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1

Message passing with a limited number of DMA byte counters  

DOE Patents (OSTI)

A method for passing messages in a parallel computer system constructed as a plurality of compute nodes interconnected as a network where each compute node includes a DMA engine but includes only a limited number of byte counters for tracking a number of bytes that are sent or received by the DMA engine, where the byte counters may be used in shared counter or exclusive counter modes of operation. The method includes using rendezvous protocol, a source compute node deterministically sending a request to send (RTS) message with a single RTS descriptor using an exclusive injection counter to track both the RTS message and message data to be sent in association with the RTS message, to a destination compute node such that the RTS descriptor indicates to the destination compute node that the message data will be adaptively routed to the destination node. Using one DMA FIFO at the source compute node, the RTS descriptors are maintained for rendezvous messages destined for the destination compute node to ensure proper message data ordering thereat. Using a reception counter at a DMA engine, the destination compute node tracks reception of the RTS and associated message data and sends a clear to send (CTS) message to the source node in a rendezvous protocol form of a remote get to accept the RTS message and message data and processing the remote get (CTS) by the source compute node DMA engine to provide the message data to be sent.

Blocksome, Michael (Rochester, MN); Chen, Dong (Croton on Hudson, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Kumar, Sameer (White Plains, NY); Parker, Jeffrey J. (Rochester, MN)

2011-10-04T23:59:59.000Z

2

VEMAP 2: Selected Model Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Model Results Model Results The ORNL DAAC announces the release of two data sets from Phase 2 of the Vegetation/Ecosystem Modeling and Analysis Project (VEMAP). The two data sets contain monthly and annual results, respectively, from experiments conducted to compare the ecological responses of the suite of VEMAP models to projected transient scenarios of climate and atmospheric carbon dioxide for the period 1994 to 2100. The models investigated included five biogeochemical cycling models, which simulate plant production and nutrient cycles but rely on a static land-cover type, and two dynamic global vegetation models (DGVMs), which combine biogeochemical cycling processes with dynamic biogeographical processes including succession and fire simulation. VEMAP was an international project studying the response of biogeochemical

3

Encoding of SRP packet types in the DS byte Werner Almesberger !Werner.Almesberger@epfl.ch? 1 ,  

E-Print Network (OSTI)

Encoding of SRP packet types in the DS byte Werner Almesberger !Werner.Almesberger@epfl.ch? 1 We propose an encoding of the packet types used by SRP (Scalable Reservation Protocol) in the DS byte under study by the Differentiated Services working group. 1 Introduction SRP [1] is a light

Almesberger, Werner

4

The Insect's Christmas Podcast Welcome to Bug Bytes, a bimonthly podcast from Texas A&M University's  

E-Print Network (OSTI)

Bug Bytes The Insect's Christmas Podcast **Music Up Welcome to Bug Bytes, a bimonthly podcast from didn't cooperate under the bright film lights. So when they died, Starevitch decided to make them. Starevitch has inspired contemporary greats like Tim Burton and Henry Selick of Nightmare before Christmas

Behmer, Spencer T.

5

Queen of the Sun Transcript Welcome to Bug Bytes, a bimonthly podcast from Texas A&M University's  

E-Print Network (OSTI)

Bug Bytes Queen of the Sun Transcript **Music Up Welcome to Bug Bytes, a bimonthly podcast from beekeepers of the world. Why? We recently screened a documentary called Queen of the Sun. The film explores in the face of almost certain impending disaster. We were prepared for this, as we thought Queen of the Sun

Behmer, Spencer T.

6

Annual Energy Outlook 1999  

Gasoline and Diesel Fuel Update (EIA)

(Errata as of 9/9/1999) (Errata as of 9/9/1999) arrow1.gif (850 bytes) Preface bullet1.gif (843 bytes) Administrator's Message bullet1.gif (843 bytes) Overview bullet1.gif (843 bytes) Legislation & Regulations bullet1.gif (843 bytes) Issues in Focus bullet1.gif (843 bytes) Market Trends bullet1.gif (843 bytes) Forecast Comparisons bullet1.gif (843 bytes) Major Assumptions for the Forecasts bullet1.gif (843 bytes) Model Results (Appendix Tables) bullet1.gif (843 bytes) Download Report bullet1.gif (843 bytes) Acronyms bullet1.gif (843 bytes) Contacts link.gif (1946 bytes) bullet1.gif (843 bytes) Assumptions to the AEO99 bullet1.gif (843 bytes) Supplemental Data to the AEO99 bullet1.gif (843 bytes) NEMS Conference bullet1.gif (843 bytes) To Forecasting Home Page bullet1.gif (843 bytes) EIA Homepage

7

Face recognition system and method using face pattern words and face pattern bytes  

DOE Patents (OSTI)

The present invention provides a novel system and method for identifying individuals and for face recognition utilizing facial features for face identification. The system and method of the invention comprise creating facial features or face patterns called face pattern words and face pattern bytes for face identification. The invention also provides for pattern recognitions for identification other than face recognition. The invention further provides a means for identifying individuals based on visible and/or thermal images of those individuals by utilizing computer software implemented by instructions on a computer or computer system and a computer readable medium containing instructions on a computer system for face recognition and identification.

Zheng, Yufeng

2014-12-23T23:59:59.000Z

8

New Results on Standard Solar Models  

E-Print Network (OSTI)

We describe the current status of solar modelling and focus on the problems originated with the introduction of solar abundance determinations with low CNO abundance values. We use models computed with solar abundance compilations obtained during the last decade, including the newest published abundances by Asplund and collaborators. Results presented here make focus both on helioseismic properties and the models as well as in the neutrino fluxes predictions. We also discuss changes in radiative opacities to restore agreement between helioseismology, solar models, and solar abundances and show the effect of such modifications on solar neutrino fluxes.

Aldo M. Serenelli

2009-10-19T23:59:59.000Z

9

15/Jun/2009 10:48 AMDesign Principles Behind Smalltalk Page 1 of 7http://web.archive.org/web/20060616024135/www.ipa.net/~dwighth/smalltalk/byte_aug81/design_principles_behind_smalltalk.html  

E-Print Network (OSTI)

://web.archive.org/web/20060616024135/www.ipa.net/~dwighth/smalltalk/byte_aug81/design_principles_behind_smalltalk.html Design/www.ipa.net/~dwighth/smalltalk/byte_aug81/design_principles_behind_smalltalk.html thought

Ducasse, Stéphane

10

High-energy radiation damage in zirconia: modeling results ....  

NLE Websites -- All DOE Office Websites (Extended Search)

energy radiation damage in zirconia: modeling results . High-energy radiation damage in zirconia: modeling results . Abstract: Zirconia has been viewed as a material of exceptional...

11

Annual Energy Outlook 2000 - Contact  

Gasoline and Diesel Fuel Update (EIA)

bullet1.gif (843 bytes) Major Assumptions for the Forecasts (PDF) Summary of the AEO2000 Cases/Scenarios - Appendix Table G1 (HTML) bullet1.gif (843 bytes) Model Results (PDF, ZIP) - Appendix Tables - Reference Case - 1997 to 2020 bullet1.gif (843 bytes) Download Report - Entire AEO2000 (PDF) - AEO2000 by Chapters (PDF) bullet1.gif (843 bytes) Acronyms bullet1.gif (843 bytes) Contacts link.gif (1946 bytes) bullet1.gif (843 bytes) Assumptions to the AEO2000 bullet1.gif (843 bytes) Supplemental Data to the AEO2000 - Regional and more detailed AEO 2000 Reference Case Results - 1998, 2000 to 2020 - Only available on Web bullet1.gif (843 bytes) NEMS Conference bullet1.gif (843 bytes) To Forecasting Home Page bullet1.gif (843 bytes) EIA Homepage contact.gif (4492 bytes)

12

The National Energy Modeling System: An Overview 1998 - Residential Demand  

Gasoline and Diesel Fuel Update (EIA)

RESIDENTIAL DEMAND MODULE RESIDENTIAL DEMAND MODULE blueball.gif (205 bytes) Housing Stock Submodule blueball.gif (205 bytes) Appliance Stock Submodule blueball.gif (205 bytes) Technology Choice Submodule blueball.gif (205 bytes) Shell Integrity Submodule blueball.gif (205 bytes) Fuel Consumption Submodule The residential demand module (RDM) forecasts energy consumption by Census division for seven marketed energy sources plus solar thermal and geothermal energy. The RDM is a structural model and its forecasts are built up from projections of the residential housing stock and of the energy-consuming equipment contained therein. The components of the RDM and its interactions with the NEMS system are shown in Figure 5. NEMS provides forecasts of residential energy prices, population, and housing starts,

13

Introduction Imaging Models Results 1 Results 2 Model study and comparison for the cardiac electrical  

E-Print Network (OSTI)

dV dt + Iion(V , w) = 0 d w dt = g(V , w) · V = i - e : V trans-membrane potential. · w RN TNNP Bidomain model : statement · Heart electrical activity : in H, C V t + Iion(V , w) = -div (Ge e) w

Pierre, Charles

14

TSUNAMI BENCHMARK RESULTS FOR FULLY NONLINEAR BOUSSINESQ WAVE MODEL  

E-Print Network (OSTI)

TSUNAMI BENCHMARK RESULTS FOR FULLY NONLINEAR BOUSSINESQ WAVE MODEL FUNWAVE-TVD, VERSION 1 of the Boussinesq model FUNWAVE- TVD, carried out in conjunction with the National Tsunami Hazard Mitigation Program.3 Conservative form of fully nonlinear Boussinesq equations . . . . . . . . . . . . . 9 2.4 Numerical schemes

Kirby, James T.

15

Some results on energy-conserving lattice Boltzmann models  

E-Print Network (OSTI)

Some results on energy-conserving lattice Boltzmann models Pierre Lallemand 1 and François Dubois 2 of "energy conserving" lattice Boltzmann models. A major difficulty observed in previous studies framework based on the knowledge of the partial equivalent equations of the lattice Boltzmann scheme

Paris-Sud XI, Université de

16

Modeling and simulation of HVAC Results in EnergyPlus  

E-Print Network (OSTI)

LBNL-5564E Modeling and simulation of HVAC Results in EnergyPlus Mangesh Basarkar, Xiufeng Pang;MODELING AND SIMULATION OF HVAC FAULTS IN ENERGYPLUS Mangesh Basarkar, Xiufeng Pang, Liping Wang, Philip not capture the significant impact of installation, operational and degradation HVAC system faults on actual

17

Recent results from Beyond Standard Model(BSM) at LHC  

E-Print Network (OSTI)

I present the results for searches beyond the Standard Model (BSM) at the LHC by the ATLAS and CMS collaborations. The minimal supersymmetric extension of the SM has been investigated in various configurations and lower limits are set on the s-particle masses. The searches for other scenarios of physics beyond the SM are also presented and lower limits on the mass scale are derived in a large variety of models (new heavy gauge bosons, extra-dimensions, compositeness or dark matter).

Bawa, Harinder Singh; The ATLAS collaboration

2014-01-01T23:59:59.000Z

18

Annual Energy Outlook with Projections to 2025-Model Results  

Gasoline and Diesel Fuel Update (EIA)

Model Results Model Results (To view or print in PDF format, Adobe Acrobat Reader 5.0 is required Download Acrobat Reader Now.) Adobe Acrobat Logo AEO2003 Appendix Tables XLS format A - Reference Case Forecast - PDF (728KB) Reference Case Forecast, Annual 2000-2025 - PDF (1115KB), HTML, XLS B - Economic Growth Case Comparisons - PDF (190KB) High Economic Case, Annual 2000-2025 - PDF (2482KB), XLS Low Economic Case, Annual 2000-2025 - PDF (3937KB), XLS C - Oil Price Case Comparisons - PDF (186KB) High Oil Price Case, Annual 2000-2025 - PDF (2533KB), XLS Low Oil Price Case, Annual 2000-2025 - PDF (2344KB), XLS D - Crude Oil Equivalence Summary - PDF (32KB) E - Household Expenditures - PDF (30KB) F - Results from Side Cases - PDF (89KB) G - Major Assumptions for the Forecast - PDF (160KB), HTML

19

The National Energy Modeling System: An Overview 1998 - Introduction  

Gasoline and Diesel Fuel Update (EIA)

INTRODUCTION INTRODUCTION blueball.gif (205 bytes) Purpose of NEMS blueball.gif (205 bytes) Representations of Energy Market blueball.gif (205 bytes) Technology Representation blueball.gif (205 bytes) External Availability The National Energy Modeling System (NEMS) is a computer-based, energy-economy modeling system of U.S. energy markets for the midterm period through 2020. NEMS projects the production, imports, conversion, consumption, and prices of energy, subject to assumptions on macroeconomic and financial factors, world energy markets, resource availability and costs, behavioral and technological choice criteria, cost and performance characteristics of energy technologies, and demographics. NEMS was designed and implemented by the Energy Information Administration (EIA) of the U.S.

20

E-Print Network 3.0 - activated sludge model Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

model Search Powered by Explorit Topic List Advanced Search Sample search results for: activated sludge model...

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

E-Print Network 3.0 - activated sludge models Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

models Search Powered by Explorit Topic List Advanced Search Sample search results for: activated sludge models...

22

Loss of spent fuel pool cooling PRA: Model and results  

SciTech Connect

This letter report documents models for quantifying the likelihood of loss of spent fuel pool cooling; models for identifying post-boiling scenarios that lead to core damage; qualitative and quantitative results generated for a selected plant that account for plant design and operational practices; a comparison of these results and those generated from earlier studies; and a review of available data on spent fuel pool accidents. The results of this study show that for a representative two-unit boiling water reactor, the annual probability of spent fuel pool boiling is 5 {times} 10{sup {minus}5} and the annual probability of flooding associated with loss of spent fuel pool cooling scenarios is 1 {times} 10{sup {minus}3}. Qualitative arguments are provided to show that the likelihood of core damage due to spent fuel pool boiling accidents is low for most US commercial nuclear power plants. It is also shown that, depending on the design characteristics of a given plant, the likelihood of either: (a) core damage due to spent fuel pool-associated flooding, or (b) spent fuel damage due to pool dryout, may not be negligible.

Siu, N.; Khericha, S.; Conroy, S.; Beck, S.; Blackman, H.

1996-09-01T23:59:59.000Z

23

Dark Stars: Improved Models and First Pulsation Results  

E-Print Network (OSTI)

(Abridged) We use the stellar evolution code MESA to study dark stars. Dark stars (DSs), which are powered by dark matter (DM) self-annihilation rather than by nuclear fusion, may be the first stars to form in the Universe. We compute stellar models for accreting DSs with masses up to 10^6 M_sun. While previous calculations were limited to polytropic interiors, our current calculations use MESA, a modern stellar evolution code to solve the equations of stellar structure. The heating due to DM annihilation is self-consistently included, assuming extended adiabatic contraction of DM within the minihalos in which DSs form. We find remarkably good overall agreement with the basic results of previous models. There are some differences, however, in the details, with positive implications for observability of DSs. We found that, in the mass range of 10^4 - 10^5 M_sun, using MESA, our DSs are hotter by a factor of 1.5 than those in Freese et al.(2010), are smaller in radius by a factor of 0.6, denser by a factor of 3-4, and more luminous by a factor of 2. The higher luminosities we find improve the prospect of observing DSs in upcoming observations using the James Webb Space Telescope. Our improved models also confirm previous results, according to which DSs are very well approximated by (n=3)-polytropes. Earlier findings on the properties of supermassive DSs have thus turned out to be robust. We also perform a first study of DS pulsations. Our DS models have pulsation modes with timescales which range from less than a day to more than two years in their rest frames, at a redshift of about 15, depending on DM particle mass and overtone number. Such pulsations may someday be used to identify bright, cool objects uniquely as DSs; if properly calibrated, they might, in principle, also supply novel standard candles for cosmological studies.

Tanja Rindler-Daller; Michael H. Montgomery; Katherine Freese; Donald E. Winget; Bill Paxton

2014-08-09T23:59:59.000Z

24

The National Energy Modeling System: An Overview 1998 - Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

NATURAL GAS TRANSMISSION AND DISTRIBUTION MODULE NATURAL GAS TRANSMISSION AND DISTRIBUTION MODULE blueball.gif (205 bytes) Annual Flow Submodule blueball.gif (205 bytes) Capacity Expansion Submodule blueball.gif (205 bytes) Pipeline Tariff Submodule blueball.gif (205 bytes) Distributor Tariff Submodule The natural gas transmission and distribution module (NGTDM) is the component of NEMS that represents the natural gas market. The NGTDM models the natural gas transmission and distribution network in the lower 48 States, which links suppliers (including importers) and consumers of natural gas. The module determines regional market-clearing prices for natural gas supplies (including border prices) and end-use consumption. The NGTDM has four primary submodules: the annual flow submodule, the capacity expansion submodule, the pipeline tariff submodule, and the

25

The National Energy Modeling System: An Overview 1998 - Commercial Demand  

Gasoline and Diesel Fuel Update (EIA)

COMMERCIAL DEMAND MODULE COMMERCIAL DEMAND MODULE blueball.gif (205 bytes) Floorspace Submodule blueball.gif (205 bytes) Energy Service Demand Submodule blueball.gif (205 bytes) Equipment Choice Submodule blueball.gif (205 bytes) Energy Consumption Submodule The commercial demand module (CDM) forecasts energy consumption by Census division for eight marketed energy sources plus solar thermal energy. For the three major commercial sector fuels, electricity, natural gas and distillate oil, the CDM is a "structural" model and its forecasts are built up from projections of the commercial floorspace stock and of the energy-consuming equipment contained therein. For the remaining five marketed "minor fuels," simple econometric projections are made. The commercial sector encompasses business establishments that are not

26

Improvements to Hydrogen Delivery Scenario Analysis Model (HDSAM) and Results  

NLE Websites -- All DOE Office Websites (Extended Search)

to Hydrogen to Hydrogen Delivery Scenario Analysis Model (HDSAM) and Results May 8, 2007 Amgad Elgowainy Argonne National Laboratory Comparison of Delivery Pathways- V1.0 vs. V2.0 2 1 3 i delivery by a Loading, the plant Version 1.0 character zed components for 3 pathways with single mode. conditioning and storage are at or adjacent to Liquid Hydrogen (LH) Truck H2 Production 100 or 1500 kg/d Compressed H2 (CH) Truck H2 Production 3 or 7 kpsi 100 or 1500 kg/d H2 Production Gaseous H2 Pipeline 100 or 1500 kg/d HDSAM V1.0 Estimates Delivery Cost for 3 Pathways 4 H2 H2 1 2 3 H2 Distribution and Ci I. Liquid H2 Distribution: HDSAM V2.0 Simulates Nine Pathways Production Production LH Terminal LH Terminal Production LH Terminal Transmission Transmission Distribution

27

Annual Energy Outlook 2002 with Projections to 2020 - Model Results  

Gasoline and Diesel Fuel Update (EIA)

Model Results To view PDF Files, Download Free Copy of Adobe Reader Get Acrobat Reader Logo AEO2002 Report Available Formats Entire AEO Report as Printed (PDF, 2,292KB) Preface (PDF, 52KB) Overview (PDF, 117KB) Legislation and Regulations (PDF, 119KB) Issues in Focus (PDF, 172KB) Market Trends Macroeconomic & International Oil Market (PDF, 99KB) Energy Demand (PDF, 99KB) Electricity (PDF, 99KB) Oil and Gas (PDF, 99KB) Coal & Carbon Emissions (PDF, 99KB) Forecast Comparisons (PDF, 83KB) List of Acronyms (PDF, 99KB) Notes and Sources (PDF, 99KB) AEO2002 Appendix Tables XLS format A - Reference Case Forecast PDF (243KB) Reference Case Forecast, Annual 1999-2020 PDF (345KB), HTML, XLS B - Economic Growth Case Comparisons PDF (277KB)

28

Dark Stars: Improved Models and First Pulsation Results  

E-Print Network (OSTI)

(Abridged) We use the stellar evolution code MESA to study dark stars. Dark stars (DSs), which are powered by dark matter (DM) self-annihilation rather than by nuclear fusion, may be the first stars to form in the Universe. We compute stellar models for accreting DSs with masses up to 10^6 M_sun. While previous calculations were limited to polytropic interiors, our current calculations use MESA, a modern stellar evolution code to solve the equations of stellar structure. The heating due to DM annihilation is self-consistently included, assuming extended adiabatic contraction of DM within the minihalos in which DSs form. We find remarkably good overall agreement with the basic results of previous models. There are some differences, however, in the details, with positive implications for observability of DSs. We found that, in the mass range of 10^4 - 10^5 M_sun, using MESA, our DSs are hotter by a factor of 1.5 than those in Freese et al.(2010), are smaller in radius by a factor of 0.6, denser by a factor of 3...

Rindler-Daller, Tanja; Freese, Katherine; Winget, Donald E; Paxton, Bill

2014-01-01T23:59:59.000Z

29

Results of the 2013 UT modeling benchmark obtained with models implemented in CIVA  

SciTech Connect

The 2013 Ultrasonic Testing (UT) modeling benchmark concerns direct echoes from side drilled holes (SDH), flat bottom holes (FBH) and corner echoes from backwall breaking artificial notches inspected with a matrix phased array probe. This communication presents the results obtained with the models implemented in the CIVA software: the pencilmodel is used to compute the field radiated by the probe, the Kirchhoff approximation is applied to predict the response of FBH and notches and the SOV (Separation Of Variables) model is used for the SDH responses. The comparison between simulated and experimental results are presented and discussed.

Toullelan, Gwnal; Raillon, Raphale; Chatillon, Sylvain [CEA, LIST, 91191Gif-sur-Yvette (France); Lonne, Sbastien [EXTENDE, Le Bergson, 15 Avenue Emile Baudot, 91300 MASSY (France)

2014-02-18T23:59:59.000Z

30

Waste glass corrosion modeling: Comparison with experimental results  

SciTech Connect

A chemical model of glass corrosion will be used to predict the rates of release of radionuclides from borosilicate glass waste forms in high-level waste repositories. The model will be used both to calculate the rate of degradation of the glass, and also to predict the effects of chemical interactions between the glass and repository materials such as spent fuel, canister and container materials, backfill, cements, grouts, and others. Coupling between the degradation processes affecting all these materials is expected. Models for borosilicate glass dissolution must account for the processes of (1) kinetically-controlled network dissolution, (2) precipitation of secondary phases, (3) ion exchange, (4) rate-limiting diffusive transport of silica through a hydrous surface reaction layer, and (5) specific glass surface interactions with dissolved cations and anions. Current long-term corrosion models for borosilicate glass employ a rate equation consistent with transition state theory embodied in a geochemical reaction-path modeling program that calculates aqueous phase speciation and mineral precipitation/dissolution. These models are currently under development. Future experimental and modeling work to better quantify the rate-controlling processes and validate these models are necessary before the models can be used in repository performance assessment calculations.

Bourcier, W.L.

1993-11-01T23:59:59.000Z

31

Results from modeling and simulation of chemical downstream etch systems  

SciTech Connect

This report summarizes modeling work performed at Sandia in support of Chemical Downstream Etch (CDE) benchmark and tool development programs under a Cooperative Research and Development Agreement (CRADA) with SEMATECH. The Chemical Downstream Etch (CDE) Modeling Project supports SEMATECH Joint Development Projects (JDPs) with Matrix Integrated Systems, Applied Materials, and Astex Corporation in the development of new CDE reactors for wafer cleaning and stripping processes. These dry-etch reactors replace wet-etch steps in microelectronics fabrication, enabling compatibility with other process steps and reducing the use of hazardous chemicals. Models were developed at Sandia to simulate the gas flow, chemistry and transport in CDE reactors. These models address the essential components of the CDE system: a microwave source, a transport tube, a showerhead/gas inlet, and a downstream etch chamber. The models have been used in tandem to determine the evolution of reactive species throughout the system, and to make recommendations for process and tool optimization. A significant part of this task has been in the assembly of a reasonable set of chemical rate constants and species data necessary for successful use of the models. Often the kinetic parameters were uncertain or unknown. For this reason, a significant effort was placed on model validation to obtain industry confidence in the model predictions. Data for model validation were obtained from the Sandia Molecular Beam Mass Spectrometry (MBMS) experiments, from the literature, from the CDE Benchmark Project (also part of the Sandia/SEMATECH CRADA), and from the JDP partners. The validated models were used to evaluate process behavior as a function of microwave-source operating parameters, transport-tube geometry, system pressure, and downstream chamber geometry. In addition, quantitative correlations were developed between CDE tool performance and operation set points.

Meeks, E.; Vosen, S.R.; Shon, J.W.; Larson, R.S.; Fox, C.A.; Buchenauer

1996-05-01T23:59:59.000Z

32

Annual Energy Outlook 2001-Appendix G: Major Assumptions for the Forecasts  

Gasoline and Diesel Fuel Update (EIA)

Forecasts Forecasts Summary of the AEO2001 Cases/ Scenarios - Appendix Table G1 bullet1.gif (843 bytes) Model Results (Formats - PDF, ZIP) - Appendix Tables - Reference Case - 1998 to 2020 bullet1.gif (843 bytes) Download Report - Entire AEO2001 (PDF) - AEO2001 by Chapters (PDF) bullet1.gif (843 bytes) Acronyms bullet1.gif (843 bytes) Contacts Related Links bullet1.gif (843 bytes) Assumptions to the AEO2001 bullet1.gif (843 bytes) Supplemental Data to the AEO2001 (Only available on the Web) - Regional and more detailed AEO 2001 Reference Case Results - 1998, 2000 to 2020 bullet1.gif (843 bytes) NEMS Conference bullet1.gif (843 bytes) Forecast Homepage bullet1.gif (843 bytes) EIA Homepage Appendix G Major Assumptions for the Forecasts Component Modules Major Assumptions for the Annual Energy Outlook 2001

33

Modeling Results for Proposed NSTX 28 GHz and EBWH System  

SciTech Connect

A 28 GHz electron cyclotron heating (ECH) and electron Bernstein wave heating (EBWH) system has been proposed for installation on the National Spherical Torus Experiment (NSTX). A 350 kW gyrotron connected to a fixed horn antenna is proposed for ECH-assisted solenoid-free plasma startup. Modeling predicts strong first pass on-axis EC absorption, even for low electron temperature, Te ~ 20 eV, Coaxial Helicity Injection (CHI) startup plasmas. ECH will heat the CHI plasma to Te ~ 300 eV, providing a suitable target plasma for 30 MHz high-harmonic fast wave heating. A second gyrotron and steered O-X-B mirror launcher is proposed for EBWH experiments. Radiometric measurements of thermal EBW emission detected via B-X-O coupling on NSTX support implementation of the proposed system. 80% B-X-O coupling efficiency was measured in L-mode plasmas and 60% B-X-O coupling efficiency was recently measured in H-mode plasmas conditioned with evaporated lithium. Modeling predicts local on-axis EBW heating and current drive using 28 GHz power in ? ~ 20% NSTX plasmas should be possible, with current drive efficiencies ~ 40 kA/MW.

Taylor, G; Ellis, R A; Fredd, E; Greenough, N; Hosea, J C; Wilgen, J B; Harvey, R W; Smirnov, A P; Preinhaelter, J; Urban, J

2008-03-20T23:59:59.000Z

34

E-Print Network 3.0 - active fracture model Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

fracture model Search Powered by Explorit Topic List Advanced Search Sample search results for: active fracture model Page: << < 1 2 3 4 5 > >> 1 THELEADINGEDGESeptember2007Vol.26,...

35

High-energy radiation damage in zirconia: modeling results  

SciTech Connect

Zirconia is viewed as a material of exceptional resistance to amorphization by radiation damage, and consequently proposed as a candidate to immobilize nuclear waste and serve as an inert nuclear fuel matrix. Here, we perform molecular dynamics simulations of radiation damage in zirconia in the range of 0.1-0.5 MeV energies with account of electronic energy losses. We nd that the lack of amorphizability co-exists with a large number of point defects and their clusters. These, importantly, are largely isolated from each other and therefore represent a dilute damage that does not result in the loss of long-range structural coherence and amorphization. We document the nature of these defects in detail, including their sizes, distribution and morphology, and discuss practical implications of using zirconia in intense radiation environments.

Zarkadoula, Evangelia [Queen Mary, University of London] [Queen Mary, University of London; Devanathan, Ram [Pacific Northwest National Laboratory (PNNL)] [Pacific Northwest National Laboratory (PNNL); Weber, William J [ORNL] [ORNL; Seaton, M [Daresbury Laboratory, UK] [Daresbury Laboratory, UK; Todorov, I T [Daresbury Laboratory, UK] [Daresbury Laboratory, UK; Nordlund, Kai [University of Helsinki] [University of Helsinki; Dove, Martin T [Queen Mary, University of London] [Queen Mary, University of London; Trachenko, Kostya [Queen Mary, University of London] [Queen Mary, University of London

2014-01-01T23:59:59.000Z

36

Some Ising model related results for certain subshifts of finite type  

E-Print Network (OSTI)

Some Ising model related results for certain subshifts of finite type Mattias Wallerstedt \\Lambda, Sweden, mattias@math.chalmers.se i #12; Abstract We generalise some results for the Ising model on nonamenable graphs 18 5 Large deviation results 21 6 References 31 iv #12; 1 Introduction The Ising model

Patriksson, Michael

37

Dynamic soil-structure interaction-comparison of FEM model with experimental results  

E-Print Network (OSTI)

to represent twenty different laboratory experiments. The results of these models are compared with results available from extensive experimental dynamic testing on a geotechnical centrifuge. Though the various results from the finite element analysis...

Srinivasan, Palanivel Rajan

2012-06-07T23:59:59.000Z

38

E-Print Network 3.0 - als animal models Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Sample search results for: als animal models Page: << < 1 2 3 4 5 > >> 1 Planning Computer Modeled Animation: Towards an Animation Machine ADAILTON JOS E ALVES DA CRUZ ALBERTO...

39

Assessing the Potential of Using Traffic Simulation Model Results for Evaluating Automatic Incident Detection Algorithms  

E-Print Network (OSTI)

Assessing the Potential of Using Traffic Simulation Model Results for Evaluating Automatic Incident of such a test-bed would be the ability to incorporate synthetic data produced by a simulation model since

Hellinga, Bruce

40

Results of the CMS searches for a standard model Higgs boson  

Science Journals Connector (OSTI)

In this chapter, the results of the searches for a standard model Higgs boson at CMS are presented. After an overview...

Giovanni Petrucciani

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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41

Cost Benefit Analysis Modeling Tool for Electric vs. ICE Airport Ground Support Equipment Development and Results  

SciTech Connect

This report documents efforts to develop a computer tool for modeling the economic payback for comparative airport ground support equipment (GSE) that are propelled by either electric motors or gasoline and diesel engines. The types of GSE modeled are pushback tractors, baggage tractors, and belt loaders. The GSE modeling tool includes an emissions module that estimates the amount of tailpipe emissions saved by replacing internal combustion engine GSE with electric GSE. This report contains modeling assumptions, methodology, a users manual, and modeling results. The model was developed based on the operations of two airlines at four United States airports.

James Francfort; Kevin Morrow; Dimitri Hochard

2007-02-01T23:59:59.000Z

42

Assumptions to the Annual Energy Outlook 1999 - Introduction  

Gasoline and Diesel Fuel Update (EIA)

link.gif (1946 bytes) link.gif (1946 bytes) bullet1.gif (843 bytes) Assumptions to the AEO99 bullet1.gif (843 bytes) Supplemental Tables to the AEO99 bullet1.gif (843 bytes) To Forecasting Home Page bullet1.gif (843 bytes) EIA Homepage introduction.gif (4117 bytes) This paper presents the major assumptions of the National Energy Modeling System (NEMS) used to generate the projections in the Annual Energy Outlook 19991 (AEO99), including general features of the model structure, assumptions concerning energy markets, and the key input data and parameters that are most significant in formulating the model results. Detailed documentation of the modeling system is available in a series of documentation reports.2 A synopsis of NEMS, the model components, and the interrelationships of the modules is presented in The National Energy Modeling System: An Overview.3

43

Forced response of the East Asian summer rainfall over the past millennium: results from a coupled model simulation  

E-Print Network (OSTI)

of a millennium simulation of the coupled ECHO-G model. The model results indicate that the centennial

Wang, Bin

44

Integrated Assessment Modeling of Carbon Sequestration and Land Use Emissions Using Detailed Model Results and Observations  

SciTech Connect

This report outlines the progress on the development and application of Integrated Assessment Modeling of Carbon Sequestrations and Land Use Emissions supported by the DOE Office of Biological and Environmental Research (OBER), U.S. Department of Energy, Grant No. DOE-DE-FG02-01ER63069. The overall objective of this collaborative project between the University of Illinois at Urbana-Champaign (UIUC), Oak Ridge National Laboratory (ORNL), Lawrence Livermore National Laboratory (LLNL), and Pacific Northwest National Laboratory (PNNL) was to unite the latest advances in carbon cycle research with scientifically based models and policy-related integrated assessment tools that incorporate computationally efficient representations of the latest knowledge concerning science and emission trajectories, and their policy implications. As part of this research we accomplished the following tasks that we originally proposed: (1) In coordination with LLNL and ORNL, we enhanced the Integrated Science Assessment Model's (ISAM) parametric representation of the ocean and terrestrial carbon cycles that better represent spatial and seasonal variations, which are important to study the mechanisms that influence carbon sequestration in the ocean and terrestrial ecosystems; (2) Using the MiniCAM modeling capability, we revised the SRES (IPCC Special Report on Emission Scenarios; IPCC, 2000) land use emission scenarios; and (3) On the application front, the enhanced version of ISAM modeling capability is applied to understand how short- and long-term natural carbon fluxes, carbon sequestration, and human emissions contribute to the net global emissions (concentrations) trajectories required to reach various concentration (emission) targets. Under this grant, 21 research publications were produced. In addition, this grant supported a number of graduate and undergraduate students whose fundamental research was to learn a disciplinary field in climate change (e.g., ecological dynamics and ocean circulations) and then complete research on how this field could be linked to the other factors we need to consider in its dynamics (e.g., land use, ocean and terrestrial carbon sequestration and climate change).

Dr. Atul Jain

2005-04-17T23:59:59.000Z

45

E-Print Network 3.0 - allison model 12v-149t Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Sample search results for: allison model 12v-149t Page: << < 1 2 3 4 5 > >> 1 CURRICULUM VITAE Mead A. Allison Summary: CURRICULUM VITAE Mead A. Allison Address: Institute for...

46

Evaluation of Advanced Wind Power Forecasting Models Results of the Anemos Project  

E-Print Network (OSTI)

1 Evaluation of Advanced Wind Power Forecasting Models ­ Results of the Anemos Project I. Martí1.kariniotakis@ensmp.fr Abstract An outstanding question posed today by end-users like power system operators, wind power producers or traders is what performance can be expected by state-of-the-art wind power prediction models. This paper

Paris-Sud XI, Université de

47

An outcome-based learning model to identify emerging threats : experimental and simulation results.  

SciTech Connect

The authors present experimental and simulation results of an outcome-based learning model as it applies to the identification of emerging threats. This model integrates judgment, decision making, and learning theories to provide an integrated framework for the behavioral study of emerging threats.

Martinez-Moyano, I. J.; Conrad, S. H.; Andersen, D. F.; Decision and Information Sciences; SNL; Univ. at Albany

2007-01-01T23:59:59.000Z

48

Dynamic Friction Models for Longitudinal Road/Tire Interaction: Experimental Results  

E-Print Network (OSTI)

Dynamic Friction Models for Longitudinal Road/Tire Interaction: Experimental Results C. Canudas dynamic friction force model for the longitudinal road/tire interaction for wheeled ground vehicles is val- idated via experiments with an actual passenger vehicle. Contrary to common static friction/slip maps

Tsiotras, Panagiotis

49

Combinatorial Algorithms for Protein Folding in Lattice Models: A Survey of Mathematical Results  

E-Print Network (OSTI)

Combinatorial Algorithms for Protein Folding in Lattice Models: A Survey of Mathematical Results a comprehensive survey of combinatorial algorithms and theorems about lattice protein folding models obtained in the almost 15 years since the publication in 1995 of the first protein folding approximation algorithm

Istrail, Sorin

50

Correlated basis function results for the Argonne models of nuclear matter  

Science Journals Connector (OSTI)

Correlated basis function calculations of the binding energy, the optical potential and the self-energy of nuclear matter models based on the Argonne ?14 interaction are presented. The results obtained are compared with the existing correlated basis calculations performed for corresponding models based on the Urbana ?14 potential. The two potentials lead to significative differences in the self-energy and related quantities. The results show an overall agreement with calculations based on Brueckner-Hartree-Fock theory.

A. Fabrocini; S. Fantoni

1993-01-01T23:59:59.000Z

51

Results and Comparison from the SAM Linear Fresnel Technology Performance Model: Preprint  

SciTech Connect

This paper presents the new Linear Fresnel technology performance model in NREL's System Advisor Model. The model predicts the financial and technical performance of direct-steam-generation Linear Fresnel power plants, and can be used to analyze a range of system configurations. This paper presents a brief discussion of the model formulation and motivation, and provides extensive discussion of the model performance and financial results. The Linear Fresnel technology is also compared to other concentrating solar power technologies in both qualitative and quantitative measures. The Linear Fresnel model - developed in conjunction with the Electric Power Research Institute - provides users with the ability to model a variety of solar field layouts, fossil backup configurations, thermal receiver designs, and steam generation conditions. This flexibility aims to encompass current market solutions for the DSG Linear Fresnel technology, which is seeing increasing exposure in fossil plant augmentation and stand-alone power generation applications.

Wagner, M. J.

2012-04-01T23:59:59.000Z

52

COMPUTATIONAL FLUID DYNAMICS MODELING OF SCALED HANFORD DOUBLE SHELL TANK MIXING - CFD MODELING SENSITIVITY STUDY RESULTS  

SciTech Connect

The primary purpose of the tank mixing and sampling demonstration program is to mitigate the technical risks associated with the ability of the Hanford tank farm delivery and celtification systems to measure and deliver a uniformly mixed high-level waste (HLW) feed to the Waste Treatment and Immobilization Plant (WTP) Uniform feed to the WTP is a requirement of 24590-WTP-ICD-MG-01-019, ICD-19 - Interface Control Document for Waste Feed, although the exact definition of uniform is evolving in this context. Computational Fluid Dynamics (CFD) modeling has been used to assist in evaluating scaleup issues, study operational parameters, and predict mixing performance at full-scale.

JACKSON VL

2011-08-31T23:59:59.000Z

53

Costbased Modeling for Fraud and Intrusion Detection: Results from the JAM Project  

E-Print Network (OSTI)

Cost­based Modeling for Fraud and Intrusion Detection: Results from the JAM Project Salvatore J the results achieved using the JAM distributed data mining system for the real world prob­ lem of fraud­of­the­art commercial fraud detection systems can be substantially improved in stopping losses due to fraud by combining

Lee, Wenke

54

Ex-plant consequence assessment for NUREG-1150: Models, typical results, uncertainties  

SciTech Connect

The assessment of ex-plant consequences for NUREG-1150 source terms was performed using the MELCOR Accident Consequence Code System (MACCS). This paper will briefly discuss the following elements of MACCS consequence calculations: input data, phenomena modeled, computational framework, typical results, controlling phenomena, and uncertainties. Wherever possible, NUREG-1150 results will be used to illustrate the discussion. 28 refs., 14 figs., 6 tabs.

Sprung, J.L.

1987-01-01T23:59:59.000Z

55

Dynamics of strong-coupling models for cuprate superconductors: Exact results on finite lattices  

SciTech Connect

We discuss recent applications of exact numerical continued fraction expansion (CFE) techniques to calculate dynamical correlation functions of various strong-coupling models related to the high-temperature cuprate superconductors. For the two-dimensional square-lattice spin-1/2 Heisenberg antiferromagnet, we present exact results for the zero-temperature dynamical structure factor on finite-sized lattices and compare them to approximate results from a Schwinger boson mean-field theory, recently proposed by Arovas and Auerbach. We find that the mean-field theory represents a very good approximation to the exact spin excitation spectra and to the static spin correlations. We then investigation the dynamical spin-spin structure factor and the single-particle spectral function for finite model clusters with dopant induced hole-type charge carriers, in the strong-coupling limit of both the single-band Hubbard model (t-J-model) and the three-band Hubbard model (Kondo-Heisenberg model). Our results are consistent with the physical picture recently proposed by Zhang and Rice which implies an approximate mapping of the low-energy states in the three-band model onto an effective single-band theory. 33 refs., 4 figs.

Schuettler, H.B.; Chen, C.-X. (Georgia Univ., Athens, GA (USA). Center for Simulational Physics); Fedro, A.J. (Argonne National Lab., IL (USA) Northern Illinois Univ., Dekalb, IL (USA). Dept. of Physics)

1989-01-01T23:59:59.000Z

56

The design, results and future development of the National Energy Strategy Environmental Analysis Model (NESEAM)  

SciTech Connect

The National Energy Strategy Environmental Model (NESEAM) has been developed to project emissions for the National Energy Strategy (NES). Two scenarios were evaluated for the NES, a Current Policy Base Case and a NES Action Case. The results from the NES Actions Case project much lower emissions than the Current Policy Base Case. Future enhancements to NESEAM will focus on fuel cycle analysis, including future technologies and additional pollutants to model. NESEAM's flexibility will allow it to model other future legislative issues. 7 refs., 4 figs., 2 tabs.

Fisher, R.E.; Boyd, G.A. (Argonne National Lab., IL (United States)); Breed, W.S. (USDOE Assistant Secretary for Environment, Safety, and Health, Washington, DC (United States). Office of Environmental Analysis)

1991-01-01T23:59:59.000Z

57

Estimating surface water risk at Oak Ridge National Laboratory: Effects of site conditions on modeling results  

SciTech Connect

Multiple source term and groundwater modeling runs were executed to estimate surface water {sup 90}Sr concentrations resulting from leaching of sludges in five 180,000 gallon Gunite{trademark} tanks at Oak Ridge National Laboratory. Four release scenarios were analyzed: (1) leaching of unstabilized sludge with immediate tank failure; (2) leaching of unstabilized sludge with delayed tank failure due to chemical degradation; (3) leaching of stabilized sludge with immediate tank failure; and (4) leaching of residual contamination out of the shells of empty tanks. Source terms and concentrations of {sup 90}Sr in the stream directly downgradient of the tanks were calculated under these release scenarios. The following conclusions were drawn from the results of the modeling: (1) small changes in soil path length resulted in relatively large changes in the modeled {sup 90}Sr concentrations in the stream; (2) there was a linear relationship between the amount of sludge remaining in a tank and the peak concentration of {sup 90}Sr in the stream; (3) there was a linear relationship between the cumulative {sup 90}Sr release from a tank and the peak concentration of {sup 90}Sr in the stream; (4) sludge stabilization resulted in significantly reduced peak concentrations of {sup 90}Sr in the stream; and (5) although radioactive decay of {sup 90}Sr during the period of tank degradation resulted in incrementally lower peak {sup 90}Sr concentrations in surface water than under the immediate tank failure scenarios these concentrations were equivalent under the two scenarios after about 90 years.

Curtis, A.H. III

1996-08-01T23:59:59.000Z

58

Response of a laminar premixed flame to flow oscillations: A kinematic model and thermoacoustic instability results  

SciTech Connect

Combustion instability is a resonance phenomenon that arises due to the coupling between the system acoustics and the unsteady heat release. The constructive feedback between the two processes, which is known to occur as a certain phase relationship between the pressure and the unsteady heat release rate is satisfied, depends on many parameters among which is the acoustic mode, the flame holder characteristics, and the dominant burning pattern. In this paper, the authors construct an analytical model to describe the dynamic response of a laminar premixed flame stabilized on the rim of a tube to velocity oscillation. They consider uniform and nonuniform velocity perturbations superimposed on a pipe flow velocity profile. The model results show that the magnitude of heat release perturbation and its phase with respect to the dynamic perturbation dependent primarily on the flame Strohal number, representing the ratio of the dominant frequency times the tube radius to the laminar burning velocity. In terms of this number, high-frequency perturbations pass through the flame while low frequencies lead to a strong response. The phase with respect to the velocity perturbation behaves in the opposite way. Results of this model are shown to agree with experimental observations and to be useful in determining how the combustion excited model is selected among all the acoustic unstable modes. The model is then used to obtain a time-domain differential equation describing the relationship between the velocity perturbation and the heat release response over the entire frequency range.

Fleifil, M.; Annaswamy, A.M.; Ghoneim, A.F. [Massachusetts Inst. of Technology, Cambridge, MA (United States)] [Massachusetts Inst. of Technology, Cambridge, MA (United States); Ghoneim, Z.A. [Ain Shams Univ., Abassia (Egypt)] [Ain Shams Univ., Abassia (Egypt)

1996-09-01T23:59:59.000Z

59

Combinatorial Algorithms for Protein Folding in Lattice Models: A Survey of Mathematical Results  

E-Print Network (OSTI)

... a very nice step forward in the computerology of proteins. Ken Dill 1995[1] We present a comprehensive survey of combinatorial algorithms and theorems about lattice protein folding models obtained in the almost 15 years since the publication in 1995 of the first protein folding approximation algorithm with mathematically guaranteed error bounds [60]. The results presented here are mainly about the HP-protein folding model introduced by Ken Dill in 1985 [37]. The main topics of this survey include: approximation algorithms for linear-chain and side-chain lattice models, as well as off-lattice models, NP-completeness theorems about a variety of protein folding models, contact map structure of self-avoiding walks and HP-folds, combinatorics and algorithmics of side-chain models, bi-sphere packing and the Kepler conjecture, and the protein side-chain self-assembly conjecture. As an appealing bridge between the hybrid of continuous mathematics and discrete mathematics, a cornerstone of the mathematical difficulty of the protein folding problem, we show how work on 2D self-avoiding walks contact-map decomposition [56] can build upon the exact RNA contacts counting

Sorin Istrail; Fumei Lam

2009-01-01T23:59:59.000Z

60

Cost-Effective Choices of Marine Fuels in a Carbon-Constrained World: Results from a Global Energy Model  

Science Journals Connector (OSTI)

Cost-Effective Choices of Marine Fuels in a Carbon-Constrained World: Results from a Global Energy Model ... Department

Maria Taljegard; Selma Brynolf; Maria Grahn; Karin Andersson; Hannes Johnson

2014-10-06T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Solar Deployment System (SolarDS) Model: Documentation and Sample Results  

NLE Websites -- All DOE Office Websites (Extended Search)

2 2 September 2009 The Solar Deployment System (SolarDS) Model: Documentation and Sample Results Paul Denholm, Easan Drury, and Robert Margolis National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 Technical Report NREL/TP-6A2-45832 September 2009 The Solar Deployment System (SolarDS) Model: Documentation and Sample Results Paul Denholm, Easan Drury, and Robert Margolis Prepared under Task No. PVD9.1210 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

62

Combined results of searches for the standard model Higgs boson in pp collisions at  

Science Journals Connector (OSTI)

Combined results are reported from searches for the standard model Higgs boson in protonproton collisions at s = 7 TeV in five Higgs boson decay modes: ??, bb, ??, WW, and ZZ. The explored Higgs boson mass range is 110600 GeV. The analysed data correspond to an integrated luminosity of 4.64.8 fb?1. The expected excluded mass range in the absence of the standard model Higgs boson is 118543 GeV at 95% CL. The observed results exclude the standard model Higgs boson in the mass range 127600 GeV at 95% CL, and in the mass range 129525 GeV at 99% CL. An excess of events above the expected standard model background is observed at the low end of the explored mass range making the observed limits weaker than expected in the absence of a signal. The largest excess, with a local significance of 3.1?, is observed for a Higgs boson mass hypothesis of 124 GeV. The global significance of observing an excess with a local significance ? 3.1 ? anywhere in the search range 110600 (110145) GeV is estimated to be 1.5 ? ( 2.1 ? ) . More data are required to ascertain the origin of the observed excess.

S. Chatrchyan; V. Khachatryan; A.M. Sirunyan; A. Tumasyan; W. Adam; T. Bergauer; M. Dragicevic; J. Er; C. Fabjan; M. Friedl; R. Frhwirth; V.M. Ghete; J. Hammer; M. Hoch; N. Hrmann; J. Hrubec; M. Jeitler; W. Kiesenhofer; M. Krammer; D. Liko; I. Mikulec; M. Pernicka; B. Rahbaran; C. Rohringer; H. Rohringer; R. Schfbeck; J. Strauss; A. Taurok; F. Teischinger; P. Wagner; W. Waltenberger; G. Walzel; E. Widl; C.-E. Wulz; V. Mossolov; N. Shumeiko; J. Suarez Gonzalez; S. Bansal; L. Benucci; T. Cornelis; E.A. De Wolf; X. Janssen; S. Luyckx; T. Maes; L. Mucibello; S. Ochesanu; B. Roland; R. Rougny; M. Selvaggi; H. Van Haevermaet; P. Van Mechelen; N. Van Remortel; A. Van Spilbeeck; F. Blekman; S. Blyweert; J. D?Hondt; R. Gonzalez Suarez; A. Kalogeropoulos; M. Maes; A. Olbrechts; W. Van Doninck; P. Van Mulders; G.P. Van Onsem; I. Villella; O. Charaf; B. Clerbaux; G. De Lentdecker; V. Dero; A.P.R. Gay; G.H. Hammad; T. Hreus; A. Lonard; P.E. Marage; L. Thomas; C. Vander Velde; P. Vanlaer; J. Wickens; V. Adler; K. Beernaert; A. Cimmino; S. Costantini; G. Garcia; M. Grunewald; B. Klein; J. Lellouch; A. Marinov; J. Mccartin; A.A. Ocampo Rios; D. Ryckbosch; N. Strobbe; F. Thyssen; M. Tytgat; L. Vanelderen; P. Verwilligen; S. Walsh; E. Yazgan; N. Zaganidis; S. Basegmez; G. Bruno; L. Ceard; J. De Favereau De Jeneret; C. Delaere; T. du Pree; D. Favart; L. Forthomme; A. Giammanco; G. Grgoire; J. Hollar; V. Lemaitre; J. Liao; O. Militaru; C. Nuttens; D. Pagano; A. Pin; K. Piotrzkowski; N. Schul; N. Beliy; T. Caebergs; E. Daubie; G.A. Alves; M. Correa Martin Junior; D. De Jesus Damiao; T. Martins; M.E. Pol; M.H.G. Souza; W.L. Ald Jnior; W. Carvalho; A. Custdio; E.M. Da Costa; C. De Oliveira Martins; S. Fonseca De Souza; D. Matos Figueiredo; L. Mundim; H. Nogima; V. Oguri; W.L. Prado Da Silva; A. Santoro; S.M. Silva Do Amaral; L. Soares Jorge; A. Sznajder; T.S. Anjos; C.A. Bernardes; F.A. Dias; T.R. Fernandez Perez Tomei; E.M. Gregores; C. Lagana; F. Marinho; P.G. Mercadante; S.F. Novaes; Sandra S. Padula; V. Genchev; P. Iaydjiev; S. Piperov; M. Rodozov; S. Stoykova; G. Sultanov; V. Tcholakov; R. Trayanov; M. Vutova; A. Dimitrov; R. Hadjiiska; A. Karadzhinova; V. Kozhuharov; L. Litov; B. Pavlov; P. Petkov; J.G. Bian; G.M. Chen; H.S. Chen; C.H. Jiang; D. Liang; S. Liang; X. Meng; J. Tao; J. Wang; J. Wang; X. Wang; Z. Wang; H. Xiao; M. Xu; J. Zang; Z. Zhang; C. Asawatangtrakuldee; Y. Ban; S. Guo; Y. Guo; W. Li; S. Liu; Y. Mao; S.J. Qian; H. Teng; S. Wang; B. Zhu; W. Zou; A. Cabrera; B. Gomez Moreno; A.F. Osorio Oliveros; J.C. Sanabria; N. Godinovic; D. Lelas; R. Plestina; D. Polic; I. Puljak; Z. Antunovic; M. Dzelalija; M. Kovac; V. Brigljevic; S. Duric; K. Kadija; J. Luetic; S. Morovic; A. Attikis; M. Galanti; J. Mousa; C. Nicolaou; F. Ptochos; P.A. Razis; M. Finger; M. Finger Jr.; Y. Assran; A. Ellithi Kamel; S. Khalil; M.A. Mahmoud; A. Radi; A. Hektor; M. Kadastik; M. Mntel; M. Raidal; L. Rebane; A. Tiko; V. Azzolini; P. Eerola; G. Fedi; M. Voutilainen; S. Czellar; J. Hrknen; A. Heikkinen; V. Karimki; R. Kinnunen; M.J. Kortelainen; T. Lampn; K. Lassila-Perini; S. Lehti; T. Lindn; P. Luukka; T. Menp; T. Peltola; E. Tuominen; J. Tuominiemi; E. Tuovinen; D. Ungaro; L. Wendland; K. Banzuzi; A. Korpela; T. Tuuva; D. Sillou; M. Besancon; S. Choudhury; M. Dejardin; D. Denegri; B. Fabbro; J.L. Faure; F. Ferri; S. Ganjour; A. Givernaud; P. Gras; G. Hamel de Monchenault; P. Jarry; E. Locci; J. Malcles; L. Millischer; J. Rander; A. Rosowsky; I. Shreyber; M. Titov; S. Baffioni; F. Beaudette; L. Benhabib; L. Bianchini; M. Bluj; C. Broutin; P. Busson; C. Charlot; N. Daci; T. Dahms; L. Dobrzynski; S. Elgammal; R. Granier de Cassagnac; M. Haguenauer; P. Min; C. Mironov; C. Ochando; P. Paganini; D. Sabes; R. Salerno; Y. Sirois; C. Thiebaux; C. Veelken; A. Zabi; J.-L. Agram; J. Andrea; D. Bloch; D. Bodin; J.-M. Brom; M. Cardaci; E.C. Chabert; C. Collard; E. Conte; F. Drouhin; C. Ferro; J.-C. Fontaine; D. Gel; U. Goerlach; P. Juillot; M. Karim; A.-C. Le Bihan; P. Van Hove; F. Fassi; D. Mercier; C. Baty; S. Beauceron; N. Beaupere; M. Bedjidian; O. Bondu; G. Boudoul; D. Boumediene; H. Brun; J. Chasserat; R. Chierici; D. Contardo; P. Depasse; H. El Mamouni; A. Falkiewicz; J. Fay; S. Gascon; M. Gouzevitch; B. Ille; T. Kurca; T. Le Grand; M. Lethuillier; L. Mirabito; S. Perries; V. Sordini; S. Tosi; Y. Tschudi; P. Verdier; S. Viret; D. Lomidze; G. Anagnostou; S. Beranek; M. Edelhoff; L. Feld; N. Heracleous; O. Hindrichs; R. Jussen; K. Klein; J. Merz; A. Ostapchuk; A. Perieanu; F. Raupach; J. Sammet; S. Schael; D. Sprenger; H. Weber; B. Wittmer; V. Zhukov; M. Ata; J. Caudron; E. Dietz-Laursonn; M. Erdmann; A. Gth; T. Hebbeker; C. Heidemann; K. Hoepfner; T. Klimkovich; D. Klingebiel; P. Kreuzer; D. Lanske; J. Lingemann; C. Magass; M. Merschmeyer; A. Meyer; M. Olschewski

2012-01-01T23:59:59.000Z

63

Automatic programming of AGVS simulation models  

E-Print Network (OSTI)

restricted its rule base and stack size. While expanded memory to 2M bytes is available for these machines, Turbo Prolog is not currently designed to utilize the Lotus/Intel/MicroSoft protocol necessary for supporting this environment. This problem might...). The modeling system is capable of guiding and assisting the engineer with a level of "expertise" comparable to a trained simulation specialist. The modeling support program is an automatic programming system, written in Turbo Prolog which generates...

Brazier, Mark Kevin

2012-06-07T23:59:59.000Z

64

The solar photospheric abundance of phosphorus: results from co5bold 3D model atmospheres  

E-Print Network (OSTI)

aims: We determine the solar abundance of phosphorus using co5bold 3D hydrodynamic model atmospheres. method: High resolution, high signal-to-noise solar spectra of the PI lines of Multiplet 1 at 1051-1068 nm are compared to line formation computations performed on a co5bold solar model atmosphere. results: We find A(P)=5.46+- 0.04, in good agreement with previous analysis based on 1D model atmospheres, due to the fact that the PI lines of Mult. 1 are little affected by 3D effects. We cannot confirm an earlier claim by other authors of a downward revision of the solar P abundance by 0.1 dex employing a 3D model atmosphere. Concerning other stars, we found modest (<0.1 dex) 3D abundance corrections for P among four F dwarf model atmospheres of different metallicity, being largest at lowest metallicity. conclusions: We conclude that 3D abundance corrections are generally rather small for the PI lines studied in this work. They are marginally relevant for metal-poor stars, but may be neglected in the Sun.

Elisabetta Caffau; Matthias Steffen; Luca Sbordone; Hans-G. Ludwig; Piercarlo Bonifacio

2007-08-12T23:59:59.000Z

65

Discrete Element Modeling Results of Proppant Rearrangement in the Cooke Conductivity Cell  

SciTech Connect

The study of propped fracture conductivity began in earnest with the development of the Cooke cell which later became part of the initial API standard. Subsequent developments included a patented multicell design to conduct 4 tests in a press at the same time. Other modifications have been used by various investigators. Recent studies by the Stim-Lab proppant consortium have indicated that the flow field across a Cooke proppant conductivity testing cell may not be uniform as initially believed which resulted is significantly different conductivity results. Post test analysis of low temperature metal alloy injections at the termination of proppant testing prior to the release of the applied stress suggest that higher flow is to be expected along the sides and top of the proppant pack than compared to the middle of the pack. To evaluate these experimental findings, a physics-based two-dimensional (2-D) discrete element model (DEM) was developed and applied to simulate proppant rearrangement during stress loading in the Cooke conductivity cell and the resulting porosity field. Analysis of these simulations are critical to understanding the impact of modification to the testing cell as well as understanding key proppant conductivity issues such as how these effects are manifested in proppant concentration testing results. The 2-D DEM model was constructed to represent a realistic cross section of the Cooke cell with a distribution of four material properties, three that represented the Cooke cell (steel, sandstone,square rings), and one representing the proppant. In principle, Cooke cell materials can be approximated as assemblies of independent discrete elements (particles) of various sizes and material properties that interact via cohesive interactions, repulsive forces, and frictional forces. The macroscopic behavior can then be modeled as the collective behavior of many interacting discrete elements. This DEM model is particularly suitable for modeling proppant mechanical interactions subjected to an applied stress, where the experimental cell is represented as a cohesive body composed of a large number of discrete elements, and proppants can be modeled as the individual discrete particles with various sizes (following the proppant size distribution-density function used in the test) that exhibit no cohesive strength between the particles. Initial 2-D DEM modeling results suggest that proppant rearrangement and non-uniform stress distribution across the proppant pack results in significant non-uniform porosity distribution across the Cooke cell. Larger porosities develop along the edge of the proppant pack beneath the square ring seal and would result in a disproportionate higher flow field along these edges as compared to the middle of the proppant pack. These results suggest that reported conductivity values determined by the Cooke cell may be biased to overestimate the actual conductivity of the proppant at high stresses and that modifications to the standard Cooke cell will affect the magnitude of this bias.

Earl Mattson; Hai Huang; Michael Conway; Lisa O'Connell

2014-02-01T23:59:59.000Z

66

Recent results on QCD thermodynamics: lattice QCD versus Hadron Resonance Gas model  

E-Print Network (OSTI)

We present our most recent investigations on the QCD cross-over transition temperatures with 2+1 staggered flavours and one-link stout improvement [JHEP 1009:073, 2010]. We extend our previous two studies [Phys. Lett. B643 (2006) 46, JHEP 0906:088 (2009)] by choosing even finer lattices ($N_t$=16) and we work again with physical quark masses. All these results are confronted with the predictions of the Hadron Resonance Gas model and Chiral Perturbation Theory for temperatures below the transition region. Our results can be reproduced by using the physical spectrum in these analytic calculations. A comparison with the results of the hotQCD collaboration is also discussed.

Szabolcs Borsanyi; Zoltan Fodor; Christian Hoelbling; Sandor D. Katz; Stefan Krieg; Claudia Ratti; Kalman K. Szabo

2010-12-23T23:59:59.000Z

67

Pressure and composition effect on wax precipitation: Experimental data and model results  

SciTech Connect

Wax precipitation is often studied using the stock tank oil. However, precipitation may be very different in well tubing and production facilities due to the effects of pressure and composition. As an example, the cloudpoint temperature may decrease as much as 15 K from atmospheric pressure to the saturation pressure of 100 bar mostly due to the dissolution of light gases into the oil (i.e. due to composition changes). It is also often assumed that the addition of solvents such as C{sub 5} and C{sub 6} decreases the cloudpoint temperature. On the contrary, from our modeling results, we have found that the mixing of a crude with a solvent increases the cloudpoint temperature (i.e., enhances the wax precipitation). In this study, the cloudpoint temperature at live oil conditions and the amount of the precipitated wax at stock tank oil conditions are provided for three crudes. A modified multisolid wax precipitation model is used to study the effects of pressure and composition on wax precipitation. The modeling results reveal that an increase in methane and CO{sub 2} concentration decreases the cloudpoint temperature while an increase in C{sub 5} concentration increases the cloud point temperature.

Pan, H.; Firoozabadi, A.; Fotland, P.

1996-12-31T23:59:59.000Z

68

Variance, Skewness & Kurtosis: results from the APM Cluster Redshift Survey and model predictions  

E-Print Network (OSTI)

We estimate the variance $\\xibar_2$, the skewness $\\xibar_3$ and the kurtosis $\\xibar_4$ in the distribution of density fluctuations in a complete sample from the APM Cluster Redshift Survey with 339 clusters and a mean depth $ \\sim 250\\Mpc$. We are able to measure the statistics of fluctuations in spheres of radius $R \\simeq 5-80 \\Mpc$, with reasonable errorbars. The statistics in the cluster distribution follow the hierarchical pattern $\\xibar_J=S_J~\\xibar_2^{J-1}$ with $S_J$ roughly constant, $S_3 \\simeq 2$ and $S_4 \\sim 8$. We analyse the distribution of clusters taken from N-body simulations of different dark matter models. The results are compared with an alternative method of simulating clusters which uses the truncated Zel'dovich approximation. We argue that this alternative method is not reliable enough for making quantitative predictions of $\\xibar$. The N-body simulation results follow similar hierarchical relations to the observations, with $S_J$ almost unaffected by redshift distortions from peculiar motions. The standard $\\Omega=1$ Cold Dark Matter (CDM) model is inconsistent with either the second, third or fourth order statistics at all scales. However both a hybrid Mixed Dark Matter model and a low density CDM variant agree with the $\\xibar_J$ observations.

Enrique Gaztaaga; Rupert Croft; Gavin Dalton

1995-01-31T23:59:59.000Z

69

The solar photospheric abundance of europium. Results from CO5BOLD 3-D hydrodynamical model atmospheres  

E-Print Network (OSTI)

Context. Europium is an almost pure r-process element, which may be useful as a reference in nucleocosmochronology. Aims. To determine the photospheric solar abundance using CO5BOLD 3-D hydrodynamical model atmospheres. Methods. Disc-centre and integrated-flux observed solar spectra are used. The europium abundance is derived from the equivalent width measurements. As a reference 1D model atmospheres have been used, in addition. Results. The europium photospheric solar abundance is 0.52 +- 0.02 in agreement with previous determinations. We also determine the photospheric isotopic fraction of Eu(151) to be 49 % +- 2.3 % from the intensity spectra and 50% +-2.3 from the flux spectra. This compares well to the the meteoritic isotopic fraction 47.8%. We explore the 3D corrections also for dwarfs and sub-giants in the temperature range ~5000 K to ~6500 K and solar and 1/10--solar metallicities and find them to be negligible for all the models investigated. Conclusions. Our photospheric Eu abundance is in good agreement with previous determinations based on 1D models. This is in line with our conclusion that 3D effects for this element are negligible in the case of the Sun.

A. Mucciarelli; E. Caffau; B. Freytag; H. -G. Ludwig; P. Bonifacio

2008-03-06T23:59:59.000Z

70

The National Energy Modeling System: An Overview 1998 - Transportation  

Gasoline and Diesel Fuel Update (EIA)

TRANSPORTATION DEMAND MODULE TRANSPORTATION DEMAND MODULE blueball.gif (205 bytes) Fuel Economy Submodule blueball.gif (205 bytes) Regional Sales Submodule blueball.gif (205 bytes) Alternative-Fuel Vehicle Submodule blueball.gif (205 bytes) Light-Duty Vehicle Stock Submodule blueball.gif (205 bytes) Vehicle-Miles Traveled (VMT) Submodule blueball.gif (205 bytes) Light-Duty Vehicle Commercial Fleet Submodule blueball.gif (205 bytes) Commercial Light Truck Submodule blueball.gif (205 bytes) Air Travel Demand Submodule blueball.gif (205 bytes) Aircraft Fleet Efficiency Submodule blueball.gif (205 bytes) Freight Transport Submodule blueball.gif (205 bytes) Miscellaneous Energy Use Submodule The transportation demand module (TRAN) forecasts the consumption of transportation sector fuels by transportation mode, including the use of

71

Spreading of intolerance under economic stress: results from a model with reputation  

E-Print Network (OSTI)

When a population is engaged in successive prisoner's dilemmas, indirect reciprocity through reputation fosters cooperation through the emergence of moral and action rules. A simplified model has recently been proposed where individuals choose between helping or not others, and are judged good or bad for it by the rest of the population. The reputation so acquired will condition future actions. In this model, eight strategies (referred to as 'leading eight') enforce a high level of cooperation, generate high payoffs and are therefore resistant to invasions by other strategies. Here we show that, by assigning each individual one out of two labels that peers can distinguish (e.g., political ideas, religion, skin colour...) and allowing moral and action rules to depend on the label, intolerant behaviours can emerge within minorities under sufficient economic stress. We analyse the sets of conditions where this can happen and also discuss the circumstances under which tolerance can be restored. Our results agree ...

Martinez-Vaquero, Luis A

2014-01-01T23:59:59.000Z

72

E-Print Network 3.0 - analytic computer model Sample Search Results  

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Calibration of Traffic Simulation Models Summary: users. INTRODUCTION Background With the rapid advancement of computer technology, numerical modeling has... the traffic model is...

73

Results from Alloy 600 And Alloy 690 Caustic SCC Model Boiler Tests  

SciTech Connect

A versatile model boiler test methodology was developed and used to compare caustic stress corrosion cracking (SCC) of mill annealed Alloy 600 and thermally treated Alloy 690. The model boiler included simulated crevice devices that efficiently and consistently concentrated Na2CO3, resulting in volatilization of CO2 with the steam and concentration of NaOH at the tube surfaces. The test methodology also included variation in tube stress, either produced by the primary to secondary side pressure differential, or by a novel method that reproducibly yields a higher stress condition on the tube. The significant effect of residual stress on tube SCC was also considered. SCC of both Alloy 600 and Alloy 690 were evaluated as a function of temperature and stress. Analytical transmission electron microscopy (ATEM) evaluations of the cracks and the grain boundaries ahead of the cracks were performed, providing insight into the SCC mechanism. This model boiler test methodology may be applicable to a range of bulkwater secondary chemistries that concentrate to produce aggressive crevice environments.

Miller, Frederick D.; Thomas, Larry E.

2009-08-03T23:59:59.000Z

74

Investigation of sonar transponders for offshore wind farms: Modeling approach, experimental setup, and results  

Science Journals Connector (OSTI)

The installation of offshore wind farms in the German Exclusive Economic Zone requires the deployment of sonar transponders to prevent collisions with submarines. The general requirements for these systems have been previously worked out by the Research Department for Underwater Acoustics and Marine Geophysics of the Bundeswehr. In this article the major results of the research project Investigation of Sonar Transponders for Offshore Wind Farms are presented. For theoretical investigations a hybrid approach was implemented using the boundary element method to calculate the source directivity and a three-dimensional ray-tracing algorithm to estimate the transmission loss. The angle-dependence of the sound field as well as the weather-dependence of the transmission loss are compared to experimental results gathered at the offshore wind farm alpha ventus located 45?km north of the island Borkum. While theoretical and experimental results are in general agreement the implemented model slightly underestimates scattering at the rough sea surface. It is found that the source level of 200?dB re 1??Pa at 1?m is adequate to satisfy the detectability of the warning sequence at distances up to 2 NM ( ) within a horizontal sector of 60 if realistic assumptions about signal-processing and noise are made. An arrangement to enlarge the angular coverage is discussed.

Moritz B. Fricke; Raimund Rolfes

2013-01-01T23:59:59.000Z

75

The MIT Emissions Prediction and Policy Analysis (EPPA) model : revisions, sensitivities, and comparisons of results  

E-Print Network (OSTI)

The Emissions Prediction and Policy Analysis (EPPA) model is a component of the MIT Integrated Earth Systems Model (IGSM). Here, we provide an overview of the model accessible to a broad audience and present the detailed ...

Babiker, Mustafa H.M.; Reilly, John M.; Mayer, Monika.; Eckaus, Richard S.; Sue Wing, Ian.; Hyman, Robert C.

76

Comparison of Nonlinear Model Results Using Modified Recorded and Synthetic Ground Motions  

SciTech Connect

A study has been performed that compares results of nonlinear model runs using two sets of earthquake ground motion time histories that have been modified to fit the same design response spectra. The time histories include applicable modified recorded earthquake ground motion time histories and synthetic ground motion time histories. The modified recorded earthquake ground motion time histories are modified from time history records that are selected based on consistent magnitude and distance. The synthetic ground motion time histories are generated using appropriate Fourier amplitude spectrums, Arias intensity, and drift correction. All of the time history modification is performed using the same algorithm to fit the design response spectra. The study provides data to demonstrate that properly managed synthetic ground motion time histories are reasonable for use in nonlinear seismic analysis.

Robert E. Spears; J. Kevin Wilkins

2011-11-01T23:59:59.000Z

77

The Role of Asia in Mitigating Climate Change: Results from the Asia Modeling Exercise  

SciTech Connect

In 2010, Asia accounted for 60% of global population, 39% of Gross World Product, 44% of global energy consumption and nearly half of the worlds energy system CO2 emissions. Thus, Asia is an important region to consider in any discussion of climate change or climate change mitigation. This paper explores the role of Asia in mitigating climate change, by comparing the results of 23 energy-economy and integrated assessment models. We focus our analysis on seven key areas: base year data, future energy use and emissions absent climate policy, the effect of urban and rural development on future energy use and emissions, the role of technology in emissions mitigation, regional emissions mitigation, and national climate policies

Calvin, Katherine V.; Clarke, Leon E.; Krey, Volker; Blanford, Geoffrey J.; Jiang, Kejun; Kainuma, M.; Kriegler, Elmar; Luderer, Gunnar; Shukla, Priyadarshi R.

2012-12-01T23:59:59.000Z

78

E-Print Network 3.0 - atomic models Sample Search Results  

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Modeling of Defects in Solids"www.tc.cornell.eduResearchMultiscale MOLECULAR... modeling and software infrastructure to support the representation and simulation of...

79

E-Print Network 3.0 - assessing local model Sample Search Results  

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OF ENGINEERING CYBERNETICS AND ROBOTICS, 60 Summary: , 60 2009 Sofia Service Oriented Architecture of Assessment Model1 Adelina Aleksieva... Assessment Model. To achieve...

80

E-Print Network 3.0 - air flow models Sample Search Results  

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Institute of Aeronautics and Astronautics Numerical Modeling of Doorway Flow Summary: software. The problem that was modeled is that of a flow from an air curtain mounted...

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81

E-Print Network 3.0 - alternative skin model Sample Search Results  

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by the limb, and a simpli- fied model of the anatomy under the skin. Users interactively paint weights... anatomic structures. Having modeled the contributions of passive ......

82

E-Print Network 3.0 - actuator surface model Sample Search Results  

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the mirror surface parallel... resistances, thermal coupling between the actuators, and heat loss by thermal convection 6. This model... in (4), this model considers the...

83

E-Print Network 3.0 - anisotropic flow model Sample Search Results  

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same fashion in symmetry planes of more complicated anisotropic models... in anisotropic media and studied the error of conventional DMO for transversely isotropic models. He...

84

Markov-Switching models and resultant equity implied volatility surfaces: a South African application.  

E-Print Network (OSTI)

??Includes abstract. Standard Geometric Brownian Motion is the stock model underlying Black-Scholes famous option pricing formula. There are however numerous problems with this stock model (more)

Fairbrother, Mark.

2012-01-01T23:59:59.000Z

85

E-Print Network 3.0 - anatomical models Sample Search Results  

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the knowledge model of Protg-2000... ." They described some of the representational problems they encountered when modeling medical and anatomical... in the existing...

86

E-Print Network 3.0 - avaliacao por imagem Sample Search Results  

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por um conjunto de dados de 2K x 2K x 2 bytes, tipicamente... , exames de tomografia so representados por dados de 512x512x2 bytes por imagem. Um exame tpico de......

87

E-Print Network 3.0 - aspectos por imagem Sample Search Results  

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por um conjunto de dados de 2K x 2K x 2 bytes, tipicamente... , exames de tomografia so representados por dados de 512x512x2 bytes por imagem. Um exame tpico de......

88

Nitrogen cycling in the Middle Atlantic Bight: Results from a three-dimensional model and implications for the  

E-Print Network (OSTI)

Nitrogen cycling in the Middle Atlantic Bight: Results from a three-dimensional model and adjacent deep ocean that is nested within a basin-wide North Atlantic circulation model in order to estimate nitrogen fluxes in the shelf area of the Middle Atlantic Bight (MAB). Our biological model

89

E-Print Network 3.0 - aerosol generator model Sample Search Results  

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generator model Page: << < 1 2 3 4 5 > >> 1 The Way Forward2 Authors: David Rind, NASA GISS; Ralph A. Kahn, NASA GSFC; Mian Chin, NASA3 Summary: assistance from models, are...

90

E-Print Network 3.0 - absorption model Sample Search Results  

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stochastic absorption for the modeling of absorption... absorption eliminates the reflection that ... Source: Pradhan, Prabhakar - Department of Electrical and Computer...

91

Disaggregation of energy-saving targets for China's provinces: modeling results and real choices  

Science Journals Connector (OSTI)

Abstract Starting with the 11th Five-Year Plan (FYP) and continuing in the 12th FYP, quantitative and binding targets have been set for energy-efficiency improvement in China. Drawing on international experience in burden-sharing on climate change, this paper presents a framework for provincial-level disaggregation of energy-saving targets in China. Based on principles of equity and efficiency, four scenarios have been established by weighting different choice preferences of responsibility, capacity, and potential. In addition, nonlinear and linear allocation models have been developed by considering or ignoring marginal energy-saving cost. When this framework was applied to the disaggregation of the national energy saving target of 16% during the 12th FYP, the results show that the final allocation schemes are largely determined by the policy maker's choice preferences. The extreme reduction target of 37.26% fell to Shanghai under responsibility preferring (RP) using the linear allocation method, while the capability preferring (CP) scenario considering marginal energy-saving cost is the closest to the actual scheme accepted by the 30 provinces. Development of such a framework may serve as a feasible policy instrument to help China achieve its conservation targets in a cost-effective way and in accordance with its regional development strategies.

L.X. Zhang; Y.Y. Feng; B.H. Zhao

2014-01-01T23:59:59.000Z

92

E-Print Network 3.0 - animal model avaliacao Sample Search Results  

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Mathematics 4 Proposta de disciplina do PPGFis Mecanica Estatistica Summary: ; Ising Model Modelo XY Vidros de Spin 7. Teorias em Mecanica Estatistica Teorias...

93

E-Print Network 3.0 - anisotropic bond model Sample Search Results  

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in Summary: of the combined bonds. In terms FIG. 7: Phase boundary surface for the Ising model on the d 3 fully anisotropic... anisotropic systems are introduced. These...

94

E-Print Network 3.0 - abragam model Sample Search Results  

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Summary: and Ni compound can be described by a very anisotropic square planar S 1 Ising model. Magnetic ordering... by the short range correlations pbove Tc. A comparison...

95

E-Print Network 3.0 - annealing model order Sample Search Results  

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. Key words: quantum annealing, transverse ferromagnetic interaction, random-field Ising model, Ising... quantum annealing by transverse-ferromagnetic interaction applied to...

96

E-Print Network 3.0 - acp model study Sample Search Results  

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Genes encoding plastid-localized enzymes... . berghei (a model for human malaria), triclosan given subcuta- neously cleared peripheral blood parasitemia... -CoA and crotonyl-ACP...

97

E-Print Network 3.0 - adoptive transfer model Sample Search Results  

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and Modelling Guest Editors: Alain Haurie, HEC-Management Studies, University of Geneva David... abatement, R&D in technology development, emissions reduction, and subsidization...

98

E-Print Network 3.0 - action model trained Sample Search Results  

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Josef Sivic, Francis Bach and Jean Ponce Summary: - time features and use an SVM to train action models. Our automatic video annotation is based on video... action clustering...

99

E-Print Network 3.0 - advanced modeling tool Sample Search Results  

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A. Ege Engin, Georgia Institute of Technology, Atlanta, Georgia, USA Summary: tools for modeling and simulation will also be discussed as part ofthe course. Course Outline: *...

100

E-Print Network 3.0 - analysis modeling tool Sample Search Results  

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and Editors George Edwards Summary: , to leverage models created using these tools for automated analysis, simulation, and code generation, end... - users must build custom...

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101

E-Print Network 3.0 - age prediction models Sample Search Results  

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2009 The Authors 65 Summary: and longevity in model organisms, a curated database of genes potentially associated with human aging... discoveries in the genetics of...

102

Model for verification of measurement results in electrothermal atomic absorption spectrometry  

Science Journals Connector (OSTI)

We present a practical application of a phenomenological model for physicochemical atomization processes in determining heavy metal content by electrothermal atomic absorption spectrometry. Comparison of the a...

V. Yu. Ilyashenko; Yu. V. Rogulsky; A. N. Kulik

2011-03-01T23:59:59.000Z

103

E-Print Network 3.0 - aortic impedance model Sample Search Results  

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) signals noninvasively. An abdominal aortic aneurysm (AAA) was induced using a CaCl2 model in order... significance between normal and pathological aortic states in the...

104

E-Print Network 3.0 - atom blocking model Sample Search Results  

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Elements 12;Conceptual Model of an Atom (a) Idealized diagram (b... , solid Earth material that has formed by geologic processes. Minerals are the building blocks of rocks... ,...

105

E-Print Network 3.0 - ar4 amip models Sample Search Results  

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Collection: Geosciences ; Environmental Sciences and Ecology 4 METEOROLOGICAL Journal of Climate Summary: intercomparison project; AMIP type) are examined. These models are a...

106

E-Print Network 3.0 - acute canine model Sample Search Results  

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model using the second generation photosensitizer Source: Yodh, Arjun G. - Departments of Radiology & Physics and Astronomy, University of Pennsylvania Collection: Physics ;...

107

E-Print Network 3.0 - atmospheric test models Sample Search Results  

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and Tectonics (COMET) Collection: Geosciences 7 BTRAM: An Interactive Atmospheric Radiative Transfer Model I.M. Chapman1 Summary: BTRAM: An Interactive Atmospheric Radiative...

108

E-Print Network 3.0 - area prediction models Sample Search Results  

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for the area-specific model, and recalibrate confidence interval... predictive logis- tic regression ... Source: Montana, University of - Cooperative Wildlife Research Unit...

109

E-Print Network 3.0 - aspen computer models Sample Search Results  

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seedling presence performed well (overall accuracy 73... the accuracy of the logis- tic regression model describing aspen seedling pres- ence (described below... present (1)...

110

E-Print Network 3.0 - abstract machine model Sample Search Results  

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Computational Indistinguishability Summary: . Contents 1 Introduction 2 1.1 Defining tic-indistinguishability 3 1.2 Machine model independence 5 1... .3 Using...

111

E-Print Network 3.0 - aspen model development Sample Search Results  

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develop into aspen stands in areas previously domi- nated... the accuracy of the logis- tic regression model describing ... Source: Turner, Monica G. - Department of Zoology,...

112

E-Print Network 3.0 - anisotropic fsi models Sample Search Results  

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Valve Replacement Surgery Abstract: A patient... -specific rightleft ventricle and patch (RVLVPatch) combination model with fluid- structure interactions (FSI... before and...

113

E-Print Network 3.0 - air parcel model Sample Search Results  

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Geosciences ; Environmental Sciences and Ecology 11 Cloud Formation in the Plumes of Solar Chimney Power Generation Facilities: A Modeling Study Summary: to impact cloud...

114

E-Print Network 3.0 - analysis model gsam Sample Search Results  

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and Materials Science, Rice University Collection: Engineering 2 2010 Advocate Health Care. All Rights Reserved. Table of Contents Summary: and have launched a redesigned model...

115

E-Print Network 3.0 - academic centric model Sample Search Results  

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en.wikipedia.orgwikiEngineering Summary: models and analogy. J.-M. Hoc et al., Eds. Psychology of Programming. Academic Press. London, 1990, 139... and End User Programmers,"...

116

E-Print Network 3.0 - animal models commonly Sample Search Results  

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in which the animation occurs concurrently with the execution of the program... () color() ... ... ... Figure 2: Model of program to ... Source: McCrickard, Scott -...

117

E-Print Network 3.0 - animal model effects Sample Search Results  

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in which the animation occurs concurrently with the execution of the program... () color() ... ... ... Figure 2: Model of program to ... Source: McCrickard, Scott -...

118

Project Controls to Minimize Cost and Schedule Overruns: A Model, Research Agenda, and Initial Results  

E-Print Network (OSTI)

1 of 27 Project Controls to Minimize Cost and Schedule Overruns: A Model, Research Agenda been successfully applied to the study of projects for many years. While this modeling has clearly defined the structures which create project dynamics, it has been less helpful in providing explicit

Ford, David N.

119

MECHANICAL TEST RESULTS ON DIPOLE MODEL C-l 25 mm ALUMINUM COLLARS  

E-Print Network (OSTI)

P~. FI'9 . ~ C.C rv'IW\\ 707~-Th ALUMINUM ' ~LAI2.. o Pl.ATTDIPOLE MODEL C-1 25 mm ALUMINUM COLLARS C. Peters FebruaryON DIPOLE MODEL C-I 25 mm ALUMINUM COLLARS Craig Peters

Peters, C.

2010-01-01T23:59:59.000Z

120

Combined results of searches for the standard model Higgs boson in pp collisions at ?s = 7 TeV  

E-Print Network (OSTI)

Combined results are reported from searches for the standard model Higgs boson in protonproton collisions at ?s = 7 TeV in five Higgs boson decay modes: ??, bb, ?? , WW, and ZZ. The explored Higgs boson mass range is ...

Alver, B.

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121

Centennial Variations of the Global Monsoon Precipitation in the Last Millennium: Results from ECHO-G Model  

E-Print Network (OSTI)

Centennial Variations of the Global Monsoon Precipitation in the Last Millennium: Results from ECHO-G with the ECHAM and the global Hamburg Ocean Primitive Equation (ECHO-G) coupled ocean­atmosphere model

Wang, Bin

122

Result Summary for the Area 5 Radioactive Waste Management Site Performance Assessment Model Version 4.113  

SciTech Connect

Preliminary results for Version 4.113 of the Nevada National Security Site Area 5 Radioactive Waste Management Site performance assessment model are summarized. Version 4.113 includes the Fiscal Year 2011 inventory estimate.

Shott, G. J.

2012-04-15T23:59:59.000Z

123

Initial Simulation Results of Storm-Time Ring Current in a Self-Consistent Magnetic Field Model  

E-Print Network (OSTI)

this issue. We assume for simplicity a model for B such that magnetic field lines lie in meridional planesInitial Simulation Results of Storm-Time Ring Current in a Self-Consistent Magnetic Field Model S a strong and time-dependent perturbation of the magnetospheric magnetic field B, and this magnetic-field

Lyons, Larry

124

E-Print Network 3.0 - acceptance model tam Sample Search Results  

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and Information Sciences 24 Power-Aware Test Planning in the Early System-on-Chip Design Exploration Process Summary: and of nearly equal length. In our model, we specify the...

125

E-Print Network 3.0 - anisotropic xy model Sample Search Results  

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elec- trons in an anisotropic system, we look at the tJ model on a cubic lattice... 3 Ising, XY magnetic and perco- lation systems.8 We apply a similar ... Source: Gozuacik,...

126

E-Print Network 3.0 - anderson lattice model Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

the Bethe lattice... . INTRODUCTION In this paper we continue our analysis of the + J Ising spin-glass model on the Bethe lattice... between the Bethe lattice spin glass and the...

127

E-Print Network 3.0 - analysis model dam Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

water from Yongdam Dam. The advantages of a model such as the one... , irrigation, hydropower, and recreation. Two major dams are ... Source: Kim, Young-Oh - Department of Civil...

128

E-Print Network 3.0 - atpase alpha model Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Must Move On From the E1E2 Model for the Reaction Cycle of the P-type ATPases. J. Bioenerg. Biomemb. 35... -reviewed Publications Scarborough, G.A., Proton Translocation...

129

A snowball Earth versus a slushball Earth: Results from Neoproterozoic climate modeling sensitivity experiments  

Science Journals Connector (OSTI)

...Goosse, H., Lohmann, G., Lunkeit, F., Mokhov, I., Petoukhov, V., Stone, P., and Wang, Z., 2002, Earth system models of intermediate complexity: Closing the gap in the spectrum of climate system: Climate Dynamics, v. 18 p. 579-586...

130

E-Print Network 3.0 - artery occlusion model Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

with 6 degrees of freedom and the front, top, and right close-up views... 's user interface displaying a full three-dimensional coronary arteries tree model and the front,...

131

Diurnal cycle of air pollution in the Kathmandu Valley, Nepal: 2. Modeling results  

E-Print Network (OSTI)

After completing a 9-month field experiment studying air pollution and meteorology in the Kathmandu Valley, Nepal, we set up the mesoscale meteorological model MM5 to simulate the Kathmandu Valley's meteorology with a ...

Panday, Arnico K.

132

E-Print Network 3.0 - ageing model organism Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

by tree-ring counts, suggesting inbuilt ages of 0- 670 years. Second, a simulation model that uses... charcoal 14C ages in the same study area suggests that either the...

133

Headcut retreat resulting from plunge pool erosion in a 3D landscape evolution model  

E-Print Network (OSTI)

Headcut retreat produced by plunge pools is represented using existing concepts about this type of erosion. The model estimates retreat rates, given flow, height of the headcut, upstream slope and Manning's roughness, and ...

Flores Cervantes, Javier Homero, 1977-

2004-01-01T23:59:59.000Z

134

Calibration and validation of a thermal energy storage model: Influence on simulation results  

Science Journals Connector (OSTI)

Abstract In this paper a 1-D model of a thermal energy storage (TES) was experimentally validated and calibrated. The experimental tests showed an overall heat transfer coefficient for heat losses four times higher than the theoretical value. This was due to the thermal bridges associated with the hydraulic and sensor connections. Moreover, the lack of thermal insulation at the bottom of the TES causes an increase in dissipation through thermal bridges. The experimental data enabled the evaluation of effective TES heat capacity, which differed from the theoretical value instead based on net storage tank volume. By means of an optimization tool, a fictitious value of the TES volume was calculated. In order to model the natural convection heat transfer coefficient of the heat exchanger immersed in the water storage tank, a NusseltRayleigh correlation was experimentally calibrated. The data derived from tests conducted in a test facility of Universit degli Studi del Sannio (Italy) were then compared with a computer simulation based on a calibrated TES model by means of commercial software. The validation procedure showed a satisfactory agreement between experimentally measured temperature values and those predicted by the model. Finally, different dynamic simulations of solar thermal heating systems are carried out in order to highlight the influence of the TES model and its calibration and validation on annual energy performance.

Giovanni Angrisani; Michele Canelli; Carlo Roselli; Maurizio Sasso

2014-01-01T23:59:59.000Z

135

with the NCAR Climate System Model Solar influence on climate during the past millennium: Results from transient simulations  

E-Print Network (OSTI)

in climate re- constructions, and if part of the previously estimated large range of past solar irradiancewith the NCAR Climate System Model Solar influence on climate during the past millennium: Results.pnas.org/misc/reprints.shtml To order reprints, see: Notes: #12;Solar influence on climate during the past millennium: Results from

Fortunat, Joos

136

Soil clean-up by surfactant washing. I. Laboratory results and mathematical modeling  

SciTech Connect

The removal of weathered-in PCBs from clayey soil by surfactant washing is demonstrated at bench scale. Spent surfactant solution was treated for recycle at bench scale by countercurrent liquid-liquid extraction for the removal of nonvolatile contaminants, and by thin film aeration in packed columns for removal of volatile organics. A correlation of micelle/water partition coefficients with octanol/water partition coefficients reported earlier by Valsaraj et al. is extended to several additional compounds. Mathematical models for batch-batch, batch-continuous flow, and countercurrent flow surfactant soil washing are described, and the effects of the model parameters are discussed.

Clarke, A.N.; Plumb, P.D.; Subramanyan (Eckenfelder, Inc., Nashville, TN (USA)); Wilson D.J. (Vanderbilt Univ., Nashville, TN (USA))

1991-01-01T23:59:59.000Z

137

E-Print Network 3.0 - allergy mouse model Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

CBMC proliferation... -cockroach, anti-mouse, and anti-dust mite IgE levels, wheeze, cough, eczema and asthma. Results: ... Source: Columbia University, Department of...

138

Efficient Dynamic Modeling, Numerical Optimal Control and Experimental Results for Various Gaits  

E-Print Network (OSTI)

. A fully three- dimensional dynamical model of Sony's four-legged robot is used to state an optimal control robots is still a challenge. For a given gait pattern, landing time and point of each leg are prescribed, i.e. they depend on parameters. The trajectory of each joint between lift-off and landing

Stryk, Oskar von

139

Modeling and Identification of 2 DOF Low Cost Driving Simulator: Experimental Results  

E-Print Network (OSTI)

consists in motorized rail for the longitudinal movement while the second system consists in motorized yaw and the modeling aspects of a 2 DOF low cost motion platform allowing the restitution of the longitudinal and yaw will be implemented. The whole system is considered as a two coupled systems and linked mechanically. The first system

Paris-Sud XI, Université de

140

Summary Results for Brine Migration Modeling Performed by LANL LBNL and SNL for the UFD Program  

SciTech Connect

This report summarizes laboratory and field observations and numerical modeling related to coupled processes involving brine and vapor migration in geologic salt, focusing on recent developments and studies conducted at Sandia, Los Alamos, and Berkeley National Laboratories. Interest into the disposal of heat-generating waste in salt has led to interest into water distribution and migration in both run-of-mine crushed and intact geologic salt. Ideally a fully coupled thermal-hydraulic-mechanical-chemical simulation is performed using numerical models with validated constitutive models and parameters. When mechanical coupling is not available, mechanical effects are prescribed in hydraulic models as source, boundary, or initial conditions. This report presents material associated with developing appropriate initial conditions for a non-mechanical hydrologic simulation of brine migration in salt. Due to the strong coupling between the mechanical and hydrologic problems, the initial saturation will be low for the excavation disturbed zone surrounding the excavation. Although most of the material in this report is not new, the author hopes it is presented in a format making it useful to other salt researchers.

Kuhlman, Kristopher L.

2014-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Realistic master equation modeling of relaxation on complete potential energy surfaces: Kinetic results  

E-Print Network (OSTI)

dynamics simulations of relaxations performed in the canonical ensemble. Accurate modeling- lar to that of highly amorphous bulk glasses; they take on rather rigid, disordered structures at low. The landscape picture of relaxation has been extensively used in the analogous problem of protein folding

Berry, R. Stephen

142

Case Studies Comparing System Advisor Model (SAM) Results to Real Performance Data: Preprint  

SciTech Connect

NREL has completed a series of detailed case studies comparing the simulations of the System Advisor Model (SAM) and measured performance data or published performance expectations. These case studies compare PV measured performance data with simulated performance data using appropriate weather data. The measured data sets were primarily taken from NREL onsite PV systems and weather monitoring stations.

Blair, N.; Dobos, A.; Sather, N.

2012-06-01T23:59:59.000Z

143

Evaluation of the CRITERIA Irrigation Scheme Soil Water Balance Model in Texas Initial Results  

E-Print Network (OSTI)

The CRITERIA model was created in the 1990s in Italy, and is based on the soil water balance computation procedures developed at the Wageningen University in the Netherlands in the 1980s. CRITERIA has been used as an analysis and regional water...

Bonaiti, G.; Fipps, G.

2011-01-01T23:59:59.000Z

144

Carbon pools in Mediterranean forests: comparing eddy covariance and GOTILWA+ model results.  

E-Print Network (OSTI)

of water stress on ecosystem function leads to big discrepancies when modelling under these conditions. Recent advances allow us to successfully reproduce water and carbon balances during periods of stress ilex, Pinus ponderosa, and Fagus sylvatica, and varying degrees of water stress and ecosystem responses

Gracia, Carlos

145

A COMPARISON BETWEEN GLOBAL SOLAR MAGNETOHYDRODYNAMIC AND POTENTIAL FIELD SOURCE SURFACE MODEL RESULTS  

E-Print Network (OSTI)

ABSTRACT The large-scale, steady-state magnetic field configuration of the solar corona is typicallyA COMPARISON BETWEEN GLOBAL SOLAR MAGNETOHYDRODYNAMIC AND POTENTIAL FIELD SOURCE SURFACE MODEL computer resources, and can resolve structure on scales beyond those that can be handled by current MHD

California at Berkeley, University of

146

Large-scale Validation of AMIP II Land-surface Simulations: Preliminary Results for Ten Models  

SciTech Connect

This report summarizes initial findings of a large-scale validation of the land-surface simulations of ten atmospheric general circulation models that are entries in phase II of the Atmospheric Model Intercomparison Project (AMIP II). This validation is conducted by AMIP Diagnostic Subproject 12 on Land-surface Processes and Parameterizations, which is focusing on putative relationships between the continental climate simulations and the associated models' land-surface schemes. The selected models typify the diversity of representations of land-surface climate that are currently implemented by the global modeling community. The current dearth of global-scale terrestrial observations makes exacting validation of AMIP II continental simulations impractical. Thus, selected land-surface processes of the models are compared with several alternative validation data sets, which include merged in-situ/satellite products, climate reanalyses, and off-line simulations of land-surface schemes that are driven by observed forcings. The aggregated spatio-temporal differences between each simulated process and a chosen reference data set then are quantified by means of root-mean-square error statistics; the differences among alternative validation data sets are similarly quantified as an estimate of the current observational uncertainty in the selected land-surface process. Examples of these metrics are displayed for land-surface air temperature, precipitation, and the latent and sensible heat fluxes. It is found that the simulations of surface air temperature, when aggregated over all land and seasons, agree most closely with the chosen reference data, while the simulations of precipitation agree least. In the latter case, there also is considerable inter-model scatter in the error statistics, with the reanalyses estimates of precipitation resembling the AMIP II simulations more than to the chosen reference data. In aggregate, the simulations of land-surface latent and sensible heat fluxes appear to occupy intermediate positions between these extremes, but the existing large observational uncertainties in these processes make this a provisional assessment. In all selected processes as well, the error statistics are found to be sensitive to season and latitude sector, confirming the need for finer-scale analyses which also are in progress.

Phillips, T J; Henderson-Sellers, A; Irannejad, P; McGuffie, K; Zhang, H

2005-12-01T23:59:59.000Z

147

2H2A Hydrogen Delivery Infrastructure Analysis Models and Conventional Pathway Options Analysis Results - Interim Report  

NLE Websites -- All DOE Office Websites (Extended Search)

H2A Hydrogen Delivery Infrastructure Analysis Models and H2A Hydrogen Delivery Infrastructure Analysis Models and Conventional Pathway Options Analysis Results DE-FG36-05GO15032 Interim Report Nexant, Inc., Air Liquide, Argonne National Laboratory, Chevron Technology Venture, Gas Technology Institute, National Renewable Energy Laboratory, Pacific Northwest National Laboratory, and TIAX LLC May 2008 Contents Section Page Executive Summary ................................................................................................................... 1-9 Delivery Options ...................................................................................................................... 1-9 Evaluation of Options 2 and 3 ................................................................................................. 1-9

148

The Luminosity Monitoring System for the LHC: Modeling and Test Results  

SciTech Connect

Simulation results of the Beam Rate of Neutrals (BRAN) luminosity detector for the CERN Large Hadron Collider are presented. The detectors are intended to measure the bunch-by-bunch relative luminosity at the ATLAS and CMS experiments. Building up from experimental results from test runs at the SPS, RHIC and ALS we extend the simulated setup to the TAN neutral absorbers located at 140 m at both sides the IP1 and IP5 interaction points. The expected signal amplitudes are calculated for pp-collisions energies between 450 GeV and 7 TeV using the Monte Carlo package FLUKA and its graphical user interface FLAIR.

Ratti, A.; Beche, J.F.; Byrd, J.; Chow, K.; Denes, P.; Doolittle, L.; Ghiorso, W.; Manfredi, P.F.; Matis, H.; Monroy, M.; Plate, D.; Stezelberger, T.; Stiller, J.; Turko, B.; Turner, W.C.; Yaver, H.; Zimmermann, S.; Bravin, E.; Drees, A.; Miyamoto, R.

2009-10-25T23:59:59.000Z

149

Experimental and modeling results for reconsolidation of crushed natural rock salt under varying physical conditions  

SciTech Connect

Mined salt from the underground facility at the Waste Isolation Pilot Plant (WIPP) Project is a candidate material for use as backfill around the waste packages and in the underground openings during and after the operational phase. We have conducted a series of hydrostatic and triaxial compression experiments on the time-dependent compaction behavior of crushed salt under nominally dry, damp,'' (0.5-3 wt % added water), and brine-saturated conditions. Though the compaction of dry crushed salt is very show in the laboratory, damp salt is likely to compact as rapidly as the mine walls can converge. Drained tests on brine-saturated crushed salt indicate that, though effects associated with saturation do retard consolidation rates slightly, high fractional densities ({ge} 0.95) can still be obtained on laboratory time scales at pressures below lithostatic at the WIPP. Triaxial compression experiments indicate that small deviatoric stresses have little impact on consolidation rates. Micromechanical models for the compaction of dry and damp crushed salt, based on isostatic hot-pressing models, are discussed.

Zeuch, D.H.; Holcomb, D.J.

1991-11-01T23:59:59.000Z

150

Experimental and modeling results for reconsolidation of crushed natural rock salt under varying physical conditions  

SciTech Connect

Mined salt from the underground facility at the Waste Isolation Pilot Plant (WIPP) Project is a candidate material for use as backfill around the waste packages and in the underground openings during and after the operational phase. We have conducted a series of hydrostatic and triaxial compression experiments on the time-dependent compaction behavior of crushed salt under nominally dry, ``damp,`` (0.5-3 wt % added water), and brine-saturated conditions. Though the compaction of dry crushed salt is very show in the laboratory, damp salt is likely to compact as rapidly as the mine walls can converge. Drained tests on brine-saturated crushed salt indicate that, though effects associated with saturation do retard consolidation rates slightly, high fractional densities ({ge} 0.95) can still be obtained on laboratory time scales at pressures below lithostatic at the WIPP. Triaxial compression experiments indicate that small deviatoric stresses have little impact on consolidation rates. Micromechanical models for the compaction of dry and damp crushed salt, based on isostatic hot-pressing models, are discussed.

Zeuch, D.H.; Holcomb, D.J.

1991-11-01T23:59:59.000Z

151

Modeling He-rich subdwarfs through the Hot-Flasher scenario: First Results  

E-Print Network (OSTI)

We present first results from evolutionary simulations aimed at exploring the Hot-Flasher scenario for the formation of H-deficient subdwarf stars. The two types of late hot flashers that lead to He-enriched surfaces, "deep" and "shallow" mixing cases, are investigated for different metallicities.

Marcelo M. Miller Bertolami; Leandro G. Althaus

2007-11-01T23:59:59.000Z

152

Local Mass Conservation and Velocity Splitting in PV-Based Balanced Models. Part II: Numerical Results  

E-Print Network (OSTI)

are the plain and hyperbalance PBMs defined in Part I. More precisely, they are the plain- , plain- , and plain. As proved in Part I, except for the leading-order plain- each plain PBM violates local mass conservation. Each hyperbalance PBM results from enforcing local mass conservation on the corresponding plain PBM

Cambridge, University of

153

Recent Results for the Baryon Antidecuplet within the Chiral Quark-Soliton Model  

Science Journals Connector (OSTI)

......the results for the magnetic transition N N. Since we have fixed all parameters for the baryon wave functions, we can pro- ceed to determine the magnetic moments and axial-vector constants of the baryon antidecuplet, as done in Refs. 21),26) and......

Ghil-Seok Yang; Hyun-Chul Kim

2010-10-01T23:59:59.000Z

154

Evaluation of Model Results and Measured Performance of Net-Zero Energy Homes in Hawaii: Preprint  

SciTech Connect

The Kaupuni community consists of 19 affordable net-zero energy homes that were built within the Waianae Valley of Oahu, Hawaii in 2011. The project was developed for the native Hawaiian community led by the Department of Hawaiian Homelands. This paper presents a comparison of the modeled and measured energy performance of the homes. Over the first year of occupancy, the community as a whole performed within 1% of the net-zero energy goals. The data show a range of performance from house to house with the majority of the homes consistently near or exceeding net-zero, while a few fall short of the predicted net-zero energy performance. The impact of building floor plan, weather, and cooling set point on this comparison is discussed. The project demonstrates the value of using building energy simulations as a tool to assist the project to achieve energy performance goals. Lessons learned from the energy performance monitoring has had immediate benefits in providing feedback to the homeowners, and will be used to influence future energy efficient designs in Hawaii and other tropical climates.

Norton, P.; Kiatreungwattana, K.; Kelly, K. J.

2013-03-01T23:59:59.000Z

155

ON THE DYNAMICS OF THE SOLAR CORONA: FIRST RESULTS OBTAINED WITH A NEW 3D MHD MODEL  

E-Print Network (OSTI)

1 ON THE DYNAMICS OF THE SOLAR CORONA: FIRST RESULTS OBTAINED WITH A NEW 3D MHD MODEL J. Kleimann 1) is applied to the problem of the dynamics of the solar corona. First, we present the basic system of equations for a two- uid description of the solar wind plasma and point out possible numerical di

Grauer, Rainer

156

Rare Earth Element sorption by basaltic rock: experimental data and modeling results using the "Generalised Composite approach".  

E-Print Network (OSTI)

Rare Earth Element sorption by basaltic rock: experimental data and modeling results using Email address : emmanuel.tertre@univ-poitiers.fr Keywords: sorption, lanthanides, basalt, surface.1016/j.gca.2007.12.015 #12;Abstract Sorption of the 14 Rare Earth Elements (REE) by basaltic rock

Paris-Sud XI, Université de

157

O3-NOx-VOC sensitivity and NOx-VOC indicators in Paris: Results from models and Atmospheric Pollution Over  

E-Print Network (OSTI)

from the Atmospheric Pollution Over the Paris Area campaign near Paris, with special attention Composition and Structure: Pollution--urban and regional (0305); 0365 Atmospheric Composition and Structure-VOC indicators in Paris: Results from models and Atmospheric Pollution Over the Paris Area (ESQUIF) measurements

Menut, Laurent

158

Month-Long 2D Cloud-Resolving Model Simulation and Resultant Statistics of Cloud Systems Over the ARM SGP  

NLE Websites -- All DOE Office Websites (Extended Search)

Month-Long 2D Cloud-Resolving Model Simulation Month-Long 2D Cloud-Resolving Model Simulation and Resultant Statistics of Cloud Systems Over the ARM SGP X. Wu Department of Geological and Atmospheric Sciences Iowa State University Ames, Iowa X.-Z. Liang Illinois State Water Survey University of Illinois Urbana-Champaign, Illinois Introduction The cloud-resolving model (CRM) has recently emerged as a useful tool to develop improved representations of convections, clouds, and cloud-radiation interactions in general circulation models (GCMs). In particular, the fine spatial resolution allows the CRM to more realistically represent the detailed structure of cloud systems, including cloud geometric and radiative properties. The CRM simulations thus provide unique and comprehensive datasets, based on which more realistic GCM

159

Uncertainty and sensitivity analysis of chronic exposure results with the MACCS reactor accident consequence model  

SciTech Connect

Uncertainty and sensitivity analysis techniques based on Latin hypercube sampling, partial correlation analysis and stepwise regression analysis are used in an investigation with the MACCS model of the chronic exposure pathways associated with a severe accident at a nuclear power station. The primary purpose of this study is to provide guidance on the variables to be considered in future review work to reduce the uncertainty in the important variables used in the calculation of reactor accident consequences. The effects of 75 imprecisely known input variables on the following reactor accident consequences are studied: crop growing season dose, crop long-term dose, water ingestion dose, milk growing season dose, long-term groundshine dose, long-term inhalation dose, total food pathways dose, total ingestion pathways dose, total long-term pathways dose, total latent cancer fatalities, area-dependent cost, crop disposal cost, milk disposal cost, population-dependent cost, total economic cost, condemnation area, condemnation population, crop disposal area and milk disposal area. When the predicted variables are considered collectively, the following input variables were found to be the dominant contributors to uncertainty: dry deposition velocity, transfer of cesium from animal feed to milk, transfer of cesium from animal feed to meat, ground concentration of Cs-134 at which the disposal of milk products will be initiated, transfer of Sr-90 from soil to legumes, maximum allowable ground concentration of Sr-90 for production of crops, fraction of cesium entering surface water that is consumed in drinking water, groundshine shielding factor, scale factor defining resuspension, dose reduction associated with decontamination, and ground concentration of 1-131 at which disposal of crops will be initiated due to accidents that occur during the growing season.

Helton, J.C. [Arizona State Univ., Tempe, AZ (United States); Johnson, J.D.; Rollstin, J.A. [Gram, Inc., Albuquerque, NM (United States); Shiver, A.W.; Sprung, J.L. [Sandia National Labs., Albuquerque, NM (United States)

1995-01-01T23:59:59.000Z

160

Validation of a black-box heat pump simulation model by means of field test results from five installations  

Science Journals Connector (OSTI)

Abstract In the residential sector, heat pumps are applied for domestic hot water and space heating. Simulations are widely used for general research in the field of heat pumps and to some extend to plan such installations. The advantages are low expenditure of time and costs compared to laboratory or field tests. Validation of simulation models is mandatory to guarantee a sufficient quality. In the presented paper, the field monitoring results of five ground-source installations are utilised for the validation of a black-box heat pump model. The model is similar to TRNSYS Type 201, but implemented in IDA ICE and then modified to handle the difficulties caused by non-standard mass flow and rampant polynomials. As overall result, deviations between 1% and 32% regarding modelled and measured efficiency are seen on monthly basis. The overall result appears as convincing, taking into account typical inaccuracies of laboratory and field tests as well as tolerances during heat pump production. As a side effect, the influence of standby consumption was quantified. For the five presented installations, standby amounts to fractions between 2 and 5% of the annual electricity consumption of the heat pump units.

Jrn Ruschenburg; Tomislav ?uti?; Sebastian Herkel

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Analysis of the differences in energy simulation results between building information modeling (BIM)-based simulation method and the detailed simulation method  

Science Journals Connector (OSTI)

Building Information Modeling (BIM)-based simulation models have been used to automate lengthy building energy modeling processes and it enable fast acquisition of results. Recent improvements of simulation programs have continued to the increase in ...

Seongchan Kim; Jeong-Han Woo

2011-12-01T23:59:59.000Z

162

Orientation dependent tensile deformation behavior of two-phase laminate composites: Model analysis and finite element results  

SciTech Connect

A model is presented which allows the distribution of stresses and strains within a two-phase laminate to be determined as a function of the angle between the normal vector to the laminate interfaces and the tensile axis during elastic and elastic-plastic deformation. The model is applied to {alpha}{sub 2}(Ti{sub 3}Al)/{gamma}(TiAl) and, for comparison, to Al/Al{sub 2}O{sub 3} laminates in order to study (a) the transfer of stresses between the two phases due to the mutual deformation constraint at the interphase boundaries and (b) the dependence of the yield stress on the orientation of the lamellae with respect to the tensile axis. The model predictions are in good agreement with the results of finite element computations within the composite except for certain boundary layers at the outer surfaces.

Mertins, H.; Lahann, H.J. [GKSS-Forschungszentrum Geesthacht GmbH (Germany). Inst. fuer Werkstofforschung] [GKSS-Forschungszentrum Geesthacht GmbH (Germany). Inst. fuer Werkstofforschung

1996-03-01T23:59:59.000Z

163

Offshore Code Comparison Collaboration within IEA Wind Task 23: Phase IV Results Regarding Floating Wind Turbine Modeling; Preprint  

SciTech Connect

Offshore wind turbines are designed and analyzed using comprehensive simulation codes that account for the coupled dynamics of the wind inflow, aerodynamics, elasticity, and controls of the turbine, along with the incident waves, sea current, hydrodynamics, and foundation dynamics of the support structure. This paper describes the latest findings of the code-to-code verification activities of the Offshore Code Comparison Collaboration, which operates under Subtask 2 of the International Energy Agency Wind Task 23. In the latest phase of the project, participants used an assortment of codes to model the coupled dynamic response of a 5-MW wind turbine installed on a floating spar buoy in 320 m of water. Code predictions were compared from load-case simulations selected to test different model features. The comparisons have resulted in a greater understanding of offshore floating wind turbine dynamics and modeling techniques, and better knowledge of the validity of various approximations. The lessons learned from this exercise have improved the participants' codes, thus improving the standard of offshore wind turbine modeling.

Jonkman, J.; Larsen, T.; Hansen, A.; Nygaard, T.; Maus, K.; Karimirad, M.; Gao, Z.; Moan, T.; Fylling, I.

2010-04-01T23:59:59.000Z

164

Experimental Results and Modeling of Low-Heat-Capacity TES Microcalorimeters for Soft-X-ray Spectroscopy  

SciTech Connect

Transition-edge-sensor (TES) X-ray microcalorimeters have mostly been targeted at mid-band energies from 0.05-10 keV and high energies to above 100 keV. However, many other optimizations are possible. Here we present results from devices optimized for soft X-ray applications. For spectroscopy below 1 keV, the X-ray stopping power and heat capacity (C) of the TES itself are high enough that we can omit a separate absorber. The resulting devices have low C and the best-achievable energy resolution should be under 1 eV. We are interested in pursuing such devices primarily for astrophysical applications and laboratory astrophysics at LLNL's Electron-Beam Ion Trap. To this end, we have studied arrays in which 'bare' TESs are interspersed with broad-band pixels that have absorbers. By extending the absorbers to cover the area where the leads contact the low-energy pixels, we have eliminated a significant source of non-Gaussian detector response. The bare devices are in a different regime from our typical devices in that C is ten times lower and the conductance to the bath is four times lower. We have explored this regime through simultaneous fitting of noise and impedance data. These data cannot be fit by the simple model we employ to describe our typical broad-band devices. In this contribution we present X-ray spectra and the results from modeling.

Eckart, Megan E. [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); NASA Postdoctoral Program Fellow (United States); Adams, Joseph S.; Smith, Stephen J. [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); CRESST and University of Maryland, Baltimore County, MD 21250 (United States); Bandler, Simon R. [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); CRESST and University of Maryland, College Park, MD 20742 (United States); Brekosky, Regis P.; Chervenak, James A.; Finkbeiner, Fred M.; Kelley, Richard L.; Kilbourne, Caroline A.; Scott Porter, F.; Sadleir, John E. [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States)

2009-12-16T23:59:59.000Z

165

Evaluation of the WRF meteorological model results during a high ozone episode in SW Poland - the role of model initial conditions  

Science Journals Connector (OSTI)

In meteorological, as well as air quality, modelling, input data plays an important role in the accuracy of the results, next to the model configuration. There are many sources of meteorological data available, both global and regional, and they differ not only by spatial and temporal resolution, but also by the number of observations included in the reanalysis and method of data assimilation used. In this study, the performance of the weather research and forecasting (WRF) model with two global reanalyses (ERA-Interim and NCEP FNL) used as input datasets has been assessed for a period of high tropospheric ozone concentrations. Both WRF model runs are in good agreement with observations, with IOA statistic ranging from 0.78 for wind speed to 0.98 for surface pressure. The ERA-Interim simulation showed better results for surface pressure, temperature and wind speed, while the performance of both datasets for parameters related to atmospheric moisture (e.g., dew point temperature) was comparable.

Kinga Wa?aszek; Maciej Kryza; Ma?gorzata Werner

2014-01-01T23:59:59.000Z

166

Bug Bytes,Summer 2008 1 W elcome to Bug Bytes, our newly  

E-Print Network (OSTI)

was named the best in the country by the Chronicle of Higher Education, considered the top news and job for that perfect entomological t-shirts, books, insect art prints, insect candy, and posters of California drag- insect. You can see what's available at www. bohartmuseum.com. Purchases at the Education Programs

Ishida, Yuko

167

Grounding-line migration in plan-view marine ice-sheet models: results of the ice2sea MISMIP3d intercomparison  

E-Print Network (OSTI)

models (SSA, AHySSA) produce larger ice sheets than modelsplan-view ice-sheet models they produce different results.the Antarctic ice sheet should at least produce grounding-

2013-01-01T23:59:59.000Z

168

Result Summary for the Area 5 Radioactive Waste Management Site Performance Assessment Model Version 4.110  

SciTech Connect

Results for Version 4.110 of the Area 5 Radioactive Waste Management Site (RWMS) performance assessment (PA) model are summarized. Version 4.110 includes the fiscal year (FY) 2010 inventory estimate, including a future inventory estimate. Version 4.110 was implemented in GoldSim 10.11(SP4). The following changes have been implemented since the last baseline model, Version 4.105: (1) Updated the inventory and disposal unit configurations with data through the end of FY 2010. (1) Implemented Federal Guidance Report 13 Supplemental CD dose conversion factors (U.S. Environmental Protection Agency, 1999). Version 4.110 PA results comply with air pathway and all-pathways annual total effective dose (TED) performance objectives (Tables 2 and 3, Figures 1 and 2). Air pathways results decrease moderately for all scenarios. The time of the maximum for the air pathway open rangeland scenario shifts from 1,000 to 100 years (y). All-pathways annual TED increases for all scenarios except the resident scenario. The maximum member of public all-pathways dose occurs at 1,000 y for the resident farmer scenario. The resident farmer dose was predominantly due to technetium-99 (Tc-99) (82 percent) and lead-210 (Pb-210) (13 percent). Pb-210 present at 1,000 y is produced predominantly by radioactive decay of uranium-234 (U-234) present at the time of disposal. All results for the postdrilling and intruder-agriculture scenarios comply with the performance objectives (Tables 4 and 5, Figures 3 and 4). The postdrilling intruder results are similar to Version 4.105 results. The intruder-agriculture results are similar to Version 4.105, except for the Pit 6 Radium Disposal Unit (RaDU). The intruder-agriculture result for the Shallow Land Burial (SLB) disposal units is a significant fraction of the performance objective and exceeds the performance objective at the 95th percentile. The intruder-agriculture dose is due predominantly to Tc-99 (75 percent) and U-238 (9.5 percent). The acute intruder scenario results comply with all performance objectives (Tables 6 and 7, Figures 5 and 6). The acute construction result for the SLB disposal units decreases significantly with this version. The maximum acute intruder dose occurs at 1,000 y for the SLB disposal units under the acute construction scenario. The acute intruder dose is caused by multiple radionuclides including U-238 (31 percent), Th-229 (28 percent), plutonium-239 (8.6 percent), U-233 (7.8 percent), and U-234 (6.7 percent). All results for radon-222 (Rn-222) flux density comply with the performance objective (Table 8, Figure 7). The mean Pit 13 RaDU flux density is close to the 0.74 Bq m{sup -2} s{sup -1} limit.

NSTec Environmental Management

2011-07-20T23:59:59.000Z

169

Atomic Level Green-Kubo Stress Correlation Function for a Model Crystal: An Insight into Molecular Dynamics Results on a Model Liquid  

E-Print Network (OSTI)

In order to get insight into the connection between the vibrational dynamics and the atomic level Green-Kubo stress correlation function in liquids we consider this connection in a model crystal instead. Of course, vibrational dynamics in liquids and crystals are quite different and it is not expected that the results obtained on a model crystal should be valid for liquids. However, these considerations provide a benchmark to which the results of the previous molecular dynamics simulations can be compared. Thus, assuming that vibrations are plane waves, we derive analytical expressions for the atomic level stress correlation functions in the classical limit and analyze them. These results provide, in particular, a recipe for analysis of the atomic level stress correlation functions in Fourier space and extraction of the wavevector and frequency dependent information. We also evaluate the energies of the atomic level stresses. Obtained energies are significantly smaller than the energies that were obtained in MD simulations of liquids previously. This result suggests that the average energies of the atomic level stresses in liquids and glasses are largely determined by the structural disorder. We discuss this result in the context of equipartition of the atomic level stress energies. Analysis of the previously published data suggests that it is possible to speak about configurational and vibrational contributions to the average energies of the atomic level stresses in a glass state. However, this separation in a liquid state is problematic. We also consider peak broadening in the pair distribution function with increase of distance. We find that peak broadening (by ~40%) occurs due to the transverse vibrational modes, while contribution from the longitudinal modes does not change with distance. Finally, we introduce and consider atomic level transverse current correlation function.

V. A. Levashov

2014-03-25T23:59:59.000Z

170

Methodology and results of the impacts of modeling electric utilities ; a comparative evaluation of MEMM and REM  

E-Print Network (OSTI)

This study compares two models of the U.S. electric utility industry including the EIA's electric utility submodel in the Midterm Energy Market Model (MEMM), and the Baughman-Joskow Regionalized Electricity Model (REM). ...

Baughman, Martin L.

1981-01-01T23:59:59.000Z

171

Recent Results of the Hadron Resonance Gas Model and the Chemical Freeze-out of Strange Hadrons  

E-Print Network (OSTI)

A detailed discussion of recent results obtained within the hadron resonance gas model with the multi-component hard core repulsion is presented. Among them there are the adiabatic chemical freeze-out criterion, the concept of separate chemical freeze-out of strange particles and the effects of enhancement and sharpening of wide resonances and quark gluon bags occurring in a thermal medium. These findings are discussed in order to strengthen the planned heavy-ion collision experimental programs at low collision energies. We argue, that due to found effects, at the center of mass collision energy 4-8 GeV the quark gluon bags may appear directly or in decays as new heavy resonances with the narrow width of about 50-150 MeV and with the mass above 2.5 GeV.

Bugaev, K A; Oliinychenko, D R; Nikonov, E G; Sagun, V V; Zinovjev, G M

2014-01-01T23:59:59.000Z

172

Experimental results and numerical modeling of a high-performance large-scale cryopump. I. Test particle Monte Carlo simulation  

Science Journals Connector (OSTI)

For the torus of the nuclear fusion project ITER (originally the International Thermonuclear Experimental Reactor but also Latin: the way) eight high-performance large-scale customized cryopumps must be designed and manufactured to accommodate the very high pumping speeds and throughputs of the fusion exhaust gas needed to maintain the plasma under stable vacuum conditions and comply with other criteria which cannot be met by standard commercial vacuum pumps. Under an earlier research and development program a model pump of reduced scale based on active cryosorption on charcoal-coated panels at 4.5 K was manufactured and tested systematically. The present article focuses on the simulation of the true three-dimensional complex geometry of the model pump by the newly developed PROVAC3D Monte Carlo code. It is shown for gas throughputs of up to 1000 sccm (?1.69 Pa m3/s at T?=?0 C) in the free molecular regime that the numerical simulation results are in good agreement with the pumping speeds measured. Meanwhile the capture coefficient associated with the virtual region around the cryogenic panels and shields which holds for higher throughputs is calculated using this generic approach. This means that the test particle Monte Carlo simulations in free molecular flow can be used not only for the optimization of the pumping system but also for the supply of the input parameters necessary for the future direct simulation Monte Carlo in the full flow regime.

Xueli Luo; Christian Day; Horst Haas; Stylianos Varoutis

2011-01-01T23:59:59.000Z

173

Experimental results and numerical modeling of a high-performance large-scale cryopump. I. Test particle Monte Carlo simulation  

SciTech Connect

For the torus of the nuclear fusion project ITER (originally the International Thermonuclear Experimental Reactor, but also Latin: the way), eight high-performance large-scale customized cryopumps must be designed and manufactured to accommodate the very high pumping speeds and throughputs of the fusion exhaust gas needed to maintain the plasma under stable vacuum conditions and comply with other criteria which cannot be met by standard commercial vacuum pumps. Under an earlier research and development program, a model pump of reduced scale based on active cryosorption on charcoal-coated panels at 4.5 K was manufactured and tested systematically. The present article focuses on the simulation of the true three-dimensional complex geometry of the model pump by the newly developed ProVac3D Monte Carlo code. It is shown for gas throughputs of up to 1000 sccm ({approx}1.69 Pa m{sup 3}/s at T = 0 deg. C) in the free molecular regime that the numerical simulation results are in good agreement with the pumping speeds measured. Meanwhile, the capture coefficient associated with the virtual region around the cryogenic panels and shields which holds for higher throughputs is calculated using this generic approach. This means that the test particle Monte Carlo simulations in free molecular flow can be used not only for the optimization of the pumping system but also for the supply of the input parameters necessary for the future direct simulation Monte Carlo in the full flow regime.

Luo Xueli; Day, Christian; Haas, Horst; Varoutis, Stylianos [Karlsruhe Institute of Technology, Institute for Technical Physics, 76021 Karlsruhe (Germany)

2011-07-15T23:59:59.000Z

174

Considerable ModelData Mismatch in Temperature over China during the Mid-Holocene: Results of PMIP Simulations  

Science Journals Connector (OSTI)

Using the experiments undertaken by 36 climate models participating in the Paleoclimate Modeling Intercomparison Project (PMIP), this study examines annual and seasonal surface temperatures over China during the mid-Holocene. Compared to the ...

Dabang Jiang; Xianmei Lang; Zhiping Tian; Tao Wang

2012-06-01T23:59:59.000Z

175

A Comparison of HCCI Engine Performance Data and Kinetic Modeling Results over a Wide Rangeof Gasoline Range Surrogate Fuel Blends  

Energy.gov (U.S. Department of Energy (DOE))

Kinetic models of fuels are needed to allow the simulation of engine performance for research, design, or verification purposes.

176

Health effects models for nuclear power plant accident consequence analysis. Modification of models resulting from addition of effects of exposure to alpha-emitting radionuclides: Revision 1, Part 2, Scientific bases for health effects models, Addendum 2  

SciTech Connect

The Nuclear Regulatory Commission (NRC) has sponsored several studies to identify and quantify, through the use of models, the potential health effects of accidental releases of radionuclides from nuclear power plants. The Reactor Safety Study provided the basis for most of the earlier estimates related to these health effects. Subsequent efforts by NRC-supported groups resulted in improved health effects models that were published in the report entitled {open_quotes}Health Effects Models for Nuclear Power Plant Consequence Analysis{close_quotes}, NUREG/CR-4214, 1985 and revised further in the 1989 report NUREG/CR-4214, Rev. 1, Part 2. The health effects models presented in the 1989 NUREG/CR-4214 report were developed for exposure to low-linear energy transfer (LET) (beta and gamma) radiation based on the best scientific information available at that time. Since the 1989 report was published, two addenda to that report have been prepared to (1) incorporate other scientific information related to low-LET health effects models and (2) extend the models to consider the possible health consequences of the addition of alpha-emitting radionuclides to the exposure source term. The first addendum report, entitled {open_quotes}Health Effects Models for Nuclear Power Plant Accident Consequence Analysis, Modifications of Models Resulting from Recent Reports on Health Effects of Ionizing Radiation, Low LET Radiation, Part 2: Scientific Bases for Health Effects Models,{close_quotes} was published in 1991 as NUREG/CR-4214, Rev. 1, Part 2, Addendum 1. This second addendum addresses the possibility that some fraction of the accident source term from an operating nuclear power plant comprises alpha-emitting radionuclides. Consideration of chronic high-LET exposure from alpha radiation as well as acute and chronic exposure to low-LET beta and gamma radiations is a reasonable extension of the health effects model.

Abrahamson, S. [Wisconsin Univ., Madison, WI (United States); Bender, M.A. [Brookhaven National Lab., Upton, NY (United States); Boecker, B.B.; Scott, B.R. [Lovelace Biomedical and Environmental Research Inst., Albuquerque, NM (United States). Inhalation Toxicology Research Inst.; Gilbert, E.S. [Pacific Northwest Lab., Richland, WA (United States)

1993-05-01T23:59:59.000Z

177

Summary Results for Brine Migration Modeling Performed by LANL, LBNL and SNL for the Used Fuel Disposition Program  

Energy.gov (U.S. Department of Energy (DOE))

The report summarizes laboratory and field observations and numerical modeling related to coupledprocesses involving brine and vapor migration in geologic salt, focusing on recent developments and...

178

Determining Plutonium Mass in Spent Fuel with Nondestructive Assay Techniques -- Preliminary Modeling Results Emphasizing Integration among Techniques  

SciTech Connect

There are a variety of motivations for quantifying Pu in spent (used) fuel assemblies by means of nondestructive assay (NDA) including the following: strengthen the capabilities of the International Atomic Energy Agencies to safeguards nuclear facilities, quantifying shipper/receiver difference, determining the input accountability value at reprocessing facilities and providing quantitative input to burnup credit determination for repositories. For the purpose of determining the Pu mass in spent fuel assemblies, twelve NDA techniques were identified that provide information about the composition of an assembly. A key point motivating the present research path is the realization that none of these techniques, in isolation, is capable of both (1) quantifying the elemental Pu mass of an assembly and (2) detecting the diversion of a significant number of pins. As such, the focus of this work is determining how to best integrate 2 or 3 techniques into a system that can quantify elemental Pu and to assess how well this system can detect material diversion. Furthermore, it is important economically to down-select among the various techniques before advancing to the experimental phase. In order to achieve this dual goal of integration and down-selection, a Monte Carlo library of PWR assemblies was created and is described in another paper at Global 2009 (Fensin et al.). The research presented here emphasizes integration among techniques. An overview of a five year research plan starting in 2009 is given. Preliminary modeling results for the Monte Carlo assembly library are presented for 3 NDA techniques: Delayed Neutrons, Differential Die-Away, and Nuclear Resonance Fluorescence. As part of the focus on integration, the concept of"Pu isotopic correlation" is discussed and the role of cooling time determination.

Tobin, S. J.; Fensin, M. L.; Ludewigt, B. A.; Menlove, H. O.; Quiter, B. J.; Sandoval, N. P.; Swinhoe, M. T.; Thompson, S. J.

2009-08-03T23:59:59.000Z

179

Assimilation of surface data in a one-dimensional physical-biogeochemical model of the surface ocean: 1. Method and preliminary results  

SciTech Connect

This paper describes a method to estimate parameters of complex ocean carbon cycle models and to estimate carbon fluxes other than primary production from satellite data. A one-dimensional vertical model, which couples the physics of the ocean mixed layer and biogeochemical processes, was used to simulate the carbon cycle. Variational assimilation was applied to globally adjust the model solution. Consistent results were found for the grazing rate, the phytoplankton mortality rate, and the minimum concentration of zooplankton in winter. Some carbon fluxes appeared to be robustly constrained; however, primary production is apparently underestimated. The study results suggest that a simplified biological model would adequately the seasonal evolution of surface chlorophyll concentration, and would be more adapted to transform satellite data into carbon fluxes. Analysis of model behavior during assimilation experiments also provided information for other possible simplifications of the trophic model. 49 refs., 17 figs., 5 tabs.

Prunet, P.; Minster, J.F. [Laboratoire CNES-CNRS, Toulouse (France)] [Laboratoire CNES-CNRS, Toulouse (France); Ruiz-Pino, D. [Universite Pierre et Marie Curie, Paris (France)] [Universite Pierre et Marie Curie, Paris (France)

1996-03-01T23:59:59.000Z

180

Study of the comprehensive risk analysis of dam-break flooding based on the numerical simulation of flood routing. Part II: Model application and results  

Science Journals Connector (OSTI)

The present model and methodology described in Part I of this work are applied to perform a comprehensive risk analysis of the dam-break flood of five reservoirs in the Haihe River ... The results indicate that t...

Zhengyin Zhou; Xiaoling Wang; Ruirui Sun; Xuefei Ao; Xiaopei Sun

2014-06-01T23:59:59.000Z

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181

Results from the Carbon-Land Model Intercomparison Project (C-LAMP) and Availability of the Data on the Earth System Grid (ESG)  

SciTech Connect

This paper describes the Carbon-Land Model Intercomparison Project (C-LAMP) being carried out through a collaboration between the Community Climate System Model (CCSM) Biogeochemistry Working Group, a DOE SciDAC-2 project, and the DOE Program for Climate Model Diagnosis and Intercomparison (PCMDI). The goal of the project is to intercompare terrestrial biogeochemistry models running within the CCSM framework to determine the best set of processes to include in future versions of CCSM. As a part of the project, observational datasets are being collected and used to score the scientific performance of these models following a well-defined set of metrics. In addition, metadata standards for terrestrial biosphere models are being developed to support archival and distribution of the C-LAMP model output via the Earth System Grid (ESG). Progress toward completion of this project and preliminary results from the first set of experiments are reported.

Hoffman, Forrest M [ORNL; Covey, Curtis [Lawrence Livermore National Laboratory (LLNL); Fung, Inez [University of California, Berkeley; Randerson, Jim [University of California, Irvine; Thornton, Peter [National Center for Atmospheric Research (NCAR); Lee, Jeff [National Center for Atmospheric Research (NCAR); Rosenbloom, Nan [National Center for Atmospheric Research (NCAR); Stockli, Reto [Colorado State University, Fort Collins; Running, Steven [University of Montana, Missoula; Bernholdt, David E [ORNL; Williams, Dean [Lawrence Livermore National Laboratory (LLNL)

2007-01-01T23:59:59.000Z

182

Emission-Induced Nonlinearities in the Global Aerosol System: Results from the ECHAM5-HAM Aerosol-Climate Model  

Science Journals Connector (OSTI)

In a series of simulations with the global ECHAM5-HAM aerosol-climate model, the response to changes in anthropogenic emissions is analyzed. Traditionally, additivity is assumed in the assessment of the aerosol climate impact, as the underlying ...

Philip Stier; Johann Feichter; Silvia Kloster; Elisabetta Vignati; Julian Wilson

2006-08-01T23:59:59.000Z

183

Modelling coupled processes in bentonite: recent results from the UK's contribution to the sp EBS Task Force  

Science Journals Connector (OSTI)

...R. (2002) The Buffer and Backfill Handbook Part1: Definitions...bentonite and tunnel backfill knowledge: State-of-the-art...modelling of the bentonite buffer . SKB Technical Report...Stockholm. SKB (2010) Buffer backfill and closure process...

D. Holton; S. Baxter; A. R. Hoch

184

Determination of High-Frequency Current Distribution Using EMTP-Based Transmission Line Models with Resulting Radiated Electromagnetic Fields  

SciTech Connect

Application of BPL technologies to existing overhead high-voltage power lines would benefit greatly from improved simulation tools capable of predicting performance - such as the electromagnetic fields radiated from such lines. Existing EMTP-based frequency-dependent line models are attractive since their parameters are derived from physical design dimensions which are easily obtained. However, to calculate the radiated electromagnetic fields, detailed current distributions need to be determined. This paper presents a method of using EMTP line models to determine the current distribution on the lines, as well as a technique for using these current distributions to determine the radiated electromagnetic fields.

Mork, B; Nelson, R; Kirkendall, B; Stenvig, N

2009-11-30T23:59:59.000Z

185

Carbon-nitrogen interactions regulate climate-carbon cycle feedbacks: results from an atmosphere-ocean general circulation model  

E-Print Network (OSTI)

2009 P. E. Thornton et al. : Carbon-nitrogen interactionsregulate climate-carbon cycle feedbacks Monfray, P. ,T. H. : A global ocean carbon climatology: Results from

2009-01-01T23:59:59.000Z

186

Assessment of effectiveness of geologic isolation systems. Geologic-simulation model for a hypothetical site in the Columbia Plateau. Volume 2: results  

SciTech Connect

This report contains the input data and computer results for the Geologic Simulation Model. This model is described in detail in the following report: Petrie, G.M., et. al. 1981. Geologic Simulation Model for a Hypothetical Site in the Columbia Plateau, Pacific Northwest Laboratory, Richland, Washington. The Geologic Simulation Model is a quasi-deterministic process-response model which simulates, for a million years into the future, the development of the geologic and hydrologic systems of the ground-water basin containing the Pasco Basin. Effects of natural processes on the ground-water hydrologic system are modeled principally by rate equations. The combined effects and synergistic interactions of different processes are approximated by linear superposition of their effects during discrete time intervals in a stepwise-integration approach.

Foley, M.G.; Petrie, G.M.; Baldwin, A.J.; Craig, R.G.

1982-06-01T23:59:59.000Z

187

Reactive mercury in the troposphere: Model formation and results for Florida, the northeastern United States, and the Atlantic Ocean  

E-Print Network (OSTI)

. Divalent reactive gaseous mercury (RGM) in the atmo- sphere is water-soluble and is efficiently removed is the Community Multiscale Air Quality model (CMAQ) with modifications to include an integrated solution for gas and mercury. Divalent reactive gaseous mercury (RGM) is formed slowly through gas phase reactions and removed

Sillman, Sanford

188

Modeling  

NLE Websites -- All DOE Office Websites (Extended Search)

sion effects. We show the result of a test case, and compare it to the result without surface tension. The model describes droplet formation nicely. Application The ARRA-funded...

189

Carbon-nitrogen interactions regulate climate-carbon cycle feedbacks: results from an atmosphere-ocean general circulation model  

E-Print Network (OSTI)

Biogeosciences, 6, 20992120, 2009 www.biogeosciences.net/6/2099/2009/ Author(s) 2009. This work is distributed under the Creative Commons Attribution 3.0 License. Biogeosciences Carbon-nitrogen interactions regulate climate-carbon cycle feedbacks.... Inclusion of fundamental ecological interactions between carbon and nitrogen cycles in the land component of an atmosphere-ocean general circulation model (AOGCM) leads to decreased carbon uptake associated with CO2 fertil- ization, and increased carbon...

Thornton, P. E.; Doney, S. C.; Lindsay, Keith; Moore, J. K.; Mahowald, N. M.; Randerson, J. T.; Fung, I.; Lamarque, J. F.; Feddema, Johannes J.

2009-01-01T23:59:59.000Z

190

Multi-century Changes to Global Climate and Carbon Cycle: Results from a Coupled Climate and Carbon Cycle Model  

SciTech Connect

In this paper, we use a coupled climate and carbon cycle model to investigate the global climate and carbon cycle changes out to year 2300 that would occur if CO{sub 2} emissions from all the currently estimated fossil fuel resources were released to the atmosphere. By year 2300, the global climate warms by about 8 K and atmospheric CO{sub 2} reaches 1423 ppmv. The warming is higher than anticipated because the sensitivity to radiative forcing increases as the simulation progresses. In our simulation, the rate of emissions peak at over 30 PgC yr{sup -1} early in the 22nd century. Even at year 2300, nearly 50% of cumulative emissions remain in the atmosphere. In our simulations both soils and living biomass are net carbon sinks throughout the simulation. Despite having relatively low climate sensitivity and strong carbon uptake by the land biosphere, our model projections suggest severe long-term consequences for global climate if all the fossil-fuel carbon is ultimately released to the atmosphere.

Bala, G; Caldeira, K; Mirin, A; Wickett, M; Delire, C

2005-02-17T23:59:59.000Z

191

Deformed shell model results for neutrinoless double beta decay of nuclei in A=60-90 region  

E-Print Network (OSTI)

Nuclear transition matrix elements (NTME) for the neutrinoless double beta decay of $^{70}$Zn, $^{80}$Se and $^{82}$Se nuclei are calculated within the framework of the deformed shell model based on Hartree-Fock states. For $^{70}$Zn, jj44b interaction in $^{2}p_{3/2}$, $^{1}f_{5/2}$, $^{2}p_{1/2}$ and $^{1}g_{9/2}$ space with $^{56}$Ni as the core is employed. However, for $^{80}$Se and $^{82}$Se nuclei, a modified Kuo interaction with the above core and model space are employed. Most of our calculations in this region were performed with this effective interaction. However, jj44b interaction has been found to be better for $^{70}$Zn. After ensuring that DSM gives good description of the spectroscopic properties of low-lying levels in these three nuclei considered, the NTME are calculated. The deduced half-lives with these NTME, assuming neutrino mass is 1 eV, are $9.6 \\times 10^{25}$yr, $1.9 \\times 10^{27}$yr and $1.95 \\times 10^{24}$yr for $^{70}$Zn, $^{80}$Se and $^{82}$Se, respectively.

Sahu, R

2014-01-01T23:59:59.000Z

192

Characterizing fractured rock for fluid-flow, geomechanical, and paleostress modeling: Methods and preliminary results from Yucca Mountain, Nevada  

SciTech Connect

Fractures have been characterized for fluid-flow, geomechanical, and paleostress modeling at three localities in the vicinity of drill hole USW G-4 at Yucca Mountain in southwestern Nevada. A method for fracture characterization is introduced that integrates mapping fracture-trace networks and quantifying eight fracture parameters: trace length, orientation, connectivity, aperture, roughness, shear offset, trace-length density, and mineralization. A complex network of fractures was exposed on three 214- to 260-m 2 pavements cleared of debris in the upper lithophysal unit of the Tiva Canyon Member of the Miocene Paint-brush Tuff. The pavements are two-dimensional sections through the three-dimensional network of strata-bound fractures. All fractures with trace lengths greater than 0.2 m were mapped and studied.

Barton, C.C.; Larsen, E.; Page, W.R.; Howard, T.M.

1993-12-31T23:59:59.000Z

193

Undisturbed and disturbed above canopy ponderosa pine emissions: PTR-TOF-MS measurements and MEGAN 2.1 model results  

SciTech Connect

We present the first eddy covariance flux measurements of volatile organic compounds (VOCs) using a proton-transfer-reaction time-of-flight mass-spectrometer (PTR-TOFMS) above a ponderosa pine forest in Colorado, USA. The high mass resolution of the PTR-TOF-MS enabled the identification of chemical sum formulas. During a 30 day measurement period in August and September 2010, 649 different ion mass peaks were detected in the ambient air mass spectrum (including primary ions and mass calibration ompounds). Eddy covariance with the vertical wind speed was calculated for all ion mass peaks. On a typical day, 17 ion mass peaks including protonated parent compounds, their fragments and isotopes as well as VOC-H+-water clusters showed a significant flux with daytime average emissions above a reliable flux threshold of 0.1mgcompoundm?2 h?1. These ion mass peaks could be assigned to seven compound classes. The main flux contributions during daytime (10:00-18:00 LT) are attributed to the sum of 2-methyl-3-buten-2-ol (MBO) and isoprene (50 %), methanol (12%), the sum of acetic acid and glycolaldehyde (10%) and the sum of monoterpenes (10 %). The total MBO+isoprene flux was composed of 10% isoprene and 90% MBO. There was good agreement between the light and temperature dependency of the sum of MBO and isoprene observed for this work and those of earlier studies. The above canopy flux measurements of the sum of MBO and isoprene and the sum of 20 monoterpenes were compared to emissions calculated using the Model of Emissions of Gases and Aerosols from Nature (MEGAN 2.1). The best agreement between MEGAN 2.1 and measurements was reached using emission factors determined from site specific leaf cuvette measurements. While the modelled and measured MBO+isoprene fluxes agree well the emissions of the sum of monoterpenes is underestimated by MEGAN 2.1. This is expected as some factors impacting monoterpene emissions, such as physical damage of needles and branches due to storms, are not included in MEGAN 2.1.

Kaser, L.; Karl, T.; Guenther, Alex B.; Graus, M.; Schnitzhofer, R.; Turnipseed, A.; Fischer, L.; Harley, P.; Madronich, M.; Gochis, David; Keutsch, Frank N.; Hansel, A.

2013-12-09T23:59:59.000Z

194

ESTIMATION OF THE NEUTRINO FLUX AND RESULTING CONSTRAINTS ON HADRONIC EMISSION MODELS FOR Cyg X-3 USING AGILE DATA  

SciTech Connect

In this work, we give an estimate of the neutrino flux that can be expected from the microquasar Cyg X-3. We calculate the muon neutrino flux expected here on Earth as well as the corresponding number of neutrino events in the IceCube telescope based on the so-called hypersoft X-ray state of Cyg X-3. If the average emission from Cyg X-3 over a period of 5 yr were as high as during the used X-ray state, a total of 0.8 events should be observed by the full IceCube telescope. We also show that this conclusion holds by a factor of a few when we consider the other measured X-ray states. Using the correlation of AGILE data on the flaring episodes in 2009 June and July to the hypersoft X-ray state, we calculate that the upper limits on the neutrino flux given by IceCube are starting to constrain the hadronic models, which have been introduced to interpret the high-energy emission detected by AGILE.

Baerwald, P. [Institut fuer Theoretische Physik und Astrophysik, Universitaet Wuerzburg, Am Hubland, D-97074 Wuerzburg (Germany); Guetta, D. [Osservatorio Astronomico di Roma, v. Frascati 33, I-00040 Monte Porzio Catone (Italy)

2013-08-20T23:59:59.000Z

195

Discrimination between 1/f noise models in junctions field effect transistors and metal?oxide?semiconductor field effect transistors: Numerical results  

Science Journals Connector (OSTI)

The integrals given by Park e t a l. in an earlier paper [J. Appl. Phys. 52 296 (1981)] on 1/f noise are expressed in closed forms and evaluated numerically. The results show how the field dependent mobility affects the number fluctuation model and how the field dependent mobility and the field dependence of Hooges parameter ? affects the mobility fluctuation model. The latter effect is very strong and results in a large decrease in the noise spectrum at larger values of drain bias when compared with the elementary theory that neglects these field dependences. For relatively short channels the mobility fluctuation model gives a peak in the noise well before saturation in agreement with the experiments of Park e t a l. The effects of the field dependent mobility and of the field dependent ? on the noise resistance at saturation are evaluated numerically.

A. van der Ziel; R. J. J. Zijlstra; H. S. Park

1981-01-01T23:59:59.000Z

196

Grounding-line migration in plan-view marine ice-sheet models: results of the ice2sea MISMIP3d intercomparison  

E-Print Network (OSTI)

Grounding-line migration in plan-view marine ice-sheet models: results of the ice2sea MISMIP3d Wegener Institute for Polar and Marine Research, Bremerhaven, Germany 13 Institut fu¨r Mathematik, Freie Universita¨t Berlin, Berlin, Germany 14 Jet Propulsion Laboratory, California Institute of Technology

Huybrechts, Philippe

197

Producibility in hierarchical self-assembly Three results are shown on producibility in the hierarchical model of tile self-assembly.  

E-Print Network (OSTI)

Producibility in hierarchical self-assembly David Doty Abstract Three results are shown on producibility in the hierarchical model of tile self-assembly. It is shown that a simple greedy polynomial, an assembly is considered terminal if nothing can attach to it; viewing self-assembly as a computation

Doty, David

198

Comparison of the PHISICS/RELAP5-3D Ring and Block Model Results for Phase I of the OECD MHTGR-350 Benchmark  

SciTech Connect

The INL PHISICS code system consists of three modules providing improved core simulation capability: INSTANT (performing 3D nodal transport core calculations), MRTAU (depletion and decay heat generation) and a perturbation/mixer module. Coupling of the PHISICS code suite to the thermal hydraulics system code RELAP5-3D has recently been finalized, and as part of the code verification and validation program the exercises defined for Phase I of the OECD/NEA MHTGR 350 MW Benchmark were completed. This paper provides an overview of the MHTGR Benchmark, and presents selected results of the three steady state exercises 1-3 defined for Phase I. For Exercise 1, a stand-alone steady-state neutronics solution for an End of Equilibrium Cycle Modular High Temperature Reactor (MHTGR) was calculated with INSTANT, using the provided geometry, material descriptions, and detailed cross-section libraries. Exercise 2 required the modeling of a stand-alone thermal fluids solution. The RELAP5-3D results of four sub-cases are discussed, consisting of various combinations of coolant bypass flows and material thermophysical properties. Exercise 3 combined the first two exercises in a coupled neutronics and thermal fluids solution, and the coupled code suite PHISICS/RELAP5-3D was used to calculate the results of two sub-cases. The main focus of the paper is a comparison of the traditional RELAP5-3D ring model approach vs. a much more detailed model that include kinetics feedback on individual block level and thermal feedbacks on a triangular sub-mesh. The higher fidelity of the block model is illustrated with comparison results on the temperature, power density and flux distributions, and the typical under-predictions produced by the ring model approach are highlighted.

Gerhard Strydom

2014-04-01T23:59:59.000Z

199

The influence of strange quarks on QCD phase diagram and chemical freeze-out: Results from the hadron resonance gas model  

E-Print Network (OSTI)

We confront the lattice results on QCD phase diagram for two and three flavors with the hadron resonance gas model. Taking into account the truncations in the Taylor-expansion of energy density $\\epsilon$ done on the lattice at finite chemical potential $\\mu$, we find that the hadron resonance gas model under the condition of constant $\\epsilon$ describes very well the lattice phase diagram. We also calculate the chemical freeze-out curve according to the entropy density $s$. The $s$-values are taken from lattice QCD simulations with two and three flavors. We find that this condition is excellent in reproducing the experimentally estimated parameters of the chemical freeze-out.

A. Tawfik

2004-10-25T23:59:59.000Z

200

Designing Energy Efficient Communication Runtime Systems for Data Centric Programming Models  

SciTech Connect

The insatiable demand of high performance computing is being driven by the most computationally intensive applications such as computational chemistry, climate modeling, nuclear physics, etc. The last couple of decades have observed a tremendous rise in supercomputers with architectures ranging from traditional clusters to system-on-a-chip in order to achieve the petaflop computing barrier. However, with advent of petaflop-plus computing, we have ushered in an era where power efficient system software stack is imperative for execution on exascale systems and beyond. At the same time, computationally intensive applications are exploring programming models beyond traditional message passing, as a combination of Partitioned Global Address Space (PGAS) languages and libraries, providing one-sided communication paradigm with put, get and accumulate primitives. To support the PGAS models, it is critical to design power efficient and high performance one-sided communication runtime system. In this paper, we design and implement PASCoL, a high performance power aware one-sided communication library using Aggregate Remote Memory Copy Interface (ARMCI), the communication runtime system of Global Arrays. For various communication primitives provided by ARMCI, we study the impact of Dynamic Voltage/Frequency Scaling (DVFS) and a combination of interrupt (blocking)/polling based mechanisms provided by most modern interconnects. We implement our design and evaluate it with synthetic benchmarks using an InfiniBand cluster. Our results indicate that PASCoL can achieve significant reduction in energy consumed per byte transfer without additional penalty for various one-sided communication primitives and various message sizes and data transfer patterns.

Vishnu, Abhinav; Song, Shuaiwen; Marquez, Andres; Barker, Kevin J.; Kerbyson, Darren J.; Cameron, Kirk; Balaji, Pavan

2010-12-18T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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201

The application of a mathematical model of sustainability to the results of an environmental impact assessment of the Russeifa landfill, Jordan  

Science Journals Connector (OSTI)

The question of whether landfills are or could be sustainable is somewhat unanswered within the sphere of waste management. This is partly due to two key issues: the ambiguities concerning what is sustainability?; and how to effectively assess the potential or actual sustainability of a landfill? It has been argued in the literature that this is a difficult task, however it is not impossible. This paper consequently presents the application of a mathematical model of sustainability to the results obtained for the environmental impact assessment (EIA) of the Russeifa landfill in Jordan using the rapid impact assessment matrix (RIAM) methodology. This paper demonstrates the methodology necessary to apply the model to the RIAM evaluation made at the time of assessment with respect to potential mitigation options. A determination of the level and nature of sustainability (if appropriate) for the project options were obtained for the Russeifa landfill. The results indicated that all of project options evaluated could be considered as unsustainable. This paper concludes by stating that the application of the model to the RIAM analysis offers a potential mechanism in evaluating sustainability through the use of a common and increasingly regarded technique of EIA.

Jason Phillips

2012-01-01T23:59:59.000Z

202

Fundamentals of a modified model of the distribution of neutron-resonance widths and results of its application in the mass-number range of 35 {<=} A {<=} 249  

SciTech Connect

A modified model is developed for describing the distribution of random resonance width for any nuclei. The model assumes the coexistence in a nucleus of one or several partial radiative and neutron amplitudes for respective resonance widths, these amplitudes differing in their parameters. Also, it is assumed that amplitude can be described by a Gaussian curve characterized by a nonzero mean value and a variance not equal to unity and that their most probable values can be obtained with the highest reliability from approximations of cumulative sums of respective widths. An analysis of data for 157 sets of neutron widths for 0 {<=} l {<=} 3 and for 56 sets of total radiative widths has been performed to date. The basic result of this analysis is the following: both for neutron and for total radiative widths, the experimental set of resonance width can be represented with a rather high probability in the form of a superposition of k {<=} 4 types differing in mean amplitude parameters.

Sukhovoj, A. M., E-mail: suchovoj@nf.jinr.ru; Khitrov, V. A., E-mail: khitrov@nf.jinr.ru [Joint Institute for Nuclear Research (Russian Federation)

2013-01-15T23:59:59.000Z

203

Comparison of optical model results from a microscopic Schrdinger approach to nucleon-nucleus elastic scattering with those from a global Dirac phenomenology  

E-Print Network (OSTI)

Comparisons are made between results of calculations for intermediate energy nucleon-nucleus scattering for 12C, 16O, 40Ca, 90Zr, and 208Pb, using optical potentials obtained from global Dirac phenomenology and from a microscopic Schr\\"odinger model. Differential cross sections and spin observables for scattering from the set of five nuclei at 65 MeV and 200 MeV have been studied to assess the relative merits of each approach. Total reaction cross sections from proton-nucleus and total cross sections from neutron-nucleus scattering have been evaluated and compared with data for those five targets in the energy range 20 MeV to 800 MeV. The methods of analyses give results that compare well with experimental data in those energy regimes for which the procedures are suited.

P. K. Deb; B. C. Clark; S. Hama; K. Amos; S. Karataglidis; E. D. Cooper

2005-04-29T23:59:59.000Z

204

Comparison and validation of HEU and LEU modeling results to HEU experimental benchmark data for the Massachusetts Institute of Technology MITR reactor.  

SciTech Connect

The Massachusetts Institute of Technology Reactor (MITR-II) is a research reactor in Cambridge, Massachusetts designed primarily for experiments using neutron beam and in-core irradiation facilities. It delivers a neutron flux comparable to current LWR power reactors in a compact 6 MW core using Highly Enriched Uranium (HEU) fuel. In the framework of its non-proliferation policies, the international community presently aims to minimize the amount of nuclear material available that could be used for nuclear weapons. In this geopolitical context, most research and test reactors both domestic and international have started a program of conversion to the use of Low Enriched Uranium (LEU) fuel. A new type of LEU fuel based on an alloy of uranium and molybdenum (UMo) is expected to allow the conversion of U.S. domestic high performance reactors like the MITR-II reactor. Towards this goal, comparisons of MCNP5 Monte Carlo neutronic modeling results for HEU and LEU cores have been performed. Validation of the model has been based upon comparison to HEU experimental benchmark data for the MITR-II. The objective of this work was to demonstrate a model which could represent the experimental HEU data, and therefore could provide a basis to demonstrate LEU core performance. This report presents an overview of MITR-II model geometry and material definitions which have been verified, and updated as required during the course of validation to represent the specifications of the MITR-II reactor. Results of calculations are presented for comparisons to historical HEU start-up data from 1975-1976, and to other experimental benchmark data available for the MITR-II Reactor through 2009. This report also presents results of steady state neutronic analysis of an all-fresh LEU fueled core. Where possible, HEU and LEU calculations were performed for conditions equivalent to HEU experiments, which serves as a starting point for safety analyses for conversion of MITR-II from the use of HEU fuel to the use of UMo LEU fuel.

Newton, T. H.; Wilson, E. H; Bergeron, A.; Horelik, N.; Stevens, J. (Nuclear Engineering Division); (MIT Nuclear Reactor Lab.)

2011-03-02T23:59:59.000Z

205

Modeling  

NLE Websites -- All DOE Office Websites (Extended Search)

ALE-AMR ALE-AMR code Wangyi Liu, John Bernard, Alex Friedman, Nathan Masters, Aaron Fisher, Velemir Mlaker, Alice Koniges, David Eder June 4, 2011 Abstract In this paper we describe an implementation of a single-fluid inter- face model in the ALE-AMR code to simulate surface tension effects. The model does not require explicit information on the physical state of the two phases. The only change to the existing fluid equations is an additional term in the stress tensor. We show results of applying the model to an expanding Al droplet surrounded by an Al vapor, where additional droplets are created. 1 Introduction The Neutralized Drift Compression Experiment II (NDCX II) is an induction accelerator planned for initial commissioning in 2012. The final design calls for a 3 MeV, Li+ ion beam, delivered in a bunch with characteristic pulse duration of 1 ns, and transverse dimension of order 1 mm. The

206

The National Energy Modeling System: An Overview 1998 - Electricity Market  

Gasoline and Diesel Fuel Update (EIA)

ELECTRICITY MARKET MODULE ELECTRICITY MARKET MODULE blueball.gif (205 bytes) Electricity Capacity Planning Submodule blueball.gif (205 bytes) Electricity Fuel Dispatch Submodule blueball.gif (205 bytes) Electricity Finance and Pricing Submodule blueball.gif (205 bytes) Load and Demand-Side Management Submodule blueball.gif (205 bytes) Emissions The electricity market module (EMM) represents the generation, transmission, and pricing of electricity, subject to: delivered prices for coal, petroleum products, and natural gas; the cost of centralized generation from renewable fuels; macroeconomic variables for costs of capital and domestic investment; and electricity load shapes and demand. The submodules consist of capacity planning, fuel dispatching, finance and pricing, and load and demand-side management (Figure 9). In addition,

207

A model-data intercomparison of CO2 exchange across North America: Results from the North American Carbon Program Site Synthesis  

SciTech Connect

Our current understanding of terrestrial carbon processes is represented in various models used to integrate and scale measurements of CO{sub 2} exchange from remote sensing and other spatiotemporal data. Yet assessments are rarely conducted to determine how well models simulate carbon processes across vegetation types and environmental conditions. Using standardized data from the North American Carbon Program we compare observed and simulated monthly CO{sub 2} exchange from 44 eddy covariance flux towers in North America and 22 terrestrial biosphere models. The analysis period spans {approx}220 site-years, 10 biomes, and includes two large-scale drought events, providing a natural experiment to evaluate model skill as a function of drought and seasonality. We evaluate models' ability to simulate the seasonal cycle of CO{sub 2} exchange using multiple model skill metrics and analyze links between model characteristics, site history, and model skill. Overall model performance was poor; the difference between observations and simulations was {approx}10 times observational uncertainty, with forested ecosystems better predicted than nonforested. Model-data agreement was highest in summer and in temperate evergreen forests. In contrast, model performance declined in spring and fall, especially in ecosystems with large deciduous components, and in dry periods during the growing season. Models used across multiple biomes and sites, the mean model ensemble, and a model using assimilated parameter values showed high consistency with observations. Models with the highest skill across all biomes all used prescribed canopy phenology, calculated NEE as the difference between GPP and ecosystem respiration, and did not use a daily time step.

Schwalm, C.R.; Williams, C.A.; Schaefer, K.; Anderson, R.; Arain, M.A.; Baker, I.; Black, T.A.; Chen, G.; Ciais, P.; Davis, K. J.; Desai, A. R.; Dietze, M.; Dragoni, D.; Fischer, M.L.; Flanagan, L.B.; Grant, R.F.; Gu, L.; Hollinger, D.; Izaurralde, R.C.; Kucharik, C.; Lafleur, P.M.; Law, B.E.; Li, L.; Li, Z.; Liu, S.; Lokupitiya, E.; Luo, Y.; Ma, S.; Margolis, H.; Matamala, R.; McCaughey, H.; Monson, R. K.; Oechel, W. C.; Peng, C.; Poulter, B.; Price, D.T.; Riciutto, D.M.; Riley, W.J.; Sahoo, A.K.; Sprintsin, M.; Sun, J.; Tian, H.; Tonitto, C.; Verbeeck, H.; Verma, S.B.

2011-06-01T23:59:59.000Z

208

Downscaling Global Land Cover Projections from an Integrated Assessment Model for Use in Regional Analyses: Results and Evaluation for the US from 2005 to 2095  

SciTech Connect

Projections of land cover change generated from Integrated Assessment Models (IAM) and other economic-based models can be applied for analyses of environmental impacts at subregional and landscape scales. For those IAM and economic models that project land use at the sub-continental or regional scale, these projections must be downscaled and spatially distributed prior to use in climate or ecosystem models. Downscaling efforts to date have been conducted at the national extent with relatively high spatial resolution (30m) and at the global extent with relatively coarse spatial resolution (0.5 degree).

West, Tristram O.; Le Page, Yannick LB; Huang, Maoyi; Wolf, Julie; Thomson, Allison M.

2014-06-05T23:59:59.000Z

209

Neutrinoless double-beta decay of 76Ge and 130Te. A correction of the neutrinoless 2\\b{eta}-decay model and a reanalysis of QUORICINO results  

E-Print Network (OSTI)

A correction of the neutrinoless 2\\b{eta}-decay model was proposed which predicted a shift of the 2\\b{eta}0{\

,

2014-01-01T23:59:59.000Z

210

Neutrinoless double-beta decay of 76Ge and 130Te. A correction of the neutrinoless 2\\b{eta}-decay model and a reanalysis of QUORICINO results  

E-Print Network (OSTI)

A correction of the neutrinoless 2\\b{eta}-decay model was proposed which predicted a shift of the 2\\b{eta}0{\

I. V. Kirpichnikov

2014-05-19T23:59:59.000Z

211

Application of MELCOR Code to a French PWR 900 MWe Severe Accident Sequence and Evaluation of Models Performance Focusing on In-Vessel Thermal Hydraulic Results  

SciTech Connect

In the ambit of the Severe Accident Network of Excellence Project (SARNET), funded by the European Union, 6. FISA (Fission Safety) Programme, one of the main tasks is the development and validation of the European Accident Source Term Evaluation Code (ASTEC Code). One of the reference codes used to compare ASTEC results, coming from experimental and Reactor Plant applications, is MELCOR. ENEA is a SARNET member and also an ASTEC and MELCOR user. During the first 18 months of this project, we performed a series of MELCOR and ASTEC calculations referring to a French PWR 900 MWe and to the accident sequence of 'Loss of Steam Generator (SG) Feedwater' (known as H2 sequence in the French classification). H2 is an accident sequence substantially equivalent to a Station Blackout scenario, like a TMLB accident, with the only difference that in H2 sequence the scram is forced to occur with a delay of 28 seconds. The main events during the accident sequence are a loss of normal and auxiliary SG feedwater (0 s), followed by a scram when the water level in SG is equal or less than 0.7 m (after 28 seconds). There is also a main coolant pumps trip when {delta}Tsat < 10 deg. C, a total opening of the three relief valves when Tric (core maximal outlet temperature) is above 603 K (330 deg. C) and accumulators isolation when primary pressure goes below 1.5 MPa (15 bar). Among many other points, it is worth noting that this was the first time that a MELCOR 1.8.5 input deck was available for a French PWR 900. The main ENEA effort in this period was devoted to prepare the MELCOR input deck using the code version v.1.8.5 (build QZ Oct 2000 with the latest patch 185003 Oct 2001). The input deck, completely new, was prepared taking into account structure, data and same conditions as those found inside ASTEC input decks. The main goal of the work presented in this paper is to put in evidence where and when MELCOR provides good enough results and why, in some cases mainly referring to its specific models (candling, corium pool behaviour, etc.) they were less good. A future work will be the preparation of an input deck for the new MELCOR 1.8.6. and to perform a code-to-code comparison with ASTEC v1.2 rev. 1. (author)

De Rosa, Felice [ENEA, Italian National Agency for New Technologies, Energy and the Environment (Italy)

2006-07-01T23:59:59.000Z

212

Neutron-capture therapy of human cancer: in vivo results on tumor localization of boron-10-labeled antibodies to carcinoembryonic antigen in the GW-39 tumor model system  

Science Journals Connector (OSTI)

...results on tumor localization of boron-10-labeled antibodies to carcinoembryonic...their suitability for transporting boron-10 to tumors for use in neutron-capture...results on tumor localization of boron-10-labeled antibodies to carcinoembryonic...

D M Goldenberg; R M Sharkey; F J Primus; E Mizusawa; M F Hawthorne

1984-01-01T23:59:59.000Z

213

Electron emission resulting from fast ion impact on thin metal foils: Implications of these data for development of track structure models  

SciTech Connect

Experimental information useful in improving and testing theoretical models of energy deposition and redistribution in particle-condensed phase media is discussed. An overview of information available from previous, and ongoing, studies of the electron emission from thin foils is presented and the need for doubly differential electron energy and angular distribution data stressed. Existing data are used to demonstrate that precisely known, and controllable, surface and bulk conditions of the condensed-phase media are required for experimental studies of this type. Work in progress and improvements planned for future studies at the Pacific Northwest Laboratory are outlined.

DuBois, R.D.; Drexler, C.G.

1993-04-01T23:59:59.000Z

214

Development of a Toolkit for Calculating Linear, ChangePoint Linear and MultipleLinear Inverse Building Energy Analysis Models, ASHRAE Research Project 1050-RP, Detailed Test Results  

E-Print Network (OSTI)

data file (.DAT). Each SAS run contains a procedure file (.SAS) and an output file (.LST) and also shares the same data file as IMT. For each PRISM run, there are three files included: a weather file (.TPS), a data file or meter file (.MTR..., there are three files included: a weather file (.TPS), a data file or meter file (.MTR), and an output file (.DOC). The ?Status? column summarized the results of IMT as compared to other programs used. In Table 1.2, the detailed results from the IMT bounds...

Sreshthaputra, A.; Haberl, J. S.; Claridge, D. E.

2001-01-01T23:59:59.000Z

215

Experimental and modeling results for reconsolidation of crushed natural rock salt under varying physical conditions: Applications to nuclear waste isolation in bedded and domal salt formations  

SciTech Connect

Mined salt from the underground facility at the Waste Isolation Pilot Plant (WIPP) Project is a candidate material for use as backfill around the waste packages and in the underground openings during and after the operational phase. We have conducted a series of hydrostatic and triaxial compression experiments on the time-dependent compaction behavior of crushed salt under nominally dry, damp,'' (0.5-5 wt % added water), and brine-saturated conditions. Though the compaction of dry crushed salt is very slow in the laboratory, damp salt is likely to compact as rapidly as the mine walls can converge. Drained tests on brine-saturated crushed salt indicate that, though effects associated with saturation do retard consolidation rates slightly, high fractional densities ({ge}0.95) can still be obtained on laboratory times scales at pressures below lithostatic at the WIPP. Triaxial compression experiments indicate that small deviatoric stresses have little impact on consolidation rates. Micromechanical models for the compaction of dry and damp crushed salt, based on isostatic hot-pressing models, are discussed. 14 refs., 4 figs.

Zeuch, D.H.; Holcomb, D.J.

1991-01-01T23:59:59.000Z

216

The National Energy Modeling System: An Overview 1998 - Oil and Gas Supply  

Gasoline and Diesel Fuel Update (EIA)

OIL AND GAS SUPPLY MODULE OIL AND GAS SUPPLY MODULE blueball.gif (205 bytes) Lower 48 Onshore and Shallow Offshore Supply Submodule blueball.gif (205 bytes) Deep Water Offshore Supply Submodule blueball.gif (205 bytes) Alaska Oil and Gas Submodule blueball.gif (205 bytes) Enhanced Oil Recovery Submodule blueball.gif (205 bytes) Foreign Natural Gas Supply Submodule The oil and gas supply module (OGSM) consists of a series of process submodules that project the availability of: Domestic crude oil production and dry natural gas production from onshore, offshore, and Alaskan reservoirs Imported pipeline-quality gas from Mexico and Canada Imported liquefied natural gas. The OGSM regions are shown in Figure 12. The driving assumption of the OGSM is that domestic oil and gas exploration and development are undertaken if the discounted present value of the

217

Table S1. Mixed-model ANOVA and Tukey's HSD results for the diversity of co-occurring ant species in plots. Sites were locations within 5 different forest stands within  

E-Print Network (OSTI)

Table S1. Mixed-model ANOVA and Tukey's HSD results for the diversity of co- occurring ant species.64 0.0385 year*site*ground*ant 4 0.08581728 0.02145432 0.20 0.9400 Tukey's Studentized Range (HSD) Tests for Number of species. Means with the same letter are not significantly different. Tukey Grouping

218

Organic tank safety project: Preliminary results of energetics and thermal behavior studies of model organic nitrate and/or nitrite mixtures and a simulated organic waste  

SciTech Connect

As a result of years of production and recovery of nuclear defense materials and subsequent waste management at the Hanford Site, organic-bearing radioactive high-level wastes (HLW) are currently stored in large (up to 3. ML) single-shell storage tanks (SSTs). Because these wastes contain both fuels (organics) and the oxidants nitrate and nitrite, rapid energetic reactions at certain conditions could occur. In support of Westinghouse Hanford Company`s (WHC) efforts to ensure continued safe storage of these organic- and oxidant-bearing wastes and to define the conditions necessary for reactions to occur, we measured the thermal sensitivities and thermochemical and thermokinetic properties of mixtures of selected organics and sodium nitrate and/or nitrite and a simulated Hanford organic-bearing waste using thermoanalytical technologies. These thermoanalytical technologies are used by chemical reactivity hazards evaluation organizations within the chemical industry to assess chemical reaction hazards.

Scheele, R.D.; Sell, R.L.; Sobolik, J.L.; Burger, L.L.

1995-08-01T23:59:59.000Z

219

Modeling  

NLE Websites -- All DOE Office Websites (Extended Search)

a single-fluid diffuse interface model in the ALE-AMR hydrodynamics code to simulate surface tension effects. We show simula- tions and compare them to other surface tension...

220

First result from Qweak  

SciTech Connect

Initial results are presented from the recently-completed Q{sub weak} experiment at Jefferson Lab. The goal is a precise measurement of the proton's weak charge Q{sub w}{sup p}, to yield a test of the standard model and to search for evidence of new physics. The weak charge is extracted from the parity-violating asymmetry in elastic {rvec e}p scattering at low momentum transfer, Q{sup 2} = 0.025?GeV{sup 2}. A 180 {micro} A longitudinally-polarized 1.16 GeV electron beam was scattered from a 35 cm long liquid hydrogen at small angles, 6 {degrees} < {theta} < 12 {degrees} Scattered electrons were analyzed in a toroidal magnetic field and detected using an array of eight Cerenkov detectors arranged symmetrically about the beam axis. The initial result, from 4% of the complete data set, is Q{sub W}{sup p} = 0.064 0.012, in excellent agreement with the standard model expectation. Full analysis of the data is expected to yield a value for the weak charge to about 5% precision.

Armstrong, David S. [William and Mary College, JLAB

2014-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Legrand BBBP Implementation Model Designed for Results  

E-Print Network (OSTI)

by 57% Sequence of Operation ? Turn OFF lights ? Plug in fork lifts 0 10 20 30 40 50 60 70 80 90 100 1 :1 5: 01 A M E D T 2 :0 0: 01 A M E D T 2 :4 5: 01 A M E D T 3 :3 0: 01 A M E D T 4 :1... 5: 01 A M E D T 5 :0 0: 01 A M E D T 5 :4 5: 01 A M E D T 6 :3 0: 01 A M E D T 7 :1 5: 01 A M E D T 8 :0 0: 01 A M E D T 8 :4 5: 01 A M E D T 9 :3 0: 01 A M E...

Horton, P.

2013-01-01T23:59:59.000Z

222

Preliminary Results from the Structural Model  

E-Print Network (OSTI)

View GIS o Step-by-step procedure: n Create shapefiles of the integrated energy system n Convert of the available tools in ArcView #12;Copyright © Ana Quelhas, 2006 3 Coal Network Layer #12;Copyright © Ana Validation o Actual generation levels (without distinction among coal steam technologies) and load 9.14 %9

Tesfatsion, Leigh

223

Hawaii demand-side management resource assessment. Final report, Reference Volume 3 -- Residential and commercial sector DSM analyses: Detailed results from the DBEDT DSM assessment model; Part 1, Technical potential  

SciTech Connect

The Hawaii Demand-Side Management Resource Assessment was the fourth of seven projects in the Hawaii Energy Strategy (HES) program. HES was designed by the Department of Business, Economic Development, and Tourism (DBEDT) to produce an integrated energy strategy for the State of Hawaii. The purpose of Project 4 was to develop a comprehensive assessment of Hawaii`s demand-side management (DSM) resources. To meet this objective, the project was divided into two phases. The first phase included development of a DSM technology database and the identification of Hawaii commercial building characteristics through on-site audits. These Phase 1 products were then used in Phase 2 to identify expected energy impacts from DSM measures in typical residential and commercial buildings in Hawaii. The building energy simulation model DOE-2.1E was utilized to identify the DSM energy impacts. More detailed information on the typical buildings and the DOE-2.1E modeling effort is available in Reference Volume 1, ``Building Prototype Analysis``. In addition to the DOE-2.1E analysis, estimates of residential and commercial sector gas and electric DSM potential for the four counties of Honolulu, Hawaii, Maui, and Kauai through 2014 were forecasted by the new DBEDT DSM Assessment Model. Results from DBEDTs energy forecasting model, ENERGY 2020, were linked with results from DOE-2.1E building energy simulation runs and estimates of DSM measure impacts, costs, lifetime, and anticipated market penetration rates in the DBEDT DSM Model. Through its algorithms, estimates of DSM potential for each forecast year were developed. Using the load shape information from the DOE-2.1E simulation runs, estimates of electric peak demand impacts were developed. Numerous tables and figures illustrating the technical potential for demand-side management are included.

NONE

1995-04-01T23:59:59.000Z

224

Results from SNO  

SciTech Connect

The Sudbury Neutrino Observatory (SNO) is an underground heavy water Cherenkov detector for studying solar neutrinos. SNO is capable of performing both flavor sensitive and flavor blind measurements of the solar neutrino flux. The first charged current (CC) measurement is found to be: {psi}{sub SNO}{sup CC}({nu}{sub e}) = 1.75 {+-} 0.07(stat.){sub -0.11}{sup +0.12}(sys.) {+-} 0.05 (theor.) x 10{sup 6} cm{sup -2}s{sup -1} and the elastic scattering fluxes (ES) is: {psi}{sub SNO}{sup ES}({nu}{sub x}) = 2.39 {+-} 0.34(stat.){sub -0.14}{sup +0.16} (sys.) x 10{sup 6} cm{sup -2}s{sup -1}. The {psi}{sub SNO}{sup CC}({nu}{sub e}) result, when combined with the high statistics elastic scattering (ES) measurement from Super-Kamiokande, provide a strong evidence for solar neutrino flavor transformation (3.3{sigma}). The deduced total solar neutrino flux is in good agreement with standard solar model predictions. No significant distortion in the energy spectrum is observed.

Chan, Yuen-dat

2001-10-01T23:59:59.000Z

225

Search Results | DOEpatents  

Office of Scientific and Technical Information (OSTI)

Sort by Date Sort by Relevance Prev Next Search Results for: All records (Enter search terms to narrow results) Search Results for: All records (Enter search terms to narrow...

226

Regional Portfolio Model ResultsRegional Portfolio Model Results Michael Schilmoeller  

E-Print Network (OSTI)

170 Geothermal 0 0 0 52 104 156 169 and the larger of Wind 0 0 1200 1200 3000 3000 3000 RPS* req 0 317 2027 2028 2029 Years $2006mills/kWh 100% 90% 80%

227

Supplement Tables - Supplemental Data  

Gasoline and Diesel Fuel Update (EIA)

Annual Energy Outlook 1999 Annual Energy Outlook 1999 bullet1.gif (843 bytes) Assumptions to the AEO99 bullet1.gif (843 bytes) NEMS Conference bullet1.gif (843 bytes) Contacts bullet1.gif (843 bytes) To Forecasting Home Page bullet1.gif (843 bytes) EIA Homepage supplemental.gif (7420 bytes) (Errata as of 9/13/99) The AEO Supplementary tables were generated for the reference case of the Annual Energy Outlook 1999 (AEO99) using the National Energy Modeling System, a computer-based model which produces annual projections of energy markets for 1997 to 2020. Most of the tables were not published in the AEO99, but contain regional and other more detailed projections underlying the AEO99 projections. The files containing these tables are in spreadsheet format. A total of ninety-five tables are presented.

228

Overview of ALICE results  

E-Print Network (OSTI)

The ALICE detector was designed to study the physics of matter under extreme conditions of high energy density. Different results were reported by the experiment using data from the successful run I of the LHC. The goal of the present work is to present an overview of recent ALICE results. This comprises selected results from several analyses of pp, p-pb and Pb-Pb data at the LHC energies.

Ortiz, Antonio

2015-01-01T23:59:59.000Z

229

Overview of ALICE results  

E-Print Network (OSTI)

The ALICE detector was designed to study the physics of matter under extreme conditions of high energy density. Different results were reported by the experiment using data from the successful run I of the LHC. The goal of the present work is to present an overview of recent ALICE results. This comprises selected results from several analyses of pp, p-pb and Pb-Pb data at the LHC energies.

Antonio Ortiz; for the ALICE Collaboration

2015-01-22T23:59:59.000Z

230

The bits and bytes of food : study of emerging Internet-based food businesses  

E-Print Network (OSTI)

As is the trend with a lot of industries, businesses in the food industry are also experiencing a shift towards the online world. This shift is driven by increasing convenience and popularity of doing business over the ...

Mulay, Vishrut

2014-01-01T23:59:59.000Z

231

DT/GTI -SS 2009 47Darstellung von Information Bits und Bytes  

E-Print Network (OSTI)

· 7 Bit pro Zeichen EBCDIC (Extended Binary Coded Decimal Interchange Code) · IBM Erweiterung des BCD Information Darstellung von Zeichen ASCII (American Standard Code for Information Interchange), ISO, DIN 66003 Codes · 8 Bit pro Zeichen · 0000 0000 - 0011 1111 Kontrollzeichen 0100 0000 - 0111 1111 Satzzeichen 1000

Hellebrand, Sybille

232

DT/GTI -SS 2011 49Darstellung von Information Bits und Bytes  

E-Print Network (OSTI)

BCD Codes · 8 Bit pro Zeichen · 0000 0000 - 0011 1111 Kontrollzeichen 0100 0000 - 0111 1111 Information Darstellung von Zeichen ASCII (American Standard Code for Information Interchange), ISO, DIN 66003 · 7 Bit pro Zeichen EBCDIC (Extended Binary Coded Decimal Interchange Code) · IBM Erweiterung des

Hellebrand, Sybille

233

Testbed: Published Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Testbed Results Current Testbed Research Proposal Process Terms and Conditions Dark Fiber Testbed Performance (perfSONAR) Software & Tools Development Partnerships...

234

Recent results from TRISTAN  

SciTech Connect

TRISTAN results on {gamma}{gamma} physics from 1994 to 1995 are reviewed in this report. We have systematically investigated jet production, the {gamma}-structure function, and charm pair production in {gamma}{gamma} processes. The results are discussed, and future prospects are presented.

Enomoto, Ryoji [National Laboratory for High Energy Physics, Ibaraki (Japan)

1997-01-01T23:59:59.000Z

235

Core Measure Results  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Core Measure Core Measure Results FY 07 Results FY 08 Results FY 09 Results FY 10 Target FY 10 Customer Perspective: Customer Satisfaction: -Timeliness NM 81 NM NM NM -Quality NM 90 NM NM NM Effective Service Partnership: -Extent of Customer Satisfaction with the responsiveness, etc. NM 87 NM NM NM Internal Business Perspective: Acquisition Excellence: -Extent to which internal quality control systems are effective 86 87 84 87 88 Most Effective Use of Contracting Approaches to Maximize Efficiency and Cost Effectiveness: Use of Electronic Commerce: - % of delivery & purchase orders issued electronically as a % of total simplified actions 70 72 89 99 100 - % of new competitive transactions > $100K conducted through EC 70 72 91 100 95 Performance Based Service Contracts: - PBSCs awarded as a % of eligible new

236

Recent results from Belle  

E-Print Network (OSTI)

The review on experimental results on charmonium and charmonium-like spectroscopy from B-factories is presented. Main theoretical interpretations, such as conventional charmonium, molecular state, hybrids, tetraquarks and others are discussed.

T. Uglov

2010-11-15T23:59:59.000Z

238

Fluctuation Results from PHENIX  

E-Print Network (OSTI)

The PHENIX Experiment at the Relativistic Heavy Ion Collider has made measurements of event-by-event fluctuations in the net charge, the mean transverse momentum, and the charged particle multiplicity as a function of collision energy, centrality, and transverse momentum in heavy ion collisions. The results of these measurements will be reviewed and discussed.

J. T. Mitchell

2005-11-18T23:59:59.000Z

239

Plans, Implementation, and Results  

Energy.gov (U.S. Department of Energy (DOE))

The Bioenergy Technologies Office carries out technology research, development, and deployment through an ongoing process of planning and analysis, implementation, and review. This Web page includes links to documents that support and document the program management process, and the results and public benefits that derive from it.

240

E-Print Network 3.0 - asian phantom results Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Biology and Medicine 29 ORNLTM-200714 Development of PIMAL: Mathematical Summary: the MIRD-5 and ORNL-UF phantom models. Section 3 presents the results for the benchmark...

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Understanding Your Survey Results A Guide to the Results from Your Employee Survey  

E-Print Network (OSTI)

..................................................................... 3 Using Your Survey Results to Prepare for Action Planning ............................................................................................................... 5 Morehead's Model of Workforce Commitment ...............................................................................................................16 Action Planning Readiness Report

Squire, Larry R.

242

CP violation results from CDF  

SciTech Connect

We present world-leading results on CP-violating asymmetries and branching fractions of several decay modes of B{sup 0}, B{sub s}{sup 0}, and {Lambda}{sub b} hadrons into charmless two-body, and of B{sup {+-}} into charm, final states collected by the CDF detector. We also report a new measurement of CP-violating asymmetries in D*{sup {+-}}-tagged D{sup 0} {yields} h{sup +}h{sup -} (h = K or {pi}) decays, where any enhancement from the Standard Model prediction would be unambiguous evidence for New Physics.

Napier, Austin; /Tufts U.

2012-01-01T23:59:59.000Z

243

Recent Charmonium Results from BES  

E-Print Network (OSTI)

This paper summarizes recent results obtained from the BES psi(2S) data, which with 3.8 M events, is the world's largest data set. Distributions for psi(2S) -> pi^+ pi^- J/psi are fit to the Novikov-Shifman model. Preliminary branching fractions are reported for psi(2S) -> gamma f_2(1270) and gamma f_J(1710), as well as for decays into states containing an omega or phi. Finally recent measurements of the mass of the chi_c0 and eta_c are reported.

Frederick A. Harris; for the BES Collaboration

1999-10-14T23:59:59.000Z

244

A QuickStart Guide to printing a  

E-Print Network (OSTI)

A QuickStart Guide to printing a 3D model starting from a block of bytes Bridget CarragherStart Guide to printing a 3D model starting from a block of bytes This is currently a three step process. (1 and selecting a new size (of 3 inches for example). Once you have done this, choose Print from the File menu

245

DOE Average Results  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE DOE Average Results FY 12 DOE Target FY 12 Customer Perspective: Customer Satisfaction: -Timeliness 92 88 -Quality 94 92 Effective Service Partnership: -Extent of Customer Satisfaction with the responsiveness, etc. 90 92 Internal Business Perspective: Acquisition Excellence: -Extent to which internal quality control systems are effective 90 88 Most Effective Use of Contracting Approaches to Maximize Efficiency and Cost Effectiveness: Use of Competition: -% of total $'s obligated on competitive acquisitions >$3000 (Agency Level Only) 94 85 -% of acquisition actions competed for actions > $3000 (Agency Level Only) 65 68 Performance Based Acquisition: - % PBA actions relative to total eligible new acquisition actions (applicable to new actions > $25K) 82

246

Recent BES charmonium results  

E-Print Network (OSTI)

Using 58 million $J/\\psi$ decays, we have investigated the $p \\bar{p}$ invariant mass spectrum in the radiative decay $J/\\psi \\to \\gamma p \\bar{p}$ and observe a prominent structure with mass near $2m_p$. Fitting with an S-wave Breit-Wigner, we obtain a peak mass of $M= 1859^{+3}_{-10}(\\rm stat)^{+5}_{-25}(sys) MeV/c^2$. $J/\\psi \\to \\gamma \\eta_c$ decays from the same sample are used to determine the mass, width, and hadronic branching ratios of the $\\eta_c$. From a sample of 14 million $\\psi(2S)$ events, the first observation of $\\chi_{cJ}$ (J=0,1,2) decays to $\\Lambda\\bar{\\Lambda}$ is made, and branching ratios are determined, which are larger than expected from the Color Octet Model. Branching ratios of $K_s^0K_L^0$ in both $\\psi(2S)$ and $J/\\psi$ decays are measured, and a more than four sigma deviation from the pQCD predicted "12% rule" is observed. In $\\psi(3770)$ decays, evidence for the non-$D\\bar{D}$ decay to $\\pi^+\\pi^-J/\\psi$ is observed.

Jiangchuan Chen; Frederick A. Harris

2003-10-16T23:59:59.000Z

247

Organic Separation Test Results  

SciTech Connect

Separable organics have been defined as those organic compounds of very limited solubility in the bulk waste and that can form a separate liquid phase or layer (Smalley and Nguyen 2013), and result from three main solvent extraction processes: U Plant Uranium Recovery Process, B Plant Waste Fractionation Process, and Plutonium Uranium Extraction (PUREX) Process. The primary organic solvents associated with tank solids are TBP, D2EHPA, and NPH. There is concern that, while this organic material is bound to the sludge particles as it is stored in the tanks, waste feed delivery activities, specifically transfer pump and mixer pump operations, could cause the organics to form a separated layer in the tank farms feed tank. Therefore, Washington River Protection Solutions (WRPS) is experimentally evaluating the potential of organic solvents separating from the tank solids (sludge) during waste feed delivery activities, specifically the waste mixing and transfer processes. Given the Hanford Tank Waste Treatment and Immobilization Plant (WTP) waste acceptance criteria per the Waste Feed Acceptance Criteria document (24590-WTP-RPT-MGT-11-014) that there is to be no visible layer of separable organics in the waste feed, this would result in the batch being unacceptable to transfer to WTP. This study is of particular importance to WRPS because of these WTP requirements.

Russell, Renee L.; Rinehart, Donald E.; Peterson, Reid A.

2014-09-22T23:59:59.000Z

248

f(?) curves: Experimental results  

Science Journals Connector (OSTI)

We study the transition to chaos at the golden and silver means for forced Rayleigh-Bnard (RB) convection in mercury. We present f(?) curves below, at, and above the transition, and provide comparisons to the curves calculated for the one-dimensional circle map. We find good agreement at both the golden and silver means. This confirms our earlier observation that for low amplitude forcing, forced RB convection is well described by the one-dimensional circle map and indicates that the f(?) curve is a good measure of the approach to criticality. For selected subcritical experimental data sets we calculate the degree of subcriticality. We also present both experimental and calculated results for f(?) in the presence of a third frequency. Again we obtain agreement: The presence of random noise or a third frequency narrows the right-hand (negative q) side of the f(?) curve. Subcriticality results in symmetrically narrowed curves. We can also distinguish these cases by examining the power spectra and Poincar sections of the time series.

James A. Glazier; Gemunu Gunaratne; Albert Libchaber

1988-01-15T23:59:59.000Z

249

Reporting Conservation Results in the Chemical Industry  

E-Print Network (OSTI)

In 1974, the Manufacturing Chemists Association (MCA) developed an energy rate method for reporting the energy conservation results of the chemical industry to the Federal Energy Administration. The MCA Energy Rate Method has served as a model...

Doerr, R. E.

1979-01-01T23:59:59.000Z

250

Search Results Quadrats  

NLE Websites -- All DOE Office Websites (Extended Search)

1arr.lasso[3/10/12 2:57:33 PM] 1arr.lasso[3/10/12 2:57:33 PM] Search Results Quadrats Public Quadrats Data collected by the public with the guidance of docents. Click the Quadrat Id to view more details about that record. Quadrat Id School Teacher Prairie Plot 4940 Lederman Science Center Docent16B Fermilab 16B 4941 Lederman Science Center Docent16B Fermilab 16B 4942 Lederman Science Center Docent16B Fermilab 16B 4946 Lederman Science Center Docent16B Fermilab 16B 4947 Lederman Science Center Docent16B Fermilab 16B 4948 Lederman Science Center Docent16B Fermilab 16B 4949 Lederman Science Center Docent16B Fermilab 16B 4950 Lederman Science Center Docent16B Fermilab 16B Database Maintainer: prairie-data@fnal.gov Web Maintainer: ed-webmaster@fnal.gov Last Updated: February 18, 2011 http://eddata.fnal.gov/lasso/quadrats/s-searchresults-quadrat.lasso

251

Assumptions to the Annual Energy Outlook 1999 - Macroeconomic Activity  

Gasoline and Diesel Fuel Update (EIA)

macroeconomic.gif (5367 bytes) macroeconomic.gif (5367 bytes) The Macroeconomic Activity Module (MAM) represents the interaction between the U.S. economy as a whole and energy markets. The rate of growth of the economy, measured by the growth in gross domestic product (GDP) is a key determinant of the growth in demand for energy. Associated economic factors, such as interest rates and disposable income, strongly influence various elements of the supply and demand for energy. At the same time, reactions to energy markets by the aggregate economy, such as a slowdown in economic growth resulting from increasing energy prices, are also reflected in this module. A detailed description of the MAM is provided in the EIA publication, Model Documentation Report: Macroeconomic Activity Module (MAM) of the National Energy Modeling System, DOE/EIA-M065, (Washington, DC, February 1994).

252

An Estimate of the Order of Magnitude of the Explosion During a Core Meltdown-Compaction Accident for Heavy Liquid Metal Fast Reactors: A disquieting result updating the Bethe-Tait model  

E-Print Network (OSTI)

but lasting over a timescale of milliseconds. The forms of the energy release and of the resulting struc- tural damage differ significantly between a high explosive detonation and a propellant conflagration. Considering the yield of TNT Containment Law... gravitational compaction of the 100 MWth core, the ves- sel could withstand the 60 kg TNT-equivalent explosion from a 100 $/s reactivity insertion if a bare core is as- sumed; however, allowing for the presence of the unboiled heavy liquid metal coolant...

Arias, Francisco J.; Parks, Geoffrey T.

2014-12-09T23:59:59.000Z

253

Results  

Science Journals Connector (OSTI)

For each person participating in our survey, we raised judged fair tax burdens for childless singles, childless married couples, married couples with one child, and married couples with two children, given mon...

Dr. Stefan Traub

1999-01-01T23:59:59.000Z

254

Recent Higgs results from the ATLAS experiment  

SciTech Connect

This paper presents recent results on the Higgs boson from the ATLAS experiment at the Large Hadron Collider. The Collaboration reports on measurements of the signal strength, couplings, and spin of the Higgs in several decay channels. We find all measurements to be consistent with Standard Model predictions. The Higgs branching fraction to invisible particles is constrained and no evidence of physics beyond the Standard Model is found.

Brendlinger, Kurt [University of Pennsylvania, Department of Physics and Astronomy, 209 South 33rd Street, Philadelphia, PA 19104 (United States); Collaboration: ATLAS Collaboration

2014-06-24T23:59:59.000Z

255

8.03 ARM Research Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Way of Way of Looking at Clouds * Climate Controversy Resolved * Water Vapor's Role in Models * International Experiment Reduces Uncertainties CONTENTS CONTENTS New Way of Looking at Clouds * Climate Controversy Resolved * Water Vapor's Role in Models * International Experiment Reduces Uncertainties New Way of Looking at Clouds Proves Successful for Arctic Conditions Cloud phase is an important component for correctly model- ing cloud microphysical and optical properties, and thus the impact of the cloud on the solar and terrestrial radiation budget. Assuming an incorrect phase for the model can lead to errors up to 100% in particle size and optical thickness, resulting in errors of 5-20% in the amount of modeled radiation reaching the surface. The determination of cloud phase for the Arctic has been a scientific challenge, since

256

The National Energy Modeling System: An Overview 1998 - Coal Market Module  

Gasoline and Diesel Fuel Update (EIA)

COAL MARKET MODULE COAL MARKET MODULE blueball.gif (205 bytes) Coal Production Submodule blueball.gif (205 bytes) Coal Distribution Submodule blueball.gif (205 bytes) Coal Export Component The coal market module (CMM) represents the mining, transportation, and pricing of coal, subject to end-use demand. Coal supplies are differentiated by heat and sulfur content. The CMM also determines the minimum cost pattern of coal supply to meet exogenously defined U.S. coal export demands as a part of the world coal market. Coal supply is projected on a cost-minimizing basis, constrained by existing contracts. Twelve different coal types are differentiated with respect to thermal grade, sulfur content, and underground or surface mining. The domestic production and distribution of coal is forecast for 13 demand regions and 11 supply

257

The National Energy Modeling System: An Overview 1998 - Overview of NEMS  

Gasoline and Diesel Fuel Update (EIA)

OVERVIEW OF NEMS OVERVIEW OF NEMS blueball.gif (205 bytes) Major Assumptions blueball.gif (205 bytes) NEMS Modular Structure blueball.gif (205 bytes) Integrating Module NEMS represents domestic energy markets by explicitly representing the economic decisionmaking involved in the production, conversion, and consumption of energy products. For example, the penetration of a new or advanced technology for electricity generation is projected only if the technology is deemed to be economic when considering the cost-minimizing mix of fuels over the life of the equipment. Since energy costs and availability and energy- consuming characteristics can vary widely across regions, considerable regional detail is included. Other details of production and consumption categories are represented to

258

Inter-modelling with patterns  

Science Journals Connector (OSTI)

Inter-modelling is the activity of modelling relations between two or more modelling languages. The result of this activity is a model that describes the way in which model instances of these languages can be related. Many tasks in model-driven ... Keywords: Graph constraints, Graph transformation, Inter-modelling, Model matching, Model-to-model transformation, Traceability

Esther Guerra; Juan Lara; Fernando Orejas

2013-02-01T23:59:59.000Z

259

AVTA: Hasdec DC Fast Charging Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Hasdec DC fast charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

260

Search Results | ScienceCinema  

NLE Websites -- All DOE Office Websites (Extended Search)

Sort by Title Sort by OSTI ID Prev Next Search Results for: All records (Enter search terms to narrow results) Search Results for: All records (Enter search terms to narrow...

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Results from high energy accelerators  

E-Print Network (OSTI)

We review some of the recent experimental results obtained at high-energy colliders with emphasis on LEP and SLC results.

G. Giacomelli; B. Poli

2002-02-11T23:59:59.000Z

262

AVTA: Honda CRZ HEV 2011 Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2011 Honda CRZ hybrid electric vehicle. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

263

AVTA: Mercedes Benz HEV 2010 Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Mercedes Benz hybrid-electric vehicle. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

264

AVTA: Honda Civic HEV 2013 Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2013 Honda Civic hybrid electric vehicle. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

265

Plans, Implementation, and Results Glossary  

Office of Energy Efficiency and Renewable Energy (EERE)

Definitions of the office overview, plans, implementation, and results document and website categories are provided below:

266

NREL: PVWatts - How to Interpret PVWatts Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Interpret PVWatts(tm) Results Interpret PVWatts(tm) Results The monthly and yearly energy production estimates are modeled using the selected photovoltaic (PV) system parameters and weather data that are typical or representative of long-term averages. For reference or comparison with local information, the solar radiation values modeled for the PV array are included in the performance results. Because weather patterns vary from year to year, the values in the tables are better indicators of long-term performance than of performance for a particular month or year. PV performance is largely proportional to the solar radiation received, which may vary from the long-term average by 30% monthly and 10% yearly. Solar radiation variance for a specific location can be evaluated by examining the tables in the Solar Radiation Data Manual

267

Annual Energy Outlook 2000 - Model Results & Report  

Gasoline and Diesel Fuel Update (EIA)

Homepage Homepage AEO2000 Report Available Formats Entire AEO Report as Printed (PDF, 2.2MB) Overview (PDF, 102KB) Legislation and Regulations (PDF, 63KB) Issues in Focus (PDF, 274KB) Market Trends Macroeconomic & International Oil Markets (PDF, 92KB) Energy Demand (PDF, 120KB) Electricity (PDF, 129KB) Oil and Gas (PDF, 134KB) Coal & Carbon Emissions (PDF, 115KB) Forecast Comparisons (PDF, 78KB) AEO2000 Appendix Tables (1997-2020) XLS files A - Reference Case Forecast PDF (314KB), HTML, XLS B - High Economic Growth Case Comparisons PDF (315KB), XLS B - Low Economic Growth Case Comparisons PDF (313KB), XLS C - High Oil Price Case Comparisons PDF (315KB), XLS C - Low Oil Price Case Comparisons PDF (314KB), XLS D - Crude Oil Equivalence Summary PDF (297KB)

268

Aerosol Modeling at LLNL - Our capability, results, and perspective  

NLE Websites -- All DOE Office Websites (Extended Search)

Aerosol Indirect Effects to Cloud Aerosol Indirect Effects to Cloud Parameterizations in Short-Range Weather Forecasts with CAM3 Over the Southern Great Plains during May 2003 IOP Lawrence Livermore National Laboratory This work performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344 Catherine Chuang, James Boyle Shaocheng Xie and James Kelly LLNL-POST-401948 March 11, 2008 Why are aerosol/cloud interactions important? The greatest uncertainty in the assessment of radiative forcing arises from the interactions of aerosols with clouds. Radiative forcing of climate between 1750 and 2005 (IPCC, 2007) Sources of uncertainty Emissions Gas to particle conversion Aerosol size distribution Linkage between aerosols

269

Results in Electroweak Radiative Corrections  

Science Journals Connector (OSTI)

The electroweak standard model has successfully passed all experimental checks [1]. Above all the predictions of the existence and the properties of the W and Z bosons have been verified. The ne...

M. Bhm

1989-01-01T23:59:59.000Z

270

Scientists Report Results on Fusion  

Science Journals Connector (OSTI)

Scientists Report Results on Fusion ... Steady progress points to several feasible controls for thermonuclear "fire" ... American scientists trying to control thermonuclear fusion have summed up the results of their work of the past two years. ...

1960-04-04T23:59:59.000Z

271

Communicating Results | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Communicating Results Communicating Results Communicating Results Communicating Results: Provide exam results to participants, as well as information regarding any conditions that may require follow-up medical care with their personal physicians or specialists, and provide information regarding possible compensation for work-related illnesses. Follow-up care is not covered by the program. Occupational medicine physicians review the results from the screening exams, along with the completed medical and occupational exposure history questionnaires, to determine whether there are any abnormal findings that may require immediate attention or whether the findings may have been caused by a work-related exposure. Participants requiring urgent medical attention for an abnormal test result are contacted immediately by phone,

272

Search Results | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Search Results » Search Results Search Results » Search Results Search Results Enter terms Search Showing 1 - 10 of 48,807 results. Rebate COOLAdvantage Program '''''Note: Residents affected by Hurricane Sandy are eligible for an additional rebate of $200 for qualifying heat pumps, geothermal heat pumps, and air conditioners purchased on or after October... http://energy.gov/node/681216 Rebate CPS Energy- Residential Energy Efficiency Rebate Program CPS Energy offers a variety of rebates for energy efficiency related improvements to residential homes, including: appliances, HVAC equipment, insulation, and equipment recycling.. Rebate... http://energy.gov/node/681221 Rebate CPS Energy- Commercial Energy Efficiency Rebates CPS Energy, San Antonio's municipal electric utility, offers energy

273

2006 NERSC User Survey Results  

NLE Websites -- All DOE Office Websites (Extended Search)

6 User Survey Results 6 User Survey Results Show All | 1 2 3 4 5 ... 15 | Next » 2006 User Survey Results Table of Contents Survey Results Users are invited to provide overall comments about NERSC: Here are the survey results: Respondent Demographics Overall Satisfaction and Importance All Satisfaction, Importance and Usefulness Ratings All Usefulness Topics Hardware Resources Software Visualization and Data Analysis HPC Consulting Services and Communications Web Interfaces Training Comments about NERSC Survey Results Many thanks to the 256 users who responded to this year's User Survey. This represents a response rate of about 13 percent of the active NERSC users. The respondents represent all six DOE Science Offices and a variety of home institutions: see Respondent Demographics. The survey responses provide feedback about every aspect of NERSC's

274

Communicating Results | Department of Energy  

Office of Environmental Management (EM)

as elevated cholesterol or high blood pressure). The results letter also includes general health advice for workers, such as recommendations for smoking cessation. Individuals who...

275

September 27, 2011 Search results  

E-Print Network (OSTI)

OR atom*) Advanced Search provides: - template for fielded searching - search within journal volSeptember 27, 2011 Search results Remove any search step by clicking x. Move to next page be printed, emailed, or exported to RefWorks, etc. Copy this link to get an RSS feed of these search results

276

Year of Biodiversity Podcast Welcome to Bug Bytes, a bimonthly podcast from Texas A&M University's  

E-Print Network (OSTI)

are affected. Biodiversity encompasses humans, plants, animals, fungi, bacteria, food, and water at the scale that we don't! Join us on this excursion as we learn from the bugs that share in every aspect of our lives the human element, the diversity of cultures and how we impact the world around us. How, in turn we

Behmer, Spencer T.

277

AVTA: 2010 Ford Fusion HEV Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Ford Fusion hybrid-electric vehicle. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.transportation.anl.gov/D3/2010_fusion_hybrid.html). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

278

2005 NERSC User Survey Results  

NLE Websites -- All DOE Office Websites (Extended Search)

5 User Survey Results 5 User Survey Results Show All | 1 2 3 4 5 ... 10 | Next » 2005 User Survey Results Table of Contents Response Summary Respondent Demographics All Satisfaction, Importance and Usefulness Ratings Hardware Resources Software Visualization and Data Analysis Services and Communications Web Interfaces Training Comments about NERSC Response Summary Many thanks to the 201 users who responded to this year's User Survey. The respondents represent all six DOE Science Offices and a variety of home institutions: see Respondent Demographics. The survey responses provide feedback about every aspect of NERSC's operation, help us judge the quality of our services, give DOE information on how well NERSC is doing, and point us to areas we can improve. The survey results are listed below.

279

2000 NERSC User Survey Results  

NLE Websites -- All DOE Office Websites (Extended Search)

0 User Survey Results 0 User Survey Results Show All | 1 2 3 4 5 ... 10 | Next » 2000 User Survey Results Table of Contents Response Summary User Information Overall Satisfaction and Importance All Satisfaction Questions and FY 1999 to FY 2000 Changes Consulting and Account Support Web and Communications Hardware Resources Software Resources Training User Comments Response Summary NERSC extends its thanks to all the users who participated in this year's survey. Your responses provide feedback about every aspect of NERSC's operation, help us judge the quality of our services, give DOE information on how well NERSC is doing, and point us to areas we can improve. Every year we institute changes based on the survey; the FY 1999 survey resulted in the following changes: We created a long-running queue (12 hours maximum) for jobs using up

280

B Physics Results From CLEO  

E-Print Network (OSTI)

We present results on lepton energy and recoil hadronic mass moments in semileptonic B decay using a total of 9.4 fb^-1 of data taken with the CLEO detector at the \\Upsilon(4S). These results are discussed in the context of Heavy Quark Effective Theory and compared to theory predictions as a function of the minimum lepton energy requirement. We also measure the B semileptonic branching fraction, B(B\\to Xe^+\

M. R. Shepherd

2004-05-17T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Results from Neutrino Oscillations Experiments  

SciTech Connect

The interpretation of the results of early solar and atmospheric neutrino experiments in terms of neutrino oscillations has been verified by several recent experiments using both, natural and man-made sources. The observations provide compelling evidence in favor of the existence of neutrino masses and mixings. These proceedings give a general description of the results from neutrino oscillation experiments, the current status of the field, and some possible future developments.

Aguilar-Arevalo, Alexis [Instituto de Ciencias Nucleares, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-543, Mexico, D.F., 04510 (Mexico)

2010-09-10T23:59:59.000Z

282

Electroweak results from the tevatron  

SciTech Connect

Electroweak results are presented from the CDF and DO experiments based on data collected in recent runs of the Fermilab Tevatron Collider. The measurements include the mass and width of the W boson, the production cross sections of the W and Z bosons, and the W charge asymmetry. Additional results come from studies of events with pairs of electroweak gauge bosons and include limits on anomalous couplings.

Wood, D. [Fermi National Accelerator Laboratory, Batavia, IL (United States)

1997-01-01T23:59:59.000Z

283

Chemistry, Reservoir, and Integrated Models  

Energy.gov (U.S. Department of Energy (DOE))

Below are the project presentations and respective peer review results for Chemistry, Reservoir and Integrated Models.

284

2001 NERSC User Survey Results  

NLE Websites -- All DOE Office Websites (Extended Search)

1 User Survey Results 1 User Survey Results Show All | 1 2 3 4 5 ... 11 | Next » 2001 User Survey Results Table of Contents Response Summary User Information Overall Satisfaction and Importance All Satisfaction Questions and Changes from Previous Years NERSC Information Management (NIM) System Web and Communications Hardware Resources Software Training User Services Comments about NERSC Response Summary NERSC extends its thanks to the 237 users who participated in this year's survey; this compares with 134 respondents last year. The respondents represent all five DOE Science Offices and a variety of home institutions: see User Information. Your responses provide feedback about every aspect of NERSC's operation, help us judge the quality of our services, give DOE information on how well

285

2004 NERSC User Survey Results  

NLE Websites -- All DOE Office Websites (Extended Search)

4 User Survey Results 4 User Survey Results Show All | 1 2 3 4 5 ... 13 | Next » 2004 User Survey Results Table of Contents Response Summary Respondent Demographics Overall Satisfaction and Importance All Satisfaction, Importance and Usefulness Ratings Hardware Resources Software Security and One Time Passwords Visualization and Data Analysis HPC Consulting Services and Communications Web Interfaces Training Comments about NERSC Response Summary Many thanks to the 209 users who responded to this year's User Survey. The respondents represent all six DOE Science Offices and a variety of home institutions: see Respondent Demographics. The survey responses provide feedback about every aspect of NERSC's operation, help us judge the quality of our services, give DOE information on how well NERSC is doing, and point us to areas we can improve. The

286

1999 NERSC User Survey Results  

NLE Websites -- All DOE Office Websites (Extended Search)

9 User Survey Results 9 User Survey Results Show All | 1 2 3 4 5 ... 11 | Next » 1999 User Survey Results Table of Contents Respondent Summary Overall Satisfaction User Information Visualization Consulting and Account Support Information Technology and Communication Hardware Resources Software Training Comments about NERSC All Satisfaction Questions and FY 1998 to FY 1999 Changes Respondent Summary NERSC would like to thank all the users who participated in this year's survey. Your responses provide feedback about every aspect of NERSC's operation, help us judge the quality of our services, give DOE information on how well NERSC is doing, point us to areas we can improve, and show how we compare to similar facilities. This year 177 users responded to our survey, compared with 138 last year.

287

results | OpenEI Community  

Open Energy Info (EERE)

5 5 Varnish cache server Home Groups Community Central Green Button Applications Developer Utility Rate FRED: FRee Energy Database More Public Groups Private Groups Features Groups Blog posts Content Stream Documents Discussions Polls Q & A Events Notices My stuff Energy blogs 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142235135 Varnish cache server results Home Jweers's picture Submitted by Jweers(83) Contributor 16 May, 2013 - 14:22 Multicolor Maps from Compound Queries ask queries compound queries developer Google maps maps multicolor result formats results Semantic Mediawiki Hi all, Recently, a couple of people on OpenEI have asked me how to do compound (or multicolor) maps like this one: Syndicate content 429 Throttled (bot load)

288

2002 NERSC User Survey Results  

NLE Websites -- All DOE Office Websites (Extended Search)

2 User Survey Results 2 User Survey Results Show All | 1 2 3 4 5 ... 11 | Next » 2002 User Survey Results Table of Contents Response Summary User Information Overall Satisfaction and Importance All Satisfaction Questions and Changes from Previous Years Visualization and Grid Computing Web, NIM, and Communications Hardware Resources Software Training User Services Comments about NERSC Response Summary Many thanks to the 300 users who responded to this year's User Survey -- this represents the highest response level in the five years we have conducted the survey. The respondents represent all five DOE Science Offices and a variety of home institutions: see User Information. You can see the FY 2002 User Survey text, in which users rated us on a 7-point satisfaction scale. Some areas were also rated on a 3-point

289

PREDICTIVE MODELS  

SciTech Connect

PREDICTIVE MODELS is a collection of five models - CFPM, CO2PM, ICPM, PFPM, and SFPM - used in the 1982-1984 National Petroleum Council study of enhanced oil recovery (EOR) potential. Each pertains to a specific EOR process designed to squeeze additional oil from aging or spent oil fields. The processes are: 1) chemical flooding; 2) carbon dioxide miscible flooding; 3) in-situ combustion; 4) polymer flooding; and 5) steamflood. CFPM, the Chemical Flood Predictive Model, models micellar (surfactant)-polymer floods in reservoirs, which have been previously waterflooded to residual oil saturation. Thus, only true tertiary floods are considered. An option allows a rough estimate of oil recovery by caustic or caustic-polymer processes. CO2PM, the Carbon Dioxide miscible flooding Predictive Model, is applicable to both secondary (mobile oil) and tertiary (residual oil) floods, and to either continuous CO2 injection or water-alternating gas processes. ICPM, the In-situ Combustion Predictive Model, computes the recovery and profitability of an in-situ combustion project from generalized performance predictive algorithms. PFPM, the Polymer Flood Predictive Model, is switch-selectable for either polymer or waterflooding, and an option allows the calculation of the incremental oil recovery and economics of polymer relative to waterflooding. SFPM, the Steamflood Predictive Model, is applicable to the steam drive process, but not to cyclic steam injection (steam soak) processes. The IBM PC/AT version includes a plotting capability to produces a graphic picture of the predictive model results.

Ray, R.M. (DOE Bartlesville Energy Technology Center, Bartlesville, OK (United States))

1988-10-01T23:59:59.000Z

290

Computer aided interpretation of results of the Jominy test  

Science Journals Connector (OSTI)

Jominy end quench test is considered in the paper. Finite element simulations of this test were performed including phase transformations modelling. To demonstrate the capability of the model, the numerical simulations results for two bainitic steels with different chemical composition are presented. Phase transformation model for these steels was developed on the basis of the dilatometric tests. These models were implemented in the FE code and kinetics of transformations during the Jominy test was calculated. Distributions of the structural constituents in the sample after the tests were determined. Comparison of the hardenability of the two investigated steels was made on the basis of the results of simulations.

M. PIETRZYK; R. KUZIAK

2011-01-01T23:59:59.000Z

291

2006 Fall Meeting Search Results  

E-Print Network (OSTI)

2006 Fall Meeting Search Results Cite abstracts as Author(s) (2006), Title, Eos Trans. AGU, 87 browsers. The iCronus project intends to create a publicly accessible website that contains published and weathering DE: 5475 Tectonics (8149) SC: Tectonophysics [T] MN: 2006 Fall Meeting #12;

Zreda, Marek

292

ISDAC Modeling  

NLE Websites -- All DOE Office Websites (Extended Search)

Modeling Modeling Modeling of aerosol effects on Arctic stratiform clouds: Preliminary results from the ISDAC case study (poster 13J) Mikhail Ovchinnikov, Steve Ghan, Jiwen Fan, Xiaohong Liu (PNNL), Alexei Korolev, Peter Liu (Env. Canada) Shaocheng Xie (LLNL), Hugh Morrison (NCAR), ISDAC PI's, and members of the CMWG 2 Indirect Semi-Direct Aerosol Campaign Science questions: How do properties of the arctic aerosol during April differ from those measured during the MPACE in October? To what extent do the different properties of the arctic aerosol during April produce differences in the microphysical and macrophysical properties of clouds and the surface energy balance? To what extent can cloud models and the cloud parameterizations used in climate models simulate the sensitivity of arctic clouds and

293

Model Products Available  

NLE Websites -- All DOE Office Websites (Extended Search)

Available Available Archiving environmental data products has become recognized as a vital research practice: it improves our ability to reproduce results and perform additional analyses while saving the cost of redundant data collection activities. The same rationale applies to archiving numerical models. Archived models will provide the methodological detail of numerical modeling studies to recreate published modeling results, enabling the synthesis of results across modeling studies and the investigation of new hypotheses. In addition, archived models will allow determination of uncertainties for comparison with results from other models in assessment / policy studies. The model source code will also allow others to see how models treat individual processes. We are creating a two-tiered archive for numerical models. The first tier

294

Global Positioning System receiver evaluation results  

SciTech Connect

A Sandia project currently uses an outdated Magnavox 6400 Global Positioning System (GPS) receiver as the core of its navigation system. The goal of this study was to analyze the performance of the current GPS receiver compared to newer, less expensive models and to make recommendations on how to improve the performance of the overall navigation system. This paper discusses the test methodology used to experimentally analyze the performance of different GPS receivers, the test results, and recommendations on how an upgrade should proceed. Appendices contain detailed information regarding the raw data, test hardware, and test software.

Byrne, R.H.

1993-09-01T23:59:59.000Z

295

Core Measure Average KTR Results  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Measure Measure Average KTR Results FY 12 Target FY 12 DOE M&O CONTRACTOR (KTR) BSC RESULTS FY 2012 Customer Perspective and level of communication provided by the procurement office 95 92 Internal Business Perspective: Assessment (%) of the degree to which the purchasing system is in compliance with stakeholder requirements 97 Local Goals % Delivery on-time (includes JIT, excludes Purchase Cards) 88 84 % of total dollars obligated, on actions > $150K , that were awarded using effective competition 73 Local Goals Rapid Purchasing Techniques: -% of transactions placed by users 77 Local Goals -% of transactions placed through electronic commerce 62 Local Goals Average Cycle Time: -Average cycle time for <= $150K 8 6 to 9 days

296

DOE Patents Database - Search Results  

Office of Scientific and Technical Information (OSTI)

Issue Date between 07/06/2013 and 01/06/2014 Issue Date between 07/06/2013 and 01/06/2014 Sorted By: Issue Date, Descending Results: 1-25 of exactly 581 matches. Page 1 of 24 Next » Show only (√) Items Clear all (√) Items Refine Search Patent Title Inventor(s) Issue Date Patent Number Full Text A multiprocessor system supports multiple concurrent modes of speculative execution. Speculation identification numbers (IDs) are allocated to speculative threads from a pool of available numbers. The pool is divided into domains, with each domain being assigned to a mode of speculation. Modes of speculation include TM, TLS, and rollback. Allocation of the IDs is carried out with respect to a central state table and using hardware pointers. The IDs are used for writing different versions of speculative results in different ways of a set in a cache memory.

297

PHENIX recent heavy flavor results  

E-Print Network (OSTI)

Cold nuclear matter (CNM) effects provide an important baseline for the interpretation of data in heavy ion collisions. Such effects include nuclear shadowing, Cronin effect, and initial patron energy loss, and it is interesting to study the dependence on impact parameter and kinematic region. Heavy quark production is a good measurement to probe the CNM effects particularly on gluons, since heavy quarks are mainly produced via gluon fusions at RHIC energy. The PHENIX experiment has experiment has ability to study the CNM effects by measuring heavy quark production in $d$$+$Au collisions at variety of kinematic ranges. Comparisons of heavy quark production at different rapidities allow us to study modification of gluon density function in the Au nucleus depending on momentum fraction. Furthermore, comparisons to the results from heavy ion collisions (Au$+$Au and Cu$+$Cu) measured by PHENIX provide insight into the role of CNM effects in such collisions. Recent PHENIX results on heavy quark production are discussed.

Sanghoon Lim for the PHENIX collaboration

2014-02-28T23:59:59.000Z

298

Results from the B Factories  

E-Print Network (OSTI)

These proceedings are based on lectures given at the Helmholtz International Summer School Heavy Quark Physics at the Bogoliubov Laboratory of Theoretical Physics, Dubna, Russia, during August 2008. I review the current status of CP violation in B meson decays from the B factories. These results can be used, along with measurements of the sides of the Unitarity Triangle, to test the CKM mechanism. In addition I discuss experimental studies of B decays to final states with `spin-one' particles.

A. Bevan

2009-01-06T23:59:59.000Z

299

Recent DIII-D results  

SciTech Connect

This paper summarizes the recent DIII-D experimental results and the development of the relevant hardware systems. The DIII-D program focuses on divertor solutions for next generation tokamaks such as International Thermo-nuclear Experimental Reactor (ITER) and Tokamak Physics Experiment (TPX), and on developing configurations with enhanced confinement and stability properties that will lead to a more compact and economical fusion reactor. The DIII-D program carries out this research in an integrated fashion.

Petersen, P.I.

1994-07-01T23:59:59.000Z

300

NUREG-1150 risk assessment results  

SciTech Connect

The methodology developed in support of the US Nuclear Regulatory Commission's (NRC's) evaluation of severe accident risks in NUREG-1150 is noted. This paper discusses the results. The principal technical analyses for NUREG-1150 were performed at Sandia National Labs. under the Severe Accident Risk Reduction Program and the Accident Sequence Evaluation Program. The analyses have been completed so far for four reference plants: (a) a pressurized water reactor (PWR) with a dry, subatmospheric containment (Surry Unit 1), (b) a PWR with an ice condenser containment (Sequoyah Unit 1), (c) a boiling water reactor (BWR) with a Mark I containment (Peach Bottom Unit 2), and (d) a BWR with a Mark III containment (Grand Gulf Unit 1). A fifth NUREG-1150 plant, a PWR with a large, dry containment (Zion Unit 1), has been evaluated separately by Brookhaven National Lab. Sample risk results for one of the plants (Surry) are presented. The results for Sequoyah, Peach Bottom, and Grand Gulf are broadly compared with those for Surry.

Benjamin, A.S.; Kunsman, D.M.; Boyd, G.J.; Lewis, S.R.; Amos, C.N.; Smith, L.N.

1987-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Interpreting the new Brookhaven g?-2 result  

Science Journals Connector (OSTI)

The latest g?-2 measurement by Brookhaven National Laboratory (BNL) confirms the earlier measurement with twice the precision. However, interpretation of the result requires specific assumptions regarding the errors in the hadronic light by light (LBL) correction and in the hadronic vacuum polarization correction. Under the assumption that the recent reanlayses of the LBL correction are valid, the new BNL result implies a deviation between experiment and the standard model of 1.6?-2.6? depending on the estimate of the hadronic vacuum polarization correction. We reexamine the g?-2 constraint for minimal supergravity and its implications for the direct detection of sparticles at colliders and for the search for supersymmetric dark matter in view of the new evaluation.

Utpal Chattopadhyay and Pran Nath

2002-11-06T23:59:59.000Z

302

The OPAL opacity code: New results  

SciTech Connect

The OPAL code was developed to calculate the wide range of frequency-dependent and mean opacity data needed to model laboratory experiments and stellar interiors. We use parametric potentials to generate vastly more atomic data than used in earlier opacity work for all elements with atomic number less than 35. We have also developed an improved equation of state based on an activity expansion of the grand canonical partition function. We give herein a brief description of the OPAL code and present new results that include the effect of additional heavy elements compared to our earlier carbons. The importance of very heavy elements having atomic number greater than 30 is also discussed. We present some comparisons with recent results from the Opacity Project and some directions for future work.

Rogers, F.J.; Iglesias, C.A.

1994-12-31T23:59:59.000Z

303

AVTA: Toyota Prius PHEV 2013 Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a Toyota Prius PHEV 2013. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.transportation.anl.gov/D3/2013_toyota_prius_phev.html). The reports for download here are based on research done at Idaho National Laboratory. Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

304

AVTA: Chevrolet Volt 2013 Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2013 Chevrolet Volt. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.transportation.anl.gov/D3/2013_chevy_volt_phev.html). The reports for download here are based on research done at Idaho National Laboratory. Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

305

RSG Deployment Case Testing Results  

SciTech Connect

The RSG deployment case design is centered on taking the RSG system and producing a transport case that houses the RSG in a safe and controlled manner for transport. The transport case was driven by two conflicting constraints, first that the case be as light as possible, and second that it meet a stringent list of Military Specified requirements. The design team worked to extract every bit of weight from the design while striving to meet the rigorous Mil-Spec constraints. In the end compromises were made primarily on the specification side to control the overall weight of the transport case. This report outlines the case testing results.

Owsley, Stanley L.; Dodson, Michael G.; Hatchell, Brian K.; Seim, Thomas A.; Alexander, David L.; Hawthorne, Woodrow T.

2005-09-01T23:59:59.000Z

306

News from LHC: Recent Results on Higgs Physics  

E-Print Network (OSTI)

The ATLAS and CMS experiments at the LHC have measured detailed properties of the SM-like Higgs boson discovered in 2012. Results on Higgs boson mass, width, spin and coupling determinations are presented. The parameters observed are furthermore interpreted in extensions to the Standard Model. Searches for additional Higgs bosons predicted in the general 2 Higgs Doublet Model (2HDM) and the Minimal Supersymmetric Standard Model (MSSM) are reported.

Straessner, A; The ATLAS collaboration

2014-01-01T23:59:59.000Z

307

ARM - Publications: Science Team Meeting Documents: Preliminary Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Preliminary Results with the ECMWF forecast model including a McICA Preliminary Results with the ECMWF forecast model including a McICA approach to cloud-radiation interactions Morcrette, Jean-Jacques European Centre for Medium-Range Weather Forecasts The Monte-Carlo Independent Column Approximation (Barker et al., 2003; Pincus et al., 2003) has been used together with the Rapid Radiation Transfer Models (LW and SW) developed at AER Inc. in the ECMWF Forecast System. McICA increases the computer efficiency of the radiation calculations by externalizing all considerations of cloud overlap to an external routine. Results will be shown for sets of 13-month integrations at TL95 L60 and 10-day forecasts at TL511 L60 including or not the McICA approach. It will be shown that, not surprisingly, the degree to which McICA alters the results of a model integration is highly dependent on the

308

Fleet Compliance Results for MY 2011/FY 2012 (Brochure)  

SciTech Connect

This annual report summarizes the compliance results of state and alternative fuel provider fleets covered by the Energy Policy Act of 1992 (EPAct) for model year 2011/fiscal year 2012.

Not Available

2013-02-01T23:59:59.000Z

309

Results from RFETS Building 771 Project | Department of Energy  

Office of Environmental Management (EM)

Results from RFETS Building 771 Project More Documents & Publications Model Baseline Fire DepartmentFire Protection Engineering Assessment DOE-HDBK-1106-97 DOE-HDBK-1106-97...

310

Microsoft Word - S08153_Results  

Office of Legacy Management (LM)

Natural Gas and Produced Water Sampling and Analysis Results for 2011 September 2011 Approved for public release; further dissemination unlimited LMS/GSB/S08153 Available for sale to the public from: U.S. Department of Commerce National Technical Information Service 5301 Shawnee Road Alexandria, VA 22312 Telephone: 800.553.6847 Fax: 703.605.6900 E-mail: orders@ntis.gov Online Ordering: http://www.ntis.gov/help/ordermethods.aspx Available electronically at http://www.osti.gov/bridge Available for a processing fee to U.S. Department of Energy and its contractors, in paper, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 Phone: 865.576.8401 Fax: 865.576.5728

311

Data Transfer Nodes Yield Results!  

NLE Websites -- All DOE Office Websites (Extended Search)

DTN DTN Data Transfer Nodes Yield Results August 1, 2011 | Tags: Accelerator Science, Data Transfer, ESnet Linda Vu, +1 510 495 2402, lvu@lbl.gov The ability to reliably move and share data around the globe is essential to scientific collaboration, that's why three Department of Energy (DOE) Scientific Computing Centers-Argonne and Oak Ridge Leadership Computing Facilities, and the National Energy Research Scientific Computing Center (NERSC)-have teamed up to focus on optimizing wide area network (WAN) transfers. This ongoing effort began several years ago when each site deployed dedicated transfer nodes (DTNs), optimized for carrying data between the DOE facilities. Today, engineers from each site continue to meet regularly with DOE's Energy Sciences Network staff (ESnet) to develop strategies

312

Microsoft Word - S07076_Results  

Office of Legacy Management (LM)

Hydrologic and Hydrologic and Natural Gas Sampling and Analysis Results for 2010 December 2010 Approved for public release; further dissemination unlimited LMS/GSB/S07076 Available for sale to the public from: U.S. Department of Commerce National Technical Information Service 5301 Shawnee Road Alexandria, VA 22312 Telephone: 800.553.6847 Fax: 703.605.6900 E-mail: orders@ntis.gov Online Ordering: http://www.ntis.gov/help/ordermethods.aspx Available electronically at http://www.osti.gov/bridge Available for a processing fee to U.S. Department of Energy and its contractors, in paper, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 Phone: 865.576.8401 Fax: 865.576.5728

313

The CYDER Survey: First Results  

E-Print Network (OSTI)

We present the Calan-Yale Deep Extragalactic Research (CYDER) Survey. The broad goals of the survey are the study of stellar populations, the star formation history of the universe and the formation and evolution of galaxies. The fields studied include Chandra deep pointings in order to characterize the X-ray faint populations. Here we present the results on the first fields studied. We find that the redshift distribution is consistent with that found in the Chandra Deep Field North. The distribution of hardness ratios is, however, softer in our sample. We find a high redshift quasar, CXOCY J125304.0-090737 at z=4.179, which suggests that the abundance of low luminosity high redshift quasars may be larger than what would be expected from reasonable extrapolations from the quasar optical luminosity function.

F. J. Castander; E. Treister; J. Maza; P. Coppi; T. Maccarone; S. Zepf; R. Guzman; M. T. Ruiz

2002-11-29T23:59:59.000Z

314

Argonne TTRDC - Green Racing - Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Results and Recaps Results and Recaps Green Racing Initiative - 2011 Season The Green Racing Initiative, managed by Argonne for the U.S. Department of Energy (DOE), has become an integral part of the American Le Mans Series (ALMS). The 2011 season continued the growth and acceptance of green racing activities in the Series. In August 2011, ALMS announced that it would implement Green Racing 2.0 in future races. Renewable Fuel Use The 2011 ALMS season saw the use of non-petroleum and renewable fuels become dominant. Every Green Challenge victory in the Gran Turismo (GT) category and five out of nine victories in the Le Mans Prototype (LMP) category were won by a car using advanced fuels. Underlining the significance of this movement to advanced renewable fuels is that teams and engineers from all over the world made the decision to switch to these fuels because of their performance advantages alone. There were no incentives for switching in the form of funding or extra points. ALMS goes to great lengths to balance the performance of all the cars, so the switch to these fuels was made solely because they offered better efficiency and, in some cases, more power. The Green Challenge scoring system, developed by Argonne engineers in cooperation with the ALMS, accurately reflects renewable fuels' characteristics in terms of its greenhouse gas and oil replacement attributes without rewarding their selection of these over conventional fuels. That is what makes this switch to renewable replacements for conventional oil-based fuels all the more significant.

315

First results from the UKCCS  

Science Journals Connector (OSTI)

On 3 December 1999, the first results from the United Kingdom Childhood Cancer Study (the UKCCS) were published in The Lancet (UKCCS Investigators 1999 Exposure to power-frequency magnetic fields and the risk of childhood cancer The Lancet 354 1925-31). They concerned power-frequency magnetic fields, and were negative. The UKCCS was conceived in the early 1990s. It has been the largest ever study of its kind, accruing nearly 4000 cases of childhood cancer over more than four years in the whole of England, Wales and Scotland. The study has been led by an eminent management committee, chaired by Sir Richard Doll, and the cost, over 11 million, has been met by cancer charities, government, and the nuclear and electricity industries. The study has collected data that will allow it to look at several hypotheses concerning the causes of childhood cancer - child's exposure to radiation or to chemicals in utero or after birth, father's exposure to radiation or chemicals prior to conception, infections - but the first result to be published (lead author Professor Day from Cambridge) concerns power-frequency magnetic fields. Magnetic fields are one of the types of field encompassed by the overall term `electromagnetic fields' or EMF. This part of the study had measurements on 2226 matched case-control pairs (1073 for leukaemias). The exposure assessment was designed and analysed mainly by the NRPB, and involved appropriate combinations of spot measurements in various places round the home, 90 minute and 48 hour measurements in the home, questionnaire data on certain appliances, measurements in schools, and data on proximity to high-voltage power lines and load data relating to those lines. The main hypothesis tested (derived from previous studies in North America and Germany) concerned average exposures greater than 0.2 T compared to less than 0.1 T. For this analysis, the relative risks were all close to or slightly below unity. For instance, for all cancers, the relative risk (adjusted with a single, relatively simple measure of socioeconomic status) was 0.87 (95% confidence interval 0.56-1.35). For acute lymphoblastic leukaemia, the equivalent figures were 0.92 (0.47-1.79). Other analyses involved different diagnostic groups and different exposure cutpoints, with essentially null results for all analyses. The authors' conclusion is that `this study provides no evidence that exposure to magnetic fields associated with the electricity supply in the UK increases the risks for childhood leukaemia, cancers of the central nervous system, or any other childhood cancer'. With such a large study (the next largest study, from America three years ago, had around 600 leukaemias), with such eminent authors, and making such comprehensive measurements, the result is likely to be highly influential. Even features of the study such as control bias (stemming from poor control participation in more deprived households) do not appear to invalidate the result. However, in a Commentary in the same issue of The Lancet , long-time EMF researchers Anders Ahlbom and Michael Repacholi, gave their opinion that the UKCCS was not the `definitive' study many scientists had been hoping for. Their reasoning is firstly that the study measured only time-weighted-average fields, and not other parameters of the fields such as transients; and secondly that the study had too few highly exposed cases to provide firm answers at high exposures. Because of a number of factors to do with electricity distribution practices, a much smaller proportion of the UK population is exposed at high fields than in North America, and above both 0.2 T (which only 2.3% of the UKCCS controls exceeded) and 0.4 T (0.4%) the study has fewer exposed cases than recent studies in both the USA and Canada. By contrast, Sir Richard Doll has said `this major study provides firm evidence that exposure to the levels of magnetic fields found in the UK does not augment risk for childhood cancer', and that there is now no justification for further epidemiological studies on EMF and childhood

316

TurningPoint Evaluation Results  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Results of the Knoxville 2012 Meeting Evaluation 15 22.06% 5 7.35% 36 52.94% 0 0% 3 4.41% 6 8.82% 3 4.41% Totals 68 100% 25 17.86% 38 27.14% 38 27.14% 38 27.14% 1 0.71% Totals 140 100% 35 47.30% 36 48.65% 2 2.70% 1 1.35% Totals 74 100% 1.) Please indicate what type of agency or company you represent. Responses Federal 2.) Which breakout sessions did you attend? Responses NRC: Storage and disposal topics NRC: Rulemakings and studies Emerging technologies for HAZMAT shipments Harmonization, DOE directives, TEPP activitie... Tribal State executive State legislature Local Private Other Didn't attend None 3.) Keynote Address: DOE Office of Environmental Management Responses Very Somewhat Not useful 22.1% 7.4% 52.9% 0% 4.4% 8.8% 4.4% Federal Tribal State executive State legislature Local

317

Roll-up of validation results to a target application.  

SciTech Connect

Suites of experiments are preformed over a validation hierarchy to test computational simulation models for complex applications. Experiments within the hierarchy can be performed at different conditions and configurations than those for an intended application, with each experiment testing only part of the physics relevant for the application. The purpose of the present work is to develop methodology to roll-up validation results to an application, and to assess the impact the validation hierarchy design has on the roll-up results. The roll-up is accomplished through the development of a meta-model that relates validation measurements throughout a hierarchy to the desired response quantities for the target application. The meta-model is developed using the computation simulation models for the experiments and the application. The meta-model approach is applied to a series of example transport problems that represent complete and incomplete coverage of the physics of the target application by the validation experiments.

Hills, Richard Guy

2013-09-01T23:59:59.000Z

318

An overview of the SLAC results  

SciTech Connect

The history of nucleon spin-structure measurements goes back to the early days of inelastic electron scattering at SLAC, when Vernon Hughes came with a proposal to accelerate polarized electrons to high energy and to study inelastic scattering from a polarized proton target. The quark model of the proton was new at the time, and the spin-dependent structure functions were an excellent testing ground for that model. The proposal developed into an experiment which became SLAC experiment E80. Subsequent experiments followed those early studies, leading to E130 at SLAC, then EMC at CERN, and a host of later experiments. In 1988 the EMC Collaboration published the first data to reach low x. The asymmetries EMC observed fell below quark model expectations, and the experimentally measured proton sum rule indicated that the spin of the quarks contributed little to the proton spin. The subject of nucleon spin-dependent structure functions was stimulated by this surprising result from EMC. The continuation of the spin-structure studies at SLAC, which have been very active in recent years, was stimulated by the successful development of high-intensity beams of polarized electrons. Table 1 lists the past, present, and planned programs and experiments that grew out of the early work. The rest of the report is divided into the following topics: polarized electrons; polarimetry; the SLAC spectrometers; radiative corrections; the proton measurements; neutron targets; the deuterium and {sup 3}He data; the g{sub 2} structure function; and the 50 GeV upgrade of the SLC.

Prescott, C.Y.

1996-03-01T23:59:59.000Z

319

Results obtained using the Plastic Ball  

SciTech Connect

Single-particle inclusive experiments, and experiments that additionally measure a few correlations like the associated multiplicity, have provided the main contribution to our present understanding of high-energy heavy-ion collisions. The results from those experiments are in overall agreement with calculations of the cascade and hydrodynamical models. In the cascade model the collision of two nuclei is simulated as a cascade of nucleon-nucleon collisions using measured N-N cross sections. The hydrodynamical model, on the other hand, describes the nuclear collision as that of two fluids and makes use of a nuclear equation of state relating thermal and compressional energy densities to pressure. The pressure field dominates the expansion phase and leads to collective flow of the reaction products in a preferred direction. The observation of such effects in inclusive experiments is not well established. Collective effects that manifest themselves in the shape of the event in phase space are expected to be seen best in complete event detectors that measure the final state as exclusively as presently possible by measuring most of the charged particles emitted in the reaction. In addition, those detectors are well suited to test macroscopic concepts such as equilibrium and temperature. Global methods like the sphericity or thrust analysis take into account all the correlations measured in the event and are specially designed to determine the shape of an event in phase space and thus to define a reaction plane. Recent data from the Plastic Ball experiment about the study of nuclear stopping and thermalization and on global analysis are presented.

Ritter, H.G.; Gustafsson, H.A.; Gutbrod, H.H.

1983-08-01T23:59:59.000Z

320

Results on strangeness production from HADES  

E-Print Network (OSTI)

Resent results concerning the production of K+, K-, phi, K0 S and lambda particles in the reaction system Ar+KCl at 1.76 AGeV measured by the HADES Collaboration are presented. Transverse momentum distributions have been measured in a large fraction of the phase space. For the first time, at SIS energies, K+, K- and phi mesons have been measured independently and the slope parameter for phi mesons could be extracted. A large statistics has been collected for the produced K0S and lambda in the phase space region around mid-rapity. The high quality of these data render them very suitable for comparisons with theoretical models.

A. Schmah; L. Fabbietti

2009-11-02T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Results on strangeness production from HADES  

E-Print Network (OSTI)

Resent results concerning the production of K+, K-, phi, K0 S and lambda particles in the reaction system Ar+KCl at 1.76 AGeV measured by the HADES Collaboration are presented. Transverse momentum distributions have been measured in a large fraction of the phase space. For the first time, at SIS energies, K+, K- and phi mesons have been measured independently and the slope parameter for phi mesons could be extracted. A large statistics has been collected for the produced K0S and lambda in the phase space region around mid-rapity. The high quality of these data render them very suitable for comparisons with theoretical models.

Schmah, A

2009-01-01T23:59:59.000Z

322

AVTA: Idaho National Laboratory Experimental Hybrid Shuttle Bus testing results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes testing results of the Idaho National Laboratory's demonstration hybrid shuttle bus.

323

AVTA: Chrysler Town and Country 2011 Experimental PHEV Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a Chrysler Town and Country PHEV 2011, an experimental model not currently for sale. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

324

Intercomparison study of atmospheric mercury models: 2. Modelling results vs. long-term observations and  

E-Print Network (OSTI)

Canada, Dorval, Quebec, Canada f GKSS - Research Centre, Max-Plank-Strasse 1, D-21502 Geesthacht, Germany

325

Basic model Basic model  

E-Print Network (OSTI)

Early days Basic model Literature Classical literature Bayes pre-MCMC Bayes post-MCMC Basic model systems via latent factors Hedibert Freitas Lopes Booth School of Business University of Chicago Col / 66 #12;Early days Basic model Literature Classical literature Bayes pre-MCMC Bayes post-MCMC Basic

Liu, I-Shih

326

Generalized weapon effectiveness modeling .  

E-Print Network (OSTI)

??In this thesis, we compare weapon effectiveness methods to determine if current effectiveness models provide accurate results. The United States Military currently adheres to a (more)

Anderson, Colin M.

2004-01-01T23:59:59.000Z

327

Simple ocean carbon cycle models  

SciTech Connect

Simple ocean carbon cycle models can be used to calculate the rate at which the oceans are likely to absorb CO{sub 2} from the atmosphere. For problems involving steady-state ocean circulation, well calibrated ocean models produce results that are very similar to results obtained using general circulation models. Hence, simple ocean carbon cycle models may be appropriate for use in studies in which the time or expense of running large scale general circulation models would be prohibitive. Simple ocean models have the advantage of being based on a small number of explicit assumptions. The simplicity of these ocean models facilitates the understanding of model results.

Caldeira, K. [Lawrence Livermore National Lab., CA (United States); Hoffert, M.I. [New York Univ., NY (United States). Dept. of Earth System Sciences; Siegenthaler, U. [Bern Univ. (Switzerland). Inst. fuer Physik

1994-02-01T23:59:59.000Z

328

Supplement Tables - Contact  

Gasoline and Diesel Fuel Update (EIA)

Supplement Tables to the AEO99 Supplement Tables to the AEO99 bullet1.gif (843 bytes) Annual Energy Outlook 1999 bullet1.gif (843 bytes) Assumptions to the AEO99 bullet1.gif (843 bytes) NEMS Conference bullet1.gif (843 bytes) To Forecasting Home Page bullet1.gif (843 bytes) EIA Homepage furtherinfo.gif (5474 bytes) The Annual Energy Outlook 1999 (AEO99) was prepared by the Energy Information Administration (EIA), Office of Integrated Analysis and Forecasting, under the direction of Mary J. Hutzler (mhutzler@eia.doe.gov, 202/586-2222). General questions may be addressed to Arthur T. Andersen (aanderse@eia.doe.gov, 202/586-1441), Director of the International, Economic, and Greenhouse Gas Division; Susan H. Holte (sholte@eia.doe.gov, 202/586-4838), Director of the Demand and Integration Division; James M. Kendell (jkendell@eia.doe.gov, 202/586-9646), Director of the Oil and Gas Division; Scott Sitzer (ssitzer@eia.doe.gov, 202/586-2308), Director of the Coal and Electric Power Division; or Andy S. Kydes (akydes@eia.doe.gov, 202/586-2222), Senior Modeling Analyst. Detailed questions about the forecasts and related model components may be addressed to the following analysts:

329

Early Results from the Qweak Experiment  

E-Print Network (OSTI)

A subset of results from the recently completed Jefferson Lab Qweak experiment are reported. This experiment, sensitive to physics beyond the Standard Model, exploits the small parity-violating asymmetry in elastic ep scattering to provide the first determination of the protons weak charge Qweak(p). The experiment employed a 180 uA longitudinally polarized 1.16 GeV electron beam on a 35 cm long liquid hydrogen target. Scattered electrons corresponding to Q2 of 0.025 GeV2 were detected in eight Cerenkov detectors arrayed symmetrically around the beam axis. The goals of the experiment were to provide a measure of Qweak(p) to 4.2 percent (combined statistical and systematic error), which implies a measure of sin2(thetaw) at the level of 0.3 percent, and to help constrain the vector weak quark charges C1u and C1d. The experimental method is described, with particular focus on the challenges associated with the worlds highest power LH2 target. The new constraints on C1u and C1d provided by the subset of the experiments data analyzed to date will also be shown, together with the extracted weak charge of the neutron.

D. Androic; D. S. Armstrong; A. Asaturyan; T. Averett; J. Balewski; J. Beaufait; R. S. Beminiwattha; J. Benesch; F. Benmokhtar; J. Birchall; R. D. Carlini; G. D. Cates; J. C. Cornejo; S. Covrig; M. M. Dalton; C. A. Davis; W. Deconinck; J. Diefenbach; J. F. Dowd; J. A. Dunne; D. Dutta; W. S. Duvall; M. Elaasar; W. R. Falk; J. M. Finn; T. Forest; D. Gaskel; M. T. W. Gericke; J. Grames; V. M. Gray; K. Grimm; F. Guo; J. R. Hoskins; K. Johnston; D. Jones; M. Jones; R. Jones; M. Kargiantoulakis; P. M. King; E. Korkmaz; S. Kowalski; J. Leacock; J. Leckey; A. R. Lee; J. H. Lee; L. Lee; S. MacEwan; D. Mack; J. A. Magee; R. Mahurin; J. Mammei; J. Martin; M. J. McHugh; D. Meekins; J. Mei; R. Michaels; A. Micherdzinska; A. Mkrtchyan; H. Mkrtchyan; N. Morgan; K. E. Myers; A. Narayan; L. Z. Ndukum; V. Nelyubin; Nuruzzaman; W. T. H van Oers; A. K. Opper; S. A. Page; J. Pan; K. Paschke; S. K. Phillips; M. L. Pitt; M. Poelker; J. F. Rajotte; W. D. Ramsay; J. Roche; B. Sawatzky; T. Seva; M. H. Shabestari; R. Silwal; N. Simicevic; G. R. Smith; P. Solvignon; D. T. Spayde; A. Subedi; R. Subedi; R. Suleiman; V. Tadevosyan; W. A. Tobias; V. Tvaskis; B. Waidyawansa; P. Wang; S. P. Wells; S. A. Wood; S. Yang; R. D. Young; S. Zhamkochyan

2013-11-25T23:59:59.000Z

330

Results of places data analysis. Technical report  

SciTech Connect

The results of analyses performed to support PLACES data reduction and data interpretation are presented. Beacon receiver measurements of the scattering of a 100 MHz pseudo-noise beacon signal BPSK modulated at a 10 MHz rate were made during an occultatation by the structured IRIS ion cloud. The scattering produced features in the received St. George Island signal that are shown to be in good quantitative agreement with propagation effect predictions produced from an optically derived model of the ion cloud extent. The features in the received data are also in qualitative agreement with the optical features in a coincident St. George Island photograph. Neutral wind shear rate is determined in the optical analyses to be directed with a 351 deg azimuth with a 1.5 meter per second per kilometer of altitude magnitude. Aircraft propagation measurements of the JAN ion cloud reveal a steady decay of the TEC until the cloud effects vanish at roughly 200 minutes after release. The following mechanism is proposed to explain late time barium cloud decay: Barium ions are removed from the ion cloud as current carriers and are replaced by molecular air ions which quickly recombine. The mechanism is found to be highly efficient. The kHz frequency spurs in the NRL density probe data from JAN are briefly investigated. The spur frequency is found to have no clear-cut dependence on local density, is not confined to the ion cloud region, and at times two spurs are visible in the data.

Prettie, C.W.

1982-09-01T23:59:59.000Z

331

SALTSTONE MATRIX CHARACTERIZATION AND STADIUM SIMULATION RESULTS  

SciTech Connect

SIMCO Technologies, Inc. was contracted to evaluate the durability of the saltstone matrix material and to measure saltstone transport properties. This information will be used to: (1) Parameterize the STADIUM{reg_sign} service life code, (2) Predict the leach rate (degradation rate) for the saltstone matrix over 10,000 years using the STADIUM{reg_sign} concrete service life code, and (3) Validate the modeled results by conducting leaching (water immersion) tests. Saltstone durability for this evaluation is limited to changes in the matrix itself and does not include changes in the chemical speciation of the contaminants in the saltstone. This report summarized results obtained to date which include: characterization data for saltstone cured up to 365 days and characterization of saltstone cured for 137 days and immersed in water for 31 days. Chemicals for preparing simulated non-radioactive salt solution were obtained from chemical suppliers. The saltstone slurry was mixed according to directions provided by SRNL. However SIMCO Technologies Inc. personnel made a mistake in the premix proportions. The formulation SIMCO personnel used to prepare saltstone premix was not the reference mix proportions: 45 wt% slag, 45 wt% fly ash, and 10 wt% cement. SIMCO Technologies Inc. personnel used the following proportions: 21 wt% slag, 65 wt% fly ash, and 14 wt% cement. The mistake was acknowledged and new mixes have been prepared and are curing. The results presented in this report are assumed to be conservative since the excessive fly ash was used in the SIMCO saltstone. The SIMCO mixes are low in slag which is very reactive in the caustic salt solution. The impact is that the results presented in this report are expected to be conservative since the samples prepared were deficient in slag and contained excess fly ash. The hydraulic reactivity of slag is about four times that of fly ash so the amount of hydrated binder formed per unit volume in the SIMCO saltstone samples is less than that expected for saltstone containing the reference amount of slag (45 wt.% of the total cementitious mixture versus 21 wt.% used in the SIMCO samples). Consequently the SIMCO saltstone samples are expected to have lower strengths, and tortuosity and higher porosity, water diffusivity, and intrinsic permeability compared to the reference case MCU saltstone. MCU reference saltstone contains nonradioactive salt solution with a composition designed to simulate the product of the Modular Caustic Side Solvent Extraction (MCU) Unit [Harbour, 2009]. The SIMCO saltstone samples were cast in molds and cured for three days under plastic with a source of water to prevent drying. Details of the sample preparation process are presented in Attachment 2. The molds were then removed and the samples were cured at a constant temperature (76 F, 24 C) and 100 percent relative humidity for up to one year. Selected samples were periodically removed and characterized the evolution of the matrix as a function of age. In order to preserve the age dependent microstructure at the specified curing times it is necessary to stop hydration. This was accomplished by immersing the samples in isopropanol for 5 days to replace water with alcohol. The microstructure of the matrix material was also characterized as a function of aging. This information was used as a base line for comparison with leached microstructures. After curing for 137 days, specimens were cut into 20 mm disks and exposed to deionized water with a pH maintained at 10.5. Microstructure and calcium sulfur leaching results for samples leached for 31 days are presented in this report. Insufficient leached material was generated during the testing to date to obtain physical and mineralogical properties for leached saltstone. Longer term experiments are required because the matrix alteration rate due to immersion in deionized water is slow.

Langton, C.

2009-07-30T23:59:59.000Z

332

AVTA: Aerovironment AC Level 2 Charging System Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Aerovironment AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

333

AVTA: Leviton AC Level 2 Charging System Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Leviton Level 2 charging system for plug-in electric vehicles.

334

AVTA: Clipper Creek AC Level 2 Charging System Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the ClipperCreek AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

335

AVTA: Eaton AC Level 2 Charging System Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following report describes results from testing done on the Eaton AC Level 2 charging system for plug-in electric vehicles. This research was conducted by Idaho National Laboratory.

336

Survey Results In ORNL DAAC News ORNL DAAC News  

NLE Websites -- All DOE Office Websites (Extended Search)

Results In Results In ORNL DAAC News ORNL DAAC News WINTER 2008 T he ORNL Distrib- uted Active Archive Center (DAAC) is a NASA-sponsored source for biogeochemical and ecological data and services useful in environmental research. The ORNL DAAC cur- rently archives and distr ibutes greater than 780 products cat- egorized as Field Cam- paign, Land Validation, Regional and Global or Model Archive. Please visit us online at http://daac.ornl.gov for a comprehensive description of data, ser- vices, and tools avail- able from the ORNL DAAC. Archived news can be found at http:// daac.ornl.gov/news. shtml. http://www.nasa.gov MAPSS Vegetation Distribution Model Available MAPSS Model * Web Site Outage * Gap-Filled and * Smoothed LAI/fPAR New Search Tools *

337

E-Print Network 3.0 - angela ploomi mrt Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

equation with the multiple-relaxation- time (MRT), the two... -Gross-Krook (LBGK) model. Our results also show that the MRT and TRT LB models are superior to the ELBE and...

338

Boston University Physics Colloquium Final Results from MuLan  

E-Print Network (OSTI)

Energy Muons Three of the most important inputs to the Standard Model of Elementary particle physicsBoston University Physics Colloquium Final Results from MuLan: A High Energy Experiment with Low through measurements of the muon lifetime. Until 1999, incomplete theoretical calculations limited

339

ZEBRAlliance Research Project Shows Promising Results | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

project's research and model development for the FHX. Energy efficient ground-source heat pumps and energy efficiency are on the way to becoming affordable and increasingly...

340

Experimental Results on Statistical Approaches to Page Replacement Policies  

SciTech Connect

This paper investigates the questions of what statistical information about a memory request sequence is useful to have in making page replacement decisions: Our starting point is the Markov Request Model for page request sequences. Although the utility of modeling page request sequences by the Markov model has been recently put into doubt, we find that two previously suggested algorithms (Maximum Hitting Time and Dominating Distribution) which are based on the Markov model work well on the trace data used in this study. Interestingly, both of these algorithms perform equally well despite the fact that the theoretical results for these two algorithms differ dramatically. We then develop succinct characteristics of memory access patterns in an attempt to approximate the simpler of the two algorithms. Finally, we investigate how to collect these characteristics in an online manner in order to have a purely online algorithm.

LEUNG,VITUS J.; IRANI,SANDY

2000-12-08T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

"Speak Up" Survey Results - Hanford Site  

NLE Websites -- All DOE Office Websites (Extended Search)

in the survey. The goal is to use the results to continuously improve Hanford's safety culture and work environment. Results for the "Speak Up" Survey An Organizational...

342

SES Performance Cycle- Aggregate Results FY 2013  

Energy.gov (U.S. Department of Energy (DOE))

The memorandum releases the FY 2013 aggregate results for the Department's Senior Executive Service members and provides a summary of past results.

343

EXISTENCE AND STABILITY RESULTS BASED ON ASYMPTOTIC ...  

E-Print Network (OSTI)

Abstract. This work is devoted to the study of existence and stability results of semidefi- .... work some stability results formerly proven in [4, 7, 21, 22] for linear,

2011-09-12T23:59:59.000Z

344

AVTA: Ford Escape PHEV Advanced Research Vehicle 2010 Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a plug-in hybrid electric Ford Escape Advanced Research Vehicle, an experimental model not currently for sale. The baseline performance testing provides a point of comparison for the other test results. Taken together, these reports give an overall view of how this vehicle functions under extensive testing. This research was conducted by Idaho National Laboratory.

345

Biosphere Model Report  

SciTech Connect

The purpose of this report is to document the biosphere model, the Environmental Radiation Model for Yucca Mountain, Nevada (ERMYN), which describes radionuclide transport processes in the biosphere and associated human exposure that may arise as the result of radionuclide release from the geologic repository at Yucca Mountain. The biosphere model is one of the process models that support the Yucca Mountain Project (YMP) Total System Performance Assessment (TSPA) for the license application (LA), TSPA-LA. The ERMYN provides the capability of performing human radiation dose assessments. This report documents the biosphere model, which includes: (1) Describing the reference biosphere, human receptor, exposure scenarios, and primary radionuclides for each exposure scenario (Section 6.1); (2) Developing a biosphere conceptual model using site-specific features, events, and processes (FEPs) (Section 6.2), the reference biosphere (Section 6.1.1), the human receptor (Section 6.1.2), and approximations (Sections 6.3.1.4 and 6.3.2.4); (3) Building a mathematical model using the biosphere conceptual model (Section 6.3) and published biosphere models (Sections 6.4 and 6.5); (4) Summarizing input parameters for the mathematical model, including the uncertainty associated with input values (Section 6.6); (5) Identifying improvements in the ERMYN compared with the model used in previous biosphere modeling (Section 6.7); (6) Constructing an ERMYN implementation tool (model) based on the biosphere mathematical model using GoldSim stochastic simulation software (Sections 6.8 and 6.9); (7) Verifying the ERMYN by comparing output from the software with hand calculations to ensure that the GoldSim implementation is correct (Section 6.10); (8) Validating the ERMYN by corroborating it with published biosphere models; comparing conceptual models, mathematical models, and numerical results (Section 7).

D.W. Wu; A.J. Smith

2004-11-08T23:59:59.000Z

346

E-Print Network 3.0 - asian monsoon intensity Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Variations of the Global Monsoon Precipitation in the Last Millennium: Results from ECHO-G Model Summary: in the understanding of Asian monsoon variability has been summarized...

347

E-Print Network 3.0 - american monsoon region Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Variations of the Global Monsoon Precipitation in the Last Millennium: Results from ECHO-G Model Summary: monsoon and the Mexican-North American monsoon regions. However, the...

348

E-Print Network 3.0 - american monsoon system Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Variations of the Global Monsoon Precipitation in the Last Millennium: Results from ECHO-G Model Summary: variability of the global monsoon system has been considerably less...

349

E-Print Network 3.0 - american summer monsoon Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Variations of the Global Monsoon Precipitation in the Last Millennium: Results from ECHO-G Model Summary: monsoon and the Mexican-North American monsoon regions. However, the...

350

E-Print Network 3.0 - age potential role Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Search Sample search results for: age potential role Page: << < 1 2 3 4 5 > >> 1 Cognitive aging as an extension of brain development: A model linking learning, brain...

351

E-Print Network 3.0 - acceptance test summary Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: acceptance test summary Page: << < 1 2 3 4 5 > >> 1 Figures xiii Preface xix Summary: Analysis Models...

352

E-Print Network 3.0 - arctic valley findings Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

measurements Summary: : The results of this research will find use in improving models of weather and climate in the Arctic... PROJECT SUMMARY Cloud properties across the Arctic...

353

E-Print Network 3.0 - artificial lake case Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

results from two separate models: ... Source: Olden, Julian D. - School of Aquatic and Fishery Sciences, University of Washington at Seattle; Vander Zanden, Jake - Center for...

354

E-Print Network 3.0 - annulus fibrosus cells Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Search Sample search results for: annulus fibrosus cells Page: << < 1 2 3 4 5 > >> 1 Mechanical behavior of annulus fibrosus: a microstructural model of fibers reorientation....

355

E-Print Network 3.0 - arvuti abil sa Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Model (HMM). Our... results indicate that SA-POMDP performance surpasses that of the elementary HMM in simple ... Source: Pyeatt, Larry - Department of Computer Science, Texas Tech...

356

Argonne GREET Model  

NLE Websites -- All DOE Office Websites (Extended Search)

Laboratory Transportation Technology R&D Center DOE Logo Laboratory Transportation Technology R&D Center DOE Logo About TTRDC Mission Experts Facilities Tools Publications Awards Media Center Site Index Search TTRDC ... Search Argonne Home > Transportation Technology R & D Center > Modeling_simulation > Alternative Fuels Autonomie Batteries Engines Green Racing ... ... GREET * Fuel-Cycle Model * Power Water Model * Copyright Statement * Mini-tool and Results * Vehicle-Cycle Model * Publications * AFLEET Tool * Fleet Footprint Calculator * Travel Carbon Calculator * Workshops * Contact ... ... Hybrid Electric Vehicles Hydrogen & Fuel Cells Materials Modeling, Simulation & Software Plug-In Hybrid Electric Vehicles PSAT Smart Grid Student Competitions Transportation Research and Analysis Computing Center

357

System Demand-Side Management: Regional results  

SciTech Connect

To improve the Bonneville Power Administration's (Bonneville's) ability to analyze the value and impacts of demand-side programs, Pacific Northwest Laboratory (PNL) developed and implemented the System Demand-Side Management (SDSM) model, a microcomputer-based model of the Pacific Northwest Public Power system. This document outlines the development and application of the SDSM model, which is an hourly model. Hourly analysis makes it possible to examine the change in marginal revenues and marginal costs that accrue from the movement of energy consumption from daytime to nighttime. It also allows a more insightful analysis of programs such as water heater control in the context of hydroelectric-based generation system. 7 refs., 10 figs., 10 tabs.

Englin, J.E.; Sands, R.D.; De Steese, J.G.; Marsh, S.J.

1990-05-01T23:59:59.000Z

358

Climate VISION: Private Sector Initiatives: Cement - Results  

Office of Scientific and Technical Information (OSTI)

Results No measured results exist at this time in terms of greenhouse gas intensity reductions, given the recent start-up of the Climate VISION program and evolving industry...

359

Climate VISION: Private Sector Initiatives: Mining: Results  

Office of Scientific and Technical Information (OSTI)

Results No measured results exist at this time in terms of greenhouse gas intensity reductions, given the recent start-up of the Climate VISION program and evolving industry...

360

E-Print Network 3.0 - associative memory model Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

model Search Powered by Explorit Topic List Advanced Search Sample search results for: associative memory model...

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

E-Print Network 3.0 - associative memory models Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

models Search Powered by Explorit Topic List Advanced Search Sample search results for: associative memory models...

362

Evaluation of versions of electric power grid repair schemes from the results of structural reliability calculations  

Science Journals Connector (OSTI)

A procedure for processing repair claims using the results of an estimate of the structural reliability of the electric grid, the results of the approval of algorithms using the example of a test model, and th...

P. V. Toshchakov; O. M. Kotov; A. F. Kostarev

2013-01-01T23:59:59.000Z

363

Hydrogen Embrittlement Fundamentals, Modeling, and Experiment...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Embrittlement Fundamentals, Modeling, and Experiment Hydrogen Embrittlement Fundamentals, Modeling, and Experiment Embrittlement, under static load could be a result of the...

364

Geologic Framework Model Analysis Model Report  

SciTech Connect

The purpose of this report is to document the Geologic Framework Model (GFM), Version 3.1 (GFM3.1) with regard to data input, modeling methods, assumptions, uncertainties, limitations, and validation of the model results, qualification status of the model, and the differences between Version 3.1 and previous versions. The GFM represents a three-dimensional interpretation of the stratigraphy and structural features of the location of the potential Yucca Mountain radioactive waste repository. The GFM encompasses an area of 65 square miles (170 square kilometers) and a volume of 185 cubic miles (771 cubic kilometers). The boundaries of the GFM were chosen to encompass the most widely distributed set of exploratory boreholes (the Water Table or WT series) and to provide a geologic framework over the area of interest for hydrologic flow and radionuclide transport modeling through the unsaturated zone (UZ). The depth of the model is constrained by the inferred depth of the Tertiary-Paleozoic unconformity. The GFM was constructed from geologic map and borehole data. Additional information from measured stratigraphy sections, gravity profiles, and seismic profiles was also considered. This interim change notice (ICN) was prepared in accordance with the Technical Work Plan for the Integrated Site Model Process Model Report Revision 01 (CRWMS M&O 2000). The constraints, caveats, and limitations associated with this model are discussed in the appropriate text sections that follow. The GFM is one component of the Integrated Site Model (ISM) (Figure l), which has been developed to provide a consistent volumetric portrayal of the rock layers, rock properties, and mineralogy of the Yucca Mountain site. The ISM consists of three components: (1) Geologic Framework Model (GFM); (2) Rock Properties Model (RPM); and (3) Mineralogic Model (MM). The ISM merges the detailed project stratigraphy into model stratigraphic units that are most useful for the primary downstream models and the repository design. These downstream models include the hydrologic flow models and the radionuclide transport models. All the models and the repository design, in turn, will be incorporated into the Total System Performance Assessment (TSPA) of the potential radioactive waste repository block and vicinity to determine the suitability of Yucca Mountain as a host for the repository. The interrelationship of the three components of the ISM and their interface with downstream uses are illustrated in Figure 2.

R. Clayton

2000-12-19T23:59:59.000Z

365

Molecular Modeling at Plastic Recycling  

Science Journals Connector (OSTI)

The possibility to model the new materials from recycled post industrial polymer rejects by molecular modeling methods was investigated by comparison of the results obtained from the simulation process and the experiments.

Laura Martinelli; Sabino Sinesi; Alessio Baron Toaldo; Maurizio Fermeglia; Paola Posocco; Tomasz Szczurek; Marek Kozlowski

2007-01-01T23:59:59.000Z

366

Review of Physics Results from the Tevatron: Higgs Boson Physics  

E-Print Network (OSTI)

We review the techniques and results of the searches for the Higgs boson performed by the two Tevatron collaborations, CDF and DO. The Higgs boson predicted by the Standard Model was sought in the mass range 90 GeV$Higgs boson with a mass in the range 115 GeV$Higgs boson mass of $m_H=125$ GeV, studies of Higgs boson properties were performed, including measurements of the product of the cross section times branching the ratio in various production and decay modes, constraints on Higgs boson couplings to fermions and vector bosons, and tests of spin and parity. We also summarize the results of searches for supersymmetric Higgs bosons, and Higgs bosons in other extensions of the Standard Model.

Thomas R. Junk; Aurelio Juste

2015-02-13T23:59:59.000Z

367

Wire and column modeling  

E-Print Network (OSTI)

guaranteeing that the pipes are connected and the resulting shape can be physically constructed. Our methods require an initial input mesh that can either be imported from a commercially available software package, or created directly in this modeling system...

Mandal, Esan

2004-09-30T23:59:59.000Z

368

AVTA: 2010 Electric Vehicles International Neighborhood Electric Vehicle Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe testing results of the 2010 Electric Vehicles International neighborhood electric vehicle. Neighborhood electric vehicles reach speeds of no more than 35 miles per hour and are only allowed on roads with speed limits of up to 35 miles per hour. This research was conducted by Idaho National Laboratory.

369

Summary Results of Electricity Distribution System Challenges and Opportunities  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6, 2012 6, 2012 Summary Results of Electricity Distribution System Challenges & Opportunities From Breakout Group Sessions Red Team Results Top Challenges * Communication * System Awareness & Modeling * Standards and Interoperability * Need a national scale Grid Operating System (Grid OS) including microgrids - a uniform framework towards operating all of the nation's distribution grids using a collaborative approach - DOE needs to develop an advanced SCADA system definition given to system operators * Bring information together from various sources - differing protocols, lack of a data service bus, automated processes * Lack of a standard communication protocols, data formats/interfaces

370

Solvable Compressible Ising Model  

Science Journals Connector (OSTI)

The results for the solvable Baker-Essam model of a compressible Ising lattice are rederived by utilizing the equivalence of the system to a set of linear chains each described by the Mattis-Schultz one-dimensional magnetostriction model.

Marshall Luban

1973-03-01T23:59:59.000Z

371

New Phenomena II: Recent Results from the Fermilab Tevatron  

E-Print Network (OSTI)

The CDF and D\\O collaborations continue to search for new physics using more than 100~pb$^{-1}$ of \\xxbar{p} collisions at $\\sqrt{s}=1.8$ TeV collected at the Fermilab Tevatron. We present recent results from both experiments on R-parity violating Supersymmetry and $Z'$/Technicolor production with $ee$ and \\xxbar{t} final states. In addition we introduce Sherlock, a new quasi-model-independent search strategy.

David Toback

2000-05-12T23:59:59.000Z

372

PREDICTIVE MODELS. Enhanced Oil Recovery Model  

SciTech Connect

PREDICTIVE MODELS is a collection of five models - CFPM, CO2PM, ICPM, PFPM, and SFPM - used in the 1982-1984 National Petroleum Council study of enhanced oil recovery (EOR) potential. Each pertains to a specific EOR process designed to squeeze additional oil from aging or spent oil fields. The processes are: 1 chemical flooding; 2 carbon dioxide miscible flooding; 3 in-situ combustion; 4 polymer flooding; and 5 steamflood. CFPM, the Chemical Flood Predictive Model, models micellar (surfactant)-polymer floods in reservoirs, which have been previously waterflooded to residual oil saturation. Thus, only true tertiary floods are considered. An option allows a rough estimate of oil recovery by caustic or caustic-polymer processes. CO2PM, the Carbon Dioxide miscible flooding Predictive Model, is applicable to both secondary (mobile oil) and tertiary (residual oil) floods, and to either continuous CO2 injection or water-alternating gas processes. ICPM, the In-situ Combustion Predictive Model, computes the recovery and profitability of an in-situ combustion project from generalized performance predictive algorithms. PFPM, the Polymer Flood Predictive Model, is switch-selectable for either polymer or waterflooding, and an option allows the calculation of the incremental oil recovery and economics of polymer relative to waterflooding. SFPM, the Steamflood Predictive Model, is applicable to the steam drive process, but not to cyclic steam injection (steam soak) processes. The IBM PC/AT version includes a plotting capability to produces a graphic picture of the predictive model results.

Ray, R.M. [DOE Bartlesville Energy Technology Center, Bartlesville, OK (United States)

1992-02-26T23:59:59.000Z

373

New results on jet fragmentation at CDF  

SciTech Connect

Presented are the latest results of jet fragmentation studies at the Tevatron using the CDF Run II detector. Studies include the distribution of transverse momenta (Kt) of particles jets, two-particle momentum correlations, and indirectly global event shapes in p{bar p} collisions. Results are discussed within the context of recent Next-to-Leading Log calculations as well as earlier experimental results from the Tevatron and e{sup +}e{sup -} colliders.

Jindariani, Sergo; /Florida U.

2006-12-01T23:59:59.000Z

374

Energy Assessment Results: Most Commonly Identified Recommendations...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assessment Results: Most Commonly Identified Recommendations The Missouri Industrial Assessment Center shares its experience providing energy assessments to local industry. Energy...

375

Building America Expert Meeting: Foundations Research Results...  

Energy Savers (EERE)

Key results were: * Greater understanding of the role of moisture transport through foundation and insulation materials and its potential impact on building durability * Greater...

376

Section 34: Results of Performance Assessments  

NLE Websites -- All DOE Office Websites (Extended Search)

(40 CFR 194.34) United States Department of Energy Waste Isolation Pilot Plant Carlsbad Field Office Carlsbad, New Mexico Compliance Recertification Application 2014 Results...

377

Innovation Impact: Breakthrough Research Results (Brochure)  

SciTech Connect

The Innovation Impact brochure captures key breakthrough results across NREL's primary areas of renewable energy and energy efficiency research: solar, wind, bioenergy, transportation, buildings, analysis, and manufacturing technologies.

Not Available

2013-07-01T23:59:59.000Z

378

Modeling & Simulation  

NLE Websites -- All DOE Office Websites (Extended Search)

Modeling & Simulation Modeling & Simulation Research into alternative forms of energy, especially energy security, is one of the major national security imperatives of this...

379

Rock Properties Model  

SciTech Connect

The purpose of this model report is to document the Rock Properties Model version 3.1 with regard to input data, model methods, assumptions, uncertainties and limitations of model results, and qualification status of the model. The report also documents the differences between the current and previous versions and validation of the model. The rock properties model provides mean matrix and lithophysae porosity, and the cross-correlated mean bulk density as direct input to the ''Saturated Zone Flow and Transport Model Abstraction'', MDL-NBS-HS-000021, REV 02 (BSC 2004 [DIRS 170042]). The constraints, caveats, and limitations associated with this model are discussed in Section 6.6 and 8.2. Model validation accomplished by corroboration with data not cited as direct input is discussed in Section 7. The revision of this model report was performed as part of activities being conducted under the ''Technical Work Plan for: The Integrated Site Model, Revision 05'' (BSC 2004 [DIRS 169635]). The purpose of this revision is to bring the report up to current procedural requirements and address the Regulatory Integration Team evaluation comments. The work plan describes the scope, objectives, tasks, methodology, and procedures for this process.

C. Lum

2004-09-16T23:59:59.000Z

380

Statewide Pricing Pilot (SPP) Overview and Results  

E-Print Network (OSTI)

Demand response systems which automatically reduce load based on price · Test new forms of information Features #12;Customer Demand Elasticity's Customer Load Impacts Market Research Participant Response Market Objectives Authors Econometrically measure customer price elasticity and model customer response to critical

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Query log driven web search results clustering  

Science Journals Connector (OSTI)

Different important studies in Web search results clustering have recently shown increasing performances motivated by the use of external resources. Following this trend, we present a new algorithm called Dual C-Means, which provides a theoretical background ... Keywords: automatic labeling, dual c-means, evaluation, web search results clustering

Jose G. Moreno; Gal Dias; Guillaume Cleuziou

2014-07-01T23:59:59.000Z

382

IPE results as compared with NUREG-1150  

SciTech Connect

In 1990, the NRC published NUREG-1150 which assessed the risks for five U.S. nuclear power plants. This paper provides a comparison of the results and perspectives obtained from the NUREG-1150 study to those obtained form the Individual Plant Examination (IPE) program. Specifically, results and perspectives on core damage frequency and containment performance are compared.

Pratt, W.T.; Lehner, J. [Brookhaven National Lab., Upton, NY (United States); Camp, A. [Sandia National Lab., Albuqurque, NM (United States); Chow, E. [Nuclear Regulatory Commission, Rockville, MD (United States)

1995-12-31T23:59:59.000Z

383

Lifecycle Model  

Directives, Delegations, and Requirements

This chapter describes the lifecycle model used for the Departmental software engineering methodology.

1997-05-21T23:59:59.000Z

384

Recent results of the CMS experiment  

E-Print Network (OSTI)

The CMS experiment is a multi-purpose detector successfully operated at the LHC where predominantly pp collisions take place at various centre-of-mass energies up to sqrt(s)=8 TeV so far. Several weeks per year also heavy-ion collisions take place leading to interesting studies in Pb-Pb and p-Pb collisions at sqrt(s_(NN))=2.76 TeV and sqrt(s_(NN))=5.02 TeV centre-of-mass energies per nucleon, respectively. The excellent performance of the accelerator and the experiment allows for dedicated physics measurements over a wide range of subjects, starting from particle identification, encompassing forward physics, Standard Model measurements in multijet, boson, heavy flavour and top quark physics, building the basis for new physics searches interpreted within the framework of various models and theories. These pursued pp physics subjects are complemented by a rich heavy ion physics programme.

Lars Sonnenschein

2014-08-18T23:59:59.000Z

385

AVTA: 2010 Volkswagon Golf Diesel Start-Stop Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Volkswagon Golf Diesel vehicle with stop-start technology. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.transportation.anl.gov/D3/2010_vw_golf_tdi_bluemotion.html). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

386

AVTA: Volkswagon Golf Diesel Start-Stop 2010 Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2010 Volkswagon Golf Diesel vehicle with stop-start technology. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.transportation.anl.gov/D3/2010_vw_golf_tdi_bluemotion.html). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

387

2009 Annual Employee Survey Results for  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9 Annual Employee Survey Results for 9 Annual Employee Survey Results for Department of Energy All Respondents 1) Interpretation of Results: The agency's overall results were favorable and showed the agency improving in most areas. The agency remained strong in areas pertaining to Job Satisfaction and Talent Management. The agency's biggest challenge is in Performance Culture. This is an area that the agency has been working on for several years and will continue to do so in 2010. Scores related to Leadership/Supervisory dimension showed a substantial decrease from the 2008 Federal Human Capital Survey. This may stem from the stress related to the major transition in the Administration's leadership and the lack of management stability during this process. This is an area that the agency will be closely reviewing following the 2010 Employee Viewpoint Survey

388

Wind Program: Program Plans, Implementation, and Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Wind Program Wind Program HOME ABOUT RESEARCH & DEVELOPMENT DEPLOYMENT FINANCIAL OPPORTUNITIES INFORMATION RESOURCES NEWS EVENTS EERE » Wind Program » About Key Activities Plans, Implementation, & Results Budget Contacts Plans, Implementation, and Results Here you'll find an overview of the Wind Program and links to its program planning, implementation, and results documents. This list summarizes the program's wind power research, development, and demonstration activities. Read more about: Overview Learn more about this EERE Office. Plans Discover the plans, budgets, and analyses that set the direction of office priorities and activities. Implementation Find out how the office controls, implements, and adjusts its plans and manages its activities. Results Learn about the technological, commercial, and other outputs and outcomes

389

Plans, Implementation and Results | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Plans, Implementation and Results Plans, Implementation and Results Plans, Implementation and Results The Office of Energy Efficiency and Renewable Energy (EERE) works to strengthen the United States' energy security, environmental quality, and economic vitality in public-private partnerships. It supports this goal through (1) enhancing energy efficiency and productivity; and (2) bringing clean, reliable and affordable energy technologies to the marketplace. This area of the EERE website provides direct links to hundreds of pages and documents that collectively demonstrate and explain: How EERE and its programs make their plans How they implement, control and adjust these plans, and The technological, commercial and other outputs and outcomes that result from the public funds appropriated to the Office and its programs

390

Plans, Implementation, and Results | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

About the Program » Plans, Implementation, and Results About the Program » Plans, Implementation, and Results Plans, Implementation, and Results October 8, 2013 - 1:23pm Addthis The U.S. Department of Energy's Federal Energy Management Program (FEMP) works with key individuals to accomplish energy change within organizations by bringing expertise from all levels of project and policy implementation to enable Federal agencies to meet energy-related goals and provide energy leadership to the country. This Web page includes links to documents that support the office management process and the results and public benefits that derive from it. Overview Learn more about this EERE office. Key Office Documents FEMP Overview Legislative and Executive Guidance FEMP Laws and Regulations Structure and Key Contacts FEMP Contacts

391

Community Solar Public Opinion Research Results (Seattle)  

Energy.gov (U.S. Department of Energy (DOE))

500 Seattle City Light customers were polled to determine interest in a community solar program, how people would participate and at what price levels. This is a presentation of the results.

392

Norcal Prototype LNG Truck Fleet: Final Results  

SciTech Connect

U.S. DOE and National Renewable Energy Laboratory evaluated Norcal Waste Systems liquefied natural gas (LNG) waste transfer trucks. Trucks had prototype Cummins Westport ISXG engines. Report gives final evaluation results.

Not Available

2004-07-01T23:59:59.000Z

393

Kaons - Recent Results and Future Plans  

E-Print Network (OSTI)

Recent results and future plans of kaon physics are reviewed. Topics include CP violation, rare decays, light neutral-boson search, lepton flavor universality, and CPT and QM tests.

T. K. Komatsubara

2010-06-22T23:59:59.000Z

394

Navy Technology Validation (Techval) Monitoring Results  

Energy.gov (U.S. Department of Energy (DOE))

Presentation covers the Navy Technology Validation (Techval) Monitoring Results and is given at the Federal Utility Partnership Working Group (FUPWG) 2006 Spring meeting, held on May 3-4, 2006 in Atlanta, Georgia.

395

Summary of TMX results: executive summary  

SciTech Connect

This report summarizes results from the successful experimental operation of the Tandem Mirror Experiment (TMX) over the period October 1978 through September 1980. The experimental program, summarized by the DOE milestones given in Table 1, had three basic phases: (1) an 8-month checkout period, October 1978 through May 1979; (2) a 6-month initial period of operation, June through November 1979, during which the basic principles of the tandem configuration were demonstrated (i.e., plasma confinement was improved over that of a single-cell mirror); and (3) a 10-month period, December 1979 through September 1980, during which the initial TMX results were corroborated by additional diagnostic measurements and many detailed physics investigations were carried out. This report summarizes the early results, presents results of recent data analysis, and outlines areas of ongoing research.

Simonen, T.C. (ed.)

1981-02-26T23:59:59.000Z

396

Cone Penetrometer N Factor Determination Testing Results  

SciTech Connect

This document contains the results of testing activities to determine the empirical 'N Factor' for the cone penetrometer in kaolin clay simulant. The N Factor is used to releate resistance measurements taken with the cone penetrometer to shear strength.

Follett, Jordan R.

2014-03-05T23:59:59.000Z

397

Hydrogen Infrastructure Market Readiness Workshop: Preliminary Results  

Energy.gov (U.S. Department of Energy (DOE))

Preliminary results from the Hydrogen Infrastructure Market Readiness Workshop held February 16-17, 2011. This presentation was disseminated to workshop attendees to convey the aggregate and "raw" feedback collected during the workshop.

398

QCD Thermodynamics on the Lattice: Recent Results  

E-Print Network (OSTI)

I give a brief introduction to the goals, challenges, and technical difficulties of lattice QCD thermodynamics and present some recent results from the HotQCD collaboration for the crossover temperature, equation of state, and other observables.

Carleton DeTar

2010-12-31T23:59:59.000Z

399

Building America Expert Meeting: Foundations Research Results  

Energy.gov (U.S. Department of Energy (DOE))

The NorthernSTAR Building America Partnership held an expert meeting on Foundations Research Results on November 15, 2011 at the University Hotel Minneapolis on the campus of the University of Minnesota in Minneapolis.

400

Recent Results from the H1 Collaboration  

E-Print Network (OSTI)

An overview of recent physics results from the H1 collaboration is given. The covered areas are: rare processes and searches for new physics, structure functions and inclusive measurements, heavy flavour production, QCD and hadronic final states, diffractive scattering.

Stefan Schmitt; for the H1 Collaboration

2009-07-23T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

E-Print Network 3.0 - aging test results Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

test results Search Powered by Explorit Topic List Advanced Search Sample search results for: aging test results Page: << < 1 2 3 4 5 > >> 1 Age-Age Correlations In Pinus Taeda In...

402

Recent results from COMPASS muon scattering measurements  

SciTech Connect

A sample of recent results in muon scattering measurements from the COMPASS experiment at CERN will be reviewed. These include high energy processes with longitudinally polarised proton and deuteron targets. High energy polarised measurements provide important constraints for studying the nucleon spin structure and thus permit to test the applicability of the theoretical framework of factorisation theorems and perturbative QCD. Specifically, latest results on longitudinal quark polarisation, quark helicity densities and gluon polarisation will be reviewed.

Capozza, Luigi [Irfu/SPhN - CEA Saclay, 91190 Gif-sur-Yvette (France); Collaboration: COMPASS Collaboration

2012-10-23T23:59:59.000Z

403

ROCK PROPERTIES MODEL ANALYSIS MODEL REPORT  

SciTech Connect

The purpose of this Analysis and Model Report (AMR) is to document Rock Properties Model (RPM) 3.1 with regard to input data, model methods, assumptions, uncertainties and limitations of model results, and qualification status of the model. The report also documents the differences between the current and previous versions and validation of the model. The rock properties models are intended principally for use as input to numerical physical-process modeling, such as of ground-water flow and/or radionuclide transport. The constraints, caveats, and limitations associated with this model are discussed in the appropriate text sections that follow. This work was conducted in accordance with the following planning documents: WA-0344, ''3-D Rock Properties Modeling for FY 1998'' (SNL 1997, WA-0358), ''3-D Rock Properties Modeling for FY 1999'' (SNL 1999), and the technical development plan, Rock Properties Model Version 3.1, (CRWMS M&O 1999c). The Interim Change Notice (ICNs), ICN 02 and ICN 03, of this AMR were prepared as part of activities being conducted under the Technical Work Plan, TWP-NBS-GS-000003, ''Technical Work Plan for the Integrated Site Model, Process Model Report, Revision 01'' (CRWMS M&O 2000b). The purpose of ICN 03 is to record changes in data input status due to data qualification and verification activities. These work plans describe the scope, objectives, tasks, methodology, and implementing procedures for model construction. The constraints, caveats, and limitations associated with this model are discussed in the appropriate text sections that follow. The work scope for this activity consists of the following: (1) Conversion of the input data (laboratory measured porosity data, x-ray diffraction mineralogy, petrophysical calculations of bound water, and petrophysical calculations of porosity) for each borehole into stratigraphic coordinates; (2) Re-sampling and merging of data sets; (3) Development of geostatistical simulations of porosity; (4) Generation of derivative property models via linear coregionalization with porosity; (5) Post-processing of the simulated models to impart desired secondary geologic attributes and to create summary and uncertainty models; and (6) Conversion of the models into real-world coordinates. The conversion to real world coordinates is performed as part of the integration of the RPM into the Integrated Site Model (ISM) 3.1; this activity is not part of the current analysis. The ISM provides a consistent volumetric portrayal of the rock layers, rock properties, and mineralogy of the Yucca Mountain site and consists of three components: (1) Geologic Framework Model (GFM); (2) RPM, which is the subject of this AMR; and (3) Mineralogic Model. The interrelationship of the three components of the ISM and their interface with downstream uses are illustrated in Figure 1. Figure 2 shows the geographic boundaries of the RPM and other component models of the ISM.

Clinton Lum

2002-02-04T23:59:59.000Z

404

Research Spending and Results | Data.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Spending and Results Research Spending and Results BusinessUSA Data/Tools Apps Challenges Let's Talk BusinessUSA You are here Data.gov » Communities » BusinessUSA » Data Research Spending and Results Dataset Summary Description Research.gov Research Spending and Results is an online, user-friendly platform to access and search detailed information about federally funded science and engineering research and education, giving the general public, the scientific community and Congress visibility into the results achieved with federally-funded research. Research awards are easily searchable by agency, awardee, award amount and date, state and congressional district (where award was made and the work is being performed), and key word such as a field of science. Information can be reviewed online or exported to various file formats, such as XML, CSV and XLS. Detailed information on federally funded research can be found for multiple agencies. Information provided for each award includes: * Award recipient (institution and researcher), * Award Amount and funds obligated to date, * Period of Performance, * State and Congressional district of where the award was made and where the work is being performed., * Award Abstract describing the research effort, * Citations of Journals Published as a result of the award

405

Additional Information for E-Area Vault Performance Assessment, Appendix I `Suspect Soil Performance` - Results of Modeling the Effects of Organic Matter on the Mobility of Radionuclides as it Relates to the Disposal of Wood Products in E-Area Slit Trenches  

SciTech Connect

Numerous laboratory and field studies have shown that the chemical form (i.e., speciation) of many metals and radionuclides is affected by the presence of naturally occurring organic matter (OM) and its degradation products. The effects of OM (e.g., wood products) on the speciation and, therefore, the mobility of Am, Bk, Cf, Cm, Cs, Ni, NpO{sub 2}, Rb, Sr. UO{sub 2}, and Zr were estimated through use of geochemical and groundwater flow modeling. Due to the complex mixture nature of naturally occurring OM, the OM system was simplified through use of surrogate compounds (citric acid and ethylenedinitrilotetraacetic acid (EDTA)) to estimate effects of OM on radionuclide mobility. Using this approach, OM was found to have no effect on the inventory limits for Cs, NpO{sub 2}, Rb and Zr. The inventory limits for the isotopes of Am, Bk, Cf, Cm, Ni, Pd, PuO{sub 2}, Sr, and UO{sub 2} calculated in the presence of OM decreased over a range of 26 percent for U-233 to 48 percent for Pu-240. The information in this report will be included in the next revision of the E-Area Vaults Performance Assessment.

Serkiz, S.M. [Westinghouse Savannah River Company, AIKEN, SC (United States); Myers, J.L.

1996-04-24T23:59:59.000Z

406

Modelling coal gasification  

Science Journals Connector (OSTI)

Coal gasification processes in a slurry-feed-type entrained-flow gasifier are studied. Novel simulation methods as well as numerical results are presented. We use the vorticity-stream function method to study the characteristics of gas flow and a scalar potential function is introduced to model the mass source terms. The random trajectory model is employed to describe the behaviour of slurry-coal droplets. Very detailed results regarding the impact of the O2/coal ratio on the distribution of velocity, temperature and concentration are obtained. Simulation results show that the methods are feasible and can be used to study a two-phase reacting flow efficiently.

Xiang Jun Liu; Wu Rong Zhang; Tae Jun Park

2001-01-01T23:59:59.000Z

407

The model coupling toolkit.  

SciTech Connect

The advent of coupled earth system models has raised an important question in parallel computing: What is the most effective method for coupling many parallel models to form a high-performance coupled modeling system? We present our solution to this problem--The Model Coupling Toolkit (MCT). We explain how our effort to construct the Next-Generation Coupler for NCAR Community Climate System Model motivated us to create this toolkit. We describe in detail the conceptual design of the MCT and explain its usage in constructing parallel coupled models. We present preliminary performance results for the toolkit's parallel data transfer facilities. Finally, we outline an agenda for future development of the MCT.

Larson, J. W.; Jacob, R. L.; Foster, I.; Guo, J.

2001-04-13T23:59:59.000Z

408

2008/2009 NERSC User Survey Results  

NLE Websites -- All DOE Office Websites (Extended Search)

8/2009 User Survey Results 8/2009 User Survey Results Show All | 1 2 3 4 5 ... 9 | Next » 2008/2009 User Survey Results Table of Contents Response Survey Respondent Demographics Overall Satisfaction and Importance All Satisfaction and Importance Ratings Hardware Resources Software HPC Consulting Services and Communications Comments Response Survey Many thanks to the 421 users who responded to this year's User Survey. The response rate is comparable to last year's and both are significantly increased from previous years: 77.4 percent of users who had used more than 250,000 XT4-based hours when the survey opened responded 36.6 percent of users who had used between 10,000 and 250,000 XT4-based hours responded The overall response rate for the 3,134 authorized users during the survey period was 13.4%.

409

Climate VISION: Private Sector Initiatives: Aluminum: Results  

Office of Scientific and Technical Information (OSTI)

Results Results The Aluminum Association and the federal government have document progress in the Climate Vision program. The results are measured by metrics developed by the industry, in partnership with the government, and reported. Progress will also be tracked under the umbrella of the Voluntary Aluminum Industrial Partnership website. Please check back on this website and the Energy Information Agency website for updates. In 2005, the industry achieved the goal set for 2010. A 56 percent reduction in direct process emissions per ton of production, including combined reductions in PFC's and CO2, exceeds the 53 percent commitment for 2010. Further progress is expected in the industry, however complications from high power costs and potential curtailments make predictions for further reductions

410

2007/2008 NERSC User Survey Results  

NLE Websites -- All DOE Office Websites (Extended Search)

7/2008 User Survey Results 7/2008 User Survey Results Show All | 1 2 3 4 5 ... 10 | Next » 2007/2008 User Survey Results Table of Contents Response Summary Overall Satisfaction and Importance All Satisfaction, Importance and Usefulness Ratings Hardware Resources Software Visualization and Data Analysis HPC Consulting Services and Communications Web Interfaces Comments about NERSC Response Summary Many thanks to the 467 users who responded to this year's User Survey. The response rate has significantly increased from previous years: 70 percent of users who had used more than 1 million MPP hours when the survey opened responded 43 percent of users who had used between 10,000 and 1 million MPP hours responded The overall response rate for the 2,804 authorized users during the survey period was 16.3%.

411

Help:FormattingResults | Open Energy Information  

Open Energy Info (EERE)

FormattingResults FormattingResults Jump to: navigation, search Contents 1 UL 2 Google Pie Charts 3 Outline 4 Calendar 5 Timeline 6 Gallery 7 Google Map 8 Geochart Ask Queries are used to pull results from semantic wiki content and can be displayed in a variety of formats. This page lists examples of the more common formats with the code used to generate them and when applicable, links to eternal help documents describing the options available for each format. When writing an ask query, one specifies the format with |format=. The examples below contain the ask query code used to generate them, including the format declaration. UL BioPower Atlas and BioFuels Atlas Biomass Energy Data Book CLIMWAT 2.0 CROPWAT 8.0 {{#ask:[[Category:Tools]] [[ProgramTopics::Resource assessment]] [[ProgramResources::Dataset]]

412

East Mountain Area 1995 air sampling results  

SciTech Connect

Ambient air samples were taken at two locations in the East Mountain Area in conjunction with thermal testing at the Lurance Canyon Burn Site (LCBS). The samples were taken to provide measurements of particulate matter with a diameter less than or equal to 10 micrometers (PM{sub 10}) and volatile organic compounds (VOCs). This report summarizes the results of the sampling performed in 1995. The results from small-scale testing performed to determine the potentially produced air pollutants in the thermal tests are included in this report. Analytical results indicate few samples produced measurable concentrations of pollutants believed to be produced by thermal testing. Recommendations for future air sampling in the East Mountain Area are also noted.

Deola, R.A. [Sandia National Labs., Albuquerque, NM (United States). Air Quality Dept.

1996-09-01T23:59:59.000Z

413

MiniBooNE Oscillation Results 2011  

SciTech Connect

The MiniBooNE neutrino oscillation search experiment at Fermilab has recently updated results from a search for {bar {nu}}{sub {mu}} {yields} {bar {nu}}{sub e} oscillations, using a data sample corresponding to 8.58 x 10{sup 20} protons on target in anti-neutrino mode. This high statistics result represent an increase in statistics of 52% compared to result published in 2010. An excess of 57.7 {+-} 28.5 events is observed in the energy range 200 MeV < E{sub {nu}} < 3000 MeV. The data favor LSND-like {bar {nu}}{sub {mu}} {yields} {bar {nu}}{sub e} oscillations over a background only hypothesis at 91.1% confidence level in the energy range 475 < E{sub {nu}} < 3000 MeV.

Djurcic, Zelimir

2012-01-01T23:59:59.000Z

414

Review of Fenton Hill HDR test results  

SciTech Connect

Results of recent flow testing at Fenton Hill, New Mexico, have been examined in light of their applicability to the development of commercial-scale hot dry rock (HDR) reservoirs at other sites. These test results, obtained during the cumulative 11 months of reservoir flow testing between 1992 and 1995, show that there was no significant production temperature drawdown during this time and that the reservoir flow became more dispersed as flow testing proceeded. Based on these test results together with previous HDR research at Fenton Hill and elsewhere, it is concluded that a three-well geometry, with one centrally located injection well and two production wells-one at each end of the pressure-stimulated reservoir region-would provide a much more productive system for future HDR development than the two-well system tested at Fenton Hill.

Brown, D.

1997-01-01T23:59:59.000Z

415

New Results on Nucleon Spin Structure  

E-Print Network (OSTI)

Recent precision spin structure data from Jefferson Lab have significantly advanced our knowledge of nucleon structure in the valence quark (high-$x$) region and improved our understanding of higher-twist effects, spin sum rules and quark-hadron duality. First, results of a precision measurement of the neutron spin asymmetry, $A_1^n$, in the high-$x$ region are discussed. The new data shows that $A_1^n$ becomes positive at high $x$. They provide crucial input for the global fits to world data to extract polarized parton distribution functions. The up and down quark spin distributions in the nucleon were extracted. The results for $\\Delta d/d$ disagree with the leading-order pQCD prediction assuming hadron helicity conservation. Then, results of a precision measurement of the $g_2^n$ structure function to study higher-twist effects are presented. The data show a clear deviation from the lead-twist contribution. The second moment of the spin structure functions and the twist-3 matrix element $d_2^n$ results were extracted at a high $Q2$ of 5 GeV$^2$. Results for $d_2^n$ at low-to-intermediate $Q2$ from 0.1 to 0.9 GeV$^2$ were also extracted from the JLab data. In the same $Q2$ range, the $Q2$ dependence of the moments of the nucleon spin structure functions was measured, providing a unique bridge linking the quark-gluon picture of the nucleon and the coherent hadronic picture. Sum rules and generalized forward spin polarizabilities were extracted. Finally, preliminary results were presented on the resonance spin structure functions in the $Q2$ range from 1 to 4 GeV$^2$ to study the quark-hadron duality.

Jian-ping Chen

2005-11-21T23:59:59.000Z

416

Exotic Ungulate Production: Summary of Survey Results.  

E-Print Network (OSTI)

Dietrich are gratefully acknowledged as is typing by Kristy McCollough. 1 'fI Exotic Ungulate Production: Summary Of Survey Results James W. Mjelde J. Richard Conner Jerry W. Stuth J ames Jensen Chia-Cheun Chang James B. Jones The authors... Dietrich are gratefully acknowledged as is typing by Kristy McCollough. 1 'fI Exotic Ungulate Production: Summary Of Survey Results James W. Mjelde J. Richard Conner Jerry W. Stuth J ames Jensen Chia-Cheun Chang James B. Jones The authors...

Mjelde, James W.; Conner, J. Richard; Stuth, Jerry W.; Jensen, James; Chang, Chia-Cheun; Jones, James B.

1992-01-01T23:59:59.000Z

417

CP Violation Results from D0  

E-Print Network (OSTI)

We present results on CP violation from approximately 2.8 fb^{-1} of data collected by the D0 Experiment at the Fermilab Tevatron. The results presented are: (i) an improved measurement of the B_s^0 CP-violating phase from a flavor-tagged analysis of B_s^0 --> J/\\psi \\phi decays; (ii) a search for direct CP violation in B^{+-} --> J/\\psi K^{+-} (\\pi^{+-}) decays from a measurement of the charge asymmetry A_{CP}(B^{+-} --> J/\\psi K^{+-}); and (iii) a search for indirect CP violation from searches for anomalous charge asymmetries in semileptonic B_s^0 decays.

J. Ellison

2008-10-06T23:59:59.000Z

418

Physics results from dynamical overlap fermion simulations  

E-Print Network (OSTI)

I summarize the physics results obtained from large-scale dynamical overlap fermion simulations by the JLQCD and TWQCD collaborations. The numerical simulations are performed at a fixed global topological sector; the physics results in the theta-vacuum is reconstructed by correcting the finite volume effect, for which the measurement of the topological susceptibility is crucial. Physics applications we studied so far include a calculation of chiral condensate, pion mass, decay constant, form factors, as well as (vector and axial-vector) vacuum polarization functions and nucleon sigma term.

Shoji Hashimoto

2008-11-08T23:59:59.000Z

419

Experimental Results from the TFTR Tokamak  

Science Journals Connector (OSTI)

...1987 research-article Experimental Results from the TFTR Tokamak R. J. Hawryluk V. Arunasalam J. D. Bell M. G. Bell M...both ohmic- and neutral-beam-heated discharges. The TFTR tokamak has reached its original machine-design specifications...

1987-01-01T23:59:59.000Z

420

Bottomonium in the plasma: lattice results  

E-Print Network (OSTI)

We present results on the heavy quarkonium spectrum and spectral functions obtained by performing large-scale simulations of QCD for temperatures ranging from about 100 to 500 MeV, in the same range as those explored by LHC experiments. We discuss our method and perspectives for further improvements towards the goal of full control over the many systematic uncertainties of these studies.

G. Aarts; C. Allton; W. Evans; P. Giudice; T. Harris; A. Kelly; S. Kim; M. P. Lombardo; S. Ryan; J-I Skullerud

2014-11-27T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

COMMITMENT & INTEGRITY DRIVE RESULTS Industry, Nonprofit,  

E-Print Network (OSTI)

-containing particles in wastewater. #12;000000.00 3COMMITMENT & INTEGRITY DRIVE RESULTS My Industry Experience 6 years, drinking water, sanitary wastewater, industrial wastewater, and stormwater Worked for private industry of waste, materials storage, product recycling, remediation, property transfers Internal Pressures Profit

Lipson, Michal

422

Recent results on Charm Physics from Fermilab  

E-Print Network (OSTI)

New high statistics, high resolution fixed target experiments producing $10^5$ - $10^6$ fully reconstructed charm particles are allowing a detailed study of the charm sector. Recent results on charm quark production from Fermilab fixed target experiments E791, SELEX and FOCUS are presented.

J. C. Anjos; E. Cuautle

2000-05-16T23:59:59.000Z

423

Enhancing Peer Review Survey Results Report  

E-Print Network (OSTI)

Enhancing Peer Review Survey Results Report Published May 2013 #12;1 | E n h a n c i n g P e e r R Review surveys, conducted in spring 2012, elicited opinions about the NIH peer surveys were conducted, focusing on areas that represent core peer review

Bandettini, Peter A.

424

Overview of Mesh Results Jop F. Sibeyn  

E-Print Network (OSTI)

provide numerous results, references and open problems. The text is completed with an index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 5 Other Problems 14 References 16 Index 22 2 #12;1 Mesh-Connected Multicomputers A two in the upper-left corner. In sorting problems the time also depends on the indexing scheme of the PUs

425

Recent CMB Results Ned Wright (UCLA)  

E-Print Network (OSTI)

Recent CMB Results by Ned Wright (UCLA) ·http://www.astro.ucla.edu/~wright/intro.html ·http://www.astro.ucla.edu/~wright/cosmolog.htm ·http://www.astro.ucla.edu/~wright/CMB-DT.html ·http://map.gsfc.nasa.gov #12;A Big Media Splash in 1992

Wright, Edward L. "Ned"

426

Comparison of Photovoltaic Models in the System Advisor Model: Preprint  

SciTech Connect

The System Advisor Model (SAM) is free software developed by the National Renewable Energy Laboratory (NREL) for predicting the performance of renewable energy systems and analyzing the financial feasibility of residential, commercial, and utility-scale grid-connected projects. SAM offers several options for predicting the performance of photovoltaic (PV) systems. The model requires that the analyst choose from three PV system models, and depending on that choice, possibly choose from three module and two inverter component models. To obtain meaningful results from SAM, the analyst must be aware of the differences between the model options and their applicability to different modeling scenarios. This paper presents an overview the different PV model options and presents a comparison of results for a 200-kW system using different model options.

Blair, N. J.; Dobos, A. P.; Gilman, P.

2013-08-01T23:59:59.000Z

427

Composite Load Model Evaluation  

SciTech Connect

The WECC load modeling task force has dedicated its effort in the past few years to develop a composite load model that can represent behaviors of different end-user components. The modeling structure of the composite load model is recommended by the WECC load modeling task force. GE Energy has implemented this composite load model with a new function CMPLDW in its power system simulation software package, PSLF. For the last several years, Bonneville Power Administration (BPA) has taken the lead and collaborated with GE Energy to develop the new composite load model. Pacific Northwest National Laboratory (PNNL) and BPA joint force and conducted the evaluation of the CMPLDW and test its parameter settings to make sure that: the model initializes properly, all the parameter settings are functioning, and the simulation results are as expected. The PNNL effort focused on testing the CMPLDW in a 4-bus system. An exhaustive testing on each parameter setting has been performed to guarantee each setting works. This report is a summary of the PNNL testing results and conclusions.

Lu, Ning; Qiao, Hong (Amy)

2007-09-30T23:59:59.000Z

428

Modeling Transformation  

E-Print Network (OSTI)

Modeling Transformation What does each step do? #12;Transformation Procedure #12;Transformation Procedure #12;Building Your Model Yarn = chromosomal DNA Beads - - - - - - - - - - - - - - Ribosomes #12;Add transformation solution Tube CaCl2 #12;Transformation solution: CaCl2

Rose, Michael R.

429

Christmas in April Energy Teams Get Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Christmas in April Energy Teams Get Results Christmas in April Energy Teams Get Results Christmas in April logo July 2000 On April 29, volunteers from throughout the Bay Area visited 110 homes and public buildings such as schools and community centers, installing energy efficiency measures as part of Christmas in April's National Rebuilding Day. Twelve Berkeley Lab employees were among the volunteers, with four serving as Energy Team captains. The lifetime savings of all these efficiency measures works out to more than $78,000. The annual savings in all homes amount to 53,000 kWh, more than 11,000 therms of natural gas, and 500,000 gallons of water per year. For a second year, Lisa Gartland, a former post-doc in the Lab's Environmental Energy Technologies Division, now a private consultant on energy efficiency, organized the energy teams for local chapters of

430

Science at the petascale: Roadrunner results unveiled  

NLE Websites -- All DOE Office Websites (Extended Search)

October » October » Roadrunner results unveiled Science at the petascale: Roadrunner results unveiled The Roadrunner system is now beginning its transition to classified computing to assure the safety, security, and reliability of the U.S. nuclear deterrent. October 26, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials.

431

OAK RIDGE NATIONAL LABORATORY RESULTS OF RADIOLOGICAL  

Office of Legacy Management (LM)

2 7% 2 7% d &y / 7 ORNL/TM- 10076 OAK RIDGE NATIONAL LABORATORY RESULTS OF RADIOLOGICAL ~-T-m -~=- -~ w-~- -"" * ,<.~- ~w&$UREMENTs: TAKEN IN THE NIAGARA FALLS, NEW YORK, AREA (NF002) J. K. Williams B. A. Berven ~.~~;:;-~~~ ~. -,' - ~~ 7, OPERATED BY MARTIN MARIDTA ENERGY SYSTEMS, INC, FOR THE UNITED STATES DEPARTMENT OF ENERGY --... ORNL/TM-10076 HEALTH AND SAFETY RESEARCH DIVISION Nuclear and Chemical Waste Programs (Activity No. AH 10 05 00 0; ONLWCOI) RESULTS OF RADIOLOGICAL MEASUREMENTS TAKEN IN THE NIAGARA FALLS, NEW YORK, AREA (NFOO2) J. K. Williams* and B. A. Berven *Biology Division Date Published November 1986 Investigation Team B. A. Berven - RASA Program Manager W. D. Cottrell - FUSRAP Project Director W. H. Shinpaugh - Field Survey Supervisor

432

Planned Publications Resulting from CARINA Project  

NLE Websites -- All DOE Office Websites (Extended Search)

Resulted from CARINA Project Resulted from CARINA Project Earth System Science Data (ESSD) Journal submitted CARINA publications (Special Issue). Falck, E. and Olsen, A.: Nordic Seas dissolved oxygen data in CARINA, Earth Syst. Sci. Data, 2, 123-131, doi:10.5194/essd-2-123-2010, 2010 Hoppema, M., Velo, A., van Heuven, S., Tanhua, T., Key, R. M., Lin, X., Bakker, D. C. E., Perez, F. F., Ríos, A. F., Lo Monaco, C., Sabine, C. L., Álvarez, M., and Bellerby, R. G. J.: Consistency of cruise data of the CARINA database in the Atlantic sector of the Southern Ocean, Earth Syst. Sci. Data, 1, 63-75, doi:10.5194/essd-1-63-2009, 2009. Jeansson, E., Olsson, K. A., Tanhua, T., and Bullister, J. L.: Nordic Seas and Arctic Ocean CFC data in CARINA, Earth Syst. Sci. Data, 2, 79-97, doi:10.5194/essd-2-79-2010, 2010.

433

Hydrogen Infrastructure Market Readiness Workshop: Preliminary Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Hydrogen Infrastructure Market Readiness Hydrogen Infrastructure Market Readiness Workshop: Preliminary Results Marc Melaina, PhD Hydrogen Technologies and Systems Center, NREL Distributed electronically to workshop attendees for review March 24, 2011 Goal of this presentation * This presentation is being disseminated to workshop attendees to convey the aggregate and "raw" feedback collected during the workshop * This feedback will be compiled in a final report * We would like to accomplish two things with these slides: 1. Share the preliminary results with participants 2. Get your feedback now on any corrections or omissions * We are still open to receiving additional feedback on the workshop topic, but will report it as having been received outside of the workshop if it is included in the final report

434

Fermilab | Science at Fermilab | Historic Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Historic Results Historic Results Experimental physicists at Fermilab are constantly at work systematically building our understanding of the laws of nature. The following are some of the hallmark discoveries they have made at the three frontiers of research in particle physics. Energy Frontier Art work - Top Quark Headlines Top Quark headlines Discovery of the Top Quark Physicists observed the first proton-antiproton collisions produced by the Tevatron on Oct. 13, 1985. Researchers at the CDF experiment and at DZero, which began operating later in 1992, used the Tevatron to study matter at ever smaller scales. On March 2, 1995, physicists at CDF and DZero announced the discovery of the top quark. Researchers in both collaborations had statistically proven observation of the top quark in collisions at their detectors.

435

Pulsar interpretation for the AMS-02 result  

Science Journals Connector (OSTI)

The AMS-02 Collaboration has just published a high-precision measurement of the cosmic positron fraction e+/(e-+e+), which rises with energy from ?5??GeV to ?350??GeV. The result indicates the existence of primary electron/positron sources to account for the positron excess. In this work, we investigate the possibility that the nearby mature pulsars with ages of O(105)??yr are the primary positron sources. By fitting the data we find that the positrons from a single nearby pulsar, such as Geminga or Monogem, with the spectral index ??2 can interpret the AMS-02 result. We also investigate the possibility that high-energy positrons are generated by multiple known pulsars in the ATNF catalogue. Such a scenario can also fit the AMS-02 data well. Future precise measurements of fine structures in the positron spectrum would be a support to the pulsar scenario.

Peng-Fei Yin; Zhao-Huan Yu; Qiang Yuan; Xiao-Jun Bi

2013-07-02T23:59:59.000Z

436

Research results and utility experience workshop: Proceedings  

SciTech Connect

This workshop was sponsored by the Distributed Utility Valuation (DUV) Project-a joint effort of the National Renewable Energy Laboratory (NREL) Department of Energy (DOE), Electric Power Research Institute (EPRI), Pacific Northwest Laboratory (PNL) Department of Energy (DOE), and Pacific Gas & Electric Company (PG&E). The purpose of the workshop is to provide a forum for utilities, other research organizations, and regulatory agencies to share results and data on Distributed Utility (DU)-related research and applications. Up-to-date information provided insight into the various technologies available to utilities, the methods used to select the technologies, and case study results. The workshop was divided into three sessions: Planning Tools; Utility Experience; and Policy and Technology Implications. Brief summaries of the individual presentations from each session are attached as appendices.

Not Available

1994-08-01T23:59:59.000Z

437

Information Solutions: Improving Search Results - Meta Tags  

NLE Websites -- All DOE Office Websites (Extended Search)

Improving Search Results - Meta Tags Improving Search Results - Meta Tags Definition and Usage Metadata is data (information) about data. The tag provides metadata about the HTML document. Metadata will not be displayed on the page, but will be machine parsable. Meta elements are typically used to specify page description, keywords, author of the document, last modified, and other metadata. The metadata can be used by browsers (how to display content or reload page), search engines (keywords), or other web services. Tips and Notes Note: tags always goes inside the element. Note: Metadata is always passed as name/value pairs. Note: The content attribute MUST be defined if the name or the http-equiv attribute is defined. if none of these are defined, the content attribute

438

Microsoft Word - NERSC_Results.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

Reliability Results of NERSC Systems Reliability Results of NERSC Systems Akbar Mokhtarani, William Kramer, Jason Hick NERSC - LBNL Abstract In order to address the needs of future scientific applications for storing and accessing large amounts of data in an efficient way, one needs to understand the limitations of current technologies and how they may cause system instability or unavailability. A number of factors can impact system availability ranging from facility-wide power outage to a single point of failure such as network switches or global file systems. In addition, individual component failure in a system can degrade the performance of that system. This paper focuses on analyzing both of these factors and their impacts on the computational and storage systems at NERSC. Component failure data

439

Expert Meeting Report: Foundations Research Results  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Foundations Research Results Foundations Research Results C. Ojczyk, P. Huelman, and J. Carmody NorthernSTAR May 2013 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, subcontractors, or affiliated partners makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement,

440

Phase Transition Signature Results from PHENIX  

E-Print Network (OSTI)

The PHENIX experiment has conducted searches for the QCD critical point with measurements of multiplicity fluctuations, transverse momentum fluctuations, event-by-event kaon-to-pion ratios, elliptic flow, and correlations. Measurements have been made in several collision systems as a function of centrality and transverse momentum. The results do not show significant evidence of critical behavior in the collision systems and energies studied, although several interesting features are discussed.

Jeffery T. Mitchell

2009-09-14T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Recent Stirling engine loss - understanding results  

SciTech Connect

For several years, the National Aeronautics and Space Administration and other US Government agencies have been funding experimental and analytical efforts to improve the understanding of Stirling thermodynamic losses. NASA`s objective is to improve Stirling engine design capability to support the development of new engines for space power. An overview of these efforts was last given at the 1988 IECEC. Recent results of this research are reviewed.

Tew, R.C.; Thieme, L.G.; Dudenhoefer, J.E.

1994-09-01T23:59:59.000Z

442

Experimental charmonium decay results from BES  

E-Print Network (OSTI)

Based on 14 million psi(2S) and 58 million J/psi events collected by the BESII detector, the leptonic decay of psi(2S) into $\\tau^+\\tau^-$, psi(2S) multi-body decays, chi_cJ decays, and J/psi hadronic decays are studied, and the branching fractions of these decays are reported. These results may shed light on the understanding of QCD.

Ping Rong-Gang; F. A. Harris; for BES collaboration

2007-11-23T23:59:59.000Z

443

Tertiary paleomagnetic results from east Kalimantan  

E-Print Network (OSTI)

0 Fig. l. Major transcurrent faults in Southeast Asia. Ic = Indochina; M = Malaysia; SCS = South China Sea; B = Kalimantan; J = Java Sea; S = Sulawesi. eastern Kalimantsn ranging from Eocene to Plio ? Pleistocene age. The result of this study... al. , 1983), the Philippines (McCabe et al. , 1987), Sulawesi (Haile, 1978; Sasajima et al. , 1980; Otofuji et al. , 1981) and Indochina (Giang, 1982; McCabe et sl. , 1988). The pole from this study is indistin- guisha. ble at the 95% confidence...

Lumadyo, Leonard E. D

2012-06-07T23:59:59.000Z

444

Results of the fourth Hanna field test  

SciTech Connect

The second phase (Hanna IVB) of a coal gasification experiment near Hanna, Wyoming, was completed in September 1979. The experiment attempted to link and gasify coal between process wells spaced 34.3 meters apart. Intermediate wells were positioned between the process wells so that the link could be relayed over shorter distances. Reverse combustion linking was attempted over a 22.9-meter and a 11.4-meter distance of the total well spacing. Thermal activity was generally noted in the upper 3 meters of the coal seam during the link. Two attempts to gasify over the 34.3-meter distance resulted in the propagation of the burn front at the coal overburden interface. Post-burn evaluation indicates fractures as major influencing factors of the combustion process. The Hanna IVB field test provided much insight into influence that geologic features have on in situ coal combustion. The influence of these faults, permeable zones, and cleats, on the air flow patterns can drastically change the overall results of a gasification experiment and should be studied further. The overall results of Hanna IVB were discouraging because of the rapid decline in the heating values for the production gas and the amount of coal gasified. With more complete geologic characerization prior to experimentation and proper well completions, it is believed that most of the subsurface operational problems encountered during Hanna IV could have been avoided.

Covell, J. R.; Wojdac, L. F.; Barbour, F. A.; Gardner, G. W.; Glass, R.; Hommert, P. J.

1980-01-01T23:59:59.000Z

445

Recent Results From CLEO-c  

E-Print Network (OSTI)

This paper describes recent preliminary results from the CLEO-c experiment using an initial ~60 pb^-1 sample of data collected in e^+e^- collisions at a center of mass energy around the mass of the psi(3770). A first measurement of the branching fraction BR(D^+ -> mu^+ nu) = (3.5 +/- 1.4 +/- 0.6)x 10^-4 and the corresponding decay constant f_D = (202 +/- 41 +/- 17) MeV has been made. Several charged and neutral D meson absolute exclusive semileptonic branching fractions have been measured, including first measurements of the branching fractions BR(D^0 -> rho^-e^+ nu) = (0.19 +/- 0.04 +/- 0.02)% and BR(D^+ -> omega e^+ nu) = (0.17 +/- 0.006 +/- 0.01)%. Estimated uncertainties for inclusive D semileptonic decay modes are also presented. Fits to single and double D tagged events are used to extract absolute branching fractions of several hadronic D decay modes and DDbar production cross sections. Most of these results from this small preliminary sample are already of greater sensitivity than previously published results.

Alex Smith

2005-05-23T23:59:59.000Z

446

Stakeholder Engagement and Outreach: Wind for Schools Pilot Project Results  

Wind Powering America (EERE)

Pilot Project Results Pilot Project Results In 2006, the Wind Powering America team based at the National Renewable Energy Laboratory (NREL) launched a pilot project in Colorado to develop the Wind for Schools project model. The pilot project identified the key elements of a successful Wind for Schools project. This page summarizes these elements. Although the Wind for Schools project ended on September 30, 2013, these lessons learned can be helpful for others planning school turbine installations. Identify a Champion A project cannot succeed without a local project champion, an individual, or group to keep the key players in the community informed, cooperating, and moving toward project goals. During the Colorado pilot project, the Wind Powering America team learned that the project development stages of

447

AVTA: Smart Fortwo Start-Stop 2010 Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.transportation.anl.gov/D3/2010_smartcar_mhd.html). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

448

AVTA: 2013 Volkswagon Jetta TDI Diesel Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following reports describe results of testing done on a 2013 Volkswagon Jetti TDI, which runs on diesel. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.transportation.anl.gov/D3/2013_vw_jetta_tdi_conventional.html). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

449

AVTA: 2010 Smart Fortwo Start-Stop Testing Results  

Energy.gov (U.S. Department of Energy (DOE))

The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. Baseline data, which provides a point of comparison for the other test results, was collected at two different research laboratories. Baseline and other data collected at Idaho National Laboratory is in the attached documents. Baseline and battery testing data collected at Argonne National Laboratory is available in summary and CSV form on the Argonne Downloadable Dynometer Database site (http://www.transportation.anl.gov/D3/2010_smartcar_mhd.html). Taken together, these reports give an overall view of how this vehicle functions under extensive testing.

450

NOVEMBER Results 3/4--Titan Tip-off Classic Tip-off Results  

E-Print Network (OSTI)

-39 16-- ORC State Tournament @ Newark, OH Results Winner 1:00 Ohio State Mansfield vs. Newark Campus 95-55 Chillicothe 17-- ORC State Tournament @ Newark, OH Results Winner 1:00 Ohio Univeristy Zanesvilel vs. Newark University Chillicothe 80-71 Clermont 23-- ORC State Finals @ Chillicothe, OH Results Winner 1:00 Ohio

451

Preliminary results of the APAC spills working group  

SciTech Connect

The Spills Working Group is one of 6 working groups under the DOE-DP Accident Phenomenology and Consequence (APAC) methodology evaluation program. Objectives are to assess methodologies available in this area, evaluate their adequacy for accident analysis at DOE facilities, identify development needs, and define standard practices to be followed in the analyses supporting facility safety basis documentation. The group focused on methodologies for estimating 4 types of spill source terms: liquid chemical spills and evaporation, pressurized liquid/gas releases, solid spills and resuspension/sublimation, and resuspension of particulate matter from liquid spills. Computer models were identified with capabilities for quantifying release rates or released amounts from spills, and a set of sample test problems was established for evaluating a specific model for some common or probable accident release scenarios. The group agreed on a set of recommended computer codes which are classified according to spill type and hazard category. Code results for a given problem varied by up to an order of magnitude; this is attributed to differences in how the physics and thermodynamics of the problems were treated by the models.

Brereton, S.; Hesse, D.; kalinich, D.; Lazaro, M.; Mubayi, V.; Shinn, J.

1996-04-01T23:59:59.000Z

452

Recent results from the HIT-SI experiment  

Science Journals Connector (OSTI)

New understanding and improved parameters have been achieved on the Helicity Injected Torus with Steady Inductive helicity injection current drive (HIT-SI) experiment. The experiment has a bowtie-shaped spheromak confinement region with two helicity injectors. The inductive injectors are 180 segments of a small, oval cross section toroidal pinch. Spheromaks with currents up to 38?kA and current amplification of 2 have been achieved with only 6?MW of injector power. The Taylor-state model is shown to agree with HIT-SI surface and internal magnetic profile measurements. Helicity balance predicts the peak magnitude of toroidal spheromak current and the threshold for spheromak formation. The model also accurately predicts the division of the applied loop voltage between the injector and spheromak regions. Single injector operation shows that the two injectors have opposing, preferred spheromak current directions. An electron locking relaxation model is consistent with the preferred direction, with ion Doppler data and with bolometric data. Results from higher frequency operation are given. The impact of the new understanding on the future direction of the HIT programme is discussed.

T.R. Jarboe; C. Akcay; M.A. Chilenski; D.A. Ennis; C.J. Hansen; N.K. Hicks; R.Z. Aboul Hosn; A.C. Hossack; G.J. Marklin; B.A. Nelson; R.G. O'Neill; P.E. Sieck; R.J. Smith; B.S. Victor; J.S. Wrobel; M. Nagata

2011-01-01T23:59:59.000Z

453

Winter Infiltration Results from the FRTF Laboratory  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Florida Florida Winter Infiltration Results from the FRTF Laboratory Building America Stakeholders Meeting Austin, TX March 1-2, 2012 Philip Fairey FLORIDA SOLAR ENERGY CENTER - A Research Institute of the University of Central Florida Project Objectives Under side-by-side, in situ controlled conditions: * Measure effectiveness of various energy retrofit improvements * Produce high-quality empirical data set useful for home energy simulation verification. FLORIDA SOLAR ENERGY CENTER - A Research Institute of the University of Central Florida * Two identical side-by-side 1536 ft 2 , concrete block, slab-on-grade residences * Single pane fenestration, evenly distributed * No concrete block wall insulation

454

Overview of LHC physics results at ICHEP  

ScienceCinema (OSTI)

This month LHC physics day will review the physics results presented by the LHC experiments at the 2010 ICHEP in Paris. The experimental presentations will be preceeded by the bi-weekly LHC accelerator status report.The meeting will be broadcast via EVO (detailed info will appear at the time of the meeting inthe "Video Services" item on the left menu bar)For those attending, information on accommodation, access to CERN and laptop registration is available from http://cern.ch/lpcc/visits

None

2011-04-25T23:59:59.000Z

455

ANTARES deep sea neutrino telescope results  

SciTech Connect

The ANTARES experiment is currently the largest underwater neutrino telescope in the Northern Hemisphere. It is taking high quality data since 2007. Its main scientific goal is to search for high energy neutrinos that are expected from the acceleration of cosmic rays from astrophysical sources. This contribution reviews the status of the detector and presents several analyses carried out on atmospheric muons and neutrinos. For example it shows the results from the measurement of atmospheric muon neutrino spectrum and of atmospheric neutrino oscillation parameters as well as searches for neutrinos from steady cosmic point-like sources, for neutrinos from gamma ray bursts and for relativistic magnetic monopoles.

Mangano, Salvatore [IFIC - Instituto de Fsica Corpuscular, Edificio Institutos de Investigatin, 46071 Valencia (Spain); Collaboration: ANTARES Collaboration

2014-06-24T23:59:59.000Z

456

Rockwell-Rocketdyne flywheel test results  

SciTech Connect

Results are presented of the spin test evaluation of the Rockwell-Rocketdyne RPE-10 design flywheel at the Oak Ridge Flywheel Evaluation Laboratory. Details of the static evaluation, including measures of weight, inertia, natural frequencies, and radiography, are also presented. The flywheel was subjected to seven spin cycles with a maximum of 383 rps, 105% of design speed. At that speed, the energy stored was 1.94 kWhr at 36.1 Whr/kg. The maximum speed was limited by the inability of the test facility to accommodate the increasing eccentric shift of both hub disks with increasing speed. No material degradation was observed during the testing.

Steele, R.S. Jr.; Babelay, E.F. Jr.; Sutton, B.J.

1981-01-01T23:59:59.000Z

457

Microwave concrete decontamination - Phase II results  

SciTech Connect

This report documents the results of the second phase of a four-phase development program to develop a system to decontaminate concrete using microwave energy. In the first phase of the program the feasibility of using microwaves to remove concrete surfaces was demonstrated. In the first phase experiments, concrete slabs were placed on a translator and moved beneath a stationery microwave system. The second phase demonstrated the ability to mobilize the technology to remove the surfaces from concrete floors. Phases III and IV will further develop the technology to be remotely operated and capable of removing concrete from floors as well as from vertical surfaces.

White, T.L.; Foster, D. Jr.

1994-06-01T23:59:59.000Z

458

Overview of LHC physics results at ICHEP  

SciTech Connect

This month LHC physics day will review the physics results presented by the LHC experiments at the 2010 ICHEP in Paris. The experimental presentations will be preceeded by the bi-weekly LHC accelerator status report.The meeting will be broadcast via EVO (detailed info will appear at the time of the meeting inthe "Video Services" item on the left menu bar)For those attending, information on accommodation, access to CERN and laptop registration is available from http://cern.ch/lpcc/visits

None

2011-02-25T23:59:59.000Z

459

Recent Results on Semileptonic Decays at Babar  

SciTech Connect

Some recent BABAR results on semileptonic decays are presented. They focus on the determination of the CKM matrix elements |V{sub ub}| and |V{sub cb}| in inclusive and exclusive b {yields} u{ell}v and b {yields} c{ell}v decays, and on form factors measurement in exclusive c {yields} s{ell}v decays. Semileptonic decays play a crucial role in the determination of the unitarity triangle parameters: decays of the b quark give access to the CKM matrix elements |V{sub ub}| and |V{sub cb}|, while charm decays provide a way to validate lattice QCD computations through form factors measurements. Such calculations provide theoretical inputs that are used, especially, in the b sector. A lot of new results have been obtained by the BABAR collaboration during the last years, thanks to the large b{bar b} and c{bar c} production cross-sections and to the large recorded statistics. Some of these measurements are presented here.

Serrano, Justine; /Orsay, LAL

2011-11-07T23:59:59.000Z

460

HARVESTING EMSP RESEARCH RESULTS FOR WASTE CLEANUP  

SciTech Connect

The extent of environmental contamination created by the nuclear weapons legacy combined with expensive, ineffective waste cleanup strategies at many U.S. Department of Energy (DOE) sites prompted Congress to pass the FY96 Energy and Water Development Appropriations Act, which directed the DOE to: ''provide sufficient attention and resources to longer-term basic science research, which needs to be done to ultimately reduce cleanup costs'', ''develop a program that takes advantage of laboratory and university expertise, and'' ''seek new and innovative cleanup methods to replace current conventional approaches which are often costly and ineffective.'' In response, the DOE initiated the Environmental Management Science Program (EMSP)-a targeted, long-term research program intended to produce solutions to DOE's most pressing environmental problems. EMSP funds basic research to lower cleanup cost and reduce risk to workers, the public, and the environment; direct the nation's scientific infrastructure towards cleanup of contaminated waste sites; and bridge the gap between fundamental research and technology development activities. EMSP research projects are competitively awarded based on the project's scientific, merit coupled with relevance to addressing DOE site needs. This paper describes selected EMSP research projects with long, mid, and short-term deployment potential and discusses the impacts, focus, and results of the research. Results of EMSP research are intended to accelerate cleanup schedules, reduce cost or risk for current baselines, provide alternatives for contingency planning, or provide solutions to problems where no solutions exist.

Guillen, Donna Post; Nielson, R. Bruce; Phillips, Ann Marie; Lebow, Scott

2003-02-27T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Turning research into results, final report  

SciTech Connect

In September 1989, the ACEC Research and Management Foundation (ACEC/RMF) submitted a proposal to the US Department of Energy (DOE) in response to the Existing Buildings Efficiency Program`s Solicitation Number DE-PS01-89CE21034. On May 15, 1990, DOE informed ACEC/RMF that it had been selected for a grant award; the final agreement was signed on July 23, 1990. The purpose of the effort was to develop an information package showing engineering firms that energy services can be sold to owners and developers successfully and profitably, that not every design that goes beyond code results in a lawsuit, that owners can be shown the value of paying for the additional design analysis that energy efficiency design requires. The package was envisioned to include examples of buildings that succeed in terms of energy, cost, and design team benefits. It was further conceptualized as both a technical and marketing resource to provide helpful facts, references to relevant documents, graphic materials to be used during client presentations, and guidance on the latest in useful research results.

Not Available

1993-05-01T23:59:59.000Z

462

The string of variable density: Further results  

SciTech Connect

We analyze the problem of calculating the solutions and the spectrum of a string with arbitrary density and fixed ends. We build a perturbative scheme which uses a basis of WKB-type functions and obtain explicit expressions for the eigenvalues and eigenfunctions of the string. Using this approach we show that it is possible to derive the asymptotic (high energy) behavior of the string, obtaining explicit expressions for the first three coefficients (the first two can also be obtained with the WKB method). Finally, using an iterative approach we also obtain analytical expressions for the low energy behavior of the eigenvalues and eigenfunctions of a string with rapidly oscillating density, recovering (in a simpler way) results in the literature. - Highlights: > We devise a perturbative approach to finding the modes of a string with arbitrary density. > We obtain explicitly the first three coefficients of the asymptotic high energy expansion. > We apply our findings to a series of examples, obtaining both analytical and numerical results.

Amore, Paolo, E-mail: paolo.amore@gmail.com

2011-09-15T23:59:59.000Z

463

E-Print Network 3.0 - adoptive t-cell therapy Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Search Powered by Explorit Topic List Advanced Search Sample search results for: adoptive t-cell therapy Page: << < 1 2 3 4 5 > >> 1 Computational Models of HIV-1 Resistance to...

464

E-Print Network 3.0 - air traffic control Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: air traffic control Page: << < 1 2 3 4 5 > >> 1 Visualization of Air Traffic Flow for Modeling and...

465

E-Print Network 3.0 - ad hoc study Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

study Search Powered by Explorit Topic List Advanced Search Sample search results for: ad hoc study Page: << < 1 2 3 4 5 > >> 1 Sum-of-Sinusoid channel models for wireless ad-hoc...

466

E-Print Network 3.0 - ad hoc mobile Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

mobile Search Powered by Explorit Topic List Advanced Search Sample search results for: ad hoc mobile Page: << < 1 2 3 4 5 > >> 1 Sum-of-Sinusoid channel models for wireless ad-hoc...

467

E-Print Network 3.0 - ad hoc communication Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Search Powered by Explorit Topic List Advanced Search Sample search results for: ad hoc communication Page: << < 1 2 3 4 5 > >> 1 Sum-of-Sinusoid channel models for...

468

E-Print Network 3.0 - ad hoc routing Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

routing Search Powered by Explorit Topic List Advanced Search Sample search results for: ad hoc routing Page: << < 1 2 3 4 5 > >> 1 Sum-of-Sinusoid channel models for wireless...

469

E-Print Network 3.0 - attenuation physics Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

physics Search Powered by Explorit Topic List Advanced Search Sample search results for: attenuation physics Page: << < 1 2 3 4 5 > >> 1 Physical modeling and analysis of P-wave...

470

E-Print Network 3.0 - attention value Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Search Sample search results for: attention value Page: << < 1 2 3 4 5 > >> 1 A Cognitive Model for Visual Attention and its Application Tibor Bosse2 Summary: Attention In...

471

E-Print Network 3.0 - addition predicts joint Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

57TH CANADIAN GEOTECHNICAL CONFERENCE 5ime CONGRS CONJOINT SCGAIH-CNN 5TH JOINT CGSIAH-CNC CONFERENCE Summary: data. The results showed the model successfully predicts the shear...

472

E-Print Network 3.0 - assistance agile test Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

agile test Search Powered by Explorit Topic List Advanced Search Sample search results for: assistance agile test Page: << < 1 2 3 4 5 > >> 1 Crossing Model Driven Engineering and...

473

E-Print Network 3.0 - adult porcine brain Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

brain Search Powered by Explorit Topic List Advanced Search Sample search results for: adult porcine brain Page: << < 1 2 3 4 5 > >> 1 The porcine lung as a potential model for...

474

E-Print Network 3.0 - adult mice brain Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

brain Search Powered by Explorit Topic List Advanced Search Sample search results for: adult mice brain Page: << < 1 2 3 4 5 > >> 1 Translating animalTranslating animal models into...

475

E-Print Network 3.0 - atlas big wheel Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

wheel Search Powered by Explorit Topic List Advanced Search Sample search results for: atlas big wheel Page: << < 1 2 3 4 5 > >> 1 A Slip Model for the Spherical Actuation of the...

476

Modeling covariance structure in unbalanced longitudinal data  

E-Print Network (OSTI)

and BIC for several models for Kenward?s cattle data. . . . . . . . . . . . . . . . . . . . . . . . . 33 2 Simulation results for fixed-effects models: average maximum like- lihood estimators and Monte Carlo standard deviations from the true model and five... scenarios considered in the simulation study. . . . 34 3 Simulation results for mixed-effects models: average maximum likelihood estimators and Monte Carlo standard deviations from the true model and five scenarios considered in the simulation study. . 55 ix...

Chen, Min

2009-05-15T23:59:59.000Z

477

A cognitive hierarchy theory of one-shot games: Some preliminary results  

E-Print Network (OSTI)

A cognitive hierarchy theory of one-shot games: Some preliminary results Colin F. Camerer1 they can learn to equilibrate. We introduce a one-parameter cognitive hierarchy (CH) model to predict there are multiple equilibria. This paper introduces a cognitive hierarchy (CH) model which weakens mutual con

Greer, Julia R.

478

Recent results from the Crystal Barrel experiment  

SciTech Connect

The Crystal Barrel experiment has been constructed and installed at the Low Energy Antiproton Ring (LEAR) at CERN. It has been fully operational since late 1989. In this talk, recent results of meson spectroscopy in p[bar p]-annihilations are presented. The main emphasis is on all-neutral annihilations, the study of the strange quark content of the proton, and the investigation of the decay mode of il particles. A 2[sup ++] resonance decaying into [pi][degrees][pi][degrees]at a mass of 1515 [plus minus] 10 MeV with a width of 120 [plus minus] 10 MeV has been seen in a 3[pi][degrees] final state.

Not Available

1991-10-09T23:59:59.000Z

479

Recent results from the Crystal Barrel experiment  

SciTech Connect

The Crystal Barrel experiment has been constructed and installed at the Low Energy Antiproton Ring (LEAR) at CERN. It has been fully operational since late 1989. In this talk, recent results of meson spectroscopy in p{bar p}-annihilations are presented. The main emphasis is on all-neutral annihilations, the study of the strange quark content of the proton, and the investigation of the decay mode of il particles. A 2{sup ++} resonance decaying into {pi}{degrees}{pi}{degrees}at a mass of 1515 {plus_minus} 10 MeV with a width of 120 {plus_minus} 10 MeV has been seen in a 3{pi}{degrees} final state.

The Crystal Barrel Collaboration

1991-10-09T23:59:59.000Z

480

Indirect CP violation results and HFAG averages  

E-Print Network (OSTI)

The current status of the search for indirect CP violation in the neutral D meson system at the B-factories and at LHCb is reported. The indirect CP asymmetry search is performed by the measurement of the proper-time asymmetry ($A_{\\Gamma}$) in decays of $D^0-\\bar{D^0}$ mesons to CP eigenstates, $K^-K^+$ and $\\pi^- \\pi^+$, and by $y_{CP}$, the ratio between the effective lifetime measured in decay to a CP eigenstate and that to the mixed eigenstate $K \\pi$. All results are consistent with the no CP violation hypothesis. The latest world averages for mixing and CP asymmetry in the charm sector evaluated by the Heavy Flavour Averaging Group are presented. The no mixing hypothesis is excluded at more than 12 standard deviations. The search for direct and indirect CP violation in the charm sector is consistent with no CP violation at 2.0% confident level.

Silvia Borghi

2013-12-17T23:59:59.000Z

Note: This page contains sample records for the topic "bytes model results" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

New Results on Baryon Spectroscopy from MAMI  

SciTech Connect

An overview of the MAMI-C electron accelerator facility (E{sub 0} = 1.6 GeV) and the experimental setups of the A1 and A2 collaborations for electro- and photoproduction reactions is given. Several experimental results and their interpretations for baryon spectroscopy are discussed. The topics presented here are the beam-helicity asymmetry I{center_dot} for {pi}{pi} photoproduction in the second resonance region, the photoproduction of {pi}{sup 0{eta}} up to beam energies of {omega} = 1.4 GeV as a way to study the {Delta}(1700)D{sub 33} baryon, and polarisation observables in h electro- and photoproduction in order to investigate an unexpected s-d-wave phase shift and its possible implications for the nature of the S{sub 11}(1535) resonance.

Schumann, Sven [Institut fuer Kernphysik, Johannes Gutenberg-Universitaet, Mainz (Germany)

2010-08-05T23:59:59.000Z

482

BES Results on Charmonium Decays and Transitions  

E-Print Network (OSTI)

Results are reported based on samples of 58 million $J/\\psi$ and 14 million $\\psi(2S)$ decays obtained by the BESII experiment. Improved branching fraction measurements are determined, including branching fractions for $J/\\psi\\to\\pi^+\\pi^-\\pi^0$, $\\psi(2S)\\to \\pi^0 J/\\psi$, $\\eta J/\\psi$, $\\pi^0 \\pi^0 J/\\psi$, anything $J/\\psi$, and $\\psi(2S)\\to\\gamma\\chi_{c1},\\gamma\\chi_{c2}\\to\\gamma\\gamma\\jpsi$. Using 14 million $\\psi(2S)$ events, $f_0(980)f_0(980)$ production in $\\chi_{c0}$ decays and $K^*(892)^0\\bar K^*(892)^0$ production in $\\chi_{cJ}~(J=0,1,2)$ decays are observed for the first time, and branching ratios are determined.

Frederick A. Harris

2004-09-29T23:59:59.000Z

483

Barwood CNG Cab Fleet Study: Final Results  

SciTech Connect

This report describes a fleet study conducted over a 12-month period to evaluate the operation of dedicated compress natural gas (CNG) Ford Crown Victoria sedans in a taxicab fleet. In the study, we assess the performance and reliability of the vehicles and the cost of operating the CNG vehicles compared to gasoline vehicles. The study results reveal that the CNG vehicles operated by this fleet offer both economic and environmental advantages. The total operating costs of the CNG vehicles were about 25% lower than those of the gasoline vehicles. The CNG vehicles performed as well as the gasoline vehicles, and were just as reliable. Barwood representatives and drivers have come to consider the CNG vehicles an asset to their business and to the air quality of the local community.

Whalen, P.; Kelly, K.; John, M.

1999-05-03T23:59:59.000Z

484

Los Alamos test-room results  

SciTech Connect

Fourteen Los Alamos test rooms have been operated for several years; this paper covers operation during the winters of 1980-81 and 1981-82. Extensive data have been taken and computer analyzed to determine performance parameters such as efficiency, solar savings fraction, and comfort index. The rooms are directly comparable because each has the same net coefficient and solar collection area and thus the same load collector ratio. Configurations include direct gain, unvented Trombe walls, water walls, phase change walls, and two sunspace geometries. Strategies for reducing heat loss include selective surfaces, two brands of superglazing windows, a heat pipe system, and convection-suppression baffles. Significant differences in both backup heat and comfort are observed among the various rooms. The results are useful, not only for direct room-to-room comparisons, but also to provide data for validation of computer simulation programs.

McFarland, R.D.; Balcomb, J.D.

1982-01-01T23:59:59.000Z

485

SAMPLE RESULTS FROM MCU SOLIDS OUTAGE  

SciTech Connect

Savannah River National Laboratory (SRNL) has received several solid and liquid samples from MCU in an effort to understand and recover from the system outage starting on April 6, 2014. SRNL concludes that the presence of solids in the Salt Solution Feed Tank (SSFT) is the likely root cause for the outage, based upon the following discoveries ? A solids sample from the extraction contactor #1 proved to be mostly sodium oxalate ? A solids sample from the scrub contactor#1 proved to be mostly sodium oxalate ? A solids sample from the Salt Solution Feed Tank (SSFT) proved to be mostly sodium oxalate ? An archived sample from Tank 49H taken last year was shown to contain a fine precipitate of sodium oxalate ? A solids sample from the extraction contactor #1 drain pipe from extraction contactor#1 proved to be mostly sodium aluminosilicate ? A liquid sample from the SSFT was shown to have elevated levels of oxalate anion compared to the expected concentration in the feed Visual inspection of the SSFT indicated the presence of precipitated or transferred solids, which were likely also in the Salt Solution Receipt Tank (SSRT). The presence of the solids coupled with agitation performed to maintain feed temperature resulted in oxalate solids migration through the MCU system and caused hydraulic issues that resulted in unplanned phase carryover from the extraction into the scrub, and ultimately the strip contactors. Not only did this carryover result in the Strip Effluent (SE) being pushed out of waste acceptance specification, but it resulted in the deposition of solids into several of the contactors. At the same time, extensive deposits of aluminosilicates were found in the drain tube in the extraction contactor #1. However it is not known at this time how the aluminosilicate solids are related to the oxalate solids. The solids were successfully cleaned out of the MCU system. However, future consideration must be given to the exclusion of oxalate solids into the MCU system. There were 53 recommendations for improving operations recently identified. Some additional considerations or additional details are provided below as recommendations. ? From this point on, IC-Anions analyses of the DSSHT should be part of the monthly routine analysis in order to spot negative trends in the oxalate leaving the MCU system. Care must be taken to monitor the oxalate content to watch for sudden precipitation of oxalate salts in the system. ? Conduct a study to optimize the cleaning strategy at ARP-MCU through decreasing the concentration or entirely eliminating the oxalic acid. ? The contents of the SSFT should remain unagitated. Routine visual observation should be maintained to ensure there is not a large buildup of solids. As water with agitation provided sufficient removal of the solids in the feed tank, it should be considered as a good means for dissolving oxalate solids if they are found in the future. ? Conduct a study to improve prediction of oxalate solubility in salt batch feed materials. As titanium and mercury have been found in various solids in this report, evaluate if either element plays a role in oxalate solubility during processing. ? Salt batch characterization focuses primarily on characterization and testing of unaltered Tank 21H material; however, non-typical feeds are developed through cleaning, washing, and/or sump transfers. As these solutions are processed through MCU, they may precipitate solids or reduce performance. Salt batch characterization and testing should be expanded to encompass a broader range of feeds that may be processed through ARPMCU.

Peters, T.; Washington, A.; Oji, L.; Coleman, C.; Poirier, M.

2014-09-22T23:59:59.000Z

486

Recent results from the Crystal Ball  

SciTech Connect

During the past year, the Crystal Ball experiment has continued the investigation of e/sup +/e/sup -/ interactions at SPEAR. In the course of the year, we have slightly more than doubled the available datasets at the J/psi (to 2.2 x 10/sup 6/ produced J/psi) and the psi' (to 1.8 x 10/sup 6/ produced psi') resonances, and have increased the data in the 5.2 to 7.4 GeV center-of-mass (E/sub c.m./) region. The present discussion is limited to recent results obtained with the J/psi and psi' datasets, primarily dealing with transitions among the charmonium bound states.

Porter, F.C.

1981-09-01T23:59:59.000Z

487

IMPACTS Results Summary for CY 2010  

SciTech Connect

Working in partnership with industry, the U.S. Department of Energys (DOEs) Advanced Manufacturing Office (AMO) is helping reduce industrial energy use, carbon emissions, and waste while boosting productivity and economic competitiveness. Operating within the Office of Energy Efficiency and Renewable Energy (EERE), ITP conducts research, development, and demonstration (RD&D) projects and technology transfer activities that are producing substantial benefits to industry and helping the nation to address some of its biggest challenges in the areas of energy security and environmental performance. This document summarizes some of the impacts of ITPs programs through 2010. The selection of 2010 as the timeframe for this report recognizes the fact that it takes at least two years to gain a full perspective on program performance and to assess the results of commercialization efforts for the technologies and practices at issue.

Weakley, Steven A.

2013-03-28T23:59:59.000Z

488

Recent results on energy-level fluctuations  

Science Journals Connector (OSTI)

We comment on the present theoretical status of the distant-neighbor spacing distributions in view of recent experimental results. In particular, we stress that both the Gaussian orthogonal and the two-body random Hamiltonian ensembles predict essentially identical spacing distributions for the highly excited part of the spectrum; this is true also for the other available measures. Thus the statistical analysis of spectrum fluctuations does not inform us about the two-body or multibody nature of the interaction. We point out also that, when due attention is paid to the variation of level density with excitation, the fluctuation pattern observed in the slow-neutron domain is found to extend throughout the entire spectrum.

O. Bohigas; J. Flores; J. B. French; M. J. Giannoni; P. A. Mello; S. S. M. Wong

1974-10-01T23:59:59.000Z

489

LHC Results on Charmonium in Heavy Ions  

E-Print Network (OSTI)

In heavy-ion collisions at high energies, the quantum chromodynamics (QCD) predicts the production of the deconfined quark-gluon plasma (QGP) state. Quarkonia ($c\\bar{c}$ or $b\\bar{b}$ bound states) are a useful means to probe QGP and to investigate the behavior of QCD under the high parton-density environment. Up to now, the large hadron collider (LHC) at CERN provided two runs for PbPb collisions at $\\sqrt{s_{NN}}$ = 2.76 TeV in the years 2010 and 2011. The ALICE, ATLAS, and CMS experiments at LHC have analyzed the yields and spectra of the $J/\\psi$ and $\\Upsilon$ families. In this article, we review particularly the recent charmonium results in PbPb collisions at LHC from the 2010 run.

Byungsik Hong; on behalf of the ALICE; ATLAS; CMS collaborations

2012-08-08T23:59:59.000Z

490

DOE Solar Decathlon: 2007 Final Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Computer-generated image of the Technische Universität Darmstadt 2007 Solar Decathlon house. Computer-generated image of the Technische Universität Darmstadt 2007 Solar Decathlon house. First Place: Technische Universität Darmstadt Computer-generated image of the University of Maryland 2007 Solar Decathlon house. Second Place: University of Maryland Computer-generated image of the Santa Clara University 2007 Solar Decathlon house. Third Place: Santa Clara University Solar Decathlon 2007 Final Results The Solar Decathlon challenged 20 college and university teams to compete in 10 contests and design, build, and operate the most attractive and energy-efficient solar-powered home. After two years of preparation and a week of competition, the final scores and standings are in. Overall First Place: Technische Universität Darmstadt This team from Germany came to the Solar Decathlon hoping to have an impact

491

The string of variable density: Further results  

Science Journals Connector (OSTI)

We analyze the problem of calculating the solutions and the spectrum of a string with arbitrary density and fixed ends. We build a perturbative scheme which uses a basis of WKB-type functions and obtain explicit expressions for the eigenvalues and eigenfunctions of the string. Using this approach we show that it is possible to derive the asymptotic (high energy) behavior of the string, obtaining explicit expressions for the first three coefficients (the first two can also be obtained with the WKB method). Finally, using an iterative approach we also obtain analytical expressions for the low energy behavior of the eigenvalues and eigenfunctions of a string with rapidly oscillating density, recovering (in a simpler way) results in the literature.

Paolo Amore

2011-01-01T23:59:59.000Z

492

The string of variable density: further results  

E-Print Network (OSTI)

We analyze the problem of calculating the solutions and the spectrum of a string with arbitrary density and fixed ends. We build a perturbative scheme which uses a basis of WKB-type functions and obtain explicit expressions for the eigenvalues and eigenfunctions of the string. Using this approach we show that it is possible to derive the asymptotic (high energy) behavior of the string, obtaining explicit expressions for the first three coefficients (the first two can also be obtained with the WKB method). Finally using an iterative approach we also obtain analytical expressions for the low energy behavior of the eigenvalues and eigenfunctions of a string with rapidly oscillating density, recovering (in a simpler way) results in the literature.

Paolo Amore

2010-10-24T23:59:59.000Z

493

Phase 2 microwave concrete decontamination results  

SciTech Connect

The authors report on the results of the second phase of a four-phase program at Oak Ridge National Laboratory to develop a system to decontaminate concrete using microwave energy. The microwave energy is directed at the concrete surface through the use of an optimized wave guide antenna, or applicator, and this energy rapidly heats the free water present in the interstitial spaces of the concrete matrix. The resulting steam pressure causes the surface to burst in much the same way popcorn pops in a home microwave oven. Each steam explosion removes several square centimeters of concrete surface that are collected by a highly integrated wave guide and vacuum system. The authors call this process the microwave concrete decontamination, or MCD, process. In the first phase of the program the principle of microwaves concrete removal concrete surfaces was demonstrated. In these experiments, concrete slabs were placed on a translator and moved beneath a stationary microwave system. The second phase demonstrated the ability to mobilize the technology to remove the surfaces from concrete floors. Area and volume concrete removal rates of 10.4 cm{sup 2}/s and 4.9 cm{sup 3}/S, respectively, at 18 GHz were demonstrated. These rates are more than double those obtained in Phase 1 of the program. Deeper contamination can be removed by using a longer residence time under the applicator to create multiple explosions in the same area or by taking multiple passes over previously removed areas. Both techniques have been successfully demonstrated. Small test sections of painted and oil-soaked concrete have also been removed in a single pass. Concrete with embedded metal anchors on the surface has also been removed, although with some increased variability of removal depth. Microwave leakage should not pose any operational hazard to personnel, since the observed leakage was much less than the regulatory standard.

White, T.L.; Foster, D. Jr.; Wilson, C.T.; Schaich, C.R.

1995-04-01T23:59:59.000Z

494

November 2007 monitoring results for Barnes, Kansas.  

SciTech Connect

The Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) formerly operated a grain storage facility (during most of the interval 1949-1974) at Barnes, Kansas. Carbon tetrachloride contamination was initially detected in 1986 in the town's public water supply wells. In 2006-2007, the CCC/USDA conducted a comprehensive targeted investigation at and near its former property in Barnes to investigate this contamination. In November 2007, the CCC/USDA began quarterly groundwater monitoring at Barnes. The monitoring is being conducted on behalf of the CCC/USDA by Argonne National Laboratory, in accord with the recommendations made in the report for the 2006-2007 targeted investigation (Argonne 2007). The objective is to monitor the carbon tetrachloride contamination identified in the groundwater at Barnes. The sampling is presently conducted in a network of 28 individual monitoring wells at 19 distinct locations, 2 public water supply wells, and 1 private well (Figure 1.1). The results of the 2006-2007 targeted investigation demonstrated the presence of carbon tetrachloride contamination at levels slightly exceeding the Kansas Department of Health and Environment (KDHE) Tier 2 risk-based screening level of 5.0 {micro}g/L for this compound, in a plume that appears to extend from the former CCC/USDA property northwestward, toward the Barnes public water supply wells. Information obtained during the 2006-2007 investigation indicates that at least one other potential source might have contributed to the groundwater contaminant plume (Argonne 2007). The present report presents the results of the November 2007 sampling event that followed the targeted investigation.

LaFreniere, L. M.; Environmental Science Division

2008-02-28T23:59:59.000Z

495

Model Building  

E-Print Network (OSTI)

In this talk I begin with some general discussion of model building in particle theory, emphasizing the need for motivation and testability. Three illustrative examples are then described. The first is the Left-Right model which provides an explanation for the chirality of quarks and leptons. The second is the 331-model which offers a first step to understanding the three generations of quarks and leptons. Third and last is the SU(15) model which can accommodate the light leptoquarks possibly seen at HERA.

Paul H. Frampton

1997-06-03T23:59:59.000Z

496

E-Print Network 3.0 - angle results suggest Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

blood SNR (red), blood-myocardium CNR Summary: and image analysis was performed in Matlab. Results and Discussion: The flip angle in SSFP is a critical... . Simulations suggest...

497

E-Print Network 3.0 - advance-d trial results Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Fleischhacker, Yao Zhao Summary: in response to early trial results. While initial demand forecasts can be very wrong, the factors influencing... Balancing Learning and...

498

E-Print Network 3.0 - attracted women results Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Geography of the Summary: into a globalised economy as a result of its policy of liberalisation. By favouring the development of export... industries and of delocalisation,...

499

PHASE I SINGLE CELL ELECTROLYZER TEST RESULTS  

SciTech Connect

This document reports the results of Phase I Single Cell testing of an SO{sub 2}-Depolarized Water Electrolyzer. Testing was performed primarily during the first quarter of FY 2008 at the Savannah River National Laboratory (SRNL) using an electrolyzer cell designed and built at SRNL. Other facility hardware were also designed and built at SRNL. This test further advances this technology for which work began at SRNL in 2005. This research is valuable in achieving the ultimate goal of an economical hydrogen production process based on the Hybrid Sulfur (HyS) Cycle. The focus of this work was to conduct single cell electrolyzer tests to further develop the technology of SO{sub 2}-depolarized electrolysis as part of the HyS Cycle. The HyS Cycle is a hybrid thermochemical cycle that may be used in conjunction with advanced nuclear reactors or centralized solar receivers to produce hydrogen by water-splitting. Like all other sulfur-based cycles, HyS utilizes the high temperature thermal decomposition of sulfuric acid to produce oxygen and regenerate sulfur dioxide. The unique aspect of HyS is the generation of hydrogen in a water electrolyzer that is operated under conditions where dissolved sulfur dioxide depolarizes the anodic reaction, resulting in substantial voltage reduction. Low cell voltage is essential for both thermodynamic efficiency and hydrogen cost. Sulfur dioxide is oxidized at the anode, producing sulfuric acid that is sent to the high temperature acid decomposition portion of the cycle. The electrolyzer cell uses the membrane electrode assembly (MEA) concept. The anode and cathode are formed by spraying platinum containing catalyst on both sides of a Proton Exchange Membrane (PEM). In most testing the material of the PEM was NafionR. The electrolyzer cell active area can be as large as 54.8 cm{sup 2}. Feed to the anode of the electrolyzer is a sulfuric acid solution containing sulfur dioxide. The partial pressure of sulfur dioxide could be varied in the range of 1 to 6 atm (15 to 90 psia). Temperatures could be controlled in the range from ambient to 80 C. Hydrogen generated at the cathode of the cell was collected for the purpose of flow measurement and composition analysis. The test facility proved to be easy to operate, versatile, and reliable.

Steimke, J; Timothy Steeper, T

2008-08-05T23:59:59.000Z

500

Step-Out Drilling Results at Blue Mountain, Nevada | Open Energy  

Open Energy Info (EERE)

Step-Out Drilling Results at Blue Mountain, Nevada Step-Out Drilling Results at Blue Mountain, Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Step-Out Drilling Results at Blue Mountain, Nevada Abstract Step-out drilling targets based on a detailed structural model at Blue Mt. Nevada have led to high permeability entries in a well offset 1.2 km west of the developing field at Blue Mountain,Nevada. This well, 58-15, targeted shallow and deep entries based on a model with faults in the hanging wall and in the underlying range front fault zone. Drilling results showed that both zones were permeable. The deep target showed up in several productive fractures at relatively high temperatures. This result supports the general conceptual model of upflow from depth on Piedmont faults. The purpose of