scientific and engineering applications

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Barrett, R. F.; Crozier, P. S.; Doerfler, D. W.; Heroux, M. A.; Lin, P. T.; Thornquist, H. K.; Trucano, T. G.; Vaughan, C. T.

    2014-09-28

    Computational science and engineering application programs are typically large, complex, and dynamic, and are often constrained by distribution limitations. As a means of making tractable rapid explorations of scientific and engineering application programs in the context of new, emerging, and future computing architectures, a suite of miniapps has been created to serve as proxies for full scale applications. Each miniapp is designed to represent a key performance characteristic that does or is expected to significantly impact the runtime performance of an application program. In this paper we introduce a methodology for assessing the ability of these miniapps to effectively representmore »these performance issues. We applied this methodology to four miniapps, examining the linkage between them and an application they are intended to represent. Herein we evaluate the fidelity of that linkage. This work represents the initial steps required to begin to answer the question, ''Under what conditions does a miniapp represent a key performance characteristic in a full app?''« less

  5. Introduction Dynamical properties of (-)-transformation Dynamical properties of

    E-Print Network [OSTI]

    /04/2010 Digital expansions, dynamics and tilings, Aussois Dynamical properties of the (-)-transformation 1/17 #12 of (-)-transformation Digital expansions, dynamics and tilings, Aussois Dynamical properties of the (-)-transformation 2/17 #12;Introduction Dynamical properties of (-)-transformation Introduction Digital expansions, dynamics

  6. First-Class Protocols for Agent-Based Coordination of Scientific Instruments Tim Miller, Peter McBurney

    E-Print Network [OSTI]

    Miller, Tim

    First-Class Protocols for Agent-Based Coordination of Scientific Instruments Tim Miller, Peter Mc to the development of scientific GRIDs and e-science systems. In these systems, scientific instruments. In such scientific workflows, some instruments or re- sources may be directly under the control of the scientist

  7. COPYRIGHT 2005 SCIENTIFIC AMERICAN, INC. When the World Wide Web launched in 1993, it seemed to catch on and

    E-Print Network [OSTI]

    Church, George M.

    COPYRIGHT 2005 SCIENTIFIC AMERICAN, INC. #12;When the World Wide Web launched in 1993, it seemed revolution, which may be in SCIENTIFIC AMERICAN 47 Genomesfor ALLNext-generation technologies that make is now By George M.Church COPYRIGHT 2005 SCIENTIFIC AMERICAN, INC. #12;48 SCIENTIFIC AMERICAN JANUARY

  8. Exoplanetary Geophysics -- An Emerging Discipline

    E-Print Network [OSTI]

    Laughlin, Gregory

    2015-01-01

    Thousands of extrasolar planets have been discovered, and it is clear that the galactic planetary census draws on a diversity greatly exceeding that exhibited by the solar system's planets. We review significant landmarks in the chronology of extrasolar planet detection, and we give an overview of the varied observational techniques that are brought to bear. We then discuss the properties of the currently known distribution, using the mass-period diagram as a guide to delineating hot Jupiters, eccentric giant planets, and a third, highly populous, category that we term "ungiants", planets having masses less than 30 Earth masses and orbital periods less than 100 days. We then move to a discussion of the bulk compositions of the extrasolar planets. We discuss the long-standing problem of radius anomalies among giant planets, as well as issues posed by the unexpectedly large range in sizes observed for planets with masses somewhat greater than Earth's. We discuss the use of transit observations to probe the atmo...

  9. Work Force Discipline--Withdrawn

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2012-04-05

    Withdrawn 4-26-14. Significant changes from the Order include the deletion of material included in other documents such as statutes and Federal regulations. In addition, an updated Table of Penalties now includes Smoking, Cyber Security, Standards of Conduct or other Ethical Violations, and the incorporation of the Travel and Purchase Card Guidance dated January 2003.

  10. Dynamic Response Optimization of Complex Multibody Systems in a Penalty Formulation using Adjoint Sensitivity

    E-Print Network [OSTI]

    Yitao Zhu; Daniel Dopico; Corina Sandu; Adrian Sandu

    2014-10-30

    Multibody dynamics simulations are currently widely accepted as valuable means for dynamic performance analysis of mechanical systems. The evolution of theoretical and computational aspects of the multibody dynamics discipline make it conducive these days for other types of applications, in addition to pure simulations. One very important such application is design optimization. A very important first step towards design optimization is sensitivity analysis of multibody system dynamics. Dynamic sensitivities are often calculated by means of finite differences. Depending of the number of parameters involved, this procedure can be computationally expensive. Moreover, in many cases, the results suffer from low accuracy when real perturbations are used. The main contribution to the state-of-the-art brought by this study is the development of the adjoint sensitivity approach of multibody systems in the context of the penalty formulation. The theory developed is demonstrated on one academic case study, a five-bar mechanism, and on one real-life system, a 14-DOF vehicle model. The five-bar mechanism is used to illustrate the sensitivity approach derived in this paper. The full vehicle model is used to demonstrate the capability of the new approach developed to perform sensitivity analysis and gradient-based optimization for large and complex multibody systems with respect to multiple design parameters.

  11. Performance-Driven Interface Contract Enforcement for Scientific Components

    SciTech Connect (OSTI)

    Dahlgren, T L

    2007-10-01

    Performance-driven interface contract enforcement research aims to improve the quality of programs built from plug-and-play scientific components. Interface contracts make the obligations on the caller and all implementations of the specified methods explicit. Runtime contract enforcement is a well-known technique for enhancing testing and debugging. However, checking all of the associated constraints during deployment is generally considered too costly from a performance stand point. Previous solutions enforced subsets of constraints without explicit consideration of their performance implications. Hence, this research measures the impacts of different interface contract sampling strategies and compares results with new techniques driven by execution time estimates. Results from three studies indicate automatically adjusting the level of checking based on performance constraints improves the likelihood of detecting contract violations under certain circumstances. Specifically, performance-driven enforcement is better suited to programs exercising constraints whose costs are at most moderately expensive relative to normal program execution.

  12. Strategic Plan for a Scientific Cloud Computing infrastructure for Europe

    E-Print Network [OSTI]

    Lengert, Maryline

    2011-01-01

    Here we present the vision, concept and direction for forming a European Industrial Strategy for a Scientific Cloud Computing Infrastructure to be implemented by 2020. This will be the framework for decisions and for securing support and approval in establishing, initially, an R&D European Cloud Computing Infrastructure that serves the need of European Research Area (ERA ) and Space Agencies. This Cloud Infrastructure will have the potential beyond this initial user base to evolve to provide similar services to a broad range of customers including government and SMEs. We explain how this plan aims to support the broader strategic goals of our organisations and identify the benefits to be realised by adopting an industrial Cloud Computing model. We also outline the prerequisites and commitment needed to achieve these objectives.

  13. Modeling aspects of human memory for scientific study.

    SciTech Connect (OSTI)

    Caudell, Thomas P. (University of New Mexico); Watson, Patrick (University of Illinois - Champaign-Urbana Beckman Institute); McDaniel, Mark A. (Washington University); Eichenbaum, Howard B. (Boston University); Cohen, Neal J. (University of Illinois - Champaign-Urbana Beckman Institute); Vineyard, Craig Michael; Taylor, Shawn Ellis; Bernard, Michael Lewis; Morrow, James Dan; Verzi, Stephen J.

    2009-10-01

    Working with leading experts in the field of cognitive neuroscience and computational intelligence, SNL has developed a computational architecture that represents neurocognitive mechanisms associated with how humans remember experiences in their past. The architecture represents how knowledge is organized and updated through information from individual experiences (episodes) via the cortical-hippocampal declarative memory system. We compared the simulated behavioral characteristics with those of humans measured under well established experimental standards, controlling for unmodeled aspects of human processing, such as perception. We used this knowledge to create robust simulations of & human memory behaviors that should help move the scientific community closer to understanding how humans remember information. These behaviors were experimentally validated against actual human subjects, which was published. An important outcome of the validation process will be the joining of specific experimental testing procedures from the field of neuroscience with computational representations from the field of cognitive modeling and simulation.

  14. Final Scientific Report - Wind Powering America State Outreach Project

    SciTech Connect (OSTI)

    Sinclair, Mark; Margolis, Anne

    2012-02-01

    The goal of the Wind Powering America State Outreach Project was to facilitate the adoption of effective state legislation, policy, finance programs, and siting best practices to accelerate public acceptance and development of wind energy. This was accomplished by Clean Energy States Alliance (CESA) through provision of informational tools including reports and webinars as well as the provision of technical assistance to state leaders on wind siting, policy, and finance best practices, identification of strategic federal-state partnership activities for both onshore and offshore wind, and participation in regional wind development collaboratives. The Final Scientific Report - Wind Powering America State Outreach Project provides a summary of the objectives, activities, and outcomes of this project as accomplished by CESA over the period 12/1/2009 - 11/30/2011.

  15. A Multi-Dimensional Classification Model for Scientific Workflow Characteristics

    SciTech Connect (OSTI)

    Ramakrishnan, Lavanya; Plale, Beth

    2010-04-05

    Workflows have been used to model repeatable tasks or operations in manufacturing, business process, and software. In recent years, workflows are increasingly used for orchestration of science discovery tasks that use distributed resources and web services environments through resource models such as grid and cloud computing. Workflows have disparate re uirements and constraints that affects how they might be managed in distributed environments. In this paper, we present a multi-dimensional classification model illustrated by workflow examples obtained through a survey of scientists from different domains including bioinformatics and biomedical, weather and ocean modeling, astronomy detailing their data and computational requirements. The survey results and classification model contribute to the high level understandingof scientific workflows.

  16. OSTI.gov Newsletter | OSTI, US Dept of Energy, Office of Scientific...

    Office of Scientific and Technical Information (OSTI)

    managed as part of the DOE mission to enable the advancement of scientific knowledge and technological innovation." As provided in the DOE directive, OSTI spearheads the...

  17. Building Scientific Workflows for Earth System Modelling with Windows Workflow Foundation

    E-Print Network [OSTI]

    Building Scientific Workflows for Earth System Modelling with Windows Workflow Foundation Matthew J developed a framework for the composition, execution and management of integrated Earth system models

  18. Know Thy Sensor: Trust, Data Quality, and Data Integrity in Scientific Digital Libraries

    E-Print Network [OSTI]

    Wallis, J C; Borgman, C L; Mayernik, Matthew; Pepe, Alberto; Ramanathan, Nithya; Hansen, Mark

    2007-01-01

    Enyedy, N. : Building Digital Libraries for Scientific Data:Drowning in Data: Digital Library Architecture to Supportnetworks, and digital libraries. International Journal on

  19. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    01 Feb, 2011 in Science Communications Picture showing progression of federated search tools The Department of Energy's Office of Scientific and Technical Information (OSTI) will...

  20. Precautionary Governance and the Limits of Scientific Knowledge: A Democratic Framework for Regulating Nanotechnology

    E-Print Network [OSTI]

    Perez, Oren

    2010-01-01

    the scientific study of nanotechnology should also include aStakeholder Forum and Nanotechnology Engagement Group, whichFramework for Regulating Nanotechnology Oren Perez * I.

  1. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    launched the DOE Public Access Gateway for Energy and ScienceBeta (DOE PAGESBeta), a portal and search engine that makes scholarly scientific publications resulting from DOE...

  2. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    compilation of information about Dr. Chu and his research has been made available on the web at http:www.osti.govaccomplishmentschu.html. This web page includes scientific...

  3. Field Visit procedures -The Seminars and Training Committee/Scientific Committee

    E-Print Network [OSTI]

    Field Visit procedures - The Seminars and Training Committee/Scientific Committee shall in the course of the semester, such being upon consulting the modules' instructors. - The schedule shall

  4. OSTI, US Dept of Energy, Office of Scientific and Technical Informatio...

    Office of Scientific and Technical Information (OSTI)

    scientific research straight from their online library catalogs. OSTI MARC Records are derived from existing Information Bridge records. There are currently over 170,000 records in...

  5. Dynamical principles in neuroscience

    SciTech Connect (OSTI)

    Rabinovich, Mikhail I.; Varona, Pablo; Selverston, Allen I.; Abarbanel, Henry D. I.

    2006-10-15

    Dynamical modeling of neural systems and brain functions has a history of success over the last half century. This includes, for example, the explanation and prediction of some features of neural rhythmic behaviors. Many interesting dynamical models of learning and memory based on physiological experiments have been suggested over the last two decades. Dynamical models even of consciousness now exist. Usually these models and results are based on traditional approaches and paradigms of nonlinear dynamics including dynamical chaos. Neural systems are, however, an unusual subject for nonlinear dynamics for several reasons: (i) Even the simplest neural network, with only a few neurons and synaptic connections, has an enormous number of variables and control parameters. These make neural systems adaptive and flexible, and are critical to their biological function. (ii) In contrast to traditional physical systems described by well-known basic principles, first principles governing the dynamics of neural systems are unknown. (iii) Many different neural systems exhibit similar dynamics despite having different architectures and different levels of complexity. (iv) The network architecture and connection strengths are usually not known in detail and therefore the dynamical analysis must, in some sense, be probabilistic. (v) Since nervous systems are able to organize behavior based on sensory inputs, the dynamical modeling of these systems has to explain the transformation of temporal information into combinatorial or combinatorial-temporal codes, and vice versa, for memory and recognition. In this review these problems are discussed in the context of addressing the stimulating questions: What can neuroscience learn from nonlinear dynamics, and what can nonlinear dynamics learn from neuroscience?.

  6. Dynamic Instruction Fusion

    E-Print Network [OSTI]

    Lee, Ian

    2012-01-01

    SANTA CRUZ DYNAMIC INSTRUCTION FUSION A thesis submitted in4 2.2 Instruction Fusion & Complex10 3.1 Fusion Selection

  7. Elliptical Galaxy Dynamics

    E-Print Network [OSTI]

    David Merritt

    1998-11-06

    A review of elliptical galaxy dynamics, with a focus on nonintegrable models. Topics covered include torus construction; modelling axisymmetric galaxies; triaxiality; collisionless relaxation; and collective instabilities.

  8. Category 1: Epistemology (EPIST) Scientific knowledge is the most objective form of knowledge.

    E-Print Network [OSTI]

    Cobern, William W.

    ) Science helps develop our natural resources such as coal, gas, oil, and solar energy. Scientific knowledge today because of scientific knowledge. The development of our natural resources, such as coal, gas, oil natural environment and natural resources. Without science we will not be able to preserve our natural

  9. Scientific advice on species at risk: a comparative analysis of status assessments of polar bear,

    E-Print Network [OSTI]

    Hutchings, Jeffrey A.

    Scientific advice on species at risk: a comparative analysis of status assessments of polar bear believed to be at heightened risk of extinction must be underpinned by scientific evaluations of past assignations peuvent influencer diffe´remment les bases scientifiques qui me`nent a` l'e´laboration de

  10. October 2008 49 Teaching the Anatomy of a Scientific Journal Article

    E-Print Network [OSTI]

    October 2008 49 Teaching the Anatomy of a Scientific Journal Article Jeffrey N. Schinske, Karen the world as a scientist: wondering, asking questions, doing experiments, defending their ideas, and communicating their work (NRC 1996). To promote inquiry-based learning, we integrate the anatomy of a scientific

  11. Who Are We? A new scientific venture, the Edmond and Lily Safra Center

    E-Print Network [OSTI]

    Who Are We? A new scientific venture, the Edmond and Lily Safra Center for Brain Sciences (ELSC) is unique in its approach to brain research. It is one of the few places in the world where scientists from scientific activities, as well as the classes, are conducted in English. Why the Hebrew University

  12. An Ontology for Scientific Information in a Grid Environment: the Earth System Grid.

    E-Print Network [OSTI]

    Chervenak, Ann

    of interoperability, shared ontologies between different systems, and mappings of a domain ontology onto a service.S. Department of Energy Scientific Discovery through Advanced Computing (SciDAC) program. The Earth System GridAn Ontology for Scientific Information in a Grid Environment: the Earth System Grid. Line Pouchard

  13. Scientific Visualization: The Modern Oscilloscope for "Seeing the Unseeable" (LBNL Summer Lecture Series)

    ScienceCinema (OSTI)

    Bethel, E Wes

    2011-04-28

    Summer Lecture Series 2008: Scientific visualization transforms abstract data into readily comprehensible images, provide a vehicle for "seeing the unseeable," and play a central role in both experimental and computational sciences. Wes Bethel, who heads the Scientific Visualization Group in the Computational Research Division, presents an overview of visualization and computer graphics, current research challenges, and future directions for the field.

  14. SEEDEEP: A System for Exploring and Querying Scientific Deep Web Data Sources

    E-Print Network [OSTI]

    Agrawal, Gagan

    SEEDEEP: A System for Exploring and Querying Scientific Deep Web Data Sources Fan Wang Gagan that are hidden behind query forms, thus forming what is re- ferred to as the deep web. In this paper, we propose SEEDEEP, a System for Exploring and quErying scientific DEEP web data sources. SEEDEEP is able

  15. Discrimination discovery in scientific project evaluation: A case study$ Andrea Romei, Salvatore Ruggieri and Franco Turini

    E-Print Network [OSTI]

    Ruggieri, Salvatore

    Discrimination discovery in scientific project evaluation: A case study$ Andrea Romei, Salvatore, experimentation with real data. This paper contributes by presenting a case study on gender discrimination in a dataset of scientific research proposals, and by distilling from the case study a general discrimination

  16. Independent Scientific Review Panel for the Northwest Power and Conservation Council

    E-Print Network [OSTI]

    by the Bonneville Power Administration (Bonneville). The Independent Scientific Review Panel (ISRP) and peer reviewIndependent Scientific Review Panel for the Northwest Power and Conservation Council 851 SW 6 th to the Northwest Power Act directed the Northwest Power and Conservation Council (Council) to appoint an 11-member

  17. Using Layered Manufacturing for Scientific Visualization Mike Bailey, Oregon State University

    E-Print Network [OSTI]

    Bailey, Mike

    Manufacturing, on the other hand, is characterized by additive manufacturing processes. They start with nothing, but there are significant advantages to additive manufacturing for scientific visualization: · Extremely complex parts can1 Using Layered Manufacturing for Scientific Visualization Mike Bailey, Oregon State University

  18. Utilizing scale-free networks to support the search for scientific publications

    E-Print Network [OSTI]

    Theune, Mariët

    Utilizing scale-free networks to support the search for scientific publications Claudia Hauff Human@iws.cs.uni-magdeburg.de ABSTRACT When searching for scientific publications, users today of- ten rely on search engines such as Yahoo.com. Whereas searching for publications whose titles are known is consid- ered to be an easy task

  19. A Periodic Portfolio Scheduler for Scientific Computing in the Data Center

    E-Print Network [OSTI]

    Feitelson, Dror

    A Periodic Portfolio Scheduler for Scientific Computing in the Data Center Kefeng Deng1,2 , Ruben.S.Verboon@student.tudelft.nl, A.Iosup@tudelft.nl Abstract. The popularity of data centers in scientific computing has led to new of efficient scheduling algorithms for the data center is an increasingly costlier and more difficult challenge

  20. A Principal Component Analysis of 39 Scientific Impact Johan Bollen1

    E-Print Network [OSTI]

    Hagberg, Aric

    Laboratory, Los Alamos, New Mexico, United States of America Abstract Background: The impact of scientific of new impact measures has been proposed on the basis of social network analysis and usage log data. HereA Principal Component Analysis of 39 Scientific Impact Measures Johan Bollen1 *, Herbert Van de

  1. http://www.who.int/fsf/ 4. European Commission Scientific Committee on Food (SCF)

    E-Print Network [OSTI]

    Weinfurter, Harald

    http://www.who.int/fsf/ 4. European Commission Scientific Committee on Food (SCF) Opinion of the Scientific Committee on Food on New Findings Regarding the Presence of Acrylamide in Food (SCF/CS/CNTM/CONT/4 Final, 3 July 2002) http://europa.eu.int/comm/food/fs/scf/index_en.html 5. Ledl, F. & Schleicher, E

  2. Opportunities and Challenges for Running Scientific Workflows on the Cloud School of Computer Science and Engineering

    E-Print Network [OSTI]

    Lu, Shiyong

    -- Cloud computing is gaining tremendous momentum in both academia and industry. The application of Cloud, execution, provenance tracking of large-scale scientific workflows, as well as the management of data and computing resources to enable the execution of scientific workflows on the Cloud. In this paper, we analyze

  3. Subjective Usefulness of CAVE and Fish Tank VR Display Systems for a Scientific Visualization Application

    E-Print Network [OSTI]

    Laidlaw, David

    Subjective Usefulness of CAVE and Fish Tank VR Display Systems for a Scientific Visualization usefulness of two virtual reality (VR) display systems, a CAVE and a Fish Tank VR display, for a scientific. Most of the users preferred the Fish Tank display because of perceived dis- play resolution, crispness

  4. Advanced I/O for large-scale scientific applications.

    SciTech Connect (OSTI)

    Klasky, Scott (Oak Ridge National Laboratory, Oak Ridge, TN); Schwan, Karsten (Georgia Institute of Technology, Atlanta, GA); Oldfield, Ron A.; Lofstead, Gerald F., II (Georgia Institute of Technology, Atlanta, GA)

    2010-01-01

    As scientific simulations scale to use petascale machines and beyond, the data volumes generated pose a dual problem. First, with increasing machine sizes, the careful tuning of IO routines becomes more and more important to keep the time spent in IO acceptable. It is not uncommon, for instance, to have 20% of an application's runtime spent performing IO in a 'tuned' system. Careful management of the IO routines can move that to 5% or even less in some cases. Second, the data volumes are so large, on the order of 10s to 100s of TB, that trying to discover the scientifically valid contributions requires assistance at runtime to both organize and annotate the data. Waiting for offline processing is not feasible due both to the impact on the IO system and the time required. To reduce this load and improve the ability of scientists to use the large amounts of data being produced, new techniques for data management are required. First, there is a need for techniques for efficient movement of data from the compute space to storage. These techniques should understand the underlying system infrastructure and adapt to changing system conditions. Technologies include aggregation networks, data staging nodes for a closer parity to the IO subsystem, and autonomic IO routines that can detect system bottlenecks and choose different approaches, such as splitting the output into multiple targets, staggering output processes. Such methods must be end-to-end, meaning that even with properly managed asynchronous techniques, it is still essential to properly manage the later synchronous interaction with the storage system to maintain acceptable performance. Second, for the data being generated, annotations and other metadata must be incorporated to help the scientist understand output data for the simulation run as a whole, to select data and data features without concern for what files or other storage technologies were employed. All of these features should be attained while maintaining a simple deployment for the science code and eliminating the need for allocation of additional computational resources.

  5. Energy Innovation Hubs: A Home for Scientific Collaboration

    ScienceCinema (OSTI)

    Chu, Steven

    2013-05-29

    Secretary Chu will host a live, streaming Q&A session with the directors of the Energy Innovation Hubs on Tuesday, March 6, at 2:15 p.m. EST. The directors will be available for questions regarding their teams' work and the future of American energy. Ask your questions in the comments below, or submit them on Facebook, Twitter (@energy), or send an e-mail to newmedia@hq.doe.gov, prior or during the live event. Dr. Hank Foley is the director of the Greater Philadelphia Innovation Cluster for Energy-Efficient Buildings, which is pioneering new data intensive techniques for designing and operating energy efficient buildings, including advanced computer modeling. Dr. Douglas Kothe is the director of the Consortium for Advanced Simulation of Light Water Reactors, which uses powerful supercomputers to create "virtual" reactors that will help improve the safety and performance of both existing and new nuclear reactors. Dr. Nathan Lewis is the director of the Joint Center for Artificial Photosynthesis, which focuses on how to produce fuels from sunlight, water, and carbon dioxide. The Energy Innovation Hubs are major integrated research centers, with researchers from many different institutions and technical backgrounds. Each hub is focused on a specific high priority goal, rapidly accelerating scientific discoveries and shortening the path from laboratory innovation to technological development and commercial deployment of critical energy technologies. Ask your questions in the comments below, or submit them on Facebook, Twitter (@energy), or send an e-mail to newmedia@energy.gov, prior or during the live event. The Energy Innovation Hubs are major integrated research centers, with researchers from many different institutions and technical backgrounds. Each Hub is focused on a specific high priority goal, rapidly accelerating scientific discoveries and shortening the path from laboratory innovation to technological development and commercial deployment of critical energy technologies. Dr. Hank Holey is the director of the Greater Philadelphia Innovation Cluster for Energy-Efficient Buildings, which is pioneering new data intensive techniques for designing and operating energy efficient buildings, including advanced computer modeling. Dr. Douglas Kothe is the director of the Modeling and Simulation for Nuclear Reactors Hub, which uses powerful supercomputers to create "virtual" reactors that will help improve the safety and performance of both existing and new nuclear reactors. Dr. Nathan Lewis is the director of the Joint Center for Artificial Photosynthesis Hub, which focuses on how to produce biofuels from sunlight, water, and carbon dioxide.

  6. Electromagnetic Wave Dynamics in

    E-Print Network [OSTI]

    Kaiser, Robin

    Mesoscopic Electromagnetic Wave Dynamics in Ultracold Atomic Gases Robin Kaiser and Mark D. Havey Mesoscopic Electromagnetic Wave Dynamics in Ultracold Atomic Gases #12;39 E xperimental developments permit in the transport proper- ties of electromagnetic radiation in strongly scattering random media. Even in weakly

  7. Center for Technology for Advanced Scientific Component Software (TASCS) Consolidated Progress Report July 2006 - March 2009

    SciTech Connect (OSTI)

    Bernholdt, D E; McInnes, L C; Govindaraju, M; Bramley, R; Epperly, T; Kohl, J A; Nieplocha, J; Armstrong, R; Shasharina, S; Sussman, A L; Sottile, M; Damevski, K

    2009-04-14

    A resounding success of the Scientific Discovery through Advanced Computing (SciDAC) program is that high-performance computational science is now universally recognized as a critical aspect of scientific discovery [71], complementing both theoretical and experimental research. As scientific communities prepare to exploit unprecedented computing capabilities of emerging leadership-class machines for multi-model simulations at the extreme scale [72], it is more important than ever to address the technical and social challenges of geographically distributed teams that combine expertise in domain science, applied mathematics, and computer science to build robust and flexible codes that can incorporate changes over time. The Center for Technology for Advanced Scientific Component Software (TASCS) tackles these issues by exploiting component-based software development to facilitate collaborative high-performance scientific computing.

  8. Molecular Science Computing Facility Scientific Challenges: Linking Across Scales

    SciTech Connect (OSTI)

    De Jong, Wibe A.; Windus, Theresa L.

    2005-07-01

    The purpose of this document is to define the evolving science drivers for performing environmental molecular research at the William R. Wiley Environmental Molecular Sciences Laboratory (EMSL) and to provide guidance associated with the next-generation high-performance computing center that must be developed at EMSL's Molecular Science Computing Facility (MSCF) in order to address this critical research. The MSCF is the pre-eminent computing facility?supported by the U.S. Department of Energy's (DOE's) Office of Biological and Environmental Research (BER)?tailored to provide the fastest time-to-solution for current computational challenges in chemistry and biology, as well as providing the means for broad research in the molecular and environmental sciences. The MSCF provides integral resources and expertise to emerging EMSL Scientific Grand Challenges and Collaborative Access Teams that are designed to leverage the multiple integrated research capabilities of EMSL, thereby creating a synergy between computation and experiment to address environmental molecular science challenges critical to DOE and the nation.

  9. Power-aware applications for scientific cluster and distributed computing

    E-Print Network [OSTI]

    David Abdurachmanov; Peter Elmer; Giulio Eulisse; Paola Grosso; Curtis Hillegas; Burt Holzman; Ruben L. Janssen; Sander Klous; Robert Knight; Shahzad Muzaffar

    2014-10-22

    The aggregate power use of computing hardware is an important cost factor in scientific cluster and distributed computing systems. The Worldwide LHC Computing Grid (WLCG) is a major example of such a distributed computing system, used primarily for high throughput computing (HTC) applications. It has a computing capacity and power consumption rivaling that of the largest supercomputers. The computing capacity required from this system is also expected to grow over the next decade. Optimizing the power utilization and cost of such systems is thus of great interest. A number of trends currently underway will provide new opportunities for power-aware optimizations. We discuss how power-aware software applications and scheduling might be used to reduce power consumption, both as autonomous entities and as part of a (globally) distributed system. As concrete examples of computing centers we provide information on the large HEP-focused Tier-1 at FNAL, and the Tigress High Performance Computing Center at Princeton University, which provides HPC resources in a university context.

  10. Cloud Feedbacks on Climate: A Challenging Scientific Problem

    ScienceCinema (OSTI)

    Norris, Joe [Scripps Institution of Oceanography, University of California, San Diego, California, USA

    2010-09-01

    One reason it has been difficult to develop suitable social and economic policies to address global climate change is that projected global warming during the coming century has a large uncertainty range. The primary physical cause of this large uncertainty range is lack of understanding of the magnitude and even sign of cloud feedbacks on the climate system. If Earth's cloudiness responded to global warming by reflecting more solar radiation back to space or allowing more terrestrial radiation to be emitted to space, this would mitigate the warming produced by increased anthropogenic greenhouse gases. Contrastingly, a cloud response that reduced solar reflection or terrestrial emission would exacerbate anthropogenic greenhouse warming. It is likely that a mixture of responses will occur depending on cloud type and meteorological regime, and at present, we do not know what the net effect will be. This presentation will explain why cloud feedbacks have been a challenging scientific problem from the perspective of theory, modeling, and observations. Recent research results on observed multidecadal cloud-atmosphere-ocean variability over the Pacific Ocean will also be shown, along with suggestions for future research.

  11. Scientific Opportunities to Reduce Risk in Nuclear Process Science

    SciTech Connect (OSTI)

    Bredt, Paul R.; Felmy, Andrew R.; Gauglitz, Phillip A.; Hobbs, David T.; Krahn, Steve; Machara, N.; Mcilwain, Michael; Moyer, Bruce A.; Poloski, Adam P.; Subramanian, K.; Vienna, John D.; Wilmarth, B.

    2008-07-18

    Cleaning up the nation’s nuclear weapons complex remains as one of the most technologically challenging and financially costly problems facing the U.S. Department of Energy (DOE). Safety, cost, and technological challenges have often delayed progress in retrieval, processing, and final disposition of high-level waste, spent nuclear fuel, and challenging materials. Some of the issues result from the difficulty and complexity of the technological issues; others have programmatic bases, such as contracting strategies that may provide undue focus on near-term, specific clean-up goals or difficulty in developing and maintaining stakeholder confidence in the proposed solutions. We propose that independent basic fundamental science research focused on the full cleanup life-cycle offers an opportunity to help address these challenges by providing 1) scientific insight into the fundamental mechanisms involved in currently selected processing and disposal options, 2) a rational path to the development of alternative technologies should the primary options fail, 3) confidence that models that predict long-term performance of different disposal options are based upon the best available science, 4) fundamental science discovery that enables transformational solutions to revolutionize the current baseline processes.

  12. Virtual Astronomy, Information Technology, and the New Scientific Methodology

    E-Print Network [OSTI]

    S. G. Djorgovski

    2005-04-28

    All sciences, including astronomy, are now entering the era of information abundance. The exponentially increasing volume and complexity of modern data sets promises to transform the scientific practice, but also poses a number of common technological challenges. The Virtual Observatory concept is the astronomical community's response to these challenges: it aims to harness the progress in information technology in the service of astronomy, and at the same time provide a valuable testbed for information technology and applied computer science. Challenges broadly fall into two categories: data handling (or "data farming"), including issues such as archives, intelligent storage, databases, interoperability, fast networks, etc., and data mining, data understanding, and knowledge discovery, which include issues such as automated clustering and classification, multivariate correlation searches, pattern recognition, visualization in highly hyperdimensional parameter spaces, etc., as well as various applications of machine learning in these contexts. Such techniques are forming a methodological foundation for science with massive and complex data sets in general, and are likely to have a much broather impact on the modern society, commerce, information economy, security, etc. There is a powerful emerging synergy between the computationally enabled science and the science-driven computing, which will drive the progress in science, scholarship, and many other venues in the 21st century.

  13. Cloud Feedbacks on Climate: A Challenging Scientific Problem

    SciTech Connect (OSTI)

    Norris, Joe [Scripps Institution of Oceanography, University of California, San Diego, California, USA

    2010-05-12

    One reason it has been difficult to develop suitable social and economic policies to address global climate change is that projected global warming during the coming century has a large uncertainty range. The primary physical cause of this large uncertainty range is lack of understanding of the magnitude and even sign of cloud feedbacks on the climate system. If Earth's cloudiness responded to global warming by reflecting more solar radiation back to space or allowing more terrestrial radiation to be emitted to space, this would mitigate the warming produced by increased anthropogenic greenhouse gases. Contrastingly, a cloud response that reduced solar reflection or terrestrial emission would exacerbate anthropogenic greenhouse warming. It is likely that a mixture of responses will occur depending on cloud type and meteorological regime, and at present, we do not know what the net effect will be. This presentation will explain why cloud feedbacks have been a challenging scientific problem from the perspective of theory, modeling, and observations. Recent research results on observed multidecadal cloud-atmosphere-ocean variability over the Pacific Ocean will also be shown, along with suggestions for future research.

  14. Cloud Feedbacks on Climate: A Challenging Scientific Problem

    SciTech Connect (OSTI)

    Norris, Joel (Scripps Institution of Oceanography, UC San Diego) [Scripps Institution of Oceanography, UC San Diego

    2010-05-10

    One reason it has been difficult to develop suitable social and economic policies to address global climate change is that projected global warming during the coming century has a large uncertainty range. The primary physical cause of this large uncertainty range is lack of understanding of the magnitude and even sign of cloud feedbacks on the climate system. If Earth's cloudiness responded to global warming by reflecting more solar radiation back to space or allowing more terrestrial radiation to be emitted to space, this would mitigate the warming produced by increased anthropogenic greenhouse gases. Contrastingly, a cloud response that reduced solar reflection or terrestrial emission would exacerbate anthropogenic greenhouse warming. It is likely that a mixture of responses will occur depending on cloud type and meteorological regime, and at present, we do not know what the net effect will be. This presentation will explain why cloud feedbacks have been a challenging scientific problem from the perspective of theory, modeling, and observations. Recent research results on observed multidecadal cloud-atmosphere-ocean variability over the Pacific Ocean will also be shown, along with suggestions for future research.

  15. Generalized models as a universal approach to the analysis of nonlinear dynamical systems

    E-Print Network [OSTI]

    Thilo Gross; Ulrike Feudel

    2006-01-29

    We present a universal approach to the investigation of the dynamics in generalized models. In these models the processes that are taken into account are not restricted to specific functional forms. Therefore a single generalized models can describe a class of systems which share a similar structure. Despite this generality, the proposed approach allows us to study the dynamical properties of generalized models efficiently in the framework of local bifurcation theory. The approach is based on a normalization procedure that is used to identify natural parameters of the system. The Jacobian in a steady state is then derived as a function of these parameters. The analytical computation of local bifurcations using computer algebra reveals conditions for the local asymptotic stability of steady states and provides certain insights on the global dynamics of the system. The proposed approach yields a close connection between modelling and nonlinear dynamics. We illustrate the investigation of generalized models by considering examples from three different disciplines of science: a socio-economic model of dynastic cycles in china, a model for a coupled laser system and a general ecological food web.

  16. DataFoundry: Warehousing techniques for dynamic environments

    SciTech Connect (OSTI)

    Critchlow, T.; Fidelis, K.; Ganesh, M.; Musick, R.; Slezak, T., LLNL

    1998-01-29

    Data warehouses and data marts have been successfully applied to a multitude of commercial business applications as tools for integrating and providing access to data located across an enterprise. Although the need for this capability is as vital in the scientific world as in the business domain, working warehouses in our community are scarce. A primary technical reason for this is that our understanding of the concepts being explored in an evolving scientific domain change constantly, leading to rapid changes in the data representation. When any database providing information to a warehouse changes its format, the warehouse must be updated to reflect these changes, or it will not function properly. The cost of maintaining a warehouse using traditional techniques in this environment is prohibitive. This paper describes ideas for dramatically reducing the amount of work that must be done to keep a warehouse up to date in a dynamic, scientific environment. The ideas are being applied in a prototype warehouse called DataFoundry. DataFoundry, currently in use by structural biologists at LLNL, will eventually support scientists at the Department of Energy`s Joint Genome Institute.

  17. Static and dynamic high pressure experiments on cerium

    SciTech Connect (OSTI)

    Jensen, Brian J [Los Alamos National Laboratory; Velisavljevic, Nenad [Los Alamos National Laboratory; Cherne, Frank J [Los Alamos National Laboratory; Stevens, Gerald [NST, STL; Tschauner, Oliver [UNIV OF NEVADA

    2011-01-25

    There is a scientific need to obtain dynamic data to develop and validate multi phase equation-of-state (EOS) models for metals. Experiments are needed to examine the relevant pure phases, to locate phase boundaries and the associated transition kinetics, and other material properties such as strength. Cerium is an ideal material for such work because it exhibits a complex multiphase diagram at relatively moderate pressures readily accessible using standard shock wave methods. In the current work, shock wave (dynamic) and diamond anvil cell (static) experiments were performed to examine the high pressure, low temperature region of the phase diagram to obtain EOS data and to search for the {alpha}-{var_epsilon} boundary. Past work examining the shock-melt transition and the low-pressure {gamma}-{alpha} transition will be presented in brief followed by details of recent results obtained from DAC and double-shock experiments.

  18. Ultrafast dynamic ellipsometry and spectroscopy of laser shocked materials

    SciTech Connect (OSTI)

    Mcgrane, Shawn David [Los Alamos National Laboratory; Bolme, Cindy B [Los Alamos National Laboratory; Whitley, Von H [Los Alamos National Laboratory; Moore, David S [Los Alamos National Laboratory

    2010-01-01

    Shock waves create extreme states of matter with very high pressures, temperatures, and volumetric compressions, at an exceedingly rapid rate of change. We review how to use a beamsplitter and a note card to turn a typical chirp pulse amplified femtosecond laser system into an ultrafast shock dynamics machine. Open scientific questions that can be addressed with such an apparatus are described. We report on the development of several single shot time resolved diagnostics needed to answer these questions. These single shot diagnostics are expected to be broadly applicable to other types of laser ablation experiments. Experimental results measured from shocked material dynamics of several systems are detailed. Finally, we report on progress towards using transient absorption as a measure of electronic excitation and coherent Raman as a picosecond probe of temperature in shock compressed condensed matter.

  19. Co-operation agreement between CERN and the National Council for Scientific Research, Lebanon (CNRS-L) concerning Scientific and Technical Co-operation in High-Energy Physics

    E-Print Network [OSTI]

    2015-01-01

    Co-operation agreement between CERN and the National Council for Scientific Research, Lebanon (CNRS-L) concerning Scientific and Technical Co-operation in High-Energy Physics

  20. Skyrmion Dynamics for Spintronic Devices

    E-Print Network [OSTI]

    Liu, Yizhou

    2013-01-01

    Skyrmion Dynamics for Spintronic Devices A Thesis submittedSkyrmion Dynamics for Spintronic Devices by Yizhou Liua candidate for future spintronic devices. However, Skyrmion

  1. World Scientific Series Volume 3: Understanding Soft Condensed Matter via Modeling and Computations (November 2010) Drop Dynamics in Complex Fluids

    E-Print Network [OSTI]

    Feng, James J.

    for polymer solutions -- being stretched and oriented by flow and deformation. In technological applications of the components. Other examples of complex fluid mixtures include thermoplastic foam and oil-water emulsions of the interfaces between the components. With the advent of micro-engineering and nano-technology

  2. Dynamic Positioning Simulator Dynamic Positioning Simulator

    E-Print Network [OSTI]

    Vuik, Kees

    to the ocean floor, without using anchors accomplished by two or more propulsive devices controlled by inputs Dynamic Positioning: No tugboats needed; Offshore set-up is quick; Power saving; Precision situations more on Ship: Wind Force Fw = 1 2 air V 2 rw CXw (rw )AT 1 2 air V 2 rw CYw (rw )AL Mw = 1 2 air V 2 rw CMw (rw

  3. Advanced Test Reactor - A National Scientific User Facility

    SciTech Connect (OSTI)

    Clifford J. Stanley

    2008-05-01

    The ATR is a pressurized, light-water moderated and cooled, beryllium-reflected nuclear research reactor with a maximum operating power of 250 MWth. The unique serpentine configuration of the fuel elements creates five main reactor power lobes (regions) and nine flux traps. In addition to these nine flux traps there are 68 additional irradiation positions in the reactor core reflector tank. There are also 34 low-flux irradiation positions in the irradiation tanks outside the core reflector tank. The ATR is designed to provide a test environment for the evaluation of the effects of intense radiation (neutron and gamma). Due to the unique serpentine core design each of the five lobes can be operated at different powers and controlled independently. Options exist for the individual test trains and assemblies to be either cooled by the ATR coolant (i.e., exposed to ATR coolant flow rates, pressures, temperatures, and neutron flux) or to be installed in their own independent test loops where such parameters as temperature, pressure, flow rate, neutron flux, and energy can be controlled per experimenter specifications. The full-power maximum thermal neutron flux is ~1.0 x1015 n/cm2-sec with a maximum fast flux of ~5.0 x1014 n/cm2-sec. The Advanced Test Reactor, now a National Scientific User Facility, is a versatile tool in which a variety of nuclear reactor, nuclear physics, reactor fuel, and structural material irradiation experiments can be conducted. The cumulative effects of years of irradiation in a normal power reactor can be duplicated in a few weeks or months in the ATR due to its unique design, power density, and operating flexibility.

  4. Data Foundry: Data Warehousing and Integration for Scientific Data Management

    SciTech Connect (OSTI)

    Musick, R.; Critchlow, T.; Ganesh, M.; Fidelis, Z.; Zemla, A.; Slezak, T.

    2000-02-29

    Data warehousing is an approach for managing data from multiple sources by representing them with a single, coherent point of view. Commercial data warehousing products have been produced by companies such as RebBrick, IBM, Brio, Andyne, Ardent, NCR, Information Advantage, Informatica, and others. Other companies have chosen to develop their own in-house data warehousing solution using relational databases, such as those sold by Oracle, IBM, Informix and Sybase. The typical approaches include federated systems, and mediated data warehouses, each of which, to some extent, makes use of a series of source-specific wrapper and mediator layers to integrate the data into a consistent format which is then presented to users as a single virtual data store. These approaches are successful when applied to traditional business data because the data format used by the individual data sources tends to be rather static. Therefore, once a data source has been integrated into a data warehouse, there is relatively little work required to maintain that connection. However, that is not the case for all data sources. Data sources from scientific domains tend to regularly change their data model, format and interface. This is problematic because each change requires the warehouse administrator to update the wrapper, mediator, and warehouse interfaces to properly read, interpret, and represent the modified data source. Furthermore, the data that scientists require to carry out research is continuously changing as their understanding of a research question develops, or as their research objectives evolve. The difficulty and cost of these updates effectively limits the number of sources that can be integrated into a single data warehouse, or makes an approach based on warehousing too expensive to consider.

  5. Quasistatic dynamical systems

    E-Print Network [OSTI]

    Neil Dobbs; Mikko Stenlund

    2015-04-08

    We introduce the notion of a quasistatic dynamical system, which generalizes that of an ordinary dynamical system. Quasistatic dynamical systems are inspired by the namesake processes in thermodynamics, which are idealized processes where the observed system transforms (infinitesimally) slowly due to external influence, tracing out a continuous path of thermodynamic equilibria over an (infinitely) long time span. Time-evolution of states under a quasistatic dynamical system is entirely deterministic, but choosing the initial state randomly renders the process a stochastic one. In the prototypical setting where the time-evolution is specified by strongly chaotic maps on the circle, we obtain a description of the statistical behaviour as a stochastic diffusion process, under surprisingly mild conditions on the initial distribution, by solving a well-posed martingale problem. We also consider various admissible ways of centering the process, with the curious conclusion that the "obvious" centering suggested by the initial distribution sometimes fails to yield the expected diffusion.

  6. Dynamics of Nanoconfined Acetonitrile

    E-Print Network [OSTI]

    Norton, Cassandra

    2011-04-27

    components of interest in the simulations are the diffusion coefficients and reorientational correlation times, two dynamical constants of a given system, and the causes of the magnitudes and variability of each is explored. The acetonitrile molecules...

  7. Nanoindentation Under Dynamic Conditions

    E-Print Network [OSTI]

    Wheeler, Jeffrey M

    2009-05-22

    and in analysis of the resulting data. Recent development has enabled investigation of materials under several dynamic conditions. The palladium-hydrogen system has a large miscibility gap, where the palladium lattice rapidly expands to form a hydrogen-rich ?...

  8. July 7, 2008 17:20 World Scientific Book -9in x 6in MS(QHA) Publishers' page

    E-Print Network [OSTI]

    Ansari, Qamrul Hasan

    July 7, 2008 17:20 World Scientific Book - 9in x 6in MS(QHA) Publishers' page i #12;July 7, 2008 17:20 World Scientific Book - 9in x 6in MS(QHA) Publishers' page ii #12;July 7, 2008 17:20 World Scientific Book - 9in x 6in MS(QHA) Publishers' page iii #12;July 7, 2008 17:20 World Scientific Book - 9in x 6in

  9. Scientific Guidance, Research, and Educational Outreach for the ARM Climate Research Facility (ACRF) in the Southern Great Plains

    SciTech Connect (OSTI)

    Lamb, Peter J.

    2013-06-13

    Scientific Guidance, Research, and Educational Outreach for the ARM Climate Research Facility (ACRF) in the Southern Great Plains

  10. On the Importance of Considering Measurement Errors in a Fuzzy Logic System for Scientific Applications in Nuclear Fusion

    E-Print Network [OSTI]

    On the Importance of Considering Measurement Errors in a Fuzzy Logic System for Scientific Applications in Nuclear Fusion

  11. Photochemical reaction dynamics

    SciTech Connect (OSTI)

    Moore, B.C. [Lawrence Berkeley Laboratory, Livermore, CA (United States)

    1993-12-01

    The purpose of the program is to develop a fundamental understanding of unimolecular and bimolecular reaction dynamics with application in combustion and energy systems. The energy dependence in ketene isomerization, ketene dissociation dynamics, and carbonyl substitution on organometallic rhodium complexes in liquid xenon have been studied. Future studies concerning unimolecular processes in ketene as well as energy transfer and kinetic studies of methylene radicals are discussed.

  12. Scholarly literature and the press: scientific impact and social perception of physics computing

    E-Print Network [OSTI]

    Maria Grazia Pia; Tullio Basaglia; Zane W. Bell; Paul. V. Dressendorfer

    2014-01-20

    The broad coverage of the search for the Higgs boson in the mainstream media is a relative novelty for high energy physics (HEP) research, whose achievements have traditionally been limited to scholarly literature. This paper illustrates the results of a scientometric analysis of HEP computing in scientific literature, institutional media and the press, and a comparative overview of similar metrics concerning representative particle physics measurements. The picture emerging from these scientometric data documents the scientific impact and social perception of HEP computing. The results of this analysis suggest that improved communication of the scientific and social role of HEP computing would be beneficial to the high energy physics community.

  13. Modelling rogue waves through exact dynamical lump soliton controlled by ocean currents

    E-Print Network [OSTI]

    Kundu, Anjan; Naskar, Tapan

    2012-01-01

    The ocean rogue wave, one of the mysteries of nature, has not yet been understood or modelled satisfactorily, in spite of being in the intense lime-light in recent years and the concept spreadin fast to other disciplines. Rogue waves are extraordinarily high and steep surface waves. However, most of their theoretical models and experimental observations, excluding a few are one-dimensional, admitting limited high intensity and steepness. We propose here a novel two-dimensional integrable nonlinear Schroedinger equation allowing an exact lump-soliton with special asymmetry and directional preference. The soliton can appear on surface waves making a hole just before surging up high, with adjustable height and steepness and disappear again followed by the hole. The dynamics, speed and the duration of the soliton is controlled by ocean currents. These desirable properties make our exact model promising for describing deep sea large rogue waves.

  14. doi:10.1016/j.gca.2003.08.007 The multifarious scientific career of Robert M. Walker

    E-Print Network [OSTI]

    , sense of scientific rigor, and passion for the mi- croscopic world and its use as a window on the Cosmosdoi:10.1016/j.gca.2003.08.007 The multifarious scientific career of Robert M. Walker THOMAS J day symposium to celebrate the life and scientific work of one of the great visionaries in the space

  15. 172 Experimentation and Scientific Realism 12. But excludingLeibniz, who "knew" there had to be some real, natural dif-

    E-Print Network [OSTI]

    Fitelson, Branden

    features of the world that could not, at the time, be observed, debates have erupted over the scientific172 Experimentation and Scientific Realism 12. But excludingLeibniz, who "knew" there had book, The Scientific Image. #12;174 . Explanation and Realism Wherever theorists have postulated

  16. The Ecological Society of America wwwwww..ffrroonnttiieerrssiinneeccoollooggyy..oorrgg At its core, scientific knowledge is a collection of con-

    E-Print Network [OSTI]

    Mladenoff, David

    core, scientific knowledge is a collection of con- ceptual models that attempt to describe how the nat- ural world works and that have resisted repeated attempts to find empirical data to contradict them- tially increase scientific rigor and confidence in the results. The scientific precision expected

  17. October 29, 2009 13:37 World Scientific Book -9in x 6in mjsbook Publishers' page

    E-Print Network [OSTI]

    Choi, Suhyoung

    October 29, 2009 13:37 World Scientific Book - 9in x 6in mjsbook Publishers' page i #12;October 29, 2009 13:37 World Scientific Book - 9in x 6in mjsbook Publishers' page ii #12;October 29, 2009 13:37 World Scientific Book - 9in x 6in mjsbook Publishers' page iii #12;October 29, 2009 13:37 World

  18. Agent-based models as scientific methodology: A case study analysing the DomWorld theory of

    E-Print Network [OSTI]

    Bryson, Joanna J.

    Agent-based models as scientific methodology: A case study analysing the DomWorld theory of primate earlier discussion of ABM as a scientific methodology in light of our analysis of Dom- World. We show Abstract A scientific methodology must provide two things: first a means of explanation, and second

  19. Associating Text and Graphics for Scientific Chart Understanding Weihua Huang, Chew Lim Tan and Wee Kheng Leow

    E-Print Network [OSTI]

    Leow, Wee Kheng

    start with the commonly used scientific charts such as bar-chart, pie chart etc. The result of our workAssociating Text and Graphics for Scientific Chart Understanding Weihua Huang, Chew Lim Tan and Wee and graphical information contained in the scientific chart images. Text components are first located

  20. Region-based Dynamic Weighting Probabilistic Geocoding 

    E-Print Network [OSTI]

    Li, Zhongxia

    2014-07-30

    Geocoding has been a widely used technology in daily life and scientific research for at least four decades. Especially in scientific research, geocoding has been used as a generator of spatial data for further analysis. ...