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Sample records for indochina energy outlook

  1. Indochina energy outlook. Report series Number 3

    SciTech Connect

    Johnson, C.J.; Lamke, A.J.; Li, B.

    1995-05-01

    Indochina contains large energy resources of oil, gas, coal, and hydropower, and will become an important oil, gas, and electricity exporter in Southeast Asia over the next decade. The combination of substantial energy resources and economic reforms in Vietnam, Laos, and Cambodia are attracting major investments in the energy sector. This report discusses the economy; the resources, reserves, and projected production of oil, gas, coal, and hydropower; and electric power in Vietnam, Cambodia, and Laos. 10 refs., 7 figs., 3 tabs.

  2. Energy Investment Advisory Series No. 2. Investment opportunities in Indochina`s energy sector

    SciTech Connect

    Hagen, R.E.

    1994-12-01

    Indochina is well positioned to join Asia`s recent record of impressive economic growth. Vietnam, with the largest population and its long coast, seems poised to be the first nation in Indochina to succeed. It, and to a lesser extent Laos and Cambodia, are well positioned to take advantage of future tends in energy and energy-related markets. Electricity, hydro, renewables and nuclear are discussed as well as oil and gas. Areas of the energy industry in which investment might be possible in each country are tabulated.

  3. South Carolina energy outlook

    NASA Astrophysics Data System (ADS)

    This long-range energy outlook study describes current energy supply and demand and presents forecasts of energy demand through the year 1995. The trends and forecasts are analyzed, and resulting policy and program recommendations are made.

  4. Annual Energy Outlook

    EIA Publications

    2017-01-01

    The Annual Energy Outlook provides modeled projections of domestic energy markets through 2050, and includes cases with different assumptions of macroeconomic growth, world oil prices, technological progress, and energy policies. With strong domestic production and relatively flat demand, the United States becomes a net energy exporter over the projection period in most cases.

  5. Annual Energy Outlook

    EIA Publications

    2017-01-01

    The Annual Energy Outlook provides modeled projections of domestic energy markets through 2050, and includes cases with different assumptions of macroeconomic growth, world oil prices, technological progress, and energy policies. With strong domestic production and relatively flat demand, the United States becomes a net energy exporter over the projection period in most cases.

  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. Conoco details energy outlook

    SciTech Connect

    Not Available

    1992-06-22

    This paper reports that the U.S., government should adopt policies that encourage U.S. petroleum companies to diversify crude oil sources around the world, says Conoco Inc. That's the key them underlying Conoco's latest world energy outlook through 2000. In its 1989 outlook, Conoco called on the U.S. government to open the Arctic National Wildlife Refuge Coastal Plain to exploration and development and provide a tax credit of $5/bbl of oil equivalent (BOE) for production from U.S. frontier areas as keys to reducing U.S. oil import dependence. Although Conoco included opening the ANWR Coastal Plain and more of the U.S. offshore among U.S. policy recommendations in its current outlook, the company placed the greatest emphasis on incentives for worldwide exploration.

  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 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.

  10. 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.

  11. Annual Energy Outlook Retrospective Review

    EIA Publications

    2015-01-01

    The Annual Energy Outlook Retrospective Review provides a yearly comparison between realized energy outcomes and the Reference case projections included in previous Annual Energy Outlooks (AEO) beginning with 1982. This edition of the report adds the AEO 2012 projections and updates the historical data to incorporate the latest data revisions.

  12. Annual Energy Outlook Retrospective Review

    EIA Publications

    2015-01-01

    The Annual Energy Outlook Retrospective Review provides a yearly comparison between realized energy outcomes and the Reference case projections included in previous Annual Energy Outlooks (AEO) beginning with 1982. This edition of the report adds the AEO 2012 projections and updates the historical data to incorporate the latest data revisions.

  13. 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.

  14. APEC's greener energy outlook

    NASA Astrophysics Data System (ADS)

    Isa, A. M.; Samuelson, R. D.

    2013-06-01

    The APEC member economies combined accounts for more than 50% of the world's GDP and consume almost 60% of the world's energy. Under the 2011 Honolulu Declaration, APEC Leaders have set an aspirational goal to reduce APEC's aggregate energy intensity by 45 percent by 2035, compared to 2005 levels. This article summarises the results from an APEC-wide study on APEC energy demand and supply outlook from 2010 to 2035. Our business-as-usual projections show that by 2035, APEC energy demand will have increased by 40% of 2010 levels. We also found that historical trends for declining energy intensity will continue and that APEC will likely achieve its aspirational intensity reduction goal. However, our results also suggest that CO2 emissions will continue to rise and energy security will become less assured. Recognizing these vulnerabilities, APEC has already initiated a broad range of activities to achieve its 'green growth' objectives. While these have been fairly successful in guiding APEC economies towards a path of more sustainable development, these efforts will need to be intensified further to avoid serious environmental degradation.

  15. Short-term energy outlook

    SciTech Connect

    Not Available

    1990-11-07

    The Energy Information Administration (EIA) presents future scenarios of quarterly short-term energy supply, demand, and prices for publication in February, May, August, and November in the Short-Term Energy Outlook (Outlook). An annual supplement analyzes previous estimate errors, compares recent scenarios with those of other forecasting services, and discusses current topics of the short-term energy markets. (See Short-Term Energy Outlook: Annual Supplement, DOE/EIA-0202.) The principal users of the Outlook are managers and energy analysts in private industry and government. The scenario period for this issue of the Outlook extends from the fourth quarter of 1990 through the fourth quarter of 1991. Some data for the third quarter of 1990 are preliminary EIA estimates of actual data (for example, some petroleum estimates are based on statistics from the Weekly Petroleum Status Report) or are derived from internal model simulations using the latest exogenous information available (for example, some electricity demand estimates are based on recent weather data). 11 figs., 13 tabs.

  16. Brazil: Energy Options and Current Outlook

    ERIC Educational Resources Information Center

    Goldemberg, J.

    1978-01-01

    Brazil's energy options and current outlook are examined, and a summary of known reserves of fossil and renewable energy resources is given. Suggestions for an energy program designed to preserve Brazilian culture are included. (MDR)

  17. Brazil: Energy Options and Current Outlook

    ERIC Educational Resources Information Center

    Goldemberg, J.

    1978-01-01

    Brazil's energy options and current outlook are examined, and a summary of known reserves of fossil and renewable energy resources is given. Suggestions for an energy program designed to preserve Brazilian culture are included. (MDR)

  18. Electricity energy outlook in Malaysia

    NASA Astrophysics Data System (ADS)

    Tan, C. S.; Maragatham, K.; Leong, Y. P.

    2013-06-01

    Population and income growth are the key drivers behind the growing demand for energy. Demand for electricity in Malaysia is always growing in tandem with its Gross Domestic Product (GDP) growth. The growth for electricity in Malaysia forecasted by Economic Planning Unit (EPU) has shown an increase of 3.52% in 2012 compared to 3.48% in 2011. This growth has been driven by strong demand growth from commercial and domestic sectors. The share of electricity consumption to total energy consumption has increased from 17.4% in 2007 to 21.7% in 2012. The total electricity production was reported at 122.12TWh in 2012, where gas is still the major fuel source contributing to 52.7% of the total generation fuel mix of electricity followed by Coal, 38.9%, hydro, 7.3%, oil, 1% and others, 0.2%. This paper aims to discuss the energy outlook particularly the electricity production and ways toward greener environment in electricity production in Malaysia

  19. Short-term energy outlook annual supplement, 1993

    SciTech Connect

    1993-08-06

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

  20. Short-term energy outlook, annual supplement 1994

    SciTech Connect

    Not Available

    1994-08-01

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

  1. National Energy Outlook: 1976 Executive Summary.

    ERIC Educational Resources Information Center

    Federal Energy Administration, Washington, DC.

    This brochure begins with findings and conclusions of the 1975 NATIONAL ENERGY OUTLOOK. Discussions of national energy topics follow, including: What Are the Roots of Our Energy Problem? How Did We Become So Vulnerable to Oil Imports?; How Much Energy Will the Nation Consume?; How Will the National Meet Its Growing Energy Demands by 1985; How Much…

  2. Assumptions to the Annual Energy Outlook

    EIA Publications

    2015-01-01

    This report presents the major assumptions of the National Energy Modeling System (NEMS) used to generate the projections in the Annual Energy Outlook, including general features of the model structure, assumptions concerning energy markets, and the key input data and parameters that are the most significant in formulating the model results.

  3. Assumptions to the Annual Energy Outlook

    EIA Publications

    2017-01-01

    This report presents the major assumptions of the National Energy Modeling System (NEMS) used to generate the projections in the Annual Energy Outlook, including general features of the model structure, assumptions concerning energy markets, and the key input data and parameters that are the most significant in formulating the model results.

  4. Short-term energy outlook, January 1999

    SciTech Connect

    1999-01-01

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

  5. Supplement to the annual energy outlook 1995

    SciTech Connect

    Not Available

    1995-02-01

    This section of the Supplement to the Annual Energy Outlook 1995 present the major assumptions of the modeling system used to generate the projections in the Annual Energy Outlook 1995 (AEO95). In this context, assumptions include general features of the model structure, assumptions concerning energy markets, and the key input data and parameters that are most significant in formulating the model results. Detailed documentation of the modeling system is available in a series of documentation reports listed in Appendix B. A synopsis of the National Energy Modeling System (NEMS), the model components, and the interrelationships of the modules is presented. The NEMS is developed and maintained by the office of Integrated Analysis and Forecasting of the Energy Information Administration (EIA) to provide projection of domestic energy-economy markets in the midterm time period and perform policy analyses requested by various government agencies and the private sector.

  6. Supplement to the Annual Energy Outlook 1993

    SciTech Connect

    Not Available

    1993-02-17

    The Supplement to the Annual Energy Outlook 1993 is a companion document to the Energy Information Administration`s (EIA) Annual Energy Outlook 1993 (AEO). Supplement tables provide the regional projections underlying the national data and projections in the AEO. The domestic coal, electric power, commercial nuclear power, end-use consumption, and end-use price tables present AEO forecasts at the 10 Federal Region level. World coal tables provide data and projections on international flows of steam coal and metallurgical coal, and the oil and gas tables provide the AEO oil and gas supply forecasts by Oil and Gas Supply Regions and by source of supply. All tables refer to cases presented in the AEO, which provides a range of projections for energy markets through 2010.

  7. 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.

  8. 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.

  9. Short-term energy outlook, July 1998

    SciTech Connect

    1998-07-01

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

  10. Short-term energy outlook, April 1999

    SciTech Connect

    1999-04-01

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

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

    SciTech Connect

    Not Available

    1994-08-02

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

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

    SciTech Connect

    Not Available

    1994-02-07

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

  13. Supplement to the annual energy outlook 1994

    SciTech Connect

    1994-03-01

    This report is a companion document to the Annual Energy Outlook 1994 (AEO94), (DOE/EIA-0383(94)), released in Jan. 1994. Part I of the Supplement presents the key quantitative assumptions underlying the AEO94 projections, responding to requests by energy analysts for additional information on the forecasts. In Part II, the Supplement provides regional projections and other underlying details of the reference case projections in the AEO94. The AEO94 presents national forecasts of energy production, demand and prices through 2010 for five scenarios, including a reference case and four additional cases that assume higher and lower economic growth and higher and lower world oil prices. These forecasts are used by Federal, State, and local governments, trade associations, and other planners and decisionmakers in the public and private sectors.

  14. Outlook for alternative energy sources. [aviation fuels

    NASA Technical Reports Server (NTRS)

    Card, M. E.

    1980-01-01

    Predictions are made concerning the development of alternative energy sources in the light of the present national energy situation. Particular emphasis is given to the impact of alternative fuels development on aviation fuels. The future outlook for aircraft fuels is that for the near term, there possibly will be no major fuel changes, but minor specification changes may be possible if supplies decrease. In the midterm, a broad cut fuel may be used if current development efforts are successful. As synfuel production levels increase beyond the 1990's there may be some mixtures of petroleum-based and synfuel products with the possibility of some shale distillate and indirect coal liquefaction products near the year 2000.

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

    SciTech Connect

    1995-08-02

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

  16. Annual Energy Outlook 2016 Early Release: Summary of Two Cases

    EIA Publications

    2016-01-01

    The U.S. Energy Information Administration provides a long-term outlook for energy supply, demand, and prices in its Annual Energy Outlook (AEO). This outlook is centered on the Reference case, which is not a prediction of what will happen, but rather a modeled projection of what might happen given certain assumptions and methodologies. Today, EIA released an annotated summary of the AEO2016 Reference Case—which includes the Clean Power Plan—and a side case without the Clean Power Plan.

  17. Annual Energy Outlook 2016 Early Release: Summary of Two Cases

    EIA Publications

    2016-01-01

    The U.S. Energy Information Administration provides a long-term outlook for energy supply, demand, and prices in its Annual Energy Outlook (AEO). This outlook is centered on the Reference case, which is not a prediction of what will happen, but rather a modeled projection of what might happen given certain assumptions and methodologies. Today, EIA released an annotated summary of the AEO2016 Reference Case—which includes the Clean Power Plan—and a side case without the Clean Power Plan.

  18. Annual Energy Outlook 2009 with Projections to 2030

    SciTech Connect

    2009-03-01

    The Annual Energy Outlook 2009 (AEO2009), prepared by the Energy Information Administration (EIA), presents long-term projections of energy supply, demand, and prices through 2030, based on results from EIA’s National Energy Modeling System (NEMS). EIA published an “early release” version of the AEO2009 reference case in December 2008.

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

    SciTech Connect

    1993-08-04

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

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

    SciTech Connect

    1995-05-02

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

  1. Energy in ASEAN: An outlook into the 21st century

    NASA Astrophysics Data System (ADS)

    Arismunandar, A.; Dupuis, P.

    The Association of Southeast Asian Nations (ASEAN) was formed in Bangkok in 1967 by five countries: Indonesia, Malaysia, the Philippines, Singapore, and Thailand. A sixth nation, recently independent Brunei Darussalam, joined the association in 1984. The story on enery in the ASEAN is presented. The topics covered include the following: energy resources; energy demand versus elasticity; how to cope with energy demand; and an outlook into the 21st century.

  2. Measuring Changes in Energy Efficiency for the Annual Energy Outlook 2002

    EIA Publications

    2002-01-01

    This paper describes the methodology used to develop the National Energy Modeling System estimate of projected aggregate energy efficiency and to describe the results of applying it to the Annual Energy Outlook 2002 (AEO2002) reference case.

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

    SciTech Connect

    1997-10-14

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

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

    SciTech Connect

    1998-04-01

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

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

    SciTech Connect

    1997-04-01

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

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

    SciTech Connect

    1996-02-01

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

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

    SciTech Connect

    1996-07-01

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

  8. Long-term U. S. energy outlook

    SciTech Connect

    Friesen, G.

    1984-01-01

    Each year Chase Econometrics offers its clients a brief summary of the assumptions underlying the long-term energy forecast for the U.S. To illustrate the uncertainty involved in forecasting for the period to the year 2000, they choose to compare forecasts with some recent projections prepared by the Department of Energy's Office of Policy, Planning and Analysis for the annual National Energy Policy Plan supplement. Particular emphasis is placed on Scenario B, which is the mid-range reference case. As the introduction to the supplement emphasizes, the NEPP projections should not be considered a statement of the policy goals of the Reagan Administration. They represent an analysis of the possible evolution of U.S. energy markets, given current information and existing policies. The purpose of providing Scenario B as a reference case as well as Scenarios A and C as alternate cases is to show the sensitivity of oil price projections to small swings in energy demand.

  9. Short-term energy outlook: Methodology

    NASA Astrophysics Data System (ADS)

    Cornett, C.; Paxson, D.; Reznek, A. P.; Chu, C.; Sitzer, S.; Gamson, N.; Childress, J. P.; Paul, S.; Weigel, H.; Sutton, S.

    1981-05-01

    Detailed discussions of forecasting methodology and analytical topics concerning short-term energy markets are presented. Major assumptions necessary to make the energy forecasts are also discussed. Supplementary analyses of topics related to short-term energy forecasting are also given. The discussions relate to the forecasts prepared using the short term integrated forecasting system. This set of computer models uses data from various sources to develop energy supply and demand balances. Econmetric models used to predict the demand for petroleum products, natural gas, coal, and electricity are discussed. Price prediction models are also discussed. The role of oil inventories in world oil markets is reviewed. Various relationship between weather patterns and energy consumption are discussed.

  10. Outlook

    SciTech Connect

    Brodsky, S

    2004-01-15

    One of the most remarkable observations at RHIC [1] is the nearly complete quenching of away-side hadrons produced opposite a detected high p{sub T} hadron in central AuAu collisions at {radical}s{sub NN} = 200 GeV. This strong suppression implies a jet energy loss dE/dx {approx} 15 GeV/fm, some 30 times larger than the jet energy loss seen in pp, dA, and peripheral ion-ion collisions [2]. The observation of anomalous jet quenching at RHIC is perhaps the strongest evidence that a new phase of hot, dense hadronic matter has been produced in high energy ion-ion collisions. A possible dynamical mechanism for initiating this phenomenon in QCD is illustrated in transparency [2]: a soft gluon produced from an initial hard nucleon-nucleon collision can Compton back-scatter from the quark of another nucleon, efficiently converting its quark energy to gluonic energy in analogy to laser back-scattering on a high energy electron beam. The back scattering of soft gluons can occur repeatedly as the heavy nuclei approach, producing a gluon ''avalanche'' and a dense field of quark and gluon quanta which finally coalesce to a high multiplicity of hadrons. In this talk, I also discussed a number of other novel aspects of high p{sub T} hadron production at RHIC, including (1) the formation of hadrons and the suppression of quarkonium due to the coalescence of comoving partons; (2) the importance of higher twist and semi-exclusive hard scattering subprocesses in pp {yields} HX, such as uu {yields} p{bar d} and up {yields} up reactions; despite their relative suppression in inverse powers of p{sub T}, such subprocesses can nevertheless dominate over conventional quark and gluon scattering reactions. This is especially important for high p{sub T} baryon production--because of the more effective use of hadron energy by higher twist subprocesses; (3) the effects of color transparency in direct high p{sub T} hadron production; (4) the interesting effects of high x intrinsic charm quarks

  11. Annual energy outlook 1994: With projections to 2010

    SciTech Connect

    Not Available

    1994-01-01

    The Annual Energy Outlook 1994 (AEO94) presents the midterm energy forecasts of the Energy Information Administration (EIA). This year`s report presents projects and analyses of energy supply, demand, and prices through 2010, based for the first time on results from the National Energy Modeling System (NEMS). NEMS is the latest in a series of computer-based energy modeling systems used over the past 2 decades by EIA and its predecessor organization, the Federal Energy Administration, to analyze and forecast energy consumption and supply in the midterm period (about 20 years). Quarterly forecasts of energy supply and demand for 1994 and 1995 are published in the Short-Term Energy Outlook (February 1994). Forecast tables for 2000, 2005, and 2010 for each of the five scenarios examined in the AEO94 are provided in Appendices A through E. The five scenarios include a reference case and four additional cases that assume higher and lower economic growth and higher and lower world oil prices. Appendix F provides detailed comparisons of the AEO94 forecasts with those of other organizations. Appendix G briefly described the NEMS and the major AEO94 forecast assumptions. Appendix H summarizes the key results for the five scenarios.

  12. Short-term energy outlook. Volume 2. Methodology

    NASA Astrophysics Data System (ADS)

    1983-05-01

    Recent changes in forecasting methodology for nonutility distillate fuel oil demand and for the near-term petroleum forecasts are discussed. The accuracy of previous short-term forecasts of most of the major energy sources published in the last 13 issues of the Outlook is evaluated. Macroeconomic and weather assumptions are included in this evaluation. Energy forecasts for 1983 are compared. Structural change in US petroleum consumption, the use of appropriate weather data in energy demand modeling, and petroleum inventories, imports, and refinery runs are discussed.

  13. Annual energy outlook 1995, with projections to 2010

    SciTech Connect

    1995-01-01

    The Annual Energy Outlook 1995 (AEO95) presents the midterm energy forecasts of the Energy Information Administration (EIA). This year`s report presents projections and analyses of energy supply, demand, and prices through 2010, based on results from the National Energy Modeling System (NEMS). Quarterly forecasts of energy supply and demand for 1995 and 1996 are published in the Short-Term Energy Outlook (February 1995). Forecast tables for the five cases examined in the AEO95 are provided in Appendixes A through C. Appendix A gives historical data and forecasts for selected years from 1992 through 2010 for the reference case. Appendix B presents two additional cases, which assume higher and lower economic growth than the reference case. Appendix C presents two cases that assume higher and lower world oil prices. Appendix D presents a summary of the forecasts in units of oil equivalence. Appendix E presents a summary of household energy expenditures. Appendix F provides detailed comparisons of the AEO95 forecasts with those of other organizations. Appendix G briefly describes NEMS and the major AEO95 forecast assumptions. Appendix H presents a stand-alone high electricity demand case. Appendix 1 provides a table of energy conversion factors and a table of metric conversion factors. 89 figs., 23 tabs.

  14. The energy outlook: combining the options.

    PubMed

    Stobaugh, R; Yergin, D

    1980-01-01

    Where can we get all the energy we will need for the rest of the century to heat our homes, cool our offices, run our hospitals, and keep our factories going? Not from the conventional sources of energy at home and certainly not from foreign oil, say these authors. According to their calculations, U.S. supplies of oil, natural gas, coal, and nuclear power will be inadequate, and U.S. importation policy has already made us dangerously dependent on the unstable, unpredictable Middle East. To lessen our dependence on imported oil, they say, requires a balanced program of adopting reasonable conservation measures, developing solar power, and producing energy from our usual domestic sources under new incentives.

  15. Short-term energy outlook, quarterly projections, first quarter 1998

    SciTech Connect

    1998-01-01

    The forecast period for this issue of the Outlook extends from the first quarter of 1998 through the fourth quarter of 1999. Values for the fourth quarter of 1997, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in EIA`s Weekly Petroleum Status Report) or are calculated from model simulations that use the latest exogenous information available (for example, electricity sales and generation are simulated by using actual weather data). The historical energy data, compiled in the first quarter 1998 version of the Short-Term Integrated Forecasting System (STIFS) database, are mostly EIA data regularly published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. The STIFS model is driven principally by three sets of assumptions or inputs: estimates of key macroeconomic variables, world oil price assumptions, and assumptions about the severity of weather. Macroeconomic estimates are adjusted by EIA to reflect EIA assumptions which may affect the macroeconomic outlook. By varying the assumptions, alternative cases are produced by using the STIFS model. 24 figs., 19 tabs.

  16. Annual Energy Outlook 2016 With Projections to 2040

    SciTech Connect

    None, None

    2016-08-01

    The Annual Energy Outlook 2016 (AEO2016), prepared by the U.S. Energy Information Administration (EIA), presents long-term projections of energy supply, demand, and prices through 2040. The projections, focused on U.S. energy markets, are based on results from EIA’s National Energy Modeling System (NEMS). NEMS enables EIA to make projections under alternative, internallyconsistent sets of assumptions. The analysis in AEO2016 focuses on the Reference case and 17 alternative cases. EIA published an Early Release version of the AEO2016 Reference case (including U.S. Environmental Protection Agency’s (EPA) Clean Power Plan (CPP)) and a No CPP case (excluding the CPP) in May 2016.

  17. 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

  18. Annual energy outlook 1999, with projections to 2020

    SciTech Connect

    1998-12-01

    The Annual Energy Outlook 1999 (AEO99) presents midterm forecasts of energy supply, demand, and prices through 2020 prepared by the Energy Information Administration (EIA). The projections are based on results from EIA`s National Energy Modeling System (NEMS). The report begins with an Overview summarizing the AEO99 reference case. The next section, Legislation and Regulations, describes the assumptions made with regard to laws that affect energy markets and discusses evolving legislative and regulatory issues. Issues in Focus discusses current energy issues--the economic decline in East Asia, growth in demand for natural gas, vehicle emissions standards, competitive electricity pricing, renewable portfolio standards, and carbon emissions. It is followed by the analysis of energy market trends. The analysis in AEO99 focuses primarily on a reference case and four other cases that assume higher and lower economic growth and higher and lower world oil prices than in the reference case. Forecast tables for these cases are provided in Appendixes A through C. Appendixes D and E present a summary of the reference case forecasts in units of oil equivalence and household energy expenditures. The AEO99 projections are based on Federal, State, and local laws and regulations in effect on July 1, 1998. Pending legislation and sections of existing legislation for which funds have not been appropriated are not reflected in the forecasts. Historical data used for the AEOI99 projections were the most current available as of July 31, 1998, when most 1997 data but only partial 1998 data were available.

  19. Annual energy outlook 1997 with projections to 2015

    SciTech Connect

    1996-12-01

    The Annual Energy Outlook 1997 (AEO97) presents midterm forecasts of energy supply, demand, and prices through 2015 prepared by the Energy Information Administration (EIA). These projections are based on results of EIA`s National Energy Modeling System (NEMS). This report begins with a summary of the reference case, followed by a discussion of the legislative assumptions and evolving legislative and regulatory issues. ``Issues in Focus`` discusses emerging energy issues and other topics of particular interest. It is followed by the analysis of energy market trends. The analysis in AEO97 focuses primarily on a reference case and four other cases that assume higher and lower economic growth and higher and lower world oil prices than in the reference case. Forecast tables for these cases are provided in Appendixes A through C. Appendixes D and E present summaries of the reference case forecasts in units of oil equivalence and household energy expenditures. Twenty-three other cases explore the impacts of varying key assumptions in NEMS--generally, technology penetration, with the major results shown in Appendix F. Appendix G briefly describes NEMS and the major AEO97 assumptions, with a summary table. 114 figs., 22 tabs.

  20. Short-Term Energy Outlook Supplement: Key drivers for EIA's short-term U.S. crude oil production outlook

    EIA Publications

    2013-01-01

    Crude oil production increased by 790,000 barrels per day (bbl/d) between 2011 and 2012, the largest increase in annual output since the beginning of U.S. commercial crude oil production in 1859. The U.S. Energy Information Administration (EIA) expects U.S. crude oil production to continue rising over the next two years represented in the Short-Term Energy Outlook (STEO).

  1. Short-Term Energy Outlook Supplement: Key drivers for EIA's short-term U.S. crude oil production outlook

    EIA Publications

    2013-01-01

    Crude oil production increased by 790,000 barrels per day (bbl/d) between 2011 and 2012, the largest increase in annual output since the beginning of U.S. commercial crude oil production in 1859. The U.S. Energy Information Administration (EIA) expects U.S. crude oil production to continue rising over the next two years represented in the Short-Term Energy Outlook (STEO).

  2. Annual Energy Outlook 2011 with Projections to 2035

    SciTech Connect

    2011-04-01

    The projections in the Energy Information Administration's (EIA) Annual Energy Outlook 2011 (AEO2011) focus on the factors that shape the U.S. energy system over the long term. Under the assumption that current laws and regulations remain unchanged throughout the projections, the AEO2011 Reference case provides the basis for examination and discussion of energy production, consumption, technology, and market trends and the direction they may take in the future. It also serves as a starting point for analysis of potential changes in energy policies. But AEO2011 is not limited to the Reference case. It also includes 57 sensitivity cases (see Appendix E, Table E1), which explore important areas of uncertainty for markets, technologies, and policies in the U.S. energy economy. Key results highlighted in AEO2011 include strong growth in shale gas production, growing use of natural gas and renewables in electric power generation, declining reliance on imported liquid fuels, and projected slow growth in energy-related carbon dioxide (CO2) emissions even in the absence of new policies designed to mitigate greenhouse gas (GHG) emissions. AEO2011 also includes in-depth discussions on topics of special interest that may affect the energy outlook. They include: impacts of the continuing renewal and updating of Federal and State laws and regulations; discussion of world oil supply and price trends shaped by changes in demand from countries outside the Organization for Economic Cooperation and Development or in supply available from the Organization of the Petroleum Exporting Countries; an examination of the potential impacts of proposed revisions to Corporate Average Fuel Economy standards for light-duty vehicles and proposed new standards for heavy-duty vehicles; the impact of a series of updates to appliance standard alone or in combination with revised building codes; the potential impact on natural gas and crude oil production of an expanded offshore resource base

  3. Impact of Unconventional Gas Technology in the Annual Energy Outlook 2000

    EIA Publications

    2000-01-01

    This paper describes the methodology used in the National Energy Modeling System (NEMS) to represent unconventional gas technologies and their impacts on projections in the Annual Energy Outlook 2000 (AEO2000).

  4. Levelized Cost and Levelized Avoided Cost of New Generation Resources in the Annual Energy Outlook

    EIA Publications

    2016-01-01

    This paper presents average values of levelized costs for generating technologies entering service in 2018, 2022, and 2040 as represented in the National Energy Modeling System (NEMS) for the Annual Energy Outlook 2016 (AEO2016) Reference case.

  5. Levelized Cost and Levelized Avoided Cost of New Generation Resources in the Annual Energy Outlook

    EIA Publications

    2017-01-01

    This paper presents average values of levelized costs for generating technologies entering service in 2019, 2022, and 2040 as represented in the National Energy Modeling System (NEMS) for the Annual Energy Outlook 2017 (AEO2017) Reference case.

  6. Annual energy outlook 2009 with projections to 2030

    SciTech Connect

    2009-03-15

    The Annual Energy Outlook 2009 (AEO009), presents long-term projections of energy supply, demand, and prices through 2030, based on results from EIA's National Energy Modeling System (NEMS). EIA published an 'early release' version of the AEO009 reference case in December 2008. The report begins with an 'Executive Summary' that highlights key aspects of the projections. It is followed by a 'Legislation and Regulations' section that discusses evolving legislation and regulatory issues, including a summary of recently enacted legislation, such as the Energy Improvement and Extension Act of 2008 (EIEA2008). The next section, 'Issues in Focus,' contains discussions of selected topics, including: the impacts of limitations on access to oil and natural gas resources on the Federal Outer Continental Shelf (OCS); the implications of uncertainty about capital costs for new electricity generating plants; and the result of extending the Federal renewable production tax credit (PTC). It also discusses the relationship between natural gas and oil prices and the basis of the world oil price and production trends in AEO2009.

  7. 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.

  8. Annual energy outlook 1998 with projections to 2020

    SciTech Connect

    1997-12-01

    The Annual Energy Outlook 1998 (AEO98) is the first AEO with projections to 2020. Key issues for the forecast extension are trends in energy efficiency improvements, the effects of increasing production and productivity improvements on energy prices, and the reduction in nuclear generating capacity. Projections in AEO98 also reflect a greater shift to electricity market restructuring. Restructuring is addressed through several changes that are assumed to occur in the industry, including a shorter capital recovery period for capacity expansion decisions and a revised financial structure that features a higher cost of capital as the result of higher competitive risk. Both assumptions tend to favor less capital-intensive generation technologies, such as natural gas, over coal or baseload renewable technologies. The forecasts include specific restructuring plans in those regions that have announced plans. California, New York, and New England are assumed to begin competitive pricing in 1998. The provisions of the California legislation for stranded cost recovery and price caps are incorporated. In New York and New England, stranded cost recovery is assumed to be phased out by 2008.

  9. China's Energy and Carbon Emissions Outlook to 2050

    SciTech Connect

    Zhou, Nan; Fridley, David; McNeil, Michael; Zheng, Nina; Ke, Jing; Levine, Mark

    2011-02-15

    As a result of soaring energy demand from a staggering pace of economic expansion and the related growth of energy-intensive industry, China overtook the United States to become the world's largest contributor to CO{sub 2} emissions in 2007. At the same time, China has taken serious actions to reduce its energy and carbon intensity by setting both a short-term energy intensity reduction goal for 2006 to 2010 as well as a long-term carbon intensity reduction goal for 2020. This study presents a China Energy Outlook through 2050 that assesses the role of energy efficiency policies in transitioning China to a lower emission trajectory and meeting its intensity reduction goals. Over the past few years, LBNL has established and significantly enhanced its China End-Use Energy Model which is based on the diffusion of end-use technologies and other physical drivers of energy demand. This model presents an important new approach for helping understand China's complex and dynamic drivers of energy consumption and implications of energy efficiency policies through scenario analysis. A baseline ('Continued Improvement Scenario') and an alternative energy efficiency scenario ('Accelerated Improvement Scenario') have been developed to assess the impact of actions already taken by the Chinese government as well as planned and potential actions, and to evaluate the potential for China to control energy demand growth and mitigate emissions. In addition, this analysis also evaluated China's long-term domestic energy supply in order to gauge the potential challenge China may face in meeting long-term demand for energy. It is a common belief that China's CO{sub 2} emissions will continue to grow throughout this century and will dominate global emissions. The findings from this research suggest that this will not necessarily be the case because saturation in ownership of appliances, construction of residential and commercial floor area, roadways, railways, fertilizer use, and

  10. U.S. energy outlook and future energy impacts

    NASA Astrophysics Data System (ADS)

    Hamburger, Randolph John

    2011-12-01

    Energy markets were not immune to the 2007 financial crisis. Growth in the Indian and Chinese economies is placing strains on global energy supplies that could force a repeat of the 2008 price spike of $145/bbl for crude oil. Emerging market growth coupled with inefficiencies, frictions, and speculation in the energy markets has the potential to create drastic economic shocks throughout the world. The 2007 economic crisis has pushed back investment in energy projects where a low-growth scenario in world GDP could create drastic price increases in world energy prices. Without a long-term energy supply plan, the U.S. is destined to see growth reduced and its trade imbalances continue to deteriorate with increasing energy costs. Analysis of the U.S. natural gas futures markets and the impact of financial speculation on natural gas market pricing determined that financial speculation adds to price movements in the energy markets, which could cause violent swings in energy prices.

  11. Annual Energy Outlook 2013 with Projections to 2040

    SciTech Connect

    2013-04-01

    The Annual Energy Outlook 2013 (AEO2013), prepared by the U.S. Energy Information Administration (EIA), presents long-term projections of energy supply, demand, and prices through 2040, based on results from EIA’s National Energy Modeling System. The report begins with an “Executive summary” that highlights key aspects of the projections. It is followed by a “Legislation and regulations” section that discusses evolving legislative and regulatory issues, including a summary of recently enacted legislation and regulations, such as: Updated handling of the U.S. Environmental Protection Agency’s (EPA) National Emissions Standards for Hazardous Air Pollutants for industrial boilers and process heaters; New light-duty vehicle (LDV) greenhouse gas (GHG) and corporate average fuel economy (CAFE) standards for model years 2017 to 2025; Reinstatement of the Clean Air Interstate Rule (CAIR) after the court’s announcement of intent to vacate the Cross-State Air Pollution Rule (CSAPR); and Modeling of California’s Assembly Bill 32, the Global Warming Solutions Act (AB 32), which allows for representation of a cap-and-trade program developed as part of California’s GHG reduction goals for 2020. The “Issues in focus” section contains discussions of selected energy topics, including a discussion of the results in two cases that adopt different assumptions about the future course of existing policies, with one case assuming the elimination of sunset provisions in existing policies and the other case assuming the elimination of the sunset provisions and the extension of a selected group of existing public policies—CAFE standards, appliance standards, and production tax credits. Other discussions include: oil price and production trends in AEO2013; U.S. reliance on imported liquids under a range of cases; competition between coal and natural gas in electric power generation; high and low nuclear scenarios through 2040; and the impact of growth in natural gas

  12. Short-Term Energy Outlook Model Documentation: Regional Residential Heating Oil Price Model

    EIA Publications

    2009-01-01

    The regional residential heating oil price module of the Short-Term Energy Outlook (STEO) model is designed to provide residential retail price forecasts for the 4 census regions: Northeast, South, Midwest, and West.

  13. Short-Term Energy Outlook Model Documentation: Regional Residential Heating Oil Price Model

    EIA Publications

    2009-01-01

    The regional residential heating oil price module of the Short-Term Energy Outlook (STEO) model is designed to provide residential retail price forecasts for the 4 census regions: Northeast, South, Midwest, and West.

  14. Short-Term Energy Outlook Model Documentation: Regional Residential Propane Price Model

    EIA Publications

    2009-01-01

    The regional residential propane price module of the Short-Term Energy Outlook (STEO) model is designed to provide residential retail price forecasts for the 4 Census regions: Northeast, South, Midwest, and West.

  15. Short-Term Energy Outlook Model Documentation: Petroleum Product Prices Module

    EIA Publications

    2015-01-01

    The petroleum products price module of the Short-Term Energy Outlook (STEO) model is designed to provide U.S. average wholesale and retail price forecasts for motor gasoline, diesel fuel, heating oil, and jet fuel.

  16. Short-Term Energy Outlook Model Documentation: Hydrocarbon Gas Liquids Supply and Demand

    EIA Publications

    2015-01-01

    The hydrocarbon gas liquids (ethane, propane, butanes, and natural gasoline) module of the Short-Term Energy Outlook (STEO) model is designed to provide forecasts of U.S. production, consumption, refinery inputs, net imports, and inventories.

  17. Short-Term Energy Outlook Model Documentation: Petroleum Product Prices Module

    EIA Publications

    2015-01-01

    The petroleum products price module of the Short-Term Energy Outlook (STEO) model is designed to provide U.S. average wholesale and retail price forecasts for motor gasoline, diesel fuel, heating oil, and jet fuel.

  18. Short-Term Energy Outlook Model Documentation: Hydrocarbon Gas Liquids Supply and Demand

    EIA Publications

    2015-01-01

    The hydrocarbon gas liquids (ethane, propane, butanes, and natural gasoline) module of the Short-Term Energy Outlook (STEO) model is designed to provide forecasts of U.S. production, consumption, refinery inputs, net imports, and inventories.

  19. Short-Term Energy Outlook Model Documentation: Motor Gasoline Consumption Model

    EIA Publications

    2011-01-01

    The motor gasoline consumption module of the Short-Term Energy Outlook (STEO) model is designed to provide forecasts of total U.S. consumption of motor gasolien based on estimates of vehicle miles traveled and average vehicle fuel economy.

  20. Short-Term Energy Outlook Model Documentation: Motor Gasoline Consumption Model

    EIA Publications

    2011-01-01

    The motor gasoline consumption module of the Short-Term Energy Outlook (STEO) model is designed to provide forecasts of total U.S. consumption of motor gasolien based on estimates of vehicle miles traveled and average vehicle fuel economy.

  1. Short-Term Energy Outlook Model Documentation: Regional Residential Propane Price Model

    EIA Publications

    2009-01-01

    The regional residential propane price module of the Short-Term Energy Outlook (STEO) model is designed to provide residential retail price forecasts for the 4 Census regions: Northeast, South, Midwest, and West.

  2. Energy Use in China: Sectoral Trends and Future Outlook

    SciTech Connect

    Zhou, Nan; McNeil, Michael A.; Fridley, David; Lin, Jiang; Price,Lynn; de la Rue du Can, Stephane; Sathaye, Jayant; Levine, Mark

    2007-10-04

    This report provides a detailed, bottom-up analysis ofenergy consumption in China. It recalibrates official Chinese governmentstatistics by reallocating primary energy into categories more commonlyused in international comparisons. It also provides an analysis of trendsin sectoral energy consumption over the past decades. Finally, itassesses the future outlook for the critical period extending to 2020,based on assumptions of likely patterns of economic activity,availability of energy services, and energy intensities. The followingare some highlights of the study's findings: * A reallocation of sectorenergy consumption from the 2000 official Chinese government statisticsfinds that: * Buildings account for 25 percent of primary energy, insteadof 19 percent * Industry accounts for 61 percent of energy instead of 69percent * Industrial energy made a large and unexpected leap between2000-2005, growing by an astonishing 50 percent in the 3 years between2002 and 2005. * Energy consumption in the iron and steel industry was 40percent higher than predicted * Energy consumption in the cement industrywas 54 percent higher than predicted * Overall energy intensity in theindustrial sector grew between 2000 and 2003. This is largely due tointernal shifts towards the most energy-intensive sub-sectors, an effectwhich more than counterbalances the impact of efficiency increases. *Industry accounted for 63 percent of total primary energy consumption in2005 - it is expected to continue to dominate energy consumption through2020, dropping only to 60 percent by that year. * Even assuming thatgrowth rates in 2005-2020 will return to the levels of 2000-2003,industrial energy will grow from 42 EJ in 2005 to 72 EJ in 2020. * Thepercentage of transport energy used to carry passengers (instead offreight) will double from 37 percent to 52 percent between 2000 to 2020,.Much of this increase is due to private car ownership, which willincrease by a factor of 15 from 5.1 million in 2000 to 77

  3. Biodiesel Supply and Consumption in the Short-Term Energy Outlook

    EIA Publications

    2009-01-01

    The historical biodiesel consumption data published in the Energy Information Administration's Monthly Energy Review March 2009 edition were revised to account for imports and exports. Table 10.4 of the Monthly Energy Review was expanded to display biodiesel imports, exports, stocks, stock change, and consumption. Similar revisions were made in the April 2009 edition of the Short-Term Energy Outlook (STEO).

  4. Biodiesel Supply and Consumption in the Short-Term Energy Outlook

    EIA Publications

    2009-01-01

    The historical biodiesel consumption data published in the Energy Information Administration's Monthly Energy Review March 2009 edition were revised to account for imports and exports. Table 10.4 of the Monthly Energy Review was expanded to display biodiesel imports, exports, stocks, stock change, and consumption. Similar revisions were made in the April 2009 edition of the Short-Term Energy Outlook (STEO).

  5. Changes in Natural Gas Monthly Consumption Data Collection and the Short-Term Energy Outlook

    EIA Publications

    2010-01-01

    Beginning with the December 2010 issue of the Short-Term Energy Outlook (STEO), the Energy Information Administration (EIA) will present natural gas consumption forecasts for the residential and commercial sectors that are consistent with recent changes to the Form EIA-857 monthly natural gas survey.

  6. Changes in Natural Gas Monthly Consumption Data Collection and the Short-Term Energy Outlook

    EIA Publications

    2010-01-01

    Beginning with the December 2010 issue of the Short-Term Energy Outlook (STEO), the Energy Information Administration (EIA) will present natural gas consumption forecasts for the residential and commercial sectors that are consistent with recent changes to the Form EIA-857 monthly natural gas survey.

  7. Energy consumption and expenditure projections by population group on the basis of the annual energy outlook 1999 forecast

    SciTech Connect

    Poyer, D.A.; Balsley, J.H.

    2000-01-07

    This report presents an analysis of the relative impact of the base-case scenario used in Annual Energy Outlook 1999 on different population groups. Projections of energy consumption and expenditures, as well as energy expenditure as a share of income, from 1996 to 2020 are given. The projected consumption of electricty, natural gas, distillate fuel, and liquefied petroleum gas during this period is also reported for each population group. In addition, this report compares the findings of the Annual Energy Outlook 1999 report with the 1998 report. Changes in certain indicators and information affect energy use forecasts, and these effects are analyzed and discussed.

  8. Short-term energy outlook. Quarterly projections, 2nd quarter 1994

    SciTech Connect

    Not Available

    1994-05-01

    The Energy Information Administration (EIA) prepares quarterly, short-term energy supply, demand, and price projections for publication in February, May, August, and November in the Short-Term Energy Outlook (Outlook). An annual supplement analyzes the performance of previous forecasts, compares recent cases with those of other forecasting services, and discusses current topics related to the short-term energy markets. The forecast period for this issue of the Outlook extends from the second quarter of 1994 through the fourth quarter of 1995. Values for the first quarter of 1994, however, are preliminary EIA estimates (for example, some monthly values for petroleum supply and disposition are derived in part from weekly data reported in the Weekly Petroleum Status Report) or are calculated from model simulations using the latest exogenous information available. The historical energy data, compiled into the second quarter 1994 version of the Short-Term Integrated Forecasting System (STIFS) database, are mostly EIA data regularly published in the Monthly Energy Review, Petroleum Supply Monthly, and other EIA publications. Minor discrepancies between the data in these publications and the historical data in this Outlook are due to independent rounding. The STIFS database is archived quarterly and is available from the National Technical Information Service. The cases are produced using the STIFS. The STIFS model is driven principally by three sets of assumptions or inputs: estimates of key macroeconomic variables, world oil price assumptions, and assumptions about the severity of weather. Macroeconomic estimates are produced by DRI/McGraw-Hill but are adjusted by EIA to reflect EIA assumptions about the world price of crude oil, energy product prices, and other assumptions which may affect the macroeconomic outlook. The EIA model is available on computer tape from the National Technical Information Service.

  9. Short-Term Energy Outlook Model Documentation: Other Petroleum Products Consumption Model

    EIA Publications

    2011-01-01

    The other petroleum product consumption module of the Short-Term Energy Outlook (STEO) model is designed to provide U.S. consumption forecasts for 6 petroleum product categories: asphalt and road oil, petrochemical feedstocks, petroleum coke, refinery still gas, unfinished oils, and other miscvellaneous products

  10. Short-Term Energy Outlook Model Documentation: Petroleum Products Supply Module

    EIA Publications

    2013-01-01

    The Petroleum Products Supply Module of the Short-Term Energy Outlook (STEO) model provides forecasts of petroleum refinery inputs (crude oil, unfinished oils, pentanes plus, liquefied petroleum gas, motor gasoline blending components, and aviation gasoline blending components) and refinery outputs (motor gasoline, jet fuel, distillate fuel, residual fuel, liquefied petroleum gas, and other petroleum products).

  11. Short-Term Energy Outlook Model Documentation: Petroleum Products Supply Module

    EIA Publications

    2013-01-01

    The Petroleum Products Supply Module of the Short-Term Energy Outlook (STEO) model provides forecasts of petroleum refinery inputs (crude oil, unfinished oils, pentanes plus, liquefied petroleum gas, motor gasoline blending components, and aviation gasoline blending components) and refinery outputs (motor gasoline, jet fuel, distillate fuel, residual fuel, liquefied petroleum gas, and other petroleum products).

  12. Short-Term Energy Outlook Model Documentation: Other Petroleum Products Consumption Model

    EIA Publications

    2011-01-01

    The other petroleum product consumption module of the Short-Term Energy Outlook (STEO) model is designed to provide U.S. consumption forecasts for 6 petroleum product categories: asphalt and road oil, petrochemical feedstocks, petroleum coke, refinery still gas, unfinished oils, and other miscvellaneous products

  13. Energy-Producing Industries. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on occupations in energy-producing industries, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include coal mining, occupations in…

  14. Japan's Residential Energy Demand Outlook to 2030 Considering Energy Efficiency Standards"Top-Runner Approach"

    SciTech Connect

    Lacommare, Kristina S H; Komiyama, Ryoichi; Marnay, Chris

    2008-05-15

    As one of the measures to achieve the reduction in greenhouse gas emissions agreed to in the"Kyoto Protocol," an institutional scheme for determining energy efficiency standards for energy-consuming appliances, called the"Top-Runner Approach," was developed by the Japanese government. Its goal is to strengthen the legal underpinnings of various energy conservation measures. Particularly in Japan's residential sector, where energy demand has grown vigorously so far, this efficiency standard is expected to play a key role in mitigating both energy demand growth and the associated CO2 emissions. This paper presents an outlook of Japan's residential energy demand, developed by a stochastic econometric model for the purpose of analyzing the impacts of the Japan's energy efficiency standards, as well as the future stochastic behavior of income growth, demography, energy prices, and climate on the future energy demand growth to 2030. In this analysis, we attempt to explicitly take into consideration more than 30 kinds of electricity uses, heating, cooling and hot water appliances in order to comprehensively capture the progress of energy efficiency in residential energy end-use equipment. Since electricity demand, is projected to exhibit astonishing growth in Japan's residential sector due to universal increasing ownership of electric and other appliances, it is important to implement an elaborate efficiency standards policy for these appliances.

  15. The nuclear energy outlook--a new book from the OECD nuclear energy agency.

    PubMed

    Yoshimura, Uichiro

    2011-01-01

    This paper summarizes the key points of a report titled Nuclear Energy Outlook, published in 2008 by the Nuclear Energy Agency of the Organization for Economic Cooperation and Development, which has 30 member nations. The report discusses the commitment of many nations to increase nuclear power generating capacity and the potential rate of building new electricity-generating nuclear plants by 2030 to 2050. The resulting decrease in carbon dioxide emissions from fossil fuel combustion resulting from an increase in nuclear power sources is described. Other topics that are discussed include the need to develop non-proliferative nuclear fuels, the importance of developing geological disposal facilities or reprocessing capabilities for spent nuclear fuel and high-level radioactive waste materials, and the requirements for a larger nuclear workforce and greater cost competitiveness for nuclear power generation.

  16. Annual energy outlook 1991 with projections to 2010

    NASA Astrophysics Data System (ADS)

    1991-03-01

    The report examines a range of scenarios by considering and comparing the effects of three selected variations from a reference case. Fundamental forces that determine the direction of energy markets will remain in effect. Recent events and high prices may have some residual impacts on Government policy, industrial energy planners, and consumers. Higher oil prices could stimulate interest in conservation and renewable energy and encourage growth in domestic energy production capacity. United States energy consumption has held steady for the third year in a row. Oil imports increased and use of electrical power increased. Legislative initiatives could set in motion significant changes in energy markets world wide. A proposed National Energy Strategy has primary goals of economic growth, energy security and environmental improvement. Energy resources and energy uses of the United States are discussed. Energy resources include petroleum, natural gas, coal, and renewable energy sources. Statistical data is presented in various tables and graphs for energy consumption by end use sector.

  17. Energy for 500 Million Homes: Drivers and Outlook for Residential Energy Consumption in China

    SciTech Connect

    Zhou, Nan; McNeil, Michael A.; Levine, Mark

    2009-06-01

    China's rapid economic expansion has propelled it to the rank of the largest energy consuming nation in the world, with energy demand growth continuing at a pace commensurate with its economic growth. The urban population is expected to grow by 20 million every year, accompanied by construction of 2 billion square meters of buildings every year through 2020. Thus residential energy use is very likely to continue its very rapid growth. Understanding the underlying drivers of this growth helps to identify the key areas to analyze energy efficiency potential, appropriate policies to reduce energy use, as well as to understand future energy in the building sector. This paper provides a detailed, bottom-up analysis of residential building energy consumption in China using data from a wide variety of sources and a modelling effort that relies on a very detailed characterization of China's energy demand. It assesses the current energy situation with consideration of end use, intensity, and efficiency etc, and forecast the future outlook for the critical period extending to 2020, based on assumptions of likely patterns of economic activity, availability of energy services, technology improvement and energy intensities. From this analysis, we can conclude that Chinese residential energy consumption will more than double by 2020, from 6.6 EJ in 2000 to 15.9 EJ in 2020. This increase will be driven primarily by urbanization, in combination with increases in living standards. In the urban and higher income Chinese households of the future, most major appliances will be common, and heated and cooled areas will grow on average. These shifts will offset the relatively modest efficiency gains expected according to current government plans and policies already in place. Therefore, levelling and reduction of growth in residential energy demand in China will require a new set of more aggressive efficiency policies.

  18. Short-term energy outlook, October 1998. Quarterly projections, 1998 4. quarter

    SciTech Connect

    1998-10-01

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

  19. The world energy outlook: Latin America`s role

    SciTech Connect

    Caruso, G.

    1993-12-31

    Latin America`s role in helping to provide the world`s energy supplies is discussed. The following topics are discussed: crude oi lprice assumptions, world oil supply by region, OECD gas consumption by sectors, world primary energy shares, final world energy demand, world total primary energy demand, Latin American primary energy demand, and fuel shares of electricity output. It was concluded that the world`s energy use will remain carbon based, world enregy consumption will significantly increase with the non-OECD share increasing to over 50%, and the rising importance of non-OECD countries means that no solution to the world`s energy or environmental problems can be achieved without their participation.

  20. Short-Term Energy Outlook Model Documentation: Natural Gas Consumption and Prices

    EIA Publications

    2015-01-01

    The natural gas consumption and price modules of the Short-Term Energy Outlook (STEO) model are designed to provide consumption and end-use retail price forecasts for the residential, commercial, and industrial sectors in the nine Census districts and natural gas working inventories in three regions. Natural gas consumption shares and prices in each Census district are used to calculate an average U.S. retail price for each end-use sector.

  1. Short-Term Energy Outlook Model Documentation: Natural Gas Consumption and Prices

    EIA Publications

    2015-01-01

    The natural gas consumption and price modules of the Short-Term Energy Outlook (STEO) model are designed to provide consumption and end-use retail price forecasts for the residential, commercial, and industrial sectors in the nine Census districts and natural gas working inventories in three regions. Natural gas consumption shares and prices in each Census district are used to calculate an average U.S. retail price for each end-use sector.

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

    SciTech Connect

    1996-04-01

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

  3. India Energy Outlook: End Use Demand in India to 2020

    SciTech Connect

    de la Rue du Can, Stephane; McNeil, Michael; Sathaye, Jayant

    2009-03-30

    Integrated economic models have been used to project both baseline and mitigation greenhouse gas emissions scenarios at the country and the global level. Results of these scenarios are typically presented at the sectoral level such as industry, transport, and buildings without further disaggregation. Recently, a keen interest has emerged on constructing bottom up scenarios where technical energy saving potentials can be displayed in detail (IEA, 2006b; IPCC, 2007; McKinsey, 2007). Analysts interested in particular technologies and policies, require detailed information to understand specific mitigation options in relation to business-as-usual trends. However, the limit of information available for developing countries often poses a problem. In this report, we have focus on analyzing energy use in India in greater detail. Results shown for the residential and transport sectors are taken from a previous report (de la Rue du Can, 2008). A complete picture of energy use with disaggregated levels is drawn to understand how energy is used in India and to offer the possibility to put in perspective the different sources of end use energy consumption. For each sector, drivers of energy and technology are indentified. Trends are then analyzed and used to project future growth. Results of this report provide valuable inputs to the elaboration of realistic energy efficiency scenarios.

  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. Annual Energy Outlook (AEO) 2006 - Supplemental Tables - All Tables

    SciTech Connect

    2009-01-18

    Tables describing regional energy consumption and prices by sector; residential, commercial, and industrial demand sector data; transportation demand sector; electricity and renewable fuel; and petroleum, natural gas, and coal data.

  6. Introduction to energy storage with market analysis and outlook

    NASA Astrophysics Data System (ADS)

    Schmid, Robert; Pillot, Christophe

    2014-06-01

    At first, the rechargeable battery market in 2012 will be described by technology - lead acid, NiCd, NiMH, lithium ion - and application - portable electronics, power tools, e-bikes, automotive, energy storage. This will be followed by details of the lithium ion battery market value chain from the raw material to the final application. The lithium ion battery market of 2012 will be analyzed and split by applications, form factors and suppliers. There is also a focus on the cathode, anode, electrolyte and separator market included. This report will also give a forecast for the main trends and the market in 2020, 2025. To conclude, a forecast for the rechargeable battery market by application for 2025 will be presented. Since energy storage plays an important role for the growing Electric Vehicle (EV) market, this EV issue is closely considered throughout this analysis.

  7. Introduction to energy storage with market analysis and outlook

    SciTech Connect

    Schmid, Robert; Pillot, Christophe

    2014-06-16

    At first, the rechargeable battery market in 2012 will be described by technology - lead acid, NiCd, NiMH, lithium ion - and application - portable electronics, power tools, e-bikes, automotive, energy storage. This will be followed by details of the lithium ion battery market value chain from the raw material to the final application. The lithium ion battery market of 2012 will be analyzed and split by applications, form factors and suppliers. There is also a focus on the cathode, anode, electrolyte and separator market included. This report will also give a forecast for the main trends and the market in 2020, 2025. To conclude, a forecast for the rechargeable battery market by application for 2025 will be presented. Since energy storage plays an important role for the growing Electric Vehicle (EV) market, this EV issue is closely considered throughout this analysis.

  8. Comparative Analysis of Modeling Studies on China's Future Energy and Emissions Outlook

    SciTech Connect

    Zheng, Nina; Zhou, Nan; Fridley, David

    2010-09-01

    The past decade has seen the development of various scenarios describing long-term patterns of future Greenhouse Gas (GHG) emissions, with each new approach adding insights to our understanding of the changing dynamics of energy consumption and aggregate future energy trends. With the recent growing focus on China's energy use and emission mitigation potential, a range of Chinese outlook models have been developed across different institutions including in China's Energy Research Institute's 2050 China Energy and CO2 Emissions Report, McKinsey & Co's China's Green Revolution report, the UK Sussex Energy Group and Tyndall Centre's China's Energy Transition report, and the China-specific section of the IEA World Energy Outlook 2009. At the same time, the China Energy Group at Lawrence Berkeley National Laboratory (LBNL) has developed a bottom-up, end-use energy model for China with scenario analysis of energy and emission pathways out to 2050. A robust and credible energy and emission model will play a key role in informing policymakers by assessing efficiency policy impacts and understanding the dynamics of future energy consumption and energy saving and emission reduction potential. This is especially true for developing countries such as China, where uncertainties are greater while the economy continues to undergo rapid growth and industrialization. A slightly different assumption or storyline could result in significant discrepancies among different model results. Therefore, it is necessary to understand the key models in terms of their scope, methodologies, key driver assumptions and the associated findings. A comparative analysis of LBNL's energy end-use model scenarios with the five above studies was thus conducted to examine similarities and divergences in methodologies, scenario storylines, macroeconomic drivers and assumptions as well as aggregate energy and emission scenario results. Besides directly tracing different energy and CO{sub 2} savings potential

  9. Alcohols - its use, energy and economics - a Brazilian outlook

    SciTech Connect

    Moreira, J.R.; Goldemberg, J.

    1981-01-01

    A survey is made of the state of the art of the production of ethanol from sugar cane and other crops and the problems and constraints involved on its use as an automotive fuel. The improved efficiency of modified internal combustion engines running on pure alcohol is discussed as well as pollution problems. It is shown that these problems are not aggravated by the use of ethanol. The energy balances for the production of ethanol from sugar cane, cassava, sweet sorghum and wood-taking into account agricultural and industrial energy expenses-are compared in Brazil and in the United States. Costs of ethanol from different crops are evaluated and the conclusion reached that in present Brazilian conditions it is US$12.69/GJ when produced from sugar cane. Gasoline cost in Brazil is US$12.19/GJ ex-refinery. Considering that ethanol when used as an octane booster has an efficiency 25% higher than gasoline, the final conclusion is that ethanol has reached the breakeven point as compared with gasoline in Brazil. (Refs. 83).

  10. Short-Term Energy Outlook Model Documentation: Electricity Generation and Fuel Consumption Models

    EIA Publications

    2014-01-01

    The electricity generation and fuel consumption models of the Short-Term Energy Outlook (STEO) model provide forecasts of electricity generation from various types of energy sources and forecasts of the quantities of fossil fuels consumed for power generation. The structure of the electricity industry and the behavior of power generators varies between different areas of the United States. In order to capture these differences, the STEO electricity supply and fuel consumption models are designed to provide forecasts for the four primary Census regions.

  11. Short-Term Energy Outlook Model Documentation: Electricity Generation and Fuel Consumption Models

    EIA Publications

    2014-01-01

    The electricity generation and fuel consumption models of the Short-Term Energy Outlook (STEO) model provide forecasts of electricity generation from various types of energy sources and forecasts of the quantities of fossil fuels consumed for power generation. The structure of the electricity industry and the behavior of power generators varies between different areas of the United States. In order to capture these differences, the STEO electricity supply and fuel consumption models are designed to provide forecasts for the four primary Census regions.

  12. Alcohols - its use, energy and economics - a Brazilian outlook

    SciTech Connect

    Moreira, J.R.; Goldemberg, J.

    1981-01-01

    A survey is made of the state of the art of the production ethanol from sugar cane and other crops and the problems and constraints involved on its use as an automotive fuel. The improved efficiency of modified internal combustion engines running on pure alcohol is discussed as well as pollution problems. It is shown that these problems are not aggravated by the use of ethanol. The energy balances for the production of ethanol from sugar cane, cassava, sweet sorghum and wood are compared in Brazil and in the United States. Costs of ethanol from different crops are evaluated and the conclusion reached that in present Brazilian conditions it is US/12.69/GJ when produced from sugar cane. Gasoline cost in Brazil is US/12.19/GJ ex-refinery. Considering that ethanol when used as an octane booster has an efficiency 25% higher than gasoline, the final conclusion is that ethanol has reached the breakeven point as compared with gasoline in Brazil. 83 refs.

  13. Indo-China Monsoon Indices

    NASA Astrophysics Data System (ADS)

    Tsai, Chinleong; Behera, Swadhin K.; Waseda, Takuji

    2015-01-01

    Myanmar and Thailand often experience severe droughts and floods that cause irreparable damage to the socio-economy condition of both countries. In this study, the Southeastern Asian Summer Monsoon variation is found to be the main element of interannual precipitation variation of the region, more than the El Niño/Southern Oscillation (ENSO). The ENSO influence is evident only during the boreal spring season. Although the monsoon is the major factor, the existing Indian Monsoon Index (IMI) and Western North Pacific Monsoon Index (WNPMI) do not correlate well with the precipitation variation in the study regions of Southern Myanmar and Thailand. Therefore, a new set of indices is developed based on the regional monsoon variations and presented here for the first time. Precipitation variations in Southern Myanmar and Thailand differ as well as the elements affecting the precipitation variations in different seasons. So, separate indices are proposed for each season for Southern Myanmar and Thailand. Four new monsoon indices based on wind anomalies are formulated and are named as the Indochina Monsoon Indices. These new indices correlate better with the precipitation variations of the study region as compared to the existing IMI and WNPMI.

  14. Indo-China monsoon indices.

    PubMed

    Tsai, ChinLeong; Behera, Swadhin K; Waseda, Takuji

    2015-01-29

    Myanmar and Thailand often experience severe droughts and floods that cause irreparable damage to the socio-economy condition of both countries. In this study, the Southeastern Asian Summer Monsoon variation is found to be the main element of interannual precipitation variation of the region, more than the El Niño/Southern Oscillation (ENSO). The ENSO influence is evident only during the boreal spring season. Although the monsoon is the major factor, the existing Indian Monsoon Index (IMI) and Western North Pacific Monsoon Index (WNPMI) do not correlate well with the precipitation variation in the study regions of Southern Myanmar and Thailand. Therefore, a new set of indices is developed based on the regional monsoon variations and presented here for the first time. Precipitation variations in Southern Myanmar and Thailand differ as well as the elements affecting the precipitation variations in different seasons. So, separate indices are proposed for each season for Southern Myanmar and Thailand. Four new monsoon indices based on wind anomalies are formulated and are named as the Indochina Monsoon Indices. These new indices correlate better with the precipitation variations of the study region as compared to the existing IMI and WNPMI.

  15. Short-Term Energy Outlook Model Documentation: Macro Bridge Procedure to Update Regional Macroeconomic Forecasts with National Macroeconomic Forecasts

    EIA Publications

    2010-01-01

    The Regional Short-Term Energy Model (RSTEM) uses macroeconomic variables such as income, employment, industrial production and consumer prices at both the national and regional1 levels as explanatory variables in the generation of the Short-Term Energy Outlook (STEO). This documentation explains how national macroeconomic forecasts are used to update regional macroeconomic forecasts through the RSTEM Macro Bridge procedure.

  16. Short-Term Energy Outlook Model Documentation: Macro Bridge Procedure to Update Regional Macroeconomic Forecasts with National Macroeconomic Forecasts

    EIA Publications

    2010-01-01

    The Regional Short-Term Energy Model (RSTEM) uses macroeconomic variables such as income, employment, industrial production and consumer prices at both the national and regional1 levels as explanatory variables in the generation of the Short-Term Energy Outlook (STEO). This documentation explains how national macroeconomic forecasts are used to update regional macroeconomic forecasts through the RSTEM Macro Bridge procedure.

  17. Market for new coal powerplant technologies in the US: 1997 annual energy outlook results

    SciTech Connect

    Hutzler, M.J.

    1997-12-31

    Over the next 20 years, the combination of slow growth in the demand for electricity, even slower growth in the need for new capacity, especially baseload capacity, and the competitiveness of new gas-fired technologies limits the market for new coal technologies in the US. In the later years of the 1997 Annual Energy Outlook projections, post-2005, when a significant amount of new capacity is needed to replace retiring plants and meet growing demand, some new coal-fired plants are expected to be built, but new gas-fired plants are expected to remain the most economical choice for most needs. The largest market for clean coal technologies in the United States may be in retrofitting or repowering existing plants to meet stricter environmental standards, especially over the next 10 years. Key uncertainties include the rate of growth in the demand for electricity and the level of competing fuel prices, particularly natural gas. Higher than expected growth in the demand for electricity and/or relatively higher natural gas prices would increase the market for new coal technologies.

  18. Short-Term Energy Outlook Supplement: Energy Price Volatility and Forecast Uncertainty

    EIA Publications

    2009-01-01

    It is often noted that energy prices are quite volatile, reflecting market participants' adjustments to new information from physical energy markets and/or markets in energy-related financial derivatives. Price volatility is an indication of the level of uncertainty, or risk, in the market. This paper describes how markets price risk and how the marketclearing process for risk transfer can be used to generate "price bands" around observed futures prices for crude oil, natural gas, and other commodities.

  19. Short-Term Energy Outlook Supplement: Energy Price Volatility and Forecast Uncertainty

    EIA Publications

    2009-01-01

    It is often noted that energy prices are quite volatile, reflecting market participants' adjustments to new information from physical energy markets and/or markets in energy-related financial derivatives. Price volatility is an indication of the level of uncertainty, or risk, in the market. This paper describes how markets price risk and how the marketclearing process for risk transfer can be used to generate "price bands" around observed futures prices for crude oil, natural gas, and other commodities.

  20. Development of Regional Power Sector Coal Fuel Costs (Prices) for the Short-Term Energy Outlook (STEO) Model

    EIA Publications

    2017-01-01

    The U.S. Energy Information Administration's Short-Term Energy Outlook (STEO) produces monthly projections of energy supply, demand, trade, and prices over a 13-24 month period. Every January, the forecast horizon is extended through December of the following year. The STEO model is an integrated system of econometric regression equations and identities that link data on the various components of the U.S. energy industry together in order to develop consistent forecasts. The regression equations are estimated and the STEO model is solved using the EViews 9.5 econometric software package from IHS Global Inc. The model consists of various modules specific to each energy resource. All modules provide projections for the United States, and some modules provide more detailed forecasts for different regions of the country.

  1. Residential and Transport Energy Use in India: Past Trend and Future Outlook

    SciTech Connect

    de la Rue du Can, Stephane; Letschert, Virginie; McNeil, Michael; Zhou, Nan; Sathaye, Jayant

    2009-03-31

    The main contribution of this report is to characterize the underlying residential and transport sector end use energy consumption in India. Each sector was analyzed in detail. End-use sector-level information regarding adoption of particular technologies was used as a key input in a bottom-up modeling approach. The report looks at energy used over the period 1990 to 2005 and develops a baseline scenario to 2020. Moreover, the intent of this report is also to highlight available sources of data in India for the residential and transport sectors. The analysis as performed in this way reveals several interesting features of energy use in India. In the residential sector, an analysis of patterns of energy use and particular end uses shows that biomass (wood), which has traditionally been the main source of primary energy used in households, will stabilize in absolute terms. Meanwhile, due to the forces of urbanization and increased use of commercial fuels, the relative significance of biomass will be greatly diminished by 2020. At the same time, per household residential electricity consumption will likely quadruple in the 20 years between 2000 and 2020. In fact, primary electricity use will increase more rapidly than any other major fuel -- even more than oil, in spite of the fact that transport is the most rapidly growing sector. The growth in electricity demand implies that chronic outages are to be expected unless drastic improvements are made both to the efficiency of the power infrastructure and to electric end uses and industrial processes. In the transport sector, the rapid growth in personal vehicle sales indicates strong energy growth in that area. Energy use by cars is expected to grow at an annual growth rate of 11percent, increasing demand for oil considerably. In addition, oil consumption used for freight transport will also continue to increase .

  2. Australia's energy outlook; Down under pipeline grid no longer a dream

    SciTech Connect

    Scholes, W.A

    1989-09-01

    Natural gas has established itself as Australia's leading final source of energy, accounting for approximately 17.5% of the continent's total energy consumption. Gas utilities serve more than 2 million customers, a figure that is growing by almost 4%/yr. This growth has been made possible by the development of gas reserves in the Bass Strait, South Australia, the North West Shelf, Queensland and the Northern Territory. According to the author, a large gas pipeline across the Australian continent is no longer considered the fanciful dream it was thought to be in 1975. This paper describes how such a pipeline can be possible.

  3. Outlook for U. S. forest resources for energy and wood products

    SciTech Connect

    Peterson, R.M.

    1984-01-01

    There will be increased demands placed on our forest resources in the future to generate energy an wood products. Recent legislation, such as the Resources Planning Act, will help to organize efforts to meet thes demands. Forest Service programs encourage intensive forest land management to produce more timber from our natural lands and greater utilization of our timber resources through more efficient production systems.

  4. Outlook for renewable energy technologies: Assessment of international programs and policies

    NASA Astrophysics Data System (ADS)

    Branstetter, Linda J.; Vidal, Richard C.; Bruch, Vicki L.; Zurn, Rena

    1995-02-01

    The report presents an evaluation of worldwide research efforts in three specific renewable energy technologies, with a view towards future United States (US) energy security, environmental factors, and industrial competitiveness. The overall energy technology priorities of foreign governments and industry leaders, as well as the motivating factors for these priorities, are identified and evaluated from both technological and policy perspectives. The specific technologies of interest are wind, solar thermal, and solar photovoltaics (PV). These program areas, as well as the overall energy policies of Denmark, France, Germany, Italy, the United Kingdom (UK), Japan, Russia, and the European Community as a whole are described. The present and likely future picture for worldwide technological leadership in these technologies-is portrayed. The report is meant to help in forecasting challenges to US preeminence in the various technology areas, particularly over the next ten years, and to help guide US policy-makers as they try to identify specific actions which would help to retain and/or expand the US leadership position.

  5. Outlook for renewable energy technologies: Assessment of international programs and policies

    SciTech Connect

    Branstetter, L.J.; Vidal, R.C.; Bruch, V.L.; Zurn, R.

    1995-02-01

    The report presents an evaluation of worldwide research efforts in three specific renewable energy technologies, with a view towards future United States (US) energy security, environmental factors, and industrial competitiveness. The overall energy technology priorities of foreign governments and industry leaders, as well as the motivating factors for these priorities, are identified and evaluated from both technological and policy perspectives. The specific technologies of interest are wind, solar thermal, and solar photovoltaics (PV). These program areas, as well as the overall energy policies of Denmark, France, Germany, Italy, the United Kingdom (UK), Japan, Russia, and the European Community as a whole are described. The present and likely future picture for worldwide technological leadership in these technologies-is portrayed. The report is meant to help in forecasting challenges to US preeminence in the various technology areas, particularly over the next ten years, and to help guide US policy-makers as they try to identify specific actions which would help to retain and/or expand the US leadership position.

  6. Short-Term Energy Outlook Supplement: U.S. LNG Imports - The Next Wave

    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.

  7. Short-Term Energy Outlook Supplement: U.S. LNG Imports - The Next Wave

    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.

  8. 2D materials for renewable energy storage devices: Outlook and challenges.

    PubMed

    Sahoo, Ramkrishna; Pal, Anjali; Pal, Tarasankar

    2016-11-15

    Scientists are looking for cost-effective, clean and durable alternative energy devices. Superior charge storage devices can easily meet the demands of our daily needs. In this respect, a material with suitable dimensions for charge storage devices has been considered to be very important. Improved performance of charge storage devices has been derived from whole-body participation and the best are from 2D materials, which provide a viable and acceptable solution.

  9. Lateral variations of crustal structure beneath the Indochina Peninsula

    NASA Astrophysics Data System (ADS)

    Yu, Youqiang; Hung, Tran D.; Yang, Ting; Xue, Mei; Liu, Kelly H.; Gao, Stephen S.

    2017-08-01

    Crustal thickness (H) and Vp/Vs (κ) measurements obtained by stacking P-to-S receiver functions recorded at 32 broadband seismic stations covering the Indochina Peninsula reveal systematic spatial variations in crustal properties. Mafic bulk crustal composition as indicated by high κ (>1.81) observations is found to exist along major strike-slip faults and the southern part of the Peninsula, where pervasive basaltic magmatism is found and is believed to be the results of lithospheric thinning associated with the indentation of the Indian into the Eurasian plates. In contrast, crust beneath the Khorat Plateau, which occupies the core of the Indochina Block, has relatively large H values with a mean of 36.9 ± 3 km and small κ measurements with an average of 1.74 ± 0.04, which indicates an overall felsic bulk composition. Those observations for the Khorat Plateau are comparable to the undeformed part of the South China Block. The laterally heterogeneous distribution of crustal properties and its correspondence with indentation-related tectonic features suggest that the Indochina lithosphere is extruded as rigid blocks rather than as a viscous flow.

  10. Neural nets with varying topology for high-energy particle recognition: an outlook of computational dynamics

    NASA Astrophysics Data System (ADS)

    Perrone, Antonio L.; Messi, Roberto; Pasqualucci, Enrico; Basti, Gianfranco

    1993-09-01

    With respect to Rosenblatt linear perceptron, a classical limitation theorem demonstrated by M. Minsky and S. Papert is discussed. This theorem, '$PSIOne-in-a-box', ultimately concern the intrinsic limitations of parallel calculations in pattern calculations in pattern recognition problems. We demonstrate a possible solution of this limitation problem by substituting the static definition of characteristic functions and of their domains in the 'geometrical' perceptron, with their dynamic definition. This dynamics consists in the mutual redefinition of the characteristic function and of its domain depending on the matching with the input. We show an application of this 'dynamic' perceptron scheme in particle tracks recognition in high energy physics. Actually, this algorithm is being used for real time automatic triggering of ADONE e+e- storage ring (Frascati, Rome) to evaluate the neutron time-like electromagnetic form factor in the context of 'Fenice' collaboration by Italian Institute of Nuclear Physics (INFN).

  11. Energy consumption and expenditure projections by population group on the basis on the annual energy outlook 2000 forecast.

    SciTech Connect

    Poyer, D. A.; Decision and Information Sciences

    2001-05-31

    The changes in the patterns of energy use and expenditures by population group are analyzed by using the 1993 and 1997 Residential Energy Consumption Surveys. Historically, these patterns have differed among non-Hispanic White households, non-Hispanic Black households, and Hispanic households. Patterns of energy use and expenditures are influenced by geographic and metropolitan location, the composition of housing stock, economic and demographic status, and the composition of energy use by end-use category. As a consequence, as energy-related factors change across groups, patterns of energy use and expenditures also change. Over time, with changes in the composition of these factors by population group and their variable influences on energy use, the impact on energy use and expenditures has varied across these population groups.

  12. Interim Data Changes in the Short-term Energy Outlook Data Systems Related to Electric Power Sector and Natural Gas Demand Data Revisions (Released in the STEO December 2002)

    EIA Publications

    2002-01-01

    Beginning with the December 2002 issue of the Energy Information Administration's Short-Term Energy Outlook (STEO), electricity generation and related fuel consumption totals will be presented on a basis that is consistent with the definitions and aggregates used in the 2001 edition of EIA's Annual Energy Review (AER). Particularly affected by these changes are the demand and balancing item totals for natural

  13. Interim Data Changes in the Short-term Energy Outlook Data Systems Related to Electric Power Sector and Natural Gas Demand Data Revisions (Released in the STEO December 2002)

    EIA Publications

    2002-01-01

    Beginning with the December 2002 issue of the Energy Information Administration's Short-Term Energy Outlook (STEO), electricity generation and related fuel consumption totals will be presented on a basis that is consistent with the definitions and aggregates used in the 2001 edition of EIA's Annual Energy Review (AER). Particularly affected by these changes are the demand and balancing item totals for natural

  14. Effects on U.S. Timber Outlook of Recent Economic Recession, Collapse in Housing Construction, and Wood Energy Trends

    Treesearch

    Peter J. Ince; Prakash Nepal

    2012-01-01

    This paper reviews recent trends and structural changes in U.S. forest product markets and projects their effects on the long-range U.S. timber market outlook. The analysis derives from the same U.S. and global economic model that produced 50-year projections for the 2010 RPA nationwide forest assessment, but analysis is revised to more accurately include the economic...

  15. Hypothetical Source Crater for Australasian Tektites: Moving from Indochina to Northwest China?

    NASA Astrophysics Data System (ADS)

    Mizera, J.; Řanda, Z.; Kameník, J.; Klokočník, J.; Kostelecký, J.

    2016-08-01

    We argue against the generally accepted hypothetical location of the unknown source crater for Australasian tektites to Indochina, and present a hypothesis of a possible location of the AAT source crater in deserts of NW China.

  16. Indochina becoming prime target for foreign investment in E and D

    SciTech Connect

    Not Available

    1992-05-18

    This paper reports that Indochina is emerging as a prime target for investment in oil and gas exploration and development. The Southeast Asian subcontinent offers sharp contrasts: the booming, market oriented economy of Thailand with its friendly climate for foreign investment, compared with the flagging socialist economies of Myanmar (formerly Burma), Cambodia, Laos, and Viet Nam. The contrast extends to the Thai energy sector as well. Aggressive development of Thailand's gas reserves with foreign assistance and capital underpins the buoyant Thai economy and has helped it reduce its dependence on imports to 40% of total energy demand. That contrast may also give impetus to a window of opportunity for oil and gas companies to participate in little tested or rank exploration plays elsewhere in the region. Except for Thailand, the region has seen little exploration and almost none by private companies since the early 1970s. The other countries are just beginning to emerge from years of international isolation caused by war or civil strife, and some are seeking foreign private investment in oil and natural gas for the first time in more than a decade. The need for hard currency capital is keen. Accordingly, industry officials point to nations such as Cambodia offering among the most attractive terms for oil and gas investment in the world.

  17. The drift history of the Indochina Block from Gondwana to Eurasia, constraints from paleomagnetism

    NASA Astrophysics Data System (ADS)

    Yan, Yonggang; Huang, Baochun; Zhang, Donghai; Charusiri, Punya

    2017-04-01

    The Late Paleozoic to Mesozoic paleopositions of Indochina Block has long been debated, which is regarded as one of the biggest problems unresolved in the reconstruction of Eastern Asian blocks in the Gondwana or Pangea Supercontinent. We reported new high quality Early-Middle Permian and Late Triassic paleomagnetic results from Thailand, the central of Indochina, in the aiming to constraint the drift history of Indochina from Gondwana to Eurasia. Following detailed rock magnetic and paleomagnetic analyses, new datasets with positive fold tests and reversal tests are obtained, and an Early-Middle Permian (ca. 280Ma) paleomagnetic pole is suggested to be located at 34.1°N/331.7°E (A95 = 5.7°), corresponds to a paleolatitude of 21°S at the center of study area (15°N, 101°E); and the Norian of Late Triassic (ca.220 Ma) pole is 48.7°N/165.9°E (A95=7.2°), indicating the Indochina block was located at 26°N. The two key poles indicate the Indochina drift for 5000 km from the Gondwana region to the south margin of the Eurasia during Early-Middle Permian to Late Traissic. And its averaged movement rate relative to Gondwana is calculated to be 4.5cm/yr.

  18. World coal outlook

    SciTech Connect

    Calarco, V.J. Jr.

    1980-07-01

    The contribution of coal to world energy needs, particularly in the western world, may appear to be an engima, given the size of known reserves and the economic, social, and political difficulties that were created by the oil events of 1973 to 74. The increased emphasis on coal brought into sharp focus the conflict between energy and environmental policies. The 1974 oil price increases overcame the inherently higher costs of transporting, storing and burning coal. This economic advantage was substantially moderated by the added costs associated with using it in a manner consistent with environmental legislation and regulations. The net effect was an erosion of the initial high interest in coal. In 1979, the renewed instability and dramatic price increases in world oil markets produced a major change in the social and economic attractiveness of coal. Society is now reexamining the trade-offs it is willing to accept between the environment and economic activity. It is more important, however, that the price increases in 1979 and expectations for continued instability in world oil markets have made the environmentally acceptable use of coal affordable. Over the long term, environmental issues aside, the cost advantage for coal is expected to widen, as oil and natural gas prices escalate at rates greater than those anticipated for coal. It is possible that the gap between coal and the alternatives will be smaller as the emphasis on further environmental improvements accelerates in response to increased coal use. The overall relative advantage is expected to remain with coal, however, thus leading to its increased replacement of oil or natural gas. Further supporting the outlook for the increased consumption of coal is the growing level of concern surrounding the nuclear option for electric power generation.

  19. Innovation information seeking and innovation adoption: Facilities and plant managers' energy outlook comparing linear to nonlinear models

    NASA Astrophysics Data System (ADS)

    Jacobsen, Joseph J.

    One focal point of concern, policy and a new research will involve identifying individual and organizational facilitative and obstructive factors within the context of energy innovation diffusion in the U.S. This interdisciplinary intersection of people, technology and change is one of serious consequence and has broad implications that span national security, energy infrastructure, the economy, organizational change, education and the environment. This study investigates facilities and plant managers' energy innovation information seeking and energy adoption evolution. The participants are managers who consume more electrical energy than all other groups in the world and are among the top users of natural gas and oil in the United States. The research calls upon the Theory of Planned Behavior, the Diffusion of Innovations and nonlinear dynamics in a study of adoption patterns for 13 energy-related innovations. Cusp catastrophe models and power laws were compared to linear multiple regression to examine and characterize data. Findings reveal that innovation adoption and information seeking differences are slight between private and public sector facilities and plant managers and that the group as a whole may resist change. Of the 13 innovations, some exhibit very strong cusp catastrophe distributions while support for multiple linear regression and the power law were found.

  20. Through the Eyes of the Dragon: Vietnamese Communist Grand Strategy during the Second Indochina War

    DTIC Science & Technology

    1992-04-01

    a~e to catL 6oxth image4 0o wa4 in padi 6etd4 o6 tand4 6a4 away. 16 the countALez, peoptez, and teA’ain o6 Indochina have any ptace in the4e imagea...Indochina War. During this war, economic activity in the DRV revolved around three centers. The first was rice production for consumption and limited export...effective explosive devices were created to inflict morale-devastating casualties on the enemy. And units in the South often survived on rice and

  1. Low-temperature fuel cells: Outlook for application in energy storage systems and materials for their development

    NASA Astrophysics Data System (ADS)

    Stenina, I. A.; Safronova, E. Yu.; Levchenko, A. V.; Dobrovolsky, Yu. A.; Yaroslavtsev, A. B.

    2016-06-01

    Low-temperature fuel cells (FCs) are perspective alternative energy sources. They cannot, however, be considered as a primary energy source, because no hydrogen in pure form, used in their operation, exists in nature. The development of devices to autonomously supply and store energy can be considered as one of the most promising applications of low-temperature FCs. In the latter case, the primary purpose is to compensate differences in peaks of producing and consuming energy both in the seasons and time of day. The first part of the review describes this problem. The second part involves analyzing nanomaterials used in FCs, so that hybrid membranes, including inorganic nanoparticles, are high priority in this regard. Their incorporation into the pores of the membranes leads to an improvement in transport properties in many cases, including an increase in ionic conductivity and selectivity of transport processes. These properties of the hybrid membranes are discussed by using a model of limited elasticity of walls of the pores. Catalysts, being platinum nano-size particles, play an important role in the FC. To reduce their costs and increase activity, some approaches, implying decrease in particle sizes or using two-component particles, for example, alloys and `core-shell' particles, are used. In the latter case, platinum, localized on the surface, determines activity of the catalyst, whereas the second metal increases surface area and catalyst activity. The main reasons for changes in properties of the materials and effect of the catalyst support on electrochemical processes in FCs are also considered.

  2. Outlook. Number 365

    ERIC Educational Resources Information Center

    Council for American Private Education, 2011

    2011-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) School Choice Success in Supreme Court; (2) DC Opportunity Scholarships Reauthorized; (3) Indiana Approves Sweeping School Choice…

  3. Outlook. Number 362

    ERIC Educational Resources Information Center

    Council for American Private Education, 2011

    2011-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) Boehner and Lieberman Introduce D.C. Choice Bill; (2) Research Demonstrates Benefits of School Choice; (3) NAEP [National Assessment …

  4. Outlook. Number 369

    ERIC Educational Resources Information Center

    Council for American Private Education, 2011

    2011-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) U.S. Supreme Court Hears Religious School Case; (2) ESEA Bill Would Exclude Private Schools from BRS Program; (3) Duncan Dialogues with…

  5. Outlook. Number 378

    ERIC Educational Resources Information Center

    Council for American Private Education, 2012

    2012-01-01

    Outlook is CAPE's monthly newsletter. Each issue is packed with information relating to private education: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and much more. This issue contains the following articles: (1) Private School Students Surpass SAT…

  6. Outlook. Number 355

    ERIC Educational Resources Information Center

    Council for American Private Education, 2010

    2010-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) High Levels of Satisfaction Among Private School Parents; (2) Private School Students Take Tough Courses; (3) Small Private Schools Can…

  7. Outlook. Number 368

    ERIC Educational Resources Information Center

    Council for American Private Education, 2011

    2011-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following items: (1) Study Finds Significant Differences in Ninth-Grade Achievement; (2) Jobs Bill Includes Private School Renovation Funds; (3) Private School Scores…

  8. Outlook. Number 377

    ERIC Educational Resources Information Center

    Council for American Private Education, 2012

    2012-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) Private School Students More Likely to Succeed in College; (2) Vouchers Improve College-Going Rate for Black Students; (3) Charter…

  9. Outlook. Number 375

    ERIC Educational Resources Information Center

    Council for American Private Education, 2012

    2012-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) Louisiana Approves Two Sweeping Choice Initiatives; (2) Public and Private Schools in Philadelphia Sign Compact; (3) Green Schools; and…

  10. Outlook. Number 328

    ERIC Educational Resources Information Center

    Council for American Private Education, 2007

    2007-01-01

    Outlook is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the following…

  11. Outlook. Number 373

    ERIC Educational Resources Information Center

    Council for American Private Education, 2012

    2012-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) House Panel Approves Two ESEA Reauthorization Bills; (2) President Obama Proposes Budget for 2013; (3) Charter Schools Causing Collapse…

  12. Outlook. Number 372

    ERIC Educational Resources Information Center

    Council for American Private Education, 2012

    2012-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) Supreme Court Issues 9-0 Ruling in Religious School Case; (2) White House Honors Champions of Change; and (3) CAPE Notes.

  13. Outlook. Number 363

    ERIC Educational Resources Information Center

    Council for American Private Education, 2011

    2011-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) House Panel Hears Testimony on School Choice; (2) Senate Panel Holds Hearing on Opportunity Scholarships; (3) New Publications Document…

  14. Outlook. Number 301

    ERIC Educational Resources Information Center

    Council for American Private Education, 2005

    2005-01-01

    Outlook is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the following…

  15. Outlook. Number 349

    ERIC Educational Resources Information Center

    Council for American Private Education, 2009

    2009-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) NAEP Math Results Raise Question: Are Reforms Working?; (2) CAPE Calls for Equity in Discretionary Grant Programs; (3) "Let Me…

  16. Outlook. Number 293

    ERIC Educational Resources Information Center

    Council for American Private Education, 2004

    2004-01-01

    Outlook is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the following…

  17. Outlook. No. 339

    ERIC Educational Resources Information Center

    Council for American Private Education, 2008

    2008-01-01

    "Outlook" is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the…

  18. Outlook. Number 345

    ERIC Educational Resources Information Center

    Council for American Private Education, 2009

    2009-01-01

    "Outlook" is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue includes: (1)…

  19. Outlook Number 374

    ERIC Educational Resources Information Center

    Council for American Private Education, 2012

    2012-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) Report on Education Reform Calls for Expanding School Choice; (2) National School Choice Leaders Meet with CAPE; (3) Budget Snubs DC…

  20. Outlook. Number 380

    ERIC Educational Resources Information Center

    Council for American Private Education, 2012

    2012-01-01

    Outlook is CAPE's monthly newsletter. Each issue is packed with information relating to private education: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and much more. This issue contains the following articles: (1) Parental Choice a Prominent Feature at…

  1. 1985 Employment Outlook: Demand.

    ERIC Educational Resources Information Center

    Chemical and Engineering News, 1984

    1984-01-01

    Findings from an American Chemical Society survey show that the pessimism that characterized the job market in 1983 has given way to a much brighter outlook as employers hire more chemists and chemical engineers. Data from the survey on the supply and demand of chemical professionals are provided and discussed. (JN)

  2. 1987 Employment Outlook.

    ERIC Educational Resources Information Center

    Chemical and Engineering News, 1986

    1986-01-01

    Traces the decline in employment opportunities for chemists and chemical engineers. Discusses the employment outlook for 1987. Includes information on continuing education opportunities for chemical professionals already employed, the drop in demand for chemistry professionals, the decline in salaries of bachelor's degree chemists, and several…

  3. Outlook. Number 327

    ERIC Educational Resources Information Center

    Council for American Private Education, 2007

    2007-01-01

    Outlook is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the following…

  4. Outlook. Number 348

    ERIC Educational Resources Information Center

    Council for American Private Education, 2009

    2009-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. Outlook is published monthly by CAPE. This issue contains the following articles: (1) Education Secretary Duncan Talks to Private School Leaders; (2) Students and Parents Rally to Support Scholarships; (3) Video Contest; and (4) CAPE…

  5. Outlook. Number 357

    ERIC Educational Resources Information Center

    Council for American Private Education, 2010

    2010-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. Outlook is published monthly by CAPE. This issue contains the following articles: (1) CAPE Joins Brief in Arizona School Choice Case; (2) Vouchers Bring Higher Graduation Rates; (3) Students Safer in Private Schools; (4) CAPE on…

  6. Outlook. Number 359

    ERIC Educational Resources Information Center

    Council for American Private Education, 2010

    2010-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following items: (1) Elections Bring Shift in Support for School Choice; (2) Many Students See School Violence as "Big Problem"; (3) High Court Hears…

  7. Outlook. Number 307

    ERIC Educational Resources Information Center

    Council for American Private Education, 2005

    2005-01-01

    This document presents the September 2005 issue of the Council for American Private Education's (CAPE's) monthly newsletter, "Outlook." Articles in this issue include: (1) Private School Students Surpass National AP Average; (2) CAPE Offers Comments on Proposed IDEA Rules; (3) New IDEA Memo on Private Schools; and (4) CAPENotes.

  8. 1984 Outlook Report.

    ERIC Educational Resources Information Center

    Bannister, Deborah; Greenhill, Craig

    Developed as an aid to long-range planning at British Columbia Institute of Technology (BCIT), this third "Outlook" report presents information, analyses, and makes projections regarding conditions and trends likely to affect the college in the coming years. The report's six sections, which deal with important aspects of organizational…

  9. 1984 Outlook Report.

    ERIC Educational Resources Information Center

    Bannister, Deborah; Greenhill, Craig

    Developed as an aid to long-range planning at British Columbia Institute of Technology (BCIT), this third "Outlook" report presents information, analyses, and makes projections regarding conditions and trends likely to affect the college in the coming years. The report's six sections, which deal with important aspects of organizational…

  10. Outlook. Number 330

    ERIC Educational Resources Information Center

    Council for American Private Education, 2007

    2007-01-01

    Outlook is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the following…

  11. Outlook. Number 352

    ERIC Educational Resources Information Center

    Council for American Private Education, 2010

    2010-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) Off-Year Elections Signal Hope for School Choice; (2) Schools Lend Helping Hand to Haiti; (3) Obama's State of the Union (SOTU) address; and (4)…

  12. Outlook. Number 340

    ERIC Educational Resources Information Center

    Council for American Private Education, 2008

    2008-01-01

    "Outlook" is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the following…

  13. Outlook. Number 341

    ERIC Educational Resources Information Center

    Council for American Private Education, 2009

    2009-01-01

    "Outlook" is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue includes: (1)…

  14. Outlook. Number 364

    ERIC Educational Resources Information Center

    Council for American Private Education, 2011

    2011-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) House Approves Opportunity Scholarships Bill; (2) Lawmakers Discuss Key Issues at CAPE Forum; (3) Digital Now; and (4) CAPE Notes.

  15. Outlook. Number 358

    ERIC Educational Resources Information Center

    Council for American Private Education, 2010

    2010-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) Education Secretary Meets with Private School Leaders; (2) "Waiting for Superman" Sparks National Debate; (3) Neighborhood…

  16. Mining outlook in Indonesia

    SciTech Connect

    Not Available

    1984-06-01

    The outlook for mining in Indonesia is presented. Coal appears to be the most promising growth area for Indonesian mining interests, with production slated to reach 1.5 million t/yr by 1985, up from 0.5 million ton in 1983. Also discussed production and trends, aluminum, copper, nickel, silver, gold, tin and iron sands in Indonesia.

  17. Outlook. Number 370

    ERIC Educational Resources Information Center

    Council for American Private Education, 2011

    2011-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) Math Scores Continue Upward Trend; Reading Remains Flat; (2) Duncan Supports Amending BRS Provisions in Senate Bill; (3) ESEA Changes…

  18. Children's Occupational Outlook Handbook.

    ERIC Educational Resources Information Center

    Schwartz, Linda; Wolfgang, Toni

    This handbook, based on the U.S. Department of Labor's "Occupational Outlook Handbook," is a book for children describing the work people do for their self-worth as well as for income to pay their bills. The guide describes 196 jobs, organized within the following job clusters: (1) executive, administrative, and managerial; (2) professional…

  19. Outlook. Number 299

    ERIC Educational Resources Information Center

    Council for American Private Education, 2004

    2004-01-01

    This document presents the November 2004 issue of the Council for American Private Education's (CAPE's) monthly newsletter, "Outlook." Articles in this issue include: (1) Government Report Shows Increase in Private Schools and Students; (2) CAPE Board Meets with Secretary Paige; (3) Forum Focuses on Market Education; (4) SAT Scores Go…

  20. Outlook. Number 305

    ERIC Educational Resources Information Center

    Council for American Private Education, 2005

    2005-01-01

    This document presents the May 2005 issue of the Council for American Private Education's (CAPE's) monthly newsletter, "Outlook." Articles in this issue include: (1) Government Report Profiles U.S. High School Sophomores; (2) Private Schools Value Federal Programs; (3) Pennsylvania Teacher Tapped for Hall of Fame; (4) DC Scholarship…

  1. Outlook. Number 326

    ERIC Educational Resources Information Center

    Council for American Private Education, 2007

    2007-01-01

    Outlook is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the following…

  2. Outlook. Number 311

    ERIC Educational Resources Information Center

    Council for American Private Education, 2006

    2006-01-01

    Outlook is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the following…

  3. Outlook. Number 312

    ERIC Educational Resources Information Center

    Council for American Private Education, 2006

    2006-01-01

    Outlook is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the following…

  4. Outlook. Number 315

    ERIC Educational Resources Information Center

    Council for American Private Education, 2006

    2006-01-01

    Outlook is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue contains the following…

  5. Outlook. Number 376

    ERIC Educational Resources Information Center

    Council for American Private Education, 2012

    2012-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) Newark Mayor Booker Defends Choice at National Summit; (2) May Is Active Month for School Choice; (3) Worth It: The 15,000-Hour…

  6. Outlook. Number 356

    ERIC Educational Resources Information Center

    Council for American Private Education, 2010

    2010-01-01

    Council for American Private Education (CAPE) is a coalition of national associations serving private schools K-12. "Outlook" is published monthly by CAPE. This issue contains the following articles: (1) Luminaries Energize Attendees at School Choice Policy Summit; (2) High Court to Hear Arizona School Choice Case; (3) A Favorite…

  7. Outlook. Number 380

    ERIC Educational Resources Information Center

    Council for American Private Education, 2012

    2012-01-01

    Outlook is CAPE's monthly newsletter. Each issue is packed with information relating to private education: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and much more. This issue contains the following articles: (1) Parental Choice a Prominent Feature at…

  8. Outlook. Number 335

    ERIC Educational Resources Information Center

    Council for American Private Education, 2008

    2008-01-01

    "Outlook" is the monthly newsletter for the Council for American Private Education (CAPE). Each issue contains information relating to private education such as: new legislation and regulations, the most recent research, court rulings, national trends, federal initiatives, private school news briefs, and more. This issue includes the…

  9. An Overview of the History and Culture of Indochina. New Faces of Liberty Series.

    ERIC Educational Resources Information Center

    Collins, William

    Teachers who have classes with many Southeast Asian American students face the dual challenge of their own lack of knowledge about the cultural backgrounds of their students and of the students' often fragmentary understandings of their own war-torn cultures. This overview briefly describes the history and culture of Indochina to provide knowledge…

  10. Tropical cyclone rainfall structure affecting indochina peninsula and lower mekong river basin (LMB)

    NASA Astrophysics Data System (ADS)

    CHHIN, Rattana; Joko Trilaksono, Nurjanna; Wahyu Hadi, Tri

    2016-08-01

    Indochina Peninsula is located in between Bay of Bengal (BoB) and South-China Sea (SCS). This region is affected frequently from Tropical Cyclones (TCs) formed in North Indian Ocean (NIO), South-China Sea (SCS), and North West Pacific Ocean (NWP). This research analyzed the structure of the rainfall over Indochina Peninsula and its relationships with TCs from the aforementioned sources. Principle Component Analysis (PCA) was performed to investigate the dominant rainfall area produced from those TCs. Spatial and Temporal structures of rainfall from the TCs is analyzed to understand their propagation. The results show that the dominant TC rainfall area covers Central Vietnam which contributed around 25% to total rainfall in the region. However, the contribution of this TC rainfall over LMB is likely less than 20% where Laos's territory receives highest contribution (20%). Furthermore, from the three source areas, TCs formed in SCS produce the highest rain rate when they develop into typhoon intensity stage of Joint Typhoon Warning Center (JTWC)’s scale. The average duration of TC rainfall over Indochina Peninsula is 81.28 hours, and over LMB is 66.22 hours. Thus, same as other regions in the Indochina Peninsula, LMB is affected by TC rainfall with considerable scales both spatially and temporally that may lead to significant hydrometeorological hazards.

  11. Predictability of Seasonal Precipitation Intensities Associated with Tropical Cyclones and Disturbances in Indo-China Region

    NASA Astrophysics Data System (ADS)

    Revel, M.; Utsumi, N.; Yoshikawa, S.; Kanae, S.

    2016-12-01

    Summer Monsoon precipitation provide support for the livelihood of the people of Southeast Asia where the population density is very high. Monsoon precipitation shows high variation in seasonal and yearly time scales affecting daily life of the people in the regions such Indo-China peninsula where most of the countries depend on agricultural economy. Predictability of seasonal extreme events such as flooding and droughts by different climatic conditions will enhance the ability to mitigate the risk of natural disasters in Indo-China peninsula. In addition lower tropospheric (850hPa) wind flow pattern is very useful in understanding the seasonal variability of Southeastern Asian Summer Monsoon. Furthermore summer monsoon in the Indo-China peninsula is strongly influenced by the local wind-terrain-precipitation interaction. Recently a set of Monsoon Indices has been developed by several researches, Indo China Monsoon Indices (ICMIs) as a representation of lower tropospheric wind flow patterns around Southeast Asian. On the other hand different precipitation providing weather systems vary according to the global position and local weather system. Responses of ICMIs to different precipitation providing weather systems may vary in temporal and spatial scales. Hence the seasonal responses of differentiated precipitation with ICMIs in Indo-China peninsula are being investigated. Objective detection methods are been adopted in order to identify the locations of tropical cyclones (TCs), and westward propagating disturbances (WDs) using a Japanese 25-year ReAnalysis data and the Global Precipitation Climatology Project One-Degree Daily data is differentiated into TCs, and WDs related precipitation. TCs contribute highly over the east coast of Indo China peninsula where WDs contributed all over land area of Indo-China peninsula but more towards Bay of Bengal. Correlations and regressions suggest that the indices which is calculated using the wind patterns, situated west of

  12. Five-year science outlook

    NASA Astrophysics Data System (ADS)

    Richman, Barbara T.

    Research on water quality, on solar activity's possible link to earth climate, and on potential resource deposits will be among the top scientific and technological problems to be tackled during the next 5 years, according to a National Research Council (NRC) report, ‘Outlook for Science and Technology: The Next Five Years.’ Written and reviewed by more than 200 scientists, the report is the second in a series describing current research trends; the first report was issued in 1979. The NRC report also offers a concise overview and comparison of the research environments in the United States, the Federal Republic of Germany, the United Kingdom, and France. In addition, the report identifies prospects for new technologies in seven fields with emerging technologies or emerging situations that rely heavily on technology. The fields discussed are recombinant DNA, superconductivity, medical technology, energy storage, potential new resource deposits, the space shuttle and the space telescope, and information processing.

  13. Plasmonics: Future Outlook

    NASA Astrophysics Data System (ADS)

    Kawata, Satoshi

    2013-01-01

    Plasma resonance in metals exhibits some unique optical phenomena that occur on the surface of metal with nanostructures. The use of surface plasmons has been proposed in various fields, such as nanometer-resolution near-field optical microscopy, nanoscale optical circuits, single-molecule detection, molecular sensors, cancer treatment, solar cells, lasers, and holography. The study of plasma resonance is called “plasmonics” and is expected as a new field of nanophotonics. In this report, I review the principles and limits of plasmonics and give a future outlook.

  14. Civil-Military Relations in the French Fourth Republic during the First Indochina War

    DTIC Science & Technology

    2015-05-21

    Republic, 1944-1958, 53-4; Cesari, “The Declining Value of Indochina,” 176. Alessandro Brogi addressed this point in A Question of Self - Esteem : The...dignity and self - esteem to regaining their power in Europe. Each political faction wanted a restored France but with slightly different twists. Much of...foreign invaders was by now a defining self - image of the Vietnamese people, whose regional suspicions were far less important than their shared national

  15. Interannual variation of springtime biomass burning in Indochina: Regional differences, associated atmospheric dynamical changes, and downwind impacts.

    PubMed

    Huang, Wan-Ru; Wang, Sheng-Hsiang; Yen, Ming-Cheng; Lin, Neng-Huei; Promchote, Parichart

    2016-09-16

    During March and April, widespread burning occurs across farmlands in Indochina in preparation for planting at the monsoon onset. The resultant aerosols impact the air quality downwind. In this study, we investigate the climatic aspect of the interannual variation of springtime biomass burning in Indochina and its correlation with air quality at Mt. Lulin in Taiwan using long-term (2005-2015) satellite and global reanalysis data. Based on empirical orthogonal function (EOF) analysis, we find that the biomass burning activities vary with two geographical regions: northern Indochina (the primary EOF mode) and southern Indochina (the secondary EOF mode). We determine that the variation of biomass burning over northern Indochina is significantly related with the change in aerosol concentrations at Mt. Lulin. This occurs following the change in the so-called India-Burma Trough in the lower and middle troposphere. When the India-Burma Trough is intensified, a stronger northwesterly wind (to the west of the trough) transports the dryer air from higher latitude into northern Indochina, and this promotes local biomass burning activities. The increase in upward motion to the east of the intensified India-Burma Trough lifts the aerosols, which are transported toward Taiwan by the increased low-level westerly jet. Further diagnoses revealed the connection between the India-Burma Trough and the South Asian jet's wave train pattern as well as the previous winter's El Niño-Southern Oscillation phase. This information highlights the role of the India-Burma Trough in modulating northern Indochina biomass burning and possibly predicting aerosol transport to East Asia on the interannual time scale.

  16. Interannual variation of springtime biomass burning in Indochina: Regional differences, associated atmospheric dynamical changes, and downwind impacts

    NASA Astrophysics Data System (ADS)

    Huang, Wan-Ru; Wang, Sheng-Hsiang; Yen, Ming-Cheng; Lin, Neng-Huei; Promchote, Parichart

    2016-09-01

    During March and April, widespread burning occurs across farmlands in Indochina in preparation for planting at the monsoon onset. The resultant aerosols impact the air quality downwind. In this study, we investigate the climatic aspect of the interannual variation of springtime biomass burning in Indochina and its correlation with air quality at Mt. Lulin in Taiwan using long-term (2005-2015) satellite and global reanalysis data. Based on empirical orthogonal function (EOF) analysis, we find that the biomass burning activities vary with two geographical regions: northern Indochina (the primary EOF mode) and southern Indochina (the secondary EOF mode). We determine that the variation of biomass burning over northern Indochina is significantly related with the change in aerosol concentrations at Mt. Lulin. This occurs following the change in the so-called India-Burma Trough in the lower and middle troposphere. When the India-Burma Trough is intensified, a stronger northwesterly wind (to the west of the trough) transports the dryer air from higher latitude into northern Indochina, and this promotes local biomass burning activities. The increase in upward motion to the east of the intensified India-Burma Trough lifts the aerosols, which are transported toward Taiwan by the increased low-level westerly jet. Further diagnoses revealed the connection between the India-Burma Trough and the South Asian jet's wave train pattern as well as the previous winter's El Niño-Southern Oscillation phase. This information highlights the role of the India-Burma Trough in modulating northern Indochina biomass burning and possibly predicting aerosol transport to East Asia on the interannual time scale.

  17. The Job Outlook in Brief.

    ERIC Educational Resources Information Center

    Nardone, Tom

    1984-01-01

    Describes factors affecting employment in various occupational categories and presents the "Job Outlook in Brief," a 16-page listing of changes in employment, 1982-1995, as well as employment prospects, arranged by occupational clusters. (SK)

  18. The Job Outlook in Brief.

    ERIC Educational Resources Information Center

    Nardone, Tom

    1984-01-01

    Describes factors affecting employment in various occupational categories and presents the "Job Outlook in Brief," a 16-page listing of changes in employment, 1982-1995, as well as employment prospects, arranged by occupational clusters. (SK)

  19. Borneo and Indochina are major evolutionary hotspots for Southeast Asian biodiversity.

    PubMed

    de Bruyn, Mark; Stelbrink, Björn; Morley, Robert J; Hall, Robert; Carvalho, Gary R; Cannon, Charles H; van den Bergh, Gerrit; Meijaard, Erik; Metcalfe, Ian; Boitani, Luigi; Maiorano, Luigi; Shoup, Robert; von Rintelen, Thomas

    2014-11-01

    Tropical Southeast (SE) Asia harbors extraordinary species richness and in its entirety comprises four of the Earth's 34 biodiversity hotspots. Here, we examine the assembly of the SE Asian biota through time and space. We conduct meta-analyses of geological, climatic, and biological (including 61 phylogenetic) data sets to test which areas have been the sources of long-term biological diversity in SE Asia, particularly in the pre-Miocene, Miocene, and Plio-Pleistocene, and whether the respective biota have been dominated by in situ diversification, immigration and/or emigration, or equilibrium dynamics. We identify Borneo and Indochina, in particular, as major "evolutionary hotspots" for a diverse range of fauna and flora. Although most of the region's biodiversity is a result of both the accumulation of immigrants and in situ diversification, within-area diversification and subsequent emigration have been the predominant signals characterizing Indochina and Borneo's biota since at least the early Miocene. In contrast, colonization events are comparatively rare from younger volcanically active emergent islands such as Java, which show increased levels of immigration events. Few dispersal events were observed across the major biogeographic barrier of Wallace's Line. Accelerated efforts to conserve Borneo's flora and fauna in particular, currently housing the highest levels of SE Asian plant and mammal species richness, are critically required.

  20. Permo-Triassic intermediate felsic magmatism of the Truong Son belt, eastern margin of Indochina

    NASA Astrophysics Data System (ADS)

    Hoa, Tran Trong; Anh, Tran Tuan; Phuong, Ngo Thi; Dung, Pham Thi; Anh, Tran Viet; Izokh, Andrey E.; Borisenko, Alexander S.; Lan, C. Y.; Chung, S. L.; Lo, C. H.

    2008-02-01

    Permo-Triassic intermediate-felsic magmatism is developed along the Truong Son fold belt, located in the eastern margin of the Indochina Block. It comprises a succession of the active continental margin associations: calc-alkaline volcano-plutonic associations (272-248 Ma), peraluminous granites (259-245 Ma), and subalkaline felsic volcano-plutonic associations (younger than 245 Ma). Detailed study of geochemical characteristics such as trace elements (LILE, REE, HFSE) and isotopes (Sr, Nd, Pb) indicates that they are homogeneous and that they are products of the Palaeotethys subduction process in relation to Indochina (IC)/North Vietnam-South China (NV-SC) amalgamation (S.L. Chung et al., Abstr., GEOSEA 98, Malaysia, 1998, pp. 17-19). The Indosinian characteristics are represented by mantle-crust interaction in magma generation, controlled by their emplacement localities in relation to the Kontum Uplift. The spatial and temporal evolution of Permo-Triassic magmatism allows reconstructing the geodynamic history of the Indosinian orogeny. It confirms that this event ended in Early to Middle Triassic (246-240 Ma, after C. Lepvrier et al., Tectonophysics 393 (2004) 87-118).

  1. Wind power outlook 2006

    SciTech Connect

    anon.

    2006-04-15

    This annual brochure provides the American Wind Energy Association's up-to-date assessment of the wind industry in the United States. This 2006 general assessment shows positive signs of growth, use and acceptance of wind energy as a vital component of the U.S. energy mix.

  2. An interpretation of the interannual mass trend change over the Indochina Peninsula observed by GRACE data

    NASA Astrophysics Data System (ADS)

    Yamamoto, K.; Fukuda, Y.; Nakaegawa, T.; Hasegawa, T.; Taniguchi, M.

    2010-12-01

    In Research Institute for Humanity and Nature, a project “Human Impacts on Urban Subsurface Environments” to assess impacts of human activities on urban subsurface environment in several Asian developing cities is now in progress. Although one of the main purposes of the project is to investigate local groundwater systems on and around the urban cities, the project also aims to understand large-scale landwater movements including the areas, and Gravity Recovery and Climate Experiment (GRACE) satellite gravity data is used for the purpose. In the previous study (Yamamoto et al., 2010), we recovered the regional-scale interannual landwater mass variation over the Indochina Peninsula, which includes one of the test cities in the project, i.e. Bangkok, Thailand, by using GRACE data. The recovered mass variation showed the change of the interannual trend at around the beginning of 2005: it decreased up to the beginning of 2005, and after that, increased up to 2009. The compared results with observed/modeled hydrological and meteorological data sets showed that the observed trend change did not caused by regional human activities, e.g. excessive groundwater pumping, but caused by global-scale meteorological phenomena. In fact, the interannual mass variation showed high correlation with the climate index represents the intensity of Indian Ocean Dipole (IOD) phenomena. In this study, we investigated the correlation mechanism between the interannual mass change in the Indochina Peninsula and the IOD phenomena, which is the spatial anomaly pattern of sea surface temperature. We firstly made the moisture flux data sets in the GRACE mission duration by using atmospheric objective reanalysis data. The obtained flux pattern was discussed by comparing with the typical flux pattern during the pure IOD years estimated by Ummenhofer et al., 2009. Further, the moisture flux over the Indochina Peninsula was assessed whether the value is quantitatively agreeable by comparing with

  3. The South China - Indochina collision: a perspective from sedimentary basins analysis

    NASA Astrophysics Data System (ADS)

    Rossignol, Camille; Bourquin, Sylvie; Hallot, Erwan; Poujol, Marc; Roger, Françoise; Dabard, Marie-Pierre; Martini, Rossana; Villeneuve, Michel; Cornée, Jean-Jacques; Peyrotty, Giovan

    2017-04-01

    Sedimentary basins, through the sedimentary successions and the nature of the deposits, reflect the geology of the area from which the sediments were derived and thus provide valuable record of hinterland tectonism. As the collision between the South China and the Indochina blocks (i.e., the Indosinian orogeny) is still the object of a number of controversies regarding, for instance, its timing and the polarity of the subduction, the sedimentary basins associated with this mountain belt are likely to provide clues to reconstruct its geodynamic evolution. However, both the Sam Nua Basin (located to the south of the inner zones of the Indosinian orogeny and the Song Ma ophiolites) and the Song Da Basin (located to the north of the inner zones), northern Vietnam, are still lacking important information regarding the depositional environments and the ages of the main formations that they contain. Using sedimentological and dating analyses (foraminifers biostratigraphy and U-Pb dating on detrital zircon), we provide a new stratigraphic framework for these basins and propose a geodynamic evolution of the present-day northern Vietnam. During the Early Triassic, the Sam Nua Basin was mainly supplied by volcaniclastic sediments originating from an active volcanic activity. Geochemical investigations, combined with sedimentological and structural analyses, support an arc-related setting for this magmatism. This magmatic arc resulted from the subduction of a south dipping oceanic slab that once separated the South China from the Indochina blocks. During the Middle to the Late Triassic, the Sam Nua Basin underwent erosion that lead to the formation of a major unconformity, termed the Indosinian unconformity. This unconformity is interpreted to result from the erosion of the Indosinian mountain belt, built after the continental collision between the South China and the Indochina blocks. Later, during the Late Triassic, the Sam Nua Basin experienced the deposition of very coarse

  4. 2017 Outlook for Navy Shipbuilding

    DTIC Science & Technology

    2017-01-04

    Congressional Budget Office Presentation at the 2017 Defense Outlook Forum January 4, 2017 Eric J. Labs Senior Analyst for Naval Forces and Weapons...This presentation includes data that will be published in CBO’s forthcoming report An Analysis of the Navy’s Fiscal Year 2017 Shipbuilding Plan, a...

  5. Death Outlook and Social Issues.

    ERIC Educational Resources Information Center

    Feifel, Herman; Schag, Daniel

    1980-01-01

    Examined the hypothesis that there is a relationship between outlook on death and orientation toward mercy killing, abortion, suicide, and euthanasia. Some relationships between death attitudes and perspectives on the social issues emphasized the need to consider specific circumstances as well as abstract concepts. (Author)

  6. Outlook: The Next Twenty Years

    SciTech Connect

    Murayama, Hitoshi

    2003-12-07

    I present an outlook for the next twenty years in particle physics. I start with the big questions in our field, broken down into four categories: horizontal, vertical, heaven, and hell. Then I discuss how we attack the bigquestions in each category during the next twenty years. I argue for a synergy between many different approaches taken in our field.

  7. Death Outlook and Social Issues.

    ERIC Educational Resources Information Center

    Feifel, Herman; Schag, Daniel

    1980-01-01

    Examined the hypothesis that there is a relationship between outlook on death and orientation toward mercy killing, abortion, suicide, and euthanasia. Some relationships between death attitudes and perspectives on the social issues emphasized the need to consider specific circumstances as well as abstract concepts. (Author)

  8. Wind Power Outlook 2004

    SciTech Connect

    anon.

    2004-01-01

    The brochure, expected to be updated annually, provides the American Wind Energy Association's (AWAE's) up-to-date assessment of the wind industry. It provides a summary of the state of wind power in the U.S., including the challenges and opportunities facing the industry. It provides summary information on the growth of the industry, policy-related factors such as the federal wind energy production tax credit status, comparisons with natural gas, and public views on wind energy.

  9. Alexandre Yersin's explorations (1892-1894) in French Indochina before the discovery of the plague bacillus.

    PubMed

    Kousoulis, Antonis A; Karamanou, Marianna; Tsoucalas, Gregory; Dimitriou, Thespis; Androutsos, George

    2012-01-01

    Alexandre Yersin, the great French discoverer of yersinia pestis, was a keen explorer of unknown lands. At the age of 30, a member of the French Colonial Health service, he set off to fulfil his intimate dream and explore other continents. For almost two years and three long expeditions, he journeyed through widely unknown regions in the province of the French Indochina, in southeast Asia, territories of Vietnam, Cambodia and Laos. This article presents vignettes from his explorations. During his difficult travels, he carefully planned and noted his itineraries; designed new routes, but also observed and recorded sociodemographic and environmental data and unidentified diseases. The immature science of late 19th century geography had the strength to allure such an influential medical figure and place him among the early medical geographers. His journeys, observations and recordings brought to Yersin great experience, and he made his most important scientific contributions after he had concluded his explorations.

  10. Mantle transition zone discontinuities beneath the Indochina Peninsula: Implications for slab subduction and mantle upwelling

    NASA Astrophysics Data System (ADS)

    Yu, Youqiang; Gao, Stephen S.; Liu, Kelly H.; Yang, Ting; Xue, Mei; Le, Khanh Phon

    2017-07-01

    While the northward indentation of the Indian into Eurasian plates has been intensively investigated, its oblique subduction beneath the Indochina Peninsula (ICP) and the role it played on mantle structure and dynamics remain enigmatic. In this first regional-scale receiver function study of the mantle transition zone (MTZ) discontinuities beneath the ICP and its surrounding areas, we stack ˜12,000 receiver functions recorded at 33 stations using a non-plane wave common-conversion-point stacking technique. Systematic spatial variations of MTZ thickness with departures between -21 and +24 km from the globally averaged value are revealed, providing independent evidence for the presence of slab segments in the MTZ beneath the central and a slab window beneath the western ICP. The results also support the existence of broad mantle upwelling adjacent to the eastern edge of the slab segments, which might be responsible for the widespread Cenozoic volcanisms and pervasively observed upper mantle low velocities in the area.

  11. Distribution of Quinolones, Sulfonamides, Tetracyclines in Aquatic Environment and Antibiotic Resistance in Indochina

    PubMed Central

    Suzuki, Satoru; Hoa, Phan Thi Phuong

    2012-01-01

    Southeast Asia has become the center of rapid industrial development and economic growth. However, this growth has far outpaced investment in public infrastructure, leading to the unregulated release of many pollutants, including wastewater-related contaminants such as antibiotics. Antibiotics are of major concern because they can easily be released into the environment from numerous sources, and can subsequently induce development of antibiotic-resistant bacteria. Recent studies have shown that for some categories of drugs this source-to-environment antibiotic resistance relationship is more complex. This review summarizes current understanding regarding the presence of quinolones, sulfonamides, and tetracyclines in aquatic environments of Indochina and the prevalence of bacteria resistant to them. Several noteworthy findings are discussed: (1) quinolone contamination and the occurrence of quinolone resistance are not correlated; (2) occurrence of the sul sulfonamide resistance gene varies geographically; and (3) microbial diversity might be related to the rate of oxytetracycline resistance. PMID:22363337

  12. Gasohol: outlook for production

    SciTech Connect

    Jenkins, D.M.

    1981-11-01

    The US Department of Energy has set goals for alcohol production of 920 million gallons per year by the end of 1982 and 1.8 billion gallons per year by the end of 1985, to provide an alternative source of energy. The production of ethanol from sugar crops, grains and tubers, and other crops is reviewed. The recovery of fuel-grade alcohol from fermentation beers, and the energy requirements to make anhydrous alcohol are discussed. The economics of alcohol production and the financial incentives offered by the United States Government are summarized.

  13. World nuclear outlook 1994

    SciTech Connect

    1994-12-01

    As part of the EIA program to provide energy information, this analysis report presents the current status and projections through 2010 of nuclear capacity, generation, and fuel cycle requirements for all countries in the world using nuclear power to generate electricity for commercial use. It also contains information and forecasts of developments in the uranium market. Long-term projections of US nuclear capacity, generation, and spent fuel discharges for three different scenarios through 2040 are developed for the Department of Energy`s Office of Civilian Radioactive Waste Management (OCRWM). In turn, the OCRWM provides partial funding for preparation of this report. The projections of uranium requirements are provided to the Organization for Economic Cooperation and Development (OECD) for preparation of the Nuclear Energy Agency/OECD report, Summary of Nuclear Power and Fuel Cycle Data in OECD Member Countries.

  14. World nuclear outlook 1995

    SciTech Connect

    1995-09-29

    As part of the EIA program to provide energy information, this analysis report presents the current status and projections through 2015 of nuclear capacity, generation, and fuel cycle requirements for all countries in the world using nuclear power to generate electricity for commercial use. It also contains information and forecasts of developments in the uranium market. Long-term projections of US nuclear capacity, generation, and spent fuel discharges for two different scenarios through 2040 are developed for the Department of Energy`s Office of Civilian Radioactive Waste Management (OCRWM). In turn, the OCRWM provides partial funding for preparation of this report. The projections of uranium requirements are provided to the Organization for Economic Cooperation and Development (OECD) for preparation of the Nuclear Energy Agency/OECD report, Summary of Nuclear Power and Fuel Cycle Data in OECD Member Countries.

  15. Outlook for ultraviolet astronomy

    NASA Technical Reports Server (NTRS)

    Boehm-Vitense, E.

    1981-01-01

    A brief overview of galactic and extragalactic research is given with emphasis on the problems of temperature determination, chemical abundance determination, and the question about the energy sources for the high temperature regions. Stellar astronomy, stellar winds, and the interstellar medium are among the topics covered.

  16. Assessment and outlook

    SciTech Connect

    Richter, B.

    1999-12-20

    The author's assignment at this conference is to assess where the authors are in high-energy physics and speculate on where the authors might be going. This frees him from any obligation to summarize all that went on here and allows him to talk just about those topics that interest him the most at this time. He will lets his prejudices show and talks a bit about physics in general, CP violation, neutrinos, accelerators, non-accelerator experiments, and even theory.

  17. Streamflow Outlooks for Southwestern Rivers in a Changing Climate

    NASA Astrophysics Data System (ADS)

    Gutzler, D. S.; Carilli, J.; Norris, J.; O'Shea, J.; Sung, Y.; Salgado, M.

    2016-12-01

    Southwestern rivers are affected by both cold season snow-related processes, and by warm season rainfall and evapotranspiration. Within the North American monsoon region, the importance of rainfall can be especially pronounced, and is projected to become even more important as temperatures rise associated with large-scale climate change. In this presentation we use both historical observations and CMIP projections to examine the relative variability of snowmelt runoff and post-snowmelt hydrologic processes, in the context of assessing annual water supply outlooks and longer term projections of streamflow. Current water supply outlooks are strongly affected by trends in snowpack, and by natural multidecadal fluctuations in winter and spring precipitation, both of which affect the expected value of streamflow expressed in seasonal water supply outlooks. It should be possible to incorporate these processes into seasonal prediction schemes to improve the skill of water supply outlooks. Large interannual fluctuations in summer precipitation also affect flows, especially in tributaries and smaller drainages. This component of hydrologic variability is (at present) largely unpredictable on seasonal time scales and is simulated with relatively low confidence in climate change projections. Monsoon rainfall is also the major process affecting upward surface water and energy fluxes across the arid southwest in summer. On climate change time scales, the effect of increasing temperature on snowpack and ET is projected to become the first-order process responsible for projections of diminished streamflow, subject to continued large interannual and decadal variability of precipitation.

  18. A fall land bird migration across the South China Sea from Indo-China to the Greater Sunda Islands

    USGS Publications Warehouse

    Ellis, D.H.; Kepler, A.K.; Kepler, C.B.

    1994-01-01

    We encountered 150 land birds representing 14 families along the cruise track of the Soviet Oceanographic Research Vessel AKADEMlK KOROLEV in the South China Sea. We saw most of these birds during a 3 -day period in a small area c. 350 km southeast of the southern tip of the Indo-China peninsula. These observations suggest that a significant land bird migration corridor crosses the South China Sea from Viet Nam to Borneo.

  19. Late Permian to Late Triassic basin evolution of North Vietnam: geodynamic implications for the South China and Indochina blocks

    NASA Astrophysics Data System (ADS)

    Rossignol, Camille; Bourquin, Sylvie; Hallot, Erwan; Poujol, Marc; Roger, Françoise

    2015-04-01

    The core of South East Asia is composed of a mosaic of continental blocks, among which the Indochina and the South China blocks (present day northern Vietnam), amalgamated during the Permian and/or the Triassic. Late Permian to Late Triassic geodynamic evolution of these two blocks remains controversial. The main discussion points concern the existence and the closure of an oceanic domain separating the Indochina and the South China blocks during this period. Especially, the polarity and the timing of the subduction zone that led to the collision between the blocks as well as the present location of the suture delimiting them are a matter of debate. Despite the valuable information they can provide, the sedimentary basins from northern Vietnam have been neglected in the previous studies dealing with the geodynamic evolution of South East Asia. To determine the geodynamic evolution of the area, the basins of Sam Nua and Song Da, presently located in North Vietnam, have been investigated using a combined approach involving sedimentology, geochronology (U-Pb/zircon) and geochemistry (whole-rock major and trace elements composition of both volcanic and volcaniclastic rocks). The palaeoenvironment evolution, the main unconformities, their age and the tectonic affinities of the interbedded volcanic and volcaniclastics series have been characterized for these two basins. Our results demonstrate (i) that the Song Da Basin exhibits a palaeogeographic affinity with the South China block, (ii) the occurrence of extensive calk-alkaline volcanism and associated volcaniclastic deposits in the Sam Nua Basin, related to the existence of an active magmatic arc during the Early and the lower Middle Triassic, (iii) a South dipping (present day coordinate) oceanic lithosphere beneath the Indochina block, deduced from the location of the magmatic arc south of the potential suture zones, (iv) that an angular unconformity postdates the lower Middle Triassic volcaniclastic deposits in the

  20. North African producers cooperate to improve outlook

    SciTech Connect

    Not Available

    1988-06-20

    A new commercial outlook on the oil and gas business is starting to emanate from Algeria. Foreign companies are being lured back into the exploration business with new production-sharing contracts. And in the LNG business, where Algeria is on of the major producers, exports to the United States have been resumed at world market prices. Deliveries to Britain are due to resume later this year and new contracts have been signed for deliveries to Turkey and Greece, all at competitive market prices. Excluded from this turnaround in attitudes are Algeria's traditional customers for LNG in Europe. Sonatrach, the Algerian state energy company, is still insisting on prices that make imported LNG up to 30% more expensive than gas from other sources. As a result LNG liftings have declined and gas companies in France, Belgium, and Spain are in dispute with Sonatrach over prices.

  1. Upper Mantle Responses to India-Eurasia Collision in Indochina, Malaysia, and the South China Sea

    NASA Astrophysics Data System (ADS)

    Hongsresawat, S.; Russo, R. M.

    2016-12-01

    We present new shear wave splitting and splitting intensity measurements from SK(K)S phases recorded at seismic stations of the Malaysian National Seismic Network. These results, in conjunction with results from Tibet and Yunnan provide a basis for testing the degree to which Indochina and South China Sea upper mantle fabrics are responses to India-Eurasia collision. Upper mantle fabrics derived from shear wave splitting measurements in Yunnan and eastern Tibet parallel geodetic surface motions north of 26°N, requiring transmission of tractions from upper mantle depths to surface, or consistent deformation boundary conditions throughout the upper 200 km of crust and mantle. Shear wave splitting fast trends and surface velocities diverge in eastern Yunnan and south of 26°N, indicating development of an asthenospheric layer that decouples crust and upper mantle, or corner flow above the subducted Indo-Burma slab. E-W fast shear wave splitting trends southwest of 26°N/104°E indicate strong gradients in any asthenospheric infiltration. Possible upper mantle flow regimes beneath Indochina include development of olivine b-axis anisotropic symmetry due to high strain and hydrous conditions in the syntaxis/Indo-Burma mantle wedge (i.e., southward flow), development of strong upper mantle corner flow in the Indo-Burma wedge with olivine a-axis anisotropic symmetry (i.e., westward flow), and simple asthenospheric flow due to eastward motion of Sundaland shearing underlying asthenosphere. Further south, shear-wave splitting delay times at Malaysian stations vary from 0.5 seconds on the Malay Peninsula to over 2 seconds at stations on Borneo. Splitting fast trends at Borneo stations and Singapore trend NE-SW, but in northern Peninsular Malaysia, the splitting fast polarization direction is NW-SE, parallel to the trend of the Peninsula. Thus, there is a sharp transition from low delay time and NW-SE fast polarization to high delay times and fast polarization directions that

  2. Outlook for space

    NASA Technical Reports Server (NTRS)

    1976-01-01

    Future space activities within the context of national needs were examined, and directions that the United States should take in the civilian use and exploration of space for the time period from 1980 to 2000 were identified. It was decided that the following activities should be pursued: (1) those related to the continuing struggle to improve the quality of life (food production and distribution, new energy sources, etc., (2) those meeting the need for intellectual challenge, for exploration, and for the knowledge by which man can better understand the universe and his relationship to it, (3) those related to research and development in areas applicable to future space systems and missions. A continuing emphasis should be placed on orienting the space program to the physical needs of mankind, to the quest of the mind and spirit, to the vitality of the nation and to the relationship between this nation and other nations of the world.

  3. Summary and Outlook

    NASA Astrophysics Data System (ADS)

    Wuest, Martin; Robinson, David W.; Decoste, Dennis

    Calibration is defined as a set of operations that establish, under specified conditions, the relationship between the values of quantities indicated by a measuring instrument or measuring system and the corresponding values realized by standards. Calibration of an instrument means determining by how much the instrument reading is in error by checking it against a measurement standard of known error.Space physics particle instrumentation needs to be calibrated on the ground and inflight to insure that the data can be properly interpreted.On the ground, calibration is performed by exposing the instrument to a well characterized incident particle beam. Not only the nominal range of parameters the instrument is designed to measure should be calibrated but the instrument should also be exposed to out-of-band exposure such as higher energies, angles outside of the nominal field-of-view and susceptibility to ultraviolet radiation.There are several challenges to laboratory calibration on the ground. The beam must be well characterized in energy, angle, mass and position. The particle flux must be uniform over the whole aperture area of the instrument to be calibrated. The beam must be very stable in time and space. One of the difficulties arises that in order to measure the incident particle flux the beam monitor is placed upstream in front of the instrument thereby blocking the incident beam and interrupting the beam detection by the device under test. A beam monitor placed outside of the field-of-view of the instrument to be calibrated is often in a region at the fringes of the beam where the beam is not very stable. This basically prevents the measuring of the same beam with a trusted reference detector and the instrument under test at the same time. Further, highly sensitive instruments are calibrated at flux levels too low to be detected with stable Faraday cup detectors. Present day windowless electron multiplier detectors are able to measure the low flux levels but

  4. Large southward motion and clockwise rotation of Indochina throughout the Mesozoic: Paleomagnetic and detrital zircon U-Pb geochronological constraints

    NASA Astrophysics Data System (ADS)

    Yan, Yonggang; Huang, Baochun; Zhao, Jie; Zhang, Donghai; Liu, Xiaohui; Charusiri, Punya; Veeravinantanakul, Apivut

    2017-02-01

    We report a combined paleomagnetic and U-Pb geochronologic study of sedimentary rocks from the Huai Hin Lat and Nam Phong formations of Mesozoic age in NE Thailand in order to provide independent constraints on the tectonic movement of the Indochina Block during convergence of the major blocks now comprising East Asia. The maximum allowable depositional age of the two formations is estimated to be 227 Ma and 215 Ma, respectively, from detrital zircon U-Pb geochronologic analysis which also indicates a sediment source transition in the Khorat Plateau Basin during the Middle-Late Jurassic. A formation mean paleomagnetic direction of Dg /Ig = 21.4 ° / 38.1 ° (kg = 19.5, α95 = 9.6 °) before and Ds /Is = 43.0 ° / 48.0 ° (ks = 47.4, α95 = 6.1 °, N = 13) after tilt correction is derived from samples with different lithologies, bedding attitudes, magnetic carriers and polarities and yields a positive fold test. Hence, the magnetization is likely primary. The revised Mesozoic APWP of the Indochina Block yields paleolatitudes (for a reference site of 22°N, 102°E) of 33.4 ± 7.2°N during the Norian Late Triassic, 25.9 ± 5.9°N during the Late Triassic to Early Jurassic, 23.9 ± 8°N during the Late Jurassic to Early Cretaceous, 27.5 ± 3.2°N during the Early Cretaceous and 24.5 ± 4.9°N by the Late Cretaceous; corresponding declinations are 45.2 ± 8.6°, 38.0 ± 6.6°, 36.3 ± 8.8°, 29.6 ± 3.6° and 24.9 ± 5.4° respectively. These data indicate a significantly southward displacement accompanied by clockwise rotation during the Mesozoic. A reconstruction of the Indochina Block within the now well-studied merging process of South China and North China indicates that the Indochina Block was located at a higher latitude than the South China Block during the Norian stage of Late Triassic times whilst no significant relative poleward displacement apparently occurred during the Early Jurassic to Early Cretaceous interval. Our study supports a post

  5. Landwater variation in four major river basins of the Indochina peninsula as revealed by GRACE

    NASA Astrophysics Data System (ADS)

    Yamamoto, K.; Fukuda, Y.; Nakaegawa, T.; Nishijima, J.

    2007-04-01

    We estimated mass variations in four major river basins the Mekong, Irrawaddy, Salween and Chao Phraya river basins of the Indochina Peninsula using the newly released GRACE (Gravity Recovery and Climate Experiment) monthly gravity field solutions of UTCSR RL02 (University of Texas at Austin, Center for Space Research Release 02), JPL RL02 (Jet Propulsion Laboratory Release 02) and GFZ RL03 (GeoForschungsZentrum Potsdam Release 03). The estimated variations were compared with that calculated from a numerical model. The results show that there is a good agreement between the GRACE estimations and the model calculation for the Mekong and Irrawaddy basins, while the aggreement for the Salween and Chao Phraya basins is poor, mainly due to the spatial scale of the areas concerned. The comparison over the combined area of the four river basins shows fairly good agreement, although there are small quantitative discrepancies. The amplitudes of the annual signals of the GRACE solutions are 0.9- to 1.4-fold larger than that of the hydrological model, and the phases are delayed about 1 month compared with the model signal. The phase differences are probably due to improper treatments of the groundwater storage process in the hydrological model, suggesting that the GRACE data possibly provide constraints to the model parameters.

  6. Detrital zircon U-Pb geochronology, Lu-Hf isotopes and REE geochemistry constrains on the provenance and tectonic setting of Indochina Block in the Paleozoic

    NASA Astrophysics Data System (ADS)

    Wang, Ce; Liang, Xinquan; Foster, David A.; Fu, Jiangang; Jiang, Ying; Dong, Chaoge; Zhou, Yun; Wen, Shunv; Van Quynh, Phan

    2016-05-01

    In situ U-Pb geochronology, Lu-Hf isotopes and REE geochemical analyses of detrital zircons from Cambrian-Devonian sandstones in the Truong Son Belt, central Vietnam, are used to provide the information of provenance and tectonic evolution of the Indochina Block. The combined detrital zircon age spectra of all of the samples ranges from 3699 Ma to 443 Ma and shows with dominant age peaks at ca. 445 Ma and 964 Ma, along with a number of age populations at 618-532 Ma, 1160-1076 Ma, 1454 Ma, 1728 Ma and 2516 Ma. The zircon age populations are similar to those from time equivalent sedimentary sequences in continental blocks disintegrated from the East Gondwana during the Phanerozoic. The younger zircon grains with age peaks at ca. 445 Ma were apparently derived from middle Ordovician-Silurian igneous and metamorphic rocks in Indochina. Zircons with ages older than about 600 Ma were derived from other Gondwana terrains or recycled from the Precambrian basement of the Indochina Block. Similarities in the detrital zircon U-Pb ages suggest that Paleozoic strata in the Indochina, Yangtze, Cathaysia and Tethyan Himalayas has similar provenance. This is consistent with other geological constrains indicating that the Indochina Block was located close to Tethyan Himalaya, northern margin of the India, and northwestern Australia in Gondwana.

  7. Short-Term Outlook for Hydrocarbon Gas Liquids

    EIA Publications

    2016-01-01

    U.S. liquid fuels production increased from 7.43 million barrels per day (b/d) in 2008 to 13.75 million b/d in 2015. However, the Short-Term Energy Outlook (STEO) expects liquid fuels production to decline to 12.99 million b/d in 2017, mainly as a result of prolonged low oil prices. The liquid fuels production forecast reflects a 1.24 million b/d decline in crude oil production by 2017 that is partially offset by a 450,000 b/d increase in the production of hydrocarbon gas liquids (HGL)—a group of products including ethane, propane, butane (normal and isobutane), natural gasoline, and refinery olefins. This analysis will discuss the outlook for each of these four HGL streams and related infrastructure projects through 2017.

  8. Short-Term Outlook for Hydrocarbon Gas Liquids

    EIA Publications

    2016-01-01

    U.S. liquid fuels production increased from 7.43 million barrels per day (b/d) in 2008 to 13.75 million b/d in 2015. However, the Short-Term Energy Outlook (STEO) expects liquid fuels production to decline to 12.99 million b/d in 2017, mainly as a result of prolonged low oil prices. The liquid fuels production forecast reflects a 1.24 million b/d decline in crude oil production by 2017 that is partially offset by a 450,000 b/d increase in the production of hydrocarbon gas liquids (HGL)—a group of products including ethane, propane, butane (normal and isobutane), natural gasoline, and refinery olefins. This analysis will discuss the outlook for each of these four HGL streams and related infrastructure projects through 2017.

  9. Cenozoic deformation and exhumation of the Kampot Fold Belt and implications for south Indochina tectonics

    NASA Astrophysics Data System (ADS)

    Fyhn, Michael B. W.; Green, Paul F.; Bergman, Steven C.; Van Itterbeeck, Jimmy; Tri, Tran V.; Dien, Phan T.; Abatzis, Ioannis; Thomsen, Tonny B.; Chea, Socheat; Pedersen, Stig A. S.; Mai, Le C.; Tuan, Hoang A.; Nielsen, Lars H.

    2016-07-01

    Latest Mesozoic to earliest Cenozoic deformation affected SE Asia's Sundaland core. The deformation event bridges the Mesozoic SE Asian fusion with the Cenozoic era of rifting, translation, basin formation, and the creation of modern SE Asian oceans. Southern Cambodia and Vietnam are central to this shift, but geological investigations of the region are in their infancy. Based on apatite and zircon fission track analyses (AFTA and ZFTA), stratigraphic and structural observations, seismic data, thermal maturity, and igneous rock dating, the geological evolution of southern Cambodia and Vietnam is investigated. Diverse depositional styles, igneous activity, structural deformation and subsurface unconformities testify to a highly variable Phanerozoic tectonic setting. Major latest Cretaceous to Paleocene thrusting and uplift affected the Kampot Fold Belt and surrounding regions and the associated up to 11 km exhumation probably exceeds earlier denudation events since at least Permian time. The present relief of the Bokor Mountains rising high above the Kampot Fold Belt represents an artifact after differential erosion and only 2.5-4.5 km of erosion affected this area. The latest Cretaceous to Paleocene orogenesis affected much of greater Indochina probably owing to plate collision along eastern Sundaland or a combination of collisions along both east and west Sundaland. AFTA and ZFTA data document protracted cooling of Cretaceous granites and locally elevated thermal gradients persisting a few tens of million years after their emplacement. The thermal gradient had stabilized by early Miocene time, and Miocene cooling probably reflects a renewed denudation pulse driven by either regional tectonism or climate-enhanced erosion.

  10. Structural differences between the western and eastern Qiongdongnan Basin: evidence of Indochina block extrusion and South China Sea seafloor spreading

    NASA Astrophysics Data System (ADS)

    Zhang, Cuimei; Wang, Zhenfeng; Sun, Zhipeng; Sun, Zhen; Liu, Jianbao; Wang, Zhangwen

    2013-12-01

    Located at the intersection between a NW-trending slip system and NE-trending rift system in the northern South China Sea, the Qiongdongnan Basin provides key clues for us to understand the proposed extrusion of the Indochina Block along with Red River Fault Zone and extensional margins. In this paper we for the first time systematically reveal the striking structural differences between the western and eastern sector of the Qiongdongnan Basin. Influenced by the NW-trending slip faults, the western Qiongdongnan Basin developed E-W-trending faults, and was subsequently inverted at 30-21 Ma. The eastern sector was dominated by faults with NE orientation before 30 Ma, and thereafter with various orientations from NE, to EW and NW during the period 30-21 Ma; rifting display composite symmetric graben instead of the composite half graben or asymmetric graben in the west. The deep and thermal structures in turn are invoked to account for such deformation differences. The lithosphere of the eastern Qiongdongnan Basin is very hot and thinned because of mantle upwelling and heating, composite symmetric grabens formed and the faults varied with the basal plate boundary. However, the Southern and Northern Uplift area and middle of the central depression is located on normal lithosphere and formed half grabens or simple grabens. The lithosphere in the western sector is transitional from very hot to normal. Eventually, the Paleogene tectonic development of the Qiongdongnan Basin may be summarized into three stages with dominating influences, the retreat of the West Pacific subduction zone (44-36 Ma), slow Indochina block extrusion together with slab-pull of the Proto-South China Sea (36-30 Ma), rapid Indochina block extrusion together with the South China Sea seafloor spreading (30-21 Ma).

  11. Spartans in Darkness: American SIGINT and the Indochina War, 1945-1975. Series 6, Volume 7 (REDACTED)

    DTIC Science & Technology

    2002-01-01

    despite its near fiasco of a retreat, did manage to disrupt some supply movement for a short while. The large reaction by the North Vietnamese regu...34 .. : " ... the Indochina’War needs to be plnccd within the context of id1at con flirt. In war. in tell igence derives its ntilily hy supplying conimunders...sincere appreci- ation for her hard workand patience as the book moved toward completion. I also would like to thank the 1\\8A records managers and

  12. Nanotechnology for sustainable development: retrospective and outlook

    NASA Astrophysics Data System (ADS)

    Diallo, Mamadou S.; Fromer, Neil A.; Jhon, Myung S.

    2013-11-01

    The world is facing great challenges in meeting rising demands for basic commodities (e.g., food, water and energy), finished goods (e.g., cell phones, cars and airplanes) and services (e.g., shelter, healthcare and employment) while reducing and minimizing the impact of human activities on Earth's global environment and climate. Nanotechnology has emerged as a versatile platform that could provide efficient, cost-effective and environmentally acceptable solutions to the global sustainability challenges facing society. This special issue of the Journal of Nanoparticle Research is devoted to the utilization of nanotechnology to improve or achieve sustainable development. We highlight recent advances and discuss opportunities of utilizing nanotechnology to address global challenges in (1) water purification, (2) clean energy technologies, (3) greenhouse gases management, (4) materials supply and utilization, and (5) green manufacturing and chemistry. In addition to the technical challenges listed above, we also discuss societal perspectives and provide an outlook of the role of nanotechnology in the convergence of knowledge, technology and society for achieving sustainable development.

  13. Illness and injury to travellers on a premium seniors' tour to Indochina.

    PubMed

    Shaw, Marc T M; Leggat, Peter A

    2009-11-01

    Commercial expeditions and upmarket tours provide an opportunity for travellers to undertake various specialised travel to more adventurous and extreme destinations often in the relative security of accompanying medical cover provided by an expedition physician. There is limited knowledge of the nature of illnesses and injuries occurring on premium seniors' tours to Asia. This present study was designed to investigate the prevalence of injury and illness suffered by travellers on a premium tour to Indochina. In 2004, the tour expedition physician (MTMS) diagnosed and recorded all illnesses and injuries amongst 23 travellers on a premium seniors' tour to Viet Nam and Cambodia. Information recorded included age, sex, number of days into the tour, the nature of the presenting illness, the assessment of the condition and the treatment employed during the field phase of 14 days. Travel was by air, train and coach, for a total period of 18 days. Nineteen (82%) travellers sought medical advice at least once for a total of 35 consultations. Females presented on 66% of occasions. The mean age of the travellers was 62 years (SD=13) with males being significantly older (p=0.002). Primary illnesses diagnosed related to the following systems: gastrointestinal 29%, respiratory 14%, dermatological 14%, cardiovascular 14%, musculoskeletal 9%, central nervous system 6%, ear/nose/throat 6%, dental 6%, and other problems on 3% of occasions. Of the gastrointestinal problems, diarrhoea was the commonest complaint on 17% of occasions, occurring at any stage throughout the journey. There was a mean of 2.5 presentations per day of the field phase of the tour. Presentations were highest on day 12. More than one third of presentations (37%) were handled conservatively without any further need for therapy, 17% requiring dressings, and 46% requiring specific medications. The commonest medications used were: lozenges/gargles (31%), antiemetic (25%), anti-diarrhoeal or other medications (13

  14. Upper mantle anisotropy beneath Indochina block and adjacent regions from shear wave splitting analysis of Vietnam array data

    NASA Astrophysics Data System (ADS)

    Bai, L.; Iidaka, T.; Kawakatsu, H.; Morita, Y.; Dzung, N.

    2007-12-01

    Indochina block is located at the junction of Eurasia, Indian and Pacific plates. It has a close relationship with the uplift of Tibet plateau and the spreading of South China Sea basin in the geological evolution histories. The anisotropy is considered to directly relate to deformation in the mantle, and therefore provide constraints on tectonic and geodynamic processes. In this study, we present upper mantle anisotropy beneath Indochina block and adjacent regions from shear wave splitting analysis of Vietnam array and IRIS data. The data used here recorded by Vietnam array during the period between February 2000 and October 2005. The array consists of 6 broadband seismometers. We employed a compact HDD for data storage, which enables long-term and stable observation. We also used data form three IRIS stations around Vietnam for the same period. All records are band-pass filtered between 0.02 and 1.0 Hz to eliminate background noise. The dominant time windows used are 10-15 s around SKS phases based on the predicted travel times from the iasp91 model. We used the methodology of Silver and Chan (1991) as modified by Walker (2004) to determine the fast polarization direction and the delay time between the fast and slow components. In order to find the best splitting parameters, a grid search over possible values is performed to linearize the shear wave particle motion when the effect of the anisotropy if removed. The error estimation of each combination of splitting parameters is given by 95 percent confidence level of F test. We are able to characterize the splitting patterns in greater detail because of the use of new data. The average value of delay times in Indochina block is about 1.35 s, larger than that in adjacent regions. Tomographic studies also revealed low velocity anomalies in upper mantle beneath study area (Lebedev and Nolet, 2003). We estimate that the Indochina block might be affected by the mantle convection produced by the spreading of the South

  15. Legal improvements brighten North Africa production outlook

    SciTech Connect

    1997-05-12

    North Africa`s three main oil producing countries soon will reap benefits of past moves by their governments to encourage investment by international companies. Production of crude oil and natural gas in Algeria, Egypt, and Libya is ready to increase from suppressed levels of the recent past, says International Energy Agency, Paris. The gains are possible despite political risks, total reserves accounting for only 4% of the world`s crude reserves, and oil prices well below levels of the 1980s, when the countries` flow rates peaked. The reason: producing oil in North Africa is profitable. In a recent study entitled North Africa Oil and Gas, IEA attributes the bright production outlook to improvements that the countries` governments have made in the past decade to hydrocarbon laws and the fiscal terms they offer international investors. According to announced plans, the three countries` combined capacity to produce crude oil will rise 18% by the year 2000 to 3.65 million b/d, and a further gain of 700,000 b/d is possible. IEA expects production capacity for natural gas to increase 50% from its 1995 level by 2000 to a combined 139.4 billion cu m/year. This paper discusses production capacities, Algeria`s record, improvements in Egypt, and Libya`s changes.

  16. Upper mantle anisotropy beneath Indochina block and adjacent regions from shear-wave splitting analysis of Vietnam broadband seismograph array data

    NASA Astrophysics Data System (ADS)

    Bai, Ling; Iidaka, Takashi; Kawakatsu, Hitoshi; Morita, Yuichi; Dzung, N. Q.

    2009-09-01

    The Indochina block is located at the junction of four major plates. It has a close relationship with the uplift of Tibet plateau and the sea-floor spreading of the South China Sea in the geological evolution histories. We deployed a temporary broadband seismograph array in Vietnam from February 2000 to October 2005, and measured shear-wave splitting of core-refracted phases to investigate the upper mantle anisotropy beneath the Indochina block and adjacent regions. The observed delay times of up to 1.5 s are large, indicating a mantle source for the anisotropy. Two distinct regimes of seismic anisotropy are revealed. The fast polarization directions in the northern Indochina block with a main trend of N100°E are almost consistent with the direction of both the surface displacement and the absolute plate motion. These observations suggest the anisotropy is possibly generated by the present-day asthenospheric flow caused by the India-Eurasia collision. The fast polarization directions in the southern Indochina block and the Hainan island are nearly N60°E. The anisotropy in this area may reflect a combination of the India-Eurasia collision and the past orogenies in the lithosphere, or an abrupt variation in the asthenospheric flow.

  17. Outlook for the U. S. alkylation industry

    SciTech Connect

    Felten, J.R.; Bradshaw, T.; McCarthy, K. )

    1994-01-01

    Alkylation has long been recognized in the refining industry as one of the best options to convert refinery olefins into valuable, clean, high octane blending components. In fact, refinery alkylation is a preferred source of blending stocks for reformulated gasoline. However, the hydrofluoric acid (HF) alkylation process and, to a lesser extent, the sulfuric acid (SA) process have come under increasing pressure in the US due to safety and environmental concerns. This paper examines the current outlook for the US alkylation industry including: key trends and driving forces in the industry, the impact of environmental issues on both HF and SA alkylation, US alkylation supply/demand forecast including the outlook for oxygenates, how US refines will respond to the increased demand and restricted supply for alkylates, and the outlook for new solid acid alkylation (SAC) technology.

  18. Seasonal phytoplankton blooms associated with monsoonal influences and coastal environments in the sea areas either side of the Indochina Peninsula

    NASA Astrophysics Data System (ADS)

    Tang, Dan Ling; Kawamura, Hiroshi; Shi, Ping; Takahashi, Wataru; Guan, Lei; Shimada, Teruhisa; Sakaida, Futoki; Isoguchi, Osamu

    2006-03-01

    The Gulf of Thailand (GoT) is a semienclosed sea on the west and southwest side of the Indochina Peninsula and connects with the near-coastal waters of the South China Sea (SCS) on the east and northeast side of the Malay Peninsula. The objective of the present study is to understand dynamic features of the phytoplankton biology in the GoT and the nearby SCS, on both sides of the Indochina Peninsula, using remote-sensing measurements of chlorophyll-a (Chl a), sea surface temperature (SST), and surface vector winds obtained during the period from September 1997 to March 2003. Results show that seasonal variations of the phytoplankton blooms are primarily controlled by the monsoonal winds and related coastal environments. The GoT and the near-coastal SCS have a peak in the averaged monthly Chl a in December and January, which is associated with the winter northeaster monsoon. The near-coastal SCS have another big peak in the averaged monthly Chl a in summer (July to September), which is associated with the summer southwest monsoon. The offshore bloom in the GoT occurs in its southern part and enhances the December-January peak of averaged monthly Chl a. By contrast, the offshore bloom in the nearby SCS is observed northeast of the Peninsula, and represents the primary source of the July-September peak Chl a. Here the coastal upwelling associated with the offshore Ekman transport caused by the coastal surface winds parallel to the Vietnam east coast gives physical conditions favorable to the development of offshore phytoplankton blooms. The Mekong River discharge waters flow in different directions, depending on the monsoon winds, and contributes to seasonal blooms on both sides of the Peninsula.

  19. The Interplay of Scientific Activity, Worldviews and Value Outlooks

    ERIC Educational Resources Information Center

    Lacey, Hugh

    2009-01-01

    Scientific activity tends to reflect particular worldviews and their associated value outlooks; and scientific results sometimes have implications for worldviews and the presuppositions of value outlooks. Even so, scientific activity per se neither presupposes nor provides sound rational grounds to accept any worldview or value outlook. Moreover,…

  20. The Interplay of Scientific Activity, Worldviews and Value Outlooks

    ERIC Educational Resources Information Center

    Lacey, Hugh

    2009-01-01

    Scientific activity tends to reflect particular worldviews and their associated value outlooks; and scientific results sometimes have implications for worldviews and the presuppositions of value outlooks. Even so, scientific activity per se neither presupposes nor provides sound rational grounds to accept any worldview or value outlook. Moreover,…

  1. The Job Outlook for '96 Grads.

    ERIC Educational Resources Information Center

    Collins, Mimi

    1996-01-01

    Provides information on the job market outlook for 1996 college graduates. Discusses which industry groups are hiring, the type of jobs they are hiring for, average starting salaries, and ideal job placement candidates. Also provides resume advice and preparation tips for freshmen and sophomores. (SNR)

  2. Employment and Large Cities: Problems and Outlook.

    ERIC Educational Resources Information Center

    Bairoch, Paul

    1982-01-01

    This article traces the history of the emergence of large cities and examines the outlook for the future. It then answers questions about the effects of city size on general living conditions and on the various aspects of employment and the ways in which it might develop. (CT)

  3. The Outlook for the Child With Cancer

    ERIC Educational Resources Information Center

    Van Eys, J.

    1977-01-01

    In this discussion of the prognosis of cancer-infected children, focus is upon the child and the impact of his disease on his relationship to the world, including the definition of "cure," physical and emotional costs of therapy, and the outlook for children with cancer. (MB)

  4. The Making of National Seasonal Wildfire Outlooks

    NASA Astrophysics Data System (ADS)

    Garfin, G. M.; Brown, T. J.

    2015-12-01

    Bridging the gap between research-based experiments and fully operational products has been likened to crossing the valley of death. In this talk, we document the development of pre-season fire potential outlooks, informed by seasonal climate predictions, through a long-term collaboration between NOAA RISA teams, the Program for Climate, Ecosystem and Fire Applications (Desert Research Institute), the National Interagency Fire Center's Predictive Services program and multiple collaborators. To transition experimental outlooks into a sustained, monthly operational product, we co-developed a temporary institution, the National Seasonal Assessment Workshops, as a platform for cross-disciplinary knowledge exchange, training, and experimentation in consensus forecast processes and product development. In our retrospective evaluation of the process, we identified several factors that supported the transition from research to operations. These include: the development of new institutions; focus on a geographic scale commensurate with the needs of federal and state land management agencies; participatory and deliberative engagements; cooperation by many partners with perspectives on the connections between climate and wildland fire management; and iterative engagement sustained by funding and human resource commitments from the key partners. Through co-production of the outlooks and the institution, we created a cross-disciplinary community of practice, thus, increasing the capacity of fire management practitioners to use climate information in decision making. This experiment in developing a collaborative climate service was not an unqualified success. For example, while practitioners almost always *consult* official probabilistic climate forecasts, based on the output from dynamical and statistical models, they sometimes *act* on information from self-constructed forecasts, based on analysis of analogue years. We recommend research to further examine the distribution and

  5. Deep Orogen-parallel Electrically Conductive Troughs And The Relationship To Surface Deformation In Eastern Tibet And Indochina

    NASA Astrophysics Data System (ADS)

    Meju, M. A.; Bai, D.; Ma, X.; Jiang, C.; Zhou, Z.; Zhao, C.; Wang, L.

    2007-12-01

    While it is accepted that the Cenozoic collision of India and Eurasia created the world's&plargest plateau in Tibet through a range of processes including crustal thickening, delamination and extrusion, the debate continues about which tectonic processes contribute to the overall mass balance of this continent- continent collision. Competing models explaining the post-collisional deformation in Himalaya and Tibet advocate eastward extrusion of rigid blocks between slip-surfaces (Tapponier et al. 2001) or ductile crustal flow decoupling the upper and lower parts of the lithosphere (Clark and Royden, 2000; Beaumont et al., 2001). Yet, the crustal and upper mantle structure in the southeastern Himalaya-Tibet regions remains poorly understood. It is pivotal for constraining the nature of lateral extrusion or ductile flow. We recently initiated a major regional study of the eastern Himalayan syntaxis (e.g. Sun et al. 2003). Here, we present the electrical conductivity images of the lithosphere across the eastern Tibetan Plateau and off- plateau in Indochina (lat. 25-32 deg. N, long. 97-105 deg. E) which suggest the presence of a coherent and geometrically similar orogen-parallel trough-like features of low electrical resistivity in the region. We compared our images to those published by other workers (Wei et al., 2001; Unsworth et al.2004) for the regions to the west and found the troughs to be a common regional feature. We find a continuous 10-30 km thick, electrically conductive crustal layer with two pronounced ca. 150-km-wide localised downwarps that are about 30-60 km deep and can be traced from the Tibetan plateau eastwards into Indochina. The lateral terminations of these low- resistivity troughs are marked on the surface by major E-W trending (Tibet) and N-S trending (Indochina) strike- slip faults. Their axes are parallel to the dominant surface structural trend suggesting coupling between upper and lower crust. Also, zones of Cenozoic volcanism appear to be

  6. Origin and tectonic implication of Triassic eclogite from the Song Ma suture zone between the Indochina and South China blocks

    NASA Astrophysics Data System (ADS)

    Zhang, R. Y.; Lo, C.; Grove, M.; Chung, S.; Iizuka, Y.; Tri, T.

    2011-12-01

    The Song-Ma suture zone in northern Vietnam and Laos marks the collision of the Indochina and South China blocks, which consists of ophiolite, metamorphic sole and meta-sediments. The Song Ma ophiolite consisting of serpentinized peridotite, layered gabbro, basalt and diabase is considered to represent the relics of the Paleothyan lithosphere. In this study, we provide new petrological, geochemical and geochronological data of the Song Ma eclogite for understanding its origin and tectonic implication. The eclogite is closely associated with garnet-phengite quartz schist and garnet amphibolite in the northwestern edge of the suture zone. It consists of porphyroblastic garnet and fine-grained matrix of omphacite, garnet, phengite, quartz and rutile. The porphyroblastic garnet has a large inclusion-rich core and a thin inclusion-free rim; the identified inclusions include quartz, taramite, barroisite, zoisite, epidote and rutile. Garnet porphyroblasts exhibit pronounced compositional zoning: i.e. increase pyrope with decreasing alm, grs and sps components from core (alm53-54Sps3-4Prp18-19Grs24-28) to rim (alm42-45Sps1Prp31-36Grs18-22) suggesting a prograde metamorphic history. Omphacite (Jd33-37) and phengite (Si, 3.34-3.45 pfu) are homogeneous in composition. Most interstitial amphibole in the matrix is retrograde phase. Grt-Cpx-Ph thermobarometer yielded a peak P-T condition of 28 ± 2 kbar and 700 ± 50 oC. All eclogites have basaltic composition: SiO2 ~ 49 wt%, TiO2 ~ 0.8 wt%, MgO ~ 8.6 wt% and FeOtotal 9.4-10.2 wt%. They show flat or slightly LREE-enriched patterns with negative Eu anomaly, and negative Sr and Ti anomalies in spider diagram. Selected major and trace element contents of eclogite, garnet amphibolite and metabasite plotted in the discrimination diagrams of 2Nb-Zr/4-Y and TiO2-FeO/MgO and Th/Yb-Nb/Yb suggest that the protoliths of the Song Ma eclogite and metabasite have MORB-type geochemical affinities. Zircon separates form an eclogite sample show

  7. CARICOF - The Caribbean Regional Climate Outlook Forum

    NASA Astrophysics Data System (ADS)

    Van Meerbeeck, Cedric

    2013-04-01

    Regional Climate Outlook Forums (RCOFs) are viewed as a critical building block in the Global Framework for Climate Services (GFCS) of the World Meteorological Organization (WMO). The GFCS seeks to extend RCOFs to all vulnerable regions of the world such as the Caribbean, of which the entire population is exposed to water- and heat-related natural hazards. An RCOF is initially intended to identify gaps in information and technical capability; facilitate research cooperation and data exchange within and between regions, and improve coordination within the climate forecasting community. A focus is given on variations in climate conditions on a seasonal timescale. In this view, the relevance of a Caribbean RCOF (CARICOF) is the following: while the seasonality of the climate in the Caribbean has been well documented, major gaps in knowledge exist in terms of the drivers in the shifts of amplitude and phase of seasons (as evidenced from the worst region-wide drought period in recent history during 2009-2010). To address those gaps, CARICOF has brought together National Weather Services (NWSs) from 18 territories under the coordination of the Caribbean Institute for Meteorology and Hydrology (CIMH), to produce region-wide, consensus, seasonal climate outlooks since March 2012. These outlooks include tercile rainfall forecasts, sea and air surface temperature forecasts as well as the likely evolution of the drivers of seasonal climate variability in the region, being amongst others the El Niño Southern Oscillation or tropical Atlantic and Caribbean Sea temperatures. Forecasts for both the national-scale forecasts made by the NWSs and CIMH's regional-scale forecast amalgamate output from several forecasting tools. These currently include: (1) statistical models such as Canonical Correlation Analysis run with the Climate Predictability Tool, providing tercile rainfall forecasts at weather station scale; (2) a global outlooks published by the WMO appointed Global Producing

  8. Radiative Effect of Springtime Biomass-Burning Aerosols over Northern Indochina During 7-SEAS Baseline 2013 Campaign

    NASA Technical Reports Server (NTRS)

    Pani, Shantanu Kumar; Wang, Sheng-Hsiang; Lin, Neng-Huei; Lee, Chung-Te; Tsay, Si-Chee; Holben, Brent N.; Janjai, Serm; Hsiao, Ta-Chih; Chuang, Ming-Tung; Chantara, Somporn

    2016-01-01

    The direct aerosol radiative effects of biomass-burning (BB) aerosols over northern Indochina were estimated by using aerosol properties (physical, chemical, and optical) along with the vertical profile measurements from ground-based measurements with integration of an optical and a radiative transfer model during the Seven South East Asian Studies Biomass-Burning Aerosols Stratocumulus Environment: Lifecycles Interactions Experiment (7-SEASBASELInE) conducted in spring 2013. Cluster analysis of backward trajectories showed the air masses arriving at mountainous background site (Doi Ang Khang; 19.93degN, 99.05degE, 1536 m above mean sea level) in northern Indochina, mainly from near-source inland BB activities and being confined in the planetary boundary layer. The PM(sub10) and black carbon (BC)mass were 87 +/- 28 and 7 +/- 2 micrograms m(exp -3), respectively. The aerosol optical depth (AOD (sub 500) was found to be 0.26--1.13 (0.71 +/- 0.24). Finer (fine mode fraction is approximately or equal to 0.95, angstrom-exponent at 440-870 nm is approximately or equal to 1.77) and significantly absorbing aerosols(single scattering albedo is approximately or equal to 0.89, asymmetry-parameter is approximately or equal to 0.67, and absorption AOD 0.1 at 440 nm) dominated over this region. BB aerosols (water soluble and BC) were the main contributor to the aerosol radiative forcing (ARF), while others (water insoluble, sea salt and mineral dust) were negligible mainly due to their low extinction efficiency. BC contributed only 6 to the surface aerosol mass but its contribution to AOD was 12 (2 times higher). The overall mean ARF was 8.0 and -31.4 W m(exp -2) at top-of-atmosphere (TOA) and at the surface (SFC), respectively. Likely, ARF due to BC was +10.7 and -18.1 W m(exp -2) at TOA and SFC, respectively. BC imposed the heating rate of +1.4 K d(exp -1) within the atmosphere and highlighting its pivotal role in modifying the radiation budget. We propose that to upgrade our

  9. Status and outlook of flow separation control

    NASA Technical Reports Server (NTRS)

    Gad-El-hak, Mohamed; Bushnell, Dennis M.

    1991-01-01

    Under certain conditions, wall-bounded flows separate. To improve the performance of natural or man-made flow systems, it may be beneficial to delay or advance this detachment process. The present article reviews the status and outlook of separation control for both steady and unsteady flows. Both passive and active techniques to prevent or to provoke flow detachment are considered and suggestions are made for further research.

  10. Tectonic evaluation of the Indochina Block during Jurassic-Cretaceous from palaeomagnetic results of Mesozoic redbeds in central and southern Lao PDR

    NASA Astrophysics Data System (ADS)

    Singsoupho, Sounthone; Bhongsuwan, Tripob; Elming, Sten-Åke

    2014-10-01

    Rock magnetic and palaeomagnetic studies were performed on Mesozoic redbeds collected from the central and southern Laos, the northeastern and the eastern parts of the Khorat Plateau on the Indochina Block. Totally 606 samples from 56 sites were sampled and standard palaeomagnetic experiments were made on them. Positive fold tests are demonstrated for redbeds of Lower and Upper Cretaceous, while insignificant fold test is resulted for Lower Jurassic redbeds. The remanence carrying minerals defined from thermomagnetic measurement, AF and Thermal demagnetizations and back-field IRM measurements are both magnetite and hematite. The positive fold test argues that the remanent magnetization of magnetite or titanomagnetite and hematite in the redbeds is the primary and occurred before folding. The mean palaeomagnetic poles for Lower Jurassic, Lower Cretaceous, and Upper Cretaceous are defined at Plat./Plon. = 56.0°N/178.5°E (A95 = 2.6°), 63. 3°N/170.2°E (A95 = 6.9°), and 67.0°N/180.8°E (A95 = 4.9°), respectively. Our palaeomagnetic results indicate a latitudinal translations (clockwise rotations) of the Indochina Block with respect to the South China Block of -10.8 ± 8.8° (16.4 ± 9.0°); -11.1 ± 6.2° (17.8 ± 6.8°); and -5.3 ± 4.7° (13.3 ± 5.0°), for Lower Jurassic, Lower Cretaceous, and Upper Cretaceous, respectively. These results indicate a latitudinal movement of the Indochina Block of about 5-11° (translation of about 750-1700 km in the southeastward direction along the Red River Fault) and clockwise rotation of 13-18° with respect to the South China Block. The estimated palaeoposition of the Khorat Plateau at ca. 21-26°N during Jurassic to Cretaceous argues for a close relation to the Sichuan Basin in the southwest of South China Block. These results confirm that the central part of the Indochina Block has acted like a rigid plate since Jurassic time and the results also support an earlier extrusion model for Indochina.

  11. New paleomagnetic results from the Permian and Mesozoic rocks in central and northeast Thailand: their implications for the construction of the Indochina block in Pangea

    NASA Astrophysics Data System (ADS)

    Zhang, D.; Yan, Y.; Huang, B.; Zhao, J.

    2015-12-01

    Paleomagnetic studies of the Indochina block, aiming to reconstruct the paleogeography, have been undertaken for several decades. Since the Indochina block is lack of reliable paleomagnetic data to constraint its paleo-positions during the Middle Permian to Upper Triassic, the paleogeography reconstruction is still in debate between different models reported. Here we present new paleomagnetic data of Middle Permian to Upper Triassic sediment rocks from the Indochina block in Thailand, and recalculate paleomagnetic data reported by different authors. We collected the Permian samples in 20 sites distributed in the central Thailand, and Triassic samples from the Huai Hin Lat and Nam Phong formations in 13 sites in the northern Thailand.The magnetic directions of the 11 sites of Permian limestones are not significantly clustered after tilt correction which implying a remagnetized result. Remarkably, in geographic coordinate, the 11 sites were distributed along a circle showing a similar inclination which is 22.9° implying the paleolatitude to be about 12°. Totally, 13 sites from the Huai Hin Lat formation are included in the calculation of the formation mean direction Dg/Ig = 21.4°/38.1°, kg = 19.5, α95 = 9.6° before and Ds/Is = 43.0°/48.0°, ks = 47.4, α95 = 6.1°, N = 13 after bedding correction. A pre-folding characteristic magnetization is suggested by the positive fold test result derived from the Huai Hin Lat formation, and thus implies a primary remanence of the Norian Stage Upper Triassic rocks. A new Nam Phong formation mean direction derived from 11 sites is Dg/Ig = 36.5°/31.3°, kg = 14.7, α95 = 12.3°before and Ds/Is = 36.4°/37.8°, ks = 68.5, α95 = 5.6°, N = 11 after bedding correction. The two formation mean directions correspond to the magnetic pole positions , Plat./Plon=48.7°N/165.9°E, A95=7.2° and Plat./Plon=55.2°N/178.0°E, A95=5.9°, respectively. A remarkable tectonic movement (~8° southward) of the Indochina block from the age of

  12. Geographical patterns of Yunnan seed plants may be influenced by the Clockwise Rotation of the Simao-Indochina Geoblock

    NASA Astrophysics Data System (ADS)

    Hua, Zhu

    2015-09-01

    Floristic patterns of seed plants in Yunnan, southwestern China, were studied to assess the relationship between the floristic geography and geological history. A database of 38 regional floristic studies covering Yunnan was used and the patterns of seed plant distributions across these regional floras were quantified at the generic level. Genera with tropical Asian distributions are the most dominant geographical elements in the Yunnan flora. They show oblique patterns of abundance across Yunnan. They are most abundant in southern and western Yunnan, and their proportion in regional floras declines abruptly in eastern, central and northern Yunnan. The oblique abundance patterns of geographical elements in Yunnan differ from those of genera in southern and eastern China, which had a high correlation with latitudinal gradients controlled by climate. They cannot be explained by climate alone, but can be explained at least partly by the geological history. The oblique abundance patterns of Yunnan seed plants correspond well to the clockwise rotation and southeastward extrusion of the Simao-Indochina geoblock caused by the collision of India with Asia.

  13. Structure of the Sibumasu-Indochina collision, central Thailand: A section through the Khao Khwang Fold and thrust belt

    NASA Astrophysics Data System (ADS)

    Arboit, Francesco; Collins, Alan S.; King, Rosalind; Morley, Christopher K.; Hansberry, Rowan

    2014-12-01

    Mainland SE Asia is composed of a number of continental fragments and volcanic arcs, separated by oceanic suture zones, which were accreted to the growing Asian continent during the Triassic Indosinian orogeny. The evolution of this orogeny has always been quite controversial. Indeed, the effects of this orogeny in Thailand have often been interpreted without considering the detailed tectonic evolution of the portion of the Indochina Block's margin formed by Khao Khwang Platform area of the Saraburi Group, in central Thailand. This area is unusual because: (1) an extensive area representing a thin-skinned fold and thrust belt is well-exposed due to quarrying; and, (2) the fold and thrust belt displays a series of E-W and WNW-ESE striking thrusts and associated folds that are not easily explained in the context of the traditional interpretation where the terranes have been accreted broadly along N-S striking collisional zones. Detailed structural observations in numerous quarries around Highway 21 in a 13 km long dip-direction traverse have revealed that overall the thrust belt is composed of several large thrusts with an approximately northwards transport direction. In the southern part of the area, south-verging structures are present. Although the dominant structural trend is northwards-verging, interference structures, and late strike-slip faults indicate there is more than one phase of structural development present.

  14. Appling Remote Sensing Technique to Monitoring Spatial Expansion of Important Cities in China-Indochina Peninsula Economic Corridor

    NASA Astrophysics Data System (ADS)

    Li, J.; Wang, H.; Wang, G.; Zhai, H.; Han, M.; Liu, X.

    2017-09-01

    Since twentieth Century, the process of economic globalization has made great progress, and Southeast Asia has developed rapidly under the background of international industrial transferring. In this paper, the 6 important nodes cities in China - Indochina Peninsula along the economic corridor are took as study area. The main data is time series Landsat data. The method of object-oriented random forest classification was used to extract the classification results of study area from 2000 to 2015. The urban expansion of the node cities was evaluated by calculating the expansion speed of the impervious surface and the landscape pattern metrics. The results indicated that the method of object oriented random forest classification can effectively extract the urban impervious surface. the overall accuracy is over 81 %, and the Kappa coefficient is over 0.82. In the past 15 years, the expansion speed of Vientiane city was fastest in 6 countries. The area of urban impervious surface expanded 8 times than that of 2000.The pattern of expansion is summarized as "gather first-diffuse then", "diffuse first-gather then" and "gather". Overall, the process of urbanization of these cities are still in the rising period.

  15. US--Japan energy policy consultations

    SciTech Connect

    Not Available

    1989-01-01

    These papers, from the US--Japan Energy Policy Consultations Meeting in Hawaii, deal with topics relating to: energy outlook; electric utilities; nuclear energy; coal and petroleum based energies; and new energy source development. (JF)

  16. US--Japan energy policy consultations

    SciTech Connect

    Not Available

    1989-01-01

    These papers, from the US--Japan Energy Policy Consultations Meeting in Hawaii, deal with topics relating to: energy outlook; electric utilities; nuclear energy; coal and petroleum based energies; and new energy source development. (JF)

  17. Continental rifting - Progress and outlook

    NASA Technical Reports Server (NTRS)

    Baker, B. H.; Morgan, P.

    1981-01-01

    It is noted that in spite of the flood of new data on continental rifts in the last 15 years, there is little consensus about the basic mechanisms and causes of rifting. The remarkable similarities in rift cross sections (shown in a figure), are considered to suggest that the anomalous lithospheric structure of rifts is more dependent on lithosphere properties than the mode of rifting. It is thought that there is a spectrum of rifting processes for which two fundamental mechanisms can be postulated: an active mechanism, whereby thermal energy is transmitted into the lithosphere from the underlying asthenosphere, and a passive mechanism by which mechanical energy is transmitted laterally through the lithosphere as a consequence of plate interactions at a distance. In order to permit the concept of the two fundamentally different mechanisms to be tested, a tentative classification is proposed that divides rifts into two basic categories: active rifting and passive rifting. Here, the magnitude of active rifting will depend on the rate at which lithosphere moves over the thermal source, with rifts being restricted to stationary or slow-moving plates.

  18. Continental rifting - Progress and outlook

    SciTech Connect

    Baker, B.H.; Morgan, P.

    1981-07-21

    It is noted that in spite of the flood of new data on continental rifts in the last 15 years, there is little consensus about the basic mechanisms and causes of rifting. The remarkable similarities in rift cross sections (shown in a figure), are considered to suggest that the anomalous lithospheric structure of rifts is more dependent on lithosphere properties than the mode of rifting. It is thought that there is a spectrum of rifting processes for which two fundamental mechanisms can be postulated: an active mechanism, whereby thermal energy is transmitted into the lithosphere from the underlying asthenosphere, and a passive mechanism by which mechanical energy is transmitted laterally through the lithosphere as a consequence of plate interactions at a distance. In order to permit the concept of the two fundamentally different mechanisms to be tested, a tentative classification is proposed that divides rifts into two basic categories: active rifting and passive rifting. Here, the magnitude of active rifting will depend on the rate at which lithosphere moves over the thermal source, with rifts being restricted to stationary or slow-moving plates.

  19. China Spallation Neutron Source: Design, R&D, and outlook

    NASA Astrophysics Data System (ADS)

    Wei, Jie; Chen, Hesheng; Chen, Yanwei; Chen, Yuanbo; Chi, Yunlong; Deng, Changdong; Dong, Haiyi; Dong, Lan; Fang, Shouxian; Feng, Ji; Fu, Shinian; He, Lunhua; He, Wei; Heng, Yuekun; Huang, Kaixi; Jia, Xuejun; Kang, Wen; Kong, Xiangcheng; Li, Jian; Liang, Tianjiao; Lin, Guoping; Liu, Zhenan; Ouyang, Huafu; Qin, Qing; Qu, Huamin; Shi, Caitu; Sun, Hong; Tang, Jingyu; Tao, Juzhou; Wang, Chunhong; Wang, Fangwei; Wang, Dingsheng; Wang, Qingbin; Wang, Sheng; Wei, Tao; Xi, Jiwei; Xu, Taoguang; Xu, Zhongxiong; Yin, Wen; Yin, Xuejun; Zhang, Jing; Zhang, Zong; Zhang, Zonghua; Zhou, Min; Zhu, Tao

    2009-02-01

    The China Spallation Neutron Source (CSNS) is an accelerator based multidiscipline user facility planned to be constructed in Dongguan, Guangdong, China. The CSNS complex consists of an negative hydrogen linear accelerator, a rapid cycling proton synchrotron accelerating the beam to 1.6 GeV energy, a solid tungsten target station, and instruments for spallation neutron applications. The facility operates at 25 Hz repetition rate with an initial design beam power of 120 kW and is upgradeable to 500 kW. The primary challenge is to build a robust and reliable user's facility with upgrade potential at a fraction of "world standard" cost. We report the status, design, R&D, and upgrade outlook including applications using spallation neutron, muon, fast neutron, and proton, as well as related programs including medical therapy and accelerator-driven sub-critical reactor (ADS) programs for nuclear waste transmutation.

  20. Concluding Remarks and Future Outlook

    NASA Astrophysics Data System (ADS)

    Durrani, S. A.; Ilić, R.

    Any reader who has perused the whole of this book with some care will, we believe, be struck by the great breadth and depth of the studies that have been, and are being, carried out on the whole gamut of radon research. These range from geological considerations and investigations that form the essential background to the causes and rates of emission of radon, through economically beneficial applications of the gas such as mineral exploration and search for geothermal energy sources, all the way to indoor and outdoor surveys of radon concentration levels, and critical appraisals of the health hazards of excessive exposure to radon and the measures that can be taken to minimize any deleterious effects - whether to the general public or to those working in mines and caves. And all through the book runs the unifying thread, linking its various parts: the theme-line of Solid State Nuclear Track Detection (SSNTD). This, as we stated in the Preface, is the technique that is most commonly used today for studying the many and various aspects of radon measurements and applications. Several sections of the book have, therefore, been devoted to giving the reader a broad background to the SSNTD discipline and also providing him or her with detailed descriptions of all the various types of instrumentation and devices (both "passive" and "active") used in applications ranging from simple determination of radon concentration levels in homes to earthquake prediction and volcanic surveillance - not to forget the important subject of calibration and standardization of the detectors…

  1. Cancer outlook: an African perspective.

    PubMed Central

    Walker, A R

    1995-01-01

    In all western populations, mortality rates from cancer are high and even increasing: moreover, incidence rates of some cancers are also rising. As to propitiousness of preventive factors, genetic, gender, and age are beyond alteration: much the same applies to certain protective factors, e.g. late menarche, teenage pregnancy, high parity, long lactation, and greater physical activity. Influential dietary factors, i.e. intakes of energy, fat and fibre, often do not lend themselves to major alteration. Although reductions in smoking have occurred, the practice remains widespread and the intake of alcohol remains high. In developing countries, such as Africa, life-style changes are occurring and the population is incurring all risk factors mentioned. Whereas cancer is relatively uncommon in rural dwellers in developing countries, it is increasing in the huge peri-urban and urban populations due to changes in diet and way of life. Although knowledge should enable us to halve cancer's burden, hopes for meaningful changes are meagre. Survival time can be lengthened by more effective screening, especially of the very susceptible, and by further advances in treatment. Since known risk factors account for only half or less of occurrences of cancer, further rises, or, hopefully, welcome falls, could conceivably occur in the future. We must continue to try to educate the public regarding cancer avoidance: compliance by even a small proportion of those at risk could benefit huge numbers. PMID:7884774

  2. Biogeographical Divergence of the Flora of Yunnan, Southwestern China Initiated by the Uplift of Himalaya and Extrusion of Indochina Block

    PubMed Central

    Hua, Zhu

    2012-01-01

    The floral composition of Yunnan is conspicuously linked to the biogeographical history of this extremely species-rich province in southwestern China. The floristic compositions of three representative regions in Yunnan were compared to reveal their variation with geography. From southern Yunnan, 4150 native species (including subspecies and varieties) from 1240 genera and 183 families of seed plants were recognized. From central Yunnan 3389 native species from 1095 genera and 167 families of seed plants were recognized. From northwestern Yunnan 6807 native species from 1296 genera and 166 families of seed plants were recognized. Although these three floras across Yunnan are similar in familial composition, similarities between the floras of southern and northwestern Yunnan are low at the generic and specific levels. The flora of northwestern Yunnan is dominated by families and genera with cosmopolitan and north temperate distributions, while the flora of southern Yunnan is dominated by tropical families and genera. Northwestern Yunnan is composed largely of temperate genera, of which the highest proportion has a north temperate distribution. In contrast, southern Yunnan has mainly tropical genera, of which most have a tropical Asian distribution. The flora of central Yunnan is a combination of southern and northwestern Yunnan. These three floras might be derived from a common Tertiary tropical or subtropical East Asian flora, but the geological history of each region has influenced its flora, and they have remained divergent since the late Tertiary. The flora of northwestern Yunnan has evolved with the uplift of the Himalayas and by gradual proliferation of mainly cosmopolitan and north temperate floristic elements, while the flora of southern Yunnan has evolved with extrusion of the Indochina block and the influence of mainly tropical Asian elements. PMID:23029127

  3. Biogeographical divergence of the flora of Yunnan, southwestern China initiated by the uplift of Himalaya and extrusion of Indochina block.

    PubMed

    Hua, Zhu

    2012-01-01

    The floral composition of Yunnan is conspicuously linked to the biogeographical history of this extremely species-rich province in southwestern China. The floristic compositions of three representative regions in Yunnan were compared to reveal their variation with geography. From southern Yunnan, 4150 native species (including subspecies and varieties) from 1240 genera and 183 families of seed plants were recognized. From central Yunnan 3389 native species from 1095 genera and 167 families of seed plants were recognized. From northwestern Yunnan 6807 native species from 1296 genera and 166 families of seed plants were recognized. Although these three floras across Yunnan are similar in familial composition, similarities between the floras of southern and northwestern Yunnan are low at the generic and specific levels. The flora of northwestern Yunnan is dominated by families and genera with cosmopolitan and north temperate distributions, while the flora of southern Yunnan is dominated by tropical families and genera. Northwestern Yunnan is composed largely of temperate genera, of which the highest proportion has a north temperate distribution. In contrast, southern Yunnan has mainly tropical genera, of which most have a tropical Asian distribution. The flora of central Yunnan is a combination of southern and northwestern Yunnan. These three floras might be derived from a common Tertiary tropical or subtropical East Asian flora, but the geological history of each region has influenced its flora, and they have remained divergent since the late Tertiary. The flora of northwestern Yunnan has evolved with the uplift of the Himalayas and by gradual proliferation of mainly cosmopolitan and north temperate floristic elements, while the flora of southern Yunnan has evolved with extrusion of the Indochina block and the influence of mainly tropical Asian elements.

  4. Establishment of the South Asian high over the Indo-China Peninsula during late spring to summer

    NASA Astrophysics Data System (ADS)

    Wang, Lijuan; Dai, Aiguo; Guo, Shuaihong; Ge, Jing

    2017-02-01

    The establishment of the upper-level South Asian high (SAH) over the Indo-China Peninsula (ICP) during late boreal spring and its possible causes are investigated using long-term NCEP-NCAR and ERA-40 reanalysis and satellite-observed OLR data. Results show that, from early March to mid-April, deep convection stays south of 6°N over the northern Sumatran islands. As the maximum solar radiation moves over the latitudes of the ICP (10°-20°N) in late April, the air over the ICP becomes unstable. It ascends over the ICP and descends over the adjacent waters to the east and west. This triggers deep convection over the ICP that induces large latent heating and strong updrafts and upper-level divergence, leading to the formation of an upper-level anticyclonic circulation and the SAH over the ICP. During early to mid-May, deep convection over the ICP intensifies and extends northwards to the adjacent waters. Strong latent heating from deep convection enhances and maintains the strong updrafts and upper-level divergence, and the SAH is fully established by mid-May. Thus, the seasonal maximum solar heating and the land-sea contrast around the ICP provide the basic conditions for deep convection to occur preferentially over the ICP, which leads to the formation of the SAH over the ICP from late April to mid-May. Simulations using RegCM4 also indicate that the diabatic heating over the ICP is conducive to the generation and development of upperlevel anticyclonic circulation, which leads to an earlier establishment of the SAH.

  5. Depositional setting and paleoenvironment of an alatoconchid-bearing Middle Permian carbonate ramp sequence in the Indochina Terrane

    NASA Astrophysics Data System (ADS)

    Udchachon, Mongkol; Burrett, Clive; Thassanapak, Hathaithip; Chonglakmani, Chongpan; Campbell, Hamish; Feng, Qinglai

    2014-06-01

    A Middle Permian carbonate sequence at Khao Somphot in the south of the Khao Khwang Platform has been measured and analyzed. This sequence is characterized by prolific fossil content and large, bizarre alatoconchid bivalves. Nine major microfacies types are differentiated and consist of: algal-foram facies, fusuline facies, alatoconchid facies, lime mudstone/wackestone facies, laminated bindstone facies, fine-grained cortoid grainstone facies, coral biostrome facies, crinoidal packstone facies and carbonate breccia/conglomerate facies. Laminated bindstone, lime mudstone with fenestral fabric and algal foram facies represent loferites deposited in a restricted intertidal zone of an inner ramp. Fusuline grainstone and cortoid grainstone facies indicate sand shoals of an inner ramp. The fusuline wackestone/packstone and alatoconchid facies were deposited in a subtidal, below fair-weather wave base environment in the mid-ramp. The crinoidal facies, which overlies collapse breccia, possibly accumulated during transgression in the deeper part of the mid-ramp. Storm deposits are prevalent throughout as thin accumulates and as alatoconchid floatstone/rudstone (coquinite) layers and are common in mid-ramp setting. The Khao Khwang Platform probably evolved from a rimmed platform in the Early Permian to a ramp in the Middle Permian. The general trend of δ 13C composition from both brachiopod shell and rock matrix from the lower part of the study section (Wordian) is significantly high. Moreover, the δ 13C signature from this interval is up to 8 VPDB‰, which suggests high productivity on the tropical Tethyan shelf of the Indochina Terrane. An abrupt negative shift in δ 13C in the late Wordian and late Capitanian indicating significant changes in paleoenvironment, productivity and the carbon cycle is probably contemporaneous with the Kamura event recorded from sediments of the mid-Panthalassa Ocean in Japan and elsewhere related to global cooling and a sea-level lowstand.

  6. Food colloids research: historical perspective and outlook.

    PubMed

    Dickinson, Eric

    2011-06-09

    Trends and past achievements in the field of food colloids are reviewed. Specific mention is made of advances in knowledge and understanding in the areas of (i) structure and rheology of protein gels, (ii) properties of adsorbed protein layers, (iii) functionality derived from protein-polysaccharide interactions, and (iv) oral processing of food colloids. Amongst ongoing experimental developments, the technique of particle tracking for monitoring local dynamics and microrheology of food colloids is highlighted. The future outlook offers exciting challenges with expected continued growth in research into digestion processes, encapsulation, controlled delivery, and nanoscience.

  7. The 2010-20 Job Outlook in Brief

    ERIC Educational Resources Information Center

    Occupational Outlook Quarterly, 2012

    2012-01-01

    It can be difficult choosing a career. When planning for the future, knowing which occupations are expected to grow--and which aren't--is valuable information. The "Occupational Outlook Handbook" (OOH), published every 2 years by the U.S. Bureau of Labor Statistics (BLS), features projections of job outlook and employment prospects. The 2012-13…

  8. The Hispanic Outlook in Higher Education, 1997-98.

    ERIC Educational Resources Information Center

    Hixson, Adalyn, Ed.

    1998-01-01

    This document consists of all of Volume 8 (26 issues) of the journal, "The Hispanic Outlook in Higher Education," a biweekly journal that addresses issues in higher education for Hispanic Americans. Each issue presents several feature articles, a policy update column called "Outlook on Washington", a description of an exemplary…

  9. The Hispanic Outlook in Higher Education, 1996-97.

    ERIC Educational Resources Information Center

    Hixson, Adalyn, Ed.; Gilroy, Marilyn, Ed.

    1997-01-01

    This document consists of all of Volume 7 (26 issues) of the journal, "The Hispanic Outlook in Higher Education," a biweekly journal that addresses issues in higher education for Hispanic Americans. Each issue presents several feature articles, a policy update called "Outlook on Washington," and a sample student success story.…

  10. The Hispanic Outlook in Higher Education, 1995-96.

    ERIC Educational Resources Information Center

    Gilroy, Marilyn, Ed.; Duggan, Amelia, Ed.

    1996-01-01

    This document consists of all of volume 6 (26 issues) of the serial "The Hispanic Outlook in Higher Education," a biweekly journal which addresses issues in higher education for Hispanic Americans. Each issue presents four feature articles, a policy update called "Outlook on Washington" and several opinion pieces. Feature…

  11. The 1988-89 Job Outlook in Brief.

    ERIC Educational Resources Information Center

    White, Martha C.

    1988-01-01

    This article summarizes the employment outlook in 225 occupations as projected by the Bureau of Labor Statistics. It provides thumbnail sketches of employment data for each of the occupations in the 1988-89 "Occupational Outlook Handbook," on which it is based. Each entry presents the occupation's title, 1986 employment numbers, the percent change…

  12. The 1988-89 Job Outlook in Brief.

    ERIC Educational Resources Information Center

    White, Martha C.

    1988-01-01

    This article summarizes the employment outlook in 225 occupations as projected by the Bureau of Labor Statistics. It provides thumbnail sketches of employment data for each of the occupations in the 1988-89 "Occupational Outlook Handbook," on which it is based. Each entry presents the occupation's title, 1986 employment numbers, the percent change…

  13. Characterization of aerosol chemical properties from near-source biomass burning in the northern Indochina during 7-SEAS/Dongsha experiment

    NASA Astrophysics Data System (ADS)

    Chuang, Ming-Tung; Chou, Charles C.-K.; Sopajaree, Khajornsak; Lin, Neng-Huei; Wang, Jia-Lin; Sheu, Guey-Rong; Chang, You-Jia; Lee, Chung-Te

    2013-10-01

    Biomass burning (BB) in Indochina produces a great amount of aerosols, but related information on this phenomenon is scarce. In the present study, aerosol samples were collected from Suthep Mountain (98° 53‧E, 18° 48‧N, 1396 m) in Chiangmai, Northern Indochina, in March and April 2010. To our knowledge, this study is the first to reveal the chemical characteristics of BB aerosol near the burning sources in Indochina. The composition analyzed included water-soluble ions, carbonaceous fractions obtained using the thermal optical reflectance method, low-molecular-weight dicarboxylates, anhydrosugars, and water-soluble organic carbon (WSOC). Enriched tracers from the collected aerosols, such as potassium ion (K+) and levoglucosan, confirmed that the samples were influenced by BB activity. The percentage of K+ in PM2.5 (2.51% ± 0.31%) in the present study is higher than that in other studies. The analysis also showed that directly emitted organic carbon (OC) is the most abundant component in the collected particles. The percentage of WSOC in OC in the present study is greater than that in laboratory experiments. Moreover, the char-EC to soot-EC ratio (defined as the ratio of the subtraction of pyrolized OC from the measured EC1, EC1-OP, over the sum of EC2 and EC3) of 9.4 ± 3.8 in PM2.5 is similar to the value of BB in the literature. Using the recognized BB aerosol tracers K+ and levoglucosan, the present study inferred that PM2.5 EC1-OP and OC3 are also good BB tracers near sources. The collected BB aerosols may have been contributed by the smoldering state of softwood burning.

  14. Strong and stable geographic differentiation of swamp buffalo maternal and paternal lineages indicates domestication in the China/Indochina border region.

    PubMed

    Zhang, Yi; Lu, Yongfang; Yindee, Marnoch; Li, Kuan-Yi; Kuo, Hsiao-Yun; Ju, Yu-Ten; Ye, Shaohui; Faruque, Md Omar; Li, Qiang; Wang, Yachun; Cuong, Vu Chi; Pham, Lan Doan; Bouahom, Bounthong; Yang, Bingzhuang; Liang, Xianwei; Cai, Zhihua; Vankan, Dianne; Manatchaiworakul, Wallaya; Kowlim, Nonglid; Duangchantrasiri, Somphot; Wajjwalku, Worawidh; Colenbrander, Ben; Zhang, Yuan; Beerli, Peter; Lenstra, Johannes A; Barker, J Stuart F

    2016-04-01

    The swamp type of the Asian water buffalo is assumed to have been domesticated by about 4000 years BP, following the introduction of rice cultivation. Previous localizations of the domestication site were based on mitochondrial DNA (mtDNA) variation within China, accounting only for the maternal lineage. We carried out a comprehensive sampling of China, Taiwan, Vietnam, Laos, Thailand, Nepal and Bangladesh and sequenced the mtDNA Cytochrome b gene and control region and the Y-chromosomal ZFY, SRY and DBY sequences. Swamp buffalo has a higher diversity of both maternal and paternal lineages than river buffalo, with also a remarkable contrast between a weak phylogeographic structure of river buffalo and a strong geographic differentiation of swamp buffalo. The highest diversity of the swamp buffalo maternal lineages was found in south China and north Indochina on both banks of the Mekong River, while the highest diversity in paternal lineages was in the China/Indochina border region. We propose that domestication in this region was later followed by introgressive capture of wild cows west of the Mekong. Migration to the north followed the Yangtze valley as well as a more eastern route, but also involved translocations of both cows and bulls over large distances with a minor influence of river buffaloes in recent decades. Bayesian analyses of various migration models also supported domestication in the China/Indochina border region. Coalescence analysis yielded consistent estimates for the expansion of the major swamp buffalo haplogroups with a credibility interval of 900 to 3900 years BP. The spatial differentiation of mtDNA and Y-chromosomal haplotype distributions indicates a lack of gene flow between established populations that is unprecedented in livestock.

  15. Paleomagnetism of Late Jurassic to Early Cretaceous red beds from the Cardamom Mountains, southwestern Cambodia: Tectonic deformation of the Indochina Peninsula

    NASA Astrophysics Data System (ADS)

    Tsuchiyama, Yukiho; Zaman, Haider; Sotham, Sieng; Samuth, Yos; Sato, Eiichi; Ahn, Hyeon-Seon; Uno, Koji; Tsumura, Kosuke; Miki, Masako; Otofuji, Yo-ichiro

    2016-01-01

    Late Jurassic to Early Cretaceous red beds of the Phuquoc Formation were sampled at 33 sites from the Sihanoukville and Koah Kong areas of the Phuquoc-Kampot Som Basin, southwestern Cambodia. Two high-temperature remanent components with unblocking temperature ranging 650°-670 °C and 670-690 °C were identified. The magnetization direction for the former component (D = 5.2 °, I = 18.5 ° with α95 = 3.1 ° in situ) reveals a negative fold test that indicates a post-folding secondary nature. However, the latter component, carried by specular hematite, is recognized as a primary remanent magnetization. A tilt-corrected mean direction of D = 43.4 °, I = 31.9 ° (α95 = 3.6 °) was calculated for the primary component at 11 sites, corresponding to a paleopole of 47.7°N, 178.9°E (A95 = 3.6 °). When compared with the 130 Ma East Asian pole, a southward displacement of 6.0 ° ± 3.5 ° and a clockwise rotation of 33.1 ° ± 4.0 ° of the Phuquoc-Kampot Som Basin (as a part of the Indochina Block) with respect to East Asia were estimated. This estimate of the clockwise rotation is ∼15° larger than that of the Khorat Basin, which we attribute to dextral motion along the Wang Chao Fault since the mid-Oligocene. The comparison of the herein estimated clockwise rotation with the counter-clockwise rotation reported from the Da Lat area in Vietnam suggests the occurrence of a differential tectonic rotation in the southern tip of the Indochina Block. During the southward displacement of the Indochina Block, the non-rigid lithosphere under its southern tip moved heterogeneously, while the rigid lithosphere under the Khorat Basin moved homogeneously.

  16. Review of the plant bug genus Fingulus Distant in Indochina (Hemiptera: Heteroptera: Miridae: Deraeocorini), with descriptions of two new species.

    PubMed

    Yasunaga, Tomohide; Yamada, Kazutaka; Duangthisan, Jomsurang; Artchawakom, Taksin

    2016-08-24

    The deraeocorine plant bug genus Fingulus Distant from Indochina is reviewed, diagnosed and discussed. Seven species are currently recognized, including two new species described herein: F. angkorensis and F. rubricatus from Cambodia and Thailand. Behavior and habitat of F. angkorensis are documented, which was observed to be associated with two anthocorids and a thrips in leaf margin curl-galls produced by the thrips on a banyan tree Ficus microcarpa. A checklist including two species of the assumed sister genus Angerianus Distant is provided, with available distributional records; images of two Angerianus species are also shown for the first time.

  17. Outlook of fiber-optic gyroscope

    NASA Astrophysics Data System (ADS)

    Hayakawa, Yoshiaki; Kurokawa, Akihiro

    1991-08-01

    Over the last decade, the research and development of a fiber optic gyroscope (FOG) has made remarkable progress, and it is now recognized that this new technology will take the place of a traditional gyroscope during the 1990s. In fact, the flight test of this FOG was performed on February 22, 1990, aboard an S-520-11 rocket at ISAS's test facilities in Uchinoura, Japan. The flight test was successfully demonstrated. During the mission, the FOG rate sensor worked well and the expected performance of the FOG rate sensor was confirmed. This was the first experience for a rocket use of the FOG. This paper reviews the outlook of FOG during the 1990s based on the present status of FOG R&D.

  18. NASA funding outlook bleak, says Traxler

    NASA Astrophysics Data System (ADS)

    Cole, Stephen

    1991-11-01

    “Given our future budget outlook, if we are going to fund the space station NASA proposes to build as directed by [Congress], we are not going to fund a great deal else in some other programs,” said Bob Traxler (D-Mich.), House appropriations subcommittee chairman, as he addressed the House recently on some of the difficult funding questions Congress will be facing next year.Traxler warned that the funding delays—and near-cancellations—of several NASA science projects in the 1992 budget are likely to occur again next year if “some reality is not brought to this problem soon.” Earlier this year Traxler's subcommittee recommended eliminating all funds for the space station as a way of coping with the tight budget available for NASA and the National Science Foundation. That recommendation was later rejected by the House.

  19. Outlook for advanced concepts in transport aircraft

    NASA Technical Reports Server (NTRS)

    Conner, D. W.

    1980-01-01

    Air transportation demand trends, air transportation system goals, and air transportation system trends well into the 21st century were examined in detail. The outlook is for continued growth in both air passenger travel and air freight movements. The present system, with some improvements, is expected to continue to the turn of the century and to utilize technologically upgraded, derivative versions of today's aircraft, plus possibly some new aircraft for supersonic long haul, short haul, and high density commuter service. Severe constraints of the system, expected by early in the 21st century, should lead to innovations at the airport, away from the airport, and in the air. The innovations are illustrated by descriptions of three candidate systems involving advanced aircraft concepts. Advanced technologies and vehicles expected to impact the airport are illustrated by descriptions of laminar flow control aircraft, very large air freighters and cryogenically fueled transports.

  20. The OrbitOutlook Data Archive

    NASA Astrophysics Data System (ADS)

    Czajkowski, M.; Shilliday, A.; LoFaso, N.; Dipon, A.; Van Brackle, D.

    2016-09-01

    In this paper, we describe and depict the Defense Advanced Research Projects Agency (DARPA)'s OrbitOutlook Data Archive (OODA) architecture. OODA is the infrastructure that DARPA's OrbitOutlook program has developed to integrate diverse data from various academic, commercial, government, and amateur space situational awareness (SSA) telescopes. At the heart of the OODA system is its world model - a distributed data store built to quickly query big data quantities of information spread out across multiple processing nodes and data centers. The world model applies a multi-index approach where each index is a distinct view on the data. This allows for analysts and analytics (algorithms) to access information through queries with a variety of terms that may be of interest to them. Our indices include: a structured global-graph view of knowledge, a keyword search of data content, an object-characteristic range search, and a geospatial-temporal orientation of spatially located data. In addition, the world model applies a federated approach by connecting to existing databases and integrating them into one single interface as a "one-stop shopping place" to access SSA information. In addition to the world model, OODA provides a processing platform for various analysts to explore and analytics to execute upon this data. Analytic algorithms can use OODA to take raw data and build information from it. They can store these products back into the world model, allowing analysts to gain situational awareness with this information. Analysts in turn would help decision makers use this knowledge to address a wide range of SSA problems. OODA is designed to make it easy for software developers who build graphical user interfaces (GUIs) and algorithms to quickly get started with working with this data. This is done through a multi-language software development kit that includes multiple application program interfaces (APIs) and a data model with SSA concepts and terms such as: space

  1. Second program on energy research and technologies

    NASA Technical Reports Server (NTRS)

    1982-01-01

    The second major energy research and development program is described. Renewable and nonrenewable energy resources are presented which include nuclear technology and future energy sources, like fusion. The current status and outlook for future progress are given.

  2. Indochina: The Federation Factor.

    DTIC Science & Technology

    1982-12-01

    alliances unite territorial units to form "communities" or "blocs", or confederations. Other usual features of modern alliances are: 1. They are...Revolution in Modern Vietnam. Boston: Houghton Mifflin Co., 1976. Woodside, Alexander B., Vietnam and the Chinese Model: A Comparative Study of Nguyen and...of an Indo- chinese Federation. While a trend toward greater regional associations has been observed - both historically and during the recent past

  3. Intelligence. Indochina Monographs,

    DTIC Science & Technology

    1982-01-01

    expenditures. As a result, the US picked up the tab for the remaining 90%. The US also provided portable SSB radio transceivers for the internal...34—’"•—*—•-•-•- - --. - -.-.-.-.-.-.-.- - •.- - -»_ .«_-?< their high frequency direction finders (HFDF), did not produce effective results...TRD-23s. There were only 80 such direction finders against 120 authorized, and by late 1974 only 50 were operational. To C replace them would have

  4. Global Liquefied Natural Gas Market: Status and Outlook, The

    EIA Publications

    2003-01-01

    The Global Liquefied Natural Gas Market: Status & Outlook was undertaken to characterize the global liquefied natural gas (LNG) market and to examine recent trends and future prospects in the LNG market.

  5. 1989 Employment Outlook: Career Opportunities for Chemical Professionals.

    ERIC Educational Resources Information Center

    Hileman, Bette

    1988-01-01

    Covers four areas that relate to the 1989 employment outlook for chemistry: the importance of the use of computers in undergraduate chemistry education; current demand for chemical professionals; current salaries; and availability of career planning. (MVL)

  6. The Interplay of Scientific Activity, Worldviews and Value Outlooks

    NASA Astrophysics Data System (ADS)

    Lacey, Hugh

    2009-06-01

    Scientific activity tends to reflect particular worldviews and their associated value outlooks; and scientific results sometimes have implications for worldviews and the presuppositions of value outlooks. Even so, scientific activity per se neither presupposes nor provides sound rational grounds to accept any worldview or value outlook. Moreover, in virtue of reflecting a suitable variety of worldviews and value outlooks, perhaps including some religious ones, science is better able to further its aim. An extended argument is made that, although the materialist worldview has de facto been widely associated with the development of modern science, the scope of scientific inquiry is improperly limited when constraints, derived from materialism, are generally placed upon admissible scientific theories. Some implications for science education are sketched in the conclusion.

  7. [Outlook for 1997 in the global oil and gas industries

    SciTech Connect

    1997-02-01

    This section contains 4 small articles which deal with the global outlook on the following: worldwide drilling (Middle East leads the charge); offshore drilling (US Gulf remains hot); worldwide oil production (Producers meet the challenge); and the Canadian outlook (Canada prepares for another brisk year by Hans Maciej). Tables are provided for the 1997 forecast of drilling outside the US, the 1997 forecast of offshore drilling worldwide, world crude oil/condensate production by country in 1995 and 1996, and Canadian drilling forecasts.

  8. New England electricity supply outlook: Summer 1998 -- and beyond

    SciTech Connect

    1998-07-01

    New England is in the third summer of a protracted electricity supply shortage that began with the shutdown of a substantial quantity of nuclear generating capacity, particularly the 2,630 megawatts (MW) from the three Millstone units located in Connecticut and owned and operated by Northeast Utilities. This report was prepared in response to a request from Senator Christopher Dodd and Senator Joseph Lieberman, both of Connecticut, that the Department of Energy provide an update of its June 1997 report, New England Electricity Supply Outlook, Summer 1997--and Beyond, which examines measures that might be taken to ease the supply shortage, particularly measured to relieve transmission constraints that restrict the import of electricity into Connecticut. In the interval since the 1997 report, three changes have occurred in the region`s overall electric supply context that are particularly significant: the Millstone 3 nuclear unit (1,150 MW) has been put back into service at full capacity; electricity demand is higher, due primarily to regional economic growth. The region`s projected 1998 peak demand is 22,100 MW, 1,531 MW higher than the region`s 1997 peak; and many new additions to the region`s generating capacity have been announced, with projected completion dates varying between 1999 and 2002. If all of the announced projects were completed--which appears unlikely--the total additions would exceed 25,000 MW. A small number of new transmission projects have also been announced.

  9. Rank distributions: A panoramic macroscopic outlook

    NASA Astrophysics Data System (ADS)

    Eliazar, Iddo I.; Cohen, Morrel H.

    2014-01-01

    This paper presents a panoramic macroscopic outlook of rank distributions. We establish a general framework for the analysis of rank distributions, which classifies them into five macroscopic "socioeconomic" states: monarchy, oligarchy-feudalism, criticality, socialism-capitalism, and communism. Oligarchy-feudalism is shown to be characterized by discrete macroscopic rank distributions, and socialism-capitalism is shown to be characterized by continuous macroscopic size distributions. Criticality is a transition state between oligarchy-feudalism and socialism-capitalism, which can manifest allometric scaling with multifractal spectra. Monarchy and communism are extreme forms of oligarchy-feudalism and socialism-capitalism, respectively, in which the intrinsic randomness vanishes. The general framework is applied to three different models of rank distributions—top-down, bottom-up, and global—and unveils each model's macroscopic universality and versatility. The global model yields a macroscopic classification of the generalized Zipf law, an omnipresent form of rank distributions observed across the sciences. An amalgamation of the three models establishes a universal rank-distribution explanation for the macroscopic emergence of a prevalent class of continuous size distributions, ones governed by unimodal densities with both Pareto and inverse-Pareto power-law tails.

  10. Rank distributions: a panoramic macroscopic outlook.

    PubMed

    Eliazar, Iddo I; Cohen, Morrel H

    2014-01-01

    This paper presents a panoramic macroscopic outlook of rank distributions. We establish a general framework for the analysis of rank distributions, which classifies them into five macroscopic "socioeconomic" states: monarchy, oligarchy-feudalism, criticality, socialism-capitalism, and communism. Oligarchy-feudalism is shown to be characterized by discrete macroscopic rank distributions, and socialism-capitalism is shown to be characterized by continuous macroscopic size distributions. Criticality is a transition state between oligarchy-feudalism and socialism-capitalism, which can manifest allometric scaling with multifractal spectra. Monarchy and communism are extreme forms of oligarchy-feudalism and socialism-capitalism, respectively, in which the intrinsic randomness vanishes. The general framework is applied to three different models of rank distributions-top-down, bottom-up, and global-and unveils each model's macroscopic universality and versatility. The global model yields a macroscopic classification of the generalized Zipf law, an omnipresent form of rank distributions observed across the sciences. An amalgamation of the three models establishes a universal rank-distribution explanation for the macroscopic emergence of a prevalent class of continuous size distributions, ones governed by unimodal densities with both Pareto and inverse-Pareto power-law tails.

  11. Vertical Distribution and Columnar Optical Properties of Springtime Biomass-Burning Aerosols over Northern Indochina during the 7-SEAS/BASELInE field campaign

    NASA Astrophysics Data System (ADS)

    Lin, N. H.; Wang, S. H.; Welton, E. J.; Holben, B. N.; Tsay, S. C.; Giles, D. M.; Stewart, S. A.; Janjai, S.; Anh, N. X.; Hsiao, T. C.; Chen, W. N.; Lin, T. H.; Buntoung, S.; Chantara, S.; Wiriya, W.

    2015-12-01

    In this study, the aerosol optical properties and vertical distributions in major biomass-burning emission area of northern Indochina were investigated using ground-based remote sensing (i.e., four Sun-sky radiometers and one lidar) during the Seven South East Asian Studies/Biomass-burning Aerosols & Stratocumulus Environment: Lifecycles & Interactions Experiment conducted during spring 2014. Despite the high spatial variability of the aerosol optical depth (AOD; which at 500 nm ranged from 0.75 to 1.37 depending on the site), the temporal variation of the daily AOD demonstrated a consistent pattern among the observed sites, suggesting the presence of widespread smoke haze over the region. Smoke particles were characterized as small (Ångström exponent at 440-870 nm of 1.72 and fine mode fraction of 0.96), strongly absorbing (single-scattering albedo at 440 nm of 0.88), mixture of black and brown carbon particles (absorption Ångström exponent at 440-870 nm of 1.5) suspended within the planetary boundary layer (PBL). Smoke plumes driven by the PBL dynamics in the mountainous region reached as high as 5 km above sea level; these plumes subsequently spread out by westerly winds over northern Vietnam, southern China, and the neighboring South China Sea. Moreover, the analysis of diurnal variability of aerosol loading and optical properties as well as vertical profile in relation to PBL development, fire intensity, and aerosol mixing showed that various sites exhibited different variability based on meteorological conditions, fuel type, site elevation, and proximity to biomass-burning sources. These local factors influence the aerosol characteristics in the region and distinguish northern Indochina smoke from other biomass-burning regions in the world.

  12. Mid-Neoproterozoic ridge subduction and magmatic evolution in the northeastern margin of the Indochina block: Evidence from geochronology and geochemistry of calc-alkaline plutons

    NASA Astrophysics Data System (ADS)

    Qi, Xuexiang; Santosh, M.; Zhao, Yuhao; Hu, Zhaocuo; Zhang, Chao; Ji, Fengbao; Wei, Cheng

    2016-04-01

    The mid-Neoproterozoic medium- to high-K calc-alkaline magmatic rocks in the northeastern margin of the Indochina block, SW China, provide important insights into the relationship of the Indochina block with the Gondwana supercontinent. Here we report zircon LA-ICP-MS U-Pb data from the early and late stage plutons which yield weighted mean 206Pb/238U ages of 765 Ma and 732-739 Ma suggesting mid-Neoproterozoic emplacement. The zircon εHf(t) values show a range of - 3.2 to + 2.4 (average + 0.1 ± 0.9) with TDMC of 1510 to 1870 Ma for the early plutons, and - 5.4 to + 5.1 (average + 2.1 to - 3.9) with TDMC of 1366 to 1985 Ma for late plutons. Both groups show similar geochemical characteristics including high Mg#, enrichment of LILE and LREE, slight negative Eu anomalies, and strongly negative Nb, Ta and Ti anomalies, with all the samples falling within the continental/island arc field in tectonic discrimination diagrams. These features suggest that the early and late stage magmas were produced by the mixing of mantle-derived magma and crust-derived magma in different proportion within an active continental margin, in subduction-related continental-arc tectonic setting. The linear zoning and roughly parallel distribution of the two generations of intrusions with a hiatus of 20 Ma might suggest an episode of ridge subduction with asthenosphere upwelling through the slab window that generated the second phase of plutons.

  13. Hanford and the tri-cities economy: Review and outlook, March 1989

    SciTech Connect

    Scott, M.J.; Belzer, D.B.; March, S.J.; Beck, D.M.; Schultz, R.W.; Harkreader, S.A.

    1989-03-01

    The economy of the Tri-Cities, Washington area (primarily, Benton and Franklin Counties) is in transition due to major changes in two Department of Energy programs at Hanford---the abrupt ending of the Basalt Waste Isolation Project (BWIP) in December 1987 and the placing of the N Reactor in ''cold standby'' status in February 1988. This report reviews the economic situation in the Tri-Cities during 1988 and presents forecasts for key economic indicators for 1989. This report will be updated about every six months to review the changes in the area economy and forecast the near-term outlook. 6 figs., 33 tabs.

  14. Waste management outlook for mountain regions: Sources and solutions.

    PubMed

    Semernya, Larisa; Ramola, Aditi; Alfthan, Björn; Giacovelli, Claudia

    2017-09-01

    Following the release of the global waste management outlook in 2015, the United Nations Environment Programme (UN Environment), through its International Environmental Technology Centre, is elaborating a series of region-specific and thematic waste management outlooks that provide policy recommendations and solutions based on current practices in developing and developed countries. The Waste Management Outlook for Mountain Regions is the first report in this series. Mountain regions present unique challenges to waste management; while remoteness is often associated with costly and difficult transport of waste, the potential impact of waste pollutants is higher owing to the steep terrain and rivers transporting waste downstream. The Outlook shows that waste management in mountain regions is a cross-sectoral issue of global concern that deserves immediate attention. Noting that there is no 'one solution fits all', there is a need for a more landscape-type specific and regional research on waste management, the enhancement of policy and regulatory frameworks, and increased stakeholder engagement and awareness to achieve sustainable waste management in mountain areas. This short communication provides an overview of the key findings of the Outlook and highlights aspects that need further research. These are grouped per source of waste: Mountain communities, tourism, and mining. Issues such as waste crime, plastic pollution, and the linkages between exposure to natural disasters and waste are also presented.

  15. Review of the UK transport energy outlook: And policy recommendations

    NASA Astrophysics Data System (ADS)

    1981-12-01

    Liquid fuel consumption for transport (excluding international bunkers for ships) in 1979 is analyzed and used to forecast the position at the end of the century. Car population is expected to increase by 6 million to over 20 million, but fuel saving designs mean that fuel consumption increases only slightly. Truck fuel consumption stays the same. Fuel consumption by UK airlines is expected to double. The proportion of a barrel of crude oil which is refined as transport fuel must be increased.

  16. A CBO Study. The Budget and Economic Outlook: An Update

    DTIC Science & Technology

    2006-08-01

    Holtz- Eakin, Ellen Hughes-Cromwick, Lawrence Katz, Allan H. Meltzer , Laurence H. Meyer, William D. Nordhaus, June E. O’Neill, Rudolph G. Penner...www.cbo.gov). Donald B. Marron Acting Director August 2006 ContentsSummary ix1 The Budget Outlook 1The Outlook for 2006 3 Baseline Budget...index will average 2.0 percent during the period, CBO estimates, and CPI-U inflation, 2.2 percent. Un- employment will average 5.0 percent, identical to

  17. The Budget and Economic Outlook: Fiscal Years 2007 to 2016

    DTIC Science & Technology

    2006-01-01

    Cromwick, Lawrence Katz, Catherine L. Mann, Allan H. Meltzer , Laurence H. Meyer, William D. Nordhaus, June E. O’Neill, Rudolph G. Penner, Robert...report appears on CBO’s Web site: www.cbo.gov. Donald B. Marron Acting Director January 2006 ContentsSummary xiii1 The Budget Outlook 1A Review...THE ECONOMIC OUTLOOK 45percent a year through 2016. That rate is similar to the average pace since 1950—3.9 percent—and is almost identical to the

  18. [Thermodynamic outlook and practice of Chinese medicinal nature].

    PubMed

    Xiao, Xiaohe; Wang, Jiabo; Zhao, Yanling; Wang, Yongyan; Xiao, Peigen

    2010-08-01

    Medicinal nature theory of Chinese medicine is the difficult and hot issue in the basic research of Chinese medicine (CM), but has not yet obtained some important breakthrough until now. The cold and heat syndromes is considered as the capital differentiation of CM in clinic; cold and hot is the primary medicinal nature of CM. Treating the cold with heat, the heat with cold is the main therapeutic principle of CM. But, whether the cold and hot of medicinal nature objectively exists? Whether/how to establish a set of objectives and feasible appraisal methodologies? How to apply the theoratical and research findings of medicinal nature in clinical practice? In recent years, a new road for ourselves to carry out a series of explorations and researches on the cold and hot nature of CM from the thermodynamic view has been opened, and the doctrine of "Thermodynamic outlook of Chinese medicinal nature" has been proposed firstly by our research group. Consequently, we have established the research model, "coming from clinic, verifying in experiment and returning to the clinic", on the medicinal nature of CM, and developed a set of appraisal methodologies of the cold and hot nature of Chinese medicine based on biothermokinetics, such as the cold/hot plate differentiating system, microcalorimetry, evidence-based medical analysis for medicinal nature of CM. Based on these methods, a systematical investigation has been done focusing the energy transfer and thermal change in the metabolism progress of organism and the intervention effects of different Chinese medicines on this progress from the experiment to the clinic, in vitro and in vivo. Our studies have essentially elucidated the objectivity of the differences between the cold and hot nature of Chinese medicine as well as the scientific connotation of "treating the cold with heat, the heat with cold", provided a novel and perspective approach for investigating the medicinal nature theory of Chinese medicine, further

  19. Controlled Nuclear Fusion: Status and Outlook

    ERIC Educational Resources Information Center

    Rose, David J.

    1971-01-01

    Presents the history, current concerns and potential developments of nuclear fusion as a major energy source. Controlled fusion research is summarized, technological feasibility is discussed and environmental factors are examined. Relationships of alternative energy sources as well as energy utilization are considered. (JM)

  20. Controlled Nuclear Fusion: Status and Outlook

    ERIC Educational Resources Information Center

    Rose, David J.

    1971-01-01

    Presents the history, current concerns and potential developments of nuclear fusion as a major energy source. Controlled fusion research is summarized, technological feasibility is discussed and environmental factors are examined. Relationships of alternative energy sources as well as energy utilization are considered. (JM)

  1. New marine data from Vietnam Margin limit the amount of extrusion of Indochina during the opening of the South China Sea

    SciTech Connect

    Huchon, P.; Le Pichon, X. ); Rangin, C. ); Thi, P.T.

    1994-07-01

    A total of 9300 km of high resolution, wide coverage multibeam (Simrad EM12) bathymetric data have been acquired offshore Vietnam during the Ponaga cruise of the R/V L'Atalante in May 1993. Gravity and magnetic measurements, 6-channel seismic data, as well as 6 dredges also have been obtained. East of central Vietnam, the margin displays northeast-southwest tectonic structures typical of a passive margin. The depth of the basement of the Nha Trang basin suggests that it could be of oceanic nature, with a 20 to 30 Ma age compatible with the age of the South China Sea oceanic crust located further east. Southeast of South Vietnam, the authors identified the western tip of the fossil axis of the South China Sea. It constitutes a propagating ridge into a highly stretched continental crust, partly intruded by volcanics. East of 110[degrees]30[prime]E, tilted blocks are symmetric with respect to the oceanic axis, whereas west of 110[degrees]30[prime]E they are mostly tilted toward the south, which suggests the occurrence a large listric normal fault associated with a large amount of extension. The normal faults bend progressively to a more northerly direction when approaching the north-south scarp that bounds the Conson basin. This geometry is compatible with a right-lateral motion, and the normal faults associated with the oceanic propagator suggest that the dextral motion is synchronous with at least the last phase of spreading in the South China Sea (23-16 Ma). Since recent offshore oil data have established that the prolongation of the Red River fault within the Gulf of Tonkin was affected by left-lateral motion from the Oligocene to the upper Miocene, the results suggest that the change from left-lateral motion in the Gulf of Tonkin to right-lateral motion along the Vietnam margin occurs because the South China Sea basin opens more rapidly than the extrusion of Indochina. Thus, the total amount of extrusion of Indochina probably does not exceed 100 or 200 km.

  2. Paleomagnetic data from Upper Cretaceous Red Beds, Northwest Vietnam (Song Da Terrane), and Their Bearing on the Extrusion History of Indochina and Deformation Along its Margins

    NASA Astrophysics Data System (ADS)

    Geissman, J. W.; Pho, N.; Burchfiel, B.; Muggleton, S. R.

    2008-12-01

    Northwest Vietnam mainly consists of the Song Da terrane, which is bounded to the east by the NW-oriented Ailao Shan/Red River (ASRR) fault system, interpreted to be the southwest margin of the South China Block, and the NW-oriented Song Ma fault. The northern termination of the Song Da terrane is considered to be where the NE-oriented, right lateral Dien Bien Phu fault intersects the ASRR. Whether the Song Da terrane is part of the extruded Indochina Block, paleomagnetic data from which suggest some 10°+ southward latitudinal displacement, can be evaluated with paleomagnetic data from rocks of the appropriate age. Our paleomagnetic sampling concentrated on the Upper Cretaceous Yen Chau Formation, which unconformably overlies Paleozoic and Triassic sedimentary rocks. The Yen Chau Formation is locally up to about 1300 m thick, and is characterized by medium to thick bedded, coarse to fine-grained sandstones and siltstones, all of which are partially cemented by hematite. Samples were collected from 10 localities using a portable drill, with 6 to 19 sites collected per locality, and 7 to 15 samples collected from each site. This approach allows evaluation of the integrity of the remanence at the locality level, where, presumably, considerable time is recorded in each section. Each locality is a homoclinal road cut exposure, with bedding dips varying from sub-horizontal to moderately overturned. NRM intensities range from about 0.7 mA/m to about 25 mA/m; values which are relatively low in comparison to many red beds. A varied response to alternating field (AF) demagnetization indicates that magnetite carries a considerable (over 50 percent) of the remanence; the finest grained samples of relatively high NRM intensity reveal little response to AF treatment, indicating a dominance by hematite, as also supported by three-component IRM thermal demagnetization. Samples with the highest NRM intensities and the least contribution by magnetite respond favorably to thermal

  3. Polycrystalline silicon material availability and market pricing outlook study for 1980 to 88: January 1983 update

    NASA Technical Reports Server (NTRS)

    Costogue, E.; Pellin, R.

    1983-01-01

    Photovoltaic solar cell arrays which convert solar energy into electrical energy can become a cost effective, alternative energy source provided that an adequate supply of low priced materials and automated fabrication techniques are available. Presently, silicon is the most promising cell material for achieving the near term cost goals of the Photovoltaics Program. Electronic grade silicon is produced primarily for the semiconductor industry with the photovoltaic industry using, in most cases, the production rejects of slightly lower grade material. Therefore, the future availability of adequate supplies of low cost silicon is one of the major concerns of the Photovoltaic Program. The supply outlook for silicon with emphasis on pricing is updated and is based primarily on an industry survey conducted by a JPL consultant. This survey included interviews with polycrystalline silicon manufacturers, a large cross section of silicon users and silicon solar cell manufacturers.

  4. State Outlook: Fiscal and Public Policy Issues Affecting Postsecondary Education

    ERIC Educational Resources Information Center

    American Association of State Colleges and Universities, 2010

    2010-01-01

    This publication provides a compilation of the issues affecting postsecondary education in America. The contents of this issue include: (1) Overview of Economic and Fiscal Policy Dynamics; (2) July 2010 Economic Snapshot; (3) State Economic Conditions and Budget Outlook; (4) State Budget Pressures; (5) State Budget Realignment Strategies; (6)…

  5. The Hispanic Outlook in Higher Education, 2002-2003.

    ERIC Educational Resources Information Center

    Hixson, Adalyn, Ed.

    2003-01-01

    This document consists of all 25 issues of Volume 13 of "The Hispanic Outlook in Higher Education," a biweekly journal that addresses issues in higher education for Hispanic Americans. Each issue contains several feature articles, a "First Impressions" or "Periodically" brief report, "Targeting Higher…

  6. U.S. Industrial Outlook 1973, with Projections to 1980.

    ERIC Educational Resources Information Center

    Department of Commerce, Washington, DC.

    While concentrating on the impact of the economic expansion of 1972, U.S. Industrial Outlook 1973 also reviews developments since 1967 and projects activity levels in major manufacturing and nonmanufacturing industries for 1973 and 1980. More service-producing industries have been added in this edition. Coverage is extended to automobile…

  7. Occupational Outlook Book, 1978-79 Edition. Bulletin No. 1955.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    This handbook is divided into four major sections with the first section serving as a guide to the handbook. This introductory section tells how to use the handbook, where to go for more career information, how employment projections are made, and where tommorrow's jobs will be. The outlook for occupations in section 2 contains 300 occupational…

  8. Employment Outlook, Environmental Scientists, Geologists, Geophysicists, Meteorologists, Oceanographers.

    ERIC Educational Resources Information Center

    1970

    Described is employment in four branches of earth science: geology, geophysics, meteorology, and oceanography. Considered for each employment area is the nature of the work, places of employment, type of training and qualifications for advancement, employment outlook, and earnings and working conditions. The demand for specialists in these four…

  9. Employment Outlook, Environmental Scientists, Geologists, Geophysicists, Meteorologists, Oceanographers.

    ERIC Educational Resources Information Center

    1970

    Described is employment in four branches of earth science: geology, geophysics, meteorology, and oceanography. Considered for each employment area is the nature of the work, places of employment, type of training and qualifications for advancement, employment outlook, and earnings and working conditions. The demand for specialists in these four…

  10. On the Development of Citizenship Education Outlook in China

    ERIC Educational Resources Information Center

    Xiaoman, Zhu; Xiujun, Feng

    2008-01-01

    A source-identifying and comparative study of the development of the outlook on citizenship education in China and the Western countries indicates that there emerges a tendency of similar orientations in terms of relations between citizens and the state and society, between citizens' rights and obligations and between citizenship education and…

  11. Improvement in South African Students' Outlook Due to Music Involvement

    ERIC Educational Resources Information Center

    Roy, Michael M.; Devroop, Karendra; Getz, Laura

    2015-01-01

    In the spring of 2009, we started a concert band programme at a high school in KwaZulu-Natal, South Africa. In the fall of 2011, we returned to the school to measure the impact of participating in a concert band on the students' attitude and outlook. During our initial and return visits, we measured feelings of self-esteem, optimism, positive…

  12. Religious Outlook and Students' Attitudes toward the Environment

    ERIC Educational Resources Information Center

    Ontakharai, Sunanchai; Koul, Ravinder; Neanchaleay, Jariya

    2008-01-01

    This paper reports the results of a survey study on attitudes towards religion and the environment, carried out with 1000 undergraduate students enrolled in two universities in Bangkok and Chiangmai, Thailand. There is a positive relationship between students' religious outlook and their attitudes towards the environment, a finding that underlines…

  13. Improvement in South African Students' Outlook Due to Music Involvement

    ERIC Educational Resources Information Center

    Roy, Michael M.; Devroop, Karendra; Getz, Laura

    2015-01-01

    In the spring of 2009, we started a concert band programme at a high school in KwaZulu-Natal, South Africa. In the fall of 2011, we returned to the school to measure the impact of participating in a concert band on the students' attitude and outlook. During our initial and return visits, we measured feelings of self-esteem, optimism, positive…

  14. State Outlook: Fiscal and Public Policy Issues Affecting Postsecondary Education

    ERIC Educational Resources Information Center

    American Association of State Colleges and Universities, 2010

    2010-01-01

    This publication provides a compilation of the issues affecting postsecondary education in America. The contents of this issue include: (1) Overview of Economic and Fiscal Policy Dynamics; (2) July 2010 Economic Snapshot; (3) State Economic Conditions and Budget Outlook; (4) State Budget Pressures; (5) State Budget Realignment Strategies; (6)…

  15. The 2008-18 Job Outlook in Brief

    ERIC Educational Resources Information Center

    Occupational Outlook Quarterly, 2010

    2010-01-01

    Some occupations will fare better than others over the 2008-18 decade. Although it's impossible to predict the future, one can gain insight into job outlook by analyzing trends in population growth, technological advances, and business practices. This insight is helpful in planning a career. Every 2 years, the U.S. Bureau of Labor Statistics (BLS)…

  16. Outlook for Detecting Gravitational Waves with Pulsars

    NASA Astrophysics Data System (ADS)

    Kohler, Susanna

    2016-04-01

    and conservative assumptions are made for merger rates (blue and red lines, respectively) and environmental conditions (solid and dashed lines, respectively). [Taylor et al. 2016]Taylor and collaborators statistically analyzed the detection probability for each of the projects as a function of their observing time, based on the projects estimated sensitivities and both conservative and optimistic assumptions about merger rates and environmental influences.First the bad news: based on the authors estimates, small arrays which contain only a few pulsars that each have minimal timing noise will not be likely to detect gravitational waves within the next two decades. These arrays are more useful for setting upper limits on the amplitude of the gravitational-wave background.On the other hand, large pulsar timing arrays have far more promising detection probabilities. These include the Parkes Pulsar Timing Array, the European Pulsar Timing Array, andNANOGrav which each targettens ofpulsars,withthe intent toadd more in the future as well as the International Pulsar Timing Array, which combines the efforts of all three of these projects. There is an 80% chance that, within the next decade, these projects will successfully detect the gravitational-wave background created by orbiting supermassive black holes.Based on this study, the outlook for these large arrays remains optimistic even in non-ideal conditions (such as if supermassive-black-hole merger rates are lower than we thought). So, though we may still have to wait a few years, the possibility of probing an otherwise inaccessible range of frequencies continues to make pulsar timing arrays a promising avenue of study for gravitational waves.CitationS. R. Taylor et al 2016 ApJ 819 L6. doi:10.3847/2041-8205/819/1/L6

  17. Outlook for Biomass Ethanol Production and Demand

    EIA Publications

    2000-01-01

    This paper presents a midterm forecast for biomass ethanol production under three different technology cases for the period 2000 to 2020, based on projections developed from the Energy Information Administration's National Energy Modeling System. An overview of cellulose conversion technology and various feedstock options and a brief history of ethanol usage in the United States are also presented.

  18. Windows and daylighting: A brighter outlook

    SciTech Connect

    Not Available

    1994-11-01

    This is an overview of energy efficient window glazing and framing technology. The topics of the report include: windows and energy use, a point of view; a challenging federal opportunity; DOE window research; advanced optical technologies such as spectrally selective glazing, switchable glazing, super windows with low-emissivity coatings and noble gas fills; and performance evaluation and design tools.

  19. Long-Term Nuclear Industry Outlook - 2004

    SciTech Connect

    Reichmuth, Barbara A.; Wood, Thomas W.; Johnson, Wayne L.

    2004-09-30

    The nuclear industry has become increasingly efficient and global in nature, but may now be poised at a crossroads between graceful decline and profound growth as a viable provider of electrical energy. Predicted population and energy-demand growth, an increased interest in global climate change, the desire to reduce the international dependence on oil as an energy source, the potential for hydrogen co-generation using nuclear power reactors, and the improved performance in the nuclear power industry have raised the prospect of a “nuclear renaissance” in which nuclear power would play an increasingly more important role in both domestic and international energy market. This report provides an assessment of the role nuclear-generated power will plan in the global energy future and explores the impact of that role on export controls.

  20. Biomass burning in Indo-China peninsula and its impacts on regional air quality and global climate change-a review.

    PubMed

    Yadav, Ishwar Chandra; Linthoingambi Devi, Ningombam; Li, Jun; Syed, Jabir Hussain; Zhang, Gan; Watanabe, Hirozumi

    2017-08-01

    Although, many biomass burning (BB) emissions products (particulate matter and trace gases) are believed to be trans-boundary pollutants that originates from India and China (the two most populous countries in Asia), the information about BB emission and related contents is limited for Indo-China Peninsula (ICP) region. This motivated us to review this region pertaining to BB emission. The main objective of the review is to document the current status of BB emission in ICP region. In order to highlight the impact of BB on regional air quality and global climate change, the role of BB emission in ICP region is also discussed. Based on the available literature and modeling simulations studies, it is evidenced that ICP is one of the hotspot regional source for aerosols in terms of BB emissions. In addition, regional emissions through BB have significant implications for regional air quality especially in the neighboring countries such as China, Taiwan and India. Our assessment highlight that there is still a general lack of reliable data and research studies addressing BB related issues in context of environmental and human health. There is therefore a critical need to improve the current knowledge base, which should build upon the research experience and further research into these issues is considered vital to help inform future policies/control strategies. Copyright © 2017 Elsevier Ltd. All rights reserved.

  1. Forecast Performance of the New Local Three Month Temperature Outlook

    NASA Astrophysics Data System (ADS)

    Timofeyeva, M. M.; Bair, A.; Hollingshead, A.; Livezey, R. E.; Unger, D.; Hartmann, H.

    2006-12-01

    NOAA's National Weather Service (NWS) introduced a new experimental local temperature outlook, in July 2006. This product, called the Local 3-Month Temperature Outlook (L3MTO), is the first in a series of local climate products planned for release by the NWS over the next 2 to 3 years. The product is available for 1160 locations nationwide and can be accessed via any NWS Weather Forecast Office (WFO) climate website (under the "Climate Prediction" tab, or the NWS Climate website http://www.nws.noaa.gov/climate/l3mto.php ). The L3MTO is an extension of the national 3-month temperature outlook that NOAA's Climate Prediction Center (CPC) issues on the third Thursday of each month (http://www.cpc.ncep.noaa.gov/products/predictions/90day/ ), to a specific site. The L3MTO features the same information as the national 3-month temperature outlook, meaning the outlooks are provided for 3 categories (below, near, and above normal), and for the probability of exceedance. The difference is the L3MTO extracts more spatial detail, includes multiple presentation formats and supportive text for easier interpretation. Forecast performance evaluation is essential to 1) guide the ongoing improvement in forecasting procedures, and 2) to guide users in assessing the potential usability of this product. To accomplish the first purpose, an extensive study was conducted on the overall L3MTO performance that included analysis using Continuous Ranked Probability Skill Scores (CRPSS), modified Heidke Skill Scores, and reliability diagrams. To accomplish the second purpose a forecast evaluation tool (http://fet.hwr.arizona.edu/ForecastEvaluationTool/), developed at the University of Arizona, is available via the L3MTO webpage. This user defined forecast evaluation tool provides multiple verification statistics for both national and local 3-month temperature outlooks. The analysis is available for user defined selection of any combination of 3-month periods and/or years during 1994 to the

  2. The Budget and Economic Outlook: 2017 to 2027

    DTIC Science & Technology

    2017-01-01

    civilian noninstitutionalized population who are at least 16 years old and are either working or seeking work.) The Labor Market The shortfall...between actual and potential employment, CBO’s primary measure of slack in the labor market , was about 1.6 million people at the end of 2016. 3 That...BUDGET AND ECONOMIC OUTLOOK: 2017 TO 2027 JANUARY 2017 7 slack in the labor market dissipates over the next two years, hourly wages are expected to rise

  3. Outlook and Challenges for Chinese Coal

    SciTech Connect

    Aden, Nathaniel T.; Fridley, David G.; Zheng, Nina

    2008-06-20

    China has been, is, and will continue to be a coal-powered economy. The rapid growth of coal demand since 2001 has created deepening strains and bottlenecks that raise questions about supply security. Although China's coal is 'plentiful,' published academic and policy analyses indicate that peak production will likely occur between 2016 and 2029. Given the current economic growth trajectory, domestic production constraints will lead to a coal gap that is not likely to be filled with imports. Urbanization, heavy industry growth, and increasing per-capita consumption are the primary drivers of rising coal usage. In 2006, the power sector, iron and steel, and cement accounted for 71% of coal consumption. Power generation is becoming more efficient, but even extensive roll-out of the highest efficiency units could save only 14% of projected 2025 coal demand. If China follows Japan, steel production would peak by 2015; cement is likely to follow a similar trajectory. A fourth wedge of future coal consumption is likely to come from the burgeoning coal-liquefaction and chemicals industries. New demand from coal-to-liquids and coal-to-chemicals may add 450 million tonnes of coal demand by 2025. Efficient growth among these drivers indicates that China's annual coal demand will reach 4.2 to 4.7 billion tonnes by 2025. Central government support for nuclear and renewable energy has not been able to reduce China's growing dependence on coal for primary energy. Few substitution options exist: offsetting one year of recent coal demand growth would require over 107 billion cubic meters of natural gas, 48 GW of nuclear, or 86 GW of hydropower capacity. While these alternatives will continue to grow, the scale of development using existing technologies will be insufficient to substitute significant coal demand before 2025. The central role of heavy industry in GDP growth and the difficulty of substituting other fuels suggest that coal consumption is inextricably entwined with

  4. Phylogeography of the Mekong mud snake (Enhydris subtaeniata): the biogeographic importance of dynamic river drainages and fluctuating sea levels for semiaquatic taxa in Indochina

    PubMed Central

    Lukoschek, Vimoksalehi; Osterhage, Jennifer L; Karns, Daryl R; Murphy, John C; Voris, Harold K

    2011-01-01

    During the Cenozoic, Southeast Asia was profoundly affected by plate tectonic events, dynamic river systems, fluctuating sea levels, shifting coastlines, and climatic variation, which have influenced the ecological and evolutionary trajectories of the Southeast Asian flora and fauna. We examined the role of these paleogeographic factors on shaping phylogeographic patterns focusing on a species of semiaquatic snake, Enhydris subtaeniata (Serpentes: Homalopsidae) using sequence data from three mitochondrial fragments (cytochrome b, ND4, and ATPase—2785 bp). We sampled E. subtaeniata from seven locations in three river drainage basins that encompassed most of this species’ range. Genetic diversities were typically low within locations but high across locations. Moreover, each location had a unique suite of haplotypes not shared among locations, and pairwise φST values (0.713–0.998) were highly significant between all location pairs. Relationships among phylogroups were well resolved and analysis of molecular variance (AMOVA) revealed strong geographical partitioning of genetic variance among the three river drainage basins surveyed. The genetic differences observed among the populations of E. subtaeniata were likely shaped by the Quaternary landscapes of Indochina and the Sunda Shelf. Historically, the middle and lower Mekong consisted of strongly dissected river valleys separated by low mountain ranges and much of the Sunda Shelf consisted of lowland river valleys that served to connect faunas associated with major regional rivers. It is thus likely that the contemporary genetic patterns observed among populations of E. subtaeniata are the result of their histories in a complex terrain that created abundant opportunities for genetic isolation and divergence yet also provided lowland connections across now drowned river valleys. PMID:22393504

  5. Phylogeography of the Mekong mud snake (Enhydris subtaeniata): the biogeographic importance of dynamic river drainages and fluctuating sea levels for semiaquatic taxa in Indochina.

    PubMed

    Lukoschek, Vimoksalehi; Osterhage, Jennifer L; Karns, Daryl R; Murphy, John C; Voris, Harold K

    2011-11-01

    During the Cenozoic, Southeast Asia was profoundly affected by plate tectonic events, dynamic river systems, fluctuating sea levels, shifting coastlines, and climatic variation, which have influenced the ecological and evolutionary trajectories of the Southeast Asian flora and fauna. We examined the role of these paleogeographic factors on shaping phylogeographic patterns focusing on a species of semiaquatic snake, Enhydris subtaeniata (Serpentes: Homalopsidae) using sequence data from three mitochondrial fragments (cytochrome b, ND4, and ATPase-2785 bp). We sampled E. subtaeniata from seven locations in three river drainage basins that encompassed most of this species' range. Genetic diversities were typically low within locations but high across locations. Moreover, each location had a unique suite of haplotypes not shared among locations, and pairwise φ(ST) values (0.713-0.998) were highly significant between all location pairs. Relationships among phylogroups were well resolved and analysis of molecular variance (AMOVA) revealed strong geographical partitioning of genetic variance among the three river drainage basins surveyed. The genetic differences observed among the populations of E. subtaeniata were likely shaped by the Quaternary landscapes of Indochina and the Sunda Shelf. Historically, the middle and lower Mekong consisted of strongly dissected river valleys separated by low mountain ranges and much of the Sunda Shelf consisted of lowland river valleys that served to connect faunas associated with major regional rivers. It is thus likely that the contemporary genetic patterns observed among populations of E. subtaeniata are the result of their histories in a complex terrain that created abundant opportunities for genetic isolation and divergence yet also provided lowland connections across now drowned river valleys.

  6. Triassic tectonics of the Ailaoshan Belt (SW China): Early Triassic collision between the South China and Indochina Blocks, and Middle Triassic intracontinental shearing

    NASA Astrophysics Data System (ADS)

    Faure, Michel; Lin, Wei; Chu, Yang; Lepvrier, Claude

    2016-06-01

    In SE Yunnan, the Ailaoshan Belt has been extensively studied for the ductile shearing coeval with the left-lateral Cenozoic activity of the Red River fault. However, the Late Triassic unconformity of the continental red beds upon metamorphic and ductilely deformed rocks demonstrates that the Ailaoshan Belt was already built up by Early Mesozoic tectonics. From West to East, the belt is subdivided into Western, Central, Eastern Ailaoshan, and Jinping zones. The Western Ailaoshan and Central Ailaoshan zones correspond to a Carboniferous-Permian magmatic arc, and an ophiolitic mélange, respectively. The Eastern Ailaoshan, and the Jinping zones consist of deformed Proterozoic basement and Paleozoic to Early Triassic sedimentary cover series both belonging to the South China Block. This litho-tectonic zonation indicates that the Ailaoshan Belt developed through a SW-directed subduction followed by the collision between Indochina and South China blocks. Crustal thickening triggered per-aluminous magmatism dated at ca 247-240 Ma. Field and microscope-scale top-to-the-NE ductile shearing observed only in the pre-Late Triassic formations, but never in Late Triassic or younger formations, complies with this geodynamic polarity. Furthermore, the late collisional two-mica granitoids and felsic per-aluminous volcanites record a ductile deformation that argues for a continuing crustal shearing deformation after the Early Triassic collision up to the Middle Triassic. Therefore, a two-stage tectonic evolution accounts well for the documented structural and magmatic features. The Triassic architecture of the Ailaoshan Belt, and its geodynamic evolution, correlate well to the South and North with the North Vietnam orogens and the Jinshajiang Belt, respectively.

  7. 78 FR 73589 - Energy Conservation Program: Energy Conservation Standards for Commercial and Industrial Electric...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-06

    ... information about the capabilities available to webinar participants. DOE will accept comments, data, and..., Annual Energy Outlook (AEO) 2013 data. The estimated cumulative net present value (NPV) of total...

  8. Advanced textile structural composites -- status and outlook

    SciTech Connect

    Arendts, F.J.; Drechsler, K.; Brandt, J.

    1993-12-31

    Composites with 3D woven, braided or knitted fiber reinforcement offer a high potential for the cost-effective manufacturing of structures featuring an interesting mechanical performance, for example with regard to damage tolerance or energy absorption capability. In this paper, the properties of various textile structural composites with regard to stiffness, strength, damage tolerance, energy absorption capability as well as the respective manufacturing processes (RTM or thermoplastic hybrid-yarn technique) are presented in comparison to conventional ud tape based composites. The influence of the fiber architecture on the mechanical performance (tensile stiffness and strength, compression strength, interlaminar shear strength, compression strength after impact, fracture mechanical properties, through-penetration resistance) of monolithic and composite sandwich structures has been evaluated in an experimental study. It has been shown that composites involving new 3D weavings with minimum fiber crimp can compete with tape-based laminates as far as stiffness and strength are concerned. Using knittings makes it possible to manufacture composites having superior through-penetration resistance. The specific feature of the 3D braiding process is the ability to produce complex shaped structures having a high degree of freedom with regard to fiber geometry. Finally, the application of various textile structural composites will be presented on the basis of three demonstrator components (automotive engine mount, aircraft leading edge and motor cycle helmet), and the potential for further developments will be discussed.

  9. Pacific Northwest geothermal - Review and outlook

    NASA Astrophysics Data System (ADS)

    Youngquist, W.

    1980-11-01

    Activities associated with geothermal exploration and development in the states of Idaho, Oregon, and Washington are reviewed. A geothermal electric plant on the Raft River is almost operational. Tests for space heating projects at Rexburg and in the City of Boise continue. The State of Oregon conducts its regional temperature gradient drilling program, and a number of shallow wells were drilled in 1979 and 1980. Deep well drilling (projected to 5,000 to 7,000 ft.) is pursued at Mount Hood. The eruption of Mount St. Helens has increased interest in the geothermal resources in Washington. A study of the warm and hot water potential on the northwest flank of Mount Ranier is negotiated. Possible space heating sources in 22 cities, towns, and hamlets in the Columbia Basin have been identified. Deleterious environmental impact on the forest regions of the Pacific Northwest is one reason for the Federal leasing problems. The electric power situation will be critical in the Northwest in 1983, as no additional power will probably be available to utilities from the Bonneville Power Administration. Indigenous U.S. energy sources can be developed and exploration activity can be increased if federal lease processing is greatly expedited.

  10. Global drought outlook by means of seasonal forecasts

    NASA Astrophysics Data System (ADS)

    Ziese, Markus; Fröhlich, Kristina; Rustemeier, Elke; Becker, Andreas

    2017-04-01

    Droughts are naturally occurring phenomena which are caused by a shortage of available water due to lower than normal precipitation and/or above normal evaporation. Depending on the length of the droughts, several sectors are affected starting with agriculture, then river and ground water levels and finally socio-economic losses at the long end of the spectrum of drought persistence. Droughts are extreme events that affect much larger areas and last much longer than floods, but are less geared towards media than floods being more short-scale in persistence and impacts. Finally the slow onset of droughts make the detection and early warning of their beginning difficult and time is lost for preparatory measures. Drought indices are developed to detect and classify droughts based on (meteorological) observations and possible additional information tailored to specific user needs, e.g. in agriculture, hydrology and other sectors. Not all drought indices can be utilized for global applications as not all input parameters are available at this scale. Therefore the Global Precipitation Climatology Centre (GPCC) developed a drought index as combination of the Standardized Drought Index (SPI) and the Standardized Precipitation Evapotranspiration Index (SPEI), the GPCC-DI. The GPCC-DI is applied to drought monitoring and retrospective analyses on a global scale. As the Deutscher Wetterdienst (DWD) operates a seasonal forecast system in cooperation with Max-Planck-Institute for Meteorology Hamburg and University of Hamburg, these data are also used for an outlook of drought conditions by means of the GPCC-DI. The reliability of seasonal precipitation forecasts is limited, so the drought outlook is available only for forecast months two to four. Based on the GPCC-DI, DWD provides a retrospective analysis, near-real-time monitoring and outlook of drought conditions on a global scale and regular basis.

  11. 43. GARRET, SOUTHEAST CORNER. Note the outlookers for the gable ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    43. GARRET, SOUTHEAST CORNER. Note the outlookers for the gable cornice and one of the four 1852 ventilating system plenums. The horizontal air duct to the right carried the exhaust air to the vertical flue. Not in view but just above the second floor ceiling louver were damper doors. The damper doors in the southwest and northwest corner plenums were batten doors with HL hand wrought hinges plus wrought nails. This hardware could have been reused from the 1755 youth gallery doors. - Twelfth Street Meeting House, 20 South Twelfth Street, Philadelphia, Philadelphia County, PA

  12. Power Line Communication (PLC) in Space - Current Status and Outlook

    NASA Astrophysics Data System (ADS)

    Wolf, J.

    2012-05-01

    The Power Line Communication (PLC) technology as known from various terrestrial applications, e.g. in building automation, in the automotive sector and on aircraft, appears to be a promising technology for the use on spacecraft. Starting from a critical overview on existing terrestrial PLC applications with their pros and cons, the paper gives a motivation for the introduction of the PLC technology on spacecraft, discusses the potential areas where it can be applied and is highlighting the potential problem areas. A short overview of on-going ESA PLC activities is provided and an outlook is given.

  13. EDITORIAL: Enhance your outlook with Compound Semiconductor

    NASA Astrophysics Data System (ADS)

    Bedrock, Claire

    2007-12-01

    Arthur Cornfeld from solar cell producer Emcore and Mark Wanlass from the National Renewable Energy Laboratory. Conventional triple junction solar cells are already deployed for powering satellites and they are starting to win sales for terrestrial power generation. Further improvements to solar efficiency could drive further growth in both of these markets, and one of the most promising designs is the inverted triple junction. The authors describe the details of this approach, which involves growth of lattice-matched GaInP and GaAs, followed by an InGaAs cell. The germanium substrate is then removed to leave a lightweight device capable of delivering more than 30% efficiency in space and almost 40% under high concentration. • Light-emitting diodes hit the centenary milestone by Fred Schubert and Jong Kyu Kim from Rensselaer Polytechnic Institute. Accidents are not always a bad thing. They can also be the moment of discovery, as was the case for Henry Joseph Round who observed the first light emission from a semiconductor diode. Round reported this work in 1907, but it is unlikely that he could foresee the impact that the LED would have over the next century. In this article, the authors trace the evolution of the device, including the development of new materials for red, green, blue and ultimately white emission, and suggest where the next 10 years might take us. Visit compoundsemiconductor.net to read these articles and many others like them.

  14. Materials for future energy systems

    SciTech Connect

    Not Available

    1984-01-01

    This book presents the papers given at a conference on materials testing. Topics considered at the conference included a national perspective on current and national energy outlook, new developments in oil and gas, nuclear fission energy, reactor technology, conventional and advanced systems for fossil fuel combustion, fast reactor technologies, coal gasification, coal liquefaction, trends in fusion energy, energy savings in transportation, advances in solid state materials, energy savings in the industrial sector, and trends in solar energy.

  15. Late Triassic paleomagnetic result from the Baoshan Terrane, West Yunnan of China: Implication for orientation of the East Paleotethys suture zone and timing of the Sibumasu-Indochina collision

    NASA Astrophysics Data System (ADS)

    Zhao, Jie; Huang, Baochun; Yan, Yonggang; Zhang, Donghai

    2015-11-01

    In order to better understand the paleogeographic position of the Baoshan Terrane in the northernmost part of the Sibumasu Block during formation of the Pangea supercontinent, a paleomagnetic study has been conducted on Late Triassic basaltic lavas from the southern part of the Baoshan Terrane in the West Yunnan region of Southwest China. Following detailed rock magnetic investigations and progressive thermal demagnetization, stable characteristic remanent magnetizations (ChRMs) were successfully isolated from Late Triassic Niuhetang lava flows. The ChRMs are of dual polarity and pass fold and reversal tests with magnetic carriers dominated by magnetite and subordinate oxidation-induced hematite; we thus interpret them as a primary remanence. This new paleomagnetic result indicates that the Baoshan Terrane was located at low paleolatitudes of ∼15°N in the Northern Hemisphere during Late Triassic times. Together with available paleomagnetic data from the Baoshan Terrane and surrounding areas, a wider paleomagnetic comparison supports the view that the East Paleotethys Ocean separated the Sibumasu and Indochina blocks and closed no later than Late Triassic times. We argue that the currently approximately north-to-south directed Changning-Menglian suture zone is very likely to have been oriented nearly east-to-west at the time of the Sibumasu-Indochina collision.

  16. Outlooks for Wind Power in the United States: Drivers and Trends under a 2016 Policy Environment

    SciTech Connect

    Mai, Trieu; Lantz, Eric; Ho, Jonathan; Stehly, Tyler; Heimiller, Donna

    2016-12-01

    Over the past decade, wind power has become one of the fastest growing electricity generation sources in the United States. Despite this growth, the U.S. wind industry continues to experience year-to-year fluctuations across the manufacturing and supply chain as a result of dynamic market conditions and changing policy landscapes. Moreover, with advancing wind technologies, ever-changing fossil fuel prices, and evolving energy policies, the long-term future for wind power is highly uncertain. In this report, we present multiple outlooks for wind power in the United States, to explore the possibilities of future wind deployment. The future wind power outlooks presented rely on high-resolution wind resource data and advanced electric sector modeling capabilities to evaluate an array of potential scenarios of the U.S. electricity system. Scenario analysis is used to explore drivers, trends, and implications for wind power deployment over multiple periods through 2050. Specifically, we model 16 scenarios of wind deployment in the contiguous United States. These scenarios span a wide range of wind technology costs, natural gas prices, and future transmission expansion. We identify conditions with more consistent wind deployment after the production tax credit expires as well as drivers for more robust wind growth in the long run. Conversely, we highlight challenges to future wind deployment. We find that the degree to which wind technology costs decline can play an important role in future wind deployment, electric sector CO2 emissions, and lowering allowance prices for the Clean Power Plan.

  17. 40 CFR 80.1449 - What are the Production Outlook Report requirements?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... existing facilities or construction of new facilities. (iii) Feedstocks and production processes to be used... 40 Protection of Environment 17 2014-07-01 2014-07-01 false What are the Production Outlook Report... Production Outlook Report requirements? (a) By June 1 of each year (September 1 for the report due in 2010...

  18. 40 CFR 80.1449 - What are the Production Outlook Report requirements?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... existing facilities or construction of new facilities. (iii) Feedstocks and production processes to be used... 40 Protection of Environment 17 2012-07-01 2012-07-01 false What are the Production Outlook Report... Production Outlook Report requirements? (a) By June 1 of each year (September 1 for the report due in 2010...

  19. 40 CFR 80.1449 - What are the Production Outlook Report requirements?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... existing facilities or construction of new facilities. (iii) Feedstocks and production processes to be used... 40 Protection of Environment 17 2013-07-01 2013-07-01 false What are the Production Outlook Report... Production Outlook Report requirements? (a) By June 1 of each year (September 1 for the report due in 2010...

  20. 40 CFR 80.1449 - What are the Production Outlook Report requirements?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... and production processes to be used at each production facility. (iv) Changes to the facility that... 40 Protection of Environment 16 2011-07-01 2011-07-01 false What are the Production Outlook Report... Production Outlook Report requirements? (a) A registered renewable fuel producer or importer, for each of...

  1. NEMS - National Energy Modeling System: An Overview

    EIA Publications

    2009-01-01

    The National Energy Modeling System: An Overview 2009 a summary description of NEMS and each of its components. NEMS is a computer-based, energy-economy modeling system of energy markets for the midterm period through 2030. The NEMS is used to produce the Annual Energy Outlook.

  2. NEMS - National Energy Modeling System: An Overview

    EIA Publications

    2009-01-01

    The National Energy Modeling System: An Overview 2009 a summary description of NEMS and each of its components. NEMS is a computer-based, energy-economy modeling system of energy markets for the midterm period through 2030. The NEMS is used to produce the Annual Energy Outlook.

  3. Towards a Multi-Model Subseasonal Excessive Heat Outlook System

    NASA Astrophysics Data System (ADS)

    Vintzileos, A.

    2015-12-01

    We developed an experimental realtime subseasonal excessive heat outlook and monitoring system (SEHOMS) based on the detection of heat events in dynamical forecasts and reanalyses. Our definition of a heat event takes into account both the challenges of subseasonal forecasting and the effects of heat stress on human physiology e.g., the dependence of heat impacts on duration, geographical location and timing of the heat event. The prototype outlook system focuses on forecast lead time week-2 and uses the Global Ensemble Forecast System (GEFS) reforecast conducted at ESRL and the NCEP-GEFS operational realtime ensemble forecasts. The prototype monitoring system, on which we base forecast verification, provides a dual output. The first product uses the NCAR/NCEP reanalysis; the second monitoring product is based on the day-1 forecast from the GEFS reforecast and from the operational GEFS realtime forecast. In this presentation we first show results from the prototype forecasting and monitoring system. We then compare these results with forecasts from the SEHOMS in which we gradually add reforecasts obtained from the S2S database (NCEP - Climate forecast System and ECMWF models). Finally we discuss the possibility of expanding the SEHOMS to week-3 and week-4 based on results from the CFS, ECMWF model, and the North American Multi-Model Ensemble system (NMME).

  4. Indochina Refugees: Families in Turmoil.

    ERIC Educational Resources Information Center

    Okura, K. Patrick

    Many Indochinese refugees in the United States suffer from serious social adjustment problems. These adjustment problems appear to reflect the stress of adapting to American life rather than chronic dysfunction. Particular groups of Indochinese who appear to experience social adjustment problems that are more severe in terms of intensity,…

  5. Indochina Refugees: Families in Turmoil.

    ERIC Educational Resources Information Center

    Okura, K. Patrick

    Many Indochinese refugees in the United States suffer from serious social adjustment problems. These adjustment problems appear to reflect the stress of adapting to American life rather than chronic dysfunction. Particular groups of Indochinese who appear to experience social adjustment problems that are more severe in terms of intensity,…

  6. Rice crop growth and outlook monitoring using SAR in Asia

    NASA Astrophysics Data System (ADS)

    Hamamoto, K.; Sobue, S.; Oyoshi, K.; Ikehata, Y.

    2016-12-01

    The Asia-RiCE initiative (http://www.asia-rice.org) has been organized to enhance rice production estimates through the use of Earth observation satellites data, and seeks to ensure that Asian rice crops are appropriately represented within GEO Global Agriculture Monitoring (GEO-GLAM) to support FAO Agriculture Market Information System (FAO-AMIS). Asia-RiCE is composed of national teams that are actively contributing to the Crop Monitor for AMIS and developing technical demonstrations of rice crop monitoring activities using both Synthetic Aperture Radar (SAR) data (Radarsat-2 from 2013; Sentinel-1 and ALOS-2 from 2015; TerraSAR-X, Cosmo-SkyMed, RISAT, and others) and optical imagery (such as from MODIS, SPOT-5, Landsat, and Sentinel-2) for 100x100km Technical Demonstration Sites (TDS) as a phase 1 (2013-2015) in Asia. with satellite -based cultivated area and growing stage map. The Asia-RiCE teams are also developing satellite-based agro-met information for rice crop outlook, crop calendars and damage assessment in cooperation with ASEAN food security information system (AFSIS) for selected countries (currently Indonesia, Thailand, Vietnam, Philippine, and Japan; http://www.afsisnc.org/blog), using JAXA's Satellite-based MonItoring Network system as a contribution to the FAO AMIS outlook (JASMIN) with University of Tokyo (http://suzaku.eorc.jaxa.jp/cgi-bin/gcomw/jasm/jasm_top.cgi). Because of continous El Nino in South East Asia, there are less precipitation and rain fall pattern change in South East Asia, crop pattern has been changed and production may be decreased, especially for dry season crop. JAXA provides drought index (KBDI) and accumulated precipitation of Tak province, Thailand where main reservior is located, to AFSIS and national experts to assess rice crop outlook and NDVI time seriese to Ang Tong province where is main rice production area in downstream area of that reservior.From 2016 as a phase 2, Asia-RiCE initiative deploy up-scaling activity

  7. A review of the paleomagnetic data from Cretaceous to lower Tertiary rocks from Vietnam, Indochina and South China, and their implications for Cenozoic tectonism in Vietnam and adjacent areas

    NASA Astrophysics Data System (ADS)

    Cung, Thu'ọ'ng Chí; Geissman, John W.

    2013-09-01

    Available paleomagnetic data from rock formations of Cretaceous age from Vietnam, Indochina and South China are compiled and reviewed in the context of their tectonic importance in a common reference frame with respect to Eurasia's coeval paleopoles. Key factors that play an important role in determining the reliability of a paleomagnetic result for utilization in tectonic studies have been taken into consideration and include the absence of evidence of remagnetization, which is a feature common to many rocks in this region. Overall, the Cretaceous paleomagnetic data from the South China Block show that the present geographic position of the South China Block has been relatively stable with respect to Eurasia since the mid-Cretaceous and that the paleomagnetically detected motion of a coherent lithospheric block must be based on the representative data obtained from different specific localities across the block in order to separate more localized, smaller scale deformation from true lithosphere scale motion (translation and/or rotation) of a tectonic block. Cretaceous to early Tertiary paleomagnetic data from the Indochina-Shan Thai Block reveal complex patterns of intra-plate deformation in response to the India-Eurasia collision. Paleomagnetically detected motions from the margins of tectonic blocks are interpreted to mainly reflect displacement of upper crustal blocks due to folding and faulting processes. Rigid, lithosphere scale block rotation is not necessarily supported by the paleomagnetic data. The paleomagnetic results from areas east and south of the Red River fault system suggest that this major transcurrent fault system has had a complicated slip history through much of the Cenozoic and that it does not demarcate completely non-rotated and significantly rotated parts of the crust in this area. However, most paleomagnetic results from areas east and south of the Red River fault system at the latitude of Yunnan Province are consistent with a very modest

  8. LCG Persistency Framework (CORAL, COOL, POOL): Status and Outlook

    SciTech Connect

    Valassi, A.; Clemencic, M.; Dykstra, D.; Frank, M.; Front, D.; Govi, G.; Kalkhof, A.; Loth, A.; Nowak, M.; Pokorski, W.; Salnikov, A.; Schmidt, S.A.; Trentadue, R.; Wache, M.; Xie, Z.; /Princeton U.

    2012-04-19

    The Persistency Framework consists of three software packages (CORAL, COOL and POOL) addressing the data access requirements of the LHC experiments in different areas. It is the result of the collaboration between the CERN IT Department and the three experiments (ATLAS, CMS and LHCb) that use this software to access their data. POOL is a hybrid technology store for C++ objects, metadata catalogs and collections. CORAL is a relational database abstraction layer with an SQL-free API. COOL provides specific software tools and components for the handling of conditions data. This paper reports on the status and outlook of the project and reviews in detail the usage of each package in the three experiments.

  9. U.S. gas outlook: A better year ahead

    SciTech Connect

    Parent, L.

    1996-02-01

    Considering the mixed bag of factors affecting the US gas industry--restructuring, better prices, hopefully better margins, higher production, better drilling in some locations and some iffy stuff in the regulatory scene--the overall analysis is for a generally better year. After an extended period of low prices, the recent price surge is a welcome change. While the price roller coaster will probably continue, there should be, on the average, a $0.15--0.20 per Mcf improvement over 1995. Gas prices and the futures market are discussed further in the paper. Other conclusions developed in this article to support a basically optimistic outlook overview include: supply/demand; gas well drilling; entrance of electric power; integrated seamless pipeline networks; capacity turnback; and Canada/Mexico factors.

  10. STS operations planning - Current status and outlook for the future

    NASA Technical Reports Server (NTRS)

    Lee, C. M.

    1981-01-01

    Consideration is given to the status of Space Shuttle operations planning and outlook for the period 1982-94, with some speculations on Shuttle-related space operations early in the next century. Attention is given to the evolution of Shuttle payload capabilities over the next five years. The following list of near-earth environment factors to be exploited by the Space Shuttle is given: (1) easy control of gravity; (2) absence of atmosphere; (3) a comprehensive view of the earth's surface and atmosphere; (4) isolation of hazardous processes from earth biosphere; (5) freely available light, heat and photovoltaic power; (6) an infinite natural reservoir for the disposal of radioactive waste products; and (7) a super-cold heat sink.

  11. Contemporary management of prosthetic valve endocarditis: principals and future outlook.

    PubMed

    O'Connor, Cormac T; Kiernan, Thomas J

    2015-05-01

    Infective endocarditis involving prosthetic valves accounts for 20% of all endocarditis cases. Rising in prevalence due to increasing placement of valvular prostheses, prosthetic valve endocarditis (PVE) is more difficult to diagnose by conventional methods, associated with more invasive infection and increased mortality. This report explores the existing literature in identifying a direct approach to the management of PVE; such as adjuncts to establishing a diagnosis (for instance positron emission tomography/computed tomography and radiolabeled leukocyte scintigraphy), the trends in specific pathogens associated with PVE and the recommended antimicrobials for each. The patterns of disease requiring surgical intervention are also highlighted and explored. In addition, a 5-year outlook offers consolidated knowledge on epidemiological trends of both culprit organisms and population subgroups suffering (and projected to suffer) from PVE.

  12. Death Attitudes and Changes in Existential Outlook in Parents of Vulnerable Newborns.

    PubMed

    Barr, Peter

    2015-01-01

    This study is an Actor-Partner Interdependence Model analysis of the relation of death attitudes with changes in outlook in 59 parent couples of neonatal intensive care newborns. Death attitudes effects with changes in outlook were mostly intrapersonal and they mainly occurred in fathers, though between gender differences were not usually significant. Death avoidance and neutral death acquiescence were positive predictors of positive changes in outlook, and fear of death and neutral death acquiescence were respective positive and inverse predictors of negative changes. Multidimensional measures of death attitudes and personal change should be used when studying these domains of psychological functioning.

  13. Proceedings of the conference on alternative energy sources for Texas

    SciTech Connect

    Rothman, I.N.

    1981-01-01

    Four primary areas of study for alternative energy sources for Texas are considered. These are: energy demand supply and economics; prospects for energy resources (oil, lignite, coal, nuclear, goethermal and solar) and conservation; financial and technical constraints; and future planning. The following papers are presented: US energy outlook to 1990; energy supply and demand projections; comparative economics of solar energy in the generation of big power; gas present and future prospects; prospects for enhanced recovery of oil in Texas; the outlook for coal in USA; implementation of nuclear power in Texas; future outlook - geopressured-geothermal energy for Texas; future prospects for conservation and solar energy; financing and money supply constraints; technical constraints to energy supply increase; planning for the future - the crisis that drones on. Two papers have been abstracted separately.

  14. World Energy Projection System Plus: An Overview

    EIA Publications

    2016-01-01

    This report contains a summary description of the methodology and scope of WEPS and each of its component models. WEPS is a computer-based, energy modeling system of long-term international energy markets for the period through 2035. The system was used to produce the International Energy Outlook 2011.

  15. World Energy Projection System Plus: An Overview

    EIA Publications

    2016-01-01

    This report contains a summary description of the methodology and scope of WEPS and each of its component models. WEPS is a computer-based, energy modeling system of long-term international energy markets for the period through 2035. The system was used to produce the International Energy Outlook 2011.

  16. 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…

  17. 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…

  18. X-ray Polarimetry: From the Early Days to an Outlook for the Future

    NASA Technical Reports Server (NTRS)

    Weisskopf, Martin C.

    2014-01-01

    We present a historical (and personal) overview beginning with the pioneering contributions of Professor R. Novick and the team at the Columbia Astrophysics Laboratory. We will end with our (biased) outlook for the future.

  19. The effect of proximity to hurricanes Katrina and Rita on subsequent hurricane outlook and optimistic bias.

    PubMed

    Trumbo, Craig; Lueck, Michelle; Marlatt, Holly; Peek, Lori

    2011-12-01

    This study evaluated how individuals living on the Gulf Coast perceived hurricane risk after Hurricanes Katrina and Rita. It was hypothesized that hurricane outlook and optimistic bias for hurricane risk would be associated positively with distance from the Katrina-Rita landfall (more optimism at greater distance), controlling for historically based hurricane risk and county population density, demographics, individual hurricane experience, and dispositional optimism. Data were collected in January 2006 through a mail survey sent to 1,375 households in 41 counties on the coast (n = 824, 60% response). The analysis used hierarchal regression to test hypotheses. Hurricane history and population density had no effect on outlook; individuals who were male, older, and with higher household incomes were associated with lower risk perception; individual hurricane experience and personal impacts from Katrina and Rita predicted greater risk perception; greater dispositional optimism predicted more optimistic outlook; distance had a small effect but predicted less optimistic outlook at greater distance (model R(2) = 0.21). The model for optimistic bias had fewer effects: age and community tenure were significant; dispositional optimism had a positive effect on optimistic bias; distance variables were not significant (model R(2) = 0.05). The study shows that an existing measure of hurricane outlook has utility, hurricane outlook appears to be a unique concept from hurricane optimistic bias, and proximity has at most small effects. Future extension of this research will include improved conceptualization and measurement of hurricane risk perception and will bring to focus several concepts involving risk communication.

  20. Estimating the Exceedance Probability of the Reservoir Inflow Based on the Long-Term Weather Outlooks

    NASA Astrophysics Data System (ADS)

    Huang, Q. Z.; Hsu, S. Y.; Li, M. H.

    2016-12-01

    The long-term streamflow prediction is important not only to estimate water-storage of a reservoir but also to the surface water intakes, which supply people's livelihood, agriculture, and industry. Climatology forecasts of streamflow have been traditionally used for calculating the exceedance probability curve of streamflow and water resource management. In this study, we proposed a stochastic approach to predict the exceedance probability curve of long-term streamflow with the seasonal weather outlook from Central Weather Bureau (CWB), Taiwan. The approach incorporates a statistical downscale weather generator and a catchment-scale hydrological model to convert the monthly outlook into daily rainfall and temperature series and to simulate the streamflow based on the outlook information. Moreover, we applied Bayes' theorem to derive a method for calculating the exceedance probability curve of the reservoir inflow based on the seasonal weather outlook and its imperfection. The results show that our approach can give the exceedance probability curves reflecting the three-month weather outlook and its accuracy. We also show how the improvement of the weather outlook affects the predicted exceedance probability curves of the streamflow. Our approach should be useful for the seasonal planning and management of water resource and their risk assessment.

  1. The 2006-2011 world outlook for coal mining

    SciTech Connect

    Park, P.M.

    2006-10-15

    This study covers the world outlook for coal mining across more than 200 countries. For each year reported, estimates are given for the latent demand, or potential industry earnings (P.I.E.), for the country in question (in millions of U.S. dollars), the percent share the country is of the region and of the globe. These comparative benchmarks allow the reader to quickly gauge a country against others. Using econometric models which project fundamental economic dynamics within each country and across countries, latent demand estimates are created. This report does not discuss the specific players in the market serving the latent demand, nor specific details at the product level. The study, therefore, is strategic in nature, taking an aggregate and long-run view, irrespective of the players or products involved. This study does not report actual sales data. This study gives, however, estimates for the worldwide latent demand, or the P.I.E., for coal mining. It also shows how the P.I.E. is divided across the world's regional and national markets. For each country, estimates are given of how the P.I.E. grows over time (positive or negative growth).

  2. Therapeutic potential and outlook of alternative medicine for osteoporosis.

    PubMed

    Wang, Tao; Liu, Qian; Tjhioe, William; Zhao, Jinmin; Lu, Aiping; Zhang, Ge; Tan, Renxiang; Zhou, Mengyu; Xu, Jiake; Feng, Haotian

    2017-03-21

    Osteoporosis, a bone disease resulting in loss of bone density and microstructure quality, is often associated with fragility fractures, and the latter imposes a great burden on the patient and society. Although there are several different treatments available for osteoporosis such as hormone replacement therapy, bisphosphonates, Denosumab, and parathyroid hormone some concern has been raised regarding the inherent side effects of their long term use. It would be of great relevance to search for alternative natural compounds, which could complementarily overcome the limitations of the currently available therapy. Herein, we review current literature on natural compounds that might have therapeutic values for osteoporosis. Search terms included bone resorption, bone density, osteoporosis, postmenopausal, osteoporosis or bone density conservation agents, and any of the terms related to traditional, herbal, natural therapy, natural health, diet, or phytoestrogens. All the compounds and herbs included in the review are naturally bioactive or are used in folk herbal medicine and have been reported to be capable of attenuating osteopenia or osteoporosis in vivo or in vitro, through various mechanisms - estrogen-like activity, antioxidant and anti-inflammatory properties, or by modulating the key signaling pathways in the pathogenesis of osteoporosis. Through our assessment of the therapeutic potential and outlook of alternative medicine, we aim to provide an appealing perspective for the consideration of the application of a complementary anti-osteoporotic treatment option and prevention strategy for osteoporosis or osteolytic bone disorders.

  3. Solid He: Progress, Status, and Outlook for Mass Flux Measurements

    NASA Astrophysics Data System (ADS)

    Hallock, R. B.

    2015-07-01

    After a brief introduction, what is provided there is brief summary of work with solid He done at the University of Massachusetts Amherst and an outlook for future work. What is presented here is based on a presentation made at the Quantum Gases Fluids and Solids Workshop in Sao Paulo, Brazil in August of 2014. Our work with solid He is aimed at the question: Can a sample cell filled with solid He support a mass flux through the cell? The answer, as will be shown here, is yes. Evidence for this from several types of experiments will be reviewed. There will be an emphasis on more recent work, work that explores how the flux observed depends on temperature and on the He impurity level. The behavior observed suggests that solid He may be an example of a material that demonstrates Bosonic Luttinger liquid behavior. The normalized He flux has a universal temperature dependence. The presence of He at different impurity levels shows that the He blocks the flux at a characteristic temperature. The behavior appears to be consistent with the cores of dislocations as the entity that carries the flux, but it is clear that more work needs to be done to fully understand solid He.

  4. Environmental Assessment, Wing Infrastructure Development Outlook (WINDO) Implementation Plan (FY 04-06). Volume 1, Beale Air Force Base, California

    DTIC Science & Technology

    2005-07-01

    Environmental Assessment Wing Infrastructure Development Outlook (WINDO) Implementation Plan (FY 04-06) Volume 1 Beale Air Force Base, California ...Development Outlook (WINDO) Implementation Plan (FY 04-06) Volume 1 Beale Air Force Base, California 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM...THE PROPOSED ACTION Wing Infrastructure Development Outlook (WINDO) Implementation Plan at Beale Air Force Base (AFB), California : Volume 1

  5. The new vertical neutron beam line at the CERN n_TOF facility design and outlook on the performance

    NASA Astrophysics Data System (ADS)

    Weiß, C.; Chiaveri, E.; Girod, S.; Vlachoudis, V.; Aberle, O.; Barros, S.; Bergström, I.; Berthoumieux, E.; Calviani, M.; Guerrero, C.; Sabaté-Gilarte, M.; Tsinganis, A.; Andrzejewski, J.; Audouin, L.; Bacak, M.; Balibrea-Correa, J.; Barbagallo, M.; Bécares, V.; Beinrucker, C.; Belloni, F.; Bečvář, F.; Billowes, J.; Bosnar, D.; Brugger, M.; Caamaño, M.; Calviño, F.; Cano-Ott, D.; Cerutti, F.; Colonna, N.; Cortés, G.; Cortés-Giraldo, M. A.; Cosentino, L.; Damone, L.; Deo, K.; Diakaki, M.; Domingo-Pardo, C.; Dupont, E.; Durán, I.; Dressler, R.; Fernández-Domínguez, B.; Ferrari, A.; Ferreira, P.; Finocchiaro, P.; Frost, R.; Furman, V.; Ganesan, S.; Gheorghe, A.; Glodariu, T.; Göbel, K.; Gonçalves, I. F.; González-Romero, E.; Goverdovski, A.; Griesmayer, E.; Gunsing, F.; Harada, H.; Heftrich, T.; Heinitz, S.; Hernández-Prieto, A.; Heyse, J.; Jenkins, D. G.; Jericha, E.; Kadi, Y.; Käppeler, F.; Katabuchi, T.; Kavrigin, P.; Ketlerov, V.; Khryachkov, V.; Kimura, A.; Kivel, N.; Kokkoris, M.; Krtička, M.; Leal-Cidoncha, E.; Lederer, C.; Leeb, H.; Lerendegui, J.; Licata, M.; Lo Meo, S.; López, D.; Losito, R.; Macina, D.; Marganiec, J.; Martínez, T.; Massimi, C.; Mastinu, P. F.; Mastromarco, M.; Matteucci, F.; Mendoza, E.; Mengoni, A.; Milazzo, P. M.; Mingrone, F.; Mirea, M.; Montesano, S.; Musumarra, A.; Nolte, R.; Palomo Pinto, R.; Paradela, C.; Patronis, N.; Pavlik, A.; Perkowski, J.; Porras, I.; Praena, J.; Quesada, J. M.; Rauscher, T.; Reifarth, R.; Riego-Perez, A.; Robles, M. S.; Rubbia, C.; Ryan, J.; Saxena, A.; Schillebeeckx, P.; Schmidt, S.; Schumann, D.; Sedyshev, P.; Smith, G.; Stamatopoulos, A.; Steinegger, P.; Suryanarayana, S. V.; Tagliente, G.; Tain, J. L.; Tarifeño-Saldivia, A.; Tassan-Got, L.; Valenta, S.; Vannini, G.; Variale, V.; Vaz, P.; Ventura, A.; Vlastou, R.; Wallner, A.; Warren, S.; Weigand, M.; Wright, T.; Žugec, P.

    2015-11-01

    At the neutron time-of-flight facility n_TOF at CERN a new vertical beam line was constructed in 2014, in order to extend the experimental possibilities at this facility to an even wider range of challenging cross-section measurements of interest in astrophysics, nuclear technology and medical physics. The design of the beam line and the experimental hall was based on FLUKA Monte Carlo simulations, aiming at maximizing the neutron flux, reducing the beam halo and minimizing the background from neutrons interacting with the collimator or back-scattered in the beam dump. The present paper gives an overview on the design of the beam line and the relevant elements and provides an outlook on the expected performance regarding the neutron beam intensity, shape and energy resolution, as well as the neutron and photon backgrounds.

  6. An evaluation of soil water outlooks for winter wheat in south-eastern Australia

    NASA Astrophysics Data System (ADS)

    Western, A. W.; Dassanayake, K. B.; Perera, K. C.; Alves, O.; Young, G.; Argent, R.

    2015-12-01

    Abstract: Soil moisture is a key limiting resource for rain-fed cropping in Australian broad-acre cropping zones. Seasonal rainfall and temperature outlooks are standard operational services offered by the Australian Bureau of Meteorology and are routinely used to support agricultural decisions. This presentation examines the performance of proposed soil water seasonal outlooks in the context of wheat cropping in south-eastern Australia (autumn planting, late spring harvest). We used weather ensembles simulated by the Predictive Ocean-Atmosphere Model for Australia (POAMA), as input to the Agricultural Production Simulator (APSIM) to construct ensemble soil water "outlooks" at twenty sites. Hindcasts were made over a 33 year period using the 33 POAMA ensemble members. The overall modelling flow involved: 1. Downscaling of the daily weather series (rainfall, minimum and maximum temperature, humidity, radiation) from the ~250km POAMA grid scale to a local weather station using quantile-quantile correction. This was based on a 33 year observation record extracted from the SILO data drill product. 2. Using APSIM to produce soil water ensembles from the downscaled weather ensembles. A warm up period of 5 years of observed weather was followed by a 9 month hindcast period based on each ensemble member. 3. The soil water ensembles were summarized by estimating the proportion of outlook ensembles in each climatological tercile, where the climatology was constructed using APSIM and observed weather from the 33 years of hindcasts at the relevant site. 4. The soil water outlooks were evaluated for different lead times and months using a "truth" run of APSIM based on observed weather. Outlooks generally have useful some forecast skill for lead times of up to two-three months, except late spring; in line with current useful lead times for rainfall outlooks. Better performance was found in summer and autumn when vegetation cover and water use is low.

  7. Energy

    ERIC Educational Resources Information Center

    Boyer, Ernest L.

    1977-01-01

    Schools must teach pupils about the wide nature of our energy dilemma and prepare them for a future in which not only will conservation of energy be essential, but also the conservation and preservation of our total natural resources. (JD)

  8. The ESA scientific exploitation element results and outlook

    NASA Astrophysics Data System (ADS)

    Desnos, Yves-louis; Regner, Peter; Delwart, Steven; Benveniste, Jerome; Engdahl, Marcus; Donlon, Craig; Mathieu, Pierre-Philippe; Fernandez, Diego; Gascon, Ferran; Zehner, Claus; Davidson, Malcolm; Goryl, Philippe; Koetz, Benjamin; Pinnock, Simon

    2017-04-01

    The Scientific Exploitation of Operational Missions (SEOM) element of ESA's fourth Earth Observation Envelope Programme (EOEP4) prime objective is to federate, support and expand the international research community built up over the last 25 years exploiting ESA's EO missions. SEOM enables the science community to address new scientific research areas that are opened by the free and open access to data from operational EO missions. Based on community-wide recommendations, gathered through a series of international thematic workshops and scientific user consultation meetings, key research studies have been launched over the last years to further exploit data from the Sentinels (http://seom.esa.int/). During 2016 several Science users consultation workshops have been organized, new results from scientific studies have been published and open-source multi-mission scientific toolboxes have been distributed (SNAP 80000 users from 190 countries). In addition the first ESA Massive Open Online Courses on Climate from space have been deployed (20000 participants) and the second EO Open Science conference was organized at ESA in September 2016 bringing together young EO scientists and data scientists. The new EOEP5 Exploitation element approved in 2016 and starting in 2017 is taking stock of all precursor activities in EO Open Science and Innovation and in particular a workplan for ESA scientific exploitation activities has been presented to Member States taking full benefit of the latest information and communication technology. The results and highlights from current scientific exploitation activities will be presented and an outlook on the upcoming activities under the new EOEP5 exploitation element will be given.

  9. NP2010: An Assessment and Outlook for Nuclear Physics

    SciTech Connect

    Lancaster, James

    2014-05-22

    This grant provided partial support for the National Research Council’s (NRC) decadal survey of nuclear physics. This is part of NRC’s larger effort to assess and discuss the outlook for different fields in physics and astronomy, Physics 2010, which takes place approximately every ten years. A report has been prepared as a result of the study that is intended to inform those who are interested about the current status of research in this area and to help guide future developments of the field. A pdf version of the report is available for download, for free, at http://www.nap.edu/catalog.php?record_id=13438. Among the principal conclusions reached in the report are that the nuclear physics program in the United States has been especially well managed, principally through a recurring long-range planning process conducted by the community, and that current opportunities developed pursuant to that planning process should be exploited. In the section entitled “Building the Foundation for the Future,” the report notes that attention needs to be paid to certain elements that are essential to the continued vitality of the field. These include ensuring that education and research at universities remain a focus for funding and that a plan be developed to ensure that forefront-computing resources, including exascale capabilities when developed, be made available to nuclear science researchers. The report also notes that nimbleness is essential for the United States to remain competitive in a rapidly expanding international nuclear physics arena and that streamlined and flexible procedures should be developed for initiating and managing smaller-scale nuclear science projects.

  10. Lymphatic filariasis in Brazil: epidemiological situation and outlook for elimination

    PubMed Central

    2012-01-01

    Since the World Health Assembly’s (Resolution WHA 50.29, 1997) call for the elimination of lymphatic filariasis by the year 2020, most of the endemic countries identified have established programmes to meet this objective. In 1997, a National Lymphatic Filariasis Elimination Plan was drawn up by the Ministry of Health of Brazil, creating local programs for the elimination of Bancroftian filariasis in areas with active transmission. Based on a comprehensive bibliographic search for available studies and reports of filariasis epidemiology in Brazil, current status of this parasitic infection and the outlook for its elimination in the country were analysed. From 1951 to 1958 a nationwide epidemiological study conducted in Brazil confirmed autochthonous transmission of Bancroftian filariasis in 11 cities of the country. Control measures led to a decline in parasite rates, and in the 1980s only the cities of Belém in the Amazonian region (Northern region) and Recife (Northeastern region) were considered to be endemic. In the 1990s, foci of active transmission of LF were also described in the cities of Maceió, Olinda, Jaboatão dos Guararapes, and Paulista, all in the Northeastern coast of Brazil. Data provide evidence for the absence of microfilaremic subjects and infected mosquitoes in Belém, Salvador and Maceió in the past few years, attesting to the effectiveness of the measures adopted in these cities. Currently, lymphatic filariasis is a public health problem in Brazil only in four cities of the metropolitan Recife region (Northeastern coast). Efforts are being concentrated in these areas, with a view to eliminating the disease in the country. PMID:23181663

  11. Energy

    DTIC Science & Technology

    2003-01-01

    Canada, Britain, and Spain. We found that the energy industry is not in crisis ; however, U.S. government policies, laws, dollars, and even public...CEIMAT (Centro de Investagaciones Energeticas , Medioambeintales y Tecnologicas) Research and development Page 3 of 28ENERGY 8/10/04http://www.ndu.edu...procurement or storage of standard, common use fuels. NATURAL GAS Natural gas, abundant globally and domestically, offers energy versatility among

  12. Impacts of Energy Research and Development With Analyses of Price-Andersen Act & Hydro Relicensing

    EIA Publications

    2002-01-01

    This report deals primarily with the Research and Development provisions of S. 1766, organized across four areas: energy efficiency, renewable energy, fossil energy, and nuclear energy. The provisions are assessed using the results from Annual Energy Outlook 2002 and other side cases, rather than a direct quantitative analysis.

  13. Business Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on business occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include accountants, advertising workers, collections…

  14. Mathematics and Related Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on mathematics and related occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include accountants, actuaries,…

  15. Employment Opportunity Projections: Occupational Outlook to 1985. Report No. 74-1.

    ERIC Educational Resources Information Center

    Purdue Univ., Lafayette, IN. Office of Manpower Studies.

    The report presents occupational information and projected employment in an abbreviated form intended to facilitate career and educational planning. Occupations requiring post-secondary education are emphasized. The job descriptions, qualifications, and employment outlook are arranged into 13 career cluster areas: (1) industry, (2) business, (3)…

  16. Sales Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on sales occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include automobile sales workers, buyers, insurance…

  17. Economic Outlook for the Early 1980's: Mixed Signals in a Changing Setting.

    ERIC Educational Resources Information Center

    Slitor, Richard E.

    A review and analysis of the economic outlook for the early 1980s, this paper emphasizes the uncertainties that characterize current predictions. It begins with the highlights of the consensus forecast that predicts a mild to moderate recession tapering off after midyear 1980, with a sluggish recovery extending through 1981 and probably 1982. The…

  18. Engineering and Related Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on engineering and related occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include aerospace engineers, agricultural…

  19. Banking and Insurance Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on banking and insurance occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include bank clerks, bank officers/managers,…

  20. Design Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on design occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include architects, commercial artists, display workers…

  1. Printing and Publishing Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on printing and publishing occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include newspaper reporters, photographers,…

  2. Tomorrow's Jobs. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Presenting employment projections for the total labor market through 1985, this document accompanies a series of forty-one reprints (CE 017 757-797) from the Occupational Outlook Handbook which provide current information and employment projections for individual occupations and industries through 1985. The employment projections and related…

  3. Health Practitioners. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on health practitioners, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include physicians, podiatrists, veterinarians,…

  4. Railroad Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on railroad occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include brake operators, conductors, locomotive engineers,…

  5. Metalworking Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on metalworking occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include blacksmiths, forge shop occupations, welders,…

  6. Public Utilities Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on public utilities occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include occupations in the electric power…

  7. Health Practitioners. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on health practitioners, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include physicians, podiatrists, veterinarians,…

  8. 78 FR 37882 - Information Collection Activities; End-of-Year Railroad Service Outlook

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-24

    ... Surface Transportation Board Information Collection Activities; End-of-Year Railroad Service Outlook AGENCY: Surface Transportation Board, DOT. ACTION: Notice and Request for Comments. SUMMARY: As required by the Paperwork Reduction Act of 1995, 44 U.S.C. 3501-3519 (PRA), the Surface Transportation...

  9. Technology Outlook for Australian Tertiary Education 2013-2018: An NMC Horizon Project Regional Analysis

    ERIC Educational Resources Information Center

    Johnson, L.; Adams Becker, S.; Cummins, M.; Freeman, A.; Ifenthaler, D.; Vardaxis, N.

    2013-01-01

    The "Technology Outlook Australian Tertiary Education 2013-2018: An NMC Horizon Project Regional Analysis" reflects a collaborative research effort between the New Media Consortium (NMC) and Open Universities Australia to help inform Australian educational leaders about significant developments in technologies supporting teaching,…

  10. Banking and Insurance Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on banking and insurance occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include bank clerks, bank officers/managers,…

  11. Office Machine and Computer Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on office machine and computer occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include business machine repairers,…

  12. Self-Perceived Health and Life Outlook Among the Rural Elderly.

    ERIC Educational Resources Information Center

    Danforth, Diana M.; And Others

    Differences in life outlook and self-perceived health often attributed to age differences among the elderly were found to be more accurately explained by education. The young-old (62-74 years) and the old-old (75 years and older) were compared among 495 elderly in two rural counties in western Arkansas during 1977. The respondents had a median…

  13. K-12 Budget Picture: Lean Years Ahead. Education Outlook. No. 10

    ERIC Educational Resources Information Center

    Hess, Frederick M.; Downs, Whitney

    2010-01-01

    While educators are eager to forget the financial woes of the past two years and return to the familiar routine of steady budget increases, the fiscal outlook for America's fourteen thousand school districts is bleak--not just for next year, but for a half decade or more. This calls for a new mindset among educators and an unfamiliar,…

  14. Battelle Research Outlook, Volume 2 Number 3. Cleaning Up the Atmosphere.

    ERIC Educational Resources Information Center

    Westerman, Arthur B., Ed.

    "Outlook" publications focus on areas of science and technology in which research can be valuable to industry, government, and society as a whole. This issue deals with the problems of air pullution and air quality control. The first of six essays,". . . This Most Excellent Canopy, the Air," prognosticates the surge in atmospheric pollution and…

  15. Thoroughly Applying Scientific Outlook on Development Implementing Sustainable Development Strategy in Higher Vocational Colleges

    ERIC Educational Resources Information Center

    Li, Zhi; Wang, Youhua

    2008-01-01

    To make breakthroughs, obtain further development, and win in the fierce competition, higher vocational colleges must apply scientific outlook on development, set up students-and-teachers oriented educational concept, enhance connotation construction, create competition advantages so as to fully improve education and teaching quality and realize…

  16. Factory Production Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on factory production occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include assemblers, blue collar worker…

  17. Empowering Learning: Students and Teachers Outlook on Peer Assessment for Oral Presentation

    ERIC Educational Resources Information Center

    Chaqmaqchee, Zina Adil

    2015-01-01

    The main thrust of this study was to examine students and teachers outlook on the use of peer assessment criteria for oral presentation at Soran University. This strategy advocated enhancing student's involvement in tutorial presentation and contributed to the development of students learning of peer assessment in their faculty. The paper draws on…

  18. Construction Occupations--Finishing. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on finishing construction occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include air…

  19. Driving Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on driving occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include intercity busdrivers, local transit busdrivers,…

  20. Social Service Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on social service occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include dietitians, home economist, homemaker-home…

  1. Environmental Scientists and Conservation Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on environmental scientists and conservation occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include foresters,…

  2. Tradition and Modernization: Siting Philosophy for Children within the African Outlook

    ERIC Educational Resources Information Center

    Ndofirepi, Amasa Philip; Cross, Michael

    2016-01-01

    In this philosophical paper, we investigate the project of doing philosophy with children in Africa. While the philosophy for children program has its roots in the Anglo-Saxon world, we contend that it can sit well in Africa if given an African outlook. We challenge Eurocentric specialists, who are attempting a wholesale introduction of the…

  3. Emotional Outlook on Life Predicts Increases in Physical Activity among Initially Inactive Men

    ERIC Educational Resources Information Center

    Baruth, Meghan; Lee, Duck-Chul; Sui, Xuemei; Church, Timothy S.; Marcus, Bess H.; Wilcox, Sara; Blair, Steven N.

    2011-01-01

    This study examined the relationship between emotional outlook on life and change in physical activity among inactive adults in the Aerobics Center Longitudinal Study. A total of 2,132 sedentary adults completed a baseline medical examination and returned for a follow-up examination at least 6 months later. Participants self-reported physical…

  4. Industrial uses of agricultural materials. Situation and outlook report, July 1997

    SciTech Connect

    Evans, M.; Decker, D.

    1997-07-01

    Contents: Summary; Introduction; Macroeconomic and Industrial Outlook; Starches and Sugars; Fats and Oils; Natural Fibers; Special Articles; Crambe Production and Processing: A Case Study of the Effects on Rural Areas in North Dakota; Comparative Economics of Producing Lesquerella in Various Areas of the Southwestern United States, and List of Tables.

  5. Small Business Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on small business occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include barbers, cosmetologists, funeral…

  6. OECD Skills Outlook 2013: First Results from the Survey of Adult Skills

    ERIC Educational Resources Information Center

    OECD Publishing, 2013

    2013-01-01

    This first "OECD Skills Outlook" presents the initial results of the Survey of Adult Skills (PIAAC), which evaluates the skills of adults in 22 OECD member countries and two partner countries. The PIAAC survey was designed to provide insights into the availability of some key skills and how they are used at work and at home through the…

  7. Air and Water Transportation Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on air and water transportation occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include civil aviation workers, air…

  8. Physical and Life Scientists. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on physical and life scientists, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include biochemists, life scientists, soil…

  9. Motor Vehicle and Machinery Repairers. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on motor vehicle and machinery repairers, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include automobile body repairers,…

  10. The Outlook for Technological Change and Employment. Technology and the American Economy, Appendix Volume I.

    ERIC Educational Resources Information Center

    National Commission on Technology, Automation and Economic Progress, Washington, DC.

    Findings of a study of the nation's manpower requirements to 1975 are presented. Part I, on the employment outlook, consists of a 10-year projection of manpower requirements by occupation and by industry prepared by the Bureau of Labor Statistics and an analysis of the growth prospects and the state of fiscal policy in the United States economy as…

  11. Printing and Publishing Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on printing and publishing occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include newspaper reporters, photographers,…

  12. Tradition and Modernization: Siting Philosophy for Children within the African Outlook

    ERIC Educational Resources Information Center

    Ndofirepi, Amasa Philip; Cross, Michael

    2016-01-01

    In this philosophical paper, we investigate the project of doing philosophy with children in Africa. While the philosophy for children program has its roots in the Anglo-Saxon world, we contend that it can sit well in Africa if given an African outlook. We challenge Eurocentric specialists, who are attempting a wholesale introduction of the…

  13. Machine Repairers and Operators. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on machine repairers and operators, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include appliance repairers,…

  14. Emotional Outlook on Life Predicts Increases in Physical Activity among Initially Inactive Men

    ERIC Educational Resources Information Center

    Baruth, Meghan; Lee, Duck-Chul; Sui, Xuemei; Church, Timothy S.; Marcus, Bess H.; Wilcox, Sara; Blair, Steven N.

    2011-01-01

    This study examined the relationship between emotional outlook on life and change in physical activity among inactive adults in the Aerobics Center Longitudinal Study. A total of 2,132 sedentary adults completed a baseline medical examination and returned for a follow-up examination at least 6 months later. Participants self-reported physical…

  15. Development of seasonal flow outlook model for Ganges-Brahmaputra Basins in Bangladesh

    NASA Astrophysics Data System (ADS)

    Hossain, Sazzad; Haque Khan, Raihanul; Gautum, Dilip Kumar; Karmaker, Ripon; Hossain, Amirul

    2016-10-01

    Bangladesh is crisscrossed by the branches and tributaries of three main river systems, the Ganges, Bramaputra and Meghna (GBM). The temporal variation of water availability of those rivers has an impact on the different water usages such as irrigation, urban water supply, hydropower generation, navigation etc. Thus, seasonal flow outlook can play important role in various aspects of water management. The Flood Forecasting and Warning Center (FFWC) in Bangladesh provides short term and medium term flood forecast, and there is a wide demand from end-users about seasonal flow outlook for agricultural purposes. The objective of this study is to develop a seasonal flow outlook model in Bangladesh based on rainfall forecast. It uses European Centre for Medium-Range Weather Forecasts (ECMWF) seasonal precipitation, temperature forecast to simulate HYDROMAD hydrological model. Present study is limited for Ganges and Brahmaputra River Basins. ARIMA correction is applied to correct the model error. The performance of the model is evaluated using coefficient of determination (R2) and Nash-Sutcliffe Efficiency (NSE). The model result shows good performance with R2 value of 0.78 and NSE of 0.61 for the Brahmaputra River Basin, and R2 value of 0.72 and NSE of 0.59 for the Ganges River Basin for the period of May to July 2015. The result of the study indicates strong potential to make seasonal outlook to be operationalized.

  16. OECD Skills Outlook 2013: First Results from the Survey of Adult Skills

    ERIC Educational Resources Information Center

    OECD Publishing, 2013

    2013-01-01

    This first "OECD Skills Outlook" presents the initial results of the Survey of Adult Skills (PIAAC), which evaluates the skills of adults in 22 OECD member countries and two partner countries. The PIAAC survey was designed to provide insights into the availability of some key skills and how they are used at work and at home through the…

  17. Energy.

    ERIC Educational Resources Information Center

    Shanebrook, J. Richard

    This document describes a course designed to acquaint students with the many societal and technological problems facing the United States and the world due to the increasing demand for energy. The course begins with a writing assignment that involves readings on the environmental philosophy of Native Americans and the Chernobyl catastrophe.…

  18. Nanoscale Advances in Catalysis and Energy Applications

    SciTech Connect

    Li, Yimin; Somorjai, Gabor A.

    2010-05-12

    In this perspective, we present an overview of nanoscience applications in catalysis, energy conversion, and energy conservation technologies. We discuss how novel physical and chemical properties of nanomaterials can be applied and engineered to meet the advanced material requirements in the new generation of chemical and energy conversion devices. We highlight some of the latest advances in these nanotechnologies and provide an outlook at the major challenges for further developments.

  19. Present status and future outlook of selective metallization for electronics industry by laser irradiation to metal nanoparticles

    NASA Astrophysics Data System (ADS)

    Watanabe, Akira

    2015-03-01

    Recently an alternative to conventional methods based on vacuum processes such as evaporation or sputtering is desired to reduce the energy consumption and the environmental impact. Printed electronics has been developed as a one of the candidates, which is based on wet processes using soluble functional materials such as organic semiconductors, inorganic nanomaterials, organic-inorganic hybrids, and so on. Although inkjet printing has been studied widely as a core technology of printed electronics, the limitation of resolution is around 20 micrometer. The combination of the inkjet printing with other selective metallization process is necessary because the resolution of several micrometers is required in some optical and electrical devices. The laser processing has emerged as an attractive technique in microelectronics because of the fascinating features such as high resolution, high degree of flexibility to control the resolution and size of the micro-patterns, high speed, and a little environmental pollution. In this paper, the present status and future outlook of selective metallization for interconnection and the formation of transparent conductive film based on the laser processing using metal nanoparticles were reported. The laser beam irradiation to metal nanoparticles causes the fast and efficient sintering by plasmon resonance of metal nanoparticle, where the absorbed energy is confined in a nanoparticle and the nanoparticle acts as a nano-heater. The laser irradiation to metal nanoparticles was applied to the laser direct writing of metal wiring and micropatterns using silver and copper nanoparticles.

  20. CMS experiment at the LHC: Results and outlook

    NASA Astrophysics Data System (ADS)

    Golutvin, I. A.; Shmatov, S. V.

    2017-09-01

    The results of the CMS experiment based on the LHC first-run data taken at c.m.s. energies of 7 and 8 TeV and on the first data taken in the second-run at the c.m.s. energy of 13 TeV are presented. The research prospects with the LHC running at high luminosity are discussed.

  1. 78 FR 36315 - Energy Conservation Program: Energy Conservation Standards for Standby Mode and Off Mode for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-17

    ... calculated emissions reductions relative to the Annual Energy Outlook (AEO) 2012 Reference case, which... percentage of users of these products) (see section V.B.2.a and section V.B.1.a.). DOE has concluded that the...), first (W), second Percent edition edition difference Countertop Microwave-Only Backlit LCD 3.84 3.66...

  2. 78 FR 55781 - Energy Conservation Program: Energy Conservation Standards for Walk-In Coolers and Freezers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-11

    ... classes. At TSL 4, the percentage of customers who experience net benefits or no impacts ranges from 55 to 100 percent, and the percentage of customers experiencing a net cost ranges from 0 to 45 percent... reductions relative to the Annual Energy Outlook (AEO) 2013 Reference case, which generally...

  3. The latest developments and outlook for hydrogen liquefaction technology

    SciTech Connect

    Ohlig, K.; Decker, L.

    2014-01-29

    Liquefied hydrogen is presently mainly used for space applications and the semiconductor industry. While clean energy applications, for e.g. the automotive sector, currently contribute to this demand with a small share only, their demand may see a significant boost in the next years with the need for large scale liquefaction plants exceeding the current plant sizes by far. Hydrogen liquefaction for small scale plants with a maximum capacity of 3 tons per day (tpd) is accomplished with a Brayton refrigeration cycle using helium as refrigerant. This technology is characterized by low investment costs but lower process efficiency and hence higher operating costs. For larger plants, a hydrogen Claude cycle is used, characterized by higher investment but lower operating costs. However, liquefaction plants meeting the potentially high demand in the clean energy sector will need further optimization with regard to energy efficiency and hence operating costs. The present paper gives an overview of the currently applied technologies, including their thermodynamic and technical background. Areas of improvement are identified to derive process concepts for future large scale hydrogen liquefaction plants meeting the needs of clean energy applications with optimized energy efficiency and hence minimized operating costs. Compared to studies in this field, this paper focuses on application of new technology and innovative concepts which are either readily available or will require short qualification procedures. They will hence allow implementation in plants in the close future.

  4. A high energy physics perspective

    SciTech Connect

    Marciano, W.J.

    1997-01-13

    The status of the Standard model and role of symmetry in its development are reviewed. Some outstanding problems are surveyed and possible solutions in the form of additional {open_quotes}Hidden Symmetries {close_quotes} are discussed. Experimental approaches to uncover {open_quotes}New Physics{close_quotes} associated with those symmetries are described with emphasis on high energy colliders. An outlook for the future is given.

  5. Energy transfer in optical fibres

    SciTech Connect

    Biryukov, A S; Dianov, Evgenii M

    2007-04-30

    The possibility of energy transfer over long distances in the form of laser radiation propagating in dielectric optical fibres is discussed. Because nonlinear-optical phenomena in glasses prevent the transfer of high radiation powers in standard two-layer fibres, the outlook for this transfer is associated with the development of the technology of microstructure fibres with a hollow core and with further progress in the development of high-power fibre lasers. (optical fibres)

  6. Environmental Assessment, Wing Infrastructure Development Outlook (WINDO) Implementation Plan (FY 04-06). Volume 2, Beale Air Force Base, California

    DTIC Science & Technology

    2005-08-01

    Environmental Assessment Wing Infrastructure Development Outlook (WINDO) Implementation Plan (FY 04-06) Volume 2 Beale Air Force Base, California ...Development Outlook (WINDO) Implementation Plan (FY 04-06) Volume 2 Beale Air Force Base, California 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM...Beale Air Force Base (AFB). California : Volume 2. 2.0 DESCRIPTION OF PROPOSED ACTION AND NO ACTION ALTERNATIVES Proposed Action. The Proposed Action

  7. The North American Forest Sector Outlook Study 2006-2030

    Treesearch

    Jeffrey P. Prestemon; Joseph Buongiorno

    2012-01-01

    Projections for the United States and Canada to 2030 have been made with a global model to account for concurrent changes in other countries. Three future scenarios were investigated: two IPCC-based scenarios assuming the rapid growth of wood-based energy, and one IPCC-based scenario without this assumption. The model, under the IPCC scenarios, accounted for trends in...

  8. Science, Technology, and Development: A New World Outlook

    ERIC Educational Resources Information Center

    Seaborg, Glenn T.

    1973-01-01

    Advocates an international, humane role for science in a call to scientists and engineers to expand their social concerns from the domestic to the international scene. Major concerns to scientists should include: population and food supply, urbanization and industrialization, energy supply, human relationships, environment and natural forces,…

  9. Increasing Positive Outlook Partially Mediates the Effect of Empirically Supported Treatments on Depression Symptoms Among Adolescents

    PubMed Central

    Jacobs, Rachel H.; Becker, Sara J.; Curry, John F.; Silva, Susan G.; Ginsburg, Golda S.; Henry, David B.; Reinecke, Mark A.

    2014-01-01

    Among adolescents there is evidence that cognitive change partially mediates the effect of cognitive behavioral therapy (CBT) on depression outcome. However, prior studies have been limited by small samples, narrow measures of cognition, and failure to compare cognitive change following CBT to cognitive change following antidepressant medication. This study examined whether change in four cognitive constructs (cognitive distortions, cognitive avoidance, positive outlook, and solution-focused thinking) mediated change in depression severity in a sample of 291 adolescents who participated in the Treatment for Adolescents with Depression Study (TADS). TADS assessed the effects of CBT, fluoxetine, and their combination on depression severity. All three treatments were associated with change in the cognitive constructs and combination treatment produced the greatest change. Furthermore, change in the cognitive constructs partially mediated change in depression severity within all three treatments. Results implicated positive outlook as the construct most associated with change in depression severity over 36 weeks. PMID:24944436

  10. An Update to the Budget and Economic Outlook: 2016 to 2026

    DTIC Science & Technology

    2016-08-01

    accounts. Under current law, CBO projects, those growing taxable distributions would boost revenues relative to GDP by 0.3 percentage points over...capital gains relative to the size of the economy to levels consistent with their historical average share of GDP (after accounting for differences ...0.4 percentage points per year, which is close to the average difference over the past several decades. The Economic Outlook for 2021 Through 2026

  11. Technology Outlook for STEM+ Education 2013-2018: An NMC Horizon Project Sector Analysis

    ERIC Educational Resources Information Center

    Johnson, L.; Adams Becker, S.; Estrada, V.; Martín, S.

    2013-01-01

    The "Technology Outlook for STEM+ Education 2013-2018: An NMC Horizon Project Sector Analysis" reflects a collaborative research effort between the New Media Consortium (NMC), the Centro Superior para la Enseñanza Virtual (CSEV), the Departamento de Ingeniería Eléctrica, Electrónica y de Control at the Universidad Nacional de Educación a…

  12. The Budget and Economic Outlook: 2014 to 2024

    DTIC Science & Technology

    2014-02-05

    Economic Analysis since early December 2013. PCE = personal consumption expenditures. a. Excludes prices for food and energy . b. The consumer price index...trillion in 2009. At that level, this year’s deficit would equal 3.0 percent of the nation’s economic output, or gross domestic product ( GDP )—close to the...average percentage of GDP seen during the past 40 years. As it does regularly, CBO has prepared baseline projec- tions of what federal spending

  13. The Budget and Economic Outlook: Fiscal Years 2008 to 2017

    DTIC Science & Technology

    2007-01-01

    as measured by the year-to-year change in the price index for personal consumption expendi- tures) will fall from last year’s rate of 2.8 percent to...retire, slowing the growth of the labor force. Projected rates of inflation (as measured by changes in the price index for personal consumption...previous year. The rise in interest rates , as well as the increase in energy prices that occurred at almost the same time, weakened consumer spending

  14. Annual outlook for US coal, 1991. [Contains glossary

    SciTech Connect

    Not Available

    1991-07-09

    This publication presents detailed forecasts for coal supply and demand to the year 2010. These forecasts represent expectations of what could occur under a given set of assumptions. they do not provide unqualified predictions of the future. If conditions change the forecasts will be affected accordingly. The uncertainty inherent in the forecasts contained in this report should be recognized, so that they can be used in the proper context. The Persian Gulf War was the most significant development to affect world energy markets in recent years. The forecasts presented in this report were prepared using world oil price assumptions that were developed before the war ended. These assumptions exerted more influence on the near-term energy forecasts than on the long-term forecasts. Now that the war is over, the near-term forecasts presented in this report are subject to more uncertainty, as they do not reflect current post-war events in energy markets, such as the restoration of oil production capacity by Iraq and Kuwait. 8 figs., 13 tabs.

  15. Status and Outlook for the RHIC Luminosity Upgrade

    NASA Astrophysics Data System (ADS)

    Bai, Mei

    2010-02-01

    As the world highest energy heavy ion collider, the Relativistic Heavy Ion Collider (RHIC) at Brookhaven National Laboratory has been the center for exploring the universe at its infant stage. The operations of RHIC over the past decade has produced many results. A new state of matter, the quark-gluon plasma which is believed to only have existed right after the birth of the universe, was first observed at RHIC during the collisions of Au ions. The experimental data also revealed that this new state of matter behaves like a perfect fluid. In addition to the heavy ion program, RHIC is also capable to accelerate polarized proton beams to high energy, which allows one to explore the spin structure of polarized protons. Both the heavy ion program and spin physics program require high luminosities at RHIC. Various efforts aimed at increasing the RHIC luminosity of heavy ion and polarized proton collisions, such as NEG coating beam pipes to reduce electron clouds, using intrabeam scattering lattice for heavy ion operations as well as longitudinal stochastic cooling. The average store luminosity of Au collisions at a beam energy of 100 GeV/u has reached 1027cm-2s-1. The average store luminosity of RHIC polarized proton collisions at a beam energy of 100 GeV reached 28x1030cm-2s-1 and 55x1030 cm-2s-1 for the polarized proton collisions at a beam energy 250 GeV. Currently, the luminosity is limited by beam-beam effects for polarized proton collisions and intrabeam scattering for heavy ion collisions. Novel techniques are explored and under development to address these issues. The addition of transverse stochastic cooling will minimize the beam size growth due to intrabeam scattering and increase the heavy ion luminosity lifetime. The technique of using 9MHz cavity to accelerate polarized protons minimizes the electron cloud effect, which can cause emittance blowup. It also helps to preserve the longitudinal emittance and yields shorter bunches. The technique of employing an

  16. Coal within a revised energy perspective

    SciTech Connect

    Darmstadter, J.

    2006-07-15

    The author considers the use of coal within a revised energy perspective, focusing on the factors that will drive which fuels are used to generate electricity going forward. He looks at the world markets for fossil fuels and the difficulties of predicting oil and natural gas supply and prices, as demonstrated by the variability in projections from one year to another in the EIA's Annual Energy Outlook. 4 refs., 1 tab.

  17. Afghan resource assessment fed positive outlook for exploration

    USGS Publications Warehouse

    Klett, T.R.; Wandrey, C.J.; Ulmishek, G.F.; Amirzada, A.

    2006-01-01

    Crude oil, natural gas and natural gas liquids/condensate resources are important for the redevelopment of Afghanistan's infrastructure. Improved living and economic conditions in Afghanistan require increasing the availability of energy particularly by exploitation of Afghanistan's petroleum resources. The four total petroleum systems are subdivided into units with homogeneous geologic traits and exploration efforts that include sufficiently homogeneous field-size populations for resource assessment. The greatest volume of undiscovered crude oil is estimated to be in the Afghanistan Eastern Suprasalt Thrusts and Folds Assessment Unit. The greatest volume of undiscovered natural gas is estimated to be in the Afghanistan Jurassic Evaporite Basin Subsalt Carbonates Assessment Unit.

  18. Argonne OutLoud presents: The Solar Energy Challenge

    ScienceCinema

    Seth Darling

    2016-07-12

    To better understand the current and future role of solar energy, Argonne's Seth Darling framed the global energy supply and demand outlook over the next 40 years while examining potential energy sources from a feasibility and sustainability perspective. He also discussed the promise and challenges of solar energy while providing a broad overview of related research taking place at Argonne as well as his group's work on organic solar cells.

  19. Empirical magnetospheric and ionospheric models: legacy and outlook

    NASA Astrophysics Data System (ADS)

    Vassiliadis, D.

    2011-12-01

    Complex geospace plasmas have, by definition, a large number of dynamical regimes where the development of empirical models from experimental data is crucial. In the magnetosphere and ionosphere, the ongoing collection of in situ measurements has led to empirical models of various types. This paper reviews a small number of recent models and presents new approaches in constructing empirical models. Starting with the outer magnetosphere and high-latitude ionosphere, the magnetic field has been modeled in terms of static and time-dependent approximations, including time-dependent interplanetary driver variables. For the surface field in particular, a number of special approximations are possible leading to separation into different activity types and current systems. In the inner magnetosphere, models of the relativistic-electron flux have been constructed, together with ULF-wave-power models. Once more, interplanetary variables, such as the plasma velocity, have been included as necessary drivers of the flux and wave-power activity especially at the geosynchronous region. In the above cases, the models provide temporal scales and spatial extent of the geospace disturbance. It is shown that the magnetospheric and ionospheric plasmas respond in one or more characteristic modes whose spatiotemporal and energy characteristics are defined. We compare these empirical modeling approaches with numerical simulations and discuss their relative advantages. As ongoing and new missions yield additional observations from different locations and energy ranges, empirical models will be used for an increasing number of applications.

  20. The beam lines design for the CERN neutrino platform in the CERN north area and an outlook on their expected performance

    NASA Astrophysics Data System (ADS)

    Charitonidis, N.; Brugger, M.; Efthymiopoulos, I.; Gatignon, L.; Karyotakis, Y.; Sala, P. R.; Nowak, E.; Ortega-Ruiz, I.

    2017-07-01

    In the framework of the CERN Neutrino Platform project, extensions to the existing SPS North Area secondary beam lines “H2” and “H4”, able to provide low-energy charged particles in the momentum range from 0.4 to 12 GeV/c, have been designed. The parameters of these “very low energy” beam lines, the expected beam composition as seen by the experiments as well as an outlook on their expected performance are summarized in this paper. Results from Monte-Carlo simulations, important for the optimization of the future instrumentation of the beam lines (serving both the purpose of beam tuning and the experiments’ needs for particle identification and momentum measurements), are also presented.

  1. Status and outlook of industrial coal briquetting technology in China

    SciTech Connect

    Liu, S.; Xu, Z.; Li, W.; Tian, B.

    1997-12-31

    Considering that the lump coal supply falls short of demands, great amounts of fine coal and slime are stockpiled, waste energy is extensive, and environmental pollution is serious, this paper summarizes the present situation of industrial coal briquetting technologies and their applications, and evaluates the advantages and disadvantages of several different coal briquette technologies widely used. The authors think that the energetic development of industrial coal briquetting technology is an effective and feasible option to fully utilize fine coal and slime, mitigate the contradiction between supply and demand for lump coal, reduce the production cost of users, as well as decrease and control environmental pollution caused by coal utilization. It is a practical solution for clean coal in China. At present, the research for developing industrial coal briquetting technologies is in the selection and adoption of suitable binders which need dry processing and can produce high strength and waterproof briquettes.

  2. Outlook for hydropower in Latin America and the Caribbean

    SciTech Connect

    Sanchez-Sierra, G. )

    1993-02-01

    In the last two decades, the Latin America/Carribean region has become increasingly dependent on electricity to meet growing demands for energy. Hydropower is the prevailing source for meeting this need. Hydroelectric generation increased at an annual average rate of nearly 9% between 1971 and 1989. HYdro now provides more than two-thirds of total electric power generated in Latin America and the Caribbean. The only other predominant source used for electric generation is fossil fuels. In this region there are several trends developing. They include: developing more small hydro facilities, opportunities for sharing water resources, an interest in changing the approach to water use regulation, and possibilities for more participation by the private sector. Overall, hydro appears to have a favorable competitive position in the power industry in the Latin America/Caribbean region.

  3. Planar solid oxide fuel cells: the Australian experience and outlook

    NASA Astrophysics Data System (ADS)

    Godfrey, Bruce; Föger, Karl; Gillespie, Rohan; Bolden, Roger; Badwal, S. P. S.

    Since 1992, Ceramic Fuel Cells (CFCL) has grown to what is now the largest focussed program globally for development of planar ceramic (solid oxide) fuel cell, SOFC, technology. A significant intellectual property position in know-how and patents has been developed, with over 80 people involved in the venture. Over $A60 million in funding for the activities of the company has been raised from private companies, government-owned corporations and government business-support programs, including from energy — particularly electricity — industry shareholders that can facilitate access to local markets for our products. CFCL has established state-of-the-art facilities for planar SOFC R&D, with their expansion and scaling-up to pilot manufacturing capability underway. We expect to achieve commercial introduction of our market-entry products in 2002, with prototype systems expected to be available from early 2001.

  4. Outlook and challenges to coal in Asia: 1994--2015

    SciTech Connect

    Johnson, C.J.; Li, B.

    1996-02-01

    The two key threats to coal`s long term dominance in Asia are: (1) its uneven distribution of reserves and lack of adequate rail transportation infrastructure, and (2) growing environmental concerns about coal-related pollution. Even with increased attention to emissions control for coal, continued growth in coal consumption is expected to result in further deterioration of the environment in Asia for another one to two decades. China will remain the largest polluter in Asia, but it`s believed it will become Asia`s largest user of emissions control technology by 2015. The authors have subjectively weighed the above constraints to increased coal use in preparing the projections of the future role of coal in the Asian region. This paper shows past trends in coal production and consumption, plus projections of coal production, consumption and trade over the 1994--2015 period. The projections in this paper are useful as a general indicator of long term patterns in Asia. However, there are too many uncertainties about economic growth rates and energy and environmental policies to suggest that the projections will be accurate for every economy. This paper concludes with the preliminary results of research under way, which suggests that increasing economic wealth in China is the most important factor in solving China`s coal-related pollution problems.

  5. Physics and Outlook for Rare, All-neutral Eta Decays

    SciTech Connect

    Mack, David J.

    2014-06-01

    The $\\eta$ meson provides a laboratory to study isospin violation and search for new flavor-conserving sources of C and CP violation with a sensitivity approaching $10^{-6}$ of the isospin-conserving strong amplitude. Some of the most interesting rare $\\eta$ decays are the neutral modes, yet the effective loss of photons from the relatively common decay $\\eta \\rightarrow 3\\pi^0 \\rightarrow 6\\gamma$ (33$\\%$) has largely limited the sensitivity for decays producing 3-5$\\gamma$'s. Particularly important relevant branches include the highly suppressed $\\eta \\rightarrow \\pi^0 2\\gamma \\rightarrow 4\\gamma$, which provides a rare window on testing models of $O(p^6)$ contributions in ChPTh, and $\\eta \\rightarrow 3\\gamma$ and $\\eta \\rightarrow 2\\pi^0 \\gamma \\rightarrow 5\\gamma$ which provide direct constraints on C violation in flavor-conserving processes. The substitution of lead tungstate in the forward calorimeter of the GluEx setup in Jefferson Lab's new Hall D would allow dramatically improved measurements. The main niche of this facility, which we call the JLab Eta Factory (JEF), would be $\\eta$ decay neutral modes. However, this could likely be expanded to rare $\\eta'(958)$ decays for low energy QCD studies as well as $\\eta$ decays involving muons for new physics searches.

  6. Multi-agent modelling of climate outlooks and food security on a community garden scheme in Limpopo, South Africa.

    PubMed

    Bharwani, Sukaina; Bithell, Mike; Downing, Thomas E; New, Mark; Washington, Richard; Ziervogel, Gina

    2005-11-29

    Seasonal climate outlooks provide one tool to help decision-makers allocate resources in anticipation of poor, fair or good seasons. The aim of the 'Climate Outlooks and Agent-Based Simulation of Adaptation in South Africa' project has been to investigate whether individuals, who adapt gradually to annual climate variability, are better equipped to respond to longer-term climate variability and change in a sustainable manner. Seasonal climate outlooks provide information on expected annual rainfall and thus can be used to adjust seasonal agricultural strategies to respond to expected climate conditions. A case study of smallholder farmers in a village in Vhembe district, Limpopo Province, South Africa has been used to examine how such climate outlooks might influence agricultural strategies and how this climate information can be improved to be more useful to farmers. Empirical field data has been collected using surveys, participatory approaches and computer-based knowledge elicitation tools to investigate the drivers of decision-making with a focus on the role of climate, market and livelihood needs. This data is used in an agent-based social simulation which incorporates household agents with varying adaptation options which result in differing impacts on crop yields and thus food security, as a result of using or ignoring the seasonal outlook. Key variables are the skill of the forecast, the social communication of the forecast and the range of available household and community-based risk coping strategies. This research provides a novel approach for exploring adaptation within the context of climate change.

  7. Dinassaut Operations in Indochina: 1946-1954

    DTIC Science & Technology

    2001-01-01

    to other countries that straddle the Tropic of Cancer : hot and humid, covered by vast expanses of tropical growth, with jagged mountains cut by the...threat of invasion , helped spark, then nurture, the fierce flame of Vietnamese ethnicity as the culture developed. That the northern region more...by a larger LSIL or LSSL type landing craft. These were larger vessels that allowed the command element better visual control over the formation

  8. World oil market outlook: recent history and forecasts of world oil prices

    SciTech Connect

    Not Available

    1981-08-01

    Recent world oil price trends and pricing behavior by the Organization of Petroleum Exporting Countries (OPEC) are examined. An outlook for consumption, production and prices in the world oil market, both for the short-term horizon through 1982 and for the midterm period from 1985 through 1995 is presented. A historical review focuses on OPEC activity in the period from January 1980 to May 1981. Several sensitivity analyses and the impact of supply disruptions are used to determine projections. The appendix provides data on world crude oil prices for each of 23 countries for January, May, and June of 1980 and May of 1981. 22 tables, 9 figures.

  9. World economic outlook: a survey by the staff of the International Monetary Fund. [Monograph

    SciTech Connect

    Not Available

    1981-01-01

    This report extends the analysis of economic developments, policies, and prospects first presented in the May 1980 Outlook. the estimates and projections for various groups of industrial and developing countries are built up on a country-by-country basis, drawing on the International Monetary Fund's statistical resources and consultations. The global perspective now covers the People's Republic of China, nonmember European countries, and the Soviet Union. The report begins with a general survey, followed by chapters on industrial countries, oil-exporting developing countries, and non-oil developing countries. Key policy issues are identified as stagflation in industrial countries and global adjustment and financing. 14 figures, 50 tables. (DCK)

  10. Ocean Bottom Seismometers technology: current state and future outlook

    NASA Astrophysics Data System (ADS)

    Ilinskiy, Dmitry; Ganzha, Oleg

    2016-04-01

    The beginning of 2000s was marked by a significant progress in the development and use of self-pop-up sea-bottom seismic recorders (Ocean Bottom Seismometers). In Russia it was a novel solution developed by the Russian Academy of Sciences Experimental Design Bureau of Oceanological Engineering. This recorder and its clones have been widely used not only for the Earth crust studies, but also for investigations of sub-basalt structures and gas hydrate exploration. And what has happened over the last 10 years? Let us look closely at the second generation of ocean bottom stations developed by Geonodal Solutions (GNS) as an illustration of the next step forward in the sea-bottom acquisition technology. First of all, hardware components have changed dramatically. The electronic components became much smaller, accordingly, the power consumption and electronic self-noise were dropped down significantly. This enabled development of compact station 330 mm in diameter instead of previous 450mm. The weight fell by half, while the autonomy increased up to 90 days due to both decreased energy consumption and increased capacity of the batteries. The dynamic range of recorded seismic data has expended as a result of decreased set noise and the application of 24-bit A/D converters. The instruments dimensions have been reduced, power consumption decreased, clock accuracy was significantly improved. At the same time, development of advanced time reference algorithms enabled to retain instrument accuracy around 1 ms during all the autonomous recording period. The high-speed wireless data transfer technology offered a chance to develop "maintenance-free" station throughout its operation time. The station can be re-used at the different sea bottom locations without unsealing of the deep-water container for data download, battery re-charge, clock synchronization. This noticeably reduces the labor efforts of the personnel working with the stations. This is critically important in field

  11. Short-Term Energy Outlook Supplement: Constraints in New England likely to affect regional energy prices this winter

    EIA Publications

    2013-01-01

    Since November, New England has had the highest average spot natural gas prices in the nation. Average prices at the Algonquin Citygate trading point, a widely used index for New England natural gas buyers, have been $3 per million British thermal units (MMBtu) higher than natural gas prices at the Henry Hub, and more than $2 per MMBtu higher than average spot price at Transco Zone 6 NY, which serves New York City and has historically traded at prices similar to those in New England.

  12. Short-Term Energy Outlook Supplement: Constraints in New England likely to affect regional energy prices this winter

    EIA Publications

    2013-01-01

    Since November, New England has had the highest average spot natural gas prices in the nation. Average prices at the Algonquin Citygate trading point, a widely used index for New England natural gas buyers, have been $3 per million British thermal units (MMBtu) higher than natural gas prices at the Henry Hub, and more than $2 per MMBtu higher than average spot price at Transco Zone 6 NY, which serves New York City and has historically traded at prices similar to those in New England.

  13. Energy Vulnerability Within the CINCPAC Area of Responsibility

    DTIC Science & Technology

    1992-04-01

    38, September 23, 1991, pg 6. 5. Kiani , Babak, and Julia Culver Hopper, South Korea: Asia- Pacific Energy series Country Report, Honolulu: Energy...Resource Systems Institute, East-West Center, 1988, pg 125; and Kiani , (South Korea) op. cit., pg 109. 16. Fridley, David, China. A Survey of Chinese...not indicate a flattening of demand after 2000, and is, therefore, closer to the high end of the range given by the Energy Outlook. 42. Kiani , op. cit

  14. Model documentation Coal Market Module of the National Energy Modeling System

    SciTech Connect

    1996-04-30

    This report documents objectives and conceptual and methodological approach used in the development of the National Energy Modeling System (NEMS) Coal Market Module (CMM) used to develop the Annual Energy Outlook 1996 (AEO96). This report catalogues and describes the assumptions, methodology, estimation techniques, and source code of CMM`s three submodules: Coal Production Submodule, Coal Export Submodule, and Coal Distribution Submodule.

  15. System for the Analysis of Global Energy Markets - Vol. I, Model Documentation

    EIA Publications

    2003-01-01

    Documents the objectives and the conceptual and methodological approach used in the development of projections for the International Energy Outlook. The first volume of this report describes the System for the Analysis of Global Energy Markets (SAGE) methodology and provides an in-depth explanation of the equations of the model.

  16. System for the Analysis of Global Energy Markets - Vol. I, Model Documentation

    EIA Publications

    2003-01-01

    Documents the objectives and the conceptual and methodological approach used in the development of projections for the International Energy Outlook. The first volume of this report describes the System for the Analysis of Global Energy Markets (SAGE) methodology and provides an in-depth explanation of the equations of the model.

  17. Model documentation Renewable Fuels Module of the National Energy Modeling System

    SciTech Connect

    1996-01-01

    This report documents the objectives, analaytical approach and design of the National Energy Modeling System (NEMS) Renewable Fuels Module (RFM) as it relates to the production of the 1996 Annual Energy Outlook forecasts. The report catalogues and describes modeling assumptions, computational methodologies, data inputs, and parameter estimation techniques. A number of offline analyses used in lieu of RFM modeling components are also described.

  18. Parent Outlook: How Parents View the Road Ahead as They Embark on Hematopoietic Stem Cell Transplantation for Their Child

    PubMed Central

    Ullrich, Christina K.; Rodday, Angie Mae; Bingen, Kristin; Kupst, Mary Jo; Patel, Sunita K.; Syrjala, Karen L.; Harris, Lynnette L.; Recklitis, Christopher J.; Schwartz, Lisa; Davies, Stella; Guinan, Eva C.; Chang, Grace; Wolfe, Joanne; Parsons, Susan K.

    2015-01-01

    Pediatric hematopoietic stem cell transplantation (HSCT) offers cure for high-risk malignancies and other conditions, but carries a risk of complications. Parental outlook regarding their child’s transplantation course and future health has been largely unexplored. This report presents the Parent Outlook Scale, describes its properties, and examines the outlook of parents embarking on their child’s transplantation course and the associated variables. Parents of children scheduled to undergo HSCT (n = 363) at 8 US transplantation centers completed the Parent Outlook Scale, comprising 4 items assessing frequency of the parent’s thoughts about the potential difficulty of the child’s transplantation (Transplant Diffficult subscale) and worsened health (Health Worse subscale). Item responses were rated on a 5-point Likert scale (ranging from “none” to “all of the time”) and, along with scale/subscale scores, transformed to 100-point scales, with higher scores connoting greater thought frequency. Psychometrics were explored. Multivariable models identified personal and clinical characteristics associated with scale and subscale scores. The Parent Outlook Scale (α = 0.75) and subscales were found to have sound psychometric properties. Factor loading supported the single scale with 2 subscales representing distinct aspects of overall outlook. Mean scores (Parent Outlook, 52.5 ± 21.7; Transplant Difficult, 64.4 ± 25.6; Health Worse, 40.7 ± 25.7) revealed variability within and across scale/subscales. Significantly different mean subscale scores (P < .001) indicated more frequent Transplant Difficult thoughts than Health Worse thoughts. Clinical factors (solid tumor diagnosis and unrelated donor transplant) and a parent factor (worse emotional functioning) were associated with higher scale and subscale scores. Our findings show that the outlook of parents embarking on their child’s HSCT course is varied and not solely a product of clinical factors

  19. PREFACE: Gauge-string duality and integrability: progress and outlook Gauge-string duality and integrability: progress and outlook

    NASA Astrophysics Data System (ADS)

    Tseytlin, A.; Kristjansen, C.; Staudacher, M.

    2009-06-01

    The AdS/CFT correspondence, proposed a little more than a decade ago, has become a major subject of contemporary theoretical physics. One reason is that it suggests the exact identity of a certain ten-dimensional superstring theory, and a specific supersymmetric four-dimensional gauge field theory. This indicates that string theory, often thought of as a generalization of quantum field theory, can also lead to an alternative and computationally advantageous reformulation of gauge theory. This establishes the direct, down-to-earth relevance of string theory beyond loftier ideas of finding a theory of everything. Put differently, strings definitely lead to a theory of something highly relevant: a non-abelian gauge theory in a physical number of dimensions! A second reason for recent excitement around AdS/CFT is that it uncovers surprising novel connections between otherwise increasingly separate subdisciplines of theoretical physics, such as high energy physics and condensed matter theory. This collection of review articles concerns precisely such a link. About six years ago evidence was discovered showing that the AdS/CFT string/gauge system might actually be an exactly integrable model, at least in the so-called planar limit. Its spectrum appears to be described by (a generalization of) a Bethe ansatz, first proposed as an exact solution for certain one-dimensional magnetic spin chains in the early days of quantum mechanics. The field has been developing very rapidly, and a collection of fine review articles is needed. This special issue is striving to provide precisely that. The first article of the present collection, by Nick Dorey, is a pedagogical introduction to the subject. The second article, by Adam Rej, based on the translation of the author's PhD thesis, describes important techniques for analysing and interpreting the integrable structure of AdS/CFT, mostly from the point of view of the gauge theory. The third contribution, by Gleb Arutyunov and Sergey

  20. PREFACE: Gauge-string duality and integrability: progress and outlook Gauge-string duality and integrability: progress and outlook

    NASA Astrophysics Data System (ADS)

    Kristjansen, C.; Staudacher, M.; Tseytlin, A.

    2009-06-01

    The AdS/CFT correspondence, proposed a little more than a decade ago, has become a major subject of contemporary theoretical physics. One reason is that it suggests the exact identity of a certain ten-dimensional superstring theory, and a specific supersymmetric four-dimensional gauge field theory. This indicates that string theory, often thought of as a generalization of quantum field theory, can also lead to an alternative and computationally advantageous reformulation of gauge theory. This establishes the direct, down-to-earth relevance of string theory beyond loftier ideas of finding a theory of everything. Put differently, strings definitely lead to a theory of something highly relevant: a non-abelian gauge theory in a physical number of dimensions! A second reason for recent excitement around AdS/CFT is that it uncovers surprising novel connections between otherwise increasingly separate subdisciplines of theoretical physics, such as high energy physics and condensed matter theory. This collection of review articles concerns precisely such a link. About six years ago evidence was discovered showing that the AdS/CFT string/gauge system might actually be an exactly integrable model, at least in the so-called planar limit. Its spectrum appears to be described by (a generalization of) a Bethe ansatz, first proposed as an exact solution for certain one-dimensional magnetic spin chains in the early days of quantum mechanics. The field has been developing very rapidly, and a collection of fine review articles is needed. This special issue is striving to provide precisely that. The first article of the present collection, by Nick Dorey, is a pedagogical introduction to the subject. The second article, by Adam Rej, based on the translation of the author's PhD thesis, describes important techniques for analysing and interpreting the integrable structure of AdS/CFT, mostly from the point of view of the gauge theory. The third contribution, by Gleb Arutyunov and Sergey

  1. Sea Ice for Walrus Outlook — A Collaboration to Benefit Both Stakeholders and Science

    NASA Astrophysics Data System (ADS)

    Creek, K. R.

    2015-12-01

    Started in 2010, the Sea Ice for Walrus Outlook (SIWO, http://www.arcus.org/search-program/siwo) is a collaborative effort between stakeholders, forecasters, and researchers. An annual project that runs roughly from April to June, dependent on ice conditions, SIWO serves as a resource for Alaska Native subsistence hunters and coastal communities. It provides weekly reports with information on sea ice conditions relevant to walrus in the Northern Bering Sea and southern Chukchi Sea regions of Alaska. Weather and ice forecasters at the National Weather Service provide ten-day outlooks on upcoming conditions, climate scientists and sea-ice researchers at NOAA and the University of Alaska contribute their perspectives and in-situ observations, the Eskimo Walrus Commission provides connections with local communities, and Alaska Native sea-ice experts submit on-the-ground observations. The project is managed by the Arctic Research Consortium of the U.S. (ARCUS, with funding from the National Science Foundation's Division of Arctic Sciences). The goal of the SIWO project is to assist village communities while simultaneously evaluating the accuracy of scientific forecasts. Originally conceptualized by stakeholders themselves, various organizations and researchers became involved to fulfill and support its different roles. Stakeholders have used data from the project both to help plan hunting trips and also to assist in obtaining a declaration of emergency status after a particularly poor hunting season.

  2. Outlook 2009

    ERIC Educational Resources Information Center

    Kennedy, Mike

    2009-01-01

    This article discusses what lies ahead for education facilities and business in 2009 and beyond. For schools and universities, that's a safe prediction every year, but it's even more likely in 2009. Economic uncertainty is raising anxieties, tax coffers are dwindling, and budgets are collapsing, but the educational needs of students are just as…

  3. Outlook Tower.

    ERIC Educational Resources Information Center

    Cosgrave, Mary Silva

    1980-01-01

    Reviews eight new adult books of interest to high school readers. The books reviewed include two novels, an anthology of selections about cats, an autobiography by a physicist, and books about Patricia Hearst, the abdication of King Edward VIII of England, naive painting, and American astronauts. (GT)

  4. Outlook 2008

    ERIC Educational Resources Information Center

    Kennedy, Mike

    2008-01-01

    Each year, the world evolves, but for education institutions, the cyclical nature of the school calendar means administrators come up against the same issues and challenges again and again. In 2008, schools and universities must deal with most of the same facility issues that they have addressed in some fashion before--how to provide safe and…

  5. Outlook Tower.

    ERIC Educational Resources Information Center

    Cosgrave, Mary Silva

    1980-01-01

    Reviews eight new adult books of interest to high school readers. The books reviewed include two novels, an anthology of selections about cats, an autobiography by a physicist, and books about Patricia Hearst, the abdication of King Edward VIII of England, naive painting, and American astronauts. (GT)

  6. Outlook Tower.

    ERIC Educational Resources Information Center

    Cosgrave, Mary Silva

    1979-01-01

    Reviews eight new adult books of interest to high school readers. The books include biographies, works of fiction, and books about dragons, Cubism and Futurism in art, and designing, knitting, and crocheting clothes. (GT)

  7. Outlook Tower.

    ERIC Educational Resources Information Center

    Cosgrave, Mary Silva

    1980-01-01

    Reviews eight new adult books of interest to high school readers. The books reviewed include a historical novel, three personal memoirs, a book of fables, a literary fantasy, and excerpts from the works of naturalists Jean Henri Fabre and Carl Linnaeus. (GT)

  8. Outlook 2008

    ERIC Educational Resources Information Center

    Kennedy, Mike

    2008-01-01

    Each year, the world evolves, but for education institutions, the cyclical nature of the school calendar means administrators come up against the same issues and challenges again and again. In 2008, schools and universities must deal with most of the same facility issues that they have addressed in some fashion before--how to provide safe and…

  9. Outlook 2000.

    ERIC Educational Resources Information Center

    Lieberth, Jane

    1999-01-01

    Presents predictions from experts, consultants, and educators on the future of public education and how that could affect school-facilities management. Topics cover school security and crisis management, school management and accountability in response to the increasing competition for students, and technology integration into the classroom. (GR)

  10. Outlook Tower.

    ERIC Educational Resources Information Center

    Cosgrave, Mary Silva

    1979-01-01

    Reviews eight new adult books of interest to high school readers. The books include biographies, works of fiction, and books about dragons, Cubism and Futurism in art, and designing, knitting, and crocheting clothes. (GT)

  11. Outlook 2012

    ERIC Educational Resources Information Center

    Kennedy, Mike

    2012-01-01

    It might be tempting for education administrators, saddled with an accumulation of budget cuts and dwindling resources, to keep their heads down and concern themselves with only the immediate future as they try to overcome a host of obstacles and provide a high-quality education to students. But schools and universities have to pay attention not…

  12. Outlook 2011

    ERIC Educational Resources Information Center

    Kennedy, Mike

    2011-01-01

    Many people view the coming of January 1 each year as an opportunity for a new beginning. The conditions that are facing school and university administrators and educators make it difficult to approach the coming year with optimism. The effects of the recession that crippled state and local budgets have yet to ease, and schools and universities…

  13. Expert-guided hybrid dynamical-statistical seasonal prediction system: An application for the seasonal outlook in Korea

    NASA Astrophysics Data System (ADS)

    Kim, WonMoo; Yeo, Sae-Rim; Kim, Yoojin

    2017-04-01

    An Expert Seasonal Prediction System for operational Seasonal Outlook (ESPreSSO) is developed based on APEC Climate Center (APCC) Multi-Model Ensemble (MME) dynamical prediction and expert-guided statistical downscaling techniques. Dynamical models have improved to provide meaningful seasonal prediction, and their prediction skills are further improved by various ensemble and downscaling techniques. However, experienced scientists and forecasters make subjective correction for the operational seasonal outlook due to limited prediction skills and biases of dynamical models. Here, a hybrid seasonal prediction system that grafts experts' knowledge, experience, and understanding onto dynamical MME prediction is developed to guide operational seasonal outlook. The system will operate under the following assumptions: a) dynamical models have some prediction skills, whether they are systematically biased, b) target variables are dynamically homogeneous enough to be controlled by similar processes, but heterogeneous enough to generate diversity in potential predictors, and c) experts have keen knowledge on observed dynamics, model performance, and ESPreSSO per se. The basis dynamical prediction is based on the APCC MME, which are statistically mapped onto the station-based observations by experienced experts. Their subjective selection undergoes objective screening and quality control to generate final seasonal outlook products after physical ensemble averaging. The prediction system is constructed based on 23-year training period of 1983-2005, and its performance and stability is assessed for the independent 11-year prediction period of 2006-2016. The results show much improved and stable prediction skill compared to the draw MME prediction results.

  14. Aluminum, Iron and Steel, and Foundry Industries. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on occupations in the various metal industries, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include occupations in the aluminum…

  15. Lawyers, City Managers, and Social Science Occupations. Reprinted from the Occupational Outlook Handbook, 1978-79 Edition.

    ERIC Educational Resources Information Center

    Bureau of Labor Statistics (DOL), Washington, DC.

    Focusing on lawyers, city managers, and social science occupations, this document is one in a series of forty-one reprints from the Occupational Outlook Handbook providing current information and employment projections for individual occupations and industries through 1985. The specific occupations covered in this document include city managers,…

  16. Change of outlook on elderly persons with dementia: a study of trainees during a year of special education.

    PubMed

    Skog, M; Grafström, M; Negussie, B; Winblad, B

    1999-08-01

    In 1996 the Silvia Home Foundation started a non-governmental education programme with an integrated day-care unit devoted to patients with dementia: Working chairwoman of the foundation is HM Queen Silvia of Sweden. This study aims to describe the trainees' changed outlook on elderly people with dementia during a year of special education. Data were collected by interviews, informal discussions and participant observations during the lessons. The investigation focused on two questions: the trainees' outlook on the patients and their outlook on the work with the patients. At the beginning of their education, the trainees looked at the patients from a staff's perspective. During their education, this was gradually toned down and they changed to a disease perspective, and eventually to a human dignity perspective. After initially seeing dementia patients as a homogeneous group, the trainees went on to see them as unique human beings. Their outlook on their work also changed, from being task-oriented to a more humanitarian approach.

  17. Health-Related Worries, Self-Image, and Life Outlooks of Long-Term Survivors of Childhood Cancer.

    ERIC Educational Resources Information Center

    Zebrack, Brad J.; Chesler, Mark

    2001-01-01

    This article poses three questions: What do childhood cancer survivors worry about? What characteristics prompt some to worry more and others less? What effect do worries have on survivors' self-image and life outlooks? Data demonstrated significant relationships among worries, "objective" factors like physical after-effects or relapse,…

  18. Outlook on Life: How Adolescents and Children View the Life-Style of Parents, Adults and Self.

    ERIC Educational Resources Information Center

    Lau, Sing; Lau, Winnie

    1996-01-01

    An Outlook on Life measure was constructed to identify how adolescents and children see their lives. Three scales were formed: View of Parents, View of Adults, and View of Self. The scales were found to correlate highly with subjects' emotional state. The more positive views subjects had of their parents, adults, and their own life, the less…

  19. HICC 1990 Latin American energy forum

    SciTech Connect

    Dorman, F.

    1990-01-01

    The objectives of the Forum were to bring together senior industry leaders and energy government officials of Latin America and the United States to explore new business opportunities and enhance trade relations between energy forum participants. The Forum focused on the economic and energy outlook of the countries, legislative and/or administrative changes which have an impact on foreign company relations, including concession policies and other joint venture arrangements. Additionally, the Latin American Energy Forum was designed to present the energy needs of the national oil companies of Latin America for United States oil equipment, service and technology as well as to project long-term expansion of development plans providing new and attractive investor opportunities for US businesses. The goal of the first Latin American Energy Forum was to provide a comfortable, friendly business environment in which each country or state-owned oil firm could project and overview of the country's energy outlook and/or most important energy matters at present, providing each speaker the viable option to customize his or her presentation to best suit the immediate needs of the featured Latin American country. By allowing a broad-base of optional subjects to be presented in an informal structure, the Houston Interamerican Chamber of Commerce (HICC) felt this approach for the first Energy Forum in Houston would open doors for a return visit by the Latin American delegation for future energy conferences organized.

  20. Multi-agent modelling of climate outlooks and food security on a community garden scheme in Limpopo, South Africa

    PubMed Central

    Bharwani, Sukaina; Bithell, Mike; Downing, Thomas E; New, Mark; Washington, Richard; Ziervogel, Gina

    2005-01-01

    Seasonal climate outlooks provide one tool to help decision-makers allocate resources in anticipation of poor, fair or good seasons. The aim of the ‘Climate Outlooks and Agent-Based Simulation of Adaptation in South Africa’ project has been to investigate whether individuals, who adapt gradually to annual climate variability, are better equipped to respond to longer-term climate variability and change in a sustainable manner. Seasonal climate outlooks provide information on expected annual rainfall and thus can be used to adjust seasonal agricultural strategies to respond to expected climate conditions. A case study of smallholder farmers in a village in Vhembe district, Limpopo Province, South Africa has been used to examine how such climate outlooks might influence agricultural strategies and how this climate information can be improved to be more useful to farmers. Empirical field data has been collected using surveys, participatory approaches and computer-based knowledge elicitation tools to investigate the drivers of decision-making with a focus on the role of climate, market and livelihood needs. This data is used in an agent-based social simulation which incorporates household agents with varying adaptation options which result in differing impacts on crop yields and thus food security, as a result of using or ignoring the seasonal outlook. Key variables are the skill of the forecast, the social communication of the forecast and the range of available household and community-based risk coping strategies. This research provides a novel approach for exploring adaptation within the context of climate change. PMID:16433103

  1. Recycling carbon fibre reinforced polymers for structural applications: technology review and market outlook.

    PubMed

    Pimenta, Soraia; Pinho, Silvestre T

    2011-02-01

    Both environmental and economic factors have driven the development of recycling routes for the increasing amount of carbon fibre reinforced polymer (CFRP) waste generated. This paper presents a review of the current status and outlook of CFRP recycling operations, focusing on state-of-the-art fibre reclamation and re-manufacturing processes, and on the commercialisation and potential applications of recycled products. It is shown that several recycling and re-manufacturing processes are reaching a mature stage, with implementations at commercial scales in operation, production of recycled CFRPs having competitive structural performances, and demonstrator components having been manufactured. The major challenges for the sound establishment of a CFRP recycling industry and the development of markets for the recyclates are summarised; the potential for introducing recycled CFRPs in structural components is discussed, and likely promising applications are investigated.

  2. Developing Drought Outlook Forums in Support of a Regional Drought Early Warning Information System

    NASA Astrophysics Data System (ADS)

    Mcnutt, C. A.; Pulwarty, R. S.; Darby, L. S.; Verdin, J. P.; Webb, R. S.

    2011-12-01

    The National Integrated Drought Information System (NIDIS) Act of 2006 (P.L. 109-430) charged NIDIS with developing the leadership and partnerships necessary to implement an integrated national drought monitoring and forecasting system that creates a drought "early warning system". The drought early warning information system should be capable of providing accurate, timely and integrated information on drought conditions at the relevant spatial scale to facilitate proactive decisions aimed at minimizing the economic, social and ecosystem losses associated with drought. As part of this effort, NIDIS has held Regional Drought Outlook Forums in several regions of the U.S. The purpose of the Forums is to inform practices that reduce vulnerability to drought through an interactive and collaborative process that includes the users of the information. The Forums have focused on providing detailed assessments of present conditions and impacts, comparisons with past drought events, and seasonal predictions including discussion of the state and expected evolution of the El Niño Southern Oscillation phenomena. Regional Climate Outlook Forums (RCOFs) that include close interaction between information providers and users are not a new concept, however. RCOFs started in Africa in the 1990s in response to the 1997-98 El Niño and have since expanded to South America, Asia, the Pacific islands, and the Caribbean. As a result of feedback from the RCOFs a large body of research has gone into improving seasonal forecasts and the capacity of the users to apply the information in a way that improves their decision-making. Over time, it has become clear that more is involved than just improving the interaction between the climate forecasters and decision-makers. NIDIS is using the RCOF approach as one component in a larger effort to develop Regional Drought Early Warning Information Systems (RDEWS) around the U.S. Using what has been learned over the past decade in the RCOF process

  3. Model forecast skill and sensitivity to initial conditions in the seasonal Sea Ice Outlook

    NASA Astrophysics Data System (ADS)

    Blanchard-Wrigglesworth, E.; Cullather, R. I.; Wang, W.; Zhang, J.; Bitz, C. M.

    2015-10-01

    We explore the skill of predictions of September Arctic sea ice extent from dynamical models participating in the Sea Ice Outlook (SIO). Forecasts submitted in August, at roughly 2 month lead times, are skillful. However, skill is lower in forecasts submitted to SIO, which began in 2008, than in hindcasts (retrospective forecasts) of the last few decades. The multimodel mean SIO predictions offer slightly higher skill than the single-model SIO predictions, but neither beats a damped persistence forecast at longer than 2 month lead times. The models are largely unsuccessful at predicting each other, indicating a large difference in model physics and/or initial conditions. Motivated by this, we perform an initial condition sensitivity experiment with four SIO models, applying a fixed -1 m perturbation to the initial sea ice thickness. The significant range of the response among the models suggests that different model physics make a significant contribution to forecast uncertainty.

  4. Model Forecast Skill and Sensitivity to Initial Conditions in the Seasonal Sea Ice Outlook

    NASA Technical Reports Server (NTRS)

    Blanchard-Wrigglesworth, E.; Cullather, R. I.; Wang, W.; Zhang, J.; Bitz, C. M.

    2015-01-01

    We explore the skill of predictions of September Arctic sea ice extent from dynamical models participating in the Sea Ice Outlook (SIO). Forecasts submitted in August, at roughly 2 month lead times, are skillful. However, skill is lower in forecasts submitted to SIO, which began in 2008, than in hindcasts (retrospective forecasts) of the last few decades. The multimodel mean SIO predictions offer slightly higher skill than the single-model SIO predictions, but neither beats a damped persistence forecast at longer than 2 month lead times. The models are largely unsuccessful at predicting each other, indicating a large difference in model physics and/or initial conditions. Motivated by this, we perform an initial condition sensitivity experiment with four SIO models, applying a fixed -1 m perturbation to the initial sea ice thickness. The significant range of the response among the models suggests that different model physics make a significant contribution to forecast uncertainty.

  5. Outlook for the fusion hybrid and tritium-breeding fusion reactors

    NASA Astrophysics Data System (ADS)

    Richardson, J. M.; Cohen, R.; Simpson, J. W.

    The study examines the outlook for fusion hybrid reactors. The study evaluates the status of fusion hybrid technology in the United States and analyzes the circumstances under which such reactors might be deployed. The study also examines a related concept, the tritium-breeding fusion reactor. The study examined two potential applications for fusion hybrid technology: (1) the production of fissile material to fuel light-water reactors, and (2) the direct production of baseload electricity. For both applications, markets were sufficiently problematical or remote (mid-century or later) to warrant only modest current research and development emphasis on technology specific to the fusion hybrid reactor. For the tritium-breeding fusion reactor, a need for tritium for use in nuclear weapons might arise well before the middle of the next century, so that a program of design studies, experimentation, and evaluation should be undertaken.

  6. Data collecting activities of the 'Outlook for Space' Panel. [information sources for technological forecasting survey

    NASA Technical Reports Server (NTRS)

    Stroud, W. G.

    1977-01-01

    The paper describes the work of the 'Outlook for Space' Panel, a NASA-wide study group concerned with the role space flight might play in American society during the years approaching 2000. The study considers the progression of projects from 'could do' (for which capability exists), to 'should do' (because of social benefits), to 'will do' (unknown at this time). Opinions as to objectives were solicited from NASA personnel, advisory committees, industrial organizations, and academic theoreticians. Poll data was examined. A large-scale survey of the attitudes of young people toward the future and space was also undertaken, and a complete matrix is presented of themes (such as production and management of food and forestry resources) and theme subcategory specific activities (for example, global crop production), versus the students' perceived areas of national interest or benefit (e.g., expansion of human knowledge).

  7. Diffuse reflectors for improving light management in solar cells: a review and outlook

    NASA Astrophysics Data System (ADS)

    Barugkin, Chog; Beck, Fiona J.; Catchpole, Kylie R.

    2017-01-01

    Pigment based diffuse reflectors (DRs) have several advantages over metal reflectors such as good stability, high reflectivity, and low parasitic absorption. As such, DRs have the potential to be applied on high efficiency silicon solar cells and further increase the power conversion efficiency. In this paper, we perform a thorough review on the notable achievements to date of DRs’ application for photovoltaics. We outline unique attributes of these technologies and discuss the theoretical and laboratory development working towards overcoming the challenges of transferring to high efficiency silicon solar cells. In order to understand the potential of DRs for high efficiency silicon solar cells, we provide a qualitative analysis of the impact of front reflection, rear absorption and the angular distribution on the useful light absorption in silicon wafers. By including this discussion, we provide an outlook for the application of DR in reaching maximum photo-current for high efficiency silicon solar cells.

  8. Data collecting activities of the 'Outlook for Space' Panel. [information sources for technological forecasting survey

    NASA Technical Reports Server (NTRS)

    Stroud, W. G.

    1977-01-01

    The paper describes the work of the 'Outlook for Space' Panel, a NASA-wide study group concerned with the role space flight might play in American society during the years approaching 2000. The study considers the progression of projects from 'could do' (for which capability exists), to 'should do' (because of social benefits), to 'will do' (unknown at this time). Opinions as to objectives were solicited from NASA personnel, advisory committees, industrial organizations, and academic theoreticians. Poll data was examined. A large-scale survey of the attitudes of young people toward the future and space was also undertaken, and a complete matrix is presented of themes (such as production and management of food and forestry resources) and theme subcategory specific activities (for example, global crop production), versus the students' perceived areas of national interest or benefit (e.g., expansion of human knowledge).

  9. DEVELOPMENT OF AUTOMATIC EXTRACTION METHOD FOR ROAD UPDATE INFORMATION BASED ON PUBLIC WORK ORDER OUTLOOK

    NASA Astrophysics Data System (ADS)

    Sekimoto, Yoshihide; Nakajo, Satoru; Minami, Yoshitaka; Yamaguchi, Syohei; Yamada, Harutoshi; Fuse, Takashi

    Recently, disclosure of statistic data, representing financial effects or burden for public work, through each web site of national or local government, enables us to discuss macroscopic financial trends. However, it is still difficult to grasp a basic property nationwide how each spot was changed by public work. In this research, our research purpose is to collect road update information reasonably which various road managers provide, in order to realize efficient updating of various maps such as car navigation maps. In particular, we develop the system extracting public work concerned and registering summary including position information to database automatically from public work order outlook, released by each local government, combinating some web mining technologies. Finally, we collect and register several tens of thousands from web site all over Japan, and confirm the feasibility of our method.

  10. Current status and future outlook for bonded neodymium permanent magnets (invited)

    NASA Astrophysics Data System (ADS)

    Croat, J. J.

    1997-04-01

    Bonded neodymium magnets can provide significant size and weight reduction and/or performance enhancement over sintered and, particularly, bonded ferrite permanent magnets and, moreover, provide these benefits at reasonable cost. Primarily for these reasons, these bonded magnets are now used in a wide and growing range of computer peripheral, office automation, and consumer electronic applications and now constitute the fastest growing segment of the permanent magnet market. The current status of these materials will be reviewed. Included is a brief overview of the manufacture of these magnetically isotropic magnets and a discussion of their unique properties and features from the perspective of both bonded magnet producer and user. Major applications are discussed as are some of the factors that will drive the market for these materials in the future. New technical developments, including the status and outlook for anisotropic bonded materials, high remanance isotropic materials and high temperature bonded magnets will also be discussed.

  11. Predicting September sea ice: Ensemble skill of the SEARCH Sea Ice Outlook 2008-2013

    NASA Astrophysics Data System (ADS)

    Stroeve, Julienne; Hamilton, Lawrence C.; Bitz, Cecilia M.; Blanchard-Wrigglesworth, Edward

    2014-04-01

    Since 2008, the Study of Environmental Arctic Change Sea Ice Outlook has solicited predictions of September sea-ice extent from the Arctic research community. Individuals and teams employ a variety of modeling, statistical, and heuristic approaches to make these predictions. Viewed as monthly ensembles each with one or two dozen individual predictions, they display a bimodal pattern of success. In years when observed ice extent is near its trend, the median predictions tend to be accurate. In years when the observed extent is anomalous, the median and most individual predictions are less accurate. Statistical analysis suggests that year-to-year variability, rather than methods, dominate the variation in ensemble prediction success. Furthermore, ensemble predictions do not improve as the season evolves. We consider the role of initial ice, atmosphere and ocean conditions, and summer storms and weather in contributing to the challenge of sea-ice prediction.

  12. Ten years of biophotonics single-photon SPAD imager applications: retrospective and outlook

    NASA Astrophysics Data System (ADS)

    Bruschini, Claudio; Homulle, Harald; Charbon, Edoardo

    2017-02-01

    SPAD (single-photon avalanche diode) arrays are single-photon imagers that can provide unparalleled timeresolved sensing performance. Since their inception in standard CMOS technologies (2003), a host of architectures and target applications have been explored, ranging from simple pixel arrays, with off-chip data processing electronics, to fully integrated "smart" imagers with in-pixel time-stamping electronics and/or on-chip data processing fabric. Applications include (endoscopic) FLIM, (multi-beam multiphoton) FLIM-FRET, SPIMFCS, time-resolved Raman, NIROT, super-resolution microscopy, and PET, to name a few. We will review some representative sensors and applications, the corresponding challenges, and provide an outlook on the future of this fascinating technology

  13. Model Forecast Skill and Sensitivity to Initial Conditions in the Seasonal Sea Ice Outlook

    NASA Technical Reports Server (NTRS)

    Blanchard-Wrigglesworth, E.; Cullather, R. I.; Wang, W.; Zhang, J.; Bitz, C. M.

    2015-01-01

    We explore the skill of predictions of September Arctic sea ice extent from dynamical models participating in the Sea Ice Outlook (SIO). Forecasts submitted in August, at roughly 2 month lead times, are skillful. However, skill is lower in forecasts submitted to SIO, which began in 2008, than in hindcasts (retrospective forecasts) of the last few decades. The multimodel mean SIO predictions offer slightly higher skill than the single-model SIO predictions, but neither beats a damped persistence forecast at longer than 2 month lead times. The models are largely unsuccessful at predicting each other, indicating a large difference in model physics and/or initial conditions. Motivated by this, we perform an initial condition sensitivity experiment with four SIO models, applying a fixed -1 m perturbation to the initial sea ice thickness. The significant range of the response among the models suggests that different model physics make a significant contribution to forecast uncertainty.

  14. Energy and environment; The light path

    SciTech Connect

    Ausubel, J.H. )

    1991-01-01

    This paper reports that for 200 years, the world has progressively lightened its energy diet by favoring hydrogen atoms over carbon in our hydrocarbon stew. The successful decarbonization of the energy system, the key to the alleviation of numerous environmental problems, will ultimately depend on the use of pure hydrogen fuel produced form sources and processes that are carbon-free. The outlook for aggregate reductions in the materials that an individual consumes, dematerialization, is less certain. Rapid evolution of the energy system along its current trajectory, combined with cultural change, can avert the environmental danger.danger.

  15. Parent Outlook: How Parents View the Road Ahead as They Embark on Hematopoietic Stem Cell Transplantation for Their Child.

    PubMed

    Ullrich, Christina K; Rodday, Angie Mae; Bingen, Kristin; Kupst, Mary Jo; Patel, Sunita K; Syrjala, Karen L; Harris, Lynnette L; Recklitis, Christopher J; Schwartz, Lisa; Davies, Stella; Guinan, Eva C; Chang, Grace; Wolfe, Joanne; Parsons, Susan K

    2016-01-01

    Pediatric hematopoietic stem cell transplantation (HSCT) offers cure for high-risk malignancies and other conditions, but carries a risk of complications. Parental outlook regarding their child's transplantation course and future health has been largely unexplored. This report presents the Parent Outlook Scale, describes its properties, and examines the outlook of parents embarking on their child's transplantation course and the associated variables. Parents of children scheduled to undergo HSCT (n = 363) at 8 US transplantation centers completed the Parent Outlook Scale, comprising 4 items assessing frequency of the parent's thoughts about the potential difficulty of the child's transplantation (Transplant Difficult subscale) and worsened health (Health Worse subscale). Item responses were rated on a 5-point Likert scale (ranging from "none" to "all of the time") and, along with scale/subscale scores, transformed to 100-point scales, with higher scores connoting greater thought frequency. Psychometrics were explored. Multivariable models identified personal and clinical characteristics associated with scale and subscale scores. The Parent Outlook Scale (α = 0.75) and subscales were found to have sound psychometric properties. Factor loading supported the single scale with 2 subscales representing distinct aspects of overall outlook. Mean scores (Parent Outlook, 52.5 ± 21.7; Transplant Difficult, 64.4 ± 25.6; Health Worse, 40.7 ± 25.7) revealed variability within and across scale/subscales. Significantly different mean subscale scores (P < .001) indicated more frequent Transplant Difficult thoughts than Health Worse thoughts. Clinical factors (solid tumor diagnosis and unrelated donor transplant) and a parent factor (worse emotional functioning) were associated with higher scale and subscale scores. Our findings show that the outlook of parents embarking on their child's HSCT course is varied and not solely a product of clinical factors readily apparent to

  16. Model documentation coal market module of the National Energy Modeling System

    SciTech Connect

    1995-03-01

    This report documents the approaches used in developing the Annual Energy Outlook 1995 (AEO95). This report catalogues and describes the assumptions, methodology, estimation techniques, and source code of the coal market module`s three submodules. These are the Coal Production Submodule (CPS), the Coal Export Submodule (CES), the Coal Expert Submodule (CES), and the Coal Distribution Submodule (CDS).

  17. Further Sensitivity Analysis of Hypothetical Policies to Limit Energy-Related Carbon Dioxide Emissions

    EIA Publications

    2013-01-01

    This analysis supplements the Annual Energy Outlook 2013 alternative cases which imposed hypothetical carbon dioxide emission fees on fossil fuel consumers. It offers further cases that examine the impacts of fees placed only on the emissions from electric power facilities, impacts of returning potential revenues to consumers, and two cap-and-trade policies.

  18. Further Sensitivity Analysis of Hypothetical Policies to Limit Energy-Related Carbon Dioxide Emissions

    EIA Publications

    2013-01-01

    This analysis supplements the Annual Energy Outlook 2013 alternative cases which imposed hypothetical carbon dioxide emission fees on fossil fuel consumers. It offers further cases that examine the impacts of fees placed only on the emissions from electric power facilities, impacts of returning potential revenues to consumers, and two cap-and-trade policies.

  19. The New Age of Scientific Partnerships: Acoustic Capabilities and Facilities at NUWC Division, Newport -- Surface ASW Directorate Outlook

    DTIC Science & Technology

    1994-09-29

    6-10 June 1994, Cambridge, Massachusetts Peter D. Herstein Joseph M. Monti ASW Systems Department - . David G. Browning ’, J - Environmental and...Investigator/Program Manager Peter D. Herstein (Code 304). Reviewed and Approved: 29 September 1994 C. W. Nawrocki B. F. Cole Head: ASW Systems Head, Tactical...NUWC Division, Newport -- Surface ASW Directorate Outlook 6. AUTHOR(S) Peter D. Herstein , Joseph M. Monti, and David G. Browning 7. PERFORMING

  20. Pulsed Power Science and Technology: A Strategic Outlook for the National Nuclear Security Administration (Summary)

    SciTech Connect

    Sinars, Daniel; Scott, Kimberly Carole; Edwards, M. John; Olson, Russell Teall

    2016-10-17

    Major advances in pulsed power technology and applications over the last twenty years have expanded the mission areas for pulsed power and created compelling new opportunities for the Stockpile Stewardship Program (SSP). This summary document is a forward look at the development of pulsed power science and technology (PPS&T) capabilities in support of the next 20 years of the SSP. This outlook was developed during a three-month-long tri-lab study on the future of PPS&T research and capabilities in support of applications to: (1) Dynamic Materials, (2) Thermonuclear Burn Physics and Inertial Confinement Fusion (ICF), and (3) Radiation Effects and Nuclear Survivability. It also considers necessary associated developments in next-generation codes and pulsed power technology as well as opportunities for academic, industry, and international engagement. The document identifies both imperatives and opportunities to address future SSP mission needs. This study was commissioned by the National Nuclear Security Administration (NNSA). A copy of the memo request is contained in the Appendix. NNSA guidance received during this study explicitly directed that it not be constrained by resource limitations and not attempt to prioritize its findings against plans and priorities in other areas of the national weapons program. That prioritization, including the relative balance amongst the three focus areas themselves, must of course occur before any action is taken on the observations presented herein. This unclassified summary document presents the principal imperatives and opportunities identified in each mission and supporting area during this study. Preceding this area-specific outlook, we discuss a cross-cutting opportunity to increase the shot capacity on the Z pulsed power facility as a near-term, cost-effective way to broadly impact PPS&T for SSP as well as advancing the science and technology to inform future SSMP milestones over the next 5-10 years. The final page of the