National Library of Energy BETA

Sample records for btu short ton

  1. Btu)","per Building

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

    ,"Number of Buildings (thousand)","Floorspace (million square feet)","Floorspace per Building (thousand square feet)","Total (trillion Btu)","per Building (million Btu)","per...

  2. ,"Total Fuel Oil Consumption (trillion Btu)",,,,,"Fuel Oil Energy...

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

    A. Fuel Oil Consumption (Btu) and Energy Intensities by End Use for All Buildings, 2003" ,"Total Fuel Oil Consumption (trillion Btu)",,,,,"Fuel Oil Energy Intensity (thousand Btu...

  3. Low-Btu coal gasification in the United States: company topical. [Brick producers

    SciTech Connect (OSTI)

    Boesch, L.P.; Hylton, B.G.; Bhatt, C.S.

    1983-07-01

    Hazelton and other brick producers have proved the reliability of the commercial size Wellman-Galusha gasifier. For this energy intensive business, gas cost is the major portion of the product cost. Costs required Webster/Hazelton to go back to the old, reliable alternative energy of low Btu gasification when the natural gas supply started to be curtailed and prices escalated. Although anthracite coal prices have skyrocketed from $34/ton (1979) to over $71.50/ton (1981) because of high demand (local as well as export) and rising labor costs, the delivered natural gas cost, which reached $3.90 to 4.20/million Btu in the Hazelton area during 1981, has allowed the producer gas from the gasifier at Webster Brick to remain competitive. The low Btu gas cost (at the escalated coal price) is estimated to be $4/million Btu. In addition to producing gas that is cost competitive with natural gas at the Webster Brick Hazelton plant, Webster has the security of knowing that its gas supply will be constant. Improvements in brick business and projected deregulation of the natural gas price may yield additional, attractive cost benefits to Webster Brick through the use of low Btu gas from these gasifiers. Also, use of hot raw gas (that requires no tar or sulfur removal) keeps the overall process efficiency high. 25 references, 47 figures, 14 tables.

  4. First BTU | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainable Urban Transport Jump to: navigation, searchSecurities CorporationBTU Jump

  5. ,"Total District Heat Consumption (trillion Btu)",,,,,"District...

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

    Heat Consumption (trillion Btu)",,,,,"District Heat Energy Intensity (thousand Btusquare foot)" ,"Total ","Space Heating","Water Heating","Cook- ing","Other","Total ","Space...

  6. ,"Total Natural Gas Consumption (trillion Btu)",,,,,"Natural...

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

    Gas Consumption (trillion Btu)",,,,,"Natural Gas Energy Intensity (thousand Btusquare foot)" ,"Total ","Space Heating","Water Heating","Cook- ing","Other","Total ","Space...

  7. Billion Ton Study—A Historical Perspective

    Broader source: Energy.gov [DOE]

    Breakout Session 1A: Biomass Feedstocks for the Bioeconomy Billion Ton Study—A Historical Perspective Bryce Stokes, Senior Advisor, CNJV

  8. Commercial demonstration of atmospheric medium BTU fuel gas production from biomass without oxygen the Burlington, Vermont Project

    SciTech Connect (OSTI)

    Rohrer, J.W.

    1995-12-31

    The first U.S. demonstration of a gas turbine operating on fuel gas produced by the thermal gasification of biomass occurred at Battelle Columbus Labs (BCL) during 1994 using their high throughput indirect medium Btu gasification Process Research Unit (PRU). Zurn/NEPCO was retained to build a commercial scale gas plant utilizing this technology. This plant will have a throughput rating of 8 to 12 dry tons per hour. During a subsequent phase of the Burlington project, this fuel gas will be utilized in a commercial scale gas turbine. It is felt that this process holds unique promise for economically converting a wide variety of biomass feedstocks efficiently into both a medium Btu (500 Btu/scf) gas turbine and IC engine quality fuel gas that can be burned in engines without modification, derating or efficiency loss. Others are currently demonstrating sub-commercial scale thermal biomass gasification processes for turbine gas, utilizing both atmospheric and pressurized air and oxygen-blown fluid bed processes. While some of these approaches hold merit for coal, there is significant question as to whether they will prove economically viable in biomass facilities which are typically scale limited by fuel availability and transportation logistics below 60 MW. Atmospheric air-blown technologies suffer from large sensible heat loss, high gas volume and cleaning cost, huge gas compressor power consumption and engine deratings. Pressurized units and/or oxygen-blown gas plants are extremely expensive for plant scales below 250 MW. The FERCO/BCL process shows great promise for overcoming the above limitations by utilizing an extremely high throughout circulation fluid bed (CFB) gasifier, in which biomass is fully devolitalized with hot sand from a CFB char combustor. The fuel gas can be cooled and cleaned by a conventional scrubbing system. Fuel gas compressor power consumption is reduced 3 to 4 fold verses low Btu biomass gas.

  9. EIS-0007: Low Btu Coal Gasification Facility and Industrial Park

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) prepared this draft environmental impact statement that evaluates the potential environmental impacts that may be associated with the construction and operation of a low-Btu coal gasification facility and the attendant industrial park in Georgetown, Scott County, Kentucky. DOE cancelled this project after publication of the draft.

  10. Property:Geothermal/CapacityBtuHr | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History ViewMayo,AltFuelVehicle2 Jump to: navigation, search This is aAnnualGenGwhYr Jump to:CapacityBtuHr

  11. The Mansfield Two-Stage, Low BTU Gasification System: Report of Operations 

    E-Print Network [OSTI]

    Blackwell, L. T.; Crowder, J. T.

    1983-01-01

    The least expensive way to produce gas from coal is by low Btu gasification, a process by which coal is converted to carbon monoxide and hydrogen by reacting it with air and steam. Low Btu gas, which is used near its point of production, eliminates...

  12. Sectoral combustor for burning low-BTU fuel gas

    DOE Patents [OSTI]

    Vogt, Robert L. (Schenectady, NY)

    1980-01-01

    A high-temperature combustor for burning low-BTU coal gas in a gas turbine is disclosed. The combustor includes several separately removable combustion chambers each having an annular sectoral cross section and a double-walled construction permitting separation of stresses due to pressure forces and stresses due to thermal effects. Arrangements are described for air-cooling each combustion chamber using countercurrent convective cooling flow between an outer shell wall and an inner liner wall and using film cooling flow through liner panel grooves and along the inner liner wall surface, and for admitting all coolant flow to the gas path within the inner liner wall. Also described are systems for supplying coal gas, combustion air, and dilution air to the combustion zone, and a liquid fuel nozzle for use during low-load operation. The disclosed combustor is fully air-cooled, requires no transition section to interface with a turbine nozzle, and is operable at firing temperatures of up to 3000.degree. F. or within approximately 300.degree. F. of the adiabatic stoichiometric limit of the coal gas used as fuel.

  13. Department of Energy Releases New 'Billion-Ton' Study Highlighting...

    Energy Savers [EERE]

    The U.S. Department of Energy today released a report - 2011 U.S. Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproducts Industry - detailing U.S. biomass feedstock...

  14. U.S. Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproducts Industry

    SciTech Connect (OSTI)

    Downing, Mark; Eaton, Laurence M; Graham, Robin Lambert; Langholtz, Matthew H; Perlack, Robert D; Turhollow Jr, Anthony F; Stokes, Bryce; Brandt, Craig C

    2011-08-01

    The report, Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply (generally referred to as the Billion-Ton Study or 2005 BTS), was an estimate of 'potential' biomass based on numerous assumptions about current and future inventory, production capacity, availability, and technology. The analysis was made to determine if conterminous U.S. agriculture and forestry resources had the capability to produce at least one billion dry tons of sustainable biomass annually to displace 30% or more of the nation's present petroleum consumption. An effort was made to use conservative estimates to assure confidence in having sufficient supply to reach the goal. The potential biomass was projected to be reasonably available around mid-century when large-scale biorefineries are likely to exist. The study emphasized primary sources of forest- and agriculture-derived biomass, such as logging residues, fuel treatment thinnings, crop residues, and perennially grown grasses and trees. These primary sources have the greatest potential to supply large, reliable, and sustainable quantities of biomass. While the primary sources were emphasized, estimates of secondary residue and tertiary waste resources of biomass were also provided. The original Billion-Ton Resource Assessment, published in 2005, was divided into two parts-forest-derived resources and agriculture-derived resources. The forest resources included residues produced during the harvesting of merchantable timber, forest residues, and small-diameter trees that could become available through initiatives to reduce fire hazards and improve forest health; forest residues from land conversion; fuelwood extracted from forests; residues generated at primary forest product processing mills; and urban wood wastes, municipal solid wastes (MSW), and construction and demolition (C&D) debris. For these forest resources, only residues, wastes, and small-diameter trees were considered. The 2005 BTS did not attempt to include any wood that would normally be used for higher-valued products (e.g., pulpwood) that could potentially shift to bioenergy applications. This would have required a separate economic analysis, which was not part of the 2005 BTS. The agriculture resources in the 2005 BTS included grains used for biofuels production; crop residues derived primarily from corn, wheat, and small grains; and animal manures and other residues. The cropland resource analysis also included estimates of perennial energy crops (e.g., herbaceous grasses, such as switchgrass, woody crops like hybrid poplar, as well as willow grown under short rotations and more intensive management than conventional plantation forests). Woody crops were included under cropland resources because it was assumed that they would be grown on a combination of cropland and pasture rather than forestland. In the 2005 BTS, current resource availability was estimated at 278 million dry tons annually from forestlands and slightly more than 194 million dry tons annually from croplands. These annual quantities increase to about 370 million dry tons from forestlands and to nearly 1 billion dry tons from croplands under scenario conditions of high-yield growth and large-scale plantings of perennial grasses and woody tree crops. This high-yield scenario reflects a mid-century timescale ({approx}2040-2050). Under conditions of lower-yield growth, estimated resource potential was projected to be about 320 and 580 million dry tons for forest and cropland biomass, respectively. As noted earlier, the 2005 BTS emphasized the primary resources (agricultural and forestry residues and energy crops) because they represent nearly 80% of the long-term resource potential. Since publication of the BTS in April 2005, there have been some rather dramatic changes in energy markets. In fact, just prior to the actual publication of the BTS, world oil prices started to increase as a result of a burgeoning worldwide demand and concerns about long-term supplies. By the end of the summer, oil pri

  15. An analytical investigation of primary zone combustion temperatures and NOx production for turbulent jet flames using low-BTU fuels 

    E-Print Network [OSTI]

    Carney, Christopher Mark

    1995-01-01

    The objective of this research project was to identify and determine the effect of jet burner operating variables that influence combustion of low-BTU gases. This was done by simulating the combustion of a low-BTU fuel in a jet flame and predicting...

  16. Determination of performance characteristics of a one-cylinder diesel engine modified to burn low-Btu (lignite) gas 

    E-Print Network [OSTI]

    Blacksmith, James Richard

    1979-01-01

    -Btu (Lignite) Gas. (August 1979) James Richard Blacksmith, B. S. , Texas ASM University Chairman of Advisory Committee: Dr. Francis W. Holm An experimental investigation was conducted to deter- mine the dual-fuel performance characteristics of a one...- cylinder diesel engine modified to burn low-Btu gas, such as would be obtained from the underground gasification of lignite. Conventional diesel and dual-fuel engine performance tests were conducted with the engine coupled to a station- ary water...

  17. 1,153-ton Waste Vault Removed from 300 Area - Vault held waste...

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

    1,153-ton Waste Vault Removed from 300 Area - Vault held waste tanks with contamination from Hanford's former laboratory facilities 1,153-ton Waste Vault Removed from 300 Area -...

  18. U.S. Manufacturers Save $1 Billion, 11 Million Tons of CO2 through...

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

    Manufacturers Save 1 Billion, 11 Million Tons of CO2 through Energy Efficiency Investments U.S. Manufacturers Save 1 Billion, 11 Million Tons of CO2 through Energy Efficiency...

  19. U.S. Manufacturers Save $1 Billion, 11 Million Tons of CO2 through...

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

    U.S. Manufacturers Save 1 Billion, 11 Million Tons of CO2 through Energy Efficiency Investments U.S. Manufacturers Save 1 Billion, 11 Million Tons of CO2 through Energy...

  20. Performance of an industrial type combustor burning simulated fuels of medium BTU content 

    E-Print Network [OSTI]

    Goehring, Howard Lee

    1983-01-01

    I I ~ THEORETICAL CON SIDERAT IQN S Page v1 A. COMBUSTION CHAMBER OPERATING PRINCIPLES, . 4 B. PERFORMANCE REQUIREMENTS C. AFFECT QF CHANGING ENGINE CONDITIONS ON COMBUSTOR PERFORMANCE D. HOW LOW BTU FUELS AFFECT COMBUSTOR PERFO RMAN C E... CHAPTER III . EXPERIMENTATION A. INTRODUCTION 15 20 28 B. CONDITIONS TO BE TESTED C. EXPERIMENTAL SET-UP D. EXPERIMENTAL PROCEDURE CHAPTER IV . SUMMARY A. RESULTS AND CONCLUSIONS B. RECOMMENDAT ION S RE FEREN CE S 75 TABLE OF CONTENTS...

  1. Investigation of Fuel Quality Impact on the Combustion and Exhaust Emissions of a Turbo-Charged SI Engine Operated on Low BTU Gases

    Broader source: Energy.gov [DOE]

    Research results validate an engine simulation model and provide guidelines for the improved control of combustion stability of SI engines operated on low-BTU gaseous fuels.

  2. Neutrino physics with multi-ton scale liquid xenon detectors

    SciTech Connect (OSTI)

    Baudis, L.; Ferella, A.; Kish, A.; Manalaysay, A.; Undagoitia, T. Marrodán; Schumann, M., E-mail: laura.baudis@physik.uzh.ch, E-mail: alfredo.ferella@lngs.infn.it, E-mail: alexkish@physik.uzh.ch, E-mail: aaronm@ucdavis.edu, E-mail: marrodan@mpi-hd.mpg.de, E-mail: marc.schumann@lhep.unibe.ch [Physik Institut, University of Zürich, Winterthurerstrasse 190, Zürich, CH-8057 (Switzerland)

    2014-01-01

    We study the sensitivity of large-scale xenon detectors to low-energy solar neutrinos, to coherent neutrino-nucleus scattering and to neutrinoless double beta decay. As a concrete example, we consider the xenon part of the proposed DARWIN (Dark Matter WIMP Search with Noble Liquids) experiment. We perform detailed Monte Carlo simulations of the expected backgrounds, considering realistic energy resolutions and thresholds in the detector. In a low-energy window of 2–30 keV, where the sensitivity to solar pp and {sup 7}Be-neutrinos is highest, an integrated pp-neutrino rate of 5900 events can be reached in a fiducial mass of 14 tons of natural xenon, after 5 years of data. The pp-neutrino flux could thus be measured with a statistical uncertainty around 1%, reaching the precision of solar model predictions. These low-energy solar neutrinos will be the limiting background to the dark matter search channel for WIMP-nucleon cross sections below ? 2 × 10{sup ?48} cm{sup 2} and WIMP masses around 50 GeV?c{sup ?2}, for an assumed 99.5% rejection of electronic recoils due to elastic neutrino-electron scatters. Nuclear recoils from coherent scattering of solar neutrinos will limit the sensitivity to WIMP masses below ? 6 GeV?c{sup ?2} to cross sections above ? 4 × 10{sup ?45}cm{sup 2}. DARWIN could reach a competitive half-life sensitivity of 5.6 × 10{sup 26} y to the neutrinoless double beta decay of {sup 136}Xe after 5 years of data, using 6 tons of natural xenon in the central detector region.

  3. U.S. Heat Content of Natural Gas Deliveries to Other Sectors Consumers (BTU

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: AlternativeMonthly","10/2015"Monthly","10/2015"Separation, Proved Reserves(Million Barrels) Reserves inBarrels, Except(BTU

  4. Removal of 1,082-Ton Reactor Among Richland Operations Office...

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

    from groundwater across the site ahead of schedule and pumped a record volume of water through treatment facilities to remove contamination, with more than 130 tons of...

  5. U.S. Billion-Ton Update. Biomass Supply for a Bioenergy and Bioproducts Industry

    SciTech Connect (OSTI)

    none,

    2011-08-01

    This report is an update to the 2005 Billion-Ton Study that addresses shotcomings and questions that arose from the original report..

  6. U.S. Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproduct...

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

    2005 report, "Biomass as a Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply" billiontonupdate.pdf More Documents &...

  7. DOE Will Dispose of 34 Metric Tons of Plutonium by Turning it...

    National Nuclear Security Administration (NNSA)

    Will Dispose of 34 Metric Tons of Plutonium by Turning it into Fuel for Civilian Reactors | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People...

  8. Fuel injection staged sectoral combustor for burning low-BTU fuel gas

    DOE Patents [OSTI]

    Vogt, Robert L. (Schenectady, NY)

    1981-01-01

    A high-temperature combustor for burning low-BTU coal gas in a gas turbine is described. The combustor comprises a plurality of individual combustor chambers. Each combustor chamber has a main burning zone and a pilot burning zone. A pipe for the low-BTU coal gas is connected to the upstream end of the pilot burning zone; this pipe surrounds a liquid fuel source and is in turn surrounded by an air supply pipe; swirling means are provided between the liquid fuel source and the coal gas pipe and between the gas pipe and the air pipe. Additional preheated air is provided by counter-current coolant air in passages formed by a double wall arrangement of the walls of the main burning zone communicating with passages of a double wall arrangement of the pilot burning zone; this preheated air is turned at the upstream end of the pilot burning zone through swirlers to mix with the original gas and air input (and the liquid fuel input when used) to provide more efficient combustion. One or more fuel injection stages (second stages) are provided for direct input of coal gas into the main burning zone. The countercurrent air coolant passages are connected to swirlers surrounding the input from each second stage to provide additional oxidant.

  9. Fuel injection staged sectoral combustor for burning low-BTU fuel gas

    DOE Patents [OSTI]

    Vogt, Robert L. (Schenectady, NY)

    1985-02-12

    A high-temperature combustor for burning low-BTU coal gas in a gas turbine is described. The combustor comprises a plurality of individual combustor chambers. Each combustor chamber has a main burning zone and a pilot burning zone. A pipe for the low-BTU coal gas is connected to the upstream end of the pilot burning zone: this pipe surrounds a liquid fuel source and is in turn surrounded by an air supply pipe: swirling means are provided between the liquid fuel source and the coal gas pipe and between the gas pipe and the air pipe. Additional preheated air is provided by counter-current coolant air in passages formed by a double wall arrangement of the walls of the main burning zone communicating with passages of a double wall arrangement of the pilot burning zone: this preheated air is turned at the upstream end of the pilot burning zone through swirlers to mix with the original gas and air input (and the liquid fuel input when used) to provide more efficient combustion. One or more fuel injection stages (second stages) are provided for direct input of coal gas into the main burning zone. The countercurrent air coolant passages are connected to swirlers surrounding the input from each second stage to provide additional oxidant.

  10. DOE Partner Begins Injecting 50,000 Tons of CO2 in Michigan Basin

    Broader source: Energy.gov [DOE]

    Building on an initial injection project of 10,000 metric tons of carbon dioxide into a Michigan geologic formation, a U.S. Department of Energy team of regional partners has begun injecting 50,000 additional tons into the formation, which is believed capable of storing hundreds of years worth of CO2, a greenhouse gas that contributes to climate change.

  11. Moab Project Disposes 2 Million Tons of Uranium Mill Tailings with Recovery Act Funds

    Broader source: Energy.gov [DOE]

    The Moab Uranium Mill Tailings Remedial Action Project reached its primary American Recovery and Reinvestment Act milestone ahead of schedule on Wednesday with the disposal of 2 million tons of...

  12. Delivering Tons to the Register: Energy Efficient Design and Operation of Residential Cooling Systems

    E-Print Network [OSTI]

    Delivering Tons to the Register: Energy Efficient Design and Operation of Residential Cooling Systems Jeffrey Siegel, Lawrence Berkeley National Laboratory Iain Walker, Lawrence Berkeley National and air conditioner performance. These parameters included placing the entire air conditioning system

  13. DOE to Remove 200 Metric Tons of Highly Enriched Uranium from...

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

    Administration (NNSA) will remove up to 200 metric tons (MT) of Highly Enriched Uranium (HEU), in the coming decades, from further use as fissile material in U.S. nuclear...

  14. The effect of CO? on the flammability limits of low-BTU gas of the type obtained from Texas lignite 

    E-Print Network [OSTI]

    Gaines, William Russell

    1983-01-01

    Chairman of Advisory Committee: Dr. W. N. Heffington An experimental study was conducted to determine if relatively large amounts of CO in a low-BTU gas of the type 2 derived from underground gasification of Texas lignite would cause significant... time when I was in need. Finally, the Center for Energy and Mineral Resources and the Texas Engineering Experiment Station for support related to this research. TABLE OF CONTENTS PAGE ABSTRACT ACKNOWLEDGEMENTS LIST OF TABLES LIST OF FIGURES V1...

  15. Planning for the 400,000 tons/year AISI ironmaking demonstration plant

    SciTech Connect (OSTI)

    Aukrust, E. (LTV Steel Corp., Cleveland, OH (United States). AISI Direct Steelmaking Program)

    1993-01-01

    The American Iron and Steel Institute (AISI) has formulated a four-year program to design, construct, and operate a 400,000 net ton per year ironmaking demonstration plant. The plant will employ the coal-based ironmaking process developed under a 1989 cooperative agreement with DOE. AISI will manage the design and construction to be completed in the first two years and operate the plant for the second two years with a variety or ores, coals, and fluxes. Campaigns of increasing length are planned to optimize operations. After successful operation, the plant will be taken over by the host company. Results of studies to date indicate that, on a commercial scale, the AISI process will use 27% less energy and have variable operating costs $10 per ton lower and capital costs of $160 per annual ton, compared to the $250 per annual ton rebuild cost for the coke oven-blast furnace process it will replace. The process will enable the domestic steel industry to become more competitive by reducing its capital and operating cost. Furthermore, by eliminating the pollution problems associated with coke production and by completely enclosing the smelting reactions, this process represents a major step towards an environmentally friendly steel industry.

  16. 2 million tons per year: A performing biofuels supply chain for

    E-Print Network [OSTI]

    1 2 million tons per year: A performing biofuels supply chain for EU aviation NOTE It is understood that in the context of this text the term "biofuel(s) use in aviation" categorically implies "sustainably produced biofuel(s)" according to the EU legislation. June 2011 #12;2 This technical paper was drafted

  17. A Concept for a Scalable 2 kTon Liquid Argon TPC Detector for Astroparticle Physics

    E-Print Network [OSTI]

    D. B. Cline; F. Sergiampietri

    2005-09-14

    This paper describes the results of a study on the general lines, main construction criteria, crucial points, parameters and required preliminary R&D activities for the construction of a LAr (liquid argon) imaging detector with active mass in the 10-100 kTon range. Such detectors are crucial for supernova detection, proton decay, LBL neutrino physics and other astroparticle physics applications.

  18. A Concept for a Scalable 2 kTon Liquid Argon TPC Detector for Astroparticle Physics

    E-Print Network [OSTI]

    McDonald, Kirk

    astroparticle physics applications. 1 Introduction The on-surface test of the 300-ton ICARUS module made the detection technique, that even with some possible improvements or changes is the well-established ICARUS one is optimized. A cylindrical vessel with the height equal to the diameter has the same S/V ratio than

  19. Low-Btu coal-gasification-process design report for Combustion Engineering/Gulf States Utilities coal-gasification demonstration plant. [Natural gas or No. 2 fuel oil to natural gas or No. 2 fuel oil or low Btu gas

    SciTech Connect (OSTI)

    Andrus, H E; Rebula, E; Thibeault, P R; Koucky, R W

    1982-06-01

    This report describes a coal gasification demonstration plant that was designed to retrofit an existing steam boiler. The design uses Combustion Engineering's air blown, atmospheric pressure, entrained flow coal gasification process to produce low-Btu gas and steam for Gulf States Utilities Nelson No. 3 boiler which is rated at a nominal 150 MW of electrical power. Following the retrofit, the boiler, originally designed to fire natural gas or No. 2 oil, will be able to achieve full load power output on natural gas, No. 2 oil, or low-Btu gas. The gasifier and the boiler are integrated, in that the steam generated in the gasifier is combined with steam from the boiler to produce full load. The original contract called for a complete process and mechanical design of the gasification plant. However, the contract was curtailed after the process design was completed, but before the mechanical design was started. Based on the well defined process, but limited mechanical design, a preliminary cost estimate for the installation was completed.

  20. Waste Heat Recovery in Cement Plants By Fluidized Beds 

    E-Print Network [OSTI]

    Fraley, L. D.; Ksiao, H. K.; Thunem, C. B.

    1984-01-01

    , the industry has reduced the fuel requirement per ton of cement from about 7 million Btu per ton in old plants to less than 3 million Btu per ton in the most modern plants....

  1. How well will ton-scale dark matter direct detection experiments constrain minimal supersymmetry?

    SciTech Connect (OSTI)

    Akrami, Yashar; Savage, Christopher; Scott, Pat; Conrad, Jan; Edsjö, Joakim E-mail: savage@fysik.su.se E-mail: conrad@fysik.su.se

    2011-04-01

    Weakly interacting massive particles (WIMPs) are amongst the most interesting dark matter (DM) candidates. Many DM candidates naturally arise in theories beyond the standard model (SM) of particle physics, like weak-scale supersymmetry (SUSY). Experiments aim to detect WIMPs by scattering, annihilation or direct production, and thereby determine the underlying theory to which they belong, along with its parameters. Here we examine the prospects for further constraining the Constrained Minimal Supersymmetric Standard Model (CMSSM) with future ton-scale direct detection experiments. We consider ton-scale extrapolations of three current experiments: CDMS, XENON and COUPP, with 1000 kg-years of raw exposure each. We assume energy resolutions, energy ranges and efficiencies similar to the current versions of the experiments, and include backgrounds at target levels. Our analysis is based on full likelihood constructions for the experiments. We also take into account present uncertainties on hadronic matrix elements for neutralino-quark couplings, and on halo model parameters. We generate synthetic data based on four benchmark points and scan over the CMSSM parameter space using nested sampling. We construct both Bayesian posterior PDFs and frequentist profile likelihoods for the model parameters, as well as the mass and various cross-sections of the lightest neutralino. Future ton-scale experiments will help substantially in constraining supersymmetry, especially when results of experiments primarily targeting spin-dependent nuclear scattering are combined with those directed more toward spin-independent interactions.

  2. How well will ton-scale dark matter direct detection experiments constrain minimal supersymmetry?

    E-Print Network [OSTI]

    Yashar Akrami; Christopher Savage; Pat Scott; Jan Conrad; Joakim Edsjö

    2011-04-18

    Weakly interacting massive particles (WIMPs) are amongst the most interesting dark matter (DM) candidates. Many DM candidates naturally arise in theories beyond the standard model (SM) of particle physics, like weak-scale supersymmetry (SUSY). Experiments aim to detect WIMPs by scattering, annihilation or direct production, and thereby determine the underlying theory to which they belong, along with its parameters. Here we examine the prospects for further constraining the Constrained Minimal Supersymmetric Standard Model (CMSSM) with future ton-scale direct detection experiments. We consider ton-scale extrapolations of three current experiments: CDMS, XENON and COUPP, with 1000 kg-years of raw exposure each. We assume energy resolutions, energy ranges and efficiencies similar to the current versions of the experiments, and include backgrounds at target levels. Our analysis is based on full likelihood constructions for the experiments. We also take into account present uncertainties on hadronic matrix elements for neutralino-quark couplings, and on halo model parameters. We generate synthetic data based on four benchmark points and scan over the CMSSM parameter space using nested sampling. We construct both Bayesian posterior PDFs and frequentist profile likelihoods for the model parameters, as well as the mass and various cross-sections of the lightest neutralino. Future ton-scale experiments will help substantially in constraining supersymmetry, especially when results of experiments primarily targeting spin-dependent nuclear scattering are combined with those directed more toward spin-independent interactions.

  3. Industrial co-generation through use of a medium BTU gas from biomass produced in a high throughput reactor

    SciTech Connect (OSTI)

    Feldmann, H.F.; Ball, D.A.; Paisley, M.A.

    1983-01-01

    A high-throughput gasification system has been developed for the steam gasification of woody biomass to produce a fuel gas with a heating value of 475 to 500 Btu/SCF without using oxygen. Recent developments have focused on the use of bark and sawdust as feedstocks in addition to wood chips and the testing of a new reactor concept, the so-called controlled turbulent zone (CTZ) reactor to increase gas production per unit of wood fed. Operating data from the original gasification system and the CTZ system are used to examine the preliminary economics of biomass gasification/gas turbine cogeneration systems. In addition, a ''generic'' pressurized oxygen-blown gasification system is evaluated. The economics of these gasification systems are compared with a conventional wood boiler/steam turbine cogeneration system.

  4. System and process for the abatement of casting pollution, reclaiming resin bonded sand, and/or recovering a low BTU fuel from castings

    DOE Patents [OSTI]

    Scheffer, Karl D. (121 Governor Dr., Scotia, NY 12302)

    1984-07-03

    Air is caused to flow through the resin bonded mold to aid combustion of the resin binder to form a low BTU gas fuel. Casting heat is recovered for use in a waste heat boiler or other heat abstraction equipment. Foundry air pollution is reduced, the burned portion of the molding sand is recovered for immediate reuse and savings in fuel and other energy is achieved.

  5. System and process for the abatement of casting pollution, reclaiming resin bonded sand, and/or recovering a low Btu fuel from castings

    DOE Patents [OSTI]

    Scheffer, K.D.

    1984-07-03

    Air is caused to flow through the resin bonded mold to aid combustion of the resin binder to form a low Btu gas fuel. Casting heat is recovered for use in a waste heat boiler or other heat abstraction equipment. Foundry air pollutis reduced, the burned portion of the molding sand is recovered for immediate reuse and savings in fuel and other energy is achieved. 5 figs.

  6. Cracked lifting lug welds on ten-ton UF{sub 6} cylinders

    SciTech Connect (OSTI)

    Dorning, R.E. [Martin Marietta Energy Systems, Inc., Piketon, OH (United States)

    1991-12-31

    Ten-ton, Type 48X, UF{sub 6} cylinders are used at the Portsmouth Gaseous Diffusion Plant to withdraw enriched uranium hexafluoride from the cascade, transfer enriched uranium hexafluoride to customer cylinders, and feed enriched product to the cascade. To accomplish these activities, the cylinders are lifted by cranes and straddle carriers which engage the cylinder lifting lugs. In August of 1988, weld cracks on two lifting lugs were discovered during preparation to lift a cylinder. The cylinder was rejected and tagged out, and an investigating committee formed to determine the cause of cracking and recommend remedial actions. Further investigation revealed the problem may be general to this class of cylinder in this use cycle. This paper discusses the actions taken at the Portsmouth site to deal with the cracked lifting lug weld problem. The actions include inspection activities, interim corrective actions, metallurgical evaluation of cracked welds, weld repairs, and current monitoring/inspection program.

  7. Low/medium Btu coal gasification assessment of central plant for the city of Philadelphia, Pennsylvania. Final report

    SciTech Connect (OSTI)

    Not Available

    1981-02-01

    The objective of this study is to assess the technical and economic feasibility of producing, distributing, selling, and using fuel gas for industrial applications in Philadelphia. The primary driving force for the assessment is the fact that oil users are encountering rapidly escalating fuel costs, and are uncertain about the future availability of low sulfur fuel oil. The situation is also complicated by legislation aimed at reducing oil consumption and by difficulties in assuring a long term supply of natural gas. Early in the gasifier selection study it was decided that the level of risk associated with the gasification process sould be minimal. It was therefore determined that the process should be selected from those commercially proven. The following processes were considered: Lurgi, KT, Winkler, and Wellman-Galusha. From past experience and a knowledge of the characteristics of each gasifier, a list of advantages and disadvantages of each process was formulated. It was concluded that a medium Btu KT gas can be manufactured and distributed at a lower average price than the conservatively projected average price of No. 6 oil, provided that the plant is operated as a base load producer of gas. The methodology used is described, assumptions are detailed and recommendations are made. (LTN)

  8. Low NO{sub x} turbine power generation utilizing low Btu GOB gas. Final report, June--August 1995

    SciTech Connect (OSTI)

    Ortiz, I.; Anthony, R.V.; Gabrielson, J.; Glickert, R.

    1995-08-01

    Methane, a potent greenhouse gas, is second only to carbon dioxide as a contributor to potential global warming. Methane liberated by coal mines represents one of the most promising under exploited areas for profitably reducing these methane emissions. Furthermore, there is a need for apparatus and processes that reduce the nitrogen oxide (NO{sub x}) emissions from gas turbines in power generation. Consequently, this project aims to demonstrate a technology which utilizes low grade fuel (CMM) in a combustion air stream to reduce NO{sub x} emissions in the operation of a gas turbine. This technology is superior to other existing technologies because it can directly use the varying methane content gases from various streams of the mining operation. The simplicity of the process makes it useful for both new gas turbines and retrofitting existing gas turbines. This report evaluates the feasibility of using gob gas from the 11,000 acre abandoned Gateway Mine near Waynesburg, Pennsylvania as a fuel source for power generation applying low NO{sub x} gas turbine technology at a site which is currently capable of producing low grade GOB gas ({approx_equal} 600 BTU) from abandoned GOB areas.

  9. (Data in thousand metric tons of copper content unless otherwise noted) Domestic Production and Use: U.S. mine production of copper in 2013 increased by 4% to about 1.22 million tons,

    E-Print Network [OSTI]

    .9% and consumption was projected to remain essentially unchanged. U.S. mine production increased by about 4% in 2013 Production and Use: U.S. mine production of copper in 2013 increased by 4% to about 1.22 million tons of production--accounted for more than 99% of domestic mine production; copper also was recovered in Idaho

  10. High temperature experiments on a 4 tons UF6 container TENERIFE program

    SciTech Connect (OSTI)

    Casselman, C.; Duret, B.; Seiler, J.M.; Ringot, C.; Warniez, P.

    1991-12-31

    The paper presents an experimental program (called TENERIFE) whose aim is to investigate the behaviour of a cylinder containing UF{sub 6} when exposed to a high temperature fire for model validation. Taking into account the experiments performed in the past, the modelization needs further information in order to be able to predict the behaviour of a real size cylinder when engulfed in a 800{degrees}C fire, as specified in the regulation. The main unknowns are related to (1) the UF{sub 6} behaviour beyond the critical point, (2) the relationship between temperature field and internal pressure and (3) the equivalent conductivity of the solid UF{sub 6}. In order to investigate these phenomena in a representative way it is foreseen to perform experiments with a cylinder of real diameter, but reduced length, containing 4 tons of UF{sub 6}. This cylinder will be placed in an electrically heated furnace. A confinement vessel prevents any dispersion of UF{sub 6}. The heat flux delivered by the furnace will be calibrated by specific tests. The cylinder will be changed for each test.

  11. Performance and results of the LBNE 35 ton membrane cryostat prototype

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

    Montanari, David; Adamowski, Mark; Hahn, Alan; Norris, Barry; Reichenbacher, Juergen; Rucinski, Russell; Stewart, Jim; Tope, Terry

    2015-07-15

    We report on the performance and commissioning of the first membrane cryostat to be used for scientific application. The Long Baseline Neutrino Experiment (LBNE) has designed and fabricated a membrane cryostat prototype in collaboration with Ishikawajima-Harima Heavy Industries Co., Ltd. (IHI). LBNE has designed and fabricated the supporting cryogenic system infrastructure and successfully commissioned and operated the first membrane cryostat. Original goals of the prototype are: to demonstrate the membrane cryostat technology in terms of thermal performance, feasibility for liquid argon and leak tightness; to demonstrate that we can remove all the impurities from the vessel and achieve the puritymore »requirements in a membrane cryostat without evacuation; to demonstrate that we can achieve and maintain the purity requirements of the liquid argon using mol sieve and copper filters. The purity requirements of a large liquid argon detector such as LBNE are contaminants below 200 parts per trillion (ppt) oxygen equivalent. LBNE is planning the design and construction of a large liquid argon detector. This presentation will present requirements, design and construction of the LBNE 35 ton membrane cryostat prototype, and detail the commissioning and performance. The experience and results of this prototype are extremely important for the development of the LBNE detector.« less

  12. The Composition Of A Disrupted Extrasolar Planetesimal At SDSS J0845+2257 (Ton 345)

    E-Print Network [OSTI]

    Wilson, David J; Koester, Detlev; Toloza, Odette; Pala, Anna F; Breedt, Elmé; Parsons, Steven G

    2015-01-01

    We present a detailed study of the metal-polluted DB white dwarf SDSS J0845+2257 (Ton 345). Using high-resolution HST/COS and VLT spectroscopy, we have detected hydrogen and eleven metals in the atmosphere of the white dwarf. The origin of these metals is almost certainly the circumstellar disc of dusty and gaseous debris from a tidally-disrupted planetesimal, accreting at a rate of 1.6E10 gs^-1. Studying the chemical abundances of the accreted material demonstrates that the planetesimal had a composition similar to the Earth, dominated by rocky silicates and metallic iron, with a low water content. The mass of metals within the convection zone of the white dwarf corresponds to an asteroid of at least ~130-170 km in diameter, although the presence of ongoing accretion from the debris disc implies that the planetesimal was probably larger than this. While a previous abundance study of the accreted material has shown an anomalously high mass fraction of carbon (15 percent) compared to the bulk Earth, our indepe...

  13. Global MSW Generation in 2007 estimated at two billion tons Global Waste Management Market Assessment 2007, Key Note Publications Ltd ,

    E-Print Network [OSTI]

    Columbia University

    Global MSW Generation in 2007 estimated at two billion tons Global Waste Management Market analyses the global waste market, with particular reference to municipal solid waste (MSW). Key Note. Industrial waste generally has a greater tonnage than MSW, but its management is the responsibility

  14. Average Stumpage Prices Measured in Price per Ton for Forest Products Large Pine Sawtimber Small Pine Sawtimber Hardwood Sawtimber

    E-Print Network [OSTI]

    Average Stumpage Prices Measured in Price per Ton for Forest Products Large Pine Sawtimber Small Pine Sawtimber Hardwood Sawtimber Year Unweighte d Average Prices Weighted Average Prices Average of Unweighted and Weighted Prices Unweighted Average Prices Weighted Average Prices Average of Unweighted

  15. Average Stumpage Prices Measured in Price per Ton for Forest Products Large Pine Sawtimber Small Pine Sawtimber Hardwood Sawtimber

    E-Print Network [OSTI]

    Average Stumpage Prices Measured in Price per Ton for Forest Products Large Pine Sawtimber Small Pine Sawtimber Hardwood Sawtimber Year Unweighted Average Prices Weighted Average Prices Average of Unweighted and Weighted Prices Unweighted Average Prices Weighted Average Prices Average of Unweighted

  16. Average Stumpage Prices Measured in Price per Ton for Forest Products Large Pine Sawtimber Small Pine Sawtimber Hardwood Sawtimber

    E-Print Network [OSTI]

    Average Stumpage Prices Measured in Price per Ton for Forest Products Large Pine Sawtimber Small Pine Sawtimber Hardwood Sawtimber Year Unweighted Average Prices Weighted Average Prices Simple average of Unweighted and Weighted Prices Unweighted Average Prices Weighted Average Prices Simple average of Unweighted

  17. A Proposal for a Ton Scale Bubble Chamber for Dark Matter Detection

    SciTech Connect (OSTI)

    Collar, Juan; Dahl, C.Eric; Fustin, Drew; Robinson, Alan; Behnke, Ed; Behnke, Joshua; Breznau, William; Connor, Austin; Kuehnemund, Emily Grace; Levine, Ilan; Moan, Timothy; /Indiana U., South Bend /Fermilab

    2010-10-07

    The nature of non-baryonic dark matter is one of the most intriguing questions for particle physics at the start of the 21st century. There is ample evidence for its existence, but almost nothing is known of its properties. WIMPs are a very appealing candidate particle and several experimental campaigns are underway around the world to search for these particles via the nuclear recoils that they should induce. The COUPP series of bubble chambers has played a significant role in the WIMP search. Through a sequence of detectors of increasing size, a number of R&D issues have arisen and been solved, and the technology has now been advanced to the point where the construction of large chambers requires a modest research effort, some development, but mostly just engineering. It is within this context that we propose to build the next COUPP detector - COUPP-500, a ton scale device to be built over the next three years at Fermilab and then deployed deep underground at SNOLAB. The primary advantages of the COUPP approach over other technologies are: (1) The ability to reject electron and gamma backgrounds by arranging the chamber thermodynamics such that these particles do not even trigger the detector. (2) The ability to suppress neutron backgrounds by having the radioactively impure detection elements far from the active volume and by using the self-shielding of a large device and the high granularity to identify multiple bubbles. (3) The ability to build large chambers cheaply and with a choice of target fluids. (4) The ability to increase the size of the chambers without changing the size or complexity of the data acquisition. (5) Sensitivity to spin-dependent and spin-independent WIMP couplings. These key advantages should enable the goal of one background event in a ton-year of exposure to be achieved. The conceptual design of COUPP-500 is scaled from the preceding devices. In many cases all that is needed is a simple scaling up of components previously used. Calibration and R&D are still needed on some aspects of the system. We know we have the ability to distinguish alpha-induced events from nuclear recoils, but we do not yet know whether the combination of material purity and rejection are good enough to run for a year with no alpha background. We also need to have more detailed measurements of the detector threshold and a better understanding of its high gamma rejection. In addition, there are important checks to make on the longevity of the detector components in the hydraulic fluid and on the chemistry of the active fluid. The 2009 PASAG report explicitly supported the construction of the COUPP-500 device in all funding scenarios. The NSF has shown similar enthusiasm. It awarded one of its DUSEL S4 grants to assist in the engineering needed to build COUPP-500. The currently estimated cost of COUPP-500 is $8M, about half the $15M-$20M price tag expected by the PASAG report for a next generation dark matter search experiment. The COUPP-500 device will have a spin independent WIMP-nucleus cross-section sensitivity of 6 x 10{sup -47} cm{sup 2} after a background-free year of running. This device should then provide the benchmark against which all other WIMP searches are measured.

  18. Methane Production: In the United States cattle emit about 5.5 million metric tons of methane per year into the

    E-Print Network [OSTI]

    Toohey, Darin W.

    Methane Production: In the United States cattle emit about 5.5 million metric tons of methane per year into the atmosphere. o Accounts for 20% of methane emissions from human sources. Globally cattle produce about 80 million metric tons of methane annually. o Accounts for 28% of global methane emissions

  19. April 2013 Short-Term Energy and Summer Fuels Outlook

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1 Table 1.101 (Million Short Tons) U.S. Energy5

  20. BTU Accounting for Industry 

    E-Print Network [OSTI]

    Redd, R. O.

    1979-01-01

    Today, as never before, American industry needs to identify and control their most critical resources. One of these is energy. In 1973 and again in 1976, the American public and business was confronted with critical energy supply problems. As a...

  1. RARE EARTHS1 [Data in metric tons of rare-earth oxide (REO) content unless otherwise noted

    E-Print Network [OSTI]

    ) -- -- -- -- 20 Rare-earth metals, alloy 880 867 784 679 210 Cerium compounds 2,170 2,590 2,680 2,080 1,190 Mixed (monazite or various thorium materials) -- -- 1 61 23 Rare-earth metals, alloys 636 733 1,470 1,390 6128 RARE EARTHS1 [Data in metric tons of rare-earth oxide (REO) content unless otherwise noted

  2. Status of ArDM-1t: First observations from operation with a full ton-scale liquid argon target

    E-Print Network [OSTI]

    ArDM Collaboration; J. Calvo; C. Cantini; M. Daniel; U. Degunda; S. Di Luise; L. Epprecht; A. Gendotti; S. Horikawa; L. Knecht; B. Montes; W. Mu; M. Munoz; S. Murphy; G. Natterer; K. Nguyen; K. Nikolics; L. Periale; C. Regenfus; L. Romero; A. Rubbia; R. Santorelli; F. Sergiampietri; D. Sgalaberna; T. Viant; S. Wu

    2015-05-10

    ArDM-1t is the first operating ton-scale liquid argon detector for direct search of Dark Matter particles. Developed at CERN as Recognized Experiment RE18, the experiment has been approved in 2010 to be installed in the Spanish underground site LSC (Laboratorio Subterraneo de Canfranc). Under the label of LSC EXP-08-2010 the ArDM detector underwent an intensive period of technical completion and safety approval until the recent filling of the target vessel with almost 2 ton of liquid argon. This report describes the experimental achievements during commissioning of ArDM and the transition into a stage of first physics data taking in single phase operational mode. We present preliminary observations from this run. A first indication for the background discrimination power of LAr detectors at the ton-scale is shown. We present an outlook for completing the detector with the electric drift field and upgrade of the scintillation light readout system with novel detector modules based on SiPMs in order to improve the light yield.

  3. Commercial low-Btu coal-gasification plant. Feasibility study: General Refractories Company, Florence, Kentucky. Volume I. Project summary. [Wellman-Galusha

    SciTech Connect (OSTI)

    1981-11-01

    In response to a 1980 Department of Energy solicitation, the General Refractories Company submitted a Proposal for a feasibility study of a low Btu gasification facility for its Florence, KY plant. The proposed facility would substitute low Btu gas from a fixed bed gasifier for natural gas now used in the manufacture of insulation board. The Proposal from General Refractories was prompted by a concern over the rising costs of natural gas, and the anticipation of a severe increase in fuel costs resulting from deregulation. The proposed feasibility study is defined. The intent is to provide General Refractories with the basis upon which to determine the feasibility of incorporating such a facility in Florence. To perform the work, a Grant for which was awarded by the DOE, General Refractories selected Dravo Engineers and Contractors based upon their qualifications in the field of coal conversion, and the fact that Dravo has acquired the rights to the Wellman-Galusha technology. The LBG prices for the five-gasifier case are encouraging. Given the various natural gas forecasts available, there seems to be a reasonable possibility that the five-gasifier LBG prices will break even with natural gas prices somewhere between 1984 and 1989. General Refractories recognizes that there are many uncertainties in developing these natural gas forecasts, and if the present natural gas decontrol plan is not fully implemented some financial risks occur in undertaking the proposed gasification facility. Because of this, General Refractories has decided to wait for more substantiating evidence that natural gas prices will rise as is now being predicted.

  4. X-ray reprocessing in Narrow-Line Seyfert 1 Galaxies: Ton S180 and Ark 564

    E-Print Network [OSTI]

    A. Janiuk; P. T. Zycki; B. Czerny

    2000-05-08

    We present the results of spectral analysis of the ASCA data for the Narrow-Line Seyfert 1 galaxy (NLS1) Ton S180 and simultaneous ASCA and RXTE data modelling for the NLS1 Ark 564. We model both the primary and reflected continuum as well as the iron K alpha line, the energy of which depends on the ionization state of the reprocessor. We show that the reprocessing matter is mildly ionized, and we find the soft to hard luminosity ratio to be about 2.5. The accretion rate approximately corresponds to the Eddington limit value.

  5. (Data in metric tons unless otherwise noted) Domestic Production and Use: Indium was not recovered from ores in the United States in 2007. Indium-containing

    E-Print Network [OSTI]

    gallium diselenide (CIGS) solar cells require approximately 50 metric tons of indium to produce 1 gigawatt of solar power. Research was underway to develop a low-cost manufacturing process for flexible CIGS solar cells that would yield high productio

  6. Taking out 1 billion tons of CO2: The magic of China's 11th Five-Year Plan?

    SciTech Connect (OSTI)

    Zhou, Nan; Lin, Jiang; Zhou, Nan; Levine, Mark; Fridley, David

    2007-07-01

    China's 11th Five-Year Plan (FYP) sets an ambitious target for energy-efficiency improvement: energy intensity of the country's gross domestic product (GDP) should be reduced by 20% from 2005 to 2010 (NDRC, 2006). This is the first time that a quantitative and binding target has been set for energy efficiency, and signals a major shift in China's strategic thinking about its long-term economic and energy development. The 20% energy intensity target also translates into an annual reduction of over 1.5 billion tons of CO2 by 2010, making the Chinese effort one of most significant carbon mitigation effort in the world today. While it is still too early to tell whether China will achieve this target, this paper attempts to understand the trend in energy intensity in China and to explore a variety of options toward meeting the 20% target using a detailed end-use energy model.

  7. Methods and results for stress analyses on 14-ton, thin-wall depleted UF{sub 6} cylinders

    SciTech Connect (OSTI)

    Kirkpatrick, J.R.; Chung, C.K.; Frazier, J.L.; Kelley, D.K.

    1996-10-01

    Uranium enrichment operations at the three US gaseous diffusion plants produce depleted uranium hexafluoride (DUF{sub 6}) as a residential product. At the present time, the inventory of DUF{sub 6} in this country is more than half a million tons. The inventory of DUF{sub 6} is contained in metal storage cylinders, most of which are located at the gaseous diffusion plants. The principal objective of the project is to ensure the integrity of the cylinders to prevent causing an environmental hazard by releasing the contents of the cylinders into the atmosphere. Another objective is to maintain the cylinders in such a manner that the DUF{sub 6} may eventually be converted to a less hazardous material for final disposition. An important task in the DUF{sub 6} cylinders management project is determining how much corrosion of the walls can be tolerated before the cylinders are in danger of being damaged during routine handling and shipping operations. Another task is determining how to handle cylinders that have already been damaged in a manner that will minimize the chance that a breach will occur or that the size of an existing breach will be significantly increased. A number of finite element stress analysis (FESA) calculations have been done to analyze the stresses for three conditions: (1) while the cylinder is being lifted, (2) when a cylinder is resting on two cylinders under it in the customary two-tier stacking array, and (3) when a cylinder is resting on tis chocks on the ground. Various documents describe some of the results and discuss some of the methods whereby they have been obtained. The objective of the present report is to document as many of the FESA cases done at Oak Ridge for 14-ton thin-wall cylinders as possible, giving results and a description of the calculations in some detail.

  8. Chemical reactions of UF{sub 6} with water on ingress to damaged model 48X 10 ton cylinder

    SciTech Connect (OSTI)

    Rothman, A.B.

    1996-02-01

    Chemistry studies of the effects of water flooding in Model 48X 10-ton UF{sub 6} storage cylinders, as a result of impact fractures, were conducted to support the Safety Analysis Report for Packaging (SARP) review of the Paducah Tiger Overpack for transportation of those cylinders. The objectives of the study were to determine the maximum amount of water that could be admitted to the interior of such a damaged cylinder, the resulting geometries and chemical compositions from reactions of water with the UF{sub 6} contents of the cylinder, and the end-state water moderated and reflected configurations for input to nuclear criticality safety analyses. The case identified for analysis was the flooding of the inside of a cylinder, submerged horizontally in 3 ft of water. The flooding was driven by an initial pressure drop of 13 psig, through an assumed fracture (1/32 in. wide {times} 1/2 in. deep {times} 18 in. long) in the barrel of the cylinder. During the initial addition of water, transient back pressures occur from the effects of the heats of reaction and solution at the water/UF{sub 6} interface, with some chugging as more water is added to alternately coot the reaction surface and then heat it again as the added water reacts with more UF{sub 6}.

  9. (Data in metric tons of lithium content unless otherwise noted) Domestic Production and Use: The only commercially active lithium mine in the United States was a brine

    E-Print Network [OSTI]

    --United States: 2008 2009 2010 2011 2012 e Production W W W W W Imports for consumption 3,160 1,890 1,960 2,850 2 production capacity. Industry analysts and the major lithium producers expected worldwide consumption94 LITHIUM (Data in metric tons of lithium content unless otherwise noted) Domestic Production

  10. XAX: a multi-ton, multi-target detection system for dark matter, double beta decay and pp solar neutrinos

    E-Print Network [OSTI]

    K. Arisaka; H. Wang; P. F. Smith; D. Cline; A. Teymourian; E. Brown; W. Ooi; D. Aharoni; C. W. Lam; K. Lung; S. Davies; M. Price

    2009-01-07

    A multi-target detection system XAX, comprising concentric 10 ton targets of 136Xe and 129/131Xe, together with a geometrically similar or larger target of liquid Ar, is described. Each is configured as a two-phase scintillation/ionization TPC detector, enhanced by a full 4pi array of ultra-low radioactivity Quartz Photon Intensifying Detectors (QUPIDs) replacing the conventional photomultipliers for detection of scintillation light. It is shown that background levels in XAX can be reduced to the level required for dark matter particle (WIMP) mass measurement at a 10^-10 pb WIMP-nucleon cross section, with single-event sensitivity below 10^-11 pb. The use of multiple target elements allows for confirmation of the A^2 dependence of a coherent cross section, and the different Xe isotopes provide information on the spin-dependence of the dark matter interaction. The event rates observed by Xe and Ar would modulate annually with opposite phases from each other for WIMP mass >~100 GeV/c^2. The large target mass of 136Xe and high degree of background reduction allow neutrinoless double beta decay to be observed with lifetimes of 10^27-10^28 years, corresponding to the Majorana neutrino mass range 0.01-0.1 eV, the most likely range from observed neutrino mass differences. The use of a 136Xe-depleted 129/131Xe target will also allow measurement of the pp solar neutrino spectrum to a precision of 1-2%.

  11. Review of corrosion in 10- and 14-ton mild steel depleted UF{sub 6} storage cylinders

    SciTech Connect (OSTI)

    Lykins, M.L.

    1995-08-01

    A literature review was conducted to determine the type, extent and severity of corrosion found in the 10- and 14-ton mild steel depleted UF{sub 6} storage cylinders. Also discussed in this review is corrosion found in the valves and plugs used in the cylinders. Corrosion of the cylinders is a gradual process which occurs slowly over time. Understanding corrosion of the cylinders is an important concern for long term storage of the UF{sub 6} in the cylinder yards, as well as the final disposition of the depleted UF{sub 6} tails inventory in the future. The following conclusions are made from the literature review: (1) The general external corrosion rate of the cylinders is about 1 to 2 mils per year (1 mil = 0.001{double_prime}). The highest general external corrosion rate was over 5 mpy on the 48G type cylinders. (2) General internal corrosion from the depleted UF{sub 6} is negligible under normal storage conditions. Crevice corrosion can occur at the cylinder/saddle interface from the retention of water in this area. Crevice corrosion can occur at the cylinder/skirt interface on the older skirted cylinders due to the lack of water drainage in this area. Crevice corrosion can occur on cylinders that have been in ground contact. Crevice corrosion and galvanic corrosion can occur where the stainless steel I.D. nameplates are attached to the cylinder. The packing nuts on the bronze one-inch valves used in the cylinders are susceptible to stress corrosion cracking (SCC). Mechanical damage from routine handling can lead to a breach in a cylinder with subsequent accelerated corrosion of the mild steel due to attack from HF and other UF{sub 6} hydrolysis by-products.

  12. Table 1. 2013 Summary Statistics

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

    tons)", "Sulfur dioxide (short tons)",3978753 "Nitrogen oxide (short tons)",2411564 "Carbon dioxide (thousand metric tons)",2172355 "Sulfur dioxide (lbsMWh)",2 "Nitrogen oxide...

  13. Short-Pulse Lasers

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

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

  14. Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply, April 2005

    SciTech Connect (OSTI)

    2005-04-01

    The purpose of this report is to determine whether the land resources of the United States are capable of producing a sustainable supply of biomass sufficient to displace 30 percent or more of the country’s present petroleum consumption – the goal set by the Biomass R&D Technical Advisory Committee in their vision for biomass technologies. Accomplishing this goal would require approximately 1 billion dry tons of biomass feedstock per year.

  15. Catalog of DC Appliances and Power Systems

    E-Print Network [OSTI]

    Garbesi, Karina

    2012-01-01

    heat-pump heating, both of which have 1.5 ton (18,000 Btu/hr) cooling capacities and are marketed for PV

  16. BTU LLC | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar Energy LLC Jump to:Greece: EnergyMontana)District OfficeLLC Jump to:

  17. SHORT NARRATIVE ABOUT PROMISING PRACTICES

    National Nuclear Security Administration (NNSA)

    ATTACHMENT 2 SHORT NARRATIVE ABOUT PROMISING PRACTICES Briefly identify a policy, practice or procedure where your agency has been successful in the implementation of actions...

  18. SHACKLING SHORT SELLERS: THE 2008 SHORTING BAN Ekkehart Boehmer

    E-Print Network [OSTI]

    Lin, Xiaodong

    degradation in market quality, as measured by spreads, price impacts, and intraday volatility. Prices,000 financial stocks. In this paper, we study changes in stock prices, the rate of short sales most short sales in nearly 1,000 financial stocks. In this paper, we study changes in stock prices

  19. LibShortText: A Library for Short-text Classification and Analysis LibShortText: A Library for Short-text Classification and

    E-Print Network [OSTI]

    Lin, Chih-Jen

    LibShortText: A Library for Short-text Classification and Analysis LibShortText: A Library for Short-text Classification and Analysis Hsiang-Fu Yu rofuyu@cs.utexas.edu Department of Computer Science University, Taipei 106, Taiwan Editor: Editor name Abstract LibShortText is an open source library for short

  20. A nuclear criticality safety assessment of the loss of moderation control in 2 1/2 and 10-ton cylinders containing enriched UF{sub 6}

    SciTech Connect (OSTI)

    Newvahner, R.L. [Martin Marietta Energy Systems, Inc., Piketon, OH (United States); Pryor, W.A. [PAI Corp., Oak Ridge, TN (United States)

    1991-12-31

    Moderation control for maintaining nuclear criticality safety in 2 {1/2}-ton, 10-ton, and 14-ton cylinders containing enriched uranium hexafluoride (UF{sub 6}) has been used safely within the nuclear industry for over thirty years, and is dependent on cylinder integrity and containment. This assessment evaluates the loss of moderation control by the breaching of containment and entry of water into the cylinders. The first objective of this study was to estimate the required amounts of water entering these large UF{sub 6} cylinders to react with, and to moderate the uranium compounds sufficiently to cause criticality. Hypothetical accident situations were modeled as a uranyl fluoride (UO{sub 2}F{sub 2}) slab above a UF{sub 6} hemicylinder, and a UO{sub 2}F{sub 2} sphere centered within a UF{sub 6} hemicylinder. These situations were investigated by computational analyses utilizing the KENO V.a Monte Carlo Computer Code. The results were used to estimate both the masses of water required for criticality, and the limiting masses of water that could be considered safe. The second objective of the assessment was to calculate the time available for emergency control actions before a criticality would occur, i.e., a {open_quotes}safetime{close_quotes}, for various sources of water and different size openings in a breached cylinder. In the situations considered, except the case for a fire hose, the safetime appears adequate for emergency control actions. The assessment shows that current practices for handling moderation controlled cylinders of low enriched UF{sub 6}, along with the continuation of established personnel training programs, ensure nuclear criticality safety for routine and emergency operations.

  1. Authorized Limits for the Release of a 25 Ton Locomotive, Serial Number 21547, at the Area 25 Engine Maintenance, Assembly, and Disassembly Facility, Nevada Test Site, Nevada

    SciTech Connect (OSTI)

    Jeremy Gwin and Douglas Frenette

    2010-04-08

    This document contains process knowledge and radiological data and analysis to support approval for release of the 25-ton locomotive, Serial Number 21547, at the Area 25 Engine Maintenance, Assembly, and Disassembly (EMAD) Facility, located on the Nevada Test Site (NTS). The 25-ton locomotive is a small, one-of-a-kind locomotive used to move railcars in support of the Nuclear Engine for Rocket Vehicle Application project. This locomotive was identified as having significant historical value by the Nevada State Railroad Museum in Boulder City, Nevada, where it will be used as a display piece. A substantial effort to characterize the radiological conditions of the locomotive was undertaken by the NTS Management and Operations Contractor, National Security Technologies, LLC (NSTec). During this characterization process, seven small areas on the locomotive had contamination levels that exceeded the NTS release criteria (limits consistent with U.S. Department of Energy [DOE] Order DOE O 5400.5, “Radiation Protection of the Public and the Environment”). The decision was made to perform radiological decontamination of these known accessible impacted areas to further the release process. On February 9, 2010, NSTec personnel completed decontamination of these seven areas to within the NTS release criteria. Although all accessible areas of the locomotive had been successfully decontaminated to within NTS release criteria, it was plausible that inaccessible areas of the locomotive (i.e., those areas on the locomotive where it was not possible to perform radiological surveys) could potentially have contamination above unrestricted release limits. To access the majority of these inaccessible areas, the locomotive would have to be disassembled. A complete disassembly for a full radiological survey could have permanently destroyed parts and would have ruined the historical value of the locomotive. Complete disassembly would also add an unreasonable financial burden for the contractor. A decision was reached between the NTS regulator and NSTec, opting for alternative authorized limits from DOE Headquarters. In doing so, NSTec personnel performed a dose model using the DOE-approved modeling code RESRAD-BUILD v3.5 to evaluate scenarios. The parameters used in the dose model were conservative. NSTec’s Radiological Engineering Calculation, REC-2010-001, “Public Dose Estimate from the EMAD 25 Ton Locomotive,” concluded that the four scenarios evaluated were below the 25-millirem per year limit, the “likely” dose scenarios met the “few millirem in a year” criteria, and that the EMAD 25-ton locomotive met the radiological requirements to be released with residual radioactivity to the public.

  2. Short Manual Software Modules for

    E-Print Network [OSTI]

    Ould Ahmedou, Mohameden

    1 Short Manual Software Modules for Format Conversion, Transformation, and Synthesis 1 Introduction This document includes a short description of calling syntax and handling of the software modules developed describes the software installation process, chapter 3 shows the calling syntax of the SIF-to-CDFG format

  3. Accelerator-based Short-baseline Neutrino Oscillation Experiments

    E-Print Network [OSTI]

    Gollapinni, Sowjanya

    2015-01-01

    Over the last two decades, several experiments have reported anomalous results that could be hinting at the exciting possibility of sterile neutrino states in the $eV^{2}$ mass scale. Liquid Argon Time Projection Chambers (LArTPCs) are a particularly promising technology to explore this physics due to their fine-grained tracking and exceptional calorimetric capabilities. The MicroBooNE experiment, a 170 ton LArTPC scheduled to start taking data very soon with Fermilab's Booster Neutrino Beam (BNB), will combine LArTPC development with the main physics goal of understanding the low-energy electromagnetic anomaly seen by the MiniBooNE experiment. Looking towards the future, MicroBooNE will become a part of the \\textit{short-baseline neutrino} program which expands the physics capabilities of the BNB in many important ways by adding additional LArTPC detectors to search for light sterile neutrinos and bring a definitive resolution to the set of existing experimental anomalies. This paper will give an overview of...

  4. Consulting and short LSTAT PILLARS

    E-Print Network [OSTI]

    Davis, Jesse

    with Master of Statistics UHasselt · Protocol agreement KU Leuven - UcL #12;Current Admission Committee · MiaLStat's Consulting and short courses #12;LSTAT PILLARS · Master of Science in Statistics Program's Education Master of Statistics and more #12;LStat and Education · Rooted in Research and Consulting · Varied

  5. Electromagnetic neutrino: a short review

    E-Print Network [OSTI]

    Alexander I. Studenikin

    2014-11-09

    A short review on selected issues related to the problem of neutrino electromagnetic properties is given. After a flash look at the theoretical basis of neutrino electromagnetic form factors, constraints on neutrino magnetic moments and electric millicharge from terrestrial experiments and astrophysical observations are discussed. We also focus on some recent studies of the problem and on perspectives.

  6. SHORT REVIEW Butterfly genomics eclosing

    E-Print Network [OSTI]

    Beldade, Patrícia

    SHORT REVIEW Butterfly genomics eclosing P Beldade1 , WO McMillan2 and A Papanicolaou3 1 Section to an explosion of genomic data and the emergence of new research avenues. Evolutionary and ecological functional genomics, with its focus on the genes that affect ecological success and adaptation in natural populations

  7. University Policy Process Short Version

    E-Print Network [OSTI]

    Rev. 5/09 University Policy Process Short Version Conduct Analysis Draft Documents Get Approvals. Identify policy owner 3. Assemble team 4. Engage Stakeholders 5. Draft policy 6. Submit proposed policy approves (or not) Do we need a policy? 11. Plan communication & training 12. UPO posts approved policy

  8. CORROSION OF ALUMINUM CLAD SPENT NUCLEAR FUEL IN THE 70 TON CASK DURING TRANSFER FROM L AREA TO H-CANYON

    SciTech Connect (OSTI)

    Mickalonis, J.

    2014-06-01

    Aluminum-clad spent nuclear fuel will be transported for processing in the 70-ton nuclear fuel element cask from L Basin to H-canyon. During transport these fuels would be expected to experience high temperature aqueous corrosion from the residual L Basin water that will be present in the cask. Cladding corrosion losses during transport were calculated for material test reactor (MTR) and high flux isotope reactors (HFIR) fuels using literature and site information on aqueous corrosion at a range of time/temperature conditions. Calculations of the cladding corrosion loss were based on Arrhenius relationships developed for aluminum alloys typical of cladding material with the primary assumption that an adherent passive film does not form to retard the initial corrosion rate. For MTR fuels a cladding thickness loss of 33 % was found after 1 year in the cask with a maximum temperature of 260 {degrees}C. HFIR fuels showed a thickness loss of only 6% after 1 year at a maximum temperature of 180 {degrees}C. These losses are not expected to impact the overall confinement function of the aluminum cladding.

  9. On Storage Rings for Short Wavelength FELs

    E-Print Network [OSTI]

    Chattopadhyay, S.

    2010-01-01

    for a hypothetical 144 m long storage ring optimized for FELin the Proceedings On Storage Rings for Short WavelengthLBL-28483 ESG Note-92 ON STORAGE RINGS FOR SHORT WAVELENGTH

  10. Short-Term Energy Outlook

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979 1.988 1.996 2.003 1990-2016November3 1 Short-Term (83/3Q)

  11. Short-Term Energy Outlook

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979 1.988 1.996 2.003 1990-2016November3 1 Short-Term

  12. Short-Term Energy Outlook

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979 1.988 1.996 2.003 1990-2016November3 1 Short-Termand

  13. Gasoline prices decrease (Short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIA lowerslong version) GasolineShort version)

  14. Drop short control of electrode gap

    DOE Patents [OSTI]

    Fisher, Robert W. (Albuquerque, NM); Maroone, James P. (Albuquerque, NM); Tipping, Donald W. (Albuquerque, NM); Zanner, Frank J. (Sandia Park, NM)

    1986-01-01

    During vacuum consumable arc remelting the electrode gap between a consumable electrode and a pool of molten metal is difficult to control. The present invention monitors drop shorts by detecting a decrease in the voltage between the consumable electrode and molten pool. The drop shorts and their associated voltage reductions occur as repetitive pulses which are closely correlated to the electrode gap. Thus, the method and apparatus of the present invention controls electrode gap based upon drop shorts detected from the monitored anode-cathode voltage. The number of drop shorts are accumulated, and each time the number of drop shorts reach a predetermined number, the average period between drop shorts is calculated from this predetermined number and the time in which this number is accumulated. This average drop short period is used in a drop short period electrode gap model which determines the actual electrode gap from the drop short. The actual electrode gap is then compared with a desired electrode gap which is selected to produce optimum operating conditions and the velocity of the consumable error is varied based upon the gap error. The consumable electrode is driven according to any prior art system at this velocity. In the preferred embodiment, a microprocessor system is utilized to perform the necessary calculations and further to monitor the duration of each drop short. If any drop short exceeds a preset duration period, the consumable electrode is rapidly retracted a predetermined distance to prevent bonding of the consumable electrode to the molten remelt.

  15. Minimize Boiler Short Cycling Losses | Department of Energy

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

    Minimize Boiler Short Cycling Losses Minimize Boiler Short Cycling Losses This tip sheet on minimizing boiler short cycling losses provides how-to advice for improving industrial...

  16. Texas Watershed Planning Short Course Final Report 

    E-Print Network [OSTI]

    Wagner, Kevin

    2010-01-01

    , 2007 to August 31, 2008. ?e Contractor Performance Evaluation Reports for year three was submitted to TCEQ on September 17, ? 2009. Texas Watershed Planning Short Course Methods & Results 14 Objective 2: Develop Training Materials and Educational... Program for Watershed Planning Short Course Goal: To develop training materials for Watershed Planning Short Course. Task 2.1 Compiled and Summarized Existing Programs ? TWRI collected and compiled information about existing training programs. Below...

  17. Coal sector profile

    SciTech Connect (OSTI)

    Not Available

    1990-06-05

    Coal is our largest domestic energy resource with recoverable reserves estimated at 268 billion short tons or 5.896 quads Btu equivalent. This is approximately 95 percent of US fossil energy resources. It is relatively inexpensive to mine, and on a per Btu basis it is generally much less costly to produce than other energy sources. Its chief drawbacks are the environmental, health and safety concerns that must be addressed in its production and consumption. Historically, coal has played a major role in US energy markets. Coal fueled the railroads, heated the homes, powered the factories. and provided the raw materials for steel-making. In 1920, coal supplied over three times the amount of energy of oil, gas, and hydro combined. From 1920 until the mid 1970s, coal production remained fairly constant at 400 to 600 million short tons a year. Rapid increases in overall energy demands, which began during and after World War II were mostly met by oil and gas. By the mid 1940s, coal represented only half of total energy consumption in the US. In fact, post-war coal production, which had risen in support of the war effort and the postwar Marshall plan, decreased approximately 25 percent between 1945 and 1960. Coal demand in the post-war era up until the 1970s was characterized by increasing coal use by the electric utilities but decreasing coal use in many other markets (e.g., rail transportation). The oil price shocks of the 1970s, combined with natural gas shortages and problems with nuclear power, returned coal to a position of prominence. The greatly expanded use of coal was seen as a key building block in US energy strategies of the 1970s. Coal production increased from 613 million short tons per year in 1970 to 950 million short tons in 1988, up over 50 percent.

  18. Modulation compression for short wavelength harmonic generation

    E-Print Network [OSTI]

    Qiang, J.

    2010-01-01

    Wavelength Harmonic Generation Ji Qiang Lawrence Berkeleyform a basis for fourth generation light source. Currently,e?ciency was proposed for generation of short wavelength

  19. Production of low BTU gas from biomass 

    E-Print Network [OSTI]

    Lee, Yung N.

    1981-01-01

    and transported with little difficulty. It was decided to use a fluidized bed reactor for the gasification. Fluidized bed reactors offer many advantages when utilized as a medium for gasifi- cation of solid fuels. Some of them are excellent mixing...6 (g) n m +CH8 (g) + Reactions (1) and (2) were reported to be rapid and proceed to completion. Jensen (1975) studied the gasifi- cation of coal with steam. A batch fluidized bed re- actor was used to alleviate the fusion problem usually...

  20. Catalytic reactor for low-Btu fuels

    DOE Patents [OSTI]

    Smith, Lance (North Haven, CT); Etemad, Shahrokh (Trumbull, CT); Karim, Hasan (Simpsonville, SC); Pfefferle, William C. (Madison, CT)

    2009-04-21

    An improved catalytic reactor includes a housing having a plate positioned therein defining a first zone and a second zone, and a plurality of conduits fabricated from a heat conducting material and adapted for conducting a fluid therethrough. The conduits are positioned within the housing such that the conduit exterior surfaces and the housing interior surface within the second zone define a first flow path while the conduit interior surfaces define a second flow path through the second zone and not in fluid communication with the first flow path. The conduit exits define a second flow path exit, the conduit exits and the first flow path exit being proximately located and interspersed. The conduits define at least one expanded section that contacts adjacent conduits thereby spacing the conduits within the second zone and forming first flow path exit flow orifices having an aggregate exit area greater than a defined percent of the housing exit plane area. Lastly, at least a portion of the first flow path defines a catalytically active surface.

  1. BTU International Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmental Jump to:EAandAmminex AAustriaBiofuels Brasil Jump to: navigation,BROAD USABSSTBTMInc

  2. Table 1. 2013 Summary statistics

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

    tons)",, "Sulfur dioxide (short tons)",4202,43 "Nitrogen oxide (short tons)",18043,37 "Carbon dioxide (thousand metric tons)",3768,44 "Sulfur dioxide (lbsMWh)",1.3,29 "Nitrogen...

  3. Table 1. 2013 Summary Statistics

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

    tons)",, "Sulfur dioxide (short tons)",6565,42 "Nitrogen oxide (short tons)",7627,46 "Carbon dioxide (thousand metric tons)",1942,49 "Sulfur dioxide (lbsMWh)",0.9,37 "Nitrogen...

  4. Table 1. 2013 Summary statistics

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

    tons)",, "Sulfur dioxide (short tons)",2241,47 "Nitrogen oxide (short tons)",2585,48 "Carbon dioxide (thousand metric tons)",4722,43 "Sulfur dioxide (lbsMWh)",0.6,40 "Nitrogen...

  5. Table 1. 2013 Summary statistics

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

    tons)",, "Sulfur dioxide (short tons)",2109,48 "Nitrogen oxide (short tons)",96842,5 "Carbon dioxide (thousand metric tons)",57323,13 "Sulfur dioxide (lbsMWh)",0,49 "Nitrogen...

  6. Table 1. 2013 Summary Statistics

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

    tons)",, "Sulfur dioxide (short tons)",71,50 "Nitrogen oxide (short tons)",792,50 "Carbon dioxide (thousand metric tons)",15,51 "Sulfur dioxide (lbsMWh)",0,50 "Nitrogen oxide...

  7. Table 1. 2013 Summary Statistics

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

    tons)",, "Sulfur dioxide (short tons)",7436,41 "Nitrogen oxide (short tons)",16438,39 "Carbon dioxide (thousand metric tons)",15690,37 "Sulfur dioxide (lbsMWh)",0.4,43 "Nitrogen...

  8. Table 1. 2013 Summary Statistics

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

    tons)",, "Sulfur dioxide (short tons)",3196,46 "Nitrogen oxide (short tons)",15299,40 "Carbon dioxide (thousand metric tons)",15789,36 "Sulfur dioxide (lbsMWh)",0.1,48 "Nitrogen...

  9. Table 1. 2013 Summary statistics

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

    tons)",, "Sulfur dioxide (short tons)",3512,45 "Nitrogen oxide (short tons)",9372,45 "Carbon dioxide (thousand metric tons)",8726,41 "Sulfur dioxide (lbsMWh)",0.2,47 "Nitrogen...

  10. Table 1. 2013 Summary Statistics

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

    tons)",, "Sulfur dioxide (short tons)",1271,49 "Nitrogen oxide (short tons)",1161,49 "Carbon dioxide (thousand metric tons)",2838,48 "Sulfur dioxide (lbsMWh)",0.4,44 "Nitrogen...

  11. Table 1. 2013 Summary Statistics

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

    tons)",, "Sulfur dioxide (short tons)",3733,44 "Nitrogen oxide (short tons)",5057,47 "Carbon dioxide (thousand metric tons)",3447,46 "Sulfur dioxide (lbsMWh)",0.4,45 "Nitrogen...

  12. Table 1. 2013 Summary Statistics

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

    tons)",, "Sulfur dioxide (short tons)",13365,38 "Nitrogen oxide (short tons)",9607,44 "Carbon dioxide (thousand metric tons)",3675,45 "Sulfur dioxide (lbsMWh)",1.9,23 "Nitrogen...

  13. Table 1. 2013 Summary Statistics

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

    tons)",, "Sulfur dioxide (short tons)",237091,5 "Nitrogen oxide (short tons)",86058,8 "Carbon dioxide (thousand metric tons)",67193,10 "Sulfur dioxide (lbsMWh)",4.5,3 "Nitrogen...

  14. Table 1. 2013 Summary Statistics

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

    tons)",, "Sulfur dioxide (short tons)",190782,7 "Nitrogen oxide (short tons)",87201,7 "Carbon dioxide (thousand metric tons)",85304,7 "Sulfur dioxide (lbsMWh)",4.3,4 "Nitrogen...

  15. Table 1. 2013 Summary statistics

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

    tons)",, "Sulfur dioxide (short tons)",0,51 "Nitrogen oxide (short tons)",148,51 "Carbon dioxide (thousand metric tons)",49,50 "Sulfur dioxide (lbsMWh)",0,51 "Nitrogen oxide...

  16. SHORT ROTATION WOODY CROPS FACTSHEET SERIES # 5

    E-Print Network [OSTI]

    Minnesota, University of

    SHORT ROTATION WOODY CROPS FACTSHEET SERIES # 5 Sustainability of SRWC for Energy1 WHAT of the SRWC systems and the relatively narrow genetic base in Salix, Populus or Eucalyptus SRWC may promote

  17. Signal Processing 85 (2005) 18591868 Short communication

    E-Print Network [OSTI]

    Ray, Asok

    2005-01-01

    Signal Processing 85 (2005) 1859­1868 Short communication Symbolic time series analysis for anomaly anomalies. Time series data of observed process variables on the fast time-scale of dynamical systems

  18. Short run effects of a price on carbon dioxide emissions from U.S. electric generators

    SciTech Connect (OSTI)

    Adam Newcomer; Seth A. Blumsack; Jay Apt; Lester B. Lave; M. Granger Morgan [Carnegie Mellon University, Pittsburgh, PA (United States). Carnegie Mellon Electricity Industry Center

    2008-05-01

    The price of delivered electricity will rise if generators have to pay for carbon dioxide emissions through an implicit or explicit mechanism. There are two main effects that a substantial price on CO{sub 2} emissions would have in the short run (before the generation fleet changes significantly). First, consumers would react to increased price by buying less, described by their price elasticity of demand. Second, a price on CO{sub 2} emissions would change the order in which existing generators are economically dispatched, depending on their carbon dioxide emissions and marginal fuel prices. Both the price increase and dispatch changes depend on the mix of generation technologies and fuels in the region available for dispatch, although the consumer response to higher prices is the dominant effect. We estimate that the instantaneous imposition of a price of $35 per metric ton on CO{sub 2} emissions would lead to a 10% reduction in CO{sub 2} emissions in PJM and MISO at a price elasticity of -0.1. Reductions in ERCOT would be about one-third as large. Thus, a price on CO{sub 2} emissions that has been shown in earlier work to stimulate investment in new generation technology also provides significant CO{sub 2} reductions before new technology is deployed at large scale. 39 refs., 4 figs., 2 tabs.

  19. Are shorted pipeline casings a problem

    SciTech Connect (OSTI)

    Gibson, W.F. )

    1994-11-01

    The pipeline industry has many road and railroad crossings with casings which have been in service for more than 50 years without exhibiting any major problems, regardless of whether the casing is shorted to or isolated from the carrier pipe. The use of smart pigging and continual visual inspection when retrieving a cased pipeline segment have shown that whether shorted or isolated, casings have no significant bearing on the presence or absence of corrosion on the carrier pipe.

  20. Can short sellers predict accounting restatements and foresee their severity 

    E-Print Network [OSTI]

    Efendi, Jap

    2005-11-01

    This dissertation investigates whether short sellers establish short positions prior to accounting restatement announcements and whether the levels of short interest are related to the severity of restatements. Using 565 firms with restatement...

  1. Means for limiting and ameliorating electrode shorting

    DOE Patents [OSTI]

    Van Konynenburg, Richard A. (Livermore, CA); Farmer, Joseph C. (Tracy, CA)

    1999-01-01

    A fuse and filter arrangement for limiting and ameliorating electrode shorting in capacitive deionization water purification systems utilizing carbon aerogel, for example. This arrangement limits and ameliorates the effects of conducting particles or debonded carbon aerogel in shorting the electrodes of a system such as a capacitive deionization water purification system. This is important because of the small interelectrode spacing and the finite possibility of debonding or fragmentation of carbon aerogel in a large system. The fuse and filter arrangement electrically protect the entire system from shutting down if a single pair of electrodes is shorted and mechanically prevents a conducting particle from migrating through the electrode stack, shorting a series of electrode pairs in sequence. It also limits the amount of energy released in a shorting event. The arrangement consists of a set of circuit breakers or fuses with one fuse or breaker in the power line connected to one electrode of each electrode pair and a set of screens of filters in the water flow channels between each set of electrode pairs.

  2. Means for limiting and ameliorating electrode shorting

    SciTech Connect (OSTI)

    Konynenburg, R.A. van; Farmer, J.C.

    1999-11-09

    A fuse and filter arrangement is described for limiting and ameliorating electrode shorting in capacitive deionization water purification systems utilizing carbon aerogel, for example. This arrangement limits and ameliorates the effects of conducting particles or debonded carbon aerogel in shorting the electrodes of a system such as a capacitive deionization water purification system. This is important because of the small interelectrode spacing and the finite possibility of debonding or fragmentation of carbon aerogel in a large system. The fuse and filter arrangement electrically protect the entire system from shutting down if a single pair of electrodes is shorted and mechanically prevents a conducting particle from migrating through the electrode stack, shorting a series of electrode pairs in sequence. It also limits the amount of energy released in a shorting event. The arrangement consists of a set of circuit breakers or fuses with one fuse or breaker in the power line connected to one electrode of each electrode pair and a set of screens of filters in the water flow channels between each set of electrode pairs.

  3. DSOPilot project Automatic receipt of short circuiting indicators...

    Open Energy Info (EERE)

    DSOPilot project Automatic receipt of short circuiting indicators (Smart Grid Project) Jump to: navigation, search Project Name DSOPilot project Automatic receipt of short...

  4. Status of High Power Tests of Normal Conducting Short Standing...

    Office of Scientific and Technical Information (OSTI)

    Status of High Power Tests of Normal Conducting Short Standing Wave Structures Citation Details In-Document Search Title: Status of High Power Tests of Normal Conducting Short...

  5. Minimize Boiler Short Cycling Losses, Energy Tips: STEAM, Steam...

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

    6 Minimize Boiler Short Cycling Losses Boiler "short cycling" occurs when an oversized boiler quickly satisfies process or space heating demands, and then shuts down until heat is...

  6. Electricity storage for short term power system service (Smart...

    Open Energy Info (EERE)

    Electricity storage for short term power system service (Smart Grid Project) Jump to: navigation, search Project Name Electricity storage for short term power system service...

  7. Setting in the Modern Short Story

    E-Print Network [OSTI]

    Hodgson, Elizabeth

    1913-06-05

    . Tlte Am r oan Slort-8tor¥. ewood, N. J., 1 12. r. TA Philo8op!?'y of the ftlort- • Y., 1 01. Pit ln, alter B., T Art and. B iness of StOJ1'y r1t1n. N. Y., 1 12. Phil080ph¥ or Composition, horne' 8 TaJ. 8. 1842. Q~irk, Lesl! • Ko to Writ N. Y., 1... 04. III. ColI otlons _ ............ Short-story. Bal n, ,Ch e. S. Am rio n Short-storie. 1 04. Co,d-Y f Sherwin. Tlt Q rld t 8 B st Short- at or Cb1oaso, 1 11. . .. , • De; son, • J'. and Coning b,y .. Great l1ne1Ueh art ... ator.V' r1 t ere...

  8. Catalysts for synthesizing various short chain hydrocarbons

    DOE Patents [OSTI]

    Colmenares, Carlos (Alamo, CA)

    1991-01-01

    Method and apparatus (10), including novel photocatalysts, are disclosed for the synthesis of various short chain hydrocarbons. Light-transparent SiO.sub.2 aerogels doped with photochemically active uranyl ions (18) are fluidized in a fluidized-bed reactor (12) having a transparent window (16), by hydrogen and CO, C.sub.2 H.sub.4 or C.sub.2 H.sub.6 gas mixtures (20), and exposed to radiation (34) from a light source (32) external to the reactor (12), to produce the short chain hydrocarbons (36).

  9. Short-Term Farm Credit in Texas. 

    E-Print Network [OSTI]

    Lee, Virgil P.

    1927-01-01

    contains analysis of information on short-term farm credit received from 455 farmers, 52 bankers, and 279 merchants. The study indicates that about 69 per cent of the farmers in Texas received short-term credit in 1925. Banks are the most important... source. Approximately 83 per cent of those receiving credit obtained all or a part of it from banks, 52 per cent received credit from merchants, and 17 per cent received credit from individuals. Approximately 53 per cent of the bank loans were secured...

  10. A short overview of the "Topological recursion"

    E-Print Network [OSTI]

    B. Eynard

    2014-12-12

    This review is an extended version of the Seoul ICM 2014 proceedings.It is a short overview of the "topological recursion", a relation appearing in the asymptotic expansion of many integrable systems and in enumerative problems. We recall how computing large size asymptotics in random matrices, has allowed to discover some fascinating and ubiquitous geometric invariants. Specializations of this method recover many classical invariants, like Gromov--Witten invariants, or knot polynomials (Jones, HOMFLY,...). In this short review, we give some examples, give definitions, and review some properties and applications of the formalism.

  11. Gasoline prices inch down (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIA lowerslong4, 2014short version)short

  12. Electricity and short wavelength radiation generator

    DOE Patents [OSTI]

    George, E.V.

    1985-08-26

    Methods and associated apparati for use of collisions of high energy atoms and ions of He, Ne, or Ar with themselves or with high energy neutrons to produce short wavelength radiation (lambda approx. = 840-1300 A) that may be utilized to produce cathode-anode currents or photovoltaic currents.

  13. SHORT-TUBE SUBCRITICAL FLOW Enerag Division

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    due to the wide variation of the upstream and downstream conditions. In a previous paper [7 that at the same short tube upstream and downstream pressure differentials, the higher the level of upstream liquid and downstream pressure differentials as well as the level of upstream liquid subcooling. C = -0.019337 NF + 0

  14. SHORT REVIEW Statistical tests of selective neutrality

    E-Print Network [OSTI]

    Nielsen, Rasmus

    SHORT REVIEW Statistical tests of selective neutrality in the age of genomics RASMUS NIELSEN genomic data for traces of selection provides a powerful tool for identifying genomic regions genomic data sets has invigorated the ®eld of molecular population genetics and spurred new controversies

  15. Introduction to Programming ATS Short Course

    E-Print Network [OSTI]

    Collett Jr., Jeffrey L.

    Introduction to Programming ATS Short Course Objectives: Provide a general overview of programming) 2 Jan 27 Introduction to the concepts of programming, algorithm design (loops, statements: Kate Thayer-Calder 5 Feb 17 Introduction, developing a program, creating and compiling a Fortran

  16. SHORT REVIEW Ecological genomics: understanding gene and

    E-Print Network [OSTI]

    Herman, Mike

    SHORT REVIEW Ecological genomics: understanding gene and genome function in the natural environment MC Ungerer, LC Johnson and MA Herman Division of Biology, Ecological Genomics Institute, Kansas State University, Manhattan, KS, USA The field of ecological genomics seeks to understand the genetic mechanisms

  17. SHORT CONTRIBUTION J. Choi S. Y. Lee

    E-Print Network [OSTI]

    1990). To date, there have been several reports on the pro- cess analysis and economic evaluation and methods Process analysis and economic evaluation of P(3HB/V) production and recovery were carried outSHORT CONTRIBUTION J. Choi á S. Y. Lee Economic considerations in the production of poly(3

  18. Advanced Mitigating Measures for the Cell Internal Short Risk (Presentation)

    SciTech Connect (OSTI)

    Darcy, E.; Smith, K.

    2010-04-01

    This presentation describes mitigation measures for internal short circuits in lithium-ion battery cells.

  19. HETEROGENEITY IN SHORT GAMMA-RAY BURSTS

    SciTech Connect (OSTI)

    Norris, Jay P. [Physics and Astronomy Department, University of Denver, Denver, CO 80208 (United States); Gehrels, Neil [Astroparticle Physics Laboratory, NASA/Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Scargle, Jeffrey D. [Space Science and Astrobiology Division, NASA/Ames Research Center, Moffett Field, CA 94035-1000 (United States)

    2011-07-01

    We analyze the Swift/BAT sample of short gamma-ray bursts, using an objective Bayesian Block procedure to extract temporal descriptors of the bursts' initial pulse complexes (IPCs). The sample is comprised of 12 and 41 bursts with and without extended emission (EE) components, respectively. IPCs of non-EE bursts are dominated by single pulse structures, while EE bursts tend to have two or more pulse structures. The medians of characteristic timescales-durations, pulse structure widths, and peak intervals-for EE bursts are factors of {approx}2-3 longer than for non-EE bursts. A trend previously reported by Hakkila and colleagues unifying long and short bursts-the anti-correlation of pulse intensity and width-continues in the two short burst groups, with non-EE bursts extending to more intense, narrower pulses. In addition, we find that preceding and succeeding pulse intensities are anti-correlated with pulse interval. We also examine the short burst X-ray afterglows as observed by the Swift/X-Ray Telescope (XRT). The median flux of the initial XRT detections for EE bursts ({approx}6x10{sup -10} erg cm{sup -2} s{sup -1}) is {approx}>20x brighter than for non-EE bursts, and the median X-ray afterglow duration for EE bursts ({approx}60,000 s) is {approx}30x longer than for non-EE bursts. The tendency for EE bursts toward longer prompt-emission timescales and higher initial X-ray afterglow fluxes implies larger energy injections powering the afterglows. The longer-lasting X-ray afterglows of EE bursts may suggest that a significant fraction explode into denser environments than non-EE bursts, or that the sometimes-dominant EE component efficiently powers the afterglow. Combined, these results favor different progenitors for EE and non-EE short bursts.

  20. Short pulse free electron laser amplifier

    DOE Patents [OSTI]

    Schlitt, Leland G. (Livermore, CA); Szoke, Abraham (Fremont, CA)

    1985-01-01

    Method and apparatus for amplification of a laser pulse in a free electron laser amplifier where the laser pulse duration may be a small fraction of the electron beam pulse duration used for amplification. An electron beam pulse is passed through a first wiggler magnet and a short laser pulse to be amplified is passed through the same wiggler so that only the energy of the last fraction, f, (f<1) of the electron beam pulse is consumed in amplifying the laser pulse. After suitable delay of the electron beam, the process is repeated in a second wiggler magnet, a third, . . . , where substantially the same fraction f of the remainder of the electron beam pulse is consumed in amplification of the given short laser pulse in each wiggler magnet region until the useful electron beam energy is substantially completely consumed by amplification of the laser pulse.

  1. Short distance physics with heavy quark potentials

    E-Print Network [OSTI]

    Zantow, F; Karsch, Frithjof; Petreczky, P

    2002-01-01

    We present lattice studies of heavy quark potentials in the quenched approximation of QCD at finite temperatures. Both, the color singlet and color averaged potentials are calculated. While the potentials are well known at large distances, we give a detailed analysis of their short distance behavior (from 0.015 fm to 1 fm) near the critical temperature. At these distances we expect that the T-dependent potentials go over into the zero temperature potential. Indeed, we find evidences that the temperature influence gets suppressed and the potentials starts to become a unique function of the underlying distance scale. We use this feature to normalize the heavy quark potentials at short distances and extract the free energy of the quark system in a gluonic heat bath.

  2. A short proof of the unpredictability

    E-Print Network [OSTI]

    Bernstein, Daniel

    u+m(g1, g2, . .,.gm ) = u(u(. .u.(u(g1) + g2) + . .).+ gm ). This paper presents a short u+ (g1, g2, . .,.gm ) = u+m(g1, g2, . .,.gm ) = u(u(. .u.(u(g1) + g2) + . .).* *+ gm ) for each integer m 0 and each mb-bit string (g1, g2, . .,.gm ). For example, u+ () = u+0() = 0, and u+ (g1, g2

  3. The development of short sea shipping in the United States : a dynamic alternative

    E-Print Network [OSTI]

    Connor, Peter H. (Peter Harold)

    2004-01-01

    Current projections show that U.S. international trade is expected to reach nearly two billion tons by 2020, approximately double today's level. With such a large forecasted growth in trade coming through the United States ...

  4. Naked Short Selling: Is it Information-Based Trading? 

    E-Print Network [OSTI]

    Liu, Hu

    2012-10-19

    Naked short selling occurs when a short seller fails to deliver shares on the settlement day. The business press and many corporate managers characterize it as abusive price manipulation, alleging that selling nonexistent shares causes a price...

  5. Hopper compilers and DDT short outage next Wed, May 16

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

    compilers and DDT short outage next Wed, May 16 Hopper compilers and DDT short outage next Wed, May 16 May 10, 2012 (0 Comments) Due to a scheduled maintenance for the License...

  6. Divergence of opinions, short sales, and asset prices 

    E-Print Network [OSTI]

    Erturk, Bilal

    2009-06-02

    Prior research has established that stocks with high dispersion of earnings forecasts or short interest are associated with low subsequent returns. Assuming dispersion of forecasts is a proxy for divergence of opinions and short interest is a proxy...

  7. Short fiction creative writing: storytelling with a film perspective 

    E-Print Network [OSTI]

    Francis, James

    2005-08-29

    The research and material contained in this thesis will examine short story theory from current perspectives in the field and provide a response to questions posed about the composition of short fiction. A critical ...

  8. Short-Term Energy Carbon Dioxide Emissions Forecasts August 2009

    Reports and Publications (EIA)

    2009-01-01

    Supplement to the Short-Term Energy Outlook. Short-term projections for U.S. carbon dioxide emissions of the three fossil fuels: coal, natural gas, and petroleum.

  9. Longitudinal Diagnostics for Short Electron Beam Bunches

    SciTech Connect (OSTI)

    Loos, H.; ,

    2010-06-11

    Single-pass free electron lasers require high peak currents from ultra-short electron bunches to reach saturation and an accurate measurement of bunch length and longitudinal bunch profile is necessary to control the bunch compression process from low to high beam energy. The various state-of-the-art diagnostics methods from ps to fs time scales using coherent radiation detection, RF deflection, and other techniques are presented. The use of linear accelerators as drivers for free electron lasers (FEL) and the advent of single-pass (SASE) FELs has driven the development of a wide range of diagnostic techniques for measuring the length and longitudinal distribution of short and ultra-short electron bunches. For SASE FELs the radiation power and the length of the undulator needed to achieve saturation depend strongly on the charge density of the electron beam. In the case of X-ray FELs, this requires the accelerator to produce ultra-high brightness beams with micron size transverse normalized emittances and peak currents of several kA through several stages of magnetic bunch compression. Different longitudinal diagnostics are employed to measure the peak current and bunch profile along these stages. The measurement techniques can be distinguished into different classes. Coherent methods detect the light emitted from the beam by some coherent radiation process (spectroscopic measurement), or directly measure the Coulomb field traveling with the beam (electro-optic). Phase space manipulation techniques map the time coordinate onto a transverse dimension and then use conventional transverse beam diagnostics (transverse deflector, rf zero-phasing). Further methods measure the profile or duration of an incoherent light pulse emitted by the bunch at wavelengths much shorted than the bunch length (streak camera, fluctuation technique) or modulate the electron beam at an optical wavelength and then generate a narrow bandwidth radiation pulse with the longitudinal profile of the beam mapped onto (optical replicator). The operational needs for bunch length measurements to have fast acquisitions, to be used in feedback systems, to distinguish pulse to pulse changes and to be nondestructive or parasitically have resulted into developing many of the diagnostics into single-shot techniques and in the following the main discussion will emphasize them.

  10. Short wavelength ion temperature gradient turbulence

    SciTech Connect (OSTI)

    Chowdhury, J.; Ganesh, R. [Institute for Plasma Research, Bhat, Gandhinagar (India); Brunner, S.; Lapillonne, X.; Villard, L. [CRPP, Association EURATOM-Confederation Suisse, EPFL, 1015 Lausanne (Switzerland); Jenko, F. [Max-Planck-Institut fuer Plasmaphysik Boltzmannstr. 2, D-85748 Garching (Germany)

    2012-10-15

    The ion temperature gradient (ITG) mode in the high wavenumber regime (k{sub y}{rho}{sub s}>1), referred to as short wavelength ion temperature gradient mode (SWITG) is studied using the nonlinear gyrokinetic electromagnetic code GENE. It is shown that, although the SWITG mode may be linearly more unstable than the standard long wavelength (k{sub y}{rho}{sub s}<1) ITG mode, nonlinearly its contribution to the total thermal ion heat transport is found to be low. We interpret this as resulting from an increased zonal flow shearing effect on the SWITG mode suppression.

  11. Neutron scattering and extra short range interactions

    E-Print Network [OSTI]

    V. V. Nesvizhevsky; G. Pignol; K. V. Protasov

    2007-11-14

    The available data on neutron scattering were analyzed to constrain a hypothetical new short-range interaction. We show that these constraints are several orders of magnitude better than those usually cited in the range between 1 pm and 5 nm. This distance range occupies an intermediate space between collider searches for strongly coupled heavy bosons and searches for new weak macroscopic forces. We emphasise the reliability of the neutron constraints in so far as they provide several independent strategies. We have identified the most promising way to improve them.

  12. Ion Acceleration by Short Chirped Laser Pulses

    E-Print Network [OSTI]

    Li, Jian-Xing; Keitel, Christoph H; Harman, Zoltán

    2015-01-01

    Direct laser acceleration of ions by short frequency-chirped laser pulses is investigated theoretically. We demonstrate that intense beams of ions with a kinetic energy broadening of about 1 % can be generated. The chirping of the laser pulse allows the particles to gain kinetic energies of hundreds of MeVs, which is required for hadron cancer therapy, from pulses of energies of the order of 100 J. It is shown that few-cycle chirped pulses can accelerate ions more efficiently than long ones, i.e. higher ion kinetic energies are reached with the same amount of total electromagnetic pulse energy.

  13. August 2012 Short-Term Energy Outlook

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1 Table 1.101 (Million Short6 Macroeconomic8

  14. Short Term Energy Outlook, February 2003

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979 1.988 1.996 2.003 1990-2016November3 1 Short-Term Energy

  15. Short Term Energy Outlook, January 2003

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979 1.988 1.996 2.003 1990-2016November3 1 Short-Term Energy3

  16. Short Term Energy Outlook, March 2003

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979 1.988 1.996 2.003 1990-2016November3 1 Short-Term

  17. Gasoline prices continue to fall (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIA lowers 2015ValuesEFueluplonglong (short

  18. Gasoline prices continue to fall (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIA lowerslong version) The U.S. average(short

  19. Gasoline prices continue to fall (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIA lowerslong version) The U.S.short version)

  20. Gasoline prices continue to fall (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIA lowerslong version) The U.S.short

  1. Gasoline prices fall slightly (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIA lowerslong4, 2014short version) The U.S.

  2. Gasoline prices inch down (Short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIA lowerslong4, 2014short version) The

  3. Gasoline prices inch down slightly (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIA lowerslong4, 2014short

  4. Short-term energy outlook quarterly projections. Third quarter 1997

    SciTech Connect (OSTI)

    1997-07-01

    This document presents the 1997 third quarter short term energy projections. Information is presented for fossil fuels and renewable energy.

  5. E TON Solar Tech | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar2-0057-EA Jump to:of the NationalDynetek Europe GmbH Jump to:OpenMoli

  6. Bioenergy Impacts Â… Billion Dry Tons

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based Fuels Researchof Energy|Make Fuels and ChemicalsEnergyBioenergyand

  7. Short-term energy outlook quarterly projections. First quarter 1994

    SciTech Connect (OSTI)

    Not Available

    1994-02-07

    The Energy Information Administration (EIA) prepares quarterly, short- term energy supply, demand, and price projections for publication in February, May, August, and November in the Short-Term Energy Outlook (Outlook). An annual supplement analyzes the performance of previous forecasts, compares recent cases with those of other forecasting services, and discusses current topics related to the short-term energy markets.

  8. Short-term energy outlook, January 1999

    SciTech Connect (OSTI)

    1999-01-01

    The Energy Information Administration (EIA) prepares the Short-Term Energy Outlook (energy supply, demand, and price projections) monthly. The forecast period for this issue of the Outlook extends from January 1999 through December 2000. Data values for the fourth quarter 1998, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in EIA`s Weekly Petroleum Status Report) or are calculated from model simulations that use the latest exogenous information available (for example, electricity sales and generation are simulated by using actual weather data). The historical energy data, compiled in the January 1999 version of the Short-Term Integrated Forecasting System (STIFS) database, are mostly EIA data regularly published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. The STIFS model is driven principally by three sets of assumptions or inputs: estimates of key macroeconomic variables, world oil price assumptions, and assumptions about the severity of weather. Macroeconomic estimates are produced by DRI/McGraw-Hill but are adjusted by EIA to reflect EIA assumptions about the world price of crude oil, energy product prices, and other assumptions which may affect the macroeconomic outlook. By varying the assumptions, alternative cases are produced by using the STIFS model. 28 figs., 19 tabs.

  9. Short-term energy outlook, July 1998

    SciTech Connect (OSTI)

    1998-07-01

    The Energy Information Administration (EIA) prepares The Short-Term Energy Outlook (energy supply, demand, and price projections) monthly for distribution on the internet at: www.eia.doe.gov/emeu/steo/pub/contents.html. In addition, printed versions of the report are available to subscribers in January, April, July and October. The forecast period for this issue of the Outlook extends from July 1998 through December 1999. Values for second quarter of 1998 data, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in EIA`s Weekly Petroleum Status Report) or are calculated from model simulations that use the latest exogenous information available (for example, electricity sales and generation are simulated by using actual weather data). The historical energy data, compiled in the July 1998 version of the Short-Term Integrated Forecasting System (STIFS) database, are mostly EIA data regularly published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. 28 figs., 19 tabs.

  10. 1 Copyright 2004 by ASME Proceedings of IMECE2004

    E-Print Network [OSTI]

    Gutowski, Timothy

    , aluminum, and steel, respectively), energy per ton of saleable cast metal (10.1 and 9.3 million Btu shipments 60% over the years 1997 to 2002, and in 2002 shipped 17.8 million tons of cast metal. Global OF CONVENTIONAL MANUFACTURING TECHNIQUES: SAND CASTING Stephanie Dalquist Massachusetts Institute of Technology

  11. PRESENTED BY THE DEPARTMENT OF FILMPRESENTED BY THE DEPARTMENT OF FILM The UNLV Short Film ArchiveThe UNLV Short Film Archive

    E-Print Network [OSTI]

    Walker, Lawrence R.

    PRESENTED BY THE DEPARTMENT OF FILMPRESENTED BY THE DEPARTMENT OF FILM The UNLV Short Film ArchiveThe UNLV Short Film Archive 48-HOUR SHORT FILM contest48-HOUR SHORT FILM contest The UNLV Short Film Archive and the Film Dept. are sponsoring the Third Annual 48-HOUR SHORT FILM CONTEST in Las Vegas, Nevada

  12. The Department Of Film andThe Department Of Film and The UNLV Short Film ArchiveThe UNLV Short Film Archive present thepresent the

    E-Print Network [OSTI]

    Walker, Lawrence R.

    The Department Of Film andThe Department Of Film and The UNLV Short Film ArchiveThe UNLV Short Film Archive present thepresent the 4848--HOUR SHORT FILM contestHOUR SHORT FILM contest The UNLV Short Film Archive and the Department of Film. are sponsoring the Fifth Annual 48- HOUR SHORT FILM CONTEST in Las

  13. Energy Management and Computers in the Pulp and Paper Industry 

    E-Print Network [OSTI]

    Sommerfeld, J. T.; Hartley, E. M.

    1981-01-01

    (E/P) versus capacity utilization rate (R, in %) produced the following equation: P E = 25.534 - 0.094R This equation shows that the baseload energy require ment is 25.534 million BTU per ton and as capacity increases to 100% capacity the E/P decreases... to 16.134 million BTU/ton. As production increases the baseload requirement is spread over more tons. The equation above was developed from rates over the range of 70 to 95%. The coefficient of determina tion was 95%. The second item, ambient...

  14. Long pulse production from short pulses

    DOE Patents [OSTI]

    Toeppen, J.S.

    1994-08-02

    A method of producing a long output pulse from a short pump pulse is disclosed, using an elongated amplified fiber having a doped core that provides an amplifying medium for light of one color when driven into an excited state by light of a shorter wavelength and a surrounding cladding. A seed beam of the longer wavelength is injected into the core at one end of the fiber and a pump pulse of the shorter wavelength is injected into the cladding at the other end of the fiber. The counter-propagating seed beam and pump pulse will produce an amplified output pulse having a time duration equal to twice the transit time of the pump pulse through the fiber plus the length of the pump pulse. 3 figs.

  15. Short course review and the future

    SciTech Connect (OSTI)

    Corden, Pierce S. [Center for Science, Technology and Security Policy, American Association for the Advancement of Science, Washington, DC 20005 (United States)

    2014-05-09

    The presentations at the short course that were the basis of the present Proceedings covered many critical issues related to the objective of eliminating nuclear weapons as a means of ensuring global security and stability. This paper is based on the concluding talk, which briefly reviewed the course, offered a net assessment of where the project of elimination - a policy objective for nearly all the world's states - stands, and discussed some of the factors that need to be dealt with in achieving a nuclear weapon free world. These include understanding what 'proliferation' means and how it has changed over time, how the spread of nuclear weapons has proceeded over time, both 'vertical' in numbers and 'horizontal' to additional countries, what way the 'vector' of reversing proliferation is pointing, and the roles of nuclear energy and international governance.

  16. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",87718,17 "Nitrogen oxide (short tons)",24490,32 "Carbon dioxide (thousand metric tons)",22633,33 "Sulfur dioxide (lbsMWh)",3.3,9 "Nitrogen...

  17. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",47671,25 "Nitrogen oxide (short tons)",19035,36 "Carbon dioxide (thousand metric tons)",28809,30 "Sulfur dioxide (lbsMWh)",1,35 "Nitrogen...

  18. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",13259,39 "Nitrogen oxide (short tons)",17975,38 "Carbon dioxide (thousand metric tons)",12543,39 "Sulfur dioxide (lbsMWh)",0.2,46 "Nitrogen...

  19. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",123735,10 "Nitrogen oxide (short tons)",55462,20 "Carbon dioxide (thousand metric tons)",56812,15 "Sulfur dioxide (lbsMWh)",2,20 "Nitrogen...

  20. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",203951,6 "Nitrogen oxide (short tons)",63358,11 "Carbon dioxide (thousand metric tons)",97812,6 "Sulfur dioxide (lbsMWh)",2,21 "Nitrogen...

  1. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",30027,30 "Nitrogen oxide (short tons)",30860,30 "Carbon dioxide (thousand metric tons)",33125,27 "Sulfur dioxide (lbsMWh)",1.2,30 "Nitrogen...

  2. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",86204,18 "Nitrogen oxide (short tons)",23189,33 "Carbon dioxide (thousand metric tons)",38118,22 "Sulfur dioxide (lbsMWh)",2.2,19 "Nitrogen...

  3. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",12339,40 "Nitrogen oxide (short tons)",15150,41 "Carbon dioxide (thousand metric tons)",14735,38 "Sulfur dioxide (lbsMWh)",0.8,38 "Nitrogen...

  4. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",68077,21 "Nitrogen oxide (short tons)",39706,27 "Carbon dioxide (thousand metric tons)",34686,25 "Sulfur dioxide (lbsMWh)",1.8,26 "Nitrogen...

  5. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",17511,35 "Nitrogen oxide (short tons)",13803,42 "Carbon dioxide (thousand metric tons)",9500,40 "Sulfur dioxide (lbsMWh)",0.6,39 "Nitrogen...

  6. Table 1. 2013 Summary statistics

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

    "Sulfur dioxide (short tons)",41539,26 "Nitrogen oxide (short tons)",21995,34 "Carbon dioxide (thousand metric tons)",18950,34 "Sulfur dioxide (lbsMWh)",2.3,17 "Nitrogen...

  7. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",17735,34 "Nitrogen oxide (short tons)",59055,16 "Carbon dioxide (thousand metric tons)",28535,31 "Sulfur dioxide (lbsMWh)",1,36 "Nitrogen...

  8. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",346873,2 "Nitrogen oxide (short tons)",102526,4 "Carbon dioxide (thousand metric tons)",102466,4 "Sulfur dioxide (lbsMWh)",5.1,1 "Nitrogen...

  9. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",157488,8 "Nitrogen oxide (short tons)",78033,10 "Carbon dioxide (thousand metric tons)",78344,8 "Sulfur dioxide (lbsMWh)",3.4,8 "Nitrogen...

  10. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",106879,14 "Nitrogen oxide (short tons)",44657,25 "Carbon dioxide (thousand metric tons)",39175,21 "Sulfur dioxide (lbsMWh)",3.8,6 "Nitrogen...

  11. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",80418,19 "Nitrogen oxide (short tons)",57024,17 "Carbon dioxide (thousand metric tons)",46268,19 "Sulfur dioxide (lbsMWh)",2.2,18 "Nitrogen...

  12. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",30947,29 "Nitrogen oxide (short tons)",44824,24 "Carbon dioxide (thousand metric tons)",33456,26 "Sulfur dioxide (lbsMWh)",0.5,41 "Nitrogen...

  13. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",122578,11 "Nitrogen oxide (short tons)",82286,9 "Carbon dioxide (thousand metric tons)",58274,12 "Sulfur dioxide (lbsMWh)",2.4,16 "Nitrogen...

  14. Table 1. 2013 Summary statistics

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

    "Sulfur dioxide (short tons)",40012,27 "Nitrogen oxide (short tons)",49623,21 "Carbon dioxide (thousand metric tons)",39387,20 "Sulfur dioxide (lbsMWh)",1.5,27 "Nitrogen...

  15. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",66884,22 "Nitrogen oxide (short tons)",31505,29 "Carbon dioxide (thousand metric tons)",28043,32 "Sulfur dioxide (lbsMWh)",3.6,7 "Nitrogen...

  16. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",93888,15 "Nitrogen oxide (short tons)",60229,14 "Carbon dioxide (thousand metric tons)",68862,9 "Sulfur dioxide (lbsMWh)",2.5,14 "Nitrogen...

  17. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",49587,24 "Nitrogen oxide (short tons)",55615,19 "Carbon dioxide (thousand metric tons)",50687,17 "Sulfur dioxide (lbsMWh)",1.9,24 "Nitrogen...

  18. Table 1. 2013 Summary statistics

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

    "Sulfur dioxide (short tons)",23716,31 "Nitrogen oxide (short tons)",59416,15 "Carbon dioxide (thousand metric tons)",55342,16 "Sulfur dioxide (lbsMWh)",0.4,42 "Nitrogen...

  19. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",273718,4 "Nitrogen oxide (short tons)",121681,3 "Carbon dioxide (thousand metric tons)",98895,5 "Sulfur dioxide (lbsMWh)",5,2 "Nitrogen oxide...

  20. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",20710,33 "Nitrogen oxide (short tons)",25416,31 "Carbon dioxide (thousand metric tons)",7428,42 "Sulfur dioxide (lbsMWh)",4,5 "Nitrogen oxide...

  1. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",16865,36 "Nitrogen oxide (short tons)",21789,35 "Carbon dioxide (thousand metric tons)",16951,35 "Sulfur dioxide (lbsMWh)",1.2,31 "Nitrogen...

  2. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",383728,1 "Nitrogen oxide (short tons)",228695,1 "Carbon dioxide (thousand metric tons)",257465,1 "Sulfur dioxide (lbsMWh)",1.8,25 "Nitrogen...

  3. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",23670,32 "Nitrogen oxide (short tons)",62296,13 "Carbon dioxide (thousand metric tons)",35699,24 "Sulfur dioxide (lbsMWh)",1.1,33 "Nitrogen...

  4. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",71293,20 "Nitrogen oxide (short tons)",62397,12 "Carbon dioxide (thousand metric tons)",56940,14 "Sulfur dioxide (lbsMWh)",1.1,32 "Nitrogen...

  5. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",56854,23 "Nitrogen oxide (short tons)",48454,22 "Carbon dioxide (thousand metric tons)",30274,28 "Sulfur dioxide (lbsMWh)",3.2,11 "Nitrogen...

  6. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",117797,12 "Nitrogen oxide (short tons)",88345,6 "Carbon dioxide (thousand metric tons)",108431,3 "Sulfur dioxide (lbsMWh)",1.1,34 "Nitrogen...

  7. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",15347,37 "Nitrogen oxide (short tons)",11430,43 "Carbon dioxide (thousand metric tons)",3228,47 "Sulfur dioxide (lbsMWh)",3,12 "Nitrogen...

  8. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",108306,13 "Nitrogen oxide (short tons)",44114,26 "Carbon dioxide (thousand metric tons)",47686,18 "Sulfur dioxide (lbsMWh)",3.3,10 "Nitrogen...

  9. Table 1. 2013 Summary Statistics

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

    "Sulfur dioxide (short tons)",276851,3 "Nitrogen oxide (short tons)",151148,2 "Carbon dioxide (thousand metric tons)",108729,2 "Sulfur dioxide (lbsMWh)",2.4,15 "Nitrogen...

  10. Table 1. 2013 Summary statistics

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

    "Sulfur dioxide (short tons)",35625,28 "Nitrogen oxide (short tons)",36972,28 "Carbon dioxide (thousand metric tons)",29255,29 "Sulfur dioxide (lbsMWh)",1.4,28 "Nitrogen...

  11. Short-term energy outlook, April 1999

    SciTech Connect (OSTI)

    1999-04-01

    The forecast period for this issue of the Outlook extends from April 1999 through December 2000. Data values for the first quarter 1999, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in EIA`s Weekly Petroleum Status Report) or are calculated from model simulations that use the latest exogenous information available (for example, electricity sales and generation are simulated by using actual weather data). The historical energy data, compiled in the April 1999 version of the Short-Term Integrated forecasting system (STIFS) database, are mostly EIA data regularly published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. The STIFS model is driven principally by three sets of assumptions or inputs: estimates of key macroeconomic variables, world oil price assumptions, and assumptions about the severity of weather. Macroeconomic estimates are produced by DRI/McGraw-Hill but are adjusted by EIA to reflect EIA assumptions about the world price of crude oil, energy product prices, and other assumptions which may affect the macroeconomic outlook. By varying the assumptions, alternative cases are produced by using the STIFS model. 25 figs., 19 tabs.

  12. Short-term energy outlook. Quarterly projections, Third quarter 1994

    SciTech Connect (OSTI)

    Not Available

    1994-08-02

    The Energy Information Administration (EIA) prepares quarterly, short-term energy supply, demand, and price projections for publication in February, May, August, and November in the Short-Term Energy Outlook (Outlook). An annual supplement analyzes the performance of previous forecasts, compares recent cases with those of other forecasting services, and discusses current topics related to the short-term energy markets. (See Short-Term Energy Outlook Annual Supplement, DOE/EIA-0202). The feature article for this issue is Demand, Supply and Price Outlook for Reformulated Gasoline, 1995.

  13. Abstract: Development and Deployment of a Short Rotation Woody...

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

    Development and Deployment of a Short Rotation Woody Crops Harvesting System Based on a Case New Holland Forage Harvester and SRC Woody Crop Header Abstract: Development and...

  14. Short wavelength topography on the inner-core boundary

    E-Print Network [OSTI]

    Cao, A.; Masson, Y.; Romanowicz, B.

    2006-01-01

    Short wavelength topography on the inner-core boundary Aimin94720 Constraining the topography of the inner-core boundaryindicates the presence of topography at the inner- core

  15. SHORT DYNAMIC FIBRILS IN SUNSPOT CHROMOSPHERES

    SciTech Connect (OSTI)

    Rouppe van der Voort, L.; De la Cruz Rodríguez, J.

    2013-10-10

    Sunspot chromospheres display vigorous oscillatory signatures when observed using chromospheric diagnostics such as the strong Ca II lines and H?. New high-resolution sunspot observations from the Swedish 1 m Solar Telescope show the ubiquitous presence of small-scale, periodic, jet-like features that move up and down. This phenomenon has not been described before. The typical width of these features is about 0.''3 and they display clear parabolic trajectories in space-time diagrams. The maximum extension of the top of the jets is lowest in the umbra, a few 100 km, and progressively longer further away from the umbra in the penumbra, with the longest extending more than 1000 km. These jets resemble the dynamic fibrils found in plage regions but at smaller extensions. Local thermodynamic equilibrium inversion of spectropolarimetric Ca II 8542 observations enabled a comparison of the magnetic field inclination and properties of these short jets. We find that the most extended of these jets also have longer periods and tend to be located in regions with more horizontal magnetic fields. These results are direct observational confirmation of the mechanism of long-period waves propagating along inclined magnetic fields into the solar chromosphere. This mechanism was identified earlier as the driver of dynamic fibrils in plage, part of the mottles in the quiet Sun, and the type I spicules at the limb. The sunspot dynamic fibrils that we report here represent a new class of manifestation of this mechanism, distinct from the transient penumbral and umbral micro-jets reported earlier.

  16. Short-term energy outlook, annual supplement 1994

    SciTech Connect (OSTI)

    Not Available

    1994-08-01

    The Short-Term Energy Outlook Annual Supplement (Supplement) is published once a year as a complement to the Short-Term Energy Outlook (Outlook), Quarterly Projections. The purpose of the Supplement is to review the accuracy of the forecasts published in the Outlook, make comparisons with other independent energy forecasts, and examine current energy topics that affect the forecasts.

  17. Short-Circuit Modeling of a Wind Power Plant: Preprint

    SciTech Connect (OSTI)

    Muljadi, E.; Gevorgian, V.

    2011-03-01

    This paper investigates the short-circuit behavior of a WPP for different types of wind turbines. The short-circuit behavior will be presented. Both the simplified models and detailed models are used in the simulations and both symmetrical faults and unsymmetrical faults are discussed.

  18. Short-term energy outlook annual supplement, 1993

    SciTech Connect (OSTI)

    1993-08-06

    The Short-Term Energy Outlook Annual Supplement (supplement) is published once a year as a complement to the Short-Term Energy Outlook (Outlook), Quarterly Projections. The purpose of the Supplement is to review the accuracy of the forecasts published in the Outlook, make comparisons with other independent energy forecasts, and examine current energy topics that affect the forecasts.

  19. Propagation of ultra-short solitons in stochastic Maxwell's equations

    SciTech Connect (OSTI)

    Kurt, Levent; Schäfer, Tobias

    2014-01-15

    We study the propagation of ultra-short short solitons in a cubic nonlinear medium modeled by nonlinear Maxwell's equations with stochastic variations of media. We consider three cases: variations of (a) the dispersion, (b) the phase velocity, (c) the nonlinear coefficient. Using a modified multi-scale expansion for stochastic systems, we derive new stochastic generalizations of the short pulse equation that approximate the solutions of stochastic nonlinear Maxwell's equations. Numerical simulations show that soliton solutions of the short pulse equation propagate stably in stochastic nonlinear Maxwell's equations and that the generalized stochastic short pulse equations approximate the solutions to the stochastic Maxwell's equations over the distances under consideration. This holds for both a pathwise comparison of the stochastic equations as well as for a comparison of the resulting probability densities.

  20. The Department Of Film and The UNLV Short Film Archive presents the 7 48-HOUR SHORT FILM contest

    E-Print Network [OSTI]

    Walker, Lawrence R.

    The Department Of Film and The UNLV Short Film Archive presents the 7 th annual 48-HOUR SHORT FILM contest This event is open to anyone who) will write, shoot and edit a film no less than 1 minute and no more than 5

  1. The Department Of Film and The UNLV Short Film Archive presents the 8th 48-HOUR SHORT FILM contest

    E-Print Network [OSTI]

    Walker, Lawrence R.

    The Department Of Film and The UNLV Short Film Archive presents the 8th annual 48-HOUR SHORT FILM contest This event is open to anyone who) will write, shoot and edit a film no less than 1 minute and no more than 5

  2. INTERPLANETARY NETWORK LOCALIZATIONS OF KONUS SHORT GAMMA-RAY BURSTS

    SciTech Connect (OSTI)

    Pal'shin, V. D.; Svinkin, D. S.; Aptekar, R. L.; Golenetskii, S. V.; Frederiks, D. D.; Mazets, E. P.; Oleynik, P. P.; Ulanov, M. V. [Ioffe Physical Technical Institute, St. Petersburg, 194021 (Russian Federation); Hurley, K. [Space Sciences Laboratory, University of California, 7 Gauss Way, Berkeley, CA 94720-7450 (United States); Cline, T.; Trombka, J.; McClanahan, T. [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Mitrofanov, I. G.; Golovin, D. V.; Kozyrev, A. S.; Litvak, M. L.; Sanin, A. B. [Space Research Institute, 84/32, Profsoyuznaya, Moscow 117997 (Russian Federation); Boynton, W.; Fellows, C.; Harshman, K., E-mail: val@mail.ioffe.ru [Department of Planetary Sciences, University of Arizona, Tucson, AZ 85721 (United States); and others

    2013-08-15

    Between the launch of the Global Geospace Science Wind spacecraft in 1994 November and the end of 2010, the Konus-Wind experiment detected 296 short-duration gamma-ray bursts (including 23 bursts which can be classified as short bursts with extended emission). During this period, the Interplanetary Network (IPN) consisted of up to 11 spacecraft, and using triangulation, the localizations of 271 bursts were obtained. We present the most comprehensive IPN localization data on these events. The short burst detection rate, {approx}18 yr{sup -1}, exceeds that of many individual experiments.

  3. Short-term energy outlook. Quarterly projections, Third quarter 1995

    SciTech Connect (OSTI)

    NONE

    1995-08-02

    The Energy Information Administration (EIA) prepares quarterly, short-term energy supply, demand, and price projections for publication in February, May, August, and November in the Short-Term Energy Outlook (Outlook). An annual supplement analyzes the performance of previous forecasts, compares recent projections with those of other forecasting services, and discusses current topics related to the short-term energy markets. The forecast period for this issue of the Outlook extends from the third quarter of 1995 through the fourth quarter of 1996. Values for the second quarter of 1995, however, are preliminary EIA estimates.

  4. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,short version)short

  5. Use of tamarisk as a potential feedstock for biofuel production.

    SciTech Connect (OSTI)

    Sun, Amy Cha-Tien; Norman, Kirsten

    2011-01-01

    This study assesses the energy and water use of saltcedar (or tamarisk) as biomass for biofuel production in a hypothetical sub-region in New Mexico. The baseline scenario consists of a rural stretch of the Middle Rio Grande River with 25% coverage of mature saltcedar that is removed and converted to biofuels. A manufacturing system life cycle consisting of harvesting, transportation, pyrolysis, and purification is constructed for calculating energy and water balances. On a dry short ton woody biomass basis, the total energy input is approximately 8.21 mmBTU/st. There is potential for 18.82 mmBTU/st of energy output from the baseline system. Of the extractable energy, approximately 61.1% consists of bio-oil, 20.3% bio-char, and 18.6% biogas. Water consumptive use by removal of tamarisk will not impact the existing rate of evapotranspiration. However, approximately 195 gal of water is needed per short ton of woody biomass for the conversion of biomass to biocrude, three-quarters of which is cooling water that can be recovered and recycled. The impact of salt presence is briefly assessed. Not accounted for in the baseline are high concentrations of Calcium, Sodium, and Sulfur ions in saltcedar woody biomass that can potentially shift the relative quantities of bio-char and bio-oil. This can be alleviated by a pre-wash step prior to the conversion step. More study is needed to account for the impact of salt presence on the overall energy and water balance.

  6. Short-term CO? abatement in the European power sector

    E-Print Network [OSTI]

    Delarue, Erik D.

    2008-01-01

    This paper focuses on the possibilities for short term abatement in response to a CO2 price through fuel switching in the European power sector. The model E-Simulate is used to simulate the electricity generation in Europe ...

  7. Conceptual short term memory in perception and thought

    E-Print Network [OSTI]

    Potter, Mary C.

    Conceptual short term memory (CSTM) is a theoretical construct that provides one answer to the question of how perceptual and conceptual processes are related. CSTM is a mental buffer and processor in which current perceptual ...

  8. Regional Short-Term Energy Model (RSTEM) Overview

    Reports and Publications (EIA)

    2009-01-01

    The Regional Short-Term Energy Model (RSTEM) utilizes estimated econometric relationships for demand, inventories and prices to forecast energy market outcomes across key sectors and selected regions throughout the United States.

  9. Short communication Observations of eruptive activity at Santiaguito volcano, Guatemala

    E-Print Network [OSTI]

    Rose, William I.

    Short communication Observations of eruptive activity at Santiaguito volcano, Guatemala Gregg J volcano, Guatemala, from the vantage point of its parent, Santa Mari´a. We have taken 12 h of digital

  10. Short-term precipitation nowcasting for composite radar rainfall fields

    E-Print Network [OSTI]

    Van Horne, Matthew P. (Matthew Philip), 1980-

    2003-01-01

    Precipitation nowcasting at very short lead times is a difficult and important earth science goal. The implications of nowcasting extend into aviation, flood forecasting and other areas. Using correlation analysis for the ...

  11. Minimize Boiler Short Cycling Losses - Steam Tip Sheet #16

    SciTech Connect (OSTI)

    2012-01-01

    This revised AMO tip sheet on minimizing boiler short cycling losses provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

  12. Minimize Boiler Short Cycling Losses - Steam Tip Sheet #16

    SciTech Connect (OSTI)

    2006-01-01

    This revised AMO tip sheet on minimizing boiler short cycling losses provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

  13. Sterile Neutrino Fits to Short-Baseline Neutrino Oscillation Measurements

    E-Print Network [OSTI]

    Conrad, Janet

    2013-01-01

    This paper reviews short-baseline oscillation experiments as interpreted within the context of one, two, and three sterile neutrino models associated with additional neutrino mass states in the ~1?eV range. Appearance and ...

  14. Modeling of Refrigerant Flow Through Flexible Short Tube Orifices 

    E-Print Network [OSTI]

    Mohamed, Ramadan

    2000-01-01

    Single-phase flow of refrigerants R-22, R-13a, and R-41a through flexible short tube orifices with three different geometries and a range in upstream operating conditions was modeling using the finite element method, FEM. ...

  15. 2nd conference on Intense field- Short Wavelength Atomic and...

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

    nd conference on Intense field- Short Wavelength Atomic and Molecular Processes - ISWAMP2 http:iswamp2.jlu.edu.cn July 20-22, 2013; Xi'an, China...

  16. Industrial Energy Auditing - A Short Course for Engineers 

    E-Print Network [OSTI]

    Witte, L. C.

    1979-01-01

    This paper describes an intensive five day short course, directed toward engineers currently working in industry, which provides the participants with the rudiments of industrial energy auditing. Experience has shown that this format of training can...

  17. Ranking, Labeling, and Summarizing Short Text in Social Media 

    E-Print Network [OSTI]

    Khabiri, Elham

    2013-04-18

    One of the key features driving the growth and success of the Social Web is large-scale participation through user-contributed content – often through short text in social media. Unlike traditional long-form documents – ...

  18. INTERPLANETARY NETWORK LOCALIZATIONS OF KONUS SHORT GAMMA-RAY BURSTS

    E-Print Network [OSTI]

    Vanderspek, Roland K.

    Between the launch of the Global Geospace Science Wind spacecraft in 1994 November and the end of 2010, the Konus-Wind experiment detected 296 short-duration gamma-ray bursts (including 23 bursts which can be classified ...

  19. Ultra-short nacelles for low fan pressure ratio propulsors

    E-Print Network [OSTI]

    Peters, Andreas, Ph. D. Massachusetts Institute of Technology

    2014-01-01

    This thesis addresses the uncharted inlet and nacelle design space for low pressure ratio fans for advanced aeroengines. A key feature in low fan pressure ratio (FPR) propulsors with short inlets and nacelles is the increased ...

  20. Ultra-short ion and neutron pulse production

    DOE Patents [OSTI]

    Leung, Ka-Ngo; Barletta, William A.; Kwan, Joe W.

    2006-01-10

    An ion source has an extraction system configured to produce ultra-short ion pulses, i.e. pulses with pulse width of about 1 .mu.s or less, and a neutron source based on the ion source produces correspondingly ultra-short neutron pulses. To form a neutron source, a neutron generating target is positioned to receive an accelerated extracted ion beam from the ion source. To produce the ultra-short ion or neutron pulses, the apertures in the extraction system of the ion source are suitably sized to prevent ion leakage, the electrodes are suitably spaced, and the extraction voltage is controlled. The ion beam current leaving the source is regulated by applying ultra-short voltage pulses of a suitable voltage on the extraction electrode.

  1. Developing short-selling on the mainland Chinese equity markets 

    E-Print Network [OSTI]

    Clunie, James; Ying, Tongshan

    2006-01-01

    We review the theory and evidence on liquidity, price discovery and market efficiency associated with securities lending and short-selling. We also study the efforts by the Hong Kong and Taiwan stock exchanges to develop ...

  2. A Short Term Course on Foundations for Research in

    E-Print Network [OSTI]

    Bhashyam, Srikrishna

    participants will learn about measurement and processing of biological signals through appropriate Signal acquisition and signal conditioning of bio signals Signal processing of bio signals InvasiveA Short Term Course on Foundations for Research in Biomedical Instrumentation Organized

  3. Journal of Power Sources 165 (2007) 880886 Short communication

    E-Print Network [OSTI]

    2007-01-01

    Journal of Power Sources 165 (2007) 880­886 Short communication Comparison of approximate solution. Zhang, R.E. White / Journal of Power Sources 165 (2007) 880­886 881 Nomenclature Brug Bruggeman

  4. Squat exercise biomechanics during short-radius centrifugation

    E-Print Network [OSTI]

    Duda, Kevin R., 1979-

    2007-01-01

    Artificial gravity (AG) created by short-radius centrifugation is a promising countermeasure to the physiological de-conditioning that results from long-duration spaceflight. However, as on Earth, gravity alone does not ...

  5. Short-Term Energy and Winter Fuels Outlook October 2013

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

    3 1 October 2013 Short-Term Energy and Winter Fuels Outlook (STEO) Highlights EIA projects average U.S. household expenditures for natural gas and propane will increase by 13%...

  6. Personality and the prediction of short-duration emotional reactions 

    E-Print Network [OSTI]

    Sheese, Bradley E

    2000-01-01

    Three converging studies (N=1413) presented initial evidence on the associations between personality dimensions and emotions (short-duration emotional reactions). We evaluated two distinct conceptual models of personality-emotion ...

  7. Environmental Permitting of a Low-BTU Coal Gasification Facility 

    E-Print Network [OSTI]

    Murawczyk, C.; Stewart, J. T.

    1983-01-01

    plan indicating the design of the landfill, description of the surface and subsurface hydrology and any unique environmental problems or constraints. A detailed plan of operation, closure and part closure activities had to also be prOVided as part... Quality Discharge Natural Resources Permit Solid Waste Permits Louisiana Department Solid Waste Landfill Con of Natural Resources, struction Permit Solid Waste Management Division Since the project was conceived as a modifica tion to an existing...

  8. Lowest Pressure Steam Saves More BTU's Than You Think 

    E-Print Network [OSTI]

    Vallery, S. J.

    1985-01-01

    the high and low steam pressures. The discussion below shows how the savings in using low pressure steam can be above 25%! The key to the savings is not in the heat exchanger equipment or the steam trap, but is back at the powerhouse - the sensible heat...

  9. Electrical Generation Using Non-Salable Low BTU Natural Gas

    SciTech Connect (OSTI)

    Scott Corsair

    2005-12-01

    High operating costs are a significant problem for independent operators throughout the U.S. Often, decisions to temporarily idle or abandon a well or lease are dictated by these cost considerations, which are often seen as unavoidable. Options for continuing operations on a marginal basis are limited, but must include non-conventional approaches to problem solving, such as the use of alternative sources of lease power, and scrupulous reduction of non-productive operating techniques and costs. The loss of access to marginal oil and gas productive reservoirs is of major concern to the DOE. The twin difficulties of high operating costs and low or marginal hydrocarbon production often force independent operators to temporarily or permanently abandon existing lease facilities, including producing wells. Producing well preservation, through continued economical operation of marginal wells, must be maintained. Reduced well and lease operating costs are expected to improve oil recovery of the Schaben field, in Ness County, Kansas, by several hundred thousands of barrels of oil. Appropriate technology demonstrated by American Warrior, allows the extension of producing well life and has application for many operators throughout the area.

  10. ,"Total Fuel Oil Consumption (trillion Btu)",,,,,"Fuel Oil Energy...

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

    in this table do not include enclosed malls and strip malls. In the 1999 CBECS, total fuel oil consumption in malls was not statistically significant. (*)Value rounds to zero...

  11. Microfabricated BTU monitoring device for system-wide natural...

    Office of Scientific and Technical Information (OSTI)

    Bibtex Format Close 0 pages in this document matching the terms "" Search For Terms: Enter terms in the toolbar above to search the full text of this document for pages...

  12. Property:Geothermal/AnnualGenBtuYr | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History ViewMayo,AltFuelVehicle2 Jump to: navigation, search This is a

  13. Henry Hub Natural Gas Spot Price (Dollars per Million Btu)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: AlternativeMonthly","10/2015"Monthly","10/2015" ,"Release7 RelativeSoutheastThousand Cubic Feet) DecadeThousand

  14. Natural Gas Futures Contract 2 (Dollars per Million Btu)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: AlternativeMonthly","10/2015"Monthly","10/2015" ,"Release7Cubicthrough 1996) in Arkansasthrough 1996) inthroughDecade

  15. Natural Gas Futures Contract 3 (Dollars per Million Btu)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: AlternativeMonthly","10/2015"Monthly","10/2015" ,"Release7Cubicthrough 1996) in Arkansasthrough 1996)Year Jan Feb Mar Apr May

  16. Natural Gas Futures Contract 4 (Dollars per Million Btu)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: AlternativeMonthly","10/2015"Monthly","10/2015" ,"Release7Cubicthrough 1996) in Arkansasthrough 1996)Year Jan Feb Mar

  17. Natural Gas Futures Contract 2 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan Feb Marthrough 1996) in Nevada

  18. Natural Gas Futures Contract 2 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan Feb Marthrough 1996) in NevadaYear-Month Week 1 Week 2 Week 3 Week

  19. Natural Gas Futures Contract 3 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan Feb Marthrough 1996) in NevadaYear-Month Week 1 Week 2 Week 3

  20. Natural Gas Futures Contract 3 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan Feb Marthrough 1996) in NevadaYear-Month Week 1 Week 2 Week

  1. Natural Gas Futures Contract 4 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan Feb Marthrough 1996) in NevadaYear-Month Week 1 Week 2 WeekDecade

  2. Natural Gas Futures Contract 4 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan Feb Marthrough 1996) in NevadaYear-Month Week 1 Week 2

  3. Henry Hub Natural Gas Spot Price (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969CentralWellsMillion Cubic Feet) Havre, MTCitygateYear Jan Feb

  4. Natural Gas Futures Contract 2 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963Residential2, 2014ProvedYearthrough2,290,489 2,249,187Week Of Mon Tue

  5. Natural Gas Futures Contract 2 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963Residential2, 2014ProvedYearthrough2,290,489 2,249,187Week Of Mon

  6. Natural Gas Futures Contract 3 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963Residential2, 2014ProvedYearthrough2,290,489 2,249,187Week Of MonWeek

  7. Natural Gas Futures Contract 3 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963Residential2, 2014ProvedYearthrough2,290,489 2,249,187Week Of

  8. Natural Gas Futures Contract 4 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963Residential2, 2014ProvedYearthrough2,290,489 2,249,187Week OfWeek Of

  9. Natural Gas Futures Contract 4 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963Residential2, 2014ProvedYearthrough2,290,489 2,249,187Week OfWeek

  10. Henry Hub Natural Gas Spot Price (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan Feb Mar Apr MayYear JanThousand CubicHealth

  11. Henry Hub Natural Gas Spot Price (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan Feb Mar Apr MayYear JanThousand CubicHealthYear-Month Week 1 Week

  12. BTU International DUK International JV | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar Energy LLC Jump to:Greece: EnergyMontana)District Office

  13. DYNAMIC MANUFACTURING ENERGY FLOWS TOOL (2010, UNITS: TRILLION BTU) |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i pStateDOEAnalysis,Department of U.S.DURA URBAN HOUSEDepartment of

  14. Microfabricated BTU monitoring device for system-wide natural gas

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfate Reducing(JournalspectroscopyReport) |(Patent) |

  15. Microfabricated BTU monitoring device for system-wide natural gas

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfate Reducing(JournalspectroscopyReport) |(Patent) |monitoring. (Technical Report) | SciTech

  16. DYNAMIC MANUFACTURING ENERGY SANKEY TOOL (2010, UNITS: TRILLION BTU) |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum Based| Department8, 20153 METHODSDOE/LaborSeptemberEnergy DS02:

  17. Henry Hub Natural Gas Spot Price (Dollars per Million Btu)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would likeUniverse (Journalvivo Low-DoseOptions forHeavy-Duty WasteHelpingHenry C. Honeck,

  18. Natural Gas Futures Contract 1 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1Markets See(STEO),7F e28 3.24 3.23 3.22 3.19

  19. Natural Gas Futures Contract 1 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1Markets See(STEO),7F e28 3.24 3.23 3.22 3.19Year

  20. Natural Gas Futures Contract 1 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1Markets See(STEO),7F e28 3.24 3.23 3.22

  1. Natural Gas Futures Contract 1 (Dollars per Million Btu)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry Natural GasNatural GasEIARegionalMethodology forNYMEX FuturesWeek Of

  2. Short-term energy outlook: Quarterly projections. Second quarter 1995

    SciTech Connect (OSTI)

    1995-05-02

    The Energy Information Administration (EIA) prepares quarterly, short-term energy supply, demand, and price projections for publication in February, May, August, and November in the Short-Term Energy Outlook (Outlook). An annual supplement analyzes the performance of previous forecasts, compares recent projections with those of other forecasting services, and discusses current topics related to the short-term energy markets. (See Short-Term Energy Outlook Annual Supplement, DOE/EIA-0202.) The forecast period for this issue of the Outlook extends from the second quarter of 1995 through the fourth quarter of 1996. Values for the first quarter of 1995, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in the Weekly Petroleum Status Report) or are calculated from model simulations using the latest exogenous information available (for example, electricity sales and generation are simulated using actual weather data). The historical energy data, compiled into the second quarter 1995 version of the Short-Term Integrated Forecasting System (STIFS) database, are mostly EIA data regularly published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. The STIFS database is archived quarterly and is available from the National Technical Information Service.

  3. First time nuclear material detection by one short-pulse-laser...

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

    Technical Articles First time nuclear material detection by one short-pulse-laser-driven neutron source First time nuclear material detection by one short-pulse-laser-driven...

  4. Short term thermal energy storage Institut fr Kernenergetik und Energiesysteme, University of Stuttgart, Stuttgart, FRG

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    477 Short term thermal energy storage A. Abhat Institut für Kernenergetik und Energiesysteme the problem of short term thermal energy storage for low temperature solar heating applications

  5. First time nuclear material detection by one short-pulse-laser...

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

    Articles First time nuclear material detection by one short-pulse-laser-driven neutron source First time nuclear material detection by one short-pulse-laser-driven neutron...

  6. General Relativistic Binary Merger Simulations and Short Gamma Ray Bursts

    E-Print Network [OSTI]

    Joshua A. Faber; Thomas W. Baumgarte; Stuart L. Shapiro; Keisuke Taniguchi

    2006-03-10

    The recent localization of some short-hard gamma ray bursts (GRBs) in galaxies with low star formation rates has lent support to the suggestion that these events result from compact object binary mergers. We discuss how new simulations in general relativity are helping to identify the central engine of short-hard GRBs. Motivated by our latest relativistic black hole-neutron star merger calculations, we discuss a scenario in which these events may trigger short-hard GRBs, and compare this model to competing relativistic models involving binary neutron star mergers and the delayed collapse of hypermassive neutron stars. Distinguishing features of these models may help guide future GRB and gravitational wave observations to identify the nature of the sources.

  7. Internal Short Circuits in Lithium-Ion Cells for PHEVs

    SciTech Connect (OSTI)

    Sriramulu, Suresh; Stringfellow, Richard

    2013-05-25

    Development of Plug-in Hybrid Electric Vehicles (PHEVs) has recently become a high national priority because of their potential to enable significantly reduced petroleum consumption by the domestic transportation sector in the relatively near term. Lithium-ion (Li-ion) batteries are a critical enabling technology for PHEVs. Among battery technologies with suitable operating characteristics for use in vehicles, Li-ion batteries offer the best combination of energy, power, life and cost. Consequently, worldwide, leading corporations and government agencies are supporting the development of Li-ion batteries for PHEVs, as well as the full spectrum of vehicular applications ranging from mild hybrid to all-electric. In this project, using a combination of well-defined experiments, custom designed cells and simulations, we have improved the understanding of the process by which a Li-ion cell that develops an internal short progresses to thermal runaway. Using a validated model for thermal runaway, we have explored the influence of environmental factors and cell design on the propensity for thermal runaway in full-sized PHEV cells. We have also gained important perspectives about internal short development and progression; specifically that initial internal shorts may be augmented by secondary shorts related to separator melting. Even though the nature of these shorts is very stochastic, we have shown the critical and insufficiently appreciated role of heat transfer in influencing whether a developing internal short results in a thermal runaway. This work should lead to enhanced perspectives on separator design, the role of active materials and especially cathode materials with respect to safety and the design of automotive cooling systems to enhance battery safety in PHEVs.

  8. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2, 20141,short version)

  9. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2, 20141,short

  10. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,short version) The U.S.

  11. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,short version) The

  12. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,short version) Theshort

  13. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,short version)

  14. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,short

  15. U.S. gasoline prices decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7,gasolinegasoline6,short9, 2015short

  16. Short Communication Application of a bioenergetics model to roach

    E-Print Network [OSTI]

    Short Communication Application of a bioenergetics model to roach By F. Ho¨ lker1 and S. S. Haertel, Limnological Institute, Konstanz, Germany Summary A new set of bioenergetic parameters for adult roach (Rutilus rutilus) was fitted to the Wisconsin bioenergetics model (Fish Bioenergetics 3.0). These parameters

  17. ELSEVIER Bioeleetrochemistryand Bioenergetics38(1995)411-414 Short communication

    E-Print Network [OSTI]

    Otero, Toribio Fernández

    1995-01-01

    ELSEVIER Bioeleetrochemistryand Bioenergetics38(1995)411-414 Short communication Artificial musclesSymposiumon Bioelectrochemistry and Bioenergetics,Sevilla,Spain,25-30 September1994. 0302-4598/95/$09.50 © 1995Elsevier of consecutive #12;412 T.F. Otero,J.M. Sansihena/ Bioelectrochemistryand Bioenergetics38 (1995)411-414 (b)(o) (c

  18. Unsupervised Deep Learning: A Short Review Juha Karhunen1

    E-Print Network [OSTI]

    Karhunen, Juha

    Unsupervised Deep Learning: A Short Review Juha Karhunen1 , Tapani Raiko1 , and KyungHyun Cho2 1. Deep neural networks with several layers have during the last years become a highly successful and applications. A key idea in deep learning is to not only learn the nonlinear mapping between the inputs

  19. Technical Notes Short-Term Physiologic Effects of Mechanical Flow

    E-Print Network [OSTI]

    Jochem, Frank J.

    Technical Notes Short-Term Physiologic Effects of Mechanical Flow Sorting and the Becton to large, high-efficiency cyto- meters, mechanically sorting benchtop instruments pro- vide a feasible photosynthetic rates and esterase activities by mechanical flow sorting and cell concentration

  20. SHORT-TERM GENERATION ASSET VALUATION: A REAL OPTIONS APPROACH

    E-Print Network [OSTI]

    Tseng, Chung-Li

    using real options to value power plants with unit commitment constraints over a short-term period. We, that a certain lead time for commitment and decommitment decisions is necessary to start up and shut down a unit tackled this power plant valuation problem using financial options theory has overlooked the plant's unit-commitment

  1. SHORT COMMUNICATION Gas-Phase Separations of Protease Digests

    E-Print Network [OSTI]

    Clemmer, David E.

    SHORT COMMUNICATION Gas-Phase Separations of Protease Digests Stephen J. Valentine, Anne E University, Bloomington, Indiana, USA A mixture of peptides from a complete tryptic digest of ubiquitin has and identify peptides from a tryptic digest of ubiquitin. The mixture was electrosprayed into the gas phase

  2. Short Paper Chronology of glacial Lake Agassiz meltwater routed

    E-Print Network [OSTI]

    Fisher, Timothy G.

    Short Paper Chronology of glacial Lake Agassiz meltwater routed to the Gulf of Mexico Timothy G of Mexico Introduction Ice-margin fluctuations, regional geomorphology, and isostatic recovery of the Earth to the Gulf of Mexico, through the eastern outlets to the North Atlantic Ocean, or through the north- western

  3. SHORT REPORT Micropatterning of human embryonic stem cells

    E-Print Network [OSTI]

    Zandstra, Peter W.

    SHORT REPORT Micropatterning of human embryonic stem cells dissects the mesoderm and endoderm in revised form 10 November 2008; accepted 13 November 2008 Abstract Human pluripotent cells such as human embryonic stem cells (hESC) are a great potential source of cells for cell-based therapies; however

  4. Biosensors and Bioelectronics 21 (2005) 523527 Short communication

    E-Print Network [OSTI]

    Chen, Wilfred

    2005-01-01

    Biosensors and Bioelectronics 21 (2005) 523­527 Short communication Amperometric microbial biosensor for p-nitrophenol using Moraxella sp.-modified carbon paste electrode Priti Mulchandani, Carlos M microbial biosensor for highly specific, sensitive and rapid quantitative determination of p

  5. SHORT COMMUNICATION Rhizobium Nod factors induce increases in intracellular free

    E-Print Network [OSTI]

    Kunkel, Joseph G.

    SHORT COMMUNICATION Rhizobium Nod factors induce increases in intracellular free calcium of Massachusetts, Box 35810, Amherst MA 01003±5810, USA Summary Application of Nod factors to growing, responsive region after 10±15 min treatment with Nod factors. The extracellular Ca2+ ¯ux, detected with the non

  6. Materials Science and Engineering B 127 (2006) 9197 Short communication

    E-Print Network [OSTI]

    Anderson, Timothy J.

    2006-01-01

    Materials Science and Engineering B 127 (2006) 91­97 Short communication Oxynitride mediated epitaxy of gallium nitride on silicon(1 1 1) substrates in a merged hydride/metal-organic vapor phase epitaxy system M.A. Mastro, O.M. Kryliouk, T.J. Anderson Department of Chemical Engineering, University

  7. SHORT COMMUNICATION Wild turkey (Meleagris gallopavo) detectability from helicopters

    E-Print Network [OSTI]

    Wallace, Mark C.

    SHORT COMMUNICATION Wild turkey (Meleagris gallopavo) detectability from helicopters for wild turkey (Meleagris gallopavo) populations has been limited. We surveyed Rio Grande wild turkey (M and examine power to detect trends in population change. We observed that wild turkey flock detectability

  8. Short Communication Catalytic coal gasification: use of calcium versus potassium*

    E-Print Network [OSTI]

    Short Communication Catalytic coal gasification: use of calcium versus potassium* Ljubisa R on the gasification in air and 3.1 kPa steam of North Dakota lignitic chars prepared under slow and rapid pyrolysis of calcium is related to its sintering via crystallite growth. (Keywords: coal; gasification; catalysis

  9. Special Issue: Human Genetics The overdue promise of short tandem

    E-Print Network [OSTI]

    Queitsch, Christine

    variation to existing genetic models would considerably increase the proportion of her- itability explainedSpecial Issue: Human Genetics The overdue promise of short tandem repeat variation for heritability repeat (STR) variation has been proposed as a major explanatory factor in the heritability of com- plex

  10. Process for protecting bonded components from plating shorts

    DOE Patents [OSTI]

    Tarte, Lisa A. (Livermore, CA); Bonde, Wayne L. (Pleasanton, CA); Carey, Paul G. (Mountain View, CA); Contolini, Robert J. (Pleasanton, CA); McCarthy, Anthony M. (Menlo Park, CA)

    2000-01-01

    A method which protects the region between a component and the substrate onto which the components is bonded using an electrically insulating fillet of photoresist. The fillet protects the regions from subsequent plating with metal and therefore shorting the plated conductors which run down the sides of the component and onto the substrate.

  11. Using Sphinx to Improve Onion Routing Circuit Construction (short paper)

    E-Print Network [OSTI]

    Goldberg, Ian

    for three onion routing protocols that have emerged as enhancements to the Tor anonymizing network; namely, Tor with predistributed Diffie- Hellman values, pairing-based onion routing, and certificateless onionUsing Sphinx to Improve Onion Routing Circuit Construction (short paper) Aniket Kate and Ian

  12. SHORT PAPER Zifeng Yang Partha Sarkar Hui Hu

    E-Print Network [OSTI]

    Hu, Hui

    with turbine power generation and fatigue loads acting on the wind turbines. Keywords Tip vortex Á Turbine wake required for the optimal mechanical design to improve the performance and fatigue lifetime of wind turbinesSHORT PAPER Zifeng Yang · Partha Sarkar · Hui Hu Visualization of the tip vortices in a wind

  13. MORPHOLOGY DEPENDENT SHORT CIRCUIT CURRENT IN BULK HETEROJUNCTION SOLAR CELL

    E-Print Network [OSTI]

    Alam, Muhammad A.

    MORPHOLOGY DEPENDENT SHORT CIRCUIT CURRENT IN BULK HETEROJUNCTION SOLAR CELL Biswajit Ray, Pradeep, West Lafayette, Indiana, USA ABSTRACT Polymer based bulk heterostructure (BH) solar cell offers a relatively inexpensive option for the future solar cell technology, provided its efficiency increases beyond

  14. Short-Term Operation Scheduling in Renewable-Powered Microgrids

    E-Print Network [OSTI]

    Bornemann, Jens

    Short-Term Operation Scheduling in Renewable-Powered Microgrids: A Duality-Based Approach Binyan scheduling prob- lem in renewable-powered microgrids, which is used to determine the least-cost unit- ments. The intermittency nature of the renewable energy sources, as well as microgrid's capacity

  15. Reducing Aviation's Environmental Impact Through Large Aircraft For Short Ranges

    E-Print Network [OSTI]

    Zingg, David W.

    aviation's impact on climate change. Examples include alternative fuels,4,5 blendedReducing Aviation's Environmental Impact Through Large Aircraft For Short Ranges Gaetan K.W Kenway,500 nm. We show that the impact of civil aviation on climate change can be reduced by using large

  16. Short communication Ion-implantation modification of lithiumphosphorus

    E-Print Network [OSTI]

    Park, Byungwoo

    specific energy and low-power consumption of lithium-ion batteries [1­4]. Among all possible anodeShort communication Ion-implantation modification of lithium­phosphorus oxynitride thin to a reaction with the lithium metal, and the performance of a lithium battery starts to degrade [5,6]. Lithium

  17. Journal of Power Sources 162 (2006) 13951400 Short communication

    E-Print Network [OSTI]

    Popov, Branko N.

    2006-01-01

    Journal of Power Sources 162 (2006) 1395­1400 Short communication Simulation of charge- ventional alkaline and nickel­hydrogen batteries, and have been considered as alternative power sources from the sun by the earth during eclipse period, the requirements strongly depend on the orbit

  18. Management and Conservation Short-Term Impacts of Wind Energy

    E-Print Network [OSTI]

    Beck, Jeffrey L.

    Management and Conservation Short-Term Impacts of Wind Energy Development on Greater Sage associated with wind energy development on greater sage-grouse populations. We hypothesized that greater sage-grouse nest, brood, and adult survival would decrease with increasing proximity to wind energy infrastructure

  19. Short communication The evolution of DNA databases--Recommendations

    E-Print Network [OSTI]

    Short communication The evolution of DNA databases--Recommendations for new European STR loci Peter from 7 to 10. # 2005 Elsevier Ireland Ltd. All rights reserved. Keywords: National DNA database; STR; Evolution; European standards 1. Introduction The European Network of Forensic Science Institutes (ENFSI

  20. RESEARCH ARTICLE Short-term variation in thermal stratification complicates

    E-Print Network [OSTI]

    Cole, Jonathan J.

    RESEARCH ARTICLE Short-term variation in thermal stratification complicates estimation of lake, as the thermal structure of lakes may change at scales of minutes rather than days or weeks. We studied two thermally stratified lakes that exhibited intermittent microstratification in the mixed layer. We combined

  1. Short-term energy outlook, Quarterly projections. Third quarter 1993

    SciTech Connect (OSTI)

    NONE

    1993-08-04

    The Energy Information Administration (EIA) prepares quarterly, short-term energy supply, demand, and price projections for publication in February, May, August, and November in the Short-Term Energy Outlook (Outlook). An annual supplement analyzes the performance of previous forecasts, compares recent cases with those of other forecasting services, and discusses current topics related to the short-term energy markets. (See Short-Term Energy Outlook Annual Supplement, DOE/EIA-0202.) The forecast period for this issue of the Outlook extends from the third quarter of 1993 through the fourth quarter of 1994. Values for the second quarter of 1993, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in the Weekly Petroleum Status Report) or are calculated from model simulations using the latest exogenous information available (for example, electricity sales and generation are simulated using actual weather data). The historical energy data are EIA data published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding.

  2. Categorizing Blogger's Interests Based on Short Snippets of Blog Posts

    E-Print Network [OSTI]

    Categorizing Blogger's Interests Based on Short Snippets of Blog Posts Jiahui Liu, Larry Birnbaum.edu, {birnbaum, pardo}@cs.northwestern.edu ABSTRACT Blogs have become an important medium for people to express their blog posts. Experiments were conducted on a list of bloggers collected from blog directories

  3. Short Notes Taxonomy of the Plethodontid Salamander Genus Hydromantes

    E-Print Network [OSTI]

    Wake, David B.

    Short Notes Taxonomy of the Plethodontid Salamander Genus Hydromantes (Caudata: Plethodontidae, when Dunn made a proposal that sta- bilized taxonomy (all species placed in Hy- dromantes) for over 60. His sugges- tion for the taxonomy of the group was to recog- nize a single genus, Hydromantoides

  4. SHORT COMMUNICATION A rare fight in female plains zebra

    E-Print Network [OSTI]

    Rubenstein, Daniel I.

    SHORT COMMUNICATION A rare fight in female plains zebra Ilya R. Fischhoff · Siva R. Sundaresan and Springer 2009 Abstract We describe a fight between two female plains zebra (Equus burchelli). Plains zebra observed. The fight immediately followed the birth of a foal to one of the females. The initiating female

  5. Short Communication Proceedings: Impacts of Air Pollution and Climate Change

    E-Print Network [OSTI]

    Short Communication Proceedings: Impacts of Air Pollution and Climate Change on Forest Ecosystems Pollution Effects on Forest Ecosystems "Forests under Anthropogenic Pressure ­ Effects of Air Pollution or ground-level ozone (O3) is still the phytotoxic air pollutant of major interest. Challenging issues

  6. Short communication Origin of arrhythmias in a heart model

    E-Print Network [OSTI]

    Rand, Richard H.

    Short communication Origin of arrhythmias in a heart model Hiba Sheheitli, Richard Rand * Dept oscillators a b s t r a c t An investigation of the nonlinear dynamics of a heart model is presented. The model com- partmentalizes the heart into one part that beats autonomously (the x oscillator), repre

  7. Fair Exchange of Short Signatures without Trusted Third Party

    E-Print Network [OSTI]

    International Association for Cryptologic Research (IACR)

    , short signatures, gradual release of a secret. 1 Introduction Nowadays it is more and more common, 5, 16], were built on top of this security notion. The recurrent idea behind these constructions consists in enabling each player to release their secret bit by bit in alternation. Thus, if a player

  8. Word learning, phonological short-term memory, phonotactic probability and

    E-Print Network [OSTI]

    Gupta, Prahlad

    Word learning, phonological short-term memory, phonotactic probability and long-term memory of Iowa, Iowa City, IA 52242, USA Word learning is studied in a multitude of ways, and it is often for thinking about various types of studies of word learning. We then review a number of themes that in recent

  9. Short Communication Similarity considerations in adhesive contact problems

    E-Print Network [OSTI]

    Awtar, Shorya

    Short Communication Similarity considerations in adhesive contact problems J.R. Barber n Department online 4 July 2013 Keywords: Adhesion van der Waal's forces Similarity JKR theory a b s t r a c of the adhesive force law. & 2013 Elsevier Ltd. All rights reserved. 1. Introduction Contact problems involving

  10. Soergel, Arts and Architecture Thesaurus (short) 1 Dagobert Soergel

    E-Print Network [OSTI]

    Soergel, Dagobert

    Soergel, Arts and Architecture Thesaurus (short) 1 Dagobert Soergel College of Information Studies.umd.edu The Arts and Architecture Thesaurus (AAT) A critical appraisal A longer version giving more examples in information retrieval What is a thesaurus and what is its purpose? Describing the functions of a thesaurus

  11. Short times characterisations of stochasticity in nonintegrable galactic potentials

    E-Print Network [OSTI]

    Henry E. Kandrup; M. Elaine Mahon

    1994-10-20

    This paper proposes an alternative characterisation of the degree of stochasticity exhibited by orbits in a fixed galactic potential. This differs from earlier work involving Liapounov exponents by focusing on the statistical properties of ensembles of trajectories, rather than individual orbits, and by restricting attention to the properties of these ensembles over time scales shorter than the age of the Universe, t_H. For many potentials, generic ensembles of initial conditions corresponding to stochastic orbits exhibit a rapid evolution towards an invariant measure $\\Gamma$, the natural unit to consider if one is interested in self-consistent equilibria. The basic idea is to compute short time Liapounov exponents ${\\chi}(Dt)$ over time intervals $Dt$ for orbits in an ensemble that samples $\\Gamma$, and to analyse the overall distribution of these ${\\chi}$'s. One finds that time averages and ensemble averages coincide, so that the form of the distribution of short time ${\\chi}(Dt)$'s for such an ensemble is actually encoded in the calculation of ${\\chi}(t)$ for a single orbit over long times $t>>t_{H}$. The distribution of short time ${\\chi}$'s is analysed as a function of the energy E of orbits in the ensemble and the length of the short time sampling interval ${\\D}t$. For relatively high energies, the distribution is essentially Gaussian, the dispersion decreasing with time as $t^{-p}$, with an exponent 0

  12. ASPECT OBJECTIVE SHORT TERM TARGET by 2015 (unless otherwise stated)

    E-Print Network [OSTI]

    Chittka, Lars

    the remainder. Completion of Waste Management Strategy by the end of 2012. Implementation of the short term actions of the WMS by 2015 and long term actions by 2020. Development of a Waste Management Strategy (WMS costs per student (FTE). Estates and Facilities and Sustainability Committee 3 Energy consumed and used

  13. RESEARCH ARTICLE Empirical assessment of short-term variability from

    E-Print Network [OSTI]

    with a total installed capacity of 195MW (AC); it is based on minute-averaged data from each plantRESEARCH ARTICLE Empirical assessment of short-term variability from utility-scale solar PV plants 10027, USA 2 First Solar, Inc., 350 West Washington Street, Suite 600, Tempe, AZ 85281, USA ABSTRACT

  14. Little Green Codes: Energy-Efficient Short-Range Communication

    E-Print Network [OSTI]

    California at Berkeley, University of

    Little Green Codes: Energy-Efficient Short-Range Communication Pulkit Grover and Anant Sahai, the optimizing rate for our bounds on the energy consumption of green codes converges to 1 in the context of AWGN energy as green codes. Classical information theoretic approach finds the minimum transmission energy

  15. Ab Initio Whole Genome Shotgun Assembly With Mated Short Reads

    E-Print Network [OSTI]

    Toronto, University of

    Ab Initio Whole Genome Shotgun Assembly With Mated Short Reads Paul Medvedev1 and Michael Brudno1 these technologies are already being used for rese- quencing individuals once a reference genome exists, it has not been shown if it is possible to use them for ab initio genome assembly. In this paper, we give a novel

  16. Short communication Study of pollution dispersion in urban areas using

    E-Print Network [OSTI]

    Yu, Peter K.N.

    wind directions and wind speeds. 2. Model validation The developed models have to be verified before they can be applied to real life simulations. To test the performance of the present wind field modelShort communication Study of pollution dispersion in urban areas using Computational Fluid Dynamics

  17. Short-Term Solar Energy Forecasting Using Wireless Sensor Networks

    E-Print Network [OSTI]

    Cerpa, Alberto E.

    Short-Term Solar Energy Forecasting Using Wireless Sensor Networks Stefan Achleitner, Tao Liu an advantage for output power prediction. Solar Energy Prediction System Our prediction model is based variability of more then 100 kW per minute. For practical usage of solar energy, predicting times of high

  18. Short-Term Energy Outlook: Quarterly projections. Fourth quarter 1993

    SciTech Connect (OSTI)

    Not Available

    1993-11-05

    The Energy Information Administration (EIA) prepares quarterly, short-term energy supply, demand, and price projections for publication in February, May, August, and November in the Short-Term Energy Outlook (Outlook). An annual supplement analyzes the performance of previous forecasts, compares recent cases with those of other forecasting services, and discusses current topics related to the short-term energy markets. (See Short-Term Energy Outlook Annual Supplement, DOE/EIA-0202.) The forecast period for this issue of the Outlook extends from the fourth quarter of 1993 through the fourth quarter of 1994. Values for the third quarter of 1993, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in the Weekly Petroleum Status Report) or are calculated from model simulations using the latest exogenous information available (for example, electricity sales and generation are simulated using actual weather data). The historical energy data are EIA data published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications.

  19. Short-term energy outlook. Quarterly projections, second quarter 1996

    SciTech Connect (OSTI)

    NONE

    1996-04-01

    The Energy Information Administration prepares quarterly, short-term energy supply, demand, and price projections. The forecasts in this issue cover the second quarter of 1996 through the fourth quarter of 1997. Changes to macroeconomic measures by the Bureau of Economic Analysis have been incorporated into the STIFS model used.

  20. Short communication Fractal in fracture of bulk metallic glass

    E-Print Network [OSTI]

    Gao, Jianbo

    Short communication Fractal in fracture of bulk metallic glass M.Q. Jiang a,b , J.X. Meng a , J. Bulk metallic glass B. Dynamic fracture C. Nanoscale periodic corrugation C. Fractal a b s t r a c t We investigate the nanoscale periodic corrugation (NPC) structures on the dynamic fracture surface of a typical

  1. Short communication Buried relic seawall mitigates Hurricane Sandy's impacts

    E-Print Network [OSTI]

    Lynett, Patrick

    Short communication Buried relic seawall mitigates Hurricane Sandy's impacts Jennifer L. Irish a Accepted 6 June 2013 Available online xxxx Keywords: Hurricanes Storm surge Waves Storm damage Seawalls of Hurricane Sandy revealed clear differences in patterns of the impact between two neighboring boroughs along

  2. Short-Term Energy Outlook Model Documentation: Carbon Dioxide (CO2) Emissions Model

    Reports and Publications (EIA)

    2009-01-01

    Description of the procedures for estimating carbon dioxide emissions in the Short-Term Energy Outlook

  3. Short-pulse equation: well-posedness and wave breaking Dmitry Pelinovsky

    E-Print Network [OSTI]

    Pelinovsky, Dmitry

    Short-pulse equation: well-posedness and wave breaking Dmitry Pelinovsky Department of Mathematics-629 (2010) #12;Properties of the short-pulse equation The short-pulse equation is a model for propagation of ultra-short pulses with few cycles on the pulse scale [Schäfer, Wayne 2004]: uxt = u + 1 6 ` u3 ´ xx

  4. Short-pulse equation: well-posedness and wave breaking Dmitry Pelinovsky

    E-Print Network [OSTI]

    Pelinovsky, Dmitry

    Short-pulse equation: well-posedness and wave breaking Dmitry Pelinovsky Department of Mathematics, Communications in PDE 35, 613-629 (2010) #12;Properties of the short-pulse equation The short-pulse equation is a model for propagation of ultra-short pulses [Schäfer, Wayne 2004]: uxt = u + 1 6 ` u3´ xx , where all

  5. Short sequence motifs, overrepresented in mammalian conservednon-coding sequences

    SciTech Connect (OSTI)

    Minovitsky, Simon; Stegmaier, Philip; Kel, Alexander; Kondrashov,Alexey S.; Dubchak, Inna

    2007-02-21

    Background: A substantial fraction of non-coding DNAsequences of multicellular eukaryotes is under selective constraint. Inparticular, ~;5 percent of the human genome consists of conservednon-coding sequences (CNSs). CNSs differ from other genomic sequences intheir nucleotide composition and must play important functional roles,which mostly remain obscure.Results: We investigated relative abundancesof short sequence motifs in all human CNSs present in the human/mousewhole-genome alignments vs. three background sets of sequences: (i)weakly conserved or unconserved non-coding sequences (non-CNSs); (ii)near-promoter sequences (located between nucleotides -500 and -1500,relative to a start of transcription); and (iii) random sequences withthe same nucleotide composition as that of CNSs. When compared tonon-CNSs and near-promoter sequences, CNSs possess an excess of AT-richmotifs, often containing runs of identical nucleotides. In contrast, whencompared to random sequences, CNSs contain an excess of GC-rich motifswhich, however, lack CpG dinucleotides. Thus, abundance of short sequencemotifs in human CNSs, taken as a whole, is mostly determined by theiroverall compositional properties and not by overrepresentation of anyspecific short motifs. These properties are: (i) high AT-content of CNSs,(ii) a tendency, probably due to context-dependent mutation, of A's andT's to clump, (iii) presence of short GC-rich regions, and (iv) avoidanceof CpG contexts, due to their hypermutability. Only a small number ofshort motifs, overrepresented in all human CNSs are similar to bindingsites of transcription factors from the FOX family.Conclusion: Human CNSsas a whole appear to be too broad a class of sequences to possess strongfootprints of any short sequence-specific functions. Such footprintsshould be studied at the level of functional subclasses of CNSs, such asthose which flank genes with a particular pattern of expression. Overallproperties of CNSs are affected by patterns in mutation, suggesting thatselection which causes their conservation is not always verystrong.

  6. Short-range correlations and neutrinoless double beta decay

    E-Print Network [OSTI]

    M. Kortelainen; O. Civitarese; J. Suhonen; J. Toivanen

    2007-01-18

    In this work we report on the effects of short-range correlations upon the matrix elements of neutrinoless double beta decay. We focus on the calculation of the matrix elements of the neutrino-mass mode of neutrinoless double beta decays of 48Ca and 76Ge. The nuclear-structure components of the calculation, that is the participant nuclear wave functions, have been calculated in the shell-model scheme for 48Ca and in the proton-neutron quasiparticle random-phase approximation (pnQRPA) scheme for 76Ge. We compare the traditional approach of using the Jastrow correlation function with the more complete scheme of the unitary correlation operator method (UCOM). Our results indicate that the Jastrow method vastly exaggerates the effects of short-range correlations on the neutrinoless double beta decay nuclear matrix elements.

  7. Near-Term Climate Mitigation by Short-Lived Forcers

    SciTech Connect (OSTI)

    Smith, Steven J.; Mizrahi, Andrew H.

    2013-08-12

    Emissions reductions focused on anthropogenic climate forcing agents with relatively short atmospheric lifetimes such as methane (CH4) and black carbon (BC) have been suggested as a strategy to reduce the rate of climate change over the next several decades. We find that reductions of methane and BC would likely have only a modest impact on near-term climate warming. Even with maximally feasible reductions phased in from 2015 to 2035, global mean temperatures in 2050 are reduced by 0.16 °C, with an uncertainty range of 0.04-0.36°C, with the high end of this range only possible if total historical aerosol forcing is small. More realistic mitigation scenarios would likely provide a smaller climate benefit. The climate benefits from targeted reductions in short-lived forcing agents are smaller than previously estimated and are not substantially different in magnitude from the benefits due to a comprehensive climate policy.

  8. Short distance signatures in Cosmology: Why not in Black Holes?

    E-Print Network [OSTI]

    Roberto Casadio; Laura Mersini

    2002-08-07

    Current theoretical investigations seem to indicate the possibility of observing signatures of short distance physics in the Cosmic Microwave Background spectrum. We try to gain a deeper understanding on why all information about this regime is lost in the case of Black Hole radiation but not necessarily so in a cosmological setting by using the moving mirror as a toy model for both backgrounds. The different responses of the Hawking and Cosmic Microwave Background spectra to short distance physics are derived in the appropriate limit when the moving mirror mimics a Black Hole background or an expanding universe. The different sensitivities to new physics, displayed by both backgrounds, are clarified through an averaging prescription that accounts for the intrinsic uncertainty in their quantum fluctuations. We then proceed to interpret the physical significance of our findings for time-dependent backgrounds in the light of nonlocal string theory.

  9. Method for fabricating photovoltaic device having improved short wavelength photoresponse

    DOE Patents [OSTI]

    Catalano, Anthony W. (P.O. Box 557, Rushland, PA 18956)

    1989-07-04

    Amorphous p-i-n silicon photovoltaic cells with improved short wavelength photoresponse are fabricated with reduced p-dopant contamination at the p/i interface. Residual p-dopants are removed by flushing the deposition chamber with a gaseous mixture capable of reacting with excess doping contaminants prior to the deposition of the i-layer and subsequent to the deposition of the p-layer.

  10. Hyperstars - Main Origin of Short Gamma Ray Bursts?

    E-Print Network [OSTI]

    Arnon Dar

    2005-09-09

    The first well-localized short-duration gamma ray bursts (GRBs), GRB 050509b, GRB 050709 and GRB 050724, could have been the narrowly beamed initial spike of a burst/hyper flare of soft gamma ray repeaters (SGRs) in host galaxies at cosmological distances. Such bursts are expected if SGRs are young hyperstars, i.e. neutron stars where a considerable fraction of their neutrons have converted to hyperons and/or strange quark matter.

  11. Weibel instability in the field of a short laser pulse

    SciTech Connect (OSTI)

    Grishkov, V. E.; Uryupin, S. A. [Russian Academy of Sciences, Lebedev Physical Institute (Russian Federation)] [Russian Academy of Sciences, Lebedev Physical Institute (Russian Federation)

    2013-03-15

    The growth rate of Weibel instability in a plasma interacting with a high-frequency pulse with a duration less or comparable with the electron mean free time is determined. The growth rate is shown to decrease with decreasing pulse duration. It is found that instability can develop after the short pulse is switched off and the generated magnetic field no longer affects electron motion in the high-frequency field.

  12. Short-term energy outlook, Annual supplement 1995

    SciTech Connect (OSTI)

    1995-07-25

    This supplement is published once a year as a complement to the Short- Term Energy Outlook, Quarterly Projections. The purpose of the Supplement is to review the accuracy of the forecasts published in the Outlook, make comparisons with other independent energy forecasts, and examine current energy topics that affect the forecasts. Chap. 2 analyzes the response of the US petroleum industry to the recent four Federal environmental rules on motor gasoline. Chap. 3 compares the EIA base or mid case energy projections for 1995 and 1996 (as published in the first quarter 1995 Outlook) with recent projections made by four other major forecasting groups. Chap. 4 evaluates the overall accuracy. Chap. 5 presents the methology used in the Short- Term Integrated Forecasting Model for oxygenate supply/demand balances. Chap. 6 reports theoretical and empirical results from a study of non-transportation energy demand by sector. The empirical analysis involves the short-run energy demand in the residential, commercial, industrial, and electrical utility sectors in US.

  13. Subtask 4.2 - Coal Gasification Short Course

    SciTech Connect (OSTI)

    Kevin Galbreath

    2009-06-30

    Major utilities, independent power producers, and petroleum and chemical companies are intent on developing a fleet of gasification plants primarily because of high natural gas prices and the implementation of state carbon standards, with federal standards looming. Currently, many projects are being proposed to utilize gasification technologies to produce a synthesis gas or fuel gas stream for the production of hydrogen, liquid fuels, chemicals, and electricity. Financing these projects is challenging because of the complexity, diverse nature of gasification technologies, and the risk associated with certain applications of the technology. The Energy & Environmental Research Center has developed a gasification short course that is designed to provide technical personnel with a broad understanding of gasification technologies and issues, thus mitigating the real or perceived risk associated with the technology. Based on a review of research literature, tutorial presentations, and Web sites on gasification, a short course presentation was prepared. The presentation, consisting of about 500 PowerPoint slides, provides at least 7 hours of instruction tailored to an audience's interests and needs. The initial short course is scheduled to be presented September 9 and 10, 2009, in Grand Forks, North Dakota.

  14. Short-term energy outlook: Quarterly projections, fourth quarter 1997

    SciTech Connect (OSTI)

    1997-10-14

    The Energy Information Administration (EIA) prepares quarterly short-term energy supply, demand, and price projections for printed publication in January, April, July, and October in the Short-Term Energy Outlook. The details of these projections, as well as monthly updates on or about the 6th of each interim month, are available on the internet at: www.eia.doe.gov/emeu/steo/pub/contents.html. The forecast period for this issue of the Outlook extends from the fourth quarter of 1997 through the fourth quarter of 1998. Values for the fourth quarter of 1997, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in EIA`s Weekly Petroleum Status Report) or are calculated from model simulations that use the latest exogenous information available (for example, electricity sales and generation are simulated by using actual weather data). The historical energy data, compiled in the fourth quarter 1997 version of the Short-Term Integrated Forecasting System (STIFS) database, are mostly EIA data regularly published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. The STIFS model is driven principally by three sets of assumptions or inputs: estimates of key macroeconomic variables, world oil price assumptions, and assumptions about the severity of weather. 19 tabs.

  15. Refrigerated Warehouses Introduction Page 8-1 2008 Nonresidential Compliance Manual August 2009

    E-Print Network [OSTI]

    heating in freezers, evaporator fan controls, compressor part load efficiency in specific applications than 3,000 ft² in floor area. Additionally, areas within refrigerated warehouses designed solely Btu/hr-ft² of floor space, which is equivalent to 2 tons per 100ft² of floor space, at conditions

  16. Short-term energy outlook. Quarterly projections, first quarter 1996

    SciTech Connect (OSTI)

    NONE

    1996-02-01

    The Energy Information Administration (EIA) prepares quarterly, short-term energy supply, demand, and price projections for publication in February, May, August, and November in the Outlook. The forecast period for this issue of the Outlook extends from the first quarter of 1996 through the fourth quarter of 1997. Values for the fourth quarter of 1995, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in the Weekly Petroleum Status Report) or are calculated from model simulations using the latest exogenous information available (for example, electricity sales and generation are simulated using actual weather data). The historical energy data, compiled into the first quarter 1996 version of the Short-Term Integrated Forecasting System (STIFS) database, are mostly EIA data regularly published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. The STIFS database is archived quarterly and is available from the National Technical Information Service. The cases are produced using the Short-Term Integrated Forecasting System (STIFS). The STIFS model is driven principally by three sets of assumptions or inputs: estimates of key macroeconomic variables, world oil price assumptions, and assumptions about the severity of weather. Macroeconomic estimates are produced by DRI/McGraw-Hill but are adjusted by EIA to reflect EIA assumptions about the world price of crude oil, energy product prices, and other assumptions which may affect the macroeconomic outlook.

  17. GRB 060313: A New Paradigm for Short-Hard Bursts?

    E-Print Network [OSTI]

    Peter W. A. Roming; Daniel Vanden Berk; Valentin Palshin; Claudio Pagani; Jay Norris; Pawan Kumar; Hans Krimm; Stephen T. Holland; Caryl Gronwall; A lex J. Blustin; Bing Zhang; Patricia Schady; Takanori Sakamoto; Julian P. Osborne; John A. Nousek; Frank E. Marshall; Peter Meszaros; Sergey V. Golenetskii; Neil Gehrels; Dmitry D. Frederiks; Sergio Campana; David N. Burrows; Patricia T. Boyd; Scott Barthelmy; R. L. Aptekar

    2006-08-03

    We report the simultaneous observations of the prompt emission in the gamma-ray and hard X-ray bands by the Swift-BAT and the KONUS-Wind instruments of the short-hard burst, GRB 060313. The observations reveal multiple peaks in both the gamma-ray and hard X-ray bands suggesting a highly variable outflow from the central explosion. We also describe the early-time observations of the X-ray and UV/Optical afterglows by the Swift XRT and UVOT instruments. The combination of the X-ray and UV/Optical observations provide the most comprehensive lightcurves to date of a short-hard burst at such an early epoch. The afterglows exhibit complex structure with different decay indices and flaring. This behavior can be explained by the combination of a structured jet, radiative loss of energy, and decreasing microphysics parameters occurring in a circum-burst medium with densities varying by a factor of approximately two on a length scale of 10^17 cm. These density variations are normally associated with the environment of a massive star and inhomogeneities in its windy medium. However, the mean density of the observed medium (n approximately 10^?4 cm^3) is much less than that expected for a massive star. Although the collapse of a massive star as the origin of GRB 060313 is unlikely, the merger of a compact binary also poses problems for explaining the behavior of this burst. Two possible suggestions for explaining this scenario are: some short bursts may arise from a mechanism that does not invoke the conventional compact binary model, or soft late-time central engine activity is producing UV/optical but no X-ray flaring.

  18. Short-term energy outlook: Quarterly projections, second quarter 1997

    SciTech Connect (OSTI)

    1997-04-01

    The Energy Information Administration (EIA) prepares quarterly short-term energy supply, demand, and price projections for publication in January, April, July, and October in the Outlook. The forecast period for this issue of the Outlook extends from the second quarter of 1997 through the fourth quarter of 1998. Values for the first quarter of 1997, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in EIA`s Weekly Petroleum Status Report) or are calculated from model simulations that use the latest exogenous information available (for example, electricity sales and generation are simulated by using actual weather data). The historical energy data, compiled in the second quarter 1997 version of the Short-Term Integrated Forecasting System (STIFS) database, are mostly EIA data regularly published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. The STIFS database is archived quarterly and is available from the National Technical Information Service. The STIFS model is driven principally by three sets of assumptions or inputs: estimates of key macroeconomic variables, world oil price assumptions, and assumptions about the severity of weather. Macroeconomic estimates are produced by DRI/McGraw-Hill but are adjusted by EIA to reflect EIA assumptions about the world price of crude oil, energy product prices, and other assumptions which may affect the macroeconomic outlook. By varying the assumptions, alternative cases are produced by using the Short-Term Integrated Forecasting System (STIFS). 34 figs., 19 tabs.

  19. Procedures for Filling Short Gaps in Energy Use and Weather Data 

    E-Print Network [OSTI]

    Chen, H.; Claridge, D. E.

    2000-01-01

    Filling short gaps (a few hours) in hourly energy use and weather data can be useful for (i) retrofit savings analysis and calculation, and for (ii) diagnostic purposes. The paper evaluates four methods for rehabilitating short periods of missing...

  20. Yield Performance of Wheat Isolines With Different Dosages of the Short Arm of Rye Chromosome 1

    E-Print Network [OSTI]

    Maheepala Mudalige, Dinusha Chinthana

    2013-01-01

    Dosage effect of the short arm of chromosome 1 of rye ontraits using a chromosome arm- specific mapping populationDifferent Dosages of the Short Arm of Rye Chromosome 1 A

  1. Predicting synthetic lethal genetic interactions in Saccharomyces cerevisiae using short polypeptide clusters

    E-Print Network [OSTI]

    Zhang, Yuehua; Li, Bo; Srimani, Pradip K.; Chen, Xue-wen; Luo, Feng

    2012-06-21

    : In this study we used the clusters of short polypeptide sequences, which are typically shorter than the classically defined protein domains, to characterize the functionalities of proteins. We developed a framework to identify significant short polypeptide...

  2. Issues in Assessing Short-Term Water Supply Capabilities of Reservoir Systems 

    E-Print Network [OSTI]

    Schnier, Spencer Thomas

    2012-07-16

    capabilities of the Water Rights Analysis Package (WRAP). This research improves the understanding of decision support tools for short-term river basin management. Current reservoir storage levels must be considered to assess short-term frequencies...

  3. Short-term energy outlook, quarterly projections, second quarter 1998

    SciTech Connect (OSTI)

    1998-04-01

    The Energy Information Administration (EIA) prepares quarterly short-term energy supply, demand, and price projections. The details of these projections, as well as monthly updates, are available on the Internet at: www.eia.doe.gov/emeu/steo/pub/contents.html. The paper discusses outlook assumptions; US energy prices; world oil supply and the oil production cutback agreement of March 1998; international oil demand and supply; world oil stocks, capacity, and net trade; US oil demand and supply; US natural gas demand and supply; US coal demand and supply; US electricity demand and supply; US renewable energy demand; and US energy demand and supply sensitivities. 29 figs., 19 tabs.

  4. OMEGA: a short-wavelength laser for fusion experiments

    SciTech Connect (OSTI)

    Soures, J.M.; Hutchison, R.J.; Jacobs, S.D.; Lund, L.D.; McCrory, R.L.; Richardson, M.C.

    1983-01-01

    The OMEGA, Nd:glass laser facility was constructed for the purpose of investigating the feasibility of direct-drive laser fusion. With 24 beams producing a total energy of 4 kJ or a peak power of 12 TW, OMEGA is capable of nearly uniform illumination of spherical targets. Six of the OMEGA beams have recently been converted to short-wavelength operation (351 nm). In this paper, we discuss details of the system design and performance, with particular emphasis on the frequency-conversion system and multi-wavelength diagnostic system.

  5. Short protection device for stack of electrolytic cells

    DOE Patents [OSTI]

    Katz, M.; Schroll, C.R.

    1984-11-29

    The present invention relates to a device for preventing the electrical shorting of a stack of electrolytic cells during an extended period of operation. The device has application to fuel cell and other electrolytic cell stacks operating in low or high temperature corrosive environments. It is of particular importance for use in a stack of fuel cells operating with molten metal carbonate electrolyte for the production of electric power. Also, the device may have application in similar technology involving stacks of electrolytic cells for electrolysis to decompose chemical compounds.

  6. Conditional Reliability Modeling of Short-term River Basin Management 

    E-Print Network [OSTI]

    Salazar, A.; Wurbs, R. A.

    2003-01-01

    MODELING OF SHORT-TERM RIVER BASIN MANAGEMENT ASCE Texas Section Spring Meeting 2003 By: A.Andr?s Salazar, Ph.D. Freese and Nichols, Inc. and Ralph A. Wurbs, P.E., Ph.D. Texas A&M University 2 TEXAS WATER AVAILABITY MODEL Senate bill 1 (1997) directed TCEQ... current conditions of reservoir storage. 8 WRAP MODEL: Limitations 0 100 200 300 400 Jan-34 Jan-37 Jan-40 Jan-43 Jan-46 Jan-49 Jan-52 Jan-55 Jan-58 Jan-61 Jan-64 Jan-67 Jan-70 Jan-73 Jan-76 Jan-79 Jan-82 Jan-85 Jan-88Year Storage (x 1000 ac-ft) Periods...

  7. Short-baseline neutrinos Recent results and future prospects

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effect Photovoltaics -7541 UnlimitedShift End Shift EndShort-TermSupplement:3

  8. Energy Information Administration/Short-Term Energy Outlook - April 2006

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1Markets 9,WhyConsumption6 1 April 2006 Short-Term

  9. Energy Information Administration/Short-Term Energy Outlook - August 2005

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices1Markets 9,WhyConsumption6 1 April 2006 Short-Term5

  10. U.S. gasoline price increases (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short version) The U.S.3,

  11. U.S. gasoline price increases this week (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short version) The3, 2015

  12. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2, 20141, 2014longlong

  13. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2, 20141,

  14. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2, 20141,shortgasoline

  15. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,

  16. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,shortshort version) The

  17. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,shortshort version)

  18. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,shortshort

  19. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,shortshortlong version)

  20. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,shortshortlong

  1. U.S. gasoline prices continue to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7, 2015short2,shortshortlonggasoline

  2. U.S. gasoline prices continue to increase (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7,gasoline prices9,short version) The

  3. U.S. gasoline prices continue to increase (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7,gasoline prices9,short version)

  4. U.S. gasoline prices continue to increase (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7,gasoline prices9,short

  5. U.S. gasoline prices continues to decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7,gasolinegasoline6,short version)

  6. U.S. gasoline prices decrease (Short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7,gasolinegasoline6,short9,

  7. U.S. gasoline prices decrease (Short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7,gasolinegasoline6,short9,6, 2015

  8. U.S. gasoline prices decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7,gasolinegasoline6,short9,6,6,6,

  9. U.S. gasoline prices decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldiesel fuel7,gasolinegasoline6,short9,6,6,6,14,

  10. U.S. gasoline prices decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldieselgasoline prices decrease (short version)

  11. U.S. gasoline prices decrease (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldieselgasoline prices decrease (short

  12. U.S. gasoline prices increase slightly (short version)

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming Dry NaturalPrices Globaldieselgasoline prices28, 20140,long5,short

  13. Global Sensitivity Analysis for the Short-term Prediction of System Variables

    E-Print Network [OSTI]

    Tesfatsion, Leigh

    . These system variables include unit dispatch levels, line flows, and line congestion. Short-term predictions1 Global Sensitivity Analysis for the Short-term Prediction of System Variables Qun Zhou, Student--Short-term prediction of system variables with re- spect to load levels is highly important for market operations

  14. PROTON EXCHANGE MEMBRANE FUEL CELL OPERATION AND DEGRADATION IN SHORT-CIRCUIT

    E-Print Network [OSTI]

    Boyer, Edmond

    PROTON EXCHANGE MEMBRANE FUEL CELL OPERATION AND DEGRADATION IN SHORT-CIRCUIT R.E. Silvaa, b, d , F exchange membrane fuel cells, short circuit, degradation mechanism, electrochemical impedance spectroscopy an electrical short circuit of a proton exchange membrane fuel cell stack. The physical quantities in the fuel

  15. Rogue Wave Modes for the Long Wave-Short Wave Resonance Kwok Wing CHOW*(1)

    E-Print Network [OSTI]

    1 Rogue Wave Modes for the Long Wave-Short Wave Resonance Model Kwok Wing CHOW*(1) , Hiu Ning CHAN.45.Yv; 47.35.Fg ABSTRACT The long wave-short wave resonance model arises physically when the phase velocity of a long wave matches the group velocity of a short wave. It is a system of nonlinear evolution

  16. Search for gravitational waves associated with the InterPlanetary Network short gamma ray bursts

    E-Print Network [OSTI]

    California at Berkeley, University of

    Search for gravitational waves associated with the InterPlanetary Network short gamma ray bursts V with short gamma ray bursts detected by the InterPlanetary Network (IPN) during LIGO's fifth science run and Virgo's first science run. The IPN localisation of short gamma ray bursts is limited to extended error

  17. Rogue Wave Modes for the Long WaveShort Wave Resonance Model Kwok Wing CHOW

    E-Print Network [OSTI]

    Rogue Wave Modes for the Long Wave­Short Wave Resonance Model Kwok Wing CHOW 1Ã , Hiu Ning CHAN 1 online June 11, 2013) The long wave­short wave resonance model arises physically when the phase velocity of a long wave matches the group velocity of a short wave. It is a system of nonlinear evolution equations

  18. Rogue Wave Modes for the Long Wave-Short Wave Resonance Kwok Wing CHOW*(1)

    E-Print Network [OSTI]

    of a long wave matches the group velocity of a short wave. Significant interactions and energy transfer can1 Rogue Wave Modes for the Long Wave-Short Wave Resonance Model Kwok Wing CHOW*(1) , Hiu Ning CHAN.45.Yv; 47.35.Fg ABSTRACT The long wave-short wave resonance model arises physically when the phase

  19. Detrending Daily Natural Gas Consumption Series to Improve Short-Term Forecasts

    E-Print Network [OSTI]

    Povinelli, Richard J.

    Detrending Daily Natural Gas Consumption Series to Improve Short-Term Forecasts Ronald H. Brown1 that allows long-term natural gas demand signals to be used effect- ively to generate high quality short-term natural gas demand forecasting models. Short data sets in natural gas forecasting inadequately represent

  20. GRB 060313: A New Paradigm for Short-Hard Bursts?

    E-Print Network [OSTI]

    Roming, P W A; Palshin, V D; Pagani, C; Norris, J; Kumar, P; Krimm, H; Holland, S T; Gronwall, C; Blustin, A J; Zhang, B; Schady, P; Sakamoto, T; Osborne, J P; Nousek, J A; Marshall, F E; Mészáros, P; Golenetskii, S V; Gehrels, N; Frederiks, D D; Campana, S; Burrows, D N; Boyd, P T; Barthelmy, S; Aptekar, R L; Roming, Peter W. A.; Berk, Daniel Vanden; Palshin, Valentin; Pagani, Claudio; Norris, Jay; Kumar, Pawan; Krimm, Hans; Holland, Stephen T.; Gronwall, Caryl; Zhang, Bing; Schady, Patricia; Sakamoto, Takanori; Osborne, Julian P.; Nousek, John A.; Marshall, Frank E.; Meszaros, Peter; Golenetskii, Sergey V.; Gehrels, Neil; Frederiks, Dmitry D.; Campana, Sergio; Burrows, David N.; Boyd, Patricia T.; Barthelmy, Scott

    2006-01-01

    We report the simultaneous observations of the prompt emission in the gamma-ray and hard X-ray bands by the Swift-BAT and the KONUS-Wind instruments of the short-hard burst, GRB 060313. The observations reveal multiple peaks in both the gamma-ray and hard X-ray suggesting a highly variable outflow from the central explosion. We also describe the early-time observations of the X-ray and UV/Optical afterglows by the Swift XRT and UVOT instruments. The combination of the X-ray and UV/Optical observations provide the most comprehensive lightcurves to date of a short-hard burst at such an early epoch. The afterglows exhibit complex structure with different decay indices and flaring. This behavior can be explained by the combination of a structured jet, radiative loss of energy, and decreasing microphysics parameters occurring in a circum-burst medium with densities varying by a factor of approximately two on a length scale of 10^17 cm. These density variations are normally associated with the environment of a mass...

  1. Extended Emission of Short Gamma-Ray Bursts

    E-Print Network [OSTI]

    Lin Lin; En-Wei Liang; Bin-Bin Zhang; Shuang Nan Zhang

    2008-09-10

    Preliminary results of our analysis on the extended emission of short/medium duration GRBs observed with Swift/BAT are presented. The Bayesian blocks algorithm is used to analyze the burst durations and the temporal structure of the lightcurves in different energy bands. We show here the results of three bursts (GRBs 050724, 061006 and 070714B) that have a prominent soft extended emission component in our sample. The extended emission of these bursts is a continuous, flickering-liked component, lasting $\\sim 100$ seconds post the GRB trigger at 15-25 keV bands. Without considering this component, the three bursts are classified as short GRBs, with $T_{90}=2\\sim 3$ seconds. GRB 060614 has an emission component similar to the extended emission, but this component has pulse-liked structure, possibly indicating that this emission component is different from that observed in GRBs 050724, 061006, and 070714B. Further analysis on the spectral evolution behavior of the extended emission component is on going.

  2. Short-Term Test Results: Multifamily Home Energy Efficiency Retrofit

    SciTech Connect (OSTI)

    Lyons, J.

    2013-01-01

    Multifamily deep energy retrofits (DERs) represent great potential for energy savings, while also providing valuable insights on research-generated efficiency measures, cost-effectiveness metrics, and risk factor strategies for the multifamily housing industry. The Bay Ridge project is comprised of a base scope retrofit with a goal of achieving 30% savings (relative to pre-retrofit), and a DER scope with a goal of 50% savings (relative to pre-retrofit). The base scope has been applied to the entire complex, except for one 12-unit building which underwent the DER scope. Findings from the implementation, commissioning, and short-term testing at Bay Ridge include air infiltration reductions of greater than 60% in the DER building; a hybrid heat pump system with a Savings to Investment Ratio (SIR) > 1 (relative to a high efficiency furnace) which also provides the resident with added incentive for energy savings; and duct leakage reductions of > 60% using an aerosolized duct sealing approach. Despite being a moderate rehab instead of a gut rehab, the Bay Ridge DER is currently projected to achieve energy savings ? 50% compared to pre-retrofit, and the short-term testing supports this estimate.

  3. Breit-Wheeler process in very short electromagnetic pulses

    E-Print Network [OSTI]

    A. I. Titov; B. Kampfer; H. Takabe; A. Hosaka

    2013-03-26

    The generalized Breit-Wheeler process, i.e. the emission of $e^+e^-$ pairs off a probe photon propagating through a polarized short-pulsed electromagnetic (e.g.\\ laser) wave field, is analyzed. We show that the production probability is determined by the interplay of two dynamical effects. The first one is related to the shape and duration of the pulse and the second one is the non-linear dynamics of the interaction of $e^\\pm$ with the strong electromagnetic field. The first effect manifests itself most clearly in the weak-field regime, where the small field intensity is compensated by the rapid variation of the electromagnetic field in a limited space-time region, which intensifies the few-photon events and can enhance the production probability by orders of magnitude compared to an infinitely long pulse. Therefore, short pulses may be considered as a powerful amplifier. The non-linear dynamics in the multi-photon Breit-Wheeler regime plays a decisive role at large field intensities, where effects of the pulse shape and duration are less important. In the transition regime, both effects must be taken into account simultaneously. We provide suitable expressions for the $e^+e^-$ production probability for kinematic regions which can be used in transport codes.

  4. Short-term energy outlook. Quarterly projections, third quarter 1996

    SciTech Connect (OSTI)

    NONE

    1996-07-01

    The Energy Information Administration (EIA) prepares quarterly, short-term energy supply, demand, and price projections for publication in January, April, July, and October in the Outlook. The forecast period for this issue of the Outlook extends from the third quarter of 1996 through the fourth quarter of 1997. Values for the second quarter of 1996, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in the Weekly Petroleum Status Report) or are calculated from model simulations using the latest exogenous information available (for example, electricity sales and generation are simulated using actual weather data). The historical energy data, compiled in the third quarter 1996 version of the Short-Term Integrated Forecasting System (STIFS) database, are mostly EIA data regularly published in the Monthly energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. The STIFS database is archived quarterly and is available from the National Technical Information Service.

  5. Short wavelength limits of current shot noise suppression

    SciTech Connect (OSTI)

    Nause, Ariel; Dyunin, Egor; Gover, Avraham

    2014-08-15

    Shot noise in electron beam was assumed to be one of the features beyond control of accelerator physics. Current results attained in experiments at Accelerator Test Facility in Brookhaven and Linac Coherent Light Source in Stanford suggest that the control of the shot noise in electron beam (and therefore of spontaneous radiation and Self Amplified Spontaneous Emission of Free Electron Lasers) is feasible at least in the visible range of the spectrum. Here, we present a general linear formulation for collective micro-dynamics of e-beam noise and its control. Specifically, we compare two schemes for current noise suppression: a quarter plasma wavelength drift section and a combined drift/dispersive (transverse magnetic field) section. We examine and compare their limits of applicability at short wavelengths via considerations of electron phase-spread and the related Landau damping effect.

  6. Short-lived lattice quasiparticles for strongly interacting fluids

    E-Print Network [OSTI]

    Mendoza, M

    2015-01-01

    It is shown that lattice kinetic theory based on short-lived quasiparticles proves very effective in simulating the complex dynamics of strongly interacting fluids (SIF). In particular, it is pointed out that the shear viscosity of lattice fluids is the sum of two contributions, one due to the usual interactions between particles (collision viscosity) and the other due to the interaction with the discrete lattice (propagation viscosity). Since the latter is {\\it negative}, the sum may turn out to be orders of magnitude smaller than each of the two contributions separately, thus providing a mechanism to access SIF regimes at ordinary values of the collisional viscosity. This concept, as applied to quantum superfluids in one-dimensional optical lattices, is shown to reproduce shear viscosities consistent with the AdS-CFT holographic bound on the viscosity/entropy ratio. This shows that lattice kinetic theory continues to hold for strongly coupled hydrodynamic regimes where continuum kinetic theory may no longer...

  7. Long vs. short-term energy storage:sensitivity analysis.

    SciTech Connect (OSTI)

    Schoenung, Susan M. (Longitude 122 West, Inc., Menlo Park, CA); Hassenzahl, William V. (,Advanced Energy Analysis, Piedmont, CA)

    2007-07-01

    This report extends earlier work to characterize long-duration and short-duration energy storage technologies, primarily on the basis of life-cycle cost, and to investigate sensitivities to various input assumptions. Another technology--asymmetric lead-carbon capacitors--has also been added. Energy storage technologies are examined for three application categories--bulk energy storage, distributed generation, and power quality--with significant variations in discharge time and storage capacity. Sensitivity analyses include cost of electricity and natural gas, and system life, which impacts replacement costs and capital carrying charges. Results are presented in terms of annual cost, $/kW-yr. A major variable affecting system cost is hours of storage available for discharge.

  8. Dynamic characteristic of intense short microwave propagation in an atmosphere

    SciTech Connect (OSTI)

    Yee, J.H.; Alvarez, R.A.; Mayhall, D.J.; Madsen, N.K.; Cabayan, H.S.

    1983-07-01

    The dynamic behavior of an intense microwave pulse which propagates through the atmosphere will be presented. Our theoretical results are obtained by solving Maxwell's equations, together with the electron fluid equations. Our calculations show that although large portions of the initial energy are absorbed by the electrons that are created through the avalanche process, a significant amount of energy is still able to reach the earth's surface. The amount of energy that reaches the earth's surface as a function of initial energy and wave shape after having propagated through 100 km in the atmosphere are investigated. Results for the air breakdown threshold intensity as a function of the pressure for different pulse widths and different frequencies will also be presented. In addition, we will present a comparison between the theoretical and the experimental results for the pulse shape of a short microwave pulse after it has traveled through a rectangular wave guide which contains a section of air. 23 references, 9 figures.

  9. Four-boson system with short-range interactions

    SciTech Connect (OSTI)

    Platter, L.; Hammer, H.-W.; Meissner, Ulf-G. [Forschungszentrum Juelich, Institut fuer Kernphysik, D-52425 Juelich (Germany); Helmholtz-Institut fuer Strahlen-und Kernphysik (Theorie), Universitaet Bonn, Nussallee 14-16, D-53115 Bonn (Germany); Institute for Nuclear Theory, University of Washington, Seattle, Washington 98195 (United States); Helmholtz-Institut fuer Strahlen-und Kernphysik (Theorie), Universitaet Bonn, Nussallee 14-16, D-53115 Bonn, Germany and Forschungszentrum Juelich, Institut fuer Kernphysik, D-52425 Juelich (Germany)

    2004-11-01

    We consider the nonrelativistic four-boson system with short-range forces and large scattering length in an effective quantum mechanics approach. We construct the effective interaction potential at leading order in the large scattering length and compute the four-body binding energies using the Yakubovsky equations. Cutoff independence of the four-body binding energies does not require the introduction of a four-body force. This suggests that two- and three-body interactions are sufficient to renormalize the four-body system. We apply the equations to {sup 4}He atoms and calculate the binding energy of the {sup 4}He tetramer. We observe a correlation between the trimer and tetramer binding energies similar to the Tjon line in nuclear physics. Over the range of binding energies relevant to {sup 4}He atoms, the correlation is approximately linear.

  10. Short-Term Test Results. Multifamily Home Energy Efficiency Retrofit

    SciTech Connect (OSTI)

    Lyons, James

    2013-01-01

    Multifamily deep energy retrofits (DERs) represent great potential for energy savings, while also providing valuable insights on research-generated efficiency measures, cost-effectiveness metrics, and risk factor strategies for the multifamily housing industry. This report describes the Bay Ridge project, a base scope retrofit with a goal of achieving 30% savings (relative to pre-retrofit), and a DER scope with a goal of 50% savings (relative to pre-retrofit). Findings from the short-term testing at Bay Ridge include air infiltration reductions of greater than 60% in the DER building; a hybrid heat pump system with a Savings to Investment Ratio (SIR) > 1 (relative to a high efficiency furnace) which also provides the resident with added incentive for energy savings; and duct leakage reductions of > 60% using an aerosolized duct sealing approach.

  11. Method of manufacturing a shapeable short-resistant capacitor

    DOE Patents [OSTI]

    Taylor, Ralph S.; Myers, John D.; Baney, William J.

    2013-04-02

    A method that employs a novel combination of conventional fabrication techniques provides a ceramic short-resistant capacitor that is bendable and/or shapeable to provide a multiple layer capacitor that is extremely compact and amenable to desirable geometries. The method allows thinner and more flexible ceramic capacitors to be made. The method includes forming a first thin metal layer on a substrate; depositing a thin, ceramic dielectric layer over the metal layer; depositing a second thin metal layer over the dielectric layer to form a capacitor exhibiting a benign failure mode; and separating the capacitor from the substrate. The method may also include bending the resulting capacitor into a serpentine arrangement with gaps between the layers that allow venting of evaporated electrode material in the event of a benign failure.

  12. Stability of short wavelength tearing and twisting modes

    SciTech Connect (OSTI)

    Waelbroeck, F.L.

    1998-09-22

    The stability and mutual interaction of tearing and twisting modes in a torus is governed by matrices that generalize the well-known {Delta}{prime} stability index. The diagonal elements of these matrices determine the intrinsic stability of modes that reconnect the magnetic field at a single resonant surface. The off-diagonal elements indicate the strength of the coupling between the different modes. The author shows how the elements of these matrices can be evaluated, in the limit of short wavelength, from the free energy driving radially extended ballooning modes. The author applies the results by calculating the tearing and twisting {Delta}{prime} for a model high-beta equilibrium with circular flux surfaces.

  13. Quark deconfinement and the duration of short Gamma Ray Bursts

    E-Print Network [OSTI]

    Alessandro Drago; Andrea Lavagno; Brian Metzger; Giuseppe Pagliara

    2015-10-19

    We propose a model for short duration gamma-ray bursts (sGRBs) based on the formation of a quark star after the merger of two neutron stars. We assume that the sGRB central engine is a proto-magnetar, which has been previously invoked to explain the plateau-like X-ray emission observed following both long and short GRBs. Here, we show that: i) a few milliseconds after the merger it is possible to form a stable and massive star made in part of quarks; ii) during the early cooling phase of the incompletely formed quark star, the flux of baryons ablated from the surface by neutrinos is large and it does not allow the outflow to achieve a bulk Lorentz factor high enough to produce a GRB; iii) after the quark burning front reaches the stellar surface, baryon ablation ceases and the jet becomes too baryon poor to produce a GRB; iv) however, between these two phases a GRB can be produced over the finite timescale required for the baryon pollution to cease; a characteristic timescale of the order of $\\sim 0.1 $ s naturally results from the time the conversion front needs to cover the distance between the rotational pole and the latitude of the last closed magnetic field line; v) we predict a correlation between the luminosity of the sGRB and its duration, consistent with the data; vi) our model also predicts a delay of the order of ten seconds between the time of the merger event and the sGRB, allowing for the possibility of precursor emission and implying that the jet will encounter the dense cocoon formed immediately after the merger.

  14. (Data in metric tons of strontium content unless otherwise noted)

    E-Print Network [OSTI]

    2010 2011 2012 2013 e Production -- -- -- -- -- Imports for consumption: Strontium minerals 6,420 2 the potential for celestite consumption in drilling fluids. In descending order of production, China, Spain Production and Use: Although deposits of strontium minerals occur widely throughout the United States

  15. Hanford Landfill Reaches 15 Million Tons Disposed - Waste Disposal...

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

    as part of the River Corridor Closure Project - DOE's largest environmental cleanup closure project. The landfill is the largest disposal facility in the DOE cleanup complex....

  16. Disposal Facility Reaches 15-Million-Ton Milestone

    Office of Energy Efficiency and Renewable Energy (EERE)

    RICHLAND, Wash. – EM’s Environmental Restoration Disposal Facility (ERDF) — a massive landfill for low-level radioactive and hazardous waste at the Hanford site — has achieved a major cleanup milestone.

  17. KCP relocates 18-ton machine | National Nuclear Security Administratio...

    National Nuclear Security Administration (NNSA)

    relocations. It took nearly three days to disassemble the machine and prepare it for transport. The machine was partially disassembled, removing auxiliary pieces from the main...

  18. Coolerado 5 Ton RTU Performance: Western Cooling Challenge Results (Revised)

    SciTech Connect (OSTI)

    Kozubal, E.; Slayzak, S.

    2010-11-01

    The Western Cooling Efficiency Center (WCEC) developed a set of criteria for test conditions, minimum energy, and water use performance for prototype cooling equipment and identified these conditions as indicative of western state climates.

  19. (Data in metric tons of silver content unless otherwise noted)

    E-Print Network [OSTI]

    in casino chips, freeway toll transponders, gasoline speed purchase devices, passports, and on packages,680 6,600 Exports 2 797 685 478 796 1,000 Consumption, apparent 5,250 6,300 4,600 7,220 7,850 Price September 2011, silver prices averaged $36.39 per troy ounce. The overall rise in silver prices corresponded

  20. Linear Extrusion 400 Tons/Day Dry Solids Pump

    SciTech Connect (OSTI)

    Kenneth Sprouse; David Matthews

    2008-04-30

    Pratt & Whitney Rocketdyne (PWR) has developed an innovative gasifier concept that uses rocket engine experience to significantly improve gasifier performance, life, and cost compared to current state-of-the-art systems. The PWR gasifier concept uses a compact and highly efficient (>50%) dry solids pump that has excellent availability (>99.5%). PWR is currently developing this dry solids pump under a U.S. Department of Energy (DOE) cooperative agreement. The conceptual design on two dry solids pumps were completed under this agreement and one pump concept was selected for preliminary design. A preliminary design review (PDR) of the selected pump was presented on September 20, 2007 to PWR management and numerous technical specialists. Feedback from the PDR review team has been factored into the design and a Delta-PDR was held on April 9, 2008.

  1. (Data in metric tons of gold content unless otherwise noted)

    E-Print Network [OSTI]

    , expansion projects, and development projects were placed on hold because of the drop in the price of gold,140 8,140 Price, dollars per troy ounce 4 975 1,228 1,572 1,673 1,400 Employment, mine and mill, number, and Issues: The estimated gold price in 2013 was 16% lower than the price in 2012. This was the first time

  2. 14,700 tons of silver at Y-12

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-InspiredAtmosphericdevicesPPO RetireesLecturersO β+-Decay Evaluated Data4,700

  3. Department of Energy Releases New 'Billion-Ton' Study Highlighting

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-in electricLaboratory |EducationDepartment5-3: PursuantEnergyPlan |Report

  4. Picture of the Week: The 100-Ton Test

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass mapSpeeding access| DepartmentPeerFederal FleetUp inrd IEEE(Journal138 Nuclear50466

  5. Energy Department Employee Recognized for Eliminating One Million Tons of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n cEnergyNatural Gas | Department of Energy WASHINGTON - TheGreenhouse

  6. Energy Department Sponsored Project Captures One Millionth Metric Ton of

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12, 2015 Infographic courtesy ofDepartmentPortland PublicCyclingCO2 | Department

  7. Hanford Landfill Reaches 15 Million Tons Disposed - Waste Disposal Mark

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancing Programs |ReferencePowerHaier:Hands-OnShows Success

  8. 2-D Simulations of Orientation in Highly Concentrated Short Glass Fiber Thermoplastic Composites Made by Injection Molding

    E-Print Network [OSTI]

    Wapperom, Peter

    2-D Simulations of Orientation in Highly Concentrated Short Glass Fiber Thermoplastic Composites microscopy. Introduction Injection molded, short-glass fiber thermoplastic composites are an attractive

  9. Two (2) 175 Ton (350 Tons total) Chiller Geothermal Heat Pumps for recently commissioned LEED Platinum Building

    Broader source: Energy.gov [DOE]

    This project will operate; collect data; and market the energy savings and capital costs of a recently commissioned chiller geothermal heat pump project to promote the wide-spread adoption of this mature technology.

  10. Wheat Gray Shorts for the Prevention of Slipped Tendons in Battery Brooder Chicks. 

    E-Print Network [OSTI]

    Sherwood, R. M. (Ross Madison); Couch, James Russell

    1936-01-01

    STATION -- - A. B. CONNER, DIRECTOR COLLEGE STATION, BRAZOS COUNTY, TEXAS - BULLETIN 1 -- - JUNE, 1936 DIVISION OF POULTRY HUSBANDRY WHEAT GRAY SHORTS FOR THE PREVENTION OF SLIPPED TENDONS IN BATTERY BROODER CHICKS AGRICULTURAL AND MECHANICAL... COLLEGE OF TEXAS T. 0. WALTON, President Rations containing wheat gray shorts milled from hard wheat produced fewer slipped tendons and'more rapid gains than rations containing shorts milled from soft wheat when fed to chicks ih battery brooders...

  11. Short-term time step convergence in a climate model

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

    Wan, Hui; Rasch, Philip J.; Taylor, Mark; Jablonowski, Christiane

    2015-02-11

    A testing procedure is designed to assess the convergence property of a global climate model with respect to time step size, based on evaluation of the root-mean-square temperature difference at the end of very short (1 h) simulations with time step sizes ranging from 1 s to 1800 s. A set of validation tests conducted without sub-grid scale parameterizations confirmed that the method was able to correctly assess the convergence rate of the dynamical core under various configurations. The testing procedure was then applied to the full model, and revealed a slow convergence of order 0.4 in contrast to themore »expected first-order convergence. Sensitivity experiments showed without ambiguity that the time stepping errors in the model were dominated by those from the stratiform cloud parameterizations, in particular the cloud microphysics. This provides a clear guidance for future work on the design of more accurate numerical methods for time stepping and process coupling in the model.« less

  12. GRB051210: Swift detection of a short gamma ray burst

    E-Print Network [OSTI]

    V. La Parola; V. Mangano; D. Fox; B. Zhang; H. A. Krimm; G. Cusumano; T. Mineo; D. Burrows; S. Barthelmy; S. Campana; M. Capalbi; G. Chincarini; N. Gehrels; P. Giommi; F. E. Marshall; P. Meszaros; A. Moretti; P. T. O'Brien; D. M. Palmer; M. Perri; P. Romano; G. Tagliaferri

    2006-02-24

    The short/hard GRB051210 was detected and located by the Swift-BAT instrument and rapidly pointed towards by the narrow field instrumens. The XRT was able to observe a bright X-ray afterglow, one of the few ever observed for this class of bursts. We present the analysis of the prompt and afterglow emission of this event The BAT spectrum is a power-law with photon index 1.1 +/-0.3. The X-ray light curve decays with slope 2.58+/-0.11 and shows a small flare in the early phases. The spectrum can be described with a power law with photon index 1.54+/-0.16 and absorption (7.5 (-3.2, +4.3)*10^20 cm-2 We find that the X-ray emission is consistent with the hypothesis that we are observing the curvature effect of a GRB occurred in a low density medium, with no detectable afterglow. We estimate the density of the circumburst medium to be lower than 4*10^-3 cm^-3. We also discuss different hypothesis on the possible origin of the flare.

  13. Short-term time step convergence in a climate model

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

    Wan, Hui; Rasch, Philip J.; Taylor, Mark A.; Jablonowski, Christiane

    2015-02-11

    This paper evaluates the numerical convergence of very short (1 h) simulations carried out with a spectral-element (SE) configuration of the Community Atmosphere Model version 5 (CAM5). While the horizontal grid spacing is fixed at approximately 110 km, the process-coupling time step is varied between 1800 and 1 s to reveal the convergence rate with respect to the temporal resolution. Special attention is paid to the behavior of the parameterized subgrid-scale physics. First, a dynamical core test with reduced dynamics time steps is presented. The results demonstrate that the experimental setup is able to correctly assess the convergence rate ofmore »the discrete solutions to the adiabatic equations of atmospheric motion. Second, results from full-physics CAM5 simulations with reduced physics and dynamics time steps are discussed. It is shown that the convergence rate is 0.4—considerably slower than the expected rate of 1.0. Sensitivity experiments indicate that, among the various subgrid-scale physical parameterizations, the stratiform cloud schemes are associated with the largest time-stepping errors, and are the primary cause of slow time step convergence. While the details of our findings are model specific, the general test procedure is applicable to any atmospheric general circulation model. The need for more accurate numerical treatments of physical parameterizations, especially the representation of stratiform clouds, is likely common in many models. The suggested test technique can help quantify the time-stepping errors and identify the related model sensitivities.« less

  14. A Comparison of Short Rayleigh Range FEL Performance with Simulations

    SciTech Connect (OSTI)

    Benson, Stephen; Evtushenko, Pavel; Michelle D. Shinn; Neil, George; Blau, Joe; Burggraff, D.; Colson, William; Crooker, P.P.; Sans Aguilar, J.

    2007-08-01

    One approach to attaining very high power in a free-electron laser (FEL) is to operate with a Rayleigh range much smaller than the wiggler length. Previously, 3D simulations of Free-electron laser (FEL) oscillators showed that FEL gain doesn't fall off with Rayleigh range as predicted by one-dimensional simulations*. They also predict that the angular tolerance for the mirrors is much large than simplistic theory predicts. Using the IR Upgrade laser at Jefferson Lab lasing at 935 nm we have studied the performance of an FEL with very short Rayleigh range. We also looked at the angular sensitivity for several different Rayleigh ranges. We find very good agreement between simulations and measured gain and angular sensitivities. Surprisingly the gain continues to rise as the Rayleigh range is shortened and continues to grow even when the resonator becomes geometrically unstable. The same behavior is seen in both the experiment and simulations. We also find that, even for large Rayleigh r

  15. Polarization operator approach to pair creation in short laser pulses

    E-Print Network [OSTI]

    Sebastian Meuren; Karen Z. Hatsagortsyan; Christoph H. Keitel; Antonino Di Piazza

    2015-01-28

    Short-pulse effects are investigated for the nonlinear Breit-Wheeler process, i.e. the production of an electron-positron pair induced by a gamma photon inside an intense plane-wave laser pulse. To obtain the total pair-creation probability we verify (to leading-order) the cutting rule for the polarization operator in the realm of strong-field QED by an explicit calculation. Using a double-integral representation for the leading-order contribution to the polarization operator, compact expressions for the total pair-creation probability inside an arbitrary plane-wave background field are derived. Correspondingly, the photon wave function including leading-order radiative corrections in the laser field is obtained via the Schwinger-Dyson equation in the quasistatic approximation. Moreover, the influence of the carrier-envelope phase and of the laser pulse shape on the total pair-creation probability in a linearly polarized laser pulse is investigated, and the validity of the (local) constant-crossed field approximation analyzed. It is shown that with presently available technology pair-creation probabilities of the order of ten percent could be reached for a single gamma photon.

  16. A short working distance multiple crystal x-ray spectrometer

    SciTech Connect (OSTI)

    Dickinson, B.; Seidler, G. T.; Webb, Z. W.; Bradley, J. A.; Nagle, K. P. [Department of Physics, University of Washington, Seattle, Washington 98195 (United States); Heald, S. M. [Advanced Photon Source, Argonne National Laboratories, Argonne, Illinois 60439 (United States); Gordon, R. A. [Department of Physics, Simon Fraser University, Burnaby, British Columbia V5A 1S6 (Canada); Chou, I. M. [U.S. Geological Survey, Reston, Virginia 20192 (United States)

    2008-12-15

    For x-ray spot sizes of a few tens of microns or smaller, a millimeter-sized flat analyzer crystal placed {approx}1 cm from the sample will exhibit high energy resolution while subtending a collection solid angle comparable to that of a typical spherically bent crystal analyzer (SBCA) at much larger working distances. Based on this observation and a nonfocusing geometry for the analyzer optic, we have constructed and tested a short working distance (SWD) multicrystal x-ray spectrometer. This prototype instrument has a maximum effective collection solid angle of 0.14 sr, comparable to that of 17 SBCA at 1 m working distance. We find good agreement with prior work for measurements of the Mn K{beta} x-ray emission and resonant inelastic x-ray scattering for MnO, and also for measurements of the x-ray absorption near-edge structure for Dy metal using L{alpha}{sub 2} partial-fluorescence yield detection. We discuss future applications at third- and fourth-generation light sources. For concentrated samples, the extremely large collection angle of SWD spectrometers will permit collection of high-resolution x-ray emission spectra with a single pulse of the Linac Coherent Light Source. The range of applications of SWD spectrometers and traditional multi-SBCA instruments has some overlap, but also is significantly complementary.

  17. Short-term Time Step Convergence in a Climate Model

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

    Wan, Hui; Rasch, Philip J.; Taylor, Mark; Jablonowski, Christiane

    2015-02-11

    A testing procedure is designed to assess the convergence property of a global climate model with respect to time step size, based on evaluation of the root-mean-square temperature difference at the end of very short (1 h) simulations with time step sizes ranging from 1 s to 1800 s. A set of validation tests conducted without sub-grid scale parameterizations confirmed that the method was able to correctly assess the convergence rate of the dynamical core under various configurations. The testing procedure was then applied to the full model, and revealed a slow convergence of order 0.4 in contrast to themore »expected first-order convergence. Sensitivity experiments showed without ambiguity that the time stepping errors in the model were dominated by those from the stratiform cloud parameterizations, in particular the cloud microphysics. This provides a clear guidance for future work on the design of more accurate numerical methods for time stepping and process coupling in the model.« less

  18. Short-term energy outlook, quarterly projections, first quarter 1998

    SciTech Connect (OSTI)

    1998-01-01

    The forecast period for this issue of the Outlook extends from the first quarter of 1998 through the fourth quarter of 1999. Values for the fourth quarter of 1997, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in EIA`s Weekly Petroleum Status Report) or are calculated from model simulations that use the latest exogenous information available (for example, electricity sales and generation are simulated by using actual weather data). The historical energy data, compiled in the first quarter 1998 version of the Short-Term Integrated Forecasting System (STIFS) database, are mostly EIA data regularly published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. The STIFS model is driven principally by three sets of assumptions or inputs: estimates of key macroeconomic variables, world oil price assumptions, and assumptions about the severity of weather. Macroeconomic estimates are adjusted by EIA to reflect EIA assumptions which may affect the macroeconomic outlook. By varying the assumptions, alternative cases are produced by using the STIFS model. 24 figs., 19 tabs.

  19. Are Short and Long Gamma Ray Bursts Really of Different Origin?

    E-Print Network [OSTI]

    Ernst Karl Kunst

    2000-12-06

    It is shown that short and long gamma ray bursts (GRBs) are of the same origin and, furthermore, correlated with their duration.

  20. De Novo Sequencing with Short Reads: Does the Read Length Matter? (2009 JGI User Meeting)

    ScienceCinema (OSTI)

    Pezner, Pavel A

    2011-04-25

    Pavel Pevzner of UC San Diego spoke about "De Novo Sequencing with Short Reads" on March 26, 2009 during the 4th Annual User Meeting

  1. Comment on “Measurement of two- and three-nucleon short-range correlation probabilities in nuclei”

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

    Higinbotham, Douglas W.; Hen, Or

    2015-04-24

    Comment on 'Measurement of 2- and 3-nucleon short range correlation probabilities in nuclei' shows how the reported three-nucleon plateau was likely due to resolution effects.

  2. Modeling Poplar Growth as a Short Rotation Woody Crop for Biofuels

    E-Print Network [OSTI]

    Hart, Quinn James

    2014-01-01

    a Short Rotation Woody Crop for Biofuels Q. J. Hart 1,? , O.for cellulosic derived biofuels. The ability to accuratelycrops for bioenergy and biofuels applications. In vitro

  3. VPR RESEARCH BRIDGE PROGRAM Objective: Toprovide short-term,limitedfinancial support whenexternallyfundedresearchprogramshave

    E-Print Network [OSTI]

    Kihara, Daisuke

    VPR RESEARCH BRIDGE PROGRAM Objective: Toprovide short-term,limitedfinancial support following: pastrecord of external funding,effortsunderwaytosecure external fundingbeyondthe bridge

  4. Connection between elastic moduli and thermal conductivities of anisotropic short fiber reinforced thermoplastics: theory and

    E-Print Network [OSTI]

    Sevostianov, Igor

    thermoplastics: theory and experimental verification Igor Sevostianov a, *, Mark Kachanov b a Department by the authors are specified for short fiber reinforced thermoplastics. They are verified by comparison

  5. Evaluation of microstructure and properties deterioration in short fiber reinforced thermoplastics

    E-Print Network [OSTI]

    Sevostianov, Igor

    Evaluation of microstructure and properties deterioration in short fiber reinforced thermoplastics. Effective elastic stiffnesses and thermal diffusivities of glass fiber reinforced thermoplastic are measured

  6. Lithium-Ion Battery Safety Study Using Multi-Physics Internal Short-Circuit Model (Presentation)

    SciTech Connect (OSTI)

    Kim, G-.H.; Smith, K.; Pesaran, A.

    2009-06-01

    This presentation outlines NREL's multi-physics simulation study to characterize an internal short by linking and integrating electrochemical cell, electro-thermal, and abuse reaction kinetics models.

  7. Evidence for Two Distinct Morphological Classes of Gamma-Ray Bursts from their Short Timescale Variability

    E-Print Network [OSTI]

    D. Q. Lamb; C. Graziani; I. A. Smith

    1993-06-15

    We have analyzed the 241 bursts for which peak counts $\\C$ exist in the publicly available Burst and Transient Source Experiment (BATSE) catalog. Introducing peak counts in 1024 ms as a measure of burst brightness $\\B$ and the ratio of peak counts in 64 and 1024 ms as a measure of short timescale variability $\\V$, we find a statistically significant correlation between the brightness and the short timescale variability of \\g-ray bursts. The bursts which are smoother on short timescales are both faint and bright, while the bursts which are variable on short timescales are faint only, suggesting the existence of two distinct morphological classes of bursts.

  8. Development of Next Generation Heating System for Scale Free Steel Reheating

    SciTech Connect (OSTI)

    Dr. Arvind C. Thekdi

    2011-01-27

    The work carried out under this project includes development and design of components, controls, and economic modeling tools that would enable the steel industry to reduce energy intensity through reduction of scale formation during the steel reheating process. Application of scale free reheating offers savings in energy used for production of steel that is lost as scale, and increase in product yield for the global steel industry. The technology can be applied to a new furnace application as well as retrofit design for conversion of existing steel reheating furnaces. The development work has resulted in the knowledge base that will enable the steel industry and steel forging industry us to reheat steel with 75% to 95% reduction in scale formation and associated energy savings during the reheating process. Scale reduction also results in additional energy savings associated with higher yield from reheat furnaces. Energy used for steel production ranges from 9 MM Btu/ton to 16.6 MM Btu/ton or the industry average of approximately 13 MM Btu/ton. Hence, reduction in scale at reheating stage would represent a substantial energy reduction for the steel industry. Potential energy savings for the US steel industry could be in excess of 25 Trillion Btu/year when the technology is applied to all reheating processes. The development work has resulted in new design of reheating process and the required burners and control systems that would allow use of this technology for steel reheating in steel as well as steel forging industries.

  9. SULFURIC ACID REMOVAL PROCESS EVALUATION: SHORT-TERM RESULTS

    SciTech Connect (OSTI)

    Gary M. Blythe; Richard McMillan

    2002-02-04

    The objective of this project is to demonstrate the use of alkaline reagents injected into the furnace of coal-fired boilers as a means of controlling sulfuric acid emissions. Sulfuric acid controls are becoming of increasing interest to utilities with coal-fired units for a number of reasons. Sulfuric acid is a Toxic Release Inventory species, a precursor to acid aerosol/condensable emissions, and can cause a variety of plant operation problems such as air heater plugging and fouling, back-end corrosion, and plume opacity. These issues will likely be exacerbated with the retrofit of SCR for NO{sub x} control on some coal-fired plants, as SCR catalysts are known to further oxidize a portion of the flue gas SO{sub 2} to SO{sub 3}. The project is testing the effectiveness of furnace injection of four different calcium- and/or magnesium-based alkaline sorbents on full-scale utility boilers. These reagents have been tested during four one- to two-week tests conducted on two First Energy Bruce Mansfield Plant units. One of the sorbents tested was a magnesium hydroxide slurry produced from a wet flue gas desulfurization system waste stream, from a system that employs a Thiosorbic{reg_sign} Lime scrubbing process. The other three sorbents are available commercially and include dolomite, pressure-hydrated dolomitic lime, and commercial magnesium hydroxide. The dolomite reagent was injected as a dry powder through out-of-service burners, while the other three reagents were injected as slurries through air-atomizing nozzles into the front wall of upper furnace, either across from the nose of the furnace or across from the pendant superheater tubes. After completing the four one- to two-week tests, the most promising sorbents were selected for longer-term (approximately 25-day) full-scale tests. The longer-term tests are being conducted to confirm the effectiveness of the sorbents tested over extended operation and to determine balance-of-plant impacts. This reports presents the results of the short-term tests; the long-term test results will be reported in a later document. The short-term test results showed that three of the four reagents tested, dolomite powder, commercial magnesium hydroxide slurry, and byproduct magnesium hydroxide slurry, were able to achieve 90% or greater removal of sulfuric acid compared to baseline levels. The molar ratio of alkali to flue gas sulfuric acid content (under baseline conditions) required to achieve 90% sulfuric acid removal was lowest for the byproduct magnesium hydroxide slurry. However, this result may be confounded because this was the only one of the three slurries tested with injection near the top of the furnace across from the pendant superheater platens. Injection at the higher level was demonstrated to be advantageous for this reagent over injection lower in the furnace, where the other slurries were tested.

  10. SULFURIC ACID REMOVAL PROCESS EVALUATION: SHORT-TERM RESULTS

    SciTech Connect (OSTI)

    Gary M. Blythe; Richard McMillan

    2002-03-04

    The objective of this project is to demonstrate the use of alkaline reagents injected into the furnace of coal-fired boilers as a means of controlling sulfuric acid emissions. Sulfuric acid controls are becoming of increasing interest to utilities with coal-fired units for a number of reasons. Sulfuric acid is a Toxic Release Inventory species, a precursor to acid aerosol/condensable emissions, and can cause a variety of plant operation problems such as air heater plugging and fouling, back-end corrosion, and plume opacity. These issues will likely be exacerbated with the retrofit of SCR for NOX control on some coal-fired plants, as SCR catalysts are known to further oxidize a portion of the flue gas SO{sub 2} to SO{sub 3}. The project is testing the effectiveness of furnace injection of four different calcium- and/or magnesium-based alkaline sorbents on full-scale utility boilers. These reagents have been tested during four one- to two-week tests conducted on two FirstEnergy Bruce Mansfield Plant units. One of the sorbents tested was a magnesium hydroxide slurry produced from a wet flue gas desulfurization system waste stream, from a system that employs a Thiosorbic{reg_sign} Lime scrubbing process. The other three sorbents are available commercially and include dolomite, pressure-hydrated dolomitic lime, and commercial magnesium hydroxide. The dolomite reagent was injected as a dry powder through out-of-service burners, while the other three reagents were injected as slurries through air-atomizing nozzles into the front wall of upper furnace, either across from the nose of the furnace or across from the pendant superheater tubes. After completing the four one- to two-week tests, the most promising sorbents were selected for longer-term (approximately 25-day) full-scale tests. The longer-term tests are being conducted to confirm the effectiveness of the sorbents tested over extended operation and to determine balance-of-plant impacts. This reports presents the results of the short-term tests; the long-term test results will be reported in a later document. The short-term test results showed that three of the four reagents tested, dolomite powder, commercial magnesium hydroxide slurry, and byproduct magnesium hydroxide slurry, were able to achieve 90% or greater removal of sulfuric acid compared to baseline levels. The molar ratio of alkali to flue gas sulfuric acid content (under baseline conditions) required to achieve 90% sulfuric acid removal was lowest for the byproduct magnesium hydroxide slurry. However, this result may be confounded because this was the only one of the three slurries tested with injection near the top of the furnace across from the pendant superheater platens. Injection at the higher level was demonstrated to be advantageous for this reagent over injection lower in the furnace, where the other slurries were tested.

  11. SLIM, Short-pulse Technology for High Gradient Induction Accelerators

    SciTech Connect (OSTI)

    Arntz, Floyd; Kardo-Sysoev, A.; Krasnykh, A.; /SLAC

    2008-12-16

    A novel short-pulse concept (SLIM) suited to a new generation of a high gradient induction particle accelerators is described herein. It applies advanced solid state semiconductor technology and modern microfabrication techniques to a coreless induction method of charged particle acceleration first proven on a macro scale in the 1960's. Because this approach avoids use of magnetic materials there is the prospect of such an accelerator working efficiently with accelerating pulses in the nanosecond range and, potentially, at megahertz pulse rates. The principal accelerator section is envisioned as a stack of coreless induction cells, the only active element within each being a single, extremely fast (subnanosecond) solid state opening switch: a Drift Step Recovery Diode (DSRD). Each coreless induction cell incorporates an electromagnetic pulse compressor in which inductive energy developed within a transmission-line feed structure over a period of tens of nanoseconds is diverted to the acceleration of the passing charge packet for a few nanoseconds by the abrupt opening of the DSRD switch. The duration of this accelerating output pulse--typically two-to-four nanoseconds--is precisely determined by a microfabricated pulse forming line connected to the cell. Because the accelerating pulse is only nanoseconds in duration, longitudinal accelerating gradients approaching 100 MeV per meter are believed to be achievable without inciting breakdown. Further benefits of this approach are that, (1) only a low voltage power supply is required to produce the high accelerating gradient, and, (2) since the DSRD switch is normally closed, voltage stress is limited to a few nanoseconds per period, hence the susceptibility to hostile environment conditions such as ionizing radiation, mismatch (e.g. in medical applications the peak beam current may be low), strong electromagnetic noise levels, etc is expected to be minimal. Finally, we observe the SLIM concept is not limited to linac applications; for instance, it could be employed to both accelerate the beam and to stabilize the superbunch mode of operation in circular track machines.

  12. COMPACT BINARY PROGENITORS OF SHORT GAMMA-RAY BURSTS

    SciTech Connect (OSTI)

    Giacomazzo, Bruno [JILA, University of Colorado and National Institute of Standards and Technology, Boulder, CO 80309 (United States); Perna, Rosalba [JILA and Department of Astrophysical and Planetary Sciences, University of Colorado, Boulder, CO 80309 (United States); Rezzolla, Luciano [Max-Planck-Institut fuer Gravitationsphysik, Albert-Einstein-Institut, Potsdam D-14476 (Germany); Troja, Eleonora [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Lazzati, Davide [Department of Physics, NC State University, 2401 Stinson Drive, Raleigh, NC 27695-8202 (United States)

    2013-01-10

    In recent years, detailed observations and accurate numerical simulations have provided support to the idea that mergers of compact binaries containing either two neutron stars (NSs) or an NS and a black hole (BH) may constitute the central engine of short gamma-ray bursts (SGRBs). The merger of such compact binaries is expected to lead to the production of a spinning BH surrounded by an accreting torus. Several mechanisms can extract energy from this system and power the SGRBs. Here we connect observations and numerical simulations of compact binary mergers, and use the current sample of SGRBs with measured energies to constrain the mass of their powering tori. By comparing the masses of the tori with the results of fully general-relativistic simulations, we are able to infer the properties of the binary progenitors that yield SGRBs. By assuming a constant efficiency in converting torus mass into jet energy, {epsilon}{sub jet} = 10%, we find that most of the tori have masses smaller than 0.01 M{sub Sun }, favoring 'high-mass' binary NSs mergers, i.e., binaries with total masses {approx}> 1.5 the maximum mass of an isolated NS. This has important consequences for the gravitational wave signals that may be detected in association with SGRBs, since 'high-mass' systems do not form a long-lived hypermassive NS after the merger. While NS-BH systems cannot be excluded to be the engine of at least some of the SGRBs, the BH would need to have an initial spin of {approx}0.9 or higher.

  13. Sugar CSC CSC'2009 CSC'2009 Results Summary Short Report on the Results of the Fourth

    E-Print Network [OSTI]

    Banbara, Mutsunori

    Sugar CSC CSC'2009 CSC'2009 Results Summary . . . .. . . Short Report on the Results of the Fourth Short Report on the Results of the Fourth International Constr #12;Sugar CSC CSC'2009 CSC'2009 Results encoding establishes bound propagation in the original CSP. We participated the fourth international CSP

  14. A Smart Algorithm for the Diagnosis of Short-Circuit Faults in a Photovoltaic Generator

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    A Smart Algorithm for the Diagnosis of Short-Circuit Faults in a Photovoltaic Generator Wail Rezgui observations distributed over classes is used for simulation purposes. Keywords--Photovoltaic generator, SVM, k-NN, short-circuit fault, smart classification, linear programming. NOMENCLATURE PV = Photovoltaic; SVM

  15. Equivalent isotropic scattering formulation for transient short-pulse radiative transfer in anisotropic

    E-Print Network [OSTI]

    Guo, Zhixiong "James"

    Equivalent isotropic scattering formulation for transient short-pulse radiative transfer of the transient short-pulse radiation transport through forward and backward anisotropic scattering planar media applications to such systems as industrial furnaces, combustion cham- bers, fibrous and porous insulations

  16. Search for Short Duration Bursts of TeV Gamma Rays with the Milagrito Telescope

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    OG 2.3.07 Search for Short Duration Bursts of TeV Gamma Rays with the Milagrito Telescope Gus for short duration bursts of TeV photons. Such bursts may result from "traditional" gamma-ray bursts to gamma-ray bursts, the final stages of black hole evaporation) the most compelling reason may

  17. Short-Term Supply Chain Management in Upstream Natural Gas Systems

    E-Print Network [OSTI]

    Short-Term Supply Chain Management in Upstream Natural Gas Systems by Ajay Selot Submitted Students #12;2 #12;Short-Term Supply Chain Management in Upstream Natural Gas Systems by Ajay Selot of the requirements for the degree of Doctor of Philosophy in Chemical Engineering Abstract Natural gas supply chain

  18. A Dual Algorithm for the Short Term Power Production Planning with Network

    E-Print Network [OSTI]

    data from the uruguayan system. Keywords: Short term power scheduling, hydro thermal coordination, unit), finding the power generation of the hydro plants, and solving the transmission network problem. ThoseA Dual Algorithm for the Short Term Power Production Planning with Network Constraints Alfredo

  19. SCIPP 05/09 Operation of Short-Strip Silicon Detectors based on p-type

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    SCIPP 05/09 Operation of Short-Strip Silicon Detectors based on p-type Wafers in the ATLAS Upgrade effects in p-type detectors, the expected performance of planned short silicon strip detectors (SSSD), detector thickness (200, 300 µm) for both Float Zone (FZ) and Magnetic Czochralski silicon p-type detectors

  20. THE SCHOOL OF JOURNALISM/MEDIA STUDIES INVITES YOU TO ATTEND SHORT FILM SHOWING

    E-Print Network [OSTI]

    Walker, Lawrence R.

    THE SCHOOL OF JOURNALISM/MEDIA STUDIES INVITES YOU TO ATTEND SHORT FILM SHOWING Fishing Without A fictional short film directed by Cutter Hodierne, that tells a story of pirates in Somalia, from Sundance Film Festival and had its European premier at the Dawn Breakers International Film Festival

  1. Short-pulse chirped adiabatic population transfer in diatomic molecules S. Kallush and Y. B. Band

    E-Print Network [OSTI]

    Band, Yehuda B.

    Short-pulse chirped adiabatic population transfer in diatomic molecules S. Kallush and Y. B. Band electronic states to a second electronic state. Our chirped-pulse rapid adiabatic passage scheme is implemented with short-duration optical pulses, and can be understood in terms of ``road design engineering

  2. MILAGRO CONSTRAINTS ON VERY HIGH ENERGY EMISSION FROM SHORT-DURATION GAMMA-RAY BURSTS

    E-Print Network [OSTI]

    California at Santa Cruz, University of

    MILAGRO CONSTRAINTS ON VERY HIGH ENERGY EMISSION FROM SHORT-DURATION GAMMA-RAY BURSTS A. A. Abdo,1 localizations of short, hard gamma-ray bursts (GRBs) by the Swift and HETE satellites have led: bursts -- gamma rays: observations Gamma-ray bursts (GRBs) have long been classified by their durations

  3. Wind Speed Modelling and Short-term Predic-tion using Wavelets

    E-Print Network [OSTI]

    Nason, Guy

    prediction of the wind regime at a proposed wind farm site. Suppose a small amount of wind speed data hasWind Speed Modelling and Short-term Predic- tion using Wavelets Katherine Hunt and Guy P Nason@bristol.ac.uk Abstract The mathematical method of wavelets is explained and used to predict wind condi- tions using short

  4. Gravitational Waves versus X and Gamma Ray Emission in a Short Gamma-Ray Burst

    E-Print Network [OSTI]

    F. G. Oliveira; Jorge A. Rueda; Remo Ruffini

    2014-03-28

    The recent progress in the understanding the physical nature of neutron star equilibrium configurations and the first observational evidence of a genuinely short gamma-ray burst, GRB 090227B, allows to give an estimate of the gravitational waves versus the X and Gamma-ray emission in a short gamma-ray burst.

  5. IMPROVEMENT IN THE SIMULATION OF INJECTION MOLDED SHORT GLASS FIBER THERMOPLASTIC COMPOSITES

    E-Print Network [OSTI]

    Wapperom, Peter

    Page 1 IMPROVEMENT IN THE SIMULATION OF INJECTION MOLDED SHORT GLASS FIBER THERMOPLASTIC COMPOSITES Abstract The mechanical properties of injection molded short-fiber reinforced thermoplastic composite parts to frontal flow and the walls. Introduction This Fiber reinforced thermoplastics made by injection molding

  6. Improvements in the Simulation of Orientation in Injection Molding of Short Fiber Thermoplastic Composites

    E-Print Network [OSTI]

    Wapperom, Peter

    Improvements in the Simulation of Orientation in Injection Molding of Short Fiber Thermoplastic Abstract The mechanical properties of injection molded short-fiber reinforced thermoplastic composite parts reinforced thermoplastic made by injection molding is an attractive technology to develop lightweight, high

  7. Integrating short-term demand response into long-term investment planning

    E-Print Network [OSTI]

    De Jonghe, Cedric; Hobbs, Benjamin F.; Belmans, Ronnie

    2011-03-20

    the importance of integrating short-term demand response to time-varying prices into those investment models. Three different methodologies are suggested to integrate short-term responsiveness into a long-term model assuming that consumer response can be modelled...

  8. Extending Simple Tabular Reduction with Short Supports Christopher Jefferson, Peter Nightingale

    E-Print Network [OSTI]

    St Andrews, University of

    in the constraint. One efficiency measure often found in specialised propagators is short supports: by examining variables and values and save substantial work. Recently short supports have been used in general purpose-length support set. Therefore SHORTSTR2 can efficiently propagate many constraints that STR2+ cannot even load

  9. Scanning microscopy using a short-focal-length Fresnel zone plate

    E-Print Network [OSTI]

    Scanning microscopy using a short-focal-length Fresnel zone plate Ethan Schonbrun,* Winnie N. Ye demonstrate a form of scanning microscopy using a short-focal-length Fresnel zone plate and a low-NA relay. In this scheme, parallel scanning microscopy using a Fresnel zone-plate array would require only a single spatial

  10. Influence of Spikes in the Short-term Electricity Price Forecasting

    E-Print Network [OSTI]

    Friedl, Herwig

    Influence of Spikes in the Short-term Electricity Price Forecasting Vika Koban, Milos Pantos of electricity price under normal conditions with the spike time series caused by extreme conditions in order to obtain a better forecast of the spot price. Short term electricity price forecasting has become

  11. Exploration of Short Reads Genome Mapping in Hardware Edward Fernandez, Walid Najjar

    E-Print Network [OSTI]

    Najjar, Walid A.

    Exploration of Short Reads Genome Mapping in Hardware Edward Fernandez, Walid Najjar Department, such as Illumina/Solexa Genome Analyzer and ABI SOLiD, can generate hundreds of millions of short DNA "reads" from a single run. These reads must be matched against a reference genome to identify their original location

  12. Short communication A new breaking wave height direct estimator from video imagery

    E-Print Network [OSTI]

    Short communication A new breaking wave height direct estimator from video imagery Rafael Almar a, laborious and limited to short term and localized field observations car- ried out on an energetic bathymetry through depth- inversion algorithms, where wave celerities or a proxy for wave breaking energy

  13. Short-term earthquake prediction by reverse analysis of lithosphere dynamics

    E-Print Network [OSTI]

    Gabrielov, Andrei

    Short-term earthquake prediction by reverse analysis of lithosphere dynamics P. Shebalin a,d , V for Earthquake Prediction Theory and Mathematical Geophysics, Russian Ac. Sci., Warshavskoe sh., 79, korp. 2 13 December 2005 Abstract Short-term earthquake prediction, months in advance, is an elusive goal

  14. Hepatocellular Carcinoma Supplied From the Short Gastric Artery: Treatment With Chemoembolization

    SciTech Connect (OSTI)

    Jeon, Ung Bae Lee, Jun Woo Baik, Seung Kug Kim, Tae Un Choo, Ki Seok Kim, Kun Il Kim, Yong-Woo Moon, Tae-Yong

    2012-12-15

    We report a case of transcatheter arterial chemoembolization (TACE) to treat hepatocellular carcinoma (HCC) that was supplied by the short gastric artery. A 67-year-old woman with two nodular HCCs underwent repeated TACE. One of the nodules was supplied by the short gastric artery.

  15. VARIABILITY OF SOLAR RADIATION DATA OVER SHORT TIME INTERVALS Frank Vignola

    E-Print Network [OSTI]

    Oregon, University of

    VARIABILITY OF SOLAR RADIATION DATA OVER SHORT TIME INTERVALS Frank Vignola Department of Physics ra- diation. This article examines at the variability of beam and global solar radiation over short solar radiation values with ground-based data. 1. INTRODUCTION It is difficult to evaluate solar

  16. Thermal Analysis of the Vulnerability of the Spacesuit Battery Design to Short-Circuit Conditions (Presentation)

    SciTech Connect (OSTI)

    Kim, G. H.; Chaney, L.; Smith, K.; Pesaran, A.; Darcy, E.

    2010-04-22

    NREL researchers created a mathematical model of a full 16p-5s spacesuit battery for NASA that captures electrical/thermal behavior during shorts to assess the vulnerability of the battery to pack-internal (cell-external) shorts. They found that relocating the short from battery pack-external (experimental validation) to pack-internal (modeling study) causes substantial additional heating of cells, which can lead to cell thermal runaway. All three layers of the bank-to-bank separator must fail for the pack-internal short scenario to occur. This finding emphasizes the imperative of battery pack assembly cleanliness. The design is tolerant to pack-internal shorts when stored at 0% state of charge.

  17. "Economic","per Employee","of Value Added","of Shipments" "Characteristic(a)","(million Btu)","(thousand Btu)","(thousand Btu)"

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page|Monthly","10/2015","1/15/1981" ,"DataWorking17.2Residential"0 DETAILED3.49 Relative42

  18. "Economic","per Employee","of Value Added","of Shipments" "Characteristic(a)","(million Btu)","(thousand Btu)","(thousand Btu)"

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page|Monthly","10/2015","1/15/1981" ,"DataWorking17.2Residential"0 DETAILED3.49 Relative422

  19. Energy Information Administration - Commercial Energy Consumption...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Building (thousand square feet) Total (trillion Btu) per Building (million Btu) per Square Foot (thousand Btu) per Worker (million Btu) All Buildings* ......

  20. Released: Dec 2006

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

    (thousand square feet)","Total (trillion Btu)","per Building (million Btu)","per Square Foot (thousand Btu)","per Worker (million Btu)" "All Buildings* ...",4645...

  1. C3DIV.xls

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

    million square feet) Floorspace per Building (thousand square feet) Total (trillion Btu) per Building (million Btu) per Square Foot (thousand Btu) per Worker (million Btu) NEW...

  2. THE JOURNAL OF WORLD TRANSPORT POLICY & PRACTICE 2. A Short History of Carsharing in the 90's

    E-Print Network [OSTI]

    Kammen, Daniel M.

    THE JOURNAL OF WORLD TRANSPORT POLICY & PRACTICE 2. A Short History of Carsharing in the 90's Susan 1999 18 #12;THE JOURNAL OF WORLD TRANSPORT POLICY & PRACTICE thought of as organized short-term car

  3. Genealogy Reconstruction From Short Tandem Repeat Genotypes in an Amazonian Population

    E-Print Network [OSTI]

    Kidd, Kenneth

    Genealogy Reconstruction From Short Tandem Repeat Genotypes in an Amazonian Population FRANCESC-8005 KEY WORDS microsatellites; Surui; parentage ABSTRACT We have reconstructed partial genealogies or half sibs. The genealogies inferred show that instances of polygyny and polyandry (or, alternatively

  4. Short-Term Effects of Air Pollution on Wheeze in Asthmatic Children in Fresno, California

    E-Print Network [OSTI]

    2010-01-01

    Short-Term Effects of Air Pollution on Wheeze in Asthmaticdaily changes in ambient air pollution. Our data suggest the2004. The effect of air pollution on lung development from

  5. Short-Term Energy Outlook Model Documentation: Hydrocarbon Gas Liquids Supply and Demand

    Reports and Publications (EIA)

    2015-01-01

    The hydrocarbon gas liquids (ethane, propane, butanes, and natural gasoline) module of the Short-Term Energy Outlook (STEO) model is designed to provide forecasts of U.S. production, consumption, refinery inputs, net imports, and inventories.

  6. Efficient Short-Read Assembly of Eukaryotic Genomes (2010 JGI/ANL HPC Workshop)

    ScienceCinema (OSTI)

    Chapman, Jarrod

    2011-06-03

    Jarrod Chapman of the DOE JGI gives a presentation on "Efficient Short-Read Assembly of Eukaryotic Genomes" at the JGI/Argonne HPC Workshop on January 25, 2010.

  7. ARM: Short Wave Flux Analysis: 15-min resolution on SIRS data, Long algorithm

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

    Stoffel, Tom; Kay, Bev; Habte, Aron; Anderberg, Mary; Kutchenreiter, Mark

    Short Wave Flux Analysis: 15-min resolution on SIRS data, Long algorithm. Measurements began in January, 1994, and have continued to the present time. Data collected are from the Southern Great Plains (SGP) location.

  8. Short-Term Energy Outlook Model Documentation: Regional Residential Heating Oil Price Model

    Reports and Publications (EIA)

    2009-01-01

    The regional residential heating oil price module of the Short-Term Energy Outlook (STEO) model is designed to provide residential retail price forecasts for the 4 census regions: Northeast, South, Midwest, and West.

  9. Short-Term Energy Outlook Model Documentation: Motor Gasoline Consumption Model

    Reports and Publications (EIA)

    2011-01-01

    The motor gasoline consumption module of the Short-Term Energy Outlook (STEO) model is designed to provide forecasts of total U.S. consumption of motor gasolien based on estimates of vehicle miles traveled and average vehicle fuel economy.

  10. COPING WITH LIVING, DYING, AND WHAT’S IN-BETWEEN: SHORT STORIES 

    E-Print Network [OSTI]

    Elliott, Elise M.

    2010-07-14

    My thesis includes a collection of short stories that showcases my growth and potential as a fiction writer. The thesis also includes a critical introduction that highlights my aims and the influences on my work. My ...

  11. Impact of acquisitions on short-run returns and leverage: two studies in corporate finance 

    E-Print Network [OSTI]

    Tao, Qizhi

    2009-01-01

    This dissertation consists of two empirical studies in corporate finance. The first study, The Impact of Acquisitions on the Short-Run Returns to Shareholders and Bondholders, investigates shareholder and bondholder ...

  12. REPORT TO CONGRESS ON THE STUDY TO ASSESS SHORT-TERM AND

    E-Print Network [OSTI]

    Ellingson, Steven W.

    REPORT TO CONGRESS ON THE STUDY TO ASSESS SHORT-TERM AND LONG-TERM NEEDS FOR ALLOCATIONS or Not an Additional Allocation of Spectrum in the 700 Megahertz Band Should be Granted by Congress to Federal, State

  13. Freeway Short-Term Traffic Flow Forecasting by Considering Traffic Volatility Dynamics and Missing Data Situations 

    E-Print Network [OSTI]

    Zhang, Yanru

    2012-10-19

    traffic managers in seeking solutions to congestion problems on urban freeways and surface streets. There is new research interest in short-term traffic flow forecasting due to recent developments in ITS technologies. Previous research involves...

  14. Rapid Evolutionary Placement of Short Sequence Reads (2010 JGI/ANL HPC Workshop)

    ScienceCinema (OSTI)

    Stamatakis, Alexis [Technical University of Munich

    2011-06-08

    Alexis Stamatakis of the Technical University of Munich gives a presentation on "Rapid Evolutionary Placement of Short Sequence Reads" at the JGI/Argonne HPC Workshop on January 26, 2010.

  15. Long-time protein folding dynamics from short-time molecular dynamics simulations

    E-Print Network [OSTI]

    Chodera, J D; Swope, W C; Pitera, J W; Dill, Ken A

    2006-01-01

    On the simulation of protein folding by short time scaleand W. A. Eaton, The protein folding “speed limit,” Curr.and T. Head-Gordon, Protein folding by distributed computing

  16. Increasing intermodal transportation in Europe through realizing the value of short sea shipping

    E-Print Network [OSTI]

    Tenekecioglu, Goksel

    2005-01-01

    This thesis describes the role of short sea shipping within the transportation network in the European Union. It examines the existence of externalities relating to congestion, infrastructure, air pollution, noise, and ...

  17. Short-sellers and Analysts as Providers of Complementary Information about Future Firm Performance 

    E-Print Network [OSTI]

    Drake, Michael S.

    2010-07-14

    This study examines whether short-sellers and financial analysts develop complementary information about future earnings and returns and assesses whether investors can improve predictions made by each of these intermediaries using information...

  18. Short-Term Energy Outlook Model Documentation: Regional Residential Propane Price Model

    Reports and Publications (EIA)

    2009-01-01

    The regional residential propane price module of the Short-Term Energy Outlook (STEO) model is designed to provide residential retail price forecasts for the 4 Census regions: Northeast, South, Midwest, and West.

  19. Two-Phase Flow of Two HFC Refrigerant Mixtures Through Short Tube Orifices, Draft Final Report 

    E-Print Network [OSTI]

    Payne, W. V.; O'Neal, D. L.

    1994-01-01

    The present study presents data for flow of two refrigerant mixtures through short tube orifices. The two mixtures were R3211251134a (23%/25%/52% on a mass percentage basis) and R321125 (50%/50%). The following presents ...

  20. Short Gamma Ray Bursts as possible electromagnetic counterpart of coalescing binary systems

    E-Print Network [OSTI]

    S. Capozziello; M. De Laurentis; I. De Martino; M. Formisano

    2010-04-27

    Coalescing binary systems, consisting of two collapsed objects, are among the most promising sources of high frequency gravitational waves signals detectable, in principle, by ground-based interferometers. Binary systems of Neutron Star or Black Hole/Neutron Star mergers should also give rise to short Gamma Ray Bursts, a subclass of Gamma Ray Bursts. Short-hard-Gamma Ray Bursts might thus provide a powerful way to infer the merger rate of two-collapsed object binaries. Under the hypothesis that most short Gamma Ray Bursts originate from binaries of Neutron Star or Black Hole/Neutron Star mergers, we outline here the possibility to associate short Gamma Ray Bursts as electromagnetic counterpart of coalescing binary systems.