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Sample records for international proposal energy

  1. Proposal for the International Atomic Energy Agency Training Course

    SciTech Connect

    McCarthy, T.L.

    1994-06-01

    The Hanford Site has hosted similar activities, including both Hanford Summits I and II. The Hanford Summits were two-day televised events to discuss the commitment of the current Presidential administration to the environmental restoration of the Hanford Site. Public involvement and strategic issues established from Hanford Summit I include: Regulatory issues, training and education, economic development and partnership, and technology transfer. Hanford Summit II provided a summary of how Secretary of Energy O`Leary is proceeding on the above strategic issues. The DOE and Westinghouse School for Environmental Excellence frequently offers a six-week course for environmental professionals and workers. Approximately thirty to forty individuals attend the training course, which provides training in environmental regulation compliance. The Hanford Site has hosted two previous International Atomic Energy Agency training courses. The courses lasted two weeks and had approximately eight to ten participants. Nuclear Material Management and Neutron Monitoring were the courses hosted by the Hanford Site.

  2. An International Solar Energy Development Decade. A Proposal for Global Cooperation

    ERIC Educational Resources Information Center

    Stonier, Tom

    1972-01-01

    Argues that international cooperation in developing solar energy, either by collecting the energy in space stations and transmitting to earth via microwave beams or by terrestrial collection, can lead to peace between nations. (AL)

  3. The proposed international DORIS service

    NASA Technical Reports Server (NTRS)

    Willis, P.; Tavernier, G.; Feissel-Vernier, M.; Lemoine, F.; Noll, C.; Ries, J.; Soudarin, L.

    2003-01-01

    The goal of this paper is to discuss the status of the DORIS Pilot experiment, to analyze the progress made during the past two years and to propose the official creation within the IAG of an International DORIS Service (IDS).

  4. Proposal to enter subsequent arrangement under the Atomic Energy Act. Communication from The Assistant Secretary of Energy for International Affairs and Energy Emergencies. One Hundredth Congress, Second Session

    SciTech Connect

    Not Available

    1988-01-01

    A proposal to the Atomic Energy Act of 1954 is recorded that would permit Japan to receive plutonium being returned from France or the United Kingdom after reprocessing of irradiated reactor fuel from Japan by sea transport. The implementing agreement provides only for the air shipment of plutonium. The agreement has been approved by the Executive Branch, the Department of Defense, and the Secretary of Energy, and it is judged that this agreement will not result in a significant increase in the risk of proliferation. This analysis of the proposal was submitted to the Committee on Foreign Affairs of the House of Representatives.

  5. International energy annual 1996

    SciTech Connect

    1998-02-01

    The International Energy Annual presents an overview of key international energy trends for production, consumption, imports, and exports of primary energy commodities in over 220 countries, dependencies, and areas of special sovereignty. Also included are population and gross domestic product data, as well as prices for crude oil and petroleum products in selected countries. Renewable energy reported in the International Energy Annual includes hydroelectric power, geothermal, solar, and wind electric power, biofuels energy for the US, and biofuels electric power for Brazil. New in the 1996 edition are estimates of carbon dioxide emissions from the consumption of petroleum and coal, and the consumption and flaring of natural gas. 72 tabs.

  6. International energy outlook 1992

    NASA Astrophysics Data System (ADS)

    1992-04-01

    The report presents the current Energy Information Administration (EIA) assessment of the long-term outlook for international energy markets. The report is provided, as are other EIA reports, as a statistical service for use by managers and international energy analysts and not as a government energy plan. Current U.S. Government policies and foreign government policies are assumed to hold over the projection interval, which extends to the year 2010.

  7. International energy annual 1997

    SciTech Connect

    1999-04-01

    The International Energy Annual presents an overview of key international energy trends for production, consumption, imports, and exports of primary energy commodities in over 220 countries, dependencies, and areas of special sovereignty. Also included are population and gross domestic product data, as well as prices for crude oil and petroleum products in selected countries. Renewable energy reported in the International Energy Annual includes hydroelectric power and geothermal, solar, and wind electric power. Also included are biomass electric power for Brazil and the US, and biomass, geothermal, and solar energy produced in the US and not used for electricity generation. This report is published to keep the public and other interested parties fully informed of primary energy supplies on a global basis. The data presented have been largely derived from published sources. The data have been converted to units of measurement and thermal values (Appendices E and F) familiar to the American public. 93 tabs.

  8. International energy outlook 1994

    SciTech Connect

    Not Available

    1994-07-01

    The International Energy Outlook 1994 (IEO94) presents an assessment by the Energy Information Administration (EIA) of the outlook for international energy markets between 1990 and 2010. The report is provided as a statistical service to assist energy managers and analysts, both in government and in the private sector. These forecasts are used by international agencies, Federal and State governments, trade associations, and other planners and decisionmakers. They are published pursuant to the Depart. of Energy Organization Act of 1977 (Public Law 95-91), Section 205(c). The IEO94 projections are based on US and foreign government policies in effect on October 1, 1993-which means that provisions of the Climate Change Action Plan unveiled by the Administration in mid-October are not reflected by the US projections.

  9. International energy outlook 1996

    SciTech Connect

    1996-05-01

    This International Energy Outlook presents historical data from 1970 to 1993 and EIA`s projections of energy consumption and carbon emissions through 2015 for 6 country groups. Prospects for individual fuels are discussed. Summary tables of the IEO96 world energy consumption, oil production, and carbon emissions projections are provided in Appendix A. The reference case projections of total foreign energy consumption and of natural gas, coal, and renewable energy were prepared using EIA`s World Energy Projection System (WEPS) model. Reference case projections of foreign oil production and consumption were prepared using the International Energy Module of the National Energy Modeling System (NEMS). Nuclear consumption projections were derived from the International Nuclear Model, PC Version (PC-INM). Alternatively, nuclear capacity projections were developed using two methods: the lower reference case projections were based on analysts` knowledge of the nuclear programs in different countries; the upper reference case was generated by the World Integrated Nuclear Evaluation System (WINES)--a demand-driven model. In addition, the NEMS Coal Export Submodule (CES) was used to derive flows in international coal trade. As noted above, foreign projections of electricity demand are now projected as part of the WEPS. 64 figs., 62 tabs.

  10. International energy outlook 1999

    SciTech Connect

    1999-03-01

    This report presents international energy projections through 2020, prepared by the Energy Information Administration. The outlooks for major energy fuels are discussed, along with electricity, transportation, and environmental issues. The report begins with a review of world trends in energy demand. The historical time frame begins with data from 1970 and extends to 1996, providing readers with a 26-year historical view of energy demand. The IEO99 projections covers a 24-year period. The next part of the report is organized by energy source. Regional consumption projections for oil, natural gas, coal, nuclear power, and renewable energy (hydroelectricity, geothermal, wind, solar, and other renewables) are presented in the five fuel chapters, along with a review of the current status of each fuel on a worldwide basis. The third part of the report looks at energy consumption in the end-use sectors, beginning with a chapter on energy use for electricity generation. New to this year`s outlook are chapters on energy use in the transportation sector and on environmental issues related to energy consumption. 104 figs., 87 tabs.

  11. International energy annual, 1993

    SciTech Connect

    1995-05-08

    This document presents an overview of key international energy trends for production, consumption, imports, and exports of primary energy commodities in over 200 countries, dependencies, and areas of special sovereignty. Also included are population and gross domestic product data, as well as prices for crude oil and petroleum products in selected countries. Renewable energy includes hydroelectric, geothermal, solar and wind electric power and alcohol for fuel. The data were largely derived from published sources and reports from US Embassy personnel in foreign posts. EIA also used data from reputable secondary sources, industry reports, etc.

  12. International energy outlook 1998

    SciTech Connect

    1998-04-01

    The International Energy Outlook 1998 (IEO98) presents an assessment by the Energy Information Administration (EIA) of the outlook for international energy markets through 2020. Projections in IEO98 are displaced according to six basic country groupings. The industrialized region includes projections for four individual countries -- the United States, Canada, Mexico, and Japan -- along with the subgroups Western Europe and Australasia (defined as Australia, New Zealand, and the US Territories). The developing countries are represented by four separate regional subgroups: developing Asia, Africa, Middle East, and Central and South America. China and India are represented in developing Asia. New to this year`s report, country-level projections are provided for Brazil -- which is represented in Central and South America. Eastern Europe and the former Soviet Union (EE/FSU) are considered as a separate country grouping. The report begins with a review of world trends in energy demand. Regional consumption projections for oil, natural gas, coal, nuclear power, and renewable energy (hydroelectricity, geothermal, wind, solar, and other renewables) are presented in five fuel chapters, with a review of the current status of each fuel on a worldwide basis. Summary tables of the IEO98 projections for world energy consumption, carbon emissions, oil production, and nuclear power generating capacity are provided in Appendix A. 88 figs., 77 tabs.

  13. International Clean Energy Coalition

    SciTech Connect

    Erin Skootsky; Matt Gardner; Bevan Flansburgh

    2010-09-28

    In 2003, the National Association of Regulatory Utility Commissioners (NARUC) and National Energy Technology Laboratories (NETL) collaboratively established the International Clean Energy Coalition (ICEC). The coalition consisting of energy policy-makers, technologists, and financial institutions was designed to assist developing countries in forming and supporting local approaches to greenhouse gas mitigation within the energy sector. ICEC's work focused on capacity building and clean energy deployment in countries that rely heavily on fossil-based electric generation. Under ICEC, the coalition formed a steering committee consisting of NARUC members and held a series of meetings to develop and manage the workplan and define successful outcomes for the projects. ICEC identified India as a target country for their work and completed a country assessment that helped ICEC build a framework for discussion with Indian energy decisionmakers including two follow-on in-country workshops. As of the conclusion of the project in 2010, ICEC had also conducted outreach activities conducted during United Nations Framework Convention on Climate Change (UNFCCC) Ninth Conference of Parties (COP 9) and COP 10. The broad goal of this project was to develop a coalition of decision-makers, technologists, and financial institutions to assist developing countries in implementing affordable, effective and resource appropriate technology and policy strategies to mitigate greenhouse gas emissions. Project goals were met through international forums, a country assessment, and in-country workshops. This project focused on countries that rely heavily on fossil-based electric generation.

  14. International energy annual 1995

    SciTech Connect

    1996-12-01

    The International Energy Annual presents information and trends on world energy production and consumption for petroleum, natural gas, coal, and electricity. Production and consumption data are reported in standard units as well as British thermal units (Btu). Trade and reserves are shown for petroleum, natural gas, and coal. Data are provided on crude oil refining capacity and electricity installed capacity by type. Prices are included for selected crude oils and for refined petroleum products in selected countries. Population and Gross Domestic Product data are also provided.

  15. International energy indicators

    NASA Astrophysics Data System (ADS)

    Rossi, E., Jr.

    1981-12-01

    Data on international energy indicators were tabulated and graphically represented. The following data are presented: world crude oil production, 1974 to October 1981; OPEC crude oil productive capacity; world crude oil and refined product inventory levels, 1975 to October, 1981; oil consumption in OECD countries, 1975 to October 1981; USSR crude oil production and exports, 1975 to October 1981; free world and US nuclear electricity generation, 1973 to December, 1981 and current capacity. Specific US data presented are: US domestic oil supply, 1977 to June, 1981; US gross imports of crude oil and products, 1973 to October, 1981; landed cost of Saudi crude current and 1974 dollars; US coal trade, 1975 to September, 1981; US natural gas trade, 1981; and energy/GNP ratio.

  16. International energy indicators

    NASA Astrophysics Data System (ADS)

    Bauer, E. K.

    1981-02-01

    Extensive data are compiled for energy on the international scene and for the US. Data included are: world crude oil production, 1975 to date; Iran: crude oil capacity, production, and shut-in, 1974 to date; Saudi Arabia: crude oil capacity, production, and shut-in, 1974 to date; OPEC (Ex-Iran and Saudi Arabia): capacity, production, and shut-in, 1974 to date; oil stocks: Free World, US, Japan, and Europe (landed), 1973 to date; petroleum consumption by industrial countries, 1973 to date; USSR crude oil production, 1974 to date; Free World and US nuclear generation capacity, 1973 to date. Data are supplied specifically for the US on US gross imports of crude oil and products, 1973 to date; landed cost of Saudi crude in current and 1974 dollars; US trade in bituminous coal, 1973 to date; summary of US merchandise trade, 1976 to date; and energy/GNP ratio.

  17. International energy indicators

    NASA Astrophysics Data System (ADS)

    Bauer, E. K.

    1980-03-01

    For the international sector, a table of data is first presented followed by corresponding graphs of the data for the following: (1) Iran: crude oil capacity, production, and shut in, 1974 to February 1980; (2) Saudi Arabia (same as Iran); (3) OPEC (ex-Iran and Saudi Arabia); capacity, production, and shutin, 1974 to January 1980; (4) non-OPEC Free World and US production of crude oil, 1973 to January 1980; (5) oil stocks: Free World, US, Japan, and Europe (landed), 1973 to 1979; (6) petroleum consumption by industrial countries, 1973 to October 1979; (7) USSR crude oil production, 1974 to February 1980; (8) Free World and US nuclear generation capacity, 1973 to January 1980. For the United States, the same data format is used for the following: US imports of crude oil and products 1973 to January 1980; landed cost of Saudi Arabia crude oil in current and 1974 dollars, 1974 to October 1979; US trade in coal, 1973 to 1979; summary of US merchandise trade, 1976 to January 1980; and US energy/GNP ratio (in 1972 dollars), 1947 to 1979.

  18. International Energy Module - NEMS Documentation

    EIA Publications

    2014-01-01

    Summarizes the overall structure of the International Energy Model and its interface with other NEMS modules, mathematical specifications of behavioral relationships, and data sources and estimation methods.

  19. International Energy Annual, 1992

    SciTech Connect

    Not Available

    1994-01-14

    This report is prepared annually and presents the latest information and trends on world energy production and consumption for petroleum, natural gas, coal, and electricity. Trade and reserves are shown for petroleum, natural gas, and coal. Prices are included for selected petroleum products. Production and consumption data are reported in standard units as well as British thermal units (Btu) and joules.

  20. Proposed electromagnetic wave energy converter

    NASA Technical Reports Server (NTRS)

    Bailey, R. L.

    1973-01-01

    Device converts wave energy into electric power through array of insulated absorber elements responsive to field of impinging electromagnetic radiation. Device could also serve as solar energy converter that is potentially less expensive and fragile than solar cells, yet substantially more efficient.

  1. International energy indicators

    NASA Astrophysics Data System (ADS)

    Rosoi, E., Jr.

    1982-01-01

    Data are presented under the following headings: world crude oil production, OPEC crude oil productive capacity; world crude oil and refined product inventory levels; and oil consumption in the OECD countries. The USSR crude oil production and exports; free world and US nuclear electricity generation; US domestic oil supply; US gross imports of crude oil and products; landed cost of Saudi crude, current and 1974 dollars; US coal trade; US natural gas trade; summary of US merchandise trade; and energy/GNP ratio data are also included.

  2. International energy indicators

    NASA Astrophysics Data System (ADS)

    Weiss, R. M.

    1981-05-01

    Tabulated data and graphic displays are presented for: world crude oil production for each year since 1974; OPEC crude oil production capacity; world crude oil and refined product inventory level for each year since 1975; oil consumption in CECD Countries for each year since 1975; USSR crude oil production for each year since 1975; and the free World and US nuclear electricity generation for 1973 and the current capacity. Also, tabulated data and graphic displays are included on: US domestic oil supply for each year since 1977; US gross imports of crude oil and products for each year since 1973; landed cost of Saudi crude in current and 1974 dollars; US coal trade for each year since 1975; US natural gas trade for each year since 1975; a summary of US merchandise trade for each year since 1977; and the US energy/GNP ratio in 1972 dollars.

  3. International energy indicators

    NASA Astrophysics Data System (ADS)

    Weiss, R. M.

    1981-07-01

    Data are presented in graphs and tables on the following: world crude oil production by area, annually, 1974 through 1980, and monthly, October 1980 through April 1981; OPEC crude oil productive capacity, installed, maximum sustainable, and available, by country; world crude oil and refined product inventory levels, 1975 through 1981; oil consumption in OCED countries, 1975 through 1981; USSR crude oil production and exports, 1975 through April 1981; free world (by country) and US nuclear electricity generation, 1973 through 1980 and January to May 1981 and current capacity by country; US domestic oil supply (monthly) 1977 through 1980; US gross imports of crude oil and products, 1973 and 1974 annually, and 1975 through 1980 and monthly from January to June 1981; cost of Saudi crude oil in current and 1974 dollars from December 1974 through March 1981; US coal trade from January 1975 to March 1981; US natural gas trade from January 1975 through April 1981; summary of US merchandise trade, quarterly, from Quarter I, 1977 through Quarter I, 1981; and US energy/GNP ratio, annually, 1974 through 1980, and quarterly from 1974 through March 1981.

  4. International energy indicators

    NASA Astrophysics Data System (ADS)

    Bauer, E. K.

    1980-08-01

    Data are compiled in tables and graphs on Iran and Saudi Arabia: crude oil capacity, production, and shut-in, June 1974 to July 1980; OPEC (Ex-Iran and Saudi Arabia); capacity, production, and shut-in, June 1974 to June 1980; non-OPEC Free World and US production of crude oil, January 1973 to May 1980; oil stocks: Free World, US, Japan, and Europe (landed), 1973 - 1st quarter 1980; petroleum consumption by industrial countries, January 1973 to February 1980; USSR crude oil production, January 1974 to July 1980; Free World and US nuclear generation capacity, January 1973 to June 1980; US import of crude oil and products, January 1973 to July 1980; landed cost of Saudi crude in current and 1974 dollars, April 1974 to May 1980; US trade in coal, January 1973 to June 1980; summary of US merchandise trade, 1976 to June 1980; and energy/GNP ratio, 1974-1st quarter 1980. The highlight of each is summarized in the table of contents.

  5. 2007 Estimated International Energy Flows

    SciTech Connect

    Smith, C A; Belles, R D; Simon, A J

    2011-03-10

    An energy flow chart or 'atlas' for 136 countries has been constructed from data maintained by the International Energy Agency (IEA) and estimates of energy use patterns for the year 2007. Approximately 490 exajoules (460 quadrillion BTU) of primary energy are used in aggregate by these countries each year. While the basic structure of the energy system is consistent from country to country, patterns of resource use and consumption vary. Energy can be visualized as it flows from resources (i.e. coal, petroleum, natural gas) through transformations such as electricity generation to end uses (i.e. residential, commercial, industrial, transportation). These flow patterns are visualized in this atlas of 136 country-level energy flow charts.

  6. US participation in the International Energy Program

    NASA Astrophysics Data System (ADS)

    Issues relating to the international energy program, including issues concerning U.S. participation are considered. Extending participation of U.S. oil companies in the international energy program is also considered.

  7. Proposed clinical internal carotid artery classification system

    PubMed Central

    Abdulrauf, Saleem I; Ashour, Ahmed M; Marvin, Eric; Coppens, Jeroen; Kang, Brian; Hsieh, Tze Yu Yeh; Nery, Breno; Penanes, Juan R; Alsahlawi, Aysha K; Moore, Shawn; Al-Shaar, Hussam Abou; Kemp, Joanna; Chawla, Kanika; Sujijantarat, Nanthiya; Najeeb, Alaa; Parkar, Nadeem; Shetty, Vilaas; Vafaie, Tina; Antisdel, Jastin; Mikulec, Tony A; Edgell, Randall; Lebovitz, Jonathan; Pierson, Matt; Pires de Aguiar, Paulo Henrique; Buchanan, Paula; Di Cosola, Angela; Stevens, George

    2016-01-01

    Introduction: Numerical classification systems for the internal carotid artery (ICA) are available, but modifications have added confusion to the numerical systems. Furthermore, previous classifications may not be applicable uniformly to microsurgical and endoscopic procedures. The purpose of this study was to develop a clinically useful classification system. Materials and Methods: We performed cadaver dissections of the ICA in 5 heads (10 sides) and evaluated 648 internal carotid arteries with computed tomography angiography. We identified specific anatomic landmarks to define the beginning and end of each ICA segment. Results: The ICA was classified into eight segments based on the cadaver and imaging findings: (1) Cervical segment; (2) cochlear segment (ascending segment of the ICA in the temporal bone) (relation of the start of this segment to the base of the styloid process: Above, 425 sides [80%]; below, 2 sides [0.4%]; at same level, 107 sides [20%]; P < 0.0001) (relation of cochlea to ICA: Posterior, 501 sides [85%]; posteromedial, 84 sides [14%]; P < 0.0001); (3) petrous segment (horizontal segment of ICA in the temporal bone) starting at the crossing of the eustachian tube superolateral to the ICA turn in all 10 samples; (4) Gasserian-Clival segment (ascending segment of ICA in the cavernous sinus) starting at the petrolingual ligament (PLL) (relation to vidian canal on imaging: At same level, 360 sides [63%]; below, 154 sides [27%]; above, 53 sides [9%]; P < 0.0001); in this segment, the ICA projected medially toward the clivus in 275 sides (52%) or parallel to the clivus with no deviation in 256 sides (48%; P < 0.0001); (5) sellar segment (medial loop of ICA in the cavernous sinus) starting at the takeoff of the meningeal hypophyseal trunk (ICA was medial into the sella in 271 cases [46%], lateral without touching the sella in 127 cases [23%], and abutting the sella in 182 cases [31%]; P < 0.0001); (6) sphenoid segment (lateral loop of ICA within the

  8. A proposed international watershed research network

    USGS Publications Warehouse

    Osterkamp, W.R.; Gray, J.R.

    2003-01-01

    An “International Watershed Research Network” is to be an initial project of the Sino-U. S. Centers for Soil and Water Conservation and Environmental Protection. The Network will provide a fundamental database for research personnel of the Centers, as well as of the global research community, and is viewed as an important resource for their successful operation. Efforts are under way to (a) identify and select candidate watersheds, (b) develop standards and protocols for data collection and dissemination, and (c) specify other data sources on erosion, sediment transport, hydrology, and ancillary information of probable interest and use to participants of the Centers. The initial focus of the Network will be on water-deficient areas. Candidate watersheds for the Network are yet to be determined although likely selections include the Ansai Research Station, northern China, and the Walnut Gulch Experimental Watershed, Arizona, USA. The Network is to be patterned after the Vigil Network, an open-ended group of global sites and small drainage basins for which Internet-accessible geomorphic, hydrologic, and biological data are periodically collected or updated. Some types of data, using similar instruments and observation methods, will be collected at all watersheds selected for the Network. Other data from the watersheds that may reflect individual watershed characteristics and research objectives will be collected as well.

  9. 77 FR 46772 - Public Inquiry on International Mail Proposals

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-06

    ... Public Inquiry on International Mail Proposals AGENCY: Postal Regulatory Commission. ACTION: Notice... role in advising the Secretary of State on whether certain international mail proposals are consistent... exchanges of mail and parcels, as well as the delivery of a broad range of secure and affordable...

  10. 76 FR 69714 - International Energy Agency Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meetings AGENCY: Department of Energy. ACTION: Notice of Meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on November 16-17,...

  11. 75 FR 34724 - International Energy Agency Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meetings AGENCY: Department of Energy. ACTION: Notice of Meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on June 29, 2010, at...

  12. 77 FR 69613 - International Energy Agency Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meeting AGENCY: Department of Energy. ACTION: Notice of meeting. SUMMARY: A meeting involving members of the Industry Advisory Board (IAB) to the International Energy Agency (IEA)...

  13. 76 FR 35869 - International Energy Agency meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-20

    ... Doc No: 2011-15282] DEPARTMENT OF ENERGY International Energy Agency meetings AGENCY: Department of Energy, DOE. ACTION: Notice of meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on June 28, 2011, at the headquarters of the IEA in Paris, France,...

  14. 78 FR 16665 - International Energy Agency Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meetings AGENCY: Department of Energy. ACTION: Notice of meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on March 25 and 26,...

  15. 75 FR 67711 - International Energy Agency Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-03

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meetings AGENCY: Department of Energy. ACTION: Notice of meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on November 16, 2010,...

  16. 78 FR 36542 - International Energy Agency Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meetings AGENCY: Department of Energy. ACTION: Notice of meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on June 24, 2013, at...

  17. 77 FR 61583 - International Energy Agency Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meetings AGENCY: Department of Energy. ACTION: Notice of meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on October 17 and 18,...

  18. 76 FR 14003 - International Energy Agency Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meetings AGENCY: Department of Energy. ACTION: Notice of meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on March 22, 2011, at...

  19. 75 FR 12532 - International Energy Agency Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meetings AGENCY: Department of Energy. ACTION: Notice of meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on March 23, 2010, at...

  20. 77 FR 16826 - International Energy Agency Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meetings AGENCY: Department of Energy, DoE. ACTION: Notice of meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on March 28 and 29,...

  1. 77 FR 36271 - International Energy Agency Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY International Energy Agency Meetings AGENCY: Department of Energy. ACTION: Notice of meetings. SUMMARY: The Industry Advisory Board (IAB) to the International Energy Agency (IEA) will meet on June 26, 2012, at...

  2. Proposed observations (International) During the 1999 Eclipse

    NASA Astrophysics Data System (ADS)

    Rušin, V.; Rybanský, M.

    1998-09-01

    Solar eclipses provide unique opportunity to observe solar corona and to solve many opened questions in the solar coronal physics, e.g. heating of the corona, small-scale structures, dust particles, formation and distribution of coronal structures around the solar surface regarding to the photospheric activity centers, polarization, dust vaporization near the Sun, formation and spatial orientation of solar wind streamers, etc. The forthcoming 1999 eclipse will cross many countries in Europe, Mid-East and Asia. This event will provide a good opportunity to do observations of the corona with 'bigger' equipments to obtain the high-resolution. We propose, according our opinion, to focus scientific experiments for the following targets: The white-light corona: an exact photometry of the corona with the focal length of telescopes of 1-3 m; the photometry, in detail, around the poles and/or above active regions with the minimum focal length of 5 m; photoelectric detection of oscillations; co-ordinated observations with 'smaller' telescopes , of 1 m focal length, along the umbral path (dynamics and large-scale structure), etc. Spectral observations: detection of short -term oscillation (less than 0.1 s) in individual spectral emission coronal lines or in the white-light corona; polarization in emission coronal lines (the Hanle effect-direction of coronal magnetic field lines); spectral observations with the small-scale resolution: profiles of emission lines; the depth of absorption lines (F-corona), etc. Moreover, the high precision of timing can help us to make more accurate parameters of the Moon's orbit around our Earth, to measure a diameter of the Sun, etc. We are in the opinion that the most important problems in the solar corona research during the 1999 eclipse will be supplied with co-ordinated both the ground-based and satellite observations.

  3. Proposed Department of Energy Budget Increases Support for Renewable Energy

    NASA Astrophysics Data System (ADS)

    Balcerak, Ernie

    2013-04-01

    In the Obama administration's proposed budget for fiscal year (FY) 2014, the Department of Energy (DOE) would get a total of 28.4 billion, up from 26.3 billion in FY 2012, an 8% increase (comparisons are to FY 2012 because final appropriations for 2013 were not available when the president released his proposed FY 2014 budget).

  4. Proposal for a High Energy Nuclear Database

    SciTech Connect

    Brown, D A; Vogt, R

    2005-03-31

    The authors propose to develop a high-energy heavy-ion experimental database and make it accessible to the scientific community through an on-line interface. This database will be searchable and cross-indexed with relevant publications, including published detector descriptions. Since this database will be a community resource, it requires the high-energy nuclear physics community's financial and manpower support. This database should eventually contain all published data from Bevalac, AGS and SPS to RHIC and CERN-LHC energies, proton-proton to nucleus-nucleus collisions as well as other relevant systems, and all measured observables. Such a database would have tremendous scientific payoff as it makes systematic studies easier and allows simpler benchmarking of theoretical models to a broad range of old and new experiments. Furthermore, there is a growing need for compilations of high-energy nuclear data for applications including stockpile stewardship, technology development for inertial confinement fusion and target and source development for upcoming facilities such as the Next Linear Collider. To enhance the utility of this database, they propose periodically performing evaluations of the data and summarizing the results in topical reviews.

  5. International Energy: Subject Thesaurus. Revision 1

    SciTech Connect

    Not Available

    1993-11-01

    The International Energy Agency: Subject Thesaurus contains the standard vocabulary of indexing terms (descriptors) developed and structured to build and maintain energy information databases. Involved in this cooperative task are (1) the technical staff of the USDOE Office of Scientific and Technical Information (OSTI) in cooperation with the member countries of the International Energy Agency`s Energy Technology Data Exchange (ETDE) and (2) the International Atomic Energy Agency`s International Nuclear Information System (INIS) staff representing the more than 100 countries and organizations that record and index information for the international nuclear information community. ETDE member countries are also members of INIS. Nuclear information prepared for INIS by ETDE member countries is included in the ETDE Energy Database, which contains the online equivalent of the printed INIS Atomindex. Indexing terminology is therefore cooperatively standardized for use in both information systems. This structured vocabulary reflects thscope of international energy research, development, and technological programs. The terminology of this thesaurus aids in subject searching on commercial systems, such as ``Energy Science & Technology`` by DIALOG Information Services, ``Energy`` by STN International and the ``ETDE Energy Database`` by SilverPlatter. It is also the thesaurus for the Integrated Technical Information System (ITIS) online databases of the US Department of Energy.

  6. US DOE International energy policy on Russia

    SciTech Connect

    Gale, B.G.

    1996-04-01

    This report describes the importance of the United States Department of Energy`s (US DOE) International Energy Policy to Russia. Key objectives identified include the support of the transition to democracy and a market based economy. The U.S.interests at stake, importance of energy to Russia, key institutional mechanism, energy-policy committee, joint energy activities, and the key to the success of other U.S. policy are discussed.

  7. International Energy and Environmental Congress: Proceedings

    SciTech Connect

    Not Available

    1993-09-01

    This document contains information presented at the International Energy and Environmental Congress `93 proceedings. Symposiums included demand-side management strategic directions; federal energy management; corporate energy management; and pollution control technologies. Individual reports from the symposiums are processed separately for the data bases.

  8. International energy annual 1990. [Contains Glossary

    SciTech Connect

    1992-01-23

    The International Energy Annual presents current data and trends for production, consumption, imports, and exports of primary energy commodities in more than 190 countries, dependencies, and area of special sovereignty. Also included are prices on crude oil, petroleum products, natural gas, electricity, and coal in selected countries. (VC)

  9. International energy: Research organizations, 1986--1990

    SciTech Connect

    Hendricks, P.; Jordan, S. )

    1991-03-01

    The International Energy: Research Organizations publication contains the standardized names of energy research organizations used in energy information databases. Involved in this cooperative task are (1) the technical staff of the USDOE Office of Scientific and Technical Information (OSTI) in cooperation with the member countries of the Energy Technology Data Exchange (ETDE) and (2) the International Nuclear Information System (INIS). This publication identifies current organizations doing research in all energy fields, standardizes the format for recording these organization names in bibliographic citations, assigns a numeric code to facilitate data entry, and identifies report number prefixes assigned by these organizations. These research organization names may be used in searching the databases Energy Science Technology'' on DIALOG and Energy'' on STN International. These organization names are also used in USDOE databases on the Integrated Technical Information System. Research organizations active in the past five years, as indicated by database records, were identified to form this publication. This directory includes approximately 34,000 organizations that reported energy-related literature from 1986 to 1990 and updates the DOE Energy Data Base: Corporate Author Entries.

  10. Making `Internal Thermal Energy' Visible

    NASA Astrophysics Data System (ADS)

    Zou, Xueli

    2004-09-01

    In a 1992 paper published in this journal, Uri Ganiel described a pair of model carts used to demonstrate elastic and inelastic collisions. The wooden carts had low-friction wheels and a steel-strip bumper on one end. On one of the carts, a number of brass washers were rigidly mounted in vertical stacks to a wooden framework. The other cart was similar except that the washers were tied to rubber bands that were stretched horizontally and diagonally across the framework. When the first cart was rolled into a wall it bounced off with only a small reduction in speed ("elastic" collision). The second cart, on the other hand, was found to come nearly to a complete stop upon colliding with the wall ("inelastic" collision). Following the instructions given in Ganiel's paper, I built a pair of carts and demonstrated them to introductory-level physics students at a large public university. It was interesting to find that many students were distracted by the different-looking structures of the two model carts.2 They thought the different distributions of washers between the carts resulted in the rubber-band cart bouncing back a significantly shorter distance than the rigid-rod one after they both collided with a wall at the same initial speed. Apparently, the students had difficulties in understanding the collisions and used surface features to reason about them. To avoid this superficial distraction and to help students visualize easily "where the kinetic energy goes in an inelastic collision," I modified the rigid-rod cart to have washers fixed on hollow aluminum rods mounted at four different levels horizontally and diagonally (see Fig. 1). The new pair of the model carts look very similar to each other: They have the same bumpers, same wheels, same distributions of washers, and same masses.

  11. 78 FR 23550 - Department of Energy's (DOE) Participation in Development of the International Energy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-19

    ... of the International Energy Conservation Code AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy. ACTION: Notice. SUMMARY: The DOE participates in the code development process of the International Code Council (ICC), which produces the International Energy Conservation...

  12. 75 FR 39206 - Proposed Information Collection; Comment Request; International Buyer Program Application and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-08

    ... International Trade Administration Proposed Information Collection; Comment Request; International Buyer Program... Foreign Commercial Service's International Buyer Program (IBP) encourages international buyers to attend... made available for use by Foreign Commercial Officers in recruiting delegations of international...

  13. 78 FR 33838 - DOE Participation in Development of the International Energy Conservation Code

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-05

    ... Code AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy. ACTION: Notice and... by the International Code Council (ICC) to develop the International Energy Conservation Code (IECC... on actions taken on DOE's code change proposals and technical analysis at the ICC Committee...

  14. International energy outlook 1995, May 1995

    SciTech Connect

    1995-06-01

    The International Energy Outlook 1995 (IEO95) presents an assessment by the Energy Information Administration (EIA) of the international energy market outlook through 2010. The report is an extension of the EIA`s Annual Energy Outlook 1995 (AEO95), which was prepared using the National Energy Modeling System (NEMS). US projections appearing in the IEO95 are consistent with those published in the AEO95. IEO95 is provided as a statistical service to energy managers and analysts, both in government and in the private sector. The projects are used by international agencies, Federal and State governments, trade associations, and other planners and decisionmakers. They are published pursuant to the Department of energy Organization Act of 1977 (Public Law 95-91), Section 295(c). The IEO95 projections are based on US and foreign government policies in effect on October 1, 1994. IEO95 displays projections according to six basic country groupings. The regionalization has changed since last year`s report. Mexico has been added to the Organization for Economic Cooperation and Development (OECD), and a more detailed regionalization has been incorporated for the remainder of the world, including the following subgroups: non-OECD Asia, Africa, Middle East, and Central and South America. China is included in non-OECD Asia. Eastern Europe and the former Soviet Union are combined in the EE/FSU subgroup.

  15. International energy outlook 1995, May 1995

    NASA Astrophysics Data System (ADS)

    1995-06-01

    The International Energy Outlook 1995 (IEO95) presents an assessment by the Energy Information Administration (EIA) of the international energy market outlook through 2010. The report is an extension of the EIA's Annual Energy Outlook 1995 (AEO95), which was prepared using the National Energy Modeling System (NEMS). US projections appearing in the IEO95 are consistent with those published in the AEO95. IEO95 is provided as a statistical service to energy managers and analysts, both in government and in the private sector. The projects are used by international agencies, Federal and State governments, trade associations, and other planners and decisionmakers. They are published pursuant to the Department of energy Organization Act of 1977 (Public Law 95-91), Section 295(c). The IEO95 projections are based on US and foreign government policies in effect on October 1, 1994. IEO95 displays projections according to six basic country groupings. The regionalization has changed since last year's report. Mexico has been added to the Organization for Economic Cooperation and Development (OECD), and a more detailed regionalization has been incorporated for the remainder of the world, including the following subgroups: non-OECD Asia, Africa, Middle East, and Central and South America. China is included in non-OECD Asia. Eastern Europe and the former Soviet Union are combined in the EE/FSU subgroup.

  16. A proposed International Geomagnetic Reference Field for 1965- 1985.

    USGS Publications Warehouse

    Peddie, N.W.; Fabiano, E.B.

    1982-01-01

    A set of spherical harmonic models describing the Earth's main magnetic field from 1965 to 1985 has been developed and is proposed as the next revision of the International Geomagnetic Reference Field (IGRF). A tenth degree and order spherical harmonic model of the main field was derived from Magsat data. A series of eighth degree and order spherical harmonic models of the secular variation of the main field was derived from magnetic observatory annual mean values. Models of the main field at 1965, 1970, 1975, and 1980 were obtained by extrapolating the main-field model using the secular variation models.-Authors spherical harmonic models Earth main magnetic field Magsat data

  17. International Voluntary Renewable Energy Markets (Presentation)

    SciTech Connect

    Heeter, J.

    2012-06-01

    This presentation provides an overview of international voluntary renewable energy markets, with a focus on the United States and Europe. The voluntary renewable energy market is the market in which consumers and institutions purchase renewable energy to match their electricity needs on a voluntary basis. In 2010, the U.S. voluntary market was estimated at 35 terawatt-hours (TWh) compared to 300 TWh in the European market, though key differences exist. On a customer basis, Australia has historically had the largest number of customers, pricing for voluntary certificates remains low, at less than $1 megawatt-hour, though prices depend on technology.

  18. Energy use in Denmark: An international perspective

    SciTech Connect

    Schipper, L.; Howarth, R.; Andersson, B.; Price, L.

    1992-08-01

    This report analyzes the evolution use in Denmark since the early 1970s in order to shed light on the future path of energy use in Denmark, with particular emphasis on the role of energy efficiency. The authors found that improvements in end-use energy efficiency reduced primary energy requirements in Denmark by 22% between 1972 and 1988. Focusing on developments in six individual sectors of the Danish economy (residential, manufacturing, other industry, service, travel, and freight), they found that the residential, manufacturing, and service sectors have led the improvements in efficiency. Travel showed few significant improvements and the efficiency of freight transportation worsened. The international comparisons showed that the structure of energy use in Denmark is less energy-intensive than that of most high-income OECD countries, with the exception of Japan. Overall, they concluded that most of the energy savings achieved in Denmark were brought about through improvements in technology. They also found that an important stimulus for improved efficiency was higher energy prices, led in no small part by significant taxes imposed on small consumers of heating oil, electricity, and motor fuels. Energy-efficiency programs accelerated energy savings in homes and commercial buildings. The rate of improvement of energy efficiency in Denmark has slowed down significantly since 1984, consistent with trends observed in other major countries. While many of the energy-efficiency goals stated or implied in Denmark`s Energi 2000 are achievable over a very long period, present trends do not point towards achievement of these goals by 2010 or even 2020. Strong measures will have to be developed by both public and private authorities if energy efficiency is to make a key contributions to reducing environmental problems associated with energy use in Denmark.

  19. Proposed international conventions for particle size-selective sampling.

    PubMed

    Soderholm, S C

    1989-01-01

    Definitions are proposed for the inspirable (also called inhalable), thoracic and respirable fractions of airborne particles. Each definition is expressed as a sampling efficiency (S) which is a function of particle aerodynamic diameter (d) and specifies the fraction of the ambient concentration of airborne particles collected by an ideal sampler. For the inspirable fraction. SI(d) = 0.5 (1 + e-0.06d). For the thoracic fraction, ST(d) = SI(d)[1 - F(x)], where (formula; see text) F(x) is the cumulative probability function of a standardized normal random variable. For the respirable fraction, SR(d) = SI(d)[1 - F(x)], where gamma = 4.25 microns, sigma = 1.5. International harmonization will require resolution of the differences between the firmly established BMRC [Orenstein, A. J. (1960) Proceedings of the Pneumoconiosis Conference, Johannesburg, 1959, pp. 610-621. A.J. Churchill Ltd, London] and ACGIH [(1985) Particle size-selective sampling in the workplace. Report of the ACGIH Technical Committee on Air Sampling Procedures] definitions of the respirable fraction. The proposed definition differs approximately equally from the BMRC and ACGIH definitions and is at least as defensible when compared to available human data. Several standard-setting organizations are in the process of adopting particle size-selective sampling conventions. Much confusion will be avoided if all adopt the same specifications of the collection efficiencies of ideal samplers, such as those proposed here.

  20. Deep discount industrial development bonds; proposed rulemaking--Internal Revenue Service, Treasury. Notice of proposed rulemaking.

    PubMed

    1982-06-09

    This document contains proposed regulations relating to the determination of the amount of proceeds of issues of industrial development bonds sold by the issuer at a substantial discount. This amount is used in determining whether "substantially all" of the bond proceeds are used for an "exempt purpose", i.e. those described in section 103(b) (4), (5), (6), or (7) of the Internal Revenue Code, and for purposes of the "major portion" test in section 103(b)(2). The regulations would affect issuers, holders, and recipients of the proceeds of industrial development bonds of the type described above.

  1. Psychological assessment in XLMR: a proposal for setting international standards.

    PubMed

    Fisch, G S

    2000-01-01

    The need for an agreed upon set of standards for assessing individuals with XLMR was made quite evident this past year at the Fragile X and XLMR Workshop in Strasbourg. Several affected individuals from different families may have been incorrectly diagnosed as MR. Many factors can have a negative affect on IQ testing. As a result, evaluating individuals with cognitive deficits can be problematic. To be effective, psychological assessments must produce uniform results that are consistent with the definition of MR. Therefore, to foster international research in XLMR. I propose a two-stage standardized protocol. To determine which tests may be suitable. I review an assortment of instruments for psychological assessment at each stage, noting their strengths and weaknesses. Afterward, I present a set of standardized protocols based on age and language ability.

  2. 78 FR 49726 - International Framework for Nuclear Energy Cooperation Finance/Regulatory/Energy Planning...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-15

    ... International Trade Administration International Framework for Nuclear Energy Cooperation Finance/ Regulatory... International Framework for Nuclear Energy Cooperation (IFNEC)--to organize participation by representatives of... power projects, including national energy planning authorities, nuclear regulatory institutions,...

  3. International Collaboration on Offshore Wind Energy Under IEA Annex XXIII

    SciTech Connect

    Musial, W.; Butterfield, S.; Lemming, J.

    2005-11-01

    This paper defines the purpose of IEA Annex XXIII, the International Collaboration on Offshore Wind Energy. This international collaboration through the International Energy Agency (IEA) is an efficient forum from which to advance the technical and environmental experiences collected from existing offshore wind energy projects, as well as the research necessary to advance future technology for deep-water wind energy technology.

  4. Internal energy relaxation in shock wave structure

    SciTech Connect

    Josyula, Eswar Suchyta, Casimir J.; Boyd, Iain D.; Vedula, Prakash

    2013-12-15

    The Wang Chang-Uhlenbeck (WCU) equation is numerically integrated to characterize the internal structure of Mach 3 and Mach 5 shock waves in a gas with excitation in the internal energy states for the treatment of inelastic collisions. Elastic collisions are modeled with the hard sphere collision model and the transition rates for the inelastic collisions modified appropriately using probabilities based on relative velocities of the colliding particles. The collision integral is evaluated by the conservative discrete ordinate method [F. Tcheremissine, “Solution of the Boltzmann kinetic equation for high-speed flows,” Comput. Math. Math. Phys. 46, 315–329 (2006); F. Cheremisin, “Solution of the Wang Chang-Uhlenbeck equation,” Dokl. Phys. 47, 487–490 (2002)] developed for the Boltzmann equation. For the treatment of the diatomic molecules, the internal energy modes in the Boltzmann equation are described quantum mechanically given by the WCU equation. As a first step in the treatment of the inelastic collisions by the WCU equation, a two- and three-quantum system is considered to study the effect of the varying of (1) the inelastic cross section and (2) the energy gap between the quantum energy states. An alternative method, the direct simulation Monte Carlo method, is used for the Mach 3 shock wave to ensure the consistency of implementation in the two methods and there is an excellent agreement between the two methods. The results from the WCU implementation showed consistent trends for the Mach 3 and Mach5 standing shock waves simulations. Inelastic contributions change the downstream equilibrium state and allow the flow to transition to the equilibrium state further upstream.

  5. NEW APPROACHES: On the notion of internal energy

    NASA Astrophysics Data System (ADS)

    Alonso, Marcelo; Finn, Edward J.

    1997-07-01

    The notion of internal energy at a level appropriate for students of the Introductory Physics Course (IPC) is examined. The methodology proposed offers a general frame for analysing practically any physical system or process in a system of particles, from thermal phenomena and phase transitions to chemical and nuclear reactions, including processes involving elementary particles. The role of interactions among particles in a system is emphasized. The notion of statistical equilibrium of a system is discussed in this context. Finally, two structure factors are introduced to show the relation between the kinetic, interaction and particle energies of a system in maintaining stable structures.

  6. 78 FR 31578 - Agency Information Collection Activities; Proposed Collection; Comments Requested: International...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-24

    ... Collection Activities; Proposed Collection; Comments Requested: International Terrorism Victim Compensation... Form/Collection: International Terrorism Victim Expense Reimbursement Program (ITVERP) Application. (3... of acts of international terrorism that occur outside the United States. Applicants...

  7. 77 FR 53236 - Proposed International Isotopes Fluorine Extraction Process and Depleted Uranium Deconversion...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-31

    ... COMMISSION Proposed International Isotopes Fluorine Extraction Process and Depleted Uranium Deconversion... International Isotopes Fluorine Extraction Process and Depleted Uranium Deconversion Plant (INIS) in Lea County, New Mexico. On December 30, 2009, International Isotopes Fluorine Products, Inc. (IIFP), a...

  8. A proposal to declare neurocysticercosis an international reportable disease.

    PubMed Central

    Román, G.; Sotelo, J.; Del Brutto, O.; Flisser, A.; Dumas, M.; Wadia, N.; Botero, D.; Cruz, M.; Garcia, H.; de Bittencourt, P. R.; Trelles, L.; Arriagada, C.; Lorenzana, P.; Nash, T. E.; Spina-França, A.

    2000-01-01

    Neurocysticercosis is an infection of the nervous system caused by Taenia solium. It is the most important human parasitic neurological disease and a common cause of epilepsy in Africa, Asia, and Latin America, representing enormous costs for anticonvulsants, medical resources and lost production. Neurocysticercosis is a human-to-human infection, acquired by the faecal-enteric route from carriers of intestinal T. solium, most often in areas with deficient sanitation. Intestinal tapeworms cause few symptoms, but adult taeniae carried by humans release large numbers of infective eggs and are extremely contagious. Ingestion of poorly cooked pig meat infested with T. solium larvae results in intestinal taeniosis but not neurocysticercosis. With a view to hastening the control of taeniosis and neurocysticercosis we propose that neurocysticercosis be declared an international reportable disease. New cases of neurocysticercosis should be reported by physicians or hospital administrators to their health ministries. An epidemiological intervention could then be launched to interrupt the chain of transmission by: (1) searching for, treating and reporting the sources of contagion, i.e. human carriers of tapeworms; (2) identifying and treating other exposed contacts; (3) providing health education on parasite transmission and improvement of hygiene and sanitary conditions; and (4) enforcing meat inspection policies and limiting the animal reservoir by treatment of pigs. We believe that the first step required to solve the problem of neurocysticercosis is to implement appropriate surveillance mechanisms under the responsibility of ministries of health. Compulsory notification also has the major advantage of providing accurate quantification of the incidence and prevalence of neurocysticercosis at regional level, thus permitting the rational use of resources in eradication campaigns. PMID:10812740

  9. International energy indicators, October-November 1981

    NASA Astrophysics Data System (ADS)

    Rossi, E., Jr.

    Detailed data are presented for energy indicators in tables and graphs. Specific international data are presented: world crude oil production, 1974 to July 1981; OPEC crude oil productive capacity; world crude oil and refined product inventory levels, 1975 through the first half of 1981; oil consumption in OFCD countries, 1975 through the first half of 1981; USSR crude oil production, 1975 through July 1981; and free world and US nuclear electricity generation, 1973 through September 1981 and current capacity. Data presented for energy indicators in the US are: US domestic oil supply and crude oil production, 1977 through March 1981; US gross imports of crude oil and products, 1973 through August 1981; landed cost of Saudi crude oil in current and 1974 dollars; US coal trade, 1975 through July 1981; US natural gas trade, 1975 through August 1981; summary of US merchandise trade, 1977 through the first half of 1981; and the energy/gross national product ratio from 1974 through the first half of 1981.

  10. 76 FR 13101 - Building Energy Codes Program: Presenting and Receiving Comments to DOE Proposed Changes to the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-10

    ... Part 430 Building Energy Codes Program: Presenting and Receiving Comments to DOE Proposed Changes to the International Green Construction Code (IgCC) AGENCY: Office of Energy Efficiency and Renewable... the draft International Green Construction Code (IgCC). The first edition of the IgCC is...

  11. 77 FR 38802 - Proposed CERCLA Administrative Cost Recovery Settlement; Standex International Corporation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-29

    ... AGENCY Proposed CERCLA Administrative Cost Recovery Settlement; Standex International Corporation AGENCY... a proposed administrative settlement for recovery of past response costs concerning the Trinity... hereby given of a proposed administrative settlement for recovery of past response costs concerning...

  12. Proposal for the proper gravitational energy-momentum tensor

    NASA Astrophysics Data System (ADS)

    Shimizu, Katsutaro

    2016-08-01

    We propose a gravitational energy-momentum (GEMT) tensor of the general relativity obtained using Noether’s theorem. It transforms as a tensor under general coordinate transformations. One of the two indices of the GEMT labels a local Lorentz frame that satisfies the energy-momentum conservation law. The energies for a gravitational wave, a Schwarzschild black hole and a Friedmann-Lemaitre-Robertson-Walker (FLRW) universe are calculated as examples. The gravitational energy of the Schwarzschild black hole exists only outside the horizon, its value being the negative of the black hole mass.

  13. [International cooperation at Public Health: proposals to a debate].

    PubMed

    Loyola, Maria Andréa; Corrêa, Marilena Cordeiro Dias Villela; Guimarães, Eduardo Ribas De Biase

    2010-07-01

    In the available literature, there is no study devoted to international cooperation in public health. This paper aims to partly fill this gap, raising and examining the state of art in this area as well as how it interferes in the evaluation of post-graduate programs. The study used secondary data available at CAPES "Indicators Journals", during the years of 1998 to 2006. It also analyzes foreign scholarships and special programs of cooperation of CAPES from 2005 to 2009 through a quantitative descriptive methodology. It shows that international cooperation in the area is relatively developed in a variety of themes and diverse partnerships, focusing in the United States. It is observed a positive correlation between the number of international cooperation and a high-concept program into the evaluation of CAPES, the last triennium of evaluation. The sub-areas where there is more cooperation are, in order: epidemiology; planning, and others. There is a variety of institutions, themes and subareas involved in international cooperation that could be a positive indicator in the evaluation, but as far as was possible to infer, no significant correlation in this direction was found.

  14. World Regionalization of Higher Education: Policy Proposals for International Organizations

    ERIC Educational Resources Information Center

    de Prado Yepes, Cesar

    2006-01-01

    International organizations dealing with higher education should pay more attention to the rise of autonomous world regional processes and explore synergies. This article gives an overview of new macro-regional processes around the world. The European case is the most salient, but developments in America and East Asia are also noticeable. In the…

  15. A Proposal for an International Standard Object Number.

    ERIC Educational Resources Information Center

    Austin, David

    1999-01-01

    Discusses extand paradigms (ISBN, ISSN, ISMN, and the emerging ISAN). Models a procedure for assigning ISONs (International Standard Object Number) to objects and their surrogates. Describes resources requisite to the construction of the ISON, and outlines the necessarily cooperative work ahead if an ISON is to become a standard for visual…

  16. Piezoelectric Energy Harvesting in Internal Fluid Flow

    PubMed Central

    Lee, Hyeong Jae; Sherrit, Stewart; Tosi, Luis Phillipe; Walkemeyer, Phillip; Colonius, Tim

    2015-01-01

    We consider piezoelectric flow energy harvesting in an internal flow environment with the ultimate goal powering systems such as sensors in deep oil well applications. Fluid motion is coupled to structural vibration via a cantilever beam placed in a converging-diverging flow channel. Two designs were considered for the electromechanical coupling: first; the cantilever itself is a piezoelectric bimorph; second; the cantilever is mounted on a pair of flextensional actuators. We experimentally investigated varying the geometry of the flow passage and the flow rate. Experimental results revealed that the power generated from both designs was similar; producing as much as 20 mW at a flow rate of 20 L/min. The bimorph designs were prone to failure at the extremes of flow rates tested. Finite element analysis (FEA) showed fatigue failure was imminent due to stress concentrations near the bimorph’s clamped region; and that robustness could be improved with a stepped-joint mounting design. A similar FEA model showed the flextensional-based harvester had a resonant frequency of around 375 Hz and an electromechanical coupling of 0.23 between the cantilever and flextensional actuators in a vacuum. These values; along with the power levels demonstrated; are significant steps toward building a system design that can eventually deliver power in the Watts range to devices down within a well. PMID:26473879

  17. Fusion energy for space: Feasibility demonstration. A proposal to NASA

    SciTech Connect

    Schulze, N.R.

    1992-10-01

    This proposed program is to initiate a space flight research and development program to develop fusion energy for the space applications of direct space propulsion and direct space power, that is, a Space Fusion Energy (SFE) program. 'Direct propulsion' refers to the use of plasma energy directly for thrust without requiring other energy conversion systems. Further, to provide space missions with large electrical power, 'direct space power' is proposed whereby the direct conversion of charged particles into electricity is used, thereby avoiding thermal conversion system losses. The energy release from nuclear fusion reactions makes these highly efficient, high power space systems possible. The program as presented conducts in an orderly, hierarchical manner the necessary planning, analyses, and testing to demonstrate the practical use of fusion energy for space. There is nothing discussed that is known to be theoretically impossible. Validation of the engineering principles is sought in this program which uses a cost-benefit approach. Upon successful program completion, space will become more accessible and space missions more safely conducted. The country will have taken a giant step toward the commercialization of space. The mission enabling capability provided by fusion energy is well beyond mission planners' current dreams.

  18. Fusion energy for space: Feasibility demonstration. A proposal to NASA

    NASA Technical Reports Server (NTRS)

    Schulze, Norman R.

    1992-01-01

    This proposed program is to initiate a space flight research and development program to develop fusion energy for the space applications of direct space propulsion and direct space power, that is, a Space Fusion Energy (SFE) program. 'Direct propulsion' refers to the use of plasma energy directly for thrust without requiring other energy conversion systems. Further, to provide space missions with large electrical power, 'direct space power' is proposed whereby the direct conversion of charged particles into electricity is used, thereby avoiding thermal conversion system losses. The energy release from nuclear fusion reactions makes these highly efficient, high power space systems possible. The program as presented conducts in an orderly, hierarchical manner the necessary planning, analyses, and testing to demonstrate the practical use of fusion energy for space. There is nothing discussed that is known to be theoretically impossible. Validation of the engineering principles is sought in this program which uses a cost-benefit approach. Upon successful program completion, space will become more accessible and space missions more safely conducted. The country will have taken a giant step toward the commercialization of space. The mission enabling capability provided by fusion energy is well beyond mission planners' current dreams.

  19. [Training in internal medicine and its specialties: universities' proposals].

    PubMed

    Norero, C

    1996-04-01

    Medical School graduates can enter a medicine subspecialty training program upon completion of a 3 year Internal Medicine residency. The Ministry of Health has contributed to postgraduate training by defining the type of physician the country needs, and by financial support of specially (Internal Medicine) training. Before 1995, when applicants began being charged a fee, finding for subspecialty training was provided exclusively by the universities. Currently, 450 training post are available for 550 graduates from all medical schools. Of these, 59 are in Internal Medicine and 58 in its subspecialties. A quantitative analysis of 40 years of training programs in Internal Medicine by the traditional medical schools shows that only the Catholic University of Chile Medical School privileges subspecially training whereas all other schools favor general Internal Medicine training. A high number of Internal Medicine trainees never take final examination. Nevertheless, training through practice, not necessarily in a university setting, accounts for 67% of Autonomous National Corporation for Certification of Medical Specialties. CONACEM accredited subspecialists. About 63% of those who finish an Internal Medicine training program decide to go into subspecialization. It is felt that subspecialization involves technical as well as non-professional aspects, such as a philosophical stance towards the search for truth through research and creativity. An integral education in a subspecialty can only be given by the university. Non-university centers, however, can contribute to subspecialization by allowing trainees to gain access to newer technology or to larger numbers of patients. A critical question is how many subspecialists should exist in relation to the number of generalists and according to the country's health requirements. In my personal view, the proportion of subspecialists is excessive. The decision to subspecialize should not be exclusively a personal choice, but

  20. European emission inventories—a proposal of international worksharing

    NASA Astrophysics Data System (ADS)

    Lübkert, B.; Zierock, K.-H.

    For several years, a number of different national and international organizations or research programmes have been working in parallel—and with rather limited practical co-operation—in the field of emission inventory compilation. Most relevant for the purpose of this paper is work carried out by the Organisation for Economic Co-operation and Development (OECD), the Commission of the European Communities (CEC), the Economic Commission for Europe (ECE) of the United Nations (UN) and the Dutch/German PHOXA project. There is a clear interest for the main European organizations and their member states to organize an international worksharing for the next work phase in elaborating one European emission data base. The inventories being worked out by the organizations listed, cover almost the same pollutants for the same base year(s) and, even more important, most institutions or research projects plan to continue their efforts in one or the other way. On the other hand, the inventories differ considerably with respect to (a) the spatial and temporal disaggregation of the data, (b) the source categories included; and (c) the emission factors used. A co-ordinated action in order to set up a system of regular emission data compilation would, therefore, need to try to harmonize these technical parameters. In order to serve as a tool for the international organizations, the European Community, and the Member States as well as to the public at large, a regular European emission inventory should be fully recognized by all users as reliable information. It should therefore fulfil the following requirements: (a) it must be complete; (b) it must be understandable; (c) it must be up-to-date; (d) it must be flexible in its structure; and (e) it must be based upon harmonized sets of technical definitions (source categories, emission factors, etc.). In order to comply with these points, one has to set up an appropriate working structure. The main characteristics of this structure

  1. 77 FR 10560 - United States v. International Paper Company et al.; Proposed Final Judgment and Competitive...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-22

    ... Antitrust Division United States v. International Paper Company et al.; Proposed Final Judgment and... Columbia in United States v. International Paper Company et al., Civil Action No. 1:12-cv-00227. On... International Paper Company of Temple-Inland Inc. would violate Section 7 of the Clayton Act, 15 U.S.C. 18....

  2. Internal energy distribution of peptides in electrospray ionization : ESI and collision-induced dissociation spectra calculation.

    PubMed

    Pak, Alireza; Lesage, Denis; Gimbert, Yves; Vékey, Károly; Tabet, Jean-Claude

    2008-04-01

    The internal energy of ions and the timescale play fundamental roles in mass spectrometry. The main objective of this study is to estimate and compare the internal energy distributions of different ions (different nature, degree of freedom 'DOF' and fragmentations) produced in an electrospray source (ESI) of a triple-quadrupole instrument (Quattro I Micromass). These measurements were performed using both the Survival Yield method (as proposed by De Pauw) and the MassKinetics software (kinetic model introduced by Vékey). The internal energy calibration is the preliminary step for ESI and collision-induced dissociation (CID) spectra calculation. meta-Methyl-benzylpyridinium ion and four protonated peptides (YGGFL, LDIFSDF, LDIFSDFR and RLDIFSDF) were produced using an electrospray source. These ions were used as thermometer probe compounds. Cone voltages (V(c)) were linearly correlated with the mean internal energy values () carried by desolvated ions. These mean internal energy values seem to be slightly dependent on the size of the studied ion. ESI mass spectra and CID spectra were then simulated using the MassKinetics software to propose an empirical equation for the mean internal energy () versus cone voltage (V(c)) for different source temperatures (T): < E(int) > = [405 x 10(-6) - 480 x 10(-9) (DOF)] V(c)T + E(therm)(T). In this equation, the E(therm)(T) parameter is the mean internal energy due to the source temperature at 0 V(c).

  3. Internal energy and fragmentation of ions produced in electrospray sources.

    PubMed

    Gabelica, Valérie; De Pauw, Edwin

    2005-01-01

    This review addresses the determination of the internal energy of ions produced by electrospray ionization (ESI) sources, and the influence of the internal energy on analyte fragmentation. A control of the analyte internal energy is crucial for several applications of electrospray mass spectrometry, like structural studies, construction of reproducible and exportable spectral libraries, analysis of non-covalent complexes. Sections II and III summarize the Electrospray mechanisms and source design considerations which are relevant to the problem of internal energy, and Section IV gives an overview of the inter-relationships between ion internal energy, reaction time scale, and analyte fragmentation. In these three sections we tried to make the most important theoretical elements understandable by all ESI users, and their understanding requires a minimal background in physical chemistry. We then present the different approaches used to experimentally determine the ion internal energy, as well as various attempts in modeling the internal energy uptake in electrospray sources. Finally, a tentative comparison between electrospray and other ionization sources is made. As the reader will see, although many reports appeared on the subject, the knowledge in the field of internal energy of ions produced by soft ionization sources is still scarce, because of the complexity of the system, and this is what makes this area of research so interesting. The last section presents some perspectives for future research.

  4. Energy use in Sweden: An international perspective

    SciTech Connect

    Schipper, L. |; Johnson, F.; Howarth, R.; Price, L.; Andersson, B.; Andersson, B.G. |

    1993-12-01

    This report analyzes the evolution of energy use in Sweden since the early 1970s. The purpose of the study, which is sponsored by NUTEK, Department of Energy Efficiency, the Swedish Agency for Technical and Industrial Development, is to shed light on the future path of energy use in Sweden by quantifying and understanding changes in past energy use. Energy efficiency has been identified by Swedish authorities in countless official studies as a key element in Sweden`s efforts to restrain oil imports, reduce reliance on nuclear power, reduce environmental impacts of energy use, and reduce CO{sub 2} emissions. To understand the role or performance of energy efficiency in the 1970s and 1980s in Sweden, and what this performance means about the future, the authors seek answers to three broad questions: (1) How has the structure and efficiency of energy use in Sweden evolved since the early 1970s, and where data permit, since even earlier? What caused these changes? (2) How does the structure of energy use in Sweden differ from that of other countries, and how has the evolution of energy use in Sweden differed from developments in other countries? (3) How much energy has Sweden saved, and why? Are these savings permanent? To what extent were they offset by changes in the structure of energy use? And to what extent is the magnitude of these savings dependent upon the way we measure energy use? The report reviews the long-term evolution of Swedish energy use, focusing on developments in five sectors of the economy: residential, service, industrial (manufacturing and {open_quotes}other industry{close_quotes} defined as mining, agriculture, forestry and fisheries, and construction), travel, and freight. The authors then examine Swedish energy use in a broader perspective, drawing detailed comparisons to other nations. Finally, they discuss a series of issues that hover over the future of energy demand in Sweden.

  5. Nuclear Safeguards and the International Atomic Energy Agency

    DTIC Science & Technology

    1995-01-01

    Meyer Chairman since June 1, 1993 Senior Staff Consultant Center for International Studies Executive Director Martin Marietta Energy MIT Washington...mantlement of Nuclear Weapons. Disarmament Studies Center for International Security 2 Panel member until June 1, 1993; panel and Arms Control chair after...Russian and Eurasian Peace Studies Program SE 2T International, Ltd. Studies Cornell University Monterey Institute of International Studies Leonard S

  6. Aquifer thermal energy storage. International symposium: Proceedings

    SciTech Connect

    1995-05-01

    Aquifers have been used to store large quantities of thermal energy to supply process cooling, space cooling, space heating, and ventilation air preheating, and can be used with or without heat pumps. Aquifers are used as energy sinks and sources when supply and demand for energy do not coincide. Aquifer thermal energy storage may be used on a short-term or long-term basis; as the sole source of energy or as a partial storage; at a temperature useful for direct application or needing upgrade. The sources of energy used for aquifer storage are ambient air, usually cold winter air; waste or by-product energy; and renewable energy such as solar. The present technical, financial and environmental status of ATES is promising. Numerous projects are operating and under development in several countries. These projects are listed and results from Canada and elsewhere are used to illustrate the present status of ATES. Technical obstacles have been addressed and have largely been overcome. Cold storage in aquifers can be seen as a standard design option in the near future as it presently is in some countries. The cost-effectiveness of aquifer thermal energy storage is based on the capital cost avoidance of conventional chilling equipment and energy savings. ATES is one of many developments in energy efficient building technology and its success depends on relating it to important building market and environmental trends. This paper attempts to provide guidance for the future implementation of ATES. Individual projects have been processed separately for entry onto the Department of Energy databases.

  7. Effects of internal gain assumptions in building energy calculations

    NASA Astrophysics Data System (ADS)

    Christensen, C.; Perkins, R.

    The utilization of direct solar gains in buildings can be affected by operating profiles, such as schedules for internal gains, thermostat controls, and ventilation rates. Building energy analysis methods use various assumptions about these profiles. The effects of typical internal gain assumptions in energy calculations. Heating and cooling loads from simulations using the Department of Energy 2.1 computer code are compared for various internal-gain inputs: typical hourly profiles, constant average profiles, and zero gain profiles. Prototype single-family-detached and multi-family-attached residential units are studied with various levels of insulation and infiltration. Small detached commercial buildings and attached zones in large commercial buildings are studied with various levels of internal gains. The results indicate that calculations of annual heating and cooling loads are sensitive to internal gains, but in most cases are relatively insensitive to hourly variations in internal gains.

  8. Energy Aspects of Green Buildings - International Experience

    NASA Astrophysics Data System (ADS)

    Kauskale, L.; Geipele, I.; Zeltins, N.; Lecis, I.

    2016-12-01

    At present, reduction of greenhouse gas emissions is one of the main environmental priorities globally, and implementation of sustainability aspects in the construction industry, including energy aspects, is of major importance for long-term environmental development, as buildings have a long life cycle and require many resources both for construction and operation periods. The aim of the research is to analyse energy aspects of green buildings. The results of research show that the construction of green buildings can significantly result in energy savings and has other benefits for different market participants. Future research directions have been identified as well.

  9. A New Calorimetry Design for Assessing Proposed Technologies in Low Energy Power Production

    DTIC Science & Technology

    2012-12-01

    theory and equations that are used for the proposed calorimeter data analysis. 1. Conservation of Mass If we consider “M” to be the mass of the system...write the same equation in the form of moles by considering N the number of moles in the system and m the molecular weight, so N=M/m and Nk...internal, kinetic, and potential energy. This is the product of the mass flow and the energy per unit mass and expressed through the equation : Amount of

  10. 78 FR 31428 - Proposed Amendment of Class D Airspace; Columbus, Rickenbacker International Airport, OH

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-24

    ..., environmental, and energy-related aspects of the proposal. Communications should identify both docket numbers... airport's geographic coordinates would be updated to coincide with the FAA's aeronautical database....

  11. International cooperation for renewable energy transfer

    SciTech Connect

    Wolfe, M.H.

    1992-06-01

    This paper reports that in considering the potential of major renewable energy resources in relation to their remoteness from demand centers, it is necessary to take a global view of the implications of their utilization. The present concerns regarding global warming and environmental degradation from fossil fuel combustion could be given active direction if the positive benefits of renewable energy could be realized on a meaningful scale. The dire prospect of global warming looms large in the scientific consciousness, but strategies to counter the effects of increased release of carbon dioxide and other greenhouse gases are just beginning to emerge along with remedial measures to address other environmental threats. One of the ways to achieve this is to place more reliance on renewable energy. As the impact of small-scale dispersed sources of renewable energy is minimal in comparison with fossil fuel usage, a meaningful impact could only be made by drawing upon major sources of renewable energy, mainly hydropower, tidal, and solar, in large capacity installations concentrated at sites relatively far from demand centers. There are sites that warrant serious consideration in the face of the growing environmental impact of fossil fuel usage. However, to realize this objective, an environmental imperative should be adopted that would place the importance of global environmental security on a par with present concerns for national security.

  12. Issues in International Energy Consumption Analysis: Canadian Energy Demand

    EIA Publications

    2015-01-01

    The residential sector is one of the main end-use sectors in Canada accounting for 16.7% of total end-use site energy consumption in 2009 (computed from NRCan 2012. pp, 4-5). In this year, the residential sector accounted for 54.5% of buildings total site energy consumption. Between 1990 and 2009, Canadian household energy consumption grew by less than 11%. Nonetheless, households contributed to 14.6% of total energy-related greenhouse gas emissions in Canada in 2009 (computed from NRCan 2012). This is the U.S. Energy Information Administration’s second study to help provide a better understanding of the factors impacting residential energy consumption and intensity in North America (mainly the United States and Canada) by using similar methodology for analyses in both countries.

  13. Energy Efficiency of the 2003 International Energy Conservation Code in West Virginia

    SciTech Connect

    Lucas, Robert G.

    2006-12-01

    This report estimate the energy savings, economic impacts, and pollution reduction from adopting the 2003 International Code Council’s 2003 International Energy Conservation Code (as the mandatory residential energy efficiency code in the state of West Virginia. The state currently allows a less stringent replacement option. This report addresses the impacts for low-rise residential buildings only.

  14. Process monitoring in support of International Atomic Energy Agency safeguards

    SciTech Connect

    Ehinger, M.H.; Wachter, J.W.; Hebble, T.L.; Kerr, H.T.

    1987-08-01

    A review of previous efforts in process monitoring for safeguards was conducted. Previous efforts touched on various concepts and a few specific applications, but none was comprehensive in addressing all aspects of a process monitoring application for safeguards. This report develops prototypical process monitoring concepts that can be incorporated into the International Atomic Energy Agency's (IAEA's) general safeguards approach for fuel reprocessing plants. This effort considers existing approaches, recognizing limitations and needed improvements. Prototypical process monitoring applications are developed and proposed for implementation and demonstration in the Integrated Equipment Test facility, which is located at the Oak Ridge National Laboratory. The specific information needed to accomplish the process monitoring objectives are defined, and the mechanics for obtaining that information are described. Effort is given to the identification and assessment of potential impacts and benefits associated with process monitoring concepts, with particular attention to IAEA, state, and plant operator interests. The historical development of process monitoring is described and the implications of using process monitoring in international safeguards are discussed. Specific process process monitoring applications for demonstration in the IET facility are developed in Sects. 6 through 14. 1 fig.

  15. Effects of internal gain assumptions in building energy calculations

    SciTech Connect

    Christensen, C.; Perkins, R.

    1981-01-01

    The utilization of direct solar gains in buildings can be affected by operating profiles, such as schedules for internal gains, thermostat controls, and ventilation rates. Building energy analysis methods use various assumptions about these profiles. The effects of typical internal gain assumptions in energy calculations are described. Heating and cooling loads from simulations using the DOE 2.1 computer code are compared for various internal-gain inputs: typical hourly profiles, constant average profiles, and zero gain profiles. Prototype single-family-detached and multi-family-attached residential units are studied with various levels of insulation and infiltration. Small detached commercial buildings and attached zones in large commercial buildings are studied with various levels of internal gains. The results of this study indicate that calculations of annual heating and cooling loads are sensitive to internal gains, but in most cases are relatively insensitive to hourly variations in internal gains.

  16. Effects of internal gain assumptions in building energy calculations

    NASA Astrophysics Data System (ADS)

    Christensen, C.; Perkins, R.

    1981-01-01

    The utilization of direct solar gains in buildings can be affected by operating profiles, such as schedules for internal gains, thermostat controls, and ventilation rates. Building energy analysis methods use various assumptions about these profiles. The effects of typical internal gain assumptions in energy calculations are described. Heating and cooling loads from simulations using the DOE 2.1 computer code are compared for various internal gain inputs: typical hourly profiles, constant average profiles, and zero gain profiles. Prototype single-family-detached and multifamily-attached residential units are studied with various levels of insulation and infiltration. Small detached commercial buildings and attached zones in large commercial buildings are studied with various levels of internal gains. The results indicate that calculations of annual heating and cooling loads are sensitive to internal gains, but in most cases are relatively insensitive to hourly variations in internal gains.

  17. Industrial Energy Conservation, Forced Internal Recirculation Burner

    SciTech Connect

    Joseph Rabovitser

    2003-06-19

    The overall objective of this research project is to develop and evaluate an industrial low NOx burner for existing and new gas-fired combustion systems for intermediate temperature (1400 degree to 2000 degree F) industrial heating devices such as watertube boilers and process fluid heaters. A multi-phase effort is being pursued with decision points to determine advisability of continuance. The current contract over Phases II and III of this work. The objectives of each phase are as follows. Phase II - to design, fabricate, and evaluate prototype burners based on the Forced Internal Recirculation (FIR) concept. Phase III - to evaluate the performance of an FIR burner under actual operating conditions in a full-scale field test and establish the performance necessary for subsequent commercialization

  18. International energy indicators, February - March 1982

    NASA Astrophysics Data System (ADS)

    Rossi, E., Jr.

    Data are compiled and graphs are presented for: world crude oil production, 1974 to 1981; OPEC crude oil productive capacity; world crude oil and refined product inventory levels; 1975 to 1981; oil consumption in OECD countries, 1975 to 1981; USSR crude oil production and exports, 1975 to 1981; free world and US nuclear electricity generation, 1973-currrent capacity; US domestic oil supply, 1977 to 1981; US gross imports of crude oil and products, 1973 to 1981; landed cost of Saudi crude current and 1974 dollars; US coal trade, 1975 to 1981; US natural gas trade, 1975 to 1981; summary of US merchandise trade, 1977 to 1981; and energy/gross national product ratio.

  19. Internal energy flows in composite optical vortices

    NASA Astrophysics Data System (ADS)

    Ferrer-Garcia, Manuel F.; Lopez-Mago, Dorilian; Hernandez-Aranda, Raul I.

    2016-09-01

    We study the energy ow pattern in the superposition of two off-axis optical vortices with orthogonal polarization states. This system presents a rich structure of polarization singularities, which allows us to study the transverse spin and orbital angular momentum of different polarization morphologies, which includes C points (stars, lemons and monstars) and L lines. We perform numerical simulations of the optical forces acting on submicron particles and show interesting configurations. We provide the set of control parameters to unambiguously distinguish between the spin and orbital ow contributions.

  20. 77 FR 24766 - Call for Proposals for a Micro Support Program on International Conflict Resolution and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-25

    ... PEACE Call for Proposals for a Micro Support Program on International Conflict Resolution and Peacebuilding For Immediate Release AGENCY: United States Institute of Peace. ACTION: Notice. SUMMARY: Micro... Peace (USIP) requests proposals to develop and manage a new micro support initiative for...

  1. Fiscal year 2013 energy department budget: Proposed investments in clean energy research

    NASA Astrophysics Data System (ADS)

    Balcerak, Ernie

    2012-03-01

    Energy and environmental research programs generally fared well in President Barack Obama's proposed budget for the Department of Energy (DOE) for fiscal year (FY) 2013. In his State of the Union address, Obama called for the United States to pursue an "all of the above" energy strategy that includes fossil fuels, as well as a variety of renewable sources of energy. The DOE budget request supports that strategy, Energy Secretary Steven Chu said in a 13 February press briefing announcing the budget proposal. The proposed budget gives DOE 27.2 billion overall, a 3.2% increase from the FY 2012 enacted budget (see Table 1). This budget "reflects some tough choices," Chu said. The proposed budget would cut 4 billion in subsidies for oil and gas companies; many Republican members of Congress have already indicated that they oppose such cuts, suggesting that congressional approval of this budget may run into stumbling blocks. The budget would also cut funding for research and development projects that are already attracting private-sector investment or that are not working, and would reduce some of the department's operational costs.

  2. Internal wave energy radiated from a turbulent mixed layer

    SciTech Connect

    Munroe, James R.; Sutherland, Bruce R.

    2014-09-15

    We examine mixed-layer deepening and the generation of internal waves in stratified fluid resulting from turbulence that develops in response to an applied surface stress. In laboratory experiments the stress is applied over the breadth of a finite-length tank by a moving roughened conveyor belt. The turbulence in the shear layer is characterized using particle image velocimetry to measure the kinetic energy density. The internal waves are measured using synthetic schlieren to determine their amplitudes, frequencies, and energy density. We also perform fully nonlinear numerical simulations restricted to two dimensions but in a horizontally periodic domain. These clearly demonstrate that internal waves are generated by transient eddies at the integral length scale of turbulence and which translate with the background shear along the base of the mixed layer. In both experiments and simulations we find that the energy density of the generated waves is 1%–3% of the turbulent kinetic energy density of the turbulent layer.

  3. A comparison of internal energy calculation methods for diatomic molecules

    NASA Technical Reports Server (NTRS)

    Liu, Yen; Shakib, Farzin; Vinokur, Marcel

    1990-01-01

    Various methods of calculating the internal energy of diatomic molecules are studied. An accurate and efficient method for computing the eigenvalues of the vibrational Schroedinger equation for an arbitrary potential is developed. The method is based on a finite-element discretization using the cubic Lobatto element. A combination of spectrum slicing and the Laguerre algorithm is used to solve for the eigenvalues. A simple method to compute the quasi-bound states is presented. For N2 molecules, all vibrational-rotational states of eleven available electronic potentials are computed, and summed to obtain the exact internal energy function with temperature. The total computation required 314 seconds of CPU-time on NASA's Cray 2 computer. Various approximate models are discussed and compared with the exact numerical simulation. It is shown that the splitting of the macroscopic internal energy into separate electronic, rotational, and vibrational energies is not justified at high temperatures.

  4. Consumer behavior and energy policy: An international perspective

    SciTech Connect

    Puiseux, L.; Lapillone, B.; Midden, C.; Monnier, E.; Gaskell, G.; Ester, P.; Joerges, B.

    1986-01-01

    Based on the Second International Conference on Consumer Behavior and Energy Policy, Consumer Behavior and Energy Policy is the first book to present, on a multinational scale, the latest research on the non-technical barriers to energy conservation in the residential sector. The papers, presented by policy-makers, practitioners, and researchers cover a multitude of approaches - economic, political, psychological, and institutional. They examine present conservation programs and explain techniques for better implementation in the future.

  5. International energy: Research organizations, 1988--1992. Revision 1

    SciTech Connect

    Hendricks, P.; Jordan, S.

    1993-06-01

    This publication contains the standardized names of energy research organizations used in energy information databases. Involved in this cooperative task are (1) the technical staff of the US DOE Office of Scientific and Technical Information (OSTI) in cooperation with the member countries of the Energy Technology Data Exchange (ETDE) and (2) the International Nuclear Information System (INIS). ETDE member countries are also members of the International Nuclear Information System (INIS). Nuclear organization names recorded for INIS by these ETDE member countries are also included in the ETDE Energy Database. Therefore, these organization names are cooperatively standardized for use in both information systems. This publication identifies current organizations doing research in all energy fields, standardizes the format for recording these organization names in bibliographic citations, assigns a numeric code to facilitate data entry, and identifies report number prefixes assigned by these organizations. These research organization names may be used in searching the databases ``Energy Science & Technology`` on DIALOG and ``Energy`` on STN International. These organization names are also used in USDOE databases on the Integrated Technical Information System. Research organizations active in the past five years, as indicated by database records, were identified to form this publication. This directory includes approximately 31,000 organizations that reported energy-related literature from 1988 to 1992 and updates the DOE Energy Data Base: Corporate Author Entries.

  6. Boltzmann rovibrational collisional coarse-grained model for internal energy excitation and dissociation in hypersonic flows.

    PubMed

    Munafò, A; Panesi, M; Magin, T E

    2014-02-01

    A Boltzmann rovibrational collisional coarse-grained model is proposed to reduce a detailed kinetic mechanism database developed at NASA Ames Research Center for internal energy transfer and dissociation in N(2)-N interactions. The coarse-grained model is constructed by lumping the rovibrational energy levels of the N(2) molecule into energy bins. The population of the levels within each bin is assumed to follow a Boltzmann distribution at the local translational temperature. Excitation and dissociation rate coefficients for the energy bins are obtained by averaging the elementary rate coefficients. The energy bins are treated as separate species, thus allowing for non-Boltzmann distributions of their populations. The proposed coarse-grained model is applied to the study of nonequilibrium flows behind normal shock waves and within converging-diverging nozzles. In both cases, the flow is assumed inviscid and steady. Computational results are compared with those obtained by direct solution of the master equation for the rovibrational collisional model and a more conventional multitemperature model. It is found that the proposed coarse-grained model is able to accurately resolve the nonequilibrium dynamics of internal energy excitation and dissociation-recombination processes with only 20 energy bins. Furthermore, the proposed coarse-grained model provides a superior description of the nonequilibrium phenomena occurring in shock heated and nozzle flows when compared with the conventional multitemperature models.

  7. Wind and solar energy curtailment: A review of international experience

    SciTech Connect

    Bird, Lori; Lew, Debra; Milligan, Michael; Carlini, E. Maria; Estanqueiro, Ana; Flynn, Damian; Gomez-Lazaro, Emilio; Holttinen, Hannele; Menemenlis, Nickie; Orths, Antje; Eriksen, Peter Børre; Smith, J. Charles; Soder, Lennart; Sorensen, Poul; Altiparmakis, Argyrios; Yasuda, Yoh; Miller, John

    2016-11-01

    Greater penetrations of variable renewable generation on some electric grids have resulted in increased levels of curtailment in recent years. Studies of renewable energy grid integration have found that curtailment levels may grow as the penetration of wind and solar energy generation increases. This paper reviews international experience with curtailment of wind and solar energy on bulk power systems in recent years, with a focus on eleven countries in Europe, North America, and Asia. It examines levels of curtailment, the causes of curtailment, curtailment methods and use of market-based dispatch, as well as operational, institutional, and other changes that are being made to reduce renewable energy curtailment.

  8. Ratification vote on taxonomic proposals to the International Committee on Taxonomy of Viruses (2008).

    PubMed

    Carstens, E B; Ball, L A

    2009-01-01

    In accordance with the Statutes of the International Committee of Taxonomy of Viruses (ICTV), the final stage in the process of making changes to the Universal Scheme of Virus Classification is the ratification of taxonomic proposals by ICTV Members. This can occur either at a Plenary meeting of ICTV, held during an International Congress of Virology meeting, or by circulation of proposals by mail followed by a ballot. Therefore, a list of proposals that had been subjected to the full, multi-stage review process was prepared and presented on the ICTVonline web pages in March 2008. This review process involved input from the ICTV Study Groups and Subcommittees, other interested virologists, and the ICTV Executive Committee. For the first time, the ratification process was performed entirely by email. The proposals were sent electronically via email on 18 March 2008 to ICTV Life Members (11), ICTV Subcommittee Members (74), and ICTV National Representatives (53).

  9. International energy options: an agenda for the 1980s

    SciTech Connect

    Tempest, P.

    1981-01-01

    The 1980 Annual Conference of the International Association of Energy Economists was attended by 248 energy economists representing 16 countries and a wide spread of government, industry, finance and academic viewpoints. This collection of distinguished contributions to the energy debate was selected from the papers given by the 54 invited speakers and attempt to pin-point those areas where the conventional wisdom concerning energy supply and demand is beginning to change, where some major breakthroughs in energy supply and energy efficiency can be expected, and where centres of excellence can be identified for support and development to maximise their impact. The papers have been arranged to provide a thread from a basic diagnosis of current energy problems, through an analysis of governmental and commercial response, to the constraints and opportunities for capital and labour. Contingency planning for supply shortages and prospects for increased efficiency are then examined in some detail and lead to the conclusion that our current energy problems are quite soluble, even within our current technological competence. In the long-term, the break-through to stable energy supply and price, as a prerequisite for investment and economic growth, is already clearly within our reach, provided adequate action on an international scale can be mobilised and harnessed in time.

  10. Energy Efficiency of the 2000 International Energy Conservation Code in West Virginia

    SciTech Connect

    Lucas, Robert G.

    2004-11-30

    The West Virginia State Building Code contains two options for energy efficiency requirements in one- and two-family dwellings. One is the International Code Council?s (ICC) 2000 International Energy Conservation Code (IECC) (ICC 1999a,b) (87-4-4.1.6). The second is an exception (replacement) for Chapter 11 of the ICC International Residential Code (IRC) (87-4-4.1.7). The West Virginia Energy Efficiency Program, West Virginia Development Office, has asked the U.S. Department of Energy (DOE) to compare the energy use resulting from the application of the 2000 IECC code and the IRC code, as amended by West Virginia. The Department's Pacific Northwest National Laboratory (PNNL) compared the energy use from compliance with the 2000 IECC to the exception to Chapter 11 of the IRC known as the ''Alternate Energy Code''.

  11. ICENES '91:Sixth international conference on emerging nuclear energy systems

    SciTech Connect

    Not Available

    1991-01-01

    This document contains the program and abstracts of the sessions at the Sixth International Conference on Emerging Nuclear Energy Systems held June 16--21, 1991 at Monterey, California. These sessions included: The plenary session, fission session, fission and nonelectric session, poster session 1P; (space propulsion, space nuclear power, electrostatic confined fusion, fusion miscellaneous, inertial confinement fusion, [mu]-catalyzed fusion, and cold fusion); Advanced fusion session, space nuclear session, poster session 2P, (nuclear reactions/data, isotope separation, direct energy conversion and exotic concepts, fusion-fission hybrids, nuclear desalting, accelerator waste-transmutation, and fusion-based chemical recycling); energy policy session, poster session 3P (energy policy, magnetic fusion reactors, fission reactors, magnetically insulated inertial fusion, and nuclear explosives for power generation); exotic energy storage and conversion session; and exotic energy storage and conversion; review and closing session.

  12. 76 FR 25748 - Bureau of Educational and Cultural Affairs (ECA) Request for Grant Proposals; International...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-05

    ... presentation. The Department of State is seeking proposals from public and private nonprofit organizations that... final oral evaluation session is expected and a final program report is required. (See Project... recipients will apply the feedback provided by International Visitors to strengthen the overall goals...

  13. 76 FR 36014 - Proposed Amendment of Class C Airspace; Palm Beach International Airport, FL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-21

    ... floor of Class C airspace to 1,600 feet MSL within an area overlying, and to the south of, the Palm... Airport and US 1, on the south by a 10-mile radius of the Palm Beach International Airport, and on the... Federal Aviation Administration 14 CFR Part 71 RIN 2120-AA66 Proposed Amendment of Class C Airspace;...

  14. 77 FR 4852 - Self-Regulatory Organizations; International Securities Exchange, LLC; Order Approving a Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-31

    ... International Securities Exchange, LLC (the ``Exchange'' or ``ISE'') filed with the Securities and Exchange... ``Act'') \\1\\ and Rule 19b-4 thereunder,\\2\\ a proposed rule change to amend ISE Rule 715, ``Types of... (``Notice''). II. Description A complex order resting on ISE's complex order book may be executed either...

  15. 75 FR 39475 - International Mail: Proposed Changes in Prices and Fees

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-09

    ... 20 International Mail: Proposed Changes in Prices and Fees AGENCY: Postal Service. TM ACTION... January 2011 Price Change.'' Faxed comments are not accepted. FOR FURTHER INFORMATION CONTACT: Obataiye B... rule includes price changes and several minor classification changes for First-Class Mail...

  16. 78 FR 63434 - International Mailing Services: Proposed Price Changes-Exigent

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-24

    ... 20 International Mailing Services: Proposed Price Changes--Exigent AGENCY: Postal Service TM . ACTION... Mail Manual (IMM ) to reflect these new price changes. DATES: We must receive your comments on or... Services Price Change-- Exigent.'' Faxed comments are not accepted. FOR FURTHER INFORMATION CONTACT:...

  17. 78 FR 63433 - International Mailing Services: Proposed Price Changes-CPI

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-24

    ... 20 International Mailing Services: Proposed Price Changes--CPI AGENCY: Postal Service TM . ACTION... Mail Manual (IMM ) to reflect these new price changes. DATES: We must receive your comments on or... Services Price Change-- CPI.'' Faxed comments are not accepted. FOR FURTHER INFORMATION CONTACT:...

  18. Loss of energy of internal solitary wave over underwater obstacle

    NASA Astrophysics Data System (ADS)

    Talipova, Tatiana; Terletska, Katherina; Maderich, Vladimir; Brovchenko, Igor; Jung, Kyung-Tae; Pelinovsky, Efim; Grimshaw, Roger

    2014-05-01

    Internal waves are considered as the main reason of mixing of the stratified ocean waters. They loss their energy for mixing processes when dissipate on the ocean shelves. The elementary act of interaction of an internal solitary wave with a bottom step is studied to estimate the energy loss of an incident internal solitary wave. It is studied numerically in a computing tank in the approximation of two-layer flow within the full Navier - Stokes equations. Five different regimes of internal solitary wave interaction were identified within the full range of ratios of height of bottom layer after the step to the incident wave amplitude: (1) weak interaction, when wave dynamics can fully described by weakly nonlinear theory, (2) moderate interaction when wave breaking mechanism over the step is mainly shear instability, (3) strong interaction when supercritical flow in the step vicinity results in backward jet and vortices for depression waves and in a forward moving vortex (bolus) transporting dense fluid on the step, (4) transitional regime of interaction at the step height between splash on the step and (5) complete reflection from the step, and reflection regime when almost all energy transfers to the energy of reflected wave. The mechanism of KH instability takes place for reasonable amplitude waves of both depression and elevation during interaction with the bottom step for all regimes except regime (1). For this two-layer flow the energy loss due to an internal solitary wave interacting with the bottom step does not exceed 50% of the energy of the incident wave. The maximum of energy loss an elevation incident wave is reached when the ratio of the height of bottom layer after the step to incident wave amplitude equals zero. For an incident depression wave this ratio in maximum of energy loss is close to one. Self-similarities of the energy loss versus the ratio of the height of upper layer after the step to incident wave amplitude take place for the values more

  19. International Energy Agency Solar Heating and Cooling Program

    NASA Astrophysics Data System (ADS)

    Brooks, A. J.

    This trip was undertaken to participate in and represent the United States Industry at the International Energy Agency (IEA) Solar Heating and Cooling Program (SHCP) Task 14 Workshop. The meeting took place at the A1 Bani Hotel in Rome Italy.

  20. 78 FR 26101 - Scoping Period Extended for the Proposed Enbridge Energy Partners, Line 67 Capacity Expansion...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-03

    ... Period Extended for the Proposed Enbridge Energy Partners, Line 67 Capacity Expansion Project April 30... proposed Enbridge Energy Partners, Line 67 Capacity Expansion Project to May 13, 2013. SUMMARY: The... Statement for the proposed Enbridge Energy, Limited Partnership (Enbridge), Line 67 Capacity...

  1. CALET: High energy cosmic ray observatory on International Space Station

    NASA Astrophysics Data System (ADS)

    Mori, Masaki; CALET Collaboration

    2012-12-01

    The CALorimeteric Electron Telescope (CALET) is a Japanese-led international mission being developed as part of the utilization plan for the International Space Station (ISS). CALET will be launched by an H-II B rocket utilizing the Japanese developed HTV (H-II Transfer Vehicle) in 2014. The instrument will be robotically emplaced upon the Exposed Facility attached to the Japanese Experiment Module (JEM-EF). CALET is a calorimeter based instrument which will have superior energy resolution and excellent separation between hadrons and electrons and between charged particles and gamma rays in the GeV to trans-TeV energy range. CALET will address many questions in high energy astrophysics, including (1) the nature of the sources of high energy particles and photons, through the high energy electron spectrum, (2) signatures of dark matter, in either the high energy electron or gamma ray spectrum, (3) the details of particle propagation in the Galaxy, by a combination of energy spectrum measurements of electrons, protons and highercharged nuclei. In this paper the outline and current status of CALET are summarized.

  2. International Building Energy eXchange (IBEX) Database

    DOE Data Explorer

    This site will help you find information on current, international projects or other activities (e.g., strategic dialogs or initiatives) related to energy efficiency and renewable energy in buildings. The database includes collaborative international projects/activities funded by the U.S. Department of Energy, other U.S. federal agencies, development banks, and selected foundations and non-governmental organizations. The IBEX database enables you to learn about specific buildings-related projects of interest and who is working on them, understand the distribution of projects (e.g., geographic distribution and types of projects going forward), discover potential markets, and understand where there are research gaps and opportunities for collaboration.

  3. 78 FR 59049 - 60-Day Notice of Proposed Information Collection: Public Housing Energy Audits and Utility...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-25

    ... URBAN DEVELOPMENT 60-Day Notice of Proposed Information Collection: Public Housing Energy Audits and...: Public Housing Energy Audits and Utility Allowances. OMB Approval Number: 2577-0062. Type of Request... for the information and proposed use: 24 CFR 965.301, Subpart C, Energy Audit and Energy...

  4. Characterization of the Vertical Energy Distribution of the Internal Wave Field in the Upper Ocean

    NASA Astrophysics Data System (ADS)

    Bruch, Jeremy

    2013-11-01

    A method to simulate internal waves in the upper ocean is proposed by defining the vertical energy distribution as a function of mode number with the associated vertical structure functions as an appropriate set of orthogonal basis functions. An internal wave simulation is shown for a case with a stylized BV peak profile, using the Garrett and Munk internal wave model (GM) as the input energy distribution. The resulting simulated spectra are shown to be self-consistent with the proposed definition of the vertical energy distribution. Application of the GM model requires many assumptions, including the requirement that the internal waves are modeled strictly in deep water where there is little variation in the stratification. Given the typical non-uniformity of the stratification profile in the upper ocean, it may be of interest to relax this restriction of the GM model but the obvious non-stationary properties near the thermocline are incompatible with the calculation of the vertical spectrum of the internal wave field. The method described in this presentation suggests a means to reconcile this incompatibility. Membership pending.

  5. Development of an International Electric Cooperative Initiative on Energy Efficiency

    SciTech Connect

    Paul Clark; David South

    2004-05-01

    NRECA conceived of the International Electric Cooperative Initiative on Energy Efficiency (IECIEE) in order to provide an ongoing means of contributing voluntary actions on greenhouse gas emissions mitigation as an integral component of its international programs and projects. This required designing the IECIEE to be integrated directly with the core interests and attributes of participating cooperatives in the U.S. and Latin America, which was the initial focus area selected for the IECIEE. In the case of NRECA International, the core interests related to promoting and strengthening the electric cooperative model, which has proved highly successful in maximizing operational efficiencies in electric power generation, distribution and retailing, as compared to government-owned entities. The approach involved three basic components: (i) establishing the IECIEE mechanism, which involved setting up a functioning organizational vehicle providing for investment, management, and emissions credit accounting; (ii) developing a portfolio of projects in countries where NRECA International could effectively implement the broader mandate of cooperative development as energy efficient suppliers and distributors of electrical energy; and (iii) conducting outreach to obtain the commitment of participants and resources from U.S. and Latin American cooperatives and partnering agencies in the development financing community.

  6. Ratification vote on taxonomic proposals to the International Committee on Taxonomy of Viruses (2016).

    PubMed

    Adams, Michael J; Lefkowitz, Elliot J; King, Andrew M Q; Harrach, Balázs; Harrison, Robert L; Knowles, Nick J; Kropinski, Andrew M; Krupovic, Mart; Kuhn, Jens H; Mushegian, Arcady R; Nibert, Max; Sabanadzovic, Sead; Sanfaçon, Hélène; Siddell, Stuart G; Simmonds, Peter; Varsani, Arvind; Zerbini, Francisco Murilo; Gorbalenya, Alexander E; Davison, Andrew J

    2016-10-01

    This article lists the changes to virus taxonomy approved and ratified by the International Committee on Taxonomy of Viruses (ICTV) in April 2016.Changes to virus taxonomy (the Universal Scheme of Virus Classification of the International Committee on Taxonomy of Viruses [ICTV]) now take place annually and are the result of a multi-stage process. In accordance with the ICTV Statutes ( http://www.ictvonline.org/statutes.asp ), proposals submitted to the ICTV Executive Committee (EC) undergo a review process that involves input from the ICTV Study Groups (SGs) and Subcommittees (SCs), other interested virologists, and the EC. After final approval by the EC, proposals are then presented for ratification to the full ICTV membership by publication on an ICTV web site ( http://www.ictvonline.org/ ) followed by an electronic vote. The latest set of proposals approved by the EC was made available on the ICTV website by January 2016 ( https://talk.ictvonline.org/files/proposals/ ). A list of these proposals was then emailed on 28 March 2016 to the 148 members of ICTV, namely the EC Members, Life Members, ICTV Subcommittee Members (including the SG chairs) and ICTV National Representatives. Members were then requested to vote on whether to ratify the taxonomic proposals (voting closed on 29 April 2016).

  7. Energy management study: A proposed case of government building

    NASA Astrophysics Data System (ADS)

    Tahir, Mohamad Zamhari; Nawi, Mohd Nasrun Mohd; Baharum, Mohd Faizal

    2015-05-01

    Align with the current needs of the sustainable and green technology in Malaysian construction industry, this research is conducted to seek and identify opportunities to better manage energy use including the process of understand when, where, and how energy is used in a building. The purpose of this research is to provide a best practice guideline as a practical tool to assist construction industry in Malaysia to improve the energy efficiency of the office building during the post-production by reviewing the current practice of the building operation and maintenance in order to optimum the usage and reduce the amount of energy input into the building. Therefore, this paper will review the concept of maintenance management, current issue in energy management, and on how the research process will be conducted. There are several process involves and focuses on technical and management techniques such as energy metering, tracing, harvesting, and auditing based on the case study that will be accomplish soon. Accordingly, a case study is appropriate to be selected as a strategic research approach in which involves an empirical investigation of a particular contemporary phenomenon within its real life context using multiple sources of evidence for the data collection process. A Government office building will be selected as an appropriate case study for this research. In the end of this research, it will recommend a strategic approach or model in a specific guideline for enabling energy-efficient operation and maintenance in the office building.

  8. Energy management study: A proposed case of government building

    SciTech Connect

    Tahir, Mohamad Zamhari; Nawi, Mohd Nasrun Mohd; Baharum, Mohd Faizal

    2015-05-15

    Align with the current needs of the sustainable and green technology in Malaysian construction industry, this research is conducted to seek and identify opportunities to better manage energy use including the process of understand when, where, and how energy is used in a building. The purpose of this research is to provide a best practice guideline as a practical tool to assist construction industry in Malaysia to improve the energy efficiency of the office building during the post-production by reviewing the current practice of the building operation and maintenance in order to optimum the usage and reduce the amount of energy input into the building. Therefore, this paper will review the concept of maintenance management, current issue in energy management, and on how the research process will be conducted. There are several process involves and focuses on technical and management techniques such as energy metering, tracing, harvesting, and auditing based on the case study that will be accomplish soon. Accordingly, a case study is appropriate to be selected as a strategic research approach in which involves an empirical investigation of a particular contemporary phenomenon within its real life context using multiple sources of evidence for the data collection process. A Government office building will be selected as an appropriate case study for this research. In the end of this research, it will recommend a strategic approach or model in a specific guideline for enabling energy-efficient operation and maintenance in the office building.

  9. The International Energy Agency`s role in world-wide wind energy development

    SciTech Connect

    Rangi, R.; Ancona, D.

    1997-12-31

    Wind energy is now being deployed world-wide at a rapidly increasing rate and the International Energy Agency (IEA) has a changing role in its growth. IEA was founded in 1974 within the framework of the Organization for Economic Cooperation and Development (OECD) to collaborate on comprehensive international energy programs. IEA membership consists of eighteen parties from sixteen countries and the European Commission. Recently there has been increasing interest in IEA participation from both OECD and non-OECD countries. Non-OECD countries participating in various IEA Agreements include: China, India, Israel, Korea, and Russia. Because of its diverse international makeup, the IEA is viewed as a source of reliable technical and economic information. The World Bank has approached the Executive Committee for Wind Energy R & D, through the IEA Renewable Energy Working Party, to assist in the expansion of wind deployment. In addition, IEA is moving from R & D programs to include tracking of implementation incentives offered by its members.

  10. A proposal for the international regulation of solar radiation management research

    NASA Astrophysics Data System (ADS)

    Morrow, D. R.; Kopp, R. E.; Lloyd, I. D.; Oppenheimer, M.

    2011-12-01

    The most ethically problematic experiments in geoengineering are regional or global trials of solar radiation management (SRM) technologies. Because of their potential wide-spread impacts, if trials are to be conducted, international oversight is necessary to assure they are conducted ethically. The three main questions to ask about any (constellation of) institution(s) that would oversee SRM trials are: (1) Is it conducive to good science? (2) Is it politically effective? (3) Is it politically legitimate? We sketch a proposal for an international body that would regulate SRM trials in such a way as to promote an affirmative answer to all three questions.

  11. Proposed Training Plan to Improve Building Energy Efficiency in Vietnam

    SciTech Connect

    Yu, Sha; Evans, Meredydd

    2013-01-01

    Vietnam has experienced fast growth in energy consumption in the past decade, with annual growth rate of over 12 percent. This is accompanied by the fast increase in commercial energy use, driven by rapid industrialization, expansion of motorized transport, and increasing energy use in residential and commercial buildings. Meanwhile, Vietnam is experiencing rapid urbanization at a rate of 3.4 percent per year; and the majority of the growth centered in and near major cities such as Hanoi and Ho Chi Minh City. This has resulted in a construction boom in Vietnam.

  12. International Energy Outlook 1991: A post-war review of energy markets

    SciTech Connect

    Not Available

    1991-06-01

    This report presents the current Energy Information Administration (EIA) assessment of the long-term outlook for international energy markets. The report is provided, as are other EIA reports, as a statistical service for use by managers and international energy analysts and not as a government energy plan. Current United States Government policies and foreign government policies are assumed to hold over the projection interval, which extends to the year 2010. The Persian Gulf war has a profound impact on world energy markets during the last several months and will continue to influence these markets to some degree in the future, particularly the world oil market. This report pays particular attention to post-war prospects for world oil markets and, as a result, contains domestic energy projections and world oil price projections that differ somewhat from those published in the Annual Energy Outlook 1991 (AEO). These differences are discussed in this report. 16 figs., 12 tabs.

  13. Determination of the internal chemical energy of wastewater.

    PubMed

    Heidrich, E S; Curtis, T P; Dolfing, J

    2011-01-15

    The wastewater industry is facing a paradigm shift, learning to view domestic wastewater not as a waste stream which needs to be disposed of but as a resource from which to generate energy. The extent of that resource is a strategically important question. The only previous published measurement of the internal chemical energy of wastewater measured 6.3 kJ/L. It has long been assumed that the energy content in wastewater relates directly to chemical oxygen demand (COD). However there is no standard relationship between COD and energy content. In this study a new methodology of preparing samples for measuring the internal chemical energy in wastewater is developed, and an analysis is made between this and the COD measurements taken. The mixed wastewater examined, using freeze-drying of samples to minimize loss of volatiles, had 16.8 kJ/L, while the domestic wastewater tested had 7.6 kJ/L nearly 20% higher than previously estimated. The size of the resource that wastewater presents is clearly both complex and variable but is likely to be significantly greater than previously thought. A systematic evaluation of the energy contained in wastewaters is warranted.

  14. Applying International Standards for Hydrokinetic Energy Resource Assessments

    NASA Astrophysics Data System (ADS)

    Haas, K. A.

    2015-12-01

    The extraction of hydrokinetic energy is the conversion of the kinetic energy of moving water into another more useful form of energy, frequently electricity. This water motion may be in the form of waves, tides, ocean currents or river flows. In addition to the development of the technology, the successful extraction of hydrokinetic energy requires a better understanding of physical, environmental and social aspects of the resource and their interactions with the technology. To assist with the development of the hydrokinetic industry as a whole, much work over the past decade has been completed developing international technical standards which can be used by the full range of stakeholders in the hydrokinetic industry. To support the design of projects for tidal energy extraction, a new International Electrotechnical Commission (IEC) Technical Specification (TS) has recently been published outlining a standardized methodology for performing resource assessments. In addition, presently work is ongoing on producing another TS for performing resource assessments on in-stream river projects. While the specific technology for extracting the energy from tidal and river flows may be similar, the methodologies for performing the respective resource assessments is quite different due to the differing nature of the physical processes involved. This presentation will discuss both the tidal and in-stream river methodologies, highlighting their respective key aspects. In addition, a case study illustrating the use of the published tidal TS will be presented.

  15. XTE Proposal #20102--"SS 433's High Energy Spectrum"

    NASA Technical Reports Server (NTRS)

    Band, David L.; Blanco, P.; Rothschild, R.; Kawai, N.; Kotani, T.; Oka, T.; Wagner, R. M.; Hjellming, R.; Rupen, M.; Brinkmann, W.

    1999-01-01

    We observed the jet-producing compact binary system SS 433 with RXTE during three multiwavelength campaigns, the first in conjunction with ASCA observations, the second simultaneous with a VLA-VLBA-MERLIN campaign, and the third associated with a Nobeyama millimeter-band campaign. All these campaigns included optical observations. Occurring at different jet precession and binary phases, the observations also monitored the system during a radio flare. The data provide SS 433's X-ray spectrum over more than an energy decade, and track the spectral variations as the X-ray source was partially eclipsed. The continuum can be modeled as a power law with an exponential cutoff, which can be detected to approximately 50 keV. Strong line emission is evident in the 5-10 keV range which can be modeled as a broad line whose energy is precession independent and a narrow line whose energy does vary with jet precession phase; this line model is clearly an over simplification since the PCA does not have sufficient energy resolution to detect the lines ASCA observed. The eclipses are deeper at high energy and at jet precession phases when the jets are more inclined towards and away from us. A large radio flare occurred between two sets of X-ray monitoring observations; an X-ray observation at the peak of the flare found a softer spectrum with a flux approximately 1/3 that of the quiescent level.

  16. INTERNATIONAL NEWS: CPEM 2006 round table discussion 'Proposed changes to the SI'

    NASA Astrophysics Data System (ADS)

    Stock, Michael; Witt, Thomas J.

    2006-12-01

    This report summarizes a round table session held last July at the CPEM 2006 to discuss recently proposed redefinitions of some base units of the International System of Units (SI) based on defined values of some fundamental constants. The aim of the session was to inform CPEM delegates of the various proposals and to promote a wide discussion of the issues arising from them. An interdisciplinary panel of six experts from national metrology institutes, the academic community and the industrial metrology community briefly presented their views and their concerns. The presentations were followed by a session in which the panel answered questions and heard comments from the audience.

  17. A role for NGOs in international renewable energy project development

    SciTech Connect

    Bartholf, T.R.

    1997-12-01

    An NGO is an international term for non-government organizations, often it is used in connection with non-profit, community-based and/or voluntary business activities. To be successful in supporting energy projects, these organizations generally exhibit certain characteristics: they are familiar with the end-use requirements; they are typically neutral to the technology; they emphasize training; they do not carry a large bureacratic structure, at home or in the field; they typically can adapt to do numerous functions; they can often attract other support. The author discusses several examples of such organizations who have been highly successful. The author sees a continuing role for such groups in developing renewable energy sources in the rural setting to include: continued development of new activity in rural areas; development of institutional framework for future market activity; an increased role in managing international development activities; more direct involvement with for-profit technical and financial organizations.

  18. U.S. Department of Energy`s International Safeguards Program

    SciTech Connect

    Sheely, K.B.

    1993-12-31

    Since 1978 the United States Department of Energy`s (DOE) International Safeguards Program has conducted policy analysis, strategies and technology development, international cooperation and training to support the formulation and implementation of international safeguards. The end of the Gulf War (1991), the end of the Cold War (1992), and the trend towards regionalization of safeguards has led to increased US and international attention to the threat of nuclear weapons proliferation and the need for significantly greater support to nonproliferation policy making and implementation activities. As a result, DOE`s International Safeguards Program has undergone substantial growth and has continued to focus its resources on the priority issues which are part of today`s and tomorrow`s world. In order to effectively and efficiently conduct and manage these activities the International Safeguards Program has developed and continues to refine and implement a strategic plan. This plan provides guidance for the activities conducted by support organizations and makes the program objectives and activities more transparent to other interested parties. The Strategic Plan centralizes into one document the mission, priorities, resources, activities, and operating procedures of DOE`s International Safeguards Program. The International Safeguards Program provides technical leadership in the formulation and implementation of the US nonproliferation policy concerning the IAEA, international safeguards, physical protection, and nuclear safeguards inspection activities.

  19. International Energy Outlook 2016 With Projections to 2040

    SciTech Connect

    Conti, John; Holtberg, Paul; Diefenderfer, Jim; LaRose, Angelina; Turnure, James T.; Westfall, Lynn

    2016-05-01

    The International Energy Outlook 2016 (IEO2016) presents an assessment by the U.S. Energy Information Administration (EIA) of the outlook for international energy markets through 2040. U.S. projections appearing in IEO2016 are consistent with those published in EIA’s Annual Energy Outlook 2015 (AEO2015). IEO2016 is provided as a service to energy managers and analysts, both in government and in the private sector. The projections are used by international agencies, federal and state governments, trade associations, and other planners and decisionmakers. They are published pursuant to the Department of Energy Organization Act of 1977 (Public Law 95-91), Section 205(c). The IEO2016 energy consumption projections are divided according to Organization for Economic Cooperation and Development members (OECD) and nonmembers (non-OECD). OECD members are divided into three basic country groupings: OECD Americas (United States, Canada, and Mexico/Chile), OECD Europe, and OECD Asia (Japan, South Korea, and Australia/New Zealand). Non-OECD countries are divided into five separate regional subgroups: non-OECD Europe and Eurasia (which includes Russia); non-OECD Asia (which includes China and India); Middle East; Africa; and non-OECD Americas (which includes Brazil). In some instances, the IEO2016 energy production models have different regional aggregations to reflect important production sources (for example, Middle East OPEC is a key region in the projections for liquids production). Complete regional definitions are listed in Appendix M. IEO2016 focuses exclusively on marketed energy. Nonmarketed energy sources, which continue to play an important role in some developing countries, are not included in the estimates. The IEO2016 projections are based on existing U.S. and foreign government laws and regulations. In general, IEO2016 reflects the effects of current policies—often stated through regulations—within the projections. EIA analysts attempt to interpret the

  20. Analyses of Selected Provisions of Proposed Energy Legislation: 2003

    EIA Publications

    2003-01-01

    This study responds to a July 31, 2003 request from Senator Byron L. Dorgan. The study is based primarily on analyses the Energy Information Administration has previously done for studies requested by Congress. It includes analysis of the Renewable Portfolio Standard, Renewable Fuels Standard, production in the Alaskan National Wildlife Refuge, the construction of an Alaskan Natural Gas pipeline, and various tax provisions.

  1. Internal energy distributions from nitrogen dioxide fluorescence. 2. Collisional energy transfer from excited nitrogen dioxide

    SciTech Connect

    Patten, K.O. Jr.; Johnston, H.S. Lawrence Berkeley Lab., CA )

    1993-09-30

    We follow the collisional deactivation of laser-excited nitrogen dioxide through its dispersed fluorescence. The energy acceptor gases are NO[sub 2] at four excitation energies ranging from 18828 to 24989 cm[sup [minus]1] and five monatomic gases, four diatomic gases, and three polyatomic gases with 18828-cm[sup [minus]1] excitation energy. The nominal products are the shapes of the internal energy distributions, which are obtained and plotted for several representative cases. From these distributions, the first three moments of the internal energy distributions are derived as a function of molecular collisions and tabulated as (i) the average internal energy, (ii) energy spread, and (iii) skewness. These quantities are plotted against c(M)t, the product of buffer gas concentration c(M) and delay time after laser excitation t(0.5-2 [mu]s), which is a quantity proportional to number of collisions. The negative slope of average energy vs c(M)t is the macroscopic energy-transfer rate constant, k[sub [epsilon

  2. 78 FR 32430 - Notice of Submission of Proposed Information Collection to OMB; Energy and Performance...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-30

    ... dataset regarding energy efficient improvements than it had ever had previously. The EPIC data system... URBAN DEVELOPMENT Notice of Submission of Proposed Information Collection to OMB; Energy and Performance... following information: Title of Proposed: Energy and Performance Information Center. OMB Approval...

  3. 76 FR 47605 - Notice of Proposed Information Collection: Comment Request; Energy Efficient Mortgages (EEMs)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-05

    ... URBAN DEVELOPMENT Notice of Proposed Information Collection: Comment Request; Energy Efficient Mortgages.... This Notice also lists the following information: Title of Proposal: Energy Efficient Mortgages. OMB... Administration (FHA), with the authority to insure mortgages where the costs of energy efficient improvements...

  4. 78 FR 41026 - Request for Proposals for 2013 Statewide Wood Energy Teams

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-09

    ... use woody biomass. Expand markets that convert woody biomass into energy to support wildfire... Forest Service Request for Proposals for 2013 Statewide Wood Energy Teams AGENCY: U.S. Forest Service..., Wood To Energy Initiative by offering a Request For Proposals (RFP) that supports...

  5. 78 FR 75366 - 30-Day Notice of Proposed Information Collection: Public Housing Energy Audits and Utility...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-11

    ... URBAN DEVELOPMENT 30-Day Notice of Proposed Information Collection: Public Housing Energy Audits and... Audits and Utility Allowances. OMB Approval Number: 2577-062. Type of Request: Reinstatement, with change... information and proposed use: 24 CFR 965.301, Subpart C, Energy Audit and Energy Conservation...

  6. 77 FR 8273 - Notice of Submission of Proposed Information Collection to OMB; Capture Energy Efficiency...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-14

    ... is soliciting public comments on the subject proposal. HUD is creating the Capture Energy Efficiency...: Title of Proposal: Capture Energy Efficiency Measures for PIH (CEEMP). OMB Approval Number: 2577-New... the Capture Energy Efficiency Measures for PIH (CEEMP) data system to track the amount and types...

  7. Effect of internal resistance of a Helmholtz resonator on acoustic energy reduction in enclosures.

    PubMed

    Yu, Ganghua; Li, Deyu; Cheng, Li

    2008-12-01

    The effect of internal resistance of a Helmholtz resonator on acoustic energy reduction in an enclosure and the multimodal coupling-based Helmholtz resonator design are investigated. Using the analytical solution of a resonator-enclosure interaction model, an energy reduction index is defined in a frequency band to optimize the resonator resistance. The dual process of energy dissipation and radiation of the resonator is quantified. Optimal resistance of the resonator and its physical effect on the resonator-enclosure interaction are numerically evaluated and categorized in terms of frequency bandwidths. Predictions on the resonator performance are confirmed by experiments. Comparisons with existing models based on different optimization criteria are also performed. It is shown that the proposed model serves as an effective design tool to determine the internal resistance of the resonator in order to achieve sound reduction in the frequency band enclosing acoustic resonances.

  8. Evaluation of models proposed for the 1991 revision of the International Geomagnetic Reference Field

    USGS Publications Warehouse

    Peddie, N.W.

    1992-01-01

    The 1991 revision of the International Geomagnetic Reference Field (IGRF) comprises a definitive main-field model for 1985.0, a main-field model for 1990.0, and a forecast secular-variation model for the period 1990-1995. The five 1985.0 main-field models and five 1990.0 main-field models that were proposed have been evaluated by comparing them with one another, with magnetic observatory data, and with Project MAGNET aerial survey data. The comparisons indicate that the main-field models proposed by IZMIRAN, and the secular-variation model proposed jointly by the British Geological Survey and the US Naval Oceanographic Office, should be assigned relatively lower weight in the derivation of the new IGRF models. -Author

  9. Internal-control weaknesses at Department of Energy research laboratories

    SciTech Connect

    Not Available

    1982-12-15

    Two requests were made by Chairman, Permanent Subcommittee on Investigations, Senate Committee on Governmental Affairs, that GAO review the vulnerability of selected Department of Energy (DOE) research facilities to fraud, waste, and abuse. The review examined internal controls over payroll, procurement, and property management at six government-owned, contractor-operated (GOCO) research laboratories (Sandia, Hanford, Argonne, Oak Ridge, Fermi, and Brookhaven) and four government-owned, government-operated energy technology centers (Bartlesville, Laramie, Morgantown, and Pittsburgh). In fiscal 1982, DOE budgeted over $3 billion for its GOCO facilities and over $230 million for its energy technology centers. GAO noted specific problems at a number of the laboratories in each of the areas covered. In many instances, DOE has acknowledged the problems and corrective action is underway or is planned.

  10. International research laboratory on the moon: a proposal for a national commitment

    SciTech Connect

    Keaton, P.W.; Gelfand, E.M.

    1982-01-01

    To demonstrate its leadership in space, the US could focus its space program on an exciting and achievable goal: to establish a self-sustaining international research laboratory on the Moon before the year 2000. Scientists from all over the world would use the laboratory for basic and applied programs in natural and social sciences. The knowledge gained would benefit everyone. The lunar research facility would be built with a broadly based infrastructure of stations, vehicles, and programs that can be envisioned as a pyramid resting on the Earth and reaching to the Moon. The first element of the infrastructure is the reusable Space Shuttle; the second is a manned low-Earth-orbit platform. Next is an orbital transfer vehicle for hauling cargoes between low Earth orbit and low lunar orbit. The final element is the manned self-sustaining international research laboratory. A key feature of this proposal is that each element can be economically useful at the same time as it is promoting international cooperation on Earth. A vigorous civilian program like that proposed here is our best guarantee that outer space will be used to strengthen our economy and address basic problems on Earth.

  11. Definition and Proposed Realization of the International Height Reference System (IHRS)

    NASA Astrophysics Data System (ADS)

    Ihde, Johannes; Sánchez, Laura; Barzaghi, Riccardo; Drewes, Hermann; Foerste, Christoph; Gruber, Thomas; Liebsch, Gunter; Marti, Urs; Pail, Roland; Sideris, Michael

    2017-03-01

    Studying, understanding and modelling global change require geodetic reference frames with an order of accuracy higher than the magnitude of the effects to be actually studied and with high consistency and reliability worldwide. The International Association of Geodesy, taking care of providing a precise geodetic infrastructure for monitoring the Earth system, promotes the implementation of an integrated global geodetic reference frame that provides a reliable frame for consistent analysis and modelling of global phenomena and processes affecting the Earth's gravity field, the Earth's surface geometry and the Earth's rotation. The definition, realization, maintenance and wide utilization of the International Terrestrial Reference System guarantee a globally unified geometric reference frame with an accuracy at the millimetre level. An equivalent high-precision global physical reference frame that supports the reliable description of changes in the Earth's gravity field (such as sea level variations, mass displacements, processes associated with geophysical fluids) is missing. This paper addresses the theoretical foundations supporting the implementation of such a physical reference surface in terms of an International Height Reference System and provides guidance for the coming activities required for the practical and sustainable realization of this system. Based on conceptual approaches of physical geodesy, the requirements for a unified global height reference system are derived. In accordance with the practice, its realization as the International Height Reference Frame is designed. Further steps for the implementation are also proposed.

  12. Quick-fix proposals to reorganize Energy Department draw concern

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    The crisis prompting the current call to restructure the U.S. Department of Energy could just as easily have been the agency's failures in managing major environmental cleanup projects or other management problems, say some DOE watchers. But the “crisis du jour” bringing pressure on the agency to change its mode of operations stems from recent alarming reports of national security lapses and Chinese espionage at DOE. Congress currently is considering a handful of separate bills that could restructure or even dismantle the agency. However, on July 12, a bipartisan group of seven key congressmen urged House of Representatives Speaker Dennis Hastert (R-Ill.) to oppose any hasty and haphazard efforts at reform, which they said needs careful, bipartisan legislation that brings about changes along with protection of national security, safety, health, and the environment.

  13. Oil substitution and energy saving - A research and development strategy of the International Energy Agency /IEA/

    NASA Astrophysics Data System (ADS)

    Rath-Nagel, S.

    1981-03-01

    Systems analyses were carried out by the International Energy Agency for the participating 15 countries in order to work out strategies and scenarios for lessening the dependence on imported oil and for developing new energy technologies. MARKAL model computations show the technology and energy mixes necessary for achieving a reduction of oil imports by two thirds over the next 40 years. The scenario 'high social security' examines the projected rise in energy consumption, the development of oil substitutes, the increase in alternative heating sources, the development of markets for liquid energy products, the demand for gas, and the relative usage of various energy generation methods. The recommended strategy involves as the most important points an increase in coal consumption, greater nuclear energy reliance and development of alternative technologies.

  14. Comprehensive test ban treaty international monitoring system security threats and proposed security attributes

    SciTech Connect

    Draelos, T.J.; Craft, R.L.

    1996-03-01

    To monitor compliance with a Comprehensive Test Ban Treaty (CTBT), a sensing network, referred to as the International Monitoring System (IMS), is being deployed. Success of the IMS depends on both its ability to preform its function and the international community`s confidence in the system. To ensure these goals, steps must be taken to secure the system against attacks that would undermine it; however, it is not clear that consensus exists with respect to the security requirements that should be levied on the IMS design. In addition, CTBT has not clearly articulated what threats it wishes to address. This paper proposes four system-level threats that should drive IMS design considerations, identifies potential threat agents, and collects into one place the security requirements that have been suggested by various elements of the IMS community. For each such requirement, issues associated with the requirement are identified and rationale for the requirement is discussed.

  15. International Symposium on Clusters and Nanostructures (Energy, Environment, and Health)

    SciTech Connect

    Jena, Puru

    2011-11-10

    The international Symposium on Clusters and Nanostructures was held in Richmond, Virginia during November 7-10, 2011. The symposium focused on the roles clusters and nanostructures play in solving outstanding problems in clean and sustainable energy, environment, and health; three of the most important issues facing science and society. Many of the materials issues in renewable energies, environmental impacts of energy technologies as well as beneficial and toxicity issues of nanoparticles in health are intertwined. Realizing that both fundamental and applied materials issues require a multidisciplinary approach the symposium provided a forum by bringing researchers from physics, chemistry, materials science, and engineering fields to share their ideas and results, identify outstanding problems, and develop new collaborations. Clean and sustainable energy sessions addressed challenges in production, storage, conversion, and efficiency of renewable energies such as solar, wind, bio, thermo-electric, and hydrogen. Environmental issues dealt with air- and water-pollution and conservation, environmental remediation and hydrocarbon processing. Topics in health included therapeutic and diagnostic methods as well as health hazards attributed to nanoparticles. Cross-cutting topics such as reactions, catalysis, electronic, optical, and magnetic properties were also covered.

  16. International PV QA Task Force's Proposed Comparative Rating System for PV Modules: Preprint

    SciTech Connect

    Wohlgemuth, J.; Kurtz, S.

    2014-10-01

    The International PV Quality Assurance Task Force is developing a rating system that provides comparative information about the relative durability of PV modules. Development of accelerated stress tests that can provide such comparative information is seen as a major step toward being able to predict PV module service life. This paper will provide details of the ongoing effort to determine the format of such an overall module rating system. The latest proposal is based on using three distinct climate zones as defined in IEC 60721-2-1 for two different mounting systems. Specific stresses beyond those used in the qualification tests are being developed for each of the selected climate zones.

  17. Proposal of the Next Incarnation of Accelerator Test Facility at KEK for the International Linear Collider

    SciTech Connect

    Araki, S.; Hayano, H.; Higashi, Y.; Honda, Y.; Kanazawa, K.; Kubo, K.; Kume, T.; Kuriki, M.; Kuroda, S.; Masuzawa, M.; Naito, T.; Okugi, T.; Sugahara, R.; Takahashi, T.; Tauchi, T.; Terunuma, N.; Toge, N.; Urakawa, J.; Vogel, V.; Yamaoka, H.; Yokoya, K.; /KEK, Tsukuba /Beijing, Inst. High Energy Phys. /Novosibirsk, IYF /Daresbury /CERN /Hiroshima U. /Orsay, LAL /LLNL, Livermore /North Carolina A-T State U. /Oxford U. /Pohang Accelerator Lab. /Queen Mary, U. of London /Royal Holloway, U. of London /DESY /SLAC /University Coll. London /Oregon U. /Tokyo U.

    2005-05-27

    To reach design luminosity, the International Linear Collider (ILC) must be able to create and reliably maintain nanometer size beams. The ATF damping ring is the unique facility where ILC emittances are possible. In this paper we present and evaluate the proposal to create a final focus facility at the ATF which, using compact final focus optics and an ILC-like bunch train, would be capable of achieving 37 nm beam size. Such a facility would enable the development of beam diagnostics and tuning methods, as well as the training of young accelerator physicists.

  18. Validation of International Atomic Energy Agency Equipment Performance Requirements

    SciTech Connect

    Chiaro, PJ

    2004-02-17

    Performance requirements and testing protocols are needed to ensure that equipment used by the International Atomic Energy Agency (IAEA) is reliable. Oak Ridge National Laboratory (ORNL), through the US Support Program, tested equipment to validate performance requirements protocols used by the IAEA for the subject equipment categories. Performance protocol validation tests were performed in the Environmental Effects Laboratory in the categories for battery, DC power supply, and uninterruptible power supply (UPS). Specific test results for each piece of equipment used in the validation process are included in this report.

  19. ROSAT: An international mission exploring the high energy universe

    NASA Technical Reports Server (NTRS)

    1991-01-01

    ROSAT was designed specifically to detect high energy radiation, by using its telescopes to study x ray and ultraviolet emissions, regions of the electromagnetic spectrum that cannot be seen and that cannot penetrate the Earth's atmosphere. ROSAT is an international astronomical observatory project. ROSAT's science mission is divided into two phases. With its in-orbit checkout period complete, ROSAT has begun phase one of its mission, an all sky survey to map the heavens. When the 6 month mapping survey is complete, the satellite will begin phase two and be pointed at selected objects, studying individual targets, for the remainder of its mission.

  20. Model Predictive Control of the Current Profile and the Internal Energy of DIII-D Plasmas

    NASA Astrophysics Data System (ADS)

    Lauret, M.; Wehner, W.; Schuster, E.

    2015-11-01

    For efficient and stable operation of tokamak plasmas it is important that the current density profile and the internal energy are jointly controlled by using the available heating and current-drive (H&CD) sources. The proposed approach is a version of nonlinear model predictive control in which the input set is restricted in size by the possible combinations of the H&CD on/off states. The controller uses real-time predictions over a receding-time horizon of both the current density profile (nonlinear partial differential equation) and the internal energy (nonlinear ordinary differential equation) evolutions. At every time instant the effect of every possible combination of H&CD sources on the current profile and internal energy is evaluated over the chosen time horizon. The combination that leads to the best result, which is assessed by a user-defined cost function, is then applied up until the next time instant. Simulations results based on a control-oriented transport code illustrate the effectiveness of the proposed control method. Supported by the US DOE under DE-FC02-04ER54698 & DE-SC0010661.

  1. Solar Energy Directory: A Directory of Domestic and International Firms Involved in Solar Energy.

    ERIC Educational Resources Information Center

    Centerline Co., Phoenix, AZ.

    This directory is intended to provide a link between suppliers of solar energy technology and information and potential users of these products. Included are over 1400 national and international entries. These listings include architects, associations, education sources, wind power technology and information sources, solar research organizations,…

  2. The International Finance Corporation and financing of sustainable energy

    SciTech Connect

    1997-12-01

    The International Finance Corporation (IFC), a member of the World Bank Group, is the largest multilateral source of loan and equity financing for private sector projects in the developing world. IFC participates in an investment only when it can make a special contribution that complements the role of market operators. Since its founding 40 years ago, IFC has provided more than $18.8 billion in financing for 1,706 companies in developing countries. Its share capital is provided by its 170 member countries, which collectively determine its policies and activities. Strong shareholder support and a substantial paid-in capital base have allowed IFC to raise funds for its lending activities through its triple-A rated bond issues in international financial markets. IFC created an Infrastructure Department in 1992 in response to the growing demand for its services in this area. During fiscal 1996 IFC approved 33 projects for new investments of $715 million of which 27% were in the power sector. In recognition of the continuing demand growth for private power investments an expanded Power Department has been formed to handle IFC`s investments in electric power generation projects using renewable resources such as: run-of-the-river hydro, geothermal, biomass cogeneration, wind energy, and solar (photovoltaic, solar thermal, etc.), as well as conventional thermal generation projects, transmission and distribution projects, and energy efficiency investments.

  3. [Cardioversion of atrial fibrillation with low energy internal electric shock].

    PubMed

    Ricard, P; Socas, A G; Taramasco, V; Guenoun, M; Lévy, S

    1997-12-01

    The efficacy and safety of low internal cardioversion for the reduction of atrial fibrillation was assessed prospectively in 104 consecutive patients. Sixty-two patients had chronic atrial fibrillation (Group I). 16 patients had paroxysmal atrial fibrillation (Group II) and 26 patients had induced atrial fibrillation (Group III). The average duration of the current episode of atrial fibrillation was 9 +/- 19 months in Group I, 4 +/- 2 days in Group II and 18 +/- 7 minutes in Group III. Two intracardiac defibrillation catheters were used, one (the cathode) in the right atrium and the other in the coronary sinus or left branch of the pulmonary artery (anode). These catheters were connected to an external defibrillator delivering biphasic 3/3 ms shocks with a voltage which could be programmed from 10 to 400 volts. The shocks were synchronised on the R wave. Sinus rhythm was restored in 44 of the 62 patients in Group I (70%), 12 of the 16 patients in Group II (75%) and 20 of the 26 patients in Group III (77%). The average voltages and energies restoring sinus rhythm were 300 +/- 68 volts and 3.5 +/- 1.5 joules respectively in Group I, 245 +/- 72 volts and 2.0 +/- 2.9 joules in Group II, and 270 +/- 67 volts and 2.6 +/- 1.2 joules in Group III. These results show that the energy required to restore sinus rhythm is significantly greater in patients with chronic atrial fibrillation than in patients with paroxysmal or induced atrial fibrillation. There were no ventricular proarrhythmic effects in the 686 shocks synchronised on the R wave. This study shows that internal cardioversion of atrial fibrillation is feasible with low energies under simple sedation. These results support the concept of an implantable atrial defibrillator.

  4. Proposal to change General Consideration 5 and Principle 2 of the International Code of Nomenclature of Prokaryotes.

    PubMed

    Oren, Aharon; Garrity, George M

    2014-01-01

    A proposal is submitted to the ICSP to change the wording of General Consideration 5 of the International Code of Nomenclature of Prokaryotes (ICNP), deleting the words Schizophycetes, Cyanophyceae and Cyanobacteria from the groups of organisms whose nomenclature is covered by the Code. It is further proposed to change the terms Zoological Code and International Code of Botanical Nomenclature in General Consideration 5 and in Principle 2 to International Code of Zoological Nomenclature and International Code of Nomenclature for algae, fungi and plants, respectively.

  5. 78 FR 54669 - Draft Environmental Impact Statement for the Proposed RES Americas Moapa Solar Energy Center...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-05

    ... Vegas Review Journal and the Moapa Valley Progress and on the following Web site: www.MoapaSolarEnergy... of a solar energy ground lease and agreements entered into by the Tribe with Moapa Solar LLC... caption ``DEIS Comments, Proposed Moapa Solar Energy Center'' on the first page of your written...

  6. 76 FR 66317 - Notice of Submission of Proposed Information Collection to OMB Energy Efficient Mortgages

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-26

    ... URBAN DEVELOPMENT Notice of Submission of Proposed Information Collection to OMB Energy Efficient...: Energy Efficient Mortgages. OMB Approval Number: 2502-0561. Form Numbers: None. Description of the Need... of the Energy Policy Act of 1992). DATES: Comments Due Date: November 25, 2011. ADDRESSES:...

  7. 77 FR 46089 - Agency Information Collection Activities; Proposed Collection; Comment Request; EPA's ENERGY STAR...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-02

    ... Information Collection Activities; Proposed Collection; Comment Request; EPA's ENERGY STAR Program in the... this action are participants in EPA's ENERGY STAR Program in the Commercial and Industrial Sectors. Title: Information Collection Activities Associated with EPA's ENERGY STAR Program in the Commercial...

  8. Energy analysis for a sample building by the proposed ASHRAE simplified method

    NASA Astrophysics Data System (ADS)

    Kasuda, T.; Ishii, K.

    1981-01-01

    An energy analysis of a sample office building located in Washington, DC using the proposed ASHRAE method is presented. Calculations for space load are presented. The calculations for the energy distribution systems (air conditioning, outdoor air control, humidity control, airduct systems) are given. Equipment system calculations, and calculations for the annual energy consumption for air conditioning are presented.

  9. Flywheel Energy Storage System Designed for the International Space Station

    NASA Technical Reports Server (NTRS)

    Delventhal, Rex A.

    2002-01-01

    Following successful operation of a developmental flywheel energy storage system in fiscal year 2000, researchers at the NASA Glenn Research Center began developing a flight design of a flywheel system for the International Space Station (ISS). In such an application, a two-flywheel system can replace one of the nickel-hydrogen battery strings in the ISS power system. The development unit, sized at approximately one-eighth the size needed for ISS was run at 60,000 rpm. The design point for the flight unit is a larger composite flywheel, approximately 17 in. long and 13 in. in diameter, running at 53,000 rpm when fully charged. A single flywheel system stores 2.8 kW-hr of useable energy, enough to light a 100-W light bulb for over 24 hr. When housed in an ISS orbital replacement unit, the flywheel would provide energy storage with approximately 3 times the service life of the nickel-hydrogen battery currently in use.

  10. Determination for the 2006 International Energy Conservation Code, Residential Buildings – Technical Support Document

    SciTech Connect

    Lucas, Robert G.

    2009-09-26

    Provides a technical analysis showing that the 2006 International Energy Conservation Code contains improvements in energy efficiency compared to its predecessor, the 2003 International Energy Conservation Code. DOE is required by law to issue "determinations" of whether or not new editions of the IECC improve energy efficiency.

  11. Methodological aspects of clinical trials in tinnitus: A proposal for an international standard

    PubMed Central

    Landgrebe, Michael; Azevedo, Andréia; Baguley, David; Bauer, Carol; Cacace, Anthony; Coelho, Claudia; Dornhoffer, John; Figueiredo, Ricardo; Flor, Herta; Hajak, Goeran; van de Heyning, Paul; Hiller, Wolfgang; Khedr, Eman; Kleinjung, Tobias; Koller, Michael; Lainez, Jose Miguel; Londero, Alain; Martin, William H.; Mennemeier, Mark; Piccirillo, Jay; De Ridder, Dirk; Rupprecht, Rainer; Searchfield, Grant; Vanneste, Sven; Zeman, Florian; Langguth, Berthold

    2013-01-01

    Chronic tinnitus is a common condition with a high burden of disease. While many different treatments are used in clinical practice, the evidence for the efficacy of these treatments is low and the variance of treatment response between individuals is high. This is most likely due to the great heterogeneity of tinnitus with respect to clinical features as well as underlying pathophysiological mechanisms. There is a clear need to find effective treatment options in tinnitus, however, clinical trials differ substantially with respect to methodological quality and design. Consequently, the conclusions that can be derived from these studies are limited and jeopardize comparison between studies. Here, we discuss our view of the most important aspects of trial design in clinical studies in tinnitus and make suggestions for an international methodological standard in tinnitus trials. We hope that the proposed methodological standard will stimulate scientific discussion and will help to improve the quality of trials in tinnitus. PMID:22789414

  12. A proposal for the integration of behavioural research into International Space Station operations

    NASA Astrophysics Data System (ADS)

    Musson, David M.

    2000-01-01

    This paper proposes specific approaches for the conduct of psychological research on the International Space Station (ISS), and in the training programs supporting ISS. Justification for such research is presented, including improved safety and efficiency, the furthering of scientific knowledge, and the establishment of firm recommendations for the selection, training and support of future long duration crews on a mission to Mars. Data collection techniques and research methodologies are reviewed, including behavioural observations, surveys and interviews, and incident reporting systems. The specific uses of these data are discussed, including training refinement, validation of crew selection criteria, and design of future missions. The essential requirement that astronauts be partners in such research is also discussed, along with an exploration of the need for absolute confidentiality of psychological data and the requirement that information collected must not be used to impair astronaut careers or flight assignments. .

  13. Structural mapping from MSS-LANDSAT imagery: A proposed methodology for international geological correlation studies

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Crepani, E.; Martini, P. R.

    1980-01-01

    A methodology is proposed for international geological correlation studies based on LANDSAT-MSS imagery, Bullard's model of continental fit and compatible structural trends between Northeast Brazil and the West African counterpart. Six extensive lineaments in the Brazilian study area are mapped and discussed according to their regional behavior and in relation to the adjacent continental margin. Among the first conclusions, correlations were found between the Sobral Pedro II Lineament and the megafaults that surround the West African craton; and the Pernambuco Lineament with the Ngaurandere Linemanet in Cameroon. Ongoing research to complete the methodological stages includes the mapping of the West African structural framework, reconstruction of the pre-drift puzzle, and an analysis of the counterpart correlations.

  14. The international conference on solar energy storage and applied photochemistry

    NASA Astrophysics Data System (ADS)

    1995-01-01

    A bibliography of the international conference on solar energy storage and applied photochemistry is presented. Study areas dicussed include: Nanocrystalline solar cells; scientific principles and economic perspectives; Solar synthesis of hydrogen peroxide; Dye molecules in zeolites as artificial antenna systems; Mechanism of the early steps in photosynthesis; Novel vacuum-uv-(vuv) and uv excimer flow through photorectors for waste water treatment and for wavelengths selective photochemistry; Heterosupramolecular chemistry: an approach to modulating function in molecular devices; Excited state characteristics and new unactivated C-H bond functionalization photocatalysis by W10O32 (4-); Time-resolved photothermal measurements on biological photoreceptors; Photoinduced proton transfer in substituted pyridines; Photochromic materials: a comprehensive kinetic thermodynamic and photochemical study; Photolysis and thermolysis of acid amides and sulphonamides; mechanistic studies; Studies of photochemical reactions by nuclear spin polarization detected ESR spectroscopy; A non-silver dry processed photographic arts film.

  15. Energy shaping and dissipation: Underwater vehicle stabilization using internal rotors

    NASA Astrophysics Data System (ADS)

    Woolsey, Craig Arthur

    This dissertation concerns nonlinear feedback stabilization of mechanical systems using energy-based methods. Nonlinear techniques are appealing because they can yield large regions of attraction for feedback-stabilized equilibria. Energy-based methods are particularly attractive for mechanical systems because these methods preserve a physical view of a system's dynamics and because they yield Lyapunov functions. For conservative systems, proof of stability typically requires the existence of a Lyapunov function. For systems with damping, Lyapunov functions can be used to design feedback dissipation to ensure or enhance asymptotic stability and to obtain more global conclusions. Both as a case study of a particular control methodology and as a practical contribution in the area of underwater vehicle control, we consider stabilization of an underwater vehicle using internal rotors as actuators. The methodology used to develop stabilizing control laws consists of three steps. The first step involves shaping the kinetic energy of the conservative dynamics. For the underwater vehicle, the control term in this step may be interpreted as modifying the system inertia. In the second step, feedback dissipation is designed based on a Lyapunov function developed in the first step. In the third step, it is verified that the effect of external damping due to viscous forces does not destroy the stability results. This method is applied first to a vehicle whose centers of gravity and buoyancy coincide and then to a vehicle with noncoincident centers of gravity and buoyancy. The method of controlled Lagrangians, developed in recent years, is a generalization of the idea of kinetic energy shaping. The method applies to underactuated mechanical systems (systems with more degrees of freedom than independent actuators). Motivated by the results of the investigation into the effect of external damping on an underwater vehicle with internal rotors, we study the effect of damping on more

  16. 76 FR 51943 - Proposed Information Collection; Comment Request; International Dolphin Conservation Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-19

    ...; International Dolphin Conservation Program AGENCY: National Oceanic and Atmospheric Administration (NOAA... (NOAA) collects information to implement the International Dolphin Conservation Program Act (Act). The... ] nations in the International Dolphin Conservation Program that would otherwise be under embargo. The...

  17. 78 FR 77621 - Forum To Discuss Proposed Changes To Implement the Hague Agreement Concerning International...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-24

    ... To Implement the Hague Agreement Concerning International Registration of Industrial Designs AGENCY... International Registration of Industrial Designs (``Hague Agreement'') and is to take effect on the entry into.... See Changes To Implement the Hague Agreement Concerning International Registration of...

  18. Stepwise Internal Energy Control for Protonated Methanol Clusters by Using the Inert Gas Tagging

    NASA Astrophysics Data System (ADS)

    Shimamori, Takuto; Kuo, Jer-Lai; Fujii, Asuka

    2016-06-01

    Preferred isomer structures of hydrogen-bonded clusters should depend on their temperature because of the entropy term in the free energy. To observe such temperature dependence, we propose a new approach to control the internal energy (vibrational temperature) of protonated clusters in the gas phase. We performed IR spectroscopy of protonated methanol clusters, H+ (CH{_3}OH) {_n}, n= 5 and 7, with the tagging by various inert gas species (Ar, CO{_2}, CO, CS{_2}, C{_2}H{_2}, and C{_6}H{_6}). We found that vibrational temperature of the tagged clusters raises with increase of the interaction energy with the tag species, and the observed cluster structures follow the theoretical prediction of the temperature dependence of the isomer population.

  19. Audit of the internal control structure of the Department of Energy`s Working Capital Fund

    SciTech Connect

    1997-10-08

    The Subcommittee on Energy and Water Development of the Committee on Appropriations, in its report dated July 16, 1996, approved the implementation of a Working Capital Fund (Fund) at the U.S. Department of Energy. The Subcommittee also directed the Office of Inspector General to conduct periodic audits of the Fund. This audit was conducted to determine if the Department established an effective system of controls over the Fund. The specific objectives were to determine if internal controls were sufficient to ensure that appropriate costs were allocated in a reasonable and unbiased manner and in a way what was consistent with the expectations established by the Congress.

  20. Status report of the US Department of Energy`s International Nuclear Safety Program

    SciTech Connect

    1994-12-01

    The US Department of Energy (DOE) implements the US Government`s International Nuclear Safety Program to improve the level of safety at Soviet-designed nuclear power plants in Central and Eastern Europe, Russia, and Unkraine. The program is conducted consistent with guidance and policies established by the US Department of State (DOS) and the Agency for International Development and in close collaboration with the Nuclear Regulatory Commission. Some of the program elements were initiated in 1990 under a bilateral agreement with the former Soviet Union; however, most activities began after the Lisbon Nuclear Safety Initiative was announced by the DOS in 1992. Within DOE, the program is managed by the International Division of the Office of Nuclear Energy. The overall objective of the International Nuclear Safety Program is to make comprehensive improvements in the physical conditions of the power plants, plant operations, infrastructures, and safety cultures of countries operating Soviet-designed reactors. This status report summarizes the Internatioal Nuclear Safety Program`s activities that have been completed as of September 1994 and discusses those activities currently in progress.

  1. Proposal of a candidate international conventional reference measurement procedure for free thyroxine in serum.

    PubMed

    Thienpont, Linda M; Beastall, Graham; Christofides, Nicholas D; Faix, James D; Ieiri, Tamio; Jarrige, Véronique; Miller, W Greg; Miller, Richard; Nelson, Jerald C; Ronin, Cathérine; Ross, H Alec; Rottmann, Michael; Thijssen, Jos H; Toussaint, Brigitte

    2007-01-01

    In the present paper the IFCC WG-STFT recommends and provides the rationale to establish metrological traceability of serum free thyroxine (FT4) measurements to a candidate international conventional reference measurement procedure. It is proposed that this procedure be based on equilibrium dialysis combined with determination of thyroxine in the dialysate with a trueness-based reference measurement procedure. The measurand is thus operationally defined as "thyroxine in the dialysate from equilibrium dialysis of serum prepared under defined conditions". With regard to the trueness-based reference measurement procedure, the WG-STFT recommends use of an isotope dilution-liquid chromatography/tandem mass spectrometry (ID-LC/tandem MS) procedure for total thyroxine that has been optimized towards measurement at picomolar concentration levels and that is listed in the database of the Joint Committee for Traceability in Laboratory Medicine (JCTLM). For calibration, the purified thyroxine material IRMM-468 (resulting from a project funded by the European Commission and recently submitted to the JCTLM) is proposed. The WG-STFT stresses that according to this recommendation it is a prerequisite to strictly adhere to the defined equilibrium dialysis procedure, whereas it is permissible to introduce variants in the ID-LC/tandem MS procedure.

  2. Biological remodelling: Stationary energy, configurational change, internal variables and dissipation

    NASA Astrophysics Data System (ADS)

    Garikipati, K.; Olberding, J. E.; Narayanan, H.; Arruda, E. M.; Grosh, K.; Calve, S.

    2006-07-01

    Remodelling is defined as an evolution of microstructure or variations in the configuration of the underlying manifold. The manner in which a biological tissue and its subsystems remodel their structure is treated in a continuum mechanical setting. While some examples of remodelling are conveniently modelled as evolution of the reference configuration—Case I—others are more suited to an internal variable description—Case II. In this paper, we explore the applicability of stationary energy states to remodelled systems. A variational treatment is introduced by assuming that stationary energy states are attained by changes in microstructure via one of the two mechanisms—Cases I and II. The configurational change of a long-chain molecule is presented as an example of Case I, and collagen fibre reorientation in in vitro tissue constructs as an example of Case II. The second example is further studied for its thermodynamic dissipation characteristics. This leads to an important finding on the limitation of purely mechanical treatments of some types of remodelling phenomena.

  3. 78 FR 40513 - Division of Energy Employees Occupational Illness Compensation; Proposed Extension of Existing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-05

    ... of Workers' Compensation Programs Division of Energy Employees Occupational Illness Compensation... Office of Workers' Compensation Programs is soliciting comments concerning the proposed collection...). SUPPLEMENTARY INFORMATION: I. Background The Office of Workers' Compensation Programs (OWCP) is the...

  4. Bulk Analysis of International Atomic Energy Agency Environmental Samples in Support of International Safeguards

    SciTech Connect

    Wogman, Ned A.; Olsen, Khris B.; Farmer, Orville T.

    2008-03-28

    Inspectors for the International Atomic Energy Agency’s (IAEA) Safeguards Program collect environmental samples under traditional safeguards, strengthened safeguards, or additional protocols during facility inspections at declared nuclear facilities throughout the world. Currently, there are 400 facilities under IAEA safeguards in 70 countries. All environmental samples are returned to IAEA’s Clean Laboratory located in Seiberdorf, Austria, where they are screened for gamma-ray emitting isotopes and prepared for distribution to laboratories for additional sampling. After the sample(s) are analyzed, the results are reported to the United States Network of Analytical Laboratories for input into its database. The IAEA reviews the data and incorporates the results into the safeguards evaluation of the state (country).

  5. Benefits of International Energy Cooperation: a theoretical perspective

    SciTech Connect

    Toman, M.A.

    1982-08-01

    The question addressed is do international agreements, such as IEA agreements, lessen the effects of oil supply disruptions through policy coordination. Specifically, the author shows that coordinated increases in import tariffs or oil stockpiles can increase the well-being of oil consuming countries relative to a situation with no cooperation. (The theory can extend further: coordination among consuming and exporting countries also can be mutually beneficial. Consuming countries can avoid the costs of security measures and exporting countries the adverse consequences of such policies on their oil revenues.) In setting out the formal conditions for gain, the author provides a foundation for further work, now planned at RFF, that will assess the IEA framework through examination of those behavioral elements for which incentives to cheat are greatest. Three important caveats surface in this analysis. First, to achieve significant benefits, cooperation among most of the major importers may be needed; partial coverage may not work. Second, the level of coordination required for optimal outcomes demands substantial policy flexibility among coordinating countries; thus, proposals which look attractive on paper may not be viable in practive. Finally, coordination policies are not costless. While the paper does not address such costs directly, assuring compliance and resolving conflicts among national interests will absorb substantial diplomatic effort and could strain national political structures. Together with an assessment of these costs, then, this paper provides a foundation for a deeper understanding of international institutions such as IEA, a tool for investigating the possible need for changes in institutional arrangements, and a set of guideposts in formulating such arrangements so as to minimize the centrifugal forces that will tend to destroy them when stress occurs. 12 refs.

  6. Energy crises and cooperation: Do international institutions matter?

    NASA Astrophysics Data System (ADS)

    Chakarova, Vessela P.

    The risk of an oil supply disruption still exists. Oil reserves are increasingly concentrated in a handful of unreliable regimes, plagued by piracy and terrorism. Natural disasters and chokepoint incidents have increased in frequency. In addition, oil is expected to remain a significant part of the energy mix up until 2030. By that time Europe will be importing 90% of its oil. Thus, oil supply security will become an increasingly important feature of European politics. One way to counter the noxious consequences of an oil disruption is to cooperate. International cooperation is a critical factor in any type of crisis, however, it is especially important when it comes to a finite, highly concentrated and critical commodity like oil. The lack of coordination might lead to scrambling and oil hoarding, which dramatically exacerbate the crisis. Yet cooperation in the oil issue-area has been the subject of only a few studies, none of which provides a systematic and comprehensive analysis. They are also limited in their scope and findings. This dissertation aims to partially fill this lacuna. It employs a structured focused comparison to study European consumer countries' cooperation in times of oil supply shortages. There have been fifteen such crises since the Second World War, three of which with dramatic consequences for the world economy. The analysis evaluates European cooperative efforts in seven of these cases, starting with the Abadan crisis in 1951. The cases are selected on the basis of their magnitude and economic impact. In particular, I look at intergovernmental negotiations within existing international bodies prior to, during and immediately after the crisis. The findings suggest that institutions are more likely to facilitate interstate cooperation in the presence of a strong leader (a hegemon) - a role, which in the case of the oil issue-area was assumed by the US until the early 1970s.

  7. Proposals to clarify and enhance the naming of fungi under the International Code of Nomenclature for algae, fungi, and plants.

    PubMed

    Hawksworth, David L

    2015-06-01

    Twenty-three proposals to modify the International Code of Nomenclature for algae, fungi, and plants adopted in 2011 with respect to the provisions for fungi are made, in accordance with the wishes of mycologists expressed at the 10(th) International Mycological Congress in Bangkok in 2014, and with the support of the International Commission on the Taxonomy of Fungi (ICTF), the votes of which are presented here. The proposals relate to: conditions for epitypification, registration of later typifications, protected lists of names, removal of exemptions for lichen-forming fungi, provision of a diagnosis when describing a new taxon, citation of sanctioned names, avoiding homonyms in other kingdoms, ending preference for sexually typified names, and treatment of conspecific names with the same epithet. These proposals are also being published in Taxon, will be considered by the Nomenclature Committee for Fungi and General Committee on Nomenclature, and voted on at the 19(th) International Botanical Congress in Shenzhen, China, in 2017.

  8. International Society of Sports Nutrition position stand: energy drinks.

    PubMed

    Campbell, Bill; Wilborn, Colin; La Bounty, Paul; Taylor, Lem; Nelson, Mike T; Greenwood, Mike; Ziegenfuss, Tim N; Lopez, Hector L; Hoffman, Jay R; Stout, Jeffrey R; Schmitz, Stephen; Collins, Rick; Kalman, Doug S; Antonio, Jose; Kreider, Richard B

    2013-01-03

    Position Statement: The International Society of Sports Nutrition (ISSN) bases the following position stand on a critical analysis of the literature on the safety and efficacy of the use of energy drinks (ED) or energy shots (ES). The ISSN has concluded the following. 1. Although ED and ES contain a number of nutrients that are purported to affect mental and/or physical performance, the primary ergogenic nutrients in most ED and ES appear to be carbohydrate and/or caffeine. 2. The ergogenic value of caffeine on mental and physical performance has been well-established but the potential additive benefits of other nutrients contained in ED and ES remains to be determined. 3. Consuming ED 10-60 minutes before exercise can improve mental focus, alertness, anaerobic performance, and/or endurance performance. 4. Many ED and ES contain numerous ingredients; these products in particular merit further study to demonstrate their safety and potential effects on physical and mental performance. 5. There is some limited evidence that consumption of low-calorie ED during training and/or weight loss trials may provide ergogenic benefit and/or promote a small amount of additional fat loss. However, ingestion of higher calorie ED may promote weight gain if the energy intake from consumption of ED is not carefully considered as part of the total daily energy intake. 6. Athletes should consider the impact of ingesting high glycemic load carbohydrates on metabolic health, blood glucose and insulin levels, as well as the effects of caffeine and other stimulants on motor skill performance. 7. Children and adolescents should only consider use of ED or ES with parental approval after consideration of the amount of carbohydrate, caffeine, and other nutrients contained in the ED or ES and a thorough understanding of the potential side effects. 8. Indiscriminant use of ED or ES, especially if more than one serving per day is consumed, may lead to adverse events and harmful side effects. 9

  9. International Society of Sports Nutrition position stand: energy drinks

    PubMed Central

    2013-01-01

    Position Statement: The International Society of Sports Nutrition (ISSN) bases the following position stand on a critical analysis of the literature on the safety and efficacy of the use of energy drinks (ED) or energy shots (ES). The ISSN has concluded the following. 1. Although ED and ES contain a number of nutrients that are purported to affect mental and/or physical performance, the primary ergogenic nutrients in most ED and ES appear to be carbohydrate and/or caffeine. 2. The ergogenic value of caffeine on mental and physical performance has been well-established but the potential additive benefits of other nutrients contained in ED and ES remains to be determined. 3. Consuming ED 10-60 minutes before exercise can improve mental focus, alertness, anaerobic performance, and/or endurance performance. 4. Many ED and ES contain numerous ingredients; these products in particular merit further study to demonstrate their safety and potential effects on physical and mental performance. 5. There is some limited evidence that consumption of low-calorie ED during training and/or weight loss trials may provide ergogenic benefit and/or promote a small amount of additional fat loss. However, ingestion of higher calorie ED may promote weight gain if the energy intake from consumption of ED is not carefully considered as part of the total daily energy intake. 6. Athletes should consider the impact of ingesting high glycemic load carbohydrates on metabolic health, blood glucose and insulin levels, as well as the effects of caffeine and other stimulants on motor skill performance. 7. Children and adolescents should only consider use of ED or ES with parental approval after consideration of the amount of carbohydrate, caffeine, and other nutrients contained in the ED or ES and a thorough understanding of the potential side effects. 8. Indiscriminant use of ED or ES, especially if more than one serving per day is consumed, may lead to adverse events and harmful side effects. 9

  10. 75 FR 23798 - Environmental Assessment Prepared for Proposed Cape Wind Energy Project in Nantucket Sound...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-04

    ... Nantucket Sound, Offshore Massachusetts AGENCY: Minerals Management Service (MMS), Interior. ACTION: Notice...), announces the availability of an EA and FONNSI for the Cape Wind Energy Project proposed for Nantucket Sound... Shoal in Nantucket Sound, offshore Massachusetts. Following the passage of the Energy Policy Act of...

  11. Analysis of Potential Energy Corridors Proposed by the Western Electricity Coordinating Council

    SciTech Connect

    Kuiper, James A.; Cantwell, Brian J.; Hlava, Kevin J.; Moore, H Robert; Orr, Andrew B.; Zvolanek, Emily A.

    2014-02-24

    This report, Analysis of Potential Energy Corridors Proposed by the Western Electricity Coordinating Council (WECC), was prepared by the Environmental Science Division of Argonne National Laboratory (Argonne). The intent of WECC’s work was to identify planning-level energy corridors that the Department of Energy (DOE) and its affiliates could study in greater detail. Argonne was tasked by DOE to analyze the WECC Proposed Energy Corridors in five topic areas for use in reviewing and revising existing corridors, as well as designating additional energy corridors in the 11 western states. In compliance with Section 368 of the Energy Policy Act of 2005 (EPAct), the Secretaries of Energy, Agriculture, and the Interior (Secretaries) published a Programmatic Environmental Impact Statement in 2008 to address the proposed designation of energy transport corridors on federal lands in the 11 western states. Subsequently, Records of Decision designating the corridors were issued in 2009 by the Bureau of Land Management (BLM) and the U.S. Forest Service (USFS). The 2012 settlement of a lawsuit, brought by The Wilderness Society and others against the United States, which identified environmental concerns for many of the corridors requires, among other things, periodic reviews of the corridors to assess the need for revisions, deletions, or additions. A 2013 Presidential Memorandum requires the Secretaries to undertake a continuing effort to identify and designate energy corridors. The WECC Proposed Energy Corridors and their analyses in this report provide key information for reviewing and revising existing corridors, as well as designating additional energy corridors in the 11 western states. Load centers and generation hubs identified in the WECC analysis, particularly as they reflect renewable energy development, would be useful in reviewing and potentially updating the designated Section 368 corridor network. Argonne used Geographic Information System (GIS) technology to

  12. PREFACE: International Workshop: Meson Production at Intermediate and High Energies

    NASA Astrophysics Data System (ADS)

    Giardina, Giorgio; Bossi, Fabio; Levi Sandri, Paolo; Pedroni, Paolo; Schmieden, Hartmut

    2012-03-01

    The International Workshop 'Meson Production at Intermediate and High Energies' was held in the 'Capo Peloro Resort' Hotel in Messina, Italy on November 10-11, 2011. The workshop was organized by the University of Messina and 'Fondazione Bonino-Pulejo', in the wonderful setting of the confluence between the Ionian and Tyrrhenian seas, the center of the ancient historical and mythological civilizations of the Mediterranean countries. The main purpose of this workshop was to deal with aspects of electromagnetic and strong forces by meson photoproduction and the electron-positron collider, and to search for dark energy. The subjects covered at the workshop in Messina involved the main activities of the laboratories of Europe and countries overseas. The topics included: Baryon spectroscopy and 'missing resonances' Polarization observables Pseudoscalar and vector meson production through e.m. and hadronic reactions Hadron cross section measurements Measurements with polarized target and/or beam Editors: Giorgio GiardinaUniversity of Messina Fabio BossiINFN - Laboratori Nazionali di Frascati Paolo Levi SandriINFN - Laboratori Nazionali di Frascati Paolo PedroniINFN - Sezione di Pavia Hartmut SchmiedenUniversity of Bonn Organizing Committee: Chairman:G GiardinaMessina, Italy Co-Chairman:F BossiFrascati, Italy Co-Chairman:P Levi SandriFrascati, Italy Co-Chairman:P PedroniPavia, Italy Co-Chairman:H SchmiedenBonn, Germany Scientific Secretary:G MandaglioUniversity of Messina, Italy Local Organizing Committee: F Curciarello, V De Leo, G Fazio, G Giardina, G Mandaglio and M Romaniuk Organizing Institutions: Messina logoFBP logo University of MessinaFondazione Bonino-Pulejo (Messina) Sponsored by: University of Messina, Fondazione Bonino-Pulejo (Messina) and INFN Sezione di Catania http://newcleo.unime.it/workshop2011/ Group Photo 1 Group Photo 2

  13. Economic analysis of proposed voluntary energy conservation standard for new residential buildings

    SciTech Connect

    Marsh, S.J.; Roop, J.M.; Callaway, J.W.; Taylor, Z.T.

    1989-06-01

    The objective of this document is to present an analysis of the impacts of the proposed voluntary energy conservation standard for the construction of new residential buildings. This analysis examines the impacts of having the proposed residential standard apply immediately and, alternatively, having the proposed standard phased in over a five-year period. It does not address the question of whether realistically the standard would be adopted by states, nor does it weight the improbable impact of states with higher energy efficiency standards modifying their standard to comply with this voluntary standard. 19 refs., 1 fig., 12 tabs.

  14. Microbe space exposure experiment at International Space Station (ISS) proposed in "Tanpopo" mission

    NASA Astrophysics Data System (ADS)

    Yokobori, Shin-Ichi; Yang, Yinjie; Sugino, Tomohiro; Kawaguchi, Yuko; Yoshida, Satoshi; Hashimoto, Hirofumi; Narumi, Issay; Kobayashi, Kensei; Yamagishi, Akihiko

    Microbes have been collected from high altitude using balloons, aircraft and meteorological rockets since 1936. Spore forming fungi and Bacilli, and Micrococci (probably Deinococci) have been isolated in these experiments. These spores and Deinococci are known by their extremely high resistance against UV, gamma ray, and other radiation. We have also collected microorganisms at high altitude by using an aircraft and balloons. We collected two novel species of the genus Deinococcus, one from top of troposphere (D. aerius) and the other from bottom of stratosphere (D. aetherius). These two species showed high resistance comparable with D. radiodurans R1 to the UV and radiation such as gamma ray. If microbes could be found present even at the higher altitude of low earth orbit (400km), the fact would endorse the possible interplanetary migration of terrestrial life. Indeed, to explain how organisms on the Earth were originated at the quite early stage of the history of Earth, panspermia hypothesis was proposed. Recent findings of the Martian meteorite suggested possible existence of extraterrestrial life, and interplanetary migration of life as well. We proposed the "Tanpopo" mission to examine possible interplanetary migration of microbes, and organic compounds on Japan Experimental Module (JEM) of the International Space Station (ISS). Two of six subthemes in Tanpopo are on the possible interplanetary migration of microbes — capture experiment of microbes at the ISS orbit and space exposure experiment of microbes. In this paper, we focus on the space exposure experiment of microbes. In our proposal, microbes will be exposed to the space environment with/without model-clay materials that might protect microbes from vacuum UV and cosmic rays. Spore of Bacillus sp., and vegetative cells of D. radiodurans and our novel deinococcal species isolated from high altitude are candidates for the exposure experiment. In preliminary experiments, clay-materials tend to increase

  15. 3rd Miami international conference on alternative energy sources

    SciTech Connect

    Nejat Veziroglu, T.

    1980-01-01

    The conference includes sessions on solar energy, ocean thermal energy, wind energy, hydro power, nuclear breeders and nuclear fusion, synthetic fuels from coal or wastes, hydrogen production and uses, formulation of workable policies on energy use and energy conservation, heat and energy storage, and energy education. The volume of the proceedings presents the papers and lectures in condensed format grouped by subject under forty-two sessions for 319 presentations.

  16. Three Problems: Nuclear Energy, National Defense and International Cooperation

    SciTech Connect

    Teller, E.

    1999-09-06

    A little more than half a century into the Nuclear Age, we cannot look back on a peaceful period, but we can say that the second (nuclear) half of the century has seen much less violence than the first half with its two violent wars. Also the second half of the century has seen the fortunate ending of the Cold War. But as to the future, we are left with three great questions. (1) How can the world be provided with ample energy? (2) How can we avoid the potentially devastating sudden applications of new destructive technologies? And finally, (3) How can we preserve the development of the world's new potentialities without producing a continuation of violent conflicts? The development of nuclear reactors appears to provide a most interesting new initiative to make energy available to every one. The reality of this promise is at least indicated by progress in France where electricity now is 80% ''nuclear.'' Unfortunately, fear of radioactivity and fear of weapons proliferation has turned public opinion in many parts of the world against nuclear energy. The fear of radioactivity seems to be exaggerated, as indicated, for instance, in the recent international conference in Vienna on the consequences of Chernobyl. The conference concluded that most of the anticipated difficulties (cancer and congenital malformation) have been grossly exaggerated. In my opinion, both the worry about radioactivity and the worry about massive military use of reactor products can be solved. There remain further real difficulties connected with expense and the availability of expertise that may be needed to handle nuclear reactors that may be absent in many parts of the world. I believe that all these problems can be solved. The three major accidents, Windscale in England in 1957, Three-Mile Island in Pennsylvania in 1979, and Chernobyl in Russia in 1986, could have been avoided by proper handling of reactors. The obvious answer seems to be more strict education of the reactor operators. In

  17. 78 FR 15047 - Agency Information Collection Activities; Proposed Collection; Comments Requested: International...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-08

    ...: International Terrorism Victim Expense Reimbursement Program Application ACTION: 60-Day Notice. The Department...) The title of the form/collection: International Terrorism Victim Expense Reimbursement Program (ITVERP.... Government employees who are victims of acts of international terrorism that occur(red) outside of the...

  18. Alternate Funding Sources for the International Atomic Energy Agency

    SciTech Connect

    Toomey, Christopher; Wyse, Evan T.; Kurzrok, Andrew J.; Swarthout, Jordan M.

    2012-09-04

    Since 1957, the International Atomic Energy Agency (IAEA) has worked to ensure the safe and responsible promotion of nuclear technology throughout the world. The IAEA operates at the intersection of the Nuclear Nonproliferation Treaty’s (NPT) fourth and third articles, which guarantee Parties to the Treaty the right to peaceful uses of nuclear technology, provided those activities are placed under safeguards verified by the IAEA. However, while the IAEA has enjoyed substantial success and prestige in the international community, there is a concern that its resources are being stretched to a point where it may no longer be possible to execute its multifaceted mission in its entirety. As noted by the Director General (DG) in 2008, demographics suggest that every aspect of the IAEA’s operations will be in higher demand due to increasing reliance on non-carbon-based energy and the concomitant nonproliferation, safety, and security risks that growth entails. In addition to these nuclear energy concerns, the demand for technical developmental assistance in the fields of food security, resource conservation, and human health is also predicted to increase as the rest of the world develops. Even with a 100% value-for-money rating by the U.S. Office of Management and Budget (OMB) and being described as an “extraordinary bargain” by the United Nations Secretary-General’s High-level Panel on Threats, Challenges and Change, real budget growth at the Agency has been limited to zero-real growth for a better part of the last two decades. Although the 2012 regular budget (RB) received a small increase for most programs, the 2013 RB has been set at zero-real growth. As a result, the IAEA has had to defer infrastructure investments, which has hindered its ability to provide the public goods its Members seek, decreased global security and development opportunities, and functionally transformed the IAEA into a charity, dependent on extrabudgetary (EB) contributions to sustain

  19. Internal shocks at the origin of the flat spectral energy distribution of compact jets

    NASA Astrophysics Data System (ADS)

    Malzac, Julien

    2013-02-01

    An internal shock model is proposed to interpret the radio to infrared (IR) emission of the compact jets observed in the hard spectral state of X-ray binaries. Assuming that the specific bulk Lorentz factor of the jet at its base varies with a flicker noise power spectrum [i.e. P(f) ∝ 1/f], we estimate the energy dissipation profile along the jet and the resulting partially self-absorbed synchrotron emission. For this type of velocity fluctuations, and a conical jet geometry, the shock dissipation at large distance from the black hole balances exactly the adiabatic losses. This leads to a flat radio to IR spectral energy distribution similar to that observed in compact jets.

  20. Environmental assessment for proposed energy conservation standards for refrigerators, refrigerator-freezers, and freezers

    SciTech Connect

    1996-01-01

    This Environmental Assessment (EA) on the candidate energy conservation standards for refrigerators, refrigerator-freezers, and freezers was prepared pursuant to the National Environmental Policy Act of 1969 (NEPA), regulations of the Council on Environmental Quality, Title 40, Code of Federal Regulations, Parts 1500 through 1508. The proposed energy conservation standard (Level 1) and the alternative standards are being reviewed in an energy-efficiency standards rulemaking that the Department has undertaken pursuant to the Energy Policy and Conservation Act, as amended by the National Energy Conservation Policy Act and the National Appliance Energy Conservation Act. The EA presents the associated environmental impacts from four energy conservation standards for this type of household appliance. For purposes of this EA, each standard is an alternative action and is compared to what is expected to happen if no new standards for this type of product were finalized, i.e., the no action alternative. Of the four energy conservation standard levels considered, standard level 4 has the highest level of energy efficiency and the largest environmental impact. The proposed action implementing Standard Level 1 would have the least environmental impacts, through emission reductions, of the four alternatives. The description of the standards results from the appliance energy-efficiency analyses conducted for the rulemaking. The presentation of environmental impacts for each of the alternatives appears at Section 3 of the EA.

  1. Safety in radiation oncology: the role of international initiatives by the International Atomic Energy Agency.

    PubMed

    Abdel-Wahab, May; Rosenblatt, Eduardo; Holmberg, Ola; Meghzifene, Ahmed

    2011-11-01

    The International Atomic Energy Agency (IAEA) has a wide range of initiatives that address the issue of safety. Quality assurance initiatives and comprehensive audits of radiotherapy services, such as the Quality Assurance Team for Radiation Oncology, are available through the IAEA. Furthermore, the experience of the IAEA in thermoluminescence dosimetric audits has been transferred to the national level in various countries and has contributed to improvements in the quality and safety of radiotherapy. The IAEA is also involved in the development of a safety reporting and analysis system (Safety in Radiation Oncology). In addition, IAEA publications describe and analyze factors contributing to safety-related incidents around the world. The lack of sufficient trained, qualified staff members is addressed through IAEA programs. Initiatives include national, regional, and interregional technical cooperation projects, educational workshops, and fellowship training for radiation oncology professionals, as well as technical assistance in developing and initiating local radiation therapy, safety education, and training programs. The agency is also active in developing staffing guidelines and encourages advanced planning at a national level, aided by information collection systems such as the Directory of Radiotherapy Centers and technical cooperation project personnel planning, to prevent shortages of staff. The IAEA also promotes the safe procurement of equipment for radiation therapy centers within a comprehensive technical cooperation program that includes clinical, medical physics, and radiation safety aspects and review of local infrastructure (room layout, shielding, utilities, and radiation safety), the availability of qualified staff members (radiation oncologists, medical physicists, and radiation technologists and therapists), as well as relevant imaging, treatment planning, dosimetry, and quality control items. The IAEA has taken the lead in developing a

  2. Proposal for determining the energy content of gravitational waves by using approximate symmetries of differential equations

    SciTech Connect

    Hussain, Ibrar; Qadir, Asghar; Mahomed, F. M.

    2009-06-15

    Since gravitational wave spacetimes are time-varying vacuum solutions of Einstein's field equations, there is no unambiguous means to define their energy content. However, Weber and Wheeler had demonstrated that they do impart energy to test particles. There have been various proposals to define the energy content, but they have not met with great success. Here we propose a definition using 'slightly broken' Noether symmetries. We check whether this definition is physically acceptable. The procedure adopted is to appeal to 'approximate symmetries' as defined in Lie analysis and use them in the limit of the exact symmetry holding. A problem is noted with the use of the proposal for plane-fronted gravitational waves. To attain a better understanding of the implications of this proposal we also use an artificially constructed time-varying nonvacuum metric and evaluate its Weyl and stress-energy tensors so as to obtain the gravitational and matter components separately and compare them with the energy content obtained by our proposal. The procedure is also used for cylindrical gravitational wave solutions. The usefulness of the definition is demonstrated by the fact that it leads to a result on whether gravitational waves suffer self-damping.

  3. Review of International Experience with Renewable Energy Obligation Support Mechanisms

    SciTech Connect

    Wiser, R.

    2005-06-01

    The main policy instruments currently used in the EU Member States to achieve the targets set for electricity produced from renewable energy sources are: (1) the quota obligation system; (2) the feed-in tariff system; and (3) the tendering system. The current study aims to review the experience gained with the quota obligation system. The report provides an overview of the regions where obligation systems have been implemented and contains a detailed evaluation of the performance of the obligation systems in the USA, the UK and in Sweden. The obligation systems in these countries have been evaluated based on the following criteria: Effectiveness; Market efficiency; Certainty for the renewable energy industry; Cost effectiveness; Stakeholder support for the obligation system; and Equity. The evaluation of international experiences with the obligation system gives rise to a mixed picture. Although an obligation in theory is effective and cost effective, it seems too early to conclude that the system delivers these promises in practice. On the one hand this is due to the limited period of implementation that makes it hard to distinguish between the direct effect of the system and some teething problems that will be solved in due time. On the other hand, the conclusion can be drawn that the obligation is a complex system, which will only function well if designed carefully. It does seem worthwhile, however, to continue monitoring the experiences with the obligation system abroad, because this will further reveal whether the system is indeed effective and cost effective in practice. In the longer term, e.g. beyond 2010, the introduction of an obligation system in the Netherlands could be considered. Finally, as the design of support schemes is being improved, it appears that the basic concepts of both the obligation system and the feed in system have been refined in such a way that the two systems are gradually converging. An important difference between the two systems

  4. International veterinary epilepsy task force consensus proposal: diagnostic approach to epilepsy in dogs.

    PubMed

    De Risio, Luisa; Bhatti, Sofie; Muñana, Karen; Penderis, Jacques; Stein, Veronika; Tipold, Andrea; Berendt, Mette; Farqhuar, Robyn; Fischer, Andrea; Long, Sam; Mandigers, Paul J J; Matiasek, Kaspar; Packer, Rowena M A; Pakozdy, Akos; Patterson, Ned; Platt, Simon; Podell, Michael; Potschka, Heidrun; Batlle, Martí Pumarola; Rusbridge, Clare; Volk, Holger A

    2015-08-28

    This article outlines the consensus proposal on diagnosis of epilepsy in dogs by the International Veterinary Epilepsy Task Force. The aim of this consensus proposal is to improve consistency in the diagnosis of epilepsy in the clinical and research settings. The diagnostic approach to the patient presenting with a history of suspected epileptic seizures incorporates two fundamental steps: to establish if the events the animal is demonstrating truly represent epileptic seizures and if so, to identify their underlying cause. Differentiation of epileptic seizures from other non-epileptic episodic paroxysmal events can be challenging. Criteria that can be used to make this differentiation are presented in detail and discussed. Criteria for the diagnosis of idiopathic epilepsy (IE) are described in a three-tier system. Tier I confidence level for the diagnosis of IE is based on a history of two or more unprovoked epileptic seizures occurring at least 24 h apart, age at epileptic seizure onset of between six months and six years, unremarkable inter-ictal physical and neurological examination, and no significant abnormalities on minimum data base blood tests and urinalysis. Tier II confidence level for the diagnosis of IE is based on the factors listed in tier I and unremarkable fasting and post-prandial bile acids, magnetic resonance imaging (MRI) of the brain (based on an epilepsy-specific brain MRI protocol) and cerebrospinal fluid (CSF) analysis. Tier III confidence level for the diagnosis of IE is based on the factors listed in tier I and II and identification of electroencephalographic abnormalities characteristic for seizure disorders. The authors recommend performing MRI of the brain and routine CSF analysis, after exclusion of reactive seizures, in dogs with age at epileptic seizure onset <6 months or >6 years, inter-ictal neurological abnormalities consistent with intracranial neurolocalisation, status epilepticus or cluster seizure at epileptic seizure onset

  5. 35th International Conference of High Energy Physics

    NASA Astrophysics Data System (ADS)

    The French particle physics community is particularly proud to have been selected to host the 35th ICHEP conference in 2010 in Paris. This conference is the focal point of all our field since more than fifty years and is the reference event where all important results in particle physics cosmology and astroparticles are presented and discussed. This alone suffices to make this event very important. But in 2010, a coincidence of exceptional events will make this conference even more attractive! What is then so special about ICHEP 2010 conference? It will be the first ICHEP conference where physics results obtained at the LHC will be presented! New results about the elusive Higgs boson, or signals of physics beyond the standard model might therefore be announced at this conference! Major discoveries in other domains such as gravitational waves, neutrino telescopes, neutrino oscillations, dark matter or in the flavour sector are also possible, just to name a few. In addition , 2010 will be an important date to shape up the future of our field. Several major projects will present the status of their Conceptual or Engineering Design Reports during the conference. The International Linear Collider (ILC) Global Design Effort team will present the report corresponding to the end of their Technical Design Phase 1. The Compact Linear Collider (CLIC) will also report on its Conceptual Design Report. Other major projects such as Super B factories will also be presented. These reports together with LHC physics results will form the basis for key political decisions needed to be taken in the years to come. In summary, there can be no doubt that Paris is the place to be in summer 2010 for anyone interested in High Energy Physics and we will make every effort to make your stay as interesting and enjoyable as possible.

  6. PREFACE: XIV International Conference on Calorimetry in High Energy Physics

    NASA Astrophysics Data System (ADS)

    Wang, Yifang

    2011-03-01

    The International Conferences on Calorimetry in High Energy Physics (also known as the Calor Conference series, started in October 1990 at Fermilab) address all aspects of calorimetric particle detection and measurement, with an emphasis on high energy physics experiments. The XIV International Conference on Calorimetry in High Energy Physics (Calor 2010) was held at the campus of the Institute of High Energy Physics, Beijing, China, from May 10-14, 2010. This conference brought together more than 110 participants from 20 countries, including senior scientists and young physicists. During the five days of the conference, 98 presentations were given in seven plenary sessions. The attendees had in-depth discussions on the latest developments and innovations in calorimetry, including the exciting new LHC results. From the presentations, 83 papers were published in this proceedings. The success of the conference was due to the participants' enthusiasm and the excellent talks given by the speakers, and to the conveners for organizing the individual sessions. We would like to thank the International Advisory Committee for giving us the opportunity to host this Conference in Beijing. Finally we would like to thank all the people involved in the organization of the Conference, who have provided valuable local support. Yifang WangChair of Local Organizing Committee International Advisory Committee M DanilovITEP Moscow M DiemozINFN Roma I A EreditatoBern F L FabbriINFN Frascati T KobayashiICEPP Tokyo M LivanPavia University & INFN P LubranoINFN Perugia S MagillANL Argonne A MaioLIPP Lisbon H OberlackMPI Munich A ParaFermilab R WigmansTTU Lubbock R YoshidaANL Argonne R ZhuCaltech Local Organizing Committee Y WangIHEP (Chair) Y GaoTshinghua University T HuIHEP (Scientific secretary) C LiUSTC W LiIHEP J LuIHEP P WangIHEP T XuIHEP L ZhouIHEP Session Conveners 1) Materials and detectors - Junguang Lu (IHEP), Francesca Nessi (CERN) 2) Algorithm and simulation - Nural Akchurin

  7. 76 FR 76432 - Notice of Proposed Information for Public Comment for: Capture Energy Efficiency Measures for PIH

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-07

    ... URBAN DEVELOPMENT Notice of Proposed Information for Public Comment for: Capture Energy Efficiency... public comments on the subject proposal. HUD is creating the Capture Energy Efficiency Measures for PIH... lists the following information: Title of Proposal: Capture Energy Efficiency Measures for PIH...

  8. 75 FR 30367 - Proposed Information Collection; Comment Request; Application for NATO International Competitive...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-01

    ... International Competitive Bidding AGENCY: Bureau of Industry and Security. ACTION: Notice. SUMMARY: The... . SUPPLEMENTARY INFORMATION: I. Abstract Opportunities to bid for contracts under the North Atlantic Treaty... procedures for international competitive bidding (AC/4-D/2261) require that each NATO country certify...

  9. Assessment of Impacts from Adopting the 2006 International Energy Conservation Code for Residential Buildings in Wyoming

    SciTech Connect

    Lucas, Robert G.

    2007-10-01

    The state of Wyoming currently does not have a statewide building energy efficiency code for residential buildings. The U.S. Department of Energy has requested Pacific Northwest National Laboratory (PNNL) to estimate the energy savings, economic impacts, and pollution reduction from adopting the 2006 International Energy Conservation Code (IECC). This report addresses the impacts for low-rise residential buildings only.

  10. Measuring internal energy deposition in collisional activation using hydrated ion nanocalorimetry to obtain peptide dissociation energies and entropies.

    PubMed

    Demireva, Maria; Williams, Evan R

    2010-07-01

    The internal energy deposited in both on- and off-resonance collisional activation in Fourier transform ion cyclotron resonance mass spectrometry is measured with ion nanocalorimetry and is used to obtain information about the dissociation energy and entropy of a protonated peptide. Activation of Na(+)(H(2)O)(30) results in sequential loss of water molecules, and the internal energy of the activated ion can be obtained from the abundances of the product ions. Information about internal energy deposition in on-resonance collisional activation of protonated peptides is inferred from dissociation data obtained under identical conditions for hydrated ions that have similar m/z and degrees-of-freedom. From experimental internal energy deposition curves and Rice-Ramsperger-Kassel-Marcus (RRKM) theory, dissociation data as a function of collision energy for protonated leucine enkephalin, which has a comparable m/z and degrees-of-freedom as Na(+)(H(2)O)(30), are modeled. The threshold dissociation energies and entropies are correlated for data acquired at a single time point, resulting in a relatively wide range of threshold dissociation energies (1.1 to 1.7 eV) that can fit these data. However, this range of values could be significantly reduced by fitting data acquired at different dissociation times. By measuring the internal energy of an activated ion, the number of fitting parameters necessary to obtain information about the dissociation parameters by modeling these data is reduced and could result in improved accuracy for such methods.

  11. 76 FR 2903 - Interconnection of the Proposed Hyde County Wind Energy Center Project (DOE/EIS-0461), and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-18

    ... Area Power Administration Interconnection of the Proposed Hyde County Wind Energy Center Project (DOE/EIS-0461), and Proposed Crowned Ridge Wind Energy Center Project (DOE/EIS-0462) AGENCY: Western Area... statements (EISs) for the Hyde County Wind Energy Center Project and the Crowned Ridge Wind Energy...

  12. 77 FR 58828 - Alaska Energy Authority; Notice of Extension of Time To File Comments on the Proposed Study and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Alaska Energy Authority; Notice of Extension of Time To File Comments on the Proposed Study and Revised Study Plan On July 16, 2012, Alaska Energy Authority (AEA) filed its proposed study plan for the...

  13. 48 CFR 204.470 - U.S.-International Atomic Energy Agency Additional Protocol.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false U.S.-International Atomic Energy Agency Additional Protocol. 204.470 Section 204.470 Federal Acquisition Regulations System DEFENSE... Information Within Industry 204.470 U.S.-International Atomic Energy Agency Additional Protocol....

  14. 48 CFR 204.470 - U.S.-International Atomic Energy Agency Additional Protocol.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false U.S.-International Atomic Energy Agency Additional Protocol. 204.470 Section 204.470 Federal Acquisition Regulations System DEFENSE... Information Within Industry 204.470 U.S.-International Atomic Energy Agency Additional Protocol....

  15. 76 FR 6128 - Energy Exchange International, LLC; Supplemental Notice That Initial Market-Based Rate Filing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-03

    ...-000] Energy Exchange International, LLC; Supplemental Notice That Initial Market-Based Rate Filing... the above-referenced proceeding Energy Exchange International, LLC's application for market-based rate authority, with an accompanying rate tariff, noting that such application includes a request for...

  16. Proceedings of the second international symposium on nonconventional energy technology

    SciTech Connect

    Not Available

    1984-01-01

    This book presents the papers given at a symposium on emerging energy systems. Topics considered at the symposium included a quantum ramjet for interstellar flight, oil and gas exploration, advanced propulsion technology, motional field generators, electromagnetics, the fundamental properties of matter, magnetic monopoles, controlled fusion, ball lighting, homopolar faraday generator, free energy, fundamental ac energy and power measurement techniques in non-conventional energy, advanced alternators, ambient temperature superconducting filaments, and geometrical models of field wave forms.

  17. Proposed Molecular Beam Determination of Energy Partition in the Photodissociation of Polyatomic Molecules

    DOE R&D Accomplishments Database

    Zare, P. N.; Herschbach, D. R.

    1964-01-29

    Conventional photochemical experiments give no information about the partitioning of energy between translational recoil and internal excitation of the fragment molecules formed in photodissociation of a polyatomic molecule. In a molecular beam experiment, it becomes possible to determine the energy partition from the form of the laboratory angular distribution of one of the photodissociation products. A general kinematic analysis is worked out in detail, and the uncertainty introduced by the finite angular resolution of the apparatus and the velocity spread in the parent beam is examined. The experimental requirements are evaluated for he photolysis of methyl iodide by the 2537 angstrom Hg line.

  18. The status of the Notes in the International Code of Nomenclature of Prokaryotes: proposal to emend General Consideration 6.

    PubMed

    Oren, Aharon; Garrity, George M

    2016-09-01

    The International Code of Nomenclature of Prokaryotes contains 48 Notes to the General Considerations, the Principles, the Rules and the Recommendations. However, the formal status of these Notes is not defined in the Code. Therefore, we here propose an emendation of General Consideration 6 stating that the Notes are intended to clarify the preceding text and are an integral part of that text.

  19. A Proposed Framework between Internal, External and Pedagogy Dimensions in Adoption of Interactive Multimedia e-Learning

    ERIC Educational Resources Information Center

    Lahwal, Fathia; Al-Ajlan, Ajlan S.; Amain, Mohamad

    2016-01-01

    This study focuses on interactive multimedia e-learning aims to improve our understanding about the dynamics of e-learning. The objective is to critical evaluate and better understand the interrelationships in the proposed framework between internal, external and the pedagogy dimensions in adoption of interactive multimedia and e-learning. It…

  20. 78 FR 40260 - International Joint Commission: Public Comment on a Proposal for Lake Ontario and St. Lawrence...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-03

    ... degrading coastal wetlands on Lake Ontario and the upper St. Lawrence River. This degradation impacts the... International Joint Commission: Public Comment on a Proposal for Lake Ontario and St. Lawrence River Regulation... the water levels and flows in Lake Ontario and the St. Lawrence River that will continue to...

  1. Classical trajectory study of internal energy distributions in unimolecular processes

    NASA Technical Reports Server (NTRS)

    Mcdonald, J. D.; Marcus, R. A.

    1976-01-01

    Energy flow in a molecular system such as CD3Cl or CD3H representing a chemical activation experiment is studied by the method of classical trajectories. A correlation function method is used to obtain energy distributions before and after the breakup of the activated molecule. The energy distribution in the final product is found to be randomly distributed for a surface with no exit channel barrier or strong intermode couplings. Nonrandom energy distributions result when these special forces are present. Product channel barriers result in an excess of translational energy and exit channel intermode couplings result in nonrandom vibrational distributions.

  2. 78 FR 49202 - Energy Conservation Program for Certain Commercial and Industrial Equipment: Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-13

    ... Industrial Equipment: Proposed Determination of Natural Draft Commercial Packaged Boilers as Covered... commercial packaged boilers meet the criteria for covered equipment under Part A-1 of Title III of the Energy... 20585-0121. Telephone: (202) 586-8654. Email: commercial_packaged_boilers@ee.doe.gov . Mr. Eric Stas,...

  3. 77 FR 19683 - Proposed Information Collection; Land-Based Wind Energy Guidelines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-02

    ... with wind turbines and associated infrastructure; loss and degradation of habitat from turbines and... Fish and Wildlife Service Proposed Information Collection; Land-Based Wind Energy Guidelines AGENCY..., on an emergency basis, our request to collect information associated with the Land- Based Wind...

  4. 75 FR 10500 - Environmental Assessment Prepared for Proposed Cape Wind Energy Project in Nantucket Sound, MA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-08

    ... Minerals Management Service Environmental Assessment Prepared for Proposed Cape Wind Energy Project in... of an Environmental Assessment (EA) and Draft Finding of No New Significant Impact (FONNSI) for... regulations that implement the National Environmental Policy Act (NEPA), announces the availability for...

  5. 78 FR 75368 - 60-Day Notice of Proposed Information Collection: HUD Multifamily Energy Assessment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-11

    ... URBAN DEVELOPMENT 60-Day Notice of Proposed Information Collection: HUD Multifamily Energy Assessment...; telephone 202-402-3400 (this is not a toll-free number) or email at Colette.Pollard@hud.gov for a copy of... access this number through TTY by calling the toll-free Federal Relay Service at (800) 877-8339. ]...

  6. Characterizing multiple solutions to the time-energy canonical commutation relation via internal symmetries

    SciTech Connect

    Caballar, Roland Cristopher F.; Ocampo, Leonard R.; Galapon, Eric A.

    2010-06-15

    Internal symmetries can be used to classify multiple solutions to the time-energy canonical commutation relation (TE-CCR). The dynamical behavior of solutions to the TE-CCR possessing particular internal symmetries involving time reversal differ significantly from solutions to the TE-CCR without those particular symmetries, implying a connection between the internal symmetries of a quantum system, its internal unitary dynamics, and the TE-CCR.

  7. Technical support document for proposed revision of the model energy code thermal envelope requirements

    SciTech Connect

    Conner, C.C.; Lucas, R.G.

    1993-02-01

    This report documents the development of the proposed revision of the council of American Building Officials` (CABO) 1993 supplement to the 1992 Model Energy Code (MEC) (referred to as the 1993 MEC) building thermal envelope requirements for single-family and low-rise multifamily residences. The goal of this analysis was to develop revised guidelines based on an objective methodology that determined the most cost-effective (least total life-cycle cost [LCC]) combination of energy conservation measures (ECMs) for residences in different locations. The ECMs with the lowest LCC were used as a basis for proposing revised MEC maximum U{sub o}-value (thermal transmittance) curves in the MEC format. The changes proposed here affect the requirements for ``group R`` residences. The group R residences are detached one- and two-family dwellings (referred to as single-family) and all other residential buildings three stories or less (referred to as multifamily).

  8. Technical support document for proposed revision of the model energy code thermal envelope requirements

    SciTech Connect

    Conner, C.C.; Lucas, R.G.

    1993-02-01

    This report documents the development of the proposed revision of the council of American Building Officials' (CABO) 1993 supplement to the 1992 Model Energy Code (MEC) (referred to as the 1993 MEC) building thermal envelope requirements for single-family and low-rise multifamily residences. The goal of this analysis was to develop revised guidelines based on an objective methodology that determined the most cost-effective (least total life-cycle cost [LCC]) combination of energy conservation measures (ECMs) for residences in different locations. The ECMs with the lowest LCC were used as a basis for proposing revised MEC maximum U[sub o]-value (thermal transmittance) curves in the MEC format. The changes proposed here affect the requirements for group R'' residences. The group R residences are detached one- and two-family dwellings (referred to as single-family) and all other residential buildings three stories or less (referred to as multifamily).

  9. An Energy Absorber for the International Space Station

    NASA Technical Reports Server (NTRS)

    Wilkes, Bob; Laurence, Lora

    2000-01-01

    The energy absorber described herein is similar in size and shape to an automotive shock absorber, requiring a constant, high load to compress over the stroke, and self-resetting with a small load. The differences in these loads over the stroke represent the energy absorbed by the device, which is dissipated as friction. This paper describes the evolution of the energy absorber, presents the results of testing performed, and shows the sensitivity of this device to several key design variables.

  10. An international survey of building energy codes and their implementation

    DOE PAGES

    Evans, Meredydd; Roshchanka, Volha; Graham, Peter

    2017-01-03

    Buildings are key to low-carbon development everywhere, and many countries have introduced building energy codes to improve energy efficiency in buildings. Yet, building energy codes can only deliver results when the codes are implemented. For this reason, studies of building energy codes need to consider implementation of building energy codes in a consistent and comprehensive way. This research identifies elements and practices in implementing building energy codes, covering codes in 22 countries that account for 70% of global energy use in buildings. These elements and practices include: comprehensive coverage of buildings by type, age, size, and geographic location; an implementationmore » framework that involves a certified agency to inspect construction at critical stages; and building materials that are independently tested, rated, and labeled. Training and supporting tools are another element of successful code implementation. Some countries have also introduced compliance evaluation studies, which suggested that tightening energy requirements would only be meaningful when also addressing gaps in implementation (Pitt&Sherry, 2014; U.S. DOE, 2016b). Here, this article provides examples of practices that countries have adopted to assist with implementation of building energy codes.« less

  11. Testing the validity of the International Atomic Energy Agency (IAEA) safety culture model.

    PubMed

    López de Castro, Borja; Gracia, Francisco J; Peiró, José M; Pietrantoni, Luca; Hernández, Ana

    2013-11-01

    This paper takes the first steps to empirically validate the widely used model of safety culture of the International Atomic Energy Agency (IAEA), composed of five dimensions, further specified by 37 attributes. To do so, three independent and complementary studies are presented. First, 290 students serve to collect evidence about the face validity of the model. Second, 48 experts in organizational behavior judge its content validity. And third, 468 workers in a Spanish nuclear power plant help to reveal how closely the theoretical five-dimensional model can be replicated. Our findings suggest that several attributes of the model may not be related to their corresponding dimensions. According to our results, a one-dimensional structure fits the data better than the five dimensions proposed by the IAEA. Moreover, the IAEA model, as it stands, seems to have rather moderate content validity and low face validity. Practical implications for researchers and practitioners are included.

  12. A Philosophically Informed Teaching Proposal on the Topic of Energy for Students Aged 11-14

    NASA Astrophysics Data System (ADS)

    Papadouris, Nicos; Constantinou, Constantinos P.

    2011-10-01

    Learning about energy is recognized as an important objective of science teaching starting from the elementary school. This creates the need for teaching simplifications that compromise the abstract nature of this concept with students' need for a satisfactory qualitative definition. Conventional teaching approaches have failed to respond to this need in a productive manner. In an attempt to maintain consistency with how energy is understood in physics, they tend to either provide abstract definitions or bypass the question what is energy?, which is vitally important to students. In this paper, we describe the epistemological barriers that are inherent in conventional attempts to introduce energy as a physical quantity and we suggest that shifting the discussion to a philosophically-oriented context could provide a means to address them in a productive manner. We propose a teaching approach, for students in the age range 11-14, that introduces energy as an entity in a theoretical framework that is invented and gradually elaborated in an attempt to analyze the behavior of diverse physical systems, and especially the various changes they undergo, using a coherent perspective. This theoretical framework provides an epistemologically appropriate context that lends meaning to energy and its various features (i.e. transfer, form conversion, conservation and degradation). We argue that this philosophically informed teaching transformation provides a possible means to overcome the various shortcomings that typically characterize attempts to introduce and elaborate the construct of energy while at the same time it allows integrating, in a meaningful and coherent manner, learning objectives relevant to the understanding of the Nature of Science (NOS), which is recognized as a valuable component of learning in science. In this paper, we outline the rationale underlying this teaching approach and describe a proposed activity sequence that illustrates our proposal.

  13. International Energy Agency Building Energy Simulation Test and Diagnostic Method for Heating, Ventilating, and Air-Conditioning Equipment Models (HVAC BESTEST); Volume 1: Cases E100-E200

    SciTech Connect

    Neymark, J.; Judkoff, R.

    2002-01-01

    This report describes the Building Energy Simulation Test for Heating, Ventilating, and Air-Conditioning Equipment Models (HVAC BESTEST) project conducted by the Tool Evaluation and Improvement International Energy Agency (IEA) Experts Group. The group was composed of experts from the Solar Heating and Cooling (SHC) Programme, Task 22, Subtask A. The current test cases, E100-E200, represent the beginning of work on mechanical equipment test cases; additional cases that would expand the current test suite have been proposed for future development.

  14. 76 FR 40758 - Self-Regulatory Organizations; International Securities Exchange, LLC; Order Approving a Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-11

    ... Securities Exchange, LLC (the ``Exchange'' or ``ISE''), filed with the Securities and Exchange Commission...-4 thereunder,\\2\\ a proposed rule change to allow complex orders in options classes traded on the ISE..., 2011); 76 FR 31385 (``Notice''). II. Description The ISE proposes to amend ISE Rule 723,...

  15. 75 FR 13636 - Self-Regulatory Organizations; International Securities Exchange, LLC; Order Approving Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-22

    ... Rule Change To Amend Exchange Rules Related to Cut-Off Time for Contrary Exercise Advice Submissions... proposed rule change relating to the cut-off time for submitting contrary exercise advices to the Exchange... Exchange has proposed to amend Rule 1100 to extend the cut-off time to submit contrary exercise...

  16. 76 FR 61438 - Self-Regulatory Organizations; International Securities Exchange, LLC; Notice of Proposed Rule...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-04

    ... Exchange, other equities, options, and futures markets, and FINRA propose to amend the market-wide circuit... extraordinary market volatility. The Exchange is proposing this rule change in consultation with other equity, options and futures markets, the Financial Industry Regulatory Authority, Inc. (``FINRA'') and staffs...

  17. 78 FR 49311 - Self-Regulatory Organizations; International Securities Exchange, LLC; Order Approving Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-13

    ... the proposal is designed to provide market makers with a risk management tool to assist managing the... utilize the Exchange provided risk management tool; and the catalyst for the instant proposal was a... effectively permit them to bypass the Exchange provided risk management tool in favor of a...

  18. Alberta Education Energy Conservation Project. Phase II: Internal Evaluation.

    ERIC Educational Resources Information Center

    Sundmark, Dana

    This report is based on the Alberta Education Energy Conservation Project - Phase II. The project was a follow-up to an earlier study, extending from June 1980 to June 1983, in which government funding and engineering manpower were used to conduct an energy management program in 52 selected pilot schools in 5 areas of the province. The report…

  19. Decentralized energy studies: compendium of international studies and research

    SciTech Connect

    Wallace, C.

    1980-03-01

    The purpose of the compendium is to provide information about research activities in decentralized energy systems to researchers, government officials, and interested citizens. The compendium lists and briefly describes a number of studies in other industrialized nations that involve decentralized energy systems. A contact person is given for each of the activities listed so that interested readers can obtain more information.

  20. DOE-EDER international energy exercise March, 2009 event outline

    SciTech Connect

    Toole, Loren G

    2009-01-01

    The goals are to test and explore the DOE National Labs ability to quickly map, characterize and analyze an event involving Mexico's energy infrastructure system in the wake of a major disruption of energy supplies from Mexico to the US. Focus on the economic impacts and system interdependencies as well as analysis related to restoration and recovery issues.

  1. The water consumption of energy production: an international comparison

    NASA Astrophysics Data System (ADS)

    Spang, E. S.; Moomaw, W. R.; Gallagher, K. S.; Kirshen, P. H.; Marks, D. H.

    2014-10-01

    Producing energy resources requires significant quantities of fresh water. As an energy sector changes or expands, the mix of technologies deployed to produce fuels and electricity determines the associated burden on regional water resources. Many reports have identified the water consumption of various energy production technologies. This paper synthesizes and expands upon this previous work by exploring the geographic distribution of water use by national energy portfolios. By defining and calculating an indicator to compare the water consumption of energy production for over 150 countries, we estimate that approximately 52 billion cubic meters of fresh water is consumed annually for global energy production. Further, in consolidating the data, it became clear that both the quality of the data and global reporting standards should be improved to track this important variable at the global scale. By introducing a consistent indicator to empirically assess coupled water-energy systems, it is hoped that this research will provide greater visibility into the magnitude of water use for energy production at the national and global scales.

  2. Strategies for International Cooperation in Support of Energy Development in Pacific Island Nations

    SciTech Connect

    Miller, M.; Voss, P.; Warren, A.; Baring-Gould, I.; Conrad, M.

    2012-05-01

    The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has been partnering with island communities around the world to address the technical, policy, social, and economic hurdles to deploying energy efficiency and renewable energy technologies (RETs) on small, islanded systems. The lessons learned from these partnerships are briefly summarized in this document with the goal of supporting the International Renewable Energy Agency (IRENA) in the development of specific near-term and longer-term strategies for island RET deployment.

  3. Proposed international policy and guidelines for the care and use of animals in space-borne research

    NASA Astrophysics Data System (ADS)

    Stabekis, P.; Dunlap, A.; Liskowski, D.

    At the 36 th COSPAR Scientific Assembly in Paris France a resolution was presented to and adopted by Commission F recommending the formation of an international working group to develop a draft policy and guidelines for the care and use of animals in space-borne research The policy and guidelines would then be presented and discussed at a special session during the 37 th COSPAR Scientific Assembly in Beijing China for the purpose of considering a resolution to propose them for adoption by COSPAR This paper will introduce the draft international policy and guidelines and detail the process of its development

  4. International energy outlook. Volume 1. Mideast, Far East, and Africa

    SciTech Connect

    Jablonski, D.M.

    1982-01-01

    The developing nations of the Mideast, Far East, and Africa face a bleaker - and more-complicated - energy picture than that of the West. Rapid industrial and agricultural expansion in the region severely drains already-inadequate energy systems. Energy-importing countries find they must diversify and develop indigenous resources, but often lack the technical known-how to do so. Volume 1 is a compilation of official US government intelligence reports examining the way 22 countries in the Mideast, Far East, and Africa are responding to the energy problems. The countries covered are: Algeria, Australia, Burma, China, Egypt, Gabon, India, Indonesia, Ivory Coast, Japan, Korea, Kuwait, Lebanon, Morocco, Mozambique, Pakistan, Saudi Arabia, South Africa, Sudan, Taiwan, Tunisia and Turkey. The range and detail of country reports vary, due to availability of reports. Although the book details current energy situations, its main emphasis is on the future, including estimates of future production and consumption, and descriptions of energy development plans. Some of the countries in this region are fortunate to have petrochemical resources, while electric energy expansion is crucial to national development in all. Coal will be filling the gap left by diminishing oil supplies. 61 tables.

  5. 76 FR 58243 - Proposed Information Collection; Comment Request; Survey of International Air Travelers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-20

    ... to Richard Champley or Ron Erdmann, ITA's Office of Travel & Tourism Industries (OTTI), Phone: (202..., ] administered by the Office of Travel and Tourism Industries (OTTI) of the International Trade Administration... 1961, 1981, and 1996 travel and tourism related acts to collect and publish comprehensive...

  6. Evaluation in Cross-Cultural Contexts: Proposing a Framework for International Education and Training Project Evaluations.

    ERIC Educational Resources Information Center

    bin Yahya, Ismail; And Others

    This paper focuses on the need for increased sensitivity and responsiveness in international education and training project evaluations, particularly those in Third World countries. A conceptual-theoretical framework for designing and developing models appropriate for evaluating education and training projects in non-Western cultures is presented.…

  7. 76 FR 16464 - Self-Regulatory Organizations; International Securities Exchange, LLC; Order Approving a Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-23

    ... On January 12, 2011, the International Securities Exchange, LLC (``ISE'' or ``Exchange'') filed with... Makers (``IXCMM''),\\5\\ collectively referred to as IXMMs. \\4\\ An IXPMM is defined in new ISE Rule 2013(a) as a primary market maker in Eligible Index Options traded on the Exchange pursuant to new ISE...

  8. 77 FR 64768 - International Mailing Services: Proposed Product and Price Changes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-23

    ... Materials Shipments containing radioactive materials are acceptable in international mail subject to the... materials defined in DMM 601.10.17.3 and exempt human or animal specimens defined in DMM 601.10.17.2d are... properly packaged as described in DMM 601.10.17. * * * * * 135.3 Packaging, Marking, Labeling...

  9. United States Energy Association Final Report International Partnership for the Hydrogen Economy Ministerial Conference

    SciTech Connect

    William L. Polen

    2006-04-05

    This report summarizes the activities of the United States Energy Association as it conducted the initial Ministerial Meeting of the International Partnership for the Hydrogen Economy in Washington, DC on November 18-21, 2003. The report summarizes the results of the meeting and subsequent support to the Office of Energy Efficiency and Renewable Energy in its role as IPHE Secretariat.

  10. Proposed Agency Decision Memoranda for Fiberglass International, Inc./ Amusements Unlimited, Inc.

    EPA Pesticide Factsheets

    Corrective Action Complete without Controls means that the Facility owner/ operator has satisfied RCRA corrective action obligations. The Proposed Agency Decision Memorandum for No Further Action contains information regarding the facility and its regulato

  11. Treatment of certain elderly care facilities: Internal Revenue Service, Treasury. Notice of proposed rulemaking.

    PubMed

    1980-03-24

    This document contains proposed regulations relating to the treatment of private foundations that maintain certain elderly care facilities. Changes to the applicable tax law were made by the Revenue Act of 1978. The proposed regulations would provide private foundations with the guidance needed to comply with that Act and would affect private foundations that provide long-term care facilities for disabled persons, elderly persons, needy widows, and children.

  12. On the interpretation of energy and energy fluxes of nonlinear internal waves: An example from Massachusetts Bay

    USGS Publications Warehouse

    Scotti, A.; Beardsley, R.; Butman, B.

    2006-01-01

    A self-consistent formalism to estimate baroclinic energy densities and fluxes resulting from the propagation of internal waves of arbitrary amplitude is derived using the concept of available potential energy. The method can be applied to numerical, laboratory or field data. The total energy flux is shown to be the sum of the linear energy flux ??? u??? p??? dz (primes denote baroclinic quantities), plus contributions from the non-hydrostatic pressure anomaly and the self-advection of kinetic and available potential energy. Using highly resolved observations in Massachusetts Bay, it is shown that due to the presence of nonlinear internal waves periodically propagating in the area, ??? u??? p??? dz accounts for only half of the total flux. The same data show that equipartition of available potential and kinetic energy can be violated, especially when the nonlinear waves begin to interact with the bottom. ?? 2006 Cambridge University Press.

  13. Energy Use and Carbon Emissions: Some International Comparisons

    EIA Publications

    1994-01-01

    Presents energy use and carbon emissions patterns in a world context. The report contrasts trends in economically developed and developing areas of the world since 1970, presents a disaggregated view of the "Group of Seven" (G7) key industrialized countries (Canada, France, Germany, Italy, Japan, the United Kingdom, and the United States) and examines sectoral energy use patterns within each of the G7 countries.

  14. Overcoming potential energy distortions in constrained internal coordinate molecular dynamics simulations

    SciTech Connect

    Kandel, Saugat; Salomon-Ferrer, Romelia; Larsen, Adrien B.; Vaidehi, Nagarajan; Jain, Abhinandan

    2016-01-28

    The Internal Coordinate Molecular Dynamics (ICMD) method is an attractive molecular dynamics (MD) method for studying the dynamics of bonded systems such as proteins and polymers. It offers a simple venue for coarsening the dynamics model of a system at multiple hierarchical levels. For example, large scale protein dynamics can be studied using torsional dynamics, where large domains or helical structures can be treated as rigid bodies and the loops connecting them as flexible torsions. ICMD with such a dynamic model of the protein, combined with enhanced conformational sampling method such as temperature replica exchange, allows the sampling of large scale domain motion involving high energy barrier transitions. Once these large scale conformational transitions are sampled, all-torsion, or even all-atom, MD simulations can be carried out for the low energy conformations sampled via coarse grained ICMD to calculate the energetics of distinct conformations. Such hierarchical MD simulations can be carried out with standard all-atom forcefields without the need for compromising on the accuracy of the forces. Using constraints to treat bond lengths and bond angles as rigid can, however, distort the potential energy landscape of the system and reduce the number of dihedral transitions as well as conformational sampling. We present here a two-part solution to overcome such distortions of the potential energy landscape with ICMD models. To alleviate the intrinsic distortion that stems from the reduced phase space in torsional MD, we use the Fixman compensating potential. To additionally alleviate the extrinsic distortion that arises from the coupling between the dihedral angles and bond angles within a force field, we propose a hybrid ICMD method that allows the selective relaxing of bond angles. This hybrid ICMD method bridges the gap between all-atom MD and torsional MD. We demonstrate with examples that these methods together offer a solution to eliminate the potential

  15. Overcoming potential energy distortions in constrained internal coordinate molecular dynamics simulations

    PubMed Central

    Kandel, Saugat; Salomon-Ferrer, Romelia; Larsen, Adrien B.; Jain, Abhinandan; Vaidehi, Nagarajan

    2016-01-01

    The Internal Coordinate Molecular Dynamics (ICMD) method is an attractive molecular dynamics (MD) method for studying the dynamics of bonded systems such as proteins and polymers. It offers a simple venue for coarsening the dynamics model of a system at multiple hierarchical levels. For example, large scale protein dynamics can be studied using torsional dynamics, where large domains or helical structures can be treated as rigid bodies and the loops connecting them as flexible torsions. ICMD with such a dynamic model of the protein, combined with enhanced conformational sampling method such as temperature replica exchange, allows the sampling of large scale domain motion involving high energy barrier transitions. Once these large scale conformational transitions are sampled, all-torsion, or even all-atom, MD simulations can be carried out for the low energy conformations sampled via coarse grained ICMD to calculate the energetics of distinct conformations. Such hierarchical MD simulations can be carried out with standard all-atom forcefields without the need for compromising on the accuracy of the forces. Using constraints to treat bond lengths and bond angles as rigid can, however, distort the potential energy landscape of the system and reduce the number of dihedral transitions as well as conformational sampling. We present here a two-part solution to overcome such distortions of the potential energy landscape with ICMD models. To alleviate the intrinsic distortion that stems from the reduced phase space in torsional MD, we use the Fixman compensating potential. To additionally alleviate the extrinsic distortion that arises from the coupling between the dihedral angles and bond angles within a force field, we propose a hybrid ICMD method that allows the selective relaxing of bond angles. This hybrid ICMD method bridges the gap between all-atom MD and torsional MD. We demonstrate with examples that these methods together offer a solution to eliminate the potential

  16. Overcoming potential energy distortions in constrained internal coordinate molecular dynamics simulations

    NASA Astrophysics Data System (ADS)

    Kandel, Saugat; Salomon-Ferrer, Romelia; Larsen, Adrien B.; Jain, Abhinandan; Vaidehi, Nagarajan

    2016-01-01

    The Internal Coordinate Molecular Dynamics (ICMD) method is an attractive molecular dynamics (MD) method for studying the dynamics of bonded systems such as proteins and polymers. It offers a simple venue for coarsening the dynamics model of a system at multiple hierarchical levels. For example, large scale protein dynamics can be studied using torsional dynamics, where large domains or helical structures can be treated as rigid bodies and the loops connecting them as flexible torsions. ICMD with such a dynamic model of the protein, combined with enhanced conformational sampling method such as temperature replica exchange, allows the sampling of large scale domain motion involving high energy barrier transitions. Once these large scale conformational transitions are sampled, all-torsion, or even all-atom, MD simulations can be carried out for the low energy conformations sampled via coarse grained ICMD to calculate the energetics of distinct conformations. Such hierarchical MD simulations can be carried out with standard all-atom forcefields without the need for compromising on the accuracy of the forces. Using constraints to treat bond lengths and bond angles as rigid can, however, distort the potential energy landscape of the system and reduce the number of dihedral transitions as well as conformational sampling. We present here a two-part solution to overcome such distortions of the potential energy landscape with ICMD models. To alleviate the intrinsic distortion that stems from the reduced phase space in torsional MD, we use the Fixman compensating potential. To additionally alleviate the extrinsic distortion that arises from the coupling between the dihedral angles and bond angles within a force field, we propose a hybrid ICMD method that allows the selective relaxing of bond angles. This hybrid ICMD method bridges the gap between all-atom MD and torsional MD. We demonstrate with examples that these methods together offer a solution to eliminate the potential

  17. Overcoming potential energy distortions in constrained internal coordinate molecular dynamics simulations.

    PubMed

    Kandel, Saugat; Salomon-Ferrer, Romelia; Larsen, Adrien B; Jain, Abhinandan; Vaidehi, Nagarajan

    2016-01-28

    The Internal Coordinate Molecular Dynamics (ICMD) method is an attractive molecular dynamics (MD) method for studying the dynamics of bonded systems such as proteins and polymers. It offers a simple venue for coarsening the dynamics model of a system at multiple hierarchical levels. For example, large scale protein dynamics can be studied using torsional dynamics, where large domains or helical structures can be treated as rigid bodies and the loops connecting them as flexible torsions. ICMD with such a dynamic model of the protein, combined with enhanced conformational sampling method such as temperature replica exchange, allows the sampling of large scale domain motion involving high energy barrier transitions. Once these large scale conformational transitions are sampled, all-torsion, or even all-atom, MD simulations can be carried out for the low energy conformations sampled via coarse grained ICMD to calculate the energetics of distinct conformations. Such hierarchical MD simulations can be carried out with standard all-atom forcefields without the need for compromising on the accuracy of the forces. Using constraints to treat bond lengths and bond angles as rigid can, however, distort the potential energy landscape of the system and reduce the number of dihedral transitions as well as conformational sampling. We present here a two-part solution to overcome such distortions of the potential energy landscape with ICMD models. To alleviate the intrinsic distortion that stems from the reduced phase space in torsional MD, we use the Fixman compensating potential. To additionally alleviate the extrinsic distortion that arises from the coupling between the dihedral angles and bond angles within a force field, we propose a hybrid ICMD method that allows the selective relaxing of bond angles. This hybrid ICMD method bridges the gap between all-atom MD and torsional MD. We demonstrate with examples that these methods together offer a solution to eliminate the potential

  18. Assuaging Nuclear Energy Risks: The Angarsk International Uranium Enrichment Center

    SciTech Connect

    Myers, Astasia

    2011-06-28

    The recent nuclear renaissance has motivated many countries, especially developing nations, to plan and build nuclear power reactors. However, domestic low enriched uranium demands may trigger nations to construct indigenous enrichment facilities, which could be redirected to fabricate high enriched uranium for nuclear weapons. The potential advantages of establishing multinational uranium enrichment sites are numerous including increased low enrichment uranium access with decreased nuclear proliferation risks. While multinational nuclear initiatives have been discussed, Russia is the first nation to actualize this concept with their Angarsk International Uranium Enrichment Center (IUEC). This paper provides an overview of the historical and modern context of the multinational nuclear fuel cycle as well as the evolution of Russia's IUEC, which exemplifies how international fuel cycle cooperation is an alternative to domestic facilities.

  19. Promoting International Energy Security: Volume 4, The Gulf of Guinea

    DTIC Science & Technology

    2012-01-01

    TRANSPORTATION INTERNATIONAL AFFAIRS LAW AND BUSINESS NATIONAL SECURITY POPULATION AND AGING PUBLIC SAFETY SCIENCE AND TECHNOLOGY TERRORISM AND...the United States, as well as other oil-importing nations, to encour- age greater production and investment that would raise petroleum output in Nigeria...relationship with Turkey. Another potential role for USAF is in assisting the U.S. Navy in sea-lane protection, which is the subject of the third

  20. Internal Energy Excitation and Chemical Reaction Models for Rarefied Gases

    DTIC Science & Technology

    2011-01-01

    INTRODUCTION DSMC [1, 2] is a standard tool for the simulation of rarefied gas flows . It has, therefore found widespread application in the aerospace...the Direct Simulation of Gas Flows , Clarendon Press, Oxford, 1994. [2] M.S. Ivanov, S.F. Gimelshein, Computational Hypersonic Rarefied Flows , Annu...Reentry Flows , 27th International Symposium on Rarefied Gas Dynamics, July 10-15 2010, Asilomar Conference Grounds, Pacific Grove, California. [34] M

  1. Regulation of international energy markets: Economic effects of political actions

    NASA Astrophysics Data System (ADS)

    Shcherbakova, Anastasia V.

    Recent increases in volatility of energy prices have led many governments to reevaluate their regard of national energy reserves and reconsider future exploration, production, and consumption patterns. The flurry of activity that has been generated by such price volatility has included large-scale nationalizations of energy sectors, unilateral renegotiations of foreign energy development contracts, and expropriations of resources from foreign energy firms on one hand, and on the other hand more rapid energy sector liberalization, intensified search for and development of renewable fuels and technologies, and development of incentives for increased energy efficiency and conservation. The aim of this dissertation is to examine and quantify the extent of positive and negative effects that have resulted from some of these activities. The first chapter focuses on quantifying the effect that nationalistic sentiment has had on economic attractiveness of energy sectors during the decade prior to the recent global economic crisis, as measured by foreign direct investment (FDI) inflows. Empirical results demonstrate that both political and economic conditions play an important role in investors' decisions. A combination of investment friendliness, corruption levels, and democracy all help to explain the trends in energy-sector investment levels over time in my sample countries, although differences in the types of corruption existing in these nations do not. Investment levels, in turn, appear to influence future levels of oil production, underscoring the significance of good investment policies for future success of energy sectors. Chapter two considers the response of energy stock prices to severe regulatory actions. It employs an event study framework to examine causal effects of critical informational announcements (i.e. events of expropriation and nationalization) on daily returns and cumulative losses in firm value of energy corporations. Results show that a firm

  2. INTERNATIONAL CONFERENCE ON ULTRASHORT HIGH-ENERGY RADIATION AND MATTER

    SciTech Connect

    Wootton, A J

    2004-01-15

    The workshop is intended as a forum to discuss the latest experimental, theoretical and computational results related to the interaction of high energy radiation with matter. High energy is intended to mean soft x-ray and beyond, but important new results from visible systems will be incorporated. The workshop will be interdisciplinary amongst scientists from many fields, including: plasma physics; x-ray physics and optics; solid state physics and material science; biology ; quantum optics. Topics will include, among other subjects: understanding damage thresholds for x-ray interactions with matter developing {approx} 5 keV x-ray sources to investigate damage; developing {approx} 100 keV Thomsom sources for material studies; developing short pulse (100 fs and less) x-ray diagnostics; developing novel X-ray optics; and developing models for the response of biological samples to ultra intense, sub ps x-rays high-energy radiation.

  3. Assessment of models proposed for the 1985 revision of the international geomagnetic reference field

    USGS Publications Warehouse

    Peddie, N.W.; Zunde, A.K.

    1987-01-01

    Geomagnetic measurements from land, marine and aerial surveys conducted in the years 1945-1964 were used to test the 14 models proposed as additions, for that period, to the series of definitive geomagnetic reference field (DGRF) models. Overall, NASA's 'SFAS' models and the BGS (British Geological Survey) models agree best with these data. Comparisons of the two proposed definitive main-field models for 1980.0, with each other and with the existing IGRF 1980 main-field model, show mostly close agreement, with the greatest absolute differences (several tens of nanotesla) occurring in the region of Antarctica. Comparison of the the three proposed forecast secular-variation models for 1985-1990 with estimates of recent rates of change at 148 magnetic observatories shows that the IZMIRAN (U.S.S.R.) and USGS models are in closest agreement with these data. ?? 1987.

  4. International Space Station Attitude Motion Associated With Flywheel Energy Storage

    NASA Technical Reports Server (NTRS)

    Roithmayr, Carlos M.

    1999-01-01

    Flywheels can exert torque that alters the Station's attitude motion, either intentionally or unintentionally. A design is presented for a once planned experiment to contribute torque for Station attitude control, while storing or discharging energy. Two contingencies are studied: the abrupt stop of one rotor while another rotor continues to spin at high speed, and energy storage performed with one rotor instead of a counter rotating pair. Finally, the possible advantages to attitude control offered by a system of ninety-six flywheels are discussed.

  5. Washington International Renewable Energy Conference (WIREC) 2008 Pledges. Methodology and Assumptions Summary

    SciTech Connect

    Babiuch, Bill; Bilello, Daniel E.; Cowlin, Shannon C.; Mann, Margaret; Wise, Alison

    2008-08-01

    This report describes the methodology and assumptions used by NREL in quantifying the potential CO2 reductions resulting from more than 140 governments, international organizations, and private-sector representatives pledging to advance the uptake of renewable energy.

  6. 77 FR 2096 - Notice of Availability of Draft Environmental Impact Statement for the Proposed International...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-13

    ... decommissioning of a fluoride extraction and depleted uranium deconversion facility to be located in Lea County... CFR) Part 40, to build and operate the proposed depleted uranium deconversion facility. Specifically... staff person at the registration desk at the meeting entrance. If special equipment or...

  7. 77 FR 26590 - Self-Regulatory Organizations; International Securities Exchange, LLC; Order Approving a Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-04

    ... ``ISE'') filed with the Securities and Exchange Commission (``Commission''), pursuant to Section 19(b)(1... change to amend ISE Rule 722, ``Complex Orders,'' to modify its procedures for executing the stock leg(s... Proposal Currently, ISE Rule 722, Supplementary Material .02 allows ISE members to elect to have...

  8. 78 FR 6257 - Proposed Amendment of Class C Airspace; Nashville International Airport, TN

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-30

    ... Federal Aviation Administration 14 CFR Part 71 RIN 2120-AA66 Proposed Amendment of Class C Airspace..., Class C airspace area by removing a cutout from the surface area that was put in place to accommodate... Class C airspace area to the standard configuration and enable more efficient operations at...

  9. 75 FR 3950 - Self-Regulatory Organizations; International Securities Exchange, LLC; Order Approving Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-25

    ... of FX Options.\\4\\ Pursuant to ISE Rule 2205, after a class of options contracts on any underlying... Rule Change Relating to Foreign Currency Options January 15, 2010. I. Introduction On October 27, 2009...) for each expiration month for FX Options opened for trading on the Exchange. The proposed rule...

  10. 76 FR 7884 - Self-Regulatory Organizations; International Securities Exchange, LLC; Order Approving Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-11

    ... rules (e.g., proprietary traders). See Notice, p. 16; 75 FR 80091, at 80095. See also Securities... register with ISE every associated person acting in the capacity of a sole proprietor, officer, partner...\\ Proposed Supplementary Material to Rule 313.07 exempts members that are sole proprietors from...

  11. 77 FR 65602 - 60-Day Notice of Proposed Information Collection: INTERNationalConnections

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-29

    .... Department of State's Student Programs, including internships, Pickerings, Rangels, Stay-in- Schools, Co-ops.... Abstract of proposed collection: The Department's student internship programs provide a key source of... as to their motivation in seeking an internship, whether or not they had pursued a career with...

  12. 78 FR 6171 - 30-Day Notice of Proposed Information Collection: INTERNational Connections

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-29

    ...: Alumni of the U.S. Department of State's Student Programs, including internships, Pickerings, Rangels... available for public review. Abstract of proposed collection: The Department's student internship programs... as to their motivation in seeking an internship, whether or not they had pursued a career with...

  13. Development of a proposed international standard for certification of aircraft to High Intensity Radiated Fields (HIRF)

    NASA Technical Reports Server (NTRS)

    Sargent, Noel B.

    1993-01-01

    Avionic systems performing critical functions in modern aircraft are potentially susceptible to the hazards of electromagnetic radiation from ground and airborne transmitters. The Federal Aviation Administration (FAA) requested that the Society of Automotive Engineers (SAE) coordinate the development of procedures and guidance material which can be used during the aircraft certification process to ensure adequate protection against high intensity radiated fields (HIRF). This paper addresses both the technical challenge of drafting a certification procedure and guidance standard as well as the management process used by the SAE subcommittee AE4R to converge a diverse range of opinions by its international membership in the shortest possible time.

  14. 36th International Conference on High Energy Physics

    NASA Astrophysics Data System (ADS)

    The Australian particle physics community was honoured to host the 36th ICHEP conference in 2012 in Melbourne. This conference has long been the reference event for our international community. The announcement of the discovery of the Higgs boson at the LHC was a major highlight, with huge international press coverage. ICHEP2012 was described by CERN Director-General, Professor Rolf Heuer, as a landmark conference for our field. In additional to the Higgs announcement, important results from neutrino physics, from flavour physics, and from physics beyond the standard model also provided great interest. There were also updates on key accelerator developments such as the new B-factories, plans for the LHC upgrade, neutrino facilities and associated detector developments. ICHEP2012 exceeded the promise expected of the key conference for our field, and really did provide a reference point for the future. Many thanks to the contribution reviewers: Andy Bakich, Csaba Balazs, Nicole Bell, Catherine Buchanan, Will Crump, Cameron Cuthbert, Ben Farmer, Sudhir Gupta, Elliot Hutchison, Paul Jackson, Geng-Yuan Jeng, Archil Kobakhidze, Doyoun Kim, Tong Li, Antonio Limosani (Head Editor), Kristian McDonald, Nikhul Patel, Aldo Saavedra, Mark Scarcella, Geoff Taylor, Ian Watson, Graham White, Tony Williams and Bruce Yabsley.

  15. International energy agency solar heating and cooling programme: Task 8, passive and hybrid solar low energy buildings

    NASA Astrophysics Data System (ADS)

    Holtz, M. J.

    1983-11-01

    The background of and results achieved by the International Energy Agency are discussed. Task objectives approach, and participants are presented as well as results from two international surveys on simulation models and design tools. Conventional reference buildings are described representative of typical design and construction practice in each country and will be used as a basis of comparison to passive/hybrid designs developed. Work in progress is briefly described along with Agency information dissemination activities.

  16. Promoting International Energy Security. Volume 2: Turkey and the Caspian

    DTIC Science & Technology

    2012-01-01

    subject to large variations . For petroleum, price volatility is especially pronounced for three reasons: 1. It takes a fairly long time to bring new...helped lock in supplies for China, a rapidly growing natural gas consumer, for decades to come. The speed of pipeline construction speaks volumes about...Novorossiysk line), as well as energy infrastructure targets. Most recently, militants launched an unsuccessful assault on a hydroelectric power plant

  17. Internal Production versus External Exchange - A Proposal for an Empirical Test of the Transaction Cost Model.

    DTIC Science & Technology

    1982-04-01

    factors may mitigate against the hypothesized relationships. As a final comment, I wish to stress that the emphasis of this proposal lies on theory ...development and how empirically test that theory . I do not yet have results. My main ef- fort lay in the elaboration and operationalization of the 3 theory ...developped theory accompanied by an appropriate empirical test will allow in- sight and depth for the interpretation of the findings. VJ 4 2

  18. Environmental Assessment of Proposed Wing Headquarters Facility at Pittsburgh International Airport Air Reserve Station, Pennsylvania

    DTIC Science & Technology

    2005-05-24

    paint LEED Leadership in Energy & Environmental Design mBtu million British Thermal Units mg/m3 milligrams per cubic meter MSC Medium specific...quality that provides for the protection and propagation of fish, shellfish , and wildlife; and recreation in and on the water. Executive Order (EO) 11988...sanitary sewer lines and sewage treatment facility. Pittsburgh IAP ARS’ wastewater is carried off base via one 15-inch sewer main, which runs along the

  19. 10 CFR 95.36 - Access by representatives of the International Atomic Energy Agency or by participants in other...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Access by representatives of the International Atomic... Atomic Energy Agency or by participants in other international agreements. (a) Based upon written... an authorized representative of the International Atomic Energy Agency (IAEA) or other...

  20. 10 CFR 95.36 - Access by representatives of the International Atomic Energy Agency or by participants in other...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Access by representatives of the International Atomic... Atomic Energy Agency or by participants in other international agreements. (a) Based upon written... an authorized representative of the International Atomic Energy Agency (IAEA) or other...

  1. International Data Base for the U.S. Renewable Energy Industry

    SciTech Connect

    1986-05-01

    The International Data Base for the US Renewable Energy Industry was developed to provide the US renewable energy industry with background data for identifying and analyzing promising foreign market opportunities for their products and services. Specifically, the data base provides the following information for 161 developed and developing countries: (1) General Country Data--consisting of general energy indicators; (2) Energy Demand Data--covering commercial primary energy consumption; (3) Energy Resource Data--identifying annual average insolation, wind power, and river flow data; (4) Power System Data--indicating a wide range of electrical parameters; and (5) Business Data--including currency and credit worthiness data.

  2. Internal waves as a proposed mechanism for increasing ambient noise in an increasingly acidic ocean.

    PubMed

    Rouseff, Daniel; Tang, Dajun

    2010-06-01

    The effect on the ambient noise level in shallow water of the ocean growing more acidic is modeled. Because most noise sources are near the surface, high-order acoustic modes are preferentially excited. Linear internal waves, however, can scatter the noise into the low-order, low-loss modes most affected by the changes in acidity. The model uses transport theory to couple the modes and assumes an isotropic distribution for the noise sources. For a scenario typical of the East China Sea, the noise at 3 kHz is predicted to increase by 30%, about one decibel, as the pH decreases from 8.0 to 7.4.

  3. Beyond "cirrhosis": a proposal from the International Liver Pathology Study Group.

    PubMed

    Hytiroglou, Prodromos; Snover, Dale C; Alves, Venancio; Balabaud, Charles; Bhathal, Prithi S; Bioulac-Sage, Paulette; Crawford, James M; Dhillon, Amar P; Ferrell, Linda; Guido, Maria; Nakanuma, Yasuni; Paradis, Valerie; Quaglia, Alberto; Theise, Neil D; Thung, Swan N; Tsui, Wilson M S; van Leeuwen, Dirk J

    2012-01-01

    "Cirrhosis" is a morphologic term that has been used for almost 200 years to denote the end stage of a variety of chronic liver diseases. The term implies a condition with adverse prognosis due to the well-known complications of portal hypertension, hepatocellular carcinoma, and liver failure. However, recent advances in the diagnosis and treatment of chronic liver diseases have changed the natural history of cirrhosis significantly. This consensus document by the International Liver Pathology Study Group challenges the usefulness of the word cirrhosis in modern medicine and suggests that this is an appropriate time to consider discontinuing the use of this term. The role of pathologists should evolve to the diagnosis of advanced stage of chronic liver disease, with emphasis on etiology, grade of activity, features suggestive of progression or regression, presence of other diseases, and risk factors for malignancy, within the perspective of an integrated clinicopathologic assessment.

  4. Electrode radius predicts lesion radius during radiofrequency energy heating. Validation of a proposed thermodynamic model

    SciTech Connect

    Haines, D.E.; Watson, D.D.; Verow, A.F. )

    1990-07-01

    Myocardial heating by transcatheter delivery of radiofrequency (RF) energy has been proposed as an effective means of arrhythmia ablation. A thermodynamic model describing the radial temperature gradient at steady state during RF-induced heating is proposed. If one assumes that RF power output is adjusted to maintain a constant electrode-tissue interface temperature at all times, then this thermodynamic model predicts that the radius of the RF-induced lesion will be directly proportional to the electrode radius. A total of 76 RF-induced lesions were created in a model of isolated canine right ventricular free wall perfused and superfused with oxygenated Krebs-Henseleit buffer. Electrode radius was varied between 0.75 and 2.25 mm. RF energy (500 kHz) was delivered for 90 seconds, and the power output was adjusted to maintain a constant electrode-tissue interface temperature of 60 degrees C. A strong linear correlation was observed between electrode radius and lesion radius in two dimensions: transverse (p = 0.0001, r = 0.85) and transmural (p = 0.0001, r = 0.89). With these data, the temperature correlation with irreversible myocardial injury in this model was calculated at 46.6-48.8 degrees C. Therefore, the proposed thermodynamic model closely predicts the observed relation between electrode radius and lesion size during RF myocardial heating.

  5. Addressing Energy Demand through Demand Response. International Experiences and Practices

    SciTech Connect

    Shen, Bo; Ghatikar, Girish; Ni, Chun Chun; Dudley, Junqiao; Martin, Phil; Wikler, Greg

    2012-06-01

    Demand response (DR) is a load management tool which provides a cost-effective alternative to traditional supply-side solutions to address the growing demand during times of peak electrical load. According to the US Department of Energy (DOE), demand response reflects “changes in electric usage by end-use customers from their normal consumption patterns in response to changes in the price of electricity over time, or to incentive payments designed to induce lower electricity use at times of high wholesale market prices or when system reliability is jeopardized.” 1 The California Energy Commission (CEC) defines DR as “a reduction in customers’ electricity consumption over a given time interval relative to what would otherwise occur in response to a price signal, other financial incentives, or a reliability signal.” 2 This latter definition is perhaps most reflective of how DR is understood and implemented today in countries such as the US, Canada, and Australia where DR is primarily a dispatchable resource responding to signals from utilities, grid operators, and/or load aggregators (or DR providers).

  6. International Veterinary Epilepsy Task Force consensus proposal: medical treatment of canine epilepsy in Europe.

    PubMed

    Bhatti, Sofie F M; De Risio, Luisa; Muñana, Karen; Penderis, Jacques; Stein, Veronika M; Tipold, Andrea; Berendt, Mette; Farquhar, Robyn G; Fischer, Andrea; Long, Sam; Löscher, Wolfgang; Mandigers, Paul J J; Matiasek, Kaspar; Pakozdy, Akos; Patterson, Edward E; Platt, Simon; Podell, Michael; Potschka, Heidrun; Rusbridge, Clare; Volk, Holger A

    2015-08-28

    In Europe, the number of antiepileptic drugs (AEDs) licensed for dogs has grown considerably over the last years. Nevertheless, the same questions remain, which include, 1) when to start treatment, 2) which drug is best used initially, 3) which adjunctive AED can be advised if treatment with the initial drug is unsatisfactory, and 4) when treatment changes should be considered. In this consensus proposal, an overview is given on the aim of AED treatment, when to start long-term treatment in canine epilepsy and which veterinary AEDs are currently in use for dogs. The consensus proposal for drug treatment protocols, 1) is based on current published evidence-based literature, 2) considers the current legal framework of the cascade regulation for the prescription of veterinary drugs in Europe, and 3) reflects the authors' experience. With this paper it is aimed to provide a consensus for the management of canine idiopathic epilepsy. Furthermore, for the management of structural epilepsy AEDs are inevitable in addition to treating the underlying cause, if possible.

  7. New dimensions in nonproliferation -- An International Atomic Energy Agency view

    SciTech Connect

    Pelland, B. )

    1994-10-01

    Four years ago, Saddam Hussein invaded Kuwait with the intention of annexing it as Iraq's 19th state. The disclosure of the Iraqi nuclear weapons program in the aftermath of the Gulf War--through the IAEA inspections--signaled the end of one proliferation era and the start of the next. In the author's remarks here, he has found it useful to identify four distinct proliferation eras, each with different features, each calling for different emphasis in international nonproliferation efforts. They provide a convenient way to look at the history of nonproliferation, and to look into the future and to the new dimensions in nonproliferation that are slowly emerging. Since the Gulf War, the nuclear world experienced a series of events of fundamental significance that changed the nature of nonproliferation, forcing changes in the mission of the IAEA and its methods. Certainly some of these events came in the form of unpleasant surprises, such as in Iraq, but very positive progress was also made on other fronts. He would like to share some perceptions of the events creating the present situation, and some views anticipating the requirements most likely to emerge in the coming years.

  8. Estimates of Internal Tide Energy Fluxes from Topex/Poseidon Altimetry: Central North Pacific

    NASA Technical Reports Server (NTRS)

    Ray, Richard D.; Cartwright, David E.; Smith, David E. (Technical Monitor)

    2000-01-01

    Energy fluxes for first-mode M(sub 2) internal tides are deduced throughout the central North Pacific Ocean from Topex/Poseidon satellite altimeter data. Temporally coherent internal tide signals in the altimetry, combined with climatological hydrographic data, determine the tidal displacements, pressures, and currents at depth, which yield power transmission rates. For a variety of reasons the deduced rates should be considered lower bounds. Internal tides were found to emanate from several large bathymetric structures, especially the Hawaiian Ridge, where the integrated flux amounts to about six gigawatts. Internal tides are generated at the Aleutian Trench near 172 deg west and propagate southwards nearly 2000 km.

  9. Energy harvesting by dynamic unstability and internal resonance for piezoelectric beam

    SciTech Connect

    Lan, Chunbo; Qin, Weiyang Deng, Wangzheng

    2015-08-31

    We investigated the energy harvesting of a vertical beam with tip mass under vertical excitations. We applied dynamic unstability and internal resonance to improve the efficiency of harvesting. The experiments of harmonic excitation were carried out. Results show that for the beam there exist internal resonances in the dynamically unstable and the buckling bistable cases. The dynamic unstability is a determinant for strong internal resonance or mode coupling, which can be used to create a large output from piezoelectric patches. Then, the experiments of stochastic excitation were carried out. Results prove that the internal resonance or mode coupling can transfer the excitation energy to the low order modes, mainly the first and the second one. This can bring about a large output voltage. For a stochastic excitation, it is proved that there is an optimal weight of tip mass for realizing internal resonance and producing large outputs.

  10. Internal energy distributions from nitrogen dioxide fluorescence. 1. Cumulative sum method

    SciTech Connect

    Johnston, H.S.; Miller, C.E.; Oh, B.Y.; Patten, K.O. Jr.; Sisk, W.N. Lawrence Berkeley Lab., CA )

    1993-09-30

    This article describes a method of obtaining information about the internal energy (E) distribution of a fluorescing population of nitrogen dioxide, NO[sub 2]*, from its dispersed spectrum between 400 and 840 nm. We show that two fluorescing populations of the same average energy but different energy spread give statistically significant differences in their observed cumulative sum spectra, although the differences are small. Broadly spread distributions of NO[sub 2]* internal energy are produced by photolysis of RNO[sub 2] molecules and by collisional deactivation of monoenergetically excited NO[sub 2]. The cumulative sum fluorescence spectrum from a broadly distributed internal energy population is represented as a weighted combination of monoenergetically excited cumulative sum fluorescence spectra. A cumulative sum spectrum utilizes all of the data, is positive and single valued, and smoothly, monotonically increases with decreasing observation energy. By differentiation of the cumulative sum spectrum, the original spectrum is recovered undistorted. Unlike a structured monoenergetic fluorescence spectrum, the cumulative sum is well approximated by a simple algebraic expression, I(E,X), where E is the internal energy of NO[sub 2]* and X are the photon energies of the observed spectrum. 14 refs., 18 figs., 3 tabs.

  11. Proceedings: International Ex-Students' Conference on Energy (Austin, Texas, April 26-30, 1976).

    ERIC Educational Resources Information Center

    Fergusson, Charles, Ed.

    This document contains the speeches, and subsequent discussion, presented at the International Ex-Student Conference on Energy held at the University of Texas at Austin, April 26-30, 1976. Speakers included technical experts and representatives from an oil exporting country and from developed and developing oil importing countries. Energy sources,…

  12. Fluctuations of internal energy flow in a vibrated granular gas.

    PubMed

    Puglisi, Andrea; Visco, Paolo; Barrat, Alain; Trizac, Emmanuel; van Wijland, Frédéric

    2005-09-09

    The nonequilibrium fluctuations of power flux in a fluidized granular media have been recently measured in an experiment [Phys. Rev. Lett. 92, 164301 (2004)], which was announced to be a verification of the fluctuation relation (FR) by Gallavotti and Cohen. An effective temperature was also identified and proposed to be a useful probe for such nonequilibrium systems. We explain these results in terms of a two-temperature Poisson process. Within this model, supported by independent molecular dynamics simulations, power flux fluctuations do not satisfy the FR and the nature of the effective temperature is clarified. In the pursuit of a hypothetical global quantity fulfilling the FR, this points to the need of considering candidates other than the power flux.

  13. Fluctuations of Internal Energy Flow in a Vibrated Granular Gas

    NASA Astrophysics Data System (ADS)

    Puglisi, Andrea; Visco, Paolo; Barrat, Alain; Trizac, Emmanuel; van Wijland, Frédéric

    2005-09-01

    The nonequilibrium fluctuations of power flux in a fluidized granular media have been recently measured in an experiment [Phys. Rev. Lett. 92, 164301 (2004)PRLTAO0031-900710.1103/PhysRevLett.92.164301], which was announced to be a verification of the fluctuation relation (FR) by Gallavotti and Cohen. An effective temperature was also identified and proposed to be a useful probe for such nonequilibrium systems. We explain these results in terms of a two-temperature Poisson process. Within this model, supported by independent molecular dynamics simulations, power flux fluctuations do not satisfy the FR and the nature of the effective temperature is clarified. In the pursuit of a hypothetical global quantity fulfilling the FR, this points to the need of considering candidates other than the power flux.

  14. MINOS+: a Proposal to FNAL to run MINOS with the medium energy NuMI beam

    SciTech Connect

    Tzanankos, G.; Bishai, M.; Diwan, M.; Escobar, C.O.; Gomes, R.A.; Gouffon, P.; Blake, A.; Thomson, M.; Patterson, R.B.; Adamson, P.; Childress, S.; /Fermilab /IIT, Chicago /Los Alamos /Minnesota U. /Minnesota U., Duluth /Bhubaneswar, NISER /Iowa State U.

    2011-05-01

    This is a proposal to continue to expose the two MINOS detectors to the NuMI muon neutrino beam for three years starting in 2013. The medium energy setting of the NuMI beam projected for NO{nu}A will deliver about 18 x 10{sup 20} protons-on-target during the first three years of operation. This will allow the MINOS Far Detector to collect more than 10,000 charged current muon neutrino events in the 4-10 GeV energy range and provide a stringent test for non-standard neutrino interactions, sterile neutrinos, extra dimensions, neutrino time-of-flight, and perhaps more. In addition there will be more than 3,000 neutral current events which will be particularly useful in extending the sterile neutrino search range.

  15. Proposal to the Department of Energy for participation in the UA1 experiment

    SciTech Connect

    Rohlf, J.W.

    1988-02-01

    This proposal is to the Department of Energy for 501.6K dollars (349.6K operations and 152K equipment) for continued participation in the UA1 experiment on proton-antiproton collisions. The UA1 experiment is the study of high-energy proton-antiproton collisions in the Super-Proton-synchrotron (SPS) Collider at CERN. A major upgrade of the UA1 detector is in progress for operation with the upgraded antiproton source (ACOL). The US groups have played an increasingly prominent role in UA1 during the past few years. This paper discusses the data analysis that has been done by the group of the position detector and it`s hardware.

  16. Proposal to the Department of Energy for participation in the UA1 experiment

    SciTech Connect

    Rohlf, J.W.

    1988-02-01

    This proposal is to the Department of Energy for 501.6K dollars (349.6K operations and 152K equipment) for continued participation in the UA1 experiment on proton-antiproton collisions. The UA1 experiment is the study of high-energy proton-antiproton collisions in the Super-Proton-synchrotron (SPS) Collider at CERN. A major upgrade of the UA1 detector is in progress for operation with the upgraded antiproton source (ACOL). The US groups have played an increasingly prominent role in UA1 during the past few years. This paper discusses the data analysis that has been done by the group of the position detector and it's hardware.

  17. Research in experimental elementary particle physics. A proposal to the U.S. Department of Energy

    SciTech Connect

    Andrew P. White; Kaushik De; Paul A. Draper; Ransom Stephens

    1995-04-13

    We report on the activities of the High Energy Physics Group at the University of Texas at Arlington for the period 1994-95. We propose the continuation of the research program for 1996-98 with strong participation in the detector upgrade and physics analysis work for the D0 Experiment at Fermilab, prototyping and pre-production studies for the muon and calorimeter systems for the ATLAS Experiment at CERN, and detector development and simulation studies for the PP2PP Experiment at Brookhaven.

  18. Engineering evaluation of the proposed boiler addition for Minnegasco Energy Center, Minneapolis, Minnesota. Final draft report

    SciTech Connect

    Abendroth, H.R.; Poon, A.

    1981-03-16

    The results are reported of a technical evaluation of alternate fuels for the proposed oil and natural gas fired No. 3 boiler at the Minnegasco Energy Center (MEC) located in Minneapolis, Minnesota. This report has been prepared for the Department of Energy, Office of Fuels Conversion for their use in considering an alternate fuel exemption petition submitted by MEC. The fuels considered for the proposed boiler include oil, natural gas, bituminous coal, petroleum coke/coal mixture, refuse-derived fuel (RDF), coal-oil mixtures, and coal/oil dual fuel fired. The purchase of steam from the Northern States Power Company (NSPCo) was also considered as an alternative to construction of another boiler at MEC. Evaluation of each fuel included review of the overall plant design, estimates of capital and O and M costs, salvage value, useful life, and quantities of solid waste produced. The MEC supplies steam and chilled water to the downtown Minneapolis area for building heating and cooling using two presently owned and operated 200,000 lb/h oil/natural gas fired boilers. If the proposed boiler is permitted to burn oil and natural gas, it will be identical in design to the existing boilers. The evaluation showed that the use of oil, natural gas, coal, petroleum coke-coal mixtures, coal-oil mixtures, and coal/oil dual fuel firing appear technically feasible as fuel choices for the proposed boiler. The purchase of steam from the NSPCo appears feasible as an alternative to the installation of a new boiler at the MEC. Offsite storage space would be required for receiving and storing coal, petroleum coke, or RDF Offsite fuel preparation facilities are required for preparing petroleum coke-coal mixtures and RDF.

  19. Ion collector design for an energy recovery test proposal with the negative ion source NIO1

    NASA Astrophysics Data System (ADS)

    Variale, V.; Cavenago, M.; Agostinetti, P.; Sonato, P.; Zanotto, L.

    2016-02-01

    Commercial viability of thermonuclear fusion power plants depends also on minimizing the recirculation power used to operate the reactor. The neutral beam injector (NBI) remains one of the most important method for plasma heating and control. For the future fusion power plant project DEMO, a NBI wall plug efficiency at least of 0.45 is required, while efficiency of present NBI project is about 0.25. The D- beam from a negative ion source is partially neutralized by a gas cell, which leaves more than 40% of energy in residual beams (D- and D+), so that an ion beam energy recovery system can significantly contribute to optimize efficiency. Recently, the test negative ion source NIO1 (60 keV, 9 beamlets with 15 mA H- each) has been designed and built at RFX (Padua) for negative ion production efficiency and the beam quality optimization. In this paper, a study proposal to use the NIO1 source also for a beam energy recovery test experiment is presented and a preliminary design of a negative ion beam collector with simulations of beam energy recovery is discussed.

  20. Conserved residues in the HAMP domain define a new family of proposed bipartite energy taxis receptors.

    PubMed

    Elliott, Kathryn T; Zhulin, Igor B; Stuckey, Jeanne A; DiRita, Victor J

    2009-01-01

    HAMP domains, found in many bacterial signal transduction proteins, generally transmit an intramolecular signal between an extracellular sensory domain and an intracellular signaling domain. Studies of HAMP domains in proteins where both the input and output signals occur intracellularly are limited to those of the Aer energy taxis receptor of Escherichia coli, which has both a HAMP domain and a sensory PAS domain. Campylobacter jejuni has an energy taxis system consisting of the domains of Aer divided between two proteins, CetA (HAMP domain containing) and CetB (PAS domain containing). In this study, we found that the CetA HAMP domain differs significantly from that of Aer in the predicted secondary structure. Using similarity searches, we identified 55 pairs of HAMP/PAS proteins encoded by adjacent genes in a diverse group of microorganisms. We propose that these HAMP/PAS pairs form a new family of bipartite energy taxis receptors. Within these proteins, we identified nine residues in the HAMP domain and proximal signaling domain that are highly conserved, at least three of which are required for CetA function. Additionally, we demonstrated that CetA contributes to the invasion of human epithelial cells by C. jejuni, while CetB does not. This finding supports the hypothesis that members of HAMP/PAS pairs possess the capacity to act independently of each other in cellular traits other than energy taxis.

  1. A lightweight security scheme for wireless body area networks: design, energy evaluation and proposed microprocessor design.

    PubMed

    Selimis, Georgios; Huang, Li; Massé, Fabien; Tsekoura, Ioanna; Ashouei, Maryam; Catthoor, Francky; Huisken, Jos; Stuyt, Jan; Dolmans, Guido; Penders, Julien; De Groot, Harmke

    2011-10-01

    In order for wireless body area networks to meet widespread adoption, a number of security implications must be explored to promote and maintain fundamental medical ethical principles and social expectations. As a result, integration of security functionality to sensor nodes is required. Integrating security functionality to a wireless sensor node increases the size of the stored software program in program memory, the required time that the sensor's microprocessor needs to process the data and the wireless network traffic which is exchanged among sensors. This security overhead has dominant impact on the energy dissipation which is strongly related to the lifetime of the sensor, a critical aspect in wireless sensor network (WSN) technology. Strict definition of the security functionality, complete hardware model (microprocessor and radio), WBAN topology and the structure of the medium access control (MAC) frame are required for an accurate estimation of the energy that security introduces into the WBAN. In this work, we define a lightweight security scheme for WBAN, we estimate the additional energy consumption that the security scheme introduces to WBAN based on commercial available off-the-shelf hardware components (microprocessor and radio), the network topology and the MAC frame. Furthermore, we propose a new microcontroller design in order to reduce the energy consumption of the system. Experimental results and comparisons with other works are given.

  2. Ion collector design for an energy recovery test proposal with the negative ion source NIO1

    SciTech Connect

    Variale, V.; Cavenago, M.; Agostinetti, P.; Sonato, P.; Zanotto, L.

    2016-02-15

    Commercial viability of thermonuclear fusion power plants depends also on minimizing the recirculation power used to operate the reactor. The neutral beam injector (NBI) remains one of the most important method for plasma heating and control. For the future fusion power plant project DEMO, a NBI wall plug efficiency at least of 0.45 is required, while efficiency of present NBI project is about 0.25. The D{sup −} beam from a negative ion source is partially neutralized by a gas cell, which leaves more than 40% of energy in residual beams (D{sup −} and D{sup +}), so that an ion beam energy recovery system can significantly contribute to optimize efficiency. Recently, the test negative ion source NIO1 (60 keV, 9 beamlets with 15 mA H{sup −} each) has been designed and built at RFX (Padua) for negative ion production efficiency and the beam quality optimization. In this paper, a study proposal to use the NIO1 source also for a beam energy recovery test experiment is presented and a preliminary design of a negative ion beam collector with simulations of beam energy recovery is discussed.

  3. Ion collector design for an energy recovery test proposal with the negative ion source NIO1.

    PubMed

    Variale, V; Cavenago, M; Agostinetti, P; Sonato, P; Zanotto, L

    2016-02-01

    Commercial viability of thermonuclear fusion power plants depends also on minimizing the recirculation power used to operate the reactor. The neutral beam injector (NBI) remains one of the most important method for plasma heating and control. For the future fusion power plant project DEMO, a NBI wall plug efficiency at least of 0.45 is required, while efficiency of present NBI project is about 0.25. The D(-) beam from a negative ion source is partially neutralized by a gas cell, which leaves more than 40% of energy in residual beams (D(-) and D(+)), so that an ion beam energy recovery system can significantly contribute to optimize efficiency. Recently, the test negative ion source NIO1 (60 keV, 9 beamlets with 15 mA H(-) each) has been designed and built at RFX (Padua) for negative ion production efficiency and the beam quality optimization. In this paper, a study proposal to use the NIO1 source also for a beam energy recovery test experiment is presented and a preliminary design of a negative ion beam collector with simulations of beam energy recovery is discussed.

  4. From pituitary adenoma to pituitary neuroendocrine tumor (PitNET): an International Pituitary Pathology Club proposal.

    PubMed

    Asa, S L; Casar-Borota, O; Chanson, P; Delgrange, E; Earls, P; Ezzat, S; Grossman, A; Ikeda, H; Inoshita, N; Karavitaki, N; Korbonits, M; Laws, E R; Lopes, M B; Maartens, N; McCutcheon, I E; Mete, O; Nishioka, H; Raverot, G; Roncaroli, F; Saeger, W; Syro, L V; Vasiljevic, A; Villa, C; Wierinckx, A; Trouillas, J

    2017-04-01

    The classification of neoplasms of adenohypophysial cells is misleading because of the simplistic distinction between adenoma and carcinoma, based solely on metastatic spread and the poor reproducibility and predictive value of the definition of atypical adenomas based on the detection of mitoses or expression of Ki-67 or p53. In addition, the current classification of neoplasms of the anterior pituitary does not accurately reflect the clinical spectrum of behavior. Invasion and regrowth of proliferative lesions and persistence of hormone hypersecretion cause significant morbidity and mortality. We propose a new terminology, pituitary neuroendocrine tumor (PitNET), which is consistent with that used for other neuroendocrine neoplasms and which recognizes the highly variable impact of these tumors on patients.

  5. 75 FR 47627 - Notice of Lodging of Proposed Consent Decree With Hoosier Energy Rural Electric Cooperative, Inc...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-06

    ... of Lodging of Proposed Consent Decree With Hoosier Energy Rural Electric Cooperative, Inc. Under The Clean Air Act Pursuant to 28 CFR 50.7, notice is hereby given that on July 23, 2010, a proposed Consent Decree in United States of America et al. v. Hoosier Energy Rural Electric Cooperative, Inc.,...

  6. Measurement of the total energy of an isolated system by an internal observer

    SciTech Connect

    Massar, S.; Popescu, S.

    2005-04-01

    We consider the situation in which an observer internal to an isolated system wants to measure the total energy of the isolated system (this includes his own energy, that of the measuring device and clocks used, etc.). We show that he can do this in an arbitrarily short time, as measured by his own clock. This measurement is not subjected to a time-energy uncertainty relation. The properties of such measurements are discussed in detail with particular emphasis on the relation between the duration of the measurement as measured by internal clocks versus external clocks.

  7. Economics of internal and external energy storage in solar power plant operation

    NASA Technical Reports Server (NTRS)

    Manvi, R.; Fujita, T.

    1977-01-01

    A simple approach is formulated to investigate the effect of energy storage on the bus-bar electrical energy cost of solar thermal power plants. Economic analysis based on this approach does not require detailed definition of a specific storage system. A wide spectrum of storage system candidates ranging from hot water to superconducting magnets can be studied based on total investment and a rough knowledge of energy in and out efficiencies. Preliminary analysis indicates that internal energy storage (thermal) schemes offer better opportunities for energy cost reduction than external energy storage (nonthermal) schemes for solar applications. Based on data and assumptions used in JPL evaluation studies, differential energy costs due to storage are presented for a 100 MWe solar power plant by varying the energy capacity. The simple approach presented in this paper provides useful insight regarding the operation of energy storage in solar power plant applications, while also indicating a range of design parameters where storage can be cost effective.

  8. Washington International Renewable Energy Conference 2008 Pledges: Methodology and Assumptions Summary

    SciTech Connect

    Babiuch, B.; Bilello, D. E.; Cowlin, S. C.; Mann, M.; Wise, A.

    2008-08-01

    The 2008 Washington International Renewable Energy Conference (WIREC) was held in Washington, D.C., from March 4-6, 2008, and involved nearly 9,000 people from 125 countries. The event brought together worldwide leaders in renewable energy (RE) from governments, international organizations, nongovernmental organizations, and the private sector to discuss the role that renewables can play in alleviating poverty, growing economies, and passing on a healthy planet to future generations. The conference concluded with more than 140 governments, international organizations, and private-sector representatives pledging to advance the uptake of renewable energy. The U.S. government authorized the National Renewable Energy Laboratory (NREL) to estimate the carbon dioxide (CO2) savings that would result from the pledges made at the 2008 conference. This report describes the methodology and assumptions used by NREL in quantifying the potential CO2 reductions derived from those pledges.

  9. International Atomic Energy Agency intercomparison of ion beam analysis software

    NASA Astrophysics Data System (ADS)

    Barradas, N. P.; Arstila, K.; Battistig, G.; Bianconi, M.; Dytlewski, N.; Jeynes, C.; Kótai, E.; Lulli, G.; Mayer, M.; Rauhala, E.; Szilágyi, E.; Thompson, M.

    2007-09-01

    Ion beam analysis (IBA) includes a group of techniques for the determination of elemental concentration depth profiles of thin film materials. Often the final results rely on simulations, fits and calculations, made by dedicated codes written for specific techniques. Here we evaluate numerical codes dedicated to the analysis of Rutherford backscattering spectrometry, non-Rutherford elastic backscattering spectrometry, elastic recoil detection analysis and non-resonant nuclear reaction analysis data. Several software packages have been presented and made available to the community. New codes regularly appear, and old codes continue to be used and occasionally updated and expanded. However, those codes have to date not been validated, or even compared to each other. Consequently, IBA practitioners use codes whose validity, correctness and accuracy have never been validated beyond the authors' efforts. In this work, we present the results of an IBA software intercomparison exercise, where seven different packages participated. These were DEPTH, GISA, DataFurnace (NDF), RBX, RUMP, SIMNRA (all analytical codes) and MCERD (a Monte Carlo code). In a first step, a series of simulations were defined, testing different capabilities of the codes, for fixed conditions. In a second step, a set of real experimental data were analysed. The main conclusion is that the codes perform well within the limits of their design, and that the largest differences in the results obtained are due to differences in the fundamental databases used (stopping power and scattering cross section). In particular, spectra can be calculated including Rutherford cross sections with screening, energy resolution convolutions including energy straggling, and pileup effects, with agreement between the codes available at the 0.1% level. This same agreement is also available for the non-RBS techniques. This agreement is not limited to calculation of spectra from particular structures with predetermined

  10. 78 FR 27982 - U.S. Flag Compliance With MARPOL Annex VI International Energy Efficiency (IEE) Requirements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-13

    ... SECURITY Coast Guard U.S. Flag Compliance With MARPOL Annex VI International Energy Efficiency (IEE... issuance of an International Energy Efficiency Certificate and the preparation of a Ship Energy Efficiency... Energy Efficiency Design Index. These requirements apply to all U.S. flag ships 400 gross tonnage...

  11. Analysis of international efforts in energy research and development

    SciTech Connect

    Rezaiyan, A.J.; Gill, R.T.

    1995-09-01

    Research and experimental development comprise innovative and creative work undertaken systematically to increase the stock of knowledge of science, engineering, and society. This knowledge reserve is used to improve living conditions and standards, including economic growth. Research and development (R&D) expenditures are useful measures of the scale and direction of technological innovation within a country, industry, or scientific field. Administrators concerned with economic growth and performance rely on R&D statistics as one possible type of indicator of technological change. R&D statistics are an essential tool in many government programs and evaluations (OECD 1993). The objective of the analysis was to identify and evaluate R&D funding sources, levels, and trends in the energy sectors of selected industrialized countries (Australia, Belgium, Canada, Denmark, Finland, France, Germany, Italy, Japan, Netherlands, Norway, Sweden, Switzerland, United Kingdom, United States) and the European Union (EU). Fossil fuel technologies, particularly fuel cells and advanced gas turbines, were the focus of the analysis, whose results are presented in this report.

  12. ISS-Lobster: A Proposed Wide-Field X-Ray Telescope on the International Space Station

    NASA Technical Reports Server (NTRS)

    Camp, Jordan

    2012-01-01

    The Lobster wide-field imaging telescope combines simultaneous high FOV, high sensitivity and good position resolution. These characteristics can open the field of X-Ray time domain astronomy, which will study many interesting transient sources, including tidal disruptions of stars, supernova shock breakouts, and high redshift gamma-ray bursts. Also important will be its use for the X-ray follow-up of gravitational wave detections. I will describe our present effort to propose the Lobster concept for deployment on the International Space Station through a NASA Mission of Opportunity this fall.

  13. Redistribution of energy available for ocean mixing by long-range propagation of internal waves.

    PubMed

    Alford, Matthew H

    2003-05-08

    Ocean mixing, which affects pollutant dispersal, marine productivity and global climate, largely results from the breaking of internal gravity waves--disturbances propagating along the ocean's internal stratification. A global map of internal-wave dissipation would be useful in improving climate models, but would require knowledge of the sources of internal gravity waves and their propagation. Towards this goal, I present here computations of horizontal internal-wave propagation from 60 historical moorings and relate them to the source terms of internal waves as computed previously. Analysis of the two most energetic frequency ranges--near-inertial frequencies and semidiurnal tidal frequencies--reveals that the fluxes in both frequency bands are of the order of 1 kW x m(-1) (that is, 15-50% of the energy input) and are directed away from their respective source regions. However, the energy flux due to near-inertial waves is stronger in winter, whereas the tidal fluxes are uniform throughout the year. Both varieties of internal waves can thus significantly affect the space-time distribution of energy available for global mixing.

  14. Assessing Foundation Insulation Strategies for the 2012 International Energy Conservation Code in Cold Climate New Home Construction

    SciTech Connect

    VonThoma, E.; Ojczyk, C.; Mosiman, G.

    2013-04-01

    While the International Energy Conservation Code 2012 (IECC 2012) has been adopted at a national level, only two cold climate states have adopted it as their new home energy code. Understanding the resistance to adoption is important in assisting more states accept the code and engage deep energy strategies nationwide. This three-part assessment by the NorthernSTAR Building America Partnership was focused on foundation insulation R-values for cold climates and the design, construction, and performance implications. In Part 1 a literature review and attendance at stakeholder meetings held in Minnesota were used to assess general stakeholder interest and concerns regarding proposed code changes. Part 2 includes drawings of robust foundation insulation systems that were presented at one Minnesota stakeholder meeting to address critical issues and concerns for adopting best practice strategies. In Part 3 a sampling of builders participated in a telephone interview to gain baseline knowledge on insulation systems used to meet the current energy code and how the same builders propose to meet the new proposed code.

  15. 77 FR 31037 - Notice of Segregation of Public Lands for the Proposed Hyder Valley Solar Energy Project in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-24

    .... LVRWA09A2370; AZA34425] Notice of Segregation of Public Lands for the Proposed Hyder Valley Solar Energy... laws, for a period of up to 2 years. This is for the purpose of processing one solar energy right-of... Valley Solar Energy Project in Maricopa County, Arizona. DATES: Effective Date: This segregation...

  16. 76 FR 64941 - Notice of Cancellation of Environmental Impact Statement for the Proposed Hyde County Wind Energy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-19

    ... Hyde County Wind Energy Center Project, Hyde County, SD AGENCY: Western Area Power Administration, DOE... 150-megawatt Hyde County Wind Energy Center Project (Project) in Hyde County, South Dakota, and... for NextEra's proposed Hyde County Wind Energy Center Project with the publication of this...

  17. Thermal testing of the proposed HUD energy efficiency standard for new manufactured homes

    SciTech Connect

    Judkoff, R.D.; Barker, G.M.

    1992-06-01

    Thermal testing of two manufactured homes was performed at the National Renewable Energy Laboratory`s (NREL`s) Collaborative Manufactured Buildings Facility for Energy Research and Testing (CMFERT) environmental enclosure in the winter and spring of 1991. The primary objective of the study was to directly measure the thermal performance of the two homes, each built according to a proposed new US Department of Housing and Urban Development (HUD) standard. Secondary objectives were to test the accuracy of an accompanying compliance calculation method and to help manufacturers find cost-effective ways to meet the new standard. Both homes performed within the standard without major design or production line modifications. Their performance fell within 8% of predictions based on the new draft HUD calculation manual; however, models with minimum window area were selected by the manufacturer. Models with more typical window area would have required substantive design changes to meet the standard. Several other tests were also performed on the homes by both NREL and the Florida Solar Energy Center (FSEC) to uncover potential thermal anomalies and to explore the degradation in thermal performance that might occur because of (a) penetrations in the rodent barrier from field hookups and repairs, (b) closing of interior doors with and without operation of the furnace blower, and (c) exposure to winds.

  18. Thermal testing of the proposed HUD energy efficiency standard for new manufactured homes

    SciTech Connect

    Judkoff, R.D.; Barker, G.M.

    1992-06-01

    Thermal testing of two manufactured homes was performed at the National Renewable Energy Laboratory's (NREL's) Collaborative Manufactured Buildings Facility for Energy Research and Testing (CMFERT) environmental enclosure in the winter and spring of 1991. The primary objective of the study was to directly measure the thermal performance of the two homes, each built according to a proposed new US Department of Housing and Urban Development (HUD) standard. Secondary objectives were to test the accuracy of an accompanying compliance calculation method and to help manufacturers find cost-effective ways to meet the new standard. Both homes performed within the standard without major design or production line modifications. Their performance fell within 8% of predictions based on the new draft HUD calculation manual; however, models with minimum window area were selected by the manufacturer. Models with more typical window area would have required substantive design changes to meet the standard. Several other tests were also performed on the homes by both NREL and the Florida Solar Energy Center (FSEC) to uncover potential thermal anomalies and to explore the degradation in thermal performance that might occur because of (a) penetrations in the rodent barrier from field hookups and repairs, (b) closing of interior doors with and without operation of the furnace blower, and (c) exposure to winds.

  19. Energy.

    ERIC Educational Resources Information Center

    Online-Offline, 1998

    1998-01-01

    This issue focuses on the theme of "Energy," and describes several educational resources (Web sites, CD-ROMs and software, videos, books, activities, and other resources). Sidebars offer features on alternative energy, animal energy, internal combustion engines, and energy from food. Subthemes include harnessing energy, human energy, and…

  20. International Conference on Harmonisation; proposed change to rodent carcinogenicity testing of pharmaceuticals; request for comments. Notice; request for comments.

    PubMed

    2013-03-18

    The Food and Drug Administration (FDA or the Agency) is considering a proposed change to the International Conference on Harmonisation (ICH) Sl guidance on rodent carcinogenicity testing. The goal of this potential change is to introduce a more comprehensive and integrated approach to address the risk of human carcinogenicity of small molecule pharmaceuticals, and to define conditions under which 2-year rodent carcinogenicity studies add value to that assessment. The basis of this proposed change is the retrospective analyses of several datasets that reflect three decades of experience with such studies. The datasets suggest that knowledge of certain pharmacologic and toxicologic data can sometimes provide sufficient information to anticipate the outcome of 2-year rodent studies and their potential value in predicting the risk of human carcinogenicity of a given pharmaceutical. FDA is requesting public comment regarding a proposed change in approach to carcinogenicity assessment, on the prospective evaluation period intended to test this new approach, and on the proposed weight-of-evidence factors for carcinogenicity assessment.

  1. Data Center IT Equipment Energy Assessment Tools: Current State of Commercial Tools, Proposal for a Future Set of Assessment Tools

    SciTech Connect

    Radhakrishnan, Ben D.

    2012-06-30

    This research project, which was conducted during the Summer and Fall of 2011, investigated some commercially available assessment tools with a focus on IT equipment to see if such tools could round out the DC Pro tool suite. In this research, the assessment capabilities of the various tools were compiled to help make “non-biased” information available to the public. This research should not be considered to be exhaustive on all existing vendor tools although a number of vendors were contacted. Large IT equipment OEM’s like IBM and Dell provide their proprietary internal automated software which does not work on any other IT equipment. However, found two companies with products that showed promise in performing automated assessments for IT equipment from different OEM vendors. This report documents the research and provides a list of software products reviewed, contacts and websites, product details, discussions with specific companies, a set of recommendations, and next steps. As a result of this research, a simple 3-level approach to an IT assessment tool is proposed along with an example of an assessment using a simple IT equipment data collection tool (Level 1, spreadsheet). The tool has been reviewed with the Green Grid and LBNL staff. The initial feedback has been positive although further refinement to the tool will be necessary. Proposed next steps include a field trial of at least two vendors’ software in two different data centers with an objective to prove the concept, ascertain the extent of energy and computational assessment, ease of installation and opportunities for continuous improvement. Based on the discussions, field trials (or case studies) are proposed with two vendors – JouleX (expected to be completed in 2012) and Sentilla.

  2. Inventory of U.S.-led International Activities on Building Energy Efficiency Initial Findings

    SciTech Connect

    Delgado, Alison; Evans, Meredydd

    2010-04-01

    Several U.S. Government agencies promote energy efficiency in buildings internationally. The types and scope of activities vary by agency. Those with the largest role include the U.S. Agency for International Development (USAID), the U.S. Department of State and the Environmental Protection Agency (EPA). Both USAID and the Department of State have a substantial presence overseas, which may present some complementarities with the Department of Energy’s efforts to reach out to other countries. Generally speaking, USAID focuses on capacity building and policy issues; the Department of State focuses on broad diplomatic efforts and some targeted grants in support of these efforts, and EPA has more targeted roles linked to ENERGY STAR appliances and a few other activities. Several additional agencies are also involved in trade-related efforts to promote energy efficiency in buildings. These include the Department of Commerce, the Export-Import Bank, the Overseas Private Investment Corporation and the Trade and Development Agency (TDA). This initial synthesis report is designed to summarize broad trends and activities relating to international cooperation on energy efficiency in buildings, which can help the U.S. Department of Energy (DOE) in developing its own strategy in this area. The Pacific Northwest National Laboratory will develop a more complete synthesis report later in 2010 as it populates a database on international projects on building energy efficiency.

  3. 4th International Conference on Energy and Environment 2013 (ICEE 2013)

    NASA Astrophysics Data System (ADS)

    Chakrabarty, Chandan Kumar; Shamsuddin, Abd Halim Bin; Ahmad, Ibrahim Bin; Desa, Mohamed Nor Bin Mohamed; Din, Norashidah Bte Md; Bte Mohd, Lariyah; Hamid, Nasri A.; See, Ong Hang; Hafiz Nagi, Farrukh; Yong, Lee Choon; Pasupuleti, Jagadeesh; Mei, Goh Su; Abdullah, Fairuz Bin; Satgunam, Meenaloshini

    2013-06-01

    The 4th International Conference on Energy & Environment 2013 (ICEE2013) was organized by the Universiti Tenaga Nasional (UNITEN) to provide a platform for creating and sharing ideas among engineers, researchers, scientists, industrialists and students in sustainable green energy and technologies. The theme 'Shaping a Sustainable Future through Advancement in Green Energy Technology' is in line with the University's vision to be a leading global energy university that shapes a sustainable future. The general scopes of the conference are renewable energy, smart grid, green technology, energy policies and economics, sustainable green energy and environment, sustainable education, international cooperation and innovation and technology transfer. Five international keynote speakers delivered their speeches in specialized areas of green energy technology and sustainability. In addition, the conference highlights several special parallel sessions by notable invited presenters in their niche areas, which are: Hybrid Energy Power Quality & Distributed Energy Smart Grid Nuclear Power & Technologies Geohazard Management Greener Environment for Sustainability Advances in Computational Fluid Dynamics The research papers presented in ICEE2013 are included in this volume of IOP Conference Series: Earth and Environmental Science (EES). EES is abstracted and indexed in SCOPUS, GeoBase, GeoRef, Compendex, Inspec, Chemical Abstracts Service, NASA Astrophysics Data System, and International Nuclear Information System (INIS). With the comprehensive programme outline, the organizing committee hopes that the ICEE2013 was a notable intellectual sharing session for the research and academic community in Malaysia and regionally. The organizing committee expresses gratitude to the ICEE2013 delegates for their great support and contributions to the event.

  4. INTERNATIONAL ATOMIC ENERGY AGENCY (IAEA) SAFEGUARDS DURING STABILIZATION AT HANFORD PLUTONIUM FINISHING PLANT (PFP)

    SciTech Connect

    MCRAE, L.P.

    2004-06-30

    The Vault at the Plutonium Finishing Plan (PFP) became subject to the International Atomic Energy Agency (IAEA) safeguards beginning in 1994 as part of the US excess fissile material program. The inventory needed to be stabilized and repackaged for long-term storage to comply with Defense Nuclear Facility Safety Board Recommendation 94-1. In 1998, the United States began negotiations with IAEA to develop methods to maintain safeguards during stabilization and repackaging of this material. The Design Information Questionnaire was revised and submitted to the IAEA in 2002 describing modification to the facility to accommodate the stabilization process line. The operation plan for 2003 was submitted describing the proposed schedules for removing materials for stabilization. Stabilization and repackaging activities for the safeguarded plutonium began in January 2003 and were completed in December 2003. The stabilization was completed in five phases. IAEA containment and surveillance measures were maintained until the material was removed by phase for stabilization and repackaging. Following placement of the repackaged material into the storage vault, the IAEA conducted inventory change verification measurements, and re-established containment and surveillance. Plant activities and the impacts on operations are described.

  5. Tax and Fiscal Policies for Promotion of Industrial EnergyEfficiency: A Survey of International Experience

    SciTech Connect

    Price, Lynn; Galitsky, Christina; Sinton, Jonathan; Worrell,Ernst; Graus, Wina

    2005-09-15

    The Energy Foundation's China Sustainable Energy Program (CSEP) has undertaken a major project investigating fiscal and tax policy options for stimulating energy efficiency and renewable energy development in China. This report, which is part of the sectoral sub-project studies on energy efficiency in industry, surveys international experience with tax and fiscal policies directed toward increasing investments in energy efficiency in the industrial sector. The report begins with an overview of tax and fiscal policies, including descriptions and evaluations of programs that use energy or energy-related carbon dioxide (CO2) taxes, pollution levies, public benefit charges, grants or subsidies, subsidized audits, loans, tax relief for specific technologies, and tax relief as part of an energy or greenhouse gas (GHG) emission tax or agreement scheme. Following the discussion of these individual policies, the report reviews experience with integrated programs found in two countries as well as with GHG emissions trading programs. The report concludes with a discussion of the best practices related to international experience with tax and fiscal policies to encourage investment in energy efficiency in industry.

  6. International Standards Development for Marine and Hydrokinetic Renewable Energy - Final Report on Technical Status

    SciTech Connect

    Rondorf, Neil E.; Busch, Jason; Kimball, Richard

    2011-10-29

    This report summarizes the progress toward development of International Standards for Marine and Hydrokinetic Renewable Energy, as funded by the U.S. Department of Energy (DOE) under the International Electrotechnical Commission (IEC) Technical Committee 114. The project has three main objectives: 1. Provide funding to support participation of key U.S. industry technical experts in 6 (originally 4) international working groups and/or project teams (the primary standards-making committees) and to attend technical meetings to ensure greater U.S. involvement in the development of these standards. 2. Provide a report to DOE and industry stakeholders summarizing the IEC standards development process for marine and hydrokinetic renewable energy, new international standards and their justifications, and provide standards guidance to industry members. 3. Provide a semi-annual (web-based) newsletter to the marine renewable energy community. The newsletter will educate industry members and stakeholders about the processes, progress, and needs of the US efforts to support the international standards development effort. The newsletter is available at www.TC114.us

  7. Proposal for an x-ray free electron laser oscillator with intermediate energy electron beam.

    PubMed

    Dai, Jinhua; Deng, Haixiao; Dai, Zhimin

    2012-01-20

    Harmonic lasing of low-gain free electron laser oscillators has been experimentally demonstrated in the terahertz and infrared regions. Recently, the low-gain oscillator has been reconsidered as a promising candidate for hard x-ray free electron lasers, through the use of high reflectivity, high-resolution x-ray crystals. In this Letter, it is proposed to utilize a crystal-based cavity resonant at a higher harmonic of the undulator radiation, together with phase shifting, to enable harmonic lasing of the x-ray free electron laser oscillator, and hence allow the generation of hard x-ray radiation at a reduced electron beam energy. Results show that fully coherent free electron laser radiation with megawatt peak power, in the spectral region of 10-25 keV, can be generated with a 3.5 GeV electron beam.

  8. Experimental study of an externally finned tube with internal heat transfer enhancement for phase change thermal energy storage

    NASA Astrophysics Data System (ADS)

    Martinelli, M.; Bentivoglio, F.; Couturier, R.; Fourmigué, J.-F.; Marty, P.

    2016-09-01

    After having presented the design of a latent heat thermal energy storage system (LHTESS) for district heating, experimental results of a vertical tube-in-shell LHTESS are discussed. The tube is radially finned on its external wall to enhance the heat transfer in the phase change material. The test rig is operated with flow conditions corresponding to the proposed design. As the internal flow of heat transfer fluid (HTF) appears to be laminar and is highly influenced by buoyancy forces, which results in mixed convection regime, cross-sectional area reducers are installed inside the HTF tube in order to reduce the Rayleigh number and thus natural convection. Experimental results are presented for two finned tubes, with and without internal heat transfer enhancement respectively.

  9. Future directions in intermediate energy heavy ion physics. A proposed expansion of the Holifield Facility

    SciTech Connect

    Not Available

    1986-02-01

    A proposal is presented for a major accelerator addition to the Holifield Heavy Ion Research Facility. The expanded facility will provide ion beams of mass 1 to 238 amu with a combination of energy, intensity, momentum resolution, and beam quality not currently available at any other facility in North America. The physics motivation for such an addition is discussed, and involves physics dominated by meson-exchange forces, Coulomb-force dominated physics, and possibly a regime where the quark and gluon degrees of freedom are significant. The physics research would include topics in atomic and interdisciplinary areas as well as nuclear physics. Some remarks are made on the merits of Oak Ridge as a site for this facility, placing the proposal in some historical perspective. The accelerator system is then described, giving the required beam properties, and the parameters of the synchrotron ring components, injection, ring magnets, RF systems, vacuum system, and electron cooling system and stochastic cooling system requirements. Also described are such facilities as buildings, beam transport and shielding, and experimental facilities, including target areas. (LEW)

  10. Government`s role in energy technology R&D: A proposed model for strategic guidance

    SciTech Connect

    Perlack, R.D.; Shelton, R.B.

    1996-04-01

    There is very little argument that the federal government has a role in the funding of basic research. There is also consensus that the federal government should not fund research that the private sector would do on its own volition. In this paper, we examine the role of government in the ``grey`` area between these extremes. This area includes generic, crosscutting, and applied technology development and deployment. We first present some general trends in US R&D investment and make international comparisons. These trends clearly show that the amount the US spends on R&D has fallen precipitously since the 1980s. The R&D expenditure data also reveal striking differences in the shares of government R&D allocated to different social objectives between the US and other major industrialized countries. We then review the linear model--the model that characterizes much of the postwar paradigm for US technology policy-- and evaluate alternatives to it. These alternative models allow for different types of innovation and explicitly account for feedback from the marketplace and linkages to the private sector, universities, national laboratories. Based on the nonlinear model of innovation, we outline a structure for an R&D technology council that would provide guidance to DOE on energy technology R&D. The energy technology R&D council would advise DOE on funding priorities for different types of research. Basic research would be conducted at universities and national laboratories as appropriate. Generic technology development would be conducted by teams consisting of national laboratories, the private sector, and universities. The private sector would participate directly in the generic technology development by supplying information and funding. For those activities requiring the development of applied technology, the private sector would cost share in much the same way as is done in the current system with cooperative research and development agreements (CRADAs).

  11. The Control Based on Internal Average Kinetic Energy in Complex Environment for Multi-robot System

    NASA Astrophysics Data System (ADS)

    Yang, Mao; Tian, Yantao; Yin, Xianghua

    In this paper, reference trajectory is designed according to minimum energy consumed for multi-robot system, which nonlinear programming and cubic spline interpolation are adopted. The control strategy is composed of two levels, which lower-level is simple PD control and the upper-level is based on the internal average kinetic energy for multi-robot system in the complex environment with velocity damping. Simulation tests verify the effectiveness of this control strategy.

  12. Equation of state for tungsten over a wide range of densities and internal energies

    NASA Astrophysics Data System (ADS)

    Khishchenko, K. V.

    2015-11-01

    A caloric model, which describes the pressure-density-internal-energy relationship in a broad region of condensed-phase states, is applied for tungsten. As distinct from previously known caloric equations of state for this material, a new form of the cold-compression curve at T = 0 K is used. Thermodynamic characteristics along the cold curve and shock Hugoniots are calculated for the metal and compared with some theoretical results and experimental data available at high energy densities.

  13. Proposal of Classification Method of Time Series Data in International Emissions Trading Market Using Agent-based Simulation

    NASA Astrophysics Data System (ADS)

    Nakada, Tomohiro; Takadama, Keiki; Watanabe, Shigeyoshi

    This paper proposes the classification method using Bayesian analytical method to classify the time series data in the international emissions trading market depend on the agent-based simulation and compares the case with Discrete Fourier transform analytical method. The purpose demonstrates the analytical methods mapping time series data such as market price. These analytical methods have revealed the following results: (1) the classification methods indicate the distance of mapping from the time series data, it is easier the understanding and inference than time series data; (2) these methods can analyze the uncertain time series data using the distance via agent-based simulation including stationary process and non-stationary process; and (3) Bayesian analytical method can show the 1% difference description of the emission reduction targets of agent.

  14. An international consortium proposal of uniform response criteria for myelodysplastic/myeloproliferative neoplasms (MDS/MPN) in adults

    PubMed Central

    Malcovati, Luca; Komrokji, Rami; Tiu, Ramon V.; Mughal, Tariq I.; Orazi, Attilio; Kiladjian, Jean-Jacques; Padron, Eric; Solary, Eric; Tibes, Raoul; Itzykson, Raphael; Cazzola, Mario; Mesa, Ruben; Maciejewski, Jaroslaw; Fenaux, Pierre; Garcia-Manero, Guillermo; Gerds, Aaron; Sanz, Guillermo; Niemeyer, Charlotte M.; Cervantes, Francisco; Germing, Ulrich; Cross, Nicholas C. P.; List, Alan F.

    2015-01-01

    Myelodysplastic syndromes (MDS) and myeloproliferative neoplasms (MPN) are hematologically diverse stem cell malignancies sharing phenotypic features of both myelodysplastic syndromes and myeloproliferative neoplasms. There are currently no standard treatment recommendations for most adult patients with MDS/MPN. To optimize efforts to improve the management and disease outcomes, it is essential to identify meaningful clinical and biologic end points and standardized response criteria for clinical trials. The dual dysplastic and proliferative features in these stem cell malignancies define their uniqueness and challenges. We propose response assessment guidelines to harmonize future clinical trials with the principal objective of establishing suitable treatment algorithms. An international panel comprising laboratory and clinical experts in MDS/MPN was established involving 3 independent academic MDS/MPN workshops (March 2013, December 2013, and June 2014). These recommendations are the result of this collaborative project sponsored by the MDS Foundation. PMID:25624319

  15. An international consortium proposal of uniform response criteria for myelodysplastic/myeloproliferative neoplasms (MDS/MPN) in adults.

    PubMed

    Savona, Michael R; Malcovati, Luca; Komrokji, Rami; Tiu, Ramon V; Mughal, Tariq I; Orazi, Attilio; Kiladjian, Jean-Jacques; Padron, Eric; Solary, Eric; Tibes, Raoul; Itzykson, Raphael; Cazzola, Mario; Mesa, Ruben; Maciejewski, Jaroslaw; Fenaux, Pierre; Garcia-Manero, Guillermo; Gerds, Aaron; Sanz, Guillermo; Niemeyer, Charlotte M; Cervantes, Francisco; Germing, Ulrich; Cross, Nicholas C P; List, Alan F

    2015-03-19

    Myelodysplastic syndromes (MDS) and myeloproliferative neoplasms (MPN) are hematologically diverse stem cell malignancies sharing phenotypic features of both myelodysplastic syndromes and myeloproliferative neoplasms. There are currently no standard treatment recommendations for most adult patients with MDS/MPN. To optimize efforts to improve the management and disease outcomes, it is essential to identify meaningful clinical and biologic end points and standardized response criteria for clinical trials. The dual dysplastic and proliferative features in these stem cell malignancies define their uniqueness and challenges. We propose response assessment guidelines to harmonize future clinical trials with the principal objective of establishing suitable treatment algorithms. An international panel comprising laboratory and clinical experts in MDS/MPN was established involving 3 independent academic MDS/MPN workshops (March 2013, December 2013, and June 2014). These recommendations are the result of this collaborative project sponsored by the MDS Foundation.

  16. International Classification of Functioning, Disability, and Health in women with breast cancer: a proposal for measurement instruments.

    PubMed

    Carvalho, Flávia Nascimento de; Koifman, Rosalina Jorge; Bergmann, Anke

    2013-06-01

    The International Classification of Functioning, Disability, and Health (ICF) aims at standardization, but its applicability requires consistent instruments. In Brazil, invasive therapeutic approaches are frequent, leading to functional alterations. The current study thus aimed to identify and discuss instruments capable of measuring ICF core set codes for breast cancer. The review included ICF studies in women with breast cancer diagnosis and studies with the objective of translating and validating instruments for the Brazilian population, and consistent with the codes. Review studies, systematic or not, were excluded. Eight instruments were selected, and the WHOQOL-Bref was the most comprehensive. The use of various instruments showed 19 coinciding codes, and the instruments as a whole covered 58 of the total of 81 codes. The use of multiple instruments is time-consuming, so new studies are needed to propose parsimonious tools capable of measuring functioning in women treated for breast cancer.

  17. ICENES `91:Sixth international conference on emerging nuclear energy systems. Program and abstracts

    SciTech Connect

    Not Available

    1991-12-31

    This document contains the program and abstracts of the sessions at the Sixth International Conference on Emerging Nuclear Energy Systems held June 16--21, 1991 at Monterey, California. These sessions included: The plenary session, fission session, fission and nonelectric session, poster session 1P; (space propulsion, space nuclear power, electrostatic confined fusion, fusion miscellaneous, inertial confinement fusion, {mu}-catalyzed fusion, and cold fusion); Advanced fusion session, space nuclear session, poster session 2P, (nuclear reactions/data, isotope separation, direct energy conversion and exotic concepts, fusion-fission hybrids, nuclear desalting, accelerator waste-transmutation, and fusion-based chemical recycling); energy policy session, poster session 3P (energy policy, magnetic fusion reactors, fission reactors, magnetically insulated inertial fusion, and nuclear explosives for power generation); exotic energy storage and conversion session; and exotic energy storage and conversion; review and closing session.

  18. The International Atomic Energy Agency's activities in radiation medicine and cancer: promoting global health through diplomacy.

    PubMed

    Deatsch-Kratochvil, Amanda N; Pascual, Thomas Neil; Kesner, Adam; Rosenblatt, Eduardo; Chhem, Rethy K

    2013-02-01

    Global health has been an issue of seemingly low political importance in comparison with issues that have direct bearing on countries' national security. Recently, health has experienced a "political revolution" or a rise in political importance. Today, we face substantial global health challenges, from the spread of infectious disease, gaps in basic maternal and child health care, to the globalization of cancer. A recent estimate states that the "overall lifetime risk of developing cancer (both sexes) is expected to rise from more than one in three to one in two by 2015." These issues pose significant threats to international health security. To successfully combat these grave challenges, the international community must embrace and engage in global health diplomacy, defined by scholars Thomas Novotny and Vicanne Adams as a political activity aimed at improving global health, while at the same time maintaining and strengthening international relations. The IAEA (International Atomic Energy Agency) is an international organization with a unique mandate to "accelerate and enlarge the contribution of atomic energy to peace, health, and prosperity throughout the world." This article discusses global health diplomacy, reviews the IAEA's program activities in human health by focusing on radiation medicine and cancer, and the peaceful applications of atomic energy within the context of global health diplomacy.

  19. PREFACE: XXX International Conference on Interaction of Intense Energy Fluxes with Matter

    NASA Astrophysics Data System (ADS)

    Fortov, V. E.; Khishchenko, K. V.; Karamurzov, B. S.; Efremov, V. P.; Sultanov, V. G.

    2015-11-01

    This paper is a preface to the proceedings of the XXX International Conference on Interaction of Intense Energy Fluxes with Matter, which was held in Elbrus settlement, in the Kabardino-Balkar Republic of the Russian Federation, from March 1-6, 2015.

  20. International Cooperation in Energy Policy: Impacts on Development in Third World Nations.

    ERIC Educational Resources Information Center

    Preda, Michael A.; Hudspeth, Ernest M., Jr.

    Arranged into four parts, the paper discusses the importance of international and institutional cooperation and the appropriate use of technology in the search for new and renewable energy sources. The first part of the paper discusses the inevitable depletion of the world's oil supply, the increasing interdependency of nations, the implications…

  1. Reference States and Relative Values of Internal Energy, Enthalpy, and Entropy.

    ERIC Educational Resources Information Center

    Fredrickson, A. G.

    1983-01-01

    Discusses two reference states (pure chemical compounds and pure elements at specified condition of temperature and pressure) and the relation between these reference states for internal energy and enthalpy. Problem 5.11 from Modell and Reid's "Thermodynamics and its Applications" (p. 141) is used to apply the ideas discussed. (JN)

  2. International Energy Agency, Heat Pump Center: The role of CNR/PFE in Italy

    NASA Astrophysics Data System (ADS)

    Dallavalle, F.; Piantoni, E.; Recchi, V.

    The official integration of Italy to the International Energy Agency (IEA) heat pump centers program is discussed. The National Research Center coordinates the Italian activities related to the IEA. The operating programs of several types of heat pumps, coordinated by different countries are described. The heat pump markets in European countries and in the United States are briefly commented on.

  3. Role of IAEA (International Atomic Energy Agency) safeguards in confidence building

    SciTech Connect

    Augustson, R.H.

    1989-01-01

    In this paper, I will examine some attributes of confidence building and connect them with how the International Atomic Energy Agency (IAEA) interacts with its member states in carrying out its safeguards function. These interactions and the structure set up to define them help maintain and strengthen confidence between the IAEA and the member states and among these states. 3 refs.

  4. International Atomic Energy Agency Bulletin, volume 22, no. 5 and 6

    NASA Astrophysics Data System (ADS)

    1980-10-01

    The assessment of benefits and risks associated with various energy sources and systems is considered in relation to human needs. Particular emphasis is given to occupational hazards connected with coal mining, the handling of natural and liquified petroleum gases, and the use of nuclear energy for electric power generation. A method of energy risk comparison is examined as well as the approach of a regulatory agency to the concept of risk. Reports of international conferences on the management of alpha contaminated waste and on plasma physics and controlled nuclear fusion research are included.

  5. Multi-directional energy harvesting by piezoelectric cantilever-pendulum with internal resonance

    SciTech Connect

    Xu, J.; Tang, J.

    2015-11-23

    This letter reports a piezoelectric cantilever-pendulum design for multi-directional energy harvesting. A pendulum is attached to the tip of a piezoelectric cantilever-type energy harvester. This design aims at taking advantage of the nonlinear coupling between the pendulum motion in 3-dimensional space and the beam bending vibration at resonances. Experimental studies indicate that, under properly chosen parameters, 1:2 internal resonance can be induced, which enables the multi-directional energy harvesting with a single cantilever. The advantages of the design with respect to traditional piezoelectric cantilever are examined.

  6. Biomass Conversion Task IV 1987 program of work: International Energy Agency Bioenergy Agreement

    SciTech Connect

    Stevens, D.J.

    1986-12-01

    Biomass is a major, renewable energy resource through out the world, and extensive research is being conducted by many countries on bioenergy technologies. In an effort to improve communications and cooperation in the area of biomass energy, several nations have agreed to a cooperative program of work under the International Energy Agency's Bioenergy Agreement (IEA/BA). Three areas of major importance have been identified including Short Rotation Forestry, Conventional Forestry, and Biomass Conversion. This document describes the 1987 Program of Work for cooperative activities in the area of Biomass Conversion. The background of the cooperation and descriptions of specific conversion projects are presented. Details of activity funding are also provided. 3 tabs.

  7. Energy flux and Goos-Hänchen shift in frustrated total internal reflection.

    PubMed

    Chen, Xi; Lu, Xiao-Jing; Zhao, Pei-Liang; Zhu, Qi-Biao

    2012-05-01

    Using Yasumoto and Õishi's energy flux method, a generalized analytical formulation for analyzing the Goos-Hänchen (GH) shift in frustrated total internal reflection is provided, from which the GH shift given by Artman's stationary phase method is shown to equal the GH calculated by Renard's conventional energy flux method plus a self-interference shift. The self-interference shift, originating from the interference between the incident and reflected beams, sheds light on the asymptotic behavior of the GH shift in such optical tunneling process in term of energy flux.

  8. Evaluation of Proposed Solutions to Global Warming, Air Pollution, and Energy Security

    NASA Astrophysics Data System (ADS)

    Jacobson, M. Z.

    2008-12-01

    This study reviews and ranks major proposed solutions to global warming, air pollution mortality, and energy security while considering other impacts of the proposed solutions, such as on water supply, land use, wildlife, resource availability, thermal pollution, water chemical pollution, nuclear proliferation, and undernutrition. Nine electric power sources and two liquid fuel options are considered. The electricity sources include solar-photovoltaics (PV), concentrated solar power (CSP), wind, geothermal, hydroelectric, wave, tidal, nuclear, and coal with carbon capture and storage (CCS) technology. The liquid fuel options include corn-E85 and cellulosic E85. To place the electric and liquid fuel sources on an equal footing, we examine their comparative abilities to address the problems mentioned by powering new-technology vehicles, including battery-electric vehicles (BEVs), hydrogen fuel cell vehicles (HFCVs), and flex-fuel vehicles run on E85. Twelve combinations of energy source-vehicle type are considered. Upon ranking and weighting each combination with respect to each of 11 impact categories, four clear divisions of ranking, or tiers, emerge. Tier 1 (highest-ranked) includes wind-BEVs and wind-HFCVs. Tier 2 includes CSP-BEVs, geothermal-BEVs, PV-BEVs, tidal-BEVs, and wave-BEVs. Tier 3 includes hydro-BEVs, nuclear-BEVs, and CCS-BEVs. Tier 4 includes corn- and cellulosic-E85. Wind-BEVs ranked first in six out of 11 categories, including the two most important, mortality and climate damage reduction. Although HFCVs are less efficient than BEVs, wind- HFCVs ranked second among all combinations. Tier 2 options provide significant benefits and are recommended. Tier 3 options are less desirable. However, hydroelectricity, which was ranked ahead of coal- CCS and nuclear with respect to climate and health, is an excellent load balancer, thus strongly recommended. The Tier-4 combinations (cellulosic- and corn-E85) were ranked lowest overall and with respect to

  9. Summary report of technical discussion, NASA-ERDA solar energy proposal

    NASA Technical Reports Server (NTRS)

    1976-01-01

    The impact of the reduced energy requirements and cooling loads of solar collectors is assessed. Energy conservation measures to reduce the energy consumption have been implemented. It is indicated that solar chemical dehumidification was more efficient than solar absorption.

  10. Comparison of the activation time effects and the internal energy distributions for the CID, PQD and HCD excitation modes.

    PubMed

    Ichou, Farid; Schwarzenberg, Adrian; Lesage, Denis; Alves, Sandra; Junot, Christophe; Machuron-Mandard, Xavier; Tabet, Jean-Claude

    2014-06-01

    Reproducibility among different types of excitation modes is a major bottleneck in the field of tandem mass spectrometry library development in metabolomics. In this study, we specifically evaluated the influence of collision voltage and activation time parameters on tandem mass spectrometry spectra for various excitation modes [collision-induced dissociation (CID), pulsed Q dissociation (PQD) and higher-energy collision dissociation (HCD)] of Orbitrap-based instruments. For this purpose, internal energy deposition was probed using an approach based on Rice-Rampserger-Kassel-Marcus modeling with three thermometer compounds of different degree of freedom (69, 228 and 420) and a thermal model. This model treats consecutively the activation and decomposition steps, and the survival precursor ion populations are characterized by truncated Maxwell-Boltzmann internal energy distributions. This study demonstrates that the activation time has a significant impact on MS/MS spectra using the CID and PQD modes. The proposed model seems suitable to describe the multiple collision regime in the PQD and HCD modes. Linear relationships between mean internal energy and collision voltage are shown for the latter modes and the three thermometer molecules. These results suggest that a calibration based on the collision voltage should provide reproducible for PQD, HCD to be compared with CID in tandem in space instruments. However, an important signal loss is observed in PQD excitation mode whatever the mass of the studied compounds, which may affect not only parent ions but also fragment ions depending on the fragmentation parameters. A calibration approach for the CID mode based on the variation of activation time parameter is more appropriate than one based on collision voltage. In fact, the activation time parameter in CID induces a modification of the collisional regime and thus helps control the orientation of the fragmentation pathways (competitive or consecutive dissociations).

  11. Impacts of a 25% Renewable Electricity Standard as Proposed in the American Clean Energy and Security Act Discussion Draft

    EIA Publications

    2009-01-01

    This report responds to requests from Chairman Edward Markey, for an analysis of a 25% federal renewable electricity standard (RES). The RES proposal analyzed in this report is included in the discussion draft of broader legislation, the American Clean Energy and Security Act (ACESA) of 2009, issued on the Energy and Commerce Committee website at the end of March 2009.

  12. Proposal to consistently apply the International Code of Nomenclature of Prokaryotes (ICNP) to names of the oxygenic photosynthetic bacteria (cyanobacteria), including those validly published under the International Code of Botanical Nomenclature (ICBN)/International Code of Nomenclature for algae, fungi and plants (ICN), and proposal to change Principle 2 of the ICNP.

    PubMed

    Pinevich, Alexander V

    2015-03-01

    This taxonomic note was motivated by the recent proposal [Oren & Garrity (2014) Int J Syst Evol Microbiol 64, 309-310] to exclude the oxygenic photosynthetic bacteria (cyanobacteria) from the wording of General Consideration 5 of the International Code of Nomenclature of Prokaryotes (ICNP), which entails unilateral coverage of these prokaryotes by the International Code of Nomenclature for algae, fungi, and plants (ICN; formerly the International Code of Botanical Nomenclature, ICBN). On the basis of key viewpoints, approaches and rules in the systematics, taxonomy and nomenclature of prokaryotes it is reciprocally proposed to apply the ICNP to names of cyanobacteria including those validly published under the ICBN/ICN. For this purpose, a change to Principle 2 of the ICNP is proposed to enable validation of cyanobacterial names published under the ICBN/ICN rules.

  13. A proposed new international convention supporting the rights of pregnant women and girls and their newborn infants.

    PubMed

    Winrow, Benjamin; Bile, Khalif; Hafeez, Assad; Davies, Hugh; Brown, Nick; Zafar, Shamsa; Cham, Mamady; Phillips, Barbara; MacDonald, Rhona; Southall, David P

    2012-05-01

    For a multitude of eminently modifiable reasons, death rates for pregnant women and girls and their newborn infants in poorly resourced countries remain unacceptably high. The concomitant high morbidity rates compound the situation. The rights of these vulnerable individuals are incompletely protected by existing United Nations human rights conventions, which many countries have failed to implement. The authors propose a novel approach grounded on both human rights and robust evidence-based clinical guidelines to create a 'human rights convention specifically for pregnant women and girls and their newborn infants'. The approach targets the 'right to health' of these large, vulnerable and neglected populations. The proposed convention is designed so that it can be monitored, audited and evaluated objectively. It should also foster a sense of national ownership and accountability as it is designed to be relevant to local situations and to be incorporated into local clinical governance systems. It may be of particular value to those countries that are not yet on target to meet the Millennium Development Goals (MDGs), especially MDGs 4 and 5, which target child and maternal mortality, respectively. To foster a sense of international responsibility, two additional initiatives are integral to its philosophy: the promotion of twinning between well and poorly resourced regions and a raising of awareness of how some well-resourced countries can damage the health of mothers and babies, for example, through the recruitment of health workers trained by national governments and taken from the public health system.

  14. Current internal-dosimetry practices at US Department of Energy facilities

    SciTech Connect

    Traub, R.J.; Murphy, B.L.; Selby, J.M.; Vallario, E.J.

    1985-04-01

    The internal dosimetry practice at DOE facilities were characterized. The purpose was to determine the size of the facilities' internal dosimetry programs, the uniformity of the programs among the facilities, and the areas of greatest concern to health physicists in providing and reporting accurate estimates of internal radiation dose and in meeting proposed changes in internal dosimetry. The differences among the internal-dosimetry programs are related to the radioelements in use at each facility and, to some extent, the number of workers at each facility. The differences include different frequencies in the use of quality control samples, different minimum detection levels, different methods of recording radionuclides, different amounts of data recorded in the permanent record, and apparent differences in modeling the metabolism of radionuclides within the body. Recommendations for improving internal-dosimetry practices include studying the relationship between air-monitoring/survey readings and bioassay data, establishing uniform methods for recording bioassay results, developing more sensitive direct-bioassay procedures, establishing a mechanism for sharing information on internal-dosimetry procedures among DOE facilities, and developing mathematical models and interactive computer codes that can help quantify the uptake of radioactive materials and predict their distribution in the body. 19 refs., 8 tabs.

  15. Solar energy conversion via hot electron internal photoemission in metallic nanostructures: Efficiency estimates

    SciTech Connect

    Leenheer, Andrew J.; Narang, Prineha; Atwater, Harry A.; Lewis, Nathan S.

    2014-04-07

    Collection of hot electrons generated by the efficient absorption of light in metallic nanostructures, in contact with semiconductor substrates can provide a basis for the construction of solar energy-conversion devices. Herein, we evaluate theoretically the energy-conversion efficiency of systems that rely on internal photoemission processes at metal-semiconductor Schottky-barrier diodes. In this theory, the current-voltage characteristics are given by the internal photoemission yield as well as by the thermionic dark current over a varied-energy barrier height. The Fowler model, in all cases, predicts solar energy-conversion efficiencies of <1% for such systems. However, relaxation of the assumptions regarding constraints on the escape cone and momentum conservation at the interface yields solar energy-conversion efficiencies as high as 1%–10%, under some assumed (albeit optimistic) operating conditions. Under these conditions, the energy-conversion efficiency is mainly limited by the thermionic dark current, the distribution of hot electron energies, and hot-electron momentum considerations.

  16. International energy trade impacts on water resource crises: an embodied water flows perspective

    NASA Astrophysics Data System (ADS)

    Zhang, J. C.; Zhong, R.; Zhao, P.; Zhang, H. W.; Wang, Y.; Mao, G. Z.

    2016-07-01

    Water and energy are coupled in intimate ways (Siddiqi and Anadon 2011 Energy Policy 39 4529-40), which is amplified by international energy trade. The study shows that the total volume of energy related international embodied water flows averaged 6298 Mm3 yr-1 from 1992-2010, which represents 10% of the water used for energy production including oil, coal, gas and electricity production. This study calculates embodied water import and export status of 219 countries from 1992 to 2010 and embodied water flow changes of seven regions over time (1992/2000/2010). In addition, the embodied water net export risk-crisis index and net embodied water import benefit index are established. According to the index system, 33 countries export vast amounts of water who have a water shortage, which causes water risk and crisis related to energy trade. While 29 countries abate this risk due to their rich water resource, 45 countries import embodied water linked to energy imports. Based on the different status of countries studied, the countries were classified into six groups with different policy recommendations.

  17. American Security and the International Energy Situation. Volume 2. World Energy and the Security of Supply

    DTIC Science & Technology

    1975-04-15

    countries: Arab countries like Lebanon, Jordan, Egypt, and Tunisia; Islamic countries which Import Saudi crude such as Pakistan, Turkey, and Malaysia ...global energy crisis Is but a manifestation of the precariousness of the structure of global Interdependence. The Uberal promise that trade will

  18. Proposed linear energy transfer areal detector for protons using radiochromic film

    NASA Astrophysics Data System (ADS)

    Mayer, Rulon; Lin, Liyong; Fager, Marcus; Douglas, Dan; McDonough, James; Carabe, Alejandro

    2015-04-01

    Radiation therapy depends on predictably and reliably delivering dose to tumors and sparing normal tissues. Protons with kinetic energy of a few hundred MeV can selectively deposit dose to deep seated tumors without an exit dose, unlike x-rays. The better dose distribution is attributed to a phenomenon known as the Bragg peak. The Bragg peak is due to relatively high energy deposition within a given distance or high Linear Energy Transfer (LET). In addition, biological response to radiation depends on the dose, dose rate, and localized energy deposition patterns or LET. At present, the LET can only be measured at a given fixed point and the LET spatial distribution can only be inferred from calculations. The goal of this study is to develop and test a method to measure LET over extended areas. Traditionally, radiochromic films are used to measure dose distribution but not for LET distribution. We report the first use of these films for measuring the spatial distribution of the LET deposited by protons. The radiochromic film sensitivity diminishes for large LET. A mathematical model correlating the film sensitivity and LET is presented to justify relating LET and radiochromic film relative sensitivity. Protons were directed parallel to radiochromic film sandwiched between solid water slabs. This study proposes the scaled-normalized difference (SND) between the Treatment Planning system (TPS) and measured dose as the metric describing the LET. The SND is correlated with a Monte Carlo (MC) calculation of the LET spatial distribution for a large range of SNDs. A polynomial fit between the SND and MC LET is generated for protons having a single range of 20 cm with narrow Bragg peak. Coefficients from these fitted polynomial fits were applied to measured proton dose distributions with a variety of ranges. An identical procedure was applied to the protons deposited from Spread Out Bragg Peak and modulated by 5 cm. Gamma analysis is a method for comparing the calculated

  19. Proposed linear energy transfer areal detector for protons using radiochromic film

    SciTech Connect

    Mayer, Rulon; Lin, Liyong; Fager, Marcus; Douglas, Dan; McDonough, James; Carabe, Alejandro

    2015-04-15

    Radiation therapy depends on predictably and reliably delivering dose to tumors and sparing normal tissues. Protons with kinetic energy of a few hundred MeV can selectively deposit dose to deep seated tumors without an exit dose, unlike x-rays. The better dose distribution is attributed to a phenomenon known as the Bragg peak. The Bragg peak is due to relatively high energy deposition within a given distance or high Linear Energy Transfer (LET). In addition, biological response to radiation depends on the dose, dose rate, and localized energy deposition patterns or LET. At present, the LET can only be measured at a given fixed point and the LET spatial distribution can only be inferred from calculations. The goal of this study is to develop and test a method to measure LET over extended areas. Traditionally, radiochromic films are used to measure dose distribution but not for LET distribution. We report the first use of these films for measuring the spatial distribution of the LET deposited by protons. The radiochromic film sensitivity diminishes for large LET. A mathematical model correlating the film sensitivity and LET is presented to justify relating LET and radiochromic film relative sensitivity. Protons were directed parallel to radiochromic film sandwiched between solid water slabs. This study proposes the scaled-normalized difference (SND) between the Treatment Planning system (TPS) and measured dose as the metric describing the LET. The SND is correlated with a Monte Carlo (MC) calculation of the LET spatial distribution for a large range of SNDs. A polynomial fit between the SND and MC LET is generated for protons having a single range of 20 cm with narrow Bragg peak. Coefficients from these fitted polynomial fits were applied to measured proton dose distributions with a variety of ranges. An identical procedure was applied to the protons deposited from Spread Out Bragg Peak and modulated by 5 cm. Gamma analysis is a method for comparing the calculated

  20. Proposed linear energy transfer areal detector for protons using radiochromic film.

    PubMed

    Mayer, Rulon; Lin, Liyong; Fager, Marcus; Douglas, Dan; McDonough, James; Carabe, Alejandro

    2015-04-01

    Radiation therapy depends on predictably and reliably delivering dose to tumors and sparing normal tissues. Protons with kinetic energy of a few hundred MeV can selectively deposit dose to deep seated tumors without an exit dose, unlike x-rays. The better dose distribution is attributed to a phenomenon known as the Bragg peak. The Bragg peak is due to relatively high energy deposition within a given distance or high Linear Energy Transfer (LET). In addition, biological response to radiation depends on the dose, dose rate, and localized energy deposition patterns or LET. At present, the LET can only be measured at a given fixed point and the LET spatial distribution can only be inferred from calculations. The goal of this study is to develop and test a method to measure LET over extended areas. Traditionally, radiochromic films are used to measure dose distribution but not for LET distribution. We report the first use of these films for measuring the spatial distribution of the LET deposited by protons. The radiochromic film sensitivity diminishes for large LET. A mathematical model correlating the film sensitivity and LET is presented to justify relating LET and radiochromic film relative sensitivity. Protons were directed parallel to radiochromic film sandwiched between solid water slabs. This study proposes the scaled-normalized difference (SND) between the Treatment Planning system (TPS) and measured dose as the metric describing the LET. The SND is correlated with a Monte Carlo (MC) calculation of the LET spatial distribution for a large range of SNDs. A polynomial fit between the SND and MC LET is generated for protons having a single range of 20 cm with narrow Bragg peak. Coefficients from these fitted polynomial fits were applied to measured proton dose distributions with a variety of ranges. An identical procedure was applied to the protons deposited from Spread Out Bragg Peak and modulated by 5 cm. Gamma analysis is a method for comparing the calculated

  1. Response report from US Department of Energy hearings on proposed salt site nominations

    SciTech Connect

    Not Available

    1983-11-01

    As required by the Nuclear Waste Policy Act (US Congress, 1983, Pub. L. 97-425, Section 112(b)(2)), the US Department of Energy (DOE) conducted a series of nine formal public hearings during April and May 1983, in Louisiana, Mississippi, Texas, and Utah and in the state capitals of Mississippi, Texas, and Utah. The hearings were held in local communities in the vicinity of sites identified as potentially suitable for further study in the program to select a site for the nation's first repository for high-level nuclear waste. The public hearings for potential sites in salt focused on the proposed nomination of the Vacherie salt dome site in Louisiana; the Richton and Cypress Creek salt dome sites in Mississippi; the Deaf Smith County and Swisher County bedded salt sites in Texas; and the Davis and Lavender Canyon bedded salt sites in Utah. The oral and written comments made during the course of the nine formal public hearings were analyzed, paraphrased into almost 1100 comments, and grouped into 62 issues or subjects within the following nine major topical areas: National Waste Terminal Storage program Planning Process, Consultation and Cooperation, Engineering/Repository Design, Geology, Hydrology, Transportation, Public Health and Safety, Environmental Quality, and Socioeconomics. This document provides general responses to each of the 62 major issues raised during the hearings.

  2. Response report from US Department of Energy Hearings on proposed salt site nominations

    SciTech Connect

    Not Available

    1983-11-01

    As required by the Nuclear Waste Policy Act (US Congress, 1983, Pub. L. 97-425, Section 112(b) (2)), the US Department of Energy (DOE) conducted a series of nine formal public hearings during April and May 1983, in Louisiana, Mississippi, Texas, and Utah and in the state capitals of Mississippi, Texas, and Utah. The hearings were held in local communities in the vicinity of sites identified as potentially suitable for further study in the program to select a site for the nation's first repository for high-level nuclear waste. The public hearings for potential sites in salt focused on the proposed nomination of the Vacherie salt dome site in Louisiana; the Richton and Cypress Creek salt dome sites in Mississippi; the Deaf Smith County and Swisher County bedded salt sites in Texas; and the Davis and Lavender Canyon bedded salt sites in Utah. The oral and written comments made during the course of the nine formal public hearings were analyzed, paraphrased into almost 1100 comments, and grouped into 62 issues or subjects within the following nine major topical areas: National Waste Terminal Storage Program Planning Process, Consultation and Cooperation, Engineering/Repository Design, Geology, Hydrology, Transportation, Public Health and Safety, Environmental Quality, and Socioeconomics. This document provides general responses to each of the 62 major issues raised during the hearings. 137 references, 7 figures, 12 tables.

  3. State-to-State Internal Energy Relaxation Following the Quantum-Kinetic Model in DSMC

    NASA Technical Reports Server (NTRS)

    Liechty, Derek S.

    2014-01-01

    A new model for chemical reactions, the Quantum-Kinetic (Q-K) model of Bird, has recently been introduced that does not depend on macroscopic rate equations or values of local flow field data. Subsequently, the Q-K model has been extended to include reactions involving charged species and electronic energy level transitions. Although this is a phenomenological model, it has been shown to accurately reproduce both equilibrium and non-equilibrium reaction rates. The usefulness of this model becomes clear as local flow conditions either exceed the conditions used to build previous models or when they depart from an equilibrium distribution. Presently, the applicability of the relaxation technique is investigated for the vibrational internal energy mode. The Forced Harmonic Oscillator (FHO) theory for vibrational energy level transitions is combined with the Q-K energy level transition model to accurately reproduce energy level transitions at a reduced computational cost compared to the older FHO models.

  4. Vertical Kinetic Energy of Internal Gravity Waves and Turbulent Dissipation in the Ocean

    NASA Astrophysics Data System (ADS)

    Thurnherr, Andreas; St. Laurent, Louis; Richards, Kelvin; Toole, John

    2015-04-01

    Internal gravity waves in the ocean are closely associated with turbulence and mixing. The relationship between IGWs and turbulence is usually interpreted in the framework of the Garret-Munk model, a prescription for open-ocean internal-wave energy as a function of several environmental parameters. Here, we evaluate the relationship between internal-wave energy and turbulence directly, using more than 250 joint profiles of turbulent dissipation from microstructure, and vertical velocity from CTD/LADCP measurements. The observations include profiles from a wide variety of dynamical regimes and latitudes between the equator and 60°. In most profiles, finescale vertical kinetic energy (VKE) varies as kz-2, where kz is the vertical wave number. Scaling VKE with dissipation collapses all off-equatorial data-set average spectra to within √2 or better. The dissipation-normalized spectrum can be interpreted as a new single-parameter (dissipation) model for internal-wave VKE, which is considerably simpler and more accurate than the corresponding Garrett-Munk model.

  5. Internal solitary wave transformation over a bottom step: loss of energy

    NASA Astrophysics Data System (ADS)

    Talipova, Tatiana; Terletska, Katherina; Maderich, Vladimir; Brovchenko, Igor; Jung, Kyung Tae; Pelinovsky, Efim; Grimshaw, Roger

    2013-04-01

    The interaction of an internal solitary wave with a bottom step is studied to estimate the energy loss of an incident internal solitary wave. It is studied numerically in a computing tank in the approximation of two-layer flow within the full Navier - Stokes equations. Five different regimes of internal solitary wave interaction were identified within the full range of ratios of height of bottom layer after the step to the incident wave amplitude: (1) weak interaction, when wave dynamics can fully described by weakly nonlinear theory, (2) moderate interaction when wave breaking mechanism over the step is mainly shear instability, (3) strong interaction when supercritical flow in the step vicinity results in backward jet and vortices for depression waves and in a forward moving vortex (bolus) transporting dense fluid on the step, (4) transitional regime of interaction at the step height between splash on the step and (5) complete reflection from the step, and reflection regime when almost all energy transfers to the energy of reflected wave. The mechanism of KH instability takes place for reasonable amplitude waves of both depression and elevation during interaction with the bottom step for all regimes except regime 1. For this two-layer flow the energy loss due to an internal solitary wave interacting with the bottom step does not exceed 50% of the energy of the incident wave. The maximum of energy loss an elevation incident wave is reached when the ratio of the height of bottom layer after the step to incident wave amplitude equals zero. For an incident depression wave this ratio in maximum of energy loss is close to one. Self-similarities of the energy loss versus the ratio of the height of upper layer after the step to incident wave amplitude take place for the values more than -0.75 for elevation ISW and for more than 0.5 for depression ISW. It is shown that incident depression ISW in the transitional regime reflects with the formation of secondary solitary

  6. Internal carbonic anhydrase activity in the tissue of scleractinian corals is sufficient to support proposed roles in photosynthesis and calcification.

    PubMed

    Hopkinson, Brian M; Tansik, Anna L; Fitt, William K

    2015-07-01

    Reef-building corals import inorganic carbon (Ci) to build their calcium carbonate skeletons and to support photosynthesis by the symbiotic algae that reside in their tissue. The internal pathways that deliver Ci for both photosynthesis and calcification are known to involve the enzyme carbonic anhydrase (CA), which interconverts CO2 and HCO3 (-). We have developed a method for absolute quantification of internal CA (iCA) activity in coral tissue based on the rate of (18)O-removal from labeled Ci. The method was applied to three Caribbean corals (Orbicella faveolata, Porites astreoides and Siderastrea radians) and showed that these species have similar iCA activities per unit surface area, but that S. radians has ∼10-fold higher iCA activity per unit tissue volume. A model of coral Ci processing shows that the measured iCA activity is sufficient to support the proposed roles for iCA in Ci transport for photosynthesis and calcification. This is the case even when iCA activity is homogeneously distributed throughout the coral, but the model indicates that it would be advantageous to concentrate iCA in the spaces where calcification (the calcifying fluid) and photosynthesis (the oral endoderm) take place. We argue that because the rates of photosynthesis and calcification per unit surface area are similar among the corals studied here, the areal iCA activity used to deliver Ci for these reactions should also be similar. The elevated iCA activity per unit volume of S. radians compared with that of the other species is probably due to the thinner effective tissue thickness in this species.

  7. Guide to the Changes between the 2009 and 2012 International Energy Conservation Code

    SciTech Connect

    Mapes, Terry S.; Conover, David R.

    2012-05-31

    The International Code Council (ICC) published the 2012 International Energy Conservation Code{reg_sign} (IECC) in early 2012. The 2012 IECC is based on revisions, additions, and deletions to the 2009 IECC that were considered during the ICC code development process conducted in 2011. Solid vertical lines, arrows, or asterisks printed in the 2012 IECC indicate where revisions, deletions, or relocations of text respectively were made to 2009 IECC. Although these marginal markings indicate where changes have been made to the code, they do not provide any further guidance, leaving the reader to consult and compare the 2009 and 2012 IECC for more detail.

  8. Low energy internal cardioversion of atrial fibrillation resistant to transthoracic shocks.

    PubMed Central

    Sopher, S. M.; Murgatroyd, F. D.; Slade, A. K.; Blankoff, I.; Rowland, E.; Ward, D. E.; Camm, A. J.

    1996-01-01

    OBJECTIVE: To investigate the efficacy of internal cardioversion using low energy shocks delivered with a biatrial electrode configuration in chronic atrial fibrillation resistant to transthoracic shocks. METHODS: Low energy internal cardioversion was attempted in 11 patients who had been in atrial fibrillation for 233 (SD 193) days and had failed to cardiovert with transthoracic shocks of 360 J in both apex-base and anterior-posterior positions. Synchronised biphasic shocks of up to 400 V (approximately 6 J) were delivered, usually with intravenous sedation only, between high surface area electrodes in the right atrium and the left atrium (coronary sinus in nine, left pulmonary artery in one, left atrium via patent foramen ovale in one). RESULTS: Sinus rhythm was restored in 8/11 patients. The mean leading edge voltage of successful shocks was 363 (46) V [4.9 (1.2) J]. Higher energy shocks induced transient bradycardia [time to first R wave 1955 (218) ms]. No proarrhythmia or other acute complications were observed. CONCLUSIONS: Low energy internal cardioversion of atrial fibrillation can restore sinus rhythm in patients in whom conventional transthoracic shocks have failed. Images PMID:8697172

  9. Multi-channel energy recycling system with exergy regeneration -- A future energy system proposed by Professor Hijikata

    SciTech Connect

    Okazaki, Ken

    1999-07-01

    Professor Hijikata first mentioned in his paper in 1991 that multi-pass recycling between thermal to chemical energy might greatly contribute to energy saving. In general, fossil fuels possess a very high exergy (available energy) up to 95% of heat value as chemical energy, but they are usually burnt directly to form thermal energy with a large exergy loss in the combustion process. The exergy loss through the combustion process could be largely reduced by introducing a reforming process from hydrocarbon fuels to hydrogen before combustion, because the exergy loss in the hydrogen combustion is by far the smallest among various fuels. On this standpoint, methanol has an outstanding advantage that very low quality or low temperature thermal energies corresponding to 100 C can be used as heat source and stored in hydrogen as chemical energy. In other words, methanol is a key material to realize this new energy system with exergy regeneration. For this purpose, direct conversion from methane/water-vapor mixture to ethanol with a minimum required energy has been successfully developed using atmospheric pressure non-equilibrium plasma chemical reactions, surface discharge by Professor Hijikata and ultra-short pulsed silent discharge by the author (1998).

  10. 75 FR 10504 - Division of Energy Employees Occupational Illness Compensation Proposed Collection; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-08

    ... of Workers' Compensation Programs Division of Energy Employees Occupational Illness Compensation.... Background: The Office of Workers' Compensation Programs (OWCP) is the primary agency responsible for the.... Agency: Office of Workers' Compensation Programs. Title: Energy Employees Occupational...

  11. PREFACE: International Congress on Energy Fluxes and Radiation Effects (EFRE-2014)

    NASA Astrophysics Data System (ADS)

    2014-11-01

    The International Congress on Energy Fluxes and Radiation Effects 2014 (EFRE 2014) was held in Tomsk, Russia, on September 21-26, 2014. The organizers of the Congress were the Institute of High Current Electronics SB RAS and Tomsk Polytechnic University. EFRE 2014 combines three international conferences which are regularly held in Tomsk, Russia: the 18th International Symposium on High-Current Electronics (18th SHCE), the 12th International Conference on Modification of Materials with Particle Beams and Plasma Flows (12th CMM) and the 16th International Conference on Radiation Physics and Chemistry of Condensed Matter (16th RPC). The International Conference on Radiation Physics and Chemistry of Condensed Matter is a traditional representative forum devoted to the discussion of the fundamental problems of physical and chemical non-linear processes in condensed matter (mainly inorganic dielectrics) under the action of particle and photon beams of all types including pulsed power laser radiation. The International Symposium on High-Current Electronics is held biannually in Tomsk, Russia. The program of the conferences covers a wide range of scientific and technical areas including pulsed power technology, ion and electron beams, high-power microwaves, plasma and particle beam sources, modification of materials, and pulsed power applications in chemistry, biology and medicine. The 12th International Conference on Modification of Materials with Particle Beams and Plasma Flows is devoted to the discussion of the fundamental and applied issues in the field of modification of materials properties with particle beams and plasma flows. The six-day Congress brought together more than 250 specialists and scientists from different countries and organizations and provided an excellent opportunity to exchange knowledge, make oral contributions and poster presentations, and initiate discussion on the topics of interest. The proceedings were edited by Victor Lisitsyn, Vladimir

  12. 22 CFR 9a.1 - Security of certain information and material related to the International Energy Program.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Security of certain information and material related to the International Energy Program. 9a.1 Section 9a.1 Foreign Relations DEPARTMENT OF STATE GENERAL SECURITY INFORMATION REGULATIONS APPLICABLE TO CERTAIN INTERNATIONAL ENERGY PROGRAMS; RELATED MATERIAL § 9a.1 Security of certain...

  13. 22 CFR 9a.1 - Security of certain information and material related to the International Energy Program.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Security of certain information and material related to the International Energy Program. 9a.1 Section 9a.1 Foreign Relations DEPARTMENT OF STATE GENERAL SECURITY INFORMATION REGULATIONS APPLICABLE TO CERTAIN INTERNATIONAL ENERGY PROGRAMS; RELATED MATERIAL § 9a.1 Security of certain...

  14. 75 FR 82005 - Proposed Subsequent Arrangement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-29

    ... Doc No: 2010-32824] DEPARTMENT OF ENERGY Proposed Subsequent Arrangement AGENCY: Office of Nonproliferation and International Security, Department of Energy. ACTION: Proposed subsequent arrangement. SUMMARY: This notice is being issued under the authority of section 131a. of the Atomic Energy Act of 1954,...

  15. Simulation of the Interaction Between Flywheel Energy Storage and Battery Energy Storage on the International Space Station

    NASA Technical Reports Server (NTRS)

    Trouong, Long V.; Wolff, Frederic J.; Dravid, Narayan V.; Li, Ponlee

    2000-01-01

    Replacement of one module of the battery charge discharge unit (BCDU) of the International Space Station (ISS) by a flywheel energy storage unit (FESU) is under consideration. Integration of these two dissimilar systems is likely to surface difficulties in areas of system stability and fault protection. Other issues that need to be addressed include flywheel charge and discharge profiles and their effect on the ISS power system as well as filter sizing for power Ability purposes. This paper describes a SABER based simulation to study these issues.

  16. International Space Station Attitude Control and Energy Storage Experiment: Effects of Flywheel Torque

    NASA Technical Reports Server (NTRS)

    Roithmayr, Carlos M.

    1999-01-01

    The Attitude Control and Energy Storage Experiment is currently under development for the International Space Station; two counter-rotating flywheels will be levitated with magnetic bearings and placed in vacuum housings. The primary objective of the experiment is to store and discharge energy, in combination with existing batteries, into the electrical power system. The secondary objective is to use the flywheels to exert torque on the Station; a simple torque profile has been designed so that the Station's Control Moment Gyroscopes will be assisted in maintaining torque equilibrium attitude. Two energy storage contingencies could result in the inadvertent application of torque by the flywheels to the Station: an emergency shutdown of one flywheel rotor while the other remains spinning, and energy storage with only one rotor instead of the counterrotating pair. Analysis of these two contingencies shows that attitude control and the microgravity environment will not be adversely affected.

  17. Report of feasibility study on international-cooperation in high efficient energy conversion technology

    NASA Astrophysics Data System (ADS)

    1993-03-01

    With regard to accelerated introduction of high efficient energy conversion technology to developing countries, the paper investigates the countries' thoughts of the introduction of the technology and the status of the introduction bases. The countries for survey are the Philippines, Indonesia, Malaysia and Thailand. The Philippine government expects to develop cogeneration as well as large power sources and to widen effective use of natural energy. In Indonesia, they largely expect effective use of biomass energy using Stirling engines by international cooperation and the promoted local electrification using standalone distributed fuel cells. In Malaysia, they have great expectations of the introduction of air conditioning facilities using Stirling engines and the use of standalone distributed fuel cells for promotion of local electrification. Thailand hopes for the use of Stirling engines to air conditioning systems, and the development of solar Stirling generators with solar energy as a heat source and electric vehicles.

  18. Analysis of 2009 International Energy Conservation Code Requirements for Residential Buildings in Kansas City, Missouri

    SciTech Connect

    Lucas, Robert G.

    2011-09-30

    The 2009 International Energy Conservation Code (IECC) contains several major improvements in energy efficiency over the 2006 IECC. The notable changes are: (1) Improved duct sealing verified by testing the duct system; (2) Increased duct insulation; (3) Improvement of window U-factors from 0.40 to 0.35; and (4) Efficient lighting requirements. An analysis of these changes resulted in estimated annual energy cost savings of about $145 a year for an average new house. Construction cost increases are estimated at $655. Home owners will experience an annual cost savings of close to $100 a year because reduction to energy bills will more than compensate for increased mortgage payments and other costs.

  19. 78 FR 65223 - Energy Conservation Program for Consumer Products: Proposed Determination of Miscellaneous...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-31

    ...; ] DEPARTMENT OF ENERGY 10 CFR Part 430 RIN 1904-AC51 Energy Conservation Program for Consumer Products...) established the ``Energy Conservation Program for Consumer Products Other Than Automobiles,'' which covers consumer products and certain commercial products (i.e. ``covered products'').\\1\\ \\1\\ Upon codification...

  20. Determining Nuclear Fingerprints: Glove Boxes, Radiation Protection, and the International Atomic Energy Agency.

    PubMed

    Rentetzi, Maria

    2017-03-15

    In a nuclear laboratory, a glove box is a windowed, sealed container equipped with two flexible gloves that allow the user to manipulate nuclear materials from the outside in an ostensibly safe environment. As a routine laboratory device, it invites neglect from historians and storytellers of science. Yet, since especially the Gulf War, glove boxes have put the interdependence of science, diplomacy, and politics into clear relief. Standing at the intersection of history of science and international history, technological materials and devices such as the glove box can provide penetrating insight into the role of international diplomatic organizations to the global circulation and control of scientific knowledge. The focus here is on the International Atomic Energy Agency.

  1. Solar and internal gain adjustments in calculation of energy conservation savings

    NASA Astrophysics Data System (ADS)

    Christensen, C.; Wortman, D.

    1983-07-01

    Heating degree days are often used as a climatic measure in building energy calculations. To account for the effects of solar and internal gains, degree days at a lower base temperature are sometimes used, or the number of degree days is adjusted downward by a degree-day correction factor. A theoretical derivation which demonstrates that ASHRAE (American Society of Heating, Refrigerating, and Air-Conditioning Engineers) C sub d factors are not the appropriate correction factors for calculation of energy savings from envelope conservation measures is presented. The results of this derivation can be used to develop new correlation factors appropriate for savings calculations.

  2. International Space Station Bus Regulation With NASA Glenn Research Center Flywheel Energy Storage System Development Unit

    NASA Technical Reports Server (NTRS)

    Kascak, Peter E.; Kenny, Barbara H.; Dever, Timothy P.; Santiago, Walter; Jansen, Ralph H.

    2001-01-01

    An experimental flywheel energy storage system is described. This system is being used to develop a flywheel based replacement for the batteries on the International Space Station (ISS). Motor control algorithms which allow the flywheel to interface with a simplified model of the ISS power bus, and function similarly to the existing ISS battery system, are described. Results of controller experimental verification on a 300 W-hr flywheel are presented.

  3. Development of three-tier heat, temperature and internal energy diagnostic test

    NASA Astrophysics Data System (ADS)

    Gurcay, Deniz; Gulbas, Etna

    2015-05-01

    Background:Misconceptions are major obstacles to learning physics, and the concepts of heat and temperature are some of the common misconceptions that are encountered in daily life. Therefore, it is important to develop valid and reliable tools to determine students' misconceptions about basic thermodynamics concepts. Three-tier tests are effective assessment tools to determine misconceptions in physics. Although a limited number of three-tier tests about heat and temperature are discussed in the literature, no reports discuss three-tier tests that simultaneously consider heat, temperature and internal energy. Purpose:The aim of this study is to develop a valid and reliable three-tier test to determine students' misconceptions about heat, temperature and internal energy. Sample:The sample consists of 462 11th-grade Anatolian high school students. Of the participants, 46.8% were female and 53.2% were male. Design and methods:This research takes the form of a survey study. Initially, a multiple-choice test was developed. To each multiple-choice question was added one open-ended question asking the students to explain their answers. This test was then administered to 259 high school students and the data were analyzed both quantitatively and qualitatively. The students' answers for each open-ended question were analyzed and used to create the choices for the second-tier questions of the test. Depending on those results, a three-tier Heat, Temperature and Internal Energy Diagnostic Test (HTIEDT) was developed by adding a second-tier and certainty response index to each item. This three-tier test was administered to the sample of 462 high school students. Results:The Cronbach alpha reliability for the test was estimated for correct and misconception scores as .75 and .68, respectively. The results of the study suggested that HTIEDT could be used as a valid and reliable test in determining misconceptions about heat, temperature and internal energy concepts.

  4. The Benefits of Internalizing Air Quality and Greenhouse Gas Externalities in the US Energy System

    NASA Astrophysics Data System (ADS)

    Brown, Kristen E.

    The emission of pollutants from energy use has effects on both local air quality and the global climate, but the price of energy does not reflect these externalities. This study aims to analyze the effect that internalizing these externalities in the cost of energy would have on the US energy system, emissions, and human health. In this study, we model different policy scenarios in which fees are added to emissions related to generation and use of energy. The fees are based on values of damages estimated in the literature and are applied to upstream and combustion emissions related to electricity generation, industrial energy use, transportation energy use, residential energy use, and commercial energy use. The energy sources and emissions are modeled through 2055 in five-year time steps. The emissions in 2045 are incorporated into a continental-scale atmospheric chemistry and transport model, CMAQ, to determine the change in air quality due to different emissions reduction scenarios. A benefit analysis tool, BenMAP, is used with the air quality results to determine the monetary benefit of emissions reductions related to the improved air quality. We apply fees to emissions associated with health impacts, climate change, and a combination of both. We find that the fees we consider lead to reductions in targeted emissions as well as co-reducing non-targeted emissions. For fees on the electric sector alone, health impacting pollutant (HIP) emissions reductions are achieved mainly through control devices while Greenhouse Gas (GHG) fees are addressed through changes in generation technologies. When sector specific fees are added, reductions come mainly from the industrial and electricity generation sectors, and are achieved through a mix of energy efficiency, increased use of renewables, and control devices. Air quality is improved in almost all areas of the country with fees, including when only GHG fees are applied. Air quality tends to improve more in regions with

  5. A proposed nomenclature and diagnostic criteria for protein-energy wasting in acute and chronic kidney disease.

    PubMed

    Fouque, D; Kalantar-Zadeh, K; Kopple, J; Cano, N; Chauveau, P; Cuppari, L; Franch, H; Guarnieri, G; Ikizler, T A; Kaysen, G; Lindholm, B; Massy, Z; Mitch, W; Pineda, E; Stenvinkel, P; Treviño-Becerra, A; Trevinho-Becerra, A; Wanner, C

    2008-02-01

    The recent research findings concerning syndromes of muscle wasting, malnutrition, and inflammation in individuals with chronic kidney disease (CKD) or acute kidney injury (AKI) have led to a need for new terminology. To address this need, the International Society of Renal Nutrition and Metabolism (ISRNM) convened an expert panel to review and develop standard terminologies and definitions related to wasting, cachexia, malnutrition, and inflammation in CKD and AKI. The ISRNM expert panel recommends the term 'protein-energy wasting' for loss of body protein mass and fuel reserves. 'Kidney disease wasting' refers to the occurrence of protein-energy wasting in CKD or AKI regardless of the cause. Cachexia is a severe form of protein-energy wasting that occurs infrequently in kidney disease. Protein-energy wasting is diagnosed if three characteristics are present (low serum levels of albumin, transthyretin, or cholesterol), reduced body mass (low or reduced body or fat mass or weight loss with reduced intake of protein and energy), and reduced muscle mass (muscle wasting or sarcopenia, reduced mid-arm muscle circumference). The kidney disease wasting is divided into two main categories of CKD- and AKI-associated protein-energy wasting. Measures of chronic inflammation or other developing tests can be useful clues for the existence of protein-energy wasting but do not define protein-energy wasting. Clinical staging and potential treatment strategies for protein-energy wasting are to be developed in the future.

  6. Combined Modular Pumped Hydro Energy Storage Plus Solar PV Proposal for Rio Rancho High School, New Mexico

    SciTech Connect

    Bibeault, Mark Leonide

    2015-08-25

    This is a proposal to locate a combined Modular Pumped Hydro (MPH) Energy Storage plus PV solar facility at Rio Rancho High School, NM. The facility will functionally provide electricity at night derived from renewable solar energy. Additionally the facility will provide STEM related educational opportunities for students and staff of the school, public community outreach, and validation of an energy storage approach applicable for the Nation (up to 1,000,000 kWh per installation). The proposal will summarize the nature of electricity, why energy storage is useful, present the combined MPH and solar PV production design, present how the actual design will be built and operated in a sustainable manner, how the project could be funded, and how the project could be used in STEM related activities.

  7. UNITED STATES DEPARTMENT OF ENERGY OFFICE OF ENVIRONMENTAL MANAGEMENT INTERNATIONAL PROGRAM ANNUAL REPORT FOR 2007

    SciTech Connect

    Marra, J

    2008-08-26

    The DOE-EM Office of Engineering and Technology is responsible for implementing EM's international cooperative program. The Office of Engineering and Technology's international efforts are aimed at supporting EM's mission of risk reduction and accelerated cleanup of the environmental legacy of the nation's nuclear weapons program and government-sponsored nuclear energy research. To do this, EM pursues collaborations with government organizations, educational institutions, and private industry to identify and develop technologies that can address the site cleanup needs of DOE. The Office of Engineering and Technology has developed a Technology Roadmap and a Multi-year Program Plan to identify technology needs and identify areas for focused research and development to support DOE-EM's environmental cleanup and waste management objectives. The international cooperative program is an important element of the technology development roadmap, leveraging of world-wide expertise in the advancement and deployment of remediation and treatment technologies. Introductory briefings aimed at furthering familiarity with the DOE-EM mission, and the vital role that technology development plays within it, were presented at two international meetings. The Office of Engineering and Technology currently works with the Khlopin Radium Institute (KRI) and SIA Radon Institute in Russia, the International Radioecology Laboratory (IRL) in Ukraine and the Nuclear Engineering and Technology Institute (NETEC) in South Korea through cooperative bilateral arrangements to support EM's accelerated cleanup and closure mission.

  8. PREFACE: 21st International Conference on Computing in High Energy and Nuclear Physics (CHEP2015)

    NASA Astrophysics Data System (ADS)

    Sakamoto, H.; Bonacorsi, D.; Ueda, I.; Lyon, A.

    2015-12-01

    The International Conference on Computing in High Energy and Nuclear Physics (CHEP) is a major series of international conferences intended to attract physicists and computing professionals to discuss on recent developments and trends in software and computing for their research communities. Experts from the high energy and nuclear physics, computer science, and information technology communities attend CHEP events. This conference series provides an international forum to exchange experiences and the needs of a wide community, and to present and discuss recent, ongoing, and future activities. At the beginning of the successful series of CHEP conferences in 1985, the latest developments in embedded systems, networking, vector and parallel processing were presented in Amsterdam. The software and computing ecosystem massively evolved since then, and along this path each CHEP event has marked a step further. A vibrant community of experts on a wide range of different high-energy and nuclear physics experiments, as well as technology explorer and industry contacts, attend and discuss the present and future challenges, and shape the future of an entire community. In such a rapidly evolving area, aiming to capture the state-of-the-art on software and computing through a collection of proceedings papers on a journal is a big challenge. Due to the large attendance, the final papers appear on the journal a few months after the conference is over. Additionally, the contributions often report about studies at very heterogeneous statuses, namely studies that are completed, or are just started, or yet to be done. It is not uncommon that by the time a specific paper appears on the journal some of the work is over a year old, or the investigation actually happened in different directions and with different methodologies than originally presented at the conference just a few months before. And by the time the proceedings appear in journal form, new ideas and explorations have

  9. The Proposed Change Strategy to Embed Energy Stewardship into the Army’s Culture

    DTIC Science & Technology

    2012-06-02

    3). Remove or do not promote leaders who fail to support energy stewardship. 4). Consider awarding members an “Additional Skill Identifier ( ASI ...designation as an “energy steward-manager.” Assign continuing education credits and promotion points for earning the Energy Stewardship ASI . 5...Harvard Business School Press. Schein, E. (2010). Organizational culture and leadership, 4th ed. San Francisco , CA: Wiley & Sons

  10. Design of the Proposed Low Energy Ion Collider Ring at Jefferson Lab

    SciTech Connect

    Nissen, Edward W.; Lin, Fanglei; Morozov, Vasiliy; Zhang, Yuhong

    2013-06-01

    The polarized Medium energy Electron-Ion Collider (MEIC) envisioned at Jefferson Lab will cover a range of center-of-mass energies up to 65 GeV. The present MEIC design could also allow the accommodation of low energy electron-ion collisions (LEIC) for additional science reach. This paper presents the first design of the low energy ion collider ring which is converted from the large ion booster of MEIC. It can reach up to 25 GeV energy for protons and equivalent ion energies of the same magnetic rigidity. An interaction region and an electron cooler designed for MEIC are integrated into the low energy collider ring, in addition to other required new elements including crab cavities and ion spin rotators, for later reuse in MEIC itself. A pair of vertical chicanes which brings the low energy ion beams to the plane of the electron ring and back to the low energy ion ring are also part of the design.

  11. Alternative energy source II; Proceedings of the Second Miami International Conference, Miami Beach, Fla., December 10-13, 1979. Volume 6 - Nuclear energy

    NASA Astrophysics Data System (ADS)

    Veziroglu, T. N.

    This volume examines conventional nuclear energy, breeder reactors, and thermonuclear energy. The particular papers presented consider current developments in nuclear breeder technology, fusion-driven fissile fuel breeder systems, and the fusion fission hybrid reactor. The implications of nuclear energy utilization in the Phillipines and the internationally safeguarded atomic fuel exchanger center for the Asian-Pacific basin are also discussed.

  12. A proposed design and fabrication of lenses and mirrors from a set of spherical rings that produce desired energy distributions for solar energy applications

    SciTech Connect

    Gonzalez-Garcia, Jorge; Vazquez-Montiel, Sergio; Santiago-Alvarado, Agustin; Cordero-Davila, Alberto; Castro-Gonzalez, Graciela

    2009-12-15

    The amount of energy contained in the solar aureole affects the performance of solar systems. Solar optical systems are, therefore, dependent on the characteristics of the shape of the sun in a specific geographical location. For this reason, the present study proposes the design of solid lenses and mirrors modelled from a set of concentric spherical rings that give a desired distribution of energy in the focal plane. One hundred spherical rings, whose optimum curvature radius values were calculated by Genetic Algorithms, were employed in the modelling process. The study also proposes a design of a petal tool to polish lens and mirror surfaces. (author)

  13. New proposals for naming lower-ranked taxa within the frame of the International Code of Zoological Nomenclature.

    PubMed

    Dubois, Alain

    2006-10-01

    The recent multiplication of cladistic hypotheses for many zoological groups poses a challenge to zoological nomenclature following the International Code of Zoological Nomenclature: in order to account for these hypotheses, we will need many more ranks than currently allowed in this system, especially in lower taxonomy (around the ranks genus and species). The current Code allows the use of as many ranks as necessary in the family-series of nomina (except above superfamily), but forbids the use of more than a few ranks in the genus and species-series. It is here argued that this limitation has no theoretical background, does not respect the freedom of taxonomic thoughts or actions, and is harmful to zoological taxonomy in two respects at least: (1) it does not allow to express in detail hypothesized cladistic relationships among taxa at lower taxonomic levels (genus and species); (2) it does not allow to point taxonomically to low-level differentiation between populations of the same species, although this would be useful in some cases for conservation biology purposes. It is here proposed to modify the rules of the Code in order to allow use by taxonomists of an indeterminate number of ranks in all nominal-series. Such an 'expanded nomenclatural system' would be highly flexible and likely to be easily adapted to any new finding or hypothesis regarding cladistic relationships between taxa, at genus and species level and below. This system could be useful for phylogeographic analysis and in conservation biology. In zoological nomenclature, whereas robustness of nomina is necessary, the same does not hold for nomenclatural ranks, as the latter are arbitrary and carry no special biological, evolutionary or other information, except concerning the mutual relationships between taxa in the taxonomic hierarchy. Compared to the Phylocode project, the new system is equally unambiguous within the frame of a given taxonomic frame, but it provides more explicit and

  14. Baroclinic internal wave energy distribution in the Baltic Sea derived from 45 years of circulation simulations

    NASA Astrophysics Data System (ADS)

    Rybin, Artem; Soomere, Tarmo; Kurkina, Oxana; Kurkin, Andrey; Rouvinskaya, Ekaterina; Markus Meier, H. E.

    2016-04-01

    Internal waves and internal tides are an essential component of the functioning of stratified shelf seas. They carry substantial amounts of energy through the water masses, drive key hydrophysical processes such as mixing and overturning and support the functioning of marine ecosystem in many ways. Their particular impact becomes evident near and at the bottom where they often create substantial loads to engineering structures and exert a wide range of impacts on the bottom sediments and evolution of the seabed. We analyse several properties of spatio-temporal distributions of energy of relatively long-period large-scale internal wave motions in the Baltic Sea. The analysis is based on numerically simulated pycnocline variations that are extracted from the hydrographic data calculated by the Rossby Centre Ocean circulation model (RCO) for the entire Baltic Sea for 1961-2005. This model has a horizontal resolution of 2 nautical miles and uses 41 vertical layers with a thickness between 3 m close to the surface and 12 m in 250 m depth. The model is forced with atmospheric data derived from the ERA-40 re-analysis using a regional atmosphere model with a horizontal resolution of 25 km. It also accounts for river inflow and water exchange through the Danish Straits. See (Meier, H.E.M., Höglund, A., 2013. Studying the Baltic Sea circulation with Eulerian tracers, in Soomere, T., Quak, E., eds., Preventive Methods for Coastal Protection, Springer, Cham, Heidelberg, 101-130) for a detailed description of the model and its forcing. The resolution of the model output used in this study (once in 6 hours) is sufficient for estimates of spectral amplitudes of the displacements of isopycnal surfaces with a typical period of 2-12 days. We provide the analysis of kinetic and potential energy of motions with these periods. The resulting maps of the maxima of energy and spatial distributions of near-bottom velocities have been evaluated for the entire simulation interval of 45

  15. Internal conversion in energy dispersive X-ray analysis of actinide-containing materials.

    PubMed

    Wiss, Thierry; Thiele, Hartmut; Cremer, Bert; Ray, Ian

    2007-06-01

    The use of X-ray elemental analysis tools like energy dispersive X-ray (EDS) is described in the context of the investigation of nuclear materials. These materials contain radioactive elements, particularly alpha-decaying actinides that affect the quantitative EDS measurement by producing interferences in the X-ray spectra. These interferences originating from X-ray emission are the result of internal conversion by the daughter atoms from the alpha-decaying actinides. The strong interferences affect primarily the L X-ray lines from the actinides (in the typical energy range used for EDS analysis) and would require the use of the M lines. However, it is typically at the energy of the actinide's M lines that the interferences are dominant. The artifacts produced in the X-ray analysis are described and illustrated by some typical examples of analysis of actinide-bearing material.

  16. Summary of the 9th international symposium on high energy spin-physics

    SciTech Connect

    Prescott, C.Y.

    1990-11-01

    Summarizing an international conference in high energy spin physics is never an easy task, because of the wide-ranging subjects in physics and technology that are involved. I have chosen to organize the topics of this conference into three broad categories relating to spin; intrinsic spin; composite spin; and spin, the experimental tool. In the first category, I will briefly revisit some historical and recent developments to set a background. In the second category, composite spin, I will discuss the status and developments in several areas, including magnetic moments of baryons, hyperon polarization in high energy high p {perpendicular} production, transverse polarization and asymmetries from transversely polarized targets in high p {perpendicular} scattering, spin structure of the proton, and the Bjorken sum rule. In the third category, I will discuss the steady, and at times rapid, progress in spin technology. In this part I include recent progress in high energy facilities, and comment on the highlights of the Workshops.

  17. Rules and regulations as potential moderator on the relationship between organizational internal and external factors with effective construction risk management in Nigerian construction companies: A proposed framework

    NASA Astrophysics Data System (ADS)

    Adeleke, A. Q.; Bahaudin, A. Y.; Kamaruddeen, A. M.

    2016-08-01

    Certain organizational internal and external factors have been found to influence effective construction risk management within the construction company which has contributed to massive risk occurrence on the projects. Yet, the influence of the organizational factors such as effective communication, team competency with skills, active leadership, political factor, organizational culture, technology factor and economic factor on effective construction risk management among the construction companies operating in Abuja and Lagos state Nigeria have not received considerable attention. More so, a moderating variable is proposed. This paper proposes rules and regulations as the potential moderator on the relationship between organisational internal factors, external factors and effective construction risk management.

  18. The CALorimetric Electron Telescope (CALET) for high-energy astroparticle physics on the International Space Station

    NASA Astrophysics Data System (ADS)

    Adriani, O.; Akaike, Y.; Asano, K.; Asaoka, Y.; Bagliesi, M. G.; Bigongiari, G.; Binns, W. R.; Bonechi, S.; Bongi, M.; Buckley, J. H.; Castellini, G.; Cherry, M. L.; Collazuol, G.; Ebisawa, K.; Di Felice, V.; Fuke, H.; Guzik, T. G.; Hams, T.; Hareyama, M.; Hasebe, N.; Hibino, K.; Ichimura, M.; Ioka, K.; Israel, M. H.; Javaid, A.; Kamioka, E.; Kasahara, K.; Kataoka, J.; Kataoka, R.; Katayose, Y.; Kawanaka, N.; Kitamura, H.; Kotani, T.; Krawczynski, H. S.; Krizmanic, J. F.; Kubota, A.; Kuramata, S.; Lomtadze, T.; Maestro, P.; Marcelli, L.; Marrocchesi, P. S.; Mitchell, J. W.; Miyake, S.; Mizutani, K.; Moiseev, A. A.; Mori, K.; Mori, M.; Mori, N.; Motz, H. M.; Munakata, K.; Murakami, H.; Nakagawa, Y. E.; Nakahira, S.; Nishimura, J.; Okuno, S.; Ormes, J. F.; Ozawa, S.; Palma, F.; Papini, P.; Rauch, B. F.; Ricciarini, S. B.; Sakamoto, T.; Sasaki, M.; Shibata, M.; Shimizu, Y.; Shiomi, A.; Sparvoli, R.; Spillantini, P.; Takahashi, I.; Takayanagi, M.; Takita, M.; Tamura, T.; Tateyama, N.; Terasawa, T.; Tomida, H.; Torii, S.; Tunesada, Y.; Uchihori, Y.; Ueno, S.; Vannuccini, E.; Wefel, J. P.; Yamaoka, K.; Yanagita, S.; Yoshida, A.; Yoshida, K.; Yuda, T.

    2015-08-01

    The CALorimetric Electron Telescope (CALET) is a space experiment, currently under development by Japan in collaboration with Italy and the United States, which will measure the flux of cosmic-ray electrons (and positrons) up to 20 TeV energy, of gamma rays up to 10 TeV, of nuclei with Z from 1 to 40 up to 1 PeV energy, and will detect gamma-ray bursts in the 7 keV to 20 MeV energy range during a 5 year mission. These measurements are essential to investigate possible nearby astrophysical sources of high energy electrons, study the details of galactic particle propagation and search for dark matter signatures. The main detector of CALET, the Calorimeter, consists of a module to identify the particle charge, followed by a thin imaging calorimeter (3 radiation lengths) with tungsten plates interleaving scintillating fibre planes, and a thick energy measuring calorimeter (27 radiation lengths) composed of lead tungstate logs. The Calorimeter has the depth, imaging capabilities and energy resolution necessary for excellent separation between hadrons, electrons and gamma rays. The instrument is currently being prepared for launch (expected in 2015) to the International Space Station ISS, for installation on the Japanese Experiment Module - Exposure Facility (JEM-EF).

  19. The CALorimetric Electron Telescope (CALET) for high-energy astroparticle physics on the International Space Station

    NASA Astrophysics Data System (ADS)

    Adriani, O.; Akaike, Y.; Asano, K.; Asaoka, Y.; Bagliesi, M. G.; Bigongiari, G.; Binns, W. R.; Bonechi, S.; Bongi, M.; Buckley, J. H.; Castellini, G.; Cherry, M. L.; Collazuol, G.; Ebisawa, K.; Di Felice, V.; Fuke, H.; Guzik, T. G.; Hams, T.; Hareyama, M.; Hasebe, N.; Hibino, K.; Ichimura, M.; Ioka, K.; Israel, M. H.; Javaid, A.; Kamioka, E.; Kasahara, K.; Kataoka, J.; Kataoka, R.; Katayose, Y.; Kawanaka, N.; Kitamura, H.; Kotani, T.; Krawczynski, H. S.; Krizmanic, J. F.; Kubota, A.; Kuramata, S.; Lomtadze, T.; Maestro, P.; Marcelli, L.; Marrocchesi, P. S.; Mitchell, J. W.; Miyake, S.; Mizutani, K.; Moiseev, A. A.; Mori, K.; Mori, M.; Mori, N.; Motz, H. M.; Munakata, K.; Murakami, H.; Nakagawa, Y. E.; Nakahira, S.; Nishimura, J.; Okuno, S.; Ormes, J. F.; Ozawa, S.; Palma, F.; Papini, P.; Rauch, B. F.; Ricciarini, S. B.; Sakamoto, T.; Sasaki, M.; Shibata, M.; Shimizu, Y.; Shiomi, A.; Sparvoli, R.; Spillantini, P.; Takahashi, I.; Takayanagi, M.; Takita, M.; Tamura, T.; Tateyama, N.; Terasawa, T.; Tomida, H.; Torii, S.; Tunesada, Y.; Uchihori, Y.; Ueno, S.; Vannuccini, E.; Wefel, J. P.; Yamaoka, K.; Yanagita, S.; Yoshida, A.; Yoshida, K.; Yuda, T.

    2015-05-01

    The CALorimetric Electron Telescope (CALET) is a space experiment, currently under development by Japan in collaboration with Italy and the United States, which will measure the flux of cosmic-ray electrons (and positrons) up to 20 TeV energy, of gamma rays up to 10 TeV, of nuclei with Z from 1 to 40 up to 1 PeV energy, and will detect gamma-ray bursts in the 7 keV to 20 MeV energy range during a 5 year mission. These measurements are essential to investigate possible nearby astrophysical sources of high energy electrons, study the details of galactic particle propagation and search for dark matter signatures. The main detector of CALET, the Calorimeter, consists of a module to identify the particle charge, followed by a thin imaging calorimeter (3 radiation lengths) with tungsten plates interleaving scintillating fibre planes, and a thick energy measuring calorimeter (27 radiation lengths) composed of lead tungstate logs. The Calorimeter has the depth, imaging capabilities and energy resolution necessary for excellent separation between hadrons, electrons and gamma rays. The instrument is currently being prepared for launch (expected in 2015) to the International Space Station ISS, for installation on the Japanese Experiment Module - Exposure Facility (JEM-EF).

  20. 76 FR 29261 - Notice of Intent To Prepare an Environmental Impact Statement for the Proposed Campo Wind Energy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-20

    ... Campo Wind Energy Project, San Diego County, CA AGENCY: Bureau of Indian Affairs, Interior. ACTION... necessary for preparing an Environmental Impact Statement (EIS) for the proposed Campo Shu'luuk Wind Project... San Diego, California. Construction of the Shu'luuk Wind Project within the Campo Reservation...

  1. 76 FR 18241 - Notice of Intent To Prepare an Environmental Impact Statement for the Proposed Energy Gateway...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-01

    ..., potentially crossing northwestern Colorado. The Project would include a single-circuit 500-kV AC transmission...-Kilovolt (kV) Alternating Current Transmission Line Project in Wyoming, Colorado, and Utah, and Possible...South_WYMail@blm.gov . SUPPLEMENTARY INFORMATION: The EIS for the Proposed Energy Gateway South...

  2. On the rejection of internal and external disturbances in a wind energy conversion system with direct-driven PMSG.

    PubMed

    Li, Shengquan; Zhang, Kezhao; Li, Juan; Liu, Chao

    2016-03-01

    This paper deals with the critical issue in a wind energy conversion system (WECS) based on a direct-driven permanent magnet synchronous generator (PMSG): the rejection of lumped disturbance, including the system uncertainties in the internal dynamics and unknown external forces. To simultaneously track the motor speed in real time and capture the maximum power, a maximum power point tracking strategy is proposed based on active disturbance rejection control (ADRC) theory. In real application, system inertia, drive torque and some other parameters change in a wide range with the variations of disturbances and wind speeds, which substantially degrade the performance of WECS. The ADRC design must incorporate the available model information into an extended state observer (ESO) to compensate the lumped disturbance efficiently. Based on this principle, a model-compensation ADRC is proposed in this paper. Simulation study is conducted to evaluate the performance of the proposed control strategy. It is shown that the effect of lumped disturbance is compensated in a more effective way compared with the traditional ADRC approach.

  3. A proposed concept for the extraction of energy stored in magnetic or electric fields in space

    NASA Technical Reports Server (NTRS)

    Papailiou, D. D.

    1976-01-01

    It is known that enormous energy resources associated with electric, magnetic, gravitational, and other fields exist in space. It is also known that the major difficulty in 'tapping' this energy arises from the extremely low density level at which this energy exists. An analytical study has been made of a particular scheme that appears promising for an efficient utilization of some of these energy resources in propulsion. The principle involves the exchange of energy between a fluctuating magnetic field and a velocity field of electrically conducting fluid in turbulent motion located onboard a spacecraft. Under certain conditions the total energy of the turbulent flow field onboard the spacecraft can be increased and this increase appears in the form of Joulean heat. The utilization of the fluctuating part of the magnetic field, in the form of Joulean dissipation (because of its random character) does not introduce any drag on the spacecraft. The application appears promising for flights in the vicinity of Jupiter and other planets. The rate at which energy is gained by the conducting fluid is of the order of 100 watts when the rms value of the fluctuating magnetic field strength is about 1 gauss.

  4. PREFACE: International Conference on Computing in High Energy and Nuclear Physics (CHEP'07)

    NASA Astrophysics Data System (ADS)

    Sobie, Randall; Tafirout, Reda; Thomson, Jana

    2007-07-01

    The 2007 International Conference on Computing in High Energy and Nuclear Physics (CHEP) was held on 2-7 September 2007 in Victoria, British Columbia, Canada. CHEP is a major series of international conferences for physicists and computing professionals from the High Energy and Nuclear Physics community, Computer Science and Information Technology. The CHEP conference provides an international forum to exchange information on computing experience and needs for the community, and to review recent, ongoing, and future activities. The CHEP'07 conference had close to 500 attendees with a program that included plenary sessions of invited oral presentations, a number of parallel sessions comprising oral and poster presentations, and an industrial exhibition. Conference tracks covered topics in Online Computing, Event Processing, Software Components, Tools and Databases, Software Tools and Information Systems, Computing Facilities, Production Grids and Networking, Grid Middleware and Tools, Distributed Data Analysis and Information Management and Collaborative Tools. The conference included a successful whale-watching excursion involving over 200 participants and a banquet at the Royal British Columbia Museum. The next CHEP conference will be held in Prague in March 2009. We would like thank the sponsors of the conference and the staff at the TRIUMF Laboratory and the University of Victoria who made the CHEP'07 a success. Randall Sobie and Reda Tafirout CHEP'07 Conference Chairs

  5. Environmental assessment in support of proposed voluntary energy conservation standard for new residential buildings

    SciTech Connect

    Hadley, D.L.; Parker, G.B.; Callaway, J.W.; Marsh, S.J.; Roop, J.M.; Taylor, Z.T.

    1989-06-01

    The objective of this environmental assessment (EA) is to identify the potential environmental impacts that could result from the proposed voluntary residential standard (VOLRES) on private sector construction of new residential buildings. 49 refs., 15 tabs.

  6. 76 FR 33329 - Energy Performance Contracting-Request for Comments on Proposed Guidance and Policy Clarifications

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-08

    ... other stakeholders? 2. Net Present Value Currently, HUD is considering requiring that the Investment Grade Energy Audit incorporate Net Present Value calculations. Does the industry use a standard rate...

  7. Reaction products with internal energy beyond the kinematic limit result from trajectories far from the minimum energy path: an example from H + HBr --> H2 + Br.

    PubMed

    Pomerantz, Andrew E; Camden, Jon P; Chiou, Albert S; Ausfelder, Florian; Chawla, Navdeep; Hase, William L; Zare, Richard N

    2005-11-30

    The importance of reactive trajectories straying far from the minimum energy path is demonstrated for the bimolecular reaction H + HBr --> H2(v', j') + Br at 53 kcal/mol collision energy. Product quantum state distributions are measured and calculated using the quasi-classical trajectory technique, and the calculations indicate that highly internally excited H2 products result from indirect reactive trajectories with bent transition states. A general argument is made suggesting that reaction products with internal energy exceeding a kinematic constraint can, in general, be attributed to reactive collisions straying far from the minimum energy path.

  8. Formation of H{sub 2} from internally heated polycyclic aromatic hydrocarbons: Excitation energy dependence

    SciTech Connect

    Chen, T. E-mail: henning@fysik.su.se; Gatchell, M.; Stockett, M. H.; Schmidt, H. T.; Cederquist, H.; Zettergren, H. E-mail: henning@fysik.su.se; Delaunay, R.; Rousseau, P.; Adoui, L.; Domaracka, A.; Huber, B. A.; Tielens, A. G. G. M.

    2015-04-14

    We have investigated the effectiveness of molecular hydrogen (H{sub 2}) formation from Polycyclic Aromatic Hydrocarbons (PAHs) which are internally heated by collisions with keV ions. The present and earlier experimental results are analyzed in view of molecular structure calculations and a simple collision model. We estimate that H{sub 2} formation becomes important for internal PAH temperatures exceeding about 2200 K, regardless of the PAH size and the excitation agent. This suggests that keV ions may effectively induce such reactions, while they are unlikely due to, e.g., absorption of single photons with energies below the Lyman limit. The present analysis also suggests that H{sub 2} emission is correlated with multi-fragmentation processes, which means that the [PAH-2H]{sup +} peak intensities in the mass spectra may not be used for estimating H{sub 2}-formation rates.

  9. The NIF: An international high energy density science and inertial fusion user facility

    NASA Astrophysics Data System (ADS)

    Moses, E. I.; Storm, E.

    2013-11-01

    The National Ignition Facility (NIF), a 1.8-MJ/500-TW Nd:Glass laser facility designed to study inertial confinement fusion (ICF) and high-energy-density science (HEDS), is operational at Lawrence Livermore National Laboratory (LLNL). A primary goal of NIF is to create the conditions necessary to demonstrate laboratory-scale thermonuclear ignition and burn. NIF experiments in support of indirect-drive ignition began late in FY2009 as part of the National Ignition Campaign (NIC), an international effort to achieve fusion ignition in the laboratory. To date, all of the capabilities to conduct implosion experiments are in place with the goal of demonstrating ignition and developing a predictable fusion experimental platform in 2012. The results from experiments completed are encouraging for the near-term achievement of ignition. Capsule implosion experiments at energies up to 1.6 MJ have demonstrated laser energetics, radiation temperatures, and symmetry control that scale to ignition conditions. Of particular importance is the demonstration of peak hohlraum temperatures near 300 eV with overall backscatter less than 15%. Important national security and basic science experiments have also been conducted on NIF. Successful demonstration of ignition and net energy gain on NIF will be a major step towards demonstrating the feasibility of laser-driven Inertial Fusion Energy (IFE). This paper will describe the results achieved so far on the path toward ignition, the beginning of fundamental science experiments and the plans to transition NIF to an international user facility providing access to HEDS and fusion energy researchers around the world.

  10. Nonlinear analysis of the ECG during atrial fibrillation in patients for low energy internal cardioversion.

    PubMed

    Diaz, J; Gonzalez, C; Escalona, O; Glover, B M; Manoharan, G

    2008-01-01

    The goal of this study was to investigate the usefulness of nonlinear analysis in determining the success of low energy internal cardioversion (IC) in patients with atrial fibrillation (AF). Nonlinear analysis has previously been used for characterizing AF patterns, and spontaneous termination in its paroxysmal form. However, the relationship between the probability to restore sinus rhythm by IC and quantitative nonlinear analysis based electrocardiographic (ECG) markers has not been explored before. Thirty nine patients with AF, for elective DC cardioversion at the Royal Victoria Hospital in Belfast, were included in this study. One catheter was positioned in the right atrial appendage and another in the coronary sinus, to deliver a biphasic shock waveform. A voltage step-up protocol (50-300 V) was used for patient cardioversion. Residual atrial fibrillatory signal (RAFS) was derived from 60 seconds of surface ECG from defibrillator pads, prior to shock delivery, by bandpass filtering and ventricular activity (QRST) cancellation. QRST complexes were cancelled using a recursive least squared (RLS) adaptive filter. The maximal Lyapunov exponent (lambda), correlation dimension (course grained estimation, CDcg) and approximate entropy (ApEn) were extracted from the RAFS. These variables were calculated from 10 s of the RAFS before shock delivery. 26 patients were successfully cardioverted, employing a maximum energy of 11.84 joules. A lower lambda (0.037+/-0.006 vs. 0.044+/-0.008, P=0.01) and CDcg (5.552+/-2.075 vs. 6.592+/-1.130, P=0.049) were found in successfully cardioverted patients than in those non successful ones, with an energy energy and lambda (r=0.483, P=0.013) in cardioverted patients. In conclusion, complexity analysis of the RAFS is useful for assessing the prospective efficacy of internal low energy cardioversion of patients with atrial fibrillation.

  11. Energy and frequency dependence of the alpha particle redistribution produced by internal kink modes

    SciTech Connect

    Farengo, R.; Ferrari, H. E.; Garcia-Martinez, P. L.; Firpo, M.-C.; Ettoumi, W.; Lifschitz, A. F.

    2014-08-15

    The redistribution of alpha particles due to internal kink modes is studied. The exact particle trajectories in the total fields, equilibrium plus perturbation, are calculated. The equilibrium has circular cross section and the plasma parameters are similar to those expected in ITER. The alpha particles are initially distributed according to a slowing down distribution function and have energies between 18 keV and 3.5 MeV. The (1, 1), (2, 2), and (2, 1) modes are included and the effect of changing their amplitude and frequency is studied. When only the (1, 1) mode is included, the spreading of high energy (E≳1 MeV) alpha particles increases slowly with the energy and mode frequency. At lower energies, the redistribution is more sensitive to the mode frequency and particle energy. When a (2, 1) mode is added, the spreading increases significantly and particles can reach the edge of the plasma. Trapped particles are the most affected and the redistribution parameter can have maxima above 1 MeV, depending on the mode frequency. These results can have important implications for ash removal.

  12. Internal kink stabilization by high-energy ions with nonstandard orbits

    NASA Astrophysics Data System (ADS)

    Porcelli, F.; Stankiewicz, R.; Berk, H. L.; Zhang, Y. Z.

    1992-10-01

    A generalized energy principle that takes into account the nonstandard, potato-shaped particle orbits of high-energy ions in the central region of a tokamak is derived. It is shown that, in the limit of zero orbit width, this energy principle reduces to the one formulated by Van Dam et al. [Phys. Fluids 25, 1349 (1982)]. The modification of hot particle stabilization theory when such orbit effects are important is investigated. In particular, a model distribution function is chosen to describe high-energy trapped ions produced by ion cyclotron resonant frequency (ICRF) heating applied near the axis of a tokamak. Standard banana orbit theory predicts that, for fixed total stored energy of energetic particles peaked about the magnetic axis, the stabilizing influence on internal kink modes is inversely proportional to the spatial spread of the hot particles. However, this scaling saturates when the spatial spread of the distribution function approaches the width of a typical nonstandard orbit. Hence, ICRF heating is most efficient in producing stabilization when the heating zone is comparable to the orbit width, while the tendency to stabilize does not improve if the heating zone is narrower than the orbit width. Further, it is shown that, if particle orbits can extend close to the q=1 surface, the tendency for stabilization is inhibited.

  13. Analysis of 2009 International Energy Conservation Code Requirements for Residential Buildings in Mesa, Arizona

    SciTech Connect

    Lucas, Robert G.

    2011-03-31

    The 2009 International Energy Conservation Code (IECC) contains several major improvements in energy efficiency over the 2006 IECC and the 2003 IECC. The notable changes are: (1) Improved duct sealing verified by testing the duct system; (2) Increased duct insulation; (3) Improvement of window U-factors from 0.40 to 0.35; and (4) Efficient lighting requirements. An analysis of these changes resulted in estimated annual energy cost savings of $145 a year for an average new house compared to the 2003 IECC. This energy cost saving decreases to $125 a year for the 2009 IECC compared to the 2006 IECC. Construction cost increases (per home) for complying with the 2009 IECC are estimated at $1256 relative to the 2003 IECC and $800 for 2006 IECC. Home owners will experience an annual cost savings of about $80 a year by complying with the 2009 IECC because reduction to energy bills will more than compensate for increased mortgage payments and other costs.

  14. Internal structure-mediated ultrafast energy transfer in self-assembled polymer-blend dots.

    PubMed

    Wang, Lei; Wu, Chang-Feng; Wang, Hai-Yu; Wang, Ya-Feng; Chen, Qi-Dai; Han, Wei; Qin, Wei-Ping; McNeill, Jason; Sun, Hong-Bo

    2013-08-21

    Applications of polymeric semiconductors in organic electronics and biosensors depend critically on the nature of energy transfer in these materials. Important questions arise as to how this long-range transport degrades in amorphous condensed solids which are most amenable to low-cost optoelectronic devices and how fast energy transfer could occur. Here, we address these in disordered, densely packed nanoparticles made from green-light-harvesting host polymers (PFBT) and deep-red-emitting dopant polymers (PF-DBT5). By femtosecond selective excitation of donor (BT) units, we study in detail the internal structure-mediated energy transfer to uniformly distributed, seldom acceptor (DBT) units. It has been unambiguously demonstrated that the creation of interchain species is responsible for the limitation of bulk exciton diffusion length in polymer materials. This interchain Förster resonance energy transfer (FRET) becomes a preferred and dominant channel, and near 100% energy transfer efficiency could be achieved at high acceptor concentrations (>10 wt%). Side-chain carboxylic acid groups in functionalized polymer-blend dots slightly slow down the FRET rate, but it could not affect the Förster radius and FRET efficiency. These findings imply that a greater understanding of the role of interchain species could be an efficient approach to improve the cell efficiency.

  15. QA role in advanced energy activities: Reductionism, emergence, and functionalism; presuppositions in designing internal QA audits

    SciTech Connect

    Bodnarczuk, M.

    1988-06-01

    After a brief overview of the mission of Fermilab, this paper explores some of the problems associated with designing internal QA audits. The paper begins with several examples of how audits should not be designed, then goes on to analyze two types of presuppositions about organizational structure (reductionism and emergence) that can be misleading and skew the data sample if folded too heavily into the checklist. A third type of presupposition (functionalism), is proposed as a viable way of achieving a more well-rounded measure of the performance of an organization, i.e. its effectiveness, not just compliance.

  16. The Internal Pressure and Cohesive Energy Density of Liquid Metallic Elements

    NASA Astrophysics Data System (ADS)

    Marcus, Yizhak

    2017-02-01

    The internal pressures, P_{int}, of practically all the liquid metallic elements in the periodic table up to plutonium (except highly radioactive ones) at their melting points were calculated from data in the literature. They are compared with the respective cohesive energy densities, ced, obtained from the literature data too. The ratios P_{int}{/}ced for various liquids are ranked as follows: molten salts < polar/hydrogen-bonded molecular solvents ˜ liquid metals < room temperature ionic liquids < nonpolar molecular solvents, and the reverse of this list reflects the relative strengths of the mutual interactions of the particles constituting these liquids.

  17. Biomass energy production. Citations from the International Aerospace Abstracts data base

    NASA Technical Reports Server (NTRS)

    Moore, P. W.

    1980-01-01

    These 210 citations from the international literature describe the production and/or utilization of most forms of biomass as a source of energy, fuel, food, and chemical intermediates or feedstocks. Biomass conversion by incineration, gasification, pyrolysis, hydrolysis, anaerobic digestion, or fermentation, as well as by catalytic, photosynthetic, chemosynthetic, and bio-electrochemical means are among the conversion processes considered. Discussions include biomass plantation and material productivity, transportation and equipment requirements, effects, comparisons of means and efficiencies of utilization and conversion, assessments of limitations, and evaluations of economic potential.

  18. Global Energy and Water Cycle Experiment (GEWEX) and the Continental-scale International Project (GCIP)

    NASA Technical Reports Server (NTRS)

    Vane, Deborah

    1993-01-01

    A discussion of the objectives of the Global Energy and Water Cycle Experiment (GEWEX) and the Continental-scale International Project (GCIP) is presented in vugraph form. The objectives of GEWEX are as follows: determine the hydrological cycle by global measurements; model the global hydrological cycle; improve observations and data assimilation; and predict response to environmental change. The objectives of GCIP are as follows: determine the time/space variability of the hydrological cycle over a continental-scale region; develop macro-scale hydrologic models that are coupled to atmospheric models; develop information retrieval schemes; and support regional climate change impact assessment.

  19. Review of the thermal energy standards for manufactured housing proposed by the Manufactured Housing Institute Consensus Committee

    SciTech Connect

    Conner, C.C.

    1992-02-01

    Congress passed legislation that requires the US Department of Housing and Urban Development (HUD) to revise the energy efficiency standards for manufactured housing contained in the Manufactured Home Construction and Safety Standards (MHCSS). The Manufactured Housing Institute's Consensus Committee (MHICC) proposed revised standards to HUD based on an analysis contained in a 1989 report by E. Levy. This document is primarily a review of the Levy report, including the methods and inputs to that analysis. The approach to be used in developing the revised standard was specified by Congress as a cost-benefit analysis in which the costs of energy efficiency measures (EEM) were balanced against the benefits of energy savings. The resulting optimum specified an overall level of energy efficiency in terms of a maximum allowable building shell U-value (overall thermal transmittance) that produced the lowest life-cycle cost to the owner of a manufactured home. In his 1989 analysis, this was the general approach used by Levy.

  20. 76 FR 45471 - Energy Efficiency Standards for Distribution Transformers; Notice of Intent To Negotiate Proposed...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-29

    ... substantive changes to a proposed rule developed under a regulatory negotiation process prior to the... subcommittee chair is assisted by a neutral mediator who facilitates the negotiation process. The role of the..., gender, or other factors. The Department will pay attention to providing that any unique interests...

  1. 76 FR 69147 - Energy Conservation Program for Consumer Products: Proposed Determination To Treat Non-Compressor...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-08

    ... typical thermoelectric wine chiller energy use, since a greater number of data points would be likely to...'' to the ``high-pressure'' sides of the system as a liquid, and the refrigerant is subsequently boiled... arrangement used in coffee makers to lift the boiling water to the top of the coffee maker. By generating...

  2. Teaching of Energy Issues: A Debate Proposal for a Global Reorientation

    ERIC Educational Resources Information Center

    Domenech, Josep Lluis; Gil-Perez, Daniel; Gras-Marti, Albert; Guisasola, Jenaro; Martinez-Torregrosa, Joaquin; Salinas, Julia; Trumper, Ricardo; Valdes, Pablo; Vilches, Amparo

    2007-01-01

    The growing awareness of serious difficulties in the learning of energy issues has produced a great deal of research, most of which is focused on specific conceptual aspects. In our opinion, the difficulties pointed out in the literature are interrelated and connected to other aspects (conceptual "as well as" procedural and axiological), which are…

  3. 78 FR 79638 - Energy Conservation Program for Consumer Products: Proposed Determination of Hearth Products as a...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-31

    ... and a summary of the results of DOE's supporting technical analysis. The details of DOE's energy conservation standards analysis would be provided in a technical support document (TSD) that describes the details of DOE's analysis of both the burdens and benefits of potential standards, pursuant to 42...

  4. Stepwise Internal Energy Change of Protonated Methanol Clusters By Using the Inert Gas Tagging.

    PubMed

    Shimamori, Takuto; Kuo, Jer-Lai; Fujii, Asuka

    2016-11-23

    Structural isomer population of a hydrogen-bonded cluster generally depends on temperature. Therefore, determination of an isomer population profile in a wide temperature range is important to understand the nature of hydrogen bond networks of the cluster. To explore an isomer population profile, stepwise changes of internal vibrational energy of a protonated hydrogen-bonded cluster are performed by inert gas tagging. We observe infrared spectra of the protonated methanol pentamer with various tag species. The bare protonated methanol pentamer practically has only two possible isomer types. With the tagging, the relative population of the two isomer types changes according to the binding energy with the tag species. The observed relative population follows its theoretically predicted temperature dependence.

  5. International Energy Agency Implementing Agreements and Annexes: A Guide for Building Technologies Program Managers

    SciTech Connect

    Evans, Meredydd; Runci, Paul; Meier, Alan

    2008-08-01

    This report presents results from a program evaluation of the U.S. Department of Energy?s Buildings Technologies Program (BTP) participation in collaborative international technology implementing agreements. The evaluation was conducted by researchers from the Pacific Northwest National Laboratory and the Lawrence Berkeley National Laboratory in the fall of 2007 and winter 2008 and was carried out via interviews with stakeholders in four implementing agreements in which BTP participates, reviews of relevant program reports, websites and other published materials. In addition to these findings, the report includes a variety of supporting materials such that aim to assist BTP managers who currently participate in IEA implementing agreements or who may be considering participation.

  6. Relating work, change in internal energy, and heat radiated for dispersion force situations

    NASA Astrophysics Data System (ADS)

    Cole, Daniel C.

    2000-01-01

    This article describes how Casimir-like forces can be calculated for quasistatic situations of macroscopic bodies composed of different materials. The framework of stochastic electrodynamics (SED) is used for much of this discussion in an attempt to provide a very clear physical picture when considering quantities like forces, work done, changes in internal energy, and heat flow. By relating these quantities, one can readily understand why the different methods of calculating dispersion forces agree, such as when obtaining forces via changes in electromagnetic zero-point energy versus computing the average of the Maxwell stress tensor. In addition, a number of physical subtleties involving dispersion forces are discussed, that were certainly not recognized in early work on blackbody radiation, and that still may not be fully appreciated. .

  7. Integrated Thermal Treatment Systems study: US Department of Energy Internal Review Panel report

    SciTech Connect

    Cudahy, J.; Escarda, T.; Gimpel, R.

    1995-04-01

    The U.S. Department of Energy`s (DOE) Office of Technology Development (OTD) commissioned two studies to uniformly evaluate nineteen thermal treatment technologies. These studies were called the Integrated Thermal Treatment System (ITTS) Phase I and Phase II. With the advice and guidance of the DOE Office of Environmental Management`s (EM`s) Mixed Waste Focus Group, OTD formed an ITTS Internal Review Panel, composed of scientists and engineers from throughout the DOE complex, the U.S. Environmental Protection Agency (EPA), the California EPA, and private experts. The Panel met from November 15-18, 1994, to review and comment on the ITTS studies, to make recommendations on the most promising thermal treatment systems for DOE mixed low level wastes (MLLW), and to make recommendations on research and development necessary to prove the performance of the technologies on MLLW.

  8. Operating Reserve Reductions from a Proposed Energy Imbalance Market with Wind and Solar Generation in the Western Interconnection

    SciTech Connect

    King, J.; Kirby, B.; Milligan, M.; Beuning, S.

    2012-05-01

    This paper considers several alternative forms of an energy imbalance market (EIM) proposed in the nonmarket areas of the Western Interconnection. The proposed EIM includes two changes in operating practices that independently reduce variability and increase access to responsive resources: balancing authority cooperation and sub-hourly dispatch. As the penetration of variable generation increases on the power system, additional interest in coordination would likely occur. Several alternative approaches could be used, but consideration of any form of coordinated unit commitment is beyond the scope of this analysis. This report examines the benefits of several possible EIM implementations--both separately and in concert.

  9. The Calorimetric Electron Telescope (CALET) for High Energy Astroparticle Physics on the International Space Station

    NASA Astrophysics Data System (ADS)

    Torii, Shoji

    The Calorimetric Electron Telescope, CALET, space experiment, currently under development by Japan in collaboration with Italy and the United States, will measure the flux of Cosmic Ray electrons (and positrons) t o 20 TeV, gamma rays to 10 TeV , nuclei with Z=1 to 40 up to 1,000 TeV, and Gamma-ray bursts in the 7 keV- 10 MeV energy range during a five year mission. These measurements are essential to investigate possible nearby astrophysical sources of high energy electrons, study the details of galactic particle propagation and search for dark matter signatures. The main detector of Calet, the Calorimeter, consists of a module to identify the particle charge, followed by a thin imaging calorimeter (3 radiation lengths) with tungsten plates interleaving scintillating fiber planes, and a thick energy measuring calorimeter (27 radiation lengths) composed of lead tungstate logs. The Calorimeter has the depth, imaging capabilities and energy resolution necessary for excellent separation between hadrons, electrons and gamma rays. The instrument is currently being prepared for launch, during the Japan Fiscal Year (April, 2014- March, 2015) time frame, to the International Space Station (ISS) for installation on the Japanese Experiment Module - Exposure Facility (JEM-EF).

  10. Development of an Organic Rankine Cycle system for exhaust energy recovery in internal combustion engines

    NASA Astrophysics Data System (ADS)

    Cipollone, Roberto; Bianchi, Giuseppe; Gualtieri, Angelo; Di Battista, Davide; Mauriello, Marco; Fatigati, Fabio

    2015-11-01

    Road transportation is currently one of the most influencing sectors for global energy consumptions and CO2 emissions. Nevertheless, more than one third of the fuel energy supplied to internal combustion engines is still rejected to the environment as thermal waste at the exhaust. Therefore, a greater fuel economy might be achieved recovering the energy from exhaust gases and converting it into useful power on board. In the current research activity, an ORC-based energy recovery system was developed and coupled with a diesel engine. The innovative feature of the recovery power unit relies upon the usage of sliding vane rotary machines as pump and expander. After a preliminary exhaust gas mapping, which allowed to assess the magnitude of the thermal power to be recovered, a thermodynamic analysis was carried out to design the ORC system and the sliding vane machines using R236fa as working fluid. An experimental campaign was eventually performed at different operating regimes according to the ESC procedure and investigated the recovery potential of the power unit at design and off-design conditions. Mechanical power recovered ranged from 0.7 kW up to 1.9 kW, with an overall cycle efficiency from 3.8% up to 4.8% respectively. These results candidate sliding vane machines as efficient and reliable devices for waste heat recovery applications.

  11. The spectral energy distribution of compact jets powered by internal shocks

    NASA Astrophysics Data System (ADS)

    Malzac, Julien

    2014-09-01

    Internal shocks caused by fluctuations of the outflow velocity are likely to power the radio-to-IR emission of the compact jets of X-ray binaries. The dynamics of internal shocks and the resulting spectral energy distribution (SED) of the jet are very sensitive to the time-scales and amplitudes of the velocity fluctuations injected at the base of the jet. I present a new code designed to simulate the synchrotron emission of a compact jet powered by internal shocks. I also develop a semi-analytical formalism allowing one to estimate the observed SED of the jet as a function of the Power Spectral Density (PSD) of the assumed fluctuations of the Lorentz factor. I discuss the cases of a sine modulation of the Lorentz factor and Lorentz factor fluctuations with a power-law PSD shape. Independently of the details of the model, the observed nearly flat SEDs are obtained for PSDs of Lorentz factor fluctuations that are close to a flicker noise spectrum (i.e. P(f ) ∝ 1/f ). The model also presents a strong wavelength-dependent variability that is similar to that observed in these sources.

  12. Nuclear Energy Gradients for Internally Contracted Complete Active Space Second-Order Perturbation Theory: Multistate Extensions.

    PubMed

    Vlaisavljevich, Bess; Shiozaki, Toru

    2016-08-09

    We report the development of the theory and computer program for analytical nuclear energy gradients for (extended) multistate complete active space perturbation theory (CASPT2) with full internal contraction. The vertical shifts are also considered in this work. This is an extension of the fully internally contracted CASPT2 nuclear gradient program recently developed for a state-specific variant by us [MacLeod and Shiozaki, J. Chem. Phys. 2015, 142, 051103]; in this extension, the so-called λ equation is solved to account for the variation of the multistate CASPT2 energies with respect to the change in the amplitudes obtained in the preceding state-specific CASPT2 calculations, and the Z vector equations are modified accordingly. The program is parallelized using the MPI3 remote memory access protocol that allows us to perform efficient one-sided communication. The optimized geometries of the ground and excited states of a copper corrole and benzophenone are presented as numerical examples. The code is publicly available under the GNU General Public License.

  13. REVIEW: Internal high linear energy transfer (LET) targeted radiotherapy for cancer

    NASA Astrophysics Data System (ADS)

    Allen, Barry J.

    2006-07-01

    High linear energy transfer (LET) radiation for internal targeted therapy has been a long time coming on to the medical therapy scene. While fundamental principles were established many decades ago, the clinical implementation has been slow. Localized neutron capture therapy, and more recently systemic targeted alpha therapy, are at the clinical trial stage. What are the attributes of these therapies that have led a band of scientists and clinicians to dedicate so much of their careers? High LET means high energy density, causing double strand breaks in DNA, and short-range radiation, sparing adjacent normal tissues. This targeted approach complements conventional radiotherapy and chemotherapy. Such therapies fail on several fronts. Foremost is the complete lack of progress for the control of primary GBM, the holy grail for cancer therapies. Next is the inability to regress metastatic cancer on a systemic basis. This has been the task of chemotherapy, but palliation is the major application. Finally, there is the inability to inhibit the development of lethal metastatic cancer after successful treatment of the primary cancer. This review charts, from an Australian perspective, the developing role of local and systemic high LET, internal radiation therapy.

  14. Improved Estimates of Temporally Coherent Internal Tides and Energy Fluxes from Satellite Altimetry

    NASA Technical Reports Server (NTRS)

    Ray, Richard D.; Chao, Benjamin F. (Technical Monitor)

    2002-01-01

    Satellite altimetry has opened a surprising new avenue to observing internal tides in the open ocean. The tidal surface signatures are very small, a few cm at most, but in many areas they are robust, owing to averaging over many years. By employing a simplified two dimensional wave fitting to the surface elevations in combination with climatological hydrography to define the relation between the surface height and the current and pressure at depth, we may obtain rough estimates of internal tide energy fluxes. Initial results near Hawaii with Topex/Poseidon (T/P) data show good agreement with detailed 3D (three dimensional) numerical models, but the altimeter picture is somewhat blurred owing to the widely spaced T/P tracks. The resolution may be enhanced somewhat by using data from the ERS-1 (ESA (European Space Agency) Remote Sensing) and ERS-2 satellite altimeters. The ERS satellite tracks are much more closely spaced (0.72 deg longitude vs. 2.83 deg for T/P), but the tidal estimates are less accurate than those for T/P. All altimeter estimates are also severely affected by noise in regions of high mesoscale variability, and we have obtained some success in reducing this contamination by employing a prior correction for mesoscale variability based on ten day detailed sea surface height maps developed by Le Traon and colleagues. These improvements allow us to more clearly define the internal tide surface field and the corresponding energy fluxes. Results from throughout the global ocean will be presented.

  15. Energy Market and Economic Impacts Proposal to Reduce Greenhouse Gas Intensity with a Cap and Trade System

    EIA Publications

    2007-01-01

    This report was prepared by the Energy Information Administration (EIA), in response to a September 27, 2006, request from Senators Bingaman, Landrieu, Murkowski, Specter, Salazar, and Lugar. The Senators requested that EIA assess the impacts of a proposal that would regulate emissions of greenhouse gases (GHGs) through an allowance cap-and-trade system. The program would set the cap to achieve a reduction in emissions relative to economic output, or greenhouse gas intensity.

  16. Treatment of Adolescent Substance Use Disorders and Co-Occurring Internalizing Disorders: A Critical Review and Proposed Model

    PubMed Central

    Hulvershorn, Leslie A.; Quinn, Patrick D.; Scott, Eric L.

    2016-01-01

    Background The past several decades have seen dramatic growth in empirically supported treatments for adolescent substance use disorders (SUDs), yet even the most well-established approaches struggle to produce large or long-lasting improvements. These difficulties may stem, in part, from the high rates of comorbidity between SUDs and other psychiatric disorders. Method We critically reviewed the treatment outcome literature for adolescents with co-occurring SUDs and internalizing disorders. Results Our review identified components of existing treatments that might be included in an integrated, evidence-based approach to the treatment of SUDs and internalizing disorders. An effective program may involve careful assessment, inclusion of parents or guardians, and tailoring of interventions via a modular strategy. Conclusions The existing literature guides the development of a conceptual evidence-based, modular treatment model targeting adolescents with co-occurring internalizing and SUDs. With empirical study, such a model may better address treatment outcomes for both disorder types in adolescents. PMID:25973718

  17. International Review of the Development and Implementation of Energy Efficiency Standards and Labeling Programs

    SciTech Connect

    Zhou, Nan; Zheng, Nina; Fridley, David

    2012-02-28

    Appliance energy efficiency standards and labeling (S&L) programs have been important policy tools for regulating the efficiency of energy-using products for over 40 years and continue to expand in terms of geographic and product coverage. The most common S&L programs include mandatory minimum energy performance standards (MEPS) that seek to push the market for efficient products, and energy information and endorsement labels that seek to pull the market. This study seeks to review and compare some of the earliest and most well-developed S&L programs in three countries and one region: the U.S. MEPS and ENERGY STAR, Australia MEPS and Energy Label, European Union MEPS and Ecodesign requirements and Energy Label and Japanese Top Runner programs. For each program, key elements of S&L programs are evaluated and comparative analyses across the programs undertaken to identify best practice examples of individual elements as well as cross-cutting factors for success and lessons learned in international S&L program development and implementation. The international review and comparative analysis identified several overarching themes and highlighted some common factors behind successful program elements. First, standard-setting and programmatic implementation can benefit significantly from a legal framework that stipulates a specific timeline or schedule for standard-setting and revision, product coverage and legal sanctions for non-compliance. Second, the different MEPS programs revealed similarities in targeting efficiency gains that are technically feasible and economically justified as the principle for choosing a standard level, in many cases at a level that no product on the current market could reach. Third, detailed survey data such as the U.S. Residential Energy Consumption Survey (RECS) and rigorous analyses provide a strong foundation for standard-setting while incorporating the participation of different groups of stakeholders further strengthen the process

  18. Metabolic power and energy expenditure in an international men's hockey tournament.

    PubMed

    Polglaze, Ted; Dawson, Brian; Buttfield, Alec; Peeling, Peter

    2017-02-20

    The purpose of this study was to ascertain the typical metabolic power characteristics of elite men's hockey, and whether changes occur within matches and throughout an international tournament. National team players (n = 16), divided into 3 positional groups (strikers, midfielders, defenders), wore Global Positioning System devices in 6 matches. Energetic (metabolic power, energy expenditure) and displacement (distance, speed, acceleration) variables were determined, and intensity was classified utilising speed, acceleration and metabolic power thresholds. Midfielder's average metabolic power (11.8 ± 1.0 W · kg(-)(1)) was similar to strikers (11.1 ± 1.3 W · kg(-)(1)) and higher than defenders (10.8 ± 1.2 W · kg(-)(1), P = 0.001). Strikers (29.71 ± 3.39 kJ · kg(-)(1)) expended less energy than midfielders (32.18 ± 2.67 kJ · kg(-)(1), P = 0.014) and defenders (33.23 ± 3.96 kJ · kg(-)(1), P < 0.001). Energetic variables did not change between halves or across matches. Across all positions, over 45% of energy expenditure was at high intensity (>20 W · kg(-)(1)). International hockey matches are intense and highly intermittent; however, intensity is maintained throughout matches and over a tournament. In isolation, displacement measures underestimate the amount of high-intensity activity, whereas the integration of instantaneous speed and acceleration provides a more comprehensive assessment of the demands for variable-speed activity typically occurring in hockey matches.

  19. Internal structure-mediated ultrafast energy transfer in self-assembled polymer-blend dots

    NASA Astrophysics Data System (ADS)

    Wang, Lei; Wu, Chang-Feng; Wang, Hai-Yu; Wang, Ya-Feng; Chen, Qi-Dai; Han, Wei; Qin, Wei-Ping; McNeill, Jason; Sun, Hong-Bo

    2013-07-01

    Applications of polymeric semiconductors in organic electronics and biosensors depend critically on the nature of energy transfer in these materials. Important questions arise as to how this long-range transport degrades in amorphous condensed solids which are most amenable to low-cost optoelectronic devices and how fast energy transfer could occur. Here, we address these in disordered, densely packed nanoparticles made from green-light-harvesting host polymers (PFBT) and deep-red-emitting dopant polymers (PF-DBT5). By femtosecond selective excitation of donor (BT) units, we study in detail the internal structure-mediated energy transfer to uniformly distributed, seldom acceptor (DBT) units. It has been unambiguously demonstrated that the creation of interchain species is responsible for the limitation of bulk exciton diffusion length in polymer materials. This interchain Förster resonance energy transfer (FRET) becomes a preferred and dominant channel, and near 100% energy transfer efficiency could be achieved at high acceptor concentrations (>10 wt%). Side-chain carboxylic acid groups in functionalized polymer-blend dots slightly slow down the FRET rate, but it could not affect the Förster radius and FRET efficiency. These findings imply that a greater understanding of the role of interchain species could be an efficient approach to improve the cell efficiency.Applications of polymeric semiconductors in organic electronics and biosensors depend critically on the nature of energy transfer in these materials. Important questions arise as to how this long-range transport degrades in amorphous condensed solids which are most amenable to low-cost optoelectronic devices and how fast energy transfer could occur. Here, we address these in disordered, densely packed nanoparticles made from green-light-harvesting host polymers (PFBT) and deep-red-emitting dopant polymers (PF-DBT5). By femtosecond selective excitation of donor (BT) units, we study in detail the internal

  20. The International Code of Virus Classification and Nomenclature (ICVCN): proposal for text changes for improved differentiation of viral taxa and viruses.

    PubMed

    Kuhn, Jens H; Radoshitzky, Sheli R; Bavari, Sina; Jahrling, Peter B

    2013-07-01

    The International Committee on Taxonomy of Viruses (ICTV) is responsible for the classification of viruses into taxa. Importantly, the ICTV is currently not responsible for the nomenclature of viruses or their subclassification into strains, lineages, or genotypes. ICTV rules for classification of viruses and nomenclature of taxa are laid out in a code, the International Code of Virus Classification and Nomenclature (ICVCN). The most recent version of the Code makes it difficult for the unfamiliar reader to distinguish between viruses and taxa, thereby often giving the impression that certain Rules apply to viruses. Here, Code text changes are proposed to address this problem.

  1. Factors Influencing the Satisfaction of International Postgraduate Students in the Malaysian Context--A Literature Review and a Proposed Model

    ERIC Educational Resources Information Center

    Memon, Mumtaz Ali; Salleh, Rohani; Baharom, Mohamed Noor Rosli; Harun, Haryaani

    2014-01-01

    The Malaysian government is continuously striving to develop the country to become a regional education hub. Hence, higher learning institutions, especially universities, are becoming the centre of attention in order for Malaysia to achieve its desired status. Although the number of international postgraduate students in Malaysia has progressively…

  2. Current fundamental science challenges in low temperature plasma science that impact energy security and international competitiveness

    NASA Astrophysics Data System (ADS)

    Hebner, Greg

    2010-11-01

    Products and consumer goods that utilize low temperature plasmas at some point in their creation touch and enrich our lives on almost a continuous basis. Examples are many but include the tremendous advances in microelectronics and the pervasive nature of the internet, advanced material coatings that increase the strength and reliability of products from turbine engines to potato chip bags, and the recent national emphasis on energy efficient lighting and compact fluorescent bulbs. Each of these products owes their contributions to energy security and international competiveness to fundamental research investments. However, it would be a mistake to believe that the great commercial success of these products implies a robust understanding of the complicated interactions inherent in plasma systems. Rather, current development of the next generation of low temperature plasma enabled products and processes is clearly exposing a new set of exciting scientific challenges that require leaps in fundamental understanding and interdisciplinary research teams. Emerging applications such as liquid-plasma systems to improve water quality and remediate hazardous chemicals, plasma-assisted combustion to increase energy efficiency and reduce emissions, and medical applications promise to improve our lives and the environment only if difficult science questions are solved. This talk will take a brief look back at the role of low temperature plasma science in enabling entirely new markets and then survey the next generation of emerging plasma applications. The emphasis will be on describing the key science questions and the opportunities for scientific cross cutting collaborations that underscore the need for increased outreach on the part of the plasma science community to improve visibility at the federal program level. This work is supported by the DOE, Office of Science for Fusion Energy Sciences, and Sandia National Laboratories, a multi-program laboratory managed and operated

  3. International Development Partnerships and Diffusion of Renewable Energy Technologies in Developing Countries: Cases in Latin America

    NASA Astrophysics Data System (ADS)

    Platonova, Inna

    Access to energy is vital for sustainable development and poverty alleviation, yet billions of people in developing countries continue to suffer from constant exposure to open fires and dangerous fuels, such as kerosene. Renewable energy technologies are being acknowledged as suitable solutions for remote rural communities in much of the developing world and international development non-governmental organizations (NGOs) increasingly play important roles in the diffusion of these technologies via development partnerships. While these partnerships are widely promoted, many questions related to their functioning and effectiveness remain open. To advance the theory and practice, this interdisciplinary exploratory research provides in-depth insights into the nature of international NGO-driven development partnerships in rural renewable energy and their effectiveness based on the case studies in Talamanca, Costa Rica and Cajamarca, Peru. The analysis of the nature of development partnerships shows that partnerships in the case studies differ in structure, size and diversity of actors due to differentiation in the implementation strategies, technological complexities, institutional and contextual factors. A multi-theoretical approach is presented to explain the multiple drivers of the studied development partnerships. The research highlights partnership constraints related to the provision of rural renewable energy, the organizational type and institutional environments. Based on the case studies this research puts forward theoretical propositions regarding the factors that affect the effectiveness of the partnerships. In terms of the partnership dynamics dimension, several key factors of success are confirmed from the existing literature, namely shared values and goals, complementary expertise and capacities, confidence and trust, clear roles and responsibilities, effective communication. Additional factors identified are personality match and continuity of staff. In

  4. 78 FR 47681 - Notice of Petition for Waiver of ECR (ECR) International, Inc. From the Department of Energy...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-06

    ...This notice announces receipt of and publishes a petition for waiver and application for interim waiver (``petition'') from ECR International, Inc. (ECR) regarding specified portions of the U.S. Department of Energy (DOE) test procedure for determining the energy consumption of residential central air conditioners and heat pumps. In its petition, ECR provides an alternate test procedure......

  5. 77 FR 11136 - Proposed Collection; Comment Request; a Multi-Center International Hospital-Based Case-Control...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... National Institutes of Health (NIH) will publish periodic summaries of proposed projects to be submitted to... enrolled at treating hospitals. The annual reporting burden is estimated at 5,302 hours (see Table...

  6. Quickening nature's pulse: atomic agriculture at the International Atomic Energy Agency.

    PubMed

    Hamblin, Jacob Darwin

    2015-01-01

    Mutation breeders in the 1960s seemed poised to use atomic energy to speed up mutation rates in plants in order to develop new crop varieties, for the benefit of all people. Although skepticism had slowed this work in the United States, the International Atomic Energy Agency (IAEA) nurtured the scientific field, its community of experts, and an imagined version of the future that put humans in control of their destiny. The IAEA acted as a center of dissemination and support for experts and ideas even when they had fallen from favor elsewhere. Through the lens of the IAEA, plant breeding bore the appearance of a socially progressive, ultra-modern science destined to alleviate population pressures. Administrators at the IAEA also were desperate for success stories, hoping to highlight mutation plant breeding as a potential solution to the world's ills. The community of mutation plant breeders gained a lifeline from the consistent clarion call from the Vienna-based agency to use atomic energy to understand the natural world and quicken its pulse with radioisotopes.

  7. The internal energy distribution of NO and N 2 scattering from defective surfaces

    NASA Astrophysics Data System (ADS)

    Pierro, William; Castejón, Henry J.

    2008-11-01

    The internal energy distribution of NO and N 2 scattering from a defective surfaces has been studied using classical molecular dynamics. Stochastic trajectory simulations were used to calculate the final rotational excitation, angular distribution and trapping probabilities of N 2 and NO scattering from clean Ag(1 1 1) surfaces, with adatoms and with vacancies. Calculations reproduce well the experimental results for NO and N 2 scattering from clean surfaces. NO undergoes more extensive rotational excitation than N 2 on clean and defective surfaces. Scattering is more inelastic on defective surfaces and adatoms defects appear to promote rotational excitation more efficiently than vacancies. Trapping exhibits a complex behavior. Dynamical corrugation causes trapping of NO on clean Ag(1 1 1) to exhibit a "crossover" behavior. That is, the value of n in the standard functional dependence of trapping on the incident energy, Eicos nθi, switches sign as the incident energy increases. This behavior is also observed in the case of N 2 scattering from a surface with adatoms, but in this case is caused by the static corrugation. It appears that the breaking of the 2-D symmetry of the surface (i.e. static corrugation) compensates for the lack of anisotropy in the interaction potential (i.e. dynamical corrugation) for N 2/Ag(1 1 1). Adatom defects increase trapping for NO molecules impinging on the surface with glancing trajectories while vacancies have the opposite effect.

  8. Biomass conversion Task 4 1988 program of work: International Energy Agency Bioenergy Agreement

    SciTech Connect

    Stevens, D.J.

    1987-12-01

    For biomass to meet its potential as an energy resource, conversion processes must be available which are both efficient and environmentally acceptable. Conversion can include direct production of heat and electricity as well as production of intermediate gaseous, liquid, and solid fuels. While many biomass conversion processes are commercially available at present, others are still in the conceptual stage. Additional research and development activities on these advanced concepts will be necessary to fully use biomass resources. Ongoing research on biomass conversion processes is being conducted by many nations throughout the world. In an effort to coordinate this research and improve information exchange, several countries have agreed to a cooperative effort through the International Energy Agency's Bioenergy Agreement (IEA/BA). Under this Agreement, Task IV deals specifically with biomass conversion topics. The cooperative activities consists of information exchange and coordination of national research programs on specific topics. The activities address biomass conversion in a systematic manner, dealing with the pretreatment of biomass prior to conversion, the subsequent conversion of the biomass to intermediate fuels or end-product energy, and then the environmental aspects of the conversion process. This document provides an outline of cooperative work to be performed in 1988. 1 fig., 2 tabs.

  9. Proposal for probing energy transfer pathway by single-molecule pump-dump experiment

    PubMed Central

    Tao, Ming-Jie; Ai, Qing; Deng, Fu-Guo; Cheng, Yuan-Chung

    2016-01-01

    The structure of Fenna-Matthews-Olson (FMO) light-harvesting complex had long been recognized as containing seven bacteriochlorophyll (BChl) molecules. Recently, an additional BChl molecule was discovered in the crystal structure of the FMO complex, which may serve as a link between baseplate and the remaining seven molecules. Here, we investigate excitation energy transfer (EET) process by simulating single-molecule pump-dump experiment in the eight-molecules complex. We adopt the coherent modified Redfield theory and non-Markovian quantum jump method to simulate EET dynamics. This scheme provides a practical approach of detecting the realistic EET pathway in BChl complexes with currently available experimental technology. And it may assist optimizing design of artificial light-harvesting devices. PMID:27277702

  10. Proposal for probing energy transfer pathway by single-molecule pump-dump experiment

    NASA Astrophysics Data System (ADS)

    Tao, Ming-Jie; Ai, Qing; Deng, Fu-Guo; Cheng, Yuan-Chung

    2016-06-01

    The structure of Fenna-Matthews-Olson (FMO) light-harvesting complex had long been recognized as containing seven bacteriochlorophyll (BChl) molecules. Recently, an additional BChl molecule was discovered in the crystal structure of the FMO complex, which may serve as a link between baseplate and the remaining seven molecules. Here, we investigate excitation energy transfer (EET) process by simulating single-molecule pump-dump experiment in the eight-molecules complex. We adopt the coherent modified Redfield theory and non-Markovian quantum jump method to simulate EET dynamics. This scheme provides a practical approach of detecting the realistic EET pathway in BChl complexes with currently available experimental technology. And it may assist optimizing design of artificial light-harvesting devices.

  11. Redesigning the practice model for general internal medicine. A proposal for coordinated care: a policy monograph of the Society of General Internal Medicine.

    PubMed

    2007-03-01

    General Internal Medicine (GIM) faces a burgeoning crisis in the United States, while patients with chronic illness confront a disintegrating health care system. Reimbursement that rewards using procedures and devices rather than thoughtful examination and management, plus onerous administrative burdens, are prompting physicians to pursue specialties other than GIM. This monograph promotes 9 principles supporting the concept of Coordinated Care--a strategy to sustain quality and enhance the attractiveness and viability of care delivered by highly trained General Internists who specialize in the longitudinal care of adult patients with acute and chronic illness. This approach supplements and extends the concept of the Advanced Medical Home set forth by the American College of Physicians. Specific components of Coordinated Care include clinical support, information management, and access and scheduling. Success of the model will require changes in the payment system that fairly reimburse physicians who provide leadership to teams that deliver high quality, coordinated care.

  12. Proposal of a novel multifunctional energy system for cogeneration of coke, hydrogen, and power - article no. 052001

    SciTech Connect

    Jin, H.G.; Sun, S.; Han, W.; Gao, L.

    2009-09-15

    This paper proposes a novel multifunctional energy system (MES), which cogenerates coke, hydrogen, and power, through the use of coal and coke oven gas (COG). In this system, a new type of coke oven, firing coal instead of COG as heating resource for coking, is adopted. The COG rich in H{sub 2} is sent to a pressure swing adsorption (PSA) unit to separate about 80% of hydrogen first, and then the PSA purge gas is fed to a combined cycle as fuel. The new system combines the chemical processes and power generation system, along with the integration of chemical conversion and thermal energy utilization. In this manner, both the chemical energy of fuel and thermal energy can be used more effectively. With the same inputs of fuel and the same output of coking heat, the new system can produce about 65% more hydrogen than that of individual systems. As a result, the thermal efficiency of the new system is about 70%, and the exergy efficiency is about 66%. Compared with individual systems, the primary energy saving ratio can reach as high as 12.5%. Based on the graphical exergy analyses, we disclose that the integration of synthetic utilization of COG and coal plays a significant role in decreasing the exergy destruction of the MES system. The promising results obtained may lead to a clean coal technology that will utilize COG and coal more efficiently and economically.

  13. A proposed World Council on Epidemiology and Causation: summary of feedback and considerations in an international workshop.

    PubMed

    Bhopal, Raj

    2017-03-01

    Rigorous evaluation of associations in epidemiology is essential, especially given big data, data mining, and hypothesis-free analyses. There is a precedent in making judgments on associations in the monographs of the International Agency for Research on Cancer; however, only the carcinogenic effects of exposures are examined. The idea of a World Council of Epidemiology and Causality to undertake rigorous, independent, comprehensive examination of associations has been debated, including in a workshop at the International Epidemiology Association's 20(th) World Congress of Epidemiology, 2014. The objective of the workshop was both to, briefly, debate the idea and set out further questions and next steps. The principal conclusion from feedback including from the workshop is that the World Council of Epidemiology and Causality idea, notwithstanding challenges, has promise and deserves more debate. The preferred model is for a small independent body working closely with relevant partners with a distributed approach to tasks. Recommendations are contextualized in contemporary approaches in causal thinking in epidemiology.

  14. The proposed changes for DSM-5 for SLD and ADHD: international perspectives--Australia, Germany, Greece, India, Israel, Italy, Spain, Taiwan, United Kingdom, and United States.

    PubMed

    Al-Yagon, Michal; Cavendish, Wendy; Cornoldi, Cesare; Fawcett, Angela J; Grünke, Matthias; Hung, Li-Yu; Jiménez, Juan E; Karande, Sunil; van Kraayenoord, Christina E; Lucangeli, Daniela; Margalit, Malka; Montague, Marjorie; Sholapurwala, Rukhshana; Sideridis, Georgios; Tressoldi, Patrizio E; Vio, Claudio

    2013-01-01

    This article presents an international perspective of the proposed changes to the DSM-5 for learning disabilities (LD) and attention-deficit/hyperactivity disorders (ADHD) across ten countries: Australia, Germany, Greece, India, Israel, Italy, Spain, Taiwan, the United Kingdom, and the United States. We provide perspectives of the present situation for youth with LD and youth with ADHD and describe the legislation, prevalence rates, and educational systems that serve students with disabilities in the respective countries. We also present a discussion of the expected impact of the proposed changes for the diagnosis of LD and ADHD in each country.

  15. MODEL REQUEST FOR PROPOSALS TO PROVIDE ENERGY AND OTHER ATTRIBUTES FROM AN OFFSHORE WIND POWER PROJECT

    SciTech Connect

    Jeremy Firestone; Dawn Kurtz Crompton

    2011-10-22

    This document provides a model RFP for new generation. The 'base' RFP is for a single-source offshore wind RFP. Required modifications are noted should a state or utility seek multi-source bids (e.g., all renewables or all sources). The model is premised on proposals meeting threshold requirements (e.g., a MW range of generating capacity and a range in terms of years), RFP issuer preferences (e.g., likelihood of commercial operation by a date certain, price certainty, and reduction in congestion), and evaluation criteria, along with a series of plans (e.g., site, environmental effects, construction, community outreach, interconnection, etc.). The Model RFP places the most weight on project risk (45%), followed by project economics (35%), and environmental and social considerations (20%). However, if a multi-source RFP is put forward, the sponsor would need to either add per-MWh technology-specific, life-cycle climate (CO2), environmental and health impact costs to bid prices under the 'Project Economics' category or it should increase the weight given to the 'Environmental and Social Considerations' category.

  16. Broad-wing molecular lines without internal energy sources. [in interstellar clouds

    NASA Technical Reports Server (NTRS)

    Blitz, Leo; Magnani, Loris; Wandel, Amri

    1988-01-01

    The discovery of broad CO wings in four high-latitude molecular clouds which do not have associated internal energy sources is reported. The velocity width of the wings is as much as five times greater than the width of the cloud cores. Neither visible stars brighter than the background population, optical nebulosity, nor IRAS point sources are found at the position of the wings, except for one case with an IRAS source 3 arcmin from the peak position of the wings. The possibility that the wings are the result of conductive interfaces resulting from cold molecular clouds in a hotter ambient medium is examined, and it is concluded that the expected column density of such gas is more than three orders of magnitude smaller than that observed.

  17. Electron-Molecule Cross Sections for Plasma Applications: the Role of Internal Energy of the Target

    NASA Astrophysics Data System (ADS)

    Capitelli, M.; Celiberto, R.

    The role of internal excitation in affecting electron-molecule cross sections is analyzed for H2, N2 and O2 systems. Particula emphasis is given to the role of vibrational energy in affecting both resonant and non-resonant electron molecule cross sections. In general for resonant transitions the cross sections dramatically depends on the initial vibrational quantum number of the target, while a minor effect if found for direct (non-resonant) transitions. Cross sections in this last case reflect the form of Franck-Condon factors and Franck-Condon densities linking the relevant boun-bound or bound-continuum transitions. A similar behaviour is presented when the target is electronically excited. In this case, however, the enhancement of cross section is much higher.

  18. An international partnership approach to clean energy technology innovation: Carbon capture and storage

    NASA Astrophysics Data System (ADS)

    Yang, Xiaoliang

    Is a global research partnership effective in developing, deploying, and diffusing clean energy technologies? Drawing on and extending innovation system studies, this doctoral dissertation elaborates an analytical model for a global technology learning system; examines the rationales, mechanisms, and effectiveness of the United States-- China Clean Energy Research Center Advanced Coal Technology Consortium (CERC-ACTC); and analyzes government's role in developing and implementing carbon capture and storage technologies in the United States (U.S.) and China. Studies have shown that successful technology innovation leads to economic prosperity and national competence, and prove that technology innovation does not happen in isolation but rather within interactive systems among stakeholders. However, the innovation process itself remains unclear, particularly with regard to interactive learning among and between major institutional actors, including technology developers, regulators, and financial organizations. This study seeks to advance scholarship on the interactive learning from the angle of global interactive learning. This dissertation research project seeks, as well, to inform policy-makers of how to strengthen international collaboration in clean energy technology development. The U.S.--China CERC-ACTC announced by Presidents Obama and Hu in 2009, provided a unique opportunity to close this scholarly gap. ACTC aimed to "advance the coal technology needed to safely, effectively, and efficiently utilize coal resources including the ability to capture, store, and utilize the emissions from coal use in both nations " through the joint research and development by U.S. and Chinese scientists and engineers. This dissertation project included one-year field research in the two countries, with in-depth interviews of key stakeholders, a survey of Consortium participants, analysis of available data, and site visits to collaborative research projects from 2013-2014. This

  19. Medical physics in Europe following recommendations of the International Atomic Energy Agency

    PubMed Central

    Lopes, Maria do Carmo; Drljević, Advan; Gershkevitsh, Eduard; Pesznyak, Csilla

    2016-01-01

    Background Medical physics is a health profession where principles of applied physics are mostly directed towards the application of ionizing radiation in medicine. The key role of the medical physics expert in safe and effective use of ionizing radiation in medicine was widely recognized in recent European reference documents like the European Union Council Directive 2013/59/EURATOM (2014), and European Commission Radiation Protection No. 174, European Guidelines on Medical Physics Expert (2014). Also the International Atomic Energy Agency (IAEA) has been outspoken in supporting and fostering the status of medical physics in radiation medicine through multiple initiatives as technical and cooperation projects and important documents like IAEA Human Health Series No. 25, Roles and Responsibilities, and Education and Training Requirements for Clinically Qualified Medical Physicists (2013) and the International Basic Safety Standards, General Safety Requirements Part 3 (2014). The significance of these documents and the recognition of the present insufficient fulfilment of the requirements and recommendations in many European countries have led the IAEA to organize in 2015 the Regional Meeting on Medical Physics in Europe, where major issues in medical physics in Europe were discussed. Most important outcomes of the meeting were the recommendations addressed to European member states and the survey on medical physics status in Europe conducted by the IAEA and European Federation of Organizations for Medical Physics. Conclusions Published recommendations of IAEA Regional Meeting on Medical Physics in Europe shall be followed and enforced in all European states. Appropriate qualification framework including education, clinical specialization, certification and registration of medical physicists shall be established and international recommendation regarding staffing levels in the field of medical physics shall be fulfilled in particular. European states have clear

  20. International Atomic Energy Agency (IAEA) Coordinated Research Projects on Structural Integrity of Reactor Pressure Vessels

    SciTech Connect

    Server, W. L.; Nanstad, Randy K

    2009-01-01

    The International Atomic Energy Agency (IAEA) has conducted a series of Coordinated Research Projects (CRPs) that have focused on irradiated reactor pressure vessel (RPV) steel fracture toughness properties and approaches for assuring structural integrity of RPVs throughout operating life. A series of nine CRPs have been sponsored by the IAEA, starting in the early 1970s, focused on neutron radiation effects on RPV steels. The purpose of the CRPs was to develop comparisons and correlations to test the uniformity of irradiated results through coordinated international research studies and data sharing. Consideration of dose rate effects, effects of alloying (nickel, manganese, silicon, etc.) and residual elements (eg., copper and phosphorus), and drop in upper shelf toughness are also important for assessing neutron embrittlement effects. The ultimate use of embrittlement understanding is assuring structural integrity of the RPV under current and future operation and accident conditions. Material fracture toughness is the key ingredient needed for this assessment, and many of the CRPs have focused on measurement and application of irradiated fracture toughness. This paper presents an overview of the progress made since the inception of the CRPs in the early 1970s. The chronology and importance of each CRP have been reviewed and put into context for continued and long-term safe operation of RPVs.

  1. Surviving utopia: Energy, social capital, and international migration in Ixcan, Guatemala

    NASA Astrophysics Data System (ADS)

    Taylor, Matthew John

    Mounting peasant impoverishment in Guatemala comes face to face with growing ecological impoverishment. Abysmal living standards for Guatemala's majority results from highly skewed land distribution, rapid population growth, and a brutal civil war, which lasted almost four decades and laid waste to many rural communities and fields. In the face of such adversity, Guatemalans migrate to remaining forested frontiers and make longer journeys to North America in search of work. In an attempt to understand and improve natural resource use, especially firewood, I uncover how networks of social relations (social capital) and international migration influence livelihoods in agricultural communities along a forested frontier. I used both qualitative and quantitative methods to gather information about the lives of residents in four agricultural villages in Ixcan, Guatemala. The results from extended fieldwork illustrate how high levels of social capital can benefit the lives of rural residents. I argue that development programs can take advantage of existing high levels of social capital and take measures to create social capital where it is lacking to ensure the successful implementation of development programs. I also discuss firewood management in each community and demonstrate the disjuncture between local firewood use and national energy plans. Finally, I show how migrants and the money they send home from North America radically alter land use and land distribution in this part of rural Guatemala. My study reveals the need to examine the linkages between large-scale international migration, social capital, and the environment in communities that rely on the land for survival.

  2. Vertical mixing and internal wave energy fluxes in a sill fjord

    NASA Astrophysics Data System (ADS)

    Staalstrøm, André; Røed, Lars Petter

    2016-07-01

    We consider the distribution and level of local vertical mixing inside of the Drøbak Sill in the Oslofjord, Norway. The work is motivated by observations of long periods (∼years) of hypoxic or even anoxic conditions in the innermost basin, episodes attributed to weak vertical mixing. In line with earlier work on the subject we assume that the local vertical mixing level inside of the sill is predominantly determined by the loss of energy of propagating, tidally-induced internal waves whose source is the sill region. To investigate possible differences in vertical mixing we estimate the eddy diffusivity in the various basins based on model simulations and observations using three methods whereby the eddy diffusion coefficient is estimated. The model we use is an ultra high-resolution version of the three-dimensional, hydrostatic ocean model ROMS forced solely by barotropic tide well outside of the sill. To evaluate the sensitivity of the model results we perform sensitivity experiments in which the mesh size and various parameters and parameterizations are varied. We find indeed that the internal waves lose most of their energy before they reach the innermost basin, and hence set the scene for long periods of no deep water renewal. The sensitivity experiments reveal that it is important that the model's mesh size is small enough to resolve the dominant wavelengths of the topography. Moreover, we find that the strength of the turbulence production and hence the mixing depends on the initially chosen stratification. The method we use is generic and may be applied to any sill fjord.

  3. 75 FR 346 - Proposed Subsequent Arrangement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-05

    ... Doc No: E9-31370] DEPARTMENT OF ENERGY Proposed Subsequent Arrangement AGENCY: Office of International Regimes and Agreements, Department of Energy. ACTION: Subsequent arrangement. SUMMARY: This notice has been issued under the authority of Section 131 of the Atomic Energy Act of 1954, as amended (42...

  4. 75 FR 63526 - In the Matter of: Camera Platforms International, Inc., Castleguard Energy, Inc., CD Warehouse...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-15

    ..., Inc., Ceatech USA, Inc., Cedyco Corp., Cell Robotics International, Inc., Cell Wireless Corp., Cellcom... information concerning the securities of Cell Robotics International, Inc. because it has not filed...

  5. Energy-Saving Opportunities for Manufacturing Enterprises (International English Fact Sheet)

    SciTech Connect

    Not Available

    2011-02-01

    This fact sheet provides information about the Industrial Technologies Program Save Energy Now energy audit process, software tools, training, energy management standards, and energy efficient technologies to help U.S. companies identify energy cost savings.

  6. PREFACE: 7th International Symposium on Large TPCs for Low-Energy Rare Event Detection

    NASA Astrophysics Data System (ADS)

    Colas, P.; Giomataris, I.; Irastorza, I.; Patzak, Th

    2015-11-01

    The seventh "International Symposium on Large TPCs for Low-Energy Rare Event Detection", took place in Paris between the 15th and 17th of December 2014 at the Institute of Astroparticle Physics (APC) campus - Paris Diderot University. As usual the conference was organized during the week before Christmas, which seems to be convenient for most of the people and occurs every two years with almost 120 participants attending. Many people contributed to the success of the conference, but the organizers would particularly like to thank the management of APC for providing the nice Buffon auditorium and infrastructure. We also acknowledge the valuable support of DSM-Irfu and the University of Zaragoza. The scientific program consisted of plenary sessions including the following topics with theoretical and experimental lectures: • Low energy neutrino physics • Neutrinoless double beta decay process • Dark matter searches • Axion and especially solar axion searches • Space experiments and gamma-ray polarimetry • New detector R&D and future experiments

  7. International Experience with Key Program Elements of IndustrialEnergy Efficiency or Greenhouse Gas Emissions Reduction Target-SettingPrograms

    SciTech Connect

    Price, Lynn; Galitsky, Christina; Kramer, Klaas Jan

    2008-02-02

    Target-setting agreements, also known as voluntary ornegotiated agreements, have been used by a number of governments as amechanism for promoting energy efficiency within the industrial sector. Arecent survey of such target-setting agreement programs identified 23energy efficiency or GHG emissions reduction voluntary agreement programsin 18 countries. International best practice related to target-settingagreement programs calls for establishment of a coordinated set ofpolicies that provide strong economic incentives as well as technical andfinancial support to participating industries. The key program elementsof a target-setting program are the target-setting process,identification of energy-saving technologies and measures usingenergy-energy efficiency guidebooks and benchmarking as well as byconducting energy-efficiency audits, development of an energy-savingsaction plan, development and implementation of energy managementprotocols, development of incentives and supporting policies, monitoringprogress toward targets, and program evaluation. This report firstprovides a description of three key target-setting agreement programs andthen describes international experience with the key program elementsthat comprise such programs using information from the three keytarget-setting programs as well as from other international programsrelated to industrial energy efficiency or GHG emissionsreductions.

  8. Status of China's Energy Efficiency Standards and Labels for Appliances and International Collaboration

    SciTech Connect

    Zhou, Nan

    2008-03-01

    development of a monitoring system to track compliance with standards and labeling, CLASP, with support from Japan's Ministry of Economy, Trade and Industry (METI), has expanded its ongoing collaboration with the China National Institute of Standards (CNIS) to include enforcement and monitoring. CNIS has already begun working on the issue of compliance. CNIS has conducted modest sample testing in 2006 for refrigerators, freezers and room air-conditioners, and repeated the same task in 2007 with a similar sample size for three products (refrigerators, freezers, air-conditioners and clothes washers). And, CNIS, with technical support from LBNL, has analyzed the data collected through testing. At the same time, parallel effort has also been paid to look at the potential impact of the label to 2020. In conjunction with CNIS, CLASP technical experts reviewed the standards development timeline of the four products currently subject to the mandatory energy information label. CLASP, with the support of METI/IEEJ, collaborated with CNIS to develop the efficiency grades, providing: technical input to the process; comment and advice on particular technical issues; as well as evaluation of the results. In addition, in order to effectively evaluate the impact of the label on China's market, CLASP further provided assistance to CNIS to collect data on both the efficiency distribution and product volume distribution of refrigerators on the market. This short report summarizes the status of Standards and Labeling program, current enforcement and monitoring mechanism in China, and states the importance of international collaborations.

  9. PREFACE: International Conference on Computing in High Energy and Nuclear Physics (CHEP 2010)

    NASA Astrophysics Data System (ADS)

    Lin, Simon C.; Shen, Stella; Neufeld, Niko; Gutsche, Oliver; Cattaneo, Marco; Fisk, Ian; Panzer-Steindel, Bernd; Di Meglio, Alberto; Lokajicek, Milos

    2011-12-01

    The International Conference on Computing in High Energy and Nuclear Physics (CHEP) was held at Academia Sinica in Taipei from 18-22 October 2010. CHEP is a major series of international conferences for physicists and computing professionals from the worldwide High Energy and Nuclear Physics community, Computer Science, and Information Technology. The CHEP conference provides an international forum to exchange information on computing progress and needs for the community, and to review recent, ongoing and future activities. CHEP conferences are held at roughly 18 month intervals, alternating between Europe, Asia, America and other parts of the world. Recent CHEP conferences have been held in Prauge, Czech Republic (2009); Victoria, Canada (2007); Mumbai, India (2006); Interlaken, Switzerland (2004); San Diego, California(2003); Beijing, China (2001); Padova, Italy (2000) CHEP 2010 was organized by Academia Sinica Grid Computing Centre. There was an International Advisory Committee (IAC) setting the overall themes of the conference, a Programme Committee (PC) responsible for the content, as well as Conference Secretariat responsible for the conference infrastructure. There were over 500 attendees with a program that included plenary sessions of invited speakers, a number of parallel sessions comprising around 260 oral and 200 poster presentations, and industrial exhibitions. We thank all the presenters, for the excellent scientific content of their contributions to the conference. Conference tracks covered topics on Online Computing, Event Processing, Software Engineering, Data Stores, and Databases, Distributed Processing and Analysis, Computing Fabrics and Networking Technologies, Grid and Cloud Middleware, and Collaborative Tools. The conference included excursions to various attractions in Northern Taiwan, including Sanhsia Tsu Shih Temple, Yingko, Chiufen Village, the Northeast Coast National Scenic Area, Keelung, Yehliu Geopark, and Wulai Aboriginal Village

  10. International Energy Agency (IEA) Task 40 — Sustainable International Energy Trade: Securing Supply and Demand -- Country Report 2009 for the United States

    SciTech Connect

    J. Richard Hess; Jacob J. Jacobson; Richard Nelson; Carl Wolf

    2009-06-01

    This report outlines the status of U.S. biomass resources currently and future potentials for domestic and export markets of residues, energy crops, and woody resources. Includes energy and fuel production and consumption statistics, driving policies, targets, and government investment in bioenergy industry development.

  11. International Energy Agency (IEA) Task 40 — Sustainable International Energy Trade: Securing Supply and Demand -- Country Report 2010 for the United States

    SciTech Connect

    J. Richard Hess; Jacob J. Jacobson; Richard Nelson; Carl Wolf

    2011-12-01

    This report updates the status of U.S. biomass resources currently and future potentials for domestic and export markets of residues, energy crops, and woody resources. Includes energy and fuel production and consumption statistics, driving policies, targets, and government investment in bioenergy industry development.

  12. PREFACE: International Conference on Computing in High Energy and Nuclear Physics (CHEP'09)

    NASA Astrophysics Data System (ADS)

    Gruntorad, Jan; Lokajicek, Milos

    2010-11-01

    The 17th International Conference on Computing in High Energy and Nuclear Physics (CHEP) was held on 21-27 March 2009 in Prague, Czech Republic. CHEP is a major series of international conferences for physicists and computing professionals from the worldwide High Energy and Nuclear Physics community, Computer Science, and Information Technology. The CHEP conference provides an international forum to exchange information on computing experience and needs for the community, and to review recent, ongoing and future activities. Recent conferences were held in Victoria, Canada 2007, Mumbai, India in 2006, Interlaken, Switzerland in 2004, San Diego, USA in 2003, Beijing, China in 2001, Padua, Italy in 2000. The CHEP'09 conference had 600 attendees with a program that included plenary sessions of invited oral presentations, a number of parallel sessions comprising 200 oral and 300 poster presentations, and an industrial exhibition. We thanks all the presenters, for the excellent scientific content of their contributions to the conference. Conference tracks covered topics on Online Computing, Event Processing, Software Components, Tools and Databases, Hardware and Computing Fabrics, Grid Middleware and Networking Technologies, Distributed Processing and Analysis and Collaborative Tools. The conference included excursions to Prague and other Czech cities and castles and a banquet held at the Zofin palace in Prague. The next CHEP conference will be held in Taipei, Taiwan on 18-22 October 2010. We would like thank the Ministry of Education Youth and Sports of the Czech Republic and the EU ACEOLE project for the conference support, further to commercial sponsors, the International Advisory Committee, the Local Organizing Committee members representing the five collaborating Czech institutions Jan Gruntorad (co-chair), CESNET, z.s.p.o., Prague Andrej Kugler, Nuclear Physics Institute AS CR v.v.i., Rez Rupert Leitner, Charles University in Prague, Faculty of Mathematics and

  13. PV Standards Work: Photovoltaic System and Component Certification, Test Facility Accreditation, and Solar Photovoltaic Energy Systems International Standards

    SciTech Connect

    Basso, T. S.; Chalmers, S.; Barikmo, H. O.

    2005-11-01

    This paper discusses efforts led by two companies (PowerMark Corporation and Sunset Technologies Inc.) to support both U.S. domestic and international photovoltaic (PV) system and component certification and test facility accreditation programs and the operation of the International Electrotechnical Commission (IEC) Technical Committee 82 (TC-82) Photovoltaic Energy Systems. International and national PV certification/accreditation programs are successfully facilitating entry of only the highest quality PV products into the marketplace. Standards also continue to be a cornerstone for assuring global PV product conformity assessment, reducing non-tariff trade barriers, and ultimately improving PV products while lowering cost.

  14. PREFACE: XVth International Conference on Calorimetry in High Energy Physics (CALOR2012)

    NASA Astrophysics Data System (ADS)

    Akchurin, Nural

    2012-12-01

    reconstruction and trigger of jets, missing transverse energy, electrons, photons, and taus. Pile-up, anomalous signals, and noise mitigation techniques were also discussed in the conference. On the last day, several future R&D initiatives were presented: highly granular CALICE with different technology options and plans for the dual-readout DREAM projects were the main topics. Although these approaches are quite different conceptually, future experiments will certainly benefit from their innovations. Concluding remarks by the chair of the organizing committee, Nural Akchurin (TTU), summarized the highlights of the conference and invited proposals to host the CALOR2014 conference in Europe, as the conference venue rotates between the Americas, Europe, and Asia every two years. We strived hard to keep the cost of this conference as low as possible without sacrificing the scientific mission. I am delighted to report that we were able to provide support for six junior colleagues to participate in this conference. I am also grateful to the institutions, industrial partners, and agencies that provided the support that made a lot possible: Texas Tech University, the University of New Mexico, Los Alamos National Laboratory, the US Department of Energy, CAEN, and the Wiener Plein & Baus, Corp. I also would like to thank the session conveners who organized sessions and reviewed the papers. The members of the local organizing committee were instrumental to the success of this conference: their experience and attention to detail were invaluable. Most of all, I extend my appreciation to the conference participants and to all my other colleagues who continue to enrich the field of calorimetry through their hard work and creativity. The future is bright. Nural Akchurin Chair of the Organizing Committee International Advisory Committee: Mikhail Danilov, ITEP Moscow Marcella Diemoz, INFN Roma I Antonio Ereditato, Univ. of Bern Franco L. Fabbri, INFN Frascati Tomio Kobayashi, ICEPP Tokyo Michele

  15. US scientific contributions to the water resources program of the International Atomic Energy Agency

    NASA Astrophysics Data System (ADS)

    Aggarwal, P. K.; Schneider, V. R.

    2007-12-01

    It is well recognized that a better understanding of the water cycle and increased availability of hydrological information for surface and groundwater resources are key factors in the ability to sustainably manage water resources. Since its inception in 1957, the International Atomic Energy Agency (IAEA) has played a critical role in developing isotope applications for hydrology and building scientific capacity in developing countries. Through an active technical cooperation program with a funding of nearly $8M per biennium, the IAEA assists developing countries in using isotope techniques for the assessment and monitoring of water resources, in particular, groundwater resources. In addition, substantial human resources and institutional capacity are built through the provision of training and appropriate equipment for monitoring. The water resources program of the IAEA is implemented with the support of a number of experts and the United States contributes extensively to this program. Although spanning the entire 50 year history of the IAEA, the contribution of US scientists, and particularly those from the US Geological Survey, has been substantial over the past 10 years. These contributions have included assistance in technical cooperation projects in Africa, Latin America and Asia, as well as internationally coordinated research projects in vadose zone hydrology, surface water - groundwater interactions, and regional aquifer studies. In Ethiopia, a national groundwater assessment program was formulated and a computer database was provided to manage hydrological information. A robust program of capacity building in cooperation with the USGS and Argonne National Laboratory has provided training to a number of IAEA-sponsored candidates from Africa and Latin America. This paper will describe the objectives and results of some of these cooperative efforts.

  16. Internal strain gradients quantified in bone under load using high-energy X-ray scattering.

    SciTech Connect

    Stock, S.R.; Yuan, F.; Brinson, L.C.; Almer, J.D.

    2011-01-01

    High-energy synchrotron X-ray scattering (>60 keV) allows noninvasive quantification of internal strains within bone. In this proof-of-principle study, wide angle X-ray scattering maps internal strain vs position in cortical bone (murine tibia, bovine femur) under compression, specifically using the response of the mineral phase of carbonated hydroxyapatite. The technique relies on the response of the carbonated hydroxyapatite unit cells and their Debye cones (from nanocrystals correctly oriented for diffraction) to applied stress. Unstressed, the Debye cones produce circular rings on the two-dimensional X-ray detector while applied stress deforms the rings to ellipses centered on the transmitted beam. Ring ellipticity is then converted to strain via standard methods. Strain is measured repeatedly, at each specimen location for each applied stress. Experimental strains from wide angle X-ray scattering and an attached strain gage show bending of the rat tibia and agree qualitatively with results of a simplified finite element model. At their greatest, the apatite-derived strains approach 2500 {micro}{var_epsilon} on one side of the tibia and are near zero on the other. Strains maps around a hole in the femoral bone block demonstrate the effect of the stress concentrator as loading increased and agree qualitatively with the finite element model. Experimentally, residual strains of approximately 2000 {micro}{var_epsilon} are present initially, and strain rises to approximately 4500 {micro}{var_epsilon} at 95 MPa applied stress (about 1000 {micro}{var_epsilon} above the strain in the surrounding material). The experimental data suggest uneven loading which is reproduced qualitatively with finite element modeling.

  17. Internal strain gradients quantified in bone under load using high-energy X-ray scattering.

    PubMed

    Stock, S R; Yuan, Fang; Brinson, L C; Almer, J D

    2011-01-11

    High-energy synchrotron X-ray scattering (>60 keV) allows noninvasive quantification of internal strains within bone. In this proof-of-principle study, wide angle X-ray scattering maps internal strain vs position in cortical bone (murine tibia, bovine femur) under compression, specifically using the response of the mineral phase of carbonated hydroxyapatite. The technique relies on the response of the carbonated hydroxyapatite unit cells and their Debye cones (from nanocrystals correctly oriented for diffraction) to applied stress. Unstressed, the Debye cones produce circular rings on the two-dimensional X-ray detector while applied stress deforms the rings to ellipses centered on the transmitted beam. Ring ellipticity is then converted to strain via standard methods. Strain is measured repeatedly, at each specimen location for each applied stress. Experimental strains from wide angle X-ray scattering and an attached strain gage show bending of the rat tibia and agree qualitatively with results of a simplified finite element model. At their greatest, the apatite-derived strains approach 2500 με on one side of the tibia and are near zero on the other. Strains maps around a hole in the femoral bone block demonstrate the effect of the stress concentrator as loading increased and agree qualitatively with the finite element model. Experimentally, residual strains of approximately 2000 με are present initially, and strain rises to approximately 4500 με at 95 MPa applied stress (about 1000 με above the strain in the surrounding material). The experimental data suggest uneven loading which is reproduced qualitatively with finite element modeling.

  18. Technical Support Document for a Proposed IECC Glazing Orientation Restriction

    SciTech Connect

    Taylor, Zachary T.

    2009-01-01

    This report describes a proposed revision to the International Energy Conservation Code that would restrict the amount of west-facing glazing permitted on low-rise residential buildings. The purpose and structure of the proposed change are discussed and its potential impacts on energy consumption and cooling peak load are quantified based on hour-by-hour building energy simulation.

  19. US Department of Energy final response to standards for remedial actions at inactive uranium processing sites; Proposed rule

    SciTech Connect

    Not Available

    1988-11-14

    This document revisits and supplements information and recommendations presented in the January 1988 US Department of Energy (DOE) submission to the US Environmental Protection Agency (EPA) regarding the proposed standards for Title I uranium processing sites (DOE, 1988). The clarifications and comments in this report are based on further DOE investigation, contemplation, and interpretation of the proposed standards. Since the January response, the DOE has undertaken a number of special studies to -investigate, evaluate, focus, and clarify issues relating to the standards. In addition, the Nuclear Regulatory Commission (NRC) has issued a draft technical position outlining its interpretation of the proposed standards and clarifying how the standards will be implemented (NRC, 1988). Some issues presented are based on previous positions, and the original DOE position is restated for reference. Other issues or recommendations are more recent than the January DOE response; therefore, no former position was advanced. The order of presentation reflects the general order of significance to the DOE, specifically in regards to the Uranium Mill Tailings Remedial Action (UMTRA) Project.

  20. Non-thermal internal energy distribution of ions observed in an electrospray source interfaced with a sector mass spectrometer.

    PubMed

    Rondeau, David; Galland, Nicolas; Zins, Emilie-Laure; Pepe, Claude; Drahos, László; Vékey, Károly

    2011-02-01

    The internal energy distribution P(E(int)) of ions emitted in an electrospray (ESI) source interfaced with a sector mass spectrometer is evaluated by using the experimental survival yield (SY) method including the kinetic shift. This method is based on the relationship between the degree of fragmentation of an ion and its amount of internal energy and uses benzylpyridinium cations due to their simple fragmentation scheme. Quantum chemical calculations are performed, namely at G3(MP2)//B3LYP and QCISD/MP2 levels of theory. The results show that the internal energy distribution of the ions emitted in the ESI source interfaced with a sector analyzer is very narrow. The MassKinetics software is used to confirm these observations. The P(E(int)) is the parameter that allows to fit the experimental SY of each substituted benzylpyridinium cation with theoretical mass spectra generated by the MassKinetics software. The resulting internal energy distributions are similar to the ones obtained with the experimental SY method. This indicates that in the present experimental conditions, P(E(int)) cannot be compared with a 'thermal-like' Boltzmann distribution. In addition, it appears that with the sector analyzer, increasing the collision energy in the first pumping stage of the ESI source does not correspond to a warm-up of the produced ions.

  1. Energy Education. Volume I of the Proceedings of the International Conference on Energy Alternatives/Risk Education (Lake Balaton, Hungary, September 7-13, 1989). Volume I.

    ERIC Educational Resources Information Center

    Marx, George, Ed.

    The proceedings of the International Conference on Energy Alternatives and Risk Education contains papers which examine science teaching in relation to societal aspects of risk assessment. A challenge for the conference was to show how science education can help students learn the concepts of acceptable and unacceptable risks, leading to rational…

  2. Modeling Feasibility of a Proposed Renewable Energy System with Wind and Solar Resources and Hydro Storage in Complex Terrain

    NASA Astrophysics Data System (ADS)

    Jiang, J.; Koracin, D.; Hamilton, R.; Hagen, D.; King, K. C.

    2012-04-01

    High temporal and spatial variability in wind and solar power brings difficulties in integrating these resources into an electricity grid. These difficulties are even more emphasized in areas with complex topography due to complicated flow patterns and cloudiness evolution. This study investigates the feasibility and efficiency of a proposed renewable energy system with wind and solar resources and hydro storages in western Nevada, U.S.A. The state-of-the-art Weather Research and Forecasting (WRF) model was used for the prediction of wind fields and incoming solar radiation at the ground surface. Forecast winds and solar radiation were evaluated with observational data from four wind masts and four meteorological towers in two months, July 2007 and January 2010. Based on a hypothetical wind farm and an assumed neighboring solar power plant both located near the hydro storage facility, as well as considering local power demand, the efficiency of the renewable energy system is projected. One of the main questions was how to optimize a schedule of activating pump storages according to the characteristics of several available hydro pumps, and wind and/or solar power predictions. The results show that segmentation of the pump-storage channel provides improved efficiency of the entire system. This modeled renewable energy system shows promise for possible applications and grid integration.

  3. Preliminary Assessment of Potential Avian Interactions at Four Proposed Wind Energy Facilities on Vandenberg Air Force Base, California

    SciTech Connect

    Not Available

    2004-08-01

    The United States Air Force (USAF) is investigating whether to install wind turbines to provide a supplemental source of electricity at Vandenberg Air Force Base (VAFB) near Lompoc, California. As part of that investigation, VAFB sought assistance from the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) to provide a preliminary characterization of the potential risk to wildlife resources (mainly birds and bats) from wind turbine installations. With wind power development expanding throughout North America and Europe, concerns have surfaced over the number of bird fatalities associated with wind turbines. Guidelines developed for the wind industry by the National Wind Coordinating Committee (NWCC) recommend assessing potential impacts to birds, bats, and other potentially sensitive resources before construction. The primary purpose of an assessment is to identify potential conflicts with sensitive resources, to assist developers with identifying their permitting needs, and to develop strategies to avoid impacts or to mitigate their effects. This report provides a preliminary (Phase I) biological assessment of potential impacts to birds and bats that might result from construction and operation of the proposed wind energy facilities on VAFB.

  4. The impact of current and proposed changes to general guidelines on bluetongue surveillance of the Office International des Epizooties.

    PubMed

    Cameron, A R

    2004-01-01

    New draft guidelines for surveillance have been prepared for possible submission to the Office International des Epizooties (OIE) General Session for adoption in 2005. These guidelines are non-prescriptive and output-oriented, but also identify a series of critical elements required to effectively implement and evaluate surveillance systems. The guidelines allow for the use of a range of approaches to surveillance, including the use of non-random data sources and the combination of multiple sources of evidence. They also require transparency and the presence of basic quality assurance systems. The guidelines deal with surveillance to demonstrate freedom from infection as well as surveillance to determine the distribution and occurrence of infection. If the draft guidelines are adopted, a range of novel approaches to surveillance of bluetongue virus (BTV) may become formally acknowledged and accepted under the OIE Terrestrial animal health code. This may enable different countries to tailor their BTV surveillance systems more closely to their own needs and capabilities while maintaining equivalence in the outputs of the systems.

  5. PREFACE: International Seminar on Strong and Electromagnetic Interactions in High Energy Collisions 2012

    NASA Astrophysics Data System (ADS)

    Giardina, Giorgio; Sandorfi, Andrew; Pedroni, Paolo

    2013-03-01

    The International Seminar 'Strong and Electromagnetic Interaction in High Energy Collisions' was held in the Conference Hall 'Ettore Majorana' of the Department of Physics in Messina, Italy on October 12, 2012. The Seminar was organized by the University of Messina and 'Fondazione Bonino-Pulejo', with the aim of presenting and discussing the results of the current experiments and also new plans involving research at INFN-LNF (Italy), JLAB (USA), LHC-CERN, ELSA (Bonn), MAMI (Mainz). The main purpose of this Seminar was to deal with aspects of electromagnetic and strong forces by meson photoproduction and the electron-positron collider, and to search for dark energy. The recent results on hadron contributions to the muon anomalous magnetic moment and kaon interferometry at the DAFNE facility were also discussed. Editors: Giorgio Giardina (University of Messina), Andrew M Sandorfi (Thomas Jefferson National Accelerator Facility, Newport News, USA), Paolo Pedroni (INFN 'Sezione di Pavia') Organizing Committee: Chairman: G Giardina (Messina - Italy) Co-Chairman: A M Sandorfi (Newport News, USA) Co-Chairman: P Pedroni (Pavia - Italy) Scientific Secretary: G Mandaglio (University of Messina - Italy) Organizing Institutions: University of Messina Fondazione Bonino-Pulejo (Messina) Topics: Meson photoproduction and baryon resonances Muon anomaly (g-2) Recent results in experiments at the Large Hadron Collider Kaon interferometry Local Organizing Committee: F Curciarello, V De Leo, G Fazio, G Giardina, G Mandaglio, M Romaniuk Sponsored by: University of Messina, Fondazione Bonino-Pulejo (Messina), INFN Sezione di Catania Web-Site: http://newcleo.unime.it/IntSem2012

  6. Overcoming Dietary Assessment Challenges in Low-Income Countries: Technological Solutions Proposed by the International Dietary Data Expansion (INDDEX) Project.

    PubMed

    Coates, Jennifer C; Colaiezzi, Brooke A; Bell, Winnie; Charrondiere, U Ruth; Leclercq, Catherine

    2017-03-16

    An increasing number of low-income countries (LICs) exhibit high rates of malnutrition coincident with rising rates of overweight and obesity. Individual-level dietary data are needed to inform effective responses, yet dietary data from large-scale surveys conducted in LICs remain extremely limited. This discussion paper first seeks to highlight the barriers to collection and use of individual-level dietary data in LICs. Second, it introduces readers to new technological developments and research initiatives to remedy this situation, led by the International Dietary Data Expansion (INDDEX) Project. Constraints to conducting large-scale dietary assessments include significant costs, time burden, technical complexity, and limited investment in dietary research infrastructure, including the necessary tools and databases required to collect individual-level dietary data in large surveys. To address existing bottlenecks, the INDDEX Project is developing a dietary assessment platform for LICs, called INDDEX24, consisting of a mobile application integrated with a web database application, which is expected to facilitate seamless data collection and processing. These tools will be subject to rigorous testing including feasibility, validation, and cost studies. To scale up dietary data collection and use in LICs, the INDDEX Project will also invest in food composition databases, an individual-level dietary data dissemination platform, and capacity development activities. Although the INDDEX Project activities are expected to improve the ability of researchers and policymakers in low-income countries to collect, process, and use dietary data, the global nutrition community is urged to commit further significant investments in order to adequately address the range and scope of challenges described in this paper.

  7. Line Pilots' Attitudes about and Experience with Flight Deck Automation: Results of an International Survey and Proposed Guidelines

    NASA Technical Reports Server (NTRS)

    Rudisill, Marianne

    1995-01-01

    A survey of line pilots' attitudes about flight deck automation was conducted by the Royal Air Force Institute of Aviation Medicine (RAF IAM, Farnborough, UK) under the sponsorship of the United Kingdom s Civil Aviation Authority and in cooperation with IATA (the International Air Transport Association). Survey freehand comments given by pilots operating 13 types of commercial transports across five manufacturers (Airbus, Boeing, British Aerospace, Lockheed, and McDonnell-Douglas) and 57 air carriers/organizations were analyzed by NASA. These data provide a "lessons learned" knowledge base which may be used for the definition of guidelines for flight deck automation and its associated crew interface within the High Speed Research Program. The aircraft chosen for analysis represented a progression of levels of automation sophistication and complexity, from "Basic" types (e.g., B727, DC9), through "Transition" types (e.g., A300, Concorde), to two levels of glass cockpits (e.g., Glass 1: e.g., A310; Glass 2: e.g., B747-400). This paper reports the results of analyses of comments from pilots flying commercial transport types having the highest level of automation sophistication (B757/B767, B747-400, and A320). Comments were decomposed into five categories relating to: (1) general observations with regard to flight deck automation; comments concerning the (2) design and (3) crew understanding of automation and the crew interface; (4) crew operations with automation; and (5) personal factors affecting crew/automation interaction. The goal of these analyses is to contribute to the definition of guidelines which may be used during design of future aircraft flight decks.

  8. Overcoming Dietary Assessment Challenges in Low-Income Countries: Technological Solutions Proposed by the International Dietary Data Expansion (INDDEX) Project

    PubMed Central

    Coates, Jennifer C.; Colaiezzi, Brooke A.; Bell, Winnie; Charrondiere, U. Ruth; Leclercq, Catherine

    2017-01-01

    An increasing number of low-income countries (LICs) exhibit high rates of malnutrition coincident with rising rates of overweight and obesity. Individual-level dietary data are needed to inform effective responses, yet dietary data from large-scale surveys conducted in LICs remain extremely limited. This discussion paper first seeks to highlight the barriers to collection and use of individual-level dietary data in LICs. Second, it introduces readers to new technological developments and research initiatives to remedy this situation, led by the International Dietary Data Expansion (INDDEX) Project. Constraints to conducting large-scale dietary assessments include significant costs, time burden, technical complexity, and limited investment in dietary research infrastructure, including the necessary tools and databases required to collect individual-level dietary data in large surveys. To address existing bottlenecks, the INDDEX Project is developing a dietary assessment platform for LICs, called INDDEX24, consisting of a mobile application integrated with a web database application, which is expected to facilitate seamless data collection and processing. These tools will be subject to rigorous testing including feasibility, validation, and cost studies. To scale up dietary data collection and use in LICs, the INDDEX Project will also invest in food composition databases, an individual-level dietary data dissemination platform, and capacity development activities. Although the INDDEX Project activities are expected to improve the ability of researchers and policymakers in low-income countries to collect, process, and use dietary data, the global nutrition community is urged to commit further significant investments in order to adequately address the range and scope of challenges described in this paper. PMID:28300759

  9. PREFACE: International Conference on Computing in High Energy and Nuclear Physics (CHEP 2012)

    NASA Astrophysics Data System (ADS)

    Ernst, Michael; Düllmann, Dirk; Rind, Ofer; Wong, Tony

    2012-12-01

    The International Conference on Computing in High Energy and Nuclear Physics (CHEP) was held at New York University on 21- 25 May 2012. CHEP is a major series of international conferences for physicists and computing professionals from the High Energy and Nuclear Physics community and related scientific and technical fields. The CHEP conference provides a forum to exchange information on computing progress and needs for the community, and to review recent, ongoing and future activities. CHEP conferences are held at roughly 18-month intervals, alternating between Europe, Asia, the Americas and other parts of the world. Recent CHEP conferences have been held in Taipei, Taiwan (2010); Prague, Czech Republic (2009); Victoria, Canada (2007); Mumbai, India (2006); Interlaken, Switzerland (2004); San Diego, United States (2003); Beijing, China (2001); Padova, Italy (2000). CHEP 2012 was organized by Brookhaven National Laboratory (BNL) and co-sponsored by New York University. The organizational structure for CHEP consists of an International Advisory Committee (IAC) which sets the overall themes of the conference, a Program Organizing Committee (POC) that oversees the program content, and a Local Organizing Committee (LOC) that is responsible for local arrangements (lodging, transportation and social events) and conference logistics (registration, program scheduling, conference site selection and conference proceedings). There were over 500 attendees with a program that included plenary sessions of invited speakers, a number of parallel sessions comprising around 125 oral and 425 poster presentations and industrial exhibitions. We thank all the presenters for the excellent scientific content of their contributions to the conference. Conference tracks covered topics on Online Computing, Event Processing, Distributed Processing and Analysis on Grids and Clouds, Computer Facilities, Production Grids and Networking, Software Engineering, Data Stores and Databases and

  10. International Energy Agency (IEA) Small Solar Power Systems (SSPS) sodium cavity and external receiver performance comparison

    NASA Astrophysics Data System (ADS)

    Baker, A. F.

    1987-10-01

    Experimental data is used to compare the performance of two sodium cooled solar central receivers operated at the International Energy Agency Small Solar Power Systems project near Almeria, Spain. Performance includes point-in-time steady state efficiency, average efficiency, start-up time, and operation time. Point-in-time steady state efficiency calculations were based on the statistical method of least squares using receiver incident and absorbed powers. One receiver, a cavity type, showed a peak steady state receiver efficiency of 87% +/- 5% and an average efficiency of about 67%. The other receiver, an external billboard type, had a peak steady state receiver efficiency of 96% +/- 4% and an average efficiency of about 79%. The original design peak steady state efficiency predictions for both receivers were within the experimentally determined 95% probability interval. Thermal loss test data were evaluated for the external receiver to confirm its point-in-time steady state efficiency independent of the receiver incident power. The thermal loss, which includes emitted radiation, convection, and conduction from the external receiver, was less than 100 kW(sub t) with the receiver operating at normal design conditions and having an absorbed power of over 2200 kW/sub t/.

  11. From waste to energy: First experimental bacterial fuel cells onboard the international space station

    NASA Astrophysics Data System (ADS)

    de Vet, S. J.; Rutgers, R.

    2007-09-01

    Bacterial Fuel Cells are innovative energy systems that use bacteria to transform carbohydrates anaerobically into free electrons and waste products. The bacteria deposit the electrons on the anode and hence create a potential difference between the anode and the cathode, yielding a `bacterial battery'. This principle may be favourably influenced by enhanced bacterial productivity or bacterial growth in microgravity conditions, as is shown before in several other studies on bacteria in microgravity. Nonetheless, bacterial fuel cells have not been tested in space before. Currently foreseen applications are very promising for space flight and include waste disposal in manned space vehicles. This study describes a `space-first'test of bacterial fuel cells onboard the International Space Station using the Rhodoferax ferrireducens strain. We test if it is possible to use a bacterial fuel cell in 1g and under both simulated (RPM) and real microgravity conditions. Due to differences in magnitude of the output the data had to be normalized and cumulatively plotted. In all, it can be concluded that bacterial fuel cells show similar phases in the output under different gravitational conditions. Hence it can be concluded from a biological point of view that bacterial fuel cells do operate in space.

  12. U.S. Department of Energy Program of International Technical Cooperation for Research Reactor Utilization

    SciTech Connect

    Chong, D.; Manning, M.; Ellis, R.; Apt, K.; Flaim, S.; Sylvester, K.

    2004-10-03

    The U.S. Department of Energy, National Nuclear Security Administration (DOE/NNSA) has initiated collaborations with the national nuclear authorities of Egypt, Peru, and Romania for the purpose of advancing the commercial potential and utilization of their respective research reactors. Under its Office of International Safeguards ''Sister Laboratory'' program, DOE/NNSA has undertaken numerous technical collaborations over the past decade intended to promote peaceful applications of nuclear technology. Among these has been technical assistance in research reactor applications, such as neutron activation analysis, nuclear analysis, reactor physics, and medical radioisotope production. The current collaborations are intended to provide the subject countries with a methodology for greater commercialization of research reactor products and services. Our primary goal is the transfer of knowledge, both in administrative and technical issues, needed for the establishment of an effective business plan and utilization strategy for the continued operation of the countries' research reactors. Technical consultation, cooperation, and the information transfer provided are related to: identification, evaluation, and assessment of current research reactor capabilities for products and services; identification of opportunities for technical upgrades for new or expanded products and services; advice and consultation on research reactor upgrades and technical modifications; characterization of markets for reactor products and services; identification of competition and estimation of potential for market penetration; integration of technical constraints; estimation of cash flow streams; and case studies.

  13. Specific absorbed fractions of energy at various ages from internal photon sources: 6, Newborn

    SciTech Connect

    Cristy, M.; Eckerman, K.F.

    1987-04-01

    Specific absorbed fraction (PHI's) in various organs of the body (target organs) from sources of monoenergetic photons in various other organs (source organs) are tabulated. In this volume PHI-values are tabulated for a newborn or 3.4-kg person. These PHI-values can be used in calculating the photon component of the dose-equivalent rate in a given target from a given radionuclide that is present in a given source organ. The International Commission on Radiological Protection recognizes that the endosteal, or bone surface, cells are the tissue at risk for bone cancer. We have applied the dosimetry methods that Spiers and co-workers developed for beta-emitting radionuclides deposited in bone to follow the transport of secondary electrons that were freed by photon interactions through the microscopic structure of the skeleton. With these methods we can estimate PHI in the endosteal cells and can better estimate PHI in the active marrow; the latter is overestimated with other methods at photon energies below 200 keV. 12 refs., 2 tabs.

  14. Justification of diagnostic medical exposures: some practical issues. Report of an International Atomic Energy Agency Consultation

    PubMed Central

    Malone, J; Guleria, R; Craven, C; Horton, P; Järvinen, H; Mayo, J; O’reilly, G; Picano, E; Remedios, D; Le Heron, J; Rehani, M; Holmberg, O; Czarwinski, R

    2012-01-01

    Objectives The Radiation Protection of Patients Unit of the International Atomic Energy Agency (IAEA) is concerned about the effectiveness of justification of diagnostic medical exposures. Recent published work and the report of an initial IAEA consultation in the area gave grounds for such concerns. There is a significant level of inappropriate usage, and, in some cases, a poor level of awareness of dose and risk among some key groups involved. This article aims to address this. Methods The IAEA convened a second group of experts in November 2008 to review practical and achievable actions that might lead to more effective justification. Results This report summarises the matters that this group considered and the outcome of their deliberations. There is a need for improved communication, both within professions and between professionals on one hand, and between professionals and the patients/public on the other. Coupled with this, the issue of consent to imaging procedures was revisited. The need for good evidence-based referral guidelines or criteria of acceptability was emphasised, as was the need for their global adaptation and dissemination. Conclusion Clinical audit was regarded as a key tool in ensuring that justification becomes an effective, transparent and accountable part of normal radiological practice. In summary, justification would be facilitated by the “3 As”: awareness, appropriateness and audit. PMID:21343316

  15. CALOR2012 XVth International Conference on Calorimetry in High Energy Physics

    SciTech Connect

    Akchurin, Nural .

    2015-05-04

    The International Conferences on Calorimetry in High Energy Physics, or the CALOR series, have always been where the calorimeter experts come together to review the state of calorimetry and bring forth new ideas every two years. The fteenth conference, CALOR2012, in Santa Fe was no exception. Although they were built roughly a decade ago, we are now witnessing the exceptional power of the LHC calorimeters and the crucial role they have been playing in the discovery of the 125 GeV Higgs-like boson. As we ruminate on the coming generation of experiments at the next (linear) collider and on the upgrades at the LHC, we are heartened by the substantial advances we made in calorimetry in the last decade. These advances will certainly help uncover new physics in the years to come, not only at colliders but also in astroparticle experiments that take advantage of natural elements such as air, water, and ice. The proceedings were published by the IOP in Journal of Physics, Vol 404 2011. The conference web site is calor2012.ttu.edu.

  16. Analysis of geomagnetic secular variation during 1980-1985 and 1985- 1990, and geomagnetic models proposed for the 1991 revision of the International Geomagnetic Reference Field

    USGS Publications Warehouse

    Peddie, N.W.

    1992-01-01

    The secular variation of the main geomagnetic field during the periods 1980-1985 and 1985-1990 was analyzed in terms of spherical harmonics up to the eighth degree and order. Data from worldwide magnetic observatories and the Navy's Project MAGNET aerial surveys were used. The resulting pair of secular-variation models was used to update the Definitive Geomagnetic Reference Field (DGRF) model for 1980, resulting in new mainfield models for 1985.0 and 1990.0. These, along with the secular-variation model for 1985-1990, were proposed for the 1991 revision of the International Geomagnetic Reference Field (IGRF). -Author

  17. NEMS International Energy Module, model documentation report: World Oil Market, Petroleum Products Supply and Oxygenates Supply components

    SciTech Connect

    Not Available

    1994-04-04

    The Energy Information Administration (EIA) is developing the National Energy Modeling System (NEMS) to enhance its energy forecasting capabilities and to provide the Department of Energy with a comprehensive framework for analyzing alternative energy` futures. NEMS is designed with a multi-level modular structure that represents specific energy supply activities, conversion processes, and demand sectors as a series of self-contained units which are linked by an integrating mechanism. The NEMS International Energy Module (IEM) computes world oil prices and the resulting patterns of international trade in crude oil and refined products. This report is a reference document for energy analysts, model users, and the public that is intended to meet EIA`s legal obligation to provide adequate documentation for all statistical and forecast reports (Public Law 93-275, section 57(b)(1). Its purpose is to describe the structure of the IEM. Actual operation of the model is not discussed here. The report contains four sections summarizing the overall structure of the IEM and its interface with other NEMS modules, mathematical specifications of behavioral relationships, and data sources and estimation methods. Following a general description of the function and rationale of its key components, system and equation level information sufficient to permit independent evaluation of the model`s technical details is presented.

  18. Proposed Community Energy Efficiency Act. Hearings before the Subcommittee on Energy Conservation and Supply of the Committee on Energy and Natural Resources, United States Senate, Ninety-Sixth Congress, Second Session, March 7 and April 12, 1980

    SciTech Connect

    Not Available

    1981-01-01

    Two days of hearings were held in Boston, MA (on March 7, 1980) and in Durham, NH (on April 12, 1980) to examine a proposal that will implement national energy policy at the local level through block grants. The Community Energy Act will send monies and technical assistance to communities for locally planned energy projects. The bill increases state and local power by providing direct assistance and eliminating several levels of bureaucracy. The 31 witnesses were asked to suggest ways to improve the draft legislation to make it more effective. (DCK)

  19. STIR Proposal For Research Area 2.1.2 Surface Energy Balance: Transient Soil Density Impacts Land Surface Characteristics and Characterization

    DTIC Science & Technology

    2015-12-22

    accumulated solar energy . The soil surface boundary condition was determined by the calculated surface energy balance and the observed precipitation. The...properties, and ii) evaluate impact of changing soil density on surface energy balance and heat and water transfer. Six soil properties were...2015 Approved for Public Release; Distribution Unlimited Final Report: STIR Proposal For Research Area 2.1.2 Surface Energy Balance: Transient Soil

  20. Evaluation of thermal energy storage for the proposed Twin Cities District Heating system. [using cogeneration heat production and aquifiers for heat storage

    NASA Technical Reports Server (NTRS)

    Meyer, C. F.

    1980-01-01

    The technical and economic feasibility of incorporating thermal energy storage components into the proposed Twin Cities District heating project was evaluated. The technical status of the project is reviewed and conceptual designs of district heating systems with and without thermal energy storage were compared in terms of estimated capital requirements, fuel consumption, delivered energy cost, and environmental aspects. The thermal energy storage system is based on cogeneration and the storage of heat in aquifers.