National Library of Energy BETA

Sample records for driven final soc

  1. Current-Driven Filament Instabilities in Relativistic Plasmas. Final report

    SciTech Connect (OSTI)

    Chuang Ren

    2013-02-13

    This grant has supported a study of some fundamental problems in current- and flow-driven instabilities in plasmas and their applications in inertial confinement fusion (ICF) and astrophysics. It addressed current-driven instabilities and their roles in fast ignition, and flow-driven instabilities and their applications in astrophysics.

  2. Evaluation of pumps for wind-driven irrigation. Final report

    SciTech Connect (OSTI)

    Marjon, P.L.; Clark, R.N.

    1982-11-01

    The report contains a survey of a variety of pumping equipment that can be used for wind power irrigation applications. Data are developed and sample results are presented on the economics of wind driven irrigation pumps as compared with other types of energy source-irrigation pump contributions. Conclusions are presented on the economics of wind driven irrigation pumps and suggestions are given for improving the economic potential.

  3. EMSP Final Report: Electrically Driven Technologies for Radioactive Aerosol Abatement

    SciTech Connect (OSTI)

    DePaoli, D.W.

    2003-01-22

    The purpose of this research project was to develop an improved understanding of how electrically driven processes, including electrocoalescence, acoustic agglomeration, and electric filtration, may be employed to efficiently treat problems caused by the formation of aerosols during DOE waste treatment operations. The production of aerosols during treatment and retrieval operations in radioactive waste tanks and during thermal treatment operations such as calcination presents a significant problem of cost, worker exposure, potential for release, and increased waste volume. There was anecdotal evidence in the literature that acoustic agglomeration and electrical coalescence could be used together to change the size distribution of aerosol particles in such a way as to promote easier filtration and less frequent maintenance of filtration systems. As such, those electrically driven technologies could potentially be used as remote technologies for improved treatment; however, existing theoretical models are not suitable for prediction and design. To investigate the physics of such systems, and also to prototype a system for such processes, a collaborative project was undertaken between Oak Ridge National Laboratory (ORNL) and the University of Texas at Austin (UT). ORNL was responsible for the larger-scale prototyping portion of the project, while UT was primarily responsible for the detailed physics in smaller scale unit reactors. It was found that both electrical coalescence and acoustic agglomeration do in fact increase the rate of aggregation of aerosols. Electrical coalescence requires significantly less input power than acoustic agglomeration, but it is much less effective in its ability to aggregate/coalesce aerosols. The larger-scale prototype showed qualitatively similar results as the unit reactor tests, but presented more difficulty in interpretation of the results because of the complex multi-physics coupling that necessarily occur in all larger-scale system tests. An additional finding from this work is that low-amplitude oscillation may provide an alternative, non-invasive, non-contact means of controlling settling and/or suspension of solids. Further investigation would be necessary to evaluate its utility for radioactive waste treatment applications. This project did not uncover a new technology for radioactive waste treatment. While it may be possible that an efficient electrically driven technology for aerosol treatment could be developed, it appears that other technologies, such as steel and ceramic HEPA filters, can suitably solve this problem. If further studies are to be undertaken, additional fundamental experimentation and modeling is necessary to fully capture the physics; in addition, larger-scale tests are needed to demonstrate the treatment of flowing gas streams through the coupling of acoustic agglomeration with electrocoalescence.

  4. 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. INTRODUCTION Lithium-ion battery is the core of new plug-in hybrid- electrical vehicles (PHEV) as well transient loads [22]. The importance of lithium-ion battery has grown in the past years. Based

  5. NERI PROJECT 99-119. TASK 2. DATA-DRIVEN PREDICTION OF PROCESS VARIABLES. FINAL REPORT

    SciTech Connect (OSTI)

    Upadhyaya, B.R.

    2003-04-10

    This report describes the detailed results for task 2 of DOE-NERI project number 99-119 entitled ''Automatic Development of Highly Reliable Control Architecture for Future Nuclear Power Plants''. This project is a collaboration effort between the Oak Ridge National Laboratory (ORNL,) The University of Tennessee, Knoxville (UTK) and the North Carolina State University (NCSU). UTK is the lead organization for Task 2 under contract number DE-FG03-99SF21906. Under task 2 we completed the development of data-driven models for the characterization of sub-system dynamics for predicting state variables, control functions, and expected control actions. We have also developed the ''Principal Component Analysis (PCA)'' approach for mapping system measurements, and a nonlinear system modeling approach called the ''Group Method of Data Handling (GMDH)'' with rational functions, and includes temporal data information for transient characterization. The majority of the results are presented in detailed reports for Phases 1 through 3 of our research, which are attached to this report.

  6. Assessment and economic analysis of the MOD III Stirling-engine driven chiller system. Final report, October 1989-July 1990

    SciTech Connect (OSTI)

    Moryl, J.

    1990-07-01

    The Stirling engine is an inherently clean and efficient engine. With the requirements for environmentally benign emissions and high energy efficiency, the Stirling engine is an attractive alternative to both internal combustion (IC) engines and electric motors. The study evaluated a Stirling-engine-driven chiller package. Technically, the Stirling engine is a good selection as a compressor drive, with inherently low vibrations, quiet operation, long life, and low maintenance. Exhaust emissions are below the projected 1995 stringent California standards. Economically, the Stirling-engine-driven chiller is a viable alternative to both IV-engine and electric-driven chillers, trading off slightly higher installed cost against lower total operating expenses. The penetration of a small portion of the projected near-term stationary engine market opportunity will provide the volume production basis to achieve competitively priced engines.

  7. FINAL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtrans - PermeationGovernment |RoboticFIB CORE2 FINAL

  8. Development of a rotary-engine-driven heat pump. Phase 1. Final report, November 1984-September 1989

    SciTech Connect (OSTI)

    Hardee, T.L.

    1989-10-01

    The purpose of the project was to develop a commercially viable rotary engine driven natural gas 10 ton heat pump. A Norton charge cooled rotary engine was selected for development. Improvements were incorporated into the Norton rotary engine to improve the efficiency and life. The engine thermal efficiency goal of 27% was demonstrated. High internal operating temperatures and lubrication deficiencies limited the life of the engine. Extensive design modifications and development testing were performed to reduce the operating temperatures and improve lubrication. Substantial reductions in operating temperatures and improvements in lubrication were achieved, but the engine was not capable of obtaining the 40,000 hour life goal. A design study was performed to evaluate the potential of an oil cooled rotary with respect to performance, life, and cost. The oil cooled rotary engine has the potential to meet the requirements for an engine driven heat pump. An integral engine and HVAC control system was also developed and three heat pump systems were built and tested during the project. The first was a breadboard system for demonstrating proof-of-concept. The second and third units were 7.5 ton heat pump prototypes.

  9. Wildcats howl Crimson men's soc-

    E-Print Network [OSTI]

    Inside &ONLINE Wildcats howl Crimson men's soc- cer breaks the UNH unbeaten streak in a well roots in the small north-central Massachusetts town of Petersham. That's where you'll find the woods

  10. 2014-2015 SOC Graduate Handbook -i -GRADUATE STUDENT HANDBOOK

    E-Print Network [OSTI]

    Duchowski, Andrew T.

    2014-2015 SOC Graduate Handbook - i - GRADUATE STUDENT HANDBOOK 2014-2015 SCHOOL OF COMPUTING Mc;2014-2015 SOC Graduate Handbook - ii - TABLE OF CONTENTS INTRODUCTION.............................................................................................................1 Welcome/Purpose of this Handbook

  11. 2014-2015 SOC Graduate Handbook -i -GRADUATE STUDENT HANDBOOK

    E-Print Network [OSTI]

    Duchowski, Andrew T.

    2014-2015 SOC Graduate Handbook - i - GRADUATE STUDENT HANDBOOK 2014-2015 SCHOOL OF COMPUTING Mc;2014-2015 SOC Graduate Handbook - ii - TABLE OF CONTENTS INTRODUCTION............................................................................................................ 1 Welcome/Purpose of this Handbook

  12. 2011-2012 SOC Graduate Handbook -i -GRADUATE STUDENT HANDBOOK

    E-Print Network [OSTI]

    Duchowski, Andrew T.

    2011-2012 SOC Graduate Handbook - i - GRADUATE STUDENT HANDBOOK 2011-2012 SCHOOL OF COMPUTING Mc January 9, 2012 #12;2011-2012 SOC Graduate Handbook - ii - Cover images: Courtesy Dr. Damon Woodard (HCC. Mininum GPA section, page 32 (reworded to remove automatic probation) #12;2011-2012 SOC Graduate Handbook

  13. 5 October 1982 PROC. BIOL. SOC. WASH.

    E-Print Network [OSTI]

    Iliffe, Thomas M.

    5 October 1982 PROC. BIOL. SOC. WASH. 95(3), 1982, pp. 509-514 MESONERILLA PROSPERA, A NEW of Archiannelida, Mesonerilla prospera, is described from inland marine caves of Bermuda. This new species the Walsingham Caves, Bermuda. Mesonerilla prospera, new species Fig. 1 Material.-Walsingham Caves, Hamilton

  14. 13 September 198 8 BIOL . SOC. WASH .

    E-Print Network [OSTI]

    Prestwich, Ken

    13 September 198 8 BIOL . SOC. WASH . BULL . NO. 8 . 1988, pp . 116-128 GREEN TURTLE NESTING--8000 at the turn of the cen- tury (Mortimer 1985) to well below 100 0 during the 1960's and 1970's (Hirth & Car r

  15. Studies on the Local State of Charge (SOC) and Underlying Structures...

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

    the Local State of Charge (SOC) and Underlying Structures in Lithium Battery Electrodes Studies on the Local State of Charge (SOC) and Underlying Structures in Lithium Battery...

  16. PUBLISHED ONLINE: 10 NOVEMBER 2014 | DOI: 10.1038/NCLIMATE2436 Microbe-driven turnover o sets mineral-mediated

    E-Print Network [OSTI]

    Phillips, Richard P.

    LETTERS PUBLISHED ONLINE: 10 NOVEMBER 2014 | DOI: 10.1038/NCLIMATE2436 Microbe-driven turnover o root­microbe interactions induce SOC losses (through accelerated decomposition or `priming'2 tractable for parameterization in Earth system models (ESMs) remains a major challenge. There is now

  17. HPI Future SOC Lab: Call for Projects The Hasso-Plattner-Institute (HPI) operates the "HPI Future SOC Lab" together

    E-Print Network [OSTI]

    Weske, Mathias

    by a number of smaller Intel systems as well as an NVIDIA Tesla GPU Computing system. SAP provides accessHPI Future SOC Lab: Call for Projects The Hasso-Plattner-Institute (HPI) operates the "HPI Future SOC Lab" together with its industrial partners EMC², Fujitsu, Hewlett-Packard, and SAP. EMC², Fujitsu

  18. HPI Future SOC Lab: Call for Projects The Hasso-Plattner-Institute (HPI) operates the "HPI Future SOC Lab" together

    E-Print Network [OSTI]

    Baer, Christian

    as an NVIDIA Tesla GPU Computing system. SAP provides access to its Platform as a Service offering, SAPHPI Future SOC Lab: Call for Projects The Hasso-Plattner-Institute (HPI) operates the "HPI Future SOC Lab" together with its industrial partners EMC², Fujitsu, Hewlett-Packard, and SAP. EMC², Fujitsu

  19. 2012-2013 SOC Graduate Handbook -i -GRADUATE STUDENT HANDBOOK

    E-Print Network [OSTI]

    Duchowski, Andrew T.

    2012-2013 SOC Graduate Handbook - i - GRADUATE STUDENT HANDBOOK 2012-2013 SCHOOL OF COMPUTING Mc Graduate Handbook - ii - TABLE OF CONTENTS INTRODUCTION............................................................................................................ 1 Welcome/Purpose of this Handbook

  20. doi: 10.1098/rsta.2007.2038 , 1677-16953652007Phil. Trans. R. Soc. A

    E-Print Network [OSTI]

    ; hydrocarbon; 2-methyl-1,3-butadiene; air pollution; net primary productivity Phil. Trans. R. Soc. A (2007) 365

  1. Rossby Wave Scales, Propagation, and the Variability of Eddy-Driven Jets ELIZABETH A. BARNES AND DENNIS L. HARTMANN

    E-Print Network [OSTI]

    Hartmann, Dennis

    Rossby Wave Scales, Propagation, and the Variability of Eddy-Driven Jets ELIZABETH A. BARNES (Manuscript received 27 January 2011, in final form 12 April 2011) ABSTRACT The eddy-driven jet is located-driven jet. This work explores how the eddy-driven jet and its variability persist within these limits

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

    E-Print Network [OSTI]

    Lin, Youn-Long Steve

    system designer, IP vendors, EDA vendors, silicon wafer foundry, package & testing houses, and camera. 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

  3. Monitoring Temperature in FPGA based SoCs Siva Velusamy

    E-Print Network [OSTI]

    Huang, Wei

    Monitoring Temperature in FPGA based SoCs Siva Velusamy , Wei Huang ¡ , John Lach ¡ , Mircea Stan that monitors the temperatures at various lo- cations on the FPGA. This system is composed of a con- troller- surements for an FPGA system that continually monitors the temperature levels at various locations

  4. Monitoring Temperature in FPGA based SoCs Siva Velusamy

    E-Print Network [OSTI]

    Huang, Wei

    Monitoring Temperature in FPGA based SoCs Siva Velusamy , Wei Huang , John Lach , Kevin Skadron power density, which man- ifests itself as higher on-die temperatures and local hotspots. Sophisti to static techniques to reduce the temperature, dynamic thermal management techniques are essential

  5. A study of self organized criticality in ion temperature gradient mode driven gyrokinetic turbulence

    SciTech Connect (OSTI)

    Mavridis, M.; Isliker, H.; Vlahos, L.; Görler, T.; Jenko, F.; Told, D.

    2014-10-15

    An investigation on the characteristics of self organized criticality (Soc) in ITG mode driven turbulence is made, with the use of various statistical tools (histograms, power spectra, Hurst exponents estimated with the rescaled range analysis, and the structure function method). For this purpose, local non-linear gyrokinetic simulations of the cyclone base case scenario are performed with the GENE software package. Although most authors concentrate on global simulations, which seem to be a better choice for such an investigation, we use local simulations in an attempt to study the locally underlying mechanisms of Soc. We also study the structural properties of radially extended structures, with several tools (fractal dimension estimate, cluster analysis, and two dimensional autocorrelation function), in order to explore whether they can be characterized as avalanches. We find that, for large enough driving temperature gradients, the local simulations exhibit most of the features of Soc, with the exception of the probability distribution of observables, which show a tail, yet they are not of power-law form. The radial structures have the same radial extent at all temperature gradients examined; radial motion (transport) though appears only at large temperature gradients, in which case the radial structures can be interpreted as avalanches.

  6. 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 1739­1745 1739 Electrochemistry of the copper, Northeastern University, Boston, MA 02115, USA The electrochemistry of the tetranuclear copper

  7. A Micro-Power EEG Acquisition SoC With Integrated Feature Extraction Processor for a Chronic Seizure Detection System

    E-Print Network [OSTI]

    Verma, Naveen

    This paper presents a low-power SoC that performs EEG acquisition and feature extraction required for continuous detection of seizure onset in epilepsy patients. The SoC corresponds to one EEG channel, and, depending on ...

  8. 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

  9. [1] The cohomology of restricted Lie algebras and of Hopf algebras. Bull. Amer. Math. Soc. 71(1965), 372377.

    E-Print Network [OSTI]

    May, J. Peter

    1965-01-01

    . Math. Soc. 71(1965), 372­377. [2] The cohomology of the Steenrod algebra; stable homotopy groups of spheres. Bull. Amer. Math. Soc. 71(1965), 377­380. [3] The cohomology of restricted Lie algebras Massey products for DGA-algebras. Trans. Amer. Math. Soc. 122(1966), 334­340. [5] Simplicial objects

  10. J. Am. Chem. SOC.1994,116, 7949-1950 7949 Structure of Lithium 2,2,6,6-Tetramethylpiperidide

    E-Print Network [OSTI]

    Collum, David B.

    ,M.; Schleyer, P. v. R. J. Am. Chem.Soc. 1990,112,8776. Fraenkel, G.; Cabral, J. A. J. Am. Chem.SOC.1993, 115.SOC.1987,109,2187. Boche,G.;Fraenkel, G.; Cabral,J.; Harms, K.; van Eikema Hommes, N. J. R.; Lohrenz, J

  11. Final Agenda

    Office of Environmental Management (EM)

    Finally, participants will have a chance to see Argonne's Advanced Photon Source and Blue GeneP supercomputer - cutting-edge facilities that support the lab's ongoing mission...

  12. SMART: A Single-Cycle Reconfigurable NoC for SoC Applications

    E-Print Network [OSTI]

    Park, Sunghyun

    As technology scales, SoCs are increasing in core counts, leading to the need for scalable NoCs to interconnect the multiple cores on the chip. Given aggressive SoC design targets, NoCs have to deliver low latency, high ...

  13. socP2P: P2P Content Discovery Enhancement by considering Social Networks Characteristics

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    socP2P: P2P Content Discovery Enhancement by considering Social Networks Characteristics Reza-- Content management appears as an essential requirement in order to deploy enhanced P2P networks. In P2P/nodes; therefore an efficient search mechanism is required. The proposed search algorithm in this paper, called socP

  14. Data Synchronization Issues in GALS SoCs Rostislav (Reuven) Dobkin1

    E-Print Network [OSTI]

    Ginosar, Ran

    ][5][6][7]. According to this methodology, a local ring-oscillator based clock generator in each synchronous "island1 Data Synchronization Issues in GALS SoCs Rostislav (Reuven) Dobkin1 , Ran Ginosar1 and Christos P ICS-FORTH, Crete, Greece Abstract: Locally generated, arbitrated clocks for GALS SoCs [1] face

  15. A signature for turbulence driven magnetic islands

    SciTech Connect (OSTI)

    Agullo, O.; Muraglia, M.; Benkadda, S. [Aix-Marseille Université, CNRS, PIIM, UMR 7345 Marseille (France); France-Japan Magnetic Fusion Laboratory, LIA 336 CNRS, Marseille (France); Poyé, A. [Univ. Bordeaux, CNRS, CEA, CELIA (Centre Lasers Intenses et Applications), UMR 5107, F-33405 Talence (France); Yagi, M. [Plasma Theory and Simulation Gr., JAEA, Rokkasho (Japan); Garbet, X. [IRFM, CEA, St-Paul-Lez-Durance 13108 (France); Sen, A. [Institute for Plasma Research, Bhat, Gandhinagar 382428 (India)

    2014-09-15

    We investigate the properties of magnetic islands arising from tearing instabilities that are driven by an interchange turbulence. We find that such islands possess a specific signature that permits an identification of their origin. We demonstrate that the persistence of a small scale turbulence maintains a mean pressure profile, whose characteristics makes it possible to discriminate between turbulence driven islands from those arising due to an unfavourable plasma current density gradient. We also find that the island poloidal turnover time, in the steady state, is independent of the levels of the interchange and tearing energy sources. Finally, we show that a mixing length approach is adequate to make theoretical predictions concerning island flattening in the island rotation frame.

  16. Model-Driven Risk Analysis

    E-Print Network [OSTI]

    Stølen, Ketil

    1 123 Model-Driven Risk Analysis The CORAS Approach | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | >springer.com ISBN 978-3-642-12322-1 Model-DrivenRiskAnalysis Mass Soldal Lund Bjørnar Solhaug Ketil Stølen Lund·Solhaug Stølen Lund · Solhaug · Stølen Model-Driven Risk Analysis The term"risk"is known from many

  17. Final Report

    SciTech Connect (OSTI)

    Biros, George

    2014-08-18

    This the final report for the project "Large-Scale Optimization for Bayesian Inference in Complex Systems," for the work in the group of the co-PI George Biros.

  18. Final Report

    SciTech Connect (OSTI)

    Gurney, Kevin R

    2015-01-12

    This document constitutes the final report under DOE grant DE-FG-08ER64649. The organization of this document is as follows: first, I will review the original scope of the proposed research. Second, I will present the current draft of a paper nearing submission to Nature Climate Change on the initial results of this funded effort. Finally, I will present the last phase of the research under this grant which has supported a Ph.D. student. To that end, I will present the graduate student’s proposed research, a portion of which is completed and reflected in the paper nearing submission. This final work phase will be completed in the next 12 months. This final workphase will likely result in 1-2 additional publications and we consider the results (as exemplified by the current paper) high quality. The continuing results will acknowledge the funding provided by DOE grant DE-FG-08ER64649.

  19. Final Report

    SciTech Connect (OSTI)

    DeTar, Carleton

    2012-12-10

    This document constitutes the Final Report for award DE-FC02-06ER41446 as required by the Office of Science. It summarizes accomplishments and provides copies of scientific publications with significant contribution from this award.

  20. The driven oscillator

    E-Print Network [OSTI]

    T. B. Smith

    2015-08-10

    Using the Wigner-Weyl mapping of quantum mechanics to phase space we consider exactly the quantum mechanics of an harmonic oscillator driven by an external white noise force or whose frequency is time dependent, either adiabatically or parametrically. We find several transition probabilities exactly. We also consider the (quantum mechanical) randomizing effects of the external white noise force on the Weyl quantized phase angle and upon other Weyl quantized quantities.

  1. Surface Functionalization of Silicon Nanoparticles Produced by Laser-Driven Pyrolysis of Silane followed by

    E-Print Network [OSTI]

    Swihart, Mark T.

    Surface Functionalization of Silicon Nanoparticles Produced by Laser-Driven Pyrolysis of Silane. In Final Form: March 15, 2004 CO2 laser induced pyrolysis of silane was used to produce silicon quantities of silicon nanoparticles by laser-driven pyrolysis of silane followed by an HF- HNO3 etching

  2. Sinterable powders from laser driven reactions : final report

    E-Print Network [OSTI]

    Haggerty, John Scarseth

    1981-01-01

    Extremely fine, uniform ceramic powders have been synthesized from Sil4 NH3 and C2H4 gas phase reactants that are heated by absorbing optical energy emitted from a C02 laser. Resulting Si, Si3N4 and SiC powders have been ...

  3. Tool Support for Test-Driven Development Using Formal Specifications

    E-Print Network [OSTI]

    Peters, Dennis

    the developer writes a failing automated test case that defines a desired improvement or new function, then produces code to pass that test and finally refactors the new code to acceptable standards. The stepsTool Support for Test-Driven Development Using Formal Specifications Shadi Alawneh and Dennis

  4. Final Report

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

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  5. Science-Driven Network

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

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

  6. Study Sociology in Cuba SOC 386.3: Selected Topics in Caribbean Sociology

    E-Print Network [OSTI]

    Saskatchewan, University of

    be admitted with departmental permission. Knowledge of Spanish is helpful, but not required (most participants have no Spanish) SOC 386.3 will be of interest not only to Sociology majors, but also to students

  7. Final Report

    SciTech Connect (OSTI)

    R. Paul Drake

    2001-11-30

    This final report describes work involving 22 investigators from 11 institutions to explore the dynamics present in supernova explosions by means of experiments on the Omega laser. The specific experiments emphasized involved the unstable expansion of a spherical capsule and the coupling of perturbations at a first interface to a second interface by means of a strong shock. Both effects are present in supernovae. The experiments were performed at Omega and the computer simulations were undertaken at several institutions. B139

  8. Thermal noise driven computing

    E-Print Network [OSTI]

    Laszlo B. Kish

    2006-10-28

    The possibility of a new type of computing, where thermal noise is the information carrier and the clock in a computer, is studied. The information channel capacity and the lower limit of energy requirement/dissipation are studied in a simple digital system with zero threshold voltage, for the case of error probability close to 0.5, when the thermal noise is equal to or greater than the digital signal. In a simple hypothetical realization of a thermal noise driven gate, the lower limit of energy needed to generate the digital signal is 1.1*kT/bit. The arrangement has potentially improved energy efficiency and it is free of leakage current, crosstalk and ground plane electromagnetic interference problems. Disadvantage is the large number of redundancy elements needed for low-error operation.

  9. Muscle-driven nanogenerators

    DOE Patents [OSTI]

    Wang, Zhong L. (Marietta, GA); Yang, Rusen (Atlanta, GA)

    2011-03-01

    In a method of generating electricity, a plurality of living cells are grown on an array of piezoelectric nanowires so that the cells engage the piezoelectric nanowires. Induced static potentials are extracted from at least one of the piezoelectric nanowires when at least one of the cells deforms the at least one of the piezoelectric nanowires. A cell-driven electrical generator that includes a substrate and a plurality of spaced-apart piezoelectric nanowires disposed on the substrate. A plurality of spaced-apart conductive electrodes interact with the plurality of piezoelectric nanowires. A biological buffer layer that is configured to promote growth of cells is disposed on the substrate so that cells placed on the substrate will grow and engage the piezoelectric nanowires.

  10. Final Report

    SciTech Connect (OSTI)

    R Paul Drake

    2004-01-12

    OAK-B135 This is the final report from the project Hydrodynamics by High-Energy-Density Plasma Flow and Hydrodynamics and Radiation Hydrodynamics with Astrophysical Applications. This project supported a group at the University of Michigan in the invention, design, performance, and analysis of experiments using high-energy-density research facilities. The experiments explored compressible nonlinear hydrodynamics, in particular at decelerating interfaces, and the radiation hydrodynamics of strong shock waves. It has application to supernovae, astrophysical jets, shock-cloud interactions, and radiative shock waves.

  11. Final Report

    Office of Scientific and Technical Information (OSTI)

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

  12. Final Proposal

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

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  13. Final-3

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) |Final Report Document Number(Technical Finaldecisions

  14. FINAL REPORT

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtrans - PermeationGovernment |RoboticFIB7,6,RELEASE FINAL

  15. 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 production and innovation in citizen science projects; 2. generating new models of SoCS that support large includes case studies of several citizen science projects to establish the nature of the SoCS currently

  16. Laser Driven Dynamic Loading of Condensed Matter

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

    Laser Driven Dynamic Loading of Condensed Matter Laser Driven Dynamic Loading of Condensed Matter Advanced diagnostics of experiments covering many orders of magnitude in strain...

  17. Fluid driven reciprocating apparatus

    DOE Patents [OSTI]

    Whitehead, J.C.

    1997-04-01

    An apparatus is described comprising a pair of fluid driven pump assemblies in a back-to-back configuration to yield a bi-directional pump. Each of the pump assemblies includes a piston or diaphragm which divides a chamber therein to define a power section and a pumping section. An intake-exhaust valve is connected to each of the power sections of the pump chambers, and function to direct fluid, such as compressed air, into the power section and exhaust fluid therefrom. At least one of the pistons or diaphragms is connected by a rod assembly which is constructed to define a signal valve, whereby the intake-exhaust valve of one pump assembly is controlled by the position or location of the piston or diaphragm in the other pump assembly through the operation of the rod assembly signal valve. Each of the pumping sections of the pump assemblies are provided with intake and exhaust valves to enable filling of the pumping section with fluid and discharging fluid therefrom when a desired pressure has been reached. 13 figs.

  18. Fluid driven recipricating apparatus

    DOE Patents [OSTI]

    Whitehead, John C. (Davis, CA)

    1997-01-01

    An apparatus comprising a pair of fluid driven pump assemblies in a back-to-back configuration to yield a bi-directional pump. Each of the pump assemblies includes a piston or diaphragm which divides a chamber therein to define a power section and a pumping section. An intake-exhaust valve is connected to each of the power sections of the pump chambers, and function to direct fluid, such as compressed air, into the power section and exhaust fluid therefrom. At least one of the pistons or diaphragms is connected by a rod assembly which is constructed to define a signal valve, whereby the intake-exhaust valve of one pump assembly is controlled by the position or location of the piston or diaphragm in the other pump assembly through the operation of the rod assembly signal valve. Each of the pumping sections of the pump assemblies are provided with intake and exhaust valves to enable filling of the pumping section with fluid and discharging fluid therefrom when a desired pressure has been reached.

  19. 7826 J. Am. Chem. SOC.1995,117, 7826-7827 Orbital Symmetry and the Photochemical Ring

    E-Print Network [OSTI]

    Leigh, William J.

    7826 J. Am. Chem. SOC.1995,117, 7826-7827 Orbital Symmetry and the Photochemical Ring OpeningMaster University Hamilton, Ontario, Canada U S 4MI Received April 21, 1995 Unlike most excited state pericyclic. SOC. 1993, 115, 3710. (b) Celani, P.; Bemardi, F.; Olivucci, M.; Robb, M. A. J. Chem. Phys. 1995, 102

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

    E-Print Network [OSTI]

    Chakrabarty, Krishnendu

    Test-Architecture Optimization and Test Scheduling for SOCs with Core-Level Expansion of Compressed Test Patterns Anders Larsson, Erik Larsson, Krishnendu Chakrabarty* , Petru Eles, and Zebo Peng Abstract1 The ever-increasing test data volume for core-based system- on-chip (SOC) integrated circuits

  1. doi: 10.1098/rspb.2012.1998 published online 24 October 2012Proc. R. Soc. B

    E-Print Network [OSTI]

    Indiana University

    doi: 10.1098/rspb.2012.1998 published online 24 October 2012Proc. R. Soc. B Alex H. Taylor, Brenna not yet appeared in http://rspb.royalsocietypublishing.org/subscriptionsgo to:Proc. R. Soc. BTo subscribe can spontaneously solve problems without planning their actions Alex H. Taylor1,2,*, Brenna Knaebe1

  2. Driven active and passive nematics

    E-Print Network [OSTI]

    Sumesh P. Thampi; Ramin Golestanian; Julia M. Yeomans

    2015-04-25

    We investigate similarities in the micro-structural dynamics between externally driven and actively driven nematics. Walls, lines of strong deformations in the director field, and topological defects are characteristic features of an active nematic. Similar structures form in driven passive nematics when there are inhomogeneities in imposed velocity gradients due to non-linear flow fields or geometrical constraints. Specifically, pressure driven flow of a tumbling passive nematic in an expanding-contracting channel produces walls and defects similar to those seen in active nematics. We also study the response of active nematics to external driving, confirming that imposed shear suppresses the hydrodynamic instabilities. We show that shear fields can lead to wall alignments and the localisation of active turbulence.

  3. Salinity driven oceanographic upwelling

    DOE Patents [OSTI]

    Johnson, David H. (Lakewood, CO)

    1986-01-01

    The salinity driven oceanographic upwelling is maintained in a mariculture device that includes a long main duct in the general shape of a cylinder having perforated cover plates at each end. The mariculture device is suspended vertically in the ocean such that one end of the main duct is in surface water and the other end in relatively deep water that is cold, nutrient rich and relatively fresh in comparison to the surface water which is relatively warm, relatively nutrient deficient and relatively saline. A plurality of elongated flow segregating tubes are disposed in the main duct and extend from the upper cover plate beyond the lower cover plate into a lower manifold plate. The lower manifold plate is spaced from the lower cover plate to define a deep water fluid flow path to the interior space of the main duct. Spacer tubes extend from the upper cover plate and communicate with the interior space of the main duct. The spacer tubes are received in an upper manifold plate spaced from the upper cover plate to define a surface water fluid flow path into the flow segregating tubes. A surface water-deep water counterflow is thus established with deep water flowing upwardly through the main duct interior for discharge beyond the upper manifold plate while surface water flows downwardly through the flow segregating tubes for discharge below the lower manifold plate. During such counterflow heat is transferred from the downflowing warm water to the upflowing cold water. The flow is maintained by the difference in density between the deep water and the surface water due to their differences in salinity. The upwelling of nutrient rich deep water is used for marifarming by fertilizing the nutrient deficient surface water.

  4. Salinity driven oceanographic upwelling

    DOE Patents [OSTI]

    Johnson, D.H.

    1984-08-30

    The salinity driven oceanographic upwelling is maintained in a mariculture device that includes a long main duct in the general shape of a cylinder having perforated cover plates at each end. The mariculture device is suspended vertically in the ocean such that one end of the main duct is in surface water and the other end in relatively deep water that is cold, nutrient rich and relatively fresh in comparison to the surface water which is relatively warm, relatively nutrient deficient and relatively saline. A plurality of elongated flow segregating tubes are disposed in the main duct and extend from the upper cover plate beyond the lower cover plate into a lower manifold plate. The lower manifold plate is spaced from the lower cover plate to define a deep water fluid flow path to the interior space of the main duct. Spacer tubes extend from the upper cover plate and communicate with the interior space of the main duct. The spacer tubes are received in an upper manifold plate spaced from the upper cover plate to define a surface water fluid flow path into the flow segregating tubes. A surface water-deep water counterflow is thus established with deep water flowing upwardly through the main duct interior for discharge beyond the upper manifold plate while surface water flows downwardly through the flow segregating tubes for discharge below the lower manifold plate. During such counterflow heat is transferred from the downflowing warm water to the upflowing cold water. The flow is maintained by the difference in density between the deep water and the surface water due to their differences in salinity. The upwelling of nutrient rich deep water is used for marifarming by fertilizing the nutrient deficient surface water. 1 fig.

  5. Final Report

    SciTech Connect (OSTI)

    Webb, Robert C.; Kamon, Teruki; Toback, David; Safonov, Alexei; Dutta, Bhaskar; Dimitri, Nanopoulos; Pope, Christopher; White, James

    2013-11-18

    Overview The High Energy Physics Group at Texas A&M University is submitting this final report for our grant number DE-FG02-95ER40917. This grant has supported our wide range of research activities for over a decade. The reports contained here summarize the latest work done by our research team. Task A (Collider Physics Program): CMS & CDF Profs. T. Kamon, A. Safonov, and D. Toback co-lead the Texas A&M (TAMU) collider program focusing on CDF and CMS experiments. Task D: Particle Physics Theory Our particle physics theory task is the combined effort of Profs. B. Dutta, D. Nanopoulos, and C. Pope. Task E (Underground Physics): LUX & NEXT Profs. R. Webb and J. White(deceased) lead the Xenon-based underground research program consisting of two main thrusts: the first, participation in the LUX two-phase xenon dark matter search experiment and the second, detector R&D primarily aimed at developing future detectors for underground physics (e.g. NEXT and LZ).

  6. Data-driven batch schuduling

    SciTech Connect (OSTI)

    Bent, John [Los Alamos National Laboratory; Denehy, Tim [GOOGLE; Arpaci - Dusseau, Remzi [UNIV OF WISCONSIN; Livny, Miron [UNIV OF WISCONSIN; Arpaci - Dusseau, Andrea C [NON LANL

    2009-01-01

    In this paper, we develop data-driven strategies for batch computing schedulers. Current CPU-centric batch schedulers ignore the data needs within workloads and execute them by linking them transparently and directly to their needed data. When scheduled on remote computational resources, this elegant solution of direct data access can incur an order of magnitude performance penalty for data-intensive workloads. Adding data-awareness to batch schedulers allows a careful coordination of data and CPU allocation thereby reducing the cost of remote execution. We offer here new techniques by which batch schedulers can become data-driven. Such systems can use our analytical predictive models to select one of the four data-driven scheduling policies that we have created. Through simulation, we demonstrate the accuracy of our predictive models and show how they can reduce time to completion for some workloads by as much as 80%.

  7. Comparing Energy and Latency of Asynchronous and Synchronous NoCs for Embedded SoCs

    E-Print Network [OSTI]

    Stevens, Ken

    -on-chip (NoC) of both these classes should be optimized for minimal energy usage while meeting the predictedComparing Energy and Latency of Asynchronous and Synchronous NoCs for Embedded SoCs Daniel Gebhardt School of Computing University of Utah gebhardt@cs.utah.edu Junbok You Kenneth S. Stevens Dept

  8. Int J Soc Robot DOI 10.1007/s12369-013-0189-8

    E-Print Network [OSTI]

    Mataric, Maja J.

    of feature repre- sentations for analyzing human spatial behavior (proxemics) motivated by metrics usedInt J Soc Robot DOI 10.1007/s12369-013-0189-8 Automated Proxemic Feature Extraction and Behavior Recognition: Applications in Human-Robot Interaction Ross Mead · Amin Atrash · Maja J. Matari´c Accepted: 2

  9. Mon. Not. R. Astron. Soc. not known, 18 (2003) NCCN in TMC-1 and IRC+10216

    E-Print Network [OSTI]

    Millar, Tom

    2003-01-01

    Mon. Not. R. Astron. Soc. not known, 1­8 (2003) NCCN in TMC-1 and IRC+10216 S. Petrie,1 T. J and IRC+10216. Radio-astronomical detection of NCCN is precluded by its lack of a dipole moment. We ­ stars: individual: IRC+10216 ­ ISM: molecules. 1 INTRODUCTION Within cold dense interstellar clouds

  10. 62 J. Opt. Soc. Am. A/Vol. 2, No. 1/January 1985 Colormeasurement and discrimination

    E-Print Network [OSTI]

    Wandell, Brian A.

    62 J. Opt. Soc. Am. A/Vol. 2, No. 1/January 1985 Colormeasurement and discrimination Brian A for predicting whether two lights willbe discriminable to an average observer. Consider the followingcolor of some light. I test the hypothesis that U and U' will be discriminable onlyif the light that givesrise

  11. Trans. Amer. Math. Soc. 359(2007), no. 11, 55255553. COMBINATORIAL CONGRUENCES

    E-Print Network [OSTI]

    Sun, Zhi-Wei

    2007-01-01

    Trans. Amer. Math. Soc. 359(2007), no. 11, 5525­5553. COMBINATORIAL CONGRUENCES MODULO PRIME POWERS Zhi-Wei Sun1 and Donald M. Davis2 1 Department of Mathematics, Nanjing University Nanjing 210093 No. 10425103). 1 #12;2 ZHI-WEI SUN AND DONALD M. DAVIS 1. Introduction In this paper we establish

  12. ME/SE 762 Nonlinear Systems and Control Location: SOC B63

    E-Print Network [OSTI]

    Lin, Xi

    ME/SE 762 Nonlinear Systems and Control Location: SOC B63 Time: Tue & Thu 12-2 Instructor: Calin-4 #12;ME/SE 762 Nonlinear Systems and Control Prerequisites: a grad-level class on linear systems: · stability analysis of nonlinear systems (with emphasis on Lyapunov theory) · nonlinear feedback control

  13. Soil Science Society of America Journal Soil Sci. Soc. Am. J. 78:310

    E-Print Network [OSTI]

    Thomas, David D.

    Soil Science Society of America Journal Soil Sci. Soc. Am. J. 78:3­10 doi:10.2136/sssaj2013.07.0287dgs Received 17 July 2013. *Corresponding author (david.myrold@oregonstate.edu). © Soil Science by the publisher. The Potential of Metagenomic Approaches for Understanding Soil Microbial Processes The11th

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

    E-Print Network [OSTI]

    Larson, Kristine

    Soil Science Society of America Journal Soil Sci. Soc. Am. J. doi:10.2136/sssaj2013.03.0093 Received 8 Mar. 2013. *Corresponding author (tyson.ochsner@okstate.edu). © Soil Science Society of America. State of the Art in Large-Scale Soil Moisture Monitoring Review & Analysis--Soil Physics T he science

  15. 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

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

    E-Print Network [OSTI]

    Boyer, Edmond

    1 Soumis à J Eur. Ceram. Soc. Intermediate temperature SOFC single cell test using Nd1.95NiO4 Abstract This work deals with SOFC single cell tests using neodymium nickelate Nd1.95NiO4+ as cathode electrochemical activity with respect to classical materials. The SOFC cells were fabricated from an anode

  17. Bull. Astr. Soc. India (2010) 38, 147163 Comparison of energies between eruptive phenomena and

    E-Print Network [OSTI]

    Howard, Tim

    2010-01-01

    Bull. Astr. Soc. India (2010) 38, 147­163 Comparison of energies between eruptive phenomena the energy carried away by a coronal mass ejection (CME) and the radiative energy loss in associated flare plasma, with the decrease in magnetic free energy during a release in active region NOAA 10930

  18. Recent Advances in Test Planning for Modular Testing of Core-Based SOCs1 Vikram Iyengar?

    E-Print Network [OSTI]

    Chakrabarty, Krishnendu

    . In this paper, we sur- vey recent advances in test planning that address the problems of test access by research groups in industry and academia, as well as a wide range of methodologies for the optimization management of the test resources for core-based SOCs. This involves the design of core test wrappers and TAMs

  19. 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 Sharifi Ayse Kivilcim Coskun Tajana Simunic Rosing CSE Department, University of California, San Diego ECE Department Boston University CSE Department, University of California, San Diego shervin@ucsd.edu acoskun

  20. J. Am. Chem. SOC.1991, 113, 3829-3837 3829 Zirconium and Hafnium Polyhydrides. Preparation and

    E-Print Network [OSTI]

    Girolami, Gregory S.

    J. Am. Chem. SOC.1991, 113, 3829-3837 3829 Zirconium and Hafnium Polyhydrides. Preparation Abstract: Treatment of the zirconium and hafnium tetrahydroborate complexes M(BH4)4with trimethylphosphine-ligand distances in the zirconium complex are slightly longer than those in the hafnium complex, as expected from

  1. Application of FPGA Emulation to SoC Floorplan and Packaging Exploration

    E-Print Network [OSTI]

    De Micheli, Giovanni

    , as opposed to SW simulators. I. INTRODUCTION The increasing complexity of recent SoC designs has definitely for meeting the processing demands of upcoming generations of user applications. MPSoCs are complex to design design constraints (energy consumption, time-to-market). When an integrated system is built for a certain

  2. Laser driven compact ion accelerator

    DOE Patents [OSTI]

    Tajima, Toshiki

    2005-03-15

    A laser driven compact ion source including a light source that produces an energy pulse, a light source guide that guides the energy pulse to a target and produces an ion beam. The ion beam is transported to a desired destination.

  3. Synchrotron-driven spallation sources

    E-Print Network [OSTI]

    Bryant, P J

    1996-01-01

    The use of synchrotrons for pulsed neutron spallation sources is an example of scientific and technological spin-off from the accelerator development for particle physics. Accelerator-driven sources provide an alternative to the continuous-flux, nuclear reactors that currently furnish the majority of neutrons for research and development. Although the present demand for neutrons can be adequately met by the existing reactors, this situation is unlikely to continue due to the increasing severity of safety regulations and the declared policies of many countries to close down their reactors within the next decade or so. Since the demand for neutrons as a research tool is, in any case,expected to grow, there has been a corresponding interest in sources that are synchrotron-driven or linac-driven with a pulse compression ring and currently several design studies are being made. These accelerator-driven sources also have the advantage of a time structure with a high peak neutron flux. The basic requirement is for a...

  4. Policy driven development : SOA evolvability through late binding

    E-Print Network [OSTI]

    Demchak, Barry

    2013-01-01

    Community and Computing Using Policy Driven Development,” inand Computing Using Policy Driven Development. Proceedings2006). A Framework for Policy Driven Auto- adaptive Systems

  5. J. Am. Chem. SOC.1995,117, 10141-10142 10141 Naked Protein Conformations: Cytochrome c in the

    E-Print Network [OSTI]

    Clemmer, David E.

    J. Am. Chem. SOC.1995,117, 10141-10142 10141 Naked Protein Conformations: Cytochrome c in the Gas been used to obtain direct informationabout the conformerspresent for naked cytochrome c ions

  6. 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

    2000-06-28

    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.

  7. 198 J. Am. Chem. SOC.1994,116, 198-203 Hydrodesulfurization of Thiophene to Butadiene and Butane

    E-Print Network [OSTI]

    Jones, William D.

    198 J. Am. Chem. SOC.1994,116, 198-203 Hydrodesulfurization of Thiophene to Butadiene and Butane. Reaction of the butadiene complex with H2 produces butane. Introduction

  8. HPI Future SOC Lab: Call for Projects Next generation technology, such as multicore CPUs as well as increasing

    E-Print Network [OSTI]

    Weske, Mathias

    - Memory Computing Technology (SAP HANA). The SAP Business ByDesign systemHPI Future SOC Lab: Call for Projects Next generation technology, such as multicore, developers of service-oriented computing systems have to understand

  9. 21. Y. Wakatsuki, H. Yamazaki, N. Kumegawa, T. Satoh, J. Y. Satoh, J. Am. Chem. Soc. 113, 9604 (1991).

    E-Print Network [OSTI]

    Granick, Steve

    1991-01-01

    . Erker, J. Chem. Soc. Dalton Trans. 1999, 2551 (1999). 36. H. Yasuda, Y. Kajihara, K. Mashima, K. Lee, A, the frequency dependence of the complex shear modulus is a power law with slope one-half, indicating

  10. DemandDriven Pointer Analysis Nevin Heintze

    E-Print Network [OSTI]

    Tardieu, Olivier

    Demand­Driven Pointer Analysis Nevin Heintze Research, Agere Systems (formerly Lucent Technologies analysis of a pro­ gram or program component. In this paper we introduce a demand­driven approach for pointer analysis. Specifically, we describe a demand­driven flow­insensitive, subset­based, context

  11. Cope's Rule & Passive versus Driven Trends

    E-Print Network [OSTI]

    Cope's Rule & Passive versus Driven Trends · Key concepts ­ Traditional explanations of Cope's Rule clade ­ Evolutionary trends can be either passive or driven (or some combination of both). · As a clade diversifies passively the mean increases while the minimum is unchanged. In a driven trend both the mean

  12. (Final Draft) Superconducting

    E-Print Network [OSTI]

    ANDAND (Final Draft) Achieving Advanced Electrical Wires From Superconducting Coatings Prepared and Development Roadmap to Achieve Electrical Wire Advancements from Superconducting Coatings (Final Draft) Edited

  13. Final Exam Information

    E-Print Network [OSTI]

    OwenDavis

    2014-11-28

    MA 22400 FINAL EXAM INFORMATION. The Final Exam is scheduled for Tuesday, December 16, at 7:00 PM in. Lambert Fieldhouse(Indoor Track Area).

  14. Final Exam Memo

    E-Print Network [OSTI]

    math

    2014-12-02

    MA 15910 Final Exam Memo. Final Exam. Tuesday, December 16. 8:00 AM in Lambert Field House. (plan on arriving about 15 minutes early to find your ...

  15. Electrically-driven optical antennas

    E-Print Network [OSTI]

    Kern, Johannes; Prangsma, Jord C; Emmerling, Monika; Kamp, Martin; Hecht, Bert

    2015-01-01

    Unlike radiowave antennas, optical nanoantennas so far cannot be fed by electrical generators. Instead, they are driven by light or via optically active materials in their proximity. Here, we demonstrate direct electrical driving of an optical nanoantenna featuring an atomic-scale feed gap. Upon applying a voltage, quantum tunneling of electrons across the feed gap creates broadband quantum shot noise. Its optical frequency components are efficiently converted into photons by the antenna. We demonstrate that the properties of the emitted photons are fully controlled by the antenna architecture, and that the antenna improves the quantum efficiency by up to two orders of magnitude with respect to a non-resonant reference system. Our work represents a new paradigm for interfacing electrons and photons at the nanometer scale, e.g. for on-chip wireless data communication, electrically driven single- and multiphoton sources, as well as for background-free linear and nonlinear spectroscopy and sensing with nanometer...

  16. Electrochemistry on Alternate Structures of Gold Nanoparticles Bull. Korean Chem. Soc. 2004, Vol. 25, No. 11 1681 Electrochemistry on Alternate Structures of Gold Nanoparticles

    E-Print Network [OSTI]

    Kwak, Juhyoun

    Electrochemistry on Alternate Structures of Gold Nanoparticles Bull. Korean Chem. Soc. 2004, Vol. 25, No. 11 1681 Electrochemistry on Alternate Structures of Gold Nanoparticles and Ferrocene

  17. Entropically Driven Partitioning of Ethylene Oxide Oligomers and Polymers in Aqueous/ Organic Biphasic Systems

    E-Print Network [OSTI]

    Loh, Watson

    Entropically Driven Partitioning of Ethylene Oxide Oligomers and Polymers in Aqueous/ Organic; In Final Form: June 19, 2002 Partitioning of ethylene oxide oligomers and polymers (PEO) in biphasic unit, smaller than hydration numbers reported in aqueous solutions. All of these findings lead

  18. Large-Eddy Simulation of Evaporatively Driven Entrainment in Cloud-Topped Mixed Layers

    E-Print Network [OSTI]

    Collett Jr., Jeffrey L.

    Large-Eddy Simulation of Evaporatively Driven Entrainment in Cloud-Topped Mixed Layers TAKANOBU, Colorado (Manuscript received 1 March 2007, in final form 19 July 2007) ABSTRACT Cloud-top entrainment instability (CTEI) is a hypothesized positive feedback between cloud-top entrain- ment and enhanced turbulence

  19. Actively driven thermal radiation shield

    DOE Patents [OSTI]

    Madden, Norman W. (Livermore, CA); Cork, Christopher P. (Pleasant Hill, CA); Becker, John A. (Alameda, CA); Knapp, David A. (Livermore, CA)

    2002-01-01

    A thermal radiation shield for cooled portable gamma-ray spectrometers. The thermal radiation shield is located intermediate the vacuum enclosure and detector enclosure, is actively driven, and is useful in reducing the heat load to mechanical cooler and additionally extends the lifetime of the mechanical cooler. The thermal shield is electrically-powered and is particularly useful for portable solid-state gamma-ray detectors or spectrometers that dramatically reduces the cooling power requirements. For example, the operating shield at 260K (40K below room temperature) will decrease the thermal radiation load to the detector by 50%, which makes possible portable battery operation for a mechanically cooled Ge spectrometer.

  20. Data Driven Quality Assurance and Quality Control

    Broader source: Energy.gov [DOE]

    "Data Driven Quality Assurance & Quality Control," Patrick Roche, Conservation Services Group. Provides an overview of data QA/QC system design.

  1. Energy Management for Motor-Driven Systems

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

    and to design a motor improvement plan. These actions will help you: Reduce energy costs, Improve motor-driven system reliability and efficiency, Increase productivity,...

  2. Light-driven phase shifter

    DOE Patents [OSTI]

    Early, James W. (Los Alamos, NM)

    1990-01-01

    A light-driven phase shifter is provided for modulating a transmission light beam. A gaseous medium such as argon is provided with electron energy states excited to populate a metastable state. A tunable dye laser is selected with a wavelength effective to deplete the metastable electron state and may be intensity modulated. The dye laser is directed through the gaseous medium to define a first optical path having an index of refraction determined by the gaseous medium having a depleted metastable electron state. A transmission laser beam is also directed through the gaseous medium to define a second optical path at least partially coincident with the first optical path. The intensity of the dye laser beam may then be varied to phase modulate the transmission laser beam.

  3. Adapton: Composable, Demand-Driven Incremental Computation

    E-Print Network [OSTI]

    Hicks, Michael

    Adapton: Composable, Demand-Driven Incremental Computation CS-TR-5027 -- July 12, 2013 Matthew A demands on the program output; that is, if a program input changes, all depen- dencies will be recomputed. To address these problems, we present cdd ic , a core calculus that applies a demand-driven seman- tics

  4. ADAPTON: Composable, Demand-Driven Incremental Computation

    E-Print Network [OSTI]

    Hicks, Michael

    ADAPTON: Composable, Demand- Driven Incremental Computation Abstract Many researchers have proposed important drawbacks. First, recomputation is oblivious to specific demands on the program output; that is ic , a core calculus that applies a demand-driven semantics to incremental computa- tion, tracking

  5. Non-Hamiltonian modeling of squeezing and thermal disorder in driven oscillators

    E-Print Network [OSTI]

    Sashwin Sewran; Konstantin G. Zloshchastiev; Alessandro Sergi

    2015-01-08

    Recently, model systems with quadratic Hamiltonians and time-dependent interactions were studied by Briegel and Popescu and by Galve et al. in order to consider the possibility of both quantum refrigeration in enzymes [Proc. R. Soc. 469 20110290 (2013)] and entanglement in the high temperature limit [Phys. Rev. Lett. 105 180501 (2010); Phys. Rev. A 81 062117 (2010)]. Following this line of research, we studied a model comprising two quantum harmonic oscillators driven by a time-dependent harmonic coupling. Such a system was embedded in a thermal bath represented in two different ways. In one case, the bath was composed of a finite but great number of independent harmonic oscillators with an Ohmic spectral density. In the other case, the bath was more efficiently defined in terms of a single oscillator coupled to a non-Hamiltonian thermostat. In both cases, we simulated the effect of the thermal disorder on the generation of the squeezed states in the two-oscillators relevant system. We found that, in our model, the thermal disorder of the bath determines the presence of a threshold temperature, for the generation of squeezed states, equal to T=311.13 K. Such a threshold is estimated to be within temperatures where chemical reactions and biological activity comfortably take place.

  6. Final Technical Report

    SciTech Connect (OSTI)

    Finlayson-Pitts, Barbara J.

    2014-04-13

    DOE has funded our work in three areas: (1) reactions of sea salt aerosols to form photochemically labile halogen gases that help to drive tropospheric chemistry; (2) oxidation of organics at interfaces and formation of SOA driven by oxides of nitrogen photochemistry; and (3) nucleation and growth of new particles in the troposphere from reactions of methanesulfonic acid with amines.

  7. A Market-Driven Approach to Product Family Design A Market-Driven Approach to Product Family Design

    E-Print Network [OSTI]

    Chen, Wei

    A Market-Driven Approach to Product Family Design 1 A Market-Driven Approach to Product Family@psu.edu. #12;A Market-Driven Approach to Product Family Design 2 A Market-Driven Approach to Product Family research interests are in demand modeling, decision-based design, and market-driven product family design

  8. Hadronic Final States

    E-Print Network [OSTI]

    B. R. Webber

    1995-10-12

    The following aspects of hadronic final states in deep inelastic lepton scattering are reviewed: measuring $alpha_s$ from multi-jet production rates and event shapes; alternative jet algorithms for DIS; power-suppressed corrections to event shapes; comparing jet fragmentation in $e^+e^-$ annihilation and DIS; final states in the BFKL and CCFM formulations of small-$x$ dynamics; exotic (instanton-induced) final states.

  9. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    3 Structural and Geographic Characteristics of U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)"...

  10. National Science Bowl Finals

    ScienceCinema (OSTI)

    None

    2010-09-01

    National Science Bowl finals and awards at the National Building Museum in Washington D.C. Monday 5/3/2010

  11. DOE Final Report

    SciTech Connect (OSTI)

    Hinzman, Larry D.; Long, James; Newby, Greg B.

    2014-01-08

    This final report contains a summary of work accomplished in the establishment of a Climate Data Center at the International Arctic Research Center, University of Alaska Fairbanks.

  12. Final Exam Memo

    E-Print Network [OSTI]

    math

    2011-12-06

    MA 15200 FINAL EXAM Memo. Tuesday, December 13th, 2011, 10:20 AM (2 hour exam). Location: Lambert Fieldhouse. ** Bring your Purdue ID, appropriate

  13. Continuous Energy Improvement in Motor Driven Systems - A Guidebook...

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

    Energy Improvement in Motor Driven Systems - A Guidebook for Industry Continuous Energy Improvement in Motor Driven Systems - A Guidebook for Industry This guidebook provides a...

  14. Solving Customer-Driven Microgrid Optimization Problems as DCOPs

    E-Print Network [OSTI]

    Yeoh, William

    Solving Customer-Driven Microgrid Optimization Problems as DCOPs Saurabh Gupta , Palak Jain common customer-driven microgrid (CDMG) optimization problems ­ a comprehensive CDMG optimization problem

  15. Engine Driven Combined Heat and Power: Arrow Linen Supply, December...

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

    Engine Driven Combined Heat and Power: Arrow Linen Supply, December 2008 Engine Driven Combined Heat and Power: Arrow Linen Supply, December 2008 This paper describes the Arrow...

  16. United States Industrial Motor-Driven Systems Market Assessment...

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

    United States Industrial Motor-Driven Systems Market Assessment: Charting a Roadmap to Energy Savings for Industry United States Industrial Motor-Driven Systems Market Assessment:...

  17. DEVELOPMENT OF SOLAR DRIVEN ABSORPTION AIR CONDITIONERS AND HEAT PUMPS

    E-Print Network [OSTI]

    Dao, K.

    2013-01-01

    driver, driven by high pressure vapor. DW: main circulationpump driven by high pressure vapor. ~ restrictors ~ checkof the amount of high pressure vapor used to run the pump

  18. Energy Department Launches New Data-Driven Initiative to Help...

    Energy Savers [EERE]

    Launches New Data-Driven Initiative to Help Cities, States Advance Building Efficiency Energy Department Launches New Data-Driven Initiative to Help Cities, States Advance Building...

  19. 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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust, High-Throughput Analysis of Protein1-0845*RV 14800Small AngleSNL&BAMn n u a lSOC-Los

  20. Novel applications of diffusion-driven flow

    E-Print Network [OSTI]

    Allshouse, Michael R

    2010-01-01

    Diffusion-driven flow is the result of a conflict between hydrostatic equilibrium in a density stratified fluid and the no-flux boundary condition that must be obeyed on impermeable boundaries that are sloping with respect ...

  1. Gravity-Driven Intrusions in Stratified Fluids

    E-Print Network [OSTI]

    Maurer, Benjamin D.

    2011-01-01

    5.5.1 Five interleaving interfacial gravity currents 5.5.2Ten interleaving interfacial gravity currents . 5.6in Iceland showing multiple gravity-driven intrusions c ´

  2. Buffer assignment algorithms for data driven architectures 

    E-Print Network [OSTI]

    Chatterjee, Mitrajit

    1994-01-01

    Data driven architectures designed to achieve high performance and throughput require the corresponding data flow graph to have no accumulation of data at its nodes and simultaneous arrival of all input data to a multi-input node. Buffers...

  3. Life Science & Technology Delft: Driven by curiosity,

    E-Print Network [OSTI]

    Langendoen, Koen

    Life Science & Technology Delft: Driven by curiosity, inspired by application. Diploma Master & Technology addresses the understanding of enzymes, living cells and biotechnological processes. Based' airplane fuels. The MSc programme in Life Science & Technology seeks to train the scientists and engineers

  4. Electric Driven Heat Pumps in Distillation Processes 

    E-Print Network [OSTI]

    Harris, G. E.

    1983-01-01

    Radian Corporation, under contract to the Electric Power Research Institute, has recently completed a study of the potential range of application for retrofitting electric driven heat pumps to existing distillation columns. ...

  5. Source Regulation of Fast Energetic Particle Driven Alfvn Modes G. Vlad, S. Briguglio, G. Fogaccia, F. Zonca

    E-Print Network [OSTI]

    Zonca, Fulvio

    Source Regulation of Fast Energetic Particle Driven Alfvén Modes Dynamics G. Vlad, S. Briguglio, G a partial regulation of the nonlinear effects, with a final pressure profile broadening less pronounced than that obtained in the former one. The dependence of such a regulation on the source dynamics is examined

  6. A thin film transistor driven microchannel device 

    E-Print Network [OSTI]

    Lee, Hyun Ho

    2005-02-17

    THIN FILM TRANSISTOR DRIVEN MICROCHANNEL DEVICE FOR PROTEIN AND DNA ELECTROPHORESIS A Dissertation by HYUN HO LEE Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements... for the degree of DOCTOR OF PHILOSOPHY December 2004 Major Subject: Chemical Engineering A THIN FILM TRANSISTOR DRIVEN MICROCHANNEL DEVICE FOR PROTEIN AND DNA ELECTROPHORESIS A Dissertation by HYUN HO LEE Submitted to Texas A...

  7. Spontaneous synchronization driven by energy transport in interconnected networks

    E-Print Network [OSTI]

    Vincenzo Nicosia; Per Sebastian Skardal; Vito Latora; Alex Arenas

    2015-02-26

    Understanding dynamical processes on networks is an important area of research in complex systems, with far reaching implications and applications in many real-world cases. Here we introduce and study a model of intertwined dynamics on interconnected networks, inspired by the human brain, which consists of bidirectionally coupled synchronization and energy transport processes. Remarkably, the proposed model allows the emergence of spontaneous switch-like synchronization transitions driven by the energy transport dynamics, which qualitatively mirror the transitions observed in human brain dynamics between resting-state and cognitive activity. We provide a steady-state analytical explanation for the observed behavior and show that the switch-like transition is robust over a wide range of model parameters and network topologies. Finally, we suggest that the complexity inherent in other interconnected dynamical processes might be responsible for various other emergent behaviors observed in natural systems.

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

    E-Print Network [OSTI]

    Rincon-Mora, Gabriel A.

    in a single chip would not only reduce weight and size, but also prolong battery life and increase mobility. 2 of Technology Atlanta, GA 30332-0250 ABSTRACT Lightness and integration are crucial features of Object Force-on-ship (SOC) solution with fully integrated micro-fuel cell/thin-film lithium-ion battery hybrids. A power

  9. 0016-7622/yy-vv-n-000/$ 1.00 GEOL. SOC. INDIA JOURNAL GEOLOGICAL SOCIETY OF INDIA

    E-Print Network [OSTI]

    Chappell, Nick A

    0016-7622/yy-vv-n-000/$ 1.00 © GEOL. SOC. INDIA JOURNAL GEOLOGICAL SOCIETY OF INDIA Vol.nn, mon yyyy, pp. Statistical Modelling of Rainfall and River Flow in Thailand K. BOOCHABUN 1 , W. TYCH 2 , N and discharge and their spatial distribution. Statistical patterns in the frequency of extreme rainfall and flow

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

    E-Print Network [OSTI]

    of death in the United States behind heart disease and cancer.1 There are 780,000 new or recurrent strokes each year.1 Strokes occur in the United States every 40 seconds, and someone dies from a stroke everyJ La State Med Soc VOL 161 September/October 2009 247 CLINICAL CASE OF THE MONTH The Latest

  11. 7314 J. Am. Chem. Soc. 1986, 108, 7314-7325 Highly Chemoselective Palladium-Cata1yzed Conjugate

    E-Print Network [OSTI]

    Keinan, Ehud

    7314 J. Am. Chem. Soc. 1986, 108, 7314-7325 Highly Chemoselective Palladium-Cata1yzed Conjugate of a soluble palladium catalyst, hydridosilane, and zinc chloride is capable of efficient conjugate reduction as the most effective hydride donor, any soluble palladium complex in either the 0 or I1 oxidation state, when

  12. Fuzzy Logic-Based Smart Battery State-of-Charge (SOC) Monitor for SLI Batteries Pritpal Singh

    E-Print Network [OSTI]

    Singh, Pritpal

    1 Fuzzy Logic-Based Smart Battery State-of-Charge (SOC) Monitor for SLI Batteries Pritpal Singh. Monitoring and charge control of these batteries can be improved by using the concept of a smart battery system (SBS). In the present work, a smart battery monitor has been designed and manufactured

  13. J. Am. Chem. SOC.1995,117, 3231-3243 3231 Multiple Bonds between Main-Group Elements and Transition

    E-Print Network [OSTI]

    Bluemel, Janet

    J. Am. Chem. SOC.1995,117, 3231-3243 3231 Multiple Bonds between Main-Group Elements and Transition Britain, HOECHST AG, Zentralforschung (G 487), 0-65926 Frankfurt am Main, Germany, and Institutfur are the main techniques used to study the unique structure of this organometallic polymer. Chemical

  14. Vol. 9,No. 5/May 1992/J. Opt. Soc. Am. A 643 Why is snow so bright?

    E-Print Network [OSTI]

    DeCarlo, Doug

    Vol. 9,No. 5/May 1992/J. Opt. Soc. Am. A 643 Why is snow so bright? J. J. Koenderink Utrecht November 22, 1991; accepted December 3, 1991 Snow seen against an overcast sky typically appears much. INTRODUCTION The albedo of snow typically ranges between 80% (old snow) and 95% (fresh snow), whereas most

  15. 2590 J. Am. Chem. SOC.1995,117, 2590-2599 The C-H Bond Energy of Benzene

    E-Print Network [OSTI]

    Ellison, Barney

    2590 J. Am. Chem. SOC.1995,117, 2590-2599 The C-H Bond Energy of Benzene Gustavo E. Davico ion with benzene and phenide ion with ammonia: c&6 +NH2- C6H5- +NH3. The ratio of these rate constants for derived. The enthalpy of deprotonationof benzene, the C-H bond dissociationenergy, and the electron

  16. J. Am. Chem. SOC. The m ( b 2 u ) Mode of Benzene in SOand SI and the

    E-Print Network [OSTI]

    Haas, Yehuda

    J. Am. Chem. SOC. The m ( b 2 u ) Mode of Benzene in SOand SI and the Distortive Nature of the z structure. The symmetry analysis of the vibrational modes of benzene by Wilson4was one of the first and assigned of vibrational spectra of benzene and its derivatives. Early on it was noticed that b2u modes

  17. 11704 J. Am. Chem. SOC.1995,117, 11704-11709 Regiochemical Selectivity in the Carbon-Sulfur Bond Cleavage

    E-Print Network [OSTI]

    Jones, William D.

    11704 J. Am. Chem. SOC.1995,117, 11704- 11709 Regiochemical Selectivity in the Carbon- Sulfur Bond the Department of Chemistry, University of Rochester, Rochester, New York 14627 Received May 15,1995. Revised Manuscript Received September 11, 1995@ Abstract: Thermolysis of (CsMes)Rh(PMes)(Ar)(H) (Ar= Ph or 3,5-xylyl

  18. J. Am. Chem. SOC.1995,117, 10239-10251 10239 Total Synthesis of Brevetoxin B. 2. Second Generation

    E-Print Network [OSTI]

    Theodorakis, Emmanuel

    J. Am. Chem. SOC.1995,117, 10239-10251 10239 Total Synthesis of Brevetoxin B. 2. Second Generation 2, 1995@ Abstract: The second generation strategy for the total synthesis of brevetoxin B (1 to this author at either The Scripps Research @ Abstract published in Advance ACS Abstracts, October 1, 1995. (1

  19. J. Am. Chem. SOC.1995,117, 12137-12150 12137 The Origin of Regioselectivity in an Allenyllithium Reagent'

    E-Print Network [OSTI]

    Reich, Hans J.

    J. Am. Chem. SOC.1995,117, 12137-12150 12137 The Origin of Regioselectivity in an Allenyllithium the Department of Chemistry, University of Wisconsin, Madison, Wisconsin 53706 Received June 19, 1995@ Abstract Abstracts, November 15, 1995. (1) (a)Preliminary communication: Reich, H. J.; Mason, J. D.; Holladay, J. E

  20. J. CHEM. SOC. DALTON TRANS. 1984 2789 12-Bis(dimethy1phosphino)ethane (dmpe) Alkyl Compounds of

    E-Print Network [OSTI]

    Girolami, Gregory S.

    J. CHEM. SOC. DALTON TRANS. 1984 2789 12-Bis(dimethy1phosphino)ethane (dmpe) Alkyl Compounds, London El 4NS The reaction of ZrCl,(dmpe), [dmpe = 1,2-bis(dirnethylphosphino)ethane] with excess MgMe2Me, showed that TiMe.,(dmpe) [dmpe = I ,2-bis(dimethyIphosphino)ethane] was much more thermally stable than

  1. J. New York Entomol. Soc. 110(1):4964, 2002 TWO NEW GENERA OF HYDROPTILIDAE FROM THE

    E-Print Network [OSTI]

    Miller, Scott

    J. New York Entomol. Soc. 110(1):49­64, 2002 TWO NEW GENERA OF HYDROPTILIDAE FROM THE NEOTROPICS segment #12;50 Vol. 110(1)JOURNAL OF THE NEW YORK ENTOMOLOGICAL SOCIETY VIII annular and complete dorsally.--Two new monotypic genera of stactobine microcaddisflies (Trichoptera: Hydrop- tilidae), Orinocotrichia

  2. i-New York Entomol. Soc. 1023:310-317, 1994 A NEW CASE OF PARTHENOGENESIS IN BEETLES

    E-Print Network [OSTI]

    Miller, Scott

    i-New York Entomol. Soc. 1023:310-317, 1994 A NEW CASE OF PARTHENOGENESIS IN BEETLES: LONGITARSUS/gaTe Linnaeus Boraginaceae, in Massachusetts, New York, Pennsylvania, and Virginia. Parthenogenetic reproduction of Chrysomelidae Leaf Bee- tics is reviewed. Evidence is presented for a new case of parthenogenesis

  3. 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

  4. J. of Indonesian Math. Soc., 10, N1, (2004), 53-62. Inverse scattering with fixed-energy data

    E-Print Network [OSTI]

    2004-01-01

    J. of Indonesian Math. Soc., 10, N1, (2004), 53-62. Inverse scattering with fixed-energy data A.G. Ramm, ramm@math.ksu.edu #12;Inverse scattering with fixed-energy data A.G. Ramm Mathematics Department for solving the three-dimensional inverse scat- tering problem with fixed-energy data is described

  5. 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

  6. 1572 J. Am. Chem. SOC.1983, 105, 1572-1577 Magnetic Field and Magnetic Isotope Effects on

    E-Print Network [OSTI]

    Turro, Nicholas J.

    found that, in general, water- soluble initiators are best suited for thermally initiating EP.' Oil1572 J. Am. Chem. SOC.1983, 105, 1572-1577 Magnetic Field and Magnetic Isotope Effects Contribution from the Chemistry Department, Columbia University, New York,New York 10027. Received February 3

  7. DESIGN and APPLICATIONS OF A UNIVERSAL POWER MANAGEMENT MIXED-SIGNAL SoC CONTROLLER (UPMC) PLATFORM

    E-Print Network [OSTI]

    and management of a mobile PC, full control and management of a Line Interactive Uninterruptible Power SupplyDESIGN and APPLICATIONS OF A UNIVERSAL POWER MANAGEMENT MIXED-SIGNAL SoC CONTROLLER (UPMC) PLATFORM by Eytan Rabinovitz, Arie Lev Systel Development & Industries Ltd. Sam Ben-Yaakov Power Electronics

  8. MEMS-based embedded sensor virtual components for system-on-a-chip (SoC) q

    E-Print Network [OSTI]

    Jacob, Bruce

    .40.)e; 85.30.De; 85.30.)z Keywords: MEMS; CMOS; Gas sensor; Microhotplate; Virtual component; SoC 1-gas-sensor system demands an efficient way to measure data from each array element. CMOS technology enables mono

  9. J. N. Am. Benthol. Soc., 2005, 24(4):769783 2005 by The North American Benthological Society

    E-Print Network [OSTI]

    Lewis Jr., William M.

    769 J. N. Am. Benthol. Soc., 2005, 24(4):769­783 2005 by The North American Benthological Society@cires.colorado.edu 5 fns@sas.upenn.edu ing rapid growth of herbivores throughout the year could increase the influence

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

    E-Print Network [OSTI]

    Barber, James R.

    i Am Cerom Soc 741111 2802-808 (19911 journal Estimation of Interfacial Shear in Ceramic Composites stress in a unidirectional Nicalon-fiber calcium aluminosili- cate matrix composite was determined/ matrix interface in fiber-reinforced ceramics. For example, Marshall developed a straightforward

  11. 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

  12. J. Am. Chem. SOC.1994,116, 11151-11152 11151 Evidence for a Cyclic Mechanism in

    E-Print Network [OSTI]

    Keinan, Ehud

    J. Am. Chem. SOC.1994,116, 11151-11152 11151 Evidence for a Cyclic Mechanism in (q3-Al. TetrahedronLett. 1978,2075. (b)Trost, B. M.; Verhoeven,T. R.; Fortunak,J. M. Tetrahedron Lett. 1979, 2301. (c

  13. J. Chem. Soc., Dalton Trans., 1997, Pages 30873096 3087 Preparation of new zirconium benzamidinates: alkyl derivatives and

    E-Print Network [OSTI]

    Hagadorn, John R.

    DALTON J. Chem. Soc., Dalton Trans., 1997, Pages 3087­3096 3087 Preparation of new zirconium, California 94720, USA A wide range of new zirconium(IV) derivatives utilizing the N,N -bis throughout the periodic table.16­18 We19 and others20­22 have published results on a variety of zirconium

  14. Ann. Soc. Math. Polon. Ser. I Comment. Math. Prace Mat. 20 (1978), 279281 ON BANACH ALGEBRAS WHICH ARE HILBERT SPACES

    E-Print Network [OSTI]

    Chojnacki, Wojtek

    1978-01-01

    Ann. Soc. Math. Polon. Ser. I Comment. Math. Prace Mat. 20 (1978), 279­281 ON BANACH ALGEBRAS WHICH or the complex field C. Let H denote the real quaternion algebra. An algebra A over F with identity e is called a Hilbert algebra with identity if A is a Hilbert space such that the norm derived from an inner product has

  15. Independent SOC 3 Report for the Security and Availability Trust Principle for Microsoft GFS 1 Independent Service

    E-Print Network [OSTI]

    Chaudhuri, Surajit

    Independent SOC 3 Report for the Security and Availability Trust Principle for Microsoft GFS 1 Report for the Security and Availability Trust Principle for Microsoft GFS 2 Independent Service Auditor and availability of the GFS Information Technology Infrastructure and Services during the period October 1, 2012

  16. The ITRS MPU and SOC System Drivers: Calibration and Implications for Design-Based Equivalent Scaling in the

    E-Print Network [OSTI]

    Kahng, Andrew B.

    Scaling in the Roadmap Wei-Ting Jonas Chan, Andrew B. Kahng, Siddhartha Nath and Ichiro Yamamoto ECE for microprocessor (MPU) and system-on-chip (SOC) in the International Technology Roadmap for Semiconductors [21] (ITRS) determine the roadmap of underlying technology requirements across devices, patterning

  17. , 20140010, published 22 September 20143722014Phil. Trans. R. Soc. A Roman E. Noskov, Daria A. Smirnova and Yuri S. Kivshar

    E-Print Network [OSTI]

    , 20140010, published 22 September 20143722014Phil. Trans. R. Soc. A Roman E. Noskov, Daria A service herein the box at the top right-hand corner of the article or click Receive free email alerts when instability, soliton, kink, metallic nanoparticle Author for correspondence: Roman E. Noskov e-mail: nanometa

  18. J. Chem. Soc., Perkin Trans. 1, 1998 1919 Wolff rearrangement of diazo ketones derived from N-p-tolylsulfonyl-

    E-Print Network [OSTI]

    Wang, Jianbo

    J. Chem. Soc., Perkin Trans. 1, 1998 1919 Wolff rearrangement of diazo ketones derived from N 100871, People's Republic of China Diazo ketones derived from N-p-tolylsulfonyl (tosyl affected by the N- protecting group, the substrate structure and solvent. For those diazo ketones derived

  19. Final Technical Report

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) |Final Report Document Number(Technical Final Final Tank015

  20. QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY Q. J. R. Meteorol. Soc. 00: 1?? (2009)

    E-Print Network [OSTI]

    Woollings, Tim

    2009-01-01

    of the North Atlantic eddy-driven jet stream Tim Woollings, Abdel Hannachi and Brian Hoskins Department season in the ERA-40 reanalysis. Diagnostics of the latitude and speed of the eddy-driven jet stream of the jet stream. It is therefore necessary, but not always sufficient, to consider both the NAO and the EA

  1. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    2 Water Heating in U.S. Homes, by OwnerRenter Status, 2009" " Million Housing Units, Final" ,,,,"Housing Unit Type" ,,,,"Single-Family Units",,,,"Apartments in Buildings With"...

  2. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    3 Computers and Other Electronics in U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before...

  3. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    3 Household Demographics of U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before 1940","1940 to...

  4. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    3 Space Heating in U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before 1940","1940 to...

  5. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    3 Air Conditioning in U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before 1940","1940 to...

  6. " Million Housing Units, Final...

    U.S. Energy Information Administration (EIA) Indexed Site

    3 Fuels Used and End Uses in U.S. Homes, by Year of Construction, 2009" " Million Housing Units, Final" ,,"Year of Construction" ,"Total U.S.1 (millions)" ,,"Before 1940","1940 to...

  7. Aurora final report

    SciTech Connect (OSTI)

    Robert, Dross; Amedeo, Conti

    2013-12-06

    Final Technical report detailing the work done by Nuvera and its partners to fulfill the goals of the program "Transport Studies Enabling Efficiency Optimization of Cost-Competitive Fuel Cell Stacks" (a.k.a. AURORA)

  8. Study Sheet for Final

    E-Print Network [OSTI]

    2015-04-30

    MA351 Final Exam Study Sheet. The exam covers Chapter 3, only Section 3.5, except for p. 232 and 233,. Chapter 5, all sections, but none of the subsections, ...

  9. This journal is The Royal Society of Chemistry 2015 Chem. Soc. Rev. Cite this:DOI: 10.1039/c5cs00025d

    E-Print Network [OSTI]

    Zhao, Huimin

    This journal is ©The Royal Society of Chemistry 2015 Chem. Soc. Rev. Cite this:DOI: 10.1039/c5cs of Illinois at Urbana and Champaign. She has published 11 papers in peer-reviewed inter- national journals

  10. Risk-driven Security Testing versus Test-driven Security Risk Analysis

    E-Print Network [OSTI]

    Stølen, Ketil

    Risk-driven Security Testing versus Test-driven Security Risk Analysis Gencer Erdogan1 the combinations of se- curity testing and security risk analysis depending on whether it is viewed from a security testing perspective or a security risk analysis perspective. The main focus in the former view is security

  11. Terahertz-driven linear electron acceleration

    E-Print Network [OSTI]

    Nanni, Emilio Alessandro; Ravi, Koustuban; Fallahi, Arya; Moriena, Gustavo; Miller, R J Dwayne; Kärtner, Franz X

    2014-01-01

    The cost, size and availability of electron accelerators is dominated by the achievable accelerating gradient. Conventional high-brightness radio-frequency (RF) accelerating structures operate with 30-50 MeV/m gradients. Electron accelerators driven with optical or infrared sources have demonstrated accelerating gradients orders of magnitude above that achievable with conventional RF structures. However, laser-driven electron accelerators require intense sources and suffer from low bunch charge, sub-micron tolerances and sub-femtosecond timing requirements due to the short wavelength of operation. Here, we demonstrate the first linear acceleration of electrons with keV energy gain using optically-generated terahertz (THz) pulses. THz-driven accelerating structures enable high-gradient electron accelerators with simple accelerating structures, high repetition rates and significant charge per bunch. Increasing the operational frequency of accelerators into the THz band allows for greatly increased accelerating ...

  12. This journal is c The Royal Society of Chemistry 2013 Chem. Soc. Rev., 2013, 42, 6959--6989 6959 Cite this: Chem. Soc. Rev., 2013,

    E-Print Network [OSTI]

    /power production, and gas separation. Tazhi Y. Cath Dr Cath is an associate professor of environmental engineering. Vankelecom*a Osmotically driven membrane processes (ODMP) have gained renewed interest in recent years semipermeable membranes has been explored for several decades, lack of optimal membranes and draw solutions

  13. Significance of microbial asynchronous anabolism to soil carbon dynamics driven by litter inputs

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

    Fan, Zhaosheng; Liang, Chao

    2015-04-02

    Soil organic carbon (SOC) plays an important role in the global carbon cycle. However, it remains largely unknown how plant litter inputs impact magnitude, composition and source configuration of the SOC stocks over long term through microbial catabolism and anabolism, mostly due to uncoupled research on litter decomposition and SOC formation. This limits our ability to predict soil system responses to changes in land-use and climate. Here, we examine how microbes act as a valve controlling carbon sequestrated from plant litters versus released to the atmosphere in natural ecosystems amended with plant litters varying in quantity and quality. We findmore »that litter quality – not quantity – regulates long-term SOC dynamics under different plausible scenarios. Long-term changes in bulk SOC stock occur only when the quality of carbon inputs causes asynchronous change in a microbial physiological trait, defined as ‘‘microbial biosynthesis acceleration’’ (MBA). This is the first theoretical demonstration that the response of the SOC stocks to litter inputs is critically determined by the microbial physiology. Our work suggests that total SOC at an equilibrium state may be an intrinsic property of a given ecosystem, which ultimately is controlled by the asynchronous MBA between microbial functional groups.« less

  14. Layout-Driven Test-Architecture Design and Optimization for 3D SoCs under Pre-Bond Test-Pin-Count Constraint

    E-Print Network [OSTI]

    Chakrabarty, Krishnendu

    and less communication energy by integrating multiple silicon dies with short and dense through semiconductor products [21], despite the still unresolved testing and thermal-management challenges. In 3D ICs higher manufacturing yield in D2D bonding or D2W bonding [3, 15]. Therefore, when the die size is large

  15. Final Design Completion The Comprehensive Final Design Review1

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    Final Design Completion The Comprehensive Final Design Review1 (CFDR) marks the end of the final (detailed) design phase of system design. At this point, the system design should be defined in drawings and specifications. The CFDR will likely have been preceded by component/subassembly Final Design Reviews (FDRs

  16. An estimate of collisional beam scattering during final focus in NDCX-II

    SciTech Connect (OSTI)

    Cohen, R.H.

    2010-03-23

    The final focus of NDCX-II contains a region with quite high plasma density. We estimate here how much collisional scatter we expect from transit through this plasma. A separate question, not explored here, is how much scatter there might be off of collective fluctuations in the neutralizing plasma, including those driven by the passage of the beam.

  17. Final Technical Report

    SciTech Connect (OSTI)

    Gilbert, Chris

    2014-11-13

    The project, ?Capital Investment to Fund Equipment Purchases and Facility Modifications to Create a Sustainable Future for EnergyXchange? served to replace landfill gas energy with alternative energy resources, primarily solar and wood waste. This is the final project closeout report.

  18. Sustainable energy Examen Final

    E-Print Network [OSTI]

    Ernst, Damien

    Sustainable energy Examen Final 24 mai 2013 Consignes ­ Vous disposez de 2 heures 30. ­ N'air. (2 points) [C] A partir de l`a, proposez une expression math´ematique permettant de calculer l'´energie pour pouvoir minimiser sa consommation en ´energie. (1 point) [E] Calculez le minimum d'´energie

  19. Sustainable energy Examen Final

    E-Print Network [OSTI]

    Ernst, Damien

    Sustainable energy Examen Final 3 juin 2015 Consignes -- Vous disposez de 2h30. -- N'oubliez pas de a discut´e au cours de son expos´e intitul´e "Une histoire d'´energie : ´equations et transition" du fait que la prosp´erit´e des civilisations est intrins`equement li´ee `a leur consommation d'´energie

  20. Final Report Sustainability at

    E-Print Network [OSTI]

    Escher, Christine

    1 Final Report Sustainability at Oregon State University Prepared by The Institute for Natural Resources Oregon State University June 2009 #12;2 Sustainability at Oregon State University June 2009 The Institute for Natural Resources Created by the Oregon Legislature through the 2001 Oregon Sustainability Act

  1. Cloud-Driven Changes in Aerosol Optical Properties - Final Technical Report

    SciTech Connect (OSTI)

    Ogren, John A.; Sheridan, Patrick S.; Andrews, Elisabeth

    2007-09-30

    The optical properties of aerosol particles are the controlling factors in determining direct aerosol radiative forcing. These optical properties depend on the chemical composition and size distribution of the aerosol particles, which can change due to various processes during the particles’ lifetime in the atmosphere. Over the course of this project we have studied how cloud processing of atmospheric aerosol changes the aerosol optical properties. A counterflow virtual impactor was used to separate cloud drops from interstitial aerosol and parallel aerosol systems were used to measure the optical properties of the interstitial and cloud-scavenged aerosol. Specifically, aerosol light scattering, back-scattering and absorption were measured and used to derive radiatively significant parameters such as aerosol single scattering albedo and backscatter fraction for cloud-scavenged and interstitial aerosol. This data allows us to demonstrate that the radiative properties of cloud-processed aerosol can be quite different than pre-cloud aerosol. These differences can be used to improve the parameterization of aerosol forcing in climate models.

  2. Final Technical Report - Integrated Hydrogeophysical and Hydrogeologic Driven Parameter Upscaling for Dual-Domain Transport Modeling

    SciTech Connect (OSTI)

    Shafer, John M

    2012-11-05

    The three major components of this research were: 1. Application of minimally invasive, cost effective hydrogeophysical techniques (surface and borehole), to generate fine scale (~1m or less) 3D estimates of subsurface heterogeneity. Heterogeneity is defined as spatial variability in hydraulic conductivity and/or hydrolithologic zones. 2. Integration of the fine scale characterization of hydrogeologic parameters with the hydrogeologic facies to upscale the finer scale assessment of heterogeneity to field scale. 3. Determination of the relationship between dual-domain parameters and practical characterization data.

  3. Final Scientific/Technical Report

    SciTech Connect (OSTI)

    Troxell, W; Batchelor, A

    2012-11-28

    Final report for the formation of faculty and education establishing Colorado State's Smart Grid Integration Center

  4. Microwave-driven ultraviolet light sources

    DOE Patents [OSTI]

    Manos, Dennis M. (Williamsburg, VA); Diggs, Jessie (Norfolk, VA); Ametepe, Joseph D. (Roanoke, VA)

    2002-01-29

    A microwave-driven ultraviolet (UV) light source is provided. The light source comprises an over-moded microwave cavity having at least one discharge bulb disposed within the microwave cavity. At least one magnetron probe is coupled directly to the microwave cavity.

  5. Krypton Fluoride Laser Driven Inertial Fusion Energy

    E-Print Network [OSTI]

    for Inertial Confinement Fusion Energy Systems San Ramon CA January 29, 2011 presented by John Sethian1 Krypton Fluoride Laser Driven Inertial Fusion Energy Presented to NAS Committee on the Prospects POWER PLANT: Attractive Technology #12;6 Outline S. ObenschainVision of R&D path to Inertial Fusion

  6. Data Driven Analysis in Transportation Systems

    E-Print Network [OSTI]

    Shahabi, Cyrus

    lines indicate where measures by TTI equal measures by IMSC. Total number of data points in each table1 Data Driven Analysis in Transportation Systems http://imsc.usc.edu/ Ugur Demiryurek, Ph studies #12;5 Rethinking Congestion · The reports are static (quarterly) · Corridors have very different

  7. WAVE-DRIVEN SURFACE FROM HF RADAR

    E-Print Network [OSTI]

    Miami, University of

    FEATURE INTERNAL CURRENTS WAVE-DRIVEN SURFACE FROM HF RADAR By Lynn K. Shay Observations from recent experiments · . . have revealed internal wave signatures. SURFACE CURRENTobservations from high oscillations are within the inter- nal wave continuum from the buoyancy to the in- ertial frequencies

  8. Longer View The Road Less Driven

    E-Print Network [OSTI]

    Handy, Susan L.

    Longer View The Road Less Driven Susan Handy I n September 2005, Hurricane Katrina slammed into New.S. Department of Energy [DOE], 2005a), a level unseen in inflation-adjusted terms even at the peak of the late 1970s energy crisis (DOE, 2005b). Shortages in the gasoline supply occurred temporarily in many parts

  9. Entrainment and Chaos in Driven Oscillators

    E-Print Network [OSTI]

    Lin, Kevin K.

    Entrainment and Chaos in Driven Oscillators Kevin K. Lin http://www.cims.nyu.edu/klin Courant-Young]. Assuming [1-3], kick amplitude A & period T which make oscillator 1. Entrained (Poincar´e map has sinks) 2. Transient chaos = entrainment + horseshoe 3. Persistent chaos: sensitive to initial conditions strange

  10. Optimization of accelerator-driven technology for LWR waste transmutation

    SciTech Connect (OSTI)

    Bowman, C.D.

    1996-12-31

    The role of accelerator-driven transmutation technology is examined in the context of the destruction of actinide waste from commercial light water reactors. It is pointed out that the commercial plutonium is much easier to use for entry-level nuclear weapons than weapons plutonium. Since commercial plutonium is easier to use, since there is very much more of it already, and since it is growing rapidly, the permanent disposition of commercial plutonium is an issue of greater importance than weapons plutonium. The minor actinides inventory, which may be influenced by transmutation, is compared in terms of nuclear properties with commercial and weapons plutonium and for possible utility as weapons material. Fast and thermal spectrum systems are compared as means for destruction of plutonium and the minor actinides. it is shown that the equilibrium fast spectrum actinide inventory is about 100 times larger than for thermal spectrum systems, and that there is about 100 times more weapons-usable material in the fast spectrum system inventory compared to the thermal spectrum system. Finally it is shown that the accelerator size for transmutation can be substantially reduced by design which uses the accelerator-produced neutrons only to initiate the unsustained fission chains characteristic of the subcritical system. The analysis argues for devoting primary attention to the development of thermal spectrum transmutation technology. A thermal spectrum transmuter operating at a fission power of 750-MWth fission power, which is sufficient to destroy the actinide waste from one 3,000-MWth light water reactor, may be driven by a proton beam of 1 GeV energy and a current of 7 mA. This accelerator is within the range of realizable cyclotron technology and is also near the size contemplated for the next generation spallation neutron source under consideration by the US, Europe, and Japan.

  11. Intracellular transport driven by cytoskeletal motors: General mechanisms and defects

    E-Print Network [OSTI]

    Cecile Appert-Rolland; Maximilian Ebbinghaus; Ludger Santen

    2015-07-22

    Cells are strongly out-of-equilibrium systems driven by continuous energy supply. They carry out many vital functions requiring active transport of various ingredients and organelles, some being small, others being large. The cytoskeleton, composed of three types of filaments, determines the shape of the cell and plays a role in cell motion. It also serves as a road network for the so-called cytoskeletal motors. These molecules can attach to a cytoskeletal filament, perform directed motion, possibly carrying along some cargo, and then detach. It is a central issue to understand how intracellular transport driven by molecular motors is regulated, in particular because its breakdown is one of the signatures of some neuronal diseases like the Alzheimer. We give a survey of the current knowledge on microtubule based intracellular transport. We first review some biological facts obtained from experiments, and present some modeling attempts based on cellular automata. We start with background knowledge on the original and variants of the TASEP (Totally Asymmetric Simple Exclusion Process), before turning to more application oriented models. After addressing microtubule based transport in general, with a focus on in vitro experiments, and on cooperative effects in the transportation of large cargos by multiple motors, we concentrate on axonal transport, because of its relevance for neuronal diseases. It is a challenge to understand how this transport is organized, given that it takes place in a confined environment and that several types of motors moving in opposite directions are involved. We review several features that could contribute to the efficiency of this transport, including the role of motor-motor interactions and of the dynamics of the underlying microtubule network. Finally, we discuss some still open questions.

  12. J. CHEM. SOC. DALTON TRANS. 1985 685 Synthesis and Characterisation of 1.2-Bis(dimethylphosphino)ethane (dmpe)

    E-Print Network [OSTI]

    Girolami, Gregory S.

    J. CHEM. SOC. DALTON TRANS. 1985 685 Synthesis and Characterisation of 1.2-Bis(dimethylphosphino)ethane The reduction of trans-CrCl,(dmpe), [dmpe = 1,2- bis(dimethylphosphino)ethane] in tetrahydrofuran by sodium the A sites [Cr-H 1.57(3) A]. In a preliminary note' we have described some 1,2-bis- (dimethy1phosphino)ethane

  13. DEVELOPMENT OF SOLAR DRIVEN ABSORPTION AIR CONDITIONERS AND HEAT PUMPS

    E-Print Network [OSTI]

    Dao, K.

    2013-01-01

    AIR CONDITIONERS AND HEAT PUMPS K. Dao, M. Wahlig, E. Wali,are liquid paths. DM: multistage pump driver, driven by highvapor. DW: main circulation pump driven by strong absorbent.

  14. Simulation of E-Cloud Driven Instability And Its Attenuation...

    Office of Scientific and Technical Information (OSTI)

    Simulation of E-Cloud Driven Instability And Its Attenuation Using a Feedback System in the CERN SPS Citation Details In-Document Search Title: Simulation of E-Cloud Driven...

  15. INERTIAL FUSION DRIVEN BY INTENSE HEAVY-ION BEAMS

    E-Print Network [OSTI]

    Sharp, W. M.

    2011-01-01

    HIFAN 1830 INERTIAL FUSION DRIVEN BY INTENSE HEAVY-ION BEAMSAC02-05CH11231. INERTIAL FUSION DRIVEN BY INTENSE HEAVY-ION467 (1992). [38] R. W. Moir, Fusion Tech. 25, 5 (1994) [39

  16. Verification Testing Test Driven Development Testing with JUnit Verification

    E-Print Network [OSTI]

    Peters, Dennis

    Verification Testing Test Driven Development Testing with JUnit Verification Any activity should be verified. #12;Verification Testing Test Driven Development Testing with JUnit Approaches to verification 1 Testing 2 Static Analysis · Peer review · Insepction/Walk-through/Structured review · Formal

  17. Final Technical Report

    SciTech Connect (OSTI)

    Maxwell, Mike, J., P.E.

    2012-08-30

    The STI product is the Final Technical Report from ReliOn, Inc. for contract award DE-EE0000487: Recovery Act PEM Fuel Cell Systems Providing Emergency Reserve and Backup Power. The program covered the turnkey deployment of 431 ReliOn fuel cell systems at 189 individual sites for AT&T and PG&E with ReliOn functioning as the primary equipment supplier and the project manager. The Final Technical Report provides an executive level summary, a comparison of the actual accomplishments vs. the goals and objectives of the project, as well as a summary of the project activity from the contract award date of August 1, 2009 through the contract expiration date of December 31, 2011. Two photos are included in the body of the report which show hydrogen storage and bulk hydrogen refueling technologies developed as a result of this program.

  18. Sustainable energy Examen Final

    E-Print Network [OSTI]

    Ernst, Damien

    Sustainable energy Examen Final 30 mai 2014 Consignes -- Vous disposez de 2 heures 30. -- N produire une quantit´e d'´energie ´equivalente `a la quantit´e d'´energie ´electrique consomm´ee par un) La mise `a disposition d'´energie dans une soci´et´e n´ecessite elle-m^eme de l'´energie. Dans la lit

  19. Driven diffusion against electrostatic or effective energy barrier across Alpha-Hemolysin

    E-Print Network [OSTI]

    Ansalone, Patrizio; Rondoni, Lamberto; Cecconi, Fabio

    2015-01-01

    We analyze the translocation of a charged particle across an Alpha-Hemolysin (aHL) pore in the framework of a driven diffusion over an extended energy barrier generated by the electrical charges of the aHL. A one-dimensional electrostatic potential is extracted from the full 3D solution of the Poisson's equation. We characterize the particle transport under the action of a constant forcing by studying the statistics of the translocation time. We derive an analytical expression of translocation time average that compares well with the results from Brownian dynamic simulations of driven particles over the electrostatic potential. Moreover, we show that the translocation time distributions can be perfectly described by a simple theory which replaces the true barrier by an equivalent structureless square barrier. Remarkably our approach maintains its accuracy also for low-applied voltage regimes where the usual inverse-Gaussian approximation fails. Finally we discuss how the comparison between the simulated time ...

  20. Energy-Driven Pattern Formation Robert V. Kohn

    E-Print Network [OSTI]

    Energy-Driven Pattern Formation Robert V. Kohn Grad Student and Postdoc Seminar April 22, 2011 Robert V. Kohn Energy-Driven Pattern Formation #12;Overview What is energy-driven pattern formation? Hard by singular perturbation Statics: minimum energy scaling laws Dynamics: patterns induced by steepest

  1. DemandDriven Type Inference with Subgoal Pruning

    E-Print Network [OSTI]

    Tobin-Hochstadt, Sam

    Demand-Driven Type Inference with Subgoal Pruning: Trading Precision for Scalability S. Alexander, but no further. For larger programs, this paper proposes using a kind of demand-driven analysis where the number pro- poses modifying existing algorithms in two ways: (1) make them demand-driven, and (2) make them

  2. DRIVEN PIPE PILES IN DENSE SAND BYRON BYRNE

    E-Print Network [OSTI]

    Byrne, Byron

    DRIVEN PIPE PILES IN DENSE SAND BYRON BYRNE GEOMECHANICS GROUP THE UNIVERSITY OF WESTERN AUSTRALIA #12;Driven Pipe Piles in Dense Sand Byron Byrne Geomechanics Group The University of Western Australia #12;Driven Pipe Piles in Dense Sand Byron Byrne Geomechanics Group The University of Western Australia

  3. Accelerator Driven System Target Requirements and R&D

    E-Print Network [OSTI]

    McDonald, Kirk

    Accelerator Driven System Target Requirements and R&D Stuart Henderson Fermilab January 13, 2012 #12;Accelerator Driven Systems High-power, highly reliable proton accelerator · ~1 GeV beam energy and target technology for Accelerator-Driven Systems (ADS) · The White Paper was intended to make a hard

  4. Inherent shutdown capabilities in accelerator-driven systems

    E-Print Network [OSTI]

    Inherent shutdown capabilities in accelerator-driven systems M. Erikssona, *, J.E. Cahalanb a Royal Abstract The applicability for inherent shutdown mechanisms in accelerator-driven systems (ADS) has been. In this paper, we explore the use of passive safety mechanisms to accelerator- driven systems (ADS). While

  5. Model-Driven Business Process Recovery , Terence C. Lau2

    E-Print Network [OSTI]

    Zou, Ying

    Model-Driven Business Process Recovery Ying Zou1 , Terence C. Lau2 , Kostas Kontogiannis3 , Tack. In this paper, we propose a model-driven business process recovery framework that captures the essential-to-date linkage between business tasks and their implementation in source code, we propose a model-driven business

  6. Wind-Driven Currents The first, and simplest, theory of steady wind-driven flow is due to Ekman

    E-Print Network [OSTI]

    Griesel, Alexa

    Wind-Driven Currents The first, and simplest, theory of steady wind-driven flow is due to Ekman gradients are negligible. The goal of this project is to isolate the wind-driven flow using the FASINEX moored measurements of velocity and wind stress. 1. Writing u Uei t = , and assuming a parameterization

  7. ac-driven atomic quantum motor

    E-Print Network [OSTI]

    A. V. Ponomarev; S. Denisov; P. Hanggi

    2009-06-09

    We invent an ac-driven quantum motor consisting of two different, interacting ultracold atoms placed into a ring-shaped optical lattice and submerged in a pulsating magnetic field. While the first atom carries a current, the second one serves as a quantum starter. For fixed zero-momentum initial conditions the asymptotic carrier velocity converges to a unique non-zero value. We also demonstrate that this quantum motor performs work against a constant load.

  8. Electrically Driven Technologies for Radioactive Aerosol Abatement

    SciTech Connect (OSTI)

    David W. DePaoli; Ofodike A. Ezekoye; Costas Tsouris; Valmor F. de Almeida

    2003-01-28

    The purpose of this research project was to develop an improved understanding of how electriexecy driven processes, including electrocoalescence, acoustic agglomeration, and electric filtration, may be employed to efficiently treat problems caused by the formation of aerosols during DOE waste treatment operations. The production of aerosols during treatment and retrieval operations in radioactive waste tanks and during thermal treatment operations such as calcination presents a significant problem of cost, worker exposure, potential for release, and increased waste volume.

  9. Chaos control of parametric driven Duffing oscillators

    SciTech Connect (OSTI)

    Jin, Leisheng; Mei, Jie; Li, Lijie, E-mail: L.Li@swansea.ac.uk [College of Engineering, Swansea University, Swansea SA2 8PP (United Kingdom)

    2014-03-31

    Duffing resonators are typical dynamic systems, which can exhibit chaotic oscillations, subject to certain driving conditions. Chaotic oscillations of resonating systems with negative and positive spring constants are identified to investigate in this paper. Parametric driver imposed on these two systems affects nonlinear behaviours, which has been theoretically analyzed with regard to variation of driving parameters (frequency, amplitude). Systematic calculations have been performed for these two systems driven by parametric pumps to unveil the controllability of chaos.

  10. Wave-driven Countercurrent Plasma Centrifuge

    SciTech Connect (OSTI)

    A.J. Fetterman and N.J. Fisch

    2009-03-20

    A method for driving rotation and a countercurrent flow in a fully ionized plasma centrifuge is described. The rotation is produced by radiofrequency waves near the cyclotron resonance. The wave energy is transferred into potential energy in a manner similar to the ? channeling effect. The countercurrent flow may also be driven by radiofrequency waves. By driving both the rotation and the flow pattern using waves instead of electrodes, physical and engineering issues may be avoided.

  11. DOE Laminar Final Report

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding accessby a contractorEnergy,DEC03t933 OSTlandFinal Technical

  12. Final Technical Report

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding accessby aLED Street Lighting FINAL TECHNICAL REPORTFiber Technical

  13. Final Technical Report Division

    Office of Scientific and Technical Information (OSTI)

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

  14. Blackout Final Implementation Report

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l De pEnergy Industrial Local GovernmentDepartment ofFinal

  15. Driven Wild: How the Fight Against Automobiles Launched the Modern Wilderness Movement

    E-Print Network [OSTI]

    Sowards, Adam M.

    2003-01-01

    Driven Wild: How the Fight Against Automobiles Launched theDriven Wild: How the Fight Against Automobiles Launched the

  16. ME 6101 Engineering Design Final Learning Essay

    E-Print Network [OSTI]

    with the weather as the bringer of rain and water in an agriculturally water-driven nation. Its female counterpart

  17. Experimental Study of Current-Driven Turbulence During Magnetic Reconnection

    SciTech Connect (OSTI)

    Miklos Porkolab; Jan Egedal-Pedersen; William Fox

    2010-08-31

    CMPD Final Report Experimental Study of Current-Driven Turbulence During Magnetic Reconnection Miklos Porkolab, PI, Jan Egedal, co-PI, William Fox, graduate student. This is the final report for Grant DE-FC02-04ER54786, �¢����MIT Participation in the Center for Multiscale Plasma Dynamics,�¢��� which was active from 8/1/2004 to 7/31/2010. This Grant supported the thesis work of one MIT graduate student, William Fox, The thesis research consisted of an experimental study of the fluctuations arising during magnetic reconnection in plasmas on the Versatile Toroidal Facility (VTF) at MIT Plasma Science and Fusion Center (PSFC). The thesis was submitted and accepted by the MIT physics Department, �¢����W. Fox, Experimental Study of Current-Driven Turbulence During Magnetic Reconnection, Ph.D. Thesis, MIT (2009)�¢���. In the VTF experiment reconnection and current-sheet formation is driven by quickly changing currents in a specially arranged set of internal conductors. Previous work on this device [Egedal, et al, PRL 98, 015003, (2007)] identified a �¢����spontaneous�¢��� reconnection regime. In this work fluctuations were studied using impedance-matched, high-bandwidth Langmuir probes. Strong, broadband fluctuations, with frequencies extending from near the lower-hybrid frequency [fLH = (fcefci)1/2] to the electron cyclotron frequency fce were found to arise during the reconnection events. Based on frequency and wavelength measurements, lower-hybrid waves and Trivelpiece-Gould waves were identified. The lower-hybrid waves are easiest to drive with strong perpendicular drifts or gradients which arise due to the reconnection events; an appealing possibility is strong temperature gradients. The Trivelpiece-Gould modes can result from kinetic, bump-on-tail instability of a runaway electron population energized by the reconnection events. We also observed that the turbulence is often spiky, consisting of discrete positive-potential spikes, which were identified as �¢����electron phase-space holes,�¢��� a class of nonlinear solitary wave known to evolve from a strong beam-on-tail instability. We established that fast electrons were produced by magnetic reconnection. Overall, these instabilities were found to be a consequence of reconnection, specifically the strong energization of electrons, leading to steep gradients in both coordinate- and velocity-space. Estimates (using quasi-linear theory) of the anomalous resistivity due to these modes did not appear large enough to substantially impact the reconnection process. Relevant publications: �¢���¢ W. Fox, M. Porkolab, et al, Phys. Rev. Lett. 101, 255003 (2008). �¢���¢ W. Fox, M. Porkolab, et al, Phys. Plasmas 17, 072303, (2010).

  18. UNIFYING THE ZOO OF JET-DRIVEN STELLAR EXPLOSIONS

    SciTech Connect (OSTI)

    Lazzati, Davide; Blackwell, Christopher H.; Morsony, Brian J.; Begelman, Mitchell C.

    2012-05-01

    We present a set of numerical simulations of stellar explosions induced by relativistic jets emanating from a central engine sitting at the center of compact, dying stars. We explore a wide range of durations of the central engine activity, two candidate stellar progenitors, and two possible values of the total energy release. We find that even if the jets are narrowly collimated, their interaction with the star unbinds the stellar material, producing a stellar explosion. We also find that the outcome of the explosion can be very different depending on the duration of the engine activity. Only the longest-lasting engines result in successful gamma-ray bursts. Engines that power jets only for a short time result in relativistic supernova (SN) explosions, akin to observed engine-driven SNe such as SN2009bb. Engines with intermediate durations produce weak gamma-ray bursts, with properties similar to nearby bursts such as GRB 980425. Finally, we find that the engines with the shortest durations, if they exist in nature, produce stellar explosions that lack sizable amounts of relativistic ejecta and are therefore dynamically indistinguishable from ordinary core-collapse SNe.

  19. Ahb Compatible DDR Sdram Controller Ip Core for Arm Based Soc

    E-Print Network [OSTI]

    Shashikumar, Dr R; Nagendrakumar, M; Hemanthkumar, C S

    2010-01-01

    DDR SDRAM is similar in function to the regular SDRAM but doubles the bandwidth of the memory by transferring data on both edges of the clock cycles. DDR SDRAM most commonly used in various embedded application like networking, image or video processing, Laptops ete. Now a days many applications needs more and more cheap and fast memory. Especially in the field of signal processing, requires significant amount of memory. The most used type of dynamic memory for that purpose is DDR SDRAM. For FPGA design the IC manufacturers are providing commercial memory controller IP cores working only on their products. Main disadvantage is the lack of memory access optimization for random memory access patterns. The data path part of those controllers can be used free of charge. This work propose an architecture of a DDR SDRAM controller, which takes advantage of those available and well tested data paths and can be used for any FPGA device or ASIC design.(5). In most of the SOC design, DDR SDRAM is commonly used. ARM pro...

  20. Development of a strontium optical lattice clock for the SOC mission on the ISS

    E-Print Network [OSTI]

    K. Bongs; Y. Singh; L. Smith; W. He; O. Kock; D. Swierad; J. Hughes; S. Schiller; S. Alighanbari; S. Origlia; S. Vogt; U. Sterr; Ch. Lisdat; R. Le Targat; J. Lodewyck; D. Holleville; B. Venon; S. Bize; G. P. Barwood; P. Gill; I. R. Hill; Y. B. Ovchinnikov; N. Poli; G. M. Tino; J. Stuhler; W. Kaenders; the SOC2 team

    2015-03-29

    Ultra-precise optical clocks in space will allow new studies in fundamental physics and astronomy. Within an European Space Agency (ESA) program, the Space Optical Clocks (SOC) project aims to install and to operate an optical lattice clock on the International Space Station (ISS) towards the end of this decade. It would be a natural follow-on to the ACES mission, improving its performance by at least one order of magnitude. The payload is planned to include an optical lattice clock, as well as a frequency comb, a microwave link, and an optical link for comparisons of the ISS clock with ground clocks located in several countries and continents. Within the EU-FP7-SPACE-2010-1 project no. 263500, during the years 2011-2015 a compact, modular and robust strontium lattice optical clock demonstrator has been developed. Goal performance is a fractional frequency instability below 1x10^{-15}, tau^{-1/2} and a fractional inaccuracy below 5x10^{-17}. Here we describe the current status of the apparatus' development, including the laser subsystems. Robust preparation of cold {88}^Sr atoms in a second stage magneto-optical trap (MOT) is achieved.

  1. Final Scientific EFNUDAT Workshop

    ScienceCinema (OSTI)

    None

    2011-10-06

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

  2. Final Progress Report

    SciTech Connect (OSTI)

    Josef Michl

    2011-10-31

    In this project we have established guidelines for the design on organic chromophores suitable for producing high triplet yields via singlet fission. We have proven their utility by identifying a chromophore of a structural class that had never been examined for singlet fission before, 1,3-diphenylisobenzofuran, and demonstrating in two independent ways that a thin layer of this material produces a triplet yield of 200% within experimental error. We have also designed a second chromophore of a very different type, again of a structural class that had not been examined for singlet fission before, and found that in a thin layer it produces a 70% triplet yield. Finally, we have enhanced the theoretical understanding of the quantum mechanical nature of the singlet fission process.

  3. FINAL/ SCIENTIFIC TECHNICAL REPORT

    SciTech Connect (OSTI)

    McDonald, Henry; Singh, Suminderpal

    2006-08-28

    The overall objective of the Chattanooga fuel cell demonstrations project was to develop and demonstrate a prototype 5-kW grid-parallel, solid oxide fuel cell (SOFC) system that co-produces hydrogen, based on Ion America’s technology. The commercial viability of the 5kW SOFC system was tested by transporting, installing and commissioning the SOFC system at the Alternative Energy Laboratory at the University of Tennessee – Chattanooga. The system also demonstrated the efficiency and the reliability of the system running on natural gas. This project successfully contributed to the achievement of DOE technology validation milestones from the Technology Validation section of the Hydrogen, Fuel Cells and Infrastructure Technologies Program Multi-Year Research, Development and Demonstration Plan. Results of the project can be found in the final technical report.

  4. Effects of Initial Condition Spectral Content on Shock Driven Turbulent Mixing

    E-Print Network [OSTI]

    Nelson, Nicholas J

    2015-01-01

    The mixing of materials due to the Richtmyer-Meshkov instability and the ensuing turbulent behavior is of intense interest in a variety of physical systems including inertial confinement fusion, combustion, and the final stages of stellar evolution. Extensive numerical and laboratory studies of shock-driven mixing have demonstrated the rich behavior associated with the onset of turbulence due to the shocks. Here we report on progress in understanding shock-driven mixing at interfaces between fluids of differing densities through 3D numerical simulations using the RAGE code in the implicit large eddy simulation context. We consider a shock tube configuration with a band of high density gas (SF$_6$) embedded in low density gas (air). Shocks with a Mach number of 1.26 are passed through SF$_6$ bands, resulting in transition to turbulence driven by the Richtmyer-Meshkov instability. The system is followed as a rarefaction wave and a reflected secondary shock from the back wall pass through the SF$_6$ band. We app...

  5. Energy-beam-driven rapid fabrication system

    DOE Patents [OSTI]

    Keicher, David M. (Albuquerque, NM); Atwood, Clinton L. (Albuquerque, NM); Greene, Donald L. (Corrales, NM); Griffith, Michelle L. (Albuquerque, NM); Harwell, Lane D. (Albuquerque, NM); Jeantette, Francisco P. (Albuquerque, NM); Romero, Joseph A. (Albuquerque, NM); Schanwald, Lee P. (Albuquerque, NM); Schmale, David T. (Albuquerque, NM)

    2002-01-01

    An energy beam driven rapid fabrication system, in which an energy beam strikes a growth surface to form a molten puddle thereon. Feed powder is then injected into the molten puddle from a converging flow of feed powder. A portion of the feed powder becomes incorporated into the molten puddle, forcing some of the puddle contents to freeze on the growth surface, thereby adding an additional layer of material. By scanning the energy beam and the converging flow of feed powder across the growth surface, complex three-dimensional shapes can be formed, ready or nearly ready for use. Nearly any class of material can be fabricated using this system.

  6. Fiber optic mounted laser driven flyer plates

    SciTech Connect (OSTI)

    Paisley, Dennis L.

    1991-01-01

    A laser driven flyer plate where the flyer plate is deposited directly onto the squared end of an optical fiber. The plasma generated by a laser pulse drives the flyer plate toward a target. In another embodiment, a first metal layer is deposited onto the squared end of an optical fiber, followed by a layer of a dielectric material and a second metal layer. The laser pulse generates a plasma in the first metal layer, but the plasma is kept away from the second metal layer by the dielectric layer until the pressure reaches the point where shearing occurs.

  7. Fiber optic mounted laser driven flyer plates

    SciTech Connect (OSTI)

    Paisley, D.L.

    1990-12-31

    This invention is comprised of a laser driven flyer plate where the flyer plate is deposited directly onto the squared end of an optical fiber. The plasma generated by a laser pulse drives the flyer plate toward a target. In another embodiment, a first metal layer is deposited onto the squared end of an optical fiber, followed by a layer of a dielectric material and a second metal layer. The laser pulse generates a plasma in the first metal layer, but the plasma is kept away from the second metal layer by the dielectric layer until the pressure reaches the point where shearing occurs. 2 figs.

  8. Fiber optic mounted laser driven flyer plates

    SciTech Connect (OSTI)

    Paisley, D.L.

    1991-07-09

    A laser driven flyer plate is described where the flyer plate is deposited directly onto the squared end of an optical fiber. The plasma generated by a laser pulse drives the flyer plate toward a target. In another embodiment, a first metal layer is deposited onto the squared end of an optical fiber, followed by a layer of a dielectric material and a second metal layer. The laser pulse generates a plasma in the first metal layer, but the plasma is kept away from the second metal layer by the dielectric layer until the pressure reaches the point where shearing occurs.

  9. Fiber optic mounted laser driven flyer plates

    SciTech Connect (OSTI)

    Paisley, D.L.

    1990-01-01

    This invention is comprised of a laser driven flyer plate where the flyer plate is deposited directly onto the squared end of an optical fiber. The plasma generated by a laser pulse drives the flyer plate toward a target. In another embodiment, a first metal layer is deposited onto the squared end of an optical fiber, followed by a layer of a dielectric material and a second metal layer. The laser pulse generates a plasma in the first metal layer, but the plasma is kept away from the second metal layer by the dielectric layer until the pressure reaches the point where shearing occurs. 2 figs.

  10. Neutrino Physics with Accelerator Driven Subcritical Reactors

    E-Print Network [OSTI]

    Emilio Ciuffoli; Jarah Evslin; Fengyi Zhao

    2015-11-15

    Accelerator driven system (ADS) subcritical nuclear reactors are under development around the world. They will be intense sources of free, 30-50 MeV antimuon decay at rest antimuon neutrinos. These ADS reactor neutrinos can provide a robust test of the LSND anomaly and a precise measurement of the leptonic CP-violating phase delta, including sign(cos(delta)). The first phase of many ADS programs includes the construction of a low energy, high intensity proton or deuteron accelerator, which can yield competitive bounds on sterile neutrinos.

  11. Neutrino Physics with Accelerator Driven Subcritical Reactors

    E-Print Network [OSTI]

    Ciuffoli, Emilio; Zhao, Fengyi

    2015-01-01

    Accelerator driven system (ADS) subcritical nuclear reactors are under development around the world. They will be intense sources of free, 30-50 MeV antimuon decay at rest antimuon neutrinos. These ADS reactor neutrinos can provide a robust test of the LSND anomaly and a precise measurement of the leptonic CP-violating phase delta, including sign(cos(delta)). The first phase of many ADS programs includes the construction of a low energy, high intensity proton or deuteron accelerator, which can yield competitive bounds on sterile neutrinos.

  12. Heat pumping with optically driven excitons

    E-Print Network [OSTI]

    Erik M. Gauger; Joachim Wabnig

    2010-06-07

    We present a theoretical study showing that an optically driven excitonic two-level system in a solid state environment acts as a heat pump by means of repeated phonon emission or absorption events. We derive a master equation for the combined phonon bath and two-level system dynamics and analyze the direction and rate of energy transfer as a function of the externally accessible driving parameters. We discover that if the driving laser is detuned from the exciton transition, cooling the phonon environment becomes possible.

  13. Emergent hyperuniformity in periodically-driven emulsions

    E-Print Network [OSTI]

    Joost H. Weijs; Raphaël Jeanneret; Rémi Dreyfus; Denis Bartolo

    2015-04-28

    We report the emergence of large-scale hyperuniformity in microfluidic emulsions. Upon periodic driving confined emulsions undergo a first-order transition from a reversible to an irreversible dynamics. We evidence that this dynamical transition is accompanied by structural changes at all scales yielding macroscopic yet finite hyperuniform structures. Numerical simulations are performed to single out the very ingredients responsible for the suppression of density fluctuations. We show that as opposed to equilibrium systems the long-range nature of the hydrodynamic interactions are not required for the formation of hyperuniform patterns, thereby suggesting a robust relation between reversibility and hyperuniformity which should hold in a broad class of periodically driven materials.

  14. Advanced motor driven clamped borehole seismic receiver

    DOE Patents [OSTI]

    Engler, B.P.; Sleefe, G.E.; Striker, R.P.

    1993-02-23

    A borehole seismic tool is described including a borehole clamp which only moves perpendicular to the borehole. The clamp is driven by an electric motor, via a right angle drive. When used as a seismic receiver, the tool has a three part housing, two of which are hermetically sealed. Accelerometers or geophones are mounted in one hermetically sealed part, the electric motor in the other hermetically sealed part, and the clamp and right angle drive in the third part. Preferably the tool includes cable connectors at both ends. Optionally a shear plate can be added to the clamp to extend the range of the tool.

  15. Advanced motor driven clamped borehole seismic receiver

    DOE Patents [OSTI]

    Engler, Bruce P. (Sandoval County, NM); Sleefe, Gerard E. (Bernalillo County, NM); Striker, Richard P. (Bernalillo County, NM)

    1993-01-01

    A borehole seismic tool including a borehole clamp which only moves perpendicular to the borehole. The clamp is driven by an electric motor, via a right angle drive. When used as a seismic receiver, the tool has a three part housing, two of which are hermetically sealed. Accelerometers or geophones are mounted in one hermetically sealed part, the electric meter in the other hermetically sealed part, and the clamp and right angle drive in the third part. Preferably the tool includes cable connectors at both ends. Optionally a shear plate can be added to the clamp to extend the range of the tool.

  16. Final Technical Report

    SciTech Connect (OSTI)

    Alexander Pigarov

    2012-06-05

    This is the final report for the Research Grant DE-FG02-08ER54989 'Edge Plasma Simulations in NSTX and CTF: Synergy of Lithium Coating, Non-Diffusive Anomalous Transport and Drifts'. The UCSD group including: A.Yu. Pigarov (PI), S.I. Krasheninnikov and R.D. Smirnov, was working on modeling of the impact of lithium coatings on edge plasma parameters in NSTX with the multi-species multi-fluid code UEDGE. The work was conducted in the following main areas: (i) improvements of UEDGE model for plasma-lithium interactions, (ii) understanding the physics of low-recycling divertor regime in NSTX caused by lithium pumping, (iii) study of synergistic effects with lithium coatings and non-diffusive ballooning-like cross-field transport, (iv) simulation of experimental multi-diagnostic data on edge plasma with lithium pumping in NSTX via self-consistent modeling of D-Li-C plasma with UEDGE, and (v) working-gas balance analysis. The accomplishments in these areas are given in the corresponding subsections in Section 2. Publications and presentations made under the Grant are listed in Section 3.

  17. Final Technical Report

    SciTech Connect (OSTI)

    Velasco, Mayda [Northwestern University] [Northwestern University

    2013-11-01

    This work is focused on the design and construction of novel beam diagnostic and instrumentation for charged particle accelerators required for the next generation of linear colliders. Our main interest is in non-invasive techniques. The Northwestern group of Velasco has been a member of the CLIC Test Facility 3 (CTF3) collaboration since 2003, and the beam instrumentation work is developed mostly at this facility1. This 4 kW electron beam facility has a 25-170 MeV electron LINAC. CTF3 performed a set of dedicated measurements to finalize the development of our RF-Pickup bunch length detectors. The RF-pickup based on mixers was fully commissioned in 2009 and the RF-pickup based on diodes was finished in time for the 2010-11 data taking. The analysis of all the data taken in by the summer of 2010 was finish in time and presented at the main conference of the year, LINAC 2010 in Japan.

  18. Electrocatalytic hydrocracking. Final report

    SciTech Connect (OSTI)

    Vaart, D.R. van der

    1992-06-01

    This report describes an electrocatalytic method for the chemical addition of hydrogen to a model hydrocarbon compound. In the method, hydrogen formed by water electrolysis at the counter electrode of an electrochemical cell is delivered via conduction through a proton-conducting solid electrolyte. The working electrode of the cell is, at the same time, a hydrocracking catalyst and therefore promotes the reaction of the hydrogen with the hydrocarbon. This process would have clear and distinct advantages over conventional hydroprocessing technologies in that the hydrogen concentration at the catalyst surface could be controlled and maintained by the applied electromotive force. This control would allow operation of the electrocatalytic reactor at ambient pressures instead of the extremely high hydrogen partial pressures required of conventional reactors. In addition, the direct delivery of hydrogen to the catalyst surface should inhibit coke formation and thus prolong the life of the catalyst. Finally, hydrogen utilization efficiencies should be greatly improved since the hydrogen is delivered directly to the reaction site thereby eliminating hydrogen solubility loss in the effluent stream. This report details the demonstration of (a) the ability of a solid electrolyte to perform as a catalyst, (b) the conduction of hydrogen through a solid electrolyte and (c) the simultaneous exploitation of these two properties. Hence, the essential concept of electrocatalytic hydrocracking has been demonstrated. An objective of future work in this area should be to determine whether the hydrocracking or hydrogenation reactions are actually enhanced during the electrocatalytic process when compared to the conventional catalytic process.

  19. Final Report to DOE

    SciTech Connect (OSTI)

    Ismail Gultepe

    2012-05-15

    This final report summarizes the accomplished goals and provide a list of the publications and presentations made during the project. The goals of the project were accomplished through the various publications submitted to Journals and presentations done at the DOE and international meetings and conferences. The 8 journal articles related to the goals of this project were accepted or submitted. The 23 presentations related to goals of the project were presented at the meetings. There were some minor changes regarding to project goals because of issues encountered during the analysis of the data. For example, a total water probe sensor mounted on the Convair-580 that can be used for defining mixed phase conditions and parameterization, had some problems to estimate magnitude of total water mass, and this resulted in issues providing an accurate parameterization for cloud fraction. Variability related aerosol number concentrations and their composition for direct and indirect effects were studied and published. Results were given to explain aerosol and ice microphysical effects on climate change studies. It is suggested that developed parameterizations should consider the variability in aerosol and ice parameters over the Arctic regions.

  20. CEEM Final Technical Report

    SciTech Connect (OSTI)

    Bowers, John

    2014-11-26

    The mission of the Center for Energy Efficient Materials (CEEM) was to serve the Department of Energy and the nation as a center of excellence dedicated to advancing basic research in nano-structured materials and devices for applications to solar electricity, thermoelectric conversion of waste heat to electricity, and solidstate lighting. The foundation of CEEM was based on the unique capabilities of UCSB and its partner institutions to control, synthesize, characterize, model, and apply materials at the nanoscale for more efficient sustainable energy resources. This unique expertise was a key source of the synergy that unified the research of the Center. Although the Center’s focus was basic research, It’s longer-term objective has been to transfer new materials and devices into the commercial sector where they will have a substantial impact on the nation’s need for efficient sustainable energy resources. As one measure of the impact of the Center, two start-up companies were formed based on its research. In addition, Center participants published a total of 210 archival journal articles, of which 51 were exclusively sponsored by the DOE grant. The work of the Center was structured around four specific tasks: Organic Solar Cells, Solid-State Lighting, Thermoelectrics, and High Efficiency Multi-junction Photovoltaic devices. A brief summary of each follows – detailed descriptions are in Sections 4 & 5 of this report. Research supported through CEEM led to an important shift with respect to the choice of materials used for the fabrication of solution deposited organic solar cells. Solution deposition opens the opportunity to manufacture solar cells via economically-viable high throughput tools, such as roll to roll printing. Prior to CEEM, most organic semiconductors utilized for this purpose involved polymeric materials, which, although they can form thin films reliably, suffer from batch to batch variations due to the statistical nature of the chemical reactions that produce them. In response, the CEEM team developed well-defined molecular semiconductors that produce active layers with very high power conversion efficiencies, in other words they can convert a very high fraction of sunlight into useful electrical power. The fact that the semiconductor is formed from molecular species provides the basis for circumventing the unreliability of polymer counterparts and, as an additional bonus, allows one to attain much grater insight into the structure of the active layer. The latter is particularly important because efficient conversion is the result of a complex arrangement of two semiconductors that need to phase separate in a way akin to oil and water, but with domains that are described by nanoscale dimensions. CEEM was therefore able to provide deep insight into the influence of nanostructure, through the application of structural characterization tools and theoretical methods that describe how electrical charges migrate through the organic layer. Our research in light emitting diode (LED)-based solid state lighting (SSL) was directed at improving efficiency and reducing costs to enable the widespread deployment of economically-viable replacements for inefficient incandescent, halogen, and fluorescent-based lighting. Our specific focus was to advance the fundamental science and technology of light emitting diodes to both understand factors that limit efficiencies and to provide innovative and viable solutions to the current impediments. One of the main challenges we faced is the decrease in efficiency when LEDs are driven harder to increase light output---the so called “droop” effect. It requires large emitting surfaces to reach a desired optical output, and necessitates the use of costly heat sinks, both of which increase the cost. We successfully reduced droop by growing LED crystals having non-conventional orientations. As recognized by the award of the 2014 Nobel prize to the inventors of the nitride LEDs (one of whom was a member of CEEM), LEDs already have a large societal impact in both developed (l

  1. Accelerating Science Driven System Design With RAMP

    SciTech Connect (OSTI)

    Wawrzynek, John

    2015-05-01

    Researchers from UC Berkeley, in collaboration with the Lawrence Berkeley National Lab, are engaged in developing an Infrastructure for Synthesis with Integrated Simulation (ISIS). The ISIS Project was a cooperative effort for “application-driven hardware design” that engages application scientists in the early parts of the hardware design process for future generation supercomputing systems. This project served to foster development of computing systems that are better tuned to the application requirements of demanding scientific applications and result in more cost-effective and efficient HPC system designs. In order to overcome long conventional design-cycle times, we leveraged reconfigurable devices to aid in the design of high-efficiency systems, including conventional multi- and many-core systems. The resulting system emulation/prototyping environment, in conjunction with the appropriate intermediate abstractions, provided both a convenient user programming experience and retained flexibility, and thus efficiency, of a reconfigurable platform. We initially targeted the Berkeley RAMP system (Research Accelerator for Multiple Processors) as that hardware emulation environment to facilitate and ultimately accelerate the iterative process of science-driven system design. Our goal was to develop and demonstrate a design methodology for domain-optimized computer system architectures. The tangible outcome is a methodology and tools for rapid prototyping and design-space exploration, leading to highly optimized and efficient HPC systems.

  2. Outflow Driven Turbulence in Molecular Clouds

    E-Print Network [OSTI]

    Jonathan J. Carroll; Adam Frank; Eric G. Blackman; Andrew J. Cunningham; Alice C. Quillen

    2008-05-30

    In this paper we explore the relationship between protostellar outflows and turbulence in molecular clouds. Using 3-D numerical simulations we focus on the hydrodynamics of multiple outflows interacting within a parsec scale volume. We explore the extent to which transient outflows injecting directed energy and momentum into a sub-volume of a molecular cloud can be converted into random turbulent motions. We show that turbulence can readily be sustained by these interactions and show that it is possible to broadly characterize an effective driving scale of the outflows. We compare the velocity spectrum obtained in our studies to that of isotropically forced hydrodynamic turbulence finding that in outflow driven turbulence a power law is indeed achieved. However we find a steeper spectrum (beta ~ 3) is obtained in outflow driven turbulence models than in isotropically forced simulations (beta ~ 2). We discuss possible physical mechanisms responsible for these results as well and their implications for turbulence in molecular clouds where outflows will act in concert with other processes such as gravitational collapse.

  3. United States Industrial Motor-Driven Systems Market Assessment...

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

    sectors. United States Industrial Motor-Driven Systems Market Assessment: Charting a Roadmap to Energy Savings for Industry (June 1998) More Documents & Publications U.S....

  4. Save Energy Now in Your Motor-Driven Systems

    SciTech Connect (OSTI)

    2006-01-01

    This DOE Industrial Technologies Program fact sheet describes how manufacturing plants can save energy and money by making energy efficiency improvements to their industrial motor-driven systems.

  5. Betatron Radiation from a Beam Driven Plasma Source Litos, M...

    Office of Scientific and Technical Information (OSTI)

    Betatron Radiation from a Beam Driven Plasma Source Litos, M.; Corde, S.; SLAC 43 PARTICLE ACCELERATORS; ACCELERATION; ACCELERATORS; BETATRON OSCILLATIONS; BETATRONS;...

  6. CESC-Webinar: Building an Innovation and Entrepreneurship Driven...

    Open Energy Info (EERE)

    Driven Economy: How Policies Can Foster Risk Capital Investment in Renewable Energy Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Building an Innovation and...

  7. Solar-Driven Microbial Photoelectrochemical System for Energy Conversion

    E-Print Network [OSTI]

    Wang, Hanyu

    2015-01-01

    A Perspective on Solar-Driven Water Splitting with All-OxideMicrobial Electrolysis Cells. Water Res. 2008, 42, 4172-Hydrogen Generation from Water Using Solar Energy. Materials

  8. Solar-Driven Microbial Photoelectrochemical System for Energy Conversion

    E-Print Network [OSTI]

    Wang, Hanyu

    2015-01-01

    Visible Light Driven Photocatalysis. Chem. Commun. 2011, 47,R. , Visible-Light Photocatalysis in Nitrogen-Doped TitaniumSolar Absorption for Photocatalysis with Black Hydrogenated

  9. EA-1637: Final Environmental Assessment

    Broader source: Energy.gov [DOE]

    10 CFR 431 Energy Conservation Program for Commerical and Industrial Equipment: Packaged Terminal Air Conditioner and Packaged Terminal Heat Pump Energy Conservation Standards; Final Rule

  10. Microsoft Word - Argonne Release Final

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

    York; Bettis Atomic Power Laboratory in Pennsylvania; and Argonne National Laboratory in Illinois. ANL's final two legacy contact-handled waste shipments, containing a combined...

  11. LIVE_NSB_final.wmv

    ScienceCinema (OSTI)

    None

    2010-09-01

    National Science Bowl finals and awards at the National Building Museum in Washington D.C. Monday 5/3/2010

  12. Final Exam Location and Time

    E-Print Network [OSTI]

    Final Exam Location and Time. Math 162 Fall 2001. Date: Wednesday December 12, 2001. Time: 7:00 pm -9:00 pm. Location: Lambert Fieldhouse ...

  13. Final Exam Location and Time

    E-Print Network [OSTI]

    Final Exam Location and Time. Math 161 Fall 2001. Date: Friday December 14, 2001. Time: 8:00 am -10:00 am. Location: Lambert Fieldhouse ...

  14. MTX final report

    SciTech Connect (OSTI)

    Hooper, E.B. [ed.; Allen, S.L.; Brown, M.D.; Byers, J.A.; Casper, T.A.; Cohen, B.I.; Cohen, R.H.; Fenstermacher, M.E.; Foote, J.H.; Hoshino, K. [and others

    1994-01-01

    The MTX experiment was proposed in 1986 to apply high frequency microwaves generated by a free-electron laser (FEL) to electron cyclotron resonance heating (ECRH) in a high field, high density tokamak. As the absorption of microwaves at the electron cyclotron resonance requires high frequencies, the opportunity of applying a free-electron laser has appeal as the device is not limited to frequencies in the microwave or long millimeter wavelength regions, in contrast to many other sources. In addition, the FEL is inherently a high power source of microwaves, which would permit single units of 10 MW or more, optimum for reactors. Finally, it was recognized early in the study of the application of the FEL based on the induction linear accelerator, that the nonlinear effects associated with the intense pulses of microwaves naturally generated would offer several unique opportunities to apply ECRH to current drive, MHD control, and other plasma effects. It was consequently decided to adapt the induction accelerator based FEL to heating and controlling the tokamak, and to conduct experiments on the associated physics. To this end, the Alcator C tokamak was moved from the Massachusetts Institute of Technology (MIT) to the Lawrence Livermore National Laboratory where it was installed in Building 431 and operated from March, 1989, until the conclusion of the experiment in October, 1992. The FEL, based on the ETA-11 accelerator and IMP wiggler was brought into operation by the LLNL Electron Beam Group and power injected into the tokamak during an experimental run in the Fall, 1989. Following an upgrade by the MTX group, a second experimental run was made lasting from the Winter, 1992 through the end of the experiment. Significant contributions to the ECRH experiments were made by the Japan Atomic Energy Research Institute (JAERI).

  15. Mon. Not. R. Astron. Soc. 395, 22572267 (2009) doi:10.1111/j.1365-2966.2009.14693.x Heating and cooling of magnetars with accreted envelopes

    E-Print Network [OSTI]

    2009-01-01

    field for various locations of the heat layer, heat rates and magnetic field strengths. Combined effects the model of the magnetar heat blanketing en- velope. In this envelope, the effects of superstrong magneticMon. Not. R. Astron. Soc. 395, 2257­2267 (2009) doi:10.1111/j.1365-2966.2009.14693.x Heating

  16. Published: October 21, 2011 r 2011 American Chemical Society 19857 dx.doi.org/10.1021/ja2074642 |J. Am. Chem. Soc. 2011, 133, 1985719863

    E-Print Network [OSTI]

    Goddard III, William A.

    . Am. Chem. Soc. 2011, 133, 19857­19863 ARTICLE pubs.acs.org/JACS Mechanism for Degradation of Nafion in PEM Fuel Cells from Quantum Mechanics Calculations Ted H. Yu, Yao Sha, Wei-Guang Liu, Boris V. Merinov waste product. Their smallsize andlow operatingtemperature (70À85 °C) make PEMFCs ideal for automotive

  17. An Architecture for Runtime Evaluation of SoC Reliability Andreas Bernauer1, Oliver Bringmann2, Wolfgang Rosenstiel1,2

    E-Print Network [OSTI]

    Ould Ahmedou, Mohameden

    An Architecture for Runtime Evaluation of SoC Reliability Andreas Bernauer1, Oliver Bringmann2¨unchen {A.Bouajila,Walter.Stechele, A.Herkersdorf}@tum.de Abstract: This paper presents an architecture of a particular chip, especially not during runtime. This paper presents an architecture that allows the chip

  18. Geophys. J. R. astr. SOC.(1987) 91,429437 On the relation between seismic wave velocity and stress in a solid

    E-Print Network [OSTI]

    Lyakhovsky, Vladimir

    1987-01-01

    -elastic isotropic models (Zaichenko et al. 1984; Schukin 1984). Interpretation of seismic results based on the Hooke in seismic zones implies that the traditional interpretation of geophysical investigations basedGeophys. J. R. astr. SOC.(1987) 91,429437 On the relation between seismic wave velocity and stress

  19. Mat. Res. Soc. Symp. Proc. Vol. 609 2000 Materials Research Society Comparison of Structural Properties and Solar Cell Performance of a-Si:H Films Prepared

    E-Print Network [OSTI]

    Deng, Xunming

    Mat. Res. Soc. Symp. Proc. Vol. 609 2000 Materials Research Society A7.4.1 Comparison of Structural Properties and Solar Cell Performance of a-Si:H Films Prepared at Various Deposition Rates using ABSTRACT The advantage of using very high frequencies for preparation of a-Si:H materials at high rates

  20. doi: 10.1098/rspb.2009.1662 , 915-922 first published online 18 November 20092772010Proc. R. Soc. B

    E-Print Network [OSTI]

    Wake, Marvalee H.

    ://rspb.royalsocietypublishing.org/subscriptionsgo to:Proc. R. Soc. BTo subscribe to This journal is © 2010 The Royal Society on June 24, 2010rspb other caecilians, its nostrils are closed and covered by skin. It also lacks patent choanae (as does

  1. 1326 J. Opt. Soc. Am. B/Vol. 10,No. 8/August 1993 Semiconductor laser excitation of Ramsey fringes by using

    E-Print Network [OSTI]

    Shahriar, Selim

    1326 J. Opt. Soc. Am. B/Vol. 10,No. 8/August 1993 Semiconductor laser excitation of Ramsey fringes.2-GHzRaman transition in a cesium atomic beam. Separated-field Ramsey fringes as narrow as 1 kHz wide in the Ramsey dark zone interact with stray fluorescent light.8 Such dark zone interactions are likely

  2. A. E. Kaplan and P. L. Shkolnikov Vol. 13, No. 2/February 1996/J. Opt. Soc. Am. B 347 Subfemtosecond pulses in the multicascade

    E-Print Network [OSTI]

    Kaplan, Alexander

    A. E. Kaplan and P. L. Shkolnikov Vol. 13, No. 2/February 1996/J. Opt. Soc. Am. B 347 Subfemtosecond pulses in the multicascade stimulated Raman scattering A. E. Kaplan and P. L. Shkolnikov lower than that of driving radiation. In a recent study by Kaplan6 it was proposed that another approach

  3. Mon. Not. R. Astron. Soc. 391, 617623 (2008) doi:10.1111/j.1365-2966.2008.13941.x Smart detectors for Monte Carlo radiative transfer

    E-Print Network [OSTI]

    Baes, Maarten

    2008-01-01

    that is inherent in Monte Carlo radiative transfer simulations. As the typical detectors used in Monte Carlo negligible, we recommend the use of smart detectors in Monte Carlo radiative transfer simulations. Key wordsMon. Not. R. Astron. Soc. 391, 617­623 (2008) doi:10.1111/j.1365-2966.2008.13941.x Smart detectors

  4. 9122 J. Am. Chem. SOC.1992, I 14, 9122-9 130 or 1,2 hydrogen migration; however, these are higher energy

    E-Print Network [OSTI]

    9122 J. Am. Chem. SOC.1992, I 14, 9122-9 130 or 1,2 hydrogen migration; however, these are higher energy channels that lead to excited-state products. The H2CN intermediate can also participate in bimolecular reactions. Recombination with H and CH3are expected to be barrierless. Abstraction of a hydrogen

  5. 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

  6. Efficiency of Rotational Operators Bull. Korean Chem. Soc. 2007, Vol. 28, No. 10 1705 Efficiency of Rotational Operators for Geometric Manipulation of Chain Molecules

    E-Print Network [OSTI]

    Coutsias, Evangelos

    Efficiency of Rotational Operators Bull. Korean Chem. Soc. 2007, Vol. 28, No. 10 1705 Efficiency efficient than that of quaternion although quaternion operators have The discussion on computational efficiency is extended here to a more general case in which bond angles

  7. Mat. Res. Soc. Symp. Proc. Vol. 628 2000 Materials Research Society Hybrid Inorganic/Organic Diblock Copolymers. Nanostructure in Polyhedral Oligomeric

    E-Print Network [OSTI]

    Mather, Patrick T.

    Our main approach to the synthesis and study of hybrid organic/inorganic materials involvesMat. Res. Soc. Symp. Proc. Vol. 628 © 2000 Materials Research Society CC2.6.1 Hybrid Inorganic the synthesis of melt processable, linear hybrid polymers containing pendent inorganic clusters, and allows us

  8. Q. J. R. Meteorol. Soc. (2004), 130, pp. 120 Using mesocale model winds for correcting wind-drift errors in radar

    E-Print Network [OSTI]

    Reading, University of

    2004-01-01

    itself moving horizontally with the speed of the wind at the height of the generating level. More recenQ. J. R. Meteorol. Soc. (2004), 130, pp. 1­20 Using mesocale model winds for correcting wind are inferred from measurements made in the snow and ice. Snow and ice are more susceptible to wind-drift than

  9. 1. P. Bose and G. Toussaint. Geometric and computational aspects of injection molding. Technical Report No. SOCS 92.16, School of Computer Science, McGill University,

    E-Print Network [OSTI]

    Bose, Prosenjit

    References 1. P. Bose and G. Toussaint. Geometric and computational aspects of injection molding. Toussaint. Geometric and computational aspects of injection mold­ ing. Proc. Third International Conf. Toussaint. Filling Polyhedral Molds. Technical Report No. SOCS 93.1, School of Computer Science, Mc

  10. I Am Crrarn Soc, 1 5 [2] 316-2r (1992) Distribution of Matrix Cracks in a Uniaxial Ceramic Composite

    E-Print Network [OSTI]

    Barber, James R.

    1992-01-01

    obtained for a unidirectional ceramic-matrix composite (Sic fibers in a calcium aluminosilicate matrixI Am Crrarn Soc, 1 5 [2] 316-2r (1992) journal Distribution of Matrix Cracks in a Uniaxial Ceramic cracking and debonding in uniaxial composites loaded in tension predict that the matrix stress varies only

  11. UML for ABM http://jasss.soc.surrey.ac.uk/15/1/9.html[6/25/2012 8:51:27 PM

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    UML for ABM http://jasss.soc.surrey.ac.uk/15/1/9.html[6/25/2012 8:51:27 PM] Hide Article Tools/1/9.html> Received: 08-Oct-2011 Accepted: 09-Nov-2011 Published: 31-Jan-2012 Abstract Although the majority

  12. 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

    2010-01-01

    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´ia y Topolog´ia, Universidad de

  13. J. Am. Chem. SOC.1993,115, 6625-6635 6625 Synthesis of 2,3-Disubstituted 1,3-Butadienes from Organotin

    E-Print Network [OSTI]

    Reich, Hans J.

    J. Am. Chem. SOC.1993,115, 6625-6635 6625 Synthesis of 2,3-Disubstituted 1,3-Butadienes from,3-butadiene(2), versatile synthons forthe2,3-dianionof 1,3-butadiene,have beenpreparedfromeither 1,Cdichloro-Zbutyne or2,3-dichloro-1,3-butadiene by reaction with 2 equiv of (trimethylstanny1)lithium. At -78 OC

  14. Final Uranium Leasing Program Programmatic Environmental Impact...

    Energy Savers [EERE]

    Final Uranium Leasing Program Programmatic Environmental Impact Statement (PEIS) Final Uranium Leasing Program Programmatic Environmental Impact Statement (PEIS) Uranium Leasing...

  15. Laser-Driven Mini-Thrusters

    SciTech Connect (OSTI)

    Sterling, Enrique; Lin Jun; Sinko, John; Kodgis, Lisa; Porter, Simon; Pakhomov, Andrew V. [Department of Physics, University of Alabama in Huntsville, Huntsville, AL 35899 (United States); Larson, C. William; Mead, Franklin B. Jr. [Propulsion Directorate, Air Force Research Laboratory, Edwards AFB, CA 93524-7680 (United States)

    2006-05-02

    Laser-driven mini-thrusters were studied using Delrin registered and PVC (Delrin registered is a registered trademark of DuPont) as propellants. TEA CO2 laser ({lambda} = 10.6 {mu}m) was used as a driving laser. Coupling coefficients were deduced from two independent techniques: force-time curves measured with a piezoelectric sensor and ballistic pendulum. Time-resolved ICCD images of the expanding plasma and combustion products were analyzed in order to determine the main process that generates the thrust. The measurements were also performed in a nitrogen atmosphere in order to test the combustion effects on thrust. A pinhole transmission experiment was performed for the study of the cut-off time when the ablation/air breakdown plasma becomes opaque to the incoming laser pulse.

  16. Accelerator Driven Nuclear Energy: The Thorium Option

    ScienceCinema (OSTI)

    Raja, Rajendran

    2010-01-08

    Conventional nuclear reactors use enriched Uranium as fuel and produce nuclear waste which needs to be stored away for over 10,000 years.   At the current rate of use, existing sources of Uranium will last for 50-100 years.  We describe a solution to the problem that uses particle accelerators to produce fast neutrons that can be used to burn existing nuclear waste and produce energy.  Such systems, initially proposed by Carlo Rubbia and collaborators in the 1990's, are being seriously considered by many countries as a possible solution to the green energy problem.  Accelerator driven reactors operate in a sub-critical regime and, thus, are safer and can obtain energy from plentiful elements such as Thorium-232 and Uranium-238. What is missing is the high intensity (10MW) accelerator that produces 1 GeV protons. We will describe scenarios which if implemented will make such systems a reality.  

  17. Frameworks for Business-driven Service Level Management

    E-Print Network [OSTI]

    Frameworks for Business-driven Service Level Management A Criteria-based Comparison of ITIL-driven IT Management: the IT Infrastructure Library (ITIL) with its SLM reference process and the NGOSS SLA Management a realistic IT scenario. These criteria are applied to ITIL and NGOSS in order to elaborate possible areas

  18. Global Mode Analysis of Centrifugal and Curvature Driven

    E-Print Network [OSTI]

    Columbia University

    Global Mode Analysis of Centrifugal and Curvature Driven Interchange Instabilities Benjamin Joseph Reserved #12;ABSTRACT Global Mode Analysis of Centrifugal and Curvature Driven Interchange Modes Benjamin- sure and centrifugal forces created in a laboratory magnetic dipole is presented. The mode structures

  19. Proof-of-Principle Detonation Driven, Linear Electric Generator Facility

    E-Print Network [OSTI]

    Texas at Arlington, University of

    Proof-of-Principle Detonation Driven, Linear Electric Generator Facility Eric M. Braun, Frank K. Lu a generator and produce electricity.4­6 Since the majority of power in the world is generated by deflagrative is described in which a detonation-driven piston system has been integrated with a linear generator in order

  20. Osmotically driven flows in microchannels separated by a semipermeable membrane

    E-Print Network [OSTI]

    Osmotically driven flows in microchannels separated by a semipermeable membrane Kare Hartvig Jensen-on-a-chip systems with microchannels separated by integrated membranes allowing for osmotically driven microflows between the experimental results and the predictions of the model. Our motivation for studying osmotically

  1. Dynamics of Passive Scalars and Probe Particles in Driven

    E-Print Network [OSTI]

    Dynamics of Passive Scalars and Probe Particles in Driven Diffusive Systems Sakuntala Chatterjee my parents #12;Contents Synopsis i 1 Introduction 1 1.1 Passive Scalar Advection . . . . . . . . . . . . . . . . . . . . . . . 5 1.2 Probe Particles in a Driven Diffusive Medium . . . . . . . . . . . 9 2 Dynamics of Passive

  2. Design-Driven Compilation Radu Rugina and Martin Rinard

    E-Print Network [OSTI]

    Rinard, Martin

    Design-Driven Compilation Radu Rugina and Martin Rinard Laboratory for Computer Science introduces design-driven compilation, an approach in which the compiler uses design information to drive its, and support for local analysis, separate compilation, and libraries. It can also simplify the compiler

  3. DesignDriven Compilation \\Lambda Radu Rugina and Martin Rinard

    E-Print Network [OSTI]

    Rugina, Radu

    Design­Driven Compilation \\Lambda Radu Rugina and Martin Rinard Laboratory for Computer Science introduces design­driven compilation, an approach in which the compiler uses design information to drive its; analysis modularity, with support for lo­ cal analysis, separate compilation, and library support

  4. DesignDriven Compilation Radu Rugina and Martin Rinard

    E-Print Network [OSTI]

    Rinard, Martin

    Design­Driven Compilation Radu Rugina and Martin Rinard Laboratory for Computer Science introduces design­driven compilation, an approach in which the compiler uses design information to drive its, and support for local analysis, separate compilation, and libraries. It can also simplify the compiler

  5. Design-Driven Compilation Radu Rugina and Martin Rinard

    E-Print Network [OSTI]

    Rinard, Martin

    Design-Driven Compilation Radu Rugina and Martin Rinard Laboratory for Computer Science introduces design-driven compilation, an approach in which the compiler uses design information to drive its; analysis modularity, with support for lo- cal analysis, separate compilation, and library support

  6. Pellet Driven Disruptions in Tokamaks H.R. Strauss

    E-Print Network [OSTI]

    Strauss, Hank

    Pellet Driven Disruptions in Tokamaks H.R. Strauss Courant Institute of Mathematical Sciences New York University W. Park Princeton Plasma Physics Laboratory Abstract Pellet injection can trigger ballooning like instability in tokamaks, driven by the large pressure perturbation of the pellet cloud

  7. Mon. Not. R. Astron. Soc. 000, 123 (2012) Printed 18 September 2012 (MN LATEX style file v2.2) Early-stage young stellar objects in the Small Magellanic Cloud

    E-Print Network [OSTI]

    Sloan, Gregory C.

    2012-01-01

    Mon. Not. R. Astron. Soc. 000, 1­23 (2012) Printed 18 September 2012 (MN LATEX style file v2 of Astronomy, University of Virginia, PO Box 3818, Charlottesville, VA 22903, USA 7 National Radio Astronomical

  8. Mon. Not. R. Astron. Soc. 403, 342352 (2010) doi:10.1111/j.1365-2966.2009.16118.x A new analysis of the short-duration, hard-spectrum GRB 051103,

    E-Print Network [OSTI]

    California at Berkeley, University of

    2010-01-01

    Mon. Not. R. Astron. Soc. 403, 342­352 (2010) doi:10.1111/j.1365-2966.2009.16118.x A new analysis Park Amsterdam, Kruislaan 403, 1098 SJ, Amsterdam 12Department of Physics, University of Warwick

  9. MA 224 FINAL EXAM INFORMATION The final exam is scheduled ...

    E-Print Network [OSTI]

    Devilyna L Nichols

    2007-11-14

    The final exam is scheduled for Monday, December 10, at 8:00 a.m. in Lambert. Fieldhouse. Seats are assigned and you should receive your assigned seat from

  10. Visualizing roadmaps: A design-driven approach

    E-Print Network [OSTI]

    Kerr, Clive; Phaal, Robert

    2015-06-08

    -up discussions, communication graphics must be carefully developed to distill “the main elements of the strategic plan into a simple high-level visual representation” (Blackwell et al. 2008, p. 128). Applied as a strategic lens – that is, a condensed high... . The presentational layer defines the aesthetic style for the final communication graphic; this is where the rough sketch becomes a polished, attractive image. This dual-layer construction reflects Dyrud and Worley’s (2006) view of visual design for business...

  11. Danish Energy Authority Final report

    E-Print Network [OSTI]

    1 Danish Energy Authority Final report Kaliningrad Regional District Heating Network 2004 - 2006 2006 #12;Kaliningrad District Heating Network Project 2004 - 2006 2 Table of content The report........................................................................................................... 7 1.4.1 District heating in the Region

  12. Final Report: Axion "Roadmap" Workshop

    SciTech Connect (OSTI)

    Rosenberg, Leslie J

    2013-03-19

    Final report for "Vistas in Axion Physics: A Roadmap for Theoretical and Experimental Axion Physics through 2025", which was held at the University of Washington, INT, from April 23 - 26, 2012.

  13. Reactor physics project final report

    E-Print Network [OSTI]

    Driscoll, Michael J.

    1970-01-01

    This is the final report in an experimental and theoretical program to develop and apply single- and few-element methods for the determination of reactor lattice parameters. The period covered by the report is January 1, ...

  14. The Archetype Condominium Final Report

    E-Print Network [OSTI]

    The Archetype Condominium Final Report December 2012 Alternative Specifications For Achieving Energy Efficiency Performance Targets #12;This document was prepared by Sustainable Buildings Canada Energy Management Inc Brian Tysoe, MCW Consultants Ltd Ian Stahlbrand, Internat Energy Services Canada

  15. Stanford Geothermal Program Final Report

    E-Print Network [OSTI]

    Stanford University

    1 Stanford Geothermal Program Final Report July 1990 - June 1996 Stanford Geothermal Program. THE EFFECTS OF ADSORPTION ON VAPOR-DOMINATED GEOTHERMAL FIELDS.1 1.1 SUMMARY? ..............................................................................................2 1.4 ADSORPTION IN GEOTHERMAL RESERVOIRS ........................................................3

  16. Final Exam for MA 265

    E-Print Network [OSTI]

    The Final Exam For MA 265: Fall 2002. Date: Thursday, December 12, 2002. Time: 3:20 - 5:20 pm. Room: Lambert Fieldhouse, or check the Online Catalog of

  17. Support for Cost Analyses on Solar-Driven High Temperature Thermochemi...

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

    Support for Cost Analyses on Solar-Driven High Temperature Thermochemical Water-Splitting Cycles Support for Cost Analyses on Solar-Driven High Temperature Thermochemical...

  18. Temperature-driven phase transformation in Y3Co: Neutron scattering...

    Office of Scientific and Technical Information (OSTI)

    Temperature-driven phase transformation in Y3Co: Neutron scattering and first-principles studies Citation Details In-Document Search Title: Temperature-driven phase transformation...

  19. A colalborative environment for information driven safeguards

    SciTech Connect (OSTI)

    Scott, Mark R; Michel, Kelly D

    2010-09-15

    For two decades, the IAEA has recognized the need for a comprehensive and strongly integrated Knowledge Management system to support its Information Driven Safeguards activities. In the past, plans for the development of such a system have progressed slowly due to concerns over costs and feasibility. In recent years, Los Alamos National Laboratory has developed a knowledge management system that could serve as the basis for an IAEA Collaborative Environment (ICE). The ICE derivative knowledge management system described in this paper addresses the challenge of living in an era of information overload coupled with certain knowledge shortfalls. The paper describes and defines a system that is flexible, yet ensures coordinated and focused collaboration, broad data evaluation capabilities, architected and organized work flows, and improved communications. The paper and demonstration of ICE will utilize a hypothetical scenario to highlight the functional features that facilitate collaboration amongst and between information analysts and inspectors. The scenario will place these two groups into a simulated planning exercise for a safeguards inspection drawing upon past data acquisitions, inspection reports, analyst conclusions, and a coordinated walk-through of a 3-D model of the facility. Subsequent to the conduct of the simulated facility inspection, the detection of an anomaly and pursuit of follow up activities will illustrate the event notification, information sharing, and collaborative capabilities of the system. The use of a collaborative environment such as ICE to fulfill the complicated knowledge management demands of the Agency and facilitate the completion of annual State Evaluation Reports will also be addressed.

  20. Data flow machine for data driven computing

    DOE Patents [OSTI]

    Davidson, George S. (Albuquerque, NM); Grafe, Victor G. (Albuquerque, NM)

    1995-01-01

    A data flow computer which of computing is disclosed which utilizes a data driven processor node architecture. The apparatus in a preferred embodiment includes a plurality of First-In-First-Out (FIFO) registers, a plurality of related data flow memories, and a processor. The processor makes the necessary calculations and includes a control unit to generate signals to enable the appropriate FIFO register receiving the result. In a particular embodiment, there are three FIFO registers per node: an input FIFO register to receive input information form an outside source and provide it to the data flow memories; an output FIFO register to provide output information from the processor to an outside recipient; and an internal FIFO register to provide information from the processor back to the data flow memories. The data flow memories are comprised of four commonly addressed memories. A parameter memory holds the A and B parameters used in the calculations; an opcode memory holds the instruction; a target memory holds the output address; and a tag memory contains status bits for each parameter. One status bit indicates whether the corresponding parameter is in the parameter memory and one status but to indicate whether the stored information in the corresponding data parameter is to be reused. The tag memory outputs a "fire" signal (signal R VALID) when all of the necessary information has been stored in the data flow memories, and thus when the instruction is ready to be fired to the processor.

  1. Data flow machine for data driven computing

    DOE Patents [OSTI]

    Davidson, G.S.; Grafe, V.G.

    1988-07-22

    A data flow computer and method of computing is disclosed which utilizes a data driven processor node architecture. The apparatus in a preferred embodiment includes a plurality of First-In-First-Out (FIFO) registers, a plurality of related data flow memories, and a processor. The processor makes the necessary calculations and includes a control unit to generate signals to enable the appropriate FIFO register receiving the result. In a particular embodiment, there are three FIFO registers per node: an input FIFO register to receive input information from an outside source and provide it to the data flow memories; an output FIFO register to provide output information from the processor to an outside recipient; and an internal FIFO register to provide information from the processor back to the data flow memories. The data flow memories are comprised of four commonly addressed memories. A parameter memory holds the A and B parameters used in the calculations; an opcode memory holds the instruction; a target memory holds the output address; and a tag memory contains status bits for each parameter. One status bit indicates whether the corresponding parameter is in the parameter memory and one status bit to indicate whether the stored information in the corresponding data parameter is to be reused. The tag memory outputs a ''fire'' signal (signal R VALID) when all of the necessary information has been stored in the data flow memories, and thus when the instruction is ready to be fired to the processor. 11 figs.

  2. Designing and operating electrostatically driven microengines

    SciTech Connect (OSTI)

    Rodgers, M.S.; Sniegowski, J.J.; Miller, S.L.; LaVigne, G.F.

    1998-02-01

    Microelectromechanical engines that convert the linear outputs from dual orthogonal electrostatic actuators to rotary motion were first developed in 1993. Referred to as microengines, these early devices demonstrated the potential of microelectromechanical technology, but, as expected from any first-of-its-kind device, were not yet optimized. Yield was relatively low, and the 10 micronewtons of force generated by the actuators was not always enough to ensure reliable operation. Since initial development, these engines have undergone a continuous series of significant improvements on three separate fronts: design, fabrication, and electrical activation. Although all three areas will be discussed, emphasis will be on aspects related to mechanical design and generation of the electrical waveforms used to drive these devices. Microtransmissions that dramatically increase torque will also be discussed. Electrostatically driven microengines can be operated at hundreds of thousands of revolutions per minute making large gear reduction ratios feasible; overall ratios of 3,000,000:1 have been successfully demonstrated. Today`s microengines have evolved into high endurance (one test device has seen over 7,000,000,000 revolutions), high yield, robust devices that have become the primary actuation source for MicroElectroMechanical Systems (MEMS) at Sandia National Laboratories.

  3. Query-Driven Visualization and Analysis

    SciTech Connect (OSTI)

    Ruebel, Oliver; Bethel, E. Wes; Prabhat, Mr.; Wu, Kesheng

    2012-11-01

    This report focuses on an approach to high performance visualization and analysis, termed query-driven visualization and analysis (QDV). QDV aims to reduce the amount of data that needs to be processed by the visualization, analysis, and rendering pipelines. The goal of the data reduction process is to separate out data that is "scientifically interesting'' and to focus visualization, analysis, and rendering on that interesting subset. The premise is that for any given visualization or analysis task, the data subset of interest is much smaller than the larger, complete data set. This strategy---extracting smaller data subsets of interest and focusing of the visualization processing on these subsets---is complementary to the approach of increasing the capacity of the visualization, analysis, and rendering pipelines through parallelism. This report discusses the fundamental concepts in QDV, their relationship to different stages in the visualization and analysis pipelines, and presents QDV's application to problems in diverse areas, ranging from forensic cybersecurity to high energy physics.

  4. Introduction Final Cooling Channel -High Frequency RF

    E-Print Network [OSTI]

    McDonald, Kirk

    Outline Introduction Final Cooling Channel - High Frequency RF Muon Collider Final Cooling Hisham Sayed February 27, 2014 1 / 10 #12;Outline Introduction Final Cooling Channel - High Frequency RF Table of Contents 1 Introduction 2 Final Cooling Channel - High Frequency RF 2 / 10 #12;Outline Introduction Final

  5. Review of Subcritical Source-Driven Noise Analysis Measurements

    SciTech Connect (OSTI)

    Valentine, T.E.

    1999-11-01

    Subcritical source-driven noise measurements are simultaneous Rossia and randomly pulsed neutron measurements that provide measured quantities that can be related to the subcritical neutron multiplication factor. In fact, subcritical source-driven noise measurements should be performed in lieu of Rossia measurements because of the additional information that is obtained from noise measurements such as the spectral ratio and the coherence functions. The basic understanding of source-driven noise analysis measurements can be developed from a point reactor kinetics model to demonstrate how the measured quantities relate to the subcritical neutron multiplication factor.

  6. Final report for the DOE Metal Hydride Center of Excellence.

    SciTech Connect (OSTI)

    Keller, Jay O.; Klebanoff, Leonard E.

    2012-01-01

    This report summarizes the R&D activities within the U.S. Department of Energy Metal Hydride Center of Excellence (MHCoE) from March 2005 to June 2010. The purpose of the MHCoE has been to conduct highly collaborative and multi-disciplinary applied R&D to develop new reversible hydrogen storage materials that meet or exceed DOE 2010 and 2015 system goals for hydrogen storage materials. The MHCoE combines three broad areas: mechanisms and modeling (which provide a theoretically driven basis for pursuing new materials), materials development (in which new materials are synthesized and characterized) and system design and engineering (which allow these new materials to be realized as practical automotive hydrogen storage systems). This Final Report summarizes the organization and execution of the 5-year research program to develop practical hydrogen storage materials for light duty vehicles. Major results from the MHCoE are summarized, along with suggestions for future research areas.

  7. Web application creation made easy : a SQL-driven rapid development framework and a Do-It- Yourself platform

    E-Print Network [OSTI]

    Ong, Kian Win

    2010-01-01

    customization and evolution of such a database-driven webtomization and evolution of human-centric database-driven

  8. Tsallis non-extensive statistics, intermittent turbulence, SOC and chaos in the solar plasma. Part two: Solar Flares dynamics

    E-Print Network [OSTI]

    L. P. Karakatsanis; G. P. Pavlos; M. N. Xenakis

    2012-04-03

    In the second part of this study and similarly with part one, the nonlinear analysis of the solar flares index is embedded in the non-extensive statistical theory of Tsallis [1]. The triplet of Tsallis, as well as the correlation dimension and the Lyapunov exponent spectrum were estimated for the SVD components of the solar flares timeseries. Also the multifractal scaling exponent spectrum, the generalized Renyi dimension spectrum and the spectrum of the structure function exponents were estimated experimentally and theoretically by using the entropy principle included in Tsallis non extensive statistical theory, following Arimitsu and Arimitsu [2]. Our analysis showed clearly the following: a) a phase transition process in the solar flare dynamics from high dimensional non Gaussian SOC state to a low dimensional also non Gaussian chaotic state, b) strong intermittent solar corona turbulence and anomalous (multifractal) diffusion solar corona process, which is strengthened as the solar corona dynamics makes phase transition to low dimensional chaos: c) faithful agreement of Tsallis non equilibrium statistical theory with the experimental estimations of i) non-Gaussian probability distribution function, ii) multifractal scaling exponent spectrum and generalized Renyi dimension spectrum, iii) exponent spectrum of the structure functions estimated for the sunspot index and its underlying non equilibrium solar dynamics. e) The solar flare dynamical profile is revealed similar to the dynamical profile of the solar convection zone as far as the phase transition process from SOC to chaos state. However the solar low corona (solar flare) dynamical characteristics can be clearly discriminated from the dynamical characteristics of the solar convection zone.

  9. Ultrafast dynamic ellipsometry of laser driven shock waves

    E-Print Network [OSTI]

    Bolme, Cynthia Anne

    2008-01-01

    The experimental measurement technique of ultrafast dynamic ellipsometry (UDE) was developed for measuring material motion and changes in optical properties of samples under laser driven shock loading. Ultrafast dynamic ...

  10. Re-entrant Lithium Local Environments and Defect Driven Electrochemist...

    Office of Scientific and Technical Information (OSTI)

    Lithium Local Environments and Defect Driven Electrochemistry of Li- and Mn-Rich Li-Ion Battery Cathodes Citation Details In-Document Search This content will become publicly...

  11. Chemically driven carbon-nanotube-guided thermopower waves

    E-Print Network [OSTI]

    Choi, Wonjoon

    Theoretical calculations predict that by coupling an exothermic chemical reaction with a nanotube or nanowire possessing a high axial thermal conductivity, a self-propagating reactive wave can be driven along its length. ...

  12. Innovation Methods in Story-Driven Games: Genre Variation

    E-Print Network [OSTI]

    Fernandez-Vara, Clara

    The paper proposes a method for game design innovation in story-driven games, as exemplified by the development of the adventure game prototype Rosemary. This method selects a game model in which a specific variation is ...

  13. Quantum-mechanical aspects of classically chaotic driven systems

    SciTech Connect (OSTI)

    Milonni, P.W.; Ackerhalt, J.R.; Goggin, M.E.

    1987-01-01

    This paper treats atoms and molecules in laser fields as periodically driven quantum systems. The paper concludes by determining that stochastic excitation is possible in quantum systems with quasiperiodic driving. 17 refs. (JDH)

  14. Analyzing aquifer driven reservoirs using a computer-oriented approach 

    E-Print Network [OSTI]

    Flumerfelt, Raymond William

    1996-01-01

    A new computer-oriented approach for analyzing aquifer driven reservoirs incorporates both geological and historical pressure data to determine original hydrocarbons-in-place and to forecast production. This new approach does not rely entirely...

  15. Analysis of consolidation around driven piles in overconsolidated clay

    E-Print Network [OSTI]

    Niarchos, Dimitrios G

    2012-01-01

    The principal objective of this thesis is to assess the capabilities of an already established analytical framework for understanding and predicting the behavior of piles driven in highly overconsolidated clays (OCR24). ...

  16. Numeric Bounds Analysis with Conflict-Driven Learning

    E-Print Network [OSTI]

    Kröning, Daniel

    and significantly outperforms floating- point decision procedures. 1 Introduction Automotive and avionic control analysis that embeds an abstract domain inside the Conflict Driven Clause Supported by the Toyota Motor

  17. Solar-Driven Microbial Photoelectrochemical System for Energy Conversion

    E-Print Network [OSTI]

    Wang, Hanyu

    2015-01-01

    S. S. , A Perspective on Solar-Driven Water Splitting withI. S. ; Kim, I. S. , A Solar-Powered Microbial ElectrolysisD. R. , Development of a Solar-Powered Microbial Fuel Cell.

  18. Development of NIR detectors and science driven requirements for SNAP

    E-Print Network [OSTI]

    2006-01-01

    Development of NIR Detectors and Science Driven Requirementshigh redshift. Ground based NIR observations su?er from anA dedicated optical and NIR space based instrument like SNAP

  19. Modeling buoyancy-driven airflow in ventilation shafts

    E-Print Network [OSTI]

    Ray, Stephen D. (Stephen Douglas)

    2012-01-01

    Naturally ventilated buildings can significantly reduce the required energy for cooling and ventilating buildings by drawing in outdoor air using non-mechanical forces. Buoyancy-driven systems are common in naturally ...

  20. Direct Visualization of Laser-Driven Focusing Shock Waves

    E-Print Network [OSTI]

    Pezeril, Thomas

    Direct real-time visualization and measurement of laser-driven shock generation, propagation, and 2D focusing in a sample are demonstrated. A substantial increase of the pressure at the convergence of the cylindrical ...

  1. A study of water driven oil encroachment into gas caps 

    E-Print Network [OSTI]

    Ritch, Harlan J

    1958-01-01

    A STUDY OF WATER DRIVEN OIL ENCROACHMENT INTO GAS CAPS LIBRARY A S I COLLEGE OF TEXAS A Thesis By HARLAN J. RITCH ~ ~ ~ Submitted to the Graduate School oi' the Agricultural and Mechanical College of Texas in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May, 1958 Major Subject: Petroleum Engineering A STUDY OF WATER DRIVEN OIL ENCROACHMENT INTO GAS CAPS A Thesis By HARLAN J. RITCH Approved as to style and content by: hairxnan of Coxnxnittee) (Head...

  2. Nucleosynthesis of molybdenum in neutrino-driven winds

    E-Print Network [OSTI]

    Bliss, Julia

    2015-01-01

    Neutrino-driven winds that follow core-collapse supernovae are an exciting astrophysical site for the production of heavy elements. Although hydrodynamical simulations show that the conditions in the wind are not extreme enough for a r-process up to uranium, neutrino-driven winds may be the astrophysical site where lighter heavy elements between Sr an Ag are produced, either by the weak r-process or by the $\

  3. Flower-like squeezing in the motion of a laser-driven trapped ion

    E-Print Network [OSTI]

    Nguyen Ba An; Truong Minh Duc

    2001-11-28

    We investigate the Nth order amplitude squeezing in the fan-state |\\xi ;2k,f>_F which is a linear superposition of the 2k-quantum nonlinear coherent states. Unlike in usual states where an ellipse is the symbol of squeezing, a 4k-winged flower results in the fan state. We first derive the analytical expression of squeezing for arbitrary k, N, f and then study in detail the case of a laser-driven trapped ion characterized by a specific form of the nonlinear function f. We show that the lowest order in which squeezing may appear and the number of directions along which the amplitude may be squeezed depend only on k whereas the precise directions of squeezing are determined also by the other physical parameters involved. Finally, we present a scheme to produce such fan-states.

  4. Three-dimensional evolution of magnetic and velocity shear driven instabilities in a compressible magnetized jet

    SciTech Connect (OSTI)

    Bettarini, Lapo [Katholieke Universiteit Leuven, Centrum voor Plasma Astrofysica, Celestijnenlaan 200B, B-3001 Leuven (Belgium); Dipartimento di Astronomia e Scienza dello Spazio, Universita degli Studi di Firenze, Largo E. Fermi, 2, I-50125 Firenze (Italy); Landi, Simone [Dipartimento di Astronomia e Scienza dello Spazio, Universita degli Studi di Firenze, Largo E. Fermi, 2, I-50125 Firenze (Italy); Velli, Marco [Dipartimento di Astronomia e Scienza dello Spazio, Universita degli Studi di Firenze, Largo E. Fermi, 2, I-50125 Firenze (Italy); Jet Propulsion Laboratory, 4800 Oak Grove Drive, Pasadena, California 91109 (United States); Londrillo, Pasquale [INAF Osservatorio Astronomico di Bologna, via C. Ranzani 1, I-40127 Bologna (Italy)

    2009-06-15

    The problem of three-dimensional combined magnetic and velocity shear driven instabilities of a compressible magnetized jet modeled as a plane neutral/current double vortex sheet in the framework of the resistive magnetohydrodynamics is addressed. The resulting dynamics given by the stream+current sheet interaction is analyzed and the effects of a variable geometry of the basic fields are considered. Depending on the basic asymptotic magnetic field configuration, a selection rule of the linear instability modes can be obtained. Hence, the system follows a two-stage path developing either through a fully three-dimensional dynamics with a rapid evolution of kink modes leading to a final turbulent state, or rather through a driving two-dimensional instability pattern that develops on parallel planes on which a reconnection+coalescence process takes place.

  5. Filamentation instability of nonextensive current-driven plasma in the ion acoustic frequency range

    SciTech Connect (OSTI)

    Khorashadizadeh, S. M. Rastbood, E.; Niknam, A. R.

    2014-12-15

    The filamentation and ion acoustic instabilities of nonextensive current-driven plasma in the ion acoustic frequency range have been studied using the Lorentz transformation formulas. Based on the kinetic theory, the possibility of filamentation instability and its growth rate as well as the ion acoustic instability have been investigated. The results of the research show that the possibility and growth rate of these instabilities are significantly dependent on the electron nonextensive parameter and drift velocity. Besides, the increase of electrons nonextensive parameter and drift velocity lead to the increase of the growth rates of both instabilities. In addition, the wavelength region in which the filamentation instability occurs is more stretched in the presence of higher values of drift velocity and nonextensive parameter. Finally, the results of filamentation and ion acoustic instabilities have been compared and the conditions for filamentation instability to be dominant mode of instability have been presented.

  6. Blackout 2003: Blackout Final Implementation Report | Department...

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

    Report Final Report on the August 14, 2003 Blackout in the United States and Canada: Causes and Recommendations Blackout Final Implementation Report More Documents &...

  7. Ocean Thermal Extractable Energy Visualization: Final Technical...

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

    Ocean Thermal Extractable Energy Visualization: Final Technical Report Ocean Thermal Extractable Energy Visualization: Final Technical Report Report about the Ocean Thermal...

  8. Optimized Fault Location Final Project Report

    E-Print Network [OSTI]

    Optimized Fault Location Final Project Report Power Systems Engineering Research Center A National Engineering Research Center Optimized Fault Location Concurrent Technologies Corporation Final Project Report

  9. Cybersecurity Risk Management Process (RMP) Guideline - Final...

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

    Cybersecurity Risk Management Process (RMP) Guideline - Final (May 2012) Cybersecurity Risk Management Process (RMP) Guideline - Final (May 2012) This electricity subsector...

  10. VARSITY SPORTS Football Fixture List Final

    E-Print Network [OSTI]

    Wagner, Stephan

    VARSITY SPORTS Football Fixture List ­ Final 2015 VARSITY FOOTBALL #12;VARSITY SPORTS Football Fixture List ­ Final 3-Sept 15 28 18

  11. Science-Driven Computing: NERSC's Plan for 2006-2010

    SciTech Connect (OSTI)

    Simon, Horst D.; Kramer, William T.C.; Bailey, David H.; Banda,Michael J.; Bethel, E. Wes; Craw, James M.; Fortney, William J.; Hules,John A.; Meyer, Nancy L.; Meza, Juan C.; Ng, Esmond G.; Rippe, Lynn E.; Saphir, William C.; Verdier, Francesca; Walter, Howard A.; Yelick,Katherine A.

    2005-05-16

    NERSC has developed a five-year strategic plan focusing on three components: Science-Driven Systems, Science-Driven Services, and Science-Driven Analytics. (1) Science-Driven Systems: Balanced introduction of the best new technologies for complete computational systems--computing, storage, networking, visualization and analysis--coupled with the activities necessary to engage vendors in addressing the DOE computational science requirements in their future roadmaps. (2) Science-Driven Services: The entire range of support activities, from high-quality operations and user services to direct scientific support, that enable a broad range of scientists to effectively use NERSC systems in their research. NERSC will concentrate on resources needed to realize the promise of the new highly scalable architectures for scientific discovery in multidisciplinary computational science projects. (3) Science-Driven Analytics: The architectural and systems enhancements and services required to integrate NERSC's powerful computational and storage resources to provide scientists with new tools to effectively manipulate, visualize, and analyze the huge data sets derived from simulations and experiments.

  12. On the Steady Nature of Line-Driven Disk Winds

    E-Print Network [OSTI]

    Nicolas A. Pereyra; Stanley P. Owocki; D. John Hillier; David A. Turnshek

    2003-11-11

    We perform an analytic investigation of the stability of line-driven disk winds, independent of hydrodynamic simulations. Our motive is to determine whether or not line-driven disk winds can account for the wide/broad UV resonance absorption lines seen in cataclysmic variables (CVs) and quasi-stellar objects (QSOs). In both CVs and QSOs observations generally indicate that the absorption arising in the outflowing winds has a steady velocity structure on time scales exceeding years (for CVs) and decades (for QSOs). However, published results from hydrodynamic simulations of line-driven disk winds are mixed, with some researchers claiming that the models are inherently unsteady, while other models produce steady winds. The analytic investigation presented here shows that if the accretion disk is steady, then the line-driven disk wind emanating from it can also be steady. In particular, we show that a gravitational force initially increasing along the wind streamline, which is characteristic of disk winds, does not imply an unsteady wind. The steady nature of line-driven disk winds is consistent with the 1D streamline disk-wind models of Murray and collaborators and the 2.5D time-dependent models of Pereyra and collaborators. This paper emphasizes the underlying physics behind the steady nature of line-driven disk winds using mathematically simple models that mimic the disk environment

  13. PASJ: Publ. Astron. Soc. Japan 60, 849856, 2008 August 25 c 2008. Astronomical Society of Japan.

    E-Print Network [OSTI]

    Pak, Soojong

    =pixel. We adopt an Offner relay optical system, which provides a cold stop to eliminate thermal results from test observations, the limiting magnitudes are J = 17.6, H = 17.5, Ks = 16.1, and L in the second year. In the final year, system construction and inte- gration tests were performed

  14. Ultrasonic Concentration in a Line-Driven Cylindrical Tube

    SciTech Connect (OSTI)

    G.R. Goddard

    2004-12-15

    The fractionation of particles from their suspending fluid or noninvasive micromanipulation of particles in suspension has many applications ranging from the recovery of valuable reagents from process flows to the fabrication of microelectromechanical devices. Techniques based on size, density, solubility, or electromagnetic properties exist for fulfilling these needs, but many particles have traits that preclude their use such as small size, neutral buoyancy, or uniform electromagnetic characteristics. While separation by those techniques may not be possible, often compressibility differences exist between the particle and fluid that would allow fractionation by acoustic forces. The potential of acoustic separation is known, but due to inherent difficulties in achieving and maintaining accurate alignment of the transduction system, it is rarely utilized. The objective of this project is to investigate the use of structural excitation as a potentially efficient concentration/fractionation method for particles in suspension. It is demonstrated that structural excitation of a cylindrically symmetric cavity, such as a tube, allows non-invasive, fast, and low power concentration of particles suspended in a fluid. The inherent symmetry of the system eliminates the need for careful alignment inherent in current acoustic concentration devices. Structural excitation distributes the acoustic field throughout the volume of the cavity, which also significantly reduces temperature gradients and acoustic streaming in the fluid; cavitation is no longer an issue. The lowest-order coupled modes of a long cylindrical glass tube and fluid-filled cavity, driven by a line contact, are tuned, via material properties and aspect ratio, to achieve a coupled dipolar vibration of the system, shown to generate efficient concentration of particles to the central axis of the tube. A two dimensional elastodynamic model of the system was developed and subsequently utilized to optimize particle concentration within the system. The effects of tubing, fluid, and particle material properties, tube geometry, fluid flow, and tube length on the structural excitation and consequently power requirements and concentration quality within the tube were investigated theoretically and experimentally. Limitations of the method are discussed, as well as ways to minimize or compensate for deleterious effects. Finally a preliminary demonstration of the efficacy of acoustic concentration is presented.

  15. IEMDC IN-LINE ELECTRIC MOTOR DRIVEN COMPRESSOR

    SciTech Connect (OSTI)

    Michael J. Crowley; Prem N. Bansal

    2004-10-01

    This report contains the final project summary and deliverables required by the award for the development of an In-line Electric Motor Driven Compressor (IEMDC). Extensive work was undertaken during the course of the project to develop the motor and the compressor section of the IEMDC unit. Multiple design iterations were performed to design an electric motor for operation in a natural gas environment and to successfully integrate the motor with a compressor. During the project execution, many challenges were successfully overcome in order to achieve the project goals and to maintain the system design integrity. Some of the challenges included limiting the magnitude of the compressor aerodynamic loading for appropriate sizing of the magnetic bearings, achieving a compact motor rotor size to meet the rotor dynamic requirements of API standards, devising a motor cooling scheme using high pressure natural gas, minimizing the impact of cooling on system efficiency, and balancing the system thrust loads for the magnetic thrust bearing. Design methods that were used on the project included validated state-of-the-art techniques such as finite element analysis and computational fluid dynamics along with the combined expertise of both Curtiss-Wright Electro-Mechanical Corporation and Dresser-Rand Company. One of the most significant areas of work undertaken on the project was the development of the unit configuration for the system. Determining the configuration of the unit was a significant step in achieving integration of the electric motor into a totally enclosed compression system. Product review of the IEMDC unit configuration was performed during the course of the development process; this led to an alternate design configuration. The alternate configuration is a modular design with the electric motor and compressor section each being primarily contained in its own pressure containing case. This new concept resolved the previous conflict between the aerodynamic flow passage requirements and electric motor requirements for support and utilities by bounding the flowpath within the compressor section. However most importantly, the benefits delivered by the new design remained the same as those proposed by the goals of the project. In addition, this alternate configuration resulted in the achievement of a few additional advantages over the original concept such as easier maintenance, operation, and installation. Interaction and feedback solicited from target clients regarding the unit configuration supports the fact that the design addresses industry issues regarding accessibility, maintainability, preferred operating practice, and increased reliability.

  16. Radiatively-driven natural supersymmetry at the LHC

    E-Print Network [OSTI]

    Howard Baer; Vernon Barger; Peisi Huang; Dan Mickelson; Azar Mustafayev; Warintorn Sreethawong; Xerxes Tata

    2015-04-14

    Radiatively-driven natural supersymmetry (RNS) potentially reconciles the Z and Higgs boson masses close to 100 GeV with gluinos and squarks lying beyond the TeV scale. Requiring no large cancellations at the electroweak scale in constructing M_Z=91.2 GeV while maintaining a light Higgs scalar with m_h 125 GeV implies a sparticle mass spectrum including light higgsinos with mass 100-300 GeV, electroweak gauginos in the 300-1200 GeV range, gluinos at 1-4 TeV and top/bottom squarks in the 1-4 TeV range (probably beyond LHC reach), while first/second generation matter scalars can exist in the 5-30 TeV range (far beyond LHC reach). We investigate several characteristic signals for RNS at LHC14. Gluino pair production yields a reach up to m_{\\tg} 1.7 TeV for 300 fb^{-1}. Wino pair production -- pp\\to\\tw_2\\tz_4 and \\tw_2\\tw_2 -- leads to a unique same-sign diboson (SSdB) signature accompanied by modest jet activity from daughter higgsino decays; this signature provides the best reach up to m_{\\tg} 2.1 TeV within this framework. Wino pair production also leads to final states with (WZ\\to 3\\ell)+\\eslt as well as 4\\ell+\\eslt which give confirmatory signals up to m_{\\tg} 1.4 TeV. Directly produced light higgsinos yield a clean, soft trilepton signature (due to very low visible energy release) which can be visible, but only for a not-too-small a \\tz_2-\\tz_1 mass gap. The clean SSdB signal -- as well as the distinctive mass shape of the dilepton mass distribution from \\tz_{2,3}\\to\\tz_1\\ell\\ell decays if this is accessible -- will mark the presence of light higgsinos which are necessary for natural SUSY. While an e^+e^- collider operating with \\sqrt{s} 600 GeV should unequivocally reveal the predicted light higgsinos, the RNS model with m_{1/2}> 1 TeV may elude all LHC14 search strategies even while maintaining a high degree of electroweak naturalness.

  17. Final Green Zia Award Release

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist Final Site-WideDraftFinalGreen

  18. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,May 12, 2015 FINAL

  19. Mon. Not. R. Astron. Soc. 374, 14731478 (2007) doi:10.1111/j.1365-2966.2006.11249.x The Swift gamma-ray burst GRB 050422

    E-Print Network [OSTI]

    Zhang, Bing

    2007-01-01

    Mon. Not. R. Astron. Soc. 374, 1473­1478 (2007) doi:10.1111/j.1365-2966.2006.11249.x The Swift. Marshall6 and A. A. Wells1 1Department of Physics and Astronomy, University of Leicester, Leicester LE1 7RH of GRB 050422, a Swift-discovered gamma-ray burst. The prompt gamma-ray emission had a T90 duration of 59

  20. G. Ei. Andrews, 'Al simple proof of Jacob'i's triple product ldenilty', Pro,c. Amer. Math{. Soc. 16 (1965), 333-:334.

    E-Print Network [OSTI]

    Garvan, Frank

    1965-01-01

    tAndl lAndll IA+61 tA+Hl lA+O'Bl TA+SD] tAtkI TC+SI References : G. Ei. Andrews, 'Al simple proof Soc. 18 (2) (1988). I G. Ei. Andrews anfl D. Hickerson, 'Rama,nuJan's 'lost' notebook VII: ther sixth883), 158-170t i [Gor] B. Gordon, 'sorrie identities ln combtnratorial analysis', Quart. J. Math. o

  1. Antibody-mediated cofactor-driven reactions

    DOE Patents [OSTI]

    Schultz, Peter G. (Oakland, CA)

    1993-01-01

    Chemical reactions capable of being rate-enhanced by auxiliary species which interact with the reactants but do not become chemically bound to them in the formation of the final product are performed in the presence of antibodies which promote the reactions. The antibodies contain regions within their antigen binding sites which recognize the auxiliary species in a conformation which promotes the reaction. The antigen binding site frequently recognizes a particular transition state complex or other high energy complex along the reaction coordinate, thereby promoting the progress of the reaction along the desired route as opposed to other less favorable routes. Various classes of reaction together with appropriate antigen binding site specificities tailored for each are disclosed.

  2. Topological modes driven by Lyapunov control

    E-Print Network [OSTI]

    Z. C. Shi; X. L. Zhao; X. X. Yi

    2014-11-20

    By Lyapunov control, we present a proposal to drive quasiparticles into a topological mode in quantum systems described by quadratic Hamiltonian. The merit of this control strategy is that only manipulation of the boundary sites are required, and the proposal works for both Fermi and Bose systems. We take the Kitaev's chain as an illustration for Fermi system and show that by manipulating the chemical potential of the boundary sites, we can steer an arbitrary excitation mode into the Majorana zero mode. For Bose system, taking the noninteracting Su-Schrieffer-Heeger (SSH) model as an example, we illustrate how to drive the system into the edge mode, i.e., the mode localized at the boundary sites. Finally, we explore the possibility to replace the continuous control field by square wave pulses.

  3. Frequency-Sweeping Alfvén Instabilities Driven by Super-Alfvénic Beams in the Spherical Tokamak START

    E-Print Network [OSTI]

    Frequency-Sweeping Alfvén Instabilities Driven by Super-Alfvénic Beams in the Spherical Tokamak START

  4. Performance of Gas-Engine Driven Heat Pump Unit

    SciTech Connect (OSTI)

    Abdi Zaltash; Randy Linkous; Randall Wetherington; Patrick Geoghegan; Ed Vineyard; Isaac Mahderekal; Robert Gaylord

    2008-09-30

    Air-conditioning (cooling) for buildings is the single largest use of electricity in the United States (U.S.). This drives summer peak electric demand in much of the U.S. Improved air-conditioning technology thus has the greatest potential impact on the electric grid compared to other technologies that use electricity. Thermally-activated technologies (TAT), such as natural gas engine-driven heat pumps (GHP), can provide overall peak load reduction and electric grid relief for summer peak demand. GHP offers an attractive opportunity for commercial building owners to reduce electric demand charges and operating expenses. Engine-driven systems have several potential advantages over conventional single-speed or single-capacity electric motor-driven units. Among them are variable speed operation, high part load efficiency, high temperature waste heat recovery from the engine, and reduced annual operating costs (SCGC 1998). Although gas engine-driven systems have been in use since the 1960s, current research is resulting in better performance, lower maintenance requirements, and longer operating lifetimes. Gas engine-driven systems are typically more expensive to purchase than comparable electric motor-driven systems, but they typically cost less to operate, especially for commercial building applications. Operating cost savings for commercial applications are primarily driven by electric demand charges. GHP operating costs are dominated by fuel costs, but also include maintenance costs. The reliability of gas cooling equipment has improved in the last few years and maintenance requirements have decreased (SCGC 1998, Yahagi et al. 2006). Another advantage of the GHP over electric motor-driven is the ability to use the heat rejected from the engine during heating operation. The recovered heat can be used to supplement the vapor compression cycle during heating or to supply other process loads, such as water heating. The use of the engine waste heat results in greater operating efficiency compared to conventional electric motor-driven units (SCGC 1998). In Japan, many hundreds of thousands of natural gas-driven heat pumps have been sold (typically 40,000 systems annually) (Yahagi et al. 2006). The goal of this program is to develop dependable and energy efficient GHPs suitable for U.S. commercial rooftop applications (the single largest commercial product segment). This study describes the laboratory performance evaluation of an integrated 10-ton GHP rooftop unit (a 900cc Daihatsu-Aisin natural gas engine) which uses R410A as the refrigerant (GEDAC No.23). ORNL Thermally-Activated Heat Pump (TAHP) Environmental Chambers were used to evaluate this unit in a controlled laboratory environment.

  5. CATCHER VESSEL INTERCOOPERATIVE FINAL REPORT

    E-Print Network [OSTI]

    2001 CATCHER VESSEL INTERCOOPERATIVE FINAL REPORT TO THE NORTH PACIFIC FISHERY MANAGEMENT COUNCIL. The Race for Fish 8 Graph 2.2a 1999 & 2001 Mothership Pollock Harvest 9 Graph 2.2b 1999 & 2001 Inshore - Coop Sideboard Caps, Transfers, and Directed Fishing Appendix IX - BBRKC Management Plan #12;3 Section

  6. FINAL REPORT A HIGH SEASONAL

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    #12;'I MTI 79TR68 FINAL REPORT A HIGH SEASONAL PERFORMANCE FACTOR GAS HEAT PUMP FOR THE NORTH Model Gas Heat Pump ......... 11-4 11.4 CNG Typical Weather Year Selection Method. . . . 11-5 11 of the subject gas-fueled heat pump under development in comparison with other equipment which

  7. MINIMARS conceptual design: Final report

    SciTech Connect (OSTI)

    Lee, J.D.

    1986-09-01

    This volume contains the following sections: (1) fueling systems; (2) blanket; (3) alternative blanket concepts; (4) halo scraper/direct converter system study and final conceptual design; (5) heat-transport and power-conversion systems; (6) tritium systems; (7) minimars air detritiation system; (8) appropriate radiological safety design criteria; and (9) cost estimate. (MOW)

  8. Final Exam Memo/Preparation

    E-Print Network [OSTI]

    odavis

    2010-11-21

    The homework problems listed on the Assignment Sheet for the entire semester is your best guide to ... On the web page you will find a set of practice questions for the final exam. ... The old exams on the webpage are also good to practice.

  9. FINAL REPORT ESTABLISHMENT AND MAINTENANCE

    E-Print Network [OSTI]

    Rathbun, Julie A.

    #12;FINAL REPORT ESTABLISHMENT AND MAINTENANCE OF A MANNED LUNAR BASE IN THE TIME PERIOD 1970. Phase One: Presupply ......... . 1 2. Phase Two: Manned Lunar Landings . 6 3. Phase Three: Logistic Base Class Vehicles ...... . Competing Rendezvous Modes. Concepts: Manned Lunar Landings Logistic Base

  10. Stanford Geothermal Program Final Report

    E-Print Network [OSTI]

    Stanford University

    Stanford Geothermal Program Final Report July 1996 - June 1999 Funded by the U.S. Department of Energy under grant number DE-FG07-95ID13370 Stanford Geothermal Program Department of Petroleum ....................................................................................................................6 2. THE ROLE OF CAPILLARY FORCES IN THE NATURAL STATE OF FRACTURED GEOTHERMAL RESERVOIRS

  11. Danish Energy Authority Final Report

    E-Print Network [OSTI]

    on the energy performance for larger existing buildings subject to major renovation 4. Energy performanceDanish Energy Authority Final Report Implementation of the EU directive on the energy performance of buildings: Development of the Latvian Scheme for energy auditing of buildings and inspection of boilers

  12. Final Draft *** Final Draft *** Final Draft Hanford Advisory Board 2013 Program of Work

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist Final Site-WideDraft *** Final

  13. Kinetic Electrostatic Electron Nonlinear (KEEN) Waves and their Interactions Driven by the Ponderomotive Force of Crossing Laser Beams

    E-Print Network [OSTI]

    Bedros Afeyan; K. Won; V. Savchenko; T. Johnston; A. Ghizzo; P. Bertrand

    2012-10-30

    We have found, using 1D periodic Vlasov-Poisson simulations, new nonlinear, nonstationary, stable, long lived, coherent structures in phase space, called kinetic electrostatic electron nonlinear (KEEN) waves. Ponderomotively driven for a short period of time, at a particular frequency and wavenumber, well inside the band gap that was thought to exist between electron plasma and electron acoustic wave frequencies, KEEN waves are seen to self-consistently form, and persist for thousands of plasma periods. KEEN waves are comprised of 4 or more significant phase-locked harmonic modes which persist only when driven sufficiently strongly. They also merge when two or more at different frequencies are driven sequentially. However, the final stable KEEN state that emerges is highly sensitive to their relative order of excitation. KEEN waves also interact quite strongly with electron plasma waves (EPW) especially when their harmonics are close to being resonant with the EPW frequency at the same k. The common assumption that whenever sufficiently large amplitude coherent laser energy is present in an unmagnetized plasma, EPWs and IAWs are the only waves with which the electromagnetic energy can interact coherently may require reconsideration.

  14. SUPERNOVAE AND AGN DRIVEN GALACTIC OUTFLOWS

    SciTech Connect (OSTI)

    Sharma, Mahavir; Nath, Biman B. E-mail: biman@rri.res.in

    2013-01-20

    We present analytical solutions for winds from galaxies with a Navarro-Frank-White (NFW) dark matter halo. We consider winds driven by energy and mass injection from multiple supernovae (SNe), as well as momentum injection due to radiation from a central black hole. We find that the wind dynamics depends on three velocity scales: (1) v{sub *}{approx}( E-dot / 2 M-dot ){sup 1/2} describes the effect of starburst activity, with E-dot and M-dot as energy and mass injection rate in a central region of radius R; (2) v {sub .} {approx} (GM {sub .}/2R){sup 1/2} for the effect of a central black hole of mass M {sub .} on gas at distance R; and (3) v{sub s}=(GM{sub h} / 2Cr{sub s}){sup 1/2}, which is closely related to the circular speed (v{sub c} ) for an NFW halo, where r{sub s} is the halo scale radius and C is a function of the halo concentration parameter. Our generalized formalism, in which we treat both energy and momentum injection from starbursts and radiation from the central active galactic nucleus (AGN), allows us to estimate the wind terminal speed to be (4v {sup 2} {sub *} + 6({Gamma} - 1)v {sub .} {sup 2} - 4v {sup 2} {sub s}){sup 1/2}, where {Gamma} is the ratio of force due to radiation pressure to gravity of the central black hole. Our dynamical model also predicts the following: (1) winds from quiescent star-forming galaxies cannot escape from 10{sup 11.5} M {sub Sun} {<=} M{sub h} {<=} 10{sup 12.5} M {sub Sun} galaxies; (2) circumgalactic gas at large distances from galaxies should be present for galaxies in this mass range; (3) for an escaping wind, the wind speed in low- to intermediate-mass galaxies is {approx}400-1000 km s{sup -1}, consistent with observed X-ray temperatures; and (4) winds from massive galaxies with AGNs at Eddington limit have speeds {approx}> 1000 km s{sup -1}. We also find that the ratio [2v {sup 2} {sub *} - (1 - {Gamma})v {sub .} {sup 2}]/v {sup 2} {sub c} dictates the amount of gas lost through winds. Used in conjunction with an appropriate relation between M {sub .} and M{sub h} and an appropriate opacity of dust grains in infrared (K band), this ratio has the attractive property of being minimum at a certain halo mass scale (M{sub h} {approx} 10{sup 12}-10{sup 12.5} M {sub Sun }) that signifies the crossover of AGN domination in outflow properties from starburst activity at lower masses. We find that stellar mass for massive galaxies scales as M {sub *}{proportional_to}M {sup 0.26} {sub h}, and for low-mass galaxies, M {sub *}{proportional_to}M {sup 5/3} {sub h}.

  15. Final Flue Gas Cleaning (FFGC) 

    E-Print Network [OSTI]

    Stinger, D. H.; Romero, M. H.

    2006-01-01

    -scale FFGC plant. I. EMISSION REDUCTION TECHNOLOGIES Pollution reduction technologies addressed in this document can be used to clean up any type of flue gas including the high pollution levels from untreated coal fired power plants. A typical... tons by 2010 and at 15 tons by 2018. Although coal fired industry representatives state, “there still is no mercury control technology that exists today that can achieve the reduction levels finalized by the Clean Air Mercury rule”( g ), WOW...

  16. Transition state theory for laser-driven reactions

    SciTech Connect (OSTI)

    Kawai, Shinnosuke; Bandrauk, Andre D.; Jaffe, Charles; Bartsch, Thomas; Palacian, Jesus; Uzer, T.

    2007-04-28

    Recent developments in transition state theory brought about by dynamical systems theory are extended to time-dependent systems such as laser-driven reactions. Using time-dependent normal form theory, the authors construct a reaction coordinate with regular dynamics inside the transition region. The conservation of the associated action enables one to extract time-dependent invariant manifolds that act as separatrices between reactive and nonreactive trajectories and thus make it possible to predict the ultimate fate of a trajectory. They illustrate the power of our approach on a driven Henon-Heiles system, which serves as a simple example of a reactive system with several open channels. The present generalization of transition state theory to driven systems will allow one to study processes such as the control of chemical reactions through laser pulses.

  17. Performance-Driven Interface Contract Enforcement for Scientific Components

    SciTech Connect (OSTI)

    Dahlgren, T L

    2007-10-01

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

  18. WP-07 Final Studies & Documentation (wp07/final)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorking WithTelecentricN A 035(92/02) nerg *415, 2014OctoberFinal

  19. Suppression of energetic particle driven instabilities with HHFW heating

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

    Fredrickson, E. D.; Taylor, G.; Bertelli, N.; Darrow, D. S.; Gorelenkov, N.; Kramer, G.; Liu, D.; Crocker, N. A.; Kubota, S.; White, R.

    2015-01-01

    In plasmas in the National Spherical Torus Experiment (NSTX) [Ono et al., Nucl. Fusion 40 (2000) 557] heated with neutral beams, the beam ions typically excite Energetic Particle Modes (EPMs or fishbones), and Toroidal, Global or Compressional Alfvén Eigenmodes (TAE, GAE, CAE). These modes can redistribute the energetic beam ions, altering the beam driven current profile and the plasma heating profile, or they may affect electron thermal transport or cause losses of the beam ions. In this paper we present experimental results where these instabilities, driven by the super-thermal beam ions, are suppressed with the application of High Harmonic Fastmore »Wave heating.« less

  20. Driven Morse oscillator: Classical chaos, quantum theory, and photodissociation

    SciTech Connect (OSTI)

    Goggin, M.E.; Milonni, P.W.

    1988-02-01

    We compare the classical and quantum theories of a Morse oscillator driven by a sinusoidal field, focusing attention on multiple-photon excitation and dissociation. In both the classical and quantum theories the threshold field strength for dissociation may be estimated fairly accurately on the basis of classical resonance overlap, and the classical and quantum results for the threshold are in good agreement except near higher-order classical resonances and quantum multiphoton resonances. We discuss the possibility of ''quantum chaos'' in such driven molecular systems and use the Morse oscillator to test the manifestations of classical resonance overlap suggested semiclassically.

  1. Delay-induced driven patterns in coupled Cayley tree networks

    E-Print Network [OSTI]

    Aradhana Singh; Sarika Jalan

    2013-04-04

    We study effects of delay in diffusively coupled logistic maps on the Cayley tree networks. We find that smaller coupling values exhibits sensitiveness for value of delay, and leads to different cluster patterns of self-organized and driven types. Whereas larger coupling strengths are very robust against change in delay values, and leads to stable driven clusters comprising only nodes from last generation of the Calaye tree. Furthermore, introduction of delay exhibits suppression as well as enhancement of synchronization depending upon coupling strength values, hence demonstrating richness of the model. To the end we relate the results with social conflicts and cooperation observed in families.

  2. Suppression of energetic particle driven instabilities with HHFW heating

    SciTech Connect (OSTI)

    Fredrickson, E. D.; Taylor, G.; Bertelli, N.; Darrow, D. S.; Gorelenkov, N.; Kramer, G.; Liu, D.; Crocker, N. A.; Kubota, S.; White, R.

    2015-01-01

    In plasmas in the National Spherical Torus Experiment (NSTX) [Ono et al., Nucl. Fusion 40 (2000) 557] heated with neutral beams, the beam ions typically excite Energetic Particle Modes (EPMs or fishbones), and Toroidal, Global or Compressional Alfvén Eigenmodes (TAE, GAE, CAE). These modes can redistribute the energetic beam ions, altering the beam driven current profile and the plasma heating profile, or they may affect electron thermal transport or cause losses of the beam ions. In this paper we present experimental results where these instabilities, driven by the super-thermal beam ions, are suppressed with the application of High Harmonic Fast Wave heating.

  3. Tsallis non-extensive statistics, intermittent turbulence, SOC and chaos in the solar plasma. Part one: Sunspot dynamics

    E-Print Network [OSTI]

    G. P. Pavlos; L. P. Karakatsanis; M. N. Xenakis

    2012-01-31

    In this study, the nonlinear analysis of the sunspot index is embedded in the non-extensive statistical theory of Tsallis. The triplet of Tsallis, as well as the correlation dimension and the Lyapunov exponent spectrum were estimated for the SVD components of the sunspot index timeseries. Also the multifractal scaling exponent spectrum, the generalized Renyi dimension spectrum and the spectrum of the structure function exponents were estimated experimentally and theoretically by using the entropy principle included in Tsallis non extensive statistical theory, following Arimitsu and Arimitsu. Our analysis showed clearly the following: a) a phase transition process in the solar dynamics from high dimensional non Gaussian SOC state to a low dimensional non Gaussian chaotic state, b) strong intermittent solar turbulence and anomalous (multifractal) diffusion solar process, which is strengthened as the solar dynamics makes phase transition to low dimensional chaos in accordance to Ruzmaikin, Zeleny and Milovanov studies c) faithful agreement of Tsallis non equilibrium statistical theory with the experimental estimations of i) non-Gaussian probability distribution function, ii) multifractal scaling exponent spectrum and generalized Renyi dimension spectrum, iii) exponent spectrum of the structure functions estimated for the sunspot index and its underlying non equilibrium solar dynamics.

  4. Virtualized Network Control. Final Report

    SciTech Connect (OSTI)

    Ghani, Nasir

    2013-02-01

    This document is the final report for the Virtualized Network Control (VNC) project, which was funded by the United States Department of Energy (DOE) Office of Science. This project was also informally referred to as Advanced Resource Computation for Hybrid Service and TOpology NEtworks (ARCHSTONE). This report provides a summary of the project's activities, tasks, deliverable, and accomplishments. It also provides a summary of the documents, software, and presentations generated as part of this projects activities. Namely, the Appendix contains an archive of the deliverables, documents, and presentations generated a part of this project.

  5. [Experimental nuclear physics]. Final report

    SciTech Connect (OSTI)

    NONE

    1991-04-01

    This is the final report of the Nuclear Physics Laboratory of the University of Washington on work supported in part by US Department of Energy contract DE-AC06-81ER40048. It contains chapters on giant dipole resonances in excited nuclei, nucleus-nucleus reactions, astrophysics, polarization in nuclear reactions, fundamental symmetries and interactions, accelerator mass spectrometry (AMS), ultra-relativistic heavy ions, medium energy reactions, work by external users, instrumentation, accelerators and ion sources, and computer systems. An appendix lists Laboratory personnel, a Ph. D. degree granted in the 1990-1991 academic year, and publications. Refs., 41 figs., 7 tabs.

  6. New Approaches to Final Cooling

    E-Print Network [OSTI]

    Neuffer, David

    2015-01-01

    A high-energy muon collider scenario requires a "final cooling" system that reduces transverse emittance by a factor of ~10 while allowing longitudinal emittance increase. The baseline approach has low-energy transverse cooling within high-field solenoids, with strong longitudinal heating. This approach and its recent simulation are discussed. Alternative approaches which more explicitly include emittance exchange are also presented. Round-to-flat beam transform, transverse slicing, and longitudinal bunch coalescence are possible components of the alternative approach. A more explicit understanding of solenoidal cooling beam dynamics is introduced.

  7. FINAL TECHNICAL REPORT-DJ

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding accessby aLED Street Lighting FINAL TECHNICAL REPORT Project

  8. UM-ASU Final Report

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnicalInformation4563 LLNL Small-scale Friction Sensitivity (BAM) Test . *UM-ASU Final

  9. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety, and

  10. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety, andRiver

  11. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety, andRiver6,

  12. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety,

  13. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety, November

  14. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety,

  15. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety,7, 2015

  16. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety,7, 20151,

  17. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety,7,

  18. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety,7,March 11,

  19. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth, Safety,7,March

  20. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,

  1. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,May 12, 2015

  2. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,May 12, 2015August

  3. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,May 12,

  4. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,May 12,Health,

  5. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,May

  6. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,MayOctober 11, 2012

  7. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,MayOctober 11,

  8. Final Meeting Summary Page 1

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,MayOctober 11,and

  9. Final Meeting Summary Page 1

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,MayOctober

  10. Final Meeting Summary Page 1

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologist FinalHealth,MayOctoberSeptember

  11. Final Meeting Summary Page 1

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    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journal Article) | SciTechSubmittedEcologistand Communication7, 2014 FINAL

  12. Final Meeting Summary Page 1

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  13. Final Meeting Summary Page 1

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

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  14. Final Meeting Summary Page 1

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  15. Final Meeting Summary Page 1

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  16. FinalProgramReportfinal.doc

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

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  17. FRESAR ReleaseFINAL.PDF

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtrans - PermeationGovernmentCOOLING29,FNAL841 138Final

  18. Setting-less Protection Final Project Report

    E-Print Network [OSTI]

    Setting-less Protection Final Project Report Power Systems Engineering Research Center Empowering Minds to Engineer the Future Electric Energy System #12;#12;Setting-less Protection Final Project Report

  19. Towards Model Driven Engineering of Plastic User Interfaces

    E-Print Network [OSTI]

    Towards Model Driven Engineering of Plastic User Interfaces Jean-Sébastien Sottet CLIPS of a same UI are to be produced for different platforms. The development of plastic user interfaces is even more demanding. In Human Computer Interaction, plasticity denotes the capacity of a UI to withstand

  20. Lab 6: Forced Harmonic Motion Driven harmonic oscillation

    E-Print Network [OSTI]

    Gustafsson, Torgny

    Lab 6: Forced Harmonic Motion Driven harmonic oscillation Example: Atomic force microscope watch, circuit, ... #12;A constant energy flow at steady state ( )F t dF Rx= - 0oin ut PP + = #12;Forced harmonic t - = + #12;Forced harmonic oscillation (cont.) ( ) ( ) ( ) 0 2 2 0 cos 2 sin cos cosF m

  1. Domain-Driven Data Mining: Challenges and Prospects

    E-Print Network [OSTI]

    Cao, Longbing

    in real- world smart decision making. To this end, domain-driven data mining (D3 M) has been proposed, which is supposed to enable smart business intelligence for smart decisions in production. If we by business people for seamless decision making. To bridge the gap and enhance real-world problem- solving

  2. Demand-Driven Construction of Structural Features in ILP

    E-Print Network [OSTI]

    Kramer, Stefan

    Demand-Driven Construction of Structural Features in ILP Stefan Kramer Institute for Computer features in a rather unspeci#12;c way. That is, they do not construct features \\on demand", but rather and feature construction episodes in or- der to construct structural features \\on demand". In a feature

  3. A Market-Driven Framework Towards Environmentally Sustainable Mobile Computing

    E-Print Network [OSTI]

    Namboodiri, Vinod

    A Market-Driven Framework Towards Environmentally Sustainable Mobile Computing Siny Joseph Arts role of mobile devices has resulted in recent work advocating environmental sustainability in mobile of mobile computing and communication devices. One "green" approach to meet both the goals of minimizing

  4. A Novel, Web-Driven Continuous Mining Steven J. Schafrik

    E-Print Network [OSTI]

    A Novel, Web-Driven Continuous Mining Simulator By Steven J. Schafrik and Michael Karmis Department geometry of operations as well as other constraints. This paper presents WebConSim, a newly developed, Web underground and open-pit mining operations. OBJECTIVES AND DESIGN OF THE NEW WEB- BASED SIMULATOR One

  5. Predicting Cancer-Specific Vulnerability via Data-Driven

    E-Print Network [OSTI]

    Ruppin, Eytan

    Resource Predicting Cancer-Specific Vulnerability via Data-Driven Detection of Synthetic LethalityCancer Research UK, The Beatson Institute for Cancer Research, Switchback Road, Glasgow G61 1BD, Scotland the inhibition of each single gene is not. It can be harnessed to selectively treat cancer by identifying

  6. Shape Anchors for Data-Driven Multi-view Reconstruction

    E-Print Network [OSTI]

    Xiao, Jianxiong

    We present a data-driven method for building dense 3D reconstructions using a combination of recognition and multi-view cues. Our approach is based on the idea that there are image patches that are so distinctive that we ...

  7. Butterfly Floquet Spectrum in Driven SU(2) Systems

    SciTech Connect (OSTI)

    Wang Jiao [Temasek Laboratories, National University of Singapore, 117542 (Singapore); Department of Physics, Institute of Theoretical Physics and Astrophysics, Xiamen University, Xiamen 361005 (China); Gong Jiangbin [Department of Physics and Center of Computational Science and Engineering, National University of Singapore, 117542 (Singapore); NUS Graduate School for Integrative Sciences and Engineering, Singapore 117597 (Singapore)

    2009-06-19

    The Floquet spectrum of a class of driven SU(2) systems is shown to display a butterfly pattern with multifractal properties. The level crossing between Floquet states of the same parity or different parities is studied. The results are relevant to studies of fractal statistics, quantum chaos, coherent destruction of tunneling, and the validity of mean-field descriptions of Bose-Einstein condensates.

  8. Wind and saltation driven particle resuspension in a wind tunnel

    SciTech Connect (OSTI)

    Fairchild, C.I.; Tillery, M.I.; Wheat, L.D.; Redmond, D.J.

    1985-01-01

    To determine parameters of primary importance in wind and saltation driven resuspension of fine particles from surfaces, wind tunnel experiments were conducted to study the resuspension of small polydisperse particles (diameter <10 ..mu..m) by monodisperse saltation particles (diameter >80 ..mu..m). The experiments were designed to simulate the atmospheric boundary layer resuspension of fine particles. 3 refs., 1 tab.

  9. Adding Semantics to Data-Driven Paraphrasing Ellie Pavlick1

    E-Print Network [OSTI]

    Plotkin, Joshua B.

    minimal/significant husband/marry to found/party clean/cleanse tower/building boy/young girl oil/oil priceAdding Semantics to Data-Driven Paraphrasing Ellie Pavlick1 Johan Bos2 Malvina Nissim2 Charley (Figure 1). In contrast, data-driving paraphrasing typically sidesteps de- veloping a clear definition

  10. GRAVITY DRIVEN SHALLOW WATER MODELS FOR ARBITRARY TOPOGRAPHY

    E-Print Network [OSTI]

    Blömker, Dirk

    GRAVITY DRIVEN SHALLOW WATER MODELS FOR ARBITRARY TOPOGRAPHY FRANC¸OIS BOUCHUT AND MICHAEL over a general topography. A first model is valid for small slope variation, i.e. small curvature, and a second model is valid for arbitrary topography. In both cases no particular assumption is made

  11. SPEECH-DRIVEN AUTOMATIC FACIAL EXPRESSION SYNTHESIS* Elif Bozkurt1

    E-Print Network [OSTI]

    Erdem, Cigdem Eroglu

    SPEECH-DRIVEN AUTOMATIC FACIAL EXPRESSION SYNTHESIS* Elif Bozkurt1 , Çi÷dem Ero÷lu Erdem1 , Engin heads. The proposed system is speaker and language independent. We parameterize speech data with prosody and acceleration coefficients are used. HMM based classifier has lower recognition rates than the GMM based

  12. Target Feasibility Achievement in Enterprise-Driven Hierarchical Multidisciplinary Design

    E-Print Network [OSTI]

    Chen, Wei

    problem where decisions on product design and market strategies are made simultaneously. In practicalTarget Feasibility Achievement in Enterprise-Driven Hierarchical Multidisciplinary Design Harrison is used to set the right targets for the engineering design process that maximize utility

  13. Evaporatively Driven Convection in a Draining Soap Film

    E-Print Network [OSTI]

    Bush, John W.M.

    Evaporatively Driven Convection in a Draining Soap Film Submitted by Jan M. Skotheim and John W. M. Bush, MIT A soap film was created by dipping a rectangular wire frame of height 3.5 cm and width 15 cm was mounted in a vertical po- sition, and the film drained under the influence of gravity in an unsaturated

  14. Signal conict in spider webs driven by predators and prey

    E-Print Network [OSTI]

    Blackledge, Todd

    Signal con¯ict in spider webs driven by predators and prey Todd A. Blackledge Department silk designs, stabilimenta, in the centre of their webs. Stabilimenta can be highly visible signals to predators, warning them of the presence of a noxious, sticky silk web. However, stabilimenta can also

  15. Cost-Driven Autonomous Mobility Xiao Yan Deng

    E-Print Network [OSTI]

    Trinder, Phil

    Cost-Driven Autonomous Mobility by Xiao Yan Deng Submitted for the Degree of Doctor of Philosophy. AMPs periodically use a cost model to decide where to execute in a network. Unusually this form cost model, together with a validated instantiation and comparative performance results for four AMPs

  16. The investigation of high intensity laser driven micro neutron sources

    E-Print Network [OSTI]

    Ghoniem, Nasr M.

    , access to high temperature states of mat- ter capable of thermonuclear fusion and/or the effi- cientThe investigation of high intensity laser driven micro neutron sources for fusion materials. The application of fast pulse, high intensity lasers to drive low cost DT point neutron sources for fusion

  17. Pyrotechnic Modelling for the NSI Driven Pin Puller

    E-Print Network [OSTI]

    -Puller tests: Bement, Schimmel, et al. · Pyrotechnics chemistry: McLain, Conklin · NSI ignition study: Varghese), · Constant temperature vessel wall, · No wall friction, · Constant density solid pyrotechnic, · ConstantPyrotechnic Modelling for the NSI Driven Pin Puller Joseph M. Powers and Keith A. Gonthier

  18. The FASEB Journal Review Biomechanics-driven chondrogenesis: from embryo

    E-Print Network [OSTI]

    Athanasiou, Kyriacos

    The FASEB Journal · Review Biomechanics-driven chondrogenesis: from embryo to adult Donald J, University of California­Davis, Davis, California, USA ABSTRACT Biomechanics plays a pivotal role in ar degeneration. Informed by the prominent role of biomechanics, mechanical stimuli have been har- nessed

  19. Neutrino-driven wind simulations and nucleosynthesis of heavy elements

    E-Print Network [OSTI]

    A. Arcones; F. -K. Thielemann

    2012-07-11

    Neutrino-driven winds, which follow core-collapse supernova explosions, present a fascinating nuclear astrophysics problem that requires understanding advanced astrophysics simulations, the properties of matter and neutrino interactions under extreme conditions, the structure and reactions of exotic nuclei, and comparisons against forefront astronomical observations. The neutrino-driven wind has attracted vast attention over the last 20 years as it was suggested to be a candidate for the astrophysics site where half of the heavy elements are produced via the r-process. In this review, we summarize our present understanding of neutrino-driven winds from the dynamical and nucleosynthesis perspectives. Rapid progress has been made during recent years in understanding the wind with improved simulations and better micro physics. The current status of the fields is that hydrodynamical simulations do not reach the extreme conditions necessary for the r-process and the proton or neutron richness of the wind remains to be investigated in more detail. However, nucleosynthesis studies and observations point already to neutrino-driven winds to explain the origin of lighter heavy elements, such as Sr, Y, Zr.

  20. Model-Driven Process Configuration of Enterprise Systems*

    E-Print Network [OSTI]

    van der Aalst, Wil

    have been funded by SAP Research and Queensland University of Technology with the project "ModellingModel-Driven Process Configuration of Enterprise Systems* Alexander Dreiling, Michael Rosemann Queensland University of Technology Wil van der Aalst Eindhoven University of Technology Wasim Sadiq SAP

  1. Understanding Climate Change: A Data-Driven Approach

    E-Print Network [OSTI]

    Kuzmanovic, Aleksandar

    Understanding Climate Change: A Data-Driven Approach Alok Choudhary Northwestern University Use Cases: Extreme Events Prediction Climate-Meningitis OutlookNH Tropical Cyclone (TC) Activity West Forecasting NA Hurricane Tracks Slide 3 #12;Climate System Complexity Climate systems are complex

  2. Triboelectric-Generator-Driven Pulse Electrodeposition for Micropatterning

    E-Print Network [OSTI]

    Wang, Zhong L.

    Triboelectric-Generator-Driven Pulse Electrodeposition for Micropatterning Guang Zhu, Caofeng Pan, such as batteries. Here we demonstrate a novel and simple generator with extremely low cost for efficiently/deformation. Owing to the coupling of contact charging and electrostatic induction, electric generation was achieved

  3. Modeling of a detonation driven, linear electric generator facility

    E-Print Network [OSTI]

    Texas at Arlington, University of

    Modeling of a detonation driven, linear electric generator facility E.M. Braun, E. Baydar, and F demonstrated that a PDE can be used for power generation and may be more efficient than a deflagration that involve coupling a PDE with different systems to drive a generator and produce electricity [2, 3]. One

  4. Cost-Driven Autonomous Mobility Xiao Yan Deng

    E-Print Network [OSTI]

    Trinder, Phil

    mobile programs (AMPs) offer a novel decentralised load management technology where periodic use is made by moving live jobs across processors or clusters at run time to maintain balance. Load management housekeeping overheads. More problematic, dynamic load management is reactive and is driven by the need

  5. Viscoelastic Suppression of Gravity-Driven Counterflow Instability

    E-Print Network [OSTI]

    Katz, Jonathan I.

    : December 8, 2010) Abstract Attempts to achieve "top-kill" of flowing oil wells by pumping dense drilling in the gravity driven counterflow produces turbulence that breaks up the denser fluid into small droplets. Here;Dense fluids, i.e., mineral suspensions called "mud" [1, 2], are introduced into oil wells to provide

  6. Status of Directly Driven ICF University of Rochester

    E-Print Network [OSTI]

    NIF Polar Drive OMEGA Experiments 78° 45° 23.5° 30° (45°) 50° (45°) 23.5° 0 0 100 200 300 100 GtRH1-D San Ramon, CA 29 January 2011 #12;TC9179 Directly-driven ignition designs and IFE designs for the NIF on OMEGA ­ experiments are being designed to examine laser­plasma interactions for anticipated NIF

  7. Fast NarrowingDriven Partial Evaluation for Inductively Sequential Programs

    E-Print Network [OSTI]

    Vidal, Germán

    ). In this work, we introduce a faster partial evaluation scheme by ensuring the termination of the process evaluation---only contain finitely many different terms (and, thus, partial evaluation terminates). SinceFast Narrowing­Driven Partial Evaluation for Inductively Sequential Programs J. Guadalupe Ramos

  8. Oine narrowing-driven partial evaluation J. Guadalupe Ramos

    E-Print Network [OSTI]

    Vidal, Germán

    termination issues are addressed. Online partial evaluators are usually more pre- cise. However, this extra NPE scheme by ensuring termination oine. Of- ine partial evaluators proceed in two stages: the rstOine narrowing-driven partial evaluation J. Guadalupe Ramos Josep Silva Germán Vidal I.T. La

  9. Icelandic Data Driven Part of Speech Tagging Mark Dredze

    E-Print Network [OSTI]

    Dredze, Mark

    Icelandic Data Driven Part of Speech Tagging Mark Dredze Department of Computer and Information tagger to han- dle fine grained tagsets and improve over the best Icelandic POS tagger. Additionally, we. In this work we consider Icelandic, a language for which a linguistic rule-based method is the current state

  10. UNCORRECTED 2 Reduced raindrop-impact driven soil erosion

    E-Print Network [OSTI]

    Walter, M.Todd

    study were to 29see if infiltration influences soil erosion due to raindrop- 0022-1694/$ - see frontUNCORRECTED PROOF 2 Reduced raindrop-impact driven soil erosion 3 by infiltration 4 Jeffrey D transport; Infiltration; Shield formation; soil erosion; Rainfall impact; Deposition Summary We used

  11. Photo-driven Molecular Wankel Engine B$_{13}^+$

    E-Print Network [OSTI]

    Zhang, Jin; Sparta, Manuel; Alexandrova, Anastassia N

    2012-01-01

    We report a molecular Wankel motor, the dual-ring structure B13+, driven by circularly-polarized infrared electromagnetic radiation, under which a guided uni-directional rotation of the outer ring is achieved with rotational frequency of the order of 300 MHz.

  12. Holistic Data-Driven Diagnosis for Dependable Automotive Systems

    E-Print Network [OSTI]

    Rajkumar, Ragunathan "Raj"

    Holistic Data-Driven Diagnosis for Dependable Automotive Systems Patrick E. Lanigan Carnegie Mellon, emer- gent behavior will still appear at runtime in dependable automotive systems. Such behavior occurs The automotive industry has become steadily more reliant on software- intensive distributed systems to imple

  13. Transport in charged colloids driven by thermoelectricity Alois Wrger

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Transport in charged colloids driven by thermoelectricity Alois Würger CPMOH, Université Bordeaux 1 to a strong increase with temperature. The di¤erence of the heat of transport of co-ions and counterions gives rise to a thermoelectric ...eld that drives the colloid to the cold or to the warm, depending

  14. DDDM2007: Domain Driven Data Mining Longbing Cao

    E-Print Network [OSTI]

    Cao, Longbing

    DDDM2007: Domain Driven Data Mining Longbing Cao University of Technology Sydney, Australia lbcao of Technology Sydney, Australia {chengqi,yczhao}@it.uts.edu.au Graham Williams Australian Taxation Office, Australia Graham.Williams@togaware.com ABSTRACT Real-world data mining generally must consider and in- volve

  15. Towards Continuous Policy-driven Demand Response in Data Centers

    E-Print Network [OSTI]

    Shenoy, Prashant

    Towards Continuous Policy-driven Demand Response in Data Centers David Irwin, Navin Sharma, and Prashant Shenoy University of Massachusetts, Amherst {irwin,nksharma,shenoy}@cs.umass.edu ABSTRACT Demand response (DR) is a technique for balancing electricity sup- ply and demand by regulating power consumption

  16. Gaseous Detonation-Driven Fracture of Tubes Tong Wa Chao

    E-Print Network [OSTI]

    Barr, Al

    Gaseous Detonation-Driven Fracture of Tubes Thesis by Tong Wa Chao In Partial Fulfillment An experimental investigation of fracture response of aluminum 6061-T6 tubes under internal gaseous detonation of this particular traveling load and tube geometry produced fracture data not available before in the open

  17. GDB - Human Genome Database final report

    SciTech Connect (OSTI)

    Talbot, C. Conover, Jr.

    2002-01-08

    This is the DOE final report for the GDB, Human Genome Database, project at the Johns Hopkins University.

  18. Low Frequency Transmission Final Project Report

    E-Print Network [OSTI]

    Low Frequency Transmission Final Project Report Power Systems Engineering Research Center Empowering Minds to Engineer the Future Electric Energy System #12;Low Frequency Transmission Final Project This is the final report for the Power Systems Engineering Research Center (PSERC) research project S-42 titled "Low

  19. Final Year Project Report Supervisor: Dr. MWMak

    E-Print Network [OSTI]

    Mak, Man-Wai

    98/99 Final Year Project Report Supervisor: Dr. MWMak Co­examiner: Dr. Vincent Ng Student: Kwok Kin #12; 98/99 Final Year Project Report Internet Phone Abstract This project is to develop a software. #12; 98/99 Final Year Project Report Internet Phone Acknowledgments While I retrospect the time

  20. Bioenergy Demand in a Market Driven Forest Economy (U.S. South...

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

    Bioenergy Demand in a Market Driven Forest Economy (U.S. South) Bioenergy Demand in a Market Driven Forest Economy (U.S. South) Breakout Session 1A: Biomass Feedstocks for the...

  1. Sub-100 ps laser-driven dynamic compression of solid deuterium...

    Office of Scientific and Technical Information (OSTI)

    Sub-100 ps laser-driven dynamic compression of solid deuterium with a 40 J laser pulse Citation Details In-Document Search Title: Sub-100 ps laser-driven dynamic compression...

  2. Motor-Driven Assembly of Dynamic Self-Healing Lipid Nanotube...

    Office of Scientific and Technical Information (OSTI)

    Motor-Driven Assembly of Dynamic Self-Healing Lipid Nanotube Networks. Citation Details In-Document Search Title: Motor-Driven Assembly of Dynamic Self-Healing Lipid Nanotube...

  3. THE DOMINANCE OF NEUTRINO-DRIVEN CONVECTION IN CORE-COLLAPSE...

    Office of Scientific and Technical Information (OSTI)

    THE DOMINANCE OF NEUTRINO-DRIVEN CONVECTION IN CORE-COLLAPSE SUPERNOVAE Citation Details In-Document Search Title: THE DOMINANCE OF NEUTRINO-DRIVEN CONVECTION IN CORE-COLLAPSE...

  4. Design and optimization of a bi-axial vibration-driven electromagnetic...

    Office of Scientific and Technical Information (OSTI)

    Design and optimization of a bi-axial vibration-driven electromagnetic generator Citation Details In-Document Search Title: Design and optimization of a bi-axial vibration-driven...

  5. Solar-Driven Microbial Photoelectrochemical System for Energy Conversion

    E-Print Network [OSTI]

    Wang, Hanyu

    2015-01-01

    Chapter 6 Summary and Outlook Solar-assisted MFC devicesa final summary and outlook on the solar-assisted MFC device

  6. Fort Polk EEAP. Final report

    SciTech Connect (OSTI)

    Busch, R.D.; Scheuch, K.E.; Shishman, T.T.

    1986-07-17

    This Final Presentation provides a summary of the work done under Increments A, B, E, and G of the Energy Engineering Analysis Program (EEAP) for Fort Polk Louisiana. The work was accomplished under Contract DACA63-80-C-0166 plus modifications with the Fort Worth District, Corps of Engineers. The vast majority of consumed energy at Fort Polk consists of electricity and natural gas. In FY75, Fort Polk used 48,399,000 kWh of electricity at a cost of $600,000. During that same period, 782,637 MCF of natural gas was purchased for $484,000. The total FY75 energy use was 1,368,327 MBtu.

  7. CHM-6315 (Hiver 2011) TRAVAIL PR-EXAMEN FINAL / PRE-FINAL EXAM ASSIGNMENT

    E-Print Network [OSTI]

    Charette, André

    1/1 CHM-6315 (Hiver 2011) TRAVAIL PRÉ-EXAMEN FINAL / PRE-FINAL EXAM ASSIGNMENT Date de remise in with your final exam. VERSION FRANÇAISE Le but de ce devoir est de préparer un « aide-mémoire » qui résume bien vous préparer à l'examen final. Si vous respectez les consignes, vous êtes garanti d'accumuler 10

  8. Observations of dust acoustic waves driven at high frequencies: Finite dust temperature effects and wave interference

    E-Print Network [OSTI]

    Merlino, Robert L.

    Observations of dust acoustic waves driven at high frequencies: Finite dust temperature effects An experiment has been performed to study the behavior of dust acoustic waves driven at high frequencies f 100 are observed--interference effects between naturally excited dust acoustic waves and driven dust acoustic waves

  9. Brownian molecular motors driven by rotation-translation coupling Brian Geislinger and Ryoichi Kawai*

    E-Print Network [OSTI]

    Kawai, Ryoichi

    Brownian molecular motors driven by rotation-translation coupling Brian Geislinger and Ryoichi Received 18 March 2006; published 18 July 2006 We investigated three models of Brownian motors which. This second model can be driven by a combination of a Brownian motor mechanism diffusion driven

  10. Gravity-Driven flow of evaporating thin liquid films over substrates with topography

    E-Print Network [OSTI]

    Jimack, Peter

    Gravity-Driven flow of evaporating thin liquid films over substrates with topography Gaskell, P. Abstract This paper considers gravity-driven flow of thin liquid films over substrates with topography of gravity-driven flow of thin liquid films over well defined topography, as indicated in Figure 1, in which

  11. Output Synchronization of Multi-Agent Systems with Event-Driven Communication: Communication Delay and

    E-Print Network [OSTI]

    Antsaklis, Panos

    Output Synchronization of Multi-Agent Systems with Event-Driven Communication: Communication Delay-Agent Systems with Event-Driven Communication: Communication Delay and Signal Quantization Han Yu, Student is an important extension of applying event-driven communication to control of multi-agent systems, especially

  12. Definition and Application of Proton Source Efficiency in Accelerator Driven Per Seltborg*

    E-Print Network [OSTI]

    Definition and Application of Proton Source Efficiency in Accelerator Driven Systems Per Seltborg-mail: per@neutron.kth.se #12;2 I. INTRODUCTION Accelerator Driven Systems (ADS) [1, 2, 3, 4] are being driven system (ADS), a new parameter, the proton source efficiency (*) is introduced. * represents

  13. Lightning-Driven Electric and Magnetic Fields Measured in the Stratosphere: Implications for Sprites

    E-Print Network [OSTI]

    Thomas, Jeremy N.

    Lightning-Driven Electric and Magnetic Fields Measured in the Stratosphere: Implications-Driven Electric and Magnetic Fields Measured in the Stratosphere: Implications for Sprites Jeremy Norman Thomas et al., 2004b], in which the lightning-driven electric and magnetic field changes were rare, while

  14. Design of Chinese HPSG Framework for Data-Driven Parsing Xiangli Wang

    E-Print Network [OSTI]

    Design of Chinese HPSG Framework for Data-Driven Parsing * Xiangli Wang a , Shunya Iwasawa languages. We aim at exploring a data-driven Chinese parser, by basing it on Head-driven Phrase Structure Grammar (HPSG). Unlike for English, there is still no available Chinese HPSG framework. As the first step

  15. On the Performance of Point Kinetics for the Analysis of Accelerator Driven Systems

    E-Print Network [OSTI]

    On the Performance of Point Kinetics for the Analysis of Accelerator Driven Systems M. Eriksson kinetics to describe dynamic processes in accelerator-driven systems (ADS) is investigated. Full three of accelerator-driven systems (ADS) for the purpose of incinerating long-lived radionuclides in high- level waste

  16. MODDO -A TAILORED DOCUMENTATION SYSTEM FOR MODEL-DRIVEN SOFTWARE DEVELOPMENT

    E-Print Network [OSTI]

    Baader, Franz

    Software Documentation, Model-Driven Software Development 1. INTRODUCTION Delivering high-quality softwareMODDO - A TAILORED DOCUMENTATION SYSTEM FOR MODEL-DRIVEN SOFTWARE DEVELOPMENT Matthias Heinrich SAP.knechtel@sap.com ABSTRACT In the last decade Model-Driven Software Development (MDSD) has become an established software

  17. Behaviour of the winter North Atlantic eddy-driven jet stream in the CMIP3 integrations

    E-Print Network [OSTI]

    Barnes, Elizabeth A.

    Behaviour of the winter North Atlantic eddy-driven jet stream in the CMIP3 integrations Abdel-Verlag Berlin Heidelberg 2012 Abstract A systematic analysis of the winter North Atlantic eddy-driven jet stream is associated with variations in the westerly eddy-driven jet stream. Extratropical weather and climate

  18. Libra: An Economy-Driven Job Scheduling System for Jahanzeb Sherwani, Nosheen Ali,

    E-Print Network [OSTI]

    Buyya, Rajkumar

    Libra: An Economy-Driven Job Scheduling System for Clusters Jahanzeb Sherwani, Nosheen Ali computational economy driven scheduling system called Libra, which has been designed to support allocation scheduler to the PBS (Portable Batch System) system. The scheduler offers market-based economy driven

  19. The Drug Ontology Project for Elsevier An RDF Architecture Enabling Thesaurus-Driven Data Integration

    E-Print Network [OSTI]

    van Harmelen, Frank

    The Drug Ontology Project for Elsevier An RDF Architecture Enabling Thesaurus-Driven Data. In this paper, we describe how DOPE allows thesaurus-driven access to heterogeneous and distributed data, based. The DOPE prototype * allows thesaurus- driven access to heterogeneous and distributed data, based

  20. Observation of Centrifugally Driven Interchange Instabilities in a Plasma Confined by a Magnetic Dipole

    E-Print Network [OSTI]

    Mauel, Michael E.

    Observation of Centrifugally Driven Interchange Instabilities in a Plasma Confined by a Magnetic) Centrifugally driven interchange instabilities are observed in a laboratory plasma confined by a dipole magnetic electrostatic dipole vortex [3] that transports mass, energy, and charge [4]. The centrifugally driven

  1. Simulation of e-cloud driven instability and its attenuation using a simulated feedback system in the CERN SPS

    E-Print Network [OSTI]

    Vay, J.-L.

    2011-01-01

    system for the attenuation of e-cloud driven instability”, Proceed- ings Particle Acceleratorsystem for electron cloud-driven instabilities in the CERN SPS”, Proceedings Particle Accelerator

  2. LIMB-DARKENED RADIATION-DRIVEN WINDS FROM MASSIVE STARS

    SciTech Connect (OSTI)

    Cure, M.; Cidale, L.

    2012-10-01

    We calculated the influence of the limb-darkened finite-disk correction factor in the theory of radiation-driven winds from massive stars. We solved the one-dimensional m-CAK hydrodynamical equation of rotating radiation-driven winds for all three known solutions, i.e., fast, {Omega}-slow, and {delta}-slow. We found that for the fast solution, the mass-loss rate is increased by a factor of {approx}10%, while the terminal velocity is reduced about 10%, when compared with the solution using a finite-disk correction factor from a uniformly bright star. For the other two slow solutions, the changes are almost negligible. Although we found that the limb darkening has no effects on the wind-momentum-luminosity relationship, it would affect the calculation of synthetic line profiles and the derivation of accurate wind parameters.

  3. Optimal cooling of a driven artificial atom in dissipative environment

    E-Print Network [OSTI]

    Lingjie Du; Yang Yu

    2013-06-02

    We study microwave-driven cooling in a superconducting flux qubit subjected to environment noises. For the weak decoherence, our analytical results agree well with the experimental observations near the degeneracy point and show that the microwave amplitude for optimal cooling should depend linearly on the dc flux detuning. With the decoherence increasing, more vibrational degrees of freedom couple in, making the ordinary cooling method less effective or even fail. We propose an improved cooling method, which can eliminate the perturbation of additional vibrational degrees of freedom hence keep high efficiency even under the strong decoherence. Furthermore, we point out that the decoherence will modulate the frequency where microwave-driven Landau-Zener transition reaches maximum in both methods, displaying the feature of incoherent dynamics which is important for the optimal cooling of qubits and other quantum systems.

  4. Strongly driven nonlinear quantum optics in microring resonators

    E-Print Network [OSTI]

    Vernon, Z

    2015-01-01

    We present a detailed analysis of strongly driven spontaneous four-wave mixing in a lossy integrated microring resonator side-coupled to a channel waveguide. A nonperturbative, analytic solution within the undepleted pump approximation is developed for a cw pump input of arbitrary intensity. In the strongly driven regime self- and cross-phase modulation, as well as multi-pair generation, lead to a rich variety of power-dependent effects; the results are markedly different than in the low power limit. The photon pair generation rate, single photon spectrum, and joint spectral intensity (JSI) distribution are calculated. Splitting of the generated single photon spectrum into a doublet structure associated with both pump detuning and cross-phase modulation is predicted, as well as substantial narrowing of the generated signal and idler bandwidths associated with the onset of optical parametric oscillation at intermediate powers. Both the correlated and uncorrelated contributions to the JSI are calculated, and fo...

  5. Intracellular transport driven by cytoskeletal motors: General mechanisms and defects

    E-Print Network [OSTI]

    Appert-Rolland, Cecile; Santen, Ludger

    2015-01-01

    Cells are strongly out-of-equilibrium systems driven by continuous energy supply. They carry out many vital functions requiring active transport of various ingredients and organelles, some being small, others being large. The cytoskeleton, composed of three types of filaments, determines the shape of the cell and plays a role in cell motion. It also serves as a road network for the so-called cytoskeletal motors. These molecules can attach to a cytoskeletal filament, perform directed motion, possibly carrying along some cargo, and then detach. It is a central issue to understand how intracellular transport driven by molecular motors is regulated, in particular because its breakdown is one of the signatures of some neuronal diseases like the Alzheimer. We give a survey of the current knowledge on microtubule based intracellular transport. We first review some biological facts obtained from experiments, and present some modeling attempts based on cellular automata. We start with background knowledge on the origi...

  6. Beam-driven acceleration in ultra-dense plasma media

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

    Shin, Young-Min

    2014-09-15

    Accelerating parameters of beam-driven wakefield acceleration in an extremely dense plasma column has been analyzed with the dynamic framed particle-in-cell plasma simulator, and compared with analytic calculations. In the model, a witness beam undergoes a TeV/m scale alternating potential gradient excited by a micro-bunched drive beam in a 1025 m-3 and 1.6 x 1028 m-3 plasma column. The acceleration gradient, energy gain, and transformer ratio have been extensively studied in quasi-linear, linear-, and blowout-regimes. The simulation analysis indicated that in the beam-driven acceleration system a hollow plasma channel offers 20 % higher acceleration gradient by enlarging the channel radius (r)more »from 0.2 ?p to 0.6 ?p in a blowout regime. This paper suggests a feasibility of TeV/m scale acceleration with a hollow crystalline structure (e.g. nanotubes) of high electron plasma density.« less

  7. Heat-exchange statistics in driven open quantum systems

    E-Print Network [OSTI]

    S. Gasparinetti; P. Solinas; A. Braggio; M. Sassetti

    2014-07-29

    As the dimensions of physical systems approach the nanoscale, the laws of thermodynamics must be reconsidered due to the increased importance of fluctuations and quantum effects. While the statistical mechanics of small classical systems is relatively well understood, the quantum case still poses challenges. Here we set up a formalism that allows to calculate the full probability distribution of energy exchanges between a periodically driven quantum system and a thermalized heat reservoir. The formalism combines Floquet theory with a generalized master equation approach. For a driven two-level system and in the long-time limit, we obtain a universal expression for the distribution, providing clear physical insight into the exchanged energy quanta. We illustrate our approach in two analytically solvable cases and discuss the differences in the corresponding distributions. Our predictions could be directly tested in a variety of systems, including optical cavities and solid-state devices.

  8. Advanced Design Studies. Final report

    SciTech Connect (OSTI)

    Steiner, Don [Rensselaer Polytechnic Institute, Troy, NY (United States)

    2012-12-01

    The ARIES-CS project was a multi-year multi-institutional project to assess the feasibility of a compact stellarator as a fusion power plant. The work herein describes efforts to help design one aspect of the device, the divertor, which is responsible for the removal of particle and heat flux from the system, acting as the first point of contact between the magnetically confined hot plasma and the outside world. Specifically, its location and topology are explored, extending previous work on the sub ject. An optimized design is determined for the thermal particle flux using a suite of 3D stellarator design codes which trace magnetic field lines from just inside the confined plasma edge to their strike points on divertor plates. These divertor plates are specified with a newly developed plate design code. It is found that a satisfactory thermal design exists which maintains the plate temperature and heat load distribution below tolerable engineering limits. The design is unique, including a toroidal taper on the outboard plates which was found to be important to our results. The maximum thermal heat flux for the final design was 3.61 M W/m2 and the maximum peaking factor was 10.3, below prescribed limits of 10 M W/m2 and 15.6, respectively. The median length of field lines reaching the plates is about 250 m and their average angle of inclination to the surface is 2 deg. Finally, an analysis of the fast alphas, resulting from fusion in the core, which escape the plasma was performed. A method is developed for obtaining the mapping from magnetic coordinates to real-space coordinates for the ARIES-CS. This allows the alpha exit locations to be identified in real space for the first time. These were then traced using the field line algorithm as well as a guiding center routine accounting for their mass, charge, and specific direction and energy. Results show that the current design is inadequate for accommodating the alpha heat flux, capturing at most 1/3 of lost alphas. However the distribution of the alphas on the device first wall indicates that a viable solution likely exists. It is noted that future designs must be sought which specifically address the fusion alphas through an integrated approach involving physics and engineering teams.

  9. IRIS Final Technical Progress Report

    SciTech Connect (OSTI)

    M. D. Carelli

    2003-11-03

    OAK-B135 This NERI project, originally started as the Secure Transportable Autonomous Light Water Reactor (STAR-LW) and currently known as the International Reactor Innovative and Secure (IRIS) project, had the objective of investigating a novel type of water-cooled reactor to satisfy the Generation IV goals: fuel cycle sustainability, enhanced reliability and safety, and improved economics. The research objectives over the three-year (1999-2002) program were as follows: First year: Assess various design alternatives and establish main characteristics of a point design; Second year: Perform feasibility and engineering assessment of the selected design solutions; Third year: Complete reactor design and performance evaluation, including cost assessment These objectives were fully attained and actually they served to launch IRIS as a full fledged project for eventual commercial deployment. The program did not terminate in 2002 at the end of the NERI program, and has just entered in its fifth year. This has been made possible by the IRIS project participants which have grown from the original four member, two-countries team to the current twenty members, nine countries consortium. All the consortium members work under their own funding and it is estimated that the value of their in-kind contributions over the life of the project has been of the order of $30M. Currently, approximately 100 people worldwide are involved in the project. A very important constituency of the IRIS project is the academia: 7 universities from four countries are members of the consortium and five more US universities are associated via parallel NERI programs. To date, 97 students have worked or are working on IRIS; 59 IRIS-related graduate theses have been prepared or are in preparation, and 41 of these students have already graduated with M.S. (33) or Ph.D. (8) degrees. This ''final'' report (final only as far as the NERI program is concerned) summarizes the work performed in the first four years of IRIS, from October 1999 to October 2003. It provides a panoramic of the project status and design effort, with emphasis on the current status, since two previous reports have very extensively documented the work performed, from inception to early 2002.

  10. Mon. Not. R. Astron. Soc. 000, 114 (2008) Printed 10 January 2009 (MN LATEX style file v2.2) High-energy particle acceleration at the radio-lobe shock of

    E-Print Network [OSTI]

    Evans, Dan

    2008-01-01

    Mon. Not. R. Astron. Soc. 000, 1­14 (2008) Printed 10 January 2009 (MN LATEX style file v2.2) HighTT, UK 8 Department of Astronomy, University of Virginia, P.O. Box 400325, Charlottesville, VA, 22904

  11. Final Guidance for EPAct 2005 Section 242 Hydroelectric Incentive...

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

    Final Guidance for EPAct 2005 Section 242 Hydroelectric Incentive Program Final Guidance for EPAct 2005 Section 242 Hydroelectric Incentive Program This document contains the Final...

  12. The final technical report of the CRADA, Medical Accelerator Technology

    E-Print Network [OSTI]

    Chu, William T.; Rawls, John M.

    2000-01-01

    the marketplace. Final Technical Report: Medical AcceleratorPTCOG XXV, 1996. Final Technical Report: Medical AcceleratorFinal Technical Report: Medical Accelerator Technology (SC-

  13. Relaxation of a qubit measured by a driven Duffing oscillator

    E-Print Network [OSTI]

    I. Serban; M. I. Dykman; F. K. Wilhelm

    2010-01-11

    We investigate the relaxation of a superconducting qubit for the case when its detector, the Josephson bifurcation amplifier, remains latched in one of its two (meta)stable states of forced vibrations. The qubit relaxation rates are different in different states. They can display strong dependence on the qubit frequency and resonant enhancement, which is due to quasienergy resonances. Coupling to the driven oscillator changes the effective temperature of the qubit.

  14. LIQUID BUTANE FILLED LOAD FOR A LINER DRIVEN PEGASUS EXPERIMENT

    SciTech Connect (OSTI)

    M.A. SALAZAR; W. ANDERSON; ET AL

    2001-06-01

    A hydrogen rich, low density liquid, contained within the internal volume of a cylindrical liner, was requested of the Polymers and Coatings Group (MST-7) of the Los Alamos Materials Science Division for one of the last liner driven experiments conducted on the Los Alamos Pegasus facility. The experiment was a continuation of the Raleigh-Taylor hydrodynamics series of experiments and associated liners that have been described previously [1,2].

  15. Liquid butane filled load for a liner driven Pegasus experiment.

    SciTech Connect (OSTI)

    Salazar, M. A.; Armijo, E. V.; Anderson, W. E.; Atchison, W. L.; Bartos, J. J.; Garcia, F.; Randolph, B.; Sheppard, M. G.; Stokes, J. L.

    2001-01-01

    A hydrogen rich, low density liquid, contained within the internal volume of a cylindrical liner, was requested of the Polymers and Coatings Group (MST-7) of the Los Alamos Materials Science Division for one of the last liner driven experiments conducted on the Los Alamos Pegasus facility. The experiment (Fig.1) was a continuation of the Raleigh-Taylor hydrodynamics series of experiments and associated liners that have been described previously.

  16. xtreme space weather storms are driven by solar activity, which

    E-Print Network [OSTI]

    Wheatland, Michael S.

    magnetic fields (with field strengths up to 3000 gauss, or 0.3 tesla) emerge into the overlying atmosphere://solarscience.msfc.nasa.gov/SunspotCycle.shtml #12;The magnetic fields are generated inside the Sun by a "solar dynamo" driven by solar rotation, or of magnitude 10­4 tesla) and predominantly of one sign at the north pole and predominantly the opposite sign

  17. Laser-direct-driven quasi-isentropic experiments on aluminum

    SciTech Connect (OSTI)

    Xue, Quanxi, E-mail: quanxixue@163.com [Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900 (China); State Key Laboratory of Laser Interaction with Matter, Northwest Institute of Nuclear Technology, Xi'an 710024 (China); Wang, Zhebin; Jiang, Shaoen, E-mail: jiangshn@vip.sina.com; Wang, Feng [Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900 (China); Ye, Xisheng; Liu, Jingru [State Key Laboratory of Laser Interaction with Matter, Northwest Institute of Nuclear Technology, Xi'an 710024 (China)

    2014-07-15

    Laser-direct-driven ramp compression experiments were performed on long temporally shaped laser pulses based on an analytical isentropic compression model. Upper pressure limits, the ablation pressure scaling law, and stress-density curves were studied. The validity of the analytical model used, the ablation pressure scaling law, and the phenomena of missing line-imaging velocity interferometer (VISAR) fringes in the experimental results are discussed.

  18. Executive Summary A FAculty-Driven PlAn

    E-Print Network [OSTI]

    Watson, Craig A.

    Executive Summary A FAculty-Driven PlAn SePtember 2009 reSeArch uF/iFAS roADmAP #12;UF/IFAS ReSeARch RoAdmAp Executive Summary 2 It is easier to plan when resources are plentiful, but it is far more. With these realities in mind, we began the process of developing a Research Roadmap. It was purposely designed

  19. Dumbbell micro-robot driven by flow oscillations

    E-Print Network [OSTI]

    Dumbbell micro-robot driven by flow oscillations By V. A. V l a d i m i r o v Dept of Mathematics-propulsion of a dumbbell micro-robot submerged in a viscous fluid. The micro-robot consists of two rigid spherical beads of each sphere differs from the density of a fluid, while the whole micro-robot has neutral buoyancy

  20. Buoyancy driven dispersion in a layered porous rock

    E-Print Network [OSTI]

    Farcas, Adrian; Woods, Andrew W.

    2015-02-12

    for example from a radioactive leak in a geological waste repository (Woods and Norris, 2010). One key challenge associated with modelling buoyancy driven flows in real rocks is the complex layering, on a range of length scales. In order to describe flows... ) Scaling, self-similarity and intermediate asymptotics. CUP, Cambridge. Bear, J. (1972) Dynamics of fluids in porous media. Elsevier. Bear, J., and Cheng A.H.-D (2010) Modeling groundwater flow and contaminant transport. Springer. Bijelic, J., Muggeridge A...

  1. Nucleosynthesis in neutrino-driven winds in hypernovae

    E-Print Network [OSTI]

    Fujibayashi, Sho; Sekiguchi, Yuichiro

    2015-01-01

    We investigate the nucleosynthesis in the neutrino-driven winds blown off from a $3M_\\odot$ massive proto-neutron star temporarily formed during the collapse of a $100M_\\odot$ star. Such massive proto-neutron stars would be formed in hypernovae. We construct steady and spherically symmetric wind solutions. We set large neutrino luminosities of $\\sim 10^{53}\\ {\\rm erg\\ s^{-1}}$ and average energies of electron neutrinos and antineutrinos in the ranges of $\\epsilon_{\

  2. Towards a sufficiency-driven business model: experiences and opportunities

    E-Print Network [OSTI]

    Bocken, N. M. P.; Short, S. W.

    2015-07-29

    world consumption patterns – ever more rapid discarding and replacement of products and materials, and in the case of food, over-consumption reaching endemic proportions in some countries. Political, social and economic systems champion and celebrate... -driven business models might look like. Reference is made to existing sufficiency perspectives (e.g. Dyllick and Hockerts, 2002; Bocken et al., 2014) and the waste hierarchy (Price and Joseph, 2000) as a well-established framework to evaluate the environmental...

  3. Stability and properties of electron-driven fishbones in tokamaks

    E-Print Network [OSTI]

    Merle, Antoine

    2013-01-01

    In tokamaks, the stability of magneto-hydrodynamic modes can be modified by populations of energetic particles. In ITER-type fusion reactors, such populations can be generated by fusion reactions or auxiliary heating. The electron-driven fishbone mode results from the resonant interaction of the internal kink mode with the slow toroidal precessional motion of energetic electrons and is frequently observed in present-day tokamaks with Electron Cyclotron Resonance Heating or Lower Hybrid Current Drive. In Tore Supra, electron-driven fishbones are observed during LHCD-powered discharges in which a high-energy tail of the electronic distribution function is created. Although the destabilization of those modes is related to the existence of a fast particle population, the modes are observed at a frequency that is lower than expected. The linear stability analysis of electron-driven fishbone modes is the main focus of this thesis. The fishbone dispersion relation is derived in a form that accounts for the contribut...

  4. Energy Spectral Property in an Isolated CME-driven Shock

    E-Print Network [OSTI]

    Wang, Xin; Ding, Mingde; Wang, Na; Shan, Hao

    2015-01-01

    Observations from multiple spacecraft show that there are energy spectral "breaks" at 1-10MeV in some large CME-driven shocks. However, numerical models can hardly simulate this property due to high computational expense. The present paper focuses on analyzing these energy spectral "breaks" by Monte Carlo particle simulations of an isolated CME-driven shock. Taking the Dec 14 2006 CME-driven shock as an example, we investigate the formation of this energy spectral property. For this purpose, we apply different values for the scattering time in our isolated shock model to obtain the highest energy "tails", which can potentially exceed the "break" energy range. However, we have not found the highest energy "tails" beyond the "break" energy range, but instead find that the highest energy "tails" reach saturation near the range of energy at 5MeV. So, we believe that there exists an energy spectral "cut off" in an isolated shock. If there is no interaction with another shock, there would not be formation of the en...

  5. Transition to chaos in a driven dusty plasma

    SciTech Connect (OSTI)

    Sheridan, T. E.; Theisen, W. L. [Department of Physics and Astronomy, Ohio Northern University, Ada, Ohio 45810 (United States)

    2010-01-15

    Dynamical chaos has previously been observed experimentally in a driven dusty plasma with three particles [T. E. Sheridan, Phys. Plasmas 12, 080701 (2005)]. In the present work, the transition to chaos in this system is studied as a function of the amplitude of a periodic driving force for two different driving frequencies f{sub d}. It is found that the system follows a quasiperiodic route to chaos. The dusty plasma's center-of-mass modes are driven by the first harmonic of f{sub d} and lock to the driving force for small driving amplitudes. The breathing mode is driven by the second harmonic of f{sub d} and shows asymmetric spectral features indicating quasiperiodic dynamics for intermediate driving amplitudes. For large driving forces both the center-of-mass and breathing modes are entrained and a region of low-dimensional chaotic dynamics due to a resonance overlap is observed. In the chaotic regime the correlation dimension and Lyapunov exponent are found to increase with the driving force.

  6. Advanced Technology Development Program for Lithium-Ion Batteries: Gen 2 Performance Evaluation Final Report

    SciTech Connect (OSTI)

    Jon P. Christophersen; Ira Bloom; Edward V. Thomas; Kevin L. Gering; Gary L. Henriksen; Vincent S. Battaglia; David Howell

    2006-07-01

    The Advanced Technology Development Program has completed performance testing of the second generation of lithium-ion cells (i.e., Gen 2 cells). The 18650-size Gen 2 cells, with a baseline and variant chemistry, were distributed over a matrix consisting of three states-of-charge (SOCs) (60, 80, and 100% SOC), four temperatures (25, 35, 45, and 55°C), and three life tests (calendar-, cycle-, and accelerated-life). The calendar- and accelerated-life cells were clamped at an open-circuit voltage corresponding to the designated SOC and were subjected to a once-per-day pulse profile. The cycle-life cells were continuously pulsed using a profile that was centered around 60% SOC. Life testing was interrupted every four weeks for reference performance tests (RPTs), which were used to quantify changes in cell degradation as a function of aging. The RPTs generally consisted of C1/1 and C1/25 static capacity tests, a low-current hybrid pulse power characterization test, and electrochemical impedance spectroscopy. The rate of cell degradation generally increased with increasing test temperature, and SOC. It was also usually slowest for the calendar-life cells and fastest for the accelerated-life cells. Detailed capacity-, power-, and impedance-based performance results are reported.

  7. Hawaii Clean Energy Final PEIS Summary

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

    HAWAI'I CLEAN ENERGY FINAL PROGRAMMATIC ENVIRONMENTAL IMPACT STATEMENT SUMMARY U.S. DEPARTMENT OF ENERGY Office of Electricity Delivery and Energy Reliability Office of Energy...

  8. Community Power Works Final Report and Conclusions

    SciTech Connect (OSTI)

    Baumel, Christie

    2015-03-09

    This is the final technical report for the City of Seattle's Community Power Works program, funded through the US DOE Better Buildings grant program.

  9. EIS-0408: Final Programmatic Environmental Impact Statement ...

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

    Wind Energy Final Programmatic EIS, which evaluates issues and potential environmental impacts associated with wind energy development within Western's Upper Great Plains...

  10. Energy Department Finalizes Loan Guarantee for Transformational...

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

    for Transformational Rooftop Solar Project Energy Department Finalizes Loan Guarantee for Transformational Rooftop Solar Project September 30, 2011 - 3:37pm Addthis Washington D.C....

  11. Final Technical Report on Radioxenon Event Analysis

    SciTech Connect (OSTI)

    Ely, James H.; Cooper, Matthew W.; Hayes, James C.; Heimbigner, Tom R.; McIntyre, Justin I.; Schrom, Brian T.

    2013-03-15

    This is a final deliverable report for the Advanced Spectral Analysis for Radioxenon project with a focus on radioxenon event categorization.

  12. EIS-0251: Final Environmental Impact Statement

    Office of Energy Efficiency and Renewable Energy (EERE)

    Department of the Navy Final Environmental Impact Statement for a Container System for the Management of Naval Spent Nuclear Fuel (November 1996)

  13. The Magellan Final Report on Cloud Computing

    E-Print Network [OSTI]

    Coghlan, Susan

    2013-01-01

    Networking Initiative (ANI). Magellan provided storage andNetworking Initiative (ANI) research projects to support2011. Finally, support for ANI research projects started in

  14. Battelle Columbus Laboratories Director's Final Findings and...

    Office of Environmental Management (EM)

    Name Battelle Columbus Laboratories Director's Final Findings and Orders, October 4, 1995 State Ohio Agreement Type Federal Facility Agreement Legal Driver(s) FFCAct Scope...

  15. Portsmouth Gaseous Diffusion Plant Director's Final Findings...

    Office of Environmental Management (EM)

    Portsmouth Gaseous Diffusion Plant Director's Final Findings and Orders, October 4, 1995 State Ohio Agreement Type Federal Facility Agreement Legal Driver(s) FFCAct Scope Summary...

  16. HANFORD THYROID DISEASE STUDY FINAL REPORT

    E-Print Network [OSTI]

    HANFORD THYROID DISEASE STUDY FINAL REPORT Study Management Team Scott Davis, Ph.D., Principal Gilman, Jennifer Sporleder, Jan Kikuchi, Bill Mullin, Liza Noonan, Chuck Wiggins, Belen Gallardo

  17. Clark Public Utilities Impact Evaluation Final Report

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

    Clark Public Utilities Impact Evaluation Final Report - July 2015 - Home Energy Reports Memorandum 1375 Walnut Street Suite 200 Boulder, CO 80302 303-728-2500 To: Lauren Gage...

  18. OPTIMIZAO E ALGORITMOS Exame final -1 Data

    E-Print Network [OSTI]

    Instituto de Sistemas e Robotica

    OPTIMIZA��O E ALGORITMOS Exame final - 1ª Data 26 de Janeiro de 2004 Nº Nome Classificação 42498

  19. Future Directions in Spatial Demography, Final Report

    E-Print Network [OSTI]

    Matthews, Stephen A.; Janelle, Donald G.; Goodchild, Michael F.

    2012-01-01

    the meeting’s final reception. Future Directions in SpatialH. (2007) Five Minds for the Future. Cambridge, MA: Harvardhorizons, envisioning the future. Social Science and

  20. Final Uranium Leasing Program Programmatic Environmental Impact...

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

    Tribe 11 12 Title: Final Uranium Leasing Program Programmatic Environmental Impact Statement 13 (DOEEIS-0472) 14 15 For additional information on this Programmatic...