Sample records for initial soc time

  1. Detonation initiation on the microsecond time scale: DDTs

    SciTech Connect (OSTI)

    Kuehn, Jeffery A [ORNL; Kassoy, Dr. David R [University of Colorado; Nabity, Mr. Matthew W. [University of Colorado; Clarke, Dr. John F. [Cranfield University

    2006-01-01T23:59:59.000Z

    Spatially resolved, thermal power deposition of limited duration into a finite volume of reactive gas is the initiator for a deflagration-to-detonation transition (DDT) on the microsecond time scale. The reactive Euler equations with one-step Arrhenius kinetics are used to derive novel formulas for velocity and temperature variation that describe the physical phenomena characteristic of DDTs. A nonlinear transformation of the variables is shown to yield a canonical equation system, independent of the activation energy. Numerical solutions of the reactive Euler equations are used to describe the detailed sequence of reactive gas dynamic processes leading to an overdriven planar detonation far from the power deposition location. Results are presented for deposition into a region isolated from the planar boundary of the reactive gas as well as for that adjacent to the boundary. The role of compressions and shocks reflected from the boundary into the partially reacted hot gas is described. The quantitative dependences of DDT evolution on the magnitude of thermal power deposition and activation energy are identified.

  2. Detonation initiation on the microsecond time scale: DDTs

    SciTech Connect (OSTI)

    Kassoy, Dr. David R [University of Colorado; Kuehn, Jeffery A [ORNL; Nabity, Mr. Matthew W. [University of Colorado; Clarke, Dr. John F. [Cranfield University

    2008-01-01T23:59:59.000Z

    Spatially resolved, thermal power deposition of limited duration into a finite volume of reactive gas is the initiator for a deflagration-to-detonation transition (DDT) on the microsecond time scale. The reactive Euler equations with one-step Arrhenius kinetics are used to derive novel formulas for velocity and temperature variation that describe the physical phenomena characteristic of DDTs. A transformation of the variables is shown to yield a canonical equation system, independent of the activation energy. Numerical solutions of the reactive Euler equations are used to describe the detailed sequence of reactive gasdynamic processes leading to an overdriven planar detonation far from the power deposition location. Results are presented for deposition into a region isolated from the planar boundary of the reactive gas as well as for that adjacent to the boundary. The role of compressions and shocks reflected from the boundary into the partially reacted hot gas is described. The quantitative dependences of DDT evolution on the magnitude of thermal power deposition and activation energy are identified.

  3. Safety Overview Committee (SOC)

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

    (SOC) Charter 1. Purpose The Safety Overview Committee establishes safety policies and ad hoc safety committees. 2. Membership Membership will include the following individuals:...

  4. SOC Testing Methodology and Practice Cheng-Wen Wu

    E-Print Network [OSTI]

    Boyer, Edmond

    SOC Testing Methodology and Practice Cheng-Wen Wu Department of Electrical Engineering National- troller chip we practice a novel SOC test integration plat- form, solving real problems in test scheduling, test IO reduc- tion, timing of functional test, scan IO sharing, embedded memory built-in self-test

  5. EFFECT OF INITIAL SCARIFICATION AND OVERLAY TREATMENT1 TIMING ON CHLORIDE CONCENTRATIONS

    E-Print Network [OSTI]

    Bentz, Dale P.

    .nolan@kiewit.com and Dale P. Bentz Chemical Engineer Inorganic Materials Group Materials and Construction Research Division 8615 Gaithersburg, MD 20899 (301) 975-5865 Voice (301) 990-6891 Fax dale.bentz@nist.gov Transportation of reinforcing steel due to chloride ingress. Given the need to develop guidelines for the initial timing of SO

  6. Construction of N-body time-symmetric initial data sets in general relativity

    E-Print Network [OSTI]

    Piotr T. Chru?ciel; Justin Corvino; James Isenberg

    2009-09-06T23:59:59.000Z

    Given a collection of N asymptotically Euclidean ends with zero scalar curvature, we construct a Riemannian manifold with zero scalar curvature and one asymptotically Euclidean end, whose boundary has a neighborhood isometric to the disjoint union of a specified collection of sub-regions of the given ends. An application is the construction of time-symmetric solutions of the constraint equations which model N-body initial data.

  7. Linearized semiclassical initial value time correlation functions with maximum entropy analytic continuation

    SciTech Connect (OSTI)

    Liu, Jian; Miller, William H.

    2008-08-01T23:59:59.000Z

    The maximum entropy analytic continuation (MEAC) method is used to extend the range of accuracy of the linearized semiclassical initial value representation (LSC-IVR)/classical Wigner approximation for real time correlation functions. The LSC-IVR provides a very effective 'prior' for the MEAC procedure since it is very good for short times, exact for all time and temperature for harmonic potentials (even for correlation functions of nonlinear operators), and becomes exact in the classical high temperature limit. This combined MEAC+LSC/IVR approach is applied here to two highly nonlinear dynamical systems, a pure quartic potential in one dimensional and liquid para-hydrogen at two thermal state points (25K and 14K under nearly zero external pressure). The former example shows the MEAC procedure to be a very significant enhancement of the LSC-IVR, for correlation functions of both linear and nonlinear operators, and especially at low temperature where semiclassical approximations are least accurate. For liquid para-hydrogen, the LSC-IVR is seen already to be excellent at T = 25K, but the MEAC procedure produces a significant correction at the lower temperature (T = 14K). Comparisons are also made to how the MEAC procedure is able to provide corrections for other trajectory-based dynamical approximations when used as priors.

  8. Abstract In previous studies of saccadic eye movement reaction time, the manipulation of initial eye position re-

    E-Print Network [OSTI]

    Munoz, Douglas Perry

    Abstract In previous studies of saccadic eye movement reaction time, the manipulation of initial eye position re- vealed a behavioral bias that facilitates the initiation of movements towards of positions that the eyes can take in the orbits delimits the extent of visual exploration by head

  9. Effects of Impulse Voltage Polarity, Peak Amplitude, and Rise Time on Streamers Initiated From a Needle Electrode in Transformer Oil

    E-Print Network [OSTI]

    Jadidian, Jouya

    An electrothermal hydrodynamic model is presented to evaluate effects of the applied lightning impulse voltage parameters such as polarity, magnitude, and rise time on the initiation and propagation of the streamers formed ...

  10. Abstract In previous studies of saccadic eye movement reaction time, the manipulation of initial eye position re-vealed a behavioral bias that facilitates the initiation of movements towards the central orbital position. An inter-esting

    E-Print Network [OSTI]

    Munoz, Douglas Perry

    Abstract In previous studies of saccadic eye movement reaction time, the manipulation of initial eye position re-vealed a behavioral bias that facilitates the initiation of movements towards of positions that the eyes can take in the orbits delimits the extent of visual exploration by head

  11. SocRob 2013 Team Description Paper

    E-Print Network [OSTI]

    Instituto de Sistemas e Robotica

    ; and hardware developments in ball-handling/kicking devices. 1 Introduction The SocRob (Society of Robots that robot's low level control and sensor units, e.g, robot wheel controller and target detector (using

  12. Power law burst and inter-burst interval distributions in the solar wind: turbulence or dissipative SOC ?

    E-Print Network [OSTI]

    M. P. Freeman; N. W. Watkins; D. J. Riley

    2000-03-08T23:59:59.000Z

    We calculate for the first time the probability density functions (PDFs) P of burst energy e, duration T and inter-burst interval tau for a known turbulent system in nature. Bursts in the earth-sun component of the Poynting flux at 1 AU in the solar wind were measured using the MFI and SWE experiments on the NASA WIND spacecraft. We find P(e) and P(T) to be power laws, consistent with self-organised criticality (SOC). We find also a power law form for P(tau) that distinguishes this turbulent cascade from the exponential P(tau) of ideal SOC, but not from some other SOC-like sandpile models. We discuss the implications for the relation between SOC and turbulence.

  13. Test-Architecture Optimization and Test Scheduling for SOCs with Core-Level Expansion of Compressed Test Patterns

    E-Print Network [OSTI]

    Chakrabarty, Krishnendu

    is resulting in high test times and excessive tester memory requirements. To reduce both test time and test International Technology Roadmap for Semiconductors predicted that test data volume and test time will grow 30x and wrappers for core access can be combined with test scheduling at SOC level to reduce test time. The recent

  14. Test Cost Reduction for SOCs Using Virtual TAMs and Lagrange Multipliers

    E-Print Network [OSTI]

    Chakrabarty, Krishnendu

    : 1. Explicit test cost (Cost of investing in a new ATE, also known as Capital Expenditure): ComplexTest Cost Reduction for SOCs Using Virtual TAMs and Lagrange Multipliers £ Anuja SehgalĹ as to an underutilization of resources, thereby resulting in an increase in testing time. We present a new technique

  15. Power-Aware SoC Test Planning for Effective Utilization of Port-Scalable Testers

    E-Print Network [OSTI]

    Chakrabarty, Krishnendu

    circuits contain embedded cores with different scan frequen- cies. To better meet the test requirements if the resulting test access architecture reduces the bit-width used to access it. We present a scalable test planning technique that exploits port scalability of testers to reduce SoC test time. We compare

  16. Workshop on SoCs, Heterogeneous Architectures and Workloads (SHAW-3) 2012, New Orleans, Louisiana, USA

    E-Print Network [OSTI]

    Koppelman, David M.

    .g. visual computing applications) and broader (i.e. reaching the masses via smartphones and other embeddedCs and Heterogeneous devices, (c) enabling a modular architecture and design environment that improves time-to-market, Frequency, Cache, Memory - Power, Performance, Energy optimizations - SoCs, CPU/GPU, CPU/GPGPU architectures

  17. The rapidly evolving field of decadal climate prediction, using initialized climate models to produce time-evolving predictions of regional climate, is producing new results for

    E-Print Network [OSTI]

    , and it is on those time scales of interest to water managers that decadal climate prediction is being appliedThe rapidly evolving field of decadal climate prediction, using initialized climate models to produce time-evolving predictions of regional climate, is producing new results for predictions

  18. Time asymmetric spacetimes near null and spatial infinity. II. Expansions of developments of initial data sets with non-smooth conformal metrics

    E-Print Network [OSTI]

    J. A. Valiente Kroon

    2004-12-10T23:59:59.000Z

    This article uses the conformal Einstein equations and the conformal representation of spatial infinity introduced by Friedrich to analyse the behaviour of the gravitational field near null and spatial infinity for the development of initial data which are, in principle, non-conformally flat and time asymmetric. This article is the continuation of the investigation started in Class. Quantum Grav. 21 (2004) 5457-5492, where only conformally flat initial data sets were considered. For the purposes of this investigation, the conformal metric of the initial hypersurface is assumed to have a very particular type of non-smoothness at infinity in order to allow for the presence of non-Schwarzschildean initial data sets in the class under study. The calculation of asymptotic expansions of the development of these initial data sets reveals --as in the conformally flat case-- the existence of a hierarchy of obstructions to the smoothness of null infinity which are expressible in terms of the initial data. This allows for the possibility of having spacetimes where future and past null infinity have different degrees of smoothness. A conjecture regarding the general structure of the hierarchy of obstructions is presented.

  19. PHYSICAL REVIEW A 85, 052510 (2012) Propagation of initially excited states in time-dependent density-functional theory

    E-Print Network [OSTI]

    -dependent density-functional theory Peter Elliott and Neepa T. Maitra Department of Physics and Astronomy, Hunter March 2012; published 22 May 2012) Many recent applications of time-dependent density functional theory-dependent density functional theory (TDDFT) is an exact reformulation of the time-dependent quantum mechanics

  20. Test of the consistency of various linearized semiclassical initial value time correlation functions in application to inelastic neutron scattering

    E-Print Network [OSTI]

    Miller, William H.

    functions in application to inelastic neutron scattering from liquid para-hydrogen Jian Liua and William H for inelastic neutron scattering from liquid para-hydrogen at 14 K. Various time correlations functions were neutron scattering experimental data all suggest that the LSC-IVR is indeed a good short

  1. Integration, Verification and Layout of a Complex Multimedia SOC

    E-Print Network [OSTI]

    Paris-Sud XI, Universitť de

    submicron semiconductor processing from the technology side together make system- on-chip (SOC) reality. On the other hand, semiconductor foundry has to expand its service scope from wafer manufacturing to mask, there is a need to bridge the gap between system houses and wafer foundry. We call such company SOC design service

  2. Mon. Not. R. Astron. Soc. 416, 16541679 (2011) doi:10.1111/j.1365-2966.2011.19113.x The ATLAS3D

    E-Print Network [OSTI]

    Kuntschner, Harald

    Mon. Not. R. Astron. Soc. 416, 1654­1679 (2011) doi:10.1111/j.1365-2966.2011.19113.x The ATLAS3D Telescope European Coordinating Facility, European Southern Observatory, Karl-Schwarzschild-Str. 2, 85748 within the ATLAS3D project, encompass various mass ratios (from 1:1 to 6:1), initial conditions

  3. The University of Toronto 2015 Pan Am/Parapan Am Student Initiative Fund The University of Toronto 2015 Pan Am/Parapan Am Student Initiative Fund is a one-time fund for

    E-Print Network [OSTI]

    Boonstra, Rudy

    The University of Toronto 2015 Pan Am/Parapan Am Student Initiative Fund The University of Toronto-campus partnership between standing student initiative funds at the University of Toronto. The purpose of Fund "Attn: Danielle Thibodeau." #12;The University of Toronto 2015 Pan Am/Parapan Am Student Initiative Fund

  4. ADAPTIVE PDE OBSERVER FOR BATTERY SOC/SOH ESTIMATION Scott J. Moura

    E-Print Network [OSTI]

    Krstic, Miroslav

    durability, thereby unlock- ing the full potential of battery energy storage. SOC/SOH esti- mationADAPTIVE PDE OBSERVER FOR BATTERY SOC/SOH ESTIMATION Scott J. Moura Miroslav Krstic Cymer Center develops an adaptive PDE observer for battery state-of-charge (SOC) and state-of-health (SOH) estimation

  5. Adaptive Online Battery Parameters/SOC/Capacity Co-estimation

    E-Print Network [OSTI]

    Chow, Mo-Yuen

    and even storage ageing of the battery. Following our previous publications in which we developed an onlineAdaptive Online Battery Parameters/SOC/Capacity Co-estimation Habiballah Rahimi-Eichi and Mo parameters to characterize the performance and application of a battery. Although the nominal capacity

  6. How false vacuum synthesis of a universe sets initial conditions which permit the onset of variations of a nucleation rate per Hubble volume per Hubble time

    E-Print Network [OSTI]

    A. W. Beckwith

    2004-10-28T23:59:59.000Z

    Using Bogomil'nyi inequality and the vanishing of topological charge at the unset of nucleation of a new universe permits a simpler,more direct insight into how topological defects (kinks and anti kinks) contribute to initial conditions at the onset of inflationary cosmology. Currently, there are few bridges between initial conditions for cosmological inflation and the nucleation of a new universe. This presentation shows how this can be done while still employing Venezianos prescription for forming a link between quanta of length, the magnitude of a dilaton field and forces gravitational and gauge alike.

  7. SCB initiator

    DOE Patents [OSTI]

    Bickes Jr., Robert W.; Renlund, Anita M.; Stanton, Philip L.

    1994-11-01T23:59:59.000Z

    A detonator for high explosives initiated by mechanical impact includes a cylindrical barrel, a layer of flyer material mechanically covering the barrel at one end, and a semiconductor bridge ignitor including a pair of electrically conductive pads connected by a semiconductor bridge. The bridge is in operational contact with the layer, whereby ignition of said bridge forces a portion of the layer through the barrel to detonate the explosive. Input means are provided for igniting the semiconductor bridge ignitor.

  8. SCB initiator

    DOE Patents [OSTI]

    Bickes, Jr., Robert W. (Albuquerque, NM); Renlund, Anita M. (Albuquerque, NM); Stanton, Philip L. (Albuquerque, NM)

    1994-01-01T23:59:59.000Z

    A detonator for high explosives initiated by mechanical impact includes a cylindrical barrel, a layer of flyer material mechanically covering the barrel at one end, and a semiconductor bridge ignitor including a pair of electrically conductive pads connected by a semiconductor bridge. The bridge is in operational contact with the layer, whereby ignition of said bridge forces a portion of the layer through the barrel to detonate the explosive. Input means are provided for igniting the semiconductor bridge ignitor.

  9. Initial data engineering

    E-Print Network [OSTI]

    Piotr T. Chrusciel; James Isenberg; Daniel Pollack

    2005-06-16T23:59:59.000Z

    We present a local gluing construction for general relativistic initial data sets. The method applies to generic initial data, in a sense which is made precise. In particular the trace of the extrinsic curvature is not assumed to be constant near the gluing points, which was the case for previous such constructions. No global conditions on the initial data sets such as compactness, completeness, or asymptotic conditions are imposed. As an application, we prove existence of spatially compact, maximal globally hyperbolic, vacuum space-times without any closed constant mean curvature spacelike hypersurface.

  10. A pulsed UWB receiver SoC for insect motion control

    E-Print Network [OSTI]

    Levine, Richard B.

    This paper presents a pulsed ultrawideband (UWB) RX SoC designed for the stringent weight, volume and power constraints of the cyborg moth system.

  11. High-Order Weno Simulations of Three-Dimensional Reshocked Richtmyer-Meshkov Instability to Late Times: Dynamics, Dependence on Initial Conditions, and Comparisons to Experimental Data

    SciTech Connect (OSTI)

    Schilling, O; Latini, M

    2010-01-12T23:59:59.000Z

    The dynamics of the reshocked multi-mode Richtmyer-Meshkov instability is investigated using 513 x 257{sup 2} three-dimensional ninth-order weighted essentially nonoscillatory shock-capturing simulations. A two-mode initial perturbation with superposed random noise is used to model the Mach 1.5 air/SF{sub 6} Vetter-Sturtevant shock tube experiment. The mass fraction and enstrophy isosurfaces, and density cross-sections are utilized to show the detailed flow structure before, during, and after reshock. It is shown that the mixing layer growth agrees well with the experimentally measured growth rate before and after reshock. The post-reshock growth rate is also in good agreement with the prediction of the Mikaelian model. A parametric study of the sensitivity of the layer growth to the choice of amplitudes of the short and long wavelength initial interfacial perturbation is also presented. Finally, the amplification effects of reshock are quantified using the evolution of the turbulent kinetic energy and turbulent enstrophy spectra, as well as the evolution of the baroclinic enstrophy production, buoyancy production, and shear production terms in the enstrophy and turbulent kinetic transport equations.

  12. Test Planning for Mixed-Signal SOCs with Wrapped Analog Cores Anuja Sehgal, Fang Liu, Sule Ozev and Krishnendu Chakrabarty

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Test Planning for Mixed-Signal SOCs with Wrapped Analog Cores Anuja Sehgal, Fang Liu, Sule Ozev. Even though the test cost for such mixed-signal SOCs is significantly higher than that for digital SOCs, most prior research in this area has focused exclusively on digital cores. We propose a low-cost test

  13. Phil. Trans. R. Soc. A (2010) 368, 439454 doi:10.1098/rsta.2009.0242

    E-Print Network [OSTI]

    Daly, Samantha

    Phil. Trans. R. Soc. A (2010) 368, 439­454 doi:10.1098/rsta.2009.0242 Controlling biological & Tyson 2008), and existing oscillations may become more robust (Stricker et al. 2008; Ugander 2008

  14. , 20130047, published 2 June 20143722014Phil. Trans. R. Soc. A Walker Smith

    E-Print Network [OSTI]

    Thompson, Andrew

    , 20130047, published 2 June 20143722014Phil. Trans. R. Soc. A Walker Smith Thompson, Sophie Fielding , Damien Guihen , Elizabeth Creed , Je K. Ridley and Walker Smith Centre for Ocean and Atmospheric

  15. , 20130047, published 2 June 20143722014Phil. Trans. R. Soc. A Walker Smith

    E-Print Network [OSTI]

    Stevens, David

    , 20130047, published 2 June 20143722014Phil. Trans. R. Soc. A Walker Smith Thompson, Sophie. Ridley6 and Walker Smith7 1Centre for Ocean and Atmospheric Sciences, School of Environmental Sciences

  16. Hybrid Dynamic Energy and Thermal Management in Heterogeneous Embedded Multiprocessor SoCs

    E-Print Network [OSTI]

    Simunic, Tajana

    Hybrid Dynamic Energy and Thermal Management in Heterogeneous Embedded Multiprocessor SoCs Shervin propose a joint thermal and energy management technique specifically designed for heterogeneous MPSo technique simultaneously reduces the thermal hot spots, temperature gradients, and energy consumption

  17. Thin-film optical initiator

    DOE Patents [OSTI]

    Erickson, Kenneth L. (Albuquerque, NM)

    2001-01-01T23:59:59.000Z

    A thin-film optical initiator having an inert, transparent substrate, a reactive thin film, which can be either an explosive or a pyrotechnic, and a reflective thin film. The resultant thin-film optical initiator system also comprises a fiber-optic cable connected to a low-energy laser source, an output charge, and an initiator housing. The reactive thin film, which may contain very thin embedded layers or be a co-deposit of a light-absorbing material such as carbon, absorbs the incident laser light, is volumetrically heated, and explodes against the output charge, imparting about 5 to 20 times more energy than in the incident laser pulse.

  18. Scaling in the space climatology of the auroral indices: Is SOC the only possible explanation ?

    E-Print Network [OSTI]

    Nicholas Watkins

    2002-06-14T23:59:59.000Z

    The study of the robust features of the magnetosphere is motivated both by new "whole system" approaches, and by the idea of "space climate" as opposed to "space weather". We enumerate these features for the AE index, and discuss whether self-organised criticality (SOC) is the most natural explanation of the "stylised facts" so far known for AE. We identify and discuss some open questions, answers to which will clarify the extent to which AE's properties provide evidence for SOC. We then suggest an SOC-like reconnection-based scenario drawing on the result of Craig(2001) as an explanation of the very recent demonstration by Uritsky et al(2001b) of power laws in several properties of spatiotemporal features seen in auroral images.

  19. MONTANA PALLADIUM RESEARCH INITIATIVE

    SciTech Connect (OSTI)

    Peters, John; McCloskey, Jay; Douglas, Trevor; Young, Mark; Snyder, Stuart; Gurney, Brian

    2012-05-09T23:59:59.000Z

    Project Objective: The overarching objective of the Montana Palladium Research Initiative is to perform scientific research on the properties and uses of palladium in the context of the U.S. Department of Energy'√?¬?√?¬?√?¬?√?¬?√?¬?√?¬?√?¬?√?¬?s Hydrogen, Fuel Cells and Infrastructure Technologies Program. The purpose of the research will be to explore possible palladium as an alternative to platinum in hydrogen-economy applications. To achieve this objective, the Initiatives activities will focus on several cutting-edge research approaches across a range of disciplines, including metallurgy, biomimetics, instrumentation development, and systems analysis. Background: Platinum-group elements (PGEs) play significant roles in processing hydrogen, an element that shows high potential to address this need in the U.S. and the world for inexpensive, reliable, clean energy. Platinum, however, is a very expensive component of current and planned systems, so less-expensive alternatives that have similar physical properties are being sought. To this end, several tasks have been defined under the rubric of the Montana Palladium Research Iniative. This broad swath of activities will allow progress on several fronts. The membrane-related activities of Task 1 employs state-of-the-art and leading-edge technologies to develop new, ceramic-substrate metallic membranes for the production of high-purity hydrogen, and develop techniques for the production of thin, defect-free platinum group element catalytic membranes for energy production and pollution control. The biomimetic work in Task 2 explores the use of substrate-attached hydrogen-producing enzymes and the encapsulation of palladium in virion-based protein coats to determine their utility for distributed hydrogen production. Task 3 work involves developing laser-induced breakdown spectroscopy (LIBS) as a real-time, in situ diagnostic technique to characterize PGEs nanoparticles for process monitoring and control. The systems engineering work in task 4 will determine how fuel cells √?¬?√?¬?√?¬?√?¬?√?¬?√?¬?√?¬?√?¬?taken as systems behave over periods of time that should show how their reformers and other subsystems deteriorate with time.

  20. APEC Smart Grid Initiative

    SciTech Connect (OSTI)

    Bloyd, Cary N.

    2012-03-01T23:59:59.000Z

    This brief paper describes the activities of the Asia Pacific Economic Cooperation (APEC) Smart Grid Initiative (ASGI) which is being led by the U.S. and developed by the APEC Energy Working Group. In the paper, I describe the origin of the initiative and briefly mention the four major elements of the initiative along with existing APEC projects which support it.

  1. doi: 10.1098/rsta.2011.0214 , 158-1753702012Phil. Trans. R. Soc. A

    E-Print Network [OSTI]

    Heidemann, John

    ://rsta.royalsocietypublishing.org/subscriptions go to:Phil. Trans. R. Soc. ATo subscribe to This journal is © 2012 The Royal Society on November 28 tools available to the research community. Keywords: underwater acoustic communication; underwater sensor networks; acoustic modems; high latency; energy efficiency; protocol design 1. Introduction

  2. , 201224642802013Proc. R. Soc. B R. Donnelly, A. Best, A. White and M. Boots

    E-Print Network [OSTI]

    White, Andrew

    , 201224642802013Proc. R. Soc. B R. Donnelly, A. Best, A. White and M. Boots virulence is density #12;rspb.royalsocietypublishing.org Research Cite this article: Donnelly R, Best A, White A, Boots M. Boots2 1 Department of Mathematics, Maxwell Institute for Mathematical Sciences, Heriot­Watt University

  3. J. AMER. SOC. HORT. SCI. 134(1):7787. 2009. Tomato Fruit Shape Analysis Using Morphometric

    E-Print Network [OSTI]

    van der Knaap, Esther

    J. AMER. SOC. HORT. SCI. 134(1):77­87. 2009. Tomato Fruit Shape Analysis Using Morphometric of two methods in the detection of quantitative trait loci (QTL) controlling fruit morphology in three uses fruit morphology attributes such as fruit shape index, blockiness, pear shape, indentation area

  4. J. Am. Cerum. SOC., 72 [5] 775-80 (1989) Processingof Boron Carbide-Aluminum Composites

    E-Print Network [OSTI]

    Aksay, Ilhan A.

    J. Am. Cerum. SOC., 72 [5] 775-80 (1989) journal Processingof Boron Carbide-Aluminum Composites, Universityof California, Livermore, California 94550 The processing problems associated with boron carbide carbide, aluminum, processing, cermets.] I. Introduction ORON CARBIDE (B4C)+is a very hard (9.5+ in Mohs

  5. PDE Estimation Techniques for Advanced Battery Management Systems -Part I: SOC Estimation

    E-Print Network [OSTI]

    Krstic, Miroslav

    - cles and renewable energy resources is battery energy storage. Advanced battery systems representPDE Estimation Techniques for Advanced Battery Management Systems - Part I: SOC Estimation S. J sensing and actuation exists to monitor and control the internal state of these systems. As such, battery

  6. Introducing Flexible Quantity Contracts into Distributed SoC and Embedded System Design Processes

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Introducing Flexible Quantity Contracts into Distributed SoC and Embedded System Design Processes and flexible contracts regulate cooperation and cost distribution. The process ef- fectively delays the design a distributed design process. Today we already find dis- tributed design processes in automotive engineering

  7. doi: 10.1098/rsta.2011.0219 , 3709-37273702012Phil. Trans. R. Soc. A

    E-Print Network [OSTI]

    Mukamel, Shaul

    doi: 10.1098/rsta.2011.0219 , 3709-37273702012Phil. Trans. R. Soc. A Jason D. Biggs, Judith A. Voll. BIGGS, JUDITH A. VOLL AND SHAUL MUKAMEL* Department of Chemistry, University of California, Irvine, CA.royalsocietypublishing.orgDownloaded from #12;3710 J. D. Biggs et al. higher dimensional spectroscopy offers the possibility to resolve

  8. J. Chem. Soc., Dalton Trans., 1997, Pages 17391745 1739 Electrochemistry of the coppernickel series of heteropolymetallic

    E-Print Network [OSTI]

    Kounaves, Samuel P.

    DALTON J. Chem. Soc., Dalton Trans., 1997, Pages 1739≠1745 1739 Electrochemistry of the copper≠nickel, Northeastern University, Boston, MA 02115, USA The electrochemistry of the tetranuclear copper≠nickel as supporting electrolyte. At potentials more cathodic than 1.0 V the complexes are electrodeposited as Cu

  9. ASIP-Based Multiprocessor SoC Design for Simple and Double Binary Turbo Decoding

    E-Print Network [OSTI]

    Muller, Olivier

    ASIP-Based Multiprocessor SoC Design for Simple and Double Binary Turbo Decoding Olivier Muller presents a new multiprocessor platform for high throughput turbo decoding. The proposed platform is based the recent shuffling technique introduced in the turbo-decoding field to reduce communication latency

  10. PASJ: Publ. Astron. Soc. Japan , 1??, c 2007. Astronomical Society of Japan.

    E-Print Network [OSTI]

    Li, Hui

    PASJ: Publ. Astron. Soc. Japan , 1­??, c 2007. Astronomical Society of Japan. Response of Solar 210008, China lihui@mail.pmo.ac.cn 2 National Astronomical Observatory of Japan, 2-21-1, Osawa, Mitaka-ray data from the Hinode satellite to study the response of solar chromosphere and corona to the emerging

  11. J Am Cerom Soc 73 [lo] 3026-32 (19901 Electrical Properties of Individual Zinc Oxide

    E-Print Network [OSTI]

    Rohrer, Gregory S.

    properties of single interfaces and grain boundaries. [Keywords: grain boundaries, zinc oxide, varistors semiconductor, zinc oxide (ZnO), which is used commercially as a varistor material. This is an excellentJ Am Cerom Soc 73 [lo] 3026-32 (19901 Electrical Properties of Individual Zinc Oxide Grain

  12. http://mc.manuscriptcentral.com/issue-ptrsa Submitted to Phil. Trans. R. Soc. A -Issue

    E-Print Network [OSTI]

    Gutowski, Timothy

    strong correlation between rates of metals usage and Gross Domestic Product (GDP) (R2 = 0.79), with per on the order of a third of the total worldwide primary energy use per year (~ 160 EJ), and contributing://mc.manuscriptcentral.com/issue-ptrsa Submitted to Phil. Trans. R. Soc. A - Issue #12;ForReview Only 1 The Energy Required to Produce Materials

  13. Soil Science Society of America Journal Soil Sci. Soc. Am. J. 76:23272341

    E-Print Network [OSTI]

    Grunwald, Sabine

    Soil Science Society of America Journal Soil Sci. Soc. Am. J. 76:2327­2341 doi:10.2136/sssaj2012.0043 Received 3 Feb. 2012. *Corresponding author (sabgru@ufl.edu). © Soil Science Society of America, 5585 or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any

  14. Soil Science Society of America Journal Soil Sci. Soc. Am. J. 76:17191727

    E-Print Network [OSTI]

    Schaetzl, Randall

    Soil Science Society of America Journal Soil Sci. Soc. Am. J. 76:1719­1727 doi:10.2136/sssaj2011.0303 Received 7 Sept. 2011. *Corresponding author (soils@msu.edu). © Soil Science Society of America, 5585 or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any

  15. J. Electrochem. Soc., in press (1998) Micro-Macroscopic Coupled Modeling of Batteries and Fuel Cells

    E-Print Network [OSTI]

    Wang, Chao-Yang

    to simulate batteries and fuel cells was described. The model is capable of incorporating interfacial non1 J. Electrochem. Soc., in press (1998) Micro-Macroscopic Coupled Modeling of Batteries and Fuel Cells Part 2. Application to Nickel-Cadmium and Nickel-Metal Hydride Cells W.B. Gu and C.Y. Wang 1

  16. J. Electrochem. Soc., in press (1998) MicroMacroscopic Coupled Modeling of Batteries and Fuel Cells

    E-Print Network [OSTI]

    Wang, Chao-Yang

    to simulate batteries and fuel cells was described. The model is capable of incorporating interfacial non1 J. Electrochem. Soc., in press (1998) Micro­Macroscopic Coupled Modeling of Batteries and Fuel Cells Part 2. Application to Nickel­Cadmium and Nickel­Metal Hydride Cells W.B. Gu and C.Y. Wang 1

  17. 2180 J. Am. Chem. SOC.1981, 103, 2180-2186 Electronic Spectroscopy in Condensed Media.

    E-Print Network [OSTI]

    Simons, Jack

    2180 J. Am. Chem. SOC.1981, 103, 2180-2186 Electronic Spectroscopy in Condensed Media. Monte when compared to the gas-phasevalue shows a significantdifferential stabilization (-0.43 e strongly. They can be safely neglected, as is shown below by our ab initio analysis of the interactions

  18. 11608 J. Am. Chem. SOC.1994,116,11608-11609 Reactions of Primary Organosilaneson Transition

    E-Print Network [OSTI]

    Girolami, Gregory S.

    11608 J. Am. Chem. SOC.1994,116,11608- 11609 Reactions of Primary Organosilaneson Transition Metal 61801 Received December 13, 1993 Transition metal silicides have numerous applicationsin for the deposition not of metal silicides but of silicon carbide thin films.4 Interestingly, "P- unstable

  19. Soumis J Eur. Ceram. Soc. Intermediate temperature SOFC single cell test

    E-Print Network [OSTI]

    Boyer, Edmond

    powders. I-V characteristics of the single cells were investigated under hydrogen ­ air conditions measurements performed under these operating conditions are discussed. Keywords: Fuel Cells, mixed conducting1 Soumis à J Eur. Ceram. Soc. Intermediate temperature SOFC single cell test using Nd1.95NiO4

  20. Soil Science Society of America Journal Soil Sci. Soc. Am. J. 78:14581468

    E-Print Network [OSTI]

    Battles, John

    . Ithaca, NY 14853 John J. Battles Dep. of Environmental Science, Policy and Management Univ. of California was transported downward through the forest floor and upper mineral soil in a progressive fashion. By Year 11Soil Science Society of America Journal Soil Sci. Soc. Am. J. 78:1458­1468 doi:10.2136/sssaj2014

  1. 9118 J. Am. Chem. SOC.1992, 114, 9118-9122 Propane Buwe

    E-Print Network [OSTI]

    Schlegel, H. Bernhard

    9118 J. Am. Chem. SOC.1992, 114, 9118-9122 Scheme 111 Propane Buwe X =CHI and Y = H lossofH2 Z = H-82-8; ethane, 74- 84-0; propane, 74-98-6;butane, 106-97-8. (28) The heats of formation for C3H2are the scaled

  2. National Laboratory Impact Initiative

    Broader source: Energy.gov [DOE]

    The National Laboratory Impact Initiative supports the relationship between the Office of Energy Efficiency & Renewable Energy and the national laboratory enterprise.† The national laboratories...

  3. Energy Security Initiatives Update

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

    -- Aurora Electrical System Vulnerability Assessment and Mitigation Actions FUPWG-EEI CA Net Zero Energy Initiative (Vandenberg AFB, CA) Energy Security Tiger Team Visit (Ft...

  4. Energy Security Initiatives Update

    Broader source: Energy.gov [DOE]

    Presentationógiven at the Spring 2009 Federal Utility Partnership Working Group (FUPWG) meetingólists Federal government energy security initiatives.

  5. Salt Waste Processing Initiatives

    Office of Environmental Management (EM)

    1 Patricia Suggs Salt Processing Team Lead Assistant Manager for Waste Disposition Project Office of Environmental Management Savannah River Site Salt Waste Processing Initiatives...

  6. Initiating Business with INL

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

    Initiating Business with INL The INL Small Business Program Office (SBPO) serves as the advocate and point of contact for businesses seeking contracting opportunities. We ask you...

  7. Strategic Growth Initiative (Michigan)

    Broader source: Energy.gov [DOE]

    A joint venture between Michigan Department of Agriculture and Rural Development (MDARD) and the Michigan Economic Development Corporation (MEDC), the Strategic Growth Initiative Grant Program was...

  8. A Materials Facilities Initiative -

    E-Print Network [OSTI]

    A Materials Facilities Initiative - FMITS & MPEX D.L. Hillis and ORNL Team Fusion & Materials for Nuclear Systems Division July 10, 2014 #12;2 Materials Facilities Initiative JET ITER FNSF Fusion Reactor Challenges for materials: fluxes and fluence, temperatures 50 x divertor ion fluxes up to 100 x neutron

  9. 7826 J. Am. Chem. SOC.1995,117, 7826-7827 Orbital Symmetry and the Photochemical Ring

    E-Print Network [OSTI]

    Leigh, William J.

    . Chem. SOC. 1987, 109, 6086. (2) Woodward, R. B.; Hoffmann, R. The conservation of orbital (3) Van der.; CRC Press, Inc.: Boca Raton, in press, and references cited therein. (13)Leigh, W. J. Can. J. Chem

  10. Quarterly Journal of the Royal Meteorological Society Q. J. R. Meteorol. Soc. (2013) Phenomenology of Sahelian convection observed in Niamey

    E-Print Network [OSTI]

    Guichard, Francoise

    Quarterly Journal of the Royal Meteorological Society Q. J. R. Meteorol. Soc. (2013) Phenomenology SM. 2013. Phenomenology of Sahelian convection observed in Niamey during the early monsoon. Q. J. R

  11. 2003 ASPDAC Tutorial: Power, Timing and Signal Integrity in SoC Designs

    E-Print Network [OSTI]

    He, Lei

    yet accurate models Coplanar bus structure [He-Chang-Shen-et al, CICC'99] Strip-lines and micro current returns via the infinity called partial element equivalent circuit (PEEC) model If current

  12. A 2.6-W Sub-threshold Mixed-signal ECG SoC S. C. Jocke1

    E-Print Network [OSTI]

    Calhoun, Benton H.

    A 2.6-¬ĶW Sub-threshold Mixed-signal ECG SoC S. C. Jocke1 , J. F. Bolus1 , S. N. Wooters1 , A. DC) that acquires and processes an electrocardiogram (ECG) signal for wireless ECG monitoring. The SoC uses a sub the ECG data. The C operates from 0.24 V to 1.2 V and consumes as little as 1.51 pJ per instruction

  13. Whether the 3D incompressible Navier-Stokes equations can develop a finite time singularity from smooth initial data with finite energy is one of the Seven Millennium Problems posted by the Clay Mathematical Institute. We review

    E-Print Network [OSTI]

    Low, Steven H.

    smooth initial data with finite energy is one of the Seven Millennium Problems posted by the Clay.m., Lees-Kubota Lecture Hall California Institute of Technology For information please Contact: Cheryl phenomena, fish swimming and bird flight, microorganism locomotion, geo- and bio-dynamics, mathematics

  14. Killing Initial Data on spacelike conformal boundaries

    E-Print Network [OSTI]

    Tim-Torben Paetz

    2014-03-11T23:59:59.000Z

    We analyze Killing Initial Data on Cauchy surfaces in conformally rescaled vacuum space-times satisfying Friedrich's conformal field equations. As an application, we derive the KID equations on a spacelike $\\mathcal{J}^-$.

  15. Cainelli, G. Cardillo, M. Contento, G. Trapani, and A. Umani-Ronchi, J. Chem. SoC.. Perkin Trans. 1, 400 (1973);G, Cainelii. G. Cardillo, M.

    E-Print Network [OSTI]

    Ellison, Barney

    chloride and bromide with enamines; see M. E. Kuehne, J. Am. Chem. SOC.,81,5400(1959); (1974). R. Fusco, S

  16. The President's Biofuels Initiative

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

    Biofuels Initiative Neil Rossmeissl Office of the Biomass Program Energy Efficiency and Renewable Energy Why Can't We Regulate Our Way There? 25 20 15 10 5 0 1970 1980 1990 2000...

  17. RCRA facility stabilization initiative

    SciTech Connect (OSTI)

    Not Available

    1995-02-01T23:59:59.000Z

    The RCRA Facility Stabilization Initiative was developed as a means of implementing the Corrective Action Program`s management goals recommended by the RIS for stabilizing actual or imminent releases from solid waste management units that threaten human health and the environment. The overall goal of stabilization is to, as situations warrant, control or abate threats to human health and/or the environment from releases at RCRA facilities, and/or to prevent or minimize the further spread of contamination while long-term remedies are pursued. The Stabilization initiative is a management philosophy and should not be confused with stabilization technologies.

  18. Clean Coal Power Initiative

    SciTech Connect (OSTI)

    Doug Bartlett; Rob James; John McDermott; Neel Parikh; Sanjay Patnaik; Camilla Podowski

    2006-03-31T23:59:59.000Z

    This report is the fifth quarterly Technical Progress Report submitted by NeuCo, Incorporated, under Award Identification Number, DE-FC26-04NT41768. This award is part of the Clean Coal Power Initiative (''CCPI''), the ten-year, $2B initiative to demonstrate new clean coal technologies in the field. This report is one of the required reports listed in Attachment B Federal Assistance Reporting Checklist, part of the Cooperative Agreement. The report covers the award period January 1, 2006 - March 31, 2006 and NeuCo's efforts within design, development, and deployment of on-line optimization systems during that period.

  19. Initiatives | Department of Energy

    Office of Environmental Management (EM)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecemberInitiatives Initiatives Through a variety of cross-cutting program

  20. Staff Initials ______ Membership Application*

    E-Print Network [OSTI]

    NOT include the basketball gym. #12;Staff Initials ______ Furman University Fitness Center Acknowledgement and Release Form I, the undersigned, acknowledge that I am at least 18 years of age and that I am voluntarily here) I acknowledge that I am aware of the possible risks, dangers, and hazards associated with my

  1. Global Threat Reduction Initiative

    E-Print Network [OSTI]

    Kemner, Ken

    Global Threat Reduction Initiative ­ Conversion Program: Reduced Enrichment for Research and Test the dual application of splitting the atom, U.S. policy towards civilian use of highly enriched uranium and test reactors fueled first with low enriched uranium (LEU) and then later with HEU. By the early 1970s

  2. Sustainability Initiative Executive Summary

    E-Print Network [OSTI]

    Sheridan, Jennifer

    UW­Madison Sustainability Initiative Executive Summary October 2010 #12;2 We are pleased to present the final report of the campus Sustainability Task Force. This report fulfills the charge we gave to sustainability for consideration by UW­Madison's leadership and campus community. There are many reasons why

  3. INITIATIVES and CAMPAIGN LAUNCH

    E-Print Network [OSTI]

    to develop a culture of safety for all our community members · To achieve this, York U has been working1 SAFETY INITIATIVES and CAMPAIGN LAUNCH COMMUNITY SAFETY COUNCIL COMMUNITY UPDATE 30 January 2013 the person per thousand compared to Toronto #12;4 University's Safety Plan · In June 2010, the Metropolitan

  4. GLOBAL TAXONOMY INITIATIVE

    E-Print Network [OSTI]

    Grant, Taran

    #12;THE GLOBAL TAXONOMY INITIATIVE: Using Systematic Inventories to Meet Country and Regional Needs International #12;Table of Contents Introduction 1 I. Using Inventories to Build Capacity and Advance the GTI 2 for systematic inventories. A major component of the workshop addressed how systematic inventories can serve

  5. Florida Hydrogen Initiative

    SciTech Connect (OSTI)

    Block, David L

    2013-06-30T23:59:59.000Z

    The Florida Hydrogen Initiative (FHI) was a research, development and demonstration hydrogen and fuel cell program. The FHI program objectives were to develop Florida?s hydrogen and fuel cell infrastructure and to assist DOE in its hydrogen and fuel cell activities The FHI program funded 12 RD&D projects as follows: Hydrogen Refueling Infrastructure and Rental Car Strategies -- L. Lines, Rollins College This project analyzes strategies for Florida's early stage adaptation of hydrogen-powered public transportation. In particular, the report investigates urban and statewide network of refueling stations and the feasibility of establishing a hydrogen rental-car fleet based in Orlando. Methanol Fuel Cell Vehicle Charging Station at Florida Atlantic University ? M. Fuchs, EnerFuel, Inc. The project objectives were to design, and demonstrate a 10 kWnet proton exchange membrane fuel cell stationary power plant operating on methanol, to achieve an electrical energy efficiency of 32% and to demonstrate transient response time of less than 3 milliseconds. Assessment of Public Understanding of the Hydrogen Economy Through Science Center Exhibits, J. Newman, Orlando Science Center The project objective was to design and build an interactive Science Center exhibit called: ?H2Now: the Great Hydrogen Xchange?. On-site Reformation of Diesel Fuel for Hydrogen Fueling Station Applications ? A. Raissi, Florida Solar Energy Center This project developed an on-demand forecourt hydrogen production technology by catalytically converting high-sulfur hydrocarbon fuels to an essentially sulfur-free gas. The removal of sulfur from reformate is critical since most catalysts used for the steam reformation have limited sulfur tolerance. Chemochromic Hydrogen Leak Detectors for Safety Monitoring ? N. Mohajeri and N. Muradov, Florida Solar Energy Center This project developed and demonstrated a cost-effective and highly selective chemochromic (visual) hydrogen leak detector for safety monitoring at any facility engaged in transport, handling and use of hydrogen. Development of High Efficiency Low Cost Electrocatalysts for Hydrogen Production and PEM Fuel Cell Applications ? M. Rodgers, Florida Solar Energy Center The objective of this project was to decrease platinum usage in fuel cells by conducting experiments to improve catalyst activity while lowering platinum loading through pulse electrodeposition. Optimum values of several variables during electrodeposition were selected to achieve the highest electrode performance, which was related to catalyst morphology. Understanding Mechanical and Chemical Durability of Fuel Cell Membrane Electrode Assemblies ? D. Slattery, Florida Solar Energy Center The objective of this project was to increase the knowledge base of the degradation mechanisms for membranes used in proton exchange membrane fuel cells. The results show the addition of ceria (cerium oxide) has given durability improvements by reducing fluoride emissions by an order of magnitude during an accelerated durability test. Production of Low-Cost Hydrogen from Biowaste (HyBrTec?) ? R. Parker, SRT Group, Inc., Miami, FL This project developed a hydrogen bromide (HyBrTec?) process which produces hydrogen bromide from wet-cellulosic waste and co-produces carbon dioxide. Eelectrolysis dissociates hydrogen bromide producing recyclable bromine and hydrogen. A demonstration reactor and electrolysis vessel was designed, built and operated. Development of a Low-Cost and High-Efficiency 500 W Portable PEMFC System ? J. Zheng, Florida State University, H. Chen, Bing Energy, Inc. The objectives of this project were to develop a new catalyst structures comprised of highly conductive buckypaper and Pt catalyst nanoparticles coated on its surface and to demonstrate fuel cell efficiency improvement and durability and cell cost reductions in the buckypaper based electrodes. Development of an Interdisciplinary Hydrogen and Fuel Cell Technology Academic Program ? J. Politano, Florida Institute of Technology, Melbourne, FL This project developed a hydrogen and fuel cel

  6. SoCS: Socially intelligent computing to support citizen science The proposed research project will investigate the capabilities and potential of social computational

    E-Print Network [OSTI]

    Crowston, Kevin

    SoCS: Socially intelligent computing to support citizen science The proposed research project science, that is, research projects involving "partnerships be- tween volunteers and scientists production and innovation in citizen science projects; 2. generating new models of SoCS that support large

  7. UNLV Nuclear Hydrogen Initiative

    SciTech Connect (OSTI)

    Hechanova, Anthony E.; Allen Johnson; Brendan O'Toole; Mohamed Trabia; Per Peterson

    2012-10-25T23:59:59.000Z

    Evaluation of the Crack growth rate (CGR) of Alloy 617 and Alloy 276 under constant K at ambient temperature has been completed. Creep deformation of Alloy 230 at different temperature range and load level has been completed and heat to heat variation has been noticed. Creep deformation study of Alloy 276 has been completed under an applied initial stress level of 10% of yield stress at 950ļC. The grain size evaluation of the tested creep specimens of Alloy 276 has been completed.

  8. DOE Exascale Initiative

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

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana. DOCUMENTSof Energy DOE ChallengeThese are the DOE Exascale Initiative

  9. 2025 Power Marketing Initiative

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies |November 2011 Mon, Next2025 Power Marketing Initiative The

  10. Initiatives | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFunInfrared Land Surface Emissivity in the VicinitySrTiO3(100).Initiatives GRACE

  11. A mixed SOC-turbulence model for nonlocal transport and Levy-fractional Fokker-Planck equation

    E-Print Network [OSTI]

    Alexander V. Milovanov; Jens Juul Rasmussen

    2014-03-24T23:59:59.000Z

    The phenomena of nonlocal transport in magnetically confined plasma are theoretically analyzed. A hybrid model is proposed, which brings together the notion of inverse energy cascade, typical of drift-wave- and two-dimensional fluid turbulence, and the ideas of avalanching behavior, associable with self-organized critical (SOC) behavior. Using statistical arguments, it is shown that an amplification mechanism is needed to introduce nonlocality into dynamics. We obtain a consistent derivation of nonlocal Fokker-Planck equation with space-fractional derivatives from a stochastic Markov process with the transition probabilities defined in reciprocal space. The hybrid model observes the Sparre Andersen universality and defines a new universality class of SOC.

  12. Precision flyer initiator

    DOE Patents [OSTI]

    Frank, A.M.; Lee, R.S.

    1998-05-26T23:59:59.000Z

    A precision flyer initiator forms a substantially spherical detonation wave in a high explosive (HE) pellet. An explosive driver, such as a detonating cord, a wire bridge circuit or a small explosive, is detonated. A flyer material is sandwiched between the explosive driver and an end of a barrel that contains an inner channel. A projectile or ``flyer`` is sheared from the flyer material by the force of the explosive driver and projected through the inner channel. The flyer than strikes the HE pellet, which is supported above a second end of the barrel by a spacer ring. A gap or shock decoupling material delays the shock wave in the barrel from predetonating the HE pellet before the flyer. A spherical detonation wave is formed in the HE pellet. Thus, a shock wave traveling through the barrel fails to reach the HE pellet before the flyer strikes the HE pellet. The precision flyer initiator can be used in mining devices, well-drilling devices and anti-tank devices. 10 figs.

  13. Precision flyer initiator

    DOE Patents [OSTI]

    Frank, Alan M. (Livermore, CA); Lee, Ronald S. (Livermore, CA)

    1998-01-01T23:59:59.000Z

    A precision flyer initiator forms a substantially spherical detonation wave in a high explosive (HE) pellet. An explosive driver, such as a detonating cord, a wire bridge circuit or a small explosive, is detonated. A flyer material is sandwiched between the explosive driver and an end of a barrel that contains an inner channel. A projectile or "flyer" is sheared from the flyer material by the force of the explosive driver and projected through the inner channel. The flyer than strikes the HE pellet, which is supported above a second end of the barrel by a spacer ring. A gap or shock decoupling material delays the shock wave in the barrel from predetonating the HE pellet before the flyer. A spherical detonation wave is formed in the HE pellet. Thus, a shock wave traveling through the barrel fails to reach the HE pellet before the flyer strikes the HE pellet. The precision flyer initiator can be used in mining devices, well-drilling devices and anti-tank devices.

  14. SOC-Los Alamos and major subcontractors support northern New Mexico

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared0 ResourceAwards SAGE Awards ,#2446Smalln n u a l r e p oSOC-Los

  15. Instrumented Pipeline Initiative

    SciTech Connect (OSTI)

    Thomas Piro; Michael Ream

    2010-07-31T23:59:59.000Z

    This report summarizes technical progress achieved during the cooperative agreement between Concurrent Technologies Corporation (CTC) and U.S. Department of Energy to address the need for a for low-cost monitoring and inspection sensor system as identified in the Department of Energy (DOE) National Gas Infrastructure Research & Development (R&D) Delivery Reliability Program Roadmap.. The Instrumented Pipeline Initiative (IPI) achieved the objective by researching technologies for the monitoring of pipeline delivery integrity, through a ubiquitous network of sensors and controllers to detect and diagnose incipient defects, leaks, and failures. This report is organized by tasks as detailed in the Statement of Project Objectives (SOPO). The sections all state the objective and approach before detailing results of work.

  16. SoC Test Scheduling Using the B*-Tree Based Floorplanning Technique * Jen-Yi Wuu1

    E-Print Network [OSTI]

    Chang, Yao-Wen

    University, Taipei, Taiwan jywuu@eda.ee.ntu.edu.tw, tungchieh@ntu.edu.tw, ywchang@cc.ee.ntu.edu.tw Abstract effective and efficient---our method obtains the best results ever reported for SoC test scheduling

  17. In Proc of Direct Methanol Fuel Cell Symposium, 199th Electrochem.l Soc. Mtg, Washington DC, 3/01.

    E-Print Network [OSTI]

    Wang, Chao-Yang

    In Proc of Direct Methanol Fuel Cell Symposium, 199th Electrochem.l Soc. Mtg, Washington DC, 3/01. MATHEMATICAL MODELING OF LIQUID-FEED DIRECT METHANOL FUEL CELLS Z. H. Wang and C. Y. Wang Electrochemical methanol fuel cells (DMFC). Diffusion and convection of both gas and liquid phases are considered

  18. J. Am. Chem. SOC.1994,116, 11203-11204 11203 Selective Dopamine Transport Using a Crown

    E-Print Network [OSTI]

    Smith, Bradley D.

    with an ability to selectively transport catecholamines through a lipophilic membrane. In this report we describe ammonium ion^.^^^ With these systems, the order of observed transport rates has been primarily determinedJ. Am. Chem. SOC.1994,116, 11203-11204 11203 Selective Dopamine Transport Using a Crown Boronic

  19. J. Am. Chem. SOC.1991, 113,9575-9585 9575 Mixed Aggregation of Lithium Enolates and Lithium Halides

    E-Print Network [OSTI]

    Collum, David B.

    J. Am. Chem. SOC.1991, 113,9575-9585 9575 Mixed Aggregation of Lithium Enolates and Lithium Halides with Lithium 2,2,6,6-Tetramethylpiperidide(LiTMP) Patricia L. Hall, James H. Gilchrist, Aidan T. Harrison]-lithiumdi-tert-butylamide and conformationally locked [6Li]-lithium2,2,4,6,6-pentamethylpiperidide shed further light

  20. J. Am. Chem. SOC.1994,116, 11039-11047 11039 The Brownian Oscillator Model for Solvation Effects in

    E-Print Network [OSTI]

    Mukamel, Shaul

    the coupling of the solute's energy levels to the environment has most often been treated throughJ. Am. Chem. SOC.1994,116, 11039-11047 11039 The Brownian Oscillator Model for Solvation Effects the optical band shapes and the nuclear Franck- Condon factor for nonphotochemical electron transfer processes

  1. 1426 J. Opt. Soc. Am. B/Vol. 4, No. 9/September 1987 Bell's inequalities for Rydberg atoms

    E-Print Network [OSTI]

    Stroud Jr., Carlos R.

    1426 J. Opt. Soc. Am. B/Vol. 4, No. 9/September 1987 Bell's inequalities for Rydberg atoms Brian J February 13, 1987; accepted May 7, 1987 The analogy between two-level atoms and spins is used to show that Rydberg atoms provide a new medium through whichBell's inequalities may be studied. The low

  2. J. Am. Chem. SOC.1992, 114, 4265-4268 4265 allyl alcohol vs that of acrolein). Alternatively, one could argue

    E-Print Network [OSTI]

    Helgaker, Trygve

    J. Am. Chem. SOC.1992, 114, 4265-4268 4265 allyl alcohol vs that of acrolein). Alternatively, one could argue that acrolein liberates vinyl groups and allyl alcohol liberates acetylene; the former would The principal influences of the C = C group of allyl alcohol and acrolein are on the bonding configuration

  3. Vol. 4, No. 8/August 1987/J. Opt. Soc. Am. A 1579 Estimation of local spatial scale

    E-Print Network [OSTI]

    ,it is useful to be able to examine the issue of local scale without prejudice about its physiologicalbasis. This point is of special importance, since previous meth- ods of examining local scale have required priorVol. 4, No. 8/August 1987/J. Opt. Soc. Am. A 1579 Estimation of local spatial scale Andrew B

  4. J. New York Entormol. Soc. 103(1):91-99, 1995 EFFECTS OF DIET QUALITY AND QUEEN NUMBER ON

    E-Print Network [OSTI]

    Pierce, Naomi E.

    no interaction effects between queen number and diet on colony growth. Several colonies which lacked protein diet), a sucrose solution (high carbohydrate diet), or both. The second was to observe whetherJ. New York Entormol. Soc. 103(1):91-99, 1995 EFFECTS OF DIET QUALITY AND QUEEN NUMBER ON GROWTH

  5. i Am Cerom Soc 741111 2802-808 (19911 Estimation of Interfacial Shear in Ceramic Composites from

    E-Print Network [OSTI]

    Barber, James R.

    / matrix interface in fiber-reinforced ceramics. For example, Marshall developed a straightforward the interfacial shear stress in polymeric-matrix, metal-matrix, and ceramic-matrix com- posites. A relatedi Am Cerom Soc 741111 2802-808 (19911 journal Estimation of Interfacial Shear in Ceramic Composites

  6. DyPS: Dynamic Processor Switching for Energy-Aware Video Decoding on Multi-core SoCs

    E-Print Network [OSTI]

    Paris-Sud XI, Universitť de

    DyPS: Dynamic Processor Switching for Energy-Aware Video Decoding on Multi-core SoCs Yahia approach for energy-aware processor switching (GPP or DSP) according to the video quality. We show better performance and low energy consumption prop- erties. However, the experimental measurements we

  7. Bull. Soc. gol. Fr., 2008, no The alkaline intraplate volcanism of the Antalya nappes (Turkey): a Late

    E-Print Network [OSTI]

    Demouchy, Sylvie

    Bull. Soc. géol. Fr., 2008, no 4 The alkaline intraplate volcanism of the Antalya nappes (Turkey-words. ­ Alkali basalt, Intraplate volcanism, Triassic (Upper), Neotethys, Turkey, Geochemistry. Abstract. ­ Late belonging to the Kara Dere ­ Sayrun unit of the Middle Antalya nappes, southwestern Turkey. New

  8. SSSAJ: Volume 74: Number 3 MayJune 2010 1 Soil Sci. Soc. Am. J. 74:2010

    E-Print Network [OSTI]

    Grunwald, Sabine

    SSSAJ: Volume 74: Number 3 · May­June 2010 1 Soil Sci. Soc. Am. J. 74:2010 Published online 29 Mar (sabgru@ufl.edu). © Soil Science Society of America, 677 S. Segoe Rd., Madison WI 53711 USA All rights, electronic or mechanical, including photocopying, recording, or any information storage and retrieval system

  9. SSSAJ: Volume 75: Number 5 SeptemberOctober 2011 1731 Soil Sci. Soc. Am. J. 75:17311740

    E-Print Network [OSTI]

    Florida, University of

    SSSAJ: Volume 75: Number 5 · September­October 2011 1731 Soil Sci. Soc. Am. J. 75:1731­1740 Posted@ufl.edu) © Soil Science Society of America, 5585 Guilford Rd., Madison WI 53711 USA All rights reserved. No part of this periodical may be reproduced or transmitted in any form or by any means, electronic or mechanical, including

  10. SSSAJ: Volume 75: Number 4 JulyAugust 2011 1201 Soil Sci. Soc. Am. J. 75:1201-1213

    E-Print Network [OSTI]

    Grunwald, Sabine

    SSSAJ: Volume 75: Number 4 · July­August 2011 1201 Soil Sci. Soc. Am. J. 75:1201-1213 Posted online@ufl.edu). © Soil Science Society of America, 5585 Guilford Rd., Madison WI 53711 USA All rights reserved. No part of this periodical may be reproduced or transmitted in any form or by any means, electronic or mechanical, including

  11. 176 SSSAJ: Volume 73: Number 1 JanuaryFebruary 2009 Soil Sci. Soc. Am. J. 73:176-184

    E-Print Network [OSTI]

    Grunwald, Sabine

    176 SSSAJ: Volume 73: Number 1 · January­February 2009 Soil Sci. Soc. Am. J. 73:176-184 doi:10.2136/sssaj2008.0015 Received 19 Jan. 2008. *Corresponding author (sabgru@ufl.edu). © Soil Science Society be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying

  12. J. Am. Chem. SOC.1988, 110, 8305-8319 8305 Hydrogenolysis of Ethane, Propane, n-Butane, and Neopentane

    E-Print Network [OSTI]

    Goodman, Wayne

    J. Am. Chem. SOC.1988, 110, 8305-8319 8305 Hydrogenolysis of Ethane, Propane, n, Pasadena, California 91125. Received February I, 1988 Abstract: The hydrogenolysisof ethane, propane, n for ethane, propane, and neopentane involvesthe cleavage of a single carbon-carbon bond, resulting

  13. Initial Cladding Condition

    SciTech Connect (OSTI)

    E. Siegmann

    2000-08-22T23:59:59.000Z

    The purpose of this analysis is to describe the condition of commercial Zircaloy clad fuel as it is received at the Yucca Mountain Project (YMP) site. Most commercial nuclear fuel is encased in Zircaloy cladding. This analysis is developed to describe cladding degradation from the expected failure modes. This includes reactor operation impacts including incipient failures, potential degradation after reactor operation during spent fuel storage in pool and dry storage and impacts due to transportation. Degradation modes include cladding creep, and delayed hydride cracking during dry storage and transportation. Mechanical stresses from fuel handling and transportation vibrations are also included. This Analysis and Model Report (AMR) does not address any potential damage to assemblies that might occur at the YMP surface facilities. Ranges and uncertainties have been defined. This analysis will be the initial boundary condition for the analysis of cladding degradation inside the repository. In accordance with AP-2.13Q, ''Technical Product Development Planning'', a work plan (CRWMS M&O 2000c) was developed, issued, and utilized in the preparation of this document. There are constraints, caveats and limitations to this analysis. This cladding degradation analysis is based on commercial Pressurized Water Reactor (PWR) fuel with Zircaloy cladding but is applicable to Boiling Water Reactor (BWR) fuel. Reactor operating experience for both PWRs and BWRs is used to establish fuel reliability from reactor operation. It is limited to fuel exposed to normal operation and anticipated operational occurrences (i.e. events which are anticipated to occur within a reactor lifetime), and not to fuel that has been exposed to severe accidents. Fuel burnup projections have been limited to the current commercial reactor licensing environment with restrictions on fuel enrichment, oxide coating thickness and rod plenum pressures. The information provided in this analysis will be used in evaluating the post-closure performance of the Monitored Geologic Repository (MGR) in relation to waste form degradation.

  14. Initial Radionuclide Inventories

    SciTech Connect (OSTI)

    H. Miller

    2004-09-19T23:59:59.000Z

    The purpose of this analysis is to provide an initial radionuclide inventory (in grams per waste package) and associated uncertainty distributions for use in the Total System Performance Assessment for the License Application (TSPA-LA) in support of the license application for the repository at Yucca Mountain, Nevada. This document is intended for use in postclosure analysis only. Bounding waste stream information and data were collected that capture probable limits. For commercially generated waste, this analysis considers alternative waste stream projections to bound the characteristics of wastes likely to be encountered using arrival scenarios that potentially impact the commercial spent nuclear fuel (CSNF) waste stream. For TSPA-LA, this radionuclide inventory analysis considers U.S. Department of Energy (DOE) high-level radioactive waste (DHLW) glass and two types of spent nuclear fuel (SNF): CSNF and DOE-owned (DSNF). These wastes are placed in two groups of waste packages: the CSNF waste package and the codisposal waste package (CDSP), which are designated to contain DHLW glass and DSNF, or DHLW glass only. The radionuclide inventory for naval SNF is provided separately in the classified ''Naval Nuclear Propulsion Program Technical Support Document'' for the License Application. As noted previously, the radionuclide inventory data presented here is intended only for TSPA-LA postclosure calculations. It is not applicable to preclosure safety calculations. Safe storage, transportation, and ultimate disposal of these wastes require safety analyses to support the design and licensing of repository equipment and facilities. These analyses will require radionuclide inventories to represent the radioactive source term that must be accommodated during handling, storage and disposition of these wastes. This analysis uses the best available information to identify the radionuclide inventory that is expected at the last year of last emplacement, currently identified as 2030 and 2033, depending on the type of waste. TSPA-LA uses the results of this analysis to decay the inventory to the year of repository closure projected for the year of 2060.

  15. Mon. Not. R. Astron. Soc. 000, 1?? (2002) Printed 3 November 2011 (MN LATEX style file v2.2) A generalised porosity formalism for isotropic and

    E-Print Network [OSTI]

    Cohen, David

    the first X-ray line profiles computed directly from line-driven instability simulations using a 3-D patchMon. Not. R. Astron. Soc. 000, 1­?? (2002) Printed 3 November 2011 (MN LATEX style file v2

  16. FUTURE POWER GRID INITIATIVE Real-time High-Performance

    E-Print Network [OSTI]

    constraints ¬Ľ Application to power grid - To analyze large amounts of streaming sensor data (e.g., PMUs, smart meters) - O(TB/day) every 30ms - Application example: Estimation of Electromechanical Dynamic States (Lee

  17. Cable Diagnostic Focused Initiative

    SciTech Connect (OSTI)

    Hartlein, R.A.; Hampton, R.N.

    2010-12-30T23:59:59.000Z

    This report summarizes an extensive effort made to understand how to effectively use the various diagnostic technologies to establish the condition of medium voltage underground cable circuits. These circuits make up an extensive portion of the electric delivery infrastructure in the United States. Much of this infrastructure is old and experiencing unacceptable failure rates. By deploying efficient diagnostic testing programs, electric utilities can replace or repair circuits that are about to fail, providing an optimal approach to improving electric system reliability. This is an intrinsically complex topic. Underground cable systems are not homogeneous. Cable circuits often contain multiple branches with different cable designs and a range of insulation materials. In addition, each insulation material ages differently as a function of time, temperature and operating environment. To complicate matters further, there are a wide variety of diagnostic technologies available for assessing the condition of cable circuits with a diversity of claims about the effectiveness of each approach. As a result, the benefits of deploying cable diagnostic testing programs have been difficult to establish, leading many utilities to avoid the their use altogether. This project was designed to help address these issues. The information provided is the result of a collaborative effort between Georgia Tech NEETRAC staff, Georgia Tech academic faculty, electric utility industry participants, as well as cable system diagnostic testing service providers and test equipment providers. Report topics include: ēHow cable systems age and fail, ēThe various technologies available for detecting potential failure sites, ēThe advantages and disadvantages of different diagnostic technologies, ēDifferent approaches for utilities to employ cable system diagnostics. The primary deliverables of this project are this report, a Cable Diagnostic Handbook (a subset of this report) and an online knowledge based system (KBS) that helps utilities select the most effective diagnostic technologies for a given cable circuit and circuit conditions.

  18. Energy Efficient State Building Initiative

    Broader source: Energy.gov [DOE]

    In June 2008, Governor Mitch Daniels issued an executive order establishing an energy efficient state buildings initiative. The order requires the Indiana Department of Administration (DOA) to...

  19. Systems Engineering Advancement Research Initiative

    E-Print Network [OSTI]

    de Weck, Olivier L.

    Systems Engineering Advancement Research Initiative RESEARCH PORTFOLIO Fall 2008 About SEAri http://seari.mit.edu The Systems Engineering Advancement Research Initiative brings together a set of sponsored research projects and a consortium of systems engineering leaders from industry, government, and academia. SEAri is positioned within

  20. 8482 J. Am. Chem. SOC. 1995,117, 8482-8483 Acyl Transfer versus Catalysis with Avidin

    E-Print Network [OSTI]

    Keinan, Ehud

    ;yellow, Amax = 350 nm) in aqueous media, is distorted from planarity to the hydrazone tautomer lb (red, Amax and not catalytic hydr~lysis.~ 0 4 O " 04"" ""O$-bH f l + N a- - 2 3 4 - a) R -CHI c) R I n.C&i,a b) R = w. J.; Pantoliano, M. W.; Salemme, F. R. J. Am. Chem. SOC.1992, 114, 3197. (4) Livnah, 0.;Bayer, E. A

  1. A SELF-POWERED, SELF-SUSTAINING SYSTEM-ON-CHIP (SOC) SOLUTION POWERED FROM HYBRID MICRO-FUEL CELLS

    E-Print Network [OSTI]

    Rincon-Mora, Gabriel A.

    batteries (e.g., Li-ion, NiMH, NiCd, etc.). Therefore, integrating the battery with a power efficient system-on-ship (SOC) solution with fully integrated micro-fuel cell/thin-film lithium-ion battery hybrids. A power scheme is proposed whereby micro-fuel cells charge an in-package thin-film lithium-ion battery, which

  2. Initial

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFunInfrared Land Surface Emissivity in the Vicinity ofTorecrystallization

  3. TIME DOMAIN MULTIPLE QUANTUM NMR

    E-Print Network [OSTI]

    Weitekamp, D.P.

    2008-01-01T23:59:59.000Z

    D. Wemmer, J. Tang and S. Sinton, Bull. Amer. Phys. Soc.G. Drobny, A. Pines, S. Sinton, D. P. Weitekamp and D.1977. 143. W. S. Warren, S. Sinton, D. P. Weitekamp and A.

  4. Energy Efficient Schools Initiative- Grants

    Broader source: Energy.gov [DOE]

    The Energy Efficient Schools Initiative was created in May 2008 to provide grants and [http://www.dsireusa.org/incentives/incentive.cfm?Incentive_Code=TN57F&re... loans] to Tennessee school...

  5. Jet initiation of PBX 9502

    SciTech Connect (OSTI)

    McAfee, J.M.

    1987-07-01T23:59:59.000Z

    This report details the progress of an effort to determine the quantitative aspects of the initiation of PBX 9502 (95% TATB, 5% Kel-F 800) by copper jets. The particular jet used was that produced by the LAW warhead (66-mm diameter, 42/sup 0/ angle cone, copper-lined, conical shaped charge). Fifteen experiments, in various configurations, have been fired to define the essential parameters for quantitatively measuring the jet performance and initiation of bare PBX 9502. 7 refs., 8 figs.

  6. Endstates Initiative | Department of Energy

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

    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 Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: TopEnergyIDIQ ContractEndstates Initiative Endstates Initiative Endstates

  7. Shock Initiation of Energetic Materials at Different Initial Temperatures

    SciTech Connect (OSTI)

    Urtiew, P A; Tarver, C M

    2005-01-14T23:59:59.000Z

    Shock initiation is one of the most important properties of energetic materials, which must transition to detonation exactly as intended when intentionally shocked and not detonate when accidentally shocked. The development of manganin pressure gauges that are placed inside the explosive charge and record the buildup of pressure upon shock impact has greatly increased the knowledge of these reactive flows. This experimental data, together with similar data from electromagnetic particle velocity gauges, has allowed us to formulate the Ignition and Growth model of shock initiation and detonation in hydrodynamic computer codes for predictions of shock initiation scenarios that cannot be tested experimentally. An important problem in shock initiation of solid explosives is the change in sensitivity that occurs upon heating (or cooling). Experimental manganin pressure gauge records and the corresponding Ignition and Growth model calculations are presented for two solid explosives, LX-17 (92.5 % triaminotrinitrobenzene (TATB) with 7.5 % Kel-F binder) and LX-04 (85 % octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazine (HMX) with 15 % Viton binder) at several initial temperatures.

  8. Damage detection in initially nonlinear systems

    SciTech Connect (OSTI)

    Bornn, Luke [Los Alamos National Laboratory; Farrar, Charles [Los Alamos National Laboratory; Park, Gyuhae [Los Alamos National Laboratory

    2009-01-01T23:59:59.000Z

    The primary goal of Structural Health Monitoring (SHM) is to detect structural anomalies before they reach a critical level. Because of the potential life-safety and economic benefits, SHM has been widely studied over the past decade. In recent years there has been an effort to provide solid mathematical and physical underpinnings for these methods; however, most focus on systems that behave linearly in their undamaged state - a condition that often does not hold in complex 'real world' systems and systems for which monitoring begins mid-lifecycle. In this work, we highlight the inadequacy of linear-based methodology in handling initially nonlinear systems. We then show how the recently developed autoregressive support vector machine (AR-SVM) approach to time series modeling can be used for detecting damage in a system that exhibits initially nonlinear response. This process is applied to data acquired from a structure with induced nonlinearity tested in a laboratory environment.

  9. Sunshot Initiative High Penetration Solar Portal

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    The DOE SunShot Initiative is a collaborative national initiative to make solar energy cost-competitive with other forms of energy by the end of the decade. Reducing the installed cost of solar energy systems by about 75% will drive widespread large-scale adoption of this renewable energy and restore U.S. leadership in the global clean energy race. The High Penetration Solar Portal was created as a resource to aggregate the most relevant and timely information related to high penetration solar scenarios and integrating solar into the grid. The site is designed so that utilities, grant awardees, regulators, researchers, and other solar professionals can easily share data, case studies, lessons learned, and demonstration project findings. [from https://solarhighpen.energy.gov/about_the_high_penetration_solar_portal

  10. Quarterly Journal of the Royal Meteorological Society Q. J. R. Meteorol. Soc. 138: 5671, January 2012 A Initiation of daytime local convection in a semi-arid region

    E-Print Network [OSTI]

    Guichard, Francoise

    ­71. DOI:10.1002/qj.903 1. Introduction Current climate and Earth system models exhibit large biases their representation in climate and Earth system models. Recent studies on the diurnal cycle and the transition from

  11. AVAILABLE ONLINE AT: INITIATED BY:

    National Nuclear Security Administration (NNSA)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartmentStewardshipAdministration helps INITIATED BY: INITIATED BY:

  12. AVAILABLE ONLINE AT: INITIATED BY:

    National Nuclear Security Administration (NNSA)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartmentStewardshipAdministration helps INITIATED BY: INITIATED BY:Project

  13. AVAILABLE ONLINE AT: INITIATED BY:

    National Nuclear Security Administration (NNSA)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartmentStewardshipAdministration helps INITIATED BY: INITIATED

  14. NILE BASIN INITIATIVE Claire Stodola

    E-Print Network [OSTI]

    New Hampshire, University of

    · Climate Change #12;Upstream states · Low water needs Downstream states · High water needs #12;Historical #12;Research Question How has the Nile Basin Initiative influenced the riparian states' management states 1959 ­ Still only BILATERAL 1960s to 1990s - Increasing frustration by upstream states #12;What

  15. Managing Critical Management Improvement Initiatives

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

    2003-10-01T23:59:59.000Z

    Provides requirements and responsibilities for planning, executing and assessing critical management improvement initiatives within DOE. DOE N 251.59, dated 9/27/2004, extends this Notice until 10/01/2005. Archived 11-8-10. Does not cancel other directives.

  16. Energy Initiative Campus Steering Committee

    E-Print Network [OSTI]

    Islam, M. Saif

    1003 Kemper Hall Billy Sanders, Chief Executive Officer for the UC Davis Energy Institute provided* Energy Initiative Campus Steering Committee Meeting Minutes March 9, 2007, 3:00 p.m., in room building would need. Some examples included solar heating and cooling units, energy efficient biomass

  17. Zentrum fr Nutzfahrzeugtechnologie Initial situation

    E-Print Network [OSTI]

    Berns, Karsten

    with a vehicle model in the MKS software for the study of vehicle dynamic behavior. Schindler03_2012_03 Zentrum to calculate the tyre dynamic behavior when travelling through the soil surface. It can be fur- ther integratedZentrum f√ľr Nutzfahrzeugtechnologie Initial situation: The study on the trafficability

  18. Innovation Program Student Initiated Project

    E-Print Network [OSTI]

    Bertini, Robert L.

    Innovation Program Student Initiated Project Proposal Guidelines Eligibility The team must include be willing to present the project (regardless of its degree of success) at a showcase event Proposal Guideline Proposal limited to 1 page, 1" margins, and an 11 point or larger font Project title Team

  19. USDA Rural Community Development Initiative

    Broader source: Energy.gov [DOE]

    The U.S. Department of Agriculture (USDA) Rural Housing Service is seeking applications for Rural Community Development Initiative (RCDI) grants that will be awarded to organizations to provide criticial financial and technical assistance to recipients to develop and strengthen their capacity to carry out housing, community facilities, and community and economic development projects.

  20. Initiation disruptor systems and methods of initiation disruption

    DOE Patents [OSTI]

    Baum, Dennis W

    2014-09-23T23:59:59.000Z

    A system that may be used as an initiation disruption system (IDS) according to one embodiment includes an explosive charge; a plurality of particles in a layer at least partially surrounding the explosive charge; and a fire suppressant adjacent the plurality of particles. A method for disabling an object according to one embodiment includes placing the system as recited above near an object; and causing the explosive charge to initiate, thereby applying mechanical loading to the object such that the object becomes disabled. Additional systems and methods are also presented. A device according to another embodiment includes a plurality of particles bound by a binder thereby defining a sidewall having an interior for receiving an explosive; and a fire suppressant adjacent the plurality of particles and binder. Additional systems and methods are also presented.

  1. Cornell's Urban Sustainability Initiatives ACSF Lunch Summary

    E-Print Network [OSTI]

    Angenent, Lars T.

    Sustainability Initiatives lunch. After introductions of participants, Josh Cerra (Landscape Architecture) gave sustainability initiatives conducted in cooperation with Landscape Architecture in the ethnically diverseCornell's Urban Sustainability Initiatives ACSF Lunch Summary Compiled by Marianne Krasny (NTRES

  2. California Solar Initiative California Public Utilities Commission

    E-Print Network [OSTI]

    ..................................................................................... 30 5.8 California Solar Initiative Increases Statewide GridInstalled Capacity by 40 Percent since California Solar Initiative California Public Utilities Commission Staff Progress Report July 2008 #12;California Solar Initiative, CPUC Staff Progress Report, July 2008

  3. Green Button Initiative Growing | Department of Energy

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

    Initiative Growing Green Button Initiative Growing May 17, 2013 - 1:17pm Addthis The Green Button initiative, which is the common-sense idea that electricity customers should...

  4. California Solar Initiative California Public Utilities Commission

    E-Print Network [OSTI]

    California Solar Initiative California Public Utilities Commission Staff Progress Report January 2008 #12;California Solar Initiative, CPUC Staff Progress Report, January 2008 This page intentionally left blank. #12;California Solar Initiative, CPUC Staff Progress Report, January 2008 Table of Contents

  5. California Public Utilities Commission California Solar Initiative

    E-Print Network [OSTI]

    California Public Utilities Commission California Solar Initiative Program Handbook May 2014 #12, Sonoma, CA Courtesy: SolarCraft #12;Table of Contents i California Solar Initiative Program Handbook September 2012 1. Introduction: California Solar Initiative Program

  6. Guam Initial Technical Assessment Report

    SciTech Connect (OSTI)

    Baring-Gould, I.; Conrad, M.; Haase, S.; Hotchkiss, E.; McNutt, P.

    2011-04-01T23:59:59.000Z

    Under an interagency agreement, funded by the Department of Interior's (DOI) Office of Insular Affairs (OIA), the National Renewable Energy Laboratory (NREL) was tasked to deliver technical assistance to the island of Guam by conducting an island initial technical assessment that would lay out energy consumption and production data and establish a baseline. This assessment will be used to conduct future analysis and studies by NREL that will estimate energy efficiency and renewable energy potential for the island of Guam.

  7. Advanced Manufacturing Initiative Improves Turbine Blade Productivity...

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

    Advanced Manufacturing Initiative Improves Turbine Blade Productivity Advanced Manufacturing Initiative Improves Turbine Blade Productivity May 20, 2011 - 2:56pm Addthis This is an...

  8. Voluntary Initiative on Incentives: Toolkit Training Webinar...

    Energy Savers [EERE]

    Voluntary Initiative on Incentives: Toolkit Training Webinar Voluntary Initiative on Incentives: Toolkit Training Webinar March 26, 2015 12:30PM to 2:0...

  9. Innovative Corridors Initiative: Business Model Analysis

    E-Print Network [OSTI]

    Shaheen, Susan; Lingham, Viginia; Finson, Rachel S.

    2007-01-01T23:59:59.000Z

    Wenger, Joyce. Business Models for Vehicle InfrastructureCorridors Initiative: Business Model Analysis Rachel S.Corridors Initiative: Business Model Analysis Task Order

  10. California Low Carbon Fuels Infrastructure Investment Initiative...

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

    Low Carbon Fuels Infrastructure Investment Initiative California Low Carbon Fuels Infrastructure Investment Initiative 2012 DOE Hydrogen and Fuel Cells Program and Vehicle...

  11. 2006 NUCLEAR ENERGY RESEARCH INITIATIVE AWARDS

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

    NUCLEAR ENERGY RESEARCH INITIATIVE AWARDS Lead Organization Project Title Collaborators Advanced Fuel Cycle Initiative Massachusetts Institute of Technology The Development and...

  12. Energy Innovation: Green Button Initiative Empowering Americans...

    Office of Environmental Management (EM)

    Innovation: Green Button Initiative Empowering Americans to Save Energy and Money Energy Innovation: Green Button Initiative Empowering Americans to Save Energy and Money February...

  13. The President's Biofuels Initiative | Department of Energy

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

    The President's Biofuels Initiative The President's Biofuels Initiative Presentation by Neil Rossmeissl at the October 24, 2006 Bio-Derived Liquids to Hydrogen Distributed...

  14. Clean Coal Power Initiative | Department of Energy

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

    Clean Coal Power Initiative Clean Coal Power Initiative "Clean coal technology" describes a new generation of energy processes that sharply reduce air emissions and other...

  15. Energy Transition Initiative: Islands Playbook (Book) | OSTI...

    Office of Scientific and Technical Information (OSTI)

    Energy Transition Initiative: Islands Playbook (Book) Re-direct Destination: The Island Energy Playbook (the Playbook) provides an action-oriented guide to successfully initiating,...

  16. Vol. 10, No. 9/September 1993/J. Opt. Soc. Am. B 1785 Optical parametric amplification of 1-kHz high-energy

    E-Print Network [OSTI]

    Fayer, Michael D.

    IO3 optical parametric amplifier. By mixing a high-energy cavity-dumped pulse that is frequency -nJ energies involves extensive optical manipulation and requires much costly laser equipmentVol. 10, No. 9/September 1993/J. Opt. Soc. Am. B 1785 Optical parametric amplification of 1-k

  17. J. Am. Chem. SOC.1994,116, 7815-7826 7815 Conversion of CH4 to CH3OH: Reactions of COO+with CH4

    E-Print Network [OSTI]

    Clemmer, David E.

    J. Am. Chem. SOC.1994,116, 7815-7826 7815 Conversion of CH4 to CH3OH: Reactions of COO+with CH4 a half century because of its great economic and scientific importance.' Although this oxidation reaction of providing fundamental information regarding this process is to study a prototypical gas-phase reaction MO

  18. PSM: Lithium-Ion Battery State of Charge (SOC) and Critical Surface Charge (CSC) Estimation using an Electrochemical Model-driven

    E-Print Network [OSTI]

    Stefanopoulou, Anna

    PSM: Lithium-Ion Battery State of Charge (SOC) and Critical Surface Charge (CSC) Estimation using Abstract-- This paper presents a numerical calculation of the evolution of the spatially-resolved solid concentration in the two electrodes of a lithium-ion cell. The microscopic solid con- centration is driven

  19. Q. J. R. Meteorol. Soc. (2005), 131, pp. 35613582 doi: 10.1256/qj.05.142 Data assimilation for marine monitoring and prediction: The MERCATOR

    E-Print Network [OSTI]

    van Leeuwen, Peter Jan

    Q. J. R. Meteorol. Soc. (2005), 131, pp. 3561­3582 doi: 10.1256/qj.05.142 Data assimilation internationally through the Global Ocean Data Assimilation Experiment (GODAE). The French MERCATOR project is one such as multi-satellite altimeter data, sea-surface temperature and in situ temperature and salinity profiles

  20. Published: February 25, 2011 r 2011 American Chemical Society 4140 dx.doi.org/10.1021/ja111391z |J. Am. Chem. Soc. 2011, 133, 41404148

    E-Print Network [OSTI]

    Tew, Gregory N.

    ) network was interpenetrated by a loosely cross-linked poly(acrylamide) network, forming a hydrogel. Am. Chem. Soc. 2011, 133, 4140≠4148 ARTICLE pubs.acs.org/JACS Gels Based on Cyclic Polymers Ke Zhang, Melissa A. Lackey, Jun Cui, and Gregory N. Tew* Department of Polymer Science and Engineering, University

  1. Vol. 6,No. 2/February 1989/J. Opt. Soc. Am. B. 257 Tunable subpicosecond dye laser amplified at 1kHz by a

    E-Print Network [OSTI]

    Fayer, Michael D.

    Vol. 6,No. 2/February 1989/J. Opt. Soc. Am. B. 257 Tunable subpicosecond dye laser amplified at 1k pumping a dye laser with the pulse-compressed and frequency-doubled output of an acousto-optically mode and DCM dyes) with a maximum energy of 50 uJ. Since there is no intracavity prism compensation

  2. 3516 J. Electrochem. Soc., Vol. 141, No. 12, December 1994 9 The Electrochemical Society, Inc. i. S.P. Murarka, J. Steigerwald, and R. J. Gutmann, MRS

    E-Print Network [OSTI]

    Florida, University of

    3516 J. Electrochem. Soc., Vol. 141, No. 12, December 1994 9 The Electrochemical Society, Inc, Pittsburgh, PA (1994). 9. M. Pourbaix, Atlas of Electrochemical Equilibria in Aqueous Solutions, p. 384, NACESilicon,Carbon, and Oxygen Implantation Damage on Diffusionof Phosphorusin Silicon Samir Chaudhry* and Mark E. Law

  3. J. Am. Chem. SOC.1983, 105, 719-123 719 corded on a Cary 17 spectrophotometer and fluorescence spectra on a

    E-Print Network [OSTI]

    Schlegel, H. Bernhard

    . Opt. SOC.Am. 1963, 53, 1410. urazole. The material is sensitive even to diffused daylight resulting of a calibrated microsyringe, 50-pL aliquots of the dioxetane and IO-100-pL aliquots of the BDT stock solution

  4. Published: October 21, 2011 r 2011 American Chemical Society 18522 dx.doi.org/10.1021/ja206955k |J. Am. Chem. Soc. 2011, 133, 1852218525

    E-Print Network [OSTI]

    Li2S. In addition, S is also inexpensive, abundant, and nontoxic. Therefore, S is a promising cathode through the electro- lytetotheLianodewheretheyarereducedtoformsolidprecipitates (such as Li2S or Li2S2. Am. Chem. Soc. 2011, 133, 18522­18525 COMMUNICATION pubs.acs.org/JACS Graphene Oxide as a Sulfur

  5. Published: March 23, 2011 r 2011 American Chemical Society 5224 dx.doi.org/10.1021/ja200650w |J. Am. Chem. Soc. 2011, 133, 52245227

    E-Print Network [OSTI]

    Schiff, Eric A.

    control in an aqueous system, we explored a novel hydrothermal layer-by- layer processing method11. Chem. Soc. 2011, 133, 5224­5227 COMMUNICATION pubs.acs.org/JACS Layer-by-Layer Processing and Optical York 13244, United States bS Supporting Information ABSTRACT: A novel hydrothermal layer

  6. Mon. Not. R. Astron. Soc. 413, 813836 (2011) doi:10.1111/j.1365-2966.2010.18174.x The ATLAS3D

    E-Print Network [OSTI]

    Kuntschner, Harald

    Mon. Not. R. Astron. Soc. 413, 813­836 (2011) doi:10.1111/j.1365-2966.2010.18174.x The ATLAS3D-85478 Garching, Germany 12Space Telescope European Coordinating Facility, European Southern Observatory 2010 November 2 ABSTRACT The ATLAS3D project is a multiwavelength survey combined with a theoretical

  7. Mon. Not. R. Astron. Soc. 000, 117 (2011) Printed 30 May 2011 (MN LATEX style file v2.2) The ATLAS3D

    E-Print Network [OSTI]

    Bureau, Martin

    Mon. Not. R. Astron. Soc. 000, 1­17 (2011) Printed 30 May 2011 (MN LATEX style file v2.2) The ATLAS Physik, PO Box 1312, D-85478 Garching, Germany 14Space Telescope European Coordinating Facility, European observations, and optical integral-field spec- troscopy from the ATLAS3D survey to probe the origin

  8. Mon. Not. R. Astron. Soc. 000, 121 (??) Printed 20 May 2011 (MN LATEX style file v2.2) The ATLAS3D

    E-Print Network [OSTI]

    Bureau, Martin

    Mon. Not. R. Astron. Soc. 000, 1­21 (??) Printed 20 May 2011 (MN LATEX style file v2.2) The ATLAS3D Garching, Germany 8Space Telescope European Coordinating Facility, European Southern Observatory, Karl observations and models conducted within the ATLAS3D project, encompass various mass ratios (from 1:1 to 6

  9. Mon. Not. R. Astron. Soc. 414, 29232949 (2011) doi:10.1111/j.1365-2966.2011.18560.x The ATLAS3D

    E-Print Network [OSTI]

    Kuntschner, Harald

    Mon. Not. R. Astron. Soc. 414, 2923­2949 (2011) doi:10.1111/j.1365-2966.2011.18560.x The ATLAS3D Garching, Germany 8Space Telescope European Coordinating Facility, European Southern Observatory, Karl 2011 February 10; in original form 2010 November 3 ABSTRACT We use the ATLAS3D sample of 260 early

  10. Mon. Not. R. Astron. Soc. 416, 16801696 (2011) doi:10.1111/j.1365-2966.2011.18600.x The ATLAS3D

    E-Print Network [OSTI]

    Kuntschner, Harald

    Mon. Not. R. Astron. Soc. 416, 1680­1696 (2011) doi:10.1111/j.1365-2966.2011.18600.x The ATLAS3D¨ur extraterrestrische Physik, PO Box 1312, D-85478 Garching, Germany 10Space Telescope European Coordinating Facility galaxies from which we extracted the ATLAS3D sample of 260 early-type galaxies (ETGs). In Papers II and III

  11. Mon. Not. R. Astron. Soc. 422, 18351862 (2012) doi:10.1111/j.1365-2966.2012.20219.x The ATLAS3D

    E-Print Network [OSTI]

    Kuntschner, Harald

    Mon. Not. R. Astron. Soc. 422, 1835­1862 (2012) doi:10.1111/j.1365-2966.2012.20219.x The ATLAS3D Garching, Germany 11Space Telescope European Coordinating Facility, European Southern Observatory, Karl Accepted 2011 November 15. Received 2011 October 3 ABSTRACT We present the ATLAS3D H I survey of a volume

  12. Mon. Not. R. Astron. Soc. 417, 845862 (2011) doi:10.1111/j.1365-2966.2011.19486.x The ATLAS3D

    E-Print Network [OSTI]

    Kuntschner, Harald

    Mon. Not. R. Astron. Soc. 417, 845­862 (2011) doi:10.1111/j.1365-2966.2011.19486.x The ATLAS3D Telescope European Coordinating Facility, European Southern Observatory, Karl-Schwarzschild-Str. 2, 85748 rotators as a function of magnitude in the ATLAS3D survey, assuming that fast-rotating ETGs have at least

  13. Mon. Not. R. Astron. Soc. 417, 882899 (2011) doi:10.1111/j.1365-2966.2011.19355.x The ATLAS3D

    E-Print Network [OSTI]

    Kuntschner, Harald

    Mon. Not. R. Astron. Soc. 417, 882­899 (2011) doi:10.1111/j.1365-2966.2011.19355.x The ATLAS3D Coordinating Facility, European Southern Observatory, Karl-Schwarzschild-Str. 2, 85748 Garching, Germany 15 of interferometric CO and H I observations, and optical integral-field spectroscopy from the ATLAS3D survey, to probe

  14. Mon. Not. R. Astron. Soc. 414, 888912 (2011) doi:10.1111/j.1365-2966.2011.18496.x The ATLAS3D

    E-Print Network [OSTI]

    Kuntschner, Harald

    Mon. Not. R. Astron. Soc. 414, 888­912 (2011) doi:10.1111/j.1365-2966.2011.18496.x The ATLAS3D, PO Box 1312, D-85478 Garching, Germany 8Space Telescope European Coordinating Facility, European in the course of the ATLAS3D project. We exploit the R parameter (previously used via a constant threshold value

  15. Mon. Not. R. Astron. Soc. 414, 968984 (2011) doi:10.1111/j.1365-2966.2011.18284.x The ATLAS3D

    E-Print Network [OSTI]

    Kuntschner, Harald

    Mon. Not. R. Astron. Soc. 414, 968­984 (2011) doi:10.1111/j.1365-2966.2011.18284.x The ATLAS3D systems, providing a simple new tool to trace the mass-to-light ratio evolution of the most massive

  16. ORANGE SPINEY WHITEFLY AND ITS PARASITOIDS IN PALAU 21PROC. HAWAIIAN ENTOMOL. SOC. (2006) 38:2125 Orange Spiny Whitefly, Aleurocanthus spiniferus

    E-Print Network [OSTI]

    Reddy, Gadi VP

    ORANGE SPINEY WHITEFLY AND ITS PARASITOIDS IN PALAU 21PROC. HAWAIIAN ENTOMOL. SOC. (2006) 38 Parasitoids in the Republic of Palau R. Muniappan1 , M. Purea2 , F. Sengebau3 and G.V.P. Reddy1 1 Agricultural of Agriculture, P.O. Box 460, Koror-96940, Republic of Palau Abstract. The orange spiny whitefly, Aleurocanthus

  17. JOURNAL OF THE EGYPTIAN MATHEMATICAL SOCIETY ETMS J. Egypt Math. Soc. Vol. 18(2) (2010) pp223-230 www.etms-eg.org

    E-Print Network [OSTI]

    López, Rafael

    JOURNAL OF THE EGYPTIAN MATHEMATICAL SOCIETY ETMS J. Egypt Math. Soc. Vol. 18(2) (2010) pp223, 11448, Cairo, Egypt email: atali71@yahoo.com 2Departamento de Geometr¬īia y Topolog¬īia, Universidad de

  18. Mon. Not. R. Astron. Soc. 320, 131138 (2001) Discs and the 10-mm silicate spectra of young stellar objects with non-

    E-Print Network [OSTI]

    Bowey, Janet

    Mon. Not. R. Astron. Soc. 320, 131¬Ī138 (2001) Discs and the 10-mm silicate spectra of young stellar and Taurus-Elias 7 (Haro6-10, GV Tau) is distinguished from foreground silicate absorption using a simple that of Elias 7 is optically thick. We suggest that HL Tau's optically thin component arises from silicate dust

  19. Mon. Not. R. Astron. Soc. 000, 000--000 (1994) The detection of hot ethanol in G34.3+0.15

    E-Print Network [OSTI]

    Millar, Tom

    Mon. Not. R. Astron. Soc. 000, 000--000 (1994) The detection of hot ethanol in G34.3+0.15 T. J rotational transitions of ethanol in the submillimetre spectrum of the molecular cloud associated, cannot be made by purely gas­phase processes, and we con­ clude that the ethanol must be formed

  20. Initial Decision and Risk Analysis

    SciTech Connect (OSTI)

    Engel, David W.

    2012-02-29T23:59:59.000Z

    Decision and Risk Analysis capabilities will be developed for industry consideration and possible adoption within Year 1. These tools will provide a methodology for merging qualitative ranking of technology maturity and acknowledged risk contributors with quantitative metrics that drive investment decision processes. Methods and tools will be initially introduced as applications to the A650.1 case study, but modular spreadsheets and analysis routines will be offered to industry collaborators as soon as possible to stimulate user feedback and co-development opportunities.

  1. Initial Steps | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFunInfrared Land Surface Emissivity in the VicinitySrTiO3(100). | EMSLInitial

  2. AVAILABLE ONLINE AT: INITIATED BY:

    National Nuclear Security Administration (NNSA)

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartmentStewardshipAdministration helps INITIATED BY:

  3. U.S. Greenhouse Gas Intensity and the Global Climate Change Initiative (released in AEO2005)

    Reports and Publications (EIA)

    2005-01-01T23:59:59.000Z

    On February 14, 2002, President Bush announced the Administrations Global Climate Change Initiative. A key goal of the Climate Change Initiative is to reduce U.S. greenhouse gas intensity by 18% over the 2002 to 2012 time frame. For the purposes of the initiative, greenhouse gas intensity is defined as the ratio of total U.S. greenhouse gas emissions to economic output.

  4. The advanced thermionics initiative. program update

    SciTech Connect (OSTI)

    Lamp, T.R.; Donovan, B.D. (Aerospace Power Division, Wright Laboratory, Wright-Patterson AFB, Ohio 45433 (United States))

    1993-01-20T23:59:59.000Z

    The United States Air Force has had a long standing interest in thermionic space power dating back to the early 1960s when a heat pipe cooled thermionic converter was demonstrated through work at the predecessor to Wright Laboratory (WL). With the exception of the short hiatus in the mid-70s, Air Force thermionics work at Wright Laboratory has continued to the present time with thermionic technology programs including the burst power thermionic phase change concepts, heat pipe cooled planar diodes, and advanced in-core concept developments such as composite materials, insulators and oxygenation. The Advanced Thermionics Initiative (ATI) program was organized to integrate thermionic technology advances into a converter suitable for in-core reactor applications in the 10 to 40 kWe power range. As an advanced thermionics technology program, the charter and philosophy of the ATI program is to provide the needed advanced converter concepts in support of national thermionic space power programs.

  5. Plug-in Hybrid Initiative

    SciTech Connect (OSTI)

    Goodman, Angie; Moore, Ray; Rowden, Tim

    2013-09-27T23:59:59.000Z

    Our main project objective was to implement Plug-in Electric Vehicles (PEV) and charging infrastructure into our electric distribution service territory and help reduce barriers in the process. Our research demonstrated the desire for some to be early adopters of electric vehicles and the effects lack of education plays on others. The response of early adopters was tremendous: with the initial launch of our program we had nearly 60 residential customers interested in taking part in our program. However, our program only allowed for 15 residential participants. Our program provided assistance towards purchasing a PEV and installation of Electric Vehicle Supply Equipment (EVSE). The residential participants have all come to love their PEVs and are more than enthusiastic about promoting the many benefits of driving electric.

  6. Emergency Department Activation of Interventional Cardiology to Reduce Door-to-Balloon Time

    E-Print Network [OSTI]

    Mahler, Simon A; Chan, Hoi Y; Carden, Donna L; Wolcott, Christopher; Conrad, Steven A

    2010-01-01T23:59:59.000Z

    initiated primary percutaneous coronary intervention on meanTimely percutaneous coronary intervention (PCI) with balloon

  7. Electrical initiation of an energetic nanolaminate film

    DOE Patents [OSTI]

    Tringe, Joseph W. (Walnut Creek, CA); Gash, Alexander E. (Brentwood, CA); Barbee, Jr., Troy W. (Palo Alto, CA)

    2010-03-30T23:59:59.000Z

    A heating apparatus comprising an energetic nanolaminate film that produces heat when initiated, a power source that provides an electric current, and a control that initiates the energetic nanolaminate film by directing the electric current to the energetic nanolaminate film and joule heating the energetic nanolaminate film to an initiation temperature. Also a method of heating comprising providing an energetic nanolaminate film that produces heat when initiated, and initiating the energetic nanolaminate film by directing an electric current to the energetic nanolaminate film and joule heating the energetic nanolaminate film to an initiation temperature.

  8. Honors Contract Form Instructions Part A: Initiating a Contract

    E-Print Network [OSTI]

    Huang, Haiying

    Honors Contract Form Instructions Part A: Initiating a Contract This entire section should students to spend some time thinking about why they are contracting the specific course and what they expect to get out of it the contract. Honors Contract Activities Section: There are four separate boxes

  9. student life initiatives Lacrosse is one of more

    E-Print Network [OSTI]

    Li, Mo

    student life initiatives #12;Lacrosse is one of more than thirty student sport clubs at Georgia Tech, providing students the opportunity to compete, be active, and foster friendships and community's Division of Student Affairs during this time of growth and development is both an honor and a chal- lenge

  10. FUTURE POWER GRID INITIATIVE GridPACK: Grid Parallel Advanced

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE GridPACK: Grid Parallel Advanced Computational Kernels OBJECTIVE The U of the power grid will also have to evolve to insure accurate and timely simulations. On the other hand, the software tools available for power grid simulation today are primarily sequential single core programs

  11. This journal is c The Royal Society of Chemistry 2013 Chem. Soc. Rev., 2013, 42, 2555--2567 2555 Cite this: Chem. Soc. Rev., 2013,

    E-Print Network [OSTI]

    Suslick, Kenneth S.

    , and industrial manufacturing processes.1­9 Sonochemistry originates from the extreme transient conditions induced are distinct from other conventional synthetic techniques such as photochemistry, wet chemistry, hydrothermal interests including sonocrystallization, ultrasonic processing of molecular crystals, and time

  12. Childhood Cancer Tracking Initiative in Massachusetts

    E-Print Network [OSTI]

    Childhood Cancer Tracking Initiative in Massachusetts: Developing a New Electronic Tool Presented (CEH) Massachusetts Department of Public Health (MDPH) #12;Childhood Cancer Tracking Initiative "Develop methods for linking environmental databases with childhood cancer incidence data to identify

  13. CALIFORNIA SOLAR INITIATIVE-THERMAL PROGRAMHANDBOOK

    E-Print Network [OSTI]

    CALIFORNIA SOLAR INITIATIVE-THERMAL PROGRAMHANDBOOK CALIFORNIA PUBLIC UTILITIES California Solar Initiative Thermal Program Handbook i 1. Introduction to CSI-Thermal Program COMMISSION May 2010 #12; The California Public

  14. Characterization of PHYTOCHROME B and CONSTANS: Key Regulators of Flowering Time in Sorghum

    E-Print Network [OSTI]

    Yang, Shanshan

    2014-07-10T23:59:59.000Z

    of the circadian clock form a negative feedback loop: TIMING OF CAB EXPRESSION 1 (TOC1) activates expression of the Myb factors CIRCADIAN CLOCK ASSOCIATED 1 (CCA1) and LATE ELONGATED HYPOCOTYL 8 (LHY), which in turn negatively regulate TOC1 expression [35... identity genes SOC1, LFY and AP1, modulating the floral transition. In the photoperiod pathway, light signal is perceived by phytochromes and cryptochromes. Rhythmic expression of central oscillators, TOC1, CCA1 and LHY modulates GI, a direct output gene...

  15. Clean Energy Manufacturing Initiative Industrial Efficiency and...

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

    Industrial Efficiency and Energy Productivity Video Clean Energy Manufacturing Initiative Industrial Efficiency and Energy Productivity Video Addthis Description Industrial...

  16. Explosive laser light initiation of propellants

    DOE Patents [OSTI]

    Piltch, M.S.

    1993-05-18T23:59:59.000Z

    A improved initiator for artillery shell using an explosively generated laser light to uniformly initiate the propellent. A small quantity of a high explosive, when detonated, creates a high pressure and temperature, causing the surrounding noble gas to fluoresce. This fluorescence is directed into a lasing material, which lases, and directs laser light into a cavity in the propellant, uniformly initiating the propellant.

  17. California Solar Initiative California Public Utilities Commission

    E-Print Network [OSTI]

    California Solar Initiative California Public Utilities Commission Staff Progress Report January 2009 #12;2 California Solar Initiative CPUC Staff Progress Report - January 2009 The California Public progress on the California Solar Initiative, the country's largest solar incentive program. In January 2007

  18. California Solar Initiative California Public Utilities Commission

    E-Print Network [OSTI]

    California Solar Initiative California Public Utilities Commission Staff Progress Report October 2008 #12;2 California Solar Initiative CPUC Staff Progress Report - October 2008 The California Public progress on the California Solar Initiative, the country's largest solar incentive program. In January 2007

  19. a549 cells initial: Topics by E-print Network

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

    Juan A. Valiente Kroon 2007-12-20 93 Column Initialization 1 Initializing Distillation Column Models 1 Mathematics Websites Summary: Column Initialization 1 Initializing...

  20. aav initiator protein: Topics by E-print Network

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

    Juan A. Valiente Kroon 2007-12-20 94 Column Initialization 1 Initializing Distillation Column Models 1 Mathematics Websites Summary: Column Initialization 1 Initializing...

  1. aquifex aeolicus initiates: Topics by E-print Network

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

    Juan A. Valiente Kroon 2007-12-20 44 Column Initialization 1 Initializing Distillation Column Models 1 Mathematics Websites Summary: Column Initialization 1 Initializing...

  2. Native American Initiative Short Course Management Plan

    SciTech Connect (OSTI)

    Carroll, H.B.

    1999-04-27T23:59:59.000Z

    A training program is outlined for members of Native American tribes having an interest in working in the oil and gas industry. Also, the program will assist tribes whose lands have oil and gas resources to become more familiar with the industry and technology necessary to develop their resources. The proposed program will contribute to meeting the goals of the U.S. Department of Energy's (DOE) Domestic Oil and Gas Initiative to help Native American tribes become more self-sufficient in developing and managing their resources through training in cost-effective, improved technologies for hydrocarbon production that will meet environmental regulations. The training program outlined is for adult tribal representatives who are responsible for managing tribal mineral holdings or setting policy, or who work in the oil and gas industry. The course content is in response to a survey that was developed by BDM-Oklahoma and sent in the spring of 1995 to 26 tribes or tribal agencies which were identified through previous contact with DOE. Tribes were asked to indicate course content needs, levels, preferred time of year, and location. Six tribes responded with specific recommendations and needs. These tribes include the Osage, Creek, Pueblo, Cherokee, St. Regis Mohawk, Northern Arapaho, and Ute Mountain Ute. The results of the survey are included in a table.The training will be conducted at various locations by BDM-Oklahoma technical staff, which , includes geologists, exploration and drilling specialists, oil and gas production specialists, environmental policy specialists, and contract specialists. The proposed training schedule offers three workshops per year and includes those courses identified in the survey by the tribes. The schedule initially proposed in April 1995 has been modified in order to offer training identified by the tribes in the most cost-effective manner. Participants will be able to take two courses, and travel costs will be minimized. A schedule is included in Table 2-1. Contracts have been initiated with several tribes to schedule a training workshop at various tribal locations. Currently, discussions are underway with the Hopi, Ute, Apache, and Osage tribes. Each of the tribal leaders are presenting the training program to their respective councils. The training offered will be a continuation of the workshop started in October, 1996. Modifications to the course content will be integrated into the presentations to meet specific tribal needs. These special technology needs will be identified through discussions with tribal leaders and council members.

  3. Energy in the Environment - Initiatives 2004-08

    SciTech Connect (OSTI)

    Paul Jehn

    2009-09-11T23:59:59.000Z

    Under the Energy and Environment Initiative, the GWPC/GWPRF will expand the oil and gas electronic commerce initiatives used to enhance the Risk Based Data Management System (RBDMS) and the Cost Effective Regulatory Approach (CERA). The GWPC/GWPRF has identified the following priorities for work efforts during the time period that will act as the base from which selections for each work period will be proposed. Work tasks will be presented for each reporting period by the GWPC from areas selected from the general list of priorities.

  4. Initial Blackbeard power survey results

    SciTech Connect (OSTI)

    Murphy, T.; Devenport, J.; Holden, D.

    1996-06-01T23:59:59.000Z

    The Blackbeard broadband VHF radio receiver is in low-earth orbit aboard the ALEXIS satellite. The receiver has been used to measure the transmitted power in four VHF bands (55.2-75.8, 28.0-94.8, 132.3-152.2, and 107.7-166.0 MHz) over quiet and noisy parts of the earth. The authors present the results of the survey and discuss their implications. They find that there are remote ocean areas over which the observed spectrum is largely free of man-made interference, but that the spectrum over most of the earth is dominated by broadcast VHF signals. The signal characteristics observed over a given area are quite constant when observed at different times of day and at intervals of several weeks to months. It appears that in many cases the bulk of the signal power is coming from a small number of sources.

  5. Entropic Time

    SciTech Connect (OSTI)

    Caticha, Ariel [Department of Physics, University at Albany-SUNY, Albany, NY 12222 (United States)

    2011-03-14T23:59:59.000Z

    The formulation of quantum mechanics within the framework of entropic dynamics includes several new elements. In this paper we concentrate on one of them: the implications for the theory of time. Entropic time is introduced as a book-keeping device to keep track of the accumulation of changes. One new feature is that, unlike other concepts of time appearing in the so-called fundamental laws of physics, entropic time incorporates a natural distinction between past and future.

  6. http://soc2010.inha.ac.kr 2 0 1 0 S o C C o n f e r e n c e

    E-Print Network [OSTI]

    Choi, Woo-Young

    University 134 Shinchon-dong, Seodaemun-ku, Seoul, Korea 120-749 2 LG electronics System IC Business MSC;17 P 1. 14:00 - 16:30 001 #12;2010 SoC 1 , 1 , 2 , 1 1 2 LG IC MCS : (02)2123-7709, E-Kyung Seong1 , Pyung-Su Han2 , Woo-Young Choi1 1 School of Electrical and Electronic Engineering, Yonsei

  7. Boston Architectural College Urban Sustainability Initiative

    SciTech Connect (OSTI)

    Byers, Arthur C.

    2013-07-31T23:59:59.000Z

    The Boston Architectural College's Urban Sustainability initiative is a demonstration project as defined by the National Energy Technology Laboratory. BAC's proposed project with the U.S. Department of Energy - NETL, is a large part of that overall initiative. The BAC's Urban Sustainability Initiative is a multi-part project with several important goals and objectives that will have a significant impact on the surrounding neighborhood including: energy conservation, reduction of storm water runoff, generation of power through alternative energy sources, elimination/reduction of BAC carbon footprint, and to create a vehicle for ongoing public outreach and education. Education and outreach opportunities will serve to add to the already comprehensive Sustainability Design courses offered at BAC relative to energy savings, performance and conservation in building design. At the finish of these essential capital projects there will be technical materials created for the education of the design, sustainability, engineering, community development and historic preservation communities, to inform a new generation of environmentally-minded designers and practitioners, the city of Boston and the general public. The purpose of the initiative, through our green renovations program, is to develop our green alley projects and energy saving renovations to the BAC physical plant, to serve as a working model for energy efficient design in enclosed 19th century and 20th century urban sites and as an educational laboratory for teaching ecological and sustainable technologies to students and the public while creating jobs. The scope of our project as it relates to the BAC and the U.S. Department of Energy- NETL combined efforts includes: Task I of the project is Phase II (Green Alley). Task I encompasses various renovation activities that will demonstrate the effectiveness of permeable paving and ground water recharge systems. It will aid in the reduction of storm water runoff into the Charles River Basin in one of its most significantly polluted sections and, will provide a green renovation mechanism for the redirected storm water of a public alley way. This activity is designed to improve the quality of water recharging the ground water and protecting the vulnerable wood pilings under many of the historic masonry buildings in Boston's Back Bay. Sustainable design research and system monitoring opportunities will also be incorporated, providing ongoing tools for public outreach and education through innovative signage and "virtual tour" technology. The monitoring will include a "building performance dash board" that reflects real time operating conditions and improvements in environmental and economic performance to be prominently displayed on the face of our 320 Newbury Street building (approximately 1.5 million people walk by annually). The project site and demonstration area is located at the rear of 951 Boylston Street, Boston, MA 02115 and the parking area adjacent to Public Alley #444 in Boston's historic Back Bay. Task II of the project is Geothermal Solution. This task involves the installation of approximately seven Geothermal wells which will tap into the earth's constant underground temperatures to provide air-conditioning and heating for BAC facilities. The environmentally friendly geothermal system uses no fossil fuel, produces no emissions and runs silently, providing a sustainable model for commercial and residential buildings throughout Boston. Ultimately the combination of this project and other projects will assist in making the BAC "carbon-neutral", and could generate enough additional energy to provide free power to the Engine 33 and Ladder 15 Firehouse located at 941 Boylston Street. The project is located at the rear of 951 Boylston Street, Boston, MA 02115 and the parking area adjacent to Public Alley #444 in Boston's historic Back Bay. Task III of the project is the Sustainability Design Curriculum at the BAC. The BAC is the nationís largest independent, multi-disciplinary college of spatial design, and a leader in

  8. Clean Energy Infrastructure Educational Initiative

    SciTech Connect (OSTI)

    Hallinan, Kevin; Menart, James; Gilbert, Robert

    2012-08-31T23:59:59.000Z

    The Clean Energy Infrastructure Educational Initiative represents a collaborative effort by the University of Dayton, Wright State University and Sinclair Community College. This effort above all aimed to establish energy related programs at each of the universities while also providing outreach to the local, state-wide, and national communities. At the University of Dayton, the grant has aimed at: solidfying a newly created Master‚??s program in Renewable and Clean Energy; helping to establish and staff a regional sustainability organization for SW Ohio. As well, as the prime grantee, the University of Dayton was responsible for insuring curricular sharing between WSU and the University of Dayton. Finally, the grant, through its support of graduate students, and through cooperation with the largest utilities in SW Ohio enabled a region-wide evaluation of over 10,000 commercial building buildings in order to identify the priority buildings in the region for energy reduction. In each, the grant has achieved success. The main focus of Wright State was to continue the development of graduate education in renewable and clean energy. Wright State has done this in a number of ways. First and foremost this was done by continuing the development of the new Renewable and Clean Energy Master‚??s Degree program at Wright State . Development tasks included: continuing development of courses for the Renewable and Clean Energy Master‚??s Degree, increasing the student enrollment, and increasing renewable and clean energy research work. The grant has enabled development and/or improvement of 7 courses. Collectively, the University of Dayton and WSU offer perhaps the most comprehensive list of courses in the renewable and clean energy area in the country. Because of this development, enrollment at WSU has increased from 4 students to 23. Secondly, the grant has helped to support student research aimed in the renewable and clean energy program. The grant helped to solidify new research in the renewable and clean energy area. The educational outreach provided as a result of the grant included activities to introduce renewable and clean energy design projects into the Mechanical and Materials Engineering senior design class, the development of a geothermal energy demonstration unit, and the development of renewable energy learning modules for high school students. Finally, this grant supported curriculum development by Sinclair Community College for seven new courses and acquisition of necessary related instrumentation and laboratory equipment. These new courses, EGV 1201 Weatherization Training, EGV 1251 Introduction to Energy Management Principles, EGV 2301 Commercial and Industrial Assessment, EGV 2351 LEED Green Associate Exam Preparation, EGV 2251 Energy Control Strategies, EGV Solar Photovoltaic Design and Installation, and EGV Solar Thermal Systems, enable Sinclair to offer complete Energy Technology Certificate and an Energy Management Degree programs. To date, 151 students have completed or are currently registered in one of the seven courses developed through this grant. With the increasing interest in the Energy Management Degree program, Sinclair has begun the procedure to have the program approved by the Ohio Board of Regents.

  9. Energy dependent growth of the nucleon and hydrodynamic initial conditions

    E-Print Network [OSTI]

    Ulrich W. Heinz; J. Scott Moreland

    2011-10-19T23:59:59.000Z

    Due to gluon saturation, the growth of the inelastic nucleon-nucleon cross section with increasing collision energy sqrt(s) results in a broadening of the nucleon's density distribution in position space. This leads to a natural smoothing of the initial energy density distribution in the transverse plane of the matter created near midrapidity in heavy-ion collisions. We study this effect for fluctuating initial conditions generated with the Monte Carlo Kharzeev-Levin-Nardi (MC-KLN) model for Au+Au collisions at the Relativistic Heavy Ion Collider (RHIC) and the Large Hadron Collider (LHC). We argue that at the LHC viscous hydrodynamics is applicable at earlier times than at RHIC, not only because of the higher temperature but also since the length scale over which the initial pressure fluctuates increases with collision energy.

  10. On specification of initial conditions in turbulence models

    SciTech Connect (OSTI)

    Rollin, Bertrand [Los Alamos National Laboratory; Andrews, Malcolm J [Los Alamos National Laboratory

    2010-12-01T23:59:59.000Z

    Recent research has shown that initial conditions have a significant influence on the evolution of a flow towards turbulence. This important finding offers a unique opportunity for turbulence control, but also raises the question of how to properly specify initial conditions in turbulence models. We study this problem in the context of the Rayleigh-Taylor instability. The Rayleigh-Taylor instability is an interfacial fluid instability that leads to turbulence and turbulent mixing. It occurs when a light fluid is accelerated in to a heavy fluid because of misalignment between density and pressure gradients. The Rayleigh-Taylor instability plays a key role in a wide variety of natural and man-made flows ranging from supernovae to the implosion phase of Inertial Confinement Fusion (ICF). Our approach consists of providing the turbulence models with a predicted profile of its key variables at the appropriate time in accordance to the initial conditions of the problem.

  11. Radiating Gravitational Collapse with an Initial Inhomogeneous Energy Density Distribution

    E-Print Network [OSTI]

    G. Pinheiro; R. Chan

    2014-06-01T23:59:59.000Z

    A new model is proposed to a collapsing star consisting of an initial inhomogeneous energy density and anisotropic pressure fluid with shear, radial heat flow and outgoing radiation. In previous papers one of us has always assumed an initial star with homogeneous energy density. The aim of this work is to generalize the previous models by introducing an initial inhomogeneous energy density and compare it to the initial homogeneous energy density collapse model. We will show the differences between these models in the evolution of all physical quantities that characterizes the gravitational collapse. The behavior of the energy density, pressure, mass, luminosity and the effective adiabatic index is analyzed. The pressure of the star, at the beginning of the collapse, is isotropic but due to the presence of the shear the pressure becomes more and more anisotropic. The black hole is never formed because the apparent horizon formation condition is never satisfied, in contrast of the previous model where a black hole is formed. An observer at infinity sees a radial point source radiating exponentially until reaches the time of maximum luminosity and suddenly the star turns off. In contrast of the former model where the luminosity also increases exponentially, reaching a maximum and after it decreases until the formation of the black hole. The effective adiabatic index is always positive without any discontinuity in contrast of the former model where there is a discontinuity around the time of maximum luminosity. The collapse is about three thousand times slower than in the case where the energy density is initially homogeneous.

  12. Multidisciplinary University Research Initiative: High Operating...

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

    University Research Initiative (MURI) to develop high-operating temperature heat-transfer fluids for concentrating solar power (CSP) applications. The following...

  13. Rotary mode system initial instrument calibration

    SciTech Connect (OSTI)

    Johns, B.R.

    1994-10-01T23:59:59.000Z

    The attached report contains the vendor calibration procedures used for the initial instrument calibration of the rotary core sampling equipment. The procedures are from approved vendor information files.

  14. Green Initiatives Keep Hanford Site Environmentally Responsible

    Broader source: Energy.gov [DOE]

    RICHLAND, Wash. ?Though the Hanford site is technically located in the desert, it has a decidedly ďgreenĒ tint due to many successful pollution prevention and environmental stewardship initiatives.

  15. Jefferson Lab accelerator upgrade completed: Initial operations...

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

    DOE to begin initial operations of the Continuous Electron Beam Accelerator Facility (CEBAF) as part of its ongoing 338 million upgrade. With the approval of Critical...

  16. Alaska Village Initiatives Rural Small Business Conference

    Broader source: Energy.gov [DOE]

    The Alaska Village Initiatives 23rd Annual Rural Small Business Conference will bring together rural businesses and leaders and provide them with networking opportunities, training, and technical...

  17. Revolving Economic Development and Initiative (South Dakota)

    Broader source: Energy.gov [DOE]

    The Revolving Economic Development and Initiative (REDI) provides low interest loans to start-up firms, businesses that are expanding or relocating and local economic development corporations. The...

  18. Innovative Manufacturing Initiative Recognition Day, Advanced...

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

    Publications Innovative Manufacturing Initiative Recognition Day Advanced Manufacturing Office Overview Unlocking the Potential of Additive Manufacturing in the Fuel Cells Industry...

  19. Commonwealth Wind Community-Scale Initiative

    Broader source: Energy.gov [DOE]

    Through the Commonwealth Wind Incentive Program Ė Community-Scale Wind Initiative the Massachusetts Clean Energy Center (MassCEC) offers site assessment grants of services, feasibility study grants...

  20. Green Manufacturing Initiative Annual Report 2010

    E-Print Network [OSTI]

    de Doncker, Elise

    Green Manufacturing Initiative Annual Report 2010 Dr. John Patten Dr. David Meade May 3, 2011 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Herman Miller Energy Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

  1. Hawaii Clean Energy Initiative Scenario Analysis: Quantitative...

    Office of Environmental Management (EM)

    Hawaii Clean Energy Initiative Scenario Analysis Quantitative Estimates Used to Facilitate Working Group Discussions (2008-2010) R. Braccio, P. Finch, and R. Frazier Booz Allen...

  2. Energy Transition Initiative: Islands Playbook (Book) | OSTI...

    Office of Scientific and Technical Information (OSTI)

    Energy Transition Initiative: Islands Playbook (Book) Re-direct Destination: Temp Data Fields Not Available Temp Data Storage 3: National Renewable Energy Laboratory (NREL),...

  3. Strategic Initiatives Work Group | Department of Energy

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

    as well as, identifying best practices and initiatives to enhance safety performance and safety culture across the Complex. Due to the broad nature of the issues reflected within...

  4. commercial buildings initiative | netl.doe.gov

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

    Commercial Buildings Initiative The DOE Building Technologies Office works with the commercial building industry to accelerate the use of energy efficiency technologies in both...

  5. Gluing construction of initial data with Kerr-de Sitter ends

    E-Print Network [OSTI]

    Julien Cortier

    2012-02-16T23:59:59.000Z

    We construct initial data sets which satisfy the vacuum constraint equa- tions of General Relativity with positive cosmologigal constant. More pre- silely, we deform initial data with ends asymptotic to Schwarzschild-de Sitter to obtain non-trivial initial data with exactly Kerr-de Sitter ends. The method is inspired from Corvino's gluing method. We obtain here a extension of a previous result for the time-symmetric case by Chru\\'sciel and Pollack.

  6. Black Hole Initial Data with a Horizon of Prescribed Geometry

    E-Print Network [OSTI]

    Brian Smith

    2007-10-04T23:59:59.000Z

    The purpose of this work is to construct asymptotically flat, time symmetric initial data with an apparent horizon of prescribed intrinsic geometry. To do this, we use the parabolic partial differential equation for prescribing scalar curvature. In this equation the horizon geometry is contained within the freely specifiable part of the metric. This contrasts with the conformal method in which the geometry of the horizon can only be specified up to a conformal factor.

  7. Renewable Energy Transmission Initiative Phase 1A

    E-Print Network [OSTI]

    Renewable Energy Transmission Initiative Phase 1A DRAFT REPORT MARCH 2008 RETI-1000-2008-001-D #12;RETI Stakeholder Steering Committee Renewable Energy Transmission Initiative Phase 1A DRAFT REPORT B are registered trademarks of Black & Veatch Holding Company #12;RETI Stakeholder Steering Committee Renewable

  8. China Initiatives at Michigan State University

    E-Print Network [OSTI]

    China Initiatives at Michigan State University Office of China Programs The Office of International Studies and Programs at Michigan State University established the Office of China Programs in July 2005 to help implement President Lou Anna K. Simon's "China Initiative," part of the university's long

  9. Energy Initiatives at Virginia Tech presented to

    E-Print Network [OSTI]

    Crawford, T. Daniel

    Energy Initiatives at Virginia Tech ­ A Snapshot presented to COE Administrative Committee Satish V and new initiatives · What are the missing pieces? · Benchmarking #12;US energy flow in 2009 #12;Important findings of the DOE Quadrennial Technology Review (QTR) #12;The 3Ms of energy technologies #12;The QTR has

  10. Chemical Imaging Initiative Delivering New Capabilities for

    E-Print Network [OSTI]

    Chemical Imaging Initiative Delivering New Capabilities for In Situ, Molecular-Scale Imaging A complete, precise and realistic view of chemical, materials and biochemical processes and an understanding sources and mathematical models. At Pacific Northwest National Laboratory, the Chemical Imaging Initiative

  11. Chemical Spill Response Procedure Initial Response

    E-Print Network [OSTI]

    Chemical Spill Response Procedure Initial Response 1. Advise lab occupants of the spill such as quantity spilled and chemical name. Risk Assessment 3. Conduct an initial risk assessment to determine if to the chemical spill. This link can be found at the bottom of the Campus Security homepage, http

  12. Clean Energy and Bond Finance Initiative

    Broader source: Energy.gov [DOE]

    Provides information on Clean Energy and Bond Finance Initiative (CE+BFI). CE+BFI brings together public infrastructure finance agencies, clean energy public fund managers and institutional investors across the country to explore how to raise capital at scale for clean energy development through bond financing. Author: Clean Energy and Bond Finance Initiative

  13. FUTURE POWER GRID INITIATIVE Next Generation Network

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE Next Generation Network Simulations for Power System Applications MANAGEMENT The Next Generation Network Simulator is a framework for the partitioning, distribution, and run Grid Initiative (FPGI) will deliver next-generation concepts and tools for grid operation and planning

  14. The Minnesota Bicycle and Pedestrian Counting Initiative

    E-Print Network [OSTI]

    Minnesota, University of

    The Minnesota Bicycle and Pedestrian Counting Initiative: Methodologies for Non-motorized Traffic Monitoring 22 May 2013 #12;Today's Presentation · MN Bicycle and Pedestrian Counting Initiative ­ Research objectives and guiding principles ­ Trends in non-motorized traffic monitoring ­ Bicycle and pedestrian

  15. SUBCHAPTER All INITIAL STATEMENT OF REASONS

    E-Print Network [OSTI]

    , Boilers and Water Heaters, January 20, 2012 NR SOLAR AND WATER HEATING Memo to Boiler CASE Initiative "Solar Ready Homes and Solar Oriented Development", September 2011 RES SOLAR & WATER HEATING CASE Initiative "Cooling Tower Water Savings", October 2011 NR HVAC CASE

  16. Update on the Million Solar Roofs Initiative

    SciTech Connect (OSTI)

    Herig, C.

    1999-05-09T23:59:59.000Z

    The Million Solar Roofs Initiative, announced by the President in June of 1997, spans a period of twelve years and intends to increase domestic deployment of solar technologies. This paper presents an overview of the development of the initiative and significant activities to date.

  17. Radiation content of Conformally flat initial data

    E-Print Network [OSTI]

    C. O. Lousto; R. H. Price

    2004-01-11T23:59:59.000Z

    We study the radiation of energy and linear momentum emitted to infinity by the headon collision of binary black holes, starting from rest at a finite initial separation, in the extreme mass ratio limit. For these configurations we identify the radiation produced by the initially conformally flat choice of the three geometry. This identification suggests that the radiated energy and momentum of headon collisions will not be dominated by the details of the initial data for evolution of holes from initial proper separations $L_0\\geq7M$. For non-headon orbits, where the amount of radiation is orders of magnitude larger, the conformally flat initial data may provide a relative even better approximation.

  18. U.S. Greenhouse Gas Intensity and the Global Climate Change Initiative (released in AEO2006)

    Reports and Publications (EIA)

    2006-01-01T23:59:59.000Z

    On February 14, 2002, President Bush announced the Administrations Global Climate Change Initiative. A key goal of the Climate Change Initiative is to reduce U.S. greenhouse gas (GHG) intensity-defined as the ratio of total U.S. GHG emissions to economic output-by 18% over the 2002 to 2012 time frame.

  19. 2006 Royal Statistical Society 09641998/06/169179 J. R. Statist. Soc. A (2006)

    E-Print Network [OSTI]

    Reid, Nancy

    , methodological issues concerning time series analysis of the relationship between air pollution and health have. 179­203 Model choice in time series studies of air pollution and mortality Roger D. Peng, Francesca and mortality and morbidity have provided evidence that daily variation in air pollution levels is associated

  20. QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY Q. J. R. Meteorol. Soc. 135: 14941511 (2009)

    E-Print Network [OSTI]

    Hogan, Robin

    of numerical weather prediction models in forecasting the timing and placement of clouds, but care must Weather Service models) forecast lead time. The models are found to be least skillful at predicting. A compelling demon- stration of the improvement of the model of the European Centre for Medium Range Weather

  1. Shock initiation studies on high concentration hydrogen peroxide

    SciTech Connect (OSTI)

    Sheffield, Stephen A [Los Alamos National Laboratory; Dattelbaum, Dana M [Los Alamos National Laboratory; Stahl, David B [Los Alamos National Laboratory; Gibson, L. Lee [Los Alamos National Laboratory; Bartram, Brian D. [Los Alamos National Laboratory

    2009-01-01T23:59:59.000Z

    Concentrated hydrogen peroxide (H{sub 2}O{sub 2}) has been known to detonate for many years. However, because of its reactivity and the difficulty in handling and confining it, along with the large critical diameter, few studies providing basic information about the initiation and detonation properties have been published. We are conducting a study to understand and quantify the initiation and detonation properties of highly concentrated H{sub 2}O{sub 2} using a gas-driven two-stage gun to produce well defined shock inputs. Multiple magnetic gauges are used to make in-situ measurements of the growth of reaction and subsequent detonation in the liquid. These experiments are designed to be one-dimensional to eliminate any difficulties that might be encountered with large critical diameters. Because of the concern of the reactivity of the H{sub 2}O{sub 2} with the confining materials, a remote loading system has been developed. The gun is pressurized, then the cell is filled and the experiment shot within less than three minutes. TV cameras are attached to the target so the cell filling can be monitored. Several experiments have been completed on {approx}98 wt % H{sub 2}O{sub 2}/H{sub 2}O mixtures; initiation has been observed in some experiments that shows homogeneous shock initiation behavior. The initial shock pressurizes and heats the mixture. After an induction time, a thermal explosion type reaction produces an evolving reactive wave that strengthens and eventually overdrives the first wave producing a detonation. From these measurements, we have determined unreacted Hugoniot information, times (distances) to detonation (Pop-plot points) that indicate low sensitivity, and detonation velocities of high concentration H{sub 2}O{sub 2}/H{sub 2}O solutions that agree with earlier estimates.

  2. INITIATIVE MOBILE APPS DEVELOPMENT Description and details about the program or initiative that is being proposed

    E-Print Network [OSTI]

    Saldin, Dilano

    INITIATIVE ­ MOBILE APPS DEVELOPMENT Description and details about the program or initiative using mobile technologies. Adoption of these technologies will allow UWM to communicate with students university vision? What guiding values are applied? Access: Mobile technologies provide more options

  3. 2006 NUCLEAR ENERGY RESEARCH INITIATIVE AWARDS | Department of...

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

    NUCLEAR ENERGY RESEARCH INITIATIVE AWARDS 2006 NUCLEAR ENERGY RESEARCH INITIATIVE AWARDS A chart listing the recipients of the 2006 Nuclear Energy Research Initiative Awards. 2006...

  4. 2014 SunShot Initiative Portfolio Book: Tackling Challenges in...

    Energy Savers [EERE]

    & Publications Download the SunShot Initiative 2014 Portfolio 2014 SunShot Initiative Portfolio Book: Photovoltaics 2014 SunShot Initiative Portfolio Book: Systems Integration...

  5. Recovery Act: Clean Coal Power Initiative | Department of Energy

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

    Recovery Act: Clean Coal Power Initiative Recovery Act: Clean Coal Power Initiative A report detailling the Clean Coal Power initiative funded under the American Recovery and...

  6. Extreme Bowen-York initial data

    E-Print Network [OSTI]

    Sergio Dain; MarŪa E. Gabach Clťment

    2008-06-13T23:59:59.000Z

    The Bowen-York family of spinning black hole initial data depends essentially on one, positive, free parameter. The extreme limit corresponds to making this parameter equal to zero. This choice represents a singular limit for the constraint equations. We prove that in this limit a new solution of the constraint equations is obtained. These initial data have similar properties to the extreme Kerr and Reissner-Nordstrom black hole initial data. In particular, in this limit one of the asymptotic ends changes from asymptotically flat to cylindrical. The existence proof is constructive, we actually show that a sequence of Bowen-York data converges to the extreme solution.

  7. A Reconfigurable Network-on-Chip Architecture for Optimal Multi-Processor SoC

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    other critical embedded design constraints, such as, short time-to- market, low energy consumption Reconfiguration, FPGA. 1 Introduction and problem description Latest applications ported to embedded systems (e

  8. Hot spot-derived shock initiation phenomena in heterogeneous nitromethane

    SciTech Connect (OSTI)

    Dattelbaum, Dana M [Los Alamos National Laboratory; Sheffield, Stephen A [Los Alamos National Laboratory; Stahl, David B [Los Alamos National Laboratory; Dattelbaum, Andrew M [Los Alamos National Laboratory

    2009-01-01T23:59:59.000Z

    The addition of solid silica particles to gelled nitromethane offers a tractable model system for interrogating the role of impedance mismatches as one type of hot spot 'seed' on the initiation behaviors of explosive formulations. Gas gun-driven plate impact experiments are used to produce well-defined shock inputs into nitromethane-silica mixtures containing size-selected silica beads at 6 wt%. The Pop-plots or relationships between shock input pressure and rundistance (or time)-to-detonation for mixtures containing small (1-4 {micro}m) and large (40 {micro}m) beads are presented. Overall, the addition of beads was found to influence the shock sensitivity of the mixtures, with the smaller beads being more sensitizing than the larger beads, lowering the shock initiation threshold for the same run distance to detonation compared with neat nitromethane. In addition, the use of embedded electromagnetic gauges provides detailed information pertaining to the mechanism of the build-up to detonation and associated reactive flow. Of note, an initiation mechanism characteristic of homogeneous liquid explosives, such as nitromethane, was observed in the nitromethane-40 {micro}m diameter silica samples at high shock input pressures, indicating that the influence of hot spots on the initiation process was minimal under these conditions.

  9. King County- Green Building Initiative (Washington)

    Broader source: Energy.gov [DOE]

    The King County Green Building Initiative started in 2001, and was included in the King Code Code with the Green Building and Sustainable Development Ordinance in 2008. The ordinance requires that...

  10. DuPont Energy Breakout Initiative

    E-Print Network [OSTI]

    Bailey, W. F.

    2007-01-01T23:59:59.000Z

    In February 2005, DuPont launched the ďEnergy BreakoutĒ initiative to accelerate improvement in energy efficiency and reduce energy costs in its US operations. This comprehensive program, led by the Senior Vice President of Operations, resulted...

  11. Flagship Cluster Hiring Initiative Computational Science

    E-Print Network [OSTI]

    Allen, Gabrielle

    Flagship Cluster Hiring Initiative Computational Science: Advancing Research, Society and the Economy Gabrielle Allen (PI) Thomas Sterling (Presenter/co-PI) Department of Computer Science Center for Computation & Technology #12;Computational Science: Advancing Research, Society and the Economy, External

  12. VAP Development: Initiation, Development, Evaluation, and Release

    SciTech Connect (OSTI)

    Jensen, M; Collis, Fast, J; Flynn, C; Mather, J; McFarlane, S; Monroe, J; Sivaraman, C; Xie, S

    2011-02-23T23:59:59.000Z

    This white paper provides a plan to formalize the evaluation of newly developed VAPs and a framework for the development of value-added products through four different stages: Initiation, Development, Evaluation, and Release.

  13. Initial Report on a LISP Programmer's Apprentice

    E-Print Network [OSTI]

    Rich, Charles

    1976-12-01T23:59:59.000Z

    This is an initial report on the design and partial implementation of a LISP programmers apprentice, an interactive programming system to be used by an expert programmer in the design, coding, and maintenance of large, ...

  14. Maui County- Solar Roofs Initiative Loan Program

    Broader source: Energy.gov [DOE]

    In September 2002, Maui Electric Company (MECO) and the County of Maui teamed up to launch the Maui Solar Roofs Initiative to increase the use of renewable energy in Maui County. MECO administers...

  15. Alaska Village Initiatives Rural Business Conference

    Broader source: Energy.gov [DOE]

    Hosted by the Alaska Village Initiative, the 24th Annual Rural Small Business Conference brings together rural businesses and leaders to provide them with networking opportunities, training, and technical information.

  16. United Nations Human Space Technology Initiative (HSTI)

    E-Print Network [OSTI]

    Ochiai, M; Steffens, H; Balogh, W; Haubold, H J; Othman, M; Doi, T

    2015-01-01T23:59:59.000Z

    The Human Space Technology Initiative was launched in 2010 within the framework of the United Nations Programme on Space Applications implemented by the Office for Outer Space Affairs of the United Nations. It aims to involve more countries in activities related to human spaceflight and space exploration and to increase the benefits from the outcome of such activities through international cooperation, to make space exploration a truly international effort. The role of the Initiative in these efforts is to provide a platform to exchange information, foster collaboration between partners from spacefaring and non-spacefaring countries, and encourage emerging and developing countries to take part in space research and benefit from space applications. The Initiative organizes expert meetings and workshops annually to raise awareness of the current status of space exploration activities as well as of the benefits of utilizing human space technology and its applications. The Initiative is also carrying out primary ...

  17. FUTURE POWER GRID INITIATIVE Future Power Grid

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE Future Power Grid Control Paradigm OBJECTIVE This project integration & exploit the potential of distributed smart grid assets Ľ Significantly reduce the risk of advanced mathematical models, next- generation simulation and analytics capabilities for the power grid

  18. Integrated Initiative Teams and Working Groups

    E-Print Network [OSTI]

    Initiative Team Mark McFarland, chair Juan Anciso Todd Bilby Diane Boellstorff Gary Bryant Anthony Camerino Todd Bilby Diane Boellstorff Elizabeth Brown John Carey Alex Castillo Rudy Dunlap Gary Ellis Morgan

  19. Augmenting Probabilistic Risk Assesment with Malevolent Initiators

    SciTech Connect (OSTI)

    Curtis Smith; David Schwieder

    2011-11-01T23:59:59.000Z

    As commonly practiced, the use of probabilistic risk assessment (PRA) in nuclear power plants only considers accident initiators such as natural hazards, equipment failures, and human error. Malevolent initiators are ignored in PRA, but are considered the domain of physical security, which uses vulnerability assessment based on an officially specified threat (design basis threat). This paper explores the implications of augmenting and extending existing PRA models by considering new and modified scenarios resulting from malevolent initiators. Teaming the augmented PRA models with conventional vulnerability assessments can cost-effectively enhance security of a nuclear power plant. This methodology is useful for operating plants, as well as in the design of new plants. For the methodology, we have proposed an approach that builds on and extends the practice of PRA for nuclear power plants for security-related issues. Rather than only considering 'random' failures, we demonstrated a framework that is able to represent and model malevolent initiating events and associated plant impacts.

  20. Job Opportunity Building Zones (JOBZ) Initiative (Minnesota)

    Broader source: Energy.gov [DOE]

    Minnesotaís Job Opportunity Building Zones (JOBZ) Initiative state and local tax incentives to qualified companies that expand or relocate in targeted areas outside the Twin Cities metropolitan...

  1. Commonwealth Wind Incentive Program Ė Micro Wind Initiative

    Broader source: Energy.gov [DOE]

    Through the Commonwealth Wind Incentive Program Ė Micro Wind Initiative the Massachusetts Clean Energy Center (MassCEC) offers rebates of up to $4/W with a maximum of $130,000 for design and...

  2. Lake Michigan Corridor Alternative Fuel Implementation Initiative

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

    Fleet Program (Indiana) 2.4: Document Success and Quantify Impact 2.5: Generation of Smart Green Purchasing Policy Task 3: Barrier Reduction Initiatives 3.1: Weights and...

  3. Network support for system initiated checkpoints

    DOE Patents [OSTI]

    Chen, Dong; Heidelberger, Philip

    2013-01-29T23:59:59.000Z

    A system, method and computer program product for supporting system initiated checkpoints in parallel computing systems. The system and method generates selective control signals to perform checkpointing of system related data in presence of messaging activity associated with a user application running at the node. The checkpointing is initiated by the system such that checkpoint data of a plurality of network nodes may be obtained even in the presence of user applications running on highly parallel computers that include ongoing user messaging activity.

  4. Bayesian recovery of the initial condition for the heat equation

    E-Print Network [OSTI]

    Knapik, B T; van Zanten, J H

    2011-01-01T23:59:59.000Z

    We study a Bayesian approach to recovering the initial condition for the heat equation from noisy observations of the solution at a later time. We consider a class of prior distributions indexed by a parameter quantifying "smoothness" and show that the corresponding posterior distributions contract around the true parameter at a rate that depends on the smoothness of the true initial condition and the smoothness and scale of the prior. Correct combinations of these characteristics lead to the optimal minimax rate. One type of priors leads to a rate-adaptive Bayesian procedure. The frequentist coverage of credible sets is shown to depend on the combination of the prior and true parameter as well, with smoother priors leading to zero coverage and rougher priors to (extremely) conservative results. In the latter case credible sets are much larger than frequentist confidence sets, in that the ratio of diameters diverges to infinity. The results are numerically illustrated by a simulated data example.

  5. Graphics processing units accelerated semiclassical initial value representation molecular dynamics

    SciTech Connect (OSTI)

    Tamascelli, Dario; Dambrosio, Francesco Saverio [Dipartimento di Fisica, Universitŗ degli Studi di Milano, via Celoria 16, 20133 Milano (Italy)] [Dipartimento di Fisica, Universitŗ degli Studi di Milano, via Celoria 16, 20133 Milano (Italy); Conte, Riccardo [Department of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322 (United States)] [Department of Chemistry and Cherry L. Emerson Center for Scientific Computation, Emory University, Atlanta, Georgia 30322 (United States); Ceotto, Michele, E-mail: michele.ceotto@unimi.it [Dipartimento di Chimica, Universitŗ degli Studi di Milano, via Golgi 19, 20133 Milano (Italy)] [Dipartimento di Chimica, Universitŗ degli Studi di Milano, via Golgi 19, 20133 Milano (Italy)

    2014-05-07T23:59:59.000Z

    This paper presents a Graphics Processing Units (GPUs) implementation of the Semiclassical Initial Value Representation (SC-IVR) propagator for vibrational molecular spectroscopy calculations. The time-averaging formulation of the SC-IVR for power spectrum calculations is employed. Details about the GPU implementation of the semiclassical code are provided. Four molecules with an increasing number of atoms are considered and the GPU-calculated vibrational frequencies perfectly match the benchmark values. The computational time scaling of two GPUs (NVIDIA Tesla C2075 and Kepler K20), respectively, versus two CPUs (Intel Core i5 and Intel Xeon E5-2687W) and the critical issues related to the GPU implementation are discussed. The resulting reduction in computational time and power consumption is significant and semiclassical GPU calculations are shown to be environment friendly.

  6. Phil. Trans. R. Soc. A (2011) 369, 130 doi:10.1098/rsta.2011.0160

    E-Print Network [OSTI]

    Webster, Peter J.

    assessment and extreme events: adaptation strategies for the developing world BY PETER J. WEBSTER1,* AND JUN and planning, store food and household items and evacuate those in peril. For the first time in Bangladesh, grossing agricultural and household savings measured in units of annual income. We argue that probabilistic

  7. Female Team Overall Name Age Rank Time Rank Time Rank Time Pace Rank Time Rank Time Pace Time

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    Female Team Overall Name Age Rank Time Rank Time Rank Time Pace Rank Time Rank Time Pace Time 1 Amy:56:27.6 Deborah Mc Eligot Deborah Storrings Male Team Overall Name Age Rank Time Rank Time Rank Time Pace Rank Time Rank Time Pace Time 1 Macon Fessenden 20 1 5:42.2 2 0:26.9 1 34:29.7 3:23 1 0:12.8 1 17:41.1 3

  8. Transients from Zel'dovich initial conditions

    E-Print Network [OSTI]

    P. Valageas

    2002-12-19T23:59:59.000Z

    We investigate the error implied by the use of the Zel'dovich approximation to set up the initial conditions at a finite redshift zi in numerical simulations. Using a steepest-descent method developed in a previous work we derive the probability distribution P(delta_R) of the density contrast in the quasi-linear regime. This also provides its dependence on the redshift zi at which the simulation is started. Thus, we find that the discrepancy with the exact pdf (defined by the limit zi->infinity) is negligible after the scale factor has grown by a factor a/a_i>5, for scales which were initially within the linear regime with sigma_i>0.1. This shows that the use of the Zel'dovich approximation to implement the initial conditions is sufficient for practical purposes since these are not very severe constraints.

  9. Time Off

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus TomAboutManusScienceThe43068G. ThundatSmallDepartment ofTimTime

  10. Modular initiator with integrated optical diagnostic

    DOE Patents [OSTI]

    Alam, M. Kathleen (Cedar Crest, NM); Schmitt, Randal L. (Tijeras, NM); Welle, Eric J. (Niceville, FL); Madden, Sean P. (Arlington, MA)

    2011-05-17T23:59:59.000Z

    A slapper detonator which integrally incorporates an optical wavequide structure for determining whether there has been degradation of the explosive in the explosive device that is to be initiated by the detonator. Embodiments of this invention take advantage of the barrel-like character of a typical slapper detonator design. The barrel assembly, being in direct contact with the energetic material, incorporates an optical diagnostic device into the barrel assembly whereby one can monitor the state of the explosive material. Such monitoring can be beneficial because the chemical degradation of the explosive plays an important in achieving proper functioning of a detonator/initiator device.

  11. Integrated Renewable Energy and Campus Sustainability Initiative

    SciTech Connect (OSTI)

    Uthoff, Jay; Jensen, Jon; Bailey, Andrew

    2013-09-25T23:59:59.000Z

    Renewable energy, energy conservation, and other sustainability initiatives have long been a central focus of Luther College. The DOE funded Integrated Renewable Energy and Campus Sustainability Initiative project has helped accelerate the Collegeís progress toward carbon neutrality. DOE funds, in conjunction with institutional matching funds, were used to fund energy conservation projects, a renewable energy project, and an energy and waste education program aimed at all campus constituents. The energy and waste education program provides Luther students with ideas about sustainability and conservation guidelines that they carry with them into their future communities.

  12. Exploring NoC Mapping Strategies: An Energy and Timing Aware Technique

    E-Print Network [OSTI]

    Marcon, Cesar; Moraes, Fernando; Susin, Altamiro; Reis, Igor; Hessel, Fabiano

    2011-01-01T23:59:59.000Z

    Complex applications implemented as Systems on Chip (SoCs) demand extensive use of system level modeling and validation. Their implementation gathers a large number of complex IP cores and advanced interconnection schemes, such as hierarchical bus architectures or networks on chip (NoCs). Modeling applications involves capturing its computation and communication characteristics. Previously proposed communication weighted models (CWM) consider only the application communication aspects. This work proposes a communication dependence and computation model (CDCM) that can simultaneously consider both aspects of an application. It presents a solution to the problem of mapping applications on regular NoCs while considering execution time and energy consumption. The use of CDCM is shown to provide estimated average reductions of 40% in execution time, and 20% in energy consumption, for current technologies.

  13. Mon. Not. R. Astron. Soc. 427, 679687 (2012) doi:10.1111/j.1365-2966.2012.21883.x Deep blank-field catalogue for medium-and large-sized telescopes

    E-Print Network [OSTI]

    Mon. Not. R. Astron. Soc. 427, 679¬≠687 (2012) doi:10.1111/j.1365-2966.2012.21883.x Deep blankInstituto de Astrof¬īisica de Canarias, E-38205 La Laguna, Tenerife, Spain 5GTC Project, E-38205 La Laguna that are devoid of stars down to a given threshold magnitude, constitutes one of the most relevant calibration

  14. Subsea 7 are pleased to be founding partners along with the Southampton Oceanography Centre (SOC), BP and Transocean in a new and exciting concept giving scientists the opportunity to use

    E-Print Network [OSTI]

    National Oceanography Centre, Southampton

    Subsea 7 are pleased to be founding partners along with the Southampton Oceanography Centre (SOC environment using the latest ROV technology and experimental equipment available. Subsea 7 has agreed current and potential work programmes. Another benefit of this scheme for Subsea 7 and its current

  15. [4] a) G. Decher, Science 1997, 277, 1232. b) Y. Lvov, K. Ariga, I. Ichi-nose, T. Kunitake, J. Am. Chem. Soc. 1995, 117, 6117. c) P. Hammond,

    E-Print Network [OSTI]

    Chen, Christopher S.

    . Chem. Soc. 1995, 117, 6117. c) P. Hammond, Curr. Opin. Colloid Interface Sci. 1999, 4, 430. d) H. Mohwald, H. Lichtenfeld, S. Moya, A. Voigt, G.B. Sukhorukov, S. Leporatti, L. Dahne, I. Radtchenko, A) M. Unger, H.-P. Chou, T. Thorsen, A. Scherer, S. Quake, Science 2000, 288, 113. b) A. Fu, C. Spence

  16. Mon. Not. R. Astron. Soc. 400, 147153 (2009) doi:10.1111/j.1365-2966.2009.15459.x Heating of near-Earth objects and meteoroids due to close approaches

    E-Print Network [OSTI]

    Morbidelli, Alessandro

    effects of the heating which can be observed through remote sensing by ground-based surveys or spaceMon. Not. R. Astron. Soc. 400, 147­153 (2009) doi:10.1111/j.1365-2966.2009.15459.x Heating of near-driven heating, not trivially correlated to the present orbits. The detailed dynamical behaviour, the rotational

  17. Mon. Not. R. Astron. Soc. 378, 10191030 (2007) doi:10.1111/j.1365-2966.2007.11834.x Particle distributions and X-ray spectra in single or multiple solar

    E-Print Network [OSTI]

    Anastasiadis, Anastasios

    -Dreicer electric fields. Litvinenko & Somov (1993) and Litvinenko (1996) studied the particle acceler- ation in nonMon. Not. R. Astron. Soc. 378, 1019­1030 (2007) doi:10.1111/j.1365-2966.2007.11834.x Particle; in original form 2007 February 22 ABSTRACT The acceleration of charged particles in a site of magnetic

  18. Time symmetry in wave function collapse models

    E-Print Network [OSTI]

    Daniel Bedingham

    2015-02-25T23:59:59.000Z

    A framework for wave function collapse models that is symmetric under time reversal is presented. Within this framework there are equivalent pictures of collapsing wave functions evolving in both time directions. The backwards-in-time Born rule can be broken by an initial condition on the Universe resulting in asymmetric behaviour. Similarly the forwards-in-time Born rule can in principle be broken by a final condition on the Universe.

  19. National Down Syndrome Society Legislative & Advocacy Initiatives

    E-Print Network [OSTI]

    National Down Syndrome Society Legislative & Advocacy Initiatives The mission of the National Down with Down syndrome by advocating for federal, state, and local policies that positively impact people with Down syndrome across the country. NDSS accomplishes this by doing the following: · Works with Congress

  20. Energy Transition Initiative: Islands Playbook (Book)

    SciTech Connect (OSTI)

    Not Available

    2015-01-01T23:59:59.000Z

    The Island Energy Playbook (the Playbook) provides an action-oriented guide to successfully initiating, planning, and completing a transition to an energy system that primarily relies on local resources to eliminate a dependence on one or two imported fuels. It is intended to serve as a readily available framework that any community can adapt to organize its own energy transition effort.

  1. Autonomous Following RObot Initial Design Review

    E-Print Network [OSTI]

    Liebling, Michael

    lines. Applications: Redrawing existing sports fields, e.g. basketball, tennis, football, soccer Repainting fading street lines Perimeter security #12;Initial Design Review: Project Description (III) Base proof of concept goals: Following a line with high precision and accuracy. Using a set of rules

  2. ERISII Initial Design Document I . Design Goals

    E-Print Network [OSTI]

    Wiederhold, Gio

    ERISII Initial Design Document I . Design Goals The goals behind the ERISII system are to present the directions of I*3 technology in general. In the first half of this document, we will examine the particular thee primary prototype will be used by environmental restoration managers, while being flexible enough

  3. 2009 IBM Corporation IBM Academic Initiative

    E-Print Network [OSTI]

    -sensitive, adaptive information seeking tools. Green and Beyond: Optimizing data center infrastructures for energy, organization, city, nation, natural system and man-made system is becoming interconnected, instrumented Academic Initiative: Building skills for a smarter planet Global market forces are impacting us all Access

  4. Technology Venture Development Community Partnerships Strategic Initiatives

    E-Print Network [OSTI]

    Technology Venture Development Community Partnerships · Strategic Initiatives · Faculty Outreach) 587-3836 Technology Commercialization Office (TCO) Intellectual Property Protection · Technology and Start the Commercialization Process www.TeCh venTUreS.UTAh.eDU Technology commercialization starts

  5. Technology Venture Development Community Partnerships Strategic Initiatives

    E-Print Network [OSTI]

    Technology Venture Development Community Partnerships · Strategic Initiatives · Faculty Outreach) 587-3836 Technology Commercialization Office (TCO) Intellectual Property Protection · Technology) 585-3844 INTRODUCTION www.TeCh venTUreS.UTAh.eDUwww.TeCh venTUreS.UTAh.eDU Technology

  6. FUTURE POWER GRID INITIATIVE GridOPTICSTM

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE GridOPTICSTM : A Software Framework for Power System Operations technologies needed to support the operations and planning of the future power grid ¬Ľ provide a framework for integrating novel new operations and planning technologies with external power grid systems, including energy

  7. Sustainability Initiative Task Force Final Report

    E-Print Network [OSTI]

    Sheridan, Jennifer

    UW­Madison Sustainability Initiative Task Force Final Report October 2010 #12;We are pleased to present the final report of the campus Sustainability Task Force. This report fulfills the charge we gave to sustainability for consideration by UW­Madison's leadership and campus community. There are many reasons why

  8. Initialization of hydrodynamics in relativistic heavy ion collisions with an energy-momentum transport model

    E-Print Network [OSTI]

    V. Yu. Naboka; S. V. Akkelin; Iu. A. Karpenko; Yu. M. Sinyukov

    2015-01-14T23:59:59.000Z

    A key ingredient of hydrodynamical modeling of relativistic heavy ion collisions is thermal initial conditions, an input that is the consequence of a pre-thermal dynamics which is not completely understood yet. In the paper we employ a recently developed energy-momentum transport model of the pre-thermal stage to study influence of the alternative initial states in nucleus-nucleus collisions on flow and energy density distributions of the matter at the starting time of hydrodynamics. In particular, the dependence of the results on isotropic and anisotropic initial states is analyzed. It is found that at the thermalization time the transverse flow is larger and the maximal energy density is higher for the longitudinally squeezed initial momentum distributions. The results are also sensitive to the relaxation time parameter, equation of state at the thermalization time, and transverse profile of initial energy density distribution: Gaussian approximation, Glauber Monte Carlo profiles, etc. Also, test results ensure that the numerical code based on the energy-momentum transport model is capable of providing both averaged and fluctuating initial conditions for the hydrodynamic simulations of relativistic nuclear collisions.

  9. California Solar InitiativeCalifornia Solar Initiative Julie FitchJulie Fitch

    E-Print Network [OSTI]

    California Solar InitiativeCalifornia Solar Initiative Julie FitchJulie Fitch Director, Division 2001year since 2001 ­­ 50 MW solar50 MW solar capacity installed;capacity installed; 62 MW in progress 1998since 1998 ­­ 62 MW solar62 MW solar installed capacityinstalled capacity CEC: Emerging

  10. Constructing realistic Szekeres models from initial and final data

    SciTech Connect (OSTI)

    Walters, Anthony; Hellaby, Charles, E-mail: tony.walters@uct.ac.za, E-mail: charles.hellaby@uct.ac.za [Department of Mathematics and Applied Mathematics, University of Cape Town, Rondebosch, 7701 (South Africa)

    2012-12-01T23:59:59.000Z

    The Szekeres family of inhomogeneous solutions, which are defined by six arbitrary metric functions, offers a wide range of possibilities for modelling cosmic structure. Here we present a model construction procedure for the quasispherical case using given data at initial and final times. Of the six arbitrary metric functions, the three which are common to both Szekeres and LemaÓtre-Tolman models are determined by the model construction procedure of Krasinski and Hellaby. For the remaining three functions, which are unique to Szekeres models, we derive exact analytic expressions in terms of more physically intuitive quantities ó density profiles and dipole orientation angles. Using MATLAB, we implement the model construction procedure and simulate the time evolution.

  11. Reducing spurious gravitational radiation in binary-black-hole simulations by using conformally curved initial data

    E-Print Network [OSTI]

    Geoffrey Lovelace

    2008-12-16T23:59:59.000Z

    At early times in numerical evolutions of binary black holes, current simulations contain an initial burst of spurious gravitational radiation (also called "junk radiation") which is not astrophysically realistic. The spurious radiation is a consequence of how the binary-black-hole initial data are constructed: the initial data are typically assumed to be conformally flat. In this paper, I adopt a curved conformal metric that is a superposition of two boosted, non-spinning black holes that are approximately 15 orbits from merger. I compare junk radiation of the superposed-boosted-Schwarzschild (SBS) initial data with the junk of corresponding conformally flat, maximally sliced (CFMS) initial data. The SBS junk is smaller in amplitude than the CFMS junk, with the junk's leading-order spectral modes typically being reduced by a factor of order two or more.

  12. The first infrared beamline at the ALS: Design, construction, and initial commissioning

    SciTech Connect (OSTI)

    McKinney, W.R.; Hirschmugl, C.J.; Padmore, H.A.; Lauritzen, T.; Andresen, N.; Andronaco, G.; Patton, R.; Fong, M.

    1997-09-01T23:59:59.000Z

    The first Infrared (IR) Beamline at the Advanced Light Source (ALS), Beamline 1.4, is described. The design of the optical and mechanical systems are discussed, including choices and tradeoffs. The initial commissioning of the beamline is reported. The beamline, while designed primarily for IR microscopy and only initially instrumented for microscopy (with a Nicolet interferometer and microscope), will have the potential for surface science experiments at grazing incidence, and time-resolved visible spectroscopy.

  13. Characteristic initial data and smoothness of Scri. I. Framework and results

    E-Print Network [OSTI]

    Piotr T. Chru?ciel; Tim-Torben Paetz

    2014-09-23T23:59:59.000Z

    We analyze the Cauchy problem for the vacuum Einstein equations with data on a complete light-cone in an asymptotically Minkowskian space-time. We provide conditions on the free initial data which guarantee existence of global solutions of the characteristic constraint equations. We present necessary-and-sufficient conditions on characteristic initial data in $3+1$ dimensions to have no logarithmic terms in an asymptotic expansion at null infinity.

  14. Computational Biology: A Strategic Initiative LDRD

    SciTech Connect (OSTI)

    Barksy, D; Colvin, M

    2002-02-07T23:59:59.000Z

    The goal of this Strategic Initiative LDRD project was to establish at LLNL a new core capability in computational biology, combining laboratory strengths in high performance computing, molecular biology, and computational chemistry and physics. As described in this report, this project has been very successful in achieving this goal. This success is demonstrated by the large number of referred publications, invited talks, and follow-on research grants that have resulted from this project. Additionally, this project has helped build connections to internal and external collaborators and funding agencies that will be critical to the long-term vitality of LLNL programs in computational biology. Most importantly, this project has helped establish on-going research groups in the Biology and Biotechnology Research Program, the Physics and Applied Technology Directorate, and the Computation Directorate. These groups include three laboratory staff members originally hired as post-doctoral researchers for this strategic initiative.

  15. Wind Powering America Initiative (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-01-01T23:59:59.000Z

    The U.S. Department of Energy's Wind Powering America initiative engages in technology market acceptance, barrier reduction, and technology deployment support activities. This fact sheet outlines ways in which the Wind Powering America team works to reduce barriers to appropriate wind energy deployment, primarily by focusing on six program areas: workforce development, communications and outreach, stakeholder analysis and resource assessment, wind technology technical support, wind power for Native Americans, and federal sector support and collaboration.

  16. ORNL to Host Tennessee Solar Initiative

    E-Print Network [OSTI]

    #12;ORNL to Host Tennessee· Solar Initiative Two Energy Frontier Research· Centers at ORNL Senate each of energy's "10 Big Problems." Our strategy is grounded in the belief that no single technology Energy Chair Visits ORNL· V o l . 4 2 , N o . 2 , 2 0 0 9 c o n t e n t s e d i t o r i a l 1 Solving

  17. Initial value constraints with tensor matter

    E-Print Network [OSTI]

    Ted Jacobson

    2011-08-06T23:59:59.000Z

    In generally covariant metric gravity theories with tensor matter fields, the initial value constraint equations, unlike in general relativity, are in general not just the 0\\mu-components of the metric field equation. This happens because higher derivatives can occur in the matter stress tensor. A universal form for these constraints is derived here from a generalized Bianchi identity that includes matter fields. As an application, the constraints for Einstein-aether theory are found.

  18. Asset Revitalization Initiative | Department of Energy

    Energy Savers [EERE]

    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 Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehiclesTankless orA BRIEFApril 2015 ProjectAsset Revitalization Initiative

  19. Innovation Ecosystem Initiative - EERE Commercialization Office

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickrinformation for planningtoAInfrastructureInitiativesInnovation

  20. Mechanisms of deflagration-to-detonation transition under initiation by high-voltage nanosecond discharges

    SciTech Connect (OSTI)

    Rakitin, Aleksandr E.; Starikovskii, Andrei Yu. [Physics of Nonequilibrium Systems Lab, Moscow Institute of Physics and Technology, 9 Institutski Lane, Dolgoprudny 141700 (Russian Federation)

    2008-10-15T23:59:59.000Z

    An experimental study of detonation initiation in a stoichiometric propane-oxygen mixture by a high-voltage nanosecond gas discharge was performed in a detonation tube with a single-cell discharge chamber. The discharge study performed in this geometry showed that three modes of discharge development were realized under the experimental conditions: a spark mode with high-temperature channel formation, a streamer mode with nonuniform gas excitation, and a transient mode. Under spark and transient initiation, simultaneous ignition inside the discharge channel occurred, forming a shock wave and leading to a conventional deflagration-to-detonation transition (DDT) via an adiabatic explosion. The DDT length and time at 1 bar of initial pressure in the square smooth tube with a 20-mm transverse size amounted to 50 mm and 50{mu}s, respectively. The streamer mode of discharge development at an initial pressure of 1 bar resulted in nonuniform mixture excitation and a successful DDT via a gradient mechanism, which was confirmed by high-speed time resolved ICCD imaging. The gradient mechanism implied a longer DDT time of 150{mu}s, a DDT run-up distance of 50 mm, and an initiation energy of 1 J, which is two orders of magnitude less than the direct initiation energy for a planar detonation under these conditions. (author)

  1. Acid Initiation of Ammonia-Borane Dehydrogenation for Hydrogen...

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

    Acid Initiation of Ammonia-Borane Dehydrogenation for Hydrogen Storage. Acid Initiation of Ammonia-Borane Dehydrogenation for Hydrogen Storage. Abstract: An abstract for this...

  2. Green Racing Initiative: Accelerating the Use of Advanced Technologies...

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

    Racing Initiative: Accelerating the Use of Advanced Technologies & Renewable Fuels Green Racing Initiative: Accelerating the Use of Advanced Technologies & Renewable Fuels 2011 DOE...

  3. Celgard US Manufacturing Facilities Initiative for Lithium-ion...

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

    More Documents & Publications Celgard US Manufacturing Facilities Initiative for Lithium-ion Battery Separator Celgard US Manufacturing Facilities Initiative for Lithium-ion...

  4. Direct Visualization of Initial SEI Morphology and Growth Kinetics...

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

    Initial SEI Morphology and Growth Kinetics During Lithium Deposition by in situ Electrochemical Direct Visualization of Initial SEI Morphology and Growth Kinetics During Lithium...

  5. SunShot Initiative Chart | Department of Energy

    Energy Savers [EERE]

    Initiative chart. lcoewithcoins.jpg More Documents & Publications SunShot Concentrating Solar Power Program SunShot Initiative 2014 Portfolio Overview SunShot Concentrating Solar...

  6. 2014 SunShot Initiative Portfolio Book: Concentrating Solar Power...

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

    Concentrating Solar Power 2014 SunShot Initiative Portfolio Book: Concentrating Solar Power The 2014 SunShot Initiative Portfolio Book outlines the progress towards the goals...

  7. Y-12 Finishes Initial HEUMF Loading Ahead of Schedule | National...

    National Nuclear Security Administration (NNSA)

    Home Field Offices Welcome to the NNSA Production Office NPO News Releases Y-12 Finishes Initial HEUMF Loading Ahead of Schedule Y-12 Finishes Initial HEUMF Loading...

  8. Factsheet: An Initiative to Help Modernize Natural Gas Transmission...

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

    Factsheet: An Initiative to Help Modernize Natural Gas Transmission and Distribution Infrastructure Factsheet: An Initiative to Help Modernize Natural Gas Transmission and...

  9. Energy Department Launches Public-Private Initiative to Help...

    Energy Savers [EERE]

    Launches Public-Private Initiative to Help Oil and Natural Gas Industry Strengthen Its Cybersecurity Capabilities Energy Department Launches Public-Private Initiative to Help Oil...

  10. Sandia National Laboratories: Safety and Health Go Green Initiative

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

    Initiative Excellence Award in the 2012 Facilities Environmental, Safety and Health Go Green Initiative On December 19, 2012, in Concentrating Solar Power, Energy, Events,...

  11. 2014 call for the NERSC Initiative for Scientific Exploration...

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

    the NERSC Initiative for Scientific Exploration (NISE) program 2014 Call for NERSC Initiative for Scientific Exploration (NISE) Program Due December 8 November 18, 2013 by...

  12. White House Initiative on Historically Black Colleges and Universities...

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

    White House Initiative on Historically Black Colleges and Universities White House Initiative on Historically Black Colleges and Universities How WHI-HBCU are ran White House...

  13. Department of Energy Launches Major Initiative to Increase Energy...

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

    Energy Action Management (TEAM) Initiative, a Department-wide effort aimed at reducing energy intensity across the nationwide DOE complex by 30 percent. The TEAM Initiative aims...

  14. agent initial experience: Topics by E-print Network

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

    and Applications of Artificial Intelligence, pp. 265-278, 2005. 4 I. Moura, "A model System Initiative Dialogue of Mixed Initiative Conversational Agent using Global*** . , . . ....

  15. TN Energy Efficient Schools Initiative GSHP Program | Department...

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

    TN Energy Efficient Schools Initiative GSHP Program TN Energy Efficient Schools Initiative GSHP Program Project objectives: Develop methods to make GSHPs more affordable for...

  16. 2014 SunShot Initiative Technology to Market Subprogram Overview...

    Energy Savers [EERE]

    Documents & Publications SunShot Initiative 2014 Portfolio Overview Revitalizing American Competitiveness in Solar Technologies 2014 SunShot Initiative Photovoltaics Subprogram...

  17. City of Pittsburgh Implementation Model: Green Initiatives Trust...

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

    Model: Green Initiatives Trust Fund City of Pittsburgh implementation model, Green initiatives trust fund. Author: U. S. Department of Energy City of Pittsburgh...

  18. Initial Comments of Honeywell, Inc. on Policy and Logistical...

    Office of Environmental Management (EM)

    Initial Comments of Honeywell, Inc. on Policy and Logistical Challenges in Implementing Smart Grid Solutions Initial Comments of Honeywell, Inc. on Policy and Logistical Challenges...

  19. Rural Development Multi-Family Housing Energy Efficiency Initiative...

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

    Development Multi-Family Housing Energy Efficiency Initiative Rural Development Multi-Family Housing Energy Efficiency Initiative In order to help create a more energy independent...

  20. 2014 SunShot Initiative Systems Integration Subprogram Overview...

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

    Systems Integration Subprogram Overview 2014 SunShot Initiative Systems Integration Subprogram Overview These slides correspond to a presentation given by SunShot Initiative...

  1. Characterization of energetic formulations optimized for optical initiation

    SciTech Connect (OSTI)

    Zucker, Jonathan M [Los Alamos National Laboratory; Tappan, Bryce C [Los Alamos National Laboratory; Oschwald, David M [Los Alamos National Laboratory; Preston, Daniel N [Los Alamos National Laboratory; Burnside, Nathan [Los Alamos National Laboratory

    2010-01-01T23:59:59.000Z

    Many experimental systems ignite energetic materials using lasers or other optical means. The ignition criteria can be different for each material, and will be dependent, at least, on the wavelength, power, energy density, and coherence of the light used. many of the more common energetic materials, such as HMX, PETN or RDX, are very poor light absorbers and are difficult to ignite optically, therefore the addition of a small amount ({approx} 1% by weight) of activated carbon aids in light absorption and thus ignition. However, these materials still suffer in terms of relatively large energy requirements and slow ignition times. Other materials, such ad DAATO{sub 3.5} (mixed N-oxide of 3,3-azo-bis(6-amino-1,2,4,5-tetrazine)), will ignite just from the energy supplied by a common camera flash, have very fast low-pressure burning rates, and due to decomposition mechanisms dominated by condensed phase reactions, have fast ignition times. Furthermore, the required ignition energies could be further reduced by the addition of nano-particulate transition metals (e.g. nano silver). by combining materials that are more optically sensitive with materials that are more explosively functional, interesting energetic systems with unique initiation criteria can be formulated. The optical characteristics of these formulations are examined using a 1064 nm Big Sky Nd:YAG laser and fiber optic system focused through a GRIN lens and into the sample, which is encased in a lexan holder. The energy from the laser is varied, from {approx} 0.7 mJ to {approx} 17 mJ, using neutral density filters, and is delivered in an {approx} 27.5 ns pulse. The energetic material is mixed with ethanol and slurry cast into the assembly. There are two types of ignition criteria detectable in these experiments. The first is a simple go/no-go criterion, in which any observable reaction is considered ignition, regardless of its violence. The second type requires both ignition and propagation of the reaction. By characterizing the energy required to initiate several different materials, more effective formulations can be designed using the better performing materials. Presented here are the results of laser initiation tests on a variety of compositions, principally combinations of PETN, DAATO{sub 3.5}, HMX, Ag{sub 2}BTA (silver bistetrazolamine), CuBTA, BNCP (bis-5-nitrotetrazolato tetraamine cobalt perchloriate), nm Ag, and a variety of MICs (metastable intermolecular compounds). Also presented are the conclusions as to which formulations are most suitable for optically initiated systems.

  2. In-situ study of the chemically driven flow fields in initiating homogeneous and heterogeneous nitromethane explosives

    SciTech Connect (OSTI)

    Sheffield, S.A.; Engelke, R.; Alcon, R.R.

    1989-01-01T23:59:59.000Z

    Electromagnetic gauging has been used to make in-situ measurements of particle velocity and impulse at five Lagrangian positions in nitromethane (NM) during gas-gun-driven, shock-to-detonation experiments. Homogeneous initiation experiments were conducted using NM that was chemically sensitized (using an organic base) and heterogeneous initiation experiments were done with physically sensitized NM (using silica particles). In the homogeneous initiation experiments, some of the features we observed are consistent with the classical homogeneous initiation model, however, our measurements show that the superdetonation does not form immediately after an induction time. Considerably behind the initial shock, reaction causes a wave to build up over a discernible length and this wave evolves into a superdetonation which catches the initial shock. In the heterogeneous initiation experiments, the waveforms indicated that wave growth occurs primarily in the shock front, similar to earlier observations in other heterogeneous explosives. 21 refs., 8 figs., 3 tabs.

  3. EMERGENCY PROCEDURES Initial response to a

    E-Print Network [OSTI]

    Glasgow, University of

    of casualties · Hazards ­ spillage, chemicals · Access ­ to scene of incident · Locus ­ exact location major incident affecting this University. It will be revised from time to time in the light will be able to assist in the identification of particular hazards in respect of any property affected. 3

  4. Rethinking CCS -Strategies for Technology Development in Times of Uncertainty MIT Energy Initiative

    E-Print Network [OSTI]

    climate policies. Climate policies are required to create markets for CCS technologies, and the chances), and bioenergy ($15 billion). Source: IEA (2012). World Energy Outlook 2012 pg 234 #12;2 Current roadmaps

  5. Initial Waves from Deformable Submarine Landslides: A Study on the Separation Time and Parameter Relationships

    E-Print Network [OSTI]

    O'Shay, Justin

    2012-07-16T23:59:59.000Z

    Earthquake and submarine mass failure are the most frequent causes of tsunami waves. While the process of the tsunami generation by earthquakes is reasonably well understood, the generation of tsunami waves during submarine mass failure is not...

  6. Linearized semiclassical initial value time correlation functions with maximum entropy analytic continuation

    E-Print Network [OSTI]

    Liu, Jian

    2008-01-01T23:59:59.000Z

    1992). J. Skilling, in Maximum entropy and Bayesian methods,1989). S. F. Gull, in Maximum entropy and Bayesian methods,with the classical maximum entropy (CME) technique (MEAC-

  7. Demand Response Initiatives at CPS Energy

    E-Print Network [OSTI]

    Luna, R.

    2013-01-01T23:59:59.000Z

    Demand Response Initiatives at CPS Energy Clean Air Through Energy Efficiency (CATEE) Conference December 17, 2013 ESL-KT-13-12-53 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 CPSEís DR Program ē DR... than the military bases and Toyota combined. ē Schools & Universities contributed 6 MWís of Demand Response in 2013. 2013 DR Participants Trinity University - $5,654 Fort Sam ISD - $18,860 Judson ISD - $45,540 Alamo Colleges - $98,222 UTSA - $168...

  8. Solar Energy Initiatives Inc | Open Energy Information

    Open Energy Info (EERE)

    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 Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty Ltd Jump to:Information Silver Peak Area (Henkle,Solutions,SolarInitiatives

  9. Clean Energy Manufacturing Initiative | Department of Energy

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationClean Communities of Western NewSouthFundingInitiative

  10. Project Document The Transboundary Protected Areas Research Initiative

    E-Print Network [OSTI]

    projects and mobilised international private sector investment. In effect, the South African governmentProject Document The Transboundary Protected Areas Research Initiative A joint initiative of Centre The Transboundary Protected Areas Research Initiative (the Initiative) was founded by a core partnership consisting

  11. PPA Department Heads Initial Impressions and SLAC Challenges

    E-Print Network [OSTI]

    Wechsler, Risa H.

    1 PPA Department Heads Initial Impressions and SLAC Challenges James Tarpinian ES&H Director January 19, 2012 #12;2 Agenda · Initial impressions · 2011 Performance · ES&H focus areas and initiatives for 2012 ES&H Director Chief Safety Officer #12;3 Initial impressions Evolutionary change

  12. City of Pittsburgh Implementation Model: Green Initiatives Trust Fund

    Broader source: Energy.gov [DOE]

    City of Pittsburgh implementation model, Green initiatives trust fund. Author: U. S. Department of Energy

  13. The solid state lighting initiative: An industry/DOE collaborativeeffort

    SciTech Connect (OSTI)

    Johnson, Steve

    2000-10-01T23:59:59.000Z

    A new era of technology is emerging in lighting. It is being propelled by the dramatic improvements in performance of solid state light sources. These sources offer an entirely new array of design aspects not achievable with current light sources. At the same time, their performance characteristics continue to improve and are expected to eclipse those of the most common light sources within the near future. High efficiency is one of these performance attributes motivating the Department of Energy (DOE) to work with the manufacturers of this new technology to create a program plan sufficiently comprehensive to support an industry-driven Solid State Lighting Initiative before Congress. The purpose of the initiative is to educate Congress about the potential of this technology to reduce the electric lighting load within the United States and, consequently, to realize the associated environmental benefits. The initiative will solicit congressional support to accelerate the development of solid state technology through investment in the research and development necessary to overcome the technical barriers that currently limit the products to niche markets. While there are multiple technologies being developed as solid state light sources, the two technologies which hold the most promise for application to general illumination are Light Emitting Diodes (LEDs) and Organic Light Emitting Diodes (OLEDs). The form of these sources can be quite different from current sources, allowing exciting new design uses for the products. Being diffuse sources, OLEDs are much lower in intensity per unit area than LEDs. The manufacturing process for OLEDs lends itself to shapes that can be formed to different geometries, making possible luminous panels or flexible luminous materials. Conversely, LEDs are very intense point sources which can be integrated into a small space to create an intense source or used separately for less focused applications. Both OLED and LED sources are expected to be thinner than other comparable sources; this thinness offers additional design opportunities.

  14. Boron-10 ABUNCL Prototype Initial Testing

    SciTech Connect (OSTI)

    Kouzes, Richard T.; Ely, James H.; Lintereur, Azaree T.; Siciliano, Edward R.

    2012-12-01T23:59:59.000Z

    The Department of Energy Office of Nuclear Safeguards and Security (NA-241) is supporting the project Coincidence Counting With Boron-Based Alternative Neutron Detection Technology at Pacific Northwest National Laboratory (PNNL) for the development of a 3He proportional counter alternative neutron coincidence counter. The goal of this project is to design, build and demonstrate a system based upon 10B-lined proportional tubes in a configuration typical for 3He-based coincidence counter applications. This report provides results of initial testing of an Alternative Boron-Based Uranium Neutron Coincidence Collar (ABUNCL) design built by General Electric Reuter-Stokes. Several configurations of the ABUNCL models, which use 10B-lined proportional counters in place of 3He proportional counters for the neutron detection elements, were previously reported. The ABUNCL tested is of a different design than previously modeled. Initial experimental testing of the as-delivered passive ABUNCL was performed, and modeling will be conducted. Testing of the system reconfigured for active testing will be performed in the near future, followed by testing with nuclear fuel.

  15. Initial conditioning of the TFTR vacuum vessel

    SciTech Connect (OSTI)

    Dylla, H.F.; Blanchard, W.R.; Krawchuk, R.B.; Hawryluk, R.J.; Owens, D.K.

    1984-01-01T23:59:59.000Z

    We report on the initial conditioning of the Tokamak Fusion Test Reactor (TFTR) vacuum vessel prior to the initiation of first plasma discharges, and during subsequent operation with high power ohmically-heated plasmas. Following evacuation of the 86 m/sup 3/ vessel with the 10/sup 4/ 1/s high vacuum pumping system, the vessel was conditioned by a 15 A dc glow discharge in H/sub 2/ at a pressure of 5 mTorr. Rapid-pulse discharge cleaning was used subsequently to preferentially condition the graphite plasma limiters. The effectiveness of the discharge cleaning was monitored by measuring the exhaust rates of the primary discharge products (CO/C/sub 2/H/sub 4/, CH/sub 4/, and H/sub 2/O). After 175 hours of glow discharge treatment, the equivalent of 50 monolayers of C and O was removed from the vessel, and the partial pressures of impurity gases were reduced to the range of 10/sup -9/-10/sup -10/ Torr.

  16. Np Behavior in Synthesized Uranyl Phases: Results of Initial Tests

    SciTech Connect (OSTI)

    Friese, Judah I.; Douglas, Matthew; McNamara, Bruce K.; Clark, Sue B.; Hanson, Brady D.

    2004-09-28T23:59:59.000Z

    Initial tests were completed at Pacific Northwest National Laboratory for developing a potential mechanism to retard the mobility of neptunium at the Yucca Mountain repository. Neptunium is of concern because of its mobility in the environment and long half life, contributing a large percentage of the potential dose over extended times at the perimeter of the site. The mobility of neptunium could be retarded by associating with uranium mineral phases. The following four uranium mineral phases were examined and are potential secondary phases expected to form as a result of interactions of spent nuclear fuel with the local environment: meta-schoepite, studtite, uranophane, and sodium boltwoodite. The fate of the neptunium was examined in these synthetic experiments.

  17. American Samoa Initial Technical Assessment Report

    SciTech Connect (OSTI)

    Busche, S.; Conrad, M.; Funk, K.; Kandt, A.; McNutt, P.

    2011-09-01T23:59:59.000Z

    This document is an initial energy assessment for American Samoa, the first of many steps in developing a comprehensive energy strategy. On March 1, 2010, Assistant Secretary of the Interior Tony Babauta invited governors and their staff from the Interior Insular Areas to meet with senior principals at the National Renewable Energy Laboratory (NREL). Meeting discussions focused on ways to improve energy efficiency and increase the deployment of renewable energy technologies in the U.S. Pacific Territories. In attendance were Governors Felix Camacho (Guam), Benigno Fitial (Commonwealth of the Northern Mariana Islands), and Togiola Tulafono, (American Samoa). This meeting brought together major stakeholders to learn and understand the importance of developing a comprehensive strategic plan for implementing energy efficiency measures and renewable energy technologies. For several decades, dependence on fossil fuels and the burden of high oil prices have been a major concern but never more at the forefront as today. With unstable oil prices, the volatility of fuel supply and the economic instability in American Samoa, energy issues are a high priority. In short, energy security is critical to American Samoa's future economic development and sustainability. Under an interagency agreement, funded by the Department of Interior's Office of Insular Affairs, NREL was tasked to deliver technical assistance to the islands of American Samoa. Technical assistance included conducting an initial technical assessment to define energy consumption and production data, establish an energy consumption baseline, and assist with the development of a strategic plan. The assessment and strategic plan will be used to assist with the transition to a cleaner energy economy. NREL provided an interdisciplinary team to cover each relevant technical area for the initial energy assessments. Experts in the following disciplines traveled to American Samoa for on-island site assessments: (1) Energy Efficiency and Building Technologies; (2) Integrated Wind-Diesel Generation; (3) Transmission and Distribution; (4) Solar Technologies; and (5) Biomass and Waste-to-Energy. In addition to these core disciplines, team capabilities also included expertise in program analysis, project financing, energy policy and energy planning. The intent of the technical assessment was to provide American Samoa with a baseline energy assessment. From the baseline, various scenarios and approaches for deploying cost effective energy efficiency and renewable energy technologies could be created to meet American Samoa's objectives. The information provided in this energy assessment will be used as input in the development of a draft strategic plan and the development of scenarios and strategies for deploying cost-effective energy efficiency and renewable products.

  18. Final Report: Multi-State Sharing Initiative

    SciTech Connect (OSTI)

    Begoli, Edmon [ORNL; Boehmann, Brant [ORNL; DeNap, Frank A [ORNL

    2012-04-01T23:59:59.000Z

    In 2003 a joint effort between the U.S. Department of Homeland Security (DHS) and the U.S. Department of Justice created state and metropolitan intelligence fusion centers. These fusion centers were an effort to share law enforcement, disaster, and terrorism related information and intelligence between state and local jurisdictions and to share terrorism related intelligence between state and local law enforcement agencies and various federal entities. In 2006, DHS commissioned the Oak Ridge National Laboratory to establish and manage a groundbreaking program to assist local, state, and tribal leaders in developing the tools and methods required to anticipate and forestall terrorist events and to enhance disaster response. This program, called the Southeast Region Research Initiative (SERRI), combines science and technology with validated operational approaches to address regionally unique requirements and suggest regional solutions with the potential for national application. In 2009, SERRI sponsored the Multistate Sharing Initiative (MSSI) to assist state and metropolitan intelligence fusion centers with sharing information related to a wider variety of state interests than just terrorism. While these fusion centers have been effective at sharing data across organizations within their respective jurisdictions, their organizational structure makes bilateral communication with federal entities convenient and also allows information to be further disbursed to other local entities when appropriate. The MSSI-developed Suspicious Activity Report (SAR) sharing system allows state-to-state sharing of non-terrorism-related law enforcement and disaster information. Currently, the MSSI SAR system is deployed in Alabama, Kentucky, Tennessee, and South Carolina. About 1 year after implementation, cognizant fusion center personnel from each state were contacted to ascertain the status of their MSSI SAR systems. The overwhelming response from these individuals was that the MSSI SAR system was an outstanding success and contributed greatly to the security and resiliency of their states. At least one state commented that SERRI's implementation of the MSSI SAR actually 'jump started' and accelerated deployment and acceptance of the Nationwide Suspicious Activity Reporting Initiative (NSI). While all states were enthusiastic about their systems, South Carolina and Tennessee appeared to be the heaviest users of their respective systems. With NSI taking the load of sharing SARs with other states, Tennessee has redeployed the MSSI SAR system within Tennessee to allow SAR sharing between state and local organizations including Tennessee's three Homeland Security Regions, eleven Homeland Security Districts, and more than 500 police and sheriff offices, as well as with other states. In one success story from South Carolina, the Economy SAR System was used to compile similar SARs from throughout the state which were then forwarded to field liaison officers, emergency management personnel, and law enforcement officers for action.

  19. A Review of the Initiating Event Fault Tree Development and Usage at the ENS Sites

    SciTech Connect (OSTI)

    Yilmaz, Fatma; Bedell, Loys [Entergy Nuclear South (United States)

    2006-07-01T23:59:59.000Z

    This paper provides an overview of the experience in developing and using the initiating event fault trees (IEFTs) in the base and EOOS Probabilistic Safety Assessment (PSA) models at the Entergy Nuclear South (ENS) sites. Simple fault tree models can be developed and linked to the master fault tree in order to provide a better estimate of plant-specific initiating event frequencies. If developed considering certain aspects, there can be significant advantages to using IEFT methodology for some initiators, especially in the plant EOOS models. The most important advantage is to have EOOS re-calculate and use such initiating event frequencies for different alignments taking the components that are out of service into consideration while keeping the quantification time and complexity of the cut-sets at an acceptable level. The important steps for developing the IEFTs, some insights gained through the experience at the ENS sites, and the advantages of using IEFTs will be discussed in this paper. (authors)

  20. The effects of gibberellic acid, light quality, and temperature cycles on floral initiation in different sorghum maturity genotypes

    E-Print Network [OSTI]

    Williams, Laurie

    1977-01-01T23:59:59.000Z

    inhibitors. When ancymidol was applied as a soil drench to SM100, increasing concentrations decreased height. When growth was severely retarded, initiation was dclaycd, but 1 mg ancymidol/ 15, 2 cm pot hastened initiation by three days. This promotive... enhanced flowering in 60M. When blue, R, and FR filters were used, SM90 and SM100 initiated earlier in blue and FR conditions. Temperature and light cycles were found to interact in regula- tion of time to floral initiation of sorghum. When plants were...

  1. City of Tallahassee Innovative Energy Initiatives

    SciTech Connect (OSTI)

    Wilder, Todd; Moragne, Corliss L.

    2014-06-25T23:59:59.000Z

    The City of Tallahassee's Innovative Energy Initiatives program sought, first, to evaluate customer response and acceptance to in-home Smart Meter-enabled technologies that allow customers intelligent control of their energy usage. Additionally, this project is in furtherance of the City of Tallahassee's ongoing efforts to expand and enhance the City's Smart Grid capacity and give consumers more tools with which to effectively manage their energy consumption. This enhancement would become possible by establishing an "operations or command center" environment that would be designed as a dual use facility for the City's employees - field and network staff - and systems responsible for a Smart Grid network. A command center would also support the City's Office of Electric Delivery and Energy Reliability's objective to overcome barriers to the deployment of new technologies that will ensure a truly modern and robust grid capable of meeting the demands of the 2151 century.

  2. Industry and forest wetlands: Cooperative research initiatives

    SciTech Connect (OSTI)

    Shepard, J.P. (National Council of the Paper Industry for Air and Stream Improvement, Gainesville, FL (United States)); Lucier, A.A. (National Council of the Paper Industry for Air and Stream Improvement, New York, NY (United States)); Haines, L.W. (International Paper, Bainbridge, GA (United States))

    1993-05-01T23:59:59.000Z

    In 1989 the forest products industry responded to a challenge of the National Wetlands Policy Forum to initiate a cooperative research program on forest wetlands management organized through the National Council of the Paper Industry for Air and Stream Improvement (NCASI). The objective is to determine how forest landowners can manage wetlands for timber production while protecting other wetland functions such as flood storage, water purification, and food chain/wildlife habitat support. Studies supported by the NCASI in 9 states are summarized. Technical support on wetland regulatory issues to member companies is part of the research program. Since guidelines for recognizing wetlands for regulatory proposed have changed frequently, the NCASI has recommend an explicit link between wetland delineation and a classification system that considers difference among wetland types in vegetation, soils, hydrology, appearance, landscape position, and other factors. 16 refs.

  3. e-Science initiatives in Venezuela

    E-Print Network [OSTI]

    Chaves, J L; Hamar, V; Isea, R; Rojas, F; Ruiz, N; Torrens, R; Uzcategui, M; Florez-Lopez, J; Hoeger, H; Mendoza, C; NķŮez, L A

    2007-01-01T23:59:59.000Z

    Within the context of the nascent e-Science infrastructure in Venezuela, we describe several web-based scientific applications developed at the Centro Nacional de Calculo Cientifico Universidad de Los Andes (CeCalCULA), Merida, and at the Instituto Venezolano de Investigaciones Cientificas (IVIC), Caracas. The different strategies that have been followed for implementing quantum chemistry and atomic physics applications are presented. We also briefly discuss a damage portal based on dynamic, nonlinear, finite elements of lumped damage mechanics and a biomedical portal developed within the framework of the \\textit{E-Infrastructure shared between Europe and Latin America} (EELA) initiative for searching common sequences and inferring their functions in parasitic diseases such as leishmaniasis, chagas and malaria.

  4. Efficiency of Gas-Phase Ion Formation in Matrix-Assisted Laser Bull. Korean Chem. Soc. 2013, Vol. 34, No. 3 907 http://dx.doi.org/10.5012/bkcs.2013.34.3.907

    E-Print Network [OSTI]

    Kim, Myung Soo

    Efficiency of Gas-Phase Ion Formation in Matrix-Assisted Laser Bull. Korean Chem. Soc. 2013, Vol. 34, No. 3 907 http://dx.doi.org/10.5012/bkcs.2013.34.3.907 Efficiency of Gas-Phase Ion Formation-1 for peptides and 10-5 -10-3 for matrices speculated by Hillenkamp and Karas. Number of gas-phase ions generated

  5. doi: 10.1098/rspb.2009.1778 published online 9 December 2009Proc. R. Soc. B

    E-Print Network [OSTI]

    Rohani, Pej

    of the world has enjoyed exponential economic growth, more than one-sixth of the world is today roughly as poor of such poverty have been elusive and are needed by the international development community. Building on a well models can naturally give rise to poverty traps, where initial economic and epidemiological conditions

  6. 349 J La State Med Soc VOL 163 November/December 2011 Journal of the Louisiana State Medical Society

    E-Print Network [OSTI]

    Society Christmas Treat to Chronic Cough CLINICAL CASE OF THE MONTH Theepha Thayalakulasingham, MD; Shane of an adult patient who had chronic cough, nonresolving pneumonia, and no known risk factors for FBA, who emergency department with a chief complaint of cough of nine weeks duration. Initially the cough

  7. FUTURE POWER GRID INITIATIVE Scalable Sensor Data

    E-Print Network [OSTI]

    of sensors and a large number of applications in future smart grids Ľ Provide a uniformed API to allow applications to access real time power grid data Ľ Facilitate the integration of a large number of diverse management systems Ľ Allow easy integration of a large number of diverse power grid applications

  8. The strategic offense initiative? The Soviets and Star Wars

    SciTech Connect (OSTI)

    Westwick, Peter J. [History Department, University of Southern California, Los Angles, California (United States)

    2014-05-09T23:59:59.000Z

    Historians of the Cold War have paid too little attention to Soviet fears of 'space-strike weapons' - that is, possible offensive uses of President Ronald Reagan's Strategic Defense Initiative. In fifteen years or so, soldiers will no longer shoot rifles but will use some kind of lightning, some sort of a machine emitting a holocaustal electrical beam. Tell me, what can we invent in this line so as to surprise our neighbors?... Alas, we are only capable of imitating and purchasing weapons from others, and we do well if we manage to repair them ourselves. --Fyodor Dostoevsky, A Writer's Diary, 1873. [Khlinov, a physicist]: 'I know that he has made an important discovery concerning the transmission of infra-red rays over a distance.... Heat waves at a temperature of a thousand degrees centigrade transmitted parallel to each other constitute a monstrous weapon of destruction and defense in time of war. The whole secret lies in the transmission of a ray that does not disperse. So far nobody has been able to do this. Judging by your story, Garin has constructed a machine that will do it. If so it is an extremely important discovery.' 'I've been thinking for a long time that this invention smells of higher politics,' said Shelga. --Aleksei Tolstoy, The Garin Death Ray, 1927 (translated by George Hanna)

  9. Initial Back-to-Back Fission Chamber Testing in ATRC

    SciTech Connect (OSTI)

    Benjamin Chase; Troy Unruh; Joy Rempe

    2014-06-01T23:59:59.000Z

    Development and testing of in-pile, real-time neutron sensors for use in Materials Test Reactor experiments is an ongoing project at Idaho National Laboratory. The Advanced Test Reactor National Scientific User Facility has sponsored a series of projects to evaluate neutron detector options in the Advanced Test Reactor Critical Facility (ATRC). Special hardware was designed and fabricated to enable testing of the detectors in the ATRC. Initial testing of Self-Powered Neutron Detectors and miniature fission chambers produced promising results. Follow-on testing required more experiment hardware to be developed. The follow-on testing used a Back-to-Back fission chamber with the intent to provide calibration data, and a means of measuring spectral indices. As indicated within this document, this is the first time in decades that BTB fission chambers have been used in INL facilities. Results from these fission chamber measurements provide a baseline reference for future measurements with Back-to-Back fission chambers.

  10. Initial Risk Analysis and Decision Making Framework

    SciTech Connect (OSTI)

    Engel, David W.

    2012-02-01T23:59:59.000Z

    Commercialization of new carbon capture simulation initiative (CCSI) technology will include two key elements of risk management, namely, technical risk (will process and plant performance be effective, safe, and reliable) and enterprise risk (can project losses and costs be controlled within the constraints of market demand to maintain profitability and investor confidence). Both of these elements of risk are incorporated into the risk analysis subtask of Task 7. Thus far, this subtask has developed a prototype demonstration tool that quantifies risk based on the expected profitability of expenditures when retrofitting carbon capture technology on a stylized 650 MW pulverized coal electric power generator. The prototype is based on the selection of specific technical and financial factors believed to be important determinants of the expected profitability of carbon capture, subject to uncertainty. The uncertainty surrounding the technical performance and financial variables selected thus far is propagated in a model that calculates the expected profitability of investments in carbon capture and measures risk in terms of variability in expected net returns from these investments. Given the preliminary nature of the results of this prototype, additional work is required to expand the scope of the model to include additional risk factors, additional information on extant and proposed risk factors, the results of a qualitative risk factor elicitation process, and feedback from utilities and other interested parties involved in the carbon capture project. Additional information on proposed distributions of these risk factors will be integrated into a commercial implementation framework for the purpose of a comparative technology investment analysis.

  11. CASL Validation Data: An Initial Review

    SciTech Connect (OSTI)

    Nam Dinh

    2011-01-01T23:59:59.000Z

    The study aims to establish a comprehensive view of ďdataĒ needed for supporting implementation of the Consortium of Advanced Simulation of LWRs (CASL). Insights from this review (and its continual refinement), together with other elements developed in CASL, should provide the foundation for developing the CASL Validation Data Plan (VDP). VDP is instrumental to the development and assessment of CASL simulation tools as predictive capability. Most importantly, to be useful for CASL, the VDP must be devised (and agreed upon by all participating stakeholders) with appropriate account for nature of nuclear engineering applications, the availability, types and quality of CASL-related data, and novelty of CASL goals and its approach to the selected challenge problems. The initial review (summarized on the January 2011 report version) discusses a broad range of methodological issues in data review and Validation Data Plan. Such a top-down emphasis in data review is both needed to see a big picture on CASL data and appropriate when the actual data are not available for detailed scrutiny. As the data become available later in 2011, a revision of data review (and regular update) should be performed. It is expected that the basic framework for review laid out in this report will help streamline the CASL data review in a way that most pertinent to CASL VDP.

  12. Initiated chemical vapor deposition of functional polyacrylic thin films

    E-Print Network [OSTI]

    Mao, Yu, 1975-

    2005-01-01T23:59:59.000Z

    Initiated chemical vapor deposition (iCVD) was explored as a novel method for synthesis of functional polyacrylic thin films. The process introduces a peroxide initiator, which can be decomposed at low temperatures (<200?C) ...

  13. Concentrating Solar Power (Fact Sheet), SunShot Initiative, U...

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

    Concentrating Solar Power (Fact Sheet), SunShot Initiative, U.S. Department of Energy (DOE) Concentrating Solar Power (Fact Sheet), SunShot Initiative, U.S. Department of Energy...

  14. Celgard US Manufacturing Facilities Initiative for Lithium-ion...

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

    Initiative for Lithium-ion Battery Separator Celgard US Manufacturing Facilities Initiative for Lithium-ion Battery Separator FY 2012 Annual Progress Report for Energy Storage R&D...

  15. Reverse Transfer Associate Degree Initiative Agreement Michigan State University

    E-Print Network [OSTI]

    Reverse Transfer Associate Degree Initiative Agreement Michigan State University & Lake Michigan students who have transferred to Michigan State University (MSU) in completing an associate's degree at Lake Michigan College (LMC). This initiative is an extension of the transfer agreements already

  16. White House Blog Post on the President's "Better Buildings Initiative...

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

    White House Blog Post on the President's "Better Buildings Initiative" White House Blog Post on the President's "Better Buildings Initiative" February 4, 2011 - 12:00am Addthis In...

  17. White House Highlights Two Energy-Slashing, Open Data Initiatives...

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

    White House Highlights Two Energy-Slashing, Open Data Initiatives White House Highlights Two Energy-Slashing, Open Data Initiatives May 28, 2014 - 10:22am Addthis The Buildings...

  18. Nuclear Safety Workshop Agenda - Post Fukushima Initiatives and...

    Energy Savers [EERE]

    Initiatives and Results In response to the March 2011 accident at the Fukushima Daiichi nuclear power plant, Secretary Chu initiated a series of actions to review the safety of...

  19. Track 7: Environmental Protection, Environmental Management System (EMS), "Greening Initiatives"

    Broader source: Energy.gov [DOE]

    ISM Workshop Presentations Knoxville Convention Center, Knoxville, TN August 2009 Track 7: Environmental Protection, Environmental Management System (EMS), "Greening Initiatives"

  20. DOE Initiates Environmental Impact Statement for Global Nuclear...

    Office of Environmental Management (EM)

    Environmental Impact Statement for Global Nuclear Energy Partnership Technology Demonstrations DOE Initiates Environmental Impact Statement for Global Nuclear Energy Partnership...

  1. EnergyEfficient Initialization Protocols for Adhoc Radio Networks ?

    E-Print Network [OSTI]

    Nakano, Koji

    Energy­Efficient Initialization Protocols for Ad­hoc Radio Networks ? J. L. Bordim 1 , J. Cui 1 , T contribution of this work is to propose energy­ efficient randomized initialization protocols for ad­hoc radio this protocol to de­ sign an energy­efficient initialization protocol that terminates, with high probability

  2. Mobile Learning Initiative Year-End Report Boise State University

    E-Print Network [OSTI]

    Barrash, Warren

    Mobile Learning Initiative Year-End Report Boise State University August 2012 As we mark the first year of the Mobile Learning Initiative (MLI) at Boise State University, we celebrate the work of many year initiative designed to focus our institutional attention on the implementation of mobile learning

  3. INITIAL DATA RELEASE OF THE KEPLER-INT SURVEY

    SciTech Connect (OSTI)

    Greiss, S.; Steeghs, D.; Gaensicke, B. T. [Department of Physics, Astronomy and Astrophysics group, University of Warwick, CV4 7AL Coventry (United Kingdom); Martin, E. L. [INTA-CSIC Centro de Astrobiologia, Carretera de Ajalvir km 4, 28550 Torrejon de Ardoz (Spain); Groot, P. J.; Verbeek, K.; Jonker, P. G.; Scaringi, S. [Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen (Netherlands); Irwin, M. J.; Gonzalez-Solares, E. [Cambridge Astronomy Survey Unit, Institute of Astronomy, University of Cambridge, Madingley Road, CB3 0HA Cambridge (United Kingdom); Greimel, R. [Institut fuer Physik, Karl-Franzen Universitaet Graz, Universitaetsplatz 5, 8010 Graz (Austria); Knigge, C. [School of Physics and Astronomy, University of Southampton, Southampton, Hampshire SO17 1BJ (United Kingdom); Ostensen, R. H. [Instituut voor Sterrenkunde, KU Leuven, Celestijnenlaan 200D, 3001 Leuven (Belgium); Drew, J. E.; Farnhill, H. [Centre for Astrophysics Research, University of Hertfordshire, College Lane, Hatfield AL10 9AB (United Kingdom); Drake, J.; Wright, N. J. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Ripepi, V. [INAF-Osservatorio Astronomico di Capodimonte, via Moiariello 16, Naples I-80131 (Italy); Southworth, J. [Astrophysics Group, Keele University, Newcastle-under-Lyme ST5 5BG (United Kingdom); Still, M., E-mail: s.greiss@warwick.ac.uk [NASA Ames Research Center, M/S 244-40, Moffett Field, CA 94035 (United States); and others

    2012-07-15T23:59:59.000Z

    This paper describes the first data release of the Kepler-INT Survey (KIS) that covers a 116 deg{sup 2} region of the Cygnus and Lyra constellations. The Kepler field is the target of the most intensive search for transiting planets to date. Despite the fact that the Kepler mission provides superior time-series photometry, with an enormous impact on all areas of stellar variability, its field lacks optical photometry complete to the confusion limit of the Kepler instrument necessary for selecting various classes of targets. For this reason, we follow the observing strategy and data reduction method used in the IPHAS and UVEX galactic plane surveys in order to produce a deep optical survey of the Kepler field. This initial release concerns data taken between 2011 May and August, using the Isaac Newton Telescope on the island of La Palma. Four broadband filters were used, U, g, r, i, as well as one narrowband one, H{alpha}, reaching down to a 10{sigma} limit of {approx}20th mag in the Vega system. Observations covering {approx}50 deg{sup 2}, thus about half of the field, passed our quality control thresholds and constitute this first data release. We derive a global photometric calibration by placing the KIS magnitudes as close as possible to the Kepler Input Catalog (KIC) photometry. The initial data release catalog containing around 6 million sources from all the good photometric fields is available for download from the KIS Web site (www.astro.warwick.ac.uk/research/kis/) as well as via MAST (KIS magnitudes can be retrieved using the MAST enhanced target search page http://archive.stsci.edu/kepler/kepler{sub f}ov/search.php and also via Casjobs at MAST Web site http://mastweb.stsci.edu/kplrcasjobs/).

  4. Safety and Security Interface Technology Initiative

    SciTech Connect (OSTI)

    Dr. Michael A. Lehto; Kevin J. Carroll; Dr. Robert Lowrie

    2007-05-01T23:59:59.000Z

    Safety and Security Interface Technology Initiative Mr. Kevin J. Carroll Dr. Robert Lowrie, Dr. Micheal Lehto BWXT Y12 NSC Oak Ridge, TN 37831 865-576-2289/865-241-2772 carrollkj@y12.doe.gov Work Objective. Earlier this year, the Energy Facility Contractors Group (EFCOG) was asked to assist in developing options related to acceleration deployment of new security-related technologies to assist meeting design base threat (DBT) needs while also addressing the requirements of 10 CFR 830. NNSA NA-70, one of the working group participants, designated this effort the Safety and Security Interface Technology Initiative (SSIT). Relationship to Workshop Theme. ďSupporting Excellence in Operations Through Safety Analysis,Ē (workshop theme) includes security and safety personnel working together to ensure effective and efficient operations. One of the specific workshop elements listed in the call for papers is ďSafeguards/Security Integration with Safety.Ē This paper speaks directly to this theme. Description of Work. The EFCOG Safety Analysis Working Group (SAWG) and the EFCOG Security Working Group formed a core team to develop an integrated process involving both safety basis and security needs allowing achievement of the DBT objectives while ensuring safety is appropriately considered. This effort garnered significant interest, starting with a two day breakout session of 30 experts at the 2006 Safety Basis Workshop. A core team was formed, and a series of meetings were held to develop that process, including safety and security professionals, both contractor and federal personnel. A pilot exercise held at Idaho National Laboratory (INL) in mid-July 2006 was conducted as a feasibility of concept review. Work Results. The SSIT efforts resulted in a topical report transmitted from EFCOG to DOE/NNSA in August 2006. Elements of the report included: Drivers and Endstate, Control Selections Alternative Analysis Process, Terminology Crosswalk, Safety Basis/Security Documentation Integration, Configuration Control, and development of a shared Ďtool boxí of information/successes. Specific Benefits. The expectation or end state resulting from the topical report and associated implementation plan includes: (1) A recommended process for handling the documentation of the security and safety disciplines, including an appropriate change control process and participation by all stakeholders. (2) A means to package security systems with sufficient information to help expedite the flow of that system through the process. In addition, a means to share successes among sites, to include information and safety basis to the extent such information is transportable. (3) Identification of key security systems and associated essential security elements being installed and an arrangement for the sites installing these systems to host an appropriate team to review a specific system and determine what information is exportable. (4) Identification of the security systemsí essential elements and appropriate controls required for testing of these essential elements in the facility. (5) The ability to help refine and improve an agreed to control set at the manufacture stage.

  5. Exact Philosophy of Space-Time

    E-Print Network [OSTI]

    Hťctor Vucetich

    2011-09-26T23:59:59.000Z

    Starting from Bunge's (1977) scientific ontology, we expose a materialistic relational theory of space-time, that carries out the program initiated by Leibniz, and provides a protophysical basis consistent with any rigorous formulation of General Relativity. Space-time is constructed from general concepts which are common to any consistent scientific theory and they are interpreted as emergent properties of the greatest assembly of things, namely, the world.

  6. Segmenting Time Series for Weather Forecasting

    E-Print Network [OSTI]

    Sripada, Yaji

    ) models is summarised as weather forecast texts. In the domain of gas turbines, sensor data from an operational gas turbine is summarised for the maintenance engineers. More details on SUMTIME have been to develop a generic model for summarisation of time series data. Initially, we have applied standard

  7. Generalised hyperbolicity in space-times with conical singularities

    E-Print Network [OSTI]

    J. P. Wilson

    2000-01-25T23:59:59.000Z

    It is shown that the space-time with a conical singularity, which describes a thin cosmic string, is hyperbolic in the sense that a unique H^1 solution exists to the initial value problem for the wave equation with a certain class of initial data.

  8. Precision Timed Machines

    E-Print Network [OSTI]

    Liu, Isaac Suyu

    2012-01-01T23:59:59.000Z

    1.4 Precision Timed Machines . . . . .Precision Timed Machine 2.1precision timed (PRET) machine. pages 264Ė265, June 2007. [

  9. Climate VISION: Private Sector Initiatives: Magnesium: Results

    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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation InInformation In closing,-- Energy, science,Links -Results At this time, given the recent

  10. The Tides Of Time Issue 31

    E-Print Network [OSTI]

    2010-01-01T23:59:59.000Z

    that ad p lace d by that Geoc omte x o utfi t. I know that thos e gu ys i n St Andr ews wer e ta lkin g ab out spon sor ship , bu from pers ona l ex peri enc e th is V an Stat ten char ac er is n ot som eon e Do cSoc wan ts t o...

  11. Administering an epoch initiated for remote memory access

    DOE Patents [OSTI]

    Blocksome, Michael A; Miller, Douglas R

    2014-03-18T23:59:59.000Z

    Methods, systems, and products are disclosed for administering an epoch initiated for remote memory access that include: initiating, by an origin application messaging module on an origin compute node, one or more data transfers to a target compute node for the epoch; initiating, by the origin application messaging module after initiating the data transfers, a closing stage for the epoch, including rejecting any new data transfers after initiating the closing stage for the epoch; determining, by the origin application messaging module, whether the data transfers have completed; and closing, by the origin application messaging module, the epoch if the data transfers have completed.

  12. Administering an epoch initiated for remote memory access

    DOE Patents [OSTI]

    Blocksome, Michael A.; Miller, Douglas R.

    2013-01-01T23:59:59.000Z

    Methods, systems, and products are disclosed for administering an epoch initiated for remote memory access that include: initiating, by an origin application messaging module on an origin compute node, one or more data transfers to a target compute node for the epoch; initiating, by the origin application messaging module after initiating the data transfers, a closing stage for the epoch, including rejecting any new data transfers after initiating the closing stage for the epoch; determining, by the origin application messaging module, whether the data transfers have completed; and closing, by the origin application messaging module, the epoch if the data transfers have completed.

  13. Exact formulas for random growth with half-flat initial data

    E-Print Network [OSTI]

    Janosch Ortmann; Jeremy Quastel; Daniel Remenik

    2015-01-20T23:59:59.000Z

    We obtain exact formulas for moments and generating functions of the height function of the asymmetric simple exclusion process at one spatial point, starting from special initial data in which every positive even site is initially occupied. These complement earlier formulas of E. Lee [Lee10] but, unlike those formulas, ours are suitable in principle for asymptotics. We also explain how our formulas are related to divergent series formulas for half-flat KPZ of Le Doussal and Calabrese [LDC12], which we also recover using the methods of this paper. In the long time limit, formal asymptotics show that the fluctuations are given by the Airy$_{2\\to1}$ marginals.

  14. High resolution time interval meter

    DOE Patents [OSTI]

    Martin, A.D.

    1986-05-09T23:59:59.000Z

    Method and apparatus are provided for measuring the time interval between two events to a higher resolution than reliability available from conventional circuits and component. An internal clock pulse is provided at a frequency compatible with conventional component operating frequencies for reliable operation. Lumped constant delay circuits are provided for generating outputs at delay intervals corresponding to the desired high resolution. An initiation START pulse is input to generate first high resolution data. A termination STOP pulse is input to generate second high resolution data. Internal counters count at the low frequency internal clock pulse rate between the START and STOP pulses. The first and second high resolution data are logically combined to directly provide high resolution data to one counter and correct the count in the low resolution counter to obtain a high resolution time interval measurement.

  15. Modern Grid Initiative Distribution Taxonomy Final Report

    SciTech Connect (OSTI)

    Schneider, Kevin P.; Chen, Yousu; Chassin, David P.; Pratt, Robert G.; Engel, David W.; Thompson, Sandra E.

    2008-11-01T23:59:59.000Z

    This is the final report for the development of a toxonomy of prototypical electrical distribution feeders. Two of the primary goals of the Department of Energy's (DOE) Modern Grid Initiative (MGI) are 'to accelerate the modernization of our nation's electricity grid' and to 'support demonstrations of systems of key technologies that can serve as the foundation for an integrated, modern power grid'. A key component to the realization of these goals is the effective implementation of new, as well as existing, 'smart grid technologies'. Possibly the largest barrier that has been identified in the deployment of smart grid technologies is the inability to evaluate how their deployment will affect the electricity infrastructure, both locally and on a regional scale. The inability to evaluate the impacts of these technologies is primarily due to the lack of detailed electrical distribution feeder information. While detailed distribution feeder information does reside with the various distribution utilities, there is no central repository of information that can be openly accessed. The role of Pacific Northwest National Laboratory (PNNL) in the MGI for FY08 was to collect distribution feeder models, in the SynerGEE{reg_sign} format, from electric utilities around the nation so that they could be analyzed to identify regional differences in feeder design and operation. Based on this analysis PNNL developed a taxonomy of 24 prototypical feeder models in the GridLAB-D simulations environment that contain the fundamental characteristics of non-urban core, radial distribution feeders from the various regions of the U.S. Weighting factors for these feeders are also presented so that they can be used to generate a representative sample for various regions within the United States. The final product presented in this report is a toolset that enables the evaluation of new smart grid technologies, with the ability to aggregate their effects to regional and national levels. The distribution feeder models presented in this report are based on actual utility models but do not contain any proprietary or system specific information. As a result, the models discussed in this report can be openly distributed to industry, academia, or any interested entity, in order to facilitate the ability to evaluate smart grid technologies.

  16. Annual Report: Carbon Capture Simulation Initiative (CCSI) (30 September 2013)

    SciTech Connect (OSTI)

    Miller, David C; Syamlal, Madhava; Cottrell, Roger; Kress, Joel D; Sundaresan, S; Sun, Xin; Storlie, C; Bhattacharyya, D; Tong, Charles; Zitney, Stephen E; Dale, Crystal; Engel, Dave; Agarwal, Deb; Calafiura, Paolo; Shinn, John

    2014-03-05T23:59:59.000Z

    The Carbon Capture Simulation Initiative (CCSI) is a partnership among national laboratories, industry and academic institutions that is developing and deploying state-of-the-art computational modeling and simulation tools to accelerate the commercialization of carbon capture technologies from discovery to development, demonstration, and ultimately the widespread deployment to hundreds of power plants. The CCSI Toolset will provide end users in industry with a comprehensive, integrated suite of scientifically validated models, with uncertainty quantification (UQ), optimization, risk analysis and decision making capabilities. The CCSI Toolset incorporates commercial and open-source software currently in use by industry and is also developing new software tools as necessary to fill technology gaps identified during execution of the project. Ultimately, the CCSI Toolset will (1) enable promising concepts to be more quickly identified through rapid computational screening of devices and processes; (2) reduce the time to design and troubleshoot new devices and processes; (3) quantify the technical risk in taking technology from laboratory-scale to commercial-scale; and (4) stabilize deployment costs more quickly by replacing some of the physical operational tests with virtual power plant simulations. CCSI is led by the National Energy Technology Laboratory (NETL) and leverages the Department of Energy (DOE) national laboratoriesí core strengths in modeling and simulation, bringing together the best capabilities at NETL, Los Alamos National Laboratory (LANL), Lawrence Berkeley National Laboratory (LBNL), Lawrence Livermore National Laboratory (LLNL), and Pacific Northwest National Laboratory (PNNL). The CCSIís industrial partners provide representation from the power generation industry, equipment manufacturers, technology providers and engineering and construction firms. The CCSIís academic participants (Carnegie Mellon University, Princeton University, West Virginia University, Boston University and the University of Texas at Austin) bring unparalleled expertise in multiphase flow reactors, combustion, process synthesis and optimization, planning and scheduling, and process control techniques for energy processes. During Fiscal Year (FY) 13, CCSI announced the initial release of its first set of computational tools and models during the October 2012 meeting of its Industry Advisory Board. This initial release led to five companies licensing the CCSI Toolset under a Test and Evaluation Agreement this year. By the end of FY13, the CCSI Technical Team had completed development of an updated suite of computational tools and models. The list below summarizes the new and enhanced toolset components that were released following comprehensive testing during October 2013. 1. FOQUS. Framework for Optimization and Quantification of Uncertainty and Sensitivity. Package includes: FOQUS Graphic User Interface (GUI), simulation-based optimization engine, Turbine Client, and heat integration capabilities. There is also an updated simulation interface and new configuration GUI for connecting Aspen Plus or Aspen Custom Modeler (ACM) simulations to FOQUS and the Turbine Science Gateway. 2. A new MFIX-based Computational Fluid Dynamics (CFD) model to predict particle attrition. 3. A new dynamic reduced model (RM) builder, which generates computationally efficient RMs of the behavior of a dynamic system. 4. A completely re-written version of the algebraic surrogate model builder for optimization (ALAMO). The new version is several orders of magnitude faster than the initial release and eliminates the MATLAB dependency. 5. A new suite of high resolution filtered models for the hydrodynamics associated with horizontal cylindrical objects in a flow path. 6. The new Turbine Science Gateway (Cluster), which supports FOQUS for running multiple simulations for optimization or UQ using a local computer or cluster. 7. A new statistical tool (BSS-ANOVA-UQ) for calibration and validation of CFD models. 8. A new basic data submodel in Aspen Plus forma

  17. Well-posedness of the Space-Time Fractional Diffusion Problems ...

    E-Print Network [OSTI]

    ... and dynamics of a bead in polymer network, and so on. In this talk, we consider initial boundary value problems of the space-time fractional diffusion equation†...

  18. OPSAID Initial Design and Testing Report.

    SciTech Connect (OSTI)

    Hurd, Steven A.; Stamp, Jason Edwin [Sandia National Laboratories, Albuquerque, NM; Chavez, Adrian R. [Sandia National Laboratories, Albuquerque, NM

    2007-11-01T23:59:59.000Z

    Process Control System (PCS) security is critical to our national security. Yet, there are a number of technological, economic, and educational impediments to PCS owners implementing effective security on their systems. OPSAID (Open PCS Security Architecture for Interoperable Design), a project sponsored by the US Department of Energy's Office of Electricity Delivery and Reliability, aims to address this issue through developing and testing an open source architecture for PCS security. Sandia National Laboratories, along with a team of PCS vendors and owners, have developed and tested this PCS security architecture. This report describes their progress to date.2 AcknowledgementsThe authors acknowledge and thank their colleagues for their assistance with the OPSAID project.Sandia National Laboratories: Alex Berry, Charles Perine, Regis Cassidy, Bryan Richardson, Laurence PhillipsTeumim Technical, LLC: Dave TeumimIn addition, the authors are greatly indebted to the invaluable help of the members of the OPSAID Core Team. Their assistance has been critical to the success and industry acceptance of the OPSAID project.Schweitzer Engineering Laboratory: Rhett Smith, Ryan Bradetich, Dennis GammelTelTone: Ori Artman Entergy: Dave Norton, Leonard Chamberlin, Mark AllenThe authors would like to acknowledge that the work that produced the results presented in this paper was funded by the U.S. Department of Energy/Office of Electricity Delivery and Energy Reliability (DOE/OE) as part of the National SCADA Test Bed (NSTB) Program. Executive SummaryProcess control systems (PCS) are very important for critical infrastructure and manufacturing operations, yet cyber security technology in PCS is generally poor. The OPSAID (Open PCS (Process Control System) Security Architecture for Interoperable Design) program is intended to address these security shortcomings by accelerating the availability and deployment of comprehensive security technology for PCS, both for existing PCS and inherently secure PCS in the future. All activities are closely linked to industry outreach and advisory efforts.Generally speaking, the OPSAID project is focused on providing comprehensive security functionality to PCS that communicate using IP. This is done through creating an interoperable PCS security architecture and developing a reference implementation, which is tested extensively for performance and reliability.This report first provides background on the PCS security problem and OPSAID, followed by goals and objectives of the project. The report also includes an overview of the results, including the OPSAID architecture and testing activities, along with results from industry outreach activities. Conclusion and recommendation sections follow. Finally, a series of appendices provide more detailed information regarding architecture and testing activities.Summarizing the project results, the OPSAID architecture was defined, which includes modular security functionality and corresponding component modules. The reference implementation, which includes the collection of component modules, was tested extensively and proved to provide more than acceptable performance in a variety of test scenarios. The primary challenge in implementation and testing was correcting initial configuration errors.OPSAID industry outreach efforts were very successful. A small group of industry partners were extensively involved in both the design and testing of OPSAID. Conference presentations resulted in creating a larger group of potential industry partners.Based upon experience implementing and testing OPSAID, as well as through collecting industry feedback, the OPSAID project has done well and is well received. Recommendations for future work include further development of advanced functionality, refinement of interoperability guidance, additional laboratory and field testing, and industry outreach that includes PCS owner education. 4 5 --This page intentionally left blank --

  19. X-ray Crystal Structures Elucidate the Nucleotidyl Transfer Reaction of Transcript Initiation Using Two Nucleotides

    SciTech Connect (OSTI)

    M Gleghorn; E Davydova; R Basu; L Rothman-Denes; K Murakami

    2011-12-31T23:59:59.000Z

    We have determined the X-ray crystal structures of the pre- and postcatalytic forms of the initiation complex of bacteriophage N4 RNA polymerase that provide the complete set of atomic images depicting the process of transcript initiation by a single-subunit RNA polymerase. As observed during T7 RNA polymerase transcript elongation, substrate loading for the initiation process also drives a conformational change of the O helix, but only the correct base pairing between the +2 substrate and DNA base is able to complete the O-helix conformational transition. Substrate binding also facilitates catalytic metal binding that leads to alignment of the reactive groups of substrates for the nucleotidyl transfer reaction. Although all nucleic acid polymerases use two divalent metals for catalysis, they differ in the requirements and the timing of binding of each metal. In the case of bacteriophage RNA polymerase, we propose that catalytic metal binding is the last step before the nucleotidyl transfer reaction.

  20. VIM: Initial ENDF/B-VI experience

    SciTech Connect (OSTI)

    Blomquist, R.N.

    1997-08-01T23:59:59.000Z

    The VIM Monte Carlo particle transport code uses detailed continuous-energy cross sections produced from ENDF/B data by a set of specialized codes developed or adapted for use at Argonne National Laboratory. ENDF/B-IV data were used until about 1979, and Version V data since then. These VIM libraries were extensively benchmarked against the MC{sup 2}-2 code and against ZPR and ZPPR criticals for fast spectrum calculations, as well as other fast and thermal experiments and calculations. Recently, the cross section processing codes have been upgraded to accommodate ENDF/B-VI files, and a small library has been tested. Several fundamental tasks comprise the construction of a faithful representation of ENDF data for VIM calculations: (1) The resolved resonance parameters are converted to Doppler-broadened continuous-energy cross sections with energy grids suitable for linear-linear interpolation. (2) The unresolved resonance parameter distributions are sampled to produce many (40-400) resonance ladders in each energy band. These are converted to Doppler-broadened continuous energy resonance cross sections that are then binned by cross section, accumulating ladders until statistical convergence, the result being probability tables of total cross sections and conditional mean scattering and fission cross sections. VIM samples these tables at run time, and File 3 back ground cross sections are added. (3) Anisotropic angular distribution data are converted to angular probability tables. All other ENDF data are unmodified, except for format.

  1. xRage: HE initiation models

    SciTech Connect (OSTI)

    Menikoff, Ralph [Los Alamos National Laboratory; Scovel, Christina A. [Los Alamos National Laboratory

    2012-06-01T23:59:59.000Z

    The xRage code contains three HE ignition models: Forest Fire, Cerro Grande and Ignition and Growth. After describing these models we present results of verification and validation (V and V) tests. These include simulations to determine the Pop-plot for each model and comparision with embedded velocity gauge data for shock-to-detonation transition (SDT) experiments. The data for the SDT experiments on PBX 9502 is taken from the recently developed high explosive database (HED). The HED data files contains additional meta-data with the key experimental parameters. This enables the use of scripts to automate testing: generating xRage input file, running simulation and generating comparison plots with experimental and simulated data. The simulations show that the models are robust. But there is a mesh dependence with the time for transition-to-detonation varying by several tenths of microseconds. After the transition to a detonation wave, the detonation speed and pressure may vary by a few per cent.

  2. Initial pharmacology and toxicology of intravenous desmethylmisonidazole

    SciTech Connect (OSTI)

    Coleman, C.N. (Stanford Univ., CA); Wasserman, T.H.; Phillips, T.L.; Strong, J.M.; Urtasun, R.C.; Schwade, J.G.; Johnson, R.J.; Zagars, G.

    1982-03-01T23:59:59.000Z

    Since January 1981, 52 patients have entered the Radiaton Therapy Oncology Group Phase I trial with intravenous (i.v.) desmethylmisonidazole (DMM). DMM is less lipophilic than misonidazole (MISO) and theoretically will be less neurotoxic due to lower penetration into neural tissue and more rapid elimination. The drug is administered intravenously to achieve the maximum drug concentration in tumor for a given dose. The protocol slowly escalates the total dose of drug administered. At this time the planned dose on the three week schedule is 1 g/m/sup 2/ twice weekly to a total dose of 17.5g/m/sup 2/. The preliminary plasma pharmacokinetic data demonstrates high peak plasma levels within five minutes of the end of the drug infusion. Compared to MISO the percent of DMM excreted in the urine is increased, 63% vs 10%, and the elimination half-life is decreased: DMM, i.v. 5.3h; MISO, i.v. 9.3h; MISO, oral 10 to 13h. Neurotoxicity has been observed in approximately 30% of patients given a cumulative dose of >11g/m/sup 2/. This is in comparison to a 50% incidence in RTOG Phase 1 study with oral MISO at doses of 12g/m/sup 2/. There is not sufficient data to evaluate the relationship between neurotoxicity and drug exposure. Further patient accrual on this study is required to better define the properties of DMN.

  3. 94-A13 Native American Initiative Short Course Management Plan

    SciTech Connect (OSTI)

    Carroll, Herbert B.; Johnson, William I.; Kokesh, Judith H.

    1999-04-27T23:59:59.000Z

    A training program conducted in Bartlesville by BDM-Oklahoma technical staff, which included geologists, geophysicists, exploration and drilling specialists, and environmental policy experts. The proposed training schedule offered four courses per year and included those coursed identified by the tribes in the survey. The training program was outlined for members of Native American Tribes whose lands have oil and gas resources. The proposed program contributed to meeting the goals of the U.S. Department of Energy's (DOE) Domestic Oil and Gas Initiative to help Native American tribes become more self-sufficient in developing and managing their resources through training in cost-effective, improved technologies for hydrocarbon production that will meet environmental regulations. The training program outlined was for adult tribal representatives who are responsible for managing tribal mineral holdings or setting policy, or who work in the oil and gas industry. The course content is in response to a survey that was developed by BDM-Oklahoma and sent in the Spring of 1995 to 26 tribal agencies identified through previous contact with DOE. Tribes were asked to indicate course content needs, levels, preferred time of year, and location. Six tribes responded with specific recommendations and needs. These tribes, were the Creek, Pueblo, Cherokee, St. Regis Mohawk, Northern Arapho, and Ute Mountain Ute.

  4. The Initial Development of a Computerized Operator Support System

    SciTech Connect (OSTI)

    Roger Lew; Ronald L Boring; Thomas A Ulrich; Ken Thomas

    2014-08-01T23:59:59.000Z

    A computerized operator support system (COSS) is a collection of resilient software technologies to assist operators in monitoring overall nuclear power plant performance and making timely, informed decisions on appropriate control actions for the projected plant condition. The COSS provides rapid assessments, computations, and recommendations to reduce workload and augment operator judgment and decision-making during fast- moving, complex events. A prototype COSS for a chemical volume control system at a nuclear power plant has been developed in order to demonstrate the concept and provide a test bed for further research. The development process identified four underlying elements necessary for the prototype, which consist of a digital alarm system, computer-based procedures, piping and instrumentation diagram system representations, and a recommender module for mitigation actions. An operational prototype resides at the Idaho National Laboratory (INL) using the U.S. Department of Energyís (DOE) Light Water Reactor Sustainability (LWRS) Human Systems Simulation Laboratory (HSSL). Several human-machine interface (HMI) considerations are identified and incorporated in the prototype during this initial round of development.

  5. 9026 J. Am. Chem. SOC.1995,117, 9026-9032 Proton Transfer Quenching of the MLCT Excited State of

    E-Print Network [OSTI]

    Turro, Claudia

    acetonitrile solutions and in the presence of calf thymus DNA. In acetonitrile the monoexponentialdecay decay of the emission is quenched dynamically and three times slower than in acetonitrile when

  6. Initiation of environmentally-assisted cracking in low-alloy steels

    SciTech Connect (OSTI)

    Wire, G.L.; Li, Y.Y.

    1996-06-01T23:59:59.000Z

    Environmentally-Assisted Cracking (EAC) in low alloy steels is activated by a critical level of sulfide ions at the crack tip, which is produced from dissolution of sulfide inclusions (MnS, FeS, etc.) in the steel following exposure by a growing crack. EAC of concern herein is the increase of fatigue crack growth rate of up to 40 to 100 times the rate in air that occurs at 240--300 C in high temperature LWR or boiler water environments. The initiation of EAC is the onset of the higher fatigue crack growth rates in fully developed cracks already presumed to be present due to fatigue, stress corrosion cracking, or induced by fabrication. Initiation of EAC is induced by a change in loading parameters causing the fatigue crack growth rate to increase from a small multiple (2--4) to 40--100 times the air rate. A steady state theory developed by Combrade, suggests that EAC will initiate only above a critical crack velocity and cease below this same velocity. However, more recent tests show that EAC can persist down to much lower velocities (100 times lower) in low oxygen water at slightly lower temperatures. A special set of experiments on high sulfur plate material demonstrate that EAC will not initiate from surface cracks with low sulfide inventories at low crack tip velocities. Transient diffusion calculations show that a finite crack extension at a high crack tip velocity is necessary to initiate EAC, providing a possible explanation for the lack of high crack growth observations reported in low alloy steels in structural applications involving low oxygen environments.

  7. NNSA's Global Threat Reduction Initiative Removes More Than One...

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

    Press Releases Video Gallery Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog Home NNSA Blog NNSA's Global Threat Reduction Initiative Removes More ......

  8. Informational Webinar Series for State and Regional Initiatives...

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

    about past webinars, calls, meetings, and presentations, view the state and regional initiatives meeting series archive. Home About the Fuel Cell Technologies Office Hydrogen...

  9. Commonwealth of Northern Mariana Islands Initial Technical Assessment

    SciTech Connect (OSTI)

    Baring-Gould, I.; Hunsberger, R.; Visser, C.; Voss, P.

    2011-07-01T23:59:59.000Z

    This document is an initial energy assessment for the Commonwealth of the Northern Mariana Islands (CNMI), the first of many steps in developing a comprehensive energy strategy.

  10. Hawaii Clean Energy Initiative Certificate of Public Convenience...

    Open Energy Info (EERE)

    Reference LibraryAdd to library PermittingRegulatory Guidance - Instructions: Hawaii Clean Energy Initiative Certificate of Public Convenience and Necessity Permit...

  11. The Greenhouse Gas Protocol Initiative: Allocation of Emissions...

    Open Energy Info (EERE)

    Allocation of Emissions from a Combined Heat and Power Plant Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Greenhouse Gas Protocol Initiative: Allocation of...

  12. New Report Evaluates Impacts of DOE's Wind Powering America Initiative...

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

    address current and emerging barriers that could affect large-scale growth in wind energy capacity. Another recommendation was to continue utilizing the initiative's ability to...

  13. Initial Results of IEC 62804 Draft Round Robin Testing (Presentation)

    SciTech Connect (OSTI)

    Hacke, P.; Terwilliger, K.; Koch, S.; Weber, T.; Berghold, J.; Hoffmann, S.; Ambrosi, H.; Koehl, M.; Dietrich, S.; Ebert, M.; Mathiak, G.

    2013-05-01T23:59:59.000Z

    This presentation discusses the Initial round robin results of the IEC 62804 system voltage durability qualification test for crystalline silicon modules.

  14. DOE Initiates Enforcement Actions Against 4 Showerhead Manufacturers...

    Energy Savers [EERE]

    Against 4 Showerhead Manufacturers (Notice of Proposed Civil Penalty and Requests for Test Data Issued) DOE Initiates Enforcement Actions Against 4 Showerhead Manufacturers...

  15. adults initiating antiretroviral: Topics by E-print Network

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

    clades that lack larvae or that have specialized larval feeding James C. O& apos; reilly; Stephen M. Deban; Kiisa C. Nishikawa 163 Initial Conditions for a Universe...

  16. Tribal Leader Energy Education Initiative - Speakers Bios | Department...

    Energy Savers [EERE]

    - Speakers Bios Tribal Leader Energy Education Initiative - Speakers Bios Speaker Bios.pdf More Documents & Publications OIENRELbios10-20-11 RETECH Pre-Conference Workshop...

  17. Tribal Leader Energy Education Initiative Workshop - Tracey LeBeau...

    Energy Savers [EERE]

    Workshop - Tracey LeBeau's Welcome Letter Tribal Leader Energy Education Initiative Workshop - Tracey LeBeau's Welcome Letter Tracey LeBeauWelcomeLetter.pdf More Documents &...

  18. EBRD-Sustainable Energy Initiative: Scaling Up Finance for Climate...

    Open Energy Info (EERE)

    Scaling Up Finance for Climate Change Mitigation Jump to: navigation, search Tool Summary LAUNCH TOOL Name: EBRD-Sustainable Energy Initiative: Scaling Up Finance for Climate...

  19. The Greenhouse Gas Protocol Initiative: GHG Emissions from Refrigerati...

    Open Energy Info (EERE)

    Greenhouse Gas Protocol Initiative: GHG Emissions from Refrigeration and Air Conditioning Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Greenhouse Gas Protocol...

  20. assessment initiative progress: Topics by E-print Network

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

    Evans, CRESMET, Arizona State University Wage, Kathleen 5 HTA Initiative 9 Local Health Technology Assessment: A Guide for Health Authorities CiteSeer Summary: management for...

  1. Clean Energy Manufacturing Initiative: Increasing American Competitiveness Through Innovation

    Office of Energy Efficiency and Renewable Energy (EERE)

    Find out how the Energy Department's Clean Energy Manufacturing Initiative is helping to boost American competitiveness, grow the economy and protect the environment.

  2. Better Buildings Neighborhood Initiative Upgrades 100,000 Buildings...

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

    New Buildings Solution Center Shares Proven Strategies for Energy Efficiency Programs The Energy Impact Illinois (EI2) "house party" initiative was one of several innovative models...

  3. The Greenhouse Gas Protocol Initiative: GHG Emissions from Purchased...

    Open Energy Info (EERE)

    Purchased Electricity Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Greenhouse Gas Protocol Initiative: GHG Emissions from Purchased Electricity AgencyCompany...

  4. agroterrorism sppa initiative: Topics by E-print Network

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

    Summary: position the company to meet the challenges of a more competitive operating environment. The energy services initiative integrates a variety of hardware-based solutions to...

  5. City of Pittsburgh Implementation Model: Green Initiatives Trust...

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

    City of Pittsburgh implementation model, Green initiatives trust fund. Author: U. S. Department of Energy City of Pittsburgh Implementation Model Website More Documents &...

  6. Geologic and thermochronologic constraints on the initial orientation...

    Open Energy Info (EERE)

    footwall shear zone Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: Geologic and thermochronologic constraints on the initial...

  7. SunShot Initiative: Solar Energy Resource Center

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

    Resources News Events You are here EERE SunShot Initiative Information Resources Solar Energy Resource Center Printable Version Share This resource Send a link to Solar...

  8. SciTech Connect: CRACK TIP PLASTICITY AND FRACTURE INITIATION...

    Office of Scientific and Technical Information (OSTI)

    N50000* --Metals, Ceramics, & Other Materials; CRACKS; FRACTURE PROPERTIES; METALS BUILDING MATERIALSfracture of metal, crack tip plasticity and initiation criteria for;...

  9. Current initiation in low-density foam z-pinch plasmas

    SciTech Connect (OSTI)

    Derzon, M.; Nash, T.; Allshouse, G. [and others

    1996-07-01T23:59:59.000Z

    Low density agar and aerogel foams were tested as z-pinch loads on the SATURN accelerator. In these first experiments, we studied the initial plasma conditions by measuring the visible emission at early times with a framing camera and 1-D imaging. At later time, near the stagnation when the plasma is hotter, x-ray imaging and spectral diagnostics were used to characterize the plasma. Filamentation and arcing at the current contacts was observed. None of the implosions were uniform along the z-axis. The prime causes of these problems are believed to be the electrode contacts and the current return configuration and these are solvable. Periodic phenomena consistent with the formation of instabilities were observed on one shot, not on others, implying that there may be a way of controlling instabilities in the pinch. Many of the issues involving current initiation may be solvable. Solutions are discussed.

  10. Building accurate initial models using gain functions for waveform inversion in the Laplace domain

    E-Print Network [OSTI]

    Wansoo Ha; Changsoo Shin

    2014-08-20T23:59:59.000Z

    We suggest an initial model building technique using time gain functions in the Laplace domain. Applying the gain expressed as a power of time is equivalent to taking the partial derivative of the Laplace-domain wavefield with respect to a damping constant. We construct an objective function, which minimizes the logarithmic differences between the gained field data and the partial derivative of the modeled data with respect to the damping constant. We calculate the modeled wavefield, the partial derivative wavefield, and the gradient direction in the Laplace domain using the analytic Green's function starting from a constant velocity model. This is an efficient method to generate an accurate initial model for a following Laplace-domain inversion. Numerical examples using two marine field datasets confirm that a starting model updated once from a scratch using the gradient direction calculated with the proposed method can be successfully used for a subsequent Laplace-domain inversion.

  11. Batch polymerization of styrene initiated by n-butyl lithium in a cyclohexane solvent

    E-Print Network [OSTI]

    Landon, Thomas Rodman

    1971-01-01T23:59:59.000Z

    anionic mechanism. A mathematical model is de- veloped and the predicted values are compared with their corresponding experimental values. Initiator and monomer concentrations are varied and their conversion time profiles are studied. A G&el... and Storage Vessels Purification of Monomer Purification of Solvent Polymerization Reaction Scavenger Level Analysis o f Butyl Lithium Analysis of Molecular Weight Distributions by the Use of Gel Permeation Technique 10 19 19 ZO Zl ZZ 24 25 25...

  12. Black hole initial data with a horizon of prescribed intrinsic and extrinsic geometry

    E-Print Network [OSTI]

    Brian Smith

    2010-06-14T23:59:59.000Z

    The purpose of this work is to construct asymptotically flat, time symmetric initial data with an apparent horizon of prescribed intrinsic and extrinsic geometry. To do this, we use the parabolic partial differential equation for prescribing scalar curvature. In this equation the horizon geometry is contained within the freely specifiable part of the metric. This contrasts with the conformal method in which the geometry of the horizon can only be specified up to a conformal factor.

  13. Identifying and Predicting Timing-Critical Instructions to Boost Timing Speculation

    E-Print Network [OSTI]

    Bustamante, Fabi√°n E.

    to environmental tem- perature, supply voltage noise, and process variation, which also add a non-negligible energy are of equal importance ­ any one of them could produce a timing violation. Consequently, the impact flagged. The processor initiates a recovery mecha- nism to prevent the errors from affecting

  14. Ocean Observatories Initiative: Pacific Northwest The Endurance Array

    E-Print Network [OSTI]

    Kurapov, Alexander

    Ocean Observatories Initiative: Pacific Northwest The Endurance Array The processes that shape. The Ocean Observatories Initiative (OOI) will build a 25­30 year laboratory on the seafloor, in the water column, and at the ocean surface. It will make available novel platforms for oceanographic discovery

  15. PHI BETA KAPPA INITIATION CEREMONY April 21, 2012

    E-Print Network [OSTI]

    Feingold, Alex

    PHI BETA KAPPA INITIATION CEREMONY April 21, 2012 PRESIDENT, ALEX FEINGOLD: Welcome to the Phi Beta language. Phi Beta Kappa itself was founded in 1776, and the initiation of new members continues to follow some of the original script. Fellow members of Phi Beta Kappa: We are assembled for the purpose

  16. The CSU Graduation Initiative Closing the Achievement Gap

    E-Print Network [OSTI]

    Su, Xiao

    Graduation Initiative is part of the nationwide Access to Success project of the National Association to Graduation 7 #12;Tracking and Reporting Consistent evaluation of project results is a critical componentThe CSU Graduation Initiative Closing the Achievement Gap Executive Vice Chancellor Jeri Echeverria

  17. A FOUNDATION FOR INITIAL ATTACK SIMULATION: THE FRIED AND FRIED

    E-Print Network [OSTI]

    Fried, Jeremy S.

    A FOUNDATION FOR INITIAL ATTACK SIMULATION: THE FRIED AND FRIED FIRE CONTAINMENT MODEL Jeremy S, contemporary initial attack models, such as the California Fire Economics Simulator (CFES) ver- sion 2 simulation of any mathematically representable fire shape, provides for "head" and "tail" attack tactics

  18. Femtosecond laser nanomachining initiated by ultraviolet multiphoton ionization

    E-Print Network [OSTI]

    Van Stryland, Eric

    Femtosecond laser nanomachining initiated by ultraviolet multiphoton ionization Xiaoming Yu,1) femtosecond laser pulse initiated by an ultraviolet (UV) pulse. With both pulses at a short (~60 fs) delay.g. XUV and X-ray, with the required fluence below their normal threshold. ©2013 Optical Society

  19. Theme Types of programs and initiatives Princeton examples Recruitment

    E-Print Network [OSTI]

    1 Theme Types of programs and initiatives Princeton examples Recruitment initiatives Develop summer research programs to bring promising non-Princeton undergraduates to campus to build their research. These students conduct original research on which they receive detailed feedback. Students in these programs

  20. www.globalsubsidies.org THE GLOBAL SUBSIDIES INITIATIVE

    E-Print Network [OSTI]

    Toohey, Darin W.

    www.globalsubsidies.org THE GLOBAL SUBSIDIES INITIATIVE UNTOLD BILLIONS: FOSSIL-FUEL SUBSIDIES, THEIR IMPACTS AND THE PATH TO REFORM The Politics of Fossil-Fuel Subsidies #12;THE GLOBAL SUBSIDIES INITIATIVE | UNTOLD BILLIONS: FOSSIL-FUEL SUBSIDIES, THEIR IMPACTS AND THE PATH TO REFORM Page II The Politics

  1. Numerical simulation of shock initiation of Ni/Al multilayered composites

    SciTech Connect (OSTI)

    Sraj, Ihab; Knio, Omar M., E-mail: omar.knio@duke.edu [Department of Mechanical Engineering and Materials Science, Duke University, 144 Hudson Hall, Durham, North Carolina 27708 (United States); Specht, Paul E.; Thadhani, Naresh N. [School of Materials Science and Engineering, Georgia Institute of Technology, 771 Ferst Drive, Atlanta, Georgia 30332 (United States); Weihs, Timothy P. [Department of Materials Science and Engineering, The Johns Hopkins University, 3400 North Charles Street, Baltimore, Maryland 21218 (United States)

    2014-01-14T23:59:59.000Z

    The initiation of chemical reaction in cold-rolled Ni/Al multilayered composites by shock compression is investigated numerically. A simplified approach is adopted that exploits the disparity between the reaction and shock loading timescales. The impact of shock compression is modeled using CTH simulations that yield pressure, strain, and temperature distributions within the composites due to the shock propagation. The resulting temperature distribution is then used as initial condition to simulate the evolution of the subsequent shock-induced mixing and chemical reaction. To this end, a reduced reaction model is used that expresses the local atomic mixing and heat release rates in terms of an evolution equation for a dimensionless time scale reflecting the age of the mixed layer. The computations are used to assess the effect of bilayer thickness on the reaction, as well as the impact of shock velocity and orientation with respect to the layering. Computed results indicate that initiation and evolution of the reaction are substantially affected by both the shock velocity and the bilayer thickness. In particular, at low impact velocity, Ni/Al multilayered composites with thick bilayers react completely in 100?ms while at high impact velocity and thin bilayers, reaction time was less than 100??s. Quantitative trends for the dependence of the reaction time on the shock velocity are also determined, for different bilayer thickness and shock orientation.

  2. Spinning Reserve From Hotel Load Response: Initial Progress

    SciTech Connect (OSTI)

    Kueck, John D [ORNL; Kirby, Brendan J [ORNL

    2008-11-01T23:59:59.000Z

    This project was motivated by the fundamental match between hotel space conditioning load response capability and power system contingency response needs. As power system costs rise and capacity is strained demand response can provide a significant system reliability benefit at a potentially attractive cost. At ORNL s suggestion, Digital Solutions Inc. adapted its hotel air conditioning control technology to supply power system spinning reserve. This energy saving technology is primarily designed to provide the hotel operator with the ability to control individual room temperature set-points based upon occupancy (25% to 50% energy savings based on an earlier study [Kirby and Ally, 2002]). DSI added instantaneous local load shedding capability in response to power system frequency and centrally dispatched load shedding capability in response to power system operator command. The 162 room Music Road Hotel in Pigeon Forge Tennessee agreed to host the spinning reserve test. The Tennessee Valley Authority supplied real-time metering equipment in the form of an internet connected Dranetz-BMI power quality meter and monitoring expertise to record total hotel load during both normal operations and test results. The Sevier County Electric System installed the metering. Preliminary testing showed that hotel load can be curtailed by 22% to 37% depending on the outdoor temperature and the time of day. These results are prior to implementing control over the common area air conditioning loads. Testing was also not at times of highest system or hotel loading. Full response occurred in 12 to 60 seconds from when the system operator s command to shed load was issued. The load drop was very rapid, essentially as fast as the 2 second metering could detect, with all units responding essentially simultaneously. Load restoration was ramped back in over several minutes. The restoration ramp can be adjusted to the power system needs. Frequency response testing was not completed. Initial testing showed that the units respond very quickly. Problems with local power quality generated false low frequency signals which required testing to be stopped. This should not be a problem in actual operation since the frequency trip points will be staggered to generate a droop curve which mimics generator governor response. The actual trip frequencies will also be low enough to avoid power quality problems. The actual trip frequencies are too low to generate test events with sufficient regularity to complete testing in a reasonable amount of time. Frequency response testing will resume once the local power quality problem is fully understood and reasonable test frequency settings can be determined. Overall the preliminary testing was extremely successful. The hotel response capability matches the power system reliability need, being faster than generation response and inherently available when the power system is under the most stress (times of high system and hotel load). Periodic testing is scheduled throughout the winter and spring to characterize hotel response capability under a full range of conditions. More extensive testing will resume when summer outdoor temperatures are again high enough to fully test hotel response.

  3. J La State Med Soc VOL 161 September/October 2009 247 CLINICAL CASE OF THE MONTH

    E-Print Network [OSTI]

    is a 69-year-old construction worker with a longstanding history of hypertension, coronary artery disease. His wife states that he was in his normal state of health when he went to bed then awoke with these symptoms, he was not eligible for thrombolysis as the last known time of normal health was when he went

  4. doi: 10.1149/2.047304jes 2013, Volume 160, Issue 4, Pages A636-A649.J. Electrochem. Soc.

    E-Print Network [OSTI]

    performance and un- derstand the rate-limiting factors of Li-ion batteries at low tempera- tures. Due barriers for Li-ion batteries. One issue is significantly reduced energy and power densities at low is proposed for the first time for Li-ion cells and more generally for thermally coupled batteries. Detailed

  5. Hope as a Predictor of Initial Treatment Response in a Pediatric Weight Management Program

    E-Print Network [OSTI]

    Van Allen, Jason

    2009-12-02T23:59:59.000Z

    this information during the initial home-visit before treatment. Children?s Hope Scale (CHS; Snyder et al., 1997). The Children?s Hope Scale is based on the Trait and State Hope Scales, which were originally aimed to assess two main components of goal...-directed thinking: agency and pathways. The CHS is a 6-item self-report instrument designed for children, and is administered with a Likert response continuum ranging from ?None of the time? to ?All of the time? and is divided into 3 items that measure agency...

  6. Annual Report: Carbon Capture Simulation Initiative (CCSI) (30 September 2012)

    SciTech Connect (OSTI)

    Miller, David C; Syamlal, Madhava; Cottrell, Roger; Kress, Joel D; Sun, Xin; Sundaresan, S; Sahinidis, Nikolaos V; Zitney, Stephen E; Bhattacharyya, D; Agarwal, Deb; Tong, Charles; Lin, Guang; Dale, Crystal; Engel, Dave; Calafiura, Paolo; Beattie, Keith

    2012-09-30T23:59:59.000Z

    The Carbon Capture Simulation Initiative (CCSI) is a partnership among national laboratories, industry and academic institutions that is developing and deploying state-of-the-art computational modeling and simulation tools to accelerate the commercialization of carbon capture technologies from discovery to development, demonstration, and ultimately the widespread deployment to hundreds of power plants. The CCSI Toolset will provide end users in industry with a comprehensive, integrated suite of scientifically validated models, with uncertainty quantification (UQ), optimization, risk analysis and decision making capabilities. The CCSI Toolset incorporates commercial and open-source software currently in use by industry and is also developing new software tools as necessary to fill technology gaps identified during execution of the project. Ultimately, the CCSI Toolset will (1) enable promising concepts to be more quickly identified through rapid computational screening of devices and processes; (2) reduce the time to design and troubleshoot new devices and processes; (3) quantify the technical risk in taking technology from laboratory-scale to commercial-scale; and (4) stabilize deployment costs more quickly by replacing some of the physical operational tests with virtual power plant simulations. CCSI is organized into 8 technical elements that fall under two focus areas. The first focus area (Physicochemical Models and Data) addresses the steps necessary to model and simulate the various technologies and processes needed to bring a new Carbon Capture and Storage (CCS) technology into production. The second focus area (Analysis & Software) is developing the software infrastructure to integrate the various components and implement the tools that are needed to make quantifiable decisions regarding the viability of new CCS technologies. CCSI also has an Industry Advisory Board (IAB). By working closely with industry from the inception of the project to identify industrial challenge problems, CCSI ensures that the simulation tools are developed for the carbon capture technologies of most relevance to industry. CCSI is led by the National Energy Technology Laboratory (NETL) and leverages the Department of Energy (DOE) national laboratories? core strengths in modeling and simulation, bringing together the best capabilities at NETL, Los Alamos National Laboratory (LANL), Lawrence Berkeley National Laboratory (LBNL), Lawrence Livermore National Laboratory (LLNL), and Pacific Northwest National Laboratory (PNNL). The CCSI?s industrial partners provide representation from the power generation industry, equipment manufacturers, technology providers and engineering and construction firms. The CCSI?s academic participants (Carnegie Mellon University, Princeton University, West Virginia University, and Boston University) bring unparalleled expertise in multiphase flow reactors, combustion, process synthesis and optimization, planning and scheduling, and process control techniques for energy processes. During Fiscal Year (FY) 12, CCSI released its first set of computational tools and models. This pre-release, a year ahead of the originally planned first release, is the result of intense industry interest in getting early access to the tools and the phenomenal progress of the CCSI technical team. These initial components of the CCSI Toolset provide new models and computational capabilities that will accelerate the commercial development of carbon capture technologies as well as related technologies, such as those found in the power, refining, chemicals, and gas production industries. The release consists of new tools for process synthesis and optimization to help identify promising concepts more quickly, new physics-based models of potential capture equipment and processes that will reduce the time to design and troubleshoot new systems, a framework to quantify the uncertainty of model predictions, and various enabling tools that provide new capabilities such as creating reduced order models (ROMs) from reacting multiphase flow

  7. Hunter College Black Male Initiative-"Brothers for Excellence"-Summer Pipeline Programs Hunter College Black Male Initiative

    E-Print Network [OSTI]

    Qiu, Weigang

    Hunter College Black Male Initiative-"Brothers for Excellence"- Summer Pipeline Programs 1 Hunter College Black Male Initiative "Brothers for Excellence" Summer Pipeline Programs Table of Contents Page 11 Law Pipeline Programs 1 11 Graduate School, Earning a Ph.D., Conduct Research Pipeline Programs 24 16

  8. On the initial phenomena occurring in lead/lead collisions at relativistic energies

    E-Print Network [OSTI]

    C. Ythier; G. Mouze

    2012-12-18T23:59:59.000Z

    A new study of the initial phenomena occurring in the fireball should confirm the predicted creation of a new state of nuclear matter having a lifetime of 0.17 yoctosecond and releasing an energy of 3.87 GeV. The energy-time uncertainty relation might be connected with an up to now unsuspected momentum-position uncertainty relation holding in a three-dimensional time. This new point of view leads to the interpretation of the charge of a particle as being a rotational motion in time, to a new interpretation of inertia, and to a new interpretation of the color of a particle. The transverse momentum observed in the study of the fireball might be the signature of this motion in time of the charge.

  9. Predicting the effect of climate change on wildfire behavior and initial attack success

    E-Print Network [OSTI]

    Fried, Jeremy S.

    2008-01-01T23:59:59.000Z

    wildfire behavior and initial attack success Van Rheenen, N.2006a. ďAnalysing initial attack on wildland fires usingwildfire behavior and initial attack success Fried, J.S. ,

  10. Hawaii Utility Integration Initiatives to Enable Wind (Wind HUI) Final Technical Report

    SciTech Connect (OSTI)

    Dora Nakafuji; Lisa Dangelmaier; Chris Reynolds

    2012-07-15T23:59:59.000Z

    To advance the state and nation toward clean energy, Hawaii is pursuing an aggressive Renewable Portfolio Standard (RPS), 40% renewable generation and 30% energy efficiency and transportation initiatives by 2030. Additionally, with support from federal, state and industry leadership, the Hawaii Clean Energy Initiative (HCEI) is focused on reducing Hawaii's carbon footprint and global warming impacts. To keep pace with the policy momentum and changing industry technologies, the Hawaiian Electric Companies are proactively pursuing a number of potential system upgrade initiatives to better manage variable resources like wind, solar and demand-side and distributed generation alternatives (i.e. DSM, DG). As variable technologies will continue to play a significant role in powering the future grid, practical strategies for utility integration are needed. Hawaiian utilities are already contending with some of the highest penetrations of renewables in the nation in both large-scale and distributed technologies. With island grids supporting a diverse renewable generation portfolio at penetration levels surpassing 40%, the Hawaiian utilities experiences can offer unique perspective on practical integration strategies. Efforts pursued in this industry and federal collaborative project tackled challenging issues facing the electric power industry around the world. Based on interactions with a number of western utilities and building on decades of national and international renewable integration experiences, three priority initiatives were targeted by Hawaiian utilities to accelerate integration and management of variable renewables for the islands. The three initiatives included: Initiative 1: Enabling reliable, real-time wind forecasting for operations by improving short-term wind forecasting and ramp event modeling capabilities with local site, field monitoring; Initiative 2: Improving operators situational awareness to variable resources via real-time grid condition monitoring using PMU devices and enhanced grid analysis tools; and Initiative 3: Identifying grid automation and smart technology architecture retrofit/improvement opportunities following a systematic review approach, inclusive of increasing renewables and variable distributed generation. Each of the initiative was conducted in partnership with industry technology and equipment providers to facilitate utility deployment experiences inform decision making, assess supporting infrastructure cost considerations, showcase state of the technology, address integration hurdles with viable workarounds. For each initiative, a multi-phased approach was followed that included 1) investigative planning and review of existing state-of-the-art, 2) hands on deployment experiences and 3) process implementation considerations. Each phase of the approach allowed for mid-course corrections, process review and change to any equipment/devices to be used by the utilities. To help the island grids transform legacy infrastructure, the Wind HUI provided more systematic approaches and exposure with vendor/manufacturers, hand-on review and experience with the equipment not only from the initial planning stages but through to deployment and assessment of field performance of some of the new, remote sensing and high-resolution grid monitoring technologies. HELCO became one of the first utilities in the nation to install and operate a high resolution (WindNet) network of remote sensing devices such as radiometers and SODARs to enable a short-term ramp event forecasting capability. This utility-industry and federal government partnership produced new information on wind energy forecasting including new data additions to the NOAA MADIS database; addressed remote sensing technology performance and O&M (operations and maintenance) challenges; assessed legacy equipment compatibility issues and technology solutions; evaluated cyber-security concerns; and engaged in community outreach opportunities that will help guide Hawaii and the nation toward more reliable adoption of clean energy resources. Resu

  11. Effects of Initial Conditions on Compressible Mixing in Supernova-Relevant Laboratory Experiments

    SciTech Connect (OSTI)

    Miles, A R; Edwards, M; Greenough, J

    2004-04-30T23:59:59.000Z

    In core-collapse supernovae, strong blast waves drive interfaces susceptible to Rayleigh-Taylor (RT), Richtmyer-Meshkov (RM), and Kelvin-Helmholtz (KH) instabilities. In addition, perturbation growth can result from material expansion in large-scale velocity gradients behind the shock front. Laser-driven experiments are designed to produce a strongly shocked interface whose evolution is a scaled version of the unstable hydrogen-helium interface in core-collapse supernovae such as SN 1987A. The ultimate goal of this research is to develop an understanding of the effect of hydrodynamic instabilities and the resulting transition to turbulence on supernovae observables that remain as yet unexplained. In this paper, we summarize recent results from our computational study of unstable systems driven by high Mach number shock and blast waves. For planar multimode systems, compressibility effects preclude the emergence of a regime of self-similar instability growth independent of the initial conditions (IC's) by allowing for memory of the initial conditions to be retained in the mix-width at all times. With higher-dimensional blast waves, divergence restores the properties necessary for establishment of the self-similar state, but achieving it requires very high initial characteristic mode number and high Mach number for the incident blast wave. Initial conditions predicted by some recent stellar calculations are incompatible with self-similarity.

  12. Time reversal symmetry and collapse models

    E-Print Network [OSTI]

    Daniel Bedingham; Owen Maroney

    2015-02-24T23:59:59.000Z

    Collapse models are modifications of quantum theory where the wave function is treated as physically real and the collapse of the wave function is a physical process. This appears to introduce a time reversal asymmetry into the dynamics of the wave function since the collapses affect only the future state. This paper challenges this conclusion, showing that in three different examples of time asymmetries associated with collapse models, if the physically real part of the model can be reduced to the locations in space and time about which collapses occur, then such a model works both forward and backward in time, in each case satisfying the Born rule. Despite the apparent asymmetry of the collapse process, these models in fact have time reversal symmetry. Any physically observed time asymmetries that arise in such models are due to the asymmetric imposition of initial or final time boundary conditions, rather than from an inherent asymmetry in the dynamical law. This is the standard explanation of time asymmetric behaviour resulting from time symmetric laws.

  13. Phi Beta Kappa Initiation Address Wednesday June 4, 2014

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    Phi Beta Kappa Initiation Address Wednesday June 4, 2014 Good of the College of William and Mary (where, I understand, Phi Beta Kappa was founded), and also a Phi Beta Kappa member. So I got some insider information

  14. Photoresponsive Hydrogel Microstructure Fabricated by Two-Photon Initiated Polymerization**

    E-Print Network [OSTI]

    Wenseleers, Wim

    Photoresponsive Hydrogel Microstructure Fabricated by Two-Photon Initiated Polymerization, Kevin Braun, Seth R. Marder, and Joseph W. Perry 1. Introduction Functional polymeric microstructures-optomechanical systems), microfluidic systems, microsensor arrays, and biomedical devices.[1] Polymeric hydro- gel

  15. The Rural Opportunity Initiative Enhanced Job Tax Credit (Tennessee)

    Broader source: Energy.gov [DOE]

    The Rural Opportunity Initiative Enhanced Job Tax Credit program provides enhanced job tax credits to businesses locating or expanding in certain Tennessee counties considered Tier 2 or Tier 3...

  16. Wakate-Initiative Seminar Memory formation in the fly brain!

    E-Print Network [OSTI]

    Ejiri, Shinji

    Wakate-Initiative Seminar Memory formation in the fly brain! Dr. Hiromu Tanimoto Head is synthesized in ~280 neurons in the fly brain and involved also in other brain functions, it is important

  17. Modeling of crack initiation, propagation and coalescence in rocks

    E-Print Network [OSTI]

    GonÁalves da Silva, Bruno Miguel

    2009-01-01T23:59:59.000Z

    Natural or artificial fracturing of rock plays a very important role in geologic processes and for engineered structures in and on rock. Fracturing is associated with crack initiation, propagation and coalescence, which ...

  18. The mechanism of void formation in initially subcooled systems

    E-Print Network [OSTI]

    Griffith, P.

    1963-01-01T23:59:59.000Z

    When an initially subcooled, water filled system undergoes a transient in heat flux or pressure such that bubbles form, the most important variable which determines the volume of the resulting void is the number of bubbles ...

  19. WISDOM: A Grid-Enabled Drug Discovery Initiative Against Malaria

    E-Print Network [OSTI]

    Paris-Sud XI, Universitť de

    14 WISDOM: A Grid-Enabled Drug Discovery Initiative Against Malaria Vincent Breton, Doman Kim ................................................................................ 354 14.2 Grid-Enabled Drug Discovery .................................................. 354 14.2.1 In Silico Drug Discovery: Requirements and Grid Added Value

  20. The Non-Petroleum Based Fuel Initiative - NPBF

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

    DEER 2003 1 Office of FreedomCAR and Vehicle Technologies THE NON-PETROLEUM BASED FUEL INITIATIVE --NPBF-- summarized from DOE EERE Fuels Technologies 5 year plan * Bruce G....

  1. The Nile Basin Initiative in Ethiopia: Voices from Addis Ababa

    E-Print Network [OSTI]

    Foulds, Kim

    2006-01-01T23:59:59.000Z

    agreements will give Ethiopia more negotiating power. Egypt,WaterAid, and PANOS Ethiopia. 7 I interviewed stafT at theNUe Basin Initiative in Ethiopia: Voices from Addis Ababa'

  2. Inverse scattering by a continuation method with initial guesses from ...

    E-Print Network [OSTI]

    2007-10-11T23:59:59.000Z

    Sep 5, 2007 ... b Department of Mathematics and Statistics, Louisiana Tech University, ... The present paper focuses on the inverse scattering problem. ..... Example 1: (a) the true scatterer; (b) the initial guess; and (c) the final reconstruction.

  3. GreenInitiativesConference.com Fidelity One Conferences

    E-Print Network [OSTI]

    Makers to exchange ideas, benchmark, network and learn from each other best practices with regards Greenest Company for their environmental and sustainability initiatives. Garry Wygant, Senior Vice, Environmental Protection Agency (EPA) Steve Leffin, Global Director of Sustainability, UPS Jody Wociewicz

  4. Characterizing quantum dynamics with initial system-environment correlations

    E-Print Network [OSTI]

    Martin Ringbauer; Christopher J. Wood; Kavan Modi; Alexei Gilchrist; Andrew G. White; Alessandro Fedrizzi

    2014-10-21T23:59:59.000Z

    We fully characterize the reduced dynamics of an open quantum system initially correlated with its environment. Using a photonic qubit coupled to a simulated environment we tomographically reconstruct a superchannel---a generalised channel that treats preparation procedures as inputs---from measurement of the system alone, despite its coupling to the environment. We introduce novel quantitative measures for determining the strength of initial correlations, and to allow an experiment to be optimised in regards to its environment.

  5. Fluctuating initial conditions and fluctuations in elliptic and triangular flow

    E-Print Network [OSTI]

    A. K. Chaudhuri

    2012-02-24T23:59:59.000Z

    In heavy ion collisions, event-by-event fluctuations in participating nucleon positions can lead to triangular flow. With fluctuating initial conditions, flow coefficients will also fluctuate. In a hydrodynamic model, we study the fluctuations in elliptic and triangular flow, due to fluctuating initial conditions. Both elliptic and triangular flow fluctuates strongly, triangular flow more strongly than the elliptic flow. Strong fluctuations greatly reduce the sensitivity of elliptic and triangular flow to viscosity.

  6. Noncommutative Two Time Physics

    E-Print Network [OSTI]

    W. Chagas-Filho

    2006-04-03T23:59:59.000Z

    We present a classical formalism describing two-time physics with Abelian canonical gauge field backgrounds. The formalism can be used as a starting point for the construction of an interacting quantized two-time physics theory in a noncommutative soace-time.

  7. Asia Times -Search Asia

    E-Print Network [OSTI]

    Asia Times - Search Asia Times Advanced Search Southeast Asia Scapegoats for Indonesia's timber://www.atimes.com/atimes/Southeast_Asia/EI19Ae01.html (1 of 4)9/4/2007 3:01:50 PM Search #12;Asia Times - rather than on the nationwide band

  8. Asia Times -Search Asia

    E-Print Network [OSTI]

    Asia Times - Search Asia Times Advanced Search Southeast Asia Scapegoats for Indonesia's timber://www.atimes.com/atimes/Southeast_Asia/EI19Ae01.html (1 of 4)9/4/2007 12:55:07 PM Search #12;Asia Times - rather than on the nationwide band

  9. Hydrogen and Fuel Cells - Refining the Message Initiating a National Dialogue and Educational Agenda

    E-Print Network [OSTI]

    Eggert, Anthony; Kurani, Kenneth S; Turrentine, Tom; Ogden, Joan M; Sperling, Dan; Winston, Emily

    2005-01-01T23:59:59.000Z

    Hydrogen and Fuel Cells Ė Refining the Message Initiating aHydrogen and Fuel Cells Ė Refining the Message Initiating a

  10. Modeling of Gas Phase Transport and Composition Evolution during the Initial Stage Sintering of Boron Carbide with Carbon Additions

    E-Print Network [OSTI]

    Matthewson, M. John

    1 Modeling of Gas Phase Transport and Composition Evolution during the Initial Stage Sintering the pores close. This process is examined using a computational model based on co-diffusion of multiple gas is to model the gas diffusion to determine the needed hold time as a function of key parameters

  11. Reduction of damage initiation density in fused silica optics via UV laser conditioning

    DOE Patents [OSTI]

    Peterson, John E.; Maricle, Stephen M.; Brusasco, Raymond M.; Penetrante, Bernardino M.

    2004-03-16T23:59:59.000Z

    The present invention provides a method for reducing the density of sites on the surface of fused silica optics that are prone to the initiation of laser-induced damage, resulting in optics which have far fewer catastrophic defects and are better capable of resisting optical deterioration upon exposure for a long period of time to a high-power laser beam having a wavelength of about 360 nm or less. The initiation of laser-induced damage is reduced by conditioning the optic at low fluences below levels that normally lead to catastrophic growth of damage. When the optic is then irradiated at its high fluence design limit, the concentration of catastrophic damage sites that form on the surface of the optic is greatly reduced.

  12. Using mixed-initiative human-robot interaction to bound performance in a search task

    SciTech Connect (OSTI)

    Curtis W. Nielsen; Douglas A. Few; Devin S. Athey

    2008-12-01T23:59:59.000Z

    Mobile robots are increasingly used in dangerous domains, because they can keep humans out of harmís way. Despite their advantages in hazardous environments, their general acceptance in other less dangerous domains has not been apparent and, even in dangerous environments, robots are often viewed as a ďlast-possible choice.Ē In order to increase the utility and acceptance of robots in hazardous domains researchers at the Idaho National Laboratory have both developed and tested novel mixed-initiative solutions that support the human-robot interactions. In a recent ďdirty-bombĒ experiment, participants exhibited different search strategies making it difficult to determine any performance benefits. This paper presents a method for categorizing the search patterns and shows that the mixed-initiative solution decreased the time to complete the task and decreased the performance spread between participants independent of prior training and of individual strategies used to accomplish the task.

  13. Initial Value Predictability of Intrinsic Oceanic Modes and Implications for Decadal Prediction over North America

    SciTech Connect (OSTI)

    Branstator, Grant

    2014-12-09T23:59:59.000Z

    The overall aim of our project was to quantify and characterize predictability of the climate as it pertains to decadal time scale predictions. By predictability we mean the degree to which a climate forecast can be distinguished from the climate that exists at initial forecast time, taking into consideration the growth of uncertainty that occurs as a result of the climate system being chaotic. In our project we were especially interested in predictability that arises from initializing forecasts from some specific state though we also contrast this predictability with predictability arising from forecasting the reaction of the system to external forcing Ė for example changes in greenhouse gas concentration. Also, we put special emphasis on the predictability of prominent intrinsic patterns of the system because they often dominate system behavior. Highlights from this work include: ē Development of novel methods for estimating the predictability of climate forecast models. ē Quantification of the initial value predictability limits of ocean heat content and the overturning circulation in the Atlantic as they are represented in various state of the artclimate models. These limits varied substantially from model to model but on average were about a decade with North Atlantic heat content tending to be more predictable than North Pacific heat content. ē Comparison of predictability resulting from knowledge of the current state of the climate system with predictability resulting from estimates of how the climate system will react to changes in greenhouse gas concentrations. It turned out that knowledge of the initial state produces a larger impact on forecasts for the first 5 to 10 years of projections. ē Estimation of tbe predictability of dominant patterns of ocean variability including well-known patterns of variability in the North Pacific and North Atlantic. For the most part these patterns were predictable for 5 to 10 years. ē Determination of especially predictable patterns in the North Atlantic. The most predictable of these retain predictability substantially longer than generic patterns, with some being predictable for two decades.

  14. Extended Coherence Time with Atom-Number Squeezed Sources

    E-Print Network [OSTI]

    Wei Li; Ari K. Tuchman; Hui-Chun Chien; Mark A. Kasevich

    2006-09-02T23:59:59.000Z

    Coherence properties of Bose-Einstein condensates offer the potential for improved interferometric phase contrast. However, decoherence effects due to the mean-field interaction shorten the coherence time, thus limiting potential sensitivity. In this work, we demonstrate increased coherence times with number squeezed states in an optical lattice using the decay of Bloch oscillations to probe the coherence time. We extend coherence times by a factor of 2 over those expected with coherent state BEC interferometry. We observe quantitative agreement with theory both for the degree of initial number squeezing as well as for prolonged coherence times.

  15. Matter: Space without Time

    E-Print Network [OSTI]

    Yousef Ghazi-Tabatabai

    2012-11-19T23:59:59.000Z

    While Quantum Gravity remains elusive and Quantum Field Theory retains the interpretational difficulties of Quantum Mechanics, we have introduced an alternate approach to the unification of particles, fields, space and time, suggesting that the concept of matter as space without time provides a framework which unifies matter with spacetime and in which we anticipate the development of complete theories (ideally a single unified theory) describing observed 'particles, charges, fields and forces' solely with the geometry of our matter-space-time universe.

  16. Intrinsic Time Quantum Geometrodynamics

    E-Print Network [OSTI]

    Eyo Eyo Ita III; Chopin Soo; Hoi-Lai Yu

    2015-02-06T23:59:59.000Z

    Quantum Geometrodynamics with intrinsic time development and momentric variables is presented. An underlying SU(3) group structure at each spatial point regulates the theory. The intrinsic time behavior of the theory is analyzed, together with its ground state and primordial quantum fluctuations. Cotton-York potential dominates at early times when the universe was small; the ground state naturally resolves Penrose's Weyl Curvature Hypothesis, and thermodynamic and gravitational `arrows of time' point in the same direction. Ricci scalar potential corresponding to Einstein's General Relativity emerges as a zero-point energy contribution. A new set of fundamental commutation relations without Planck's constant emerges from the unification of Gravitation and Quantum Mechanics.

  17. Intrinsic Time Quantum Geometrodynamics

    E-Print Network [OSTI]

    Eyo Eyo Ita III; Chopin Soo; Hoi-Lai Yu

    2015-01-26T23:59:59.000Z

    Quantum Geometrodynamics with intrinsic time development and momentric variables is presented. An underlying SU(3) group structure at each spatial point regulates the theory. The intrinsic time behavior of the theory is analyzed, together with its ground state and primordial quantum fluctuations. Cotton-York potential dominates at early times when the universe was small; the ground state naturally resolves Penrose's Weyl Curvature Hypothesis, and thermodynamic and gravitational `arrows of time' point in the same direction. Ricci scalar potential corresponding to Einstein's General Relativity emerges as a zero-point energy contribution. A new set of fundamental canonical commutation relations without Planck's constant emerges from the unification of Gravitation and Quantum Mechanics.

  18. Likely social impacts of proposed national-level policy initiatives

    SciTech Connect (OSTI)

    Piernot, C.A.; Rothweiler, M.A.; Levine, A.; Crews, R.

    1981-03-01T23:59:59.000Z

    The results are described of an investigation of likely social effects of enacting nine proposed national-level policy initiatives to accelerate development and use of solar energy. This study is part of the Technology Assessment of Solar Energy Systems (TASE) project supported by the US Department of Energy. The report presents general social impact information about the variety of ways in which the American people could be affected by enactment of these initiatives. It identifies the effects of each initiative on individuals, groups, organizations, communities, and society as a whole. In addition, it provides a framework for organizing a myriad of impact information into a set of conceptually exclusive impact categories. It illustrates that social impacts means effects on people as individuals, groups, organizations, and communities as well as on the infrastructure of society. Finally, it demonstrates the importance of specifying an audience of impact with a case example from the residential rental market.

  19. Review of transient initiator frequencies of a BWR PRA

    SciTech Connect (OSTI)

    Anavim, E.; Ilberg, D.; Shiu, K.

    1985-01-01T23:59:59.000Z

    Estimation of transient initiator frequencies is important in the assessment of BWR core damage frequencies. The use of more up-to-date data bases and methodology as part of a peer review of a recent PRA, resulted in a different set of initiator frequencies. The impact on core damage frequencies is discussed. In addition, several related issues are addressed, such as the impact of excluding the first year of plant experience from the data base. It is concluded that the impact of the new up-to-date data base is significant, and more important than the effect of the use of the more rigorous two stage Bayesian method. The effect of ignoring the first year of experience has resulted in a reduction of merely 20% in the overall transient initiator frequency and 15% in the overall core damage frequency which is judged to be small.

  20. Torsional waves propagation in an initially stressed dissipative cylinder

    E-Print Network [OSTI]

    M. M. Selim

    2009-03-28T23:59:59.000Z

    The present paper has been framed to show the effect of damping on the propagation of torsional waves in an initially stressed, dissipative, incompressible cylinder of infinite length. A governing equation has been formulated on Biot's incremental deformation theory. The velocities of torsional waves are obtained as complex ones, in which real part gives the phase velocity of propagation and corresponding imaginary part gives the damping. The study reveals that the damping of the medium has strong effect in the propagation of torsional wave. Since every medium has damping so it is more realistic to use the damped wave equation instead of the undamped wave equation. The study also shows that the velocity of propagation of such waves depend on the presence of initial stress. The influences of damping and initial stresses are shown separately.

  1. On the Time Times Temperature Bound

    E-Print Network [OSTI]

    A. Lopez-Ortega

    2010-06-28T23:59:59.000Z

    Recently Hod proposes a lower bound on the relaxation time of a perturbed thermodynamic system. For gravitational systems this bound transforms into a condition on the fundamental quasinormal frequency. We test the bound in some spacetimes whose quasinormal frequencies are calculated exactly, as the three-dimensional BTZ black hole, the D-dimensional de Sitter spacetime, and the D-dimensional Nariai spacetime. We find that for some of these spacetimes their fundamental quasinormal frequencies do not satisfy the bound proposed by Hod.

  2. Time functions as utilities

    E-Print Network [OSTI]

    E. Minguzzi

    2009-09-04T23:59:59.000Z

    Every time function on spacetime gives a (continuous) total preordering of the spacetime events which respects the notion of causal precedence. The problem of the existence of a (semi-)time function on spacetime and the problem of recovering the causal structure starting from the set of time functions are studied. It is pointed out that these problems have an analog in the field of microeconomics known as utility theory. In a chronological spacetime the semi-time functions correspond to the utilities for the chronological relation, while in a K-causal (stably causal) spacetime the time functions correspond to the utilities for the K^+ relation (Seifert's relation). By exploiting this analogy, we are able to import some mathematical results, most notably Peleg's and Levin's theorems, to the spacetime framework. As a consequence, we prove that a K-causal (i.e. stably causal) spacetime admits a time function and that the time or temporal functions can be used to recover the K^+ (or Seifert) relation which indeed turns out to be the intersection of the time or temporal orderings. This result tells us in which circumstances it is possible to recover the chronological or causal relation starting from the set of time or temporal functions allowed by the spacetime. Moreover, it is proved that a chronological spacetime in which the closure of the causal relation is transitive (for instance a reflective spacetime) admits a semi-time function. Along the way a new proof avoiding smoothing techniques is given that the existence of a time function implies stable causality, and a new short proof of the equivalence between K-causality and stable causality is given which takes advantage of Levin's theorem and smoothing techniques.

  3. Equal Access Initiative HIV/AIDS Information Resources from NLM

    SciTech Connect (OSTI)

    Templin-Branner W. and N. Dancy

    2010-09-11T23:59:59.000Z

    The Equal Access Initiative: HIV/AIDS Information Resources from the National Library of Medicine training is designed specifically for the National Minority AIDS Council 2010 Equal Access Initiative (EAI) Computer Grants Program awardees to provide valuable health information resources from the National Library of Medicine and other reliable sources to increase awareness of the wealth of treatment information and educational materials that are available on the Internet and to improve prevention and treatment education for their clients. These resources will also meet the needs of community-based

  4. EM-40 technology initiatives: Achieving a common goal

    SciTech Connect (OSTI)

    Warren, S. [Dept. of Energy, Washington, DC (United States); Breck, M. [Booz Allen, & Hamilton, Germantown, MD (United States)

    1996-12-31T23:59:59.000Z

    The US Department of Energy`s Office of Environmental Restoration has a number of initiatives underway which are designed to infuse improved/innovative technologies into the Environmental Management Program. These initiatives are intended to help expedite cleanup by defining problem sets across the sites (i.e., the field), identifying appropriate technologies, assisting technology development, breaking down barriers to technology implementation, providing a standardized method for reporting technology cost and performance information, and allowing the marketplace to suggest the best technologies for doing the job.

  5. Studies on the disbonding initiation of interfacial cracks.

    SciTech Connect (OSTI)

    McAdams, Brian J. (Lehigh University, Bethlehem, PA); Pearson, Raymond A. (Lehigh University, Bethlehem, PA)

    2005-08-01T23:59:59.000Z

    With the continuing trend of decreasing feature sizes in flip-chip assemblies, the reliability tolerance to interfacial flaws is also decreasing. Small-scale disbonds will become more of a concern, pointing to the need for a better understanding of the initiation stage of interfacial delamination. With most accepted adhesion metric methodologies tailored to predict failure under the prior existence of a disbond, the study of the initiation phenomenon is open to development and standardization of new testing procedures. Traditional fracture mechanics approaches are not suitable, as the mathematics assume failure to originate at a disbond or crack tip. Disbond initiation is believed to first occur at free edges and corners, which act as high stress concentration sites and exhibit singular stresses similar to a crack tip, though less severe in intensity. As such, a 'fracture mechanics-like' approach may be employed which defines a material parameter--a critical stress intensity factor (K{sub c})--that can be used to predict when initiation of a disbond at an interface will occur. The factors affecting the adhesion of underfill/polyimide interfaces relevant to flip-chip assemblies were investigated in this study. The study consisted of two distinct parts: a comparison of the initiation and propagation phenomena and a comparison of the relationship between sub-critical and critical initiation of interfacial failure. The initiation of underfill interfacial failure was studied by characterizing failure at a free-edge with a critical stress intensity factor. In comparison with the interfacial fracture toughness testing, it was shown that a good correlation exists between the initiation and propagation of interfacial failures. Such a correlation justifies the continuing use of fracture mechanics to predict the reliability of flip-chip packages. The second aspect of the research involved fatigue testing of tensile butt joint specimens to determine lifetimes at sub-critical load levels. The results display an interfacial strength ranking similar to that observed during monotonic testing. The fatigue results indicate that monotonic fracture mechanics testing may be an adequate screening tool to help predict cyclic underfill failure; however lifetime data is required to predict reliability.

  6. Microbial Communities Initiative: Melding Technology, Experimentation, and Theory

    ScienceCinema (OSTI)

    Konopka, Allan

    2012-02-29T23:59:59.000Z

    The Microbial Communities Initiative is a 5-year investment by Pacific Northwest National Laboratory that integrates biological/ecological experimentation, analytical chemistry, and simulation modeling. The objective is to create transforming technologies, elucidate mechanistic forces, and develop theoretical frameworks for the analysis and predictive understanding of microbial communities. Dr. Konopka describes PNNLs Microbial Communities Initiative. The MCI will integrate biological/ecological experimentation, analytical chemistry, and simulation modeling to create transforming technologies, elucidate mechanistic forces, and develop theoretical frameworks for the analysis and predictive understanding of microbial communities.

  7. Probability of initiation and extinction in the Mercury Monte Carlo code

    SciTech Connect (OSTI)

    McKinley, M. S.; Brantley, P. S. [Lawrence Livermore National Laboratory, 7000 East Ave., Livermore, CA 94551 (United States)

    2013-07-01T23:59:59.000Z

    A Monte Carlo method for computing the probability of initiation has previously been implemented in Mercury. Recently, a new method based on the probability of extinction has been implemented as well. The methods have similarities from counting progeny to cycling in time, but they also have differences such as population control and statistical uncertainty reporting. The two methods agree very well for several test problems. Since each method has advantages and disadvantages, we currently recommend that both methods are used to compute the probability of criticality. (authors)

  8. Numerical Brill-Lindquist initial data with a Schwarzschildean end at spatial infinity

    E-Print Network [OSTI]

    Georgios Doulis; Oliver Rinne

    2014-12-15T23:59:59.000Z

    We construct numerically time-symmetric initial data that are Schwarzschildean at spatial infinity and Brill-Lindquist in the interior. The transition between these two data sets takes place along a finite gluing region equipped with an axisymmetric Brill wave metric. The construction is based on an application of Corvino's gluing method using Brill waves due to Giulini and Holzegel. Here, we use a gluing function that includes a simple angular dependence. We also investigate the dependence of the ADM mass of our construction on the details of the gluing procedure.

  9. Electrodynamics of a planar photodiode discharge for an obliquely incident initiating laser pulse

    SciTech Connect (OSTI)

    Lazarev, Y. N., E-mail: yulaz@snezhinsk.ru; Syrtsova, Yu. G. [All-Russia Research Institute of Technical Physics, Russian Federal Nuclear Center (Russian Federation)

    2012-01-15T23:59:59.000Z

    An approximate analytic solution of Maxwell's equations is obtained inside a photodiode. Analysis of this solution shows that the earlier discovered significant decrease in the radiation field characteristics over an anode is caused by a considerable increase in the amplitude of a wave generated inside the photodiode, which for angles of incidence {theta} {yields} {pi}/2 achieves a value comparable to the initial electric field strength applied to the photodiode. In this case, the electromagnetic energy flux density inside the photodiode exceeds tens times or more the electromagnetic energy flux density over the anode. The results of numerical calculations confirm the analytic results.

  10. Is Time Inhomogeneous ?

    E-Print Network [OSTI]

    S. Davood Sadatian

    2014-05-08T23:59:59.000Z

    In this article, we discuss probability of inhomogeneous time in high or low energy scale of physics. Consequently, the possibility was investigated of using theories such as varying speed of light (VSL) and fractal mathematics to build a framework within which answers can be found to some of standard cosmological problems and physics theories on the basis of time non-homogeneity.

  11. Probabilistic time-series

    E-Print Network [OSTI]

    Roweis, Sam

    SCIA 2003 Tutorial: Hidden Markov Models Sam Roweis, University of Toronto June 29, 2003 Probabilistic Generative Models for Time Series #15; Stochastic models for time-series: y 1 ; y 2 ; : : : ; y #15; Add noise to make the system stochastic: p(y t jy t 1 ;y t 2 ; : : : ;y t k ) #15; Markov models

  12. TIMELY WARNING CAMPUS ALERT

    E-Print Network [OSTI]

    Hardy, Christopher R.

    TIMELY WARNING CAMPUS ALERT 13 September 2007 This communication is prepared as part of the Timely of 1990. This federal law requires a general communication to the campus community of all crimes reported. Consider carefully whether your presence at or near the Lancaster Green Apartments while unaccompanied

  13. The Initial-Final Mass Relationship: Spectroscopy of White Dwarfs in NGC 2099 (M37)

    E-Print Network [OSTI]

    Jasonjot Singh Kalirai; Harvey B. Richer; David Reitzel; Brad M. S. Hansen; R. Michael Rich; Gregory G. Fahlman; Brad K. Gibson; Ted von Hippel

    2004-12-07T23:59:59.000Z

    We present new observations of very faint white dwarfs (WDs) in the rich open star cluster NGC 2099 (M37). Following deep, wide field imaging of the cluster using CFHT, we have now obtained spectroscopic observations of candidate WDs using both GMOS on Gemini and LRIS on Keck. Of our 24 WD candidates (all fainter than V = 22.4), 21 are spectroscopically confirmed to be bona fide WDs, 4-5 of which are most likely field objects. Fitting 18 of the 21 WD spectra with model atmospheres, we find that most WDs in this cluster are quite massive (0.7-0.9 Msun), as expected given the cluster's young age (650 Myr) and, hence, high turnoff mass (~2.4 Msun). We determine a new initial-final mass relationship and almost double the number of existing data points from previous studies. The results indicate that stars with initial masses between 2.8 and 3.4 Msun lose 70-75% of their mass through stellar evolution. For the first time, we find some evidence of a metallicity dependence on the initial-final mass relationship.

  14. Caribbean Water Initiative (CARIWIN) Project number S61268-583

    E-Print Network [OSTI]

    Barthelat, Francois

    Caribbean Water Initiative (CARIWIN) Project number S61268-583 McGill University Caribbean, 2010 #12;List of acronyms AUCC ­ Association of Universities and Colleges of Canada CAFRA ­ Caribbean Institute for Feminist Research and Action CARDI ­ Caribbean Agricultural Research and Development Institute

  15. Caribbean Water Initiative (CARIWIN) Project number S61268-583

    E-Print Network [OSTI]

    Barthelat, Francois

    Caribbean Water Initiative (CARIWIN) Project number S61268-583 McGill University Caribbean, 2011 #12;List of acronyms AUCC ­ Association of Universities and Colleges of Canada CAFRA ­ Caribbean Institute for Feminist Research and Action CARDI ­ Caribbean Agricultural Research and Development Institute

  16. NYSUNY 2020 Challenge Grant Application Binghamton University's Smart Energy Initiative

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    Summary 5 Constructing a Smart Energy Research and Development Facility 9 Expanding the Academic Mission and economic development initiatives to jump-start a new era of powerful and productive returns to the local a state-of-the-art Smart Energy Research and Development Facility. The new building will fuel research

  17. UCIS Sustainability Seminar Series Sustainability Initiatives in the

    E-Print Network [OSTI]

    Portman, Douglas

    of local food and agriculture, water supply protection and watershed management, and energy development and state and local government offices, the Institute fosters environmentally sound development practices sustainability initiatives in the Finger Lakes in the areas of research and community development including

  18. UC DAVIS WEST VILLAGE ENERGY INITIATIVE ANNUAL REPORT

    E-Print Network [OSTI]

    Schladow, S. Geoffrey

    UC DAVIS WEST VILLAGE ENERGY INITIATIVE ANNUAL REPORT 2012 - 2013 #12;C I T Y O F D A V I S #12 involving electric light. Once he began construction, he produced 368 more. The UC Davis West Village Energy and home to the University's Energy and Transportation innovation center, UC Davis West Village has

  19. A global clean cooking fuel initiative Jos Goldemberg

    E-Print Network [OSTI]

    , Sweden Amulya K.N. Reddy International Energy Initiative, 25/5, Borebank Road, Benson Town, Bangalore-560 of Energy for Sustainable Development of challenges to sustainable development posed by use of solid fuels of the World Summit on Sustainable Development. The article builds on (1) analyses in this special issue

  20. Space weather and the electricity market: An initial assessment

    E-Print Network [OSTI]

    Schrijver, Karel

    price (as established in the day ahead market) for wholesale electricity. Several econometric analyses Institute on the hypothesis that the wholesale price of electricity is affected by space weather conditionsSpace weather and the electricity market: An initial assessment Kevin F. Forbes Department

  1. Sustainability Assessment and Roadmap for a Green Campus Initiative

    E-Print Network [OSTI]

    Clingenpeel, K.; Verdict, M.; Claridge, D. E.

    DRAFT: Sustainability Assessment and Roadmap for a Green Campus Initiative Texas A&M International University Laredo, Texas Prepared By Energy Systems Laboratory Texas Engineering Experiment Station College Station, Texas October, 2006 ESL-TR-06...-10-01 Texas A&M International University, Laredo, Texas TAMIU Sustainability Assessment ii Energy Systems Laboratory October 2006 Disclaimer This report was prepared by the Energy...

  2. GDCT Initialization File [gdct.ini] Format Specification Guide

    E-Print Network [OSTI]

    Rosebrugh, Robert

    GDCT Initialization File [gdct.ini] Format Specification Guide Written By: Jeremy Bradbury June 22, 2000 Below is the layout of the gdct.ini file. It is important to note the following: · If the gdct.ini to represent that a file does not exist under the "Recent Files" section of the gdct.ini file. [Internal

  3. PROJECT INITIATION FORM FACILITY SERVICES PLANNING, DESIGN AND CONSTRUCTION

    E-Print Network [OSTI]

    Stephens, Jacqueline

    PROJECT INITIATION FORM FACILITY SERVICES ­ PLANNING, DESIGN AND CONSTRUCTION 202 Facility Services would like an appointment to discuss the project. Department: College: Requestor's Name: E-mail : Phone: Project Contact: (if other than requestor): E-mail : Phone: B. PROJECT INFORMATION Project Location

  4. CALL FOR PAPERS The Sun Grant Initiative National Conference on

    E-Print Network [OSTI]

    Goodman, Robert M.

    on the "Science for Biomass Feedstock Production and Utilization". It will be held October 2-5, 2012 at the Hilton of best management practices for agricultural and forestry biomass feedstock production · Management CALL FOR PAPERS The Sun Grant Initiative National Conference on Science for Biomass

  5. NIST Special Publication 800-160 Initial Public Draft

    E-Print Network [OSTI]

    the Federal Information Security Management Act (FISMA), Public Law (P.L.) 107-347. NIST is responsible agencies may wish to closely follow the development of these new publications by NIST. OrganizationsNIST Special Publication 800-160 Initial Public Draft Systems Security Engineering An Integrated

  6. Mobile Learning Initiative (MLI) Spring 2012 Mobile Learning Campus Climate

    E-Print Network [OSTI]

    Barrash, Warren

    Page | 1 Mobile Learning Initiative (MLI) Spring 2012 Mobile Learning Campus Climate Assessment.............................................................................................................................. 30 A. Demographics of 2012 Faculty Mobile Computing Survey Respondents B. Demographics of 2011 and 2012 Student Mobile Computing Survey Respondents C. Example Faculty Comments from Open-Ended Feedback D

  7. IST EPFL Joint doctoral Initiative Thesis Topic Proposal Form

    E-Print Network [OSTI]

    Instituto de Sistemas e Robotica

    IST ­ EPFL Joint doctoral Initiative Thesis Topic Proposal Form TITLE: Blocking probability. Keywords: Blocking probability; Dam safety; Discharge capacity; Driftwood; Spillway. SUPERVISORS IST: Jorge block and thereby reduce the open flow area for water passage. The blocking generated by woody debris

  8. World Shale Gas Resources: An Initial Assessment of 14 Regions

    E-Print Network [OSTI]

    Boyer, Elizabeth W.

    resources is also reflected in EIA's Annual Energy Outlook 2011 (AEO2011) energy projectionsWorld Shale Gas Resources: An Initial Assessment of 14 Regions Outside the United States APRIL 2011 www.eia.gov U.S. Department of Energy Washington, DC 20585 #12;The information presented

  9. SETTING INITIAL SECRET KEYS IN A MOBILE AD HOC NETWORK

    E-Print Network [OSTI]

    SETTING INITIAL SECRET KEYS IN A MOBILE AD HOC NETWORK Murat Cihan1 and C¬łetin Kaya Ko¬łc2,3 1 I@eecs.oregonstate.edu Abstract. Mobile ad hoc networks require specialized authentication protocols due to the mobility of users and lack of always-available trusted servers. There are a variety of mobile ad hoc authentication protocols

  10. FUTURE POWER GRID INITIATIVE Market Design Analysis Tool

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE Market Design Analysis Tool OBJECTIVE Power market design plays to obtain the optimal set of market rules. IMPACT The Market Design Analysis Tool (MDAT) will be used to study the implications of market rules on market outcomes. With MDAT's tools of market design

  11. FUTURE POWER GRID INITIATIVE Actionable Visualization Tools for

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE Actionable Visualization Tools for Power Grid Situation Awareness the fundamental need for greater SA through actionable visualization tools that: ¬Ľ increase the effectiveness to incorrect assumptions about events and even disastrous consequences. The tools developed in this project

  12. Oak Ridge National Laboratory: Sustainable Landscapes Initiative 2020

    SciTech Connect (OSTI)

    Gardner, Leah [Environmental Landscape Design Associates; Rogers, Sam [Environmental Landscape Design Associates; Sipes, James L. [Sand County Studios

    2012-09-01T23:59:59.000Z

    The goal of the ORNL Sustainable Landscapes Initiative 2020 is to provide a framework that guides future environmental resources and sustainable landscape practices on the ORNL campus. This document builds on the 2003 ORNL Conceptual Landscape Plan and is presented in the context of embracing new opportunities.

  13. Model Discrepancy in the Saturated Path Hydrology Model: Initial Analysis

    E-Print Network [OSTI]

    Oakley, Jeremy

    Model Discrepancy in the Saturated Path Hydrology Model: Initial Analysis Tom Fricker University discrepancy in the Saturated Path Hydrology Model (logSPM, Kuczera et al., 2006). The purpose). 1 #12;3 The Saturated Path Hydrology Model We consider the Saturated Path Hydrology Model (log

  14. argentina darwin initiative: Topics by E-print Network

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

    argentina darwin initiative First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Evaluation Report Darwin...

  15. Developments and Initiatives By Mr. Ted Humphreys1)

    E-Print Network [OSTI]

    Mitchell, Chris

    Developments and Initiatives By Mr. Ted Humphreys1) , Dr. Marijke De Soete2) and Prof. Chris be of considerable significance to businesses worldwide. In recent years, ISO/IEC JTC 1/SC 27, IT Security techniques. Part 1 of ISO/IEC 9798 provi- des a general model for entity authen- tication and Parts 2

  16. Global Nonexistence for Abstract Evolution Equations with Positive Initial Energy

    E-Print Network [OSTI]

    Pucci, Patrizia

    of the initial value problem for abstract evolution equations of the form Putt + Q(t)ut + A(t, u) = F(t, u), t J appropriately small positive values. His analysis primarily considers linear wave operators, and moreover Scientifica e Tecnologica under the auspices of the Gruppo Nazionale di Analisi Funzionale e sue Applicazioni

  17. FUTURE POWER GRID INITIATIVE A Statistical State Prediction

    E-Print Network [OSTI]

    FUTURE POWER GRID INITIATIVE A Statistical State Prediction Methodology to Improve Reliability and Efficiency of Power Grid Simulation OBJECTIVE This project aims to develop a short-term prediction of prediction. This research is motivated by the challenges of increasing uncertainty and variation introduced

  18. Fluctuating initial conditions and fluctuations in elliptic and triangular flow

    E-Print Network [OSTI]

    Chaudhuri, A K

    2011-01-01T23:59:59.000Z

    In heavy ion collisions, event-by-event fluctuations in participating nucleon positions can lead to triangular flow. In a hydrodynamic model with fluctuating initial conditions, we study the fluctuations in elliptic and triangular flow. Both elliptic and triangular flow fluctuates strongly. Strong fluctuations greatly reduces the sensitivity of elliptic and triangular flow on viscosity.

  19. FOR MORE INFORMATION, CONTACT: TP Straatsma, Initiative Lead

    E-Print Network [OSTI]

    FOR MORE INFORMATION, CONTACT: TP Straatsma, Initiative Lead 509-375-2802 tps@pnl.gov www.pnl.gov e Development of Exascale Algorithms for Molecular Modeling Lead investigator: Dr. Karol Kowalski Researchers Optimizations for Extreme Scale Systems Lead investigator: Dr. Daniel Chavarria Exascale systems will provide

  20. Theme Types of programs and initiatives Princeton examples Outreach and

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    1 Theme Types of programs and initiatives Princeton examples Outreach and recruitment Develop. Take full advantage of the Target of Opportunity (ToO) program to hire promising faculty members or interdisciplinary area. Princeton has had a ToO program since 2001. Diversity Best Practices Faculty Members