Sample records for domestic imported composite

  1. The importance of domestic law to international arms control

    SciTech Connect (OSTI)

    Lehman, R.F. II

    1993-11-01T23:59:59.000Z

    Studies of arms control and disarmament tend to focus on political, military, and diplomatic processes. Recently, in the context of the conversion of defense activities to civilian use, the economic aspects of arms control have also received renewed interest. The legal dimension, however, is in need of fresh examination. Both international and domestic law are sailing increasingly in uncharted waters. Recent arms control agreements and related developments in international peacekeeping have expanded the scope of international law and altered how one perceives certain fundamentals, including the principle of national sovereignty. Still, the nation state is largely unchallenged as the primary actor in international affairs. National governments retain near absolute sovereign rights and responsibilities even in an age of trans-national economic integration and codified international norms for human rights, freedom of the press, and the peaceful resolution of disputes. Indeed, the role of domestic law in arms control and disarmament may be more significant now than ever before. A brief review of relationships between arms control and domestic law should illustrate ways in which ones thinking has been underestimating the importance of domestic law. Hopefully, this survey will set the stage properly for the excellent, more detailed case studies by Elinor Hammarskjold and Alan Crawford. Toward that end, this paper will highlight a number of more general, and sometimes provocative, themes. These themes should be kept in mind when those two complementary presentations are considered.

  2. Characterizing demand for domestic versus imported chicken in developing countries: the case of Haiti and

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    of Haiti and Cameroon Cathie LAROCHE DUPRAZ, Carole ROPARS COLLET Working Paper SMART ­ LERECO N°10: the case of Haiti and Cameroon Cathie LAROCHE DUPRAZ Agrocampus Ouest, UMR1302 SMART, F-35000 Rennes versus imported chicken in developing countries: the case of Haiti and Cameroon Abstract Since

  3. State Support of Domestic Production

    SciTech Connect (OSTI)

    Amy Wright

    2007-12-30T23:59:59.000Z

    This project was developed in response to a cooperative agreement offering by the U.S. Department of Energy (DOE) and the National Energy Technology Laboratory (NETL) under the State Support of Domestic Production DE-FC26-04NT15456. The Interstate Oil and Gas Compact Commission (IOGCC) performed efforts in support of State programs related to the security, reliability and growth if our nation's domestic production of oil and natural gas. The project objectives were to improve the States ability to monitor the security of oil and gas operations; to maximize the production of domestic oil and natural gas thereby minimizing the threat to national security posed by interruptions in energy imports; to assist States in developing and maintaining high standards of environmental protection; to assist in addressing issues that limit the capacity of the industry; to promote the deployment of the appropriate application of technology for regulatory efficiency; and to inform the public about emerging energy issues.

  4. From Domestic vs. International to Domestic and International

    E-Print Network [OSTI]

    Amin, S. Massoud

    % 20% 30% 40% 50% 60% 70% 80% 90% 100% Domestic International International Domestic 100% 67% 86% 29

  5. The importance of aerosol composition and mixing state on predicted CCN concentration and the variation of the importance with atmospheric processing of aerosol

    SciTech Connect (OSTI)

    Wang, J.; Cubison, M.; Aiken, A.; Jimenez, J.; Collins, D.; Gaffney, J.; Marley, N.

    2010-03-15T23:59:59.000Z

    The influences of atmospheric aerosols on cloud properties (i.e., aerosol indirect effects) strongly depend on the aerosol CCN concentrations, which can be effectively predicted from detailed aerosol size distribution, mixing state, and chemical composition using Köhler theory. However, atmospheric aerosols are complex and heterogeneous mixtures of a large number of species that cannot be individually simulated in global or regional models due to computational constraints. Furthermore, the thermodynamic properties or even the molecular identities of many organic species present in ambient aerosols are often not known to predict their cloud-activation behavior using Köhler theory. As a result, simplified presentations of aerosol composition and mixing state are necessary for large-scale models. In this study, aerosol microphysics, CCN concentrations, and chemical composition measured at the T0 urban super-site in Mexico City during MILAGRO are analyzed. During the campaign in March 2006, aerosol size distribution and composition often showed strong diurnal variation as a result of both primary emissions and aging of aerosols through coagulation and local photochemical production of secondary aerosol species. The submicron aerosol composition was ~1/2 organic species. Closure analysis is first carried out by comparing CCN concentrations calculated from the measured aerosol size distribution, mixing state, and chemical composition using extended Köhler theory to concurrent CCN measurements at five supersaturations ranging from 0.11% to 0.35%. The closure agreement and its diurnal variation are studied. CCN concentrations are also derived using various simplifications of the measured aerosol mixing state and chemical composition. The biases associated with these simplifications are compared for different supersaturations, and the variation of the biases is examined as a function of aerosol age. The results show that the simplification of internally mixed, size-independent particle composition leads to substantial overestimation of CCN concentration for freshly emitted aerosols in early morning, but can reasonably predict the CCN concentration after the aerosols underwent atmospheric processing for several hours. This analysis employing various simplifications provides insights into the essential information of particle chemical composition that needs to be represented in models to adequately predict CCN concentration and cloud microphysics.

  6. The importance of aerosol mixing state and size-resolved composition on CCN concentration and the variation of the importance with atmospheric aging of aerosols

    SciTech Connect (OSTI)

    Wang, J.; Cubison, M. J.; Aiken, A. C.; Jimenez, J. L.; Collins, D. R.

    2010-05-01T23:59:59.000Z

    Aerosol microphysics, chemical composition, and CCN concentrations were measured at the T0 urban supersite in Mexico City during Megacity Initiative: Local and Global Research Observations (MILAGRO) in March 2006. The aerosol size distribution and composition often showed strong diurnal variation associated with traffic emissions and aging of aerosols through coagulation and local photochemical production of secondary aerosol species. CCN concentrations (N{sub CCN}) are derived using Kohler theory from the measured aerosol size distribution and various simplified aerosol mixing state and chemical composition, and are compared to concurrent measurements at five supersaturations ranging from 0.11% to 0.35%. The influence of assumed mixing state on calculated N{sub CCN} is examined using both aerosols observed during MILAGRO and representative aerosol types. The results indicate that while ambient aerosols often consist of particles with a wide range of compositions at a given size, N{sub CCN} may be derived within {approx}20% assuming an internal mixture (i.e., particles at a given size are mixtures of all participating species, and have the identical composition) if great majority of particles has an overall {kappa} (hygroscopicity parameter) value greater than 0.1. For a non-hygroscopic particle with a diameter of 100 nm, a 3 nm coating of sulfate or nitrate is sufficient to increase its {kappa} from 0 to 0.1. The measurements during MILAGRO suggest that the mixing of non-hygroscopic primary organic aerosol (POA) and black carbon (BC) particles with photochemically produced hygroscopic species and thereby the increase of their {kappa} to 0.1 take place in a few hours during daytime. This rapid process suggests that during daytime, a few tens of kilometers away for POA and BC sources, N{sub CCN} may be derived with sufficient accuracy by assuming an internal mixture, and using bulk chemical composition. The rapid mixing also indicates that, at least for very active photochemical environments such as Mexico City, a substantially shorter timescale during daytime for the conversion of hydrophobic POA and BC to hydrophilic particles than the 1-2 days used in some global models. The conversion time scale is substantially longer during night. Most POA and BC particles emitted during evening hours likely remain non-hygroscopic until efficiently internally mixed with secondary species in the next morning. The results also suggest that the assumed mixing state strongly impacts calculated N{sub CCN} only when POA and BC represent a large fraction of the total aerosol volume. One of the implications is that while physically unrealistic, external mixtures, which are used in many global models, may also sufficiently predict N{sub CCN} for aged aerosol, as the contribution of non-hygroscopic POA and BC to overall aerosol volume is often substantially reduced due to the condensation of secondary species.

  7. U.S. Domestic

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto17 34 44Year Jan Feb Mar Apr May Jun602 1,39720Sales1 Domestic and

  8. U.S. Domestic

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto17 34 44Year Jan Feb Mar Apr May Jun602 1,39720Sales1 Domestic and2

  9. Impact of an Export Subsidy on the Domestic Cotton Industry.

    E-Print Network [OSTI]

    Wohlgenant, Michael K.

    1986-01-01T23:59:59.000Z

    Elasticities 9 Export Demand Elasticity 10 Elasticity of the Price Transmission of 12 Imported Textiles with Respect to Domestic Cotton Simulation Results for the Effects of Alternative 13 Export Subsidies Estimated Effects on U.S. Price and Quantities... for the three alternative subsidy amounts are presented in Tables 6 through 8. ESTIMATED EFFECTS ON U.s. PRICES AND QUANTITIES The effects of alternative export subsidies on the domestic [14] cotton price, mill consumption of cotton, and cotton exports...

  10. 2013 Domestic Uranium Production Report

    E-Print Network [OSTI]

    Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA.S. Energy Information Administration | 2013 Domestic Uranium Production Report iii Preface The U.S. Energy://www.eia.doe.gov/glossary/. #12;U.S. Energy Information Administration | 2013 Domestic Uranium Production Report iv Contents

  11. AFFIDAVIT OF TERMINATION OF DOMESTIC PARTNERSHIP Declaration

    E-Print Network [OSTI]

    Ohta, Shigemi

    AFFIDAVIT OF TERMINATION OF DOMESTIC PARTNERSHIP Declaration I of Termination of Domestic Partnership form to my former Domestic Partner on ____________________, 20 or misleading statement made will subject me to disciplinary action up to and including termination

  12. Salmonella contamination during production of domestic and imported canaloupe

    E-Print Network [OSTI]

    Uribe, Imelda Mercado

    2002-01-01T23:59:59.000Z

    , application of improperly composted manure to soil as fertilizer, handling during and after harvest, changes in packaging technology, and distribution and marketing of the final product. The increase of global trade of food commodities has allowed... of improperly composted manure to soil as fertilizer, handling during and after harvest, hansportation, and distribution of fruits and vegetables, increases the spreading of pathogenic microorganisms, including Salmonella (Beuchat 2000). Large outbreaks...

  13. Imports and Exports of Fishery Products

    E-Print Network [OSTI]

    Imports and Exports of Fishery Products Annual Summary, 2001 IMPORTS. U.S. imports of edible of fishery products were imported. EXPORTS. U.S. exports of edible fishery products of domestic origin were 1,139,744 tons valued at $3.1 billion, compared with 948,025 tons at $2.8 billion exported in 2000

  14. Imports and Exports of Fishery Products

    E-Print Network [OSTI]

    Imports and Exports of Fishery Products Annual Summary, 2003 IMPORTS. U.S. imports of edible imported. EXPORTS. U.S. exports of edible fishery products of domestic origin were 1,047,706 tons valued at $3.1 billion, compared with 1,056,303 tons at $3.0 billion exported in 2002. Fresh and frozen items

  15. Imports and Exports of Fishery Products

    E-Print Network [OSTI]

    Imports and Exports of Fishery Products Annual Summary, 2000 IMPORTS. U.S. imports of edible.0 billion of fishery products were imported. EXPORTS. U.S. exports of edible fishery products of domestic origin were 948,025 tons valued at $2.8 billion, compared with 864,166 tons at $2.7 billion exported

  16. WA_96_016_AIR_PRODUCTS_AND_CHEMICALS_INC_Waiver_of_Domestic_...

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

    16AIRPRODUCTSANDCHEMICALSINCWaiverofDomestic.pdf WA96016AIRPRODUCTSANDCHEMICALSINCWaiverofDomestic.pdf WA96016AIRPRODUCTSANDCHEMICALSINCWaiverofDomest...

  17. Rev. 9-29-08 Certification of Tax-Qualified Dependents / Domestic Partner Health & Dental Benefits

    E-Print Network [OSTI]

    Rev. 9-29-08 Certification of Tax-Qualified Dependents / Domestic Partner Health & Dental Benefits of the employee with respect to health and dental plan coverage. This form is to enable the employee the domestic partnership. Prior to completing this form, carefully read the handout entitled "Important Tax

  18. addressing domestic violence: Topics by E-print Network

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

    domestic violence and abuse. There is help available. Understanding domestic violence and abuse Men can be victims, too Women Leistikow, Bruce N. 9 Domestic violence is a health...

  19. The domestic travel sector in China

    E-Print Network [OSTI]

    Anders, Jeff, M.B.A. Massachusetts Institute of Technology

    2007-01-01T23:59:59.000Z

    China is already the largest domestic tourism market in the world. Chinese citizens made as many as 800 million overnight domestic trips in 2005. While travel is not a new concept in China, the disposable income they wield, ...

  20. Imports and Exports of Fishery Products

    E-Print Network [OSTI]

    Imports and Exports of Fishery Products Annual Summary, 2002 IMPORTS. U.S. imports of edible. EXPORTS. U.S. exports of edible fishery products of domestic origin were 1,056,306 tons valued at $3.0 billion, compared with 1,139,744 tons at $3.1 billion exported in 2001. Fresh and frozen items were 883

  1. (Data in kilograms of germanium content, unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based on the 1998 producer

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based on the 1998 producer price. The domestic industry consisted of three germanium refineries, one each in New York, Oklahoma, and Pennsylvania Production, refinery 10,000 10,000 18,000 20,000 22,000e Total imports 14,700 16,200 27,500 23,700 20

  2. (Data in kilograms of germanium content, unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based on the 1997 producer

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based on the 1997 producer price. The domestic industry consisted of three germanium refineries, one each in New York, Oklahoma, and Pennsylvania, refinery 10,000 10,000 10,000 18,000 20,000e Total imports 15,000 15,000 16,000 27,000 17,0001 Exports NA

  3. Aridity and vegetation composition are important determinants of leaf-wax dD values in southeastern Mexico and Central America

    E-Print Network [OSTI]

    Mexico and Central America Peter M.J. Douglas a, , Mark Pagani a , Mark Brenner b , David A. Hodell c a marked aridity gradient in southeastern Mexico and northern Central America to investigate the importance to mean annual potential evapotranspi- ration (MAP/PET), explains much of the variability in the hydrogen

  4. 2014 Domestic Uranium Production Report

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at Commercial andSeptember 25,9,1996 N Y MDomesticDomestic Uranium

  5. Sandia National Laboratories: domestic reuse of wastewater

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

    domestic reuse of wastewater Sandia, the Atlantic Council, and NM Water Resource Research Institute Sponsor Roundtable on Western Water Scarcity On October 4, 2013, in Climate,...

  6. Seeking New Approaches to Investigate Domestication Events |...

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

    Department of Anthropology and Zooarcheology Laboratory The domestication of wild animal species has underpinned some of the most fundamental developments in human...

  7. EIAs U.S. Crude Oil Import Tracking Tool

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    onshore production will be dominated by light crudes, issues surrounding the absorption of domestic crude by increased runs, by like-for-like replacement of import streams...

  8. GNEP Element:Expand Domestic Use of Nuclear Power | Department...

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

    Expand Domestic Use of Nuclear Power GNEP Element:Expand Domestic Use of Nuclear Power A report discussing the intentions of the GNEP. GNEP Element:Expand Domestic Use of Nuclear...

  9. 16 Heat Transfer and Air Flow in a Domestic Refrigerator

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    445 16 Heat Transfer and Air Flow in a Domestic Refrigerator Onrawee Laguerre UMR Génie Industriel...............................................447 16.2.1 Studies in Domestic Refrigerators...................................................................................... 451 16.3 Cold Production System in Domestic Refrigerators

  10. american turkey domestication: Topics by E-print Network

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

    to precontact Native the region, butrules out the South Mexican domestic turkey(Melea- gris gallopavo gallopavo) as a progenitor Kemp, Brian M. 4 The Paradox of Domesticity:...

  11. Global Nuclear Energy Partnership Fact Sheet - Expand Domestic...

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

    Expand Domestic Use of Nuclear Power Global Nuclear Energy Partnership Fact Sheet - Expand Domestic Use of Nuclear Power GNEP will build on the recent advances made by the...

  12. Table 22. Domestic Crude Oil First Purchase Prices for Selected...

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

    Form EIA-182, "Domestic Crude Oil First Purchase Report." 22. Domestic Crude Oil First Purchase Prices for Selected Crude Streams 44 Energy Information Administration...

  13. Model Simulating Real Domestic Hot Water Use - Building America...

    Energy Savers [EERE]

    Model Simulating Real Domestic Hot Water Use - Building America Top Innovation Model Simulating Real Domestic Hot Water Use - Building America Top Innovation Image of a pipe...

  14. Sun, Jan 09, 2005 Domestic Economy

    E-Print Network [OSTI]

    Gosselin, Frédéric

    Sun, Jan 09, 2005 Front Page National Domestic Economy Science Panorama Economic Focus Dot Coms on which SM was focusing, the team used a 'bubble test' in which only part of the face is revealed

  15. Crude Imports

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade Year-0E (2001)gasoline prices4Consumption TheX Imeans ofFHomeImports -

  16. (Data in thousand metric tons of copper content, unless noted) Domestic Production and Use: Domestic mine production in 1995 continued its upward trend, begun in 1984, rising

    E-Print Network [OSTI]

    , Arizona, Utah, New Mexico, Montana, and Michigan, accounted for 97% of domestic production; copper in building construction, 42%; electric and electronic products, 22%; industrial machinery and equipment, 13, refined5 132 205 153 119 135 Employment, mine and mill, thousands 13.7 13.6 13.3 13.2 13.3 Net import

  17. CURRENT FISHERIES STATISTICS NO. 2006-2 IMPORTS AND EXPORTS

    E-Print Network [OSTI]

    CURRENT FISHERIES STATISTICS NO. 2006-2 IMPORTS AND EXPORTS OF FISHERY PRODUCTS ANNUAL SUMMARY, $2.6 billion more than in 2005, when $25.1 billion of fishery products were imported. EXPORTS. U.S. exports of edible fishery products of domestic origin were 1,306,706 tons valued at $3.9 billion, compared

  18. The Challenge Domestic solar panels produce electricity

    E-Print Network [OSTI]

    Crowther, Paul

    Sheffield Science Gateway. The Challenge Domestic solar panels produce electricity for homes materials to a wide range of optoelectronic devices, including solar panels. This project was one of 10 of renewable energy generated by solar panels. As a country with ambitious targets for renewable energy at both

  19. Office of Domestic and International Health Studies

    Broader source: Energy.gov [DOE]

    The Office of Domestic and International Health Studies engages in the conduct of international scientific studies that may provide new knowledge and information about the human response to ionizing radiation in the workplace or people exposed in communities as a result of nuclear accidents, including providing health and environmental monitoring services to populations specified by law.

  20. Video Mediated Communication for Domestic Environments

    E-Print Network [OSTI]

    Tollmar, Konrad

    ). The core argument is that information and com- munication technologies (ICT) are a prerequisite for the transformation process from a society focused on industrial production to a society dominated by information could change due to new social movements and new use of the domestic environment, we have designed

  1. Domestic medicine in eighteenth centrury Scotland 

    E-Print Network [OSTI]

    Hatfield, Vivienne Gabrielle

    1980-01-01T23:59:59.000Z

    put their services beyond the reach of most people. Even later in the century when roads improved and an increasing number of medical graduates were trained, in rural Scotland domestic medicine was still the only form of treatment available to many...

  2. Home, Habits, and Energy: Examining Domestic Interactions and Energy Consumption

    E-Print Network [OSTI]

    Paulos, Eric

    , habitual, and irrational. Implications for the design of energy-conserving interactions with technology investigate the relationships among "normal" domestic interactions with technology, energy consumptionHome, Habits, and Energy: Examining Domestic Interactions and Energy Consumption James Pierce1

  3. Hydrogen from Diverse Domestic ResourcesHydrogen from Diverse Domestic Resources Distributed

    E-Print Network [OSTI]

    Sequestration Biomass Hydro Wind Solar Biomass Hydro Wind Solar Coal Nuclear Natural Gas Oil Sequestration #12 on foreign oil. · Promote the use of diverse, domestic, and sustainable energy sources. · Reduce carbon

  4. Q&A About Media Coverage of Domestic Violence New York State Office for the

    E-Print Network [OSTI]

    Qiu, Weigang

    Q&A About Media Coverage of Domestic Violence New York State Office for the Prevention of Domestic..............................................................................................Cover Media Coverage of Domestic Violence...................................................................................... Page 2 Q&A About Media Coverage of Domestic Violence

  5. Domestic smoke pollution and acute respiratory infections in a rural community of the hill region of Nepal

    SciTech Connect (OSTI)

    Pandey, M.R.; Neupane, R.P.; Gautam, A.; Shrestha, I.B. (Mrigendra Medical Trust, Kathmandu (Nepal))

    1989-01-01T23:59:59.000Z

    Acute respiratory infections (ARI) are the cause of death for at least five million children per year under five years of age. Most of these deaths occur in developing countries. Domestic smoke pollution is very common in many parts of the developing world, and appropriate technology, such as smokeless stoves, is available to reduce this type of pollution. The present study has been undertaken in a rural community of the hill region of Nepal to find out if there is any association between domestic smoke pollution and ARI in infants and children younger than two years of age. This preliminary study showed that episodes of moderate and severe ARI increased with increases in the level of exposure to domestic smoke pollution, thus suggesting domestic smoke pollution to be an important, preventable risk factor of ARI.

  6. Energy use of icemaking in domestic refrigerators

    SciTech Connect (OSTI)

    Meier, A. [Lawrence Berkeley National Lab., CA (United States). Energy and Environment Div.; Martinez, M.S. [ENVEST-SCE, Irwindale, CA (United States)

    1996-02-01T23:59:59.000Z

    This study was designed to develop and test a procedure to measure the electrical consumption of ice making in domestic refrigerators. The Department of Energy (DOE) test procedure was modified to include the energy used for icemaking in conventional refrigerators and those equipped with automatic icemakers. The procedure assumed that 500 grams of ice would be produced daily. Using the new test procedure and the existing DOE test (as a benchmark), four refrigerators equipped with automatic icemakers were tested for ice-making energy use. With the revised test, gross electricity consumption increased about 10% (100 kWh/yr) due to automatic icemaking but about 5% (55 kWh/yr) could be attributed to the special features of the automatic icemaker. The test also confirmed the feasibility of establishing procedures for measuring energy use of specific loads and other activities related to domestic refrigerators. Field testing and subsequent retesting revealed a 14% increase in energy use.

  7. International Support for Domestic Climate Policies

    E-Print Network [OSTI]

    Neuhoff, Karsten

    the CO2 emissions from fossil fuel use. Overall carbon emissions can be further reduced using carbon capture and sequestration for fossil fuel combustion, with substantial reductions occurring if the technology is applied to large installations... from Concentrated Solar Power Plants can encourage domestic and international firms to adopt the technology and stimulate its production in South Africa. Large wind resources require appropriate technology and network design to capture...

  8. Domestic institutions, strategic interests, and international conflict

    E-Print Network [OSTI]

    Clare, Joseph Daniel

    2007-04-25T23:59:59.000Z

    (Huth and Russett 1984, 1988; Fearon 1994a, 1995; Zagare and Kilgour 2000; Schultz 2001; Danilovic 2002). Two recent theoretical angles are most relevant for the approach I take here. Though both attempt to explain the same phenomena?strategic bargaining... of resolve are more credible when leaders face domestic punishment for failing to carry out their threats. Most notably advanced in the audience costs approach (Fearon 1994; Smith 1998; Schultz 2001), this premise leads to an expectation for democratic states...

  9. Strategic sourcing in a direct import supply chain with increasing globalization trends while mitigating risk

    E-Print Network [OSTI]

    Scipio, Sophia E. (Sophia Elyssia)

    2013-01-01T23:59:59.000Z

    This thesis explores how a retailer should determine whether to source goods domestically vs. directly by imports through international sourcing. Through the research a landed cost model was developed and designed to ...

  10. CURRENT FISHERIES STATISTICS NO. 2007-2 IMPORTS AND EXPORTS

    E-Print Network [OSTI]

    CURRENT FISHERIES STATISTICS NO. 2007-2 IMPORTS AND EXPORTS OF FISHERY PRODUCTS ANNUAL SUMMARY. EXPORTS. U.S. exports of edible fishery products of domestic origin in 2007 were 1,263,778 tons valued at $4.0 billion, compared with 1,306,706 tons at $4.0 billion exported in 2006. Exports of fresh

  11. CURRENT FISHERIES STATISTICS NO. 2011-2 IMPORTS AND EXPORTS

    E-Print Network [OSTI]

    CURRENT FISHERIES STATISTICS NO. 2011-2 IMPORTS AND EXPORTS OF FISHERY PRODUCTS ANNUAL SUMMARY, $3.4 billion more than in 2010. EXPORTS. U.S. exports of edible fishery products of domestic origin exported in 2010. Exports of fresh and frozen items were 1,292,684 tons valued at $4.3 billion, an increase

  12. Safeguards and security by design (SSBD) for the domestic threat - theft and sabotage

    SciTech Connect (OSTI)

    Demuth, Scott F [Los Alamos National Laboratory; Mullen, Mark [Los Alamos National Laboratory

    2011-10-05T23:59:59.000Z

    Safeguards by Design (SBD) is receiving significant interest with respect to international safeguards objectives. However, less attention has been focused on the equally important topic of domestic Safeguards and Security by Design (SSBD), which addresses requirements such as those of the Nuclear Regulatory Commission (NRC) in the United States. While international safeguards are concerned with detecting State diversion of nuclear material from peaceful to nuclear explosives purposes, domestic Material Protection, Control and Accounting measures (MPC&A) are focused on non-State theft and sabotage. The International Atomic Energy Agency (IAEA) has described the Safeguards by Design (SBD) concept as an approach in which 'international safeguards are fully integrated into the design process of a new nuclear facility from the initial planning through design, construction, operation, and decommissioning.' This same concept is equally applicable to SSBD for domestic requirements. The United States Department of Energy (DOE) has initiated a project through its Office of Nuclear Energy (NE) and more specifically its Fuel Cycle Research and Development (FCRD) program, to develop a domestic SSBD discipline and methodology in parallel with similar efforts sponsored by the DOE Next Generation Safeguards Initiative (NGSI) and the IAEA for international safeguards. This activity includes the participation of industry (through DOE-sponsored contracts) and DOE National Laboratories. This paper will identify the key domestic safeguards and security requirements (i.e. MC&A and physical protection) and explain how and why Safeguards and Security by Design (SSBD) is important and beneficial for the design of future US nuclear energy systems.

  13. Domestic Uranium Production Report 2004-13

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at1,066,688 760,877 951,322 1,381,127by Local(Dollars9.Domestic Thank

  14. Domestic Uranium Production Report - Energy Information Administration

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade Year-0E (2001)gasoline353/06) 2Yonthly Energy :and CommercialDomestic

  15. The potential use of domestic safeguards interior monitors in International Safeguards

    SciTech Connect (OSTI)

    Williams, J.D.; Dupree, S.A. [Sandia National Labs., Albuquerque, NM (United States); Sonnier, C.S. [Jupiter Corp., Albuquerque, NM (United States)

    1998-08-01T23:59:59.000Z

    An important future element of International Safeguards instrumentation is expected to be the merging of containment/surveillance and nondestructive assay equipment with domestic physical protection equipment into integrated systems, coupled with remote monitoring. Instrumentation would include interior monitoring and assessment and entry/exit monitoring. Of particular importance is the application of interior monitors in spaces of declared inactivity; for example, in nuclear material storage locations that are entered infrequently. The use of modern interior monitors in International Safeguards offers potential for improving effectiveness and efficiency. Within the context of increased cooperation, one can readily envision increased interaction between International Safeguards and Domestic Safeguards, including increased joint use of State System of Accounting and Control data.

  16. U.S. Domestic Oil Production Exceeds Imports for First Time in 18 Years |

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed off Energy.gov. Are you sure you wantJoin us for|Idahothe New FundingTravel Travel

  17. U.S. Domestic Oil Production Exceeds Imports for First Time in 18 Years |

    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 onYouTube YouTube Note: Since the.pdfBreakingMayDepartmentTestFeed Families" |ParticleResearchDepartment of

  18. Table 21. Domestic Crude Oil First Purchase Prices

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

    Information AdministrationPetroleum Marketing Annual 1998 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II...

  19. Table 22. Domestic Crude Oil First Purchase Prices for Selected...

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

    company data. Source: Energy Information Administration, Form EIA-182, "Domestic Crude Oil First Purchase Report." 44 Energy Information AdministrationPetroleum Marketing Annual...

  20. Table 21. Domestic Crude Oil First Purchase Prices

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

    Information Administration Petroleum Marketing Annual 1995 41 Table 21. Domestic Crude Oil First Purchase Prices (Dollars per Barrel) - Continued Year Month PAD District II...

  1. Table 22. Domestic Crude Oil First Purchase Prices for Selected...

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

    company data. Source: Energy Information Administration, Form EIA-182, "Domestic Crude Oil First Purchase Report." 44 Energy Information Administration Petroleum Marketing...

  2. ORISE: Securing the Golden State from threats foreign and domestic

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

    Securing the Golden State from threats foreign and domestic ORISE helps California emergency planners with innovative training on state and local levels To protect the state of...

  3. Composites (CFCCs) for low cost energy and cleaner environment. Continuous fiber ceramic composites program

    SciTech Connect (OSTI)

    Not Available

    1994-02-01T23:59:59.000Z

    For many industrial applications, materials are desired which combine light weight, high temperature strength, and stability in corrosive environments. Among competing materials, ceramics are noteworthy candidates for such applications. The use of ceramics is often constrained, however, by brittleness; i.e., low toughness. Ceramic composites are being developed to overcome this limitation. With recent advances in ceramic fiber technology, it is possible to design a composite material based on continuous ceramic fibers embedded in a ceramic matrix. The use of ceramic composites in industrial applications will result in reduced fuel consumption, but will also prevent airborne pollution (principally NO, SO{sub x}, CO{sub 2}, and particulates), and economically benefit the end user through energy and environmental savings and increased competitiveness. Industry will also benefit through increased productivity and consumers will benefit through lower energy and environmental costs and a cleaner environment. The development and use of CFCCs could become an important factor in the international competitiveness of U.S. industry. CFCCs will be a critical enabling material in the design and engineering of advanced components, systems, and processes. If CFCC technology is developed outside the United States, domestic users of these materials may be forced to rely on foreign suppliers of the products fabricated from CFCCs, as well as the materials themselves. Foreign countries, including Japan and France, have embarked on government-supported CFCC development efforts. With the market for CFCC products expected to be a $10 billion dollar market by 2010, CFCC development will be important for the competitiveness of U.S. industry and for retaining and creating jobs for U.S. citizens. This document summarizes the potential energy, environmental, and economic benefits that CFCCs will have for the U.S. economy and particularly for the industrial sector.

  4. (Data in thousand metric tons of copper content unless otherwise noted) Domestic Production and Use: Domestic mine production of copper in 2010 declined by about 5% to 1.12 million

    E-Print Network [OSTI]

    --Arizona, Utah, Nevada, New Mexico, and Montana--accounted for more than 99% of domestic production; copper also, and miscellaneous consumers. Copper and copper alloy products were used in building construction, 49%; electric and mill, thousands 8.4 9.7 11.9 8.3 8.7 Net import reliance 4 as a percentage of apparent consumption 38

  5. (Data in thousand metric tons of copper content, unless otherwise noted) Domestic Production and Use: Domestic mine production in 1997 was essentially unchanged at 1.9 million metric

    E-Print Network [OSTI]

    Mexico, Nevada, and Montana, accounted for 98% of domestic production; copper was also recovered at mines in building construction, 43%; electric and electronic products, 24%; industrial1 machinery and equipment, 12 119 163 146 2505 Employment, mine and mill, thousands 13.3 13.1 13.8 13.2 13.3 Net import reliance

  6. (Data in thousand metric tons of copper content unless otherwise noted) Domestic Production and Use: Domestic mine production in 2005 fell nominally to 1.15 million tons and was

    E-Print Network [OSTI]

    Mexico, Nevada, and Montana, accounted for 99% of domestic production; copper was also recovered at mines, and miscellaneous consumers. Copper and copper alloy products were used in building construction, 49%; electric exchanges 952 1,030 657 134 70 Employment, mine and mill, thousands 8.2 7.0 6.8 7.0 7.0 Net import reliance4

  7. (Data in thousand metric tons of copper content unless otherwise noted) Domestic Production and Use: Domestic mine production in 2008 increased by about 12% to 1.3 million tons and

    E-Print Network [OSTI]

    --Arizona, Utah, New Mexico, Nevada, and Montana--accounted for more than 99% of domestic production; copper also, and miscellaneous consumers. Copper and copper alloy products were used in building construction, 49%; electric, mine and mill, thousands 6.4 7.0 8.4 9.7 11.2 Net import reliance4 as a percentage of apparent

  8. (Data in thousand metric tons of copper content unless otherwise noted) Domestic Production and Use: Domestic mine production in 2007 declined nominally to 1.19 million tons, but its

    E-Print Network [OSTI]

    --Arizona, Utah, New Mexico, Nevada, and Montana--accounted for 99% of domestic production; copper was also, and miscellaneous consumers. Copper and copper alloy products were used in building construction, 51%; electric, mine and mill, thousandse 6.8 7.0 7.0 7.2 7.3 Net import reliance4 as a percentage of apparent

  9. (Data in thousand metric tons of copper content unless otherwise noted) Domestic Production and Use: Domestic mine production in 2009 declined by about 9% to 1.2 million tons and its

    E-Print Network [OSTI]

    --Arizona, Utah, New Mexico, Nevada, and Montana--accounted for more than 99% of domestic production; copper also, and miscellaneous consumers. Copper and copper alloy products were used in building construction, 50%; electric and mill, thousands 7.0 8.4 9.7 11.9 9.1 Net import reliance4 as a percentage of apparent consumption 42 38

  10. Interaction between domestic and international students: a case study on

    E-Print Network [OSTI]

    Amin, S. Massoud

    Interaction between domestic and international students: a case study on the perspective of CIDE of domestic students is limited. Case study conducted in Fall 2009 Purpose to explore current level integration ·Case studies "We cannot simply assume that interaction between local and international students

  11. Comparative Life-Cycle Air Emissions of Coal, Domestic Natural

    E-Print Network [OSTI]

    Jaramillo, Paulina

    come domestically from the production of synthetic natural gas (SNG) via coal gasification- methanation gasification technologies that use coal to produce SNG. This National Gasification Strategy callsComparative Life-Cycle Air Emissions of Coal, Domestic Natural Gas, LNG, and SNG for Electricity

  12. Table 23. Domestic Crude Oil First Purchase Prices by API Gravity

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

    Form EIA-182, "Domestic Crude Oil First Purchase Report." 23. Domestic Crude Oil First Purchase Prices by API Gravity Energy Information Administration Petroleum...

  13. COMBINING DIVERSE DATA SOURCES FOR CEDSS, AN AGENT-BASED MODEL OF DOMESTIC ENERGY DEMAND

    E-Print Network [OSTI]

    Gotts, Nicholas Mark; Polhill, Gary; Craig, Tony; Galan-Diaz, Carlos

    2014-01-01T23:59:59.000Z

    Model CEDSS (Community Energy Demand Social Simulator) wasthe determinants of domestic energy demand and covering fivescenarios of domestic energy demand to 2050, and for its

  14. Spotless Italy: Hygiene, Domesticity, and the Ubiquity of Whiteness in Fascist and Postwar Consumer Culture

    E-Print Network [OSTI]

    Lombardi-Diop, Cristina

    2011-01-01T23:59:59.000Z

    Spotless Italy: Hygiene, Domesticity, and the Ubiquity ofa certain obsession with hygiene seems to signal a desireculture, domesticity, hygiene, and whiteness begins. This

  15. Applications Received by DOE/FE to Export Domestically Produced...

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

    Applications Received by DOEFE to Export Domestically Produced LNG from the Lower-48 States (as of March 5, 2014) All Changes Since February 11, 2014 Update Are In Red 1 Company...

  16. Domestic Institutions and the Supply and Demand of Remittances

    E-Print Network [OSTI]

    Hicks, Brian N.

    2011-02-22T23:59:59.000Z

    routinely desire to control international immigration and capital movement. Consequently they adopt domestic policies which create and enforce institutions that manage both capital and labor mobility across borders. Additionally, researchers commonly neglect...

  17. Table 21. Domestic Crude Oil First Purchase Prices

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

    19.11 18.73 18.63 17.97 18.75 18.10 See footnotes at end of table. 21. Domestic Crude Oil First Purchase Prices Energy Information Administration Petroleum Marketing Annual...

  18. Toxicity studies with Sesbania spp. in domestic and laboratory animals

    E-Print Network [OSTI]

    Whall, Jeffrey DePass

    1982-01-01T23:59:59.000Z

    May 1982 Major Subject: Veterinary Toxicology TOXICITY STUDIES WITH SESBANIA SPP. IN DOMESTIC AND LABORATORY ANIMALS A Thesis by JEFFREY DEPASS WHALL Approved as to style and content by: (- ~ -) Chy an of Comm ttee) Head f Depar t) (Member...

  19. Fact #564: March 30, 2009 Transportation and the Gross Domestic...

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

    of the U.S. Gross Domestic Product (GDP) in 2007 is related to transportation. Housing, health care, and food are the only categories with greater shares of the GDP. GDP by...

  20. Changes in the U.S. Domestic Group Tour Market 

    E-Print Network [OSTI]

    Purifoy, Melanie

    2011-08-04T23:59:59.000Z

    of the requirements for the designation as UNDERGRADUATE RESEARCH SCHOLAR A Senior Scholars Thesis by MELANIE L. PURIFOY CHAglyph1197GES Iglyph1197 THE U.S. DOMESTIC GROUP TOUR MARKET Approved by: Research Advisor: Ulrike Gretzel Associate... as UNDERGRADUATE RESEARCH SCHOLAR A Senior Scholars Thesis by MELANIE L. PURIFOY iii ABSTRACT Changes in the U.S. Domestic Group Tour Market (April 2008) Melanie L. Purifoy Department of Recreation, Parks and Tourism Sciences Texas A&M University...

  1. Visual discrimination at varying distances in domestic goats

    E-Print Network [OSTI]

    Blakeman, Nancy Elizabeth

    1983-01-01T23:59:59.000Z

    VISUAL DISCRIMINATION AT VARYINS DISTANCES IN DOMESTIC BOATS A Theaia by NANCY ELIZABETH SLAKEMAN Submitted ta the Sraduate Cel lege ef Taxaa ACcH Univaraity in partial fulfil leant of the requireeents far the degree ef MASTER OF 'SCIENCE... ) J. W. Bassett (Member ) S. C. Bait (Head' o+ Dept-tment) December 1983 Visual Discrimination at Varying Distances in Domestic Boats (December 1983) Nancy Elizabeth Blakeman, B. S. ~ Texas A S N University Chairman of Advisory Coemittee. Dr...

  2. Effect of Increased Natural Gas Exports on Domestic Energy Markets

    Reports and Publications (EIA)

    2012-01-01T23:59:59.000Z

    This report responds to an August 2011 request from the Department of Energy's Office of Fossil Energy (DOE\\/FE) for an analysis of "the impact of increased domestic natural gas demand, as exports." Appendix A provides a copy of the DOE\\/FE request letter. Specifically, DOE\\/FE asked the U.S. Energy Information Administration (EIA) to assess how specified scenarios of increased natural gas exports could affect domestic energy markets, focusing on consumption, production, and prices.

  3. Stress and domestication traits increase the relative fitness of cropwild hybrids in sunflower

    E-Print Network [OSTI]

    ­wild hybrid, domestication, G · E interactions, GM crops, herbicide, introgression, relative fitness

  4. Flexible composite radiation detector

    DOE Patents [OSTI]

    Cooke, D. Wayne (Santa Fe, NM); Bennett, Bryan L. (Los Alamos, NM); Muenchausen, Ross E. (Los Alamos, NM); Wrobleski, Debra A. (Los Alamos, NM); Orler, Edward B. (Los Alamos, NM)

    2006-12-05T23:59:59.000Z

    A flexible composite scintillator was prepared by mixing fast, bright, dense rare-earth doped powdered oxyorthosilicate (such as LSO:Ce, LSO:Sm, and GSO:Ce) scintillator with a polymer binder. The binder is transparent to the scintillator emission. The composite is seamless and can be made large and in a wide variety of shapes. Importantly, the composite can be tailored to emit light in a spectral region that matches the optimum response of photomultipliers (about 400 nanometers) or photodiodes (about 600 nanometers), which maximizes the overall detector efficiency.

  5. (Data in kilograms of gallium content unless otherwise noted) Domestic Production and Use: No domestic primary gallium recovery was reported in 2009. One company in Utah

    E-Print Network [OSTI]

    58 GALLIUM (Data in kilograms of gallium content unless otherwise noted) Domestic Production 98% of domestic gallium consumption. About 67% of the gallium consumed was used in integrated and Use: No domestic primary gallium recovery was reported in 2009. One company in Utah recovered

  6. Applications of shape analysis to domestic and international security.

    SciTech Connect (OSTI)

    Prasad, Lakshman; Skourikhine, A. N. (Alexei N.); Doak, J. E. (Justin E.)

    2002-01-01T23:59:59.000Z

    The rapidly growing area of cooperative international security calls for pervasive deployment of smart sensors that render valuable information and reduce operational costs and errors. Among the sensors used, vision sensors are by far the most versatile, tangible, and rich in the information they provide about their environment. On the flip side, they are also the most complex to analyze automatically for the extraction of high-level information. The ability to process imagery in a useful manner requires at least partial functional emulation of human capabilities of visual understanding. Of all visual cues available in image data, shape is perhaps the most important for understanding the content of an image. In this paper we present an overview of ongoing research at LANL on geometric shape analysis. The objective of our research is to develop a computational framework for multiscale characterization, analysis, and recognition of shapes. This framework will enable the development of a comprehensive and connected body of mathematical methods and algorithms, based on the topological, metrical, and morphological properties of shapes. We discuss its potential applications to automated surveillance, monitoring, container tracking and inspection, weapons dismantlement, and treaty verification. The framework will develop a geometric filtering scheme for extracting semantically salient shape features. This effort creates a paradigm for solving shape-related problems in Pattern Recognition, Computer Vision, and Image Understanding in a conceptually cohesive and algorithmically amenable manner. The research aims to develop an advanced image analysis capability at LANL for solving a wide range of problems in automated facility surveillance, nuclear materials monitoring, treaty verification, and container inspection and tracking. The research provides the scientific underpinnings that will enable us to build smart surveillance cameras, with a direct practical impact on LANL's capabilities in domestic and international safeguards and security.

  7. American politics and policies in the regulation of Mexican natural gas imports

    SciTech Connect (OSTI)

    Palmer, D.R.

    1983-01-01T23:59:59.000Z

    Regulation of natural gas imports from Mexico has been dominated by the industry's domestic regulatory-issue agenda throughout the 30-year trade history. Three distinct phases are identified. In the 1950's, Mexican imports were assessed in terms of their effect on a domestic industry experiencing rapid growth and inter-fuel competition. In the 1960's and thereafter, preservation of domestic price regulation was the overriding criterion for determination of the public interest in Mexican import applications. In the most recent phase, national security considerations activated by the energy crisis have increased the salience of foreign economic policy in the regulation of Mexican natural gas imports. Notwithstanding, domestic issues have continued to predominate. The increasing importance of foreign economic policy in determination of the public interest in Mexican imports is apparent in the transformation of regulatory practice. An administrative process in which the Federal Power Commission interpreted a vague Congressional mandate for the public interest in adversarial public hearings was transformed in the Carter Administration. Explicit policy guidelines were enunciated and interpreted in the Department of Energy under the jurisdiction of its Secretary. Policy consistency and containment of pluralist participatory politics were explicit objectives of a new Congressional mandate that greatly modified regulatory procedures initiated by the Natural Gas Act in 1938.

  8. import java.io.IOException; import java.net.URI;

    E-Print Network [OSTI]

    Ricci, Laura

    import java.io.IOException; import java.net.URI; import java.util.Enumeration; import net.jxta.discovery.DiscoveryService; import net.jxta.document.AdvertisementFactory; import net.jxta.document.Element; import net.jxta.document.MimeMediaType; import net.jxta.document.StructuredDocument; import net.jxta.document.StructuredDocumentFactory; import

  9. Mental mapping abilities in domestic swine

    E-Print Network [OSTI]

    Scallan, Elizabeth Marie

    2001-01-01T23:59:59.000Z

    an animal's behavior in at least two ways. On the one hand, it affects their immediate behavior. On the other hand - and this is equally important - it takes part in events leading to the evolution of entirely new behavior patterns (Laszlo, 1996... behaviors occur in a permanently changing world (Laszlo, 1996), which requires them to solve complex tasks utilizing their various capabilities simultaneously (Laszlo, 1996). The abiTity to collect, update and manipulate geographic data is referred to as a...

  10. (Data in metric tons of contained lithium, unless otherwise noted) Domestic Production and Use: Chile was the largest lithium chemical producer in the world, followed by China,

    E-Print Network [OSTI]

    , but growing through the recycling of lithium batteries. Import Sources (1994-97): Chile, 96%; and other, 4 lithium salts from battery recycling and lithium hydroxide monohydrate from former Department of Energy102 LITHIUM (Data in metric tons of contained lithium, unless otherwise noted) Domestic Production

  11. (Data in thousand metric tons of metal unless otherwise noted) Domestic Production and Use: In 2006, 5 companies operated 13 primary aluminum smelters; 6 smelters were

    E-Print Network [OSTI]

    and Use: In 2006, 5 companies operated 13 primary aluminum smelters; 6 smelters were temporarily idled. Domestic smelters operated at about 62% of rated or engineered capacity. Imports for consumption increased Smelter Production and Capacity: Production Yearend capacity 2005 2006e 2005 2006e United States 2,481 2

  12. (Data in thousand metric tons, gross weight unless otherwise noted) Domestic Production and Use: In 2005, the United States consumed about 11% of world chromite ore production

    E-Print Network [OSTI]

    48 CHROMIUM (Data in thousand metric tons, gross weight unless otherwise noted) Domestic Production. Imported chromite was consumed by one chemical firm to produce chromium chemicals. Consumption of chromium ferroalloys and metal was predominantly for the production of stainless and heat-resisting steel

  13. (Data in thousand metric tons, gross weight unless otherwise noted) Domestic Production and Use: In 2004, the United States consumed about 10% of world chromite ore production

    E-Print Network [OSTI]

    46 CHROMIUM (Data in thousand metric tons, gross weight unless otherwise noted) Domestic Production. Imported chromite was consumed by one chemical firm to produce chromium chemicals. Consumption of chromium ferroalloys and metal was predominantly for the production of stainless and heat-resisting steel

  14. (Data in metric tons of tungsten content unless otherwise noted) Domestic Production and Use: One mine in California produced tungsten concentrates in 2010. Approximately

    E-Print Network [OSTI]

    176 TUNGSTEN (Data in metric tons of tungsten content unless otherwise noted) Domestic Production. Import Sources (2006­09): Tungsten contained in ores and concentrates, intermediate and primary products, Trends, and Issues: World tungsten supply is dominated by Chinese production and exports. China

  15. (Data in metric tons of tungsten content unless otherwise noted) Domestic Production and Use: A mine in California produced tungsten concentrates in 2009. Approximately eight

    E-Print Network [OSTI]

    176 TUNGSTEN (Data in metric tons of tungsten content unless otherwise noted) Domestic Production. Import Sources (2005-08): Tungsten contained in ores and concentrates, intermediate and primary products, and Issues: World tungsten supply was dominated by Chinese production and exports. China's Government limited

  16. Electrode compositions

    DOE Patents [OSTI]

    Block, J.; Fan, X.

    1998-10-27T23:59:59.000Z

    An electrode composition is described for use as an electrode in a non-aqueous battery system. The electrode composition contains an electrically active powder in a solid polymer and, as a dispersant, a C{sub 8}-C{sub 15} alkyl capped oligomer of a hexanoic acid that is electrochemically inert at 2.5--4.5 volts.

  17. Smart Meter Aware Domestic Energy Trading Agents Nicola Capodieci

    E-Print Network [OSTI]

    Aiello, Marco

    Smart Meter Aware Domestic Energy Trading Agents Nicola Capodieci University of Modena and RE illustrate an implementation includ- ing the interfacing with a physical Smart Meter and provide initial--Intelligent agents, Multiagent systems General Terms Design, Economy Keywords Energy trade, agents, smart meter 1

  18. New York State Office for the Prevention of Domestic Violence

    E-Print Network [OSTI]

    Qiu, Weigang

    serve as a vital tool for responders in domestic violence cases. They are used by prosecutors to build this spring, the NYS Division of Criminal Justice Services (DCJS) is making it possible for DIRs to be shared of strangulation was added to the NYS Penal Law, and 2/22/11, a total of 2,003 people were charged with felony and

  19. Analysis Model for Domestic Hot Water Distribution Systems: Preprint

    SciTech Connect (OSTI)

    Maguire, J.; Krarti, M.; Fang, X.

    2011-11-01T23:59:59.000Z

    A thermal model was developed to estimate the energy losses from prototypical domestic hot water (DHW) distribution systems for homes. The developed model, using the TRNSYS simulation software, allows researchers and designers to better evaluate the performance of hot water distribution systems in homes. Modeling results were compared with past experimental study results and showed good agreement.

  20. A Gameroom of Our Own: Exploring The Domestic Gaming Environment

    E-Print Network [OSTI]

    Greenberg, Saul

    A Gameroom of Our Own: Exploring The Domestic Gaming Environment A. VOIDA Donald Bren School ________________________________________________________________________ Digital gaming plays out within different environments--from arcades to virtual worlds to the family living room. Each of these gaming environments offer different constraints and affordances for gaming

  1. STATE OF CALIFORNIA SOLAR DOMESTIC HOT WATER SYSTEMS (SDHW)

    E-Print Network [OSTI]

    attached CEC F-Chart) # of Collectors in System Collector Size Solar Tank Volume (gallons) §150(j)1B piping shall be insulated. §150(j)4: Solar water-heating system and/or/collectors are certifiedSTATE OF CALIFORNIA SOLAR DOMESTIC HOT WATER SYSTEMS (SDHW) CEC- CF-6R-MECH-02 (Revised 08

  2. Role of CCTs in the evolving domestic electricity market

    SciTech Connect (OSTI)

    Grahame, T.J. [Dept. of Energy, Washington, DC (United States). Office of Coal and Power Systems

    1997-12-31T23:59:59.000Z

    The paper summarizes the key points and issues in the role of clean coal technologies in the domestic marketplace. Then suggested solutions to bringing precommercial CCTs to the market are presented. Finally, the outlook for possible actions by government and the private sector are briefly discussed.

  3. Tyrosinase and Tyrosinase Related Protein 1 Alleles Specify Domestic Cat

    E-Print Network [OSTI]

    Eizirik, Eduardo

    Tyrosinase and Tyrosinase Related Protein 1 Alleles Specify Domestic Cat Coat Color Phenotypes address above, or e-mail: aschmidt@ncifcrf.gov. Abstract The genes encoding enzymes of the tyrosinase tyrosinase (TYR)--a plausible candidate gene for the albino (C) locus, and tyrosinase related protein 1 (TYRP

  4. Uranium in US surface, ground, and domestic waters. Volume 2

    SciTech Connect (OSTI)

    Drury, J.S.; Reynolds, S.; Owen, P.T.; Ross, R.H.; Ensminger, J.T.

    1981-04-01T23:59:59.000Z

    The report Uranium in US Surface, Ground, and Domestic Waters comprises four volumes. Volumes 2, 3, and 4 contain data characterizing the location, sampling date, type, use, and uranium conentrations of 89,994 individual samples presented in tabular form. The tabular data in volumes 2, 3, and 4 are summarized in volume 1 in narrative form and with maps and histograms.

  5. Laying Claim to the Home: Homesteads and National Domesticity in Antebellum America 

    E-Print Network [OSTI]

    Wyckoff, Robert Thomas

    2013-04-04T23:59:59.000Z

    his dissertation examines the rhetoric of the homestead movement in antebellum America as a particular instance of domesticity. Homestead rhetoric alters the modes of identity and subjectivity usually found in domesticity, and alters the home...

  6. Domestic production of medical isotope Mo-99 moves a step closer

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

    Domestic production of medical isotope Mo-99 Domestic production of medical isotope Mo-99 moves a step closer Irradiated uranium fuel has been recycled and reused for molybdenum-99...

  7. The evolution of U.S. commercial domestic aircraft operations from 1991 to 2010

    E-Print Network [OSTI]

    Wulz, Alexander Andrew

    2012-01-01T23:59:59.000Z

    The main objective of this thesis is to explore the evolution of U.S. commercial domestic aircraft operations from 1991 to 2010 and describe the implications for future U.S. commercial domestic fleets. Using data collected ...

  8. The Lessons of Practice: Domestic Policy Reform as a Way to Address...

    Open Energy Info (EERE)

    Practice: Domestic Policy Reform as a Way to Address Climate Change Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Lessons of Practice: Domestic Policy Reform as a...

  9. Author's personal copy Effectiveness of domestic wastewater treatment using microbial fuel cells

    E-Print Network [OSTI]

    2009 Elsevier Ltd. All rights reserved. 1. Introduction Conventional biological wastewater treatmentAuthor's personal copy Effectiveness of domestic wastewater treatment using microbial fuel cells 2009 Available online 5 September 2009 Keywords: Domestic wastewater treatment Energy recovery

  10. WA_99_022_AIR_PRODUCTS_AND_CHEMICAL_Waiver_of_Domestic_and_F...

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

    9022AIRPRODUCTSANDCHEMICALWaiverofDomesticandF.pdf WA99022AIRPRODUCTSANDCHEMICALWaiverofDomesticandF.pdf WA99022AIRPRODUCTSANDCHEMICALWaiverofDomestic...

  11. WA_01_022_PRAXAIR_INC_AND_BP_AMOCO_Waiver_of_Domestic_and_Fo...

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

    1022PRAXAIRINCANDBPAMOCOWaiverofDomesticandFo.pdf WA01022PRAXAIRINCANDBPAMOCOWaiverofDomesticandFo.pdf WA01022PRAXAIRINCANDBPAMOCOWaiverofDomestic...

  12. Rabbit mitochondrial DNA : preliminary comparison between some domestic and wild animals

    E-Print Network [OSTI]

    Boyer, Edmond

    Rabbit mitochondrial DNA : preliminary comparison between some domestic and wild animals Hajer of 6 wild and 5 domestic rabbits belonging respectively to the subspecies Oryctolagus cuniculus algirus, endonucléase de restriction. #12;I. Introduction Living wild and domestic rabbits belong to a unique species

  13. Projections of the impact of expansion of domestic heavy oil production on the U.S. refining industry from 1990 to 2010. Topical report

    SciTech Connect (OSTI)

    Olsen, D.K.; Ramzel, E.B.; Strycker, A.R. [National Institute for Petroleum and Energy Research, Bartlesville, OK (United States). ITT Research Institute] [National Institute for Petroleum and Energy Research, Bartlesville, OK (United States). ITT Research Institute; Guariguata, G.; Salmen, F.G. [Bonner and Moore Management Science, Houston, TX (United States)] [Bonner and Moore Management Science, Houston, TX (United States)

    1994-12-01T23:59:59.000Z

    This report is one of a series of publications assessing the feasibility of increasing domestic heavy oil (10{degrees} to 20{degrees} API gravity) production. This report provides a compendium of the United States refining industry and analyzes the industry by Petroleum Administration for Defense District (PADD) and by ten smaller refining areas. The refining capacity, oil source and oil quality are analyzed, and projections are made for the U.S. refining industry for the years 1990 to 2010. The study used publicly available data as background. A linear program model of the U.S. refining industry was constructed and validated using 1990 U.S. refinery performance. Projections of domestic oil production (decline) and import of crude oil (increases) were balanced to meet anticipated demand to establish a base case for years 1990 through 2010. The impact of additional domestic heavy oil production, (300 MB/D to 900 MB/D, originating in select areas of the U.S.) on the U.S. refining complex was evaluated. This heavy oil could reduce the import rate and the balance of payments by displacing some imported, principally Mid-east, medium crude. The construction cost for refining units to accommodate this additional domestic heavy oil production in both the low and high volume scenarios is about 7 billion dollars for bottoms conversion capacity (delayed coking) with about 50% of the cost attributed to compliance with the Clean Air Act Amendment of 1990.

  14. Bitumen composition

    SciTech Connect (OSTI)

    Halasz, A.; Spinell, G.; Doolittle, D.H.

    1989-11-07T23:59:59.000Z

    This patent describes a bitumen composition. It comprises: asphalt and from about 1 wt.% to about 10 wt.%, based on asphalt, of an {alpha} -olefin polymer having a molecular weight within the range from about 750 to 5000.

  15. Hydride compositions

    DOE Patents [OSTI]

    Lee, Myung, W.

    1994-01-01T23:59:59.000Z

    Disclosed are a composition for use in storing hydrogen and a method for making the composition. The composition comprises a mixture of two or more hydrides, each hydride having a different series of hydrogen sorption isotherms that contribute to the overall isotherms of the mixture. The hydrides are chosen so that the isotherms of the mixture have regions wherein the H equilibrium pressure increases with increasing hydrogen, preferably linearly. The isotherms of the mixture can be adjusted by selecting hydrides with different isotherms and by varying the amounts of the individual hydrides, or both. Preferably, the mixture is made up of hydrides that have isotherms with substantially flat plateaus and in nearly equimolar amounts. The composition is activated by degassing, exposing to H, and then heating below the softening temperature of any of the constituents. When the composition is used to store hydrogen, its hydrogen content can be found simply by measuring P{sub H}{sub 2} and determining H/M from the isothermic function of the composition.

  16. Phosphorescent compositions, methods of making the compositions, and methods of using the compositions

    DOE Patents [OSTI]

    Jia, Weiyi; Wang, Xiaojun; Jia, George D.; Lewis, Linda; Yen, Laurel C.

    2014-06-24T23:59:59.000Z

    Compositions, methods of making compositions, materials including compositions, crayons including compositions, paint including compositions, ink including compositions, waxes including compositions, polymers including compositions, vesicles including the compositions, methods of making each, and the like are disclosed.

  17. Phosphorescent compositions, methods of making the compositions, and methods of using the compositions

    DOE Patents [OSTI]

    Jia, Weiyi; Wang, Xiaojun; Yen, William; Yen, Laurel C.; Jia, George D.

    2012-12-04T23:59:59.000Z

    Compositions, methods of making compositions, materials including compositions, crayons including compositions, paint including compositions, ink including compositions, waxes including compositions, polymers including compositions, vesicles including the compositions, methods of making each, and the like are disclosed.

  18. Company Level Imports Archives

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at CommercialDecadeReservesYear21Company Level Imports Company Level

  19. United States Domestic Research Reactor Infrastrucutre TRIGA Reactor Fuel Support

    SciTech Connect (OSTI)

    Douglas Morrell

    2011-03-01T23:59:59.000Z

    The United State Domestic Research Reactor Infrastructure Program at the Idaho National Laboratory manages and provides project management, technical, quality engineering, quality inspection and nuclear material support for the United States Department of Energy sponsored University Reactor Fuels Program. This program provides fresh, unirradiated nuclear fuel to Domestic University Research Reactor Facilities and is responsible for the return of the DOE-owned, irradiated nuclear fuel over the life of the program. This presentation will introduce the program management team, the universities supported by the program, the status of the program and focus on the return process of irradiated nuclear fuel for long term storage at DOE managed receipt facilities. It will include lessons learned from research reactor facilities that have successfully shipped spent fuel elements to DOE receipt facilities.

  20. Design package for solar domestic hot water system

    SciTech Connect (OSTI)

    None

    1980-09-01T23:59:59.000Z

    Information used to evaluate the initial design of the Elcam, Inc., Solar Domestic Hot Water System is presented. Included are such items as the system performance specification, detailed design drawings and other information. Elcam, Inc., has developed two solar heated prototype hot water systems and two heat exchangers. The hot water systems consist of the following subsystems: collector, storage, control, transport, auxiliary energy, and government-furnished Site Data Acquisition. The two systems are installed at Tempe, Arizona, and San Diego, California.

  1. Domestic Audiences, Policy Feedback, and Sequential Decisions During Military Interventions

    E-Print Network [OSTI]

    Kuberski, Douglas Walter

    2011-02-22T23:59:59.000Z

    Committee Members, Michael Koch Guy Whitten Charles Hermann Head of Department, James Rogers December 2009 Major Subject: Political Science iii ABSTRACT Domestic Audiences, Policy Feedback, and Sequential Decisions During Military... how an individual citizen?s preference over commitment is impacted by policy feedback. The results of the experimental analyses suggest that citizens act as investors: they favor increasing commitment to military interventions when viewing negative...

  2. Comparative life-cycle air emissions of coal, domestic natural gas, LNG, and SNG for electricity generation

    SciTech Connect (OSTI)

    Paulina Jaramillo; W. Michael Griffin; H. Scott Matthews [Carnegie Mellon University, Pittsburgh, PA (United States). Civil and Environmental Engineering Department

    2007-09-15T23:59:59.000Z

    The U.S. Department of Energy (DOE) estimates that in the coming decades the United States' natural gas (NG) demand for electricity generation will increase. Estimates also suggest that NG supply will increasingly come from imported liquefied natural gas (LNG). Additional supplies of NG could come domestically from the production of synthetic natural gas (SNG) via coal gasification-methanation. The objective of this study is to compare greenhouse gas (GHG), SOx, and NOx life-cycle emissions of electricity generated with NG/LNG/SNG and coal. This life-cycle comparison of air emissions from different fuels can help us better understand the advantages and disadvantages of using coal versus globally sourced NG for electricity generation. Our estimates suggest that with the current fleet of power plants, a mix of domestic NG, LNG, and SNG would have lower GHG emissions than coal. If advanced technologies with carbon capture and sequestration (CCS) are used, however, coal and a mix of domestic NG, LNG, and SNG would have very similar life-cycle GHG emissions. For SOx and NOx we find there are significant emissions in the upstream stages of the NG/LNG life-cycles, which contribute to a larger range in SOx and NOx emissions for NG/LNG than for coal and SNG. 38 refs., 3 figs., 2 tabs.

  3. Photoimageable composition

    DOE Patents [OSTI]

    Dentinger, Paul; Krafick, Karen L.; Simison, Kelby Liv

    2005-02-22T23:59:59.000Z

    The use of photoacid generators including an alkoxyphenylphenyliodonium salt and/or bis(t-butylphenyl)iodonium salt in a photoimageable composition helps improve resolution. Suitable photoimageable compositions includes: (a) a multifuctional polymeric epoxy resin that is dissolved in an organic solvent wherein the epoxy resin comprises oligomers of bisphenol A that is quantitatively protected by glycidyl ether and wherein the oligomers have an average functionality that ranges from about 3 to 12; and a photoacid generator comprising an alkoxyphenylphenyliodonium salt and/or bis(t-butylphenyl)iodonium salt. Preferred alkoxyphenylphenyliodonium salts include 4-octyloxyphenyl phenyliodonium hexafluoroantimonate and 4-methoxyphenyl phenyliodonium hexafluoroantimonate. The photoimageable composition is particularly suited for producing high aspect ratio microstructures.

  4. Photoimageable composition

    DOE Patents [OSTI]

    Simison, Kelby Liv; Dentinger, Paul

    2003-11-11T23:59:59.000Z

    The use of selected buffering amines in a photoimageable composition prevents process bias which with conventional photoresists causes designed features to be distorted, especially in corners and high resolution features. It is believed that the amines react with the catalysts, e.g., photoacids, generated to create an inert salt. The presence of the amines also increases resolution. Suitable photoimageable compositions includes: (a) a multifunctional polymeric epoxy resin that is dissolved in an organic solvent wherein the epoxy resin comprises oligomers of bisphenol A that is quantitatively protected by glycidyl ether and wherein the oligomers have an average functionality that ranges from about 3 to 12; (b) a photoactive compound; and (c) an amine that is selected from the group consisting of triisobutylamine, 1,8-bis(dimethylamino)naphthalene (also known as PROTON SPONGET.TM.), 2,2'-diazabicyclo[2.2.2] octane and mixtures thereof. The photoimageable composition is particularly suited for producing high aspect ratio metal microstructures.

  5. Composite material

    DOE Patents [OSTI]

    Hutchens, Stacy A. (Knoxville, TN); Woodward, Jonathan (Solihull, GB); Evans, Barbara R. (Oak Ridge, TN); O'Neill, Hugh M. (Knoxville, TN)

    2012-02-07T23:59:59.000Z

    A composite biocompatible hydrogel material includes a porous polymer matrix, the polymer matrix including a plurality of pores and providing a Young's modulus of at least 10 GPa. A calcium comprising salt is disposed in at least some of the pores. The porous polymer matrix can comprise cellulose, including bacterial cellulose. The composite can be used as a bone graft material. A method of tissue repair within the body of animals includes the steps of providing a composite biocompatible hydrogel material including a porous polymer matrix, the polymer matrix including a plurality of pores and providing a Young's modulus of at least 10 GPa, and inserting the hydrogel material into cartilage or bone tissue of an animal, wherein the hydrogel material supports cell colonization in vitro for autologous cell seeding.

  6. (Data in kilograms of gallium content unless otherwise noted) Domestic Production and Use: No domestic primary gallium recovery was reported in 2005. One company in Utah

    E-Print Network [OSTI]

    66 GALLIUM (Data in kilograms of gallium content unless otherwise noted) Domestic Production, [(703) 648-7719, dkramer@usgs.gov, fax: (703) 648-7975] #12;67 GALLIUM Consolidation of companies and Use: No domestic primary gallium recovery was reported in 2005. One company in Utah recovered

  7. (Data in kilograms of gallium content, unless otherwise noted) Domestic Production and Use: No domestic primary gallium recovery was reported in 1998. Two companies in

    E-Print Network [OSTI]

    66 GALLIUM (Data in kilograms of gallium content, unless otherwise noted) Domestic Production A. Kramer [(703) 648-7719, dkramer@usgs.gov, fax: (703) 648-7722] #12;67 GALLIUM Events, Trends and Use: No domestic primary gallium recovery was reported in 1998. Two companies in Oklahoma and Utah

  8. (Data in kilograms of germanium content, unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based upon the 2000

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based upon the 2000 producer price. The domestic industry consisted of three germanium refineries, one each in New York, Oklahoma, and Pennsylvania, and Issues: World refinery production of germanium remained steady in 2000. The recycling of scrap continued

  9. (Data in kilograms of germanium content, unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based on the 1999

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based on the 1999 producer price. The domestic industry consisted of three germanium refineries, one each in New York, Oklahoma, and Pennsylvania@usgs.gov, fax: (703) 648-7757] #12;73 GERMANIUM Events, Trends, and Issues: World refinery production

  10. (Data in kilograms of germanium content, unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based on the 1996 producer

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based on the 1996 producer price. The domestic industry consisted of three germanium refineries, one each in New York, Oklahoma, and Pennsylvania, and chemotherapy), 5%. Salient Statistics--United States: 1992 1993 1994 1995 1996e Production, refinery 13,000 10

  11. Africa gaining importance in world LPG trade

    SciTech Connect (OSTI)

    Haun, R.R. [Purvin and Gertz Inc., Dallas, TX (United States); Otto, K.W.; Whitley, S.C. [Purvin and Gertz Inc., Houston, TX (United States)

    1997-05-12T23:59:59.000Z

    Major LPG projects planned or under way in Africa will increase the importance of that region`s presence in world LPG trade. Supplies will nearly double between 1995 and 2005, at which time they will remain steady for at least 10 years. At the same time that exports are leveling, however, increasing domestic demand for PG is likely to reduce export-market participation by Algeria, Nigeria, Egypt, and Libya. The growth of Africa`s participation in world LPG supply is reflected in comparisons for the next 15--20 years. Total world supply of LPG in 1995 was about 165 million metric tons (tonnes), of which Africans share was 7.8 million tonnes. By 2000, world supply will grow to slightly more than 200 million tonnes, with Africa`s share expected to increase to 13.2 million tonnes (6.6%). And by 2005, world LPG supply will reach nearly 230 million tonnes; Africa`s overall supply volumes by that year will be nearly 16.2 million tonnes (7%). World LPG supply for export in 1995 was on order of 44 million tonnes with Africa supply about 4 million tonnes (9%). By 2005, world export volumes of LPG will reach nearly 70 million tonnes; Africa`s share will have grown by nearly 10 million tonnes (14.3%).

  12. Transformation Composition

    E-Print Network [OSTI]

    Drewes, Frank

    Proc. AGTIVE'99, to appear in LNCS Graph Transformation Modules and their Composition ? Frank,knirsch,kreo,kuskeg@informatik.uni-bremen.de Abstract. In this paper, we investigate the notion of transformation modules as a structuring principle. Based on the notion of transformation units, a concept that allows to specify binary relations on graphs

  13. Human Pathogen Importation Importing "Human" Pathogens from Outside Canada

    E-Print Network [OSTI]

    Human Pathogen Importation Importing "Human" Pathogens from Outside Canada 1) Permits be obtained from the Public Health Agency Canada (PHAC) to facilitate customs clearance. 2) If a permit

  14. Domestic Coal Distribution 2009 Q2 by Destination State: Alabama

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40Coal Stocks at1,066,688 760,877 951,322 1,381,127by Local(Dollars per61 Domestic

  15. Table 5. Domestic Crude Oil Production, Projected vs. Actual

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14Total DeliveredPrincipal shale gas plays:Domestic Crude

  16. The domestic natural gas and oil initiative. Energy leadership in the world economy

    SciTech Connect (OSTI)

    Not Available

    1993-12-01T23:59:59.000Z

    Two key overarching goals of this Initiative are enhancing the efficiency and competitiveness of U.S. industry and reducing the trends toward higher imports. These goals take into account new Federal policies that reflect economic needs, including economic growth, deficit reduction, job creation and security, and global competitiveness, as well as the need to preserve the environment, improve energy efficiency, and provide for national security. The success of this Initiative clearly requires coordinated strategies that range far beyond policies primarily directed at natural gas and oil supplies. Therefore, this Initiative proposes three major strategic activities: Strategic Activity 1 -- increase domestic natural gas and oil production and environmental protection by advancing and disseminating new exploration, production, and refining technologies; Strategic Activity 2 -- stimulate markets for natural gas and natural-gas-derived products, including their use as substitutes for imported oil where feasible; and Strategic Activity 3 -- ensure cost-effective environmental protection by streamlining and improving government communication, decision making, and regulation. Finally, the Initiative will reexamine the costs and benefits of increase oil imports through a broad new Department of Energy study. This study will form the basis for additional actions found to be warranted under the study.

  17. Ductility enhancement of high performance cementitious composites and structures

    E-Print Network [OSTI]

    Chuang, Eugene (Eugene Yu), 1975-

    2002-01-01T23:59:59.000Z

    High performance cementitious composites (HP2C) are a new generation of fiber reinforced cementitious composites (FRCC) with substantial improvements in mechanical behavior. The most important development in these HP2C ...

  18. Important Trinity / NERSC-8 Documents

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

    RFP Important Trinity NERSC-8 Documents Important Trinity NERSC-8 Documents Trinity NERSC-8 Use Case Scenarios for Burst Buffer and Power Management PDF Facility Limits...

  19. Leading without Followers: How Politics and Market Dynamics Trapped Innovations in Japan's Domestic Galapagos Telecommunications Sector

    E-Print Network [OSTI]

    Kushida, Kenji E

    2011-01-01T23:59:59.000Z

    Japan leading without followers in telecommunications by presenting the four technologyJapan’s domestic telecommunications market from global markets despite leading in particular technologies

  20. Table 23. Domestic Crude Oil First Purchase Prices by API Gravity

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

    data reported. Source: Energy Information Administration, Form EIA-182, "Domestic Crude Oil First Purchase Report." Energy Information Administration Petroleum Marketing Annual...

  1. Table 23. Domestic Crude Oil First Purchase Prices by API Gravity

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

    12.17 12.80 Source: Energy Information Administration, Form EIA-182, "Domestic Crude Oil First Purchase Report." Energy Information AdministrationPetroleum Marketing Annual...

  2. Table 23. Domestic Crude Oil First Purchase Prices by API Gravity

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

    17.18 17.64 Source: Energy Information Administration, Form EIA-182, "Domestic Crude Oil First Purchase Report." Energy Information AdministrationPetroleum Marketing Annual...

  3. WA_1994_017_GOLDEN_TECHNOLOGIES_COMPANY_Waiver_of_Domestic_a...

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

    for An Advance Waiver of Domestic and Foreign Rights. January 10, 1995 WA1994011EATONCORPORATIONWaiverofDomesticandForeign.pdf WA1994014GOLDENTECHNOLOGIESCOMPA...

  4. WA_1993_022_NORTON_COMPANY_Waiver_of_Domestic_and_Foreign_Ri...

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

    Golden Technologies Company, Inc. Request for An Advance Waiver of Domestic and Foreign Rights. January 10, 1995 WA1994011EATONCORPORATIONWaiverofDomesticandForeign...

  5. Lubricant compositions

    SciTech Connect (OSTI)

    Johnson, A.L.; Lawson, R.D.; Root, J.C.

    1981-12-15T23:59:59.000Z

    Lubricant compositions adapted for use under extreme pressure conditions are disclosed. They comprise a major proportion of a lubricating grease, and a minor proportion of an additive consisting essentially of a solid, oil insoluble arylene sulfide polymer, and a metal salt, particularly an alkali metal or alkaline earth metal salt, particularly an alkali metal or alkaline earth metal salt of a phosphorus acid, for example, mono- or dicalcium phosphate, or an alkali metal or alkaline earth metal carbonate exemplified by calcium carbonate, or a mixture of such a phosphate salt and carbonate.

  6. (Data in kilograms of germanium content unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based upon an estimated

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based upon an estimated 2004 producer refinery in Utica, NY, produced germanium tetrachloride for optical fiber production. Another refinery

  7. Importance Driven Rendering Using Importance Information in the Rendering Process

    E-Print Network [OSTI]

    Schumann, Heidrun

    Importance Driven Rendering ­ Using Importance Information in the Rendering Process R. Schultz describes the concept of using importance in- formation in the rendering process. Doing so, we can adapt the rendering time and image quality to the requirements of a user. For that, we discuss two problems

  8. (Data in metric tons of tungsten content unless otherwise noted) Domestic Production and Use: The last reported U.S. production of tungsten concentrates was in 1994. In 2006,

    E-Print Network [OSTI]

    178 TUNGSTEN (Data in metric tons of tungsten content unless otherwise noted) Domestic Production and Use: The last reported U.S. production of tungsten concentrates was in 1994. In 2006, approximately. Import Sources (2002-05): Tungsten contained in ores and concentrates, intermediate and primary products

  9. (Data in metric tons of tungsten content unless otherwise noted) Domestic Production and Use: The last reported U.S. production of tungsten concentrates was in 1994. In 2005,

    E-Print Network [OSTI]

    182 TUNGSTEN (Data in metric tons of tungsten content unless otherwise noted) Domestic Production and Use: The last reported U.S. production of tungsten concentrates was in 1994. In 2005, approximately. Import Sources (2001-04): Tungsten contained in ores and concentrates, intermediate and primary products

  10. Trinity College Green Week 2012 Energy Competition Win a Domestic Energy Meter

    E-Print Network [OSTI]

    O'Mahony, Donal E.

    Trinity College Green Week 2012 Energy Competition ­ Win a Domestic Energy Meter As part of College Green Week the "e3" programme and Director of Buildings Office is promoting an energy related would you like to win a domestic whole house energy meter as part of Trinity College Green Week 2012

  11. Comparison Between TRNSYS Software Simulation and F-Chart Program on Solar Domestic Hot Water System

    E-Print Network [OSTI]

    Haberl, J. S.; Baltazar, J. C.; Mao, C.

    2012-01-01T23:59:59.000Z

    This study presents the accuracy test of a TRNSYS Solar Domestic Hot Water (SDHW) System simulation. The testing is based on comparing the results with the F-Chart software. The selected system to carry out the tests was the Active Solar Domestic...

  12. Modeling and experimental studies on a domestic solar dryer A. Saleh a,

    E-Print Network [OSTI]

    Natural circulation solar dryer Sun tracking Thin-layer drying models Drying characteristics a b s t r a cModeling and experimental studies on a domestic solar dryer A. Saleh a, *, I. Badran b Q1 t A domestic solar dryer with transparent external surfaces was designed, built and tested. Thin-layer drying

  13. By Patricia A. Plunkert Domestic primary aluminum production increased slightly in

    E-Print Network [OSTI]

    of primary metal produced domestically in 1995 was Voluntary Aluminum Industrial Partnership (VAIP) committed metal came from new (manufacturing) scrap and 47% from old scrap (discarded aluminum products, and Washington conjunction with the domestic primary aluminum industry, accounted for 36% of the production

  14. IMPROVING THE ENERGY EFFECTIVENESS OF DOMESTIC REFRIGERATORS BY THE APPLICATION OF REFRIGERANT MIXTURES*

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    #12;IMPROVING THE ENERGY EFFECTIVENESS OF DOMESTIC REFRIGERATORS BY THE APPLICATION OF REFRIGERANT.S. and foreign literature on the use of a mixture of refrigerants rather than a single one in a refrigeration-evaporator refrigerator typical of domestic refrigerators showed an energy savings of 12 percent. By acceptance

  15. Comparison Between TRNSYS Software Simulation and F-Chart Program on Solar Domestic Hot Water System 

    E-Print Network [OSTI]

    Haberl, J. S.; Baltazar, J. C.; Mao, C.

    2012-01-01T23:59:59.000Z

    This study presents the accuracy test of a TRNSYS Solar Domestic Hot Water (SDHW) System simulation. The testing is based on comparing the results with the F-Chart software. The selected system to carry out the tests was the Active Solar Domestic...

  16. Domestic reformulation of the moral issues at stake in the drive against

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    about the laundering of dirty money is formulated. This article does not, how- ever, set out to study domestic debates on the definition of dirty money emerge and how they modify the objectives of the driveDomestic reformulation of the moral issues at stake in the drive against money laundering: the case

  17. Examination of microbial fuel cell start-up times with domestic wastewater and additional amendments

    E-Print Network [OSTI]

    biological process used for wastewater treatment is desirable to avoid discharge of untreated wastewaterExamination of microbial fuel cell start-up times with domestic wastewater and additional Available online 30 April 2011 Keywords: Microbial fuel cell Domestic wastewater Startup time Substrate a b

  18. Sandia National Laboratories: composite fibers typically aligned...

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

    composite fibers typically aligned in a 45 pattern with respect to the blade axis New Material Tests Show Biaxial Laminate Creep Is Important for Large Wind-Turbine Blades On...

  19. THE BALLISTICS OF A RIBBON COMPOSITE

    SciTech Connect (OSTI)

    Larcombe, J.; Morley, M.; Earp, S.; Proud, W. G. [Fracture and Shock Physics Group, Cavendish Laboratory, J. J. Thomson Ave, Cambridge, CB3 0HE (United Kingdom); Fray, A. J.; French, M. A. [QinetiQ, Ively Road, Farnborough, Hampshire, GU14 0LX (United Kingdom)

    2009-12-28T23:59:59.000Z

    The impact behaviour of composites is of great importance in the field of aerospace and vehicle protection. The combination of formability, lightness and strength make composite systems attractive compared to equivalent monolithic systems. However, their use as optical components has been hampered by their lack of transparency. Transparency is strongly affected by refractive index differences in the materials that form the composite. In this study a number of ribbon-based composites were produced. The impact velocity, sample deformation during the impact process and residual impactor velocity were measured. This allowed comparison between the materials ballistic efficiency. The materials are then compared to other transparent systems.

  20. From Space to Smart Homes: Constraint-Based Planning for Domestic Assistance From Space to Smart Homes: Constraint-Based

    E-Print Network [OSTI]

    Flener, Pierre

    From Space to Smart Homes: Constraint-Based Planning for Domestic Assistance From Space to Smart 2009 1 / 43 #12;From Space to Smart Homes: Constraint-Based Planning for Domestic Assistance Outline 1 to Smart Homes: Constraint-Based Planning for Domestic Assistance Motivation: Contextualized Proactive

  1. Plant Importation Importing "Plant Material" From Outside Canada

    E-Print Network [OSTI]

    Plant Importation Importing "Plant Material" From Outside Canada 1) Determine whether) If a permit is required from the CFIA* (a division of Agriculture Canada), please go to the CFIA website Agency Canada (PHAC) or the Canadian Food Inspection Agency (CFIA). #12;

  2. RESIDUAL STRESS EFFECTS IN FRACTURE OF COMPOSITES AND ADHESIVES

    E-Print Network [OSTI]

    Nairn, John A.

    RESIDUAL STRESS EFFECTS IN FRACTURE OF COMPOSITES AND ADHESIVES JOHN A. NAIRN ABSTRACT Because composites and adhesive joints are made from different phases with different thermal expansion coefficients, they inevitably develop residual thermal stresses. When designing composites or adhesive joints, it is important

  3. Adhesive joint and composites modeling in SIERRA.

    SciTech Connect (OSTI)

    Ohashi, Yuki; Brown, Arthur A.; Hammerand, Daniel Carl; Adolf, Douglas Brian; Chambers, Robert S.; Foulk, James W., III (.,; )

    2005-11-01T23:59:59.000Z

    Polymers and fiber-reinforced polymer matrix composites play an important role in many Defense Program applications. Recently an advanced nonlinear viscoelastic model for polymers has been developed and incorporated into ADAGIO, Sandia's SIERRA-based quasi-static analysis code. Standard linear elastic shell and continuum models for fiber-reinforced polymer-matrix composites have also been added to ADAGIO. This report details the use of these models for advanced adhesive joint and composites simulations carried out as part of an Advanced Simulation and Computing Advanced Deployment (ASC AD) project. More specifically, the thermo-mechanical response of an adhesive joint when loaded during repeated thermal cycling is simulated, the response of some composite rings under internal pressurization is calculated, and the performance of a composite container subjected to internal pressurization, thermal loading, and distributed mechanical loading is determined. Finally, general comparisons between the continuum and shell element approaches for modeling composites using ADAGIO are given.

  4. Composite of refractory material

    DOE Patents [OSTI]

    Holcombe, Cressie E. (Knoxville, TN); Morrow, Marvin S. (Kingston, TN)

    1994-01-01T23:59:59.000Z

    A composite refractory material composition comprises a boron carbide matrix and minor constituents of yttrium-boron-oxygen-carbon phases uniformly distributed throughout the boron carbide matrix.

  5. Composite of refractory material

    DOE Patents [OSTI]

    Holcombe, C.E.; Morrow, M.S.

    1994-07-19T23:59:59.000Z

    A composite refractory material composition comprises a boron carbide matrix and minor constituents of yttrium-boron-oxygen-carbon phases uniformly distributed throughout the boron carbide matrix.

  6. Handleiding Import & Export RSS Feeds

    E-Print Network [OSTI]

    Galis, Frietson

    Handleiding Import & Export RSS Feeds Version: 1.0 RSS Feeds Date: 17-04-2013 #12;2 Exporteren RSS bestand. 1) Selecteer "Import and export.." 2) Selecteer "Export to a file" en vervolgens "Next" #12;3 3) Selecteer "Feeds" en vervolgens "Next" 4) Selecteer "Export" Wanneer u geen locatie opgeeft, zal Internet

  7. untitled

    Gasoline and Diesel Fuel Update (EIA)

    9 Table 1A. Refiner Acquisition Cost of Crude Oil by PAD Districts (Dollars per Barrel) Year Month U.S. PAD District 1 PAD District 2 Domestic Imported Composite Domestic Imported...

  8. untitled

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    8 Table 1A. Refiner Acquisition Cost of Crude Oil by PAD Districts (Dollars per Barrel) Year Month U.S. PAD District 1 PAD District 2 Domestic Imported Composite Domestic Imported...

  9. A Comparison of Domestic Water Heating Options in the Austin Electric Service Area

    E-Print Network [OSTI]

    Vliet, G. C.; Hood, D. B.

    1985-01-01T23:59:59.000Z

    , M., and F. C. Fontana, "Heat-Pump Desuperheaters for Supplying Domestic Not Water - Estimation of Energy Savings and Economic Viability For Residential Applications," ORNLICON-114. Oak Ridge National Laboratory, Oak Ridge, TN, May 1983. 11...

  10. Scotland’s rubbish: domestic recycling, policy and practice in everyday life 

    E-Print Network [OSTI]

    Stewart, Fraser Andrew

    2011-11-22T23:59:59.000Z

    This thesis examines the relationships people have with rubbish in everyday life. Focusing on domestic recycling policy and practice, environmental concern and action is explored as a sociological problem in a way that ...

  11. New Technologies that Enhance Environmental Protection, Increase Domestic Production, Result from DOE-Supported Consortium

    Broader source: Energy.gov [DOE]

    New technologies that help small, independent oil and natural gas operators contribute to domestic energy production while improving environmental protection have resulted from U.S. Department of Energy support of the Stripper Well Consortium.

  12. Spatial empowerment : the appropriation of public spaces by Filipina domestic workers in Hong Kong

    E-Print Network [OSTI]

    Tillu, Jasmine Susanna

    2011-01-01T23:59:59.000Z

    On a typical Sunday afternoon, hundreds of Filipina domestic workers (FDW) gather on the floor of public spaces in prime real estate areas of downtown Hong Kong. Over the last few decades, Hong Kong experienced rapid ...

  13. Evolution of domestic traffic and fares at the top 200 US airports between 1990 and 2008

    E-Print Network [OSTI]

    Ben Abda, Mehdi

    2010-01-01T23:59:59.000Z

    The main objective of this thesis is to analyze the evolution of domestic Origin- Destination (O-D) traffic and fares at the Top 200 airports in the United States between 1990 and 2008. The impetus behind this research is ...

  14. Thermodynamic analysis of the reverse Joule–Brayton cycle heat pump for domestic heating

    E-Print Network [OSTI]

    White, Alexander

    2009-03-20T23:59:59.000Z

    The paper presents an analysis of the effects of irreversibility on the performance of a reverse Joule–Brayton cycle heat pump for domestic heating applications. Both the simple and recuperated (regenerative) cycle are considered at a variety...

  15. Leading without Followers: How Politics and Market Dynamics Trapped Innovations in Japan's Domestic Galapagos Telecommunications Sector

    E-Print Network [OSTI]

    Kushida, Kenji E

    2011-01-01T23:59:59.000Z

    excluding the joint venture Sony Ericsson—but that 5% wasmostly Japan’s domestic market. Sony Ericsson, for its part,other international markets. Sony Ericsson held just under

  16. Transitions in domestic architecture and home culture in twentieth century Iran

    E-Print Network [OSTI]

    Karimi, Z. Pamela (Zahra Pamela)

    2009-01-01T23:59:59.000Z

    This dissertation explores the transformation of the Iranian home in twentieth century Iran. While surveying the socio political underpinnings and aesthetic ends of domesticity in Iranian culture from the early twentieth ...

  17. REQUEST BY PRAXAIR, INC.(PRAXAIR) FOR AN ADVANCE WAIVER OF DOMESTIC...

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

    PRAXAIR, INC.(PRAXAIR) FOR AN ADVANCE WAIVER OF DOMESTIC AND FOREIGN PATENT RIGHTS TO INVENTIONS MADE UNDER CONTRACT NO. DE-FC26-00NT41027 ENTITLED "NOVEL REACTOR FOR THE...

  18. The Impact on the New Mexico Budget of Offering Domestic Partnerships to Same-Sex Couples

    E-Print Network [OSTI]

    Sears, Brad

    2010-01-01T23:59:59.000Z

    same-sex couples in New Mexico who choose to celebrate theirThe Impact on the New Mexico Budget of Offering DomesticCommittee of the New Mexico Senate Presented by Professor

  19. Steam Coal Import Costs - EIA

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    Steam Coal Import Costs for Selected Countries U.S. Dollars per Metric Ton1 (Average Unit Value, CIF2) Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 Belgium 46.96 39.34...

  20. Haitian women and domestic violence: an assessment of the influnce of the mother-daughter relationship

    E-Print Network [OSTI]

    Lamothe-Francois, Marie B.

    2009-05-15T23:59:59.000Z

    (Gelles, 1997). However, for purposes of the current paper, which will analyze married, single, and cohabitating couples, we will refer to this behavior as ?domestic violence? Studies investigating domestic violence with non-immigrant groups... to control their partner (Gelles, 1995). Although the motivations may be quite different, the impact of partner abuse is detrimental to both partners and to the well-being of the community as a whole. Purpose of the Study The purpose of this study...

  1. Rising College Premiums in Mexico: How Important Is Trade?

    E-Print Network [OSTI]

    Mehta, Aashish; Acuna, Belinda

    2010-01-01T23:59:59.000Z

    Domestic reform, trade and investment liberalisation, …G.H. , Harrison, A. , 1999. Trade Liberalization and WageG. , 1999. Who gains from trade reform? Some remaining

  2. Microcracking in fibrous composites 

    E-Print Network [OSTI]

    Conrad, Nicholas

    1973-01-01T23:59:59.000Z

    are conducted on a unidirectional graphite fiber-reinforced epoxy in order to determine some aspects of nonlinear behavior, and the results of microcracking. The nature. of the microstructure of composites and the microcracking that occurs in composites... of microscopy samples. 53 21. Graphite composite surfaces, as received (top, 60X) and as prepared (bottom, 100X) ~ 56 22, Graphite composite surfaces after peeling (1000X). 58 23. Scotchply surfaces after peeling (1000X). 60 24. Graphite composite damaged...

  3. Promising freeze protection alternatives in solar domestic hot water systems

    SciTech Connect (OSTI)

    Bradley, D.E.

    1997-12-31T23:59:59.000Z

    Since the gains associated with solar thermal energy technologies are comparatively small in relation to the required capital investment, it is vital to maximize conversion efficiency. While providing the necessary function of freeze protection, the heat exchanger commonly included in solar domestic water heating systems represents a system inefficiency. This thesis explores two alternate methods of providing freeze protection without resorting to a heat exchanger. Commonly, collectors are made of rigid copper tubes separated by copper or aluminum fins. Cracking damage can occur when water is allowed to freeze and expand inside the non compliant tubes. The possibility of making collectors out of an elastic material was investigated and shown to be effective. Since unlike copper, elastomers typically have low thermal conductivities, the standard collector performance prediction equations do not apply. Modified thermal performance prediction equations were developed which can be used for both low and high thermal conductivity materials to provide accurate predictions within a limited range of plate geometries. An elastomeric collector plate was then designed and shown to have comparable performance to a copper plate collector whose aperture area is approximately 33% smaller. Another options for providing freeze protection to an SDHW system is to turn it off during the winter. Choosing a three-season operating period means two things. First, the system will have different optimums such as slope and collector area. Second, the wintertime solar energy incident on the collector is unavailable for meeting a heating load. However, the system`s heat exchanger becomes unnecessary and removing it increases the amount of energy that arrives at the storage tank during those periods in which the system is operating.

  4. (Data in kilograms of germanium content, unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based upon an estimated

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based upon an estimated 2003 producer. A germanium refinery in Utica, NY, produced germanium tetrachloride for optical fiber production. Another refinery in Oklahoma produced refined germanium compounds for the production of fiber optics, infrared

  5. (Data in kilograms of germanium content, unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based upon the 2002

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based upon the 2002 producer price-bearing materials generated from the processing of zinc ores. The germanium refinery in Utica, NY, produced germanium tetrachloride for optical fiber production. The refinery in Oklahoma doubled its production

  6. (Data in kilograms of germanium content, unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based upon the 2001

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based upon the 2001 producer price-bearing materials generated from the processing of zinc ores. The germanium refineries in New York and Oklahoma and set up in New York. The refinery in Oklahoma expanded, and a new secondary facility was built in North

  7. (Data in kilograms of germanium content, unless noted) Domestic Production and Use: The value of domestic refinery production of germanium, based on the 1995

    E-Print Network [OSTI]

    : The value of domestic refinery production of germanium, based on the 1995 producer price, was approximately industry consisted of three germanium refineries, one each in New York, Oklahoma, and Pennsylvania. World Refinery Production, Reserves, and Reserve Base: Refinery production Reserves6 Reserve base6 1994

  8. (Data in kilograms of germanium content unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based upon an estimated

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based upon an estimated 2008 producer of 2008. A germanium refinery in Utica, NY, produced germanium tetrachloride for optical fiber production. Another refinery in Oklahoma produced refined germanium compounds for the production of fiber optics

  9. (Data in kilograms of germanium content unless otherwise noted) Domestic Production and Use: The value of domestic refinery production of germanium, based upon an estimated

    E-Print Network [OSTI]

    and Use: The value of domestic refinery production of germanium, based upon an estimated 2007 producer in the fourth quarter of 2007. A germanium refinery in Utica, NY, produced germanium tetrachloride for optical fiber production. Another refinery in Oklahoma produced refined germanium compounds for the production

  10. (Data in kilograms of gallium content, unless otherwise noted) Domestic Production and Use: No domestic primary gallium recovery was reported in 1997. Two companies in

    E-Print Network [OSTI]

    and Use: No domestic primary gallium recovery was reported in 1997. Two companies in Oklahoma and Utah in optoelectronic devices, which include light-emitting diodes (LED's), laser diodes, photodetectors, and solar-than-expected increase in demand. The company planned to operate its refineries in France and Germany using stockpiled

  11. (Data in kilograms of gallium content, unless noted) Domestic Production and Use: No domestic primary gallium recovery was reported in 1995. Two companies in

    E-Print Network [OSTI]

    : No domestic primary gallium recovery was reported in 1995. Two companies in Oklahoma and Utah recovered devices, which include light-emitting diodes (LED's), laser diodes, photodetectors, and solar cells contract to a consortium of private companies to develop gallium nitride technology. Blue LED's are useful

  12. (Data in kilograms of gallium content, unless otherwise noted) Domestic Production and Use: No domestic primary gallium recovery was reported in 1999. Two companies in

    E-Print Network [OSTI]

    and Use: No domestic primary gallium recovery was reported in 1999. Two companies in Oklahoma and Utah in optoelectronic devices, which include light-emitting diodes (LED's), laser diodes, photodetectors, and solar in July. The additional facility was expected to double the company's refinery capacity to 100

  13. (Data in kilograms of gallium content, unless otherwise noted) Domestic Production and Use: No domestic primary gallium recovery was reported in 2002. Two companies in

    E-Print Network [OSTI]

    and Use: No domestic primary gallium recovery was reported in 2002. Two companies in Oklahoma and Utah diodes, photodetectors, and solar cells. Integrated circuits represented 65% of gallium demand forecasts of market growth, several companies were consolidating, reducing, or eliminating their Ga

  14. (Data in kilograms of gallium content, unless otherwise noted) Domestic Production and Use: No domestic primary gallium recovery was reported in 1996. Two companies in

    E-Print Network [OSTI]

    on world production of primary gallium were unavailable because data on the output of the few producers62 GALLIUM (Data in kilograms of gallium content, unless otherwise noted) Domestic Production in optoelectronic devices, which include light-emitting diodes (LED's), laser diodes, photodetectors, and solar

  15. Coking Coal Import Costs - EIA

    Gasoline and Diesel Fuel Update (EIA)

    Import Costs for Selected Countries U.S. Dollars per Metric Ton1 (Average Unit Value, CIF2) Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 Belgium 48.67 46.59 49.25 78.98...

  16. Impacts of Imported Liquefied Natural Gas on Residential Appliance Components: Literature Review

    SciTech Connect (OSTI)

    Lekov, Alex; Sturges, Andy; Wong-Parodi, Gabrielle

    2009-12-09T23:59:59.000Z

    An increasing share of natural gas supplies distributed to residential appliances in the U.S. may come from liquefied natural gas (LNG) imports. The imported gas will be of a higher Wobbe number than domestic gas, and there is concern that it could produce more pollutant emissions at the point of use. This report will review recently undertaken studies, some of which have observed substantial effects on various appliances when operated on different mixtures of imported LNG. While we will summarize findings of major studies, we will not try to characterize broad effects of LNG, but describe how different components of the appliance itself will be affected by imported LNG. This paper considers how the operation of each major component of the gas appliances may be impacted by a switch to LNG, and how this local impact may affect overall safety, performance and pollutant emissions.

  17. Domestic conventional natural-gas reserves - can they be increased by the year 2010

    SciTech Connect (OSTI)

    Ahlbrandt, T.S.; Taylor, D.J. (Geological Survey, Denver, CO (United States))

    1993-01-01T23:59:59.000Z

    A review of recent natural-gas studies and supporting data bases suggests that natural-gas reserves and excess productive capacity are declining and remedial action to ensure adequate supplies will require increased drilling of high-quality prospects. Conventional gas resources will remain the dominant source of natural gas through the year 2010, although nonconventional gas sources will increase and competition from coal in the utility sector will remain strong. More than two-thirds of current domestic gas production is coming from wells 11 or fewer years old. There is a need for increased conventional resources to fulfill anticipated increased demand for natural gas, and new concepts, be they new geophysical techniques or looking in lightly explored, deep, or remote areas particularly on Federal lands where most undiscovered conventional gas resources presumably are present, are required to find these resources. Conventional resources discovered during the past decade have initial production rates nearly three times that of unconventional resources developed under tax credit incentives for wells drilled before December 31, 1993. The industry has nearly doubled its efficiency, as measured by reserves found per well, from 1988 to 1991 at a low level of drilling relative to the high level drilling during the early 1980's. Significant reserve growth of old, large gas fields has helped to reduce the rate of decline of gas reserves. However, a developing hypothesis related to the field-growth phenomenon is that younger, smaller fields may grow at a lower rate and for a shorter time span than older, larger fields. This hypothesis may reflect, in part, the important role of new seismic techniques to better define the field size and reserves earlier in the process of gas-field development and thereby result in more accurate estimates of ultimate reserves. 39 refs., 15 figs.

  18. Heteroporphyrin nanotubes and composites

    DOE Patents [OSTI]

    Shelnutt, John A.; Medforth, Craig J.; Wang, Zhongchun

    2006-11-07T23:59:59.000Z

    Heteroporphyrin nanotubes, metal nanostructures, and metal/porphyrin-nanotube composite nanostructures formed using the nanotubes as photocatalysts and structural templates, and the methods for forming the nanotubes and composites.

  19. Heteroporphyrin nanotubes and composites

    DOE Patents [OSTI]

    Shelnutt, John A. (Tijeras, NM); Medforth, Craig J. (Winters, CA); Wang, Zhongchun (Albuquerque, NM)

    2007-05-29T23:59:59.000Z

    Heteroporphyrin nanotubes, metal nanostructures, and metal/porphyrin-nanotube composite nanostructures formed using the nanotubes as photocatalysts and structural templates, and the methods for forming the nanotubes and composites.

  20. Two-boson composites

    E-Print Network [OSTI]

    Malte C. Tichy; Peter Alexander Bouvrie; Klaus Mølmer

    2013-12-16T23:59:59.000Z

    Composite bosons made of two bosonic constituents exhibit deviations from ideal bosonic behavior due to their substructure. This deviation is reflected by the normalization ratio of the quantum state of N composites. We find a set of saturable, efficiently evaluable bounds for this indicator, which quantifies the bosonic behavior of composites via the entanglement of their constituents. We predict an abrupt transition between ordinary and exaggerated bosonic behavior in a condensate of two-boson composites.

  1. Nano-composite materials

    DOE Patents [OSTI]

    Lee, Se-Hee; Tracy, C. Edwin; Pitts, J. Roland

    2010-05-25T23:59:59.000Z

    Nano-composite materials are disclosed. An exemplary method of producing a nano-composite material may comprise co-sputtering a transition metal and a refractory metal in a reactive atmosphere. The method may also comprise co-depositing a transition metal and a refractory metal composite structure on a substrate. The method may further comprise thermally annealing the deposited transition metal and refractory metal composite structure in a reactive atmosphere.

  2. Composite fuel cell membranes

    SciTech Connect (OSTI)

    Plowman, Keith R. (Lake Jackson, TX); Rehg, Timothy J. (Lake Jackson, TX); Davis, Larry W. (West Columbia, TX); Carl, William P. (Marble Falls, TX); Cisar, Alan J. (Cypress, TX); Eastland, Charles S. (West Columbia, TX)

    1997-01-01T23:59:59.000Z

    A bilayer or trilayer composite ion exchange membrane suitable for use in a fuel cell. The composite membrane has a high equivalent weight thick layer in order to provide sufficient strength and low equivalent weight surface layers for improved electrical performance in a fuel cell. In use, the composite membrane is provided with electrode surface layers. The composite membrane can be composed of a sulfonic fluoropolymer in both core and surface layers.

  3. Composite fuel cell membranes

    DOE Patents [OSTI]

    Plowman, K.R.; Rehg, T.J.; Davis, L.W.; Carl, W.P.; Cisar, A.J.; Eastland, C.S.

    1997-08-05T23:59:59.000Z

    A bilayer or trilayer composite ion exchange membrane is described suitable for use in a fuel cell. The composite membrane has a high equivalent weight thick layer in order to provide sufficient strength and low equivalent weight surface layers for improved electrical performance in a fuel cell. In use, the composite membrane is provided with electrode surface layers. The composite membrane can be composed of a sulfonic fluoropolymer in both core and surface layers.

  4. Arylene fluorinated sulfonimide compositions

    DOE Patents [OSTI]

    Teasley, Mark F. (Landenberg, PA)

    2010-11-23T23:59:59.000Z

    Described herein are aromatic sulfonimide compositions that can be used to prepare polymers useful as membranes in electrochemical cells.

  5. Phase change compositions

    DOE Patents [OSTI]

    Salyer, Ival O. (Dayton, OH)

    1989-01-01T23:59:59.000Z

    Compositions containing crystalline, straight chain, alkyl hydrocarbons as phase change materials including cementitious compositions containing the alkyl hydrocarbons neat or in pellets or granules formed by incorporating the alkyl hydrocarbons in polymers or rubbers; and polymeric or elastomeric compositions containing alkyl hydrocarbons.

  6. Phase change compositions

    DOE Patents [OSTI]

    Salyer, Ival O. (Dayton, OH); Griffen, Charles W. (Mason, OH)

    1986-01-01T23:59:59.000Z

    Compositions containing crystalline, long chain, alkyl hydrocarbons as phase change materials including cementitious compositions containing the alkyl hydrocarbons neat or in pellets or granules formed by incorporating the alkyl hydrocarbons in polymers or rubbers; and polymeric or elastomeric compositions containing alkyl hydrocarbons.

  7. Solid polymer electrolyte compositions

    DOE Patents [OSTI]

    Garbe, James E. (Stillwater, MN); Atanasoski, Radoslav (Edina, MN); Hamrock, Steven J. (St. Paul, MN); Le, Dinh Ba (St. Paul, MN)

    2001-01-01T23:59:59.000Z

    An electrolyte composition is featured that includes a solid, ionically conductive polymer, organically modified oxide particles that include organic groups covalently bonded to the oxide particles, and an alkali metal salt. The electrolyte composition is free of lithiated zeolite. The invention also features cells that incorporate the electrolyte composition.

  8. From International Idea to Domestic Policy: Explaining the Emergence of Same-Sex Partnership Recognition in Argentina and Brazil

    E-Print Network [OSTI]

    Schulenberg, Shawn Richard

    2010-01-01T23:59:59.000Z

    into domestic policy in Argentina and Brazil. It begins byConstructing Policy Innovation in Argentina: From GenderNot Possible Argentina DV: Possible SSPR Policy Adoption In

  9. Important material considerations in INTOR

    SciTech Connect (OSTI)

    Abdou, M.A.; Mattas, R.F.; Smith, D.L.

    1981-01-01T23:59:59.000Z

    A number of important material-related problems were identified and analyzed during the Phase-I study for INTOR. The first wall and divertor collector plate are subjected to severe normal and off-normal conditions. A melt layer is predicted to develop in a bare stainless steel wall under plasma disruptions. Graphite tiles will not melt but they introduce other serious uncertainties into the design. The design strategy for the divertor collector plate focused on separating the surface and high heat flux problems and on utilizing a novel mechanical design concept for attaching tungsten tiles to a stainless steel (or copper) heat sink.

  10. Important Trinity / NERSC-8 Documents

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) EnvironmentalGyroSolé(tm)HydrogenRFP » Important Trinity / NERSC-8 Documents

  11. IMPORTANCE OF SAFETY CULTURE ASSESSMENT

    SciTech Connect (OSTI)

    Spitalnik, J.

    2004-10-06T23:59:59.000Z

    Safety Management has lately been considered by some Nuclear Regulatory agencies as the tool on which to concentrate their efforts to implement modern regulation structures, because Safety Culture was said to be difficult to monitor. However, Safety Culture can be assessed and monitored even if it is problematical to make Safety Culture the object of regulation. This paper stresses the feasibility and importance of Safety Culture Assessment based on self-assessment applications performed in several nuclear organizations in Latin America. Reasons and ownership for assessing Safety Culture are discussed, and relevant aspects considered for setting up and programming such an assessment are shown. Basic principles that were taken into account, as well as financial and human resources used in actual self-assessments are reviewed, including the importance of adequate statistical analyses and the necessity of proper feed-back of results. The setting up of action plans to enhance Safety Culture is the final step of the assessment program that once implemented will enable to establish a Safety Culture monitoring process within the organization.

  12. An evaluation of total body electrical conductivity to estimate body composition of largemouth bass

    E-Print Network [OSTI]

    Barziza, Daniel Eugene

    1998-01-01T23:59:59.000Z

    Information about body composition of fish is important for the assessment and management of fish stocks. Measurement of total body electrical conductivity (TOBEC) recently has been used to estimate the body composition of several fish species in a...

  13. The Domestic Battery, From A Chemical Perspective Craig Riley

    E-Print Network [OSTI]

    La Rosa, Andres H.

    , and the construction was considered the forerunner to the first #12;individual battery. The first dry cell replaced than any before it. Today's popular battery consists of nine important components that make it run is the outer jacket, the decorative coating identifying cell type and size. Just inside the steel can is a very

  14. A review of "Politicizing Domesticity from Henrietta Maria to Milton's Eve" by Laura Lunger Knoppers

    E-Print Network [OSTI]

    Bunker, Nancy Mohrlock

    2013-01-01T23:59:59.000Z

    and scholars of Milton, Romanticism, and the long eighteenth century in general. Laura Lunger Knoppers. Politicizing Domesticity from Henrietta Maria to Milton?s Eve. Cambridge: Cambridge University Press, #18;#17;#16;#16;. #18;#18;#30; pp. + #1;#17; illus.... $#12;#14;.#17;#17;. Review by #26;#8;#26;#23;#20; ??#24;#21;#11;?#23;#6; #7;#22;#26;#6;#28;#21;, ? ??#11;#28; ?#28;?#21;? #8; #29;#25;#8;#25;#28; #23;?#11;#11;#28;?#28;. Politicizing Domesticity from Henrietta Maria to Milton?s Eve, by Laura Lunger...

  15. Measure Guideline: Combination Forced-Air Space and Tankless Domestic Hot Water Heating Systems

    SciTech Connect (OSTI)

    Rudd, A.

    2012-08-01T23:59:59.000Z

    This document describes design and application guidance for combination space and tankless domestic hot water heating systems (combination systems) used in residential buildings, based on field evaluation, testing, and industry meetings conducted by Building Science Corporation. As residential building enclosure improvements continue to drive heating loads down, using the same water heating equipment for both space heating and domestic water heating becomes attractive from an initial cost and space-saving perspective. This topic is applicable to single- and multi-family residential buildings, both new and retrofitted.

  16. Domestic violence is a health care problem of epidemic proportions. In addition to the immediate trauma caused by abuse, domestic violence contributes to a number of chronic health problems,

    E-Print Network [OSTI]

    Derisi, Joseph

    Domestic violence is a health care problem of epidemic proportions. In addition to the immediate trauma caused by abuse, domestic violence contributes to a number of chronic health problems, including depression, alcohol and substance abuse, sexually transmitted diseases such as HIV/AIDS, and often limits

  17. (Data in metric tons of tin content, unless otherwise noted) Domestic Production and Use: Tin has not been mined domestically since 1993. Production of tin at the only U.S.

    E-Print Network [OSTI]

    176 TIN (Data in metric tons of tin content, unless otherwise noted) Domestic Production and Use: Tin has not been mined domestically since 1993. Production of tin at the only U.S. tin smelter, at Texas City, TX, stopped in 1989. Twenty-five firms used about 92% of the primary tin consumed

  18. (Data in metric tons of tin content unless otherwise noted) Domestic Production and Use: Tin has not been mined domestically since 1993. Production of tin at the only U.S.

    E-Print Network [OSTI]

    174 TIN (Data in metric tons of tin content unless otherwise noted) Domestic Production and Use: Tin has not been mined domestically since 1993. Production of tin at the only U.S. tin smelter, at Texas City, TX, stopped in 1989. Twenty-five firms used about 80% of the primary tin consumed

  19. (Data in metric tons of contained tin, unless otherwise noted) Domestic Production and Use: In 1998, there was no domestic tin mine production. Production of tin at the only U.S.

    E-Print Network [OSTI]

    180 TIN (Data in metric tons of contained tin, unless otherwise noted) Domestic Production and Use: In 1998, there was no domestic tin mine production. Production of tin at the only U.S. tin smelter, at Texas City, TX, stopped in 1989. Twenty-five firms consumed about 85% of the primary tin. The major uses

  20. (Data in metric tons of contained tin, unless otherwise noted) Domestic Production and Use: In 1997, there was no domestic tin mine production. Production of tin at the only

    E-Print Network [OSTI]

    178 TIN (Data in metric tons of contained tin, unless otherwise noted) Domestic Production and Use: In 1997, there was no domestic tin mine production. Production of tin at the only U.S. tin smelter, at Texas City, TX, stopped in 1989. Twenty-five firms consumed about 85% of the primary tin. The major uses

  1. (Data in metric tons of contained tin, unless otherwise noted) Domestic Production and Use: In 1999, there was no domestic tin mine production. Production of tin at the only

    E-Print Network [OSTI]

    176 TIN (Data in metric tons of contained tin, unless otherwise noted) Domestic Production and Use: In 1999, there was no domestic tin mine production. Production of tin at the only U.S. tin smelter, at Texas City, TX, stopped in 1989. Twenty-five firms consumed about 97% of the primary tin. The major uses

  2. (Data in metric tons of tin content, unless otherwise noted) Domestic Production and Use: Tin has not been mined domestically since 1993. Production of tin at the only U.S.

    E-Print Network [OSTI]

    174 TIN (Data in metric tons of tin content, unless otherwise noted) Domestic Production and Use: Tin has not been mined domestically since 1993. Production of tin at the only U.S. tin smelter, at Texas City, TX, stopped in 1989. Twenty-five firms used about 77% of the primary tin consumed

  3. (Data in metric tons of contained tin, unless otherwise noted) Domestic Production and Use: In 1996, there was no domestic tin mine production. Production of tin at the only U.S.

    E-Print Network [OSTI]

    178 TIN (Data in metric tons of contained tin, unless otherwise noted) Domestic Production and Use: In 1996, there was no domestic tin mine production. Production of tin at the only U.S. tin smelter, at Texas City, TX, stopped in 1989. Twenty-five firms consumed about 85% of the primary tin. The major uses

  4. Dynamic Allocation of a Domestic Heating Task to Gas-Based and Heatpump-Based Heating Agents

    E-Print Network [OSTI]

    Treur, Jan

    Dynamic Allocation of a Domestic Heating Task to Gas-Based and Heatpump-Based Heating Agents Jan for a domestic heating task is introduced and analysed. The model includes two alternative heating agents (for gas-based heating and for heatpump-based heating), and a third allocation agent which determines

  5. Comparative Life-cycle Air Emissions of Coal, Domestic Natural Gas, LNG, and SNG for Electricity Generation

    E-Print Network [OSTI]

    Jaramillo, Paulina

    1 Comparative Life-cycle Air Emissions of Coal, Domestic Natural Gas, LNG, and SNG for Electricity from the LNG life-cycle. Notice that local distribution of natural gas falls outside our analysis boundary. Figure 1S: Domestic Natural Gas Life-cycle. Figure 2S: LNG Life-cycle. Processing Transmission

  6. A Leadership-Class U.S. Domestic Stellarator Program Hutch Neilson, David Gates, and Michael Zarnstorff

    E-Print Network [OSTI]

    A Leadership-Class U.S. Domestic Stellarator Program Hutch Neilson, David Gates, and Michael concepts or because they lack the core capabilities for it. U.S. leadership in QS stellarators is both.S. leadership in stellarators requires a domestic program to pursue U.S. innovations targeted to materially

  7. Hydrogen storage compositions

    SciTech Connect (OSTI)

    Li, Wen; Vajo, John J.; Cumberland, Robert W.; Liu, Ping

    2011-04-19T23:59:59.000Z

    Compositions for hydrogen storage and methods of making such compositions employ an alloy that exhibits reversible formation/deformation of BH4- anions. The composition includes a ternary alloy including magnesium, boron and a metal and a metal hydride. The ternary alloy and the metal hydride are present in an amount sufficient to render the composition capable of hydrogen storage. The molar ratio of the metal to magnesium and boron in the alloy is such that the alloy exhibits reversible formation/deformation of BH4- anions. The hydrogen storage composition is prepared by combining magnesium, boron and a metal to prepare a ternary alloy and combining the ternary alloy with a metal hydride to form the hydrogen storage composition.

  8. Hydrogen storage compositions

    DOE Patents [OSTI]

    Li, Wen; Vajo, John J.; Cumberland, Robert W.; Liu, Ping

    2011-04-19T23:59:59.000Z

    Compositions for hydrogen storage and methods of making such compositions employ an alloy that exhibits reversible formation/deformation of BH.sub.4.sup.- anions. The composition includes a ternary alloy including magnesium, boron and a metal and a metal hydride. The ternary alloy and the metal hydride are present in an amount sufficient to render the composition capable of hydrogen storage. The molar ratio of the metal to magnesium and boron in the alloy is such that the alloy exhibits reversible formation/deformation of BH.sub.4.sup.- anions. The hydrogen storage composition is prepared by combining magnesium, boron and a metal to prepare a ternary alloy and combining the ternary alloy with a metal hydride to form the hydrogen storage composition.

  9. Continuous Fiber Ceramic Composites

    SciTech Connect (OSTI)

    None

    2002-09-01T23:59:59.000Z

    Fiber-reinforced ceramic composites demonstrate the high-temperature stability of ceramics--with an increased fracture toughness resulting from the fiber reinforcement of the composite. The material optimization performed under the continuous fiber ceramic composites (CFCC) included a series of systematic optimizations. The overall goals were to define the processing window, to increase the robustinous of the process, to increase process yield while reducing costs, and to define the complexity of parts that could be fabricated.

  10. How Do Patents Shape Global Value Chains? International and Domestic Patenting and Value-Added Trade

    E-Print Network [OSTI]

    Sekhon, Jasjeet S.

    -Added Trade October 2014 Preliminary Draft ­ Please do not cite Nikolas J. Zolas, Center for Economic Studies that links patents to industry and trade classifications to characterize how patents affect the structure of value-added trade, we test how domestic and international (bilateral) patenting specifically related

  11. Colorado State University Mail Services DOMESTIC & INTERNATIONAL POSTAGE RATES January 26

    E-Print Network [OSTI]

    Colorado State University ­ Mail Services DOMESTIC & INTERNATIONAL POSTAGE RATES January 26 th Flat Rate Envelope $5.60 Legal Flat Rate Envelope $5.75 Padded Flat Rate Envelope $5.95 Small Flat Rate Box $5.80 Medium Flat Rate Box $12.35 Large Flat Rate Box $17.45 APO/FPO Large Flat Rate Box $15

  12. Ris-R-1203(EN) The Feasibility of Domestic CO2 Emissions

    E-Print Network [OSTI]

    Risø-R-1203(EN) The Feasibility of Domestic CO2 Emissions Trading in Poland By Jochen Hauff Edited feasible in Poland. However, a pilot emissions trading system in the power and Combined Heat and Power (CHP future introduction of a comprehensive system and for the emerging international emissions trading system

  13. Evolutionary dynamics of endogenous feline leukemia virus proliferation among species of the domestic cat lineage

    SciTech Connect (OSTI)

    Polani, Sagi, E-mail: sagi.polani@gmail.co [Koret School of Veterinary Medicine, Robert H. Smith Faculty of Agriculture, Food and Environment, Hebrew University of Jerusalem, Rehovot, 76100 (Israel); Roca, Alfred L., E-mail: roca@illinois.ed [Department of Animal Sciences and Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801 (United States); Rosensteel, Bryan B., E-mail: bryanr1@umbc.ed [University of Maryland, Baltimore, MD 21201 (United States); Kolokotronis, Sergios-Orestis, E-mail: koloko@amnh.or [Sackler Institute for Comparative Genomics, American Museum of Natural History, New York, NY 10024 (United States); Bar-Gal, Gila Kahila, E-mail: bargal@agri.huji.ac.i [Koret School of Veterinary Medicine, Robert H. Smith Faculty of Agriculture, Food and Environment, Hebrew University of Jerusalem, Rehovot, 76100 (Israel)

    2010-09-30T23:59:59.000Z

    Endogenous feline leukemia viruses (enFeLVs) occur in the germ lines of the domestic cat and related wild species (genus Felis). We sequenced the long terminal repeats and part of the env region of enFeLVs in domestic cats and five wild species. A total of 305 enFeLV sequences were generated across 17 individuals, demonstrating considerable diversity within two major clades. Distinct proliferations of enFeLVs occurred before and after the black-footed cat diverged from the other species. Diversity of enFeLVs was limited for the sand cat and jungle cat suggesting that proliferation of enFeLVs occurred within these species after they diverged. Relationships among enFeLVs were congruent with host species relationships except for the jungle cat, which carried only enFeLVs from a lineage that recently invaded the germline (enFeLV-AGTT). Comparison of wildcat and domestic cat enFeLVs indicated that a distinctive germ line invasion of enFeLVs has not occurred since the cat was domesticated.

  14. Domestic electricity consumption is con-tinuously increasing and now accounts

    E-Print Network [OSTI]

    Domestic electricity consumption is con- tinuously increasing and now accounts for about one third") enable detailed electricity consumption infor- mation to be captured, processed, and communicated electricity consumption infor- mation in real-time, enabling occupants to better understand their electricity

  15. WARMWASSER ERNEUERBARE ENERGIEN KLIMA RAUMHEIZUNG Adsorption Heat-Pumps for domestic heating

    E-Print Network [OSTI]

    Oak Ridge National Laboratory

    1 #12;WARMWASSER ERNEUERBARE ENERGIEN KLIMA RAUMHEIZUNG Adsorption Heat-Pumps for domestic heating J. Üpping1, E. Wagner1, D. Brühling1, K. Schiefelbein1, I. Daßler2, R. Hermann2, W. Mittelbach2 Heat module Gas adsorption heat pump #12;5 Zeolite ­ a natural mineral [1] von www.vaillant.de [2] www

  16. Domestic dogs and cats as sources of Trypanosoma cruzi infection in rural northwestern Argentina

    E-Print Network [OSTI]

    Cohen, Joel E.

    Domestic dogs and cats as sources of Trypanosoma cruzi infection in rural northwestern Argentina R, Buenos Aires, Argentina 2 Instituto Nacional de Parasitologi´a ``Dr. Mario Fatala Chaben'', Paseo Colo´n 568, 1032 Buenos Aires, Argentina 3 Division of Epidemiology and Preventive Medicine, Department

  17. MBA 505 Section 2 FALL 2012 MBA 505 DOMESTIC AND GLOBAL ECONOMIES

    E-Print Network [OSTI]

    Carter, John

    MBA 505 ­ Section 2 FALL 2012 1 MBA 505 DOMESTIC AND GLOBAL ECONOMIES ALBERS SCHOOL OF BUSINESS financial crisis and how did it turn into a global recession? How do events in the financial markets affect the rest of the economy? What was the role of fiscal policy in alleviating the crisis? How was the Fed

  18. Simulating the energy savings potential in domestic heating scenarios in Switzerland

    E-Print Network [OSTI]

    and ventilation, as well as the heat gains due to internal gains, solar gains and the heating system. In Section 5Simulating the energy savings potential in domestic heating scenarios in Switzerland Wilhelm a new methodology to prepare weather data for simulating the energy consumption of a heating system when

  19. Impact of domestic woodburning appliances on indoor air quality Corinne Mandin1

    E-Print Network [OSTI]

    Boyer, Edmond

    air pollution study (CITEPA), France * Corresponding email: Eva.Leoz@ineris.fr SUMMARY Data pollutants in ambient air. Consequently our study aims at describing both emission factors and inerisImpact of domestic woodburning appliances on indoor air quality Corinne Mandin1 , Jacques Ribéron2

  20. MATERIAL FLUX ANALYSIS (MFA) FOR PLANNING OF DOMESTIC WASTES AND WASTEWATER MANAGEMENT

    E-Print Network [OSTI]

    Richner, Heinz

    i MATERIAL FLUX ANALYSIS (MFA) FOR PLANNING OF DOMESTIC WASTES AND WASTEWATER MANAGEMENT: CASE of Nonthaburi, Statistical office of Nonthaburi and Agricultural extension office of Pak Kret for their kind nutrient management, organic waste, wastewater and septage that contained high concentration of nutrients

  1. Impact of swapping soils on the endophytic bacterial communities of pre-domesticated,

    E-Print Network [OSTI]

    Raizada, Manish N.

    Impact of swapping soils on the endophytic bacterial communities of pre-domesticated, ancient://www.biomedcentral.com/1471-2229/14/233 #12;RESEARCH ARTICLE Open Access Impact of swapping soils on the endophytic bacterial,3 , George Lazarovits2 and Manish N Raizada1* Abstract Background: Endophytes are microbes that live within

  2. 13. Sustainability in Practice: Exploring Innovations in Domestic Solid Waste Management in India

    E-Print Network [OSTI]

    Columbia University

    13. Sustainability in Practice: Exploring Innovations in Domestic Solid Waste Management in India environmental conditions, particularly through solid waste management. Solid waste is defined as the organic and inorganic waste materials generated by household, commercial and institutional establishments. A solid waste

  3. Are domestic load profiles stable over time? An attempt to identify target households for demand

    E-Print Network [OSTI]

    Are domestic load profiles stable over time? An attempt to identify target households for demand Bamberg, Germany Email: thorsten.staake@uni-bamberg.de Abstract--Elaborating demand side management future demand side will largely depend on an automatic control of larger loads, it is also widely agreed

  4. Estimating a Nucleotide Substitution Rate for Maize from Polymorphism at a Major Domestication Locus

    E-Print Network [OSTI]

    Doebley, John

    Estimating a Nucleotide Substitution Rate for Maize from Polymorphism at a Major Domestication To estimate a rate for single nucleotide substitutions for maize (Zea mays ssp. mays), we have taken advantage ge- nealogy, we have derived estimates for the nucleotide substitution rate for the tb1 intergenic

  5. THE EFFECT OF DOMESTIC WORK ON GIRLS' SCHOOLING: EVIDENCE FROM EGYPT

    E-Print Network [OSTI]

    Levinson, David M.

    1 THE EFFECT OF DOMESTIC WORK ON GIRLS' SCHOOLING: EVIDENCE FROM EGYPT Ragui Assaad, Deborah Levison, and Nadia Zibani forthcoming in Feminist Economics (2010) ABSTRACT In Egypt, girls' work to ban labor force work of children will have practically no effect on girls' education in Egypt, while

  6. Side-effects of plant domestication: ecosystem impacts of changes in litter quality

    E-Print Network [OSTI]

    Wall, Diana

    Side-effects of plant domestication: ecosystem impacts of changes in litter quality Pablo Garcia such as drought or pathogens. We hypothesized that predictions derived from the comparison of low vs high resource in microbial-poor and microbial-rich soils to exemplify intensively and extensively managed agricultural soils

  7. NOVEL COMPOSITE MEMBRANES FOR HYDROGEN SEPARATION IN GASIFICATION PROCESSES IN VISION 21 ENERGY PLANTS

    SciTech Connect (OSTI)

    Michael Schwartz

    2004-12-01T23:59:59.000Z

    This report describes the work performed, accomplishments and conclusion obtained from the project entitled ''Novel Composite Membranes for Hydrogen Separation in Gasification Processes in Vision 21 Energy Plants'' under the United States Department of Energy Contract DE-FC26-01NT40973. ITN Energy Systems was the prime contractor. Team members included: the Idaho National Engineering and Environmental Laboratory; Nexant Consulting; Argonne National Laboratory and Praxair. The objective of the program was to develop a novel composite membrane structure for hydrogen separation as a key technology module within the future ''Vision 21'' fossil fuel plants. The separation technology module is targeted for use within the gasification module of the ''Vision 21'' fossil fuel plant. The high performance and low-cost manufacturing of the proposed technology will benefit the deployment of ''Vision 21'' fossil fuel plant processes by improving the energy efficiency, flexibility and environmental performance of these plants. Of particular importance is that this technology will also produce a stream of pure carbon dioxide. This allows facile sequestration or other use of this greenhouse gas. These features will benefit the U.S. in allowing for the continued use of domestic fossil fuels in a more energy efficient and environmentally acceptable manner. The program developed and evaluated composite membranes and catalysts for hydrogen separation. Components of the monolithic modules were fabricated by plasma spray processing. The engineering and economic characteristics of the proposed Ion Conducting Ceramic Membrane (ICCM) approach, including system integration issues, were also assessed. This resulted in a comprehensive evaluation of the technical and economic feasibility of integration schemes of ICCM hydrogen separation technology within Vision 21 fossil fuel plants. Several results and conclusion were obtained during this program. In the area of materials synthesis, novel pyrochlore-based proton conductors were identified, synthesized and characterized. They exhibited conductivity as high as 0.03 S/cm at 900 C. Long-term stability under CO{sub 2} and H{sub 2} atmospheres was also demonstrated. In the area of membrane fabrication by plasma spray processing, the initial results showed that the pyrochlore materials could be processed in a spray torch. Although leak-tight membranes were obtained, cracking, most likely due to differences in thermal expansion, remained a problem. More modeling and experimental work can be used to solve this problem. Finally the techno-economic analyses showed that the ITN ICCM approach for separating H{sub 2} is comparable to conventional pressure swing adsorption (PSA) technology in efficiency and economics. Enhanced membrane flux and lower operating temperatures may make the ICCM approach superior to PSA.

  8. NOVEL COMPOSITE MEMBRANES FOR HYDROGEN SEPARATION IN GASIFICATION PROCESSES IN VISION 21 ENERGY PLANTS

    SciTech Connect (OSTI)

    Michael Schwartz

    2004-01-01T23:59:59.000Z

    ITN Energy Systems, along with its team members, the Idaho National Engineering and Environmental Laboratory, Nexant Consulting, Argonne National Laboratory and Praxair, propose to develop a novel composite membrane structure for hydrogen separation as a key technology module within the future ''Vision 21'' fossil fuel plants. The ITN team is taking a novel approach to hydrogen separation membrane technology where fundamental engineering material development is fully integrated into fabrication designs; combining functionally graded materials, monolithic module concept and plasma spray manufacturing techniques. The technology is based on the use of Ion Conducting Ceramic Membranes (ICCM) for the selective transport of hydrogen. The membranes are comprised of composites consisting of a proton conducting ceramic and a second metallic phase to promote electrical conductivity. Functional grading of the membrane components allows the fabrication of individual membrane layers of different materials, microstructures and functions directly into a monolithic module. Plasma spray techniques, common in industrial manufacturing, are well suited for fabricating ICCM hydrogen separation modules inexpensively, yielding compact membrane modules that are amenable to large scale, continuous manufacturing with low costs. This program will develop and evaluate composite membranes and catalysts for hydrogen separation. Components of the monolithic modules will be fabricated by plasma spray processing. The engineering and economic characteristics of the proposed ICCM approach, including system integration issues, will also be assessed. This will result in a complete evaluation of the technical and economic feasibility of ICCM hydrogen separation for implementation within the ''Vision 21'' fossil fuel plant. The ICCM hydrogen separation technology is targeted for use within the gasification module of the ''Vision 21'' fossil fuel plant. The high performance and low-cost manufacturing of the proposed technology will benefit the deployment of ''Vision 21'' fossil fuel plant processes by improving the energy efficiency, flexibility and environmental performance of these plants. Of particular importance is that this technology will also produce a stream of pure carbon dioxide. This allows facile sequestration or other use of this greenhouse gas. These features will benefit the U.S. in allowing for the continued use of domestic fossil fuels in a more energy efficient and environmentally acceptable manner.

  9. NOVEL COMPOSITE MEMBRANES FOR HYDROGEN SEPARATION IN GASIFICATION PROCESSES IN VISION 21 ENERGY PLANTS

    SciTech Connect (OSTI)

    Michael Schwartz

    2003-07-01T23:59:59.000Z

    ITN Energy Systems, along with its team members, the Idaho National Engineering and Environmental Laboratory, Nexant Consulting, Argonne National Laboratory and Praxair, propose to develop a novel composite membrane structure for hydrogen separation as a key technology module within the future ''Vision 21'' fossil fuel plants. The ITN team is taking a novel approach to hydrogen separation membrane technology where fundamental engineering material development is fully integrated into fabrication designs; combining functionally graded materials, monolithic module concept and plasma spray manufacturing techniques. The technology is based on the use of Ion Conducting Ceramic Membranes (ICCM) for the selective transport of hydrogen. The membranes are comprised of composites consisting of a proton conducting ceramic and a second metallic phase to promote electrical conductivity. Functional grading of the membrane components allows the fabrication of individual membrane layers of different materials, microstructures and functions directly into a monolithic module. Plasma spray techniques, common in industrial manufacturing, are well suited for fabricating ICCM hydrogen separation modules inexpensively, yielding compact membrane modules that are amenable to large scale, continuous manufacturing with low costs. This program will develop and evaluate composite membranes and catalysts for hydrogen separation. Components of the monolithic modules will be fabricated by plasma spray processing. The engineering and economic characteristics of the proposed ICCM approach, including system integration issues, will also be assessed. This will result in a complete evaluation of the technical and economic feasibility of ICCM hydrogen separation for implementation within the ''Vision 21'' fossil fuel plant. The ICCM hydrogen separation technology is targeted for use within the gasification module of the ''Vision 21'' fossil fuel plant. The high performance and low-cost manufacturing of the proposed technology will benefit the deployment of ''Vision 21'' fossil fuel plant processes by improving the energy efficiency, flexibility and environmental performance of these plants. Of particular importance is that this technology will also produce a stream of pure carbon dioxide. This allows facile sequestration or other use of this greenhouse gas. These features will benefit the U.S. in allowing for the continued use of domestic fossil fuels in a more energy efficient and environmentally acceptable manner.

  10. NOVEL COMPOSITE MEMBRANES FOR HYDROGEN SEPARATION IN GASIFICATION PROCESSES IN VISION 21 ENERGY PLANTS

    SciTech Connect (OSTI)

    Michael Schwartz

    2003-10-01T23:59:59.000Z

    ITN Energy Systems, along with its team members, the Idaho National Engineering and Environmental Laboratory, Nexant Consulting, Argonne National Laboratory and Praxair, propose to develop a novel composite membrane structure for hydrogen separation as a key technology module within the future ''Vision 21'' fossil fuel plants. The ITN team is taking a novel approach to hydrogen separation membrane technology where fundamental engineering material development is fully integrated into fabrication designs; combining functionally graded materials, monolithic module concept and plasma spray manufacturing techniques. The technology is based on the use of Ion Conducting Ceramic Membranes (ICCM) for the selective transport of hydrogen. The membranes are comprised of composites consisting of a proton conducting ceramic and a second metallic phase to promote electrical conductivity. Functional grading of the membrane components allows the fabrication of individual membrane layers of different materials, microstructures and functions directly into a monolithic module. Plasma spray techniques, common in industrial manufacturing, are well suited for fabricating ICCM hydrogen separation modules inexpensively, yielding compact membrane modules that are amenable to large scale, continuous manufacturing with low costs. This program will develop and evaluate composite membranes and catalysts for hydrogen separation. Components of the monolithic modules will be fabricated by plasma spray processing. The engineering and economic characteristics of the proposed ICCM approach, including system integration issues, will also be assessed. This will result in a complete evaluation of the technical and economic feasibility of ICCM hydrogen separation for implementation within the ''Vision 21'' fossil fuel plant. The ICCM hydrogen separation technology is targeted for use within the gasification module of the ''Vision 21'' fossil fuel plant. The high performance and low-cost manufacturing of the proposed technology will benefit the deployment of ''Vision 21'' fossil fuel plant processes by improving the energy efficiency, flexibility and environmental performance of these plants. Of particular importance is that this technology will also produce a stream of pure carbon dioxide. This allows facile sequestration or other use of this greenhouse gas. These features will benefit the U.S. in allowing for the continued use of domestic fossil fuels in a more energy efficient and environmentally acceptable manner.

  11. Leptons in Composite MFV

    E-Print Network [OSTI]

    Michele Redi

    2014-07-21T23:59:59.000Z

    We study the lepton sector of composite Higgs models with partial compositeness. The standard anarchic scenario is in conflict with the absence of observable charged lepton flavor violation. This tension can be completely solved in MFV scenarios that require either left-handed or right-handed SM leptons to be equally composite. Constraints on this scenario are weak and the composite lepton partners could be as light as few hundreds GeVs with interesting LHC signatures. The contribution to the muon (g-2) in theories where the Higgs is a pseudo Nambu-Goldstone boson is also discussed.

  12. Electrically conductive cellulose composite

    DOE Patents [OSTI]

    Evans, Barbara R.; O'Neill, Hugh M.; Woodward, Jonathan

    2010-05-04T23:59:59.000Z

    An electrically conductive cellulose composite includes a cellulose matrix and an electrically conductive carbonaceous material incorporated into the cellulose matrix. The electrical conductivity of the cellulose composite is at least 10 .mu.S/cm at 25.degree. C. The composite can be made by incorporating the electrically conductive carbonaceous material into a culture medium with a cellulose-producing organism, such as Gluconoacetobacter hansenii. The composites can be used to form electrodes, such as for use in membrane electrode assemblies for fuel cells.

  13. Relating polymer matrix composite delamination behavior to constituent properties

    E-Print Network [OSTI]

    Gregory, Jeremy R. (Jeremy Ryan), 1976-

    2004-01-01T23:59:59.000Z

    Developing predictive capabilities of composite material behavior from constituent properties is an important component of accelerating materials insertion. Many models exist that accomplish this objective for a range of ...

  14. Advanced Composition in Virtual Camera R. Abdullah1

    E-Print Network [OSTI]

    Christie, Marc

    important problems in cinematography is that of composition, the precise placement of elements in shot are considered and the advanced level in which more generic, aesthetic rules from photography and cinematography

  15. Reactive composite compositions and mat barriers

    DOE Patents [OSTI]

    Langton, Christine A. (Aiken, SC); Narasimhan, Rajendran (Evans, GA); Karraker, David G. (Aiken, SC)

    2001-01-01T23:59:59.000Z

    A hazardous material storage area has a reactive multi-layer composite mat which lines an opening into which a reactive backfill and hazardous material are placed. A water-inhibiting cap may cover the hazardous material storage area. The reactive multi-layer composite mat has a backing onto which is placed an active layer which will neutralize or stabilize hazardous waste and a fronting layer so that the active layer is between the fronting and backing layers. The reactive backfill has a reactive agent which can stabilize or neutralize hazardous material and inhibit the movement of the hazardous material through the hazardous material storage area.

  16. CARBON-CARBON COMPOSITE ALLCOMP Carbon-Carbon Composite

    E-Print Network [OSTI]

    Rollins, Andrew M.

    materials. MATERIALS AND DESIRED DATA Carbon-Carbon Composites(T300 & SWB): Crush Resistance, Bend StrengthCARBON-CARBON COMPOSITE ALLCOMP Carbon-Carbon Composite · C-C supplied in two forms · T300: C strength 4340 steel, carbon-carbon composite, and Carbon-Silicon Carbide composite were tested to examine

  17. Biodegradable synthetic bone composites

    DOE Patents [OSTI]

    Liu, Gao; Zhao, Dacheng; Saiz, Eduardo; Tomsia, Antoni P.

    2013-01-01T23:59:59.000Z

    The invention provides for a biodegradable synthetic bone composition comprising a biodegradable hydrogel polymer scaffold comprising a plurality of hydrolytically unstable linkages, and an inorganic component; such as a biodegradable poly(hydroxyethylmethacrylate)/hydroxyapatite (pHEMA/HA) hydrogel composite possessing mineral content approximately that of human bone.

  18. Atmospheric Thermodynamics Composition

    E-Print Network [OSTI]

    Russell, Lynn

    1 Atmospheric Thermodynamics Ch1 Composition Ch2 Laws Ch3 Transfers Ch12 EnergyBalance Ch4 Water Ch Sciences: Atmospheric Thermodynamics Instructor: Lynn Russell, NH343 http #12;2 Review from Ch. 1 · Thermodynamic quantities · Composition · Pressure · Density · Temperature

  19. Liquid crystalline composites containing phyllosilicates

    DOE Patents [OSTI]

    Chaiko, David J.

    2004-07-13T23:59:59.000Z

    The present invention provides phyllosilicate-polymer compositions which are useful as liquid crystalline composites. Phyllosilicate-polymer liquid crystalline compositions of the present invention can contain a high percentage of phyllosilicate while at the same time be transparent. Because of the ordering of the particles liquid crystalline composite, liquid crystalline composites are particularly useful as barriers to gas transport.

  20. Automotive Composites Consortium Focal Project 4: Automotive...

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

    Composites Consortium Focal Project 4: Automotive Components from Structural Composites Automotive Composites Consortium Focal Project 4: Automotive Components from Structural...

  1. Solar heating, cooling and domestic hot water system installed at Columbia Gas System Service Corp. , Columbus, Ohio. Final report

    SciTech Connect (OSTI)

    None

    1980-11-01T23:59:59.000Z

    The Solar Energy System located at the Columbia Gas Corporation, Columbus, Ohio, has 2978 ft/sup 2/ of Honeywell single axis tracking, concentrating collectors and provides solar energy for space heating, space cooling and domestic hot water. A 1,200,000 Btu/h Bryan water-tube gas boiler provides hot water for space heating. Space cooling is provided by a 100 ton Arkla hot water fired absorption chiller. Domestic hot water heating is provided by a 50 gallon natural gas domestic storage water heater. Extracts are included from the site files, specification references, drawings, installation, operation and maintenance instructions.

  2. Mechanical and electrical property improvement in CNT/Nylon composites through drawing and stretching

    E-Print Network [OSTI]

    Zhu, Yuntian T.

    . Carbon nanotubes A. Nanocomposites A. Polymer­matrix composites (PMCs) B. Mechanical properties B the importance of straightening and aligning CNTs in improving the composite strength and electrical conductivity by polymer [8]. The most significant component in these composites is the CNT fiber. Techniques for making

  3. Comptes Rendus des JNC 17 -Poitiers 2011 Modlisation du comportement de composite matrice cramique sous

    E-Print Network [OSTI]

    Boyer, Edmond

    céramique sous sollicitation de fatigue Modeling of ceramic matrix composite behavior under fatigue loading to determine the lifetime in fatigue of a ceramic matrix composite. This approach is done by coupling a very important role in the lifetime of the composite. Under oxidizing atmosphere, the ceramic matrix

  4. IMPORTS AND EXPORTS OF FISHERY PRODUCTS

    E-Print Network [OSTI]

    IMPORTS AND EXPORTS OF FISHERY PRODUCTS ANNUAL SUMMARY, 1996 IMPORTS. U.S. imports of edible higher than in 1995, when $12.5 billion of fishery products were imported. EXPORTS. U.S. exports,376 tons at $3.1 billion exported in 1995. Fresh and frozen items were 791,822 tons valued at $2.2 billion

  5. Imports and Exports of Fishery Products

    E-Print Network [OSTI]

    Imports and Exports of Fishery Products Annual Summary, 1998 IMPORTS. U.S. imports of edible higher than in 1997, when $14.5 billion of fishery products were imported. EXPORTS. U.S. exports,499 tons at $2.6 billion exported in 1997. Fresh and frozen items were 631,627 tons valued at $1.7 billion

  6. IMPORTS AND EXPORTS OF FISHERY PRODUCTS

    E-Print Network [OSTI]

    IMPORTS AND EXPORTS OF FISHERY PRODUCTS ANNUAL SUMMARY, 1997 IMPORTS. U.S. imports of edible higher than in 1996, when $13.1 billion of fishery products were imported. EXPORTS. U.S. exports,720 tons at $2.9 billion exported in 1996. Fresh and frozen items were 782,767 tons valued at $2.0 billion

  7. Imports and Exports of Fishery Products

    E-Print Network [OSTI]

    Imports and Exports of Fishery Products Annual Summary, 1999 IMPORTS. U.S. imports of edible higher than in 1998, when $15.6 billion of fishery products were imported. EXPORTS. U.S. exports,067 tons at $2.2 billion exported in 1998. Fresh and frozen items were 725,050 tons valued at $2.1 billion

  8. Hybrid matrix fiber composites

    DOE Patents [OSTI]

    Deteresa, Steven J.; Lyon, Richard E.; Groves, Scott E.

    2003-07-15T23:59:59.000Z

    Hybrid matrix fiber composites having enhanced compressive performance as well as enhanced stiffness, toughness and durability suitable for compression-critical applications. The methods for producing the fiber composites using matrix hybridization. The hybrid matrix fiber composites include two chemically or physically bonded matrix materials, whereas the first matrix materials are used to impregnate multi-filament fibers formed into ribbons and the second matrix material is placed around and between the fiber ribbons that are impregnated with the first matrix material and both matrix materials are cured and solidified.

  9. Electrically conductive composite material

    DOE Patents [OSTI]

    Clough, R.L.; Sylwester, A.P.

    1988-06-20T23:59:59.000Z

    An electrically conductive composite material is disclosed which comprises a conductive open-celled, low density, microcellular carbon foam filled with a non-conductive polymer or resin. The composite material is prepared in a two-step process consisting of first preparing the microcellular carbon foam from a carbonizable polymer or copolymer using a phase separation process, then filling the carbon foam with the desired non-conductive polymer or resin. The electrically conductive composites of the present invention has a uniform and consistent pattern of filler distribution, and as a result is superior over prior art materials when used in battery components, electrodes, and the like. 2 figs.

  10. Hard metal composition

    DOE Patents [OSTI]

    Sheinberg, Haskell (Los Alamos, NM)

    1986-01-01T23:59:59.000Z

    A composition of matter having a Rockwell A hardness of at least 85 is formed from a precursor mixture comprising between 3 and 10 weight percent boron carbide and the remainder a metal mixture comprising from 70 to 90 percent tungsten or molybdenum, with the remainder of the metal mixture comprising nickel and iron or a mixture thereof. The composition has a relatively low density of between 7 to 14 g/cc. The precursor is preferably hot pressed to yield a composition having greater than 100% of theoretical density.

  11. Hard metal composition

    DOE Patents [OSTI]

    Sheinberg, H.

    1983-07-26T23:59:59.000Z

    A composition of matter having a Rockwell A hardness of at least 85 is formed from a precursor mixture comprising between 3 and 10 wt % boron carbide and the remainder a metal mixture comprising from 70 to 90% tungsten or molybdenum, with the remainder of the metal mixture comprising nickel and iron or a mixture thereof. The composition has a relatively low density of between 7 and 14 g/cc. The precursor is preferably hot pressed to yield a composition having greater than 100% of theoretical density.

  12. Electrically conductive composite material

    DOE Patents [OSTI]

    Clough, R.L.; Sylwester, A.P.

    1989-05-23T23:59:59.000Z

    An electrically conductive composite material is disclosed which comprises a conductive open-celled, low density, microcellular carbon foam filled with a non-conductive polymer or resin. The composite material is prepared in a two-step process consisting of first preparing the microcellular carbon foam from a carbonizable polymer or copolymer using a phase separation process, then filling the carbon foam with the desired non-conductive polymer or resin. The electrically conductive composites of the present invention has a uniform and consistent pattern of filler distribution, and as a result is superior over prior art materials when used in battery components, electrodes, and the like. 2 figs.

  13. Electrically conductive composite material

    DOE Patents [OSTI]

    Clough, Roger L. (Albuquerque, NM); Sylwester, Alan P. (Albuquerque, NM)

    1989-01-01T23:59:59.000Z

    An electrically conductive composite material is disclosed which comprises a conductive open-celled, low density, microcellular carbon foam filled with a non-conductive polymer or resin. The composite material is prepared in a two-step process consisting of first preparing the microcellular carbon foam from a carbonizable polymer or copolymer using a phase separation process, then filling the carbon foam with the desired non-conductive polymer or resin. The electrically conductive composites of the present invention has a uniform and consistant pattern of filler distribution, and as a result is superior over prior art materials when used in battery components, electrodes, and the like.

  14. Composite Dirac Neutrinos

    E-Print Network [OSTI]

    Yuval Grossman; Dean J Robinson

    2011-01-25T23:59:59.000Z

    We present a mechanism that naturally produces light Dirac neutrinos. The basic idea is that the right-handed neutrinos are composite. Any realistic composite model must involve `hidden flavor' chiral symmetries. In general some of these symmetries may survive confinement, and in particular, one of them manifests itself at low energy as an exact $B-L$ symmetry. Dirac neutrinos are therefore produced. The neutrinos are naturally light due to compositeness. In general, sterile states are present in the model, some of them can naturally be warm dark matter candidates.

  15. Expert Meeting Report: Recommendations for Applying Water Heaters in Combination Space and Domestic Water Heating Systems

    SciTech Connect (OSTI)

    Rudd, A.; Ueno, K.; Bergey, D.; Osser, R.

    2012-07-01T23:59:59.000Z

    The topic of this meeting was 'Recommendations For Applying Water Heaters In Combination Space And Domestic Water Heating Systems.' Presentations and discussions centered on the design, performance, and maintenance of these combination systems, with the goal of developing foundational information toward the development of a Building America Measure Guideline on this topic. The meeting was held at the Westford Regency Hotel, in Westford, Massachusetts on 7/31/2011.

  16. The nutritional impact of domestic food programs in the United States

    E-Print Network [OSTI]

    Keplinger, Keith Oswald

    1981-01-01T23:59:59.000Z

    event in U. S. legislative history. Even more recent is the evolution of domestic food programs from the status of being primarily vents for surplus agricultural production to their present form where they exist as welfare programs in their own right... of the Food Stamp Program on food consumption in the Southern U. S. Many of the same variables are included in the analysis athough the specification is different. In particular, the food stamp variable, interacting with other independent variables...

  17. Energy Consumption and Demand as Affected by Heat Pumps that Cool, Heat and Heat Domestic Water

    E-Print Network [OSTI]

    Cawley, R.

    heaters. The methods presented demonstrate how integrated systems can be of value in reducing daily summertime peaks. INTRODUCTION A need for descriptors to evaluate systems that condition space and heat domestic water has been recognized for several... added to and used by the water from the desuperheated refrigerant - heat normally provided by the electric water heater's resistance elements. DESCRIPTION OF EQUIPMENT The system considered for this study is best described by U.S. Patent No. 4...

  18. Composite production riser assessment 

    E-Print Network [OSTI]

    Kim, Won Ki

    2007-09-17T23:59:59.000Z

    The performance of a deep water composite production riser from a system perspective is presented, and its advantages are articulated through comparisons with a typical steel riser under identical service conditions. The ...

  19. Sintered composite filter

    DOE Patents [OSTI]

    Bergman, W.

    1986-05-02T23:59:59.000Z

    A particulate filter medium formed of a sintered composite of 0.5 micron diameter quartz fibers and 2 micron diameter stainless steel fibers is described. Preferred composition is about 40 vol.% quartz and about 60 vol.% stainless steel fibers. The media is sintered at about 1100/sup 0/C to bond the stainless steel fibers into a cage network which holds the quartz fibers. High filter efficiency and low flow resistance are provided by the smaller quartz fibers. High strength is provided by the stainless steel fibers. The resulting media has a high efficiency and low pressure drop similar to the standard HEPA media, with tensile strength at least four times greater, and a maximum operating temperature of about 550/sup 0/C. The invention also includes methods to form the composite media and a HEPA filter utilizing the composite media. The filter media can be used to filter particles in both liquids and gases.

  20. Composition for detecting uranyl

    DOE Patents [OSTI]

    Baylor, L.C.; Stephens, S.M.

    1994-01-01T23:59:59.000Z

    The present invention relates to an indicator composition for use in spectrophotometric detection of a substance in a solution, and a method for making the composition. Useful indicators are sensitive to the particular substance being measured, but are unaffected by the fluid and other chemical species that may be present in the fluid. Optical indicators are used to measure the uranium concentration of process solutions in facilities for extracting uranium from ores, production of nuclear fuels, and reprocessing of irradiated fuels. The composition comprises an organohalide covalently bonded to an indicator for the substance, in such a manner that the product is itself an indicator that provides increased spectral resolution for detecting the substance. The indicator is preferably arsenazo III and the organohalide is preferably cyanuric chloride. These form a composition that is ideally suited for detecting uranyl.

  1. Microcracking in fibrous composites

    E-Print Network [OSTI]

    Conrad, Nicholas

    1973-01-01T23:59:59.000Z

    MICROCRACKING IN FIBROUS COMPOSITES A Thesis by Nicholas Conrad Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE August 1973 Major Subject...: Interdisciplinary Engineering MICROCRACKING IN FIBROUS COMPOSITES A Thesis by Nicholas Conrad Approved as to style and content by: (Chairman of Co~'tee) c. (Head o Department) Ix~ (Member) (Member) August 1973 ABSTRACT Microcracking in Fibrous...

  2. Composite desiccant structure

    DOE Patents [OSTI]

    Fraioli, Anthony V. (Hawthorn Woods, IL); Schertz, William W. (Batavia, IL)

    1987-01-01T23:59:59.000Z

    A composite formed of small desiccant particles retained in a dark matrix composed of a porous binder containing a transition metal oxide with pores to provide moisture transport with respect to the particles, and metallic fibers to remove the heat of condensation during dehumidification and provide heat for the removal of moisture during regeneration. The moisture absorbing properties of the composite may be regenerated by exposure of the dark matrix to solar radiation with dehumidification occurring at night.

  3. Composite desiccant structure

    DOE Patents [OSTI]

    Fraioli, A.V.; Schertz, W.W.

    1984-06-06T23:59:59.000Z

    This patent discloses a composite formed of small desiccant particles retained in a dark matrix composed of a porous binder containing a transition metal oxide with pores to provide moisture transport with respect to the particles, and metallic fibers to remove the heat of condensation during dehumidification and provide heat for the removal of moisture during regeneration. The moisture absorbing properties of the composite may be regenerated by exposure of the dark matrix to solar radiation with dehumidification occurring at night.

  4. Evolving Trends of U.S. Domestic Airfares: The Impacts of Competition, Consolidation, and Low-Cost Carriers

    E-Print Network [OSTI]

    Wittman, Michael D.

    2013-08-15T23:59:59.000Z

    This paper investigates the effects of flight reductions and disciplined airline capacity management strategies on average one-way domestic airfares at 445 U.S. airports from 2007-2012. Average one-way airfares are found ...

  5. The use of public space by foreign female domestic workers in Hong Kong, Singapore and Kuala Lumpur

    E-Print Network [OSTI]

    Koh, Cha-ly

    2009-01-01T23:59:59.000Z

    In globalizing cities around the world, middle class women are departing from their traditional domestic roles in child rearing and home management. This activity change creates a large influx of young, single and lower ...

  6. Determining the antiquity of dog origins: canine domestication as a model for the consilience between molecular genetics and archaeology

    E-Print Network [OSTI]

    Raisor, Michelle Jeanette

    2004-11-15T23:59:59.000Z

    genetics are so complex that most archaeologists have difficulty in providing evidence that would be contradictory to molecular theory. Fourth, both fields of study continually ignore innate behavioral characteristics of wolves that would make domestication...

  7. Audit Report on "The Department's Management of Nuclear Materials Provided to Domestic Licensees"

    SciTech Connect (OSTI)

    None

    2009-02-01T23:59:59.000Z

    The objective if to determine whether the Department of Energy (Department) was adequately managing its nuclear materials provided to domestic licensees. The audit was performed from February 2007 to September 2008 at Department Headquarters in Washington, DC, and Germantown, MD; the Oak Ridge Office and the Oak Ridge National Laboratory in Oak Ridge, TN. In addition, we visited or obtained data from 40 different non-Departmental facilities in various states. To accomplish the audit objective, we: (1) Reviewed Departmental and Nuclear Regulatory Commission (NRC) requirements for the control and accountability of nuclear materials; (2) Analyzed a Nuclear Materials Management and Safeguards System (NMMSS) report with ending inventory balances for Department-owned nuclear materials dated September 30, 2007, to determine the amount and types of nuclear materials located at non-Department domestic facilities; (3) Held discussions with Department and NRC personnel that used NMMSS information to determine their roles and responsibilities related to the control and accountability over nuclear materials; (4) Selected a judgmental sample of 40 non-Department domestic facilities; (5) Met with licensee officials and sent confirmations to determine whether their actual inventories of Department-owned nuclear materials were consistent with inventories reported in the NMMSS; and, (6) Analyzed historical information related to the 2004 NMMSS inventory rebaselining initiative to determine the quantity of Department-owned nuclear materials that were written off from the domestic licensees inventory balances. This performance audit was conducted in accordance with generally accepted Government auditing standards. Those standards require that we plan and perform the audit to obtain sufficient, appropriate evidence to provide a reasonable basis for our findings and conclusions based on our audit objective. We believe that the evidence obtained provides a reasonable basis for our findings and conclusions based on our audit objectives. The audit included tests of controls and compliance with laws and regulations related to managing the Department-owned nuclear materials provided to non-Departmental domestic licensees. Because our review was limited it would not necessarily have disclosed all internal control deficiencies that may have existed at the time of our audit. We examined the establishment of performance measures in accordance with Government Performance and Results Act of 1993, as they related to the audit objective. We found that the Department had established performance measures related to removing or disposing of nuclear materials and radiological sources around the world. We utilized computer generated data during our audit and performed procedures to validate the reliability of the information as necessary to satisfy our audit objective. As noted in the report, we questioned the reliability of the NMMSS data.

  8. Nanostructured metal-polyaniline composites

    SciTech Connect (OSTI)

    Wang, Hsing-Lin (Los Alamos, NM); Li, Wenguang (Elgin, IL); Bailey, James A. (Los Alamos, NM); Gao, Yuan (Brewer, ME)

    2010-08-31T23:59:59.000Z

    Metal-polyaniline (PANI) composites are provided together with a process of preparing such composites by an electrodeless process. The metal of the composite can have nanoscale structural features and the composites can be used in applications such as catalysis for hydrogenation reactions and for analytical detection methods employing SERS.

  9. Adaptive Importance Sampling via Stochastic Convex Programming

    E-Print Network [OSTI]

    Adaptive Importance Sampling via Stochastic Convex Programming Ernest K. Ryu1 and Stephen P. Boyd1 Abstract We show that the variance of the Monte Carlo estimator that is importance sam- pled from

  10. U.S. LNG Imports from Oman

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  11. U.S. LNG Imports from Egypt

    Gasoline and Diesel Fuel Update (EIA)

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  12. U.S. LNG Imports from Malaysia

    Gasoline and Diesel Fuel Update (EIA)

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  13. U.S. LNG Imports from Indonesia

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  14. U.S. LNG Imports from Brunei

    Gasoline and Diesel Fuel Update (EIA)

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  15. U.S. LNG Imports from Peru

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  16. U.S. LNG Imports from Yemen

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  17. U.S. LNG Imports from Norway

    Gasoline and Diesel Fuel Update (EIA)

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  18. U.S. LNG Imports from Qatar

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  19. U.S. LNG Imports from Algeria

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  20. U.S. LNG Imports from Nigeria

    Gasoline and Diesel Fuel Update (EIA)

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  1. U.S. LNG Imports from Australia

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    Otay Mesa, CA Alamo, TX El Paso, TX Galvan Ranch, TX Hidalgo, TX McAllen, TX Penitas, TX LNG Imports from Algeria Cove Point, MD Everett, MA Lake Charles, LA LNG Imports from...

  2. Novel Composite Membranes for Hydrogen Separation in Gasification Processes in Vision 21 Energy Plants

    SciTech Connect (OSTI)

    Schwartz, Michael

    2001-11-06T23:59:59.000Z

    ITN Energy Systems, Inc. (ITN) and its partners, the Idaho National Engineering and Environmental Laboratory, Argonne National Laboratory, Nexant Consulting, LLC and Praxair, Inc. are developing composite membranes for hydrogen separation as a key technology module within the future ''Vision 21'' fossil fuel plants. The ITN team is pursuing a novel approach to hydrogen separation membrane technology where fundamental engineering material development is fully integrated into module fabrication designs; combining functionally-graded materials, monolithic module concept and thermal spray manufacturing techniques. The technology is based on the use of Ion Conducting Ceramic Membranes (ICCM) for the selective transport of hydrogen. The membranes are comprised of composites consisting of a proton conducting ceramic and a second metallic phase to promote electrical conductivity. Functional grading of the membrane components allows for the fabrication of individual membrane layers of different materials, microstructures and functions directly into a monolithic module. Plasma spray techniques, common in industrial manufacturing, are well suited for fabricating ICCM hydrogen separation modules inexpensively, yielding compact membrane modules that are amenable to large scale, continuous manufacturing techniques with low costs. The engineering and economic characteristics of the proposed ICCM approach, including system integration issues, are being assessed. This will result in an evaluation of the technical and economic feasibility of the proposed ICCM hydrogen separation approach for implementation within the ''Vision 21'' fossil fuel plant. The ICCM hydrogen separation technology is targeted for use within the gasification module of the ''Vision 21'' fossil fuel plant. The high performance and low-cost manufacturing of the proposed technology will benefit the deployment of ''Vision 21'' fossil fuel plant processes by improving the energy efficiency, flexibility and environmental performance of such plants. Of particular importance is that the proposed technology also results in a stream of pure carbon dioxide. This allows for the facile sequestration or other use of this greenhouse gas. These features will benefit the U.S. in allowing for the continued use of domestic fossil fuels in a more energy efficient and environmentally acceptable manner.

  3. 5, 47014738, 2005 The importance of

    E-Print Network [OSTI]

    Boyer, Edmond

    ACPD 5, 4701­4738, 2005 The importance of mesoscale to forecast air pollution J. L. Palau et al and Physics Discussions The importance of meteorological scales to forecast air pollution scenarios. 4701 #12;ACPD 5, 4701­4738, 2005 The importance of mesoscale to forecast air pollution J. L. Palau et

  4. Liquid crystalline composites containing phyllosilicates

    DOE Patents [OSTI]

    Chaiko; David J. (Naperville, IL)

    2007-05-08T23:59:59.000Z

    The present invention provides barrier films having reduced gas permeability for use in packaging and coating applications. The barrier films comprise an anisotropic liquid crystalline composite layer formed from phyllosilicate-polymer compositions. Phyllosilicate-polymer liquid crystalline compositions of the present invention can contain a high percentage of phyllosilicate while remaining transparent. Because of the ordering of the particles in the liquid crystalline composite, barrier films comprising liquid crystalline composites are particularly useful as barriers to gas transport.

  5. Saccharide antifreeze compositions

    DOE Patents [OSTI]

    Walters, Kent; Duman, John G; Serianni, Anthony S

    2013-12-10T23:59:59.000Z

    The invention provides an antifreeze glycolipid compounds and composition comprising a polysaccharide moiety of Formula I; ##STR00001## wherein D-Manp represents a D-mannopyranose moiety, D-Xylp represents a D-xylopyranose moiety, and n is about 5 to about 70; and one or more lipid moieties covalently linked to the polysaccharide moiety of Formula I or electrostatically associated with the polysaccaride moiety for Formula I. The antifreeze glycolipid compounds and compositions can be used for a variety of industrial, agricultural, medical, and cosmetic applications where recrystallization-inhibition, cyroprotection, or cryopreservation is desired. The antifreeze glycolipid compounds or compositions can be used as, for example, as cryoprotectants for tissue preservation and transplantation, improving the texture of processed frozen food and frozen meats, frostbit protection, crop protection, and green alternatives for land vehicle antifreeze and aircraft de-icing.

  6. Ceramic composite coating

    DOE Patents [OSTI]

    Wicks, George G. (Aiken, SC)

    1997-01-01T23:59:59.000Z

    A thin, room-temperature-curing, ceramic composite for coating and patching etal substrates comprises a sol gel silica glass matrix filled with finely ground particles or fibers, preferably alumina. The sol gel glass is made by adding ethanol to water to form a first mixture, then separately adding ethanol to tetraethyl orthosilicate to form a second mixture, then slowly adding the first to the second mixture to make a third mixture, and making a slurry by adding the finely ground particles or fibers to the third mixture. The composite can be applied by spraying, brushing or trowelling. If applied to patch fine cracks, densification of the ceramic composite may be obtained to enhance sealing by applying heat during curing.

  7. Ceramic composite coating

    DOE Patents [OSTI]

    Wicks, G.G.

    1997-01-21T23:59:59.000Z

    A thin, room-temperature-curing, ceramic composite for coating and patching metal substrates comprises a sol gel silica glass matrix filled with finely ground particles or fibers, preferably alumina. The sol gel glass is made by adding ethanol to water to form a first mixture, then separately adding ethanol to tetraethyl orthosilicate to form a second mixture, then slowly adding the first to the second mixture to make a third mixture, and making a slurry by adding the finely ground particles or fibers to the third mixture. The composite can be applied by spraying, brushing or trowelling. If applied to patch fine cracks, densification of the ceramic composite may be obtained to enhance sealing by applying heat during curing.

  8. Abrasion resistant composition

    DOE Patents [OSTI]

    Fischer, Keith D; Barnes, Christopher A; Henderson, Stephen L

    2014-05-13T23:59:59.000Z

    A surface covering composition of abrasion resistant character adapted for disposition in overlying bonded relation to a metal substrate. The surface covering composition includes metal carbide particles within a metal matrix at a packing factor of not less than about 0.6. Not less than about 40 percent by weight of the metal carbide particles are characterized by an effective diameter in the range of +14-32 mesh prior to introduction to the metal matrix. Not less than about 3 percent by weight of the metal carbide particles are characterized by an effective diameter of +60 mesh prior to introduction to the metal matrix.

  9. Composition for radiation shielding

    DOE Patents [OSTI]

    Kronberg, James W. (Aiken, SC)

    1994-01-01T23:59:59.000Z

    A composition for use as a radiation shield. The shield has a depleted urum core for absorbing gamma rays and a bismuth coating for preventing chemical corrosion and absorbing gamma rays. Alternatively, a sheet of gadolinium may be positioned between the uranium core and the bismuth coating for absorbing neutrons. The composition is preferably in the form of a container for storing materials that emit radiation such as gamma rays and neutrons. The container is preferably formed by casting bismuth around a pre-formed uranium container having a gadolinium sheeting, and allowing the bismuth to cool. The resulting container is a structurally sound, corrosion-resistant, radiation-absorbing container.

  10. A review of "Literature and Domestic Travel in Early Modern England" by Andrew McRae

    E-Print Network [OSTI]

    Aune, M. G.

    2012-01-01T23:59:59.000Z

    century, and the kind of work it does today. Andrew McRae. Literature and Domestic Travel in Early Modern England. Cambridge: Cambridge University Press, 2009. xi + 247 pp. + 9 illus. $90.00. Review by #21;.#8;. #25;#29;#27;#30;, #24;#25; #18...;#7;#20;#31;#27;#18;#25; #29;#27;#18;#17;#30;#31;#26;#18;#19;#16; #20;#7; #6;#30;#27;#27;#26;#16; #17;#25;#27;#18;#25;. #14;e work of Andrew McRae, professor of English at the University of Exeter demonstrates a consistent interest in the intersections of lit- erature...

  11. Japanese suppliers in transition from domestic nuclear reactor vendors to international suppliers

    SciTech Connect (OSTI)

    Forsberg, C.W.; Reich, W.J.; Rowan, W.J.

    1994-06-27T23:59:59.000Z

    Japan is emerging as a major leader and exporter of nuclear power technology. In the 1990s, Japan has the largest and strongest nuclear power supply industry worldwide as a result of the largest domestic nuclear power plant construction program. The Japanese nuclear power supply industry has moved from dependence on foreign technology to developing, design, building, and operating its own power plants. This report describes the Japanese nuclear power supply industry and examines one supplier--the Mitsubishi group--to develop an understanding of the supply industry and its relationship to the utilities, government, and other organizations.

  12. Appearance of the first cemental annulation of permanent incisor teeth of the domestic cat (Felis catus)

    E-Print Network [OSTI]

    Choi, In-Back

    1983-01-01T23:59:59.000Z

    APPEARANCE OF THE FIRST CEMENTAL ANNULATION OF PERMANENT INCISOR TEETH OF THE OOMESTIC CAT (FELIS CA US) A Thesis by IN-BACK CHOI Submitted to the Graduate College of Texas AIlM University in partial fulfillment of the requirements for degree... of MASTER OF SCIENCE August 19S3 Major Subject: Veterinary Anatomy APPEARANCE OF THE FIRST CEMENTAL ANNULATION OF THE FFRMANENT INCISOR TEETH OF THE DOMEST'C CAT (EEL IS CATL'S) A Thesis by IN-BACK CHOI Approved as to styie and content by: is, D. V...

  13. Sacrifice as the ideal hunt: ?a cosmological explanation for the origin of reindeer domestication

    E-Print Network [OSTI]

    Willerslev, Rane; Vitebsky, Piers; Alekseyev, Anatoly

    2014-07-04T23:59:59.000Z

    ’s sources are an idealized fiction. In less extreme critiques, Anderson (2002: 127) also criticises the idea that animals surrender themselves freely, and Knight objects to the ‘hunting-as-sharing’ hypothesis promoted by Ingold (2000) and Nurit Bird... moose stood motionless, as if carved out of a rock.’ This image of immobility is strikingly similar to the way a domestic reindeer is captured by lasso, tied up and unable to run away during a sacrificial slaughter, and we interpret these techniques as a...

  14. Treatment of domestic wastewater for reuse with activated silica and magnesia 

    E-Print Network [OSTI]

    Lindner, John Howard

    1985-01-01T23:59:59.000Z

    and lime are effective at removing these components' The effectiveness of these coagulants was determined by running a series of jar tests on treated domestic wastewater over a range of pH values. Samples were taken of each coagulant dose added and a... of activated silica in combination with 60 mg/1 alum. Both series 20 were run at pH values of 4, 5, 6, 7, 8 and 9. A third series of jar tests were conducted with low doses of activated silica and sufficient lime to obtain a pH of 9, 10 and 11...

  15. Domestic U.S. Reactor Conversions: Fact Sheet | National Nuclear Security

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisitingContract ManagementDiscovering How MusclesAdministration Domestic U.S.

  16. Domestic production of medical isotope Mo-99 moves a step closer

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisitingContract ManagementDiscovering How MusclesAdministrationDomestic

  17. U.S. Domestic and Foreign Coal Distribution by State of Origin

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto17 34 44Year Jan Feb Mar Apr May Jun602 1,39720Sales1 Domestic

  18. Geothermal: Website Policies and Important Links

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

    Website Policies and Important Links Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us HomeBasic Search About Publications Advanced Search New Hot Docs...

  19. Workshop on Composition Languages

    E-Print Network [OSTI]

    Schneider, Jean-Guy

    Lumpe Co-located with the 8th European Software Engineering Conference and the 9th ACM SIGSOFT Symposium by Jean-Guy Schneider and Markus Lumpe Co-located with the 8th European Software Engineering Conference and the 9th ACM SIGSOFT Symposium on the Foundations of Software Engineering #12;#12;Workshop on Composition

  20. Workshop on Composition Languages

    E-Print Network [OSTI]

    Schneider, Jean-Guy

    European Conference on Object-Oriented Programming #12;#12;Workshop on Composition Languages (WCL 2002 and Thomas Genssler Co-located with the 16th European Conference on Object-Oriented Programming #12;Copyright in Malaga, Spain on June 11, 2002. The workshop was affiliated with the 16th European Conference on Object

  1. Composite Load Model Evaluation

    SciTech Connect (OSTI)

    Lu, Ning; Qiao, Hong (Amy)

    2007-09-30T23:59:59.000Z

    The WECC load modeling task force has dedicated its effort in the past few years to develop a composite load model that can represent behaviors of different end-user components. The modeling structure of the composite load model is recommended by the WECC load modeling task force. GE Energy has implemented this composite load model with a new function CMPLDW in its power system simulation software package, PSLF. For the last several years, Bonneville Power Administration (BPA) has taken the lead and collaborated with GE Energy to develop the new composite load model. Pacific Northwest National Laboratory (PNNL) and BPA joint force and conducted the evaluation of the CMPLDW and test its parameter settings to make sure that: • the model initializes properly, • all the parameter settings are functioning, and • the simulation results are as expected. The PNNL effort focused on testing the CMPLDW in a 4-bus system. An exhaustive testing on each parameter setting has been performed to guarantee each setting works. This report is a summary of the PNNL testing results and conclusions.

  2. Composition and process for making an insulating refractory material

    SciTech Connect (OSTI)

    Pearson, Alan (Murrysville, PA); Swansiger, Thomas G. (Apollo, PA)

    1998-04-28T23:59:59.000Z

    A composition and process for making an insulating refractory material. The composition includes calcined alumina powder, flash activated alumina powder, an organic polymeric binder and a liquid vehicle which is preferably water. Starch or modified starch may also be added. A preferred insulating refractory material made with the composition has a density of about 2.4-2.6 g/cm.sup.3 with reduced thermal conductivity, compared with tabular alumina. Of importance, the formulation has good abrasion resistance and crush strength during intermediate processing (commercial sintering) to attain full strength and refractoriness, good abrasion resistance and crush strength.

  3. IMPORTED SOIL OR SOIL-FORMING MATERIALS

    E-Print Network [OSTI]

    IMPORTED SOIL OR SOIL-FORMING MATERIALS PLACEMENT BPG NOTE 5 Best Practice Guidance for Land of heavy industry. Soil material initially present on a site may have been removed or stored in bunds the original soil that has been stored or importing a soil from elsewhere or using a soil-forming material

  4. Strategies of Asian oil-importing countries

    SciTech Connect (OSTI)

    Yang, M. [Asian Inst. of Tech., Bangkok (Thailand)

    1997-04-01T23:59:59.000Z

    Various strategies are used by oil-importing countries to reduce their economic dependence on imported oil: national oil production, energy conservation, and the change of economic structures from high energy intensity sectors to low ones. In this article, the roles of these different strategies have been identified for 10 selected oil-importing countries in Asia: Bangladesh, India, Nepal, Pakistan, Sri Lanka, the Philippines, Thailand, Hong Kong, R.O Korea, and Taiwan. The results show that most of the selected countries (although Hong Kong and Taiwan are independent economic entities, for simplicity, the author refers to them as countries) have succeeded in reducing their national economy dependence on imported oil since 1973. Hong Kong, Sri Lanka, Thailand, and India are among the most successful countries, with more than 40% reduction in their economic dependence on imported oil.

  5. Research needs to maximize economic producibility of the domestic oil resource

    SciTech Connect (OSTI)

    Tham, M.K.; Burchfield, T.; Chung, Ting-Horng; Lorenz, P.; Bryant, R.; Sarathi, P.; Chang, Ming Ming; Jackson, S.; Tomutsa, L. (National Inst. for Petroleum and Energy Research, Bartlesville, OK (United States)); Dauben, D.L. (K and A Energy Consultants, Inc., Tulsa, OK (United States))

    1991-10-01T23:59:59.000Z

    NIPER was contracted by the US Department of Energy Bartlesville (Okla.) Project Office (DOE/BPO) to identify research needs to increase production of the domestic oil resource, and K A Energy Consultants, Inc. was subcontracted to review EOR field projects. This report summarizes the findings of that investigation. Professional society and trade journals, DOE reports, dissertations, and patent literature were reviewed to determine the state-of-the-art of enhanced oil recovery (EOR) and drilling technologies and the constraints to wider application of these technologies. The impacts of EOR on the environment and the constraints to the application of EOR due to environmental regulations were also reviewed. A review of well documented EOR field projects showed that in addition to the technical constraints, management factors also contributed to the lower-than-predicted oil recovery in some of the projects reviewed. DOE-sponsored projects were reviewed, and the achievements by these projects and the constraints which these projects were designed to overcome were also identified. Methods of technology transfer utilized by the DOE were reviewed, and several recommendations for future technology transfer were made. Finally, several research areas were identified and recommended to maximize economic producibility of the domestic oil resource. 14 figs., 41 tabs.

  6. (Data in metric tons of tin content, unless noted) Domestic Production and Use: In 1995, there was no domestic tin mine production. Production of tin at the only

    E-Print Network [OSTI]

    ,600 2,560 2,000 Shipments from Government stockpile excesses 6,195 6,310 6,022 5,620 5,000 Consumption and containers, 32%; electrical, 23%; construction, 9%; transportation, 11%; and other, 25%. The estimated value of primary metal consumption in 1995, based on the New York composite price, was $300 million. Salient

  7. Desensitization of metastable intermolecular composites

    DOE Patents [OSTI]

    Busse, James R. (South Fork, CO); Dye, Robert C. (Los Alamos, NM); Foley, Timothy J. (Los Alamos, NM); Higa, Kelvin T. (Ridgecrest, CA); Jorgensen, Betty S. (Jemez Springs, NM); Sanders, Victor E. (White Rock, NM); Son, Steven F. (Los Alamos, NM)

    2011-04-26T23:59:59.000Z

    A method to substantially desensitize a metastable intermolecular composite material to electrostatic discharge and friction comprising mixing the composite material with an organic diluent and removing enough organic diluent from the mixture to form a mixture with a substantially putty-like consistency, as well as a concomitant method of recovering the metastable intermolecular composite material.

  8. Radiation shielding composition

    DOE Patents [OSTI]

    Quapp, William J. (Idaho Falls, ID); Lessing, Paul A. (Idaho Falls, ID)

    2000-12-26T23:59:59.000Z

    A composition for use as a radiation shield. The shield is a concrete product containing a stable uranium aggregate for attenuating gamma rays and a neutron absorbing component, the uranium aggregate and neutron absorbing component being present in the concrete product in sufficient amounts to provide a concrete having a density between about 4 and about 15 grams/cm.sup.3 and which will at a predetermined thickness, attenuate gamma rays and absorb neutrons from a radioactive material of projected gamma ray and neutron emissions over a determined time period. The composition is preferably in the form of a container for storing radioactive materials that emit gamma rays and neutrons. The concrete container preferably comprises a metal liner and/or a metal outer shell. The resulting radiation shielding container has the potential of being structurally sound, stable over a long period of time, and, if desired, readily mobile.

  9. Negative electrode composition

    DOE Patents [OSTI]

    Kaun, Thomas D. (New Lenox, IL); Chilenskas, Albert A. (Western Springs, IL)

    1982-01-01T23:59:59.000Z

    A secondary electrochemical cell and a negative electrode composition for use therewith comprising a positive electrode containing an active material of a chalcogen or a transiton metal chalcogenide, a negative electrode containing a lithium-aluminum alloy and an amount of a ternary alloy sufficient to provide at least about 5 percent overcharge capacity relative to a negative electrode solely of the lithium-aluminum alloy, the ternary alloy comprising lithium, aluminum, and iron or cobalt, and an electrolyte containing lithium ions in contact with both of the positive and the negative electrodes. The ternary alloy is present in the electrode in the range of from about 5 percent to about 50 percent by weight of the electrode composition and may include lithium-aluminum-nickel alloy in combination with either the ternary iron or cobalt alloys. A plurality of series connected cells having overcharge capacity can be equalized on the discharge side without expensive electrical equipment.

  10. Radiation shielding composition

    DOE Patents [OSTI]

    Quapp, William J. (Idaho Falls, ID); Lessing, Paul A. (Idaho Falls, ID)

    1998-01-01T23:59:59.000Z

    A composition for use as a radiation shield. The shield is a concrete product containing a stable uranium aggregate for attenuating gamma rays and a neutron absorbing component, the uranium aggregate and neutron absorbing component being present in the concrete product in sufficient amounts to provide a concrete having a density between about 4 and about 15 grams/cm.sup.3 and which will at a predetermined thickness, attenuate gamma rays and absorb neutrons from a radioactive material of projected gamma ray and neutron emissions over a determined time period. The composition is preferably in the form of a container for storing radioactive materials that emit gamma rays and neutrons. The concrete container preferably comprises a metal liner and/or a metal outer shell. The resulting radiation shielding container has the potential of being structurally sound, stable over a long period of time, and, if desired, readily mobile.

  11. Radiation shielding composition

    DOE Patents [OSTI]

    Quapp, W.J.; Lessing, P.A.

    1998-07-28T23:59:59.000Z

    A composition is disclosed for use as a radiation shield. The shield is a concrete product containing a stable uranium aggregate for attenuating gamma rays and a neutron absorbing component, the uranium aggregate and neutron absorbing component being present in the concrete product in sufficient amounts to provide a concrete having a density between about 4 and about 15 grams/cm{sup 3} and which will at a predetermined thickness, attenuate gamma rays and absorb neutrons from a radioactive material of projected gamma ray and neutron emissions over a determined time period. The composition is preferably in the form of a container for storing radioactive materials that emit gamma rays and neutrons. The concrete container preferably comprises a metal liner and/or a metal outer shell. The resulting radiation shielding container has the potential of being structurally sound, stable over a long period of time, and, if desired, readily mobile. 5 figs.

  12. Composite carbon foam electrode

    DOE Patents [OSTI]

    Mayer, S.T.; Pekala, R.W.; Kaschmitter, J.L.

    1997-05-06T23:59:59.000Z

    Carbon aerogels used as a binder for granulated materials, including other forms of carbon and metal additives, are cast onto carbon or metal fiber substrates to form composite carbon thin film sheets. The thin film sheets are utilized in electrochemical energy storage applications, such as electrochemical double layer capacitors (aerocapacitors), lithium based battery insertion electrodes, fuel cell electrodes, and electrocapacitive deionization electrodes. The composite carbon foam may be formed by prior known processes, but with the solid particles being added during the liquid phase of the process, i.e. prior to gelation. The other forms of carbon may include carbon microspheres, carbon powder, carbon aerogel powder or particles, graphite carbons. Metal and/or carbon fibers may be added for increased conductivity. The choice of materials and fibers will depend on the electrolyte used and the relative trade off of system resistivity and power to system energy. 1 fig.

  13. Composite carbon foam electrode

    DOE Patents [OSTI]

    Mayer, Steven T. (San Leandro, CA); Pekala, Richard W. (Pleasant Hill, CA); Kaschmitter, James L. (Pleasanton, CA)

    1997-01-01T23:59:59.000Z

    Carbon aerogels used as a binder for granularized materials, including other forms of carbon and metal additives, are cast onto carbon or metal fiber substrates to form composite carbon thin film sheets. The thin film sheets are utilized in electrochemical energy storage applications, such as electrochemical double layer capacitors (aerocapacitors), lithium based battery insertion electrodes, fuel cell electrodes, and electrocapacitive deionization electrodes. The composite carbon foam may be formed by prior known processes, but with the solid particles being added during the liquid phase of the process, i.e. prior to gelation. The other forms of carbon may include carbon microspheres, carbon powder, carbon aerogel powder or particles, graphite carbons. Metal and/or carbon fibers may be added for increased conductivity. The choice of materials and fibers will depend on the electrolyte used and the relative trade off of system resistivty and power to system energy.

  14. Composition for radiation shielding

    DOE Patents [OSTI]

    Kronberg, J.W.

    1994-08-02T23:59:59.000Z

    A composition for use as a radiation shield is disclosed. The shield has a depleted uranium core for absorbing gamma rays and a bismuth coating for preventing chemical corrosion and absorbing gamma rays. Alternatively, a sheet of gadolinium may be positioned between the uranium core and the bismuth coating for absorbing neutrons. The composition is preferably in the form of a container for storing materials that emit radiation such as gamma rays and neutrons. The container is preferably formed by casting bismuth around a pre-formed uranium container having a gadolinium sheeting, and allowing the bismuth to cool. The resulting container is a structurally sound, corrosion-resistant, radiation-absorbing container. 2 figs.

  15. Solid state electrochemical composite

    DOE Patents [OSTI]

    Visco, Steven J. (Berkeley, CA); Jacobson, Craig P. (Moraga, CA); DeJonghe, Lutgard C. (Lafayette, CA)

    2009-06-30T23:59:59.000Z

    Provided is a composite electrochemical device fabricated from highly electronically conductive materials such as metals, metal alloys, or electronically conductive ceramics. The electronic conductivity of the electrode substrate is maximized. The invention allows for an electrode with high electronic conductivity and sufficient catalytic activity to achieve high power density in ionic (electrochemical) devices such as fuel cells and electrolytic gas separation systems including oxygen generation system.

  16. Thin film composite electrolyte

    DOE Patents [OSTI]

    Schucker, Robert C. (The Woodlands, TX)

    2007-08-14T23:59:59.000Z

    The invention is a thin film composite solid (and a means for making such) suitable for use as an electrolyte, having a first layer of a dense, non-porous conductive material; a second layer of a porous ionic conductive material; and a third layer of a dense non-porous conductive material, wherein the second layer has a Coefficient of thermal expansion within 5% of the coefficient of thermal expansion of the first and third layers.

  17. Transporting US oil imports: The impact of oil spill legislation on the tanker market

    SciTech Connect (OSTI)

    Rowland, P.J. (Rowland (P.) Associates (United States))

    1992-05-01T23:59:59.000Z

    The Oil Pollution Act of 1990 ( OPA'') and an even more problematic array of State pollution laws have raised the cost, and risk, of carrying oil into and out of the US. This report, prepared under contract to the US Department of energy's Office of Domestic and International Policy, examines the impact of Federal and State oil spill legislation on the tanker market. It reviews the role of marine transportation in US oil supply, explores the OPA and State oil spill laws, studies reactions to OPA in the tanker and tank barge industries and in related industries such as insurance and ship finance, and finally, discusses the likely developments in the years ahead. US waterborne oil imports amounted to 6.5 million B/D in 1991, three-quarters of which was crude oil. Imports will rise by almost 3 million B/D by 2000 according to US Department of energy forecasts, with most of the crude oil growth after 1995. Tanker demand will grow even faster: most of the US imports and the increased traffic to other world consuming regions will be on long-haul trades. Both the number of US port calls by tankers and the volume of offshore lightering will grow. Every aspect of the tanker industry's behavior is affected by OPA and a variety of State pollution laws.

  18. Crop Management Factors: What is Important?

    E-Print Network [OSTI]

    Kastens, Terry L.; Dhuyvetter, Kevin C.; Nivens, Heather; Klinefelter, Danny A.

    1999-09-29T23:59:59.000Z

    Crop Management Factors: What is Important? Terry L. Kastens, Kevin C. Dhuyvetter, Heather Nivens and Danny Klinefelter* Defining Good Farm Management Economically, a well-managed farm is one that consistently makes greater prof- its than similarly...

  19. A Dynamic Model with Import Quota Constraints

    E-Print Network [OSTI]

    Basak, Suleyman

    2004-07-09T23:59:59.000Z

    The analysis of import quotas is predominantly based on a static model, which is unable to capture the fact that a quota is imposed over a period of time. This article develops a continuous-time model ...

  20. Double Importance Sampling Val'erie Ventura

    E-Print Network [OSTI]

    Double Importance Sampling Val'erie Ventura Department of Statistics Carnegie Mellon University (Newton and Geyer, 1994, Ventura, 1998), where estimation must be made with respect to many first

  1. Micromechanical Damage Models for Continuous Fiber Reinforced Composite Materials

    E-Print Network [OSTI]

    Wu, Yi

    2013-01-01T23:59:59.000Z

    strength of metal and ceramic-matrix composites, Actacomposites (MMCs) and ceramic matrix composites (CMCs). InPolymer Matrix Composite Ceramic Matrix Composite Composite

  2. Bio-inspired composites : a de novo approach to the conceptualization, design and synthesis of tough mesoscale structures with simple building blocks

    E-Print Network [OSTI]

    Dimas, Leon Sokratis Scheie

    2013-01-01T23:59:59.000Z

    Composites play an important role as structural materials in a range of engineering fields due to their potential to combine the best mechanical properties of their constituents. In biology, composites are ubiquitous and ...

  3. Impacts of Imported Liquefied Natural Gas on Residential Appliance Components: Literature Review

    E-Print Network [OSTI]

    Lekov, Alex

    2010-01-01T23:59:59.000Z

    of Interchangeability of Vaporized LNG and Natural Gas. Deswith Domestic Natural Gas. LNG and the Changing U.S. NaturalInterchangeability, and LNG Utilization in the United

  4. Oxidation resistant carbon-carbon composites: the effect of temperature dependent matrix material properties on laminate response

    E-Print Network [OSTI]

    Romine, Paul Richard

    1994-01-01T23:59:59.000Z

    The structural analysis of carbon-carbon (C-C) composites is a research area of increasing importance. As the use of the materials expands towards more demanding aerospace applications, it is of critical importance to understand the laminate...

  5. Creep damage mechanisms in composites

    SciTech Connect (OSTI)

    Nutt, S.R.

    1994-10-17T23:59:59.000Z

    During the past year, research has focused on processing and characterization of intermetallic composites synthesized by plasma spray deposition. This versatile process allows rapid synthesis of a variety of different composite systems with potential applications for coatings, functionally gradient materials, rapid proto-typing and 3d printing, as well as near-net-shape processing of complex shapes. We have been pursuing an experimental program of research aimed at a fundamental understanding of the microstructural processes involved in the synthesis of intermetallic composites, including diffusion, heat transfer, grain boundary migration, and the dependence of these phenomena on deposition parameters. The work has been motivated by issues arising from composite materials manufacturing technologies. Recent progress is described in section B on the following topics: (1) Reactive atomization and deposition of intermetallic composites (Ni3Al); (2) Reactive synthesis of MoSi2-SiC composites; (3) Mechanical alloying of nanocrystalline alloys; (4) Tensile creep deformation of BMAS glass-ceramic composites.

  6. DARPA Efforts and Interests in Composites

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

    * Improved properties Open Manufacturing * Technology Insertion Program * Bonded Composite Confidence * InformaticsProbabilistic Process Modeling * Composites Manufacturing...

  7. Biomass Compositional Analysis Laboratory (Fact Sheet), National...

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

    Providing detailed and accurate characterization of the chemical composition of biomass feedstocks, intermediates, and products Compositional Analysis Service Capabilities...

  8. (Data in thousand metric tons of copper content unless otherwise noted) Domestic Production and Use: Domestic mine production in 2006 rose to more than 1.2 million tons and was

    E-Print Network [OSTI]

    Mexico, Nevada, and Montana--accounted for 99% of domestic production; copper was also recovered at mines, and miscellaneous consumers. Copper and copper alloy products were used in building construction, 49%; electric, and metal exchanges 1,030 657 134 66 115 Employment, mine and mill, thousandse 7.0 6.8 7.0 7.0 7.2 Net

  9. (Data in thousand metric tons, unless noted) Domestic Production and Use: In 1995, clays were produced in most States except Alaska, Delaware, Hawaii,

    E-Print Network [OSTI]

    44 CLAYS (Data in thousand metric tons, unless noted) Domestic Production and Use: In 1995, clays, these firms operated about 983 mines. Estimated value of all marketable clay produced was about $1.8 billion. Major domestic uses for specific clays were estimated as follows: kaolin--55% paper, 8% kiln furniture

  10. (Data in thousand metric tons, unless otherwise noted) Domestic Production and Use: In 1998, clays were produced in most States except Alaska, Delaware, Hawaii, Idaho,

    E-Print Network [OSTI]

    50 CLAYS (Data in thousand metric tons, unless otherwise noted) Domestic Production and Use: In 1998, clays were produced in most States except Alaska, Delaware, Hawaii, Idaho, New Hampshire, Rhode clay produced was about $2.14 billion. Major domestic uses for specific clays were estimated as follows

  11. (Data in thousand metric tons of metal, unless otherwise noted) Domestic Production and Use: In 2000, 12 companies operated 23 primary aluminum reduction plants. Montana,

    E-Print Network [OSTI]

    , and Issues: Domestic primary aluminum production decreased owing in large part to the smelter production cutbacks caused by increased energy costs, particularly in the Pacific Northwest. Domestic smelters aluminum smelter in Hawesville, KY. The acquisition was subject to the completion of a labor agreement

  12. (Data in metric tons of contained lithium, unless noted) Domestic Production and Use: The United States was the largest producer and consumer of lithium minerals and

    E-Print Network [OSTI]

    by Joyce A. Ober, (703) 648-7717. #12;97 LITHIUM Events, Trends, and Issues: The Department of Energy (DOE produced lithium compounds for domestic consumption as well as for export to other countries. The use% of estimated domestic consumption. Other major end uses for lithium were in the manufacture of lubricants

  13. (Data in metric tons, unless otherwise noted) Domestic Production and Use: Indium was not recovered from ores in the United States in 2000. Domestically

    E-Print Network [OSTI]

    Statistics--United States: 1996 1997 1998 1999 2000e Production, refinery -- -- -- -- -- Imports fluctuations. World Refinery Production, Reserves, and Reserve Base: Refinery productione Reserves2 Reserve

  14. (Data in metric tons, unless otherwise noted) Domestic Production and Use: Indium was not recovered from ores in the United States in 2002. Domestically

    E-Print Network [OSTI]

    Statistics--United States: 1998 1999 2000 2001 2002e Production, refinery -- -- -- -- -- Imports. World Refinery Production, Reserves, and Reserve Base: Refinery productione Reserves3 Reserve base3 2001

  15. Fact #837: September 8, Gap between Net Imports and Total Imports...

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

    exports) were 6.2 million barrels per day in 2013 - the lowest since the 1980's (dark blue line). The widening gap between total imports (light blue line) and net imports (dark...

  16. Power management is important for multicore architectures. One important challenge for multicore

    E-Print Network [OSTI]

    Sorin, Daniel J.

    1 Abstract Power management is important for multicore architectures. One important challenge difficulty varies among designs, depending, for example, on the particular power management mechanisms systems motivate the development and evaluation of efficient power manage- ment solutions targeted

  17. Domestic Water Conservation Technologies: Federal Energy Management Program (FEMP) Federal Technology Alert (Booklet)

    SciTech Connect (OSTI)

    Not Available

    2002-10-01T23:59:59.000Z

    Executive Order 13123 calls for the Federal government to conserve water as well as energy in its 500,000 facilities. To help set priorities among water-saving measures, the Federal Energy Management Program conducted a study of Federal water use in 1997. The study indicated that the government consumes more than 50% of its water in just three types of Federal facilities: housing, hospitals, and office buildings. These facilities have enough kitchens, rest rooms, and laundry areas to provide facility managers with many opportunities to begin reducing their water use (and utility costs) with appropriate water-saving fixtures and products. Therefore, this Federal Technology Alert focuses on domestic technologies, products, and appliances such as water-efficient faucets, showerheads, toilets, urinals, washing machines, and dishwashers. Conserving water also saves the energy needed to treat, pump, and heat that water in homes, businesses, and other buildings.

  18. Total ionizing dose effects of domestic SiGe HBTs under different dose rate

    E-Print Network [OSTI]

    Mo-Han, Liu; Wu-Ying, Ma; Xin, Wang; Qi, Guo; Cheng-Fa, He; Ke, Jiang; Xiao-Long, Li; Ming-Zhu, Xiong

    2015-01-01T23:59:59.000Z

    The total ionizing radiation (TID) response of commercial NPN silicon germanium hetero-junction bipolar transistors (SiGe HBTs) produced domestic were investigated under the dose rate of 800mGy(Si)/s and 1.3mGy(Si)/s with Co-60 gamma irradiation source, respectively. The changes of the transistor parameter such as Gummel characteristics, excess base current before and after irradiation are investigated. The results of the experiments shows that for the KT1151, the radiation damage have slightly difference under the different dose rate after the prolonged annealing, shows an time dependent effect(TDE). But for the KT9041, the degradations of low dose rate irradiation are more higher than the high dose rate, demonstrate that there have potential enhanced low dose rate sensitive(ELDRS) effect exist on KT9041. The underlying physical mechanisms of the different dose rates response induced by the gamma ray are detailed discussed.

  19. Animal Pathogen/Product Import Importing "Animal" Pathogens from Outside Canada

    E-Print Network [OSTI]

    Animal Pathogen/Product Import Importing "Animal" Pathogens from Outside Canada 1) Permits is required from the CFIA* (a division of Agriculture Canada), please go to the CFIA website at http importation permit from Public Health Agency Canada may also be required. #12;

  20. Molybdenum disilicide composites

    DOE Patents [OSTI]

    Rodriguez, Robert P. (Nambe, NM); Petrovic, John J. (Los Alamos, NM)

    2001-01-01T23:59:59.000Z

    Molybdenum disilicide/.beta.'-Si.sub.6-z Al.sub.z O.sub.z N.sub.8-z, wherein z=a number from greater than 0 to about 5, composites are made by use of in situ reactions among .alpha.-silicon nitride, molybdenum disilicide, and aluminum. Molybdenum disilicide within a molybdenum disilicide/.beta.'-Si.sub.6-z Al.sub.z O.sub.z N.sub.8-z eutectoid matrix is the resulting microstructure when the invention method is employed.

  1. Composite turbine bucket assembly

    DOE Patents [OSTI]

    Liotta, Gary Charles; Garcia-Crespo, Andres

    2014-05-20T23:59:59.000Z

    A composite turbine blade assembly includes a ceramic blade including an airfoil portion, a shank portion and an attachment portion; and a transition assembly adapted to attach the ceramic blade to a turbine disk or rotor, the transition assembly including first and second transition components clamped together, trapping said ceramic airfoil therebetween. Interior surfaces of the first and second transition portions are formed to mate with the shank portion and the attachment portion of the ceramic blade, and exterior surfaces of said first and second transition components are formed to include an attachment feature enabling the transition assembly to be attached to the turbine rotor or disk.

  2. One Machine for Heating Cooling & Domestic Hot Water: Multi-Function Heat Pumps to Enable Zero Net Energy Homes

    E-Print Network [OSTI]

    California at Davis, University of

    One Machine for Heating Cooling & Domestic Hot Water: Multi-Function Heat Pumps to Enable Zero Net at the core of a zero-net-energy demonstration home designed to generate enough electricity to also power policy initiatives to advance zero net energy homes as standard practice. #12;As heat pump systems become

  3. Domestic plan summary of benefits* SHIP members must use University Health Services (UHS) for allavailableprimary,urgent,andpreventive

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    -of-pocket expense. MedicalandMentalHealthCounselingservicesatUHSinclude: Primary Care;Women's Health; STITesting andMadisonOptometricCenter,globalOut-Of-Networkcoverage, andworldwideassistance(includingmedicalevacuationandrepatriation). Benefit Category Health Care at UHS Health Care In-Network** HealthCareOut-Of-Network 2013­14 premium rates -- Domestic plan PlanYear Deductible None $250 $500

  4. Ultra-High Performance Concrete with Tailored Properties Cementitious materials comprise a large portion of domestic structures and

    E-Print Network [OSTI]

    Li, Mo

    Ultra-High Performance Concrete with Tailored Properties Cementitious materials comprise a large portion of domestic structures and infrastructure. The development of ultra-high performance concrete of buildings or structures to dynamic loading and fire. Overview of research program on UHPC or CEP (concrete

  5. EA-1929: NorthStar Medical Technologies LLC, Commercial Domestic Production of the Medical Isotope Molybdenum-99

    Broader source: Energy.gov [DOE]

    This EA evaluates the potential environmental impacts of a proposal to use federal funds to support and accelerate Northstar Medical Radioisotopes' project to develop domestic, commercial production capability for the medical isotope Molybdenum-99 without the use of highly enriched uranium.

  6. Yield Comparison for Domestic Photovoltaic Installation across the UK Scottish Institute for Solar Energy Research, May 2014

    E-Print Network [OSTI]

    Painter, Kevin

    Yield Comparison for Domestic Photovoltaic Installation across the UK Scottish Institute for Solar Energy Research, May 2014 This study has been carried out in order to assess the available electricity to simulate the potential yield for a range of solar technologies. The software is preinstalled with global

  7. Magnetic refrigeration, based on the magnetocaloric ef-fect, has great promise for domestic and industrial use and is at-

    E-Print Network [OSTI]

    Canet, Léonie

    Magnetic refrigeration, based on the magnetocaloric ef- fect, has great promise for domestic the magnetization phase, and heat is withdrawn from the volume to be refrigerated during the demagnetization phase but these LaFeSi ma- terials seem to have the best properties in view of magnetic refrigeration applications

  8. MFR PAPER 1271 Importance of Eelgrass

    E-Print Network [OSTI]

    MFR PAPER 1271 Importance of Eelgrass Beds in Puget Sound GORDON W. THAYER and RONALD C. PHILLIPS to almot liquid mud . Eelgrass, Zostera marina, which oc- curs extensively in Puget Sound , i a generally ,000 acre of the bottom of Puget Sound is covered by eelgra . On the Pacific coast this seagra

  9. Compacted Soil Liner Interface Strength Importance

    E-Print Network [OSTI]

    Case Study Compacted Soil Liner Interface Strength Importance Timothy D. Stark, F.ASCE1 ; Hangseok interface is not the geomembrane (GM)/compacted low-permeability soil liner (LPSL) but a soil­soil interface placing the cover soil from bottom to top. DOI: 10.1061/(ASCE)GT.1943-5606 .0000556. © 2012 American

  10. The Importance of Carbon Footprint Estimation Boundaries

    E-Print Network [OSTI]

    Kammen, Daniel M.

    The Importance of Carbon Footprint Estimation Boundaries H . S C O T T M A T T H E W S , C H R I and organizations are pursuing "carbon footprint" projects to estimate their own contributions to global climate change. Protocol definitions from carbon registries help organizations analyze their footprints

  11. Background Material Important Questions about Magnetism

    E-Print Network [OSTI]

    Mojzsis, Stephen J.

    Background Material Important Questions about Magnetism: 1) What is Magnetism?Magnetism is a force or repulsion due to charge is called the electric force. But what about magnetism, is there a fundamental property of some matter that makes things magnetic? The answer is: "sort of." Electric current

  12. Automated Storage Reclamation Using Temporal Importance Annotations

    E-Print Network [OSTI]

    Chandra, Surendar

    Automated Storage Reclamation Using Temporal Importance Annotations Surendar Chandra, Ashish.edu Abstract This work focuses on scenarios that require the storage of large amounts of data. Such sys- tems require the ability to either continuously increase the storage space or reclaim space by deleting

  13. Composite oxygen transport membrane

    DOE Patents [OSTI]

    Christie, Gervase Maxwell; Lane, Jonathan A.

    2014-08-05T23:59:59.000Z

    A method of producing a composite oxygen ion membrane and a composite oxygen ion membrane in which a porous fuel oxidation layer and a dense separation layer and optionally, a porous surface exchange layer are formed on a porous support from mixtures of (Ln.sub.1-xA.sub.x).sub.wCr.sub.1-yB.sub.yO.sub.3-.delta. and a doped zirconia. In the porous fuel oxidation layer and the optional porous surface exchange layer, A is Calcium and in the dense separation layer A is not Calcium and, preferably is Strontium. Preferred materials are (La.sub.0.8Ca.sub.0.2).sub.0.95Cr.sub.0.5Mn.sub.0.5O.sub.3-.delta. for the porous fuel oxidation and optional porous surface exchange layers and (La.sub.0.8Sr.sub.0.2).sub.0.95Cr.sub.0.5Fe.sub.0.5O.sub.3-.delta. for the dense separation layer. The use of such materials allows the membrane to sintered in air and without the use of pore formers to reduce membrane manufacturing costs. The use of materials, as described herein, for forming the porous layers have application for forming any type of porous structure, such as a catalyst support.

  14. Cast dielectric composite linear accelerator

    DOE Patents [OSTI]

    Sanders, David M. (Livermore, CA); Sampayan, Stephen (Manteca, CA); Slenes, Kirk (Albuquerque, NM); Stoller, H. M. (Albuquerque, NM)

    2009-11-10T23:59:59.000Z

    A linear accelerator having cast dielectric composite layers integrally formed with conductor electrodes in a solventless fabrication process, with the cast dielectric composite preferably having a nanoparticle filler in an organic polymer such as a thermosetting resin. By incorporating this cast dielectric composite the dielectric constant of critical insulating layers of the transmission lines of the accelerator are increased while simultaneously maintaining high dielectric strengths for the accelerator.

  15. Alumina-based ceramic composite

    DOE Patents [OSTI]

    Alexander, Kathleen B. (Oak Ridge, TN); Tiegs, Terry N. (Lenoir City, TN); Becher, Paul F. (Oak Ridge, TN); Waters, Shirley B. (Knoxville, TN)

    1996-01-01T23:59:59.000Z

    An improved ceramic composite comprising oxide ceramic particulates, nonoxide ceramic particulates selected from the group consisting of carbides, borides, nitrides of silicon and transition metals and mixtures thereof, and a ductile binder selected from the group consisting of metallic, intermetallic alloys and mixtures thereof is described. The ceramic composite is made by blending powders of the ceramic particulates and the ductile to form a mixture and consolidating the mixture of under conditions of temperature and pressure sufficient to produce a densified ceramic composite.

  16. Abundance, Composition, and Sinking Rates of Fish Fecal Pellets in the Santa

    E-Print Network [OSTI]

    Abundance, Composition, and Sinking Rates of Fish Fecal Pellets in the Santa Barbara Channel Grace.O. Box 1346, Gloucester Point, Virginia 23062, USA. Rapidly sinking fecal pellets are an important composition, particulate organic carbon/nitrogen (POC/PON), and sinking rates of fecal pellets produced

  17. Method for fabricating ceramic composites

    DOE Patents [OSTI]

    Goretta, Kenneth C. (Downers Grove, IL); Singh, Dileep (Naperville, IL); Polzin, Bryant J. (Downers Grove, IL); Cruse, Terry (Lisle, IL); Picciolo, John J. (Lockport, IL)

    2002-01-01T23:59:59.000Z

    A method for producing composite ceramic material is provided wherein a core ceramic structure is produced and simultaneously enveloped with a sleeve of similar material.

  18. Vibrational Damping of Composite Materials

    E-Print Network [OSTI]

    Biggerstaff, Janet M.

    2006-01-01T23:59:59.000Z

    bonded, and cocured with polyimide film separating thebonded, and cocured with polyimide film separating thedamping) composite with polyimide lamimate barrier layer ?(

  19. Determining Vulnerability Importance in Environmental Impact Assessment

    SciTech Connect (OSTI)

    Toro, Javier, E-mail: jjtoroca@unal.edu.co [Institute of Environmental Studies, National University of Colombia, Bogota (Colombia); Duarte, Oscar, E-mail: ogduartev@unal.edu.co [Department of Electrical and Electronics Engineering, National University of Colombia, Bogota (Colombia); Requena, Ignacio, E-mail: requena@decsai.ugr.es [Department of Computer Science and Artificial Intelligence, University of Granada (Spain); Zamorano, Montserrat, E-mail: zamorano@ugr.es [Department of Civil Engineering, University of Granada (Spain)

    2012-01-15T23:59:59.000Z

    The concept of vulnerability has been used to describe the susceptibility of physical, biotic, and social systems to harm or hazard. In this sense, it is a tool that reduces the uncertainties of Environmental Impact Assessment (EIA) since it does not depend exclusively on the value assessments of the evaluator, but rather is based on the environmental state indicators of the site where the projects or activities are being carried out. The concept of vulnerability thus reduces the possibility that evaluators will subjectively interpret results, and be influenced by outside interests and pressures during projects. However, up until now, EIA has been hindered by a lack of effective methods. This research study analyzes the concept of vulnerability, defines Vulnerability Importance and proposes its inclusion in qualitative EIA methodology. The method used to quantify Vulnerability Importance is based on a set of environmental factors and indicators that provide a comprehensive overview of the environmental state. The results obtained in Colombia highlight the usefulness and objectivity of this method since there is a direct relation between this value and the environmental state of the departments analyzed. - Research Highlights: Black-Right-Pointing-Pointer The concept of vulnerability could be considered defining Vulnerability Importance included in qualitative EIA methodology. Black-Right-Pointing-Pointer The use of the concept of environmental vulnerability could reduce the subjectivity of qualitative methods of EIA. Black-Right-Pointing-Pointer A method to quantify the Vulnerability Importance proposed provides a comprehensive overview of the environmental state. Black-Right-Pointing-Pointer Results in Colombia highlight the usefulness and objectivity of this method.

  20. (Data in metric tons, unless otherwise noted) Domestic Production and Use: Indium was not recovered from ores in the United States in 2001. Domestically

    E-Print Network [OSTI]

    --United States: 1997 1998 1999 2000 2001e Production, refinery -- -- -- -- -- Imports for consumption 85.5 75 77 fluctuations caused by economic uncertainties. World Refinery Production, Reserves, and Reserve Base: Refinery

  1. (Data in metric tons, unless otherwise noted) Domestic Production and Use: No indium was recovered from ores in the United States in 1997. Domestically

    E-Print Network [OSTI]

    --United States: 1993 1994 1995 1996 1997e Production, refinery -- -- -- -- -- Imports for consumption 73.4 70 for the indium market remains promising. World Refinery Production, Reserves, and Reserve Base: Refinery

  2. Preparation, Characterization, and Physical Properties of Multiwall Carbon Nanotube/Elastomer Composites

    E-Print Network [OSTI]

    Mark, James E.

    - zation, and physical properties of nanoparticles-filled composites consisting of multiwall carbon carbonate sub- strates. These MWCNT were further treated with nitric acid to produce hydroxyl and carbonyl functional groups on the carbon nanotubes (CNT) surfaces. Of particular importance

  3. Design, development, and dynamic characterization of multi-axis force sensing composite footpad

    E-Print Network [OSTI]

    Zhang, Guangtao, S.B. Massachusetts Institute of Technology

    2014-01-01T23:59:59.000Z

    Accurate ground reaction force measurements are important for the development, implementation, and control of high speed legged locomotion robots. From previous research studies, a composite force sensing footpad has been ...

  4. The effect of inhibitors on material and mechanical properties of oxidized carbon-carbon composites

    E-Print Network [OSTI]

    Elliott, Charles Howard

    1995-01-01T23:59:59.000Z

    approach examines the importance of fatigue crack formation due to expansion and contraction. Mass loss and material property degradation is assessed with subsequent exploratory nondestructive testing of rheometry and piezoelectric ultrasonic composite...

  5. Composite heat damage assessment

    SciTech Connect (OSTI)

    Janke, C.J.; Wachter, E.A. [Oak Ridge National Lab., TN (United States); Philpot, H.E. [Oak Ridge K-25 Site, TN (United States); Powell, G.L. [Oak Ridge Y-12 Plant, TN (United States)

    1993-12-31T23:59:59.000Z

    The effects of heat damage were determined on the residual mechanical, physical, and chemical properties of IM6/3501-6 laminates, and potential nondestructive techniques to detect and assess material heat damage were evaluated. About one thousand preconditioned specimens were exposed to elevated temperatures, then cooled to room temperature and tested in compression, flexure, interlaminar shear, shore-D hardness, weight loss, and change in thickness. Specimens experienced significant and irreversible reduction in their residual properties when exposed to temperatures exceeding the material upper service temperature of this material (350{degrees}F). The Diffuse Reflectance Infrared Fourier Transform and Laser-Pumped Fluorescence techniques were found to be capable of rapid, in-service, nondestructive detection and quantitation of heat damage in IM6/3501- 6. These techniques also have the potential applicability to detect and assess heat damage effects in other polymer matrix composites.

  6. Nanostructured composite reinforced material

    DOE Patents [OSTI]

    Seals, Roland D. (Oak Ridge, TN); Ripley, Edward B. (Knoxville, TN); Ludtka, Gerard M. (Oak Ridge, TN)

    2012-07-31T23:59:59.000Z

    A family of materials wherein nanostructures and/or nanotubes are incorporated into a multi-component material arrangement, such as a metallic or ceramic alloy or composite/aggregate, producing a new material or metallic/ceramic alloy. The new material has significantly increased strength, up to several thousands of times normal and perhaps substantially more, as well as significantly decreased weight. The new materials may be manufactured into a component where the nanostructure or nanostructure reinforcement is incorporated into the bulk and/or matrix material, or as a coating where the nanostructure or nanostructure reinforcement is incorporated into the coating or surface of a "normal" substrate material. The nanostructures are incorporated into the material structure either randomly or aligned, within grains, or along or across grain boundaries.

  7. Mixed semiconductor nanocrystal compositions

    DOE Patents [OSTI]

    Maskaly, Garry R. (Los Alamos, NM); Schaller, Richard D. (Santa Fe, NM); Klimov, Victor I. (Los Alamos, NM)

    2011-02-15T23:59:59.000Z

    Composition comprising one or more energy donors and one or more energy acceptors, wherein energy is transferred from the energy donor to the energy acceptor and wherein: the energy acceptor is a colloidal nanocrystal having a lower band gap energy than the energy donor; the energy donor and the energy acceptor are separated by a distance of 40 nm or less; wherein the average peak absorption energy of the acceptor is at least 20 meV greater than the average peak emission energy of the energy donor; and wherein the ratio of the number of energy donors to the number of energy acceptors is from about 2:1 to about 1000:1.

  8. Primordial Compositions of Refractory Inclusions

    SciTech Connect (OSTI)

    Grossman, L; Simon, S B; Rai, V K; Thiemens, M H; Hutcheon, I D; Williams, R W; Galy, A; Ding, T; Fedkin, A V; Clayton, R N; Mayeda, T K

    2008-02-20T23:59:59.000Z

    Bulk chemical and oxygen, magnesium and silicon isotopic compositions were measured for each of 17 Types A and B refractory inclusions from CV3 chondrites. After bulk chemical compositions were corrected for non-representative sampling in the laboratory, the Mg and Si isotopic compositions of each inclusion were used to calculate its original chemical composition assuming that the heavy-isotope enrichments of these elements are due to Rayleigh fractionation that accompanied their evaporation from CMAS liquids. The resulting pre-evaporation chemical compositions are consistent with those predicted by equilibrium thermodynamic calculations for high-temperature nebular condensates but only if different inclusions condensed from nebular regions that ranged in total pressure from 10{sup -6} to 10{sup -1} bar, regardless of whether they formed in a system of solar composition or in one enriched in OC dust relative to gas by a factor of ten relative to solar composition. This is similar to the range of total pressures predicted by dynamic models of the solar nebula for regions whose temperatures are in the range of silicate condensation temperatures. Alternatively, if departure from equilibrium condensation and/or non-representative sampling of condensates in the nebula occurred, the inferred range of total pressure could be smaller. Simple kinetic modeling of evaporation successfully reproduces observed chemical compositions of most inclusions from their inferred pre-evaporation compositions, suggesting that closed-system isotopic exchange processes did not have a significant effect on their isotopic compositions. Comparison of pre-evaporation compositions with observed ones indicates that 80% of the enrichment in refractory CaO + Al{sub 2}O{sub 3} relative to more volatile MgO + SiO{sub 2} is due to initial condensation and 20% due to subsequent evaporation for both Type A and Type B inclusions.

  9. Glassy composition for hermetic seals

    DOE Patents [OSTI]

    Wilder, Jr., James A. (Albuquerque, NM)

    1980-01-01T23:59:59.000Z

    The invention relates to a glassy composition adaptable for sealing to aluminum-based alloys to form a hermetically-sealed insulator body. The composition may either be employed as a glass or, after devitrifying heat treatment, as a glass-ceramic.

  10. Composites Technology for Hydrogen Pipelines

    E-Print Network [OSTI]

    Composites Technology for Hydrogen Pipelines Barton Smith, Barbara Frame, Larry Anovitz and Cliff;Composites Technology for Hydrogen Pipelines Fiber-reinforced polymer pipe Project Overview: Investigate of pipeline per day. · $190k/mile capital cost for distribution pipelines · Hydrogen delivery cost below $1

  11. Compositions of constructed microbial mats

    DOE Patents [OSTI]

    Bender, Judith A. (Atlanta, GA); Phillips, Peter C. (Decatur, GA)

    1999-01-01T23:59:59.000Z

    Compositions and methods of use of constructed microbial mats, comprising cyanobacteria and purple autotrophic bacteria and an organic nutrient source, in a laminated structure, are described. The constructed microbial mat is used for bioremediation of different individual contaminants and for mixed or multiple contaminants, and for production of beneficial compositions and molecules.

  12. Vacuum flash evaporated polymer composites

    DOE Patents [OSTI]

    Affinito, John D. (Kennewick, WA); Gross, Mark E. (Pasco, WA)

    1997-01-01T23:59:59.000Z

    A method for fabrication of polymer composite layers in a vacuum is disclosed. More specifically, the method of dissolving salts in a monomer solution, vacuum flash evaporating the solution, condensing the flash evaporated solution as a liquid film, and forming the condensed liquid film into a polymer composite layer on a substrate is disclosed.

  13. Vacuum flash evaporated polymer composites

    DOE Patents [OSTI]

    Affinito, J.D.; Gross, M.E.

    1997-10-28T23:59:59.000Z

    A method for fabrication of polymer composite layers in a vacuum is disclosed. More specifically, the method of dissolving salts in a monomer solution, vacuum flash evaporating the solution, condensing the flash evaporated solution as a liquid film, and forming the condensed liquid film into a polymer composite layer on a substrate is disclosed.

  14. Surface decontamination compositions and methods

    DOE Patents [OSTI]

    Wright; Karen E. (Idaho Falls, ID); Cooper, David C. (Idaho Falls, ID); Peterman, Dean R. (Idaho Falls, ID); Demmer, Ricky L. (Idaho Falls, ID); Tripp, Julia L. (Pocatello, ID); Hull, Laurence C. (Idaho Falls, ID)

    2011-03-29T23:59:59.000Z

    Clay-based compositions capable of absorbing contaminants from surfaces or objects having surface faces may be applied to a surface and later removed, the removed clay-based compositions absorbing at least a portion of the contaminant from the surface or object to which it was applied.

  15. The Possible Loss of Venezuelan Heavy Crude Oil Imports Underscores the Strategic Importance of the

    E-Print Network [OSTI]

    Texas at Austin, University of

    The Possible Loss of Venezuelan Heavy Crude Oil Imports Underscores the Strategic Importance crude, making reliance on Canadian heavy crude oil more significant, and the approval of the Keystone XL of ConocoPhillips' Petrozuata- Hamaca and ExxonMobil's Cerro Negro Orinoco Belt heavy oil projects

  16. Dynamic power management (DPM) is important for multicore architectures. One important challenge for

    E-Print Network [OSTI]

    Sorin, Daniel J.

    1 Abstract Dynamic power management (DPM) is important for multicore architectures. One important). The verification diffi- culty varies among designs, depending, for example, on the particular power management systems motivate the development and evaluation of efficient power manage- ment solutions targeted

  17. Importance of Nuclear DataImportance of Nuclear Data to the Naval Nuclear Propulsion Program

    E-Print Network [OSTI]

    Danon, Yaron

    Importance of Nuclear DataImportance of Nuclear Data to the Naval Nuclear Propulsion Program Don Cores · Project Prometheus · Some Very Recent Criticality Analyses #12;Use of Early RPI Measurements · Criticality Analyses of Under-moderated Systemsy y y · Most Reactive Condition ­ Highest Water Density

  18. Caring for Important Papers after a Flood

    E-Print Network [OSTI]

    FCS Project Team - FDRM UNIT

    2005-09-30T23:59:59.000Z

    process, it may be worth the effort. Separate the pages to prevent musty odors. ? When the books are thoroughly dry, close them and use C-clamps to help them retain their shape. Wipe vinyl and leather book covers with a light coating of petroleum jelly..., University of California Cooperative Extension. Caring for Important Papers after a Flood Produced by AgriLife Communications and Marketing, The Texas A&M System Extension publications can be found on the Web at: http://AgriLifebookstore.org Visit the Texas...

  19. Crude Oil Imports From Persian Gulf

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade Year-0E (2001)gasoline prices4Consumption TheX ImeansCrude Oil Imports

  20. U.S. Imports from All Countries

    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 onYou are nowTotal" (Percent) Type: Sulfur Content API GravityDakota" "Fuel, quality",Area: U.S. East Coast (PADD 1) New EnglandReserves (BillionImport Area: U.S.

  1. Category:Imported Properties | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty EditCalifornia:Power LPInformationCashtonGo Back to PV Economics ByImported

  2. Comparison of domestic olivine and European magnesite for electrically charged thermal energy storage

    SciTech Connect (OSTI)

    Laster, W.R.; Gay, B.M.; Palmour, H.; Schoenhals, R.J.

    1982-01-01T23:59:59.000Z

    Electrically charged thermal energy storage (TES) heaters employing high heat capacity ceramic refractories for sensible heat storage have been in use in Europe for several years. With these devices, low cost off-peak electrical energy is stored by heating a storage core composed of ceramic material to approximately 800/sup 0/C. During the peak period, no electrical energy is used as the building heating needs are supplied by extracting the stored energy from the core by forced air circulation. The recent increase in use of off-peak TES units in the U.S. has led to the search for a domestic supply of high heat capacity ceramic refractory material. North Carolina's extensive but underutilized supply of refractory grade olivine has been proposed as a source of storage material for these units. In this paper the suitability of North Carolina olivine for heat storage applications is assessed by comparing its thermal performance with that of European materials. Using the method of ASHRAE Standard 94.2, the thermal performance of two commercially available room-size TES units was determined experimentally with two different storage materials, North Carolina olivine and German magnesite. Comparisons are made and conclusions are drawn.

  3. Summary history of domestic uranium procurement under US Atomic Energy Commission contracts. Final report

    SciTech Connect (OSTI)

    Albrethsen, H. Jr.; McGinley, F.E.

    1982-09-01T23:59:59.000Z

    During the period 1947 through 1970, the Atomic Energy Commission (AEC) fostered the rapid development and expansion of the domestic uranium mining and milling industry by providing a market for uranium. Some thirty-two mills were constructed during that period to produce U/sub 3/O/sub 8/ concentrates for sale to the AEC. In addition, there were various pilot plants, concentrators, upgraders, heap leach, and solution mining facilities that operated during the period. The purpose of this report is to compile a short narrative history of the AEC's uranium concentrate procurement program and to describe briefly each of the operations that produced uranium for sale to the AEC. Contractual arrangements are described and data are given on quantities of U/sub 3/O/sub 8/ purchased and prices paid. Similar data are included for V/sub 2/O/sub 5/, where applicable. Mill and other plant operating data were also compiled from old AEC records. These latter data were provided by the companies, as a contractual requirement, during the period of operation under AEC contracts. Additionally, an effort was made to determine the present status of each facility by reference to other recently published reports. No sites were visited nor were the individual reports reviewed by the companies, many of which no longer exist. The authors relied almost entirely on published information for descriptions of facilities and milling processes utilized.

  4. Evaluating Domestic Hot Water Distribution System Options With Validated Analysis Models

    SciTech Connect (OSTI)

    Weitzel, E.; Hoeschele, M.

    2014-09-01T23:59:59.000Z

    A developing body of work is forming that collects data on domestic hot water consumption, water use behaviors, and energy efficiency of various distribution systems. A full distribution system developed in TRNSYS has been validated using field monitoring data and then exercised in a number of climates to understand climate impact on performance. This study builds upon previous analysis modelling work to evaluate differing distribution systems and the sensitivities of water heating energy and water use efficiency to variations of climate, load, distribution type, insulation and compact plumbing practices. Overall 124 different TRNSYS models were simulated. Of the configurations evaluated, distribution losses account for 13-29% of the total water heating energy use and water use efficiency ranges from 11-22%. The base case, an uninsulated trunk and branch system sees the most improvement in energy consumption by insulating and locating the water heater central to all fixtures. Demand recirculation systems are not projected to provide significant energy savings and in some cases increase energy consumption. Water use is most efficient with demand recirculation systems, followed by the insulated trunk and branch system with a central water heater. Compact plumbing practices and insulation have the most impact on energy consumption (2-6% for insulation and 3-4% per 10 gallons of enclosed volume reduced). The results of this work are useful in informing future development of water heating best practices guides as well as more accurate (and simulation time efficient) distribution models for annual whole house simulation programs.

  5. Life cycle costs for the domestic reactor-based plutonium disposition option

    SciTech Connect (OSTI)

    Williams, K.A.

    1999-10-01T23:59:59.000Z

    Projected constant dollar life cycle cost (LCC) estimates are presented for the domestic reactor-based plutonium disposition program being managed by the US Department of Energy Office of Fissile Materials Disposition (DOE/MD). The scope of the LCC estimate includes: design, construction, licensing, operation, and deactivation of a mixed-oxide (MOX) fuel fabrication facility (FFF) that will be used to purify and convert weapons-derived plutonium oxides to MOX fuel pellets and fabricate MOX fuel bundles for use in commercial pressurized-water reactors (PWRs); fuel qualification activities and modification of facilities required for manufacture of lead assemblies that will be used to qualify and license this MOX fuel; and modification, licensing, and operation of commercial PWRs to allow irradiation of a partial core of MOX fuel in combination with low-enriched uranium fuel. The baseline cost elements used for this document are the same as those used for examination of the preferred sites described in the site-specific final environmental impact statement and in the DOE Record of Decision that will follow in late 1999. Cost data are separated by facilities, government accounting categories, contract phases, and expenditures anticipated by the various organizations who will participate in the program over a 20-year period. Total LCCs to DOE/MD are projected at approximately $1.4 billion for a 33-MT plutonium disposition mission.

  6. Fridge of the future: Designing a one-kilowatt-hour/day domestic refrigerator-freezer

    SciTech Connect (OSTI)

    Vineyard, E.A.; Sand, J.R.

    1998-03-01T23:59:59.000Z

    An industry/government Cooperative Research and Development Agreement (CRADA) was established to evaluate and test design concepts for a domestic refrigerator-freezer unit that represents approximately 60% of the US market. The goal of the CRADA was to demonstrate advanced technologies which reduce, by 50 percent, the 1993 NAECA standard energy consumption for a 20 ft{sup 3} (570 I) top-mount, automatic-defrost, refrigerator-freezer. For a unit this size, the goal translated to an energy consumption of 1.003 kWh/d. The general objective of the research was to facilitate the introduction of cost-efficient technologies by demonstrating design changes that can be effectively incorporated into new products. A 1996 model refrigerator-freezer was selected as the baseline unit for testing. Since the unit was required to meet the 1993 NAECA standards, the energy consumption was quite low (1.676 kWh/d), thus making further reductions in energy consumption very challenging. Among the energy saving features incorporated into the original design of the baseline unit were a low-wattage evaporator fan, increased insulation thicknesses, and liquid line flange heaters.

  7. Experimental and cost analyses of a one kilowatt-hour/day domestic refrigerator-freezer

    SciTech Connect (OSTI)

    Vineyard, E.A.; Sand, J.R.

    1997-05-01T23:59:59.000Z

    Over the past ten years, government regulations for energy standards, coupled with the utility industry`s promotion of energy-efficient appliances, have prompted appliance manufacturers to reduce energy consumption in refrigerator-freezers by approximately 40%. Global concerns over ozone depletion have also required the appliance industry to eliminate CFC-12 and CFC-11 while concurrently improving energy efficiency to reduce greenhouse emissions. In response to expected future regulations that will be more stringent, several design options were investigated for improving the energy efficiency of a conventionally designed, domestic refrigerator-freezer. The options, such as cabinet and door insulation improvements and a high-efficiency compressor were incorporated into a prototype refrigerator-freezer cabinet and refrigeration system. Baseline energy consumption of the original 1996 production refrigerator-freezer, along with cabinet heat load and compressor calorimeter test results, were extensively documented to provide a firm basis for experimentally measured energy savings. The goal for the project was to achieve an energy consumption that is 50% below in 1993 National Appliance Energy Conservation Act (NAECA) standard for 20 ft{sup 3} (570 l) units. Based on discussions with manufacturers to determine the most promising energy-saving options, a laboratory prototype was fabricated and tested to experimentally verify the energy consumption of a unit with vacuum insulation around the freezer, increased door thicknesses, a high-efficiency compressor, a low wattage condenser fan, a larger counterflow evaporator, and adaptive defrost control.

  8. Improving thermosyphon solar domestic hot water system model performance. Final report, March 1994--February 1995

    SciTech Connect (OSTI)

    Swift, T.N.

    1996-09-01T23:59:59.000Z

    Data from an indoor solar simulator experimental performance test is used to develop a systematic calibration procedure for a computer model of a thermosyphoning, solar domestic hot water heating system with a tank-in-tank heat exchanger. Calibration is performed using an indoor test with a simulated solar collector to adjust heat transfer in the heat exchanger and heat transfer between adjacent layers of water in the storage tank. An outdoor test is used to calibrate the calculation of the friction drop in the closed collector loop. Additional indoor data with forced flow in the annulus of the heat exchanger leads to improved heat transfer correlations for the inside and outside regions of the tank-in-tank heat exchanger. The calibrated simulation model is compared to several additional outdoor tests both with and without auxiliary heating. Integrated draw energies are predicted with greater accuracy and draw temperature profiles match experimental results to a better degree. Auxiliary energy input predictions improve significantly. 63 figs., 29 tabs.

  9. Influence of assumptions about household waste composition in waste management LCAs

    SciTech Connect (OSTI)

    Slagstad, Helene, E-mail: helene.slagstad@ntnu.no [Department of Hydraulic and Environmental Engineering, Norwegian University of Science and Technology, N-7491 Trondheim (Norway); Brattebo, Helge [Department of Hydraulic and Environmental Engineering, Norwegian University of Science and Technology, N-7491 Trondheim (Norway)

    2013-01-15T23:59:59.000Z

    Highlights: Black-Right-Pointing-Pointer Uncertainty in waste composition of household waste. Black-Right-Pointing-Pointer Systematically changed waste composition in a constructed waste management system. Black-Right-Pointing-Pointer Waste composition important for the results of accounting LCA. Black-Right-Pointing-Pointer Robust results for comparative LCA. - Abstract: This article takes a detailed look at an uncertainty factor in waste management LCA that has not been widely discussed previously, namely the uncertainty in waste composition. Waste composition is influenced by many factors; it can vary from year to year, seasonally, and with location, for example. The data publicly available at a municipal level can be highly aggregated and sometimes incomplete, and performing composition analysis is technically challenging. Uncertainty is therefore always present in waste composition. This article performs uncertainty analysis on a systematically modified waste composition using a constructed waste management system. In addition the environmental impacts of several waste management strategies are compared when applied to five different cities. We thus discuss the effect of uncertainty in both accounting LCA and comparative LCA. We found the waste composition to be important for the total environmental impact of the system, especially for the global warming, nutrient enrichment and human toxicity via water impact categories.

  10. Semantic Web Enabled Composition of Web Services

    E-Print Network [OSTI]

    Medjahed, Brahim

    Semantic Web Enabled Composition of Web Services Brahim Medjahed Dissertation submitted Falls Church, Virginia, USA Keywords: Semantic Web - Web Service - Ontology - Service Composition. Copyright 2004, Brahim Medjahed #12;Semantic Web Enabled Composition of Web Services Brahim Medjahed

  11. Methods and compositions using calcium carbonate

    DOE Patents [OSTI]

    Constantz, Brent R. (Portola Valley, CA); Farsad, Kasra (San Jose, CA); Camire, Chris (San Jose, CA); Patterson, Joshua (Freedom, CA); Ginder-Vogel, Matthew (Los Gatos, CA); Yaccato, Karin (San Jose, CA); Stagnaro, John (Santa Clara, CA); Devenney, Martin (Mountain View, CA); Ries, Justin (Chapel Hill, NC)

    2012-03-20T23:59:59.000Z

    Provided herein are compositions and methods including hydraulic cement, supplementary cementitious material, and/or self-cementing material. Methods for making the compositions and using the compositions are provided.

  12. Methods and compositions using calcium carbonate

    DOE Patents [OSTI]

    Constantz, Brent R. (Portola Valley, CA); Farsad, Kasra (San Jose, CA); Camire, Chris (San Jose, CA); Patterson, Joshua (Freedom, CA); Ginder-Vogel, Matthew (Los Gatos, CA); Yaccato, Karin (San Jose, CA); Stagnaro, John (Santa Clara, CA); Devenney, Martin (Mountain View, CA); Ries, Justin (Chapel Hill, NC)

    2011-11-22T23:59:59.000Z

    Provided herein are compositions and methods including hydraulic cement, supplementary cementitious material, and/or self-cementing material. Methods for making the compositions and using the compositions are provided.

  13. Methods and compositions using calcium carbonate

    DOE Patents [OSTI]

    Constantz, Brent R. (Portola Valley, CA); Farsad, Kasra (San Jose, CA); Camire, Chris (San Jose, CA); Chen, Irvin (San Jose, CA)

    2011-04-12T23:59:59.000Z

    Provided herein are compositions and methods including hydraulic cement, supplementary cementitious material, and/or self-cementing material. Methods for making the compositions and using the compositions are provided.

  14. Methods and compositions using calcium carbonate

    DOE Patents [OSTI]

    Constantz, Brent R. (Portola Valley, CA); Farsad, Kasra (San Jose, CA); Camire, Chris (San Jose, CA); Patterson, Joshua (Freedom, CA); Fernandez, Miguel (San Jose, CA); Yaccato, Karin (San Jose, CA); Thatcher, Ryan (Sunnyvale, CA); Stagnaro, John (Santa Clara, CA); Chen, Irvin (Santa Clara, CA); Omelon, Sidney (Willowdale, CA); Hodson, Keith (Palo Alto, CA); Clodic, Laurence (Sunnyvale, CA); Geramita, Katharine (Seattle, CA); Holland, Terence C. (Auburn Township, OH); Ries, Justin (Chapel Hill, NC)

    2012-02-14T23:59:59.000Z

    Provided herein are compositions and methods including hydraulic cement, supplementary cementitious material, and/or self-cementing material. Methods for making the compositions and using the compositions are provided.

  15. Methods and compositions using calcium carbonate

    DOE Patents [OSTI]

    Constantz, Brent R. (Portola Valley, CA); Farsad, Kasra (San Jose, CA); Camire, Chris (San Jose, CA); Chen, Irvin (Santa Clara, CA); Ginder-Vogel, Matthew (Los Gatos, CA); Fernandez, Miguel (San Jose, CA)

    2012-05-15T23:59:59.000Z

    Provided herein are compositions and methods including hydraulic cement, supplementary cementitious material, and/or self-cementing material. Methods for making the compositions and using the compositions are provided.

  16. Pore size of FCC pretreat catalyst important

    SciTech Connect (OSTI)

    Moyse, B.M.; Cooper, B.H.

    1985-03-11T23:59:59.000Z

    Conversion of sulfur, nitrogen, and polynuclear aromatics can be optimized by varying catalyst pore dimensions and/or particle size. Increased workload and more exacting performance are demanded from today's fluid catalytic cracking feed pretreat catalysts. The desire to process heavier crudes and the inclusion of visbreaker gas oil, unsaturated fractions like coker gas oils, and even resid, have placed greater emphasis on the importance of selection of those catalysts. Also, some older plants are limited to process conditions and equipment designed for easier feedstocks. Data show that the optimum catalyst pore size for a given application depends not only on the reactivity of the feed, but also on the catalyst's diffusional properties. These properties are also factors which determine whether or not a change in catalyst particle size would be advantageous.

  17. Importance of neutrinoless double beta decay

    E-Print Network [OSTI]

    Utpal Sarkar

    2007-12-17T23:59:59.000Z

    A natural explanation for the smallness of the neutrino mass requires them to be Majorana particles violating lepton number by two units. Since lepton number violation can have several interesting consequences in particle physics and cosmology, it is of utmost importance to find out if there is lepton number violation in nature and what is its magnitude. The neutrinoless double beta decay experiment can answer these questions: if there is lepton number violation and if neutrinos are Majorana particles. In addition, the magnitude of neutrinoless double beta decay will constrain any other lepton number violating processes. This lepton number violation may also be relatd to the matter-antimatter asymmetry of the universe, dark matter and cosmological constant.

  18. (Data in thousand metric tons of copper content, unless otherwise noted) Domestic Production and Use: Domestic mine production, which had remained unchanged in 1995, resumed the

    E-Print Network [OSTI]

    States, in descending order, Arizona, Utah, New Mexico, Nevada, and Montana, accounted for 98 alloy products were consumed in1 building construction, 40%; electric and electronic products, 25.3 13.1 13.8 14.0 Net import reliance as a percent of6 apparent consumption 2 7 13 7 13 Recycling: Old

  19. (Data in metric tons, unless noted) Domestic Production and Use: No indium was recovered from ores in the United States in 1995. Domestic indium

    E-Print Network [OSTI]

    , refinery NA NA NA NA -- Imports for consumption 36.3 36.3 73.4 70.2 73.0 Exports NA NA NA NA NA marketed through a U.S. company. World Refinery Production, Reserves, and Reserve Base: Refinery

  20. Housing sexuality: domestic space and the development of female sexuality in the fiction of Angela Carter and Jeanette Winterson 

    E-Print Network [OSTI]

    Cantrell, Samantha E.

    2005-08-29T23:59:59.000Z

    Whirter (Member) ___________________________ Melanie Hawthorne (Member) ___________________________ Paul A. Parrish (Head of Department) May 2004 Major Subject: English iii ABSTRACT Housing Sexuality Domestic Space and the Development of Female Sexuality... committee: Marian Eide, Melanie Hawthorne, Pam Matthews, and David McWhirter. Their confidence in me and patience with me helped me to face the daunting task of writing. Paulette Bomnskie in the English Graduate Studies Office offered vital support as I...

  1. Situation and outlook for foreign and domestic rice trade: recommendations to expand U.S. market share 

    E-Print Network [OSTI]

    Bates, Kathy

    1991-01-01T23:59:59.000Z

    SITUATION AND OUTLOOK FOR FOREIGN AND DOMESTIC RICE TRADE: RECOMMENDATIONS TO EXPAND U. S. MARKET SHARE A Professional Paper by Kathy Bates Submitted to the College of Agriculture and Life Sciences of Texas A&M University in partial... was compiled, I created a 157 page circular which was approved by the World Agricultural Outlook Board and published in October of 1989. This publication contains the latest available supply and distribution estimates for each country in the Foreign...

  2. Dietary polyunsaturated fatty acids modify plasma lipids and red blood cell membrane composition but do not induce ?6 desaturase mediated conversions in the domestic feline

    E-Print Network [OSTI]

    McClure, Melena Kathleen

    2009-05-15T23:59:59.000Z

    diets consisted of a commercial diet, supplemented with 8g oil/100g kibble. Oil supplements and subsequent diets were: high-oleic sunflower (H diet) with 82% oleic acid (18:1n-9), Menhaden fish (M diet) with LCn-3FA, and safflower (S diet) with 75% 18:2n...

  3. Dietary polyunsaturated fatty acids modify plasma lipids and red blood cell membrane composition but do not induce ?6 desaturase mediated conversions in the domestic feline 

    E-Print Network [OSTI]

    McClure, Melena Kathleen

    2009-05-15T23:59:59.000Z

    This study explored the effects of dietary unsaturated fatty acids on feline lipid metabolism. It was hypothesized that high dietary linoleic acid (18:2n-6, LA) would enhance conversion to arachidonic acid (20:4n-6), enrichment of dietary long chain...

  4. Combustible structural composites and methods of forming combustible structural composites

    DOE Patents [OSTI]

    Daniels, Michael A. (Idaho Falls, ID); Heaps, Ronald J. (Idaho Falls, ID); Steffler, Eric D (Idaho Falls, ID); Swank, William D. (Idaho Falls, ID)

    2011-08-30T23:59:59.000Z

    Combustible structural composites and methods of forming same are disclosed. In an embodiment, a combustible structural composite includes combustible material comprising a fuel metal and a metal oxide. The fuel metal is present in the combustible material at a weight ratio from 1:9 to 1:1 of the fuel metal to the metal oxide. The fuel metal and the metal oxide are capable of exothermically reacting upon application of energy at or above a threshold value to support self-sustaining combustion of the combustible material within the combustible structural composite. Structural-reinforcing fibers are present in the composite at a weight ratio from 1:20 to 10:1 of the structural-reinforcing fibers to the combustible material. Other embodiments and aspects are disclosed.

  5. Combustible structural composites and methods of forming combustible structural composites

    DOE Patents [OSTI]

    Daniels, Michael A.; Heaps, Ronald J.; Steffler, Eric D.; Swank, W. David

    2013-04-02T23:59:59.000Z

    Combustible structural composites and methods of forming same are disclosed. In an embodiment, a combustible structural composite includes combustible material comprising a fuel metal and a metal oxide. The fuel metal is present in the combustible material at a weight ratio from 1:9 to 1:1 of the fuel metal to the metal oxide. The fuel metal and the metal oxide are capable of exothermically reacting upon application of energy at or above a threshold value to support self-sustaining combustion of the combustible material within the combustible structural composite. Structural-reinforcing fibers are present in the composite at a weight ratio from 1:20 to 10:1 of the structural-reinforcing fibers to the combustible material. Other embodiments and aspects are disclosed.

  6. COMPOSITES AUSTRALIA AND CRC-ACS 2013 COMPOSITES CONFERENCE

    E-Print Network [OSTI]

    Qin, Qinghua

    (MAT_COMPOSITE_DAMAGE), while both Aluminium alloy sheets and copper bullets were modelled fibre prepeg layers are meshed using thin shell element named as THIN SHELL163 while aluminium sheets

  7. High temperature polymer concrete compositions

    DOE Patents [OSTI]

    Fontana, Jack J. (Shirley, NY); Reams, Walter (Shirley, NY)

    1985-01-01T23:59:59.000Z

    This invention is concerned with a polymer concrete composition, which is a two-component composition useful with many bases including metal. Component A, the aggregate composition, is broadly composed of silica, silica flour, portland cement, and acrylamide, whereas Component B, which is primarily vinyl and acrylyl reactive monomers, is a liquid system. A preferred formulation emphasizing the major necessary components is as follows: ______________________________________ Component A: Silica sand 60-77 wt. % Silica flour 5-10 wt. % Portland cement 15-25 wt. % Acrylamide 1-5 wt. % Component B: Styrene 50-60 wt. % Trimethylolpropane 35-40 wt. % trimethacrylate ______________________________________ and necessary initiators, accelerators, and surfactants.

  8. Alumina-based ceramic composite

    DOE Patents [OSTI]

    Alexander, K.B.; Tiegs, T.N.; Becher, P.F.; Waters, S.B.

    1996-07-23T23:59:59.000Z

    An improved ceramic composite comprising oxide ceramic particulates, nonoxide ceramic particulates selected from the group consisting of carbides, borides, nitrides of silicon and transition metals and mixtures thereof, and a ductile binder selected from the group consisting of metallic, intermetallic alloys and mixtures thereof is described. The ceramic composite is made by blending powders of the ceramic particulates and the ductile to form a mixture and consolidating the mixture of under conditions of temperature and pressure sufficient to produce a densified ceramic composite. 5 figs.

  9. Bridging the Dichotomy between Micro and Macro Practice in Social Work: A Study of Clinical Social Work Practice with Domestic Violence Survivors

    E-Print Network [OSTI]

    Hahn, Sur Ah

    2013-05-31T23:59:59.000Z

    service delivery systems in which clinicians explicitly address negative consequences of diagnosing for clients and critically evaluate exiting therapy models while considering power relations as the primary guideline for constructing domestic violence...

  10. Why the US Needs a Deep Domestic Research Facility: Owning rather than Renting the Education Benefits, Technology Advances, and Scientific Leadership of Underground Physics

    E-Print Network [OSTI]

    Kevin T. Lesko

    2013-04-01T23:59:59.000Z

    I summarize the status of the Sanford Underground Research Facility in South Dakota and present connections to Energy and Intensity Frontier that benefit from the establishment of SURF and the staging of US-funded experiments in a domestic facility.

  11. False optimism for the hydrogen economy and the potential of biofuels and advanced energy storage to reduce domestic greenhouse gas emissions

    E-Print Network [OSTI]

    Foster, Rory, 1982-

    2004-01-01T23:59:59.000Z

    Discussion of the general domestic energy situation addresses the motivations which underlie the push for an hydrogen energy economy. The validity of claims about such a hydrogen economy and the official DOE position ...

  12. A THREE-STAGE MODEL FOR THE DOMESTICATION OF ORYZA SATIVA AND THE EMERGENCE OF RICE AGRICULTURE IN CHINA, 12,000 - 7,000 BP

    E-Print Network [OSTI]

    Huang, Hai

    2008-08-20T23:59:59.000Z

    The understanding of the origins of rice domestication and agriculture is poor due to a lack of a multidisciplinary synthesis within a comprehensive theoretical model. The purpose of this study is to offer a new synthesis ...

  13. Sandia National Laboratories: understanding of composite material...

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

    of composite material behavior in realistic wind applications Composite-Materials Fatigue Database Updated On January 22, 2014, in Energy, Materials Science, News, News & Events,...

  14. SEP Success Story: Energetx Composites: Retooling Manufacturing...

    Energy Savers [EERE]

    Program (SEP), Energetx Composites was able to shift its operations to producing wind turbine blades. | Photo courtesy of Energetx Composites. Using its fiberglass technology...

  15. Diamond-silicon carbide composite

    DOE Patents [OSTI]

    Qian, Jiang; Zhao, Yusheng

    2006-06-13T23:59:59.000Z

    Fully dense, diamond-silicon carbide composites are prepared from ball-milled microcrystalline diamond/amorphous silicon powder mixture. The ball-milled powder is sintered (P=5–8 GPa, T=1400K–2300K) to form composites having high fracture toughness. A composite made at 5 GPa/1673K had a measured fracture toughness of 12 MPa.dot.m1/2. By contrast, liquid infiltration of silicon into diamond powder at 5 GPa/1673K produces a composite with higher hardness but lower fracture toughness. X-ray diffraction patterns and Raman spectra indicate that amorphous silicon is partially transformed into nanocrystalline silicon at 5 GPa/873K, and nanocrystalline silicon carbide forms at higher temperatures.

  16. Therapeutic tin-117m compositions

    DOE Patents [OSTI]

    Srivastava, Suresh C. (Setauket, NY); Meinken, George E. (Middle Island, NY); Mausner, Leonard F. (Stony Brook, NY); Atkins, Harold L. (Setauket, NY)

    2003-01-01T23:59:59.000Z

    The invention provides a method for the palliation of bone pain due to cancer by the administration of a unique dosage of a tin-117m (Sn-117m) stannic chelate complex in a pharmaceutically acceptable composition. In addition, the invention provides a method for simultaneous palliation of bone pain and radiotherapy in cancer patients using compositions containing Sn-117m chelates. The invention also provides a method for palliating bone pain in cancer patients using Sn-117m-containing compositions and monitoring patient status by imaging the distribution of the Sn-117m in the patients. Also provided are pharmaceutically acceptable compositions containing Sn-117m chelate complexes for the palliation of bone pain in cancer patients.

  17. Sandia National Laboratories: composite materials

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

    of fiber-reinforced polymers (composites) and other materials used to construct wind-turbine blades. The average wind turbine installed in 1989 had a power rating of 0.225 MW and...

  18. Rapid prototyping of green composites

    E-Print Network [OSTI]

    Peek, Nadya (Nadya Meile)

    2010-01-01T23:59:59.000Z

    Rapid prototyping employs digital fabrication techniques to quickly manufacture parts. However, the available materials are not yet suitable for making strong, large or durable objects. Composites are materials which are ...

  19. Corrosion of Titanium Matrix Composites

    SciTech Connect (OSTI)

    Covino, B.S., Jr.; Alman, D.E.

    2002-09-22T23:59:59.000Z

    The corrosion behavior of unalloyed Ti and titanium matrix composites containing up to 20 vol% of TiC or TiB{sub 2} was determined in deaerated 2 wt% HCl at 50, 70, and 90 degrees C. Corrosion rates were calculated from corrosion currents determined by extrapolation of the tafel slopes. All curves exhibited active-passive behavior but no transpassive region. Corrosion rates for Ti + TiC composites were similar to those for unalloyed Ti except at 90 degrees C where the composites were slightly higher. Corrosion rates for Ti + TiB{sub 2} composites were generally higher than those for unalloyed Ti and increased with higher concentrations of TiB{sub 2}. XRD and SEM-EDS analyses showed that the TiC reinforcement did not react with the Ti matrix during fabrication while the TiB{sub 2} reacted to form a TiB phase.

  20. Digital compositing with traditional artwork 

    E-Print Network [OSTI]

    Stanley, Michael Leighton

    2005-11-01T23:59:59.000Z

    This thesis presents a general method and guidelines for compositing digital characters into traditional artwork by matching a character to the perspective, lighting, style, and complexity of the particular work of art. ...

  1. Digital compositing with traditional artwork

    E-Print Network [OSTI]

    Stanley, Michael Leighton

    2005-11-01T23:59:59.000Z

    This thesis presents a general method and guidelines for compositing digital characters into traditional artwork by matching a character to the perspective, lighting, style, and complexity of the particular work of art. The primary goal...

  2. Layered plasma polymer composite membranes

    DOE Patents [OSTI]

    Babcock, W.C.

    1994-10-11T23:59:59.000Z

    Layered plasma polymer composite fluid separation membranes are disclosed, which comprise alternating selective and permeable layers for a total of at least 2n layers, where n is [>=]2 and is the number of selective layers. 2 figs.

  3. Method for preparing ceramic composite

    DOE Patents [OSTI]

    Alexander, K.B.; Tiegs, T.N.; Becher, P.F.; Waters, S.B.

    1996-01-09T23:59:59.000Z

    A process is disclosed for preparing ceramic composite comprising blending TiC particulates, Al{sub 2}O{sub 3} particulates and nickel aluminide and consolidating the mixture at a temperature and pressure sufficient to produce a densified ceramic composite having fracture toughness equal to or greater than 7 MPa m{sup 1/2}, a hardness equal to or greater than 18 GPa. 5 figs.

  4. Method for preparing ceramic composite

    DOE Patents [OSTI]

    Alexander, Kathleen B. (Oak Ridge, TN); Tiegs, Terry N. (Lenoir City, TN); Becher, Paul F. (Oak Ridge, TN); Waters, Shirley B. (Knoxville, TN)

    1996-01-01T23:59:59.000Z

    A process for preparing ceramic composite comprising blending TiC particulates, Al.sub.2 O.sub.3 particulates and nickle aluminide and consolidating the mixture at a temperature and pressure sufficient to produce a densified ceramic composite having fracture toughness equal to or greater than 7 MPa m.sup.1/2, a hardness equal to or greater than 18 GPa.

  5. Molybdenum disilicide alloy matrix composite

    DOE Patents [OSTI]

    Petrovic, J.J.; Honnell, R.E.; Gibbs, W.S.

    1991-12-03T23:59:59.000Z

    Compositions of matter consisting of matrix materials having silicon carbide dispersed throughout them and methods of making the compositions are disclosed. A matrix material is an alloy of an intermetallic compound, molybdenum disilicide, and at least one secondary component which is a refractory silicide. The silicon carbide dispersant may be in the form of VLS whiskers, VS whiskers, or submicron powder or a mixture of these forms. 3 figures.

  6. Dense, finely, grained composite materials

    DOE Patents [OSTI]

    Dunmead, Stephen D. (Davis, CA); Holt, Joseph B. (San Jose, CA); Kingman, Donald D. (Danville, CA); Munir, Zuhair A. (Davis, CA)

    1990-01-01T23:59:59.000Z

    Dense, finely grained composite materials comprising one or more ceramic phase or phase and one or more metallic and/or intermetallic phase or phases are produced by combustion synthesis. Spherical ceramic grains are homogeneously dispersed within the matrix. Methods are provided, which include the step of applying mechanical pressure during or immediately after ignition, by which the microstructures in the resulting composites can be controllably selected.

  7. Seawater degradation of polymeric composites

    E-Print Network [OSTI]

    Grant, Timothy Sean

    1991-01-01T23:59:59.000Z

    SEAWATER DEGRADATION OF POLYMERIC COMPOSITES A Thesis by TIMOTHY SEAN GRANT Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1991 Major... Subject: Mechanical Engineering SEAWATER DEGRADATION OF POLYMERIC COMPOSITES A Thesis by TIMOTHY SEAN GRANT Approved as to style and content by: Walter L. Bradley (Chair of mmittee) lan Letton (Member) arry ogan (Member) r John Whitcomb...

  8. Evaluation of technology transferring: The experiences of the first Navy Domestic Technology Transfair. Final report

    SciTech Connect (OSTI)

    Not Available

    1989-12-31T23:59:59.000Z

    In August 1989 the Office of the Chief of Naval Research and the American Defense Preparedness Association conducted the first Navy Domestic Technology Transfair. The objective of the Transfair was to expose the US Navy`s years of solid experience across a broad span of technology to organizations outside of the Navy. It was an opportunity for private industry to capitalize on the Navy developed technology and this opening for industry was the primary focus of the Transfair. The event provided a unique forum to meet leading Navy scientific and engineering innovators face-to-face. Information was available concerning licensing of naval technology that was for sale to the private sector. Further, discussions covered opportunities for new cooperative research and development agreements with Navy laboratories and R&D activities. These agreements were authorized under the Federal Technology Transfer Act of 1986. The Transfair program was conducted in such a manner as to allow each Navy inventor, either scientist or engineer, to present a system, piece of hardware, or licensable concept in a formal paper presentation. Then, the Navy inventors were available in two, two-hour periods in which individual discussions were conducted, with attendees pursuing specific venues of cooperative agreements as desired. This report provides specifics concerning the technologies that were made available for transfer to the private sector during the Transfair. The Transfair concept sought to add special emphasis to the opening that the 1988 Technology Transfer Act brought to the marketplace. The experience was a step in the education of the possibilities for cooperation between the government and the private sector to share technology. Of additional significance is the economic enhancement for business expansion with the application of the technology to markets beyond defense.

  9. Fact #837: September 8, 2014 Gap between Net Imports and Total Imports of Petroleum is Widening – Dataset

    Broader source: Energy.gov [DOE]

    Excel file with dataset for Fact #837: Gap between Net Imports and Total Imports of Petroleum is Widening

  10. Continuous Fiber Ceramic Composites (CFCC)

    SciTech Connect (OSTI)

    R. A. Wagner

    2002-12-18T23:59:59.000Z

    This report summarizes work to develop CFCC's for various applications in the Industries of the Future (IOF) and power generation areas. Performance requirements range from relatively modest for hot gas filters to severe for turbine combustor liners and infrared burners. The McDermott Technology Inc. (MTI) CFCC program focused on oxide/oxide composite systems because they are known to be stable in the application environments of interest. The work is broadly focused on dense and porous composite systems depending on the specific application. Dense composites were targeted at corrosion resistant components, molten aluminum handling components and gas turbine combustor liners. The development work on dense composites led to significant advances in fiber coatings for oxide fibers and matrix densification. Additionally, a one-step fabrication process was developed to produce low cost composite components. The program also supported key developments in advanced oxide fibers that resulted in an improved version of Nextel 610 fiber (commercially available as Nextel 650) and significant progress in the development of a YAG/alumina fiber. Porous composite development focused on the vacuum winding process used to produce hot gas filters and infrared burner components.

  11. Importance of energy efficiency in office equipment

    SciTech Connect (OSTI)

    Blatt, M.H.

    1995-12-01T23:59:59.000Z

    Energy-Efficient Office Technology 1994: An International Seminar has been organized and funded by the Office Technology Efficiency Consortium, a group of utilities, government agencies, and other energy efficiency advocates that has been aggressively championing the need for more efficient computers, displays, printers, faxes, and copiers. The Consortium, organized in late 1992, currently consists of 10 cofunders and numerous other participants. The cofunders are: The Electric Power Research Institute, New York State Energy Research and Development Authority, Consolidated Edison Company of New York, the Swedish National Board for Industrial and Technical Development (NUTEK), Ontario Hydro, Pacific Gas and Electric Company, U.S. Department of Energy, U.S. Environmental Protection Agency, and the Wisconsin Center for Demand-Side Research. The Consortium has been striving to achieve multiple objectives. These objectives are to: (1) Improve office technology user energy efficiency end operating cost (2) Improve end-use equipment`s power quality characteristics (3) Increase equipment immunity to power line disturbances (4) Avoid the need for wiring overloads and upgrades (5) Reduce utility`s peak demand (6) Improve utility load factor. The growth in electricity use in the United States and the need for additional utility capacity has been driven to a great extent by the U.S. shift to a service economy and the coincident increase in the use of office equipment in these service establishments. The initial efforts of the Consortium, which consisted of the cofunders, included holding a workshop in June 1992 to heighten awareness of the importance of the need for more efficient office equipment. The workshop was documented in {open_quotes}Proceedings: Energy-Efficient Office Technologies,{close_quotes} TR-101945, in December 1992.

  12. Importance of Compton scattering to radiation spectra of isolated neutron stars

    E-Print Network [OSTI]

    V. Suleimanov; K. Werner

    2006-12-22T23:59:59.000Z

    Model atmospheres of isolated neutron stars with low magnetic field are calculated with Compton scattering taking into account. Models with effective temperatures 1, 3 and 5 MK, with two values of surface gravity log(g)g = 13.9 and 14.3), and different chemical compositions are calculated. Radiation spectra computed with Compton scattering are softer than the computed with Thomson scattering at high energies (E > 5 keV) for hot (T_eff > 1 MK) atmospheres with hydrogen-helium composition. Compton scattering is more significant to hydrogen models with low surface gravity. The emergent spectra of the hottest (T_eff > 3 MK) model atmospheres can be described by diluted blackbody spectra with hardness factors ~ 1.6 - 1.9. Compton scattering is less important for models with solar abundance of heavy elements.

  13. Interfacial chemistry and structure in ceramic composites

    SciTech Connect (OSTI)

    Jones, R.H.; Saenz, N.T.; Schilling, C.H.

    1990-09-01T23:59:59.000Z

    The interfacial chemistry and structure of ceramic matrix composites (CMCs) play a major role in the properties of these materials. Fiber-matrix interfaces chemistries are vitally important in the fracture strength, fracture toughness, and fracture resistance of ceramic composites because they influence fiber loading and fiber pullout. Elevated-temperature properties are also linked to the interfacial characteristics through the chemical stability of the interface in corrosive environments and the creep/pullout behavior of the interface. Physical properties such as electrical and thermal conductivity are also dependent on the interface. Fiber-matrix interfaces containing a 1-{mu}m-thick multilayered interface with amorphous and graphitic C to a 1-nm-thick SiO{sub 2} layer can result from sintering operations for some composite systems. Fibers coated with C, BN, C/BC/BN, and Si are also used to produce controlled interface chemistries and structures. Growth interfaces within the matrix resulting from processing of CMCs can also be crucial to the behavior of these materials. Evaluation of the interfacial chemistry and structure of CMCs requires the use of a variety of analytical tools, including optical microscopy, scanning electron microscopy, Auger electron spectroscopy, and transmission electron microscopy coupled with energy dispersive x-ray analysis. A review of the interfacial chemistry and structure of SiC whisker- and fiber-reinforced Si{sub 3}N{sub 4} and SiC/SiC materials is presented. Where possible, correlations with fracture properties and high-temperature stability are made. 94 refs., 10 figs.

  14. Polyolefin composites containing a phase change material

    DOE Patents [OSTI]

    Salyer, Ival O. (Dayton, OH)

    1991-01-01T23:59:59.000Z

    A composite useful in thermal energy storage, said composite being formed of a polyolefin matrix having a phase change material such as a crystalline alkyl hydrocarbon incorporated therein, said polyolefin being thermally form stable; the composite is useful in forming pellets, sheets or fibers having thermal energy storage characteristics; methods for forming the composite are also disclosed.

  15. Compositions and methods for increasing cellulose production

    DOE Patents [OSTI]

    Yang, Zhenbiao (Riverside, CA); Karr, Stephen (Camarillo, CA)

    2012-05-01T23:59:59.000Z

    This disclosure relates to methods and compositions for genetically altering cellulose biosynthesis.

  16. Genetic optimization of two-material composite laminates Laurent Grosset

    E-Print Network [OSTI]

    Coello, Carlos A. Coello

    the power of GAs for this application. COMPOSITE LAMINATE DESIGN Composite laminate optimization typically

  17. Transporting US oil imports: The impact of oil spill legislation on the tanker market. Draft final report

    SciTech Connect (OSTI)

    Rowland, P.J. [Rowland (P.) Associates (United States)

    1992-05-01T23:59:59.000Z

    The Oil Pollution Act of 1990 (``OPA``) and an even more problematic array of State pollution laws have raised the cost, and risk, of carrying oil into and out of the US. This report, prepared under contract to the US Department of energy`s Office of Domestic and International Policy, examines the impact of Federal and State oil spill legislation on the tanker market. It reviews the role of marine transportation in US oil supply, explores the OPA and State oil spill laws, studies reactions to OPA in the tanker and tank barge industries and in related industries such as insurance and ship finance, and finally, discusses the likely developments in the years ahead. US waterborne oil imports amounted to 6.5 million B/D in 1991, three-quarters of which was crude oil. Imports will rise by almost 3 million B/D by 2000 according to US Department of energy forecasts, with most of the crude oil growth after 1995. Tanker demand will grow even faster: most of the US imports and the increased traffic to other world consuming regions will be on long-haul trades. Both the number of US port calls by tankers and the volume of offshore lightering will grow. Every aspect of the tanker industry`s behavior is affected by OPA and a variety of State pollution laws.

  18. Method of forming a chemical composition

    DOE Patents [OSTI]

    Bingham, Dennis N. (Idaho Falls, ID); Wilding, Bruce M. (Idaho Falls, ID); Klingler, Kerry M. (Idaho Falls, ID); Zollinger, William T. (Idaho Falls, ID); Wendt, Kraig M. (Idaho Falls, ID)

    2007-10-09T23:59:59.000Z

    A method of forming a chemical composition such as a chemical hydride is described and which includes the steps of selecting a composition having chemical bonds and which is capable of forming a chemical hydride; providing a source of hydrogen; and exposing the selected composition to an amount of ionizing radiation to encourage the changing of the chemical bonds of the selected composition, and chemically reacting the selected composition with the source of hydrogen to facilitate the formation of a chemical hydride.

  19. Comparative evaluation of the impacts of domestic gas and electric heat pump heating on air pollution in California. Final report

    SciTech Connect (OSTI)

    Ganji, A. [San Francisco State Univ., CA (United States). Div. of Engineering

    1992-07-01T23:59:59.000Z

    Residential space and water heating accounts for approximately 12% of California`s and 15% of the United States, energy consumption. most Of the residential heating is by direct use of natural gas. combustion of natural gas is a contributor to the overall air pollution,, especially CO and NO{sub x} in the urban areas. Another efficient method for domestic water and space heating is use of electric heat pumps, the most popular category of which uses air as its heat source. Electric heat pumps do not emit air pollutants at the point of use, but use electric power, which is a major contributor to air pollution at its point of generation from fossil fuels. It is the specific objective of this report to evaluate and compare the energy efficiency and source air pollutants of natural gas heaters and electric heat pumps used for domestic heating. Effect of replacing natural gas heaters with electric heat pumps on air pollutant emissions due to domestic heating in two urban areas and in California as a whole has also been evaluated. The analysis shows that with the present state of technology, electric heat pumps have higher heating efficiencies than natural gas heaters. Considering the current electricity generation mix in the US, electric heat pumps produce two to four times more NO{sub x}, much less CO, and comparable amount of CO{sub 2} per unit of useful heating energy compared to natural gas heaters. With California mix, electric heat pumps produce comparable NO{sub x} and much less CO and approximately 30% less CO{sub 2} per unit heat output. Replacement of natural gas heaters with electric heat pumps will slightly increase the overall NO{sub x}, and reduce CO and CO{sub 2} emissions in California. The effect of advanced technology power generation and heat pump heating has also been analyzed.

  20. Comparative evaluation of the impacts of domestic gas and electric heat pump heating on air pollution in California

    SciTech Connect (OSTI)

    Ganji, A. (San Francisco State Univ., CA (United States). Div. of Engineering)

    1992-07-01T23:59:59.000Z

    Residential space and water heating accounts for approximately 12% of California's and 15% of the United States, energy consumption. most Of the residential heating is by direct use of natural gas. combustion of natural gas is a contributor to the overall air pollution,, especially CO and NO{sub x} in the urban areas. Another efficient method for domestic water and space heating is use of electric heat pumps, the most popular category of which uses air as its heat source. Electric heat pumps do not emit air pollutants at the point of use, but use electric power, which is a major contributor to air pollution at its point of generation from fossil fuels. It is the specific objective of this report to evaluate and compare the energy efficiency and source air pollutants of natural gas heaters and electric heat pumps used for domestic heating. Effect of replacing natural gas heaters with electric heat pumps on air pollutant emissions due to domestic heating in two urban areas and in California as a whole has also been evaluated. The analysis shows that with the present state of technology, electric heat pumps have higher heating efficiencies than natural gas heaters. Considering the current electricity generation mix in the US, electric heat pumps produce two to four times more NO{sub x}, much less CO, and comparable amount of CO{sub 2} per unit of useful heating energy compared to natural gas heaters. With California mix, electric heat pumps produce comparable NO{sub x} and much less CO and approximately 30% less CO{sub 2} per unit heat output. Replacement of natural gas heaters with electric heat pumps will slightly increase the overall NO{sub x}, and reduce CO and CO{sub 2} emissions in California. The effect of advanced technology power generation and heat pump heating has also been analyzed.

  1. Strategy for addressing composition uncertainties in a Hanford high-level waste vitrification plant

    SciTech Connect (OSTI)

    Bryan, M.F.; Piepel, G.F.

    1996-03-01T23:59:59.000Z

    Various requirements will be imposed on the feed material and glass produced by the high-level waste (HLW) vitrification plant at the Hanford Site. A statistical process/product control system will be used to control the melter feed composition and to check and document product quality. Two general types of uncertainty are important in HLW vitrification process/product control: model uncertainty and composition uncertainty. Model uncertainty is discussed by Hrma, Piepel, et al. (1994). Composition uncertainty includes the uncertainties inherent in estimates of feed composition and other process measurements. Because feed composition is a multivariate quantity, multivariate estimates of composition uncertainty (i.e., covariance matrices) are required. Three components of composition uncertainty will play a role in estimating and checking batch and glass attributes: batch-to-batch variability, within-batch uncertainty, and analytical uncertainty. This document reviews the techniques to be used in estimating and updating composition uncertainties and in combining these composition uncertainties with model uncertainty to yield estimates of (univariate) uncertainties associated with estimates of batch and glass properties.

  2. Composite media for ion processing

    DOE Patents [OSTI]

    Mann, Nick R. (Blackfoot, ID); Wood, Donald J. (Peshastin, WA); Todd, Terry A. (Aberdeen, ID); Sebesta, Ferdinand (Prague, CZ)

    2009-12-08T23:59:59.000Z

    Composite media, systems, and devices for substantially removing, or otherwise processing, one or more constituents of a fluid stream. The composite media comprise a plurality of beads, each having a matrix substantially comprising polyacrylonitrile (PAN) and supporting one or more active components which are effective in removing, by various mechanisms, one or more constituents from a fluid stream. Due to the porosity and large surface area of the beads, a high level of contact is achieved between composite media of the present invention and the fluid stream being processed. Further, the homogeneity of the beads facilitates use of the beads in high volume applications where it is desired to effectively process a large volume of flow per unit of time.

  3. Advanced thermal imaging of composites

    SciTech Connect (OSTI)

    Wang, H.; Dinwiddie, R.B.

    1996-06-01T23:59:59.000Z

    Composite materials were studied by Scanning Thermal Conductivity Microscope (STCM) and high speed thermography. The STCM is a qualitative technique which is used to study thermal conductivity variations on a sub-micrometer scale. High speed thermography is a quantitative technique for measuring thermal diffusivity with a variable spatial resolution from centimeters down to less than 25 gm. A relative thermal conductivity contrast map was obtained from a SiC/Si3N4 continuous fiber ceramic composite using the STCM. Temperature changes of a carbon/carbon composite after a heat pulse were captured by an IR camera to generate a thermal diffusivity map of the specimen. Line profiles of the temperature distribution showed significant variations as a result of fiber orientation.

  4. Secretary Bodman Touts Importance of Cellulosic Ethanol at Georgia...

    Office of Environmental Management (EM)

    Touts Importance of Cellulosic Ethanol at Georgia Biorefinery Groundbreaking Secretary Bodman Touts Importance of Cellulosic Ethanol at Georgia Biorefinery Groundbreaking October...

  5. Secretary Chu to Discuss Importance of Electric Grid Modernization...

    Energy Savers [EERE]

    Discuss Importance of Electric Grid Modernization to U.S. Competitiveness at Gridwise Global Forum Secretary Chu to Discuss Importance of Electric Grid Modernization to U.S....

  6. US Crude Oil Production Surpasses Net Imports | Department of...

    Office of Environmental Management (EM)

    US Crude Oil Production Surpasses Net Imports US Crude Oil Production Surpasses Net Imports Source: Energy Information Administration Short Term Energy Outlook. Chart by Daniel...

  7. Energy Secretary Bodman in Turkey to Highlight Importance of...

    Office of Environmental Management (EM)

    in Turkey to Highlight Importance of Expanding Oil and Gas Supply and Infrastructure Energy Secretary Bodman in Turkey to Highlight Importance of Expanding Oil and Gas Supply and...

  8. DOE Researchers Achieve Important Genetic Breakthroughs to Help...

    Office of Environmental Management (EM)

    Researchers Achieve Important Genetic Breakthroughs to Help Develop Cheaper Biofuels DOE Researchers Achieve Important Genetic Breakthroughs to Help Develop Cheaper Biofuels...

  9. Forest Carbon - Sustaining an Important Climate Service: Roles...

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

    Forest Carbon - Sustaining an Important Climate Service: Roles of Biomass Use and Markets Forest Carbon - Sustaining an Important Climate Service: Roles of Biomass Use and Markets...

  10. Handling Strategies for Import Containers at Marine Terminals

    E-Print Network [OSTI]

    De Castilho, Bernardo; Daganzo, Carlos F.

    1993-01-01T23:59:59.000Z

    Containers at Marine Terminals Bemardo De Castilho Carlos F.Import Containers at Marine Terminals Bernardo De CastilhoFOR IMPORT AT MARINE TERMINALS CONTAINERS BERNARDO DE

  11. Rule Proposed to Prohibit Importation of Products that Fail to...

    Energy Savers [EERE]

    Rule Proposed to Prohibit Importation of Products that Fail to Comply with DOE Energy Conservation Standards Rule Proposed to Prohibit Importation of Products that Fail to Comply...

  12. Magnetoelectric effect in sputtered composites

    SciTech Connect (OSTI)

    Stein, Simon; Wuttig, Manfred; Viehland, Dwight; Quandt, Eckhard [Smart Materials, Caesar Research Center, 53175 Bonn (Germany); Smart Materials, Caesar Research Center, 53175 Bonn, Germany and Department of Materials Science and Engineering, University of Maryland, College Park, Maryland 20742 (United States); Department of Materials Science and Engineering, Virginia Tech, Blacksburg, Virginia 24061 (United States); Smart Materials, Caesar Research Center, 53175 Bonn (Germany)

    2005-05-15T23:59:59.000Z

    The magnetoelectric effect in millimeter size PMN-PT/Terfenol-D composites is known. In an effort towards miniaturization, we report on the magnetoelectric effect in micrometer-size sputtered composites. Multilayers of TbFe/FeCo with a thickness of 4 {mu}m were sputter deposited on both sides of PMN-PT piezoelectric single crystals. The magnetoelectric voltage of samples was measured and reached values of 13 mV/(Oe cm) at dc bias fields of 2 mT, a linear dependence of magnetoelectric voltage on ac amplitude was detected in the range from 1 mT to 1 nT.

  13. Compositional Variation Within Hybrid Nanostructures

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville Power Administration would like submit theInnovation Portal 50,904CompositionalCompositional

  14. H.R. 70: A Bill to permit exports of certain domestically produced crude oil, and for other purposes. Introduced in the House of Representatives, One Hundred Fourth Congress, First Session, January 4, 1995

    SciTech Connect (OSTI)

    NONE

    1995-12-31T23:59:59.000Z

    The report H.R.70 is a bill to permit exports of certain domestically produced crude oil. The proposed legislative text is included.

  15. Fact #736: July 16, 2012 Total Petroleum Imports and Net Petroleum Imports:

    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 DataDepartment of Energy Your Density Isn't YourTransport in RepresentativeDepartment ofDepartment ofof Energy 1:Petroleum Imports

  16. An analysis of industrial composition and growth in the Upper Rio Grande State Planning Region

    E-Print Network [OSTI]

    Zeghidi, Khaled

    1978-01-01T23:59:59.000Z

    . Jones The purpose of this study was to describe in detail the indus- trial composition and past growth of a six-county area of the Upper Rio Grande State Planning Region, and identify the industries in which each county had a comparative advantage.... Knowledge of the historical changes, the composition of in- dustries and industries for which an area has comparative advantages is important in regional economic development efforts. The measure- ment of industrial mix and competitive-share of a given...

  17. RESTful Web service composition with

    E-Print Network [OSTI]

    Bae, Doo-Hwan

    RESTful Web service composition with BPEL for REST Cesare Pautasso Data & Knowledge Engineering (2009) 2010-05-04 Seul-Ki Lee #12;Contents Introduction Background Design principles of RESTful Web SE LAB 2010 #12;Introduction (1/5) Web Service Describes web-based applications over the web

  18. Method of manufacturing aerogel composites

    DOE Patents [OSTI]

    Cao, Wanqing (Alameda, CA); Hunt, Arlon Jason (Oakland, CA)

    1999-01-01T23:59:59.000Z

    Disclosed herewith is a process of forming an aerogel composite which comprises introducing a gaseous material into a formed aerogel monolith or powder, and causing decomposition of said gaseous material in said aerogel in amounts sufficient to cause deposition of the decomposition products of the gas on the surfaces of the pores of the said aerogel.

  19. Method of manufacturing aerogel composites

    DOE Patents [OSTI]

    Cao, W.; Hunt, A.J.

    1999-03-09T23:59:59.000Z

    Disclosed herewith is a process of forming an aerogel composite which comprises introducing a gaseous material into a formed aerogel monolith or powder, and causing decomposition of said gaseous material in said aerogel in amounts sufficient to cause deposition of the decomposition products of the gas on the surfaces of the pores of the said aerogel.

  20. CompositionsCHEMICAL Mallet Library

    E-Print Network [OSTI]

    CompositionsCHEMICAL Mallet Library Chairman's Corner Computer facility opens West wing renovation fall 1996 chemistry & biochemistry departmental newsletter The Chemistry Library has existed almost- istry Department and of the General Libraries, from modest beginnings in the late 19th century

  1. Characterisation of a Composite LEPS

    E-Print Network [OSTI]

    Moumita Roy Basu; Sudatta Ray; Abhijit Bisoi; M. Saha Sarkar

    2015-06-05T23:59:59.000Z

    A low energy photon spectrometer (LEPS), which is a composite planar HPGe, has been characterised experimentally. It has been shown that beyond 200 keV, effect of image charges deteriorates the efficiency of the detector in its addback mode. Data has been corrected on eventby- event basis resulting in improvement of the performance.

  2. Solid-state radioluminescent compositions

    DOE Patents [OSTI]

    Clough, Roger L. (Albuquerque, NM); Gill, John T. (Miamisburg, OH); Hawkins, Daniel B. (Fairbanks, AK); Renschler, Clifford L. (Tijeras, NM); Shepodd, Timothy J. (Livermore, CA); Smith, Henry M. (Overland Park, KS)

    1991-01-01T23:59:59.000Z

    A solid state radioluminescent composition for light source comprises an optically clear polymer organic matrix containing tritiated organic materials and dyes capable of "red" shifting primary scintillation emissions from the polymer matrix. The tritiated organic materials are made by reducing, with tritium, an unsaturated organic compound that prior to reduction contains olefinic or alkynylic bonds.

  3. Characterisation of a Composite LEPS

    E-Print Network [OSTI]

    Moumita Roy Basu; Sudatta Ray; Abhijit Bisoi; M. Saha Sarkar

    2015-01-23T23:59:59.000Z

    A low energy photon spectrometer (LEPS), which is a composite planar HPGe, has been characterised experimentally. It has been shown that beyond 200 keV, effect of image charges deteriorates the efficiency of the detector in its addback mode. Data has been corrected on eventby- event basis resulting in improvement of the performance.

  4. ESTABLISHMENT OF AN INDUSTRY-DRIVEN CONSORTIUM FOCUSED ON IMPROVING THE PRODUCTION PERFORMANCE OF DOMESTIC STRIPPER WELLS

    SciTech Connect (OSTI)

    Joel L. Morrison

    2004-05-17T23:59:59.000Z

    The Pennsylvania State University, under contract to the U.S. Department of Energy, National Energy Technology Laboratory will establish, promote, and manage a national industry-driven Stripper Well Consortium (SWC) that will be focused on improving the production performance of domestic petroleum and/or natural gas stripper wells. The consortium creates a partnership with the U.S. petroleum and natural gas industries and trade associations, state funding agencies, academia, and the National Energy Technology Laboratory. This report serves as the thirteenth quarterly technical progress report for the SWC. Key activities for this reporting period included: (1) hosting three fall technology transfer meetings in Wyoming, Texas, and Pennsylvania, (2) releasing the 2004 SWC request-for-proposal (RFP), and (3) initial planning of the SWC spring meeting in Golden Colorado for selecting the 2004 SWC projects. The Fall technology transfer meetings attracted 100+ attendees between the three workshops. The SWC membership which attended the Casper, Wyoming workshop was able to see several SWC-funded projects operating in the field at the Rocky Mountain Oilfield Testing Center. The SWC is nearing the end of its initial funding cycle. The Consortium has a solid membership foundation and a demonstrated ability to review and select projects that have relevancy to meet the needs of domestic stripper well operators.

  5. Preparation of Carbon Nanotube-Composite 

    E-Print Network [OSTI]

    Sharma, Sundeep

    2011-08-08T23:59:59.000Z

    A composite is made up of two distinct materials and the resulted properties are different from the individual precursors. Composite combines a huge or bulkier element called matrix and reinforcement called filler or fiber. Fiber is added...

  6. Preparation of Carbon Nanotube-Composite

    E-Print Network [OSTI]

    Sharma, Sundeep

    2011-08-08T23:59:59.000Z

    A composite is made up of two distinct materials and the resulted properties are different from the individual precursors. Composite combines a huge or bulkier element called matrix and reinforcement called filler or fiber. Fiber is added...

  7. Carbon Fiber Composite Cellular A Dissertation

    E-Print Network [OSTI]

    Wadley, Haydn

    Carbon Fiber Composite Cellular Structures ____________________________________ A Dissertation and honeycombs. However, for weight sensitive, ambient temperature applications, carbon fiber composites have emerged as a promising material due to its high specific strength and low density. Carbon fiber reinforced

  8. Passive machine augmented composite for multifunctional properties

    E-Print Network [OSTI]

    Kim, Jong Hyun

    2005-11-01T23:59:59.000Z

    This dissertation studies by experiment and numerical analysis an advanced composite material (Machine Augmented Composite or MAC) for enhancement of the passive damping while maintaining its stiffness. This MAC is composed of a pre-buckled wall...

  9. Micro Joining of Aluminum Graphite Composites 

    E-Print Network [OSTI]

    Velamati, Manasa

    2012-07-16T23:59:59.000Z

    Advanced aluminum graphite composites have unique thermal properties due to opposing coefficients of thermal expansion of aluminum and graphite. The thermal and mechanical properties of such composites are anisotropic due to directional properties...

  10. Inventors in Action: Composites and Automation | GE Global Research

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

    Composite Materials and Automation Inventors in Action: Composite Materials and Automation As our composite materials evolve, our manufacturing processes do too. A new class of...

  11. Nonlinear seismic response analysis of steel-concrete composite frames

    E-Print Network [OSTI]

    Barbato, Michele

    2008-01-01T23:59:59.000Z

    formulation of nonlinear steel- concrete composite beam ele-Behaviour of Composite Steel and Concrete Struc- turalE. (2001). “Analysis of steel-concrete composite frames with

  12. NOTE: OPTIMAL NON-HOMOGENEOUS COMPOSITES FOR ...

    E-Print Network [OSTI]

    R. Tavakoli

    2012-10-02T23:59:59.000Z

    NOTE: OPTIMAL NON-HOMOGENEOUS COMPOSITES FOR. DYNAMIC LOADING REVISITED. R. TAVAKOLI. 1. Problem formulation. Consider ? ? Rd (

  13. Compositions for saccharification of cellulosic material

    DOE Patents [OSTI]

    McBrayer, Brett; Shaghasi, Tarana; Vlasenko, Elena

    2013-11-12T23:59:59.000Z

    The present invention relates to enzyme compositions for high temperature saccharification of cellulosic material and to uses thereof.

  14. Fall 2013 Composite Data Products - Backup Power

    SciTech Connect (OSTI)

    Kurtz, J.; Sprik, S.; Ainscough, C.; Saur, G.; Post, M.; Peters, M.

    2013-12-01T23:59:59.000Z

    This report includes 28 composite data products (CDPs) produced in Fall 2013 for fuel cell backup power systems.

  15. Spring 2014 Composite Data Products: Backup Power

    SciTech Connect (OSTI)

    Kurtz, J.; Sprik, S.; Saur, G.

    2014-06-01T23:59:59.000Z

    This report includes 30 composite data products (CDPs) produced in Spring 2014 for fuel cell backup power systems.

  16. Clean Energy Manufacturing Innovation Institute for Composite...

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

    and Fuel Cell Technologies Research, Development, and Demonstrations Funding Opportunity Announcement Webinar Slides Fiber Reinforced Polymer Composite Manufacturing Workshop...

  17. Biomass Compositional Analysis Laboratory (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-07-01T23:59:59.000Z

    At the Biomass Compositional Analysis Laboratory, NREL scientists have more than 20 years of experience supporting the biomass conversion industry. They develop, refine, and validate analytical methods to determine the chemical composition of biomass samples before, during, and after conversion processing. These high-quality compositional analysis data are used to determine feedstock compositions as well as mass balances and product yields from conversion processes.

  18. Biomass Compositional Analysis Laboratory (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-07-01T23:59:59.000Z

    This fact sheet provides information about Biomass Compositional Analysis Laboratory (BCAL) capabilities and applications at NREL's National Bioenergy Center.

  19. Desensitization and recovery of metastable intermolecular composites

    DOE Patents [OSTI]

    Busse, James R. (South Fork, CO); Dye, Robert C. (Los Alamos, NM); Foley, Timothy J. (Los Alamos, NM); Higa, Kelvin T. (Ridgecrest, CA); Jorgensen, Betty S. (Jemez Springs, NM); Sanders, Victor E. (White Rock, NM); Son, Steven F. (Los Alamos, NM)

    2010-09-07T23:59:59.000Z

    A method to substantially desensitize a metastable intermolecular composite material to electrostatic discharge and friction comprising mixing the composite material with an organic diluent and removing enough organic diluent from the mixture to form a mixture with a substantially putty-like consistency, as well as a concomitant method of recovering the metastable intermolecular composite material.

  20. Structural composites with integrated electromagnetic functionality

    E-Print Network [OSTI]

    Nemat-Nasser, Sia

    Structural composites with integrated electromagnetic functionality Syrus C. Nemat-Nasser, Alireza, such as wires, into polymer-based or ceramic-based composites. In addition to desired structural properties, these materials may be leveraged for active tasks such as filtering. The advantages of such hybrid composites